FEATURE #1451: add logging to all actions in widget management

app/Http/Controllers/Admin/AssociateWidget.php

@@ -2,12 +2,15 @@
 
 namespace App\Http\Controllers\Admin;
 
+use App\Events\AssignWidget;
+use App\Events\RemoveWidgetFromArea;
 use App\Http\Controllers\Controller;
 use App\Http\Requests;
 use App\Models\Widget;
 use App\Models\WidgetArea;
 use App\Models\WidgetInWidgetArea;
 use Illuminate\Database\QueryException;
+use Illuminate\Support\Facades\Event;
 
 class AssociateWidget extends Controller
 {
@@ -26,6 +29,10 @@ class AssociateWidget extends Controller
 
     public function makeAssociation($widgetId, $widgetAreaId)
     {
+        // check if given values are valid
+        $widget = Widget::findOrFail($widgetId);
+        $widgetArea = WidgetArea::findOrFail($widgetAreaId);
+
         try {
             WidgetInWidgetArea::create(['widget_id' => $widgetId, 'widget_area_id' => $widgetAreaId]);
         } catch (QueryException $e) {
@@ -34,6 +41,8 @@ class AssociateWidget extends Controller
                 ->with('error', trans('admin/widgets.associationExists'));
         }
 
+        Event::fire(new AssignWidget($widget, $widgetArea));
+
         return redirect()
             ->route('widgets.associate', ['widgetArea' => $widgetAreaId])
             ->with('success', trans('admin/widgets.successfullyAssociated'));
@@ -41,6 +50,10 @@ class AssociateWidget extends Controller
 
     public function deleteAssociation($widgetId, $widgetAreaId)
     {
+        // check if given values are valid
+        $widget = Widget::findOrFail($widgetId);
+        $widgetArea = WidgetArea::findOrFail($widgetAreaId);
+
         $widgetInArea = WidgetInWidgetArea::where('widget_id', $widgetId)
                                           ->where('widget_area_id', $widgetAreaId);
 
@@ -52,6 +65,8 @@ class AssociateWidget extends Controller
 
         $widgetInArea->delete();
 
+        Event::fire(new RemoveWidgetFromArea($widget, $widgetArea));
+
         return redirect()
             ->route('widgets.associate', ['widgetArea' => $widgetAreaId])
             ->with('success', trans('admin/widgets.successfullyDeassociated'));