+switch (getExtensionMode()) {
+ case 'register': // Do stuff when installation is running (modules.php?module=admin is called)
+ // SQL commands to run
+ addExtensionSql("ALTER TABLE `{?_MYSQL_PREFIX?}_user_data` ADD nickname VARCHAR(255) NOT NULL DEFAULT ''");
+ addExtensionSql("ALTER TABLE `{?_MYSQL_PREFIX?}_user_data` ADD nick_userid ENUM ('nick','userid') NOT NULL DEFAULT 'userid'");
+ addMemberMenuSql('main','nickname','Nicknamen','Y','Y',5);
+ break;
+
+ case 'remove': // Do stuff when removing extension
+ // SQL commands to run
+ addExtensionSql("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_member_menu` WHERE `what`='nickname'");
+ addExtensionSql("DELETE LOW_PRIORITY FROM `{?_MYSQL_PREFIX?}_admin_menu` WHERE `what` IN ('config_nickname','list_nickname')");
+ addExtensionSql('DROP TABLE IF EXISTS `{?_MYSQL_PREFIX?}_nickname_history`');
+ break;
+
+ case 'activate': // Do stuff when admin activates this extension
+ // SQL commands to run
+ addExtensionSql("UPDATE `{?_MYSQL_PREFIX?}_member_menu` SET `visible`='Y', `locked`='N' WHERE `what`='nickname' LIMIT 1");
+ break;
+
+ case 'deactivate': // Do stuff when admin deactivates this extension
+ // SQL commands to run
+ addExtensionSql("UPDATE `{?_MYSQL_PREFIX?}_member_menu` SET `visible`='N', `locked`='Y' WHERE `what`='nickname' LIMIT 1");
+ break;
+
+ case 'update': // Update an extension
+ switch (getCurrentExtensionVersion()) {
+ case '0.0.1': // SQL queries for v0.0.1
+ addExtensionSql("UPDATE `{?_MYSQL_PREFIX?}_extensions` SET ext_has_css='Y' WHERE `ext_name`='nickname' AND ext_has_css='N' LIMIT 1");
+
+ // This update depends on sql_patches update!
+ addExtensionDependency('sql_patches');
+
+ // Update notes (these will be set as task text!)
+ setExtensionUpdateNotes("CSS-Datei kann per Adminbereich ein- und ausgeschaltet werden.");
+ break;
+
+ case '0.0.3': // SQL queries for v0.0.3
+ // Update notes (these will be set as task text!)
+ setExtensionUpdateNotes("Fehlende Abfrage im Mitlieder-Modul, on Erweiterung auch aktiviert ist.");
+ break;
+
+ case '0.0.4': // SQL queries for v0.0.4
+ // Update notes (these will be set as task text!)
+ setExtensionUpdateNotes("Wegen des Theme-Supportes hat sich die URL zur CSS-Datei geändert.");
+ break;
+
+ case '0.0.5': // SQL queries for v0.0.5
+ // Update notes (these will be set as task text!)
+ setExtensionUpdateNotes("Fehler beseitigt, wenn error_reporting=E_ALL gesetzt ist.");
+ break;