Tambah fitur otorisasi SLA

- Menambahkan view baru untuk otorisasi SLA (`sla.blade.php` dan `index-sla.blade.php`).
- Menambahkan route baru untuk data datatables SLA (`sla.datatables`).
- Mengupdate controller (`PenilaianController`, `SLAController`) untuk mendukung alur otorisasi SLA.
- Menyesuaikan model `Authorization` guna kebutuhan SLA.

app/Http/Controllers/SLAController.php

@@ -4,9 +4,11 @@ namespace Modules\Lpj\Http\Controllers;
 
 use App\Http\Controllers\Controller;
 use Illuminate\Http\Request;
+use Modules\Lpj\Models\Authorization;
 
 class SLAController extends Controller
 {
+    public $user;
     /**
      * Display a listing of the resource.
      */
@@ -62,4 +64,74 @@ class SLAController extends Controller
     {
         //
     }
+
+    public function dataForDatatables(Request $request)
+    {
+        if (is_null($this->user) || !$this->user->can('debitur.view')) {
+            // abort(403, 'Sorry! You are not allowed to view users.');
+        }
+
+        $query = Authorization::query()->with('permohonan.debiture','user','approveSo','approveEo','approveDd');
+
+        // Pencarian berdasarkan parameter search
+        if ($request->has('search') && !empty($request->get('search'))) {
+            $search = $request->get('search');
+            $query->where(function ($q) use ($search) {
+                $q->where('nomor_registrasi', 'LIKE', '%' . $search . '%');
+                $q->orWhere('tanggal_permohonan', 'LIKE', '%' . $search . '%');
+                $q->orWhereRelation('user', 'name', 'LIKE', '%' . $search . '%');
+                $q->orWhereRelation('debiture', 'name', 'LIKE', '%' . $search . '%');
+                $q->orWhereRelation('jenisPenilaian', 'name', 'LIKE', '%' . $search . '%');
+                $q->orWhereRelation('branch', 'name', 'LIKE', '%' . $search . '%');
+                $q->orWhere('status', 'LIKE', '%' . $search . '%');
+            });
+        }
+
+        // Sorting berdasarkan sortField dan sortOrder
+        if ($request->has('sortOrder') && !empty($request->get('sortOrder'))) {
+            $order  = $request->get('sortOrder');
+            $column = $request->get('sortField');
+            $query->orderBy($column, $order);
+        }
+
+        // Hitung total records
+        $totalRecords = $query->count();
+
+        // Pagination (default page size 10)
+        $size = $request->get('size', 10);
+        if ($size == 0) {
+            $size = 10;
+        }
+
+        if ($request->has('page') && $request->has('size')) {
+            $page   = $request->get('page', 1);
+            $offset = ($page - 1) * $size;
+
+            $query->skip($offset)->take($size);
+        }
+
+        // Filtered records
+        $filteredRecords = $query->count();
+
+        // Ambil data dengan relasi
+        $data = $query->get();
+
+
+        // Hitung jumlah halaman
+        $pageCount = ceil($totalRecords / $size);
+
+        // Ambil current page
+        $currentPage = max(1, $request->get('page', 1));
+
+        // Return JSON response
+        return response()->json([
+            'draw'            => $request->get('draw'),
+            'recordsTotal'    => $totalRecords,
+            'recordsFiltered' => $filteredRecords,
+            'pageCount'       => $pageCount,
+            'page'            => $currentPage,
+            'totalCount'      => $totalRecords,
+            'data'            => $data,
+        ]);
+    }
 }