FEATURE: add functionality for deleting custom fields

resources/lang/en/admin/customFields.php

@@ -20,9 +20,11 @@ return [
     'selectboxList'       => 'List (selectbox)',
     'string'              => 'Short text',
     'successfullyCreated' => 'Custom field successfully created.',
-    'successfullyEdited' => 'Custom field successfully updated.',
+    'successfullyEdited'  => 'Custom field successfully updated.',
+    'successfullyDeleted' => 'Custom field successfully deleted.',
     'resource'            => 'Add to resource',
     'resource_user'       => 'User',
     'resource_content'    => 'Each content page',
-    'edit' => 'Editing custom field ":name"'
+    'edit'                => 'Editing custom field ":name"',
+    'fieldNotExist'       => 'Item you have specified does not exist!'
 ];

resources/views/admin/customFields/overview.blade.php

@@ -11,6 +11,19 @@
 
     <div class="row">
 
+        @if (session('success'))
+            <div data-alert class="callout success">
+                <strong>{{ session('success') }}</strong>
+            </div>
+        @endif
+
+        @if (session('error'))
+            <div data-alert class="callout alert">
+                <strong>{{ session('error') }}</strong>
+            </div>
+        @endif
+
+
         {{--draw tabs--}}
         @if (!empty($usedResources))
             <ul class="tabs" data-tabs id="customFieldsOverview">
@@ -42,7 +55,7 @@
                                         <td>{{str_limit($field->description)}}</td>
                                         <td>@lang($types[$field->type_id])</td>
                                         <td>
-                                            <a href="#"><i class="fa red confirm fa-remove"></i></a>
+                                            <a href="{{route('customfields.delete', ['id' => $field->id])}}"><i class="fa red confirm fa-remove"></i></a>
                                             <a href="{{route('customfields.edit', ['id' => $field->id])}}"><i class="fa green fa-edit"></i></a>
                                         </td>
                                     </tr>