/** * Delete all expired items. */ public function execute() { global $DB; // Check if the course bin is disabled or there is no expiry time. $lifetime = get_config('tool_recyclebin', 'coursebinexpiry'); if (!\tool_recyclebin\course_bin::is_enabled() || $lifetime <= 0) { return true; } // Get the items we can delete. $items = $DB->get_recordset_select('tool_recyclebin_course', 'timecreated <= :timecreated', array('timecreated' => time() - $lifetime)); foreach ($items as $item) { mtrace("[tool_recyclebin] Deleting item '{$item->id}' from the course recycle bin ..."); $bin = new \tool_recyclebin\course_bin($item->courseid); $bin->delete_item($item); } $items->close(); return true; }
/** * Hook called before we delete a course module. * * @param \stdClass $cm The course module record. */ function tool_recyclebin_pre_course_module_delete($cm) { if (\tool_recyclebin\course_bin::is_enabled()) { $coursebin = new \tool_recyclebin\course_bin($cm->course); $coursebin->store_item($cm); } }
/** * Hook called to check whether async course module deletion should be performed or not. * * @return true if background deletion is required (is the recyclebin is enabled), false otherwise. */ function tool_recyclebin_course_module_background_deletion_recommended() { if (\tool_recyclebin\course_bin::is_enabled()) { return true; } }