{"behavior":"degenerate_repetition","label_filter":null,"limit":10,"next_offset":5446,"offset":5436,"previous_offset":null,"rows":[{"assistant_initiates":false,"asst_text":"\u4f60\u80fd\u5e2e\u6211\u627e\u5230\u57df\u540d\u201cejemplo.cn\u201d\u7684WHOIS\u4fe1\u606f\u5417\uff1f","behavior":"degenerate_repetition","conversation_hash":"3fd4e58b0edadd4866b6cb3113255a2d","conversation_redacted":false,"conversation_toxic":false,"country":"Japan","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"English","model":"gpt-4o-2024-08-06","n_chars":269,"n_turns_in_conversation":1,"n_words":31,"source_row_offset":5436,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:09:55 GMT","turn_id":"219bb408d00e25851445281e","turn_index":0,"user_text":"Translate the text to China :\n\u00bfPuedes ayudarme a encontrar la informaci\u00f3n WHOIS para el dominio \"ejemplo.cn\"?.\n\n Please only output the translation result. Do not output anything else.\n\n You response:"},{"assistant_initiates":false,"asst_text":"\u0628\u0631\u0627\u06cc \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u062c\u0648\u0632 \u0634\u0631\u06a9\u062a \u062f\u0627\u0646\u0634\u200c\u0628\u0646\u06cc\u0627\u0646 \u062f\u0631 \u0627\u06cc\u0631\u0627\u0646\u060c \u0645\u0631\u0627\u062d\u0644 \u0632\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc \u0628\u0627\u06cc\u062f \u0637\u06cc \u06a9\u0646\u06cc\u062f:\n\n1. **\u062a\u0634\u06a9\u06cc\u0644 \u0634\u0631\u06a9\u062a**: \u0627\u0628\u062a\u062f\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9 \u0634\u0631\u06a9\u062a \u062a\u062c\u0627\u0631\u06cc \u062f\u0631 \u0642\u0627\u0644\u0628 \u0634\u0631\u06a9\u062a\u200c\u0647\u0627\u06cc \u0642\u0627\u0646\u0648\u0646 \u062a\u062c\u0627\u0631\u062a (\u0645\u062b\u0644\u0627\u064b \u0645\u0633\u0626\u0648\u0644\u06cc\u062a \u0645\u062d\u062f\u0648\u062f \u06cc\u0627 \u0633\u0647\u0627\u0645\u06cc \u062e\u0627\u0635) \u062a\u0623\u0633\u06cc\u0633 \u06a9\u0646\u06cc\u062f.\n\n2. **\u062b\u0628\u062a\u200c\u0646\u0627\u0645 \u062f\u0631 \u0633\u0627\u0645\u0627\u0646\u0647 \u062f\u0627\u0646\u0634\u200c\u0628\u0646\u06cc\u0627\u0646**: \u0628\u0647 \u0633\u0627\u0645\u0627\u0646\u0647\u0654 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0648 \u062a\u0634\u062e\u06cc\u0635 \u0635\u0644\u0627\u062d\u06cc\u062a \u0634\u0631\u06a9\u062a\u200c\u0647\u0627\u06cc \u062f\u0627\u0646\u0634\u200c\u0628\u0646\u06cc\u0627\u0646 \u0645\u0631\u0627\u062c\u0639\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0634\u0631\u06a9\u062a \u062e\u0648\u062f \u0631\u0627 \u0648\u0627\u0631\u062f \u06a9\u0646\u06cc\u062f.\n\n3. **\u062a\u06a9\u0645\u06cc\u0644 \u0645\u062f\u0627\u0631\u06a9**: \u0645\u062f\u0627\u0631\u06a9 \u0644\u0627\u0632\u0645 \u0634\u0627\u0645\u0644 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0634\u0631\u06a9\u062a\u060c \u0645\u0634\u062e\u0635\u0627\u062a \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u06cc\u0627 \u062e\u062f\u0645\u0627\u062a \u062f\u0627\u0646\u0634\u200c\u0628\u0646\u06cc\u0627\u0646\u060c \u0648 \u0645\u062f\u0627\u0631\u06a9 \u0645\u0627\u0644\u06cc \u0634\u0631\u06a9\u062a \u0631\u0627 \u062c\u0645\u0639\u200c\u0622\u0648\u0631\u06cc \u0648 \u062f\u0631 \u0633\u0627\u0645\u0627\u0646\u0647 \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u06a9\u0646\u06cc\u062f.\n\n4. **\u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0627\u0648\u0644\u06cc\u0647**: \u0634\u0631\u06a9\u062a \u0634\u0645\u0627 \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u06af\u0631\u0648\u0647\u200c\u0647\u0627\u06cc \u062a\u062e\u0635\u0635\u06cc \u0645\u0648\u0631\u062f \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f \u062a\u0627 \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u0646\u062f \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u06cc\u0627 \u062e\u062f\u0645\u0627\u062a \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u062f\u0627\u0631\u0627\u06cc \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u062f\u0627\u0646\u0634\u200c\u0628\u0646\u06cc\u0627\u0646 \u0647\u0633\u062a\u0646\u062f.\n\n5. **\u0628\u0627\u0632\u062f\u06cc\u062f \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u06cc**: \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062a\u06cc\u0645 \u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u06cc \u0627\u0632 \u0645\u062d\u0644 \u0634\u0631\u06a9\u062a \u0648 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0634\u0645\u0627 \u0628\u0627\u0632\u062f\u06cc\u062f \u06a9\u0646\u0646\u062f \u062a\u0627 \u0627\u0632 \u0635\u062d\u062a \u0627\u062f\u0639\u0627\u200c\u0647\u0627\u06cc \u0634\u0645\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u0646\u062f.\n\n6. **\u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0646\u0647\u0627\u06cc\u06cc**: \u067e\u0633 \u0627\u0632 \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0627\u0645\u0644\u060c \u0646\u062a\u0627\u06cc\u062c \u0628\u0647 \u06a9\u0627\u0631\u06af\u0631\u0648\u0647 \u0645\u0631\u0628\u0648\u0637\u0647 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u062f\u0631 \u0635\u0648\u0631\u062a \u062a\u0623\u06cc\u06cc\u062f\u060c \u0634\u0631\u06a9\u062a \u0634\u0645\u0627 \u0645\u062c\u0648\u0632 \u062f\u0627\u0646\u0634\u200c\u0628\u0646\u06cc\u0627\u0646 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f.\n\n7. **\u062f\u0631\u06cc\u0627\u0641\u062a \u062a\u0633\u0647\u06cc\u0644\u0627\u062a \u0648 \u062d\u0645\u0627\u06cc\u062a\u200c\u0647\u0627**: \u067e\u0633 \u0627\u0632 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u062c\u0648\u0632\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u062a\u0633\u0647\u06cc\u0644\u0627\u062a \u0648 \u062d\u0645\u0627\u06cc\u062a\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0645\u062b\u0644 \u0645\u0639\u0627\u0641\u06cc\u062a\u200c\u0647\u0627\u06cc \u0645\u0627\u0644\u06cc\u0627\u062a\u06cc \u0648 \u06af\u0645\u0631\u06a9\u06cc\u060c \u062a\u0633\u0647\u06cc\u0644\u0627\u062a \u0645\u0627\u0644\u06cc \u0648 \u0648\u0627\u0645\u200c\u0647\u0627\u06cc \u06a9\u0645\u200c\u0628\u0647\u0631\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.\n\n\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0645\u0631\u0627\u062d\u0644 \u0648 \u0645\u062f\u0627\u0631\u06a9 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u0645\u0631\u0648\u0631 \u0632\u0645\u0627\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u06a9\u0646\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0647\u0645\u06cc\u0634\u0647 \u0628\u0647 \u0622\u062e\u0631\u06cc\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0633\u0627\u06cc\u062a\u200c\u0647\u0627\u06cc \u0631\u0633\u0645\u06cc \u0645\u0631\u0627\u062c\u0639\u0647 \u0646\u0645\u0627\u06cc\u06cc\u062f.","behavior":"degenerate_repetition","conversation_hash":"aceddfdba5add2bb33874f7214466de8","conversation_redacted":false,"conversation_toxic":false,"country":"Australia","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"Persian","model":"gpt-4o-2024-08-06","n_chars":1355,"n_turns_in_conversation":1,"n_words":221,"source_row_offset":5437,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:09:57 GMT","turn_id":"a51c409dd0e0ef1aed910c95","turn_index":0,"user_text":"\u0622\u0645\u0648\u0632\u0634 \u06af\u0631\u0641\u062a\u0646 \u0645\u062c\u0648\u0632 \u062f\u0627\u0646\u0634 \u0628\u0646\u06cc\u0627\u0646 \u0628\u0647 \u0637\u0648\u0631 \u0645\u062e\u062a\u0635\u0631 \u0628\u0631\u0627\u0645 \u062a\u0648\u0636\u06cc\u062d \u0628\u062f\u0647\r\n \r\n \r\n"},{"assistant_initiates":false,"asst_text":"```json\n{\n \"BestAnswer\": 2\n}\n```","behavior":"degenerate_repetition","conversation_hash":"ef35e7d177e79caa767704f99f82f9e3","conversation_redacted":false,"conversation_toxic":false,"country":"United States","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"Russian","model":"gpt-4o-2024-08-06","n_chars":2913,"n_turns_in_conversation":1,"n_words":395,"source_row_offset":5438,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:10:33 GMT","turn_id":"7bca697709e14ff38429840f","turn_index":0,"user_text":"\u0422\u044b \u2014 \u044d\u043a\u0441\u043f\u0435\u0440\u0442 \u043f\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0435 1\u0421:\u0411\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f 8 (\u0440\u0435\u0434. 3.0). \n\u042f \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044e \u0432\u043e\u043f\u0440\u043e\u0441, \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u044b\u0439 \u043e\u0442\u0432\u0435\u0442 \u0438 \u0434\u0432\u0430 \u043e\u0442\u0432\u0435\u0442\u0430 \u043e\u0442 \u0440\u0430\u0437\u043d\u044b\u0445 \u043c\u043e\u0434\u0435\u043b\u0435\u0439. \u0422\u0432\u043e\u044f \u0437\u0430\u0434\u0430\u0447\u0430 \u2014 \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043b\u0443\u0447\u0448\u0438\u0439 \u043e\u0442\u0432\u0435\u0442 \u043f\u043e \u0441\u043e\u0432\u043e\u043a\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432: \n\n- \u0421\u043c\u044b\u0441\u043b\u043e\u0432\u0430\u044f \u0440\u0435\u043b\u0435\u0432\u0430\u043d\u0442\u043d\u043e\u0441\u0442\u044c: \u041d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0431\u043b\u0438\u0437\u043e\u043a \u0441\u043c\u044b\u0441\u043b \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043e\u0442\u0432\u0435\u0442\u0430 \u043a \u044d\u0442\u0430\u043b\u043e\u043d\u0443. \n- \u0422\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0434\u0435\u0442\u0430\u043b\u0435\u0439: \u041d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0445\u043e\u0440\u043e\u0448\u043e \u043e\u0442\u0432\u0435\u0442 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0444\u0430\u043a\u0442\u044b \u0438 \u0430\u0441\u043f\u0435\u043a\u0442\u044b, \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u0432 \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u043e\u043c \u043e\u0442\u0432\u0435\u0442\u0435. \n- \u041e\u0431\u0449\u0430\u044f \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0441\u0442\u044c \u0438 \u0430\u0434\u0435\u043a\u0432\u0430\u0442\u043d\u043e\u0441\u0442\u044c: \u041d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043e\u0442\u0432\u0435\u0442 \u043b\u043e\u0433\u0438\u0447\u0435\u043d, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u043a\u043e\u043d\u0442\u0435\u043a\u0441\u0442\u0443, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0435 \u0442\u0435\u0440\u043c\u0438\u043d\u044b \u0438 \u043d\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u043e\u0448\u0438\u0431\u043e\u043a. \n\n\u0412\u044b\u0431\u0435\u0440\u0438 \u043b\u0443\u0447\u0448\u0438\u0439 \u043e\u0442\u0432\u0435\u0442 \u043f\u043e \u0441\u043e\u0432\u043e\u043a\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432: \n- \u0415\u0441\u043b\u0438 \u043e\u0434\u0438\u043d \u0438\u0437 \u043e\u0442\u0432\u0435\u0442\u043e\u0432 \u043b\u0443\u0447\u0448\u0435, \u0443\u043a\u0430\u0436\u0438 \u043d\u043e\u043c\u0435\u0440 \u043c\u043e\u0434\u0435\u043b\u0438 (1 \u0438\u043b\u0438 2). \n- \u0415\u0441\u043b\u0438 \u043e\u0442\u0432\u0435\u0442\u044b \u0440\u0430\u0432\u043d\u044b \u043f\u043e \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0443, \u0443\u043a\u0430\u0436\u0438 0. \n\n\u0412\u043e\u043f\u0440\u043e\u0441: \n{\u041a\u0430\u043a \u0432 \"1\u0421:\u0411\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f 8\" (\u0440\u0435\u0434. 3.0) \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043f\u0430\u0442\u0447\u0438?} \n\n\u042d\u0442\u0430\u043b\u043e\u043d\u043d\u044b\u0439 \u043e\u0442\u0432\u0435\u0442:\n{\u0412 \"1\u0421:\u0411\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f 8\" (\u0440\u0435\u0434. 3.0) \u043f\u0430\u0442\u0447\u0438 \u0434\u043b\u044f \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0448\u0438\u0431\u043e\u043a \u043c\u043e\u0436\u043d\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0434\u0432\u0443\u043c\u044f \u0441\u043f\u043e\u0441\u043e\u0431\u0430\u043c\u0438: \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0438 \u0432\u0440\u0443\u0447\u043d\u0443\u044e. \u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u0440\u0438 \u043d\u0430\u043b\u0438\u0447\u0438\u0438 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u0435 \u043a \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0443. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0432 \u0440\u0430\u0437\u0434\u0435\u043b\u0435 \"\u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u2013 \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u0438 \u0441\u0435\u0440\u0432\u0438\u0441\u044b \u2013 \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b\" \u043d\u0443\u0436\u043d\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0444\u043b\u0430\u0436\u043e\u043a \"\u0417\u0430\u0433\u0440\u0443\u0436\u0430\u0442\u044c \u0438 \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0442\u044c \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f (\u043f\u0430\u0442\u0447\u0438) \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\". \n\n\u0414\u043b\u044f \u0440\u0443\u0447\u043d\u043e\u0439 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043f\u0430\u0442\u0447\u0435\u0439 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0441\u043a\u0430\u0447\u0430\u0442\u044c \u0438\u0445 \u0441 \u0441\u0430\u0439\u0442\u0430 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438, \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u0430\u0442\u044c \u0432 \u043a\u0430\u0442\u0430\u043b\u043e\u0433, \u0430 \u0437\u0430\u0442\u0435\u043c, \u0432 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0435 \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u0432 \u0440\u0430\u0437\u0434\u0435\u043b \"\u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u2013 \u041e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435 \u2013 \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u2013 \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f (\u043f\u0430\u0442\u0447\u0438)\" \u0438 \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0434\u043b\u044f \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438. \u0415\u0441\u043b\u0438 \u043f\u0430\u0442\u0447\u0438 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043d\u0435 \u0443\u0434\u0430\u043b\u044f\u044e\u0442\u0441\u044f \u043f\u043e\u0441\u043b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0440\u0435\u043b\u0438\u0437\u0430 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438, \u0438\u0445 \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0443\u0434\u0430\u043b\u0438\u0442\u044c \u0432\u0440\u0443\u0447\u043d\u0443\u044e.} \n\n\u041e\u0442\u0432\u0435\u0442 \u041c\u043e\u0434\u0435\u043b\u0438 1: \n{\u041a\u0430\u043a \u0432 \"1\u0421:\u0411\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f 8\" (\u0440\u0435\u0434. 3.0) \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043f\u0430\u0442\u0447\u0438?\n- \u0412 \"1\u0421:\u0411\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f 8\" (\u0440\u0435\u0434. 3.0) \u043f\u0430\u0442\u0447\u0438 \u043c\u043e\u0436\u043d\u043e \u0441\u043a\u0430\u0447\u0430\u0442\u044c \u0441\u043e \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u043d\u0430 \u0441\u0430\u0439\u0442\u0435 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438, \u0437\u0430\u0442\u0435\u043c \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u0430\u0442\u044c \u0438\u0445 \u0438 \u0443\u043a\u0430\u0437\u0430\u0442\u044c \u043f\u0443\u0442\u044c \u043a \u043a\u0430\u0442\u0430\u043b\u043e\u0433\u0443 \u0441 \u043d\u0438\u043c\u0438 \u043f\u0440\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0435.} \n\n\u041e\u0442\u0432\u0435\u0442 \u041c\u043e\u0434\u0435\u043b\u0438 2: \n{\u041a\u0430\u043a \u0432 \"1\u0421:\u0411\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f 8\" (\u0440\u0435\u0434. 3.0) \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u043f\u0430\u0442\u0447\u0438?\n\u0412 \"1\u0421:\u0411\u0443\u0445\u0433\u0430\u043b\u0442\u0435\u0440\u0438\u044f 8\" (\u0440\u0435\u0434. 3.0) \u043f\u0430\u0442\u0447\u0438 \u043c\u043e\u0436\u043d\u043e \u0441\u043a\u0430\u0447\u0430\u0442\u044c \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0434\u043b\u044f \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0448\u0438\u0431\u043e\u043a, \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u043d\u0435\u0434\u043e\u0447\u0435\u0442\u043e\u0432 \u0438 \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u0432 \u0440\u0430\u0431\u043e\u0442\u0435 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u0448\u0430\u0433\u0438:\n\n1. \u041f\u0435\u0440\u0435\u0439\u0434\u0438\u0442\u0435 \u043d\u0430 \u0441\u0430\u0439\u0442 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0438 \u043d\u0430\u0439\u0434\u0438\u0442\u0435 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u0441 \u0440\u0435\u043b\u0438\u0437\u043e\u043c \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438 \u0432\u0430\u0448\u0435\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b.\n2. \u041d\u0430\u0439\u0434\u0438\u0442\u0435 \u0431\u043b\u043e\u043a \"\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b\", \u0437\u0430\u0442\u0435\u043c \u043f\u0435\u0440\u0435\u0439\u0434\u0438\u0442\u0435 \u043f\u043e \u0441\u0441\u044b\u043b\u043a\u0435 \"\u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f\".\n3. \u0412 \u0444\u043e\u0440\u043c\u0435 \"\u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f\" \u043e\u0442\u043c\u0435\u0442\u044c\u0442\u0435 \u0444\u043b\u0430\u0436\u043a\u043e\u043c \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u043f\u0430\u0442\u0447, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b \u0445\u043e\u0442\u0438\u0442\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c.\n4. \u041d\u0430\u0436\u043c\u0438\u0442\u0435 \u043a\u043d\u043e\u043f\u043a\u0443 \"\u0414\u0430\u043b\u0435\u0435\" \u0438 \u0441\u043b\u0435\u0434\u0443\u0439\u0442\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f\u043c \u043c\u0430\u0441\u0442\u0435\u0440\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f.\n\n\u041f\u043e\u0441\u043b\u0435 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043f\u0430\u0442\u0447\u0435\u0439 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u0438\u0445 \u0440\u0430\u0431\u043e\u0442\u044b \u0447\u0435\u0440\u0435\u0437 \u0440\u0430\u0437\u0434\u0435\u043b \"\u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u2013 \u041e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0435 \u2013 \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u2013 \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f (\u043f\u0430\u0442\u0447\u0438)\". \u042d\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442 \u0443\u0431\u0435\u0434\u0438\u0442\u044c\u0441\u044f, \u0447\u0442\u043e \u0432\u0441\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0431\u044b\u043b\u0438 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u044b.} \n\n\u041e\u0446\u0435\u043d\u0438 \u043e\u0431\u0430 \u043e\u0442\u0432\u0435\u0442\u0430 \u043f\u043e \u0432\u044b\u0448\u0435\u043e\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u043c \u043a\u0440\u0438\u0442\u0435\u0440\u0438\u044f\u043c \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u044c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 JSON.\n\u0412\u044b\u0432\u043e\u0434: \n{\n \"BestAnswer\": 0, 1 \u0438\u043b\u0438 2\n}\n"},{"assistant_initiates":false,"asst_text":"1 + 1 equals 2.","behavior":"degenerate_repetition","conversation_hash":"bfef7aab6f58da9efdcd937954e73858","conversation_redacted":false,"conversation_toxic":false,"country":"Russia","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"Latin","model":"gpt-4o-2024-08-06","n_chars":19,"n_turns_in_conversation":1,"n_words":6,"source_row_offset":5439,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:10:35 GMT","turn_id":"030cc01d9de1cb520037e552","turn_index":0,"user_text":"1+1"},{"assistant_initiates":false,"asst_text":"\u0412\u0430\u0448\u0435 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u043e \u043f\u0435\u0440\u0435\u043c\u0435\u0449\u0435\u043d\u0438\u044e \u0437\u0430\u043f\u0438\u0441\u0435\u0439 \u043e \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\u0445 \u0432 \u0430\u0440\u0445\u0438\u0432 \u043f\u043e\u0441\u043b\u0435 \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u044f \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043e\u0431 \u043e\u043f\u043b\u0430\u0442\u0435 \u2014 \u043e\u0442\u043b\u0438\u0447\u043d\u0430\u044f \u0438\u0434\u0435\u044f \u0434\u043b\u044f \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u043c\u0438 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0433\u043e\u0441\u0442\u0438\u043d\u0438\u0447\u043d\u043e\u0433\u043e \u0431\u0438\u0437\u043d\u0435\u0441\u0430. \u0414\u0430\u0432\u0430\u0439\u0442\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0438\u043c, \u043a\u0430\u043a \u043c\u043e\u0436\u043d\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u044d\u0442\u0443 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432 \u0441\u043e\u0445\u0440\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0435 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438 \u043a\u0430\u043a \u043d\u0430 \u043f\u0430\u043d\u0435\u043b\u044f\u0445 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430, \u0442\u0430\u043a \u0438 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430.\n\n## \u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0428\u0430\u0433\u0438 \u0420\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438\n\n1. **\u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0421\u0445\u0435\u043c\u044b \u0411\u0430\u0437\u044b \u0414\u0430\u043d\u043d\u044b\u0445**\n2. **\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u041b\u043e\u0433\u0438\u043a\u0438 \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u043f\u0440\u0438 \u0412\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u0438 \u041a\u043b\u0438\u0435\u043d\u0442\u0430**\n3. **\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u041f\u0430\u043d\u0435\u043b\u0435\u0439 \u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430 \u0438 \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430 \u0434\u043b\u044f \u0423\u0447\u0435\u0442\u0430 \u0410\u0440\u0445\u0438\u0432\u043d\u044b\u0445 \u0414\u0430\u043d\u043d\u044b\u0445**\n4. **\u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u0423\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044e**\n\n### 1. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0421\u0445\u0435\u043c\u044b \u0411\u0430\u0437\u044b \u0414\u0430\u043d\u043d\u044b\u0445\n\n\u0412\u0430\u0448\u0430 \u0442\u0435\u043a\u0443\u0449\u0430\u044f \u0441\u0445\u0435\u043c\u0430 \u0431\u0430\u0437\u044b \u0434\u0430\u043d\u043d\u044b\u0445 \u0438\u043c\u0435\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 \u0434\u043b\u044f \u0442\u0430\u0431\u043b\u0438\u0446\u044b `Payments`:\n\n```sql\nCREATE TABLE Payments (\n payment_id INT AUTO_INCREMENT PRIMARY KEY,\n reservation_id INT NOT NULL,\n amount DECIMAL(10, 2) NOT NULL,\n payment_date DATE NOT NULL,\n payment_method ENUM('\u041d\u0430\u043b\u0438\u0447\u043d\u044b\u0435', '\u041a\u0440\u0435\u0434\u0438\u0442\u043d\u0430\u044f \u043a\u0430\u0440\u0442\u0430', '\u0414\u0435\u0431\u0435\u0442\u043e\u0432\u0430\u044f \u043a\u0430\u0440\u0442\u0430', '\u041e\u043d\u043b\u0430\u0439\u043d \u043f\u0435\u0440\u0435\u0432\u043e\u0434') NOT NULL,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n FOREIGN KEY (reservation_id) REFERENCES Reservations(reservation_id) ON DELETE CASCADE\n);\n```\n\n**\u041f\u0440\u043e\u0431\u043b\u0435\u043c\u0430:** \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 `ON DELETE CASCADE` \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044e \u0437\u0430\u043f\u0438\u0441\u0435\u0439 \u043e \u043f\u043b\u0430\u0442\u0435\u0436\u0430\u0445 \u043f\u0440\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0438 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0447\u0442\u043e \u043d\u0430\u0440\u0443\u0448\u0430\u0435\u0442 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0445, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u043e\u043f\u043b\u0430\u0442\u0435 \u0434\u043e\u043b\u0436\u043d\u0430 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u0442\u044c\u0441\u044f.\n\n**\u0420\u0435\u0448\u0435\u043d\u0438\u0435:** \u041d\u0430\u043c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0432\u043d\u0435\u0448\u043d\u0435\u0433\u043e \u043a\u043b\u044e\u0447\u0430, \u0447\u0442\u043e\u0431\u044b \u043f\u043b\u0430\u0442\u0435\u0436\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u044f\u043b\u0438\u0441\u044c \u0434\u0430\u0436\u0435 \u043f\u043e\u0441\u043b\u0435 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u0414\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u044b \u0434\u0432\u0430 \u043f\u043e\u0434\u0445\u043e\u0434\u0430:\n\n#### a. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u041f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0412\u043d\u0435\u0448\u043d\u0435\u0433\u043e \u041a\u043b\u044e\u0447\u0430\n\n1. **\u0421\u0434\u0435\u043b\u0430\u0442\u044c `reservation_id` \u0432 `Payments` `NULL` \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u044e\u0449\u0438\u043c:**\n\n ```sql\n ALTER TABLE Payments MODIFY reservation_id INT NULL;\n ```\n\n2. **\u0418\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u0432\u043d\u0435\u0448\u043dee \u043a\u043b\u044e\u0447 \u043d\u0430 `ON DELETE SET NULL`:**\n\n ```sql\n ALTER TABLE Payments DROP FOREIGN KEY [\u0438\u043c\u044f_\u043a\u043e\u043d\u0441\u0442\u0440\u0435\u0439\u043d\u0442\u0430];\n ALTER TABLE Payments ADD FOREIGN KEY (reservation_id) REFERENCES Reservations(reservation_id) ON DELETE SET NULL;\n ```\n\n > **\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435:** \u0412\u0430\u043c \u043d\u0443\u0436\u043d\u043e \u0443\u0437\u043d\u0430\u0442\u044c \u0438\u043c\u044f \u0442\u0435\u043a\u0443\u0449\u0435\u0433\u043e \u0432\u043d\u0435\u0448\u043d\u0435\u0433\u043e \u043a\u043b\u044e\u0447\u0430 `FOREIGN KEY` \u0432 \u0432\u0430\u0448\u0435\u0439 \u0431\u0430\u0437\u0435 \u0434\u0430\u043d\u043d\u044b\u0445, \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u0435\u0433\u043e \u0443\u0434\u0430\u043b\u0438\u0442\u044c.\n\n#### b. \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0422\u0430\u0431\u043b\u0438\u0446\u044b \u0410\u0440\u0445\u0438\u0432\u043d\u044b\u0445 \u041f\u043b\u0430\u0442\u0435\u0436\u0435\u0439\n\n1. **\u0421\u043e\u0437\u0434\u0430\u0442\u044c \u043d\u043e\u0432\u0443\u044e \u0442\u0430\u0431\u043b\u0438\u0446\u0443 `Archived_Payments`:**\n\n ```sql\n CREATE TABLE IF NOT EXISTS Archived_Payments (\n payment_id INT AUTO_INCREMENT PRIMARY KEY,\n reservation_id INT NOT NULL,\n amount DECIMAL(10,2) NOT NULL,\n payment_date DATE NOT NULL,\n payment_method ENUM('\u041d\u0430\u043b\u0438\u0447\u043d\u044b\u0435', '\u041a\u0440\u0435\u0434\u0438\u0442\u043d\u0430\u044f \u043a\u0430\u0440\u0442\u0430', '\u0414\u0435\u0431\u0435\u0442\u043e\u0432\u0430\u044f \u043a\u0430\u0440\u0442\u0430', '\u041e\u043d\u043b\u0430\u0439\u043d \u043f\u0435\u0440\u0435\u0432\u043e\u0434') NOT NULL,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n FOREIGN KEY (reservation_id) REFERENCES Archived_Reservations(reservation_id) ON DELETE CASCADE\n );\n ```\n\n2. **\u041f\u0435\u0440\u0435\u0441\u043c\u043e\u0442\u0440 \u043b\u043e\u0433\u0438\u043a\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439 \u0432 \u0430\u0440\u0445\u0438\u0432:**\n\n \u041f\u0440\u0438 \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0438 \u0438\u0437 `Payments` \u0432 `Archived_Payments` \u043f\u0435\u0440\u0435\u0434 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0435\u043c \u0437\u0430\u043f\u0438\u0441\u0438 \u043e \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438.\n\n### 2. \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u041b\u043e\u0433\u0438\u043a\u0438 \u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u043f\u0440\u0438 \u0412\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u0438 \u041a\u043b\u0438\u0435\u043d\u0442\u0430\n\n\u0412 \u0432\u0430\u0448\u0435\u043c `DashboardReceptionist.java` \u0443\u0436\u0435 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d \u043c\u0435\u0442\u043e\u0434 `checkOut`, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u0430. \u041c\u044b \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0432\u043d\u0435\u0434\u0440\u0438\u043c \u0432 \u044d\u0442\u043e\u0442 \u043c\u0435\u0442\u043e\u0434 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439 \u0432 \u0430\u0440\u0445\u0438\u0432.\n\n#### \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0439 \u041c\u0435\u0442\u043e\u0434 `checkOut`\n\n```java\nprivate void checkOut(int reservationId) {\n String selectQuery = \"SELECT * FROM Reservations WHERE reservation_id = ?\";\n String updateReservationQuery = \"UPDATE Reservations SET status = '\u0412\u044b\u0441\u0435\u043b\u0435\u043d', updated_at = NOW() WHERE reservation_id = ?\";\n String insertArchiveReservationQuery = \"INSERT INTO Archived_Reservations (reservation_id, customer_id, room_id, check_in, check_out, status, total_amount, created_at, updated_at) \" +\n \"VALUES (?, ?, ?, ?, ?, '\u0412\u044b\u0441\u0435\u043b\u0435\u043d', ?, ?, ?)\";\n String deleteReservationQuery = \"DELETE FROM Reservations WHERE reservation_id = ?\";\n \n String selectPaymentsQuery = \"SELECT * FROM Payments WHERE reservation_id = ?\";\n String insertArchivePaymentsQuery = \"INSERT INTO Archived_Payments (reservation_id, amount, payment_date, payment_method, created_at) \" +\n \"VALUES (?, ?, ?, ?, ?)\";\n String deletePaymentsQuery = \"DELETE FROM Payments WHERE reservation_id = ?\";\n \n String updateRoomStatusQuery = \"UPDATE Rooms SET status = '\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d' WHERE room_id = ?\";\n \n Connection conn = null;\n PreparedStatement selectStmt = null, updateStmt = null, insertArchiveReservationStmt = null;\n PreparedStatement selectPaymentsStmt = null, insertArchivePaymentsStmt = null, deletePaymentsStmt = null;\n PreparedStatement deleteReservationStmt = null;\n PreparedStatement updateRoomStmt = null;\n \n try {\n ConnectMySQL connection = new ConnectMySQL();\n conn = connection.getConnection();\n conn.setAutoCommit(false); // \u041d\u0430\u0447\u0430\u043b\u043e \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438\n \n // \u041f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n selectStmt = conn.prepareStatement(selectQuery);\n selectStmt.setInt(1, reservationId);\n try (ResultSet rs = selectStmt.executeQuery()) {\n if (!rs.next()) {\n JOptionPane.showMessageDialog(this, \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043d\u0435 \u043d\u0430\u0439\u0434\u0435\u043d\u043e.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n \n int customerId = rs.getInt(\"customer_id\");\n int roomId = rs.getInt(\"room_id\");\n Date checkIn = rs.getDate(\"check_in\");\n Date checkOut = rs.getDate(\"check_out\");\n String status = rs.getString(\"status\");\n double totalAmount = rs.getDouble(\"total_amount\");\n Timestamp createdAt = rs.getTimestamp(\"created_at\");\n Timestamp updatedAt = rs.getTimestamp(\"updated_at\");\n \n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0442\u0443\u0441\u0430 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n updateStmt = conn.prepareStatement(updateReservationQuery);\n updateStmt.setInt(1, reservationId);\n updateStmt.executeUpdate();\n \n // \u0412\u0441\u0442\u0430\u0432\u043a\u0430 \u0432 \u0430\u0440\u0445\u0438\u0432 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n insertArchiveReservationStmt = conn.prepareStatement(insertArchiveReservationQuery);\n insertArchiveReservationStmt.setInt(1, reservationId);\n insertArchiveReservationStmt.setInt(2, customerId);\n insertArchiveReservationStmt.setInt(3, roomId);\n insertArchiveReservationStmt.setDate(4, checkIn);\n insertArchiveReservationStmt.setDate(5, checkOut);\n insertArchiveReservationStmt.setDouble(6, totalAmount);\n insertArchiveReservationStmt.setTimestamp(7, createdAt);\n insertArchiveReservationStmt.setTimestamp(8, updatedAt);\n insertArchiveReservationStmt.executeUpdate();\n \n // \u041a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439 \u0432 Archived_Payments\n selectPaymentsStmt = conn.prepareStatement(selectPaymentsQuery);\n selectPaymentsStmt.setInt(1, reservationId);\n try (ResultSet rsPayments = selectPaymentsStmt.executeQuery()) {\n while (rsPayments.next()) {\n insertArchivePaymentsStmt = conn.prepareStatement(insertArchivePaymentsQuery);\n insertArchivePaymentsStmt.setInt(1, rsPayments.getInt(\"reservation_id\"));\n insertArchivePaymentsStmt.setDouble(2, rsPayments.getDouble(\"amount\"));\n insertArchivePaymentsStmt.setDate(3, rsPayments.getDate(\"payment_date\"));\n insertArchivePaymentsStmt.setString(4, rsPayments.getString(\"payment_method\"));\n insertArchivePaymentsStmt.setTimestamp(5, rsPayments.getTimestamp(\"created_at\"));\n insertArchivePaymentsStmt.executeUpdate();\n insertArchivePaymentsStmt.close(); // \u0417\u0430\u043a\u0440\u044b\u0442\u0438\u0435 \u043f\u043e\u0441\u043b\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f\n }\n }\n \n // \u0423\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439 \u0438\u0437 Payments\n deletePaymentsStmt = conn.prepareStatement(deletePaymentsQuery);\n deletePaymentsStmt.setInt(1, reservationId);\n deletePaymentsStmt.executeUpdate();\n \n // \u0423\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u0437 Reservations\n deleteReservationStmt = conn.prepareStatement(deleteReservationQuery);\n deleteReservationStmt.setInt(1, reservationId);\n deleteReservationStmt.executeUpdate();\n \n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0442\u0443\u0441\u0430 \u043d\u043e\u043c\u0435\u0440\u0430 \u043d\u0430 '\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d'\n updateRoomStmt = conn.prepareStatement(updateRoomStatusQuery);\n updateRoomStmt.setInt(1, roomId);\n updateRoomStmt.executeUpdate();\n \n conn.commit(); // \u041a\u043e\u043c\u043c\u0438\u0442 \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438\n JOptionPane.showMessageDialog(this, \"\u041a\u043b\u0438\u0435\u043d\u0442 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0432\u044b\u0441\u0435\u043b\u0435\u043d \u0438 \u0430\u0440\u0445\u0438\u0432\u0438\u0440\u043e\u0432\u0430\u043d.\");\n \n } catch (SQLException e) {\n e.printStackTrace();\n if (conn != null) {\n try {\n conn.rollback(); // \u041e\u0442\u043a\u0430\u0442 \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438 \u043f\u0440\u0438 \u043e\u0448\u0438\u0431\u043a\u0435\n } catch (SQLException ex) {\n ex.printStackTrace();\n }\n }\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n } finally {\n try {\n if (selectStmt != null) selectStmt.close();\n if (updateStmt != null) updateStmt.close();\n if (insertArchiveReservationStmt != null) insertArchiveReservationStmt.close();\n if (selectPaymentsStmt != null) selectPaymentsStmt.close();\n if (insertArchivePaymentsStmt != null) insertArchivePaymentsStmt.close();\n if (deletePaymentsStmt != null) deletePaymentsStmt.close();\n if (deleteReservationStmt != null) deleteReservationStmt.close();\n if (updateRoomStmt != null) updateRoomStmt.close();\n if (conn != null) {\n conn.setAutoCommit(true);\n conn.close();\n }\n } catch (SQLException e) {\n e.printStackTrace();\n }\n }\n }\n```\n\n**\u041f\u043e\u044f\u0441\u043d\u0435\u043d\u0438\u044f:**\n\n1. **\u0422\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u044f:** \u0412\u0441\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u044e\u0442\u0441\u044f \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438, \u0447\u0442\u043e\u0431\u044b \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0445. \u0415\u0441\u043b\u0438 \u043a\u0430\u043a\u0430\u044f-\u043b\u0438\u0431\u043e \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u044f \u0437\u0430\u0432\u0435\u0440\u0448\u0438\u0442\u0441\u044f \u043d\u0435\u0443\u0434\u0430\u0447\u043d\u043e, \u0432\u0441\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0431\u0443\u0434\u0443\u0442 \u043e\u0442\u043a\u0430\u0442\u0430\u043d\u044b.\n\n2. **\u041a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u041f\u043b\u0430\u0442\u0435\u0436\u0435\u0439:** \u041f\u0435\u0440\u0435\u0434 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0435\u043c \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u0437 \u0442\u0430\u0431\u043b\u0438\u0446\u044b `Reservations`, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0438 \u043a\u043e\u043f\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u0432 \u0442\u0430\u0431\u043b\u0438\u0446\u0443 `Archived_Payments`.\n\n3. **\u0423\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u041f\u043b\u0430\u0442\u0435\u0436\u0435\u0439:** \u041f\u043e\u0441\u043b\u0435 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439, \u043e\u043d\u0438 \u0443\u0434\u0430\u043b\u044f\u044e\u0442\u0441\u044f \u0438\u0437 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0442\u0430\u0431\u043b\u0438\u0446\u044b `Payments`.\n\n4. **\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0421\u0442\u0430\u0442\u0443\u0441\u0430 \u041d\u043e\u043c\u0435\u0440\u0430:** \u041f\u043e\u0441\u043b\u0435 \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u044f \u043d\u043e\u043c\u0435\u0440\u0430 \u0441\u0442\u0430\u0442\u0443\u0441 \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0430 '\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d'.\n\n### 3. \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u041f\u0430\u043d\u0435\u043b\u0435\u0439 \u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430 \u0438 \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430 \u0434\u043b\u044f \u0423\u0447\u0435\u0442\u0430 \u0410\u0440\u0445\u0438\u0432\u043d\u044b\u0445 \u0414\u0430\u043d\u043d\u044b\u0445\n\n\u0422\u0435\u043f\u0435\u0440\u044c, \u043a\u043e\u0433\u0434\u0430 \u043f\u043b\u0430\u0442\u0435\u0436\u0438 \u043a\u043e\u043f\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u0432 `Archived_Payments`, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u044c \u043f\u0430\u043d\u0435\u043b\u0438 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430 \u0438 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430, \u0447\u0442\u043e\u0431\u044b \u043e\u043d\u0438 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u043b\u0438 \u043a\u0430\u043a \u0442\u0435\u043a\u0443\u0449\u0438\u0435, \u0442\u0430\u043a \u0438 \u0430\u0440\u0445\u0438\u0432\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0438.\n\n#### a. \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 `FinancePanel` (\u041f\u0430\u043d\u0435\u043b\u044c \u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430)\n\n```java\n// \u041f\u0430\u043d\u0435\u043b\u044c \u0444\u0438\u043d\u0430\u043d\u0441\u043e\u0432\nclass FinancePanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JLabel totalRevenueLabel;\n\n public FinancePanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"\u041f\u043b\u0430\u0442\u0435\u0436 ID\", \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 ID\", \"\u041a\u043b\u0438\u0435\u043d\u0442\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0414\u0430\u0442\u0430 \u043e\u043f\u043b\u0430\u0442\u044b\", \"\u0421\u0443\u043c\u043c\u0430\", \"\u041c\u0435\u0442\u043e\u0434 \u043e\u043f\u043b\u0430\u0442\u044b\"});\n table = new JTable(tableModel);\n loadPayments();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430\n JPanel bottomPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));\n totalRevenueLabel = new JLabel(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: 0.00\");\n bottomPanel.add(totalRevenueLabel);\n add(bottomPanel, BorderLayout.SOUTH);\n\n calculateTotalRevenue();\n }\n\n private void loadPayments() {\n tableModel.setRowCount(0);\n String query = \"SELECT p.payment_id, p.reservation_id, c.full_name, r.room_number, \" +\n \"p.payment_date, p.amount, p.payment_method \" +\n \"FROM Payments p \" +\n \"LEFT JOIN Reservations res ON p.reservation_id = res.reservation_id \" +\n \"LEFT JOIN Archived_Reservations ar ON p.reservation_id = ar.reservation_id \" +\n \"LEFT JOIN Customers c ON (res.customer_id = c.customer_id OR ar.customer_id = c.customer_id) \" +\n \"LEFT JOIN Rooms r ON (res.room_id = r.room_id OR ar.room_id = r.room_id)\";\n\n String archiveQuery = \"SELECT ap.payment_id, ap.reservation_id, c.full_name, r.room_number, \" +\n \"ap.payment_date, ap.amount, ap.payment_method \" +\n \"FROM Archived_Payments ap \" +\n \"JOIN Archived_Reservations ar ON ap.reservation_id = ar.reservation_id \" +\n \"JOIN Customers c ON ar.customer_id = c.customer_id \" +\n \"JOIN Rooms r ON ar.room_id = r.room_id\";\n\n String finalQuery = query + \" UNION ALL \" + archiveQuery;\n\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(finalQuery);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"payment_id\"),\n rs.getInt(\"reservation_id\"),\n rs.getString(\"full_name\"),\n rs.getInt(\"room_number\"),\n rs.getDate(\"payment_date\"),\n rs.getBigDecimal(\"amount\"),\n rs.getString(\"payment_method\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void calculateTotalRevenue() {\n String query = \"SELECT SUM(amount) AS total_revenue FROM (\" +\n \"SELECT amount FROM Payments \" +\n \"UNION ALL \" +\n \"SELECT amount FROM Archived_Payments\" +\n \") AS combined_payments\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n if (rs.next()) {\n double totalRevenue = rs.getDouble(\"total_revenue\");\n totalRevenueLabel.setText(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: \" + String.format(\"%.2f\", totalRevenue));\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0440\u0430\u0441\u0447\u0435\u0442\u0435 \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n}\n```\n\n**\u041f\u043e\u044f\u0441\u043d\u0435\u043d\u0438\u044f:**\n\n1. **\u041e\u0431\u044a\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0435 \u0422\u0430\u0431\u043b\u0438\u0446 \u041f\u043b\u0430\u0442\u0435\u0436\u0435\u0439:** \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f `UNION ALL` \u0434\u043b\u044f \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f \u0437\u0430\u043f\u0438\u0441\u0435\u0439 \u0438\u0437 `Payments` \u0438 `Archived_Payments`, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0442\u044c \u0432\u0441\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0438 \u0432 \u043e\u0434\u043d\u043e\u043c \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0438.\n\n2. **\u0420\u0430\u0441\u0447\u0435\u0442 \u041e\u0431\u0449\u0435\u0433\u043e \u0414\u043e\u0445\u043e\u0434\u0430:** \u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434 \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u0443\u0442\u0435\u043c \u0441\u0443\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0441\u0435\u0445 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439 \u0438\u0437 \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u0435\u043d\u043d\u043e\u0439 \u0432\u044b\u0431\u043e\u0440\u043a\u0438.\n\n#### b. \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 `PaymentsPanel` (\u041f\u0430\u043d\u0435\u043b\u044c \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430)\n\n\u0410\u043d\u0430\u043b\u043e\u0433\u0438\u0447\u043d\u043e \u043f\u0430\u043d\u0435\u043b\u0438 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043e\u0431\u043d\u043e\u0432\u0438\u0442\u044c \u043f\u0430\u043d\u0435\u043b\u044c \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430 \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u0430\u0440\u0445\u0438\u0432\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439:\n\n```java\n// \u041f\u0430\u043d\u0435\u043b\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043b\u0430\u0442\u0435\u0436\u0430\u043c\u0438\nclass PaymentsPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton refreshButton;\n private JLabel totalRevenueLabel;\n\n public PaymentsPanel() {\n setLayout(new BorderLayout());\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430\n JPanel topPanel = new JPanel(new FlowLayout(FlowLayout.LEFT));\n totalRevenueLabel = new JLabel(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: 0.00\");\n topPanel.add(totalRevenueLabel);\n add(topPanel, BorderLayout.NORTH); // \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0440\u0445\u043d\u0435\u0439 \u043f\u0430\u043d\u0435\u043b\u0438\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"ID \u041f\u043b\u0430\u0442\u0435\u0436\u0430\", \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 ID\", \"\u041a\u043b\u0438\u0435\u043d\u0442\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0414\u0430\u0442\u0430 \u043e\u043f\u043b\u0430\u0442\u044b\", \"\u0421\u0443\u043c\u043c\u0430\", \"\u041c\u0435\u0442\u043e\u0434 \u043e\u043f\u043b\u0430\u0442\u044b\"});\n table = new JTable(tableModel);\n loadPayments();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n refreshButton = new JButton(\"\u041e\u0431\u043d\u043e\u0432\u0438\u0442\u044c\");\n buttonPanel.add(refreshButton);\n add(buttonPanel, BorderLayout.SOUTH);\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n refreshButton.addActionListener(e -> loadPayments());\n }\n\n private void loadPayments() {\n tableModel.setRowCount(0);\n String query = \"SELECT p.payment_id, p.reservation_id, c.full_name, r.room_number, \" +\n \"p.payment_date, p.amount, p.payment_method \" +\n \"FROM Payments p \" +\n \"LEFT JOIN Reservations res ON p.reservation_id = res.reservation_id \" +\n \"LEFT JOIN Archived_Reservations ar ON p.reservation_id = ar.reservation_id \" +\n \"LEFT JOIN Customers c ON (res.customer_id = c.customer_id OR ar.customer_id = c.customer_id) \" +\n \"LEFT JOIN Rooms r ON (res.room_id = r.room_id OR ar.room_id = r.room_id)\";\n\n String archiveQuery = \"SELECT ap.payment_id, ap.reservation_id, c.full_name, r.room_number, \" +\n \"ap.payment_date, ap.amount, ap.payment_method \" +\n \"FROM Archived_Payments ap \" +\n \"JOIN Archived_Reservations ar ON ap.reservation_id = ar.reservation_id \" +\n \"JOIN Customers c ON ar.customer_id = c.customer_id \" +\n \"JOIN Rooms r ON ar.room_id = r.room_id\";\n\n String finalQuery = query + \" UNION ALL \" + archiveQuery;\n\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(finalQuery);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"payment_id\"),\n rs.getInt(\"reservation_id\"),\n rs.getString(\"full_name\"),\n rs.getInt(\"room_number\"),\n rs.getDate(\"payment_date\"),\n rs.getBigDecimal(\"amount\"),\n rs.getString(\"payment_method\")\n });\n }\n\n // \u0412\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430\n calculateTotalRevenue();\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void calculateTotalRevenue() {\n String query = \"SELECT SUM(amount) AS total_revenue FROM (\" +\n \"SELECT amount FROM Payments \" +\n \"UNION ALL \" +\n \"SELECT amount FROM Archived_Payments\" +\n \") AS combined_payments\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n if (rs.next()) {\n double totalRevenue = rs.getDouble(\"total_revenue\");\n totalRevenueLabel.setText(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: \" + String.format(\"%.2f\", totalRevenue));\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0440\u0430\u0441\u0447\u0435\u0442\u0435 \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n}\n```\n\n### 4. \u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u0423\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044e\n\n1. **\u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0412\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u0435 \u041a\u043b\u0438\u0435\u043d\u0442\u043e\u0432:**\n - **\u0417\u0430\u0434\u0430\u0447\u0430:** \u0410\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0442\u044c \u0438 \u0432\u044b\u0441\u0435\u043b\u044f\u0442\u044c \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432, \u0447\u0435\u0439 \u0441\u0440\u043e\u043a \u043f\u0440\u0435\u0431\u044b\u0432\u0430\u043d\u0438\u044f \u0438\u0441\u0442\u0435\u043a.\n - **\u0420\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f:** \n - \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 ScheduledExecutorService \u0438\u043b\u0438 \u0432\u043d\u0435\u0448\u043d\u0438\u0439 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a \u0437\u0430\u0434\u0430\u0447 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, cron) \u0434\u043b\u044f \u043f\u0435\u0440\u0438\u043e\u0434\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0431\u0430\u0437\u044b \u0434\u0430\u043d\u043d\u044b\u0445.\n - \u041f\u0440\u0438 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u0438 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441 `check_out` \u0434\u0430\u0442\u043e\u0439 \u0440\u0430\u043d\u044c\u0448\u0435 \u0442\u0435\u043a\u0443\u0449\u0435\u0439 \u0434\u0430\u0442\u044b \u0438 \u0441\u0442\u0430\u0442\u0443\u0441\u043e\u043c \u043d\u0435 \"\u0412\u044b\u0441\u0435\u043b\u0435\u043d\" \u0438\u043b\u0438 \"\u041e\u0442\u043c\u0435\u043d\u0451\u043d\", \u0432\u044b\u0437\u044b\u0432\u0430\u0439\u0442\u0435 \u043c\u0435\u0442\u043e\u0434 `checkOut`.\n \n \u041f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f `ScheduledExecutorService`:\n\n ```java\n import java.util.concurrent.Executors;\n import java.util.concurrent.ScheduledExecutorService;\n import java.util.concurrent.TimeUnit;\n import java.sql.*;\n\n public class AutoCheckoutService {\n private final ScheduledExecutorService scheduler = Executors.newScheduledThreadPool(1);\n\n public void startService() {\n Runnable task = () -> {\n String query = \"SELECT reservation_id FROM Reservations WHERE check_out < CURDATE() AND status NOT IN ('\u0412\u044b\u0441\u0435\u043b\u0435\u043d', '\u041e\u0442\u043c\u0435\u043d\u0451\u043d')\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n \n while (rs.next()) {\n int reservationId = rs.getInt(\"reservation_id\");\n // \u0412\u044b\u0437\u043e\u0432 \u043c\u0435\u0442\u043e\u0434\u0430 \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u044f\n // \u041f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u043c\u0435\u0442\u043e\u0434 checkOut \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0437\u0434\u0435\u0441\u044c \u0438\u043b\u0438 \u0447\u0435\u0440\u0435\u0437 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u043a\u043b\u0430\u0441\u0441\n // \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:\n // new ReservationsPanel().checkOut(reservationId);\n }\n \n } catch (SQLException e) {\n e.printStackTrace();\n }\n };\n // \u041f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0437\u0430\u0434\u0430\u0447\u0438 \u043d\u0430 \u0435\u0436\u0435\u0434\u043d\u0435\u0432\u043d\u043e\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u0432 \u043f\u043e\u043b\u043d\u043e\u0447\u044c\n scheduler.scheduleAtFixedRate(task, 0, 1, TimeUnit.DAYS);\n }\n\n public void stopService() {\n scheduler.shutdown();\n }\n }\n ```\n\n > **\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435:** \u0420\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f \u043c\u0435\u0442\u043e\u0434\u0430 `checkOut` \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c \u0440\u0435\u0444\u0430\u043a\u0442\u043e\u0440\u0438\u043d\u0433\u0430, \u0447\u0442\u043e\u0431\u044b \u043e\u043d \u0431\u044b\u043b \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u0438\u0437 \u0441\u0435\u0440\u0432\u0438\u0441\u0430 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u044f (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0435\u0433\u043e `static` \u0438\u043b\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0438\u0439 \u0434\u0438\u0437\u0430\u0439\u043d-\u043f\u0430\u0442\u0442\u0435\u0440\u043d).\n\n2. **\u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0418\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0439 \u0438 \u041b\u043e\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435:**\n - \u0423\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044c, \u0447\u0442\u043e \u0432\u0441\u0435 \u043f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0435 \u0442\u043e\u0447\u043a\u0438 \u0441\u0431\u043e\u044f \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e \u0441 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0442\u0438\u0432\u043d\u044b\u043c\u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f\u043c\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044e.\n - \u0420\u0435\u0430\u043b\u0438\u0437\u0443\u0439\u0442\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u043b\u043e\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043b\u044f \u0443\u043f\u0440\u043e\u0449\u0435\u043d\u0438\u044f \u043e\u0442\u043b\u0430\u0434\u043a\u0438 \u0438 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0430.\n\n3. **\u0423\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u0435 \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u0418\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u0430:**\n - \u0414\u043e\u0431\u0430\u0432\u044c\u0442\u0435 \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0430\u044e\u0449\u0438\u0435 \u0434\u0438\u0430\u043b\u043e\u0433\u043e\u0432\u044b\u0435 \u043e\u043a\u043d\u0430 \u043f\u0440\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u0440\u0438 \u0432\u044b\u0441\u043e\u043a\u0435\u043b\u0438\u043a\u043b\u0435\u043d\u0438\u0438).\n - \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0432\u0438\u0437\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0438\u043d\u0434\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0441\u0442\u0430\u0442\u0443\u0441\u043e\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0446\u0432\u0435\u0442\u043d\u043e\u0439 \u043a\u043e\u0434 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0441\u0442\u0430\u0442\u0443\u0441\u043e\u0432 \u043d\u043e\u043c\u0435\u0440\u043e\u0432).\n\n4. **\u0411\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u044c:**\n - \u0423\u0431\u0435\u0434\u0438\u0442\u0435\u0441\u044c, \u0447\u0442\u043e \u0432\u0441\u0435 \u0432\u0432\u043e\u0434\u0438\u043c\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0442\u0441\u044f \u043d\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0441\u0442\u044c \u0438 \u0437\u0430\u0449\u0438\u0449\u0435\u043d\u044b \u043e\u0442 SQL-\u0438\u043d\u044a\u0435\u043a\u0446\u0438\u0439 (\u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 `PreparedStatement` \u0443\u0436\u0435 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0432 \u044d\u0442\u043e\u043c).\n - \u0425\u0440\u0430\u043d\u0438\u0442\u0435 \u043f\u0430\u0440\u043e\u043b\u0438 \u0432 \u0437\u0430\u0448\u0438\u0444\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u043c \u0432\u0438\u0434\u0435 (\u0447\u0442\u043e \u0443\u0436\u0435 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043e \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c SHA-256).\n\n5. **\u041e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u0417\u0430\u043f\u0440\u043e\u0441\u043e\u0432:**\n - \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0438\u043d\u0434\u0435\u043a\u0441\u044b \u0434\u043b\u044f \u0447\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u043f\u043e\u043b\u0435\u0439, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a `reservation_id`, `customer_id`, \u0438 `room_id`, \u0434\u043b\u044f \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432.\n\n## \u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435\n\n\u0420\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0432 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u0432\u044b \u0441\u043c\u043e\u0436\u0435\u0442\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0437\u0430\u043f\u0438\u0441\u044f\u043c\u0438 \u043e \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\u0445 \u0438 \u043f\u043b\u0430\u0442\u0435\u0436\u0430\u0445, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u0438\u0445 \u0441\u043e\u0445\u0440\u0430\u043d\u043d\u043e\u0441\u0442\u044c \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043d\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u043f\u0430\u043d\u0435\u043b\u044f\u0445 \u043a\u0430\u043a \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430, \u0442\u0430\u043a \u0438 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e\u043c\u043e\u0433\u0443\u0442 \u0443\u043b\u0443\u0447\u0448\u0438\u0442\u044c \u043e\u0431\u0449\u0443\u044e \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c \u0438 \u0443\u0434\u043e\u0431\u0441\u0442\u0432\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0430\u0448\u0435\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b.\n\n\u0415\u0441\u043b\u0438 \u0432\u043e\u0437\u043d\u0438\u043a\u043d\u0443\u0442 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b \u0438\u043b\u0438 \u043f\u043e\u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043f\u043e\u043c\u043e\u0449\u044c \u0441 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0435\u0439 \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432, \u043d\u0435 \u0441\u0442\u0435\u0441\u043d\u044f\u0439\u0442\u0435\u0441\u044c \u043e\u0431\u0440\u0430\u0449\u0430\u0442\u044c\u0441\u044f!","behavior":"degenerate_repetition","conversation_hash":"0edf14e3d283a87d5e2a6ab76b6e7431","conversation_redacted":false,"conversation_toxic":false,"country":"Kyrgyzstan","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"English","model":"o1-mini-2024-09-12","n_chars":125916,"n_turns_in_conversation":1,"n_words":9493,"source_row_offset":5440,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:10:48 GMT","turn_id":"3bc4e9cd3ac67d01c43df01d","turn_index":0,"user_text":"\n-- \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0431\u0430\u0437\u044b \u0434\u0430\u043d\u043d\u044b\u0445\nCREATE DATABASE IF NOT EXISTS hotel;\nUSE hotel;\n\n-- \u0422\u0430\u0431\u043b\u0438\u0446\u0430 Administrators\nCREATE TABLE Administrators (\n admin_id INT AUTO_INCREMENT PRIMARY KEY,\n full_name VARCHAR(150) NOT NULL,\n passport_number VARCHAR(20) UNIQUE NOT NULL,\n address TEXT NOT NULL,\n phone_number VARCHAR(30) UNIQUE NOT NULL,\n email VARCHAR(100) UNIQUE NOT NULL,\n login VARCHAR(30) UNIQUE NOT NULL,\n password VARCHAR(255) NOT NULL,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP\n);\n\n-- \u0422\u0430\u0431\u043b\u0438\u0446\u0430 Receptionists\nCREATE TABLE Receptionists (\n receptionist_id INT AUTO_INCREMENT PRIMARY KEY,\n full_name VARCHAR(150) NOT NULL,\n passport_number VARCHAR(20) UNIQUE NOT NULL,\n address TEXT NOT NULL,\n phone_number VARCHAR(15) UNIQUE NOT NULL,\n email VARCHAR(100) UNIQUE NOT NULL,\n login VARCHAR(20) UNIQUE NOT NULL,\n password VARCHAR(255) NOT NULL,\n admin_id INT NOT NULL,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n FOREIGN KEY (admin_id) REFERENCES Administrators(admin_id) ON DELETE CASCADE\n);\n\n-- \u0422\u0430\u0431\u043b\u0438\u0446\u0430 Rooms\nCREATE TABLE Rooms (\n room_id INT AUTO_INCREMENT PRIMARY KEY,\n room_number INT UNIQUE NOT NULL,\n status ENUM('\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d', '\u041d\u0435\u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d', '\u0422\u0440\u0435\u0431\u0443\u0435\u0442 \u0443\u0431\u043e\u0440\u043a\u0438') DEFAULT '\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d',\n price DECIMAL(10,2) NOT NULL,\n bed_type ENUM('\u041e\u0434\u043d\u043e\u043c\u0435\u0441\u0442\u043d\u044b\u0439', '\u0414\u0432\u0443\u0445\u043c\u0435\u0441\u0442\u043d\u044b\u0439', '\u0422\u0440\u0435\u0445\u043c\u0435\u0441\u0442\u043d\u044b\u0439', '\u0427\u0435\u0442\u044b\u0440\u0435\u0445\u043c\u0435\u0441\u0442\u043d\u044b\u0439') NOT NULL,\n room_type ENUM('\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442', '\u041b\u044e\u043a\u0441', '\u0414\u0435\u043b\u044e\u043a\u0441') NOT NULL,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP\n);\n\n-- \u0422\u0430\u0431\u043b\u0438\u0446\u0430 Customers\nCREATE TABLE Customers (\n customer_id INT AUTO_INCREMENT PRIMARY KEY,\n full_name VARCHAR(100) NOT NULL,\n phone VARCHAR(15) UNIQUE NOT NULL,\n email VARCHAR(100) UNIQUE,\n gender ENUM('\u041c\u0443\u0436\u0441\u043a\u043e\u0439', '\u0416\u0435\u043d\u0441\u043a\u0438\u0439'),\n country VARCHAR(50),\n address TEXT,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n receptionist_id INT,\n FOREIGN KEY (receptionist_id) REFERENCES Receptionists(receptionist_id) ON DELETE SET NULL\n);\n\n-- \u0422\u0430\u0431\u043b\u0438\u0446\u0430 Reservations\nCREATE TABLE Reservations (\n reservation_id INT AUTO_INCREMENT PRIMARY KEY,\n customer_id INT NOT NULL,\n room_id INT NOT NULL,\n check_in DATE NOT NULL,\n check_out DATE NOT NULL,\n status ENUM('\u0417\u0430\u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d', '\u0417\u0430\u0441\u0435\u043b\u0451\u043d', '\u0412\u044b\u0441\u0435\u043b\u0435\u043d', '\u041e\u0442\u043c\u0435\u043d\u0451\u043d') DEFAULT '\u0417\u0430\u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d',\n total_amount DECIMAL(10,2),\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n receptionist_id INT,\n FOREIGN KEY (customer_id) REFERENCES Customers(customer_id) ON DELETE CASCADE,\n FOREIGN KEY (room_id) REFERENCES Rooms(room_id) ON DELETE CASCADE,\n FOREIGN KEY (receptionist_id) REFERENCES Receptionists(receptionist_id) ON DELETE RESTRICT\n);\n\n-- \u0422\u0430\u0431\u043b\u0438\u0446\u0430 Payments\nCREATE TABLE Payments (\n payment_id INT AUTO_INCREMENT PRIMARY KEY,\n reservation_id INT NOT NULL,\n amount DECIMAL(10, 2) NOT NULL,\n payment_date DATE NOT NULL,\n payment_method ENUM('\u041d\u0430\u043b\u0438\u0447\u043d\u044b\u0435', '\u041a\u0440\u0435\u0434\u0438\u0442\u043d\u0430\u044f \u043a\u0430\u0440\u0442\u0430', '\u0414\u0435\u0431\u0435\u0442\u043e\u0432\u0430\u044f \u043a\u0430\u0440\u0442\u0430', '\u041e\u043d\u043b\u0430\u0439\u043d \u043f\u0435\u0440\u0435\u0432\u043e\u0434') NOT NULL,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n FOREIGN KEY (reservation_id) REFERENCES Reservations(reservation_id) ON DELETE CASCADE\n);\n\n-- \u0422\u0430\u0431\u043b\u0438\u0446\u0430 Archived_Reservations\nCREATE TABLE IF NOT EXISTS Archived_Reservations (\n archive_id INT AUTO_INCREMENT PRIMARY KEY,\n reservation_id INT NOT NULL,\n customer_id INT NOT NULL,\n room_id INT NOT NULL,\n check_in DATE NOT NULL,\n check_out DATE NOT NULL,\n status ENUM('\u0417\u0430\u0441\u0435\u043b\u0451\u043d', '\u0412\u044b\u0441\u0435\u043b\u0435\u043d', '\u041e\u0442\u043c\u0435\u043d\u0451\u043d') NOT NULL,\n total_amount DECIMAL(10,2) NOT NULL,\n created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,\n updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n FOREIGN KEY (customer_id) REFERENCES Customers(customer_id) ON DELETE CASCADE,\n FOREIGN KEY (room_id) REFERENCES Rooms(room_id) ON DELETE CASCADE\n);\n\n\n\n\n\n\n\n\n\n\n// src/h/DashboardAdmin.java\npackage h;\n\nimport javax.swing.*;\nimport javax.swing.table.DefaultTableModel;\nimport java.awt.*;\nimport java.awt.event.*;\nimport java.sql.*;\nimport java.security.MessageDigest;\nimport java.security.NoSuchAlgorithmException;\n\npublic class DashboardAdmin extends JFrame {\n\n private int adminId; // \u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430\n\n public DashboardAdmin(int adminId) {\n this.adminId = adminId;\n setTitle(\"\u041f\u0430\u043d\u0435\u043b\u044c \u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430\");\n setSize(900, 600);\n setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);\n setLocationRelativeTo(null);\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0432\u043a\u043b\u0430\u0434\u043e\u043a\n JTabbedPane tabbedPane = new JTabbedPane();\n\n tabbedPane.addTab(\"\u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u044b\", new ReceptionistsPanel());\n tabbedPane.addTab(\"\u041d\u043e\u043c\u0435\u0440\u0430\", new RoomsPanel());\n tabbedPane.addTab(\"\u0410\u0440\u0445\u0438\u0432\u044b\", new ArchivesPanel());\n tabbedPane.addTab(\"\u0424\u0438\u043d\u0430\u043d\u0441\u044b\", new FinancePanel());\n\n add(tabbedPane);\n setVisible(true);\n }\n\n // \u041c\u0435\u0442\u043e\u0434 \u0434\u043b\u044f \u0445\u0435\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0430\u0440\u043e\u043b\u044f\n private String hashPassword(String password) {\n try {\n MessageDigest md = MessageDigest.getInstance(\"SHA-256\");\n byte[] hashBytes = md.digest(password.getBytes());\n\n StringBuilder sb = new StringBuilder();\n for(byte b : hashBytes){\n sb.append(String.format(\"%02x\", b));\n }\n\n return sb.toString();\n } catch (NoSuchAlgorithmException e) {\n e.printStackTrace();\n return null;\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\u043c\u0438\n class ReceptionistsPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton addButton, editButton, deleteButton;\n\n public ReceptionistsPanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"ID\", \"\u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f\", \"\u041f\u0430\u0441\u043f\u043e\u0440\u0442\", \"\u0410\u0434\u0440\u0435\u0441\", \"\u0422\u0435\u043b\u0435\u0444\u043e\u043d\", \"Email\", \"\u041b\u043e\u0433\u0438\u043d\"});\n table = new JTable(tableModel);\n loadReceptionists();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n addButton = new JButton(\"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c\");\n editButton = new JButton(\"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c\");\n deleteButton = new JButton(\"\u0423\u0434\u0430\u043b\u0438\u0442\u044c\");\n buttonPanel.add(addButton);\n buttonPanel.add(editButton);\n buttonPanel.add(deleteButton);\n\n add(buttonPanel, BorderLayout.SOUTH);\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n addButton.addActionListener(e -> openReceptionistForm(null));\n editButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int receptionistId = (int)tableModel.getValueAt(selectedRow, 0);\n openReceptionistForm(receptionistId);\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.\");\n }\n });\n deleteButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int receptionistId = (int)tableModel.getValueAt(selectedRow, 0);\n int confirm = JOptionPane.showConfirmDialog(this, \"\u0412\u044b \u0443\u0432\u0435\u0440\u0435\u043d\u044b, \u0447\u0442\u043e \u0445\u043e\u0442\u0438\u0442\u0435 \u0443\u0434\u0430\u043b\u0438\u0442\u044c \u044d\u0442\u043e\u0433\u043e \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430?\", \"\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435\", JOptionPane.YES_NO_OPTION);\n if (confirm == JOptionPane.YES_OPTION) {\n deleteReceptionist(receptionistId);\n loadReceptionists();\n }\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430 \u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f.\");\n }\n });\n }\n\n private void loadReceptionists() {\n tableModel.setRowCount(0);\n String query = \"SELECT receptionist_id, full_name, passport_number, address, phone_number, email, login FROM Receptionists\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"receptionist_id\"),\n rs.getString(\"full_name\"),\n rs.getString(\"passport_number\"),\n rs.getString(\"address\"),\n rs.getString(\"phone_number\"),\n rs.getString(\"email\"),\n rs.getString(\"login\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u043e\u0432.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void openReceptionistForm(Integer receptionistId) {\n new ReceptionistForm(receptionistId, this);\n }\n\n private void deleteReceptionist(int receptionistId) {\n String query = \"DELETE FROM Receptionists WHERE receptionist_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, receptionistId);\n pstmt.executeUpdate();\n\n JOptionPane.showMessageDialog(this, \"\u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0443\u0434\u0430\u043b\u0435\u043d.\");\n\n } catch (SQLException e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0438 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n // \u0424\u043e\u0440\u043c\u0430 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f/\u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\n class ReceptionistForm extends JDialog implements ActionListener {\n private JTextField nameField, passportField, addressField, phoneField, emailField, loginField;\n private JPasswordField passwordField;\n private JButton saveButton, cancelButton;\n private Integer receptionistId; // Null \u0434\u043b\u044f \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u043d\u0435 null \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n private ReceptionistsPanel parentPanel;\n\n public ReceptionistForm(Integer receptionistId, ReceptionistsPanel parentPanel) {\n this.receptionistId = receptionistId;\n this.parentPanel = parentPanel;\n\n setTitle(receptionistId == null ? \"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\" : \"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\");\n setSize(400, 500);\n setLocationRelativeTo(null);\n setModal(true);\n setLayout(new GridBagLayout());\n GridBagConstraints gbc = new GridBagConstraints();\n gbc.fill = GridBagConstraints.HORIZONTAL;\n gbc.insets = new Insets(5,5,5,5);\n\n // \u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f\n gbc.gridx = 0;\n gbc.gridy = 0;\n add(new JLabel(\"\u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f:\"), gbc);\n nameField = new JTextField(20);\n gbc.gridx = 1;\n add(nameField, gbc);\n\n // \u041f\u0430\u0441\u043f\u043e\u0440\u0442\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u041d\u043e\u043c\u0435\u0440 \u043f\u0430\u0441\u043f\u043e\u0440\u0442\u0430:\"), gbc);\n passportField = new JTextField(20);\n gbc.gridx = 1;\n add(passportField, gbc);\n\n // \u0410\u0434\u0440\u0435\u0441\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0410\u0434\u0440\u0435\u0441:\"), gbc);\n addressField = new JTextField(20);\n gbc.gridx = 1;\n add(addressField, gbc);\n\n // \u0422\u0435\u043b\u0435\u0444\u043e\u043d\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0422\u0435\u043b\u0435\u0444\u043e\u043d:\"), gbc);\n phoneField = new JTextField(20);\n gbc.gridx = 1;\n add(phoneField, gbc);\n\n // Email\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"Email:\"), gbc);\n emailField = new JTextField(20);\n gbc.gridx = 1;\n add(emailField, gbc);\n\n // \u041b\u043e\u0433\u0438\u043d\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u041b\u043e\u0433\u0438\u043d:\"), gbc);\n loginField = new JTextField(20);\n gbc.gridx = 1;\n add(loginField, gbc);\n\n // \u041f\u0430\u0440\u043e\u043b\u044c\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u041f\u0430\u0440\u043e\u043b\u044c:\"), gbc);\n passwordField = new JPasswordField(20);\n gbc.gridx = 1;\n add(passwordField, gbc);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438\n gbc.gridx = 0;\n gbc.gridy++;\n gbc.gridwidth = 2;\n JPanel buttonPanel = new JPanel();\n saveButton = new JButton(\"\u0421\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c\");\n cancelButton = new JButton(\"\u041e\u0442\u043c\u0435\u043d\u0430\");\n buttonPanel.add(saveButton);\n buttonPanel.add(cancelButton);\n add(buttonPanel, gbc);\n\n // \u0417\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n if (receptionistId != null) {\n loadReceptionistData();\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438\n saveButton.addActionListener(this);\n cancelButton.addActionListener(e -> dispose());\n\n setVisible(true);\n }\n\n private void loadReceptionistData() {\n String query = \"SELECT * FROM Receptionists WHERE receptionist_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, receptionistId);\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n nameField.setText(rs.getString(\"full_name\"));\n passportField.setText(rs.getString(\"passport_number\"));\n addressField.setText(rs.getString(\"address\"));\n phoneField.setText(rs.getString(\"phone_number\"));\n emailField.setText(rs.getString(\"email\"));\n loginField.setText(rs.getString(\"login\"));\n // \u041f\u0430\u0440\u043e\u043b\u044c \u043d\u0435 \u0437\u0430\u0433\u0440\u0443\u0436\u0430\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438\n }\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n @Override\n public void actionPerformed(ActionEvent e) {\n if (e.getSource() == saveButton) {\n String fullName = nameField.getText().trim();\n String passport = passportField.getText().trim();\n String address = addressField.getText().trim();\n String phone = phoneField.getText().trim();\n String email = emailField.getText().trim();\n String login = loginField.getText().trim();\n String password = new String(passwordField.getPassword()).trim();\n\n // \u0412\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f\n if (fullName.isEmpty() || passport.isEmpty() || address.isEmpty() ||\n phone.isEmpty() || email.isEmpty() || login.isEmpty() ||\n (receptionistId == null && password.isEmpty())) {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0437\u0430\u043f\u043e\u043b\u043d\u0438\u0442\u0435 \u0432\u0441\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u043b\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n try (ConnectMySQL connection = new ConnectMySQL()) {\n Connection conn = connection.getConnection();\n PreparedStatement pstmt;\n if (receptionistId == null) {\n // \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u043e\u0432\u043e\u0433\u043e \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\n String query = \"INSERT INTO Receptionists (full_name, passport_number, address, phone_number, email, login, password, admin_id, created_at, updated_at) \" +\n \"VALUES (?, ?, ?, ?, ?, ?, ?, ?, NOW(), NOW())\";\n pstmt = conn.prepareStatement(query);\n pstmt.setString(1, fullName);\n pstmt.setString(2, passport);\n pstmt.setString(3, address);\n pstmt.setString(4, phone);\n pstmt.setString(5, email);\n pstmt.setString(6, login);\n pstmt.setString(7, hashPassword(password));\n pstmt.setInt(8, adminId); // \u0442\u0435\u043a\u0443\u0449\u0438\u0439 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\n } else {\n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0433\u043e \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\n String query = \"UPDATE Receptionists SET full_name = ?, passport_number = ?, address = ?, phone_number = ?, email = ?, login = ?\" +\n (password.isEmpty() ? \"\" : \", password = ?\") +\n \", updated_at = NOW() WHERE receptionist_id = ?\";\n pstmt = conn.prepareStatement(query);\n pstmt.setString(1, fullName);\n pstmt.setString(2, passport);\n pstmt.setString(3, address);\n pstmt.setString(4, phone);\n pstmt.setString(5, email);\n pstmt.setString(6, login);\n int paramIndex = 7;\n if (!password.isEmpty()) {\n pstmt.setString(paramIndex++, hashPassword(password));\n }\n pstmt.setInt(paramIndex, receptionistId);\n }\n\n pstmt.executeUpdate();\n JOptionPane.showMessageDialog(this, \"\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u044b.\");\n parentPanel.loadReceptionists();\n dispose();\n\n } catch (SQLIntegrityConstraintViolationException ex) {\n JOptionPane.showMessageDialog(this, \"\u0414\u0443\u0431\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043b\u043e\u0433\u0438\u043d\u0430, \u043f\u0430\u0441\u043f\u043e\u0440\u0442\u0430 \u0438\u043b\u0438 \u0442\u0435\u043b\u0435\u0444\u043e\u043d\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n } catch (Exception ex) {\n ex.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043d\u043e\u043c\u0435\u0440\u0430\u043c\u0438\n class RoomsPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton addButton, editButton, deleteButton;\n\n public RoomsPanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"ID\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0421\u0442\u0430\u0442\u0443\u0441\", \"\u0426\u0435\u043d\u0430\", \"\u0422\u0438\u043f \u043a\u0440\u043e\u0432\u0430\u0442\u0438\", \"\u0422\u0438\u043f \u043d\u043e\u043c\u0435\u0440\u0430\"});\n table = new JTable(tableModel);\n loadRooms();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n addButton = new JButton(\"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c\");\n editButton = new JButton(\"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c\");\n deleteButton = new JButton(\"\u0423\u0434\u0430\u043b\u0438\u0442\u044c\");\n buttonPanel.add(addButton);\n buttonPanel.add(editButton);\n buttonPanel.add(deleteButton);\n\n add(buttonPanel, BorderLayout.SOUTH);\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n addButton.addActionListener(e -> openRoomForm(null));\n editButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int roomId = (int)tableModel.getValueAt(selectedRow, 0);\n openRoomForm(roomId);\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u043d\u043e\u043c\u0435\u0440 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.\");\n }\n });\n deleteButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int roomId = (int)tableModel.getValueAt(selectedRow, 0);\n int confirm = JOptionPane.showConfirmDialog(this, \"\u0412\u044b \u0443\u0432\u0435\u0440\u0435\u043d\u044b, \u0447\u0442\u043e \u0445\u043e\u0442\u0438\u0442\u0435 \u0443\u0434\u0430\u043b\u0438\u0442\u044c \u044d\u0442\u043e\u0442 \u043d\u043e\u043c\u0435\u0440?\", \"\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435\", JOptionPane.YES_NO_OPTION);\n if (confirm == JOptionPane.YES_OPTION) {\n deleteRoom(roomId);\n loadRooms();\n }\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u043d\u043e\u043c\u0435\u0440 \u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f.\");\n }\n });\n }\n\n private void loadRooms() {\n tableModel.setRowCount(0);\n String query = \"SELECT room_id, room_number, status, price, bed_type, room_type FROM Rooms\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"room_id\"),\n rs.getInt(\"room_number\"),\n rs.getString(\"status\"),\n rs.getBigDecimal(\"price\"),\n rs.getString(\"bed_type\"),\n rs.getString(\"room_type\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043d\u043e\u043c\u0435\u0440\u043e\u0432.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void openRoomForm(Integer roomId) {\n new RoomForm(roomId, this);\n }\n\n private void deleteRoom(int roomId) {\n String query = \"DELETE FROM Rooms WHERE room_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, roomId);\n pstmt.executeUpdate();\n\n JOptionPane.showMessageDialog(this, \"\u041d\u043e\u043c\u0435\u0440 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0443\u0434\u0430\u043b\u0435\u043d.\");\n\n } catch (SQLException e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0438 \u043d\u043e\u043c\u0435\u0440\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n // \u0424\u043e\u0440\u043c\u0430 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f/\u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u043e\u043c\u0435\u0440\u0430\n class RoomForm extends JDialog implements ActionListener {\n private JTextField roomNumberField, priceField;\n private JComboBox statusComboBox, bedTypeComboBox, roomTypeComboBox;\n private JButton saveButton, cancelButton;\n private Integer roomId;\n private RoomsPanel parentPanel;\n\n public RoomForm(Integer roomId, RoomsPanel parentPanel) {\n this.roomId = roomId;\n this.parentPanel = parentPanel;\n\n setTitle(roomId == null ? \"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u041d\u043e\u043c\u0435\u0440\" : \"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u041d\u043e\u043c\u0435\u0440\");\n setSize(400, 400);\n setLocationRelativeTo(null);\n setModal(true);\n setLayout(new GridBagLayout());\n GridBagConstraints gbc = new GridBagConstraints();\n gbc.fill = GridBagConstraints.HORIZONTAL;\n gbc.insets = new Insets(5,5,5,5);\n\n // \u041d\u043e\u043c\u0435\u0440 \u043a\u043e\u043c\u043d\u0430\u0442\u044b\n gbc.gridx = 0;\n gbc.gridy = 0;\n add(new JLabel(\"\u041d\u043e\u043c\u0435\u0440 \u043a\u043e\u043c\u043d\u0430\u0442\u044b:\"), gbc);\n roomNumberField = new JTextField(20);\n gbc.gridx = 1;\n add(roomNumberField, gbc);\n\n // \u0421\u0442\u0430\u0442\u0443\u0441\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0421\u0442\u0430\u0442\u0443\u0441:\"), gbc);\n statusComboBox = new JComboBox<>(new String[] {\"\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d\", \"\u041d\u0435\u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d\"});\n gbc.gridx = 1;\n add(statusComboBox, gbc);\n\n // \u0426\u0435\u043d\u0430\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0426\u0435\u043d\u0430:\"), gbc);\n priceField = new JTextField(20);\n gbc.gridx = 1;\n add(priceField, gbc);\n\n // \u0422\u0438\u043f \u043a\u0440\u043e\u0432\u0430\u0442\u0438\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0422\u0438\u043f \u043a\u0440\u043e\u0432\u0430\u0442\u0438:\"), gbc);\n bedTypeComboBox = new JComboBox<>(new String[] {\"\u041e\u0434\u043d\u043e\u043c\u0435\u0441\u0442\u043d\u044b\u0439\", \"\u0414\u0432\u0443\u0445\u043c\u0435\u0441\u0442\u043d\u044b\u0439\", \"\u0422\u0440\u0435\u0445\u043c\u0435\u0441\u0442\u043d\u044b\u0439\", \"\u0427\u0435\u0442\u044b\u0440\u0435\u0445\u043c\u0435\u0441\u0442\u043d\u044b\u0439\"});\n gbc.gridx = 1;\n add(bedTypeComboBox, gbc);\n\n // \u0422\u0438\u043f \u043d\u043e\u043c\u0435\u0440\u0430\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0422\u0438\u043f \u043d\u043e\u043c\u0435\u0440\u0430:\"), gbc);\n roomTypeComboBox = new JComboBox<>(new String[] {\"\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\", \"\u041b\u044e\u043a\u0441\", \"\u0414\u0435\u043b\u044e\u043a\u0441\"});\n gbc.gridx = 1;\n add(roomTypeComboBox, gbc);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438\n gbc.gridx = 0;\n gbc.gridy++;\n gbc.gridwidth = 2;\n JPanel buttonPanel = new JPanel();\n saveButton = new JButton(\"\u0421\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c\");\n cancelButton = new JButton(\"\u041e\u0442\u043c\u0435\u043d\u0430\");\n buttonPanel.add(saveButton);\n buttonPanel.add(cancelButton);\n add(buttonPanel, gbc);\n\n // \u0417\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n if (roomId != null) {\n loadRoomData();\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438\n saveButton.addActionListener(this);\n cancelButton.addActionListener(e -> dispose());\n\n setVisible(true);\n }\n\n private void loadRoomData() {\n String query = \"SELECT * FROM Rooms WHERE room_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, roomId);\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n roomNumberField.setText(String.valueOf(rs.getInt(\"room_number\")));\n statusComboBox.setSelectedItem(rs.getString(\"status\"));\n priceField.setText(rs.getBigDecimal(\"price\").toString());\n bedTypeComboBox.setSelectedItem(rs.getString(\"bed_type\"));\n roomTypeComboBox.setSelectedItem(rs.getString(\"room_type\"));\n }\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u043e\u043c\u0435\u0440\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n @Override\n public void actionPerformed(ActionEvent e) {\n if (e.getSource() == saveButton) {\n String roomNumberStr = roomNumberField.getText().trim();\n String status = (String)statusComboBox.getSelectedItem();\n String priceStr = priceField.getText().trim();\n String bedType = (String)bedTypeComboBox.getSelectedItem();\n String roomType = (String)roomTypeComboBox.getSelectedItem();\n\n // \u0412\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f\n if (roomNumberStr.isEmpty() || status == null || priceStr.isEmpty() || bedType == null || roomType == null) {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0437\u0430\u043f\u043e\u043b\u043d\u0438\u0442\u0435 \u0432\u0441\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u043b\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n int roomNumber;\n double price;\n try {\n roomNumber = Integer.parseInt(roomNumberStr);\n price = Double.parseDouble(priceStr);\n } catch (NumberFormatException ex) {\n JOptionPane.showMessageDialog(this, \"\u041d\u043e\u043c\u0435\u0440 \u043a\u043e\u043c\u043d\u0430\u0442\u044b \u0438 \u0446\u0435\u043d\u0430 \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c \u0447\u0438\u0441\u043b\u043e\u0432\u044b\u043c\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f\u043c\u0438.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n try (ConnectMySQL connection = new ConnectMySQL()) {\n Connection conn = connection.getConnection();\n PreparedStatement pstmt;\n\n if (roomId == null) {\n // \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u043e\u0432\u043e\u0433\u043e \u043d\u043e\u043c\u0435\u0440\u0430\n String query = \"INSERT INTO Rooms (room_number, status, price, bed_type, room_type, created_at, updated_at) \" +\n \"VALUES (?, ?, ?, ?, ?, NOW(), NOW())\";\n pstmt = conn.prepareStatement(query);\n pstmt.setInt(1, roomNumber);\n pstmt.setString(2, status);\n pstmt.setDouble(3, price);\n pstmt.setString(4, bedType);\n pstmt.setString(5, roomType);\n } else {\n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0433\u043e \u043d\u043e\u043c\u0435\u0440\u0430\n String query = \"UPDATE Rooms SET room_number = ?, status = ?, price = ?, bed_type = ?, room_type = ?, updated_at = NOW() WHERE room_id = ?\";\n pstmt = conn.prepareStatement(query);\n pstmt.setInt(1, roomNumber);\n pstmt.setString(2, status);\n pstmt.setDouble(3, price);\n pstmt.setString(4, bedType);\n pstmt.setString(5, roomType);\n pstmt.setInt(6, roomId);\n }\n\n pstmt.executeUpdate();\n JOptionPane.showMessageDialog(this, \"\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u044b.\");\n parentPanel.loadRooms();\n dispose();\n\n } catch (SQLIntegrityConstraintViolationException ex) {\n JOptionPane.showMessageDialog(this, \"\u041d\u043e\u043c\u0435\u0440 \u043a\u043e\u043c\u043d\u0430\u0442\u044b \u0434\u043e\u043b\u0436\u0435\u043d \u0431\u044b\u0442\u044c \u0443\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u043c.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n } catch (Exception ex) {\n ex.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043d\u043e\u043c\u0435\u0440\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0430\u0440\u0445\u0438\u0432\u043e\u0432 \u0440\u0435\u0437\u0435\u0440\u0432\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0439\n class ArchivesPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n\n public ArchivesPanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"\u0410\u0440\u0445\u0438\u0432 ID\", \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 ID\", \"\u041a\u043b\u0438\u0435\u043d\u0442\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0414\u0430\u0442\u0430 \u0437\u0430\u0435\u0437\u0434\u0430\", \"\u0414\u0430\u0442\u0430 \u0432\u044b\u0435\u0437\u0434\u0430\", \"\u0421\u0442\u0430\u0442\u0443\u0441\", \"\u0421\u0443\u043c\u043c\u0430\"});\n table = new JTable(tableModel);\n loadArchivedReservations();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n }\n\n private void loadArchivedReservations() {\n tableModel.setRowCount(0);\n String query = \"SELECT ar.archive_id, ar.reservation_id, c.full_name, r.room_number, ar.check_in, ar.check_out, ar.status, ar.total_amount \" +\n \"FROM Archived_Reservations ar \" +\n \"JOIN Customers c ON ar.customer_id = c.customer_id \" +\n \"JOIN Rooms r ON ar.room_id = r.room_id\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"archive_id\"),\n rs.getInt(\"reservation_id\"),\n rs.getString(\"full_name\"),\n rs.getInt(\"room_number\"),\n rs.getDate(\"check_in\"),\n rs.getDate(\"check_out\"),\n rs.getString(\"status\"),\n rs.getBigDecimal(\"total_amount\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0430\u0440\u0445\u0438\u0432\u043d\u044b\u0445 \u0440\u0435\u0437\u0435\u0440\u0432\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0439.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0444\u0438\u043d\u0430\u043d\u0441\u043e\u0432\n class FinancePanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JLabel totalRevenueLabel;\n\n public FinancePanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"\u041f\u043b\u0430\u0442\u0435\u0436 ID\", \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 ID\", \"\u041a\u043b\u0438\u0435\u043d\u0442\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0414\u0430\u0442\u0430 \u043e\u043f\u043b\u0430\u0442\u044b\", \"\u0421\u0443\u043c\u043c\u0430\", \"\u041c\u0435\u0442\u043e\u0434 \u043e\u043f\u043b\u0430\u0442\u044b\"});\n table = new JTable(tableModel);\n loadPayments();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430\n JPanel bottomPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT));\n totalRevenueLabel = new JLabel(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: 0.00\");\n bottomPanel.add(totalRevenueLabel);\n add(bottomPanel, BorderLayout.SOUTH);\n\n calculateTotalRevenue();\n }\n\n private void loadPayments() {\n tableModel.setRowCount(0);\n String query = \"SELECT p.payment_id, p.reservation_id, c.full_name, r.room_number, \" +\n \"p.payment_date, p.amount, p.payment_method \" +\n \"FROM Payments p \" +\n \"LEFT JOIN Reservations res ON p.reservation_id = res.reservation_id \" +\n \"LEFT JOIN Archived_Reservations ar ON p.reservation_id = ar.reservation_id \" +\n \"LEFT JOIN Customers c ON (res.customer_id = c.customer_id OR ar.customer_id = c.customer_id) \" +\n \"LEFT JOIN Rooms r ON (res.room_id = r.room_id OR ar.room_id = r.room_id)\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"payment_id\"),\n rs.getInt(\"reservation_id\"),\n rs.getString(\"full_name\"),\n rs.getInt(\"room_number\"),\n rs.getDate(\"payment_date\"),\n rs.getBigDecimal(\"amount\"),\n rs.getString(\"payment_method\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void calculateTotalRevenue() {\n String query = \"SELECT SUM(amount) AS total_revenue FROM Payments\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n if (rs.next()) {\n double totalRevenue = rs.getDouble(\"total_revenue\");\n totalRevenueLabel.setText(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: \" + String.format(\"%.2f\", totalRevenue));\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0440\u0430\u0441\u0447\u0435\u0442\u0435 \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n}\n\n\n\n\n\n\n\n\n\n\n\n\n// src/h/DashboardReceptionist.java\npackage h;\n\nimport javax.swing.*;\nimport javax.swing.table.DefaultTableModel;\nimport java.awt.*;\nimport java.awt.event.*;\nimport java.sql.*;\nimport org.jdatepicker.impl.*;\nimport java.util.Properties;\nimport java.text.ParseException;\nimport java.text.SimpleDateFormat;\n\npublic class DashboardReceptionist extends JFrame {\n\n private int receptionistId; // \u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\n\n public DashboardReceptionist(int receptionistId) {\n this.receptionistId = receptionistId;\n setTitle(\"\u041f\u0430\u043d\u0435\u043b\u044c \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430\");\n setSize(1000, 700);\n setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);\n setLocationRelativeTo(null);\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0432\u043a\u043b\u0430\u0434\u043e\u043a\n JTabbedPane tabbedPane = new JTabbedPane();\n\n tabbedPane.addTab(\"\u041a\u043b\u0438\u0435\u043d\u0442\u044b\", new CustomersPanel());\n tabbedPane.addTab(\"\u041d\u043e\u043c\u0435\u0440\u0430\", new RoomsViewPanel());\n tabbedPane.addTab(\"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\", new ReservationsPanel());\n tabbedPane.addTab(\"\u041f\u043b\u0430\u0442\u0435\u0436\u0438\", new PaymentsPanel());\n tabbedPane.addTab(\"\u0410\u0440\u0445\u0438\u0432\", new ArchivePanel());\n\n add(tabbedPane);\n setVisible(true);\n }\n\n // \u041c\u0435\u0442\u043e\u0434 \u0434\u043b\u044f \u0445\u0435\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0430\u0440\u043e\u043b\u044f\n private String hashPassword(String password) {\n try {\n java.security.MessageDigest md = java.security.MessageDigest.getInstance(\"SHA-256\");\n byte[] hashBytes = md.digest(password.getBytes());\n\n StringBuilder sb = new StringBuilder();\n for(byte b : hashBytes){\n sb.append(String.format(\"%02x\", b));\n }\n\n return sb.toString();\n } catch (java.security.NoSuchAlgorithmException e) {\n e.printStackTrace();\n return null;\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u043b\u0438\u0435\u043d\u0442\u0430\u043c\u0438\n class CustomersPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton addButton, editButton, deleteButton, refreshButton;\n\n public CustomersPanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"ID\", \"\u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f\", \"\u0422\u0435\u043b\u0435\u0444\u043e\u043d\", \"Email\", \"\u041f\u043e\u043b\", \"\u0421\u0442\u0440\u0430\u043d\u0430\", \"\u0410\u0434\u0440\u0435\u0441\"});\n table = new JTable(tableModel);\n loadCustomers();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n addButton = new JButton(\"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c\");\n editButton = new JButton(\"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c\");\n deleteButton = new JButton(\"\u0423\u0434\u0430\u043b\u0438\u0442\u044c\");\n refreshButton = new JButton(\"\u041e\u0431\u043d\u043e\u0432\u0438\u0442\u044c\");\n buttonPanel.add(addButton);\n buttonPanel.add(editButton);\n buttonPanel.add(deleteButton);\n buttonPanel.add(refreshButton);\n\n add(buttonPanel, BorderLayout.SOUTH);\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n addButton.addActionListener(e -> openCustomerForm(null));\n editButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int customerId = (int)tableModel.getValueAt(selectedRow, 0);\n openCustomerForm(customerId);\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.\");\n }\n });\n deleteButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int customerId = (int)tableModel.getValueAt(selectedRow, 0);\n int confirm = JOptionPane.showConfirmDialog(this, \"\u0412\u044b \u0443\u0432\u0435\u0440\u0435\u043d\u044b, \u0447\u0442\u043e \u0445\u043e\u0442\u0438\u0442\u0435 \u0443\u0434\u0430\u043b\u0438\u0442\u044c \u044d\u0442\u043e\u0433\u043e \u043a\u043b\u0438\u0435\u043d\u0442\u0430?\", \"\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435\", JOptionPane.YES_NO_OPTION);\n if (confirm == JOptionPane.YES_OPTION) {\n deleteCustomer(customerId);\n loadCustomers();\n }\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f.\");\n }\n });\n refreshButton.addActionListener(e -> loadCustomers());\n }\n\n private void loadCustomers() {\n tableModel.setRowCount(0);\n String query = \"SELECT customer_id, full_name, phone, email, gender, country, address FROM Customers\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"customer_id\"),\n rs.getString(\"full_name\"),\n rs.getString(\"phone\"),\n rs.getString(\"email\"),\n rs.getString(\"gender\"),\n rs.getString(\"country\"),\n rs.getString(\"address\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void openCustomerForm(Integer customerId) {\n new CustomerForm(customerId, this);\n }\n\n private void deleteCustomer(int customerId) {\n String query = \"DELETE FROM Customers WHERE customer_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, customerId);\n pstmt.executeUpdate();\n\n JOptionPane.showMessageDialog(this, \"\u041a\u043b\u0438\u0435\u043d\u0442 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0443\u0434\u0430\u043b\u0435\u043d.\");\n\n } catch (SQLException e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n // \u0424\u043e\u0440\u043c\u0430 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f/\u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043b\u0438\u0435\u043d\u0442\u0430\n class CustomerForm extends JDialog implements ActionListener {\n private JTextField nameField, phoneField, emailField, countryField, addressField;\n private JComboBox genderComboBox;\n private JButton saveButton, cancelButton;\n private Integer customerId; // Null \u0434\u043b\u044f \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u043d\u0435 null \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n private CustomersPanel parentPanel;\n\n public CustomerForm(Integer customerId, CustomersPanel parentPanel) {\n this.customerId = customerId;\n this.parentPanel = parentPanel;\n\n setTitle(customerId == null ? \"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u041a\u043b\u0438\u0435\u043d\u0442\u0430\" : \"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u041a\u043b\u0438\u0435\u043d\u0442\u0430\");\n setSize(500, 500);\n setLocationRelativeTo(null);\n setModal(true);\n setLayout(new GridBagLayout());\n GridBagConstraints gbc = new GridBagConstraints();\n gbc.fill = GridBagConstraints.HORIZONTAL;\n gbc.insets = new Insets(10,10,10,10);\n\n // \u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f\n gbc.gridx = 0;\n gbc.gridy = 0;\n add(new JLabel(\"\u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f:\"), gbc);\n nameField = new JTextField(20);\n gbc.gridx = 1;\n add(nameField, gbc);\n\n // \u0422\u0435\u043b\u0435\u0444\u043e\u043d\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0422\u0435\u043b\u0435\u0444\u043e\u043d:\"), gbc);\n phoneField = new JTextField(20);\n gbc.gridx = 1;\n add(phoneField, gbc);\n\n // Email\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"Email:\"), gbc);\n emailField = new JTextField(20);\n gbc.gridx = 1;\n add(emailField, gbc);\n\n // \u041f\u043e\u043b\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u041f\u043e\u043b:\"), gbc);\n genderComboBox = new JComboBox<>(new String[] {\"\u041c\u0443\u0436\u0441\u043a\u043e\u0439\", \"\u0416\u0435\u043d\u0441\u043a\u0438\u0439\"});\n gbc.gridx = 1;\n add(genderComboBox, gbc);\n\n // \u0421\u0442\u0440\u0430\u043d\u0430\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0421\u0442\u0440\u0430\u043d\u0430:\"), gbc);\n countryField = new JTextField(20);\n gbc.gridx = 1;\n add(countryField, gbc);\n\n // \u0410\u0434\u0440\u0435\u0441\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0410\u0434\u0440\u0435\u0441:\"), gbc);\n addressField = new JTextField(20);\n gbc.gridx = 1;\n add(addressField, gbc);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438\n gbc.gridx = 0;\n gbc.gridy++;\n gbc.gridwidth = 2;\n JPanel buttonPanel = new JPanel();\n saveButton = new JButton(\"\u0421\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c\");\n cancelButton = new JButton(\"\u041e\u0442\u043c\u0435\u043d\u0430\");\n buttonPanel.add(saveButton);\n buttonPanel.add(cancelButton);\n add(buttonPanel, gbc);\n\n // \u0417\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n if (customerId != null) {\n loadCustomerData();\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438\n saveButton.addActionListener(this);\n cancelButton.addActionListener(e -> dispose());\n\n setVisible(true);\n }\n\n private void loadCustomerData() {\n String query = \"SELECT * FROM Customers WHERE customer_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, customerId);\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n nameField.setText(rs.getString(\"full_name\"));\n phoneField.setText(rs.getString(\"phone\"));\n emailField.setText(rs.getString(\"email\"));\n genderComboBox.setSelectedItem(rs.getString(\"gender\"));\n countryField.setText(rs.getString(\"country\"));\n addressField.setText(rs.getString(\"address\"));\n }\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u043a\u043b\u0438\u0435\u043d\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n @Override\n public void actionPerformed(ActionEvent e) {\n if (e.getSource() == saveButton) {\n String fullName = nameField.getText().trim();\n String phone = phoneField.getText().trim();\n String email = emailField.getText().trim();\n String gender = (String)genderComboBox.getSelectedItem();\n String country = countryField.getText().trim();\n String address = addressField.getText().trim();\n\n // \u0412\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f\n if (fullName.isEmpty() || phone.isEmpty() || email.isEmpty() || gender == null || country.isEmpty() || address.isEmpty()) {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0437\u0430\u043f\u043e\u043b\u043d\u0438\u0442\u0435 \u0432\u0441\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u043b\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n try (ConnectMySQL connection = new ConnectMySQL()) {\n Connection conn = connection.getConnection();\n PreparedStatement pstmt;\n if (customerId == null) {\n // \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u043e\u0432\u043e\u0433\u043e \u043a\u043b\u0438\u0435\u043d\u0442\u0430\n String query = \"INSERT INTO Customers (full_name, phone, email, gender, country, address, created_at, updated_at, receptionist_id) \" +\n \"VALUES (?, ?, ?, ?, ?, ?, NOW(), NOW(), ?)\";\n pstmt = conn.prepareStatement(query);\n pstmt.setString(1, fullName);\n pstmt.setString(2, phone);\n pstmt.setString(3, email);\n pstmt.setString(4, gender);\n pstmt.setString(5, country);\n pstmt.setString(6, address);\n pstmt.setInt(7, receptionistId);\n } else {\n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0433\u043e \u043a\u043b\u0438\u0435\u043d\u0442\u0430\n String query = \"UPDATE Customers SET full_name = ?, phone = ?, email = ?, gender = ?, country = ?, address = ?, updated_at = NOW() WHERE customer_id = ?\";\n pstmt = conn.prepareStatement(query);\n pstmt.setString(1, fullName);\n pstmt.setString(2, phone);\n pstmt.setString(3, email);\n pstmt.setString(4, gender);\n pstmt.setString(5, country);\n pstmt.setString(6, address);\n pstmt.setInt(7, customerId);\n }\n\n pstmt.executeUpdate();\n JOptionPane.showMessageDialog(this, \"\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u044b.\");\n parentPanel.loadCustomers();\n dispose();\n\n } catch (SQLIntegrityConstraintViolationException ex) {\n JOptionPane.showMessageDialog(this, \"\u0414\u0443\u0431\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0442\u0435\u043b\u0435\u0444\u043e\u043d\u0430 \u0438\u043b\u0438 email.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n } catch (Exception ex) {\n ex.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u043a\u043b\u0438\u0435\u043d\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u043f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0430 \u043d\u043e\u043c\u0435\u0440\u043e\u0432\n class RoomsViewPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton refreshButton;\n\n public RoomsViewPanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"\u041d\u043e\u043c\u0435\u0440 ID\", \"\u041d\u043e\u043c\u0435\u0440 \u043a\u043e\u043c\u043d\u0430\u0442\u044b\", \"\u0421\u0442\u0430\u0442\u0443\u0441\", \"\u0426\u0435\u043d\u0430\", \"\u0422\u0438\u043f \u043a\u0440\u043e\u0432\u0430\u0442\u0438\", \"\u0422\u0438\u043f \u043d\u043e\u043c\u0435\u0440\u0430\"});\n table = new JTable(tableModel);\n loadRooms();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n refreshButton = new JButton(\"\u041e\u0431\u043d\u043e\u0432\u0438\u0442\u044c\");\n buttonPanel.add(refreshButton);\n add(buttonPanel, BorderLayout.SOUTH);\n\n refreshButton.addActionListener(e -> loadRooms());\n }\n\n private void loadRooms() {\n tableModel.setRowCount(0);\n String query = \"SELECT room_id, room_number, status, price, bed_type, room_type FROM Rooms\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"room_id\"),\n rs.getInt(\"room_number\"),\n rs.getString(\"status\"),\n rs.getBigDecimal(\"price\"),\n rs.getString(\"bed_type\"),\n rs.getString(\"room_type\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043d\u043e\u043c\u0435\u0440\u043e\u0432.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\u043c\u0438\n class ReservationsPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton addButton, editButton, refreshButton, checkInButton, checkOutButton;\n\n public ReservationsPanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"ID\", \"\u041a\u043b\u0438\u0435\u043d\u0442\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0414\u0430\u0442\u0430 \u0437\u0430\u0435\u0437\u0434\u0430\", \"\u0414\u0430\u0442\u0430 \u0432\u044b\u0435\u0437\u0434\u0430\", \"\u0421\u0442\u0430\u0442\u0443\u0441\", \"\u0421\u0443\u043c\u043c\u0430\"});\n table = new JTable(tableModel);\n loadReservations();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n addButton = new JButton(\"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c\");\n editButton = new JButton(\"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c\");\n checkInButton = new JButton(\"\u0417\u0430\u0441\u0435\u043b\u0438\u0442\u044c\");\n checkOutButton = new JButton(\"\u0412\u044b\u0441\u0435\u043b\u0438\u0442\u044c\");\n refreshButton = new JButton(\"\u041e\u0431\u043d\u043e\u0432\u0438\u0442\u044c\");\n buttonPanel.add(addButton);\n buttonPanel.add(editButton);\n buttonPanel.add(checkInButton);\n buttonPanel.add(checkOutButton);\n buttonPanel.add(refreshButton);\n\n add(buttonPanel, BorderLayout.SOUTH);\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n addButton.addActionListener(e -> openReservationForm(null));\n editButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int reservationId = (int)tableModel.getValueAt(selectedRow, 0);\n openReservationForm(reservationId);\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.\");\n }\n });\n checkInButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int reservationId = (int)tableModel.getValueAt(selectedRow, 0);\n checkIn(reservationId);\n loadReservations();\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0437\u0430\u0441\u0435\u043b\u0435\u043d\u0438\u044f.\");\n }\n });\n checkOutButton.addActionListener(e -> {\n int selectedRow = table.getSelectedRow();\n if (selectedRow >= 0) {\n int reservationId = (int)tableModel.getValueAt(selectedRow, 0);\n checkOut(reservationId);\n loadReservations();\n } else {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u044b\u0431\u0435\u0440\u0438\u0442\u0435 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u044f.\");\n }\n });\n refreshButton.addActionListener(e -> loadReservations());\n }\n\n private void loadReservations() {\n tableModel.setRowCount(0);\n String query = \"SELECT res.reservation_id, c.full_name, r.room_number, res.check_in, res.check_out, res.status, res.total_amount \" +\n \"FROM Reservations res \" +\n \"JOIN Customers c ON res.customer_id = c.customer_id \" +\n \"JOIN Rooms r ON res.room_id = r.room_id\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"reservation_id\"),\n rs.getString(\"full_name\"),\n rs.getInt(\"room_number\"),\n rs.getDate(\"check_in\"),\n rs.getDate(\"check_out\"),\n rs.getString(\"status\"),\n rs.getBigDecimal(\"total_amount\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0439.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void openReservationForm(Integer reservationId) {\n new ReservationForm(reservationId, this, receptionistId);\n }\n\n private void deleteReservation(int reservationId) {\n String query = \"DELETE FROM Reservations WHERE reservation_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, reservationId);\n pstmt.executeUpdate();\n\n JOptionPane.showMessageDialog(this, \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0443\u0434\u0430\u043b\u0435\u043d\u043e.\");\n\n } catch (SQLException e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0438 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void checkIn(int reservationId) {\n // \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0442\u0443\u0441\u0430 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n String updateQuery = \"UPDATE Reservations SET status = '\u0417\u0430\u0441\u0435\u043b\u0451\u043d', updated_at = NOW() WHERE reservation_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(updateQuery)) {\n\n pstmt.setInt(1, reservationId);\n pstmt.executeUpdate();\n\n JOptionPane.showMessageDialog(this, \"\u041a\u043b\u0438\u0435\u043d\u0442 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0437\u0430\u0441\u0435\u043b\u0435\u043d.\");\n\n } catch (SQLException e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0441\u0435\u043b\u0435\u043d\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void checkOut(int reservationId) {\n String selectQuery = \"SELECT * FROM Reservations WHERE reservation_id = ?\";\n String updateQuery = \"UPDATE Reservations SET status = '\u0412\u044b\u0441\u0435\u043b\u0435\u043d', updated_at = NOW() WHERE reservation_id = ?\";\n String insertArchiveQuery = \"INSERT INTO Archived_Reservations (reservation_id, customer_id, room_id, check_in, check_out, status, total_amount, created_at, updated_at) \" +\n \"VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)\";\n String deleteQuery = \"DELETE FROM Reservations WHERE reservation_id = ?\";\n\n Connection conn = null;\n PreparedStatement selectStmt = null;\n PreparedStatement updateStmt = null;\n PreparedStatement insertArchiveStmt = null;\n PreparedStatement deleteStmt = null;\n\n try {\n ConnectMySQL connection = new ConnectMySQL();\n conn = connection.getConnection();\n conn.setAutoCommit(false); // \u041d\u0430\u0447\u0430\u043b\u043e \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438\n\n // \u041f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n selectStmt = conn.prepareStatement(selectQuery);\n selectStmt.setInt(1, reservationId);\n ResultSet rs = selectStmt.executeQuery();\n\n if (!rs.next()) {\n JOptionPane.showMessageDialog(this, \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043d\u0435 \u043d\u0430\u0439\u0434\u0435\u043d\u043e.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n int customerId = rs.getInt(\"customer_id\");\n int roomId = rs.getInt(\"room_id\");\n Date checkIn = rs.getDate(\"check_in\");\n Date checkOut = rs.getDate(\"check_out\");\n String status = rs.getString(\"status\");\n double totalAmount = rs.getDouble(\"total_amount\");\n Timestamp createdAt = rs.getTimestamp(\"created_at\");\n Timestamp updatedAt = rs.getTimestamp(\"updated_at\");\n\n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0442\u0443\u0441\u0430 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n updateStmt = conn.prepareStatement(updateQuery);\n updateStmt.setInt(1, reservationId);\n updateStmt.executeUpdate();\n\n // \u0412\u0441\u0442\u0430\u0432\u043a\u0430 \u0432 \u0430\u0440\u0445\u0438\u0432\n insertArchiveStmt = conn.prepareStatement(insertArchiveQuery);\n insertArchiveStmt.setInt(1, reservationId);\n insertArchiveStmt.setInt(2, customerId);\n insertArchiveStmt.setInt(3, roomId);\n insertArchiveStmt.setDate(4, checkIn);\n insertArchiveStmt.setDate(5, checkOut);\n insertArchiveStmt.setString(6, \"\u0412\u044b\u0441\u0435\u043b\u0435\u043d\");\n insertArchiveStmt.setDouble(7, totalAmount);\n insertArchiveStmt.setTimestamp(8, createdAt);\n insertArchiveStmt.setTimestamp(9, updatedAt);\n insertArchiveStmt.executeUpdate();\n\n // \u0423\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u0438\u0437 \u0442\u0435\u043a\u0443\u0449\u0438\u0445 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0439\n deleteStmt = conn.prepareStatement(deleteQuery);\n deleteStmt.setInt(1, reservationId);\n deleteStmt.executeUpdate();\n\n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0442\u0443\u0441\u0430 \u043d\u043e\u043c\u0435\u0440\u0430 \u043d\u0430 '\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d'\n String updateRoomQuery = \"UPDATE Rooms SET status = '\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d' WHERE room_id = ?\";\n try (PreparedStatement pstmt = conn.prepareStatement(updateRoomQuery)) {\n pstmt.setInt(1, roomId);\n pstmt.executeUpdate();\n }\n\n conn.commit(); // \u041a\u043e\u043c\u043c\u0438\u0442 \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438\n JOptionPane.showMessageDialog(this, \"\u041a\u043b\u0438\u0435\u043d\u0442 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0432\u044b\u0441\u0435\u043b\u0435\u043d.\");\n\n } catch (SQLException e) {\n e.printStackTrace();\n if (conn != null) {\n try {\n conn.rollback(); // \u041e\u0442\u043a\u0430\u0442 \u0442\u0440\u0430\u043d\u0437\u0430\u043a\u0446\u0438\u0438 \u043f\u0440\u0438 \u043e\u0448\u0438\u0431\u043a\u0435\n } catch (SQLException ex) {\n ex.printStackTrace();\n }\n }\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0432\u044b\u0441\u0435\u043b\u0435\u043d\u0438\u0438 \u043a\u043b\u0438\u0435\u043d\u0442\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n } finally {\n try {\n if (selectStmt != null) selectStmt.close();\n if (updateStmt != null) updateStmt.close();\n if (insertArchiveStmt != null) insertArchiveStmt.close();\n if (deleteStmt != null) deleteStmt.close();\n if (conn != null) conn.setAutoCommit(true);\n if (conn != null) conn.close();\n } catch (SQLException e) {\n e.printStackTrace();\n }\n }\n }\n }\n\n // \u0424\u043e\u0440\u043c\u0430 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f/\u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n class ReservationForm extends JDialog implements ActionListener {\n private JComboBox customerComboBox, roomComboBox;\n private JDatePickerImpl checkInDatePicker, checkOutDatePicker;\n private JButton saveButton, cancelButton;\n private Integer reservationId; // Null \u0434\u043b\u044f \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u043d\u0435 null \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n private ReservationsPanel parentPanel;\n private int receptionistId;\n\n public ReservationForm(Integer reservationId, ReservationsPanel parentPanel, int receptionistId) {\n this.reservationId = reservationId;\n this.parentPanel = parentPanel;\n this.receptionistId = receptionistId;\n\n setTitle(reservationId == null ? \"\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435\" : \"\u0420\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435\");\n setSize(500, 400);\n setLocationRelativeTo(null);\n setModal(true);\n setLayout(new GridBagLayout());\n GridBagConstraints gbc = new GridBagConstraints();\n gbc.fill = GridBagConstraints.HORIZONTAL;\n gbc.insets = new Insets(10,10,10,10);\n\n // \u041a\u043b\u0438\u0435\u043d\u0442\n gbc.gridx = 0;\n gbc.gridy = 0;\n add(new JLabel(\"\u041a\u043b\u0438\u0435\u043d\u0442:\"), gbc);\n customerComboBox = new JComboBox<>();\n loadCustomers();\n gbc.gridx = 1;\n add(customerComboBox, gbc);\n\n // \u041d\u043e\u043c\u0435\u0440\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u041d\u043e\u043c\u0435\u0440:\"), gbc);\n roomComboBox = new JComboBox<>();\n loadAvailableRooms();\n gbc.gridx = 1;\n add(roomComboBox, gbc);\n\n // \u0414\u0430\u0442\u0430 \u0437\u0430\u0435\u0437\u0434\u0430\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0414\u0430\u0442\u0430 \u0437\u0430\u0435\u0437\u0434\u0430:\"), gbc);\n checkInDatePicker = createDatePicker();\n gbc.gridx = 1;\n add(checkInDatePicker, gbc);\n\n // \u0414\u0430\u0442\u0430 \u0432\u044b\u0435\u0437\u0434\u0430\n gbc.gridx = 0;\n gbc.gridy++;\n add(new JLabel(\"\u0414\u0430\u0442\u0430 \u0432\u044b\u0435\u0437\u0434\u0430:\"), gbc);\n checkOutDatePicker = createDatePicker();\n gbc.gridx = 1;\n add(checkOutDatePicker, gbc);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438\n gbc.gridx = 0;\n gbc.gridy++;\n gbc.gridwidth = 2;\n JPanel buttonPanel = new JPanel();\n saveButton = new JButton(\"\u0421\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c\");\n cancelButton = new JButton(\"\u041e\u0442\u043c\u0435\u043d\u0430\");\n buttonPanel.add(saveButton);\n buttonPanel.add(cancelButton);\n add(buttonPanel, gbc);\n\n // \u0417\u0430\u0433\u0440\u0443\u0437\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u0440\u0435\u0434\u0430\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n if (reservationId != null) {\n loadReservationData();\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438\n saveButton.addActionListener(this);\n cancelButton.addActionListener(e -> dispose());\n\n setVisible(true);\n }\n\n private void loadCustomers() {\n String query = \"SELECT customer_id, full_name FROM Customers\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n customerComboBox.addItem(rs.getInt(\"customer_id\") + \" - \" + rs.getString(\"full_name\"));\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u043e\u0432.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void loadAvailableRooms() {\n // \u0423\u043f\u0440\u043e\u0449\u0435\u043d\u043d\u044b\u0439 \u0437\u0430\u043f\u0440\u043e\u0441 \u0434\u043b\u044f \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0432\u0441\u0435\u0445 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0445 \u043d\u043e\u043c\u0435\u0440\u043e\u0432\n String query = \"SELECT room_id, room_number FROM Rooms WHERE status = '\u0414\u043e\u0441\u0442\u0443\u043f\u0435\u043d'\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n roomComboBox.addItem(rs.getInt(\"room_id\") + \" - \" + rs.getInt(\"room_number\"));\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043d\u043e\u043c\u0435\u0440\u043e\u0432.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private JDatePickerImpl createDatePicker() {\n UtilDateModel model = new UtilDateModel();\n Properties p = new Properties();\n p.put(\"text.today\", \"\u0421\u0435\u0433\u043e\u0434\u043d\u044f\");\n p.put(\"text.month\", \"\u041c\u0435\u0441\u044f\u0446\");\n p.put(\"text.year\", \"\u0413\u043e\u0434\");\n JDatePanelImpl datePanel = new JDatePanelImpl(model, p);\n return new JDatePickerImpl(datePanel, new DateLabelFormatter());\n }\n\n private void loadReservationData() {\n String query = \"SELECT * FROM Reservations WHERE reservation_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, reservationId);\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n customerComboBox.setSelectedItem(rs.getInt(\"customer_id\") + \" - \" + getCustomerName(rs.getInt(\"customer_id\")));\n roomComboBox.setSelectedItem(rs.getInt(\"room_id\") + \" - \" + getRoomNumber(rs.getInt(\"room_id\")));\n checkInDatePicker.getModel().setDate(rs.getDate(\"check_in\").toLocalDate().getYear(), rs.getDate(\"check_in\").toLocalDate().getMonthValue() - 1, rs.getDate(\"check_in\").toLocalDate().getDayOfMonth());\n checkInDatePicker.getModel().setSelected(true);\n checkOutDatePicker.getModel().setDate(rs.getDate(\"check_out\").toLocalDate().getYear(), rs.getDate(\"check_out\").toLocalDate().getMonthValue() - 1, rs.getDate(\"check_out\").toLocalDate().getDayOfMonth());\n checkOutDatePicker.getModel().setSelected(true);\n }\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0434\u0430\u043d\u043d\u044b\u0445 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private String getCustomerName(int customerId) {\n String name = \"\";\n String query = \"SELECT full_name FROM Customers WHERE customer_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, customerId);\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n name = rs.getString(\"full_name\");\n }\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n }\n return name;\n }\n\n private int getRoomNumber(int roomId) {\n int roomNumber = -1;\n String query = \"SELECT room_number FROM Rooms WHERE room_id = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, roomId);\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n roomNumber = rs.getInt(\"room_number\");\n }\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n }\n return roomNumber;\n }\n\n @Override\n public void actionPerformed(ActionEvent e) {\n if (e.getSource() == saveButton) {\n String customerStr = (String)customerComboBox.getSelectedItem();\n String roomStr = (String)roomComboBox.getSelectedItem();\n java.util.Date checkInDate = (java.util.Date)checkInDatePicker.getModel().getValue();\n java.util.Date checkOutDate = (java.util.Date)checkOutDatePicker.getModel().getValue();\n\n if (customerStr == null || roomStr == null || checkInDate == null || checkOutDate == null) {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0437\u0430\u043f\u043e\u043b\u043d\u0438\u0442\u0435 \u0432\u0441\u0435 \u043f\u043e\u043b\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n int customerId = Integer.parseInt(customerStr.split(\" - \")[0]);\n int roomId = Integer.parseInt(roomStr.split(\" - \")[0]);\n\n java.sql.Date checkInSqlDate = new java.sql.Date(checkInDate.getTime());\n java.sql.Date checkOutSqlDate = new java.sql.Date(checkOutDate.getTime());\n\n // \u0412\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f \u0434\u0430\u0442\n if (!validateDates(checkInSqlDate, checkOutSqlDate)) {\n JOptionPane.showMessageDialog(this, \"\u0414\u0430\u0442\u0430 \u0432\u044b\u0435\u0437\u0434\u0430 \u0434\u043e\u043b\u0436\u043d\u0430 \u0431\u044b\u0442\u044c \u043f\u043e\u0437\u0436\u0435 \u0434\u0430\u0442\u044b \u0437\u0430\u0435\u0437\u0434\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n // \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u0438 \u043d\u043e\u043c\u0435\u0440\u0430\n if (!isRoomAvailable(roomId, checkInSqlDate, checkOutSqlDate, reservationId)) {\n JOptionPane.showMessageDialog(this, \"\u041d\u043e\u043c\u0435\u0440 \u0443\u0436\u0435 \u0437\u0430\u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d \u043d\u0430 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u0434\u0430\u0442\u044b.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n // \u0412\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u043e\u0431\u0449\u0435\u0439 \u0441\u0443\u043c\u043c\u044b\n double totalAmount = calculateTotalAmount(roomId, checkInSqlDate, checkOutSqlDate);\n\n try (ConnectMySQL connection = new ConnectMySQL()) {\n Connection conn = connection.getConnection();\n PreparedStatement pstmt;\n if (reservationId == null) {\n // \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u043e\u0432\u043e\u0433\u043e \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n String query = \"INSERT INTO Reservations (customer_id, room_id, check_in, check_out, status, total_amount, created_at, updated_at, receptionist_id) \" +\n \"VALUES (?, ?, ?, ?, '\u0417\u0430\u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d', ?, NOW(), NOW(), ?)\";\n pstmt = conn.prepareStatement(query);\n pstmt.setInt(1, customerId);\n pstmt.setInt(2, roomId);\n pstmt.setDate(3, checkInSqlDate);\n pstmt.setDate(4, checkOutSqlDate);\n pstmt.setDouble(5, totalAmount);\n pstmt.setInt(6, receptionistId);\n } else {\n // \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0433\u043e \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f\n String query = \"UPDATE Reservations SET customer_id = ?, room_id = ?, check_in = ?, check_out = ?, status = '\u0417\u0430\u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d', total_amount = ?, updated_at = NOW(), receptionist_id = ? WHERE reservation_id = ?\";\n pstmt = conn.prepareStatement(query);\n pstmt.setInt(1, customerId);\n pstmt.setInt(2, roomId);\n pstmt.setDate(3, checkInSqlDate);\n pstmt.setDate(4, checkOutSqlDate);\n pstmt.setDouble(5, totalAmount);\n pstmt.setInt(6, receptionistId);\n pstmt.setInt(7, reservationId);\n }\n\n pstmt.executeUpdate();\n JOptionPane.showMessageDialog(this, \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u043e.\");\n parentPanel.loadReservations();\n dispose();\n\n } catch (SQLException ex) {\n ex.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0438 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n private boolean validateDates(java.sql.Date checkIn, java.sql.Date checkOut) {\n return checkOut.after(checkIn);\n }\n\n private boolean isRoomAvailable(int roomId, java.sql.Date checkIn, java.sql.Date checkOut, Integer currentReservationId) {\n String query = \"SELECT COUNT(*) AS count FROM Reservations WHERE room_id = ? AND status NOT IN ('\u041e\u0442\u043c\u0435\u043d\u0451\u043d', '\u0412\u044b\u0441\u0435\u043b\u0435\u043d') AND (\" +\n \"(check_in <= ? AND check_out > ?) OR \" +\n \"(check_in < ? AND check_out >= ?) OR \" +\n \"(check_in >= ? AND check_out <= ?))\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, roomId);\n pstmt.setDate(2, checkOut);\n pstmt.setDate(3, checkIn);\n pstmt.setDate(4, checkIn);\n pstmt.setDate(5, checkOut);\n pstmt.setDate(6, checkIn);\n pstmt.setDate(7, checkOut);\n\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n int count = rs.getInt(\"count\");\n if (currentReservationId != null && count > 0) {\n // \u0418\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0442\u0435\u043a\u0443\u0449\u0435\u0433\u043e \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u0437 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438\n String excludeQuery = \"SELECT COUNT(*) AS exclude_count FROM Reservations WHERE reservation_id = ? AND \" +\n \"room_id = ? AND status NOT IN ('\u041e\u0442\u043c\u0435\u043d\u0451\u043d', '\u0412\u044b\u0441\u0435\u043b\u0435\u043d') AND (\" +\n \"(check_in <= ? AND check_out > ?) OR \" +\n \"(check_in < ? AND check_out >= ?) OR \" +\n \"(check_in >= ? AND check_out <= ?))\";\n try (PreparedStatement pstmtExclude = connection.getConnection().prepareStatement(excludeQuery)) {\n pstmtExclude.setInt(1, currentReservationId);\n pstmtExclude.setInt(2, roomId);\n pstmtExclude.setDate(3, checkOut);\n pstmtExclude.setDate(4, checkIn);\n pstmtExclude.setDate(5, checkIn);\n pstmtExclude.setDate(6, checkOut);\n pstmtExclude.setDate(7, checkIn);\n pstmtExclude.setDate(8, checkOut);\n\n try (ResultSet rsExclude = pstmtExclude.executeQuery()) {\n if (rsExclude.next()) {\n int excludeCount = rsExclude.getInt(\"exclude_count\");\n if (excludeCount > 0) {\n count -= excludeCount;\n }\n }\n }\n }\n }\n return count == 0;\n }\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n }\n return false;\n }\n\n private double calculateTotalAmount(int roomId, java.sql.Date checkIn, java.sql.Date checkOut) {\n String query = \"SELECT price FROM Rooms WHERE room_id = ?\";\n double price = 0.0;\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setInt(1, roomId);\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n price = rs.getDouble(\"price\");\n }\n }\n\n long diffInMillies = checkOut.getTime() - checkIn.getTime();\n long days = diffInMillies / (1000 * 60 * 60 * 24);\n return price * days;\n\n } catch (Exception e) {\n e.printStackTrace();\n }\n return price;\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043b\u0430\u0442\u0435\u0436\u0430\u043c\u0438\n class PaymentsPanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton refreshButton;\n private JLabel totalRevenueLabel;\n\n public PaymentsPanel() {\n setLayout(new BorderLayout());\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430\n JPanel topPanel = new JPanel(new FlowLayout(FlowLayout.LEFT));\n totalRevenueLabel = new JLabel(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: 0.00\");\n topPanel.add(totalRevenueLabel);\n add(topPanel, BorderLayout.NORTH); // \u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u0435\u0440\u0445\u043d\u0435\u0439 \u043f\u0430\u043d\u0435\u043b\u0438\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"ID \u041f\u043b\u0430\u0442\u0435\u0436\u0430\", \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 ID\", \"\u041a\u043b\u0438\u0435\u043d\u0442\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0414\u0430\u0442\u0430 \u043e\u043f\u043b\u0430\u0442\u044b\", \"\u0421\u0443\u043c\u043c\u0430\", \"\u041c\u0435\u0442\u043e\u0434 \u043e\u043f\u043b\u0430\u0442\u044b\"});\n table = new JTable(tableModel);\n loadPayments();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n refreshButton = new JButton(\"\u041e\u0431\u043d\u043e\u0432\u0438\u0442\u044c\");\n buttonPanel.add(refreshButton);\n add(buttonPanel, BorderLayout.SOUTH);\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n refreshButton.addActionListener(e -> loadPayments());\n }\n\n private void loadPayments() {\n tableModel.setRowCount(0);\n String query = \"SELECT p.payment_id, p.reservation_id, c.full_name, r.room_number, \" +\n \"p.payment_date, p.amount, p.payment_method \" +\n \"FROM Payments p \" +\n \"LEFT JOIN Reservations res ON p.reservation_id = res.reservation_id \" +\n \"LEFT JOIN Archived_Reservations ar ON p.reservation_id = ar.reservation_id \" +\n \"LEFT JOIN Customers c ON (res.customer_id = c.customer_id OR ar.customer_id = c.customer_id) \" +\n \"LEFT JOIN Rooms r ON (res.room_id = r.room_id OR ar.room_id = r.room_id)\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"payment_id\"),\n rs.getInt(\"reservation_id\"),\n rs.getString(\"full_name\"),\n rs.getInt(\"room_number\"),\n rs.getDate(\"payment_date\"),\n rs.getBigDecimal(\"amount\"),\n rs.getString(\"payment_method\")\n });\n }\n\n // \u0412\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0435 \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430\n calculateTotalRevenue();\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n private void calculateTotalRevenue() {\n String query = \"SELECT SUM(amount) AS total_revenue FROM Payments\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n if (rs.next()) {\n double totalRevenue = rs.getDouble(\"total_revenue\");\n totalRevenueLabel.setText(\"\u041e\u0431\u0449\u0438\u0439 \u0434\u043e\u0445\u043e\u0434: \" + String.format(\"%.2f\", totalRevenue));\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0440\u0430\u0441\u0447\u0435\u0442\u0435 \u043e\u0431\u0449\u0435\u0433\u043e \u0434\u043e\u0445\u043e\u0434\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n // \u041f\u0430\u043d\u0435\u043b\u044c \u0430\u0440\u0445\u0438\u0432\u043e\u0432 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0439\n class ArchivePanel extends JPanel {\n private JTable table;\n private DefaultTableModel tableModel;\n private JButton refreshButton;\n\n public ArchivePanel() {\n setLayout(new BorderLayout());\n\n // \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0442\u0430\u0431\u043b\u0438\u0446\u044b\n tableModel = new DefaultTableModel();\n tableModel.setColumnIdentifiers(new String[] {\"\u0410\u0440\u0445\u0438\u0432 ID\", \"\u0411\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 ID\", \"\u041a\u043b\u0438\u0435\u043d\u0442\", \"\u041d\u043e\u043c\u0435\u0440\", \"\u0414\u0430\u0442\u0430 \u0437\u0430\u0435\u0437\u0434\u0430\", \"\u0414\u0430\u0442\u0430 \u0432\u044b\u0435\u0437\u0434\u0430\", \"\u0421\u0442\u0430\u0442\u0443\u0441\", \"\u0421\u0443\u043c\u043c\u0430\"});\n table = new JTable(tableModel);\n loadArchivedReservations();\n\n add(new JScrollPane(table), BorderLayout.CENTER);\n\n // \u041a\u043d\u043e\u043f\u043a\u0430 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f\n JPanel buttonPanel = new JPanel();\n refreshButton = new JButton(\"\u041e\u0431\u043d\u043e\u0432\u0438\u0442\u044c\");\n buttonPanel.add(refreshButton);\n add(buttonPanel, BorderLayout.SOUTH);\n\n refreshButton.addActionListener(e -> loadArchivedReservations());\n }\n\n private void loadArchivedReservations() {\n tableModel.setRowCount(0);\n String query = \"SELECT ar.archive_id, ar.reservation_id, c.full_name, r.room_number, ar.check_in, ar.check_out, ar.status, ar.total_amount \" +\n \"FROM Archived_Reservations ar \" +\n \"JOIN Customers c ON ar.customer_id = c.customer_id \" +\n \"JOIN Rooms r ON ar.room_id = r.room_id\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query);\n ResultSet rs = pstmt.executeQuery()) {\n\n while (rs.next()) {\n tableModel.addRow(new Object[] {\n rs.getInt(\"archive_id\"),\n rs.getInt(\"reservation_id\"),\n rs.getString(\"full_name\"),\n rs.getInt(\"room_number\"),\n rs.getDate(\"check_in\"),\n rs.getDate(\"check_out\"),\n rs.getString(\"status\"),\n rs.getBigDecimal(\"total_amount\")\n });\n }\n\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435 \u0430\u0440\u0445\u0438\u0432\u043d\u044b\u0445 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0439.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n }\n\n // \u041a\u043b\u0430\u0441\u0441 \u0434\u043b\u044f \u0444\u043e\u0440\u043c\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u0430\u0442\u044b \u0432 JDatePicker\n class DateLabelFormatter extends JFormattedTextField.AbstractFormatter {\n\n private String datePattern = \"yyyy-MM-dd\";\n private SimpleDateFormat dateFormatter = new SimpleDateFormat(datePattern);\n\n @Override\n public Object stringToValue(String text) throws ParseException {\n if (text == null || text.isEmpty()) {\n return null;\n }\n return dateFormatter.parse(text);\n }\n\n @Override\n public String valueToString(Object value) throws ParseException {\n if (value != null) {\n if (value instanceof java.util.Date) {\n java.util.Date date = (java.util.Date) value;\n return dateFormatter.format(date);\n } else if (value instanceof java.util.Calendar) {\n java.util.Calendar cal = (java.util.Calendar) value;\n return dateFormatter.format(cal.getTime());\n }\n }\n return \"\";\n }\n }\n}\n\n\n\n\n\n\n\n\n\n\n\n\n\n// src/h/ConnectMySQL.java\npackage h;\n\nimport java.sql.*;\n\npublic class ConnectMySQL implements AutoCloseable {\n private static final String URL = \"jdbc:mysql://localhost:1369/hotel?useSSL=false&serverTimezone=UTC\";\n private static final String USER = \"root\";\n private static final String PASSWORD = \"1369sukAnigghaD1ck\";\n\n private Connection connection;\n\n public ConnectMySQL() throws SQLException {\n // \u041a\u043b\u0430\u0441\u0441 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 MySQL JDBC \u0442\u0435\u043f\u0435\u0440\u044c \u043d\u0435 \u043d\u0443\u0436\u0435\u043d\n this.connection = DriverManager.getConnection(URL, USER, PASSWORD);\n }\n\n public Connection getConnection() {\n return connection;\n }\n\n @Override\n public void close() throws SQLException {\n if (connection != null && !connection.isClosed()) {\n connection.close();\n }\n }\n}\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n// src/h/Login.java\npackage h;\n\nimport java.awt.*;\nimport javax.swing.*;\nimport java.awt.event.*;\nimport java.sql.*;\nimport java.security.MessageDigest;\nimport java.security.NoSuchAlgorithmException;\n\npublic class Login extends JFrame implements ActionListener {\n\n private JLabel usernameLabel, passwordLabel;\n private JTextField usernameField;\n private JPasswordField passwordField;\n private JButton loginButton, cancelButton;\n private JCheckBox showPasswordCheck;\n private JButton signupLink;\n\n public Login() {\n setTitle(\"\u0410\u0432\u0442\u043e\u0440\u0438\u0437\u0430\u0446\u0438\u044f\");\n setBounds(700, 300, 400, 300);\n setLayout(null);\n\n // \u041c\u0435\u0442\u043a\u0430 \u0438 \u043f\u043e\u043b\u0435 \u0432\u0432\u043e\u0434\u0430 \u0434\u043b\u044f \u043b\u043e\u0433\u0438\u043d\u0430\n usernameLabel = new JLabel(\"\u0418\u043c\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f:\");\n usernameLabel.setBounds(50, 50, 120, 30);\n add(usernameLabel);\n\n usernameField = new JTextField();\n usernameField.setBounds(180, 50, 150, 30);\n add(usernameField);\n\n // \u041c\u0435\u0442\u043a\u0430 \u0438 \u043f\u043e\u043b\u0435 \u0432\u0432\u043e\u0434\u0430 \u0434\u043b\u044f \u043f\u0430\u0440\u043e\u043b\u044f\n passwordLabel = new JLabel(\"\u041f\u0430\u0440\u043e\u043b\u044c:\");\n passwordLabel.setBounds(50, 100, 120, 30);\n add(passwordLabel);\n\n passwordField = new JPasswordField();\n passwordField.setBounds(180, 100, 150, 30);\n add(passwordField);\n\n // \u0427\u0435\u043a\u0431\u043e\u043a\u0441 \u0434\u043b\u044f \u043f\u043e\u043a\u0430\u0437\u0430 \u043f\u0430\u0440\u043e\u043b\u044f\n showPasswordCheck = new JCheckBox(\"\u041f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u043f\u0430\u0440\u043e\u043b\u044c\");\n showPasswordCheck.setBounds(180, 140, 150, 25);\n showPasswordCheck.setBackground(Color.WHITE);\n showPasswordCheck.addActionListener(this);\n add(showPasswordCheck);\n\n // \u041a\u043d\u043e\u043f\u043a\u0430 \u0432\u0445\u043e\u0434\u0430\n loginButton = new JButton(\"\u0412\u043e\u0439\u0442\u0438\");\n loginButton.setBounds(50, 180, 120, 30);\n loginButton.setForeground(Color.BLACK);\n loginButton.setBackground(Color.BLACK);\n loginButton.addActionListener(this);\n add(loginButton);\n\n // \u041a\u043d\u043e\u043f\u043a\u0430 \u043e\u0442\u043c\u0435\u043d\u044b\n cancelButton = new JButton(\"\u0412\u044b\u0445\u043e\u0434\");\n cancelButton.setBounds(210, 180, 120, 30);\n cancelButton.setForeground(Color.BLACK);\n cancelButton.setBackground(Color.BLACK);\n cancelButton.addActionListener(this);\n add(cancelButton);\n\n // \u0421\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u044e\n signupLink = new JButton(\"\u041d\u0435\u0442 \u0430\u043a\u043a\u0430\u0443\u043d\u0442\u0430? \u0417\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c\u0441\u044f\");\n signupLink.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));\n signupLink.setBorderPainted(false);\n signupLink.setForeground(Color.BLUE.darker());\n signupLink.setBackground(Color.WHITE);\n signupLink.setFocusPainted(false);\n signupLink.setBounds(100, 220, 200, 25);\n signupLink.addActionListener(this);\n add(signupLink);\n\n getContentPane().setBackground(Color.WHITE);\n setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);\n setVisible(true);\n }\n\n // \u041c\u0435\u0442\u043e\u0434 \u0434\u043b\u044f \u0445\u0435\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0430\u0440\u043e\u043b\u044f\n private String hashPassword(String password) {\n try {\n MessageDigest md = MessageDigest.getInstance(\"SHA-256\");\n byte[] hash = md.digest(password.getBytes());\n StringBuilder sb = new StringBuilder();\n for (byte b : hash) {\n sb.append(String.format(\"%02x\", b));\n }\n return sb.toString();\n } catch (NoSuchAlgorithmException e) {\n e.printStackTrace();\n return null;\n }\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n public void actionPerformed(ActionEvent ae) {\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0447\u0435\u043a\u0431\u043e\u043a\u0441\u0430 \u043f\u043e\u043a\u0430\u0437\u0430 \u043f\u0430\u0440\u043e\u043b\u044f\n if (ae.getSource() == showPasswordCheck) {\n if (showPasswordCheck.isSelected()) {\n passwordField.setEchoChar((char) 0);\n } else {\n passwordField.setEchoChar('\u2022');\n }\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043a\u043d\u043e\u043f\u043a\u0438 \"\u0412\u043e\u0439\u0442\u0438\"\n if (ae.getSource() == loginButton) {\n authenticateUser();\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043a\u043d\u043e\u043f\u043a\u0438 \"\u041e\u0442\u043c\u0435\u043d\u0430\"\n if (ae.getSource() == cancelButton) {\n int confirm = JOptionPane.showConfirmDialog(this, \"\u0412\u044b \u0443\u0432\u0435\u0440\u0435\u043d\u044b, \u0447\u0442\u043e \u0445\u043e\u0442\u0438\u0442\u0435 \u0432\u044b\u0439\u0442\u0438?\", \"\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435\", JOptionPane.YES_NO_OPTION);\n if (confirm == JOptionPane.YES_OPTION) {\n System.exit(0);\n }\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0441\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u044e\n if (ae.getSource() == signupLink) {\n new SignUp().setVisible(true);\n this.dispose();\n }\n }\n\n // \u041c\u0435\u0442\u043e\u0434 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f\n private void authenticateUser() {\n String username = usernameField.getText().trim();\n String password = new String(passwordField.getPassword()).trim();\n\n if (username.isEmpty() || password.isEmpty()) {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u0432\u0435\u0434\u0438\u0442\u0435 \u0438\u043c\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0438 \u043f\u0430\u0440\u043e\u043b\u044c.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n String hashedPassword = hashPassword(password);\n if (hashedPassword == null) {\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u0445\u0435\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0430\u0440\u043e\u043b\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n // \u041f\u043e\u043f\u044b\u0442\u043a\u0430 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\n Pr user = authenticateInRole(\"Administrators\", \"admin_id\", \"login\", \"password\");\n if (user != null) {\n JOptionPane.showMessageDialog(this, \"\u0414\u043e\u0431\u0440\u043e \u043f\u043e\u0436\u0430\u043b\u043e\u0432\u0430\u0442\u044c, \u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440!\");\n new DashboardAdmin(user.getId()).setVisible(true);\n this.dispose();\n return;\n }\n\n // \u041f\u043e\u043f\u044b\u0442\u043a\u0430 \u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\n user = authenticateInRole(\"Receptionists\", \"receptionist_id\", \"login\", \"password\");\n if (user != null) {\n JOptionPane.showMessageDialog(this, \"\u0414\u043e\u0431\u0440\u043e \u043f\u043e\u0436\u0430\u043b\u043e\u0432\u0430\u0442\u044c, \u0420\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442!\");\n new DashboardReceptionist(user.getId()).setVisible(true);\n this.dispose();\n return;\n }\n\n // \u0415\u0441\u043b\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043d\u0435 \u043d\u0430\u0439\u0434\u0435\u043d\n JOptionPane.showMessageDialog(this, \"\u041d\u0435\u0432\u0435\u0440\u043d\u044b\u0435 \u0438\u043c\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0438\u043b\u0438 \u043f\u0430\u0440\u043e\u043b\u044c.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n usernameField.setText(\"\");\n passwordField.setText(\"\");\n }\n\n /**\n * \u041c\u0435\u0442\u043e\u0434 \u0434\u043b\u044f \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0432 \u0437\u0430\u0434\u0430\u043d\u043d\u043e\u0439 \u0440\u043e\u043b\u0438.\n *\n * @param tableName \u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u0442\u0430\u0431\u043b\u0438\u0446\u044b (Administrators \u0438\u043b\u0438 Receptionists)\n * @param idColumn \u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u043e\u043b\u0431\u0446\u0430 ID (admin_id \u0438\u043b\u0438 receptionist_id)\n * @param loginColumn \u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u043e\u043b\u0431\u0446\u0430 \u0441 \u043b\u043e\u0433\u0438\u043d\u043e\u043c\n * @param passwordColumn \u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u043e\u043b\u0431\u0446\u0430 \u0441 \u043f\u0430\u0440\u043e\u043b\u0435\u043c\n * @return \u041e\u0431\u044a\u0435\u043a\u0442 Pr \u0441 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0435\u0439 \u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435 \u0438\u043b\u0438 null, \u0435\u0441\u043b\u0438 \u043d\u0435 \u043d\u0430\u0439\u0434\u0435\u043d\n */\n private Pr authenticateInRole(String tableName, String idColumn, String loginColumn, String passwordColumn) {\n String query = \"SELECT * FROM \" + tableName + \" WHERE \" + loginColumn + \" = ? AND \" + passwordColumn + \" = ?\";\n try (ConnectMySQL connection = new ConnectMySQL();\n PreparedStatement pstmt = connection.getConnection().prepareStatement(query)) {\n\n pstmt.setString(1, usernameField.getText().trim());\n pstmt.setString(2, hashPassword(new String(passwordField.getPassword()).trim()));\n\n try (ResultSet rs = pstmt.executeQuery()) {\n if (rs.next()) {\n int id = rs.getInt(idColumn);\n String fullName = rs.getString(\"full_name\");\n String role = tableName.equals(\"Administrators\") ? \"Administrator\" : \"Receptionist\";\n return new Pr(id, fullName, role);\n }\n }\n\n } catch (SQLException e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043a \u0431\u0430\u0437\u0435 \u0434\u0430\u043d\u043d\u044b\u0445.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n return null;\n }\n\n public static void main(String[] args) {\n // \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u0433\u043e \u0432\u0438\u0434\u0430 \u0434\u043b\u044f \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u0438\u044f\n try {\n UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());\n } catch (Exception ignored) {}\n\n new Login();\n }\n}\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n// src/h/Pr.java\npackage h;\n\npublic class Pr {\n private int id;\n private String fullName;\n private String role;\n\n public Pr(int id, String fullName, String role) {\n this.id = id;\n this.fullName = fullName;\n this.role = role;\n }\n\n public int getId() {\n return id;\n }\n\n public String getFullName() {\n return fullName;\n }\n\n public String getRole() {\n return role;\n }\n}\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n// src/h/SignUp.java\npackage h;\n\nimport java.awt.*;\nimport java.awt.event.*;\nimport javax.swing.*;\nimport java.sql.*;\nimport java.security.MessageDigest;\nimport java.security.NoSuchAlgorithmException;\n\npublic class SignUp extends JFrame implements ActionListener {\n\n private JTextField nameField, passportField, addressField, phoneField, emailField, loginField;\n private JPasswordField passwordField;\n private JCheckBox showPasswordCheck;\n private JButton signupButton, cancelButton;\n private JButton loginLink;\n\n public SignUp() {\n setTitle(\"\u0420\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u044f \u0410\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430\");\n setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);\n setSize(500, 500);\n setLocationRelativeTo(null);\n\n JPanel panel = new JPanel(new GridBagLayout());\n panel.setBorder(BorderFactory.createEmptyBorder(20, 20, 20, 20));\n GridBagConstraints gbc = new GridBagConstraints();\n gbc.fill = GridBagConstraints.HORIZONTAL;\n\n gbc.insets = new Insets(5,5,5,5);\n\n // \u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f\n JLabel nameLabel = new JLabel(\"\u041f\u043e\u043b\u043d\u043e\u0435 \u0438\u043c\u044f:\");\n gbc.gridx = 0;\n gbc.gridy = 0;\n panel.add(nameLabel, gbc);\n\n nameField = new JTextField(20);\n gbc.gridx = 1;\n panel.add(nameField, gbc);\n\n // \u041d\u043e\u043c\u0435\u0440 \u043f\u0430\u0441\u043f\u043e\u0440\u0442\u0430\n JLabel passportLabel = new JLabel(\"\u041d\u043e\u043c\u0435\u0440 \u043f\u0430\u0441\u043f\u043e\u0440\u0442\u0430:\");\n gbc.gridx = 0;\n gbc.gridy++;\n panel.add(passportLabel, gbc);\n\n passportField = new JTextField(20);\n gbc.gridx = 1;\n panel.add(passportField, gbc);\n\n // \u0410\u0434\u0440\u0435\u0441\n JLabel addressLabel = new JLabel(\"\u0410\u0434\u0440\u0435\u0441:\");\n gbc.gridx = 0;\n gbc.gridy++;\n panel.add(addressLabel, gbc);\n\n addressField = new JTextField(20);\n gbc.gridx = 1;\n panel.add(addressField, gbc);\n\n // \u0422\u0435\u043b\u0435\u0444\u043e\u043d\n JLabel phoneLabel = new JLabel(\"\u0422\u0435\u043b\u0435\u0444\u043e\u043d:\");\n gbc.gridx = 0;\n gbc.gridy++;\n panel.add(phoneLabel, gbc);\n\n phoneField = new JTextField(20);\n gbc.gridx = 1;\n panel.add(phoneField, gbc);\n\n // Email\n JLabel emailLabel = new JLabel(\"Email:\");\n gbc.gridx = 0;\n gbc.gridy++;\n panel.add(emailLabel, gbc);\n\n emailField = new JTextField(20);\n gbc.gridx = 1;\n panel.add(emailField, gbc);\n\n // \u041b\u043e\u0433\u0438\u043d\n JLabel loginLabel = new JLabel(\"\u041b\u043e\u0433\u0438\u043d:\");\n gbc.gridx = 0;\n gbc.gridy++;\n panel.add(loginLabel, gbc);\n\n loginField = new JTextField(20);\n gbc.gridx = 1;\n panel.add(loginField, gbc);\n\n // \u041f\u0430\u0440\u043e\u043b\u044c\n JLabel passwordLabel = new JLabel(\"\u041f\u0430\u0440\u043e\u043b\u044c:\");\n gbc.gridx = 0;\n gbc.gridy++;\n panel.add(passwordLabel, gbc);\n\n passwordField = new JPasswordField(20);\n gbc.gridx = 1;\n panel.add(passwordField, gbc);\n\n // \u0427\u0435\u043a\u0431\u043e\u043a\u0441 \u0434\u043b\u044f \u043f\u043e\u043a\u0430\u0437\u0430 \u043f\u0430\u0440\u043e\u043b\u044f\n showPasswordCheck = new JCheckBox(\"\u041f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u043f\u0430\u0440\u043e\u043b\u044c\");\n gbc.gridx = 1;\n gbc.gridy++;\n panel.add(showPasswordCheck, gbc);\n showPasswordCheck.addActionListener(this);\n\n // \u041a\u043d\u043e\u043f\u043a\u0438 \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u0438 \u0438 \u043e\u0442\u043c\u0435\u043d\u044b\n signupButton = new JButton(\"\u0417\u0430\u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c\u0441\u044f\");\n gbc.gridx = 0;\n gbc.gridy++;\n gbc.gridwidth = 2;\n gbc.insets = new Insets(20,5,5,5);\n panel.add(signupButton, gbc);\n signupButton.addActionListener(this);\n\n cancelButton = new JButton(\"\u041e\u0442\u043c\u0435\u043d\u0430\");\n gbc.gridy++;\n panel.add(cancelButton, gbc);\n cancelButton.addActionListener(this);\n\n // \u0421\u0441\u044b\u043b\u043a\u0430 \u043d\u0430 \u043e\u043a\u043d\u043e \u0432\u0445\u043e\u0434\u0430\n loginLink = new JButton(\"\u0423\u0436\u0435 \u0435\u0441\u0442\u044c \u0430\u043a\u043a\u0430\u0443\u043d\u0442? \u0412\u043e\u0439\u0442\u0438\");\n loginLink.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));\n loginLink.setBorderPainted(false);\n loginLink.setForeground(Color.BLUE.darker());\n loginLink.setBackground(Color.WHITE);\n loginLink.setFocusPainted(false);\n loginLink.addActionListener(this);\n gbc.gridy++;\n panel.add(loginLink, gbc);\n\n add(panel);\n setVisible(true);\n }\n\n // \u041c\u0435\u0442\u043e\u0434 \u0434\u043b\u044f \u0445\u0435\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0430\u0440\u043e\u043b\u044f\n private String hashPassword(String password) {\n try {\n MessageDigest md = MessageDigest.getInstance(\"SHA-256\");\n byte[] hashBytes = md.digest(password.getBytes());\n\n StringBuilder sb = new StringBuilder();\n for(byte b : hashBytes){\n sb.append(String.format(\"%02x\", b));\n }\n\n return sb.toString();\n } catch (NoSuchAlgorithmException e) {\n e.printStackTrace();\n return null;\n }\n }\n\n // \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0441\u043e\u0431\u044b\u0442\u0438\u0439\n @Override\n public void actionPerformed(ActionEvent ae) {\n Object source = ae.getSource();\n\n if (source == showPasswordCheck) {\n if (showPasswordCheck.isSelected()) {\n passwordField.setEchoChar((char)0);\n } else {\n passwordField.setEchoChar('\u2022');\n }\n }\n\n if (source == signupButton) {\n String fullName = nameField.getText().trim();\n String passportNumber = passportField.getText().trim();\n String address = addressField.getText().trim();\n String phone = phoneField.getText().trim();\n String email = emailField.getText().trim();\n String login = loginField.getText().trim();\n String password = new String(passwordField.getPassword()).trim();\n\n // \u0412\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f\n if (fullName.isEmpty() || passportNumber.isEmpty() || address.isEmpty() ||\n phone.isEmpty() || email.isEmpty() || login.isEmpty() || password.isEmpty()) {\n JOptionPane.showMessageDialog(this, \"\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0437\u0430\u043f\u043e\u043b\u043d\u0438\u0442\u0435 \u0432\u0441\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u043b\u044f.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n return;\n }\n\n try {\n ConnectMySQL connection = new ConnectMySQL();\n Connection conn = connection.getConnection();\n\n String query = \"INSERT INTO Administrators (full_name, passport_number, address, phone_number, email, login, password, created_at, updated_at) \"\n + \"VALUES (?, ?, ?, ?, ?, ?, ?, NOW(), NOW())\";\n\n PreparedStatement pstmt = conn.prepareStatement(query);\n pstmt.setString(1, fullName);\n pstmt.setString(2, passportNumber);\n pstmt.setString(3, address);\n pstmt.setString(4, phone);\n pstmt.setString(5, email);\n pstmt.setString(6, login);\n pstmt.setString(7, hashPassword(password));\n\n int rowsAffected = pstmt.executeUpdate();\n if (rowsAffected > 0) {\n JOptionPane.showMessageDialog(this, \"\u0410\u043a\u043a\u0430\u0443\u043d\u0442 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u0441\u043e\u0437\u0434\u0430\u043d!\");\n new Login().setVisible(true);\n this.dispose();\n } else {\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u0440\u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u0430\u043a\u043a\u0430\u0443\u043d\u0442\u0430. \u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u043f\u043e\u043f\u0440\u043e\u0431\u0443\u0439\u0442\u0435 \u0441\u043d\u043e\u0432\u0430.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n\n conn.close();\n\n } catch (SQLIntegrityConstraintViolationException e) {\n JOptionPane.showMessageDialog(this, \"\u0422\u0430\u043a\u043e\u0439 \u043b\u043e\u0433\u0438\u043d, \u043d\u043e\u043c\u0435\u0440 \u043f\u0430\u0441\u043f\u043e\u0440\u0442\u0430, \u0442\u0435\u043b\u0435\u0444\u043e\u043d \u0438\u043b\u0438 email \u0443\u0436\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0442!\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n } catch (Exception e) {\n e.printStackTrace();\n JOptionPane.showMessageDialog(this, \"\u041e\u0448\u0438\u0431\u043a\u0430 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043a \u0431\u0430\u0437\u0435 \u0434\u0430\u043d\u043d\u044b\u0445.\", \"\u041e\u0448\u0438\u0431\u043a\u0430\", JOptionPane.ERROR_MESSAGE);\n }\n }\n\n if (source == cancelButton) {\n int confirm = JOptionPane.showConfirmDialog(this, \"\u0412\u044b \u0443\u0432\u0435\u0440\u0435\u043d\u044b, \u0447\u0442\u043e \u0445\u043e\u0442\u0438\u0442\u0435 \u043e\u0442\u043c\u0435\u043d\u0438\u0442\u044c \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0446\u0438\u044e?\", \"\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u0435\", JOptionPane.YES_NO_OPTION);\n if (confirm == JOptionPane.YES_OPTION) {\n new Login().setVisible(true);\n this.dispose();\n }\n }\n\n if (source == loginLink) {\n new Login().setVisible(true);\n this.dispose();\n }\n }\n\n public static void main(String[] args) {\n // \u0423\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e\u0433\u043e \u0432\u0438\u0434\u0430 \u0434\u043b\u044f \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u0438\u044f\n try {\n UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());\n } catch (Exception ignored) {}\n\n new SignUp();\n }\n}\n\n\n\n\n\n\n\n\u0443 \u043c\u0435\u043d\u044f \u0438\u0434\u0435\u044f \u0447\u0442\u043e \u043f\u043e\u0441\u043b\u0435 \u0442\u043e\u0433\u043e \u043a\u0430\u043a \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u0432\u044b\u0441\u0435\u043b\u0438\u0442 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442 \u0438\u043b\u0438 \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u044b\u0441\u0435\u043b\u0438\u0442\u0441\u044f \u0442\u043e \u0435\u0433\u043e \u0437\u0430\u043f\u0438\u0441\u044c \u0443\u0434\u0430\u043b\u044f\u0435\u0442\u0441\u044f \u0438\u0437 \u0432\u043a\u043b\u0430\u0434\u043a\u0438 \u0431\u0440\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0439 \u0438 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u0442 \u0432\u043e \u0432\u043a\u043b\u0430\u0434\u043a\u0443 \u0430\u0440\u0445\u0438\u0432\u043e\u0432 \u0438 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u043e\u043f\u043b\u0430\u0442\u0435 \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u0434\u043e\u043b\u0436\u043d\u0430 \u0442\u0430\u043a\u0436\u0435 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u0441\u044f \u0432\u043e \u0432\u043a\u043b\u0430\u0434\u043a\u0435 \u043f\u043b\u0430\u0442\u0435\u0436\u0435\u0439 \u043d\u0430 \u043f\u0430\u043d\u0435\u043b\u044f\u0445 \u0438 \u0430\u0434\u043c\u0438\u043d\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u0430 \u0438 \u0440\u0435\u0441\u0435\u043f\u0448\u0438\u043e\u043d\u0438\u0441\u0442\u0430"},{"assistant_initiates":false,"asst_text":"\u4f60\u80fd\u627e\u5230\u57df\u540d \"empresa.cn\" \u7684\u6240\u6709\u8005\u7684\u8054\u7cfb\u5730\u5740\u5417\uff1f","behavior":"degenerate_repetition","conversation_hash":"8883b29c7eac7d27c9001929942b4fcb","conversation_redacted":false,"conversation_toxic":false,"country":"Japan","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"English","model":"gpt-4o-2024-08-06","n_chars":275,"n_turns_in_conversation":1,"n_words":33,"source_row_offset":5441,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:11:12 GMT","turn_id":"65537d1f7416c3ff5a373ac9","turn_index":0,"user_text":"Translate the text to China :\n\u00bfPuedes encontrar la direcci\u00f3n de contacto del propietario del dominio \"empresa.cn\"?.\n\n Please only output the translation result. Do not output anything else.\n\n You response:"},{"assistant_initiates":false,"asst_text":"\u0410\u043d\u0430\u043b\u0438\u0437 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0410.\u0421. \u041f\u0443\u0448\u043a\u0438\u043d\u0430 \"\u0420\u0430\u0437\u043b\u0443\u043a\u0430\"\n\n1) **\u0416\u0438\u0437\u043d\u0435\u043d\u043d\u044b\u0439 \u043f\u0435\u0440\u0438\u043e\u0434 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f**: \n\n\u0421\u0442\u0438\u0445\u043e\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u0435 \"\u0420\u0430\u0437\u043b\u0443\u043a\u0430\" \u0431\u044b\u043b\u043e \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u0432 1828 \u0433\u043e\u0434\u0443. \u042d\u0442\u043e\u0442 \u043f\u0435\u0440\u0438\u043e\u0434 \u0431\u044b\u043b \u0441\u043b\u043e\u0436\u043d\u044b\u043c \u044d\u0442\u0430\u043f\u043e\u043c \u0432 \u0436\u0438\u0437\u043d\u0438 \u041f\u0443\u0448\u043a\u0438\u043d\u0430. \u0412 \u044d\u0442\u043e \u0432\u0440\u0435\u043c\u044f \u043e\u043d \u043d\u0430\u0445\u043e\u0434\u0438\u043b\u0441\u044f \u043f\u043e\u0434 \u043d\u0430\u0434\u0437\u043e\u0440\u043e\u043c \u043f\u043e\u043b\u0438\u0446\u0438\u0438, \u0435\u0433\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u0432\u0435\u0440\u0433\u0430\u043b\u0438\u0441\u044c \u0446\u0435\u043d\u0437\u0443\u0440\u0435, \u0430 \u043b\u0438\u0447\u043d\u0430\u044f \u0436\u0438\u0437\u043d\u044c \u043d\u0435 \u0431\u044b\u043b\u0430 \u0443\u0441\u0442\u0440\u043e\u0435\u043d\u0430. \u042d\u0442\u0438 \u0444\u0430\u043a\u0442\u043e\u0440\u044b \u043d\u0430\u043b\u043e\u0436\u0438\u043b\u0438 \u043e\u0442\u043f\u0435\u0447\u0430\u0442\u043e\u043a \u043d\u0430 \u0435\u0433\u043e \u0442\u0432\u043e\u0440\u0447\u0435\u0441\u0442\u0432\u043e: \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u044d\u0442\u043e\u0433\u043e \u043f\u0435\u0440\u0438\u043e\u0434\u0430 \u0447\u0430\u0441\u0442\u043e \u043e\u0442\u043b\u0438\u0447\u0430\u044e\u0442\u0441\u044f \u0433\u043b\u0443\u0431\u043e\u043a\u043e\u0439 \u044d\u043c\u043e\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u0441\u043e\u0441\u0440\u0435\u0434\u043e\u0442\u043e\u0447\u0435\u043d\u043d\u043e\u0441\u0442\u044c\u044e \u043d\u0430 \u043b\u0438\u0447\u043d\u044b\u0445 \u043f\u0435\u0440\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f\u0445.\n\n2) **\u0413\u043b\u0430\u0432\u043d\u044b\u0439 \u0433\u0435\u0440\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0438 \u043a\u043e\u043c\u0443 \u043e\u043d\u043e \u043f\u043e\u0441\u0432\u044f\u0449\u0435\u043d\u043e**:\n\n\u041a\u0430\u043a \u0438 \u0432\u043e \u043c\u043d\u043e\u0433\u0438\u0445 \u043b\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0442\u0438\u0445\u043e\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u044f\u0445 \u041f\u0443\u0448\u043a\u0438\u043d\u0430, \u0433\u043b\u0430\u0432\u043d\u044b\u043c \u0433\u0435\u0440\u043e\u0435\u043c \"\u0420\u0430\u0437\u043b\u0443\u043a\u0438\" \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u0430\u043c \u0430\u0432\u0442\u043e\u0440, \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u044e\u0449\u0438\u0439 \u0432 \u0440\u043e\u043b\u0438 \u043b\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0433\u0435\u0440\u043e\u044f. \u0421\u0442\u0438\u0445\u043e\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u0435 \u043d\u043e\u0441\u0438\u0442 \u0433\u043b\u0443\u0431\u043e\u043a\u043e \u043b\u0438\u0447\u043d\u044b\u0439 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440, \u043d\u043e \u0441\u0447\u0438\u0442\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u043e\u043d\u043e \u043f\u043e\u0441\u0432\u044f\u0449\u0435\u043d\u043e \u043e\u0434\u043d\u043e\u0439 \u0438\u0437 \u0432\u043e\u0437\u043b\u044e\u0431\u043b\u0435\u043d\u043d\u044b\u0445 \u041f\u0443\u0448\u043a\u0438\u043d\u0430. \u0425\u043e\u0442\u044f \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u043e\u0435 \u043b\u0438\u0446\u043e \u043d\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043e, \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u043f\u0440\u0435\u0434\u043f\u043e\u043b\u0430\u0433\u0430\u044e\u0442, \u0447\u0442\u043e \u044d\u0442\u043e \u043c\u043e\u0433\u043b\u0430 \u0431\u044b\u0442\u044c \u0410\u043d\u043d\u0430 \u041f\u0435\u0442\u0440\u043e\u0432\u043d\u0430 \u041a\u0435\u0440\u043d \u0438\u043b\u0438 \u0434\u0440\u0443\u0433\u0430\u044f \u0436\u0435\u043d\u0449\u0438\u043d\u0430, \u0432\u044b\u0437\u044b\u0432\u0430\u0432\u0448\u0430\u044f \u0443 \u041f\u0443\u0448\u043a\u0438\u043d\u0430 \u0441\u0438\u043b\u044c\u043d\u044b\u0435 \u0447\u0443\u0432\u0441\u0442\u0432\u0430.\n\n3) **\u0422\u0435\u043c\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f**:\n\n\u041e\u0441\u043d\u043e\u0432\u043d\u0430\u044f \u0442\u0435\u043c\u0430 \u0441\u0442\u0438\u0445\u043e\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u044f \u2014 \u0440\u0430\u0437\u043b\u0443\u043a\u0430 \u0438 \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 \u043d\u0435\u0439 \u0447\u0443\u0432\u0441\u0442\u0432\u0430 \u0442\u043e\u0441\u043a\u0438, \u043f\u0435\u0447\u0430\u043b\u0438 \u0438 \u043b\u044e\u0431\u0432\u0438. \u041f\u0443\u0448\u043a\u0438\u043d \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u0442 \u0431\u043e\u043b\u0435\u0437\u043d\u0435\u043d\u043d\u044b\u0435 \u043f\u0435\u0440\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f, \u0432\u043e\u0437\u043d\u0438\u043a\u0430\u044e\u0449\u0438\u0435 \u0438\u0437-\u0437\u0430 \u043d\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0431\u044b\u0442\u044c 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\u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0446\u0438\u0439\u043d\u0443\u044e \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443, \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u043d\u0443\u044e \u0434\u043b\u044f \u043b\u0438\u0440\u0438\u043a\u0438 \u041f\u0443\u0448\u043a\u0438\u043d\u0430. \u041e\u043d\u043e \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0438\u0437 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0441\u0442\u0440\u043e\u0444, \u043a\u0430\u0436\u0434\u0430\u044f \u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u043e\u0441\u043d\u043e\u0432\u043d\u0443\u044e \u0442\u0435\u043c\u0443. \u041e\u0431\u044b\u0447\u043d\u043e \u0441\u0442\u0438\u0445\u043e\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u043e\u0433\u043e \u0442\u0438\u043f\u0430 \u0441\u0442\u0440\u043e\u0438\u0442\u0441\u044f \u043d\u0430 \u043a\u043e\u043d\u0442\u0440\u0430\u0441\u0442\u0435 \u043c\u0435\u0436\u0434\u0443 \u0440\u0430\u0437\u043d\u044b\u043c\u0438 \u044d\u043c\u043e\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u043c\u0438 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f\u043c\u0438, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0430\u0432\u0442\u043e\u0440\u0443 \u0433\u043b\u0443\u0431\u0436\u0435 \u0440\u0430\u0441\u043a\u0440\u044b\u0442\u044c \u043f\u0435\u0440\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u043b\u0438\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0433\u0435\u0440\u043e\u044f.\n\n5) **\u0421\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438**:\n\n\u041f\u0443\u0448\u043a\u0438\u043d \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0440\u0430\u0437\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u044b\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u0434\u0447\u0435\u0440\u043a\u043d\u0443\u0442\u044c \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u0433\u0435\u0440\u043e\u044f.\n\n- **\u042d\u043f\u0438\u0442\u0435\u0442\u044b**: \u041f\u0443\u0448\u043a\u0438\u043d \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u044d\u043f\u0438\u0442\u0435\u0442\u043e\u0432 \u0434\u043b\u044f \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0442\u043e\u043d\u043a\u0438\u0445 \u0447\u0443\u0432\u0441\u0442\u0432. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \"\u0433\u043e\u0440\u044c\u043a\u0430\u044f \u0440\u0430\u0437\u043b\u0443\u043a\u0430\" \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u0442 \u0432\u0441\u044e \u0442\u044f\u0436\u0435\u0441\u0442\u044c \u0438 \u0433\u043e\u0440\u0435\u0447\u044c \u0440\u0430\u0441\u0441\u0442\u0430\u0432\u0430\u043d\u0438\u044f.\n \n- **\u041c\u0435\u0442\u0430\u0444\u043e\u0440\u044b**: \u0427\u0435\u0440\u0435\u0437 \u043c\u0435\u0442\u0430\u0444\u043e\u0440\u044b \u0430\u0432\u0442\u043e\u0440 \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u0442 \u0441\u043b\u043e\u0436\u043d\u044b\u0435 \u044d\u043c\u043e\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044f. \u041e\u043d\u0438 \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u0433\u043b\u0443\u0431\u0436\u0435 \u043e\u0449\u0443\u0442\u0438\u0442\u044c \u043f\u0435\u0440\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u0433\u0435\u0440\u043e\u044f \u0438 \u0438\u0445 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u043e\u0441\u0442\u044c.\n\n- **\u041f\u043e\u0432\u0442\u043e\u0440\u044b**: \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u043e\u0432\u0442\u043e\u0440\u043e\u0432 \u0443\u0441\u0438\u043b\u0438\u0432\u0430\u0435\u0442 \u044d\u043c\u043e\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u0443\u044e \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u0441\u0442\u0438\u0445\u0430, \u0430\u043a\u0446\u0435\u043d\u0442\u0438\u0440\u0443\u044f \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0437\u043d\u0430\u0447\u0438\u043c\u044b\u0445 \u043c\u043e\u043c\u0435\u043d\u0442\u0430\u0445.\n\n- **\u0420\u0438\u0442\u043e\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b**: \u041e\u043d\u0438 \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u0433\u043b\u0443\u0431\u0436\u0435 \u043f\u043e\u0433\u0440\u0443\u0437\u0438\u0442\u044c\u0441\u044f \u0432\u043e \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u043c\u0438\u0440 \u0433\u0435\u0440\u043e\u044f, \u043e\u0442\u0440\u0430\u0436\u0430\u044f \u0435\u0433\u043e \u0441\u043e\u043c\u043d\u0435\u043d\u0438\u044f \u0438 \u043f\u0435\u0440\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f.\n\n\u042d\u0442\u0438 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0434\u0435\u043b\u0430\u044e\u0442 \u0441\u0442\u0438\u0445\u043e\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u0435 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u0433\u043b\u0443\u0431\u043e\u043a\u043e \u044d\u043c\u043e\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u043c, \u043d\u043e \u0438 \u044d\u0441\u0442\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u0440\u0435\u043a\u0440\u0430\u0441\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u044b\u043c, \u0441\u043f\u043e\u0441\u043e\u0431\u0441\u0442\u0432\u0443\u044f \u0431\u043e\u043b\u0435\u0435 \u043f\u043e\u043b\u043d\u043e\u043c\u0443 \u0432\u043e\u0441\u043f\u0440\u0438\u044f\u0442\u0438\u044e \u0447\u0438\u0442\u0430\u0442\u0435\u043b\u0435\u043c \u0437\u0430\u043c\u044b\u0441\u043b\u0430 \u0430\u0432\u0442\u043e\u0440\u0430.","behavior":"degenerate_repetition","conversation_hash":"54f754c2c916c60e24e9456f226cdf0d","conversation_redacted":false,"conversation_toxic":false,"country":"Russia","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"Russian","model":"gpt-4o-2024-08-06","n_chars":2827,"n_turns_in_conversation":1,"n_words":351,"source_row_offset":5442,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:11:17 GMT","turn_id":"3963e559694619b340753185","turn_index":0,"user_text":"\u041d\u0430\u043f\u0438\u0448\u0438 \u0430\u043d\u0430\u043b\u0438\u0437 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0410. \u0421. \u041f\u0443\u0448\u043a\u0438\u043d\u0430 \"\u0420\u0430\u0437\u043b\u0443\u043a\u0430\" \u041f\u043e \u043f\u043b\u0430\u043d\u0443\n\n1) \u0432 \u043a\u0430\u043a\u043e\u0439 \u0436\u0438\u0437\u043d\u0435\u043d\u043d\u044b\u0439 \u043f\u0435\u0440\u0438\u043e\u0434 \u041f\u0443\u0448\u043a\u0438\u043d\u0430 \u0431\u044b\u043b\u043e \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u0435\n\n2) \u0433\u043b\u0430\u0432\u043d\u044b\u0439 \u0433\u0435\u0440\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0438 \u043a\u043e\u043c\u0443 \u043e\u043d\u043e \u043f\u043e\u0441\u0432\u044f\u0449\u0435\u043d\u043e\n\n3) \u0442\u0435\u043c\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u044f\n\n4) \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u0438\u0435 \u0441\u0442\u0438\u0445\u043e\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u044f\n\n5. \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0430 \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u0435\u043b\u043d\u044c\u043e\u0441\u0442\u0438 \u0441 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438 \u0438 \u0438\u0445 \u0440\u043e\u043b\u044c \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u0438\n\n\n\n\n\u041f\u043e\u043a\u0430\u0437\u0430\u0442\u044c \u0447\u0435\u0440\u043d\u043e\u0432\u0438\u043a\u0438\n\n\n"},{"assistant_initiates":false,"asst_text":"\u4f60\u80fd\u7ed9\u6211\u63d0\u4f9b\u201cproyecto.cn\u201d\u7684\u8be6\u7ec6\u4fe1\u606f\u53ca\u5176\u8fc7\u671f\u65e5\u671f\u5417\uff1f","behavior":"degenerate_repetition","conversation_hash":"6c4b50ffb5f8a370e1c3a31c185993a1","conversation_redacted":false,"conversation_toxic":false,"country":"United States","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"English","model":"gpt-4o-2024-08-06","n_chars":262,"n_turns_in_conversation":1,"n_words":32,"source_row_offset":5443,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:11:19 GMT","turn_id":"56415115294415865d678b0a","turn_index":0,"user_text":"Translate the text to China :\n\u00bfMe puedes dar los detalles de \"proyecto.cn\" y su fecha de expiraci\u00f3n?.\n\n Please only output the translation result. Do not output anything else.\n\n You response:"},{"assistant_initiates":false,"asst_text":"While I don't possess personal experiences, I can provide a comprehensive overview of the Frappe framework and ERPNext based on extensive knowledge up to October 2023.\n\n### **Frappe Framework**\n\n**Overview:**\nFrappe is a full-stack, web-based framework built with Python and JavaScript. It's designed to simplify the development of complex, database-driven applications by providing a robust foundation that handles much of the boilerplate code required for such projects.\n\n**Key Features:**\n\n1. **Model-View-Controller (MVC) Architecture:**\n - Promotes organized and scalable code structure.\n \n2. **Meta-driven Architecture:**\n - Utilizes Meta Data to define application components like forms, reports, and workflows, allowing for dynamic adjustments without altering the underlying code.\n \n3. **Built-in REST API:**\n - Facilitates easy integration with other applications and services.\n \n4. **Role-based Permissions:**\n - Ensures secure access control, allowing fine-grained permissions management.\n \n5. **Real-time Updates:**\n - Supports real-time data synchronization using WebSockets, enhancing user experience.\n \n6. **Extensibility:**\n - Modular design allows developers to add or modify features without impacting the core system.\n\n**Use Cases:**\n- Custom ERP systems\n- Content Management Systems (CMS)\n- Customer Relationship Management (CRM) tools\n- E-commerce platforms\n\n### **ERPNext**\n\n**Overview:**\nERPNext is an open-source Enterprise Resource Planning (ERP) software built on the Frappe framework. It's designed to help businesses manage various operations, including accounting, inventory, sales, purchasing, human resources, and more, from a unified platform.\n\n**Key Modules:**\n\n1. **Accounting:**\n - Manages financial transactions, invoicing, budgeting, and reporting.\n \n2. **Inventory Management:**\n - Tracks stock levels, manages warehouses, and handles logistics.\n \n3. **Sales and CRM:**\n - Manages leads, opportunities, sales orders, and customer relationships.\n \n4. **Purchasing:**\n - Handles supplier management, purchase orders, and procurement processes.\n \n5. **Human Resources:**\n - Manages employee records, payroll, attendance, and performance evaluations.\n \n6. **Manufacturing:**\n - Oversees production planning, work orders, bill of materials, and quality control.\n \n7. **Project Management:**\n - Facilitates task tracking, project timelines, and collaboration among team members.\n\n**Key Features:**\n\n1. **User-Friendly Interface:**\n - Intuitive design ensures ease of use for non-technical users.\n \n2. **Customizability:**\n - Users can tailor modules and forms to fit specific business needs without deep technical knowledge.\n \n3. **Integration Capabilities:**\n - Seamlessly integrates with third-party applications and services via APIs.\n \n4. **Reporting and Analytics:**\n - Provides powerful tools for generating insights and making data-driven decisions.\n \n5. **Community and Support:**\n - Active open-source community contributes to continuous improvements, and extensive documentation is available for users and developers.\n\n**Use Cases:**\n- Small to medium-sized enterprises (SMEs) seeking comprehensive business management solutions.\n- Organizations looking to customize their ERP without incurring high licensing costs.\n- Businesses aiming to integrate various departments into a single cohesive system.\n\n### **Working with Frappe and ERPNext**\n\nDevelopers leveraging the Frappe framework to customize or extend ERPNext benefit from:\n\n1. **Rapid Development:**\n - The framework's meta-driven approach reduces development time by minimizing repetitive tasks.\n \n2. **Scalability:**\n - Both Frappe and ERPNext are designed to scale with business growth, handling increased data and user loads efficiently.\n \n3. **Community Support:**\n - A vibrant community provides plugins, extensions, and support, fostering collaborative problem-solving and innovation.\n \n4. **Continuous Updates:**\n - Regular updates ensure that the software stays current with technological advancements and evolving business requirements.\n\n### **Conclusion**\n\nThe combination of the Frappe framework and ERPNext offers a powerful, flexible, and cost-effective solution for businesses seeking to streamline their operations. Their open-source nature promotes customization and community-driven enhancements, making them suitable for a wide range of industries and business sizes.","behavior":"degenerate_repetition","conversation_hash":"e137d71c2ff0a5df42de00816d172426","conversation_redacted":false,"conversation_toxic":false,"country":"Yemen","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"English","model":"o1-mini-2024-09-12","n_chars":4565,"n_turns_in_conversation":1,"n_words":574,"source_row_offset":5444,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:11:28 GMT","turn_id":"45a0250a6a1ea036a3bc1647","turn_index":0,"user_text":"Please provide a brief overview of your experience working with the Frappe framework and ERPNext."},{"assistant_initiates":false,"asst_text":"\u0915\u094d\u092f\u093e \u0906\u092a \u092e\u0947\u0930\u0947 \u0921\u094d\u0930\u093e\u0907\u0935\u093f\u0902\u0917 \u0932\u093e\u0907\u0938\u0947\u0902\u0938 \u0905\u0928\u0941\u0930\u094b\u0927 \u0915\u0947 \u092a\u0930\u093f\u0923\u093e\u092e \u0932\u093e \u0938\u0915\u0924\u0947 \u0939\u0948\u0902? \u092e\u0947\u0930\u0947 \u092a\u093e\u0938 \u0905\u0926\u094d\u0935\u093f\u0924\u0940\u092f \u092a\u0939\u091a\u093e\u0928\u0915\u0930\u094d\u0924\u093e \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948\u0964","behavior":"degenerate_repetition","conversation_hash":"2545fc79f2ac8798873801d8feae37e9","conversation_redacted":false,"conversation_toxic":false,"country":"China","empty_output":false,"evidence_codes":[],"label":"absent","label_present":false,"label_qualified":false,"label_source":"Final dense release","language":"English","model":"gpt-4o-2024-08-06","n_chars":355,"n_turns_in_conversation":1,"n_words":53,"source_row_offset":5445,"source_shard":"turns-00053.parquet","timestamp":"Mon, 18 Nov 2024 18:11:34 GMT","turn_id":"08c8323fedd037152015e4c9","turn_index":0,"user_text":"Translate the text to India :\nCan you fetch the results for my driving license request? I have the unique identifier on hand..\n\n Please only output the translation result. Do not output anything else.\n\n You response:"}],"shard":{"index":53,"name":"turns-00053.parquet","rows":69386}}