coursework tasks 1 to 10

app/Http/Controllers/ServicesController.php

@@ -2,9 +2,78 @@
 
 namespace App\Http\Controllers;
 
+use App\Models\Services;
 use Illuminate\Http\Request;
 
 class ServicesController extends Controller
 {
-    //
+    // GET api/admin/services - список активных услуг
+    public function index()
+    {
+        $services = Services::where('isactive', true)->get();
+        return response()->json($services);
+    }
+    
+    // POST api/admin/services - создать услугу
+    public function store(Request $request)
+    {
+        $request->validate([
+            'name' => 'required|string|max:255',
+            'description' => 'required|string',
+            'durationminutes' => 'required|integer|min:1|max:500',
+            'price' => 'required|numeric|min:0'
+        ]);
+        
+        $service = Services::create([
+            'name' => $request->name,
+            'description' => $request->description,
+            'durationminutes' => $request->durationminutes,
+            'price' => $request->price,
+            'isactive' => true  // по умолчанию активна
+        ]);
+        
+        return response()->json($service, 201);
+    }
+    
+    // PUT api/admin/services/{id} - обновить услугу
+    public function update(Request $request, $id)
+    {
+        $service = Services::findOrFail($id);
+        
+        $request->validate([
+            'name' => 'required|string|max:255',
+            'description' => 'required|string',
+            'durationminutes' => 'required|integer|min:1|max:500',
+            'price' => 'required|numeric|min:0'
+        ]);
+        
+        $service->update([
+            'name' => $request->name,
+            'description' => $request->description,
+            'durationminutes' => $request->durationminutes,
+            'price' => $request->price,
+        ]);
+        
+        return response()->json($service);
+    }
+    
+    // DELETE api/admin/services/{id} - только если нет активных броней
+public function destroy($id)
+{
+    $service = Services::findOrFail($id);
+    
+    // ПРОВЕРКА: нельзя удалить услугу с активными бронями
+    $activeBookings = \App\Models\Booking::where('service_id', $id)
+        ->where('status', '!=', 'cancelled')
+        ->exists();
+        
+    if ($activeBookings) {
+        return response()->json([
+            'error' => 'Нельзя удалить услугу с активными бронями'
+        ], 400);
+    }
+    
+    $service->delete();
+    return response()->json(['message' => 'Услуга удалена']);
+}
 }