release

app/Http/Controllers/Admin/HomeCarouselCrudController.php

@@ -19,7 +19,17 @@ class HomeCarouselCrudController extends CrudController
     use \Backpack\CRUD\app\Http\Controllers\Operations\DeleteOperation;
     //use \Backpack\CRUD\app\Http\Controllers\Operations\ShowOperation;
     use \Backpack\CRUD\app\Http\Controllers\Operations\ReorderOperation;
-
+    use \Backpack\CRUD\app\Http\Controllers\Operations\DeleteOperation { destroy as traitDestroy; }
+    public function destroy($id)
+    {
+        //CRUD::hasAccessOrFail('delete');
+        if (\App\Models\HomeCarousel::count() <= 7) 
+        {
+            $this->crud->allowAccess('create');
+        }
+        
+        return CRUD::delete($id);
+    }
     /**
      * Configure the CrudPanel object. Apply settings to all operations.
      * 
@@ -31,6 +41,7 @@ class HomeCarouselCrudController extends CrudController
         CRUD::setRoute(config('backpack.base.route_prefix') . '/home-carousel');
         CRUD::setEntityNameStrings(trans('backend.home_carousel.content.item'), trans('backend.home_carousel.content.items'));
         
+        
     }
 
     protected function setupReorderOperation()
@@ -51,6 +62,15 @@ class HomeCarouselCrudController extends CrudController
             $this->crud->orderBy('lft', 'asc')->orderBy('id', 'desc');
         }
 
+        if (\App\Models\HomeCarousel::count() >= 6) 
+        {
+            $this->crud->denyAccess('create');
+        }
+        else
+        {
+            $this->crud->allowAccess('create');
+        }
+
         $this->crud->addColumns([
             [
                 'name'  => 'is_front_show',
@@ -96,6 +116,17 @@ class HomeCarouselCrudController extends CrudController
                 'label' => trans('backend.columnName.link'),
                 'type'  => 'text'
             ],
+            [
+                'name'    => 'featured_photos',
+                'label'   => trans('backend.columnName.featured_img'),
+                'type'    => 'upload_img_multiple',
+                'upload'  => true,
+                'disk'    => 'public',
+                'hint'    => '',
+                'qty'     => 1, // 0=no limit, >0=limit
+                'showSingleChoise' => '0', // 0=hidden, 1=show(default)
+                'showComment' => '0', // 0=hidden, 1=show(default)
+            ],
             [
                 'name'    => 'photos',
                 'label'   => trans('backend.columnName.cover'),