commit21

app/Http/Controllers/RequisitionController.php

@@ -3,7 +3,6 @@
 namespace App\Http\Controllers;
 
 use App\Http\Requests\StoreRequisitionRequest;
-use App\Models\AuditLog;
 use App\Models\CostCenter;
 use App\Models\Equipment;
 use App\Models\EquipmentSparePart;
@@ -19,12 +18,14 @@ use App\Services\ConflictGuard;
 use App\Services\EquipmentWorkflow;
 use App\Services\InternalSupplyTrace;
 use App\Services\OrganizationAccess;
+use App\Services\RequisitionAuditTrail;
 use App\Services\RequisitionCatalogue;
 use App\Services\RequisitionWorkflow;
 use App\Services\SupplySuggestions;
 use App\Services\WorkContext;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Schema;
 use Illuminate\Validation\Rule;
 use Inertia\Inertia;
@@ -88,7 +89,22 @@ class RequisitionController extends Controller
 
     public function show(Request $request, Requisition $requisition): Response
     {
-        Requisition::query()->visibleTo($this->actor($request))->findOrFail($requisition->id);
+        return DB::transaction(function () use ($request, $requisition) {
+            if (DB::getDriverName() === 'pgsql' && DB::transactionLevel() === 1) {
+                DB::statement('SET TRANSACTION ISOLATION LEVEL REPEATABLE READ READ ONLY');
+            }
+
+            return $this->detail($request, $requisition);
+        });
+    }
+
+    private function detail(Request $request, Requisition $requisition): Response
+    {
+        $requisition = Requisition::query()->visibleTo($this->actor($request))->findOrFail($requisition->id);
+        Inertia::encryptHistory();
+        $request->validate(['audit_page' => 'nullable|integer|min:1|max:1000000']);
+        $trail = app(RequisitionAuditTrail::class);
+        $audit = $trail->query($requisition)->orderBy('id')->paginate(25, ['*'], 'audit_page')->withQueryString();
         $requisition->load(['items', 'steps', 'requester:id,name', 'department:id,name', 'costCenter']);
 
         return Inertia::render('requisitions/show', [
@@ -101,7 +117,9 @@ class RequisitionController extends Controller
             'canEdit' => app(OrganizationAccess::class)->canRequest($this->actor($request)) && $requisition->requester_id === $this->actor($request)->id && $requisition->status === 'draft',
             'canDecide' => $requisition->canDecide($this->actor($request)),
             'conflictBlocked' => app(ConflictGuard::class)->participationBlocked($this->actor($request), $requisition),
-            'audit' => AuditLog::query()->where('requisition_id', $requisition->id)->orderBy('id')->get(['id', 'action', 'user_id', 'created_at', 'after'])->map(fn ($a) => ['id' => $a->id, 'action' => $a->action, 'user_id' => $a->user_id, 'created_at' => $a->created_at, 'execution' => $a->after['execution']['mode'] ?? null]),
+            'audit' => $audit->getCollection()->map(fn ($a) => $trail->row($a)),
+            'auditPagination' => ['total' => $audit->total(), 'current_page' => $audit->currentPage(), 'last_page' => $audit->lastPage(),
+                'prev_page_url' => $audit->previousPageUrl(), 'next_page_url' => $audit->nextPageUrl()],
             'technical' => [
                 'canReview' => app(EquipmentWorkflow::class)->canReview($this->actor($request), $requisition),
                 'basis_hash' => app(EquipmentWorkflow::class)->basis($requisition),