{
    "created_at": "2026-10-01T14:03:31+07:00",
    "database": "trainingreport",
    "scope": "officialtrainingreport: duty requests, period exchange forms, training reports, related audit logs",
    "counts_before": {
        "duty_requests": 0,
        "duty_signatures": 0,
        "duty_files": 0,
        "period_exchange_forms": 3,
        "period_exchange_signatures": 3,
        "period_exchange_substitute_signatures": 3,
        "reports": 2,
        "report_signatures": 2,
        "report_files": 6
    },
    "related_audit_before": 13,
    "audit_actions_before": [
        {
            "action": "login",
            "total": 37
        },
        {
            "action": "logout",
            "total": 8
        },
        {
            "action": "reset_user_password",
            "total": 1
        },
        {
            "action": "review_period_exchange",
            "total": 3
        },
        {
            "action": "save_duty_request",
            "total": 1
        },
        {
            "action": "save_period_exchange",
            "total": 4
        },
        {
            "action": "sign_duty_request",
            "total": 2
        },
        {
            "action": "sign_period_exchange_substitute",
            "total": 1
        },
        {
            "action": "sign_report",
            "total": 2
        },
        {
            "action": "update_signature",
            "total": 1
        },
        {
            "action": "update_user",
            "total": 4
        }
    ],
    "tables": {
        "duty_requests": [],
        "duty_signatures": [],
        "duty_files": [],
        "period_exchange_forms": [
            {
                "id": 1,
                "owner_id": 277,
                "teacher_name": "นายบุญค้ำ จุลเจือ",
                "teacher_position": "ครู",
                "subject_group": "วิทยาศาสตร์และเทคโนโลยี",
                "absence_reason": "official_duty",
                "destination": "",
                "start_date": "2026-09-24",
                "end_date": "2026-09-24",
                "letter_number": "",
                "letter_from": "",
                "owner_signer_name": "นายบุญค้ำ จุลเจือ",
                "lessons_json": "[{\"lesson_date\":\"2026-09-25\",\"class_level\":\"ม.๖\\/๕\",\"period\":\"๑\",\"room\":\"๒๒๑\",\"arrangement\":\"exchanged\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"นางสาวศุภลัคน์ ภิรมย์ภักดิ์\"},{\"lesson_date\":\"\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"}]",
                "status": "approved",
                "created_at": "2026-09-24 15:46:53",
                "updated_at": "2026-09-24 16:36:35",
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                "director_id": 337,
                "owner_signature_file": "report-signatures/78afb5e0ed66f7fa995e93313e03f162.png",
                "submitted_at": "2026-09-24 16:17:58",
                "completed_at": "2026-09-24 16:36:35",
                "return_note": null
            },
            {
                "id": 3,
                "owner_id": 277,
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                "teacher_position": "ครู",
                "subject_group": "วิทยาศาสตร์และเทคโนโลยี",
                "absence_reason": "official_duty",
                "destination": "",
                "start_date": "2026-09-25",
                "end_date": "2026-09-25",
                "letter_number": "",
                "letter_from": "",
                "owner_signer_name": "นายบุญค้ำ จุลเจือ",
                "lessons_json": "[{\"lesson_date\":\"2026-09-25\",\"class_level\":\"ม.๓\\/๓\",\"period\":\"๗–๘\",\"room\":\"๒๒๑\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\" น.ส.กวินนาฏ แสงสว่าง\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"}]",
                "status": "pending_substitutes",
                "created_at": "2026-09-25 07:56:04",
                "updated_at": "2026-09-25 07:56:04",
                "subject_head_id": 284,
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                "director_id": 337,
                "owner_signature_file": "report-signatures/1c264b2b78f82d01e03017e1f85be91d.png",
                "submitted_at": "2026-09-25 07:56:04",
                "completed_at": null,
                "return_note": null
            },
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                "owner_id": 277,
                "teacher_name": "นายบุญค้ำ จุลเจือ",
                "teacher_position": "ครู",
                "subject_group": "วิทยาศาสตร์และเทคโนโลยี",
                "absence_reason": "official_duty",
                "destination": "",
                "start_date": "2026-09-25",
                "end_date": "2026-09-25",
                "letter_number": "",
                "letter_from": "",
                "owner_signer_name": "นายบุญค้ำ จุลเจือ",
                "lessons_json": "[{\"lesson_date\":\"2026-09-25\",\"class_level\":\"ม.๓\\/๓\",\"period\":\"๘\",\"room\":\"๒๒๑\",\"arrangement\":\"assigned\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\" น.ส.กวินนาฏ แสงสว่าง\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"},{\"lesson_date\":\"2026-09-25\",\"class_level\":\"\",\"period\":\"\",\"room\":\"\",\"arrangement\":\"\",\"exchange_date\":\"\",\"exchange_period\":\"\",\"exchange_room\":\"\",\"substitute_teacher\":\"\"}]",
                "status": "pending_substitutes",
                "created_at": "2026-09-25 08:00:17",
                "updated_at": "2026-09-25 08:00:17",
                "subject_head_id": 284,
                "deputy_academic_id": 339,
                "director_id": 337,
                "owner_signature_file": "report-signatures/c04096b8e4a5c5b4e65c4f361b22f6eb.png",
                "submitted_at": "2026-09-25 08:00:17",
                "completed_at": null,
                "return_note": null
            }
        ],
        "period_exchange_signatures": [
            {
                "id": 1,
                "form_id": 1,
                "signer_id": 284,
                "signer_role": "subject_head",
                "signer_name": " นางนภาลัย ทองอินทร์",
                "signature_file": "report-signatures/4d9d2997b089cbe8c3c5e8dad7c68229.png",
                "signed_at": "2026-09-24 16:35:40"
            },
            {
                "id": 2,
                "form_id": 1,
                "signer_id": 339,
                "signer_role": "deputy_academic",
                "signer_name": "นางสาวอภิชาภร หนุนภักดี",
                "signature_file": "report-signatures/5a8cbbc4e6a909f1318e5cd3c583819c.png",
                "signed_at": "2026-09-24 16:36:12"
            },
            {
                "id": 3,
                "form_id": 1,
                "signer_id": 337,
                "signer_role": "director",
                "signer_name": "นายคมสัน ณ รังษี",
                "signature_file": "report-signatures/4d99b06762f27951c4ea15046759a0f2.png",
                "signed_at": "2026-09-24 16:36:35"
            }
        ],
        "period_exchange_substitute_signatures": [
            {
                "form_id": 1,
                "teacher_id": 279,
                "teacher_name": "นางสาวศุภลัคน์ ภิรมย์ภักดิ์",
                "signature_file": "report-signatures/1326c66d55b9c0fb243867acb6084e7c.png",
                "signed_at": "2026-09-24 16:30:38"
            },
            {
                "form_id": 3,
                "teacher_id": 322,
                "teacher_name": " น.ส.กวินนาฏ แสงสว่าง",
                "signature_file": null,
                "signed_at": null
            },
            {
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                "teacher_id": 322,
                "teacher_name": " น.ส.กวินนาฏ แสงสว่าง",
                "signature_file": null,
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            }
        ],
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                "owner_id": 1,
                "report_date": "2026-09-28",
                "document_number": "",
                "reference_agency": "๘๘๘๘๘๘๘๘๘๘๘๘๘๘๘๘๘๘๘",
                "training_type": "อบรม",
                "course_name": "๘๘๘๘๘๘๘๘๘๘๘",
                "activity_details": "",
                "organizer": "๕๕๕",
                "start_date": "2026-09-28",
                "end_date": "2026-09-28",
                "location": "รร",
                "hours": "1.0",
                "budget": "0.00",
                "objectives": "รร",
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                "application_plan": "รร",
                "received_documents": "รร",
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                "updated_at": "2026-09-28 12:38:38",
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                "document_number": "",
                "reference_agency": "",
                "training_type": "อบรม",
                "course_name": "๘๘๘๘๘๘๘๘๘๘๘",
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                "organizer": "ddd",
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                "end_date": "2026-09-29",
                "location": "รร",
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                "objectives": "dd",
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                "application_plan": "d",
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                "director_id": 337
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                "signed_at": "2026-09-29 07:56:42",
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            "action": "save_duty_request",
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            "created_at": "2026-09-24 11:04:32"
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            "action": "sign_duty_request",
            "detail": "duty_request_id=1 role=owner decision=submitted",
            "ip_address": "101.108.50.27",
            "created_at": "2026-09-24 11:04:54"
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            "created_at": "2026-09-24 11:50:00"
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        },
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            "user_id": 279,
            "report_id": null,
            "action": "sign_period_exchange_substitute",
            "detail": "period_exchange_id=1",
            "ip_address": "203.172.152.143",
            "created_at": "2026-09-24 16:30:38"
        },
        {
            "id": 44,
            "user_id": 284,
            "report_id": null,
            "action": "review_period_exchange",
            "detail": "period_exchange_id=1;role=subject_head;decision=approve",
            "ip_address": "203.172.152.143",
            "created_at": "2026-09-24 16:35:40"
        },
        {
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            "report_id": null,
            "action": "review_period_exchange",
            "detail": "period_exchange_id=1;role=deputy_academic;decision=approve",
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            "created_at": "2026-09-24 16:36:12"
        },
        {
            "id": 50,
            "user_id": 337,
            "report_id": null,
            "action": "review_period_exchange",
            "detail": "period_exchange_id=1;role=director;decision=approve",
            "ip_address": "203.172.152.143",
            "created_at": "2026-09-24 16:36:35"
        },
        {
            "id": 53,
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            "report_id": null,
            "action": "save_period_exchange",
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            "created_at": "2026-09-25 07:56:04"
        },
        {
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            "action": "save_period_exchange",
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            "created_at": "2026-09-25 08:00:17"
        },
        {
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            "created_at": "2026-09-29 07:56:42"
        },
        {
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            "action": "sign_report",
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            "created_at": "2026-09-29 08:04:40"
        }
    ]
}