Add name property to the delete comment command

refs #11398

modules/monitoring/library/Monitoring/Command/Object/DeleteCommentCommand.php

@@ -17,6 +17,15 @@ class DeleteCommentCommand extends IcingaCommand
      */
     protected $commentId;
 
+    /**
+     * Name of the comment (Icinga 2.4+)
+     *
+     * Required for removing the comment via Icinga 2's API.
+     *
+     * @var string
+     */
+    protected $commentName;
+
     /**
      * Whether the command affects a service comment
      *
@@ -47,6 +56,33 @@ class DeleteCommentCommand extends IcingaCommand
         return $this;
     }
 
+    /**
+     * Get the name of the comment (Icinga 2.4+)
+     *
+     * Required for removing the comment via Icinga 2's API.
+     *
+     * @return string
+     */
+    public function getCommentName()
+    {
+        return $this->commentName;
+    }
+
+    /**
+     * Set the name of the comment (Icinga 2.4+)
+     *
+     * Required for removing the comment via Icinga 2's API.
+     *
+     * @param   string  $commentName
+     *
+     * @return  $this
+     */
+    public function setCommentName($commentName)
+    {
+        $this->commentName = $commentName;
+        return $this;
+    }
+
     /**
      * Get whether the command affects a service comment
      *