Monkey patching TaskList::Item is no longer required. #2296

app/models/concerns/taskable.rb

@@ -7,6 +7,8 @@ require 'task_list/filter'
 #
 # Used by MergeRequest and Issue
 module Taskable
+  COMPLETED    = 'completed'.freeze
+  INCOMPLETE   = 'incomplete'.freeze
   ITEM_PATTERN = /
     ^
     (?:\s*[-+*]|(?:\d+\.))? # optional list prefix

app/services/system_note_service.rb

@@ -355,7 +355,8 @@ class SystemNoteService
   #
   # Returns the created Note object
   def self.change_task_status(noteable, project, author, new_task)
-    body = "Marked the task **#{new_task.source}** as #{new_task.status_label}"
+    status_label = new_task.complete? ? Taskable::COMPLETED : Taskable::INCOMPLETE
+    body = "Marked the task **#{new_task.source}** as #{status_label}"
     create_note(noteable: noteable, project: project, author: author, note: body)
   end
 end

config/initializers/task_list_ext.rb

-require 'task_list'
-
-class TaskList
-  class Item
-    COMPLETED = 'completed'.freeze
-    INCOMPLETE = 'incomplete'.freeze
-
-    def status_label
-      complete? ? COMPLETED : INCOMPLETE
-    end
-  end
-end