Eloy Lafuente (stronk7) b12b4c10a4 MDL-71747 upgrade: remove adhoc tasks not used anymore
This code was used only by deleted upgrade steps so it's safe
to proceed with straight deletion, considering it internal.
Deletion has been documented in corresponding upgrade.txt files:

  - \mod_forum\task\refresh_forum_post_counts adhoc task

And these is the list of code that has NOT been removed
because it may be needed in the future:

  - \core_search\manager::clean_up_non_existing_area(), used by
  - adhoc task: \core\task\clean_up_deleted_search_area_task adhoc task
2022-07-07 20:30:11 +02:00
..

ACTIVITY MODULES
----------------

These are main modules in Moodle, allowing various activities.


Each of these modules contains a number of expected components:

  mod_form.php: a form to setup/update a module instance

  version.php: defines some meta-info and provides upgrading code

  pix/icon.gif: a 16x16 icon for the module

  db/install.xml: an SQL dump of all the required db tables and data

  index.php: a page to list all instances in a course

  view.php: a page to view a particular instance

  lib.php: any/all functions defined by the module should be in here.
         constants should be defined using MODULENAME_xxxxxx
         functions should be defined using modulename_xxxxxx

         There are a number of standard functions:

         modulename_add_instance()
         modulename_update_instance()
         modulename_delete_instance()

         modulename_user_complete()
         modulename_user_outline()

         modulename_cron()

         modulename_print_recent_activity()


If you are a developer and interested in developing new Modules see:

   Moodle Documentation:  http://moodle.org/doc
   Moodle Community:      http://moodle.org/community