Added event for removed comments with some refactoring

app/Job/CommentEventJob.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace Kanboard\Job;
+
+use Kanboard\EventBuilder\CommentEventBuilder;
+use Kanboard\Model\CommentModel;
+
+/**
+ * Class CommentEventJob
+ *
+ * @package Kanboard\Job
+ * @author  Frederic Guillot
+ */
+class CommentEventJob extends BaseJob
+{
+    /**
+     * Set job params
+     *
+     * @param  int    $commentId
+     * @param  string $eventName
+     * @return $this
+     */
+    public function withParams($commentId, $eventName)
+    {
+        $this->jobParams = array($commentId, $eventName);
+        return $this;
+    }
+
+    /**
+     * Execute job
+     *
+     * @param  int    $commentId
+     * @param  string $eventName
+     * @return $this
+     */
+    public function execute($commentId, $eventName)
+    {
+        $event = CommentEventBuilder::getInstance($this->container)
+            ->withCommentId($commentId)
+            ->build();
+
+        if ($event !== null) {
+            $this->dispatcher->dispatch($eventName, $event);
+
+            if ($eventName === CommentModel::EVENT_CREATE) {
+                $this->userMentionModel->fireEvents($event['comment']['comment'], CommentModel::EVENT_USER_MENTION, $event);
+            }
+        }
+    }
+}

app/Job/NotificationJob.php

@@ -75,8 +75,7 @@ class NotificationJob extends BaseJob
                 $values['task'] = $this->taskFinderModel->getDetails($values['file']['task_id']);
                 break;
             case 'Kanboard\Event\CommentEvent':
-                $values['comment'] = $this->commentModel->getById($event['id']);
-                $values['task'] = $this->taskFinderModel->getDetails($values['comment']['task_id']);
+                $values = $event;
                 break;
         }