feat: 트리거 감사로그 operation 단위 일괄 롤백 기능

- operation 상세 페이지 및 일괄 롤백 실행 기능 추가
- TriggerAuditLog에 scopeForOperation 스코프 추가
- 트리거 INSERT/UPDATE/DELETE에 operation_id 컬럼 포함
- 감사로그 목록에 작업 단위 링크 컬럼 추가
- 라우트: operation/{id}, batch-rollback 추가

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/Http/Controllers/TriggerAuditController.php

@@ -233,6 +233,86 @@ private function buildReinsertSQL(TriggerAuditLog $log, \PDO $pdo): string
         return "INSERT INTO `{$log->table_name}` ({$cols}) VALUES ({$vals})";
     }
 
+    // ── 4.3 일괄 롤백 (Operation 단위) ──────────────────
+
+    /**
+     * Operation 단위 상세 (일괄 롤백 미리보기)
+     */
+    public function operation(string $operationId): View
+    {
+        $logs = TriggerAuditLog::forOperation($operationId)
+            ->orderBy('created_at')
+            ->orderBy('id')
+            ->get();
+
+        if ($logs->isEmpty()) {
+            abort(404, '해당 작업 ID의 로그가 없습니다.');
+        }
+
+        // 각 로그별 롤백 SQL 생성
+        $rollbackItems = $logs->reverse()->map(function (TriggerAuditLog $log) {
+            return [
+                'log' => $log,
+                'sql' => $this->generateRollbackSQL($log),
+                'diff' => $this->calculateDiff($log),
+            ];
+        });
+
+        // 요약 정보
+        $summary = [
+            'operation_id' => $operationId,
+            'total_count' => $logs->count(),
+            'tables' => $logs->groupBy('table_name')->map->count(),
+            'dml_types' => $logs->groupBy('dml_type')->map->count(),
+            'actor_id' => $logs->first()->actor_id,
+            'session_info' => $logs->first()->session_info,
+            'started_at' => $logs->first()->created_at,
+            'ended_at' => $logs->last()->created_at,
+        ];
+
+        return view('trigger-audit.operation', compact('rollbackItems', 'summary'));
+    }
+
+    /**
+     * Operation 단위 일괄 롤백 실행
+     */
+    public function batchRollbackExecute(Request $request, string $operationId)
+    {
+        $request->validate(['confirm' => 'required|accepted']);
+
+        $logs = TriggerAuditLog::forOperation($operationId)
+            ->orderBy('created_at')
+            ->orderBy('id')
+            ->get();
+
+        if ($logs->isEmpty()) {
+            abort(404, '해당 작업 ID의 로그가 없습니다.');
+        }
+
+        // 역순으로 롤백 SQL 생성
+        $sqls = $logs->reverse()->map(fn (TriggerAuditLog $log) => $this->generateRollbackSQL($log));
+
+        DB::statement('SET @disable_audit_trigger = 1');
+
+        try {
+            DB::transaction(function () use ($sqls) {
+                foreach ($sqls as $sql) {
+                    if (! str_starts_with($sql, '--')) {
+                        DB::statement($sql);
+                    }
+                }
+            });
+
+            return redirect()->route('trigger-audit.operation', $operationId)
+                ->with('success', "일괄 롤백이 성공적으로 실행되었습니다. ({$logs->count()}건)");
+        } catch (\Throwable $e) {
+            return redirect()->route('trigger-audit.operation', $operationId)
+                ->with('error', '일괄 롤백 실패: '.$e->getMessage());
+        } finally {
+            DB::statement('SET @disable_audit_trigger = NULL');
+        }
+    }
+
     // ── 4.4 트리거 관리 ──────────────────────────────
 
     /**

app/Models/Audit/TriggerAuditLog.php

@@ -51,4 +51,9 @@ public function scopeForRecord($query, string $tableName, string $rowId)
     {
         return $query->where('table_name', $tableName)->where('row_id', $rowId);
     }
+
+    public function scopeForOperation($query, string $operationId)
+    {
+        return $query->where('operation_id', $operationId);
+    }
 }

app/Services/TriggerManagementService.php

@@ -220,8 +220,8 @@ private function createTriggersForTable(string $dbName, string $table): void
             CREATE TRIGGER `trg_{$table}_ai` AFTER INSERT ON `{$table}`
             FOR EACH ROW BEGIN
                 {$guard}
-                    INSERT INTO trigger_audit_logs (table_name, row_id, dml_type, old_values, new_values, changed_columns, tenant_id, actor_id, session_info, db_user, created_at)
-                    VALUES ('{$table}', NEW.`{$pkCol}`, 'INSERT', NULL, {$newJson}, NULL, {$tenantExpr}, @sam_actor_id, @sam_session_info, CURRENT_USER(), NOW());
+                    INSERT INTO trigger_audit_logs (table_name, row_id, dml_type, old_values, new_values, changed_columns, tenant_id, actor_id, session_info, operation_id, db_user, created_at)
+                    VALUES ('{$table}', NEW.`{$pkCol}`, 'INSERT', NULL, {$newJson}, NULL, {$tenantExpr}, @sam_actor_id, @sam_session_info, @sam_operation_id, CURRENT_USER(), NOW());
                 END IF;
             END
         ");
@@ -231,8 +231,8 @@ private function createTriggersForTable(string $dbName, string $table): void
             FOR EACH ROW BEGIN
                 {$guard}
                     IF {$changeCheck} THEN
-                        INSERT INTO trigger_audit_logs (table_name, row_id, dml_type, old_values, new_values, changed_columns, tenant_id, actor_id, session_info, db_user, created_at)
-                        VALUES ('{$table}', NEW.`{$pkCol}`, 'UPDATE', {$oldJson}, {$newJson}, JSON_ARRAY({$changedCols}), {$tenantExpr}, @sam_actor_id, @sam_session_info, CURRENT_USER(), NOW());
+                        INSERT INTO trigger_audit_logs (table_name, row_id, dml_type, old_values, new_values, changed_columns, tenant_id, actor_id, session_info, operation_id, db_user, created_at)
+                        VALUES ('{$table}', NEW.`{$pkCol}`, 'UPDATE', {$oldJson}, {$newJson}, JSON_ARRAY({$changedCols}), {$tenantExpr}, @sam_actor_id, @sam_session_info, @sam_operation_id, CURRENT_USER(), NOW());
                     END IF;
                 END IF;
             END
@@ -242,8 +242,8 @@ private function createTriggersForTable(string $dbName, string $table): void
             CREATE TRIGGER `trg_{$table}_ad` AFTER DELETE ON `{$table}`
             FOR EACH ROW BEGIN
                 {$guard}
-                    INSERT INTO trigger_audit_logs (table_name, row_id, dml_type, old_values, new_values, changed_columns, tenant_id, actor_id, session_info, db_user, created_at)
-                    VALUES ('{$table}', OLD.`{$pkCol}`, 'DELETE', {$oldJson}, NULL, NULL, {$tenantExprOld}, @sam_actor_id, @sam_session_info, CURRENT_USER(), NOW());
+                    INSERT INTO trigger_audit_logs (table_name, row_id, dml_type, old_values, new_values, changed_columns, tenant_id, actor_id, session_info, operation_id, db_user, created_at)
+                    VALUES ('{$table}', OLD.`{$pkCol}`, 'DELETE', {$oldJson}, NULL, NULL, {$tenantExprOld}, @sam_actor_id, @sam_session_info, @sam_operation_id, CURRENT_USER(), NOW());
                 END IF;
             END
         ");

resources/views/trigger-audit/index.blade.php

@@ -135,7 +135,7 @@ class="border rounded-lg px-3 py-2 text-sm w-32">
                 <th class="px-4 py-3 text-left">Row ID</th>
                 <th class="px-4 py-3 text-center">DML</th>
                 <th class="px-4 py-3 text-left">변경 컬럼</th>
-                <th class="px-4 py-3 text-left">DB 사용자</th>
+                <th class="px-4 py-3 text-center">작업 단위</th>
                 <th class="px-4 py-3 text-left">일시</th>
                 <th class="px-4 py-3 text-center">액션</th>
             </tr>
@@ -170,7 +170,17 @@ class="text-blue-600 hover:underline">{{ $log->row_id }}</a>
                         <span class="text-gray-400">-</span>
                     @endif
                 </td>
-                <td class="px-4 py-3 text-gray-500 text-xs">{{ $log->db_user ?? '-' }}</td>
+                <td class="px-4 py-3 text-center">
+                    @if($log->operation_id)
+                        <a href="{{ route('trigger-audit.operation', $log->operation_id) }}"
+                           class="inline-block bg-purple-100 text-purple-700 px-2 py-0.5 rounded text-xs hover:bg-purple-200"
+                           title="{{ $log->operation_id }}">
+                            {{ substr($log->operation_id, 0, 8) }}
+                        </a>
+                    @else
+                        <span class="text-gray-400 text-xs">-</span>
+                    @endif
+                </td>
                 <td class="px-4 py-3 text-gray-500 text-xs">{{ $log->created_at->format('m/d H:i:s') }}</td>
                 <td class="px-4 py-3 text-center">
                     <a href="{{ route('trigger-audit.show', $log->id) }}"
@@ -179,7 +189,7 @@ class="text-blue-600 hover:underline text-xs">상세</a>
             </tr>
             @empty
             <tr>
-                <td colspan="8" class="px-4 py-8 text-center text-gray-400">감사 로그가 없습니다.</td>
+                <td colspan="9" class="px-4 py-8 text-center text-gray-400">감사 로그가 없습니다.</td>
             </tr>
             @endforelse
         </tbody>

resources/views/trigger-audit/operation.blade.php

@@ -0,0 +1,174 @@
+@extends('layouts.app')
+
+@section('title', '작업 단위 상세')
+
+@section('content')
+<div class="flex justify-between items-center mb-6">
+    <div>
+        <h1 class="text-2xl font-bold text-gray-800">작업 단위 상세</h1>
+        <p class="text-sm text-gray-500 mt-1">
+            Operation ID: <span class="font-mono">{{ $summary['operation_id'] }}</span>
+        </p>
+    </div>
+    <a href="{{ route('trigger-audit.index') }}"
+       class="bg-gray-200 hover:bg-gray-300 text-gray-700 px-4 py-2 rounded-lg text-sm">목록</a>
+</div>
+
+@if(session('success'))
+<div class="bg-green-100 text-green-700 px-4 py-3 rounded-lg mb-6">{{ session('success') }}</div>
+@endif
+@if(session('error'))
+<div class="bg-red-100 text-red-700 px-4 py-3 rounded-lg mb-6">{{ session('error') }}</div>
+@endif
+
+<!-- 요약 정보 -->
+<div class="bg-white rounded-lg shadow-sm p-4 mb-6">
+    <h3 class="text-sm font-semibold text-gray-700 mb-3">작업 요약</h3>
+    <div class="grid grid-cols-2 md:grid-cols-4 gap-4 text-sm">
+        <div>
+            <span class="text-gray-500">총 변경 건수</span>
+            <div class="mt-1 text-2xl font-bold text-blue-600">{{ $summary['total_count'] }}건</div>
+        </div>
+        <div>
+            <span class="text-gray-500">영향받은 테이블</span>
+            <div class="mt-1">
+                @foreach($summary['tables'] as $table => $count)
+                <span class="inline-block bg-gray-100 text-gray-700 px-2 py-0.5 rounded text-xs mr-1 mb-1">
+                    {{ $table }} ({{ $count }})
+                </span>
+                @endforeach
+            </div>
+        </div>
+        <div>
+            <span class="text-gray-500">DML 유형</span>
+            <div class="mt-1">
+                @foreach($summary['dml_types'] as $type => $count)
+                <span class="inline-block px-2 py-0.5 rounded text-xs mr-1 mb-1
+                    {{ $type === 'INSERT' ? 'bg-green-100 text-green-700' : '' }}
+                    {{ $type === 'UPDATE' ? 'bg-yellow-100 text-yellow-700' : '' }}
+                    {{ $type === 'DELETE' ? 'bg-red-100 text-red-700' : '' }}">
+                    {{ $type }} ({{ $count }})
+                </span>
+                @endforeach
+            </div>
+        </div>
+        <div>
+            <span class="text-gray-500">시간 범위</span>
+            <div class="mt-1 text-xs font-medium">
+                {{ $summary['started_at']->format('Y-m-d H:i:s') }}
+                @if($summary['started_at'] != $summary['ended_at'])
+                <br>~ {{ $summary['ended_at']->format('H:i:s') }}
+                @endif
+            </div>
+        </div>
+        @if($summary['actor_id'])
+        <div>
+            <span class="text-gray-500">Actor ID</span>
+            <div class="mt-1 font-medium">{{ $summary['actor_id'] }}</div>
+        </div>
+        @endif
+        @if($summary['session_info'])
+        <div>
+            <span class="text-gray-500">IP / Route</span>
+            <div class="mt-1 text-xs font-medium">
+                {{ $summary['session_info']['ip'] ?? '-' }} /
+                {{ $summary['session_info']['route'] ?? '-' }}
+            </div>
+        </div>
+        @endif
+    </div>
+</div>
+
+<!-- 변경 내역 목록 (롤백 역순) -->
+<div class="bg-white rounded-lg shadow-sm overflow-hidden mb-6">
+    <h3 class="text-sm font-semibold text-gray-700 px-4 py-3 bg-gray-50 border-b">
+        변경 내역 (롤백 실행 순서)
+    </h3>
+    <div class="divide-y divide-gray-100">
+        @foreach($rollbackItems as $idx => $item)
+        @php $log = $item['log']; @endphp
+        <div class="p-4">
+            <div class="flex items-center justify-between mb-2">
+                <div class="flex items-center gap-3">
+                    <span class="bg-gray-200 text-gray-600 text-xs font-bold rounded-full w-6 h-6 flex items-center justify-center">
+                        {{ $loop->iteration }}
+                    </span>
+                    <span class="px-2 py-0.5 rounded text-xs font-medium
+                        {{ $log->dml_type === 'INSERT' ? 'bg-green-100 text-green-700' : '' }}
+                        {{ $log->dml_type === 'UPDATE' ? 'bg-yellow-100 text-yellow-700' : '' }}
+                        {{ $log->dml_type === 'DELETE' ? 'bg-red-100 text-red-700' : '' }}">
+                        {{ $log->dml_type }}
+                    </span>
+                    <span class="text-sm font-medium text-gray-800">
+                        {{ $log->table_name }}.{{ $log->row_id }}
+                    </span>
+                    <span class="text-xs text-gray-400">
+                        #{{ $log->id }}
+                    </span>
+                </div>
+                <div class="flex items-center gap-2">
+                    <span class="text-xs text-orange-600 font-medium">
+                        @if($log->dml_type === 'INSERT') DELETE
+                        @elseif($log->dml_type === 'UPDATE') REVERT
+                        @elseif($log->dml_type === 'DELETE') RE-INSERT
+                        @endif
+                    </span>
+                    <a href="{{ route('trigger-audit.show', $log->id) }}"
+                       class="text-blue-500 hover:text-blue-700 text-xs">상세</a>
+                </div>
+            </div>
+
+            <!-- 롤백 SQL -->
+            <div class="bg-gray-900 text-green-400 p-3 rounded text-xs font-mono overflow-x-auto">
+                <pre class="whitespace-pre-wrap">{{ $item['sql'] }}</pre>
+            </div>
+
+            <!-- 변경 컬럼 (UPDATE인 경우) -->
+            @if($log->changed_columns)
+            <div class="mt-2">
+                @foreach($log->changed_columns as $col)
+                <span class="inline-block bg-yellow-100 text-yellow-700 px-2 py-0.5 rounded text-xs mr-1">{{ $col }}</span>
+                @endforeach
+            </div>
+            @endif
+        </div>
+        @endforeach
+    </div>
+</div>
+
+<!-- 경고 -->
+<div class="bg-orange-50 border border-orange-200 rounded-lg p-4 mb-6">
+    <div class="flex items-start gap-3">
+        <span class="text-orange-500 text-xl">&#9888;</span>
+        <div>
+            <h4 class="text-sm font-semibold text-orange-700">일괄 롤백 주의사항</h4>
+            <ul class="text-sm text-orange-600 mt-1 space-y-1">
+                <li>위 {{ $summary['total_count'] }}건의 SQL이 하나의 트랜잭션으로 실행됩니다.</li>
+                <li>롤백은 역순(마지막 변경 → 첫 번째 변경)으로 실행됩니다.</li>
+                <li>롤백 이후 해당 레코드에 추가 변경이 있었으면 데이터 충돌이 발생할 수 있습니다.</li>
+                <li>실패 시 전체 트랜잭션이 롤백되어 데이터는 변경되지 않습니다.</li>
+                <li>운영 환경에서는 반드시 백업 후 실행하세요.</li>
+            </ul>
+        </div>
+    </div>
+</div>
+
+<!-- 일괄 롤백 실행 폼 -->
+<div class="bg-white rounded-lg shadow-sm p-4">
+    <form method="POST" action="{{ route('trigger-audit.batch-rollback', $summary['operation_id']) }}"
+          onsubmit="return confirm('정말로 {{ $summary['total_count'] }}건의 일괄 롤백을 실행하시겠습니까?\n이 작업은 되돌릴 수 없습니다.')">
+        @csrf
+        <div class="flex items-center gap-4">
+            <label class="flex items-center gap-2 text-sm">
+                <input type="checkbox" name="confirm" value="1" required
+                       class="rounded border-gray-300 text-orange-600 focus:ring-orange-500">
+                <span class="text-gray-700">위 {{ $summary['total_count'] }}건의 SQL을 실행하여 데이터를 일괄 롤백합니다.</span>
+            </label>
+            <button type="submit"
+                    class="bg-orange-500 hover:bg-orange-600 text-white px-6 py-2 rounded-lg text-sm font-medium">
+                일괄 롤백 실행 ({{ $summary['total_count'] }}건)
+            </button>
+        </div>
+    </form>
+</div>
+@endsection

routes/web.php

@@ -302,6 +302,10 @@
         Route::post('/partitions/add', [TriggerAuditController::class, 'addPartitions'])->name('partitions.add');
         Route::post('/partitions/drop', [TriggerAuditController::class, 'dropPartition'])->name('partitions.drop');
 
+        // 작업 단위 일괄 롤백
+        Route::get('/operation/{operationId}', [TriggerAuditController::class, 'operation'])->name('operation');
+        Route::post('/operation/{operationId}/batch-rollback', [TriggerAuditController::class, 'batchRollbackExecute'])->name('batch-rollback');
+
         // 기존 (동적 라우트는 정적 뒤에 배치)
         Route::get('/{id}', [TriggerAuditController::class, 'show'])->name('show')->whereNumber('id');
         Route::get('/{id}/rollback-preview', [TriggerAuditController::class, 'rollbackPreview'])->name('rollback-preview')->whereNumber('id');