www.gusucode.com > Elgg PHP开源SNS系统 V1.12.5源码程序 > elgg-1.12.5/engine/lib/upgrades/2014050600-1.9.0_dev-replies_to_entities-094ea0e36bc027d3.php
<?php /** * Elgg 1.9.0-dev upgrade 2014050600 * replies_to_entities * * Registers discussion reply subtype and adds \ElggUpgrade for ajax upgrade. * * We do not migrate discussion replies in this upgrade. See the upgrade action * in actions/admin/upgrades/upgrade_discussion_replies.php for that. * * This upgrade must be run even if the groups plugin is disabled because the * script will be removed in Elgg 1.10 and we don't want anyone to get stuck * with old annotation replies just because the groups plugin was not enabled * when site was upgraded from 1.8. */ // Register subtype and class for discussion replies if (get_subtype_id('object', 'discussion_reply')) { update_subtype('object', 'discussion_reply', 'ElggDiscussionReply'); } else { add_subtype('object', 'discussion_reply', 'ElggDiscussionReply'); } $access_status = access_get_show_hidden_status(); access_show_hidden_entities(true); $ia = elgg_set_ignore_access(true); $discussion_replies = elgg_get_annotations(array( 'annotation_names' => 'group_topic_post', 'count' => true, )); // Notify administrator only if there are existing discussion replies if ($discussion_replies) { $path = "admin/upgrades/discussion_replies"; $upgrade = new \ElggUpgrade(); // Create the upgrade if one with the same URL doesn't already exist if (!$upgrade->getUpgradeFromPath($path)) { $upgrade->setPath($path); $upgrade->title = 'Group Discussions Upgrade'; $upgrade->description = 'Group discussions have been improved in Elgg 1.9 and require a migration. Run this upgrade to complete the migration.'; $upgrade->save(); } } elgg_set_ignore_access($ia); access_show_hidden_entities($access_status);