moodler
2a439ba7f6
THIS IS A BIG CHANGE! I've renamed the "reading" module to "resource". This meant changing quite a few references throughout Moodle. The automatic upgrade process should work OK (it worked OK on my development server) and there shouldn't be any problems. BUT PLEASE PROCEED WITH CAUTION AND KEEP BACKUPS OF EVERYTHING UNTIL I HAVE A FEW MORE TESTS! If you upgrade please let me know. One thing that will break are any hard-coded links within forum messages. What I will be doing to fix this on my apache server is to add this to httpd.conf: Redirect /mod/reading/ http://moodle.com/mod/resource/ Sorry about any inconvenience, but it's better this is done sooner than later.
92 lines
4.2 KiB
PHP
92 lines
4.2 KiB
PHP
<?PHP //$Id$
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//
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// This file keeps track of upgrades to Moodle.
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//
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// Sometimes, changes between versions involve
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// alterations to database structures and other
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// major things that may break installations.
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//
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// The upgrade function in this file will attempt
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// to perform all the necessary actions to upgrade
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// your older installtion to the current version.
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//
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// If there's something it cannot do itself, it
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// will tell you what you need to do.
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//
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// Versions are defined by /version.php
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//
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// This file is tailored to MySQL
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function upgrade_moodle($oldversion=0) {
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if ($oldversion == 0) {
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execute_sql("
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CREATE TABLE `config` (
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`id` int(10) unsigned NOT NULL auto_increment,
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`name` varchar(255) NOT NULL default '',
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`value` varchar(255) NOT NULL default '',
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PRIMARY KEY (`id`),
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UNIQUE KEY `name` (`name`)
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) COMMENT='Moodle configuration variables';");
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notify("Created a new table 'config' to hold configuration data");
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}
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if ($oldversion < 2002073100) {
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execute_sql(" DELETE FROM `modules` WHERE `name` = 'chat' ");
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}
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if ($oldversion < 2002080200) {
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execute_sql(" ALTER TABLE `modules` DROP `fullname` ");
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execute_sql(" ALTER TABLE `modules` DROP `search` ");
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}
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if ($oldversion < 2002080300) {
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execute_sql(" ALTER TABLE `log_display` CHANGE `table` `mtable` VARCHAR( 20 ) NOT NULL ");
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execute_sql(" ALTER TABLE `user_teachers` CHANGE `authority` `authority` TINYINT( 3 ) DEFAULT '3' NOT NULL ");
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}
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if ($oldversion < 2002082100) {
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execute_sql(" ALTER TABLE `course` CHANGE `guest` `guest` TINYINT(2) UNSIGNED DEFAULT '0' NOT NULL ");
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}
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if ($oldversion < 2002082101) {
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execute_sql(" ALTER TABLE `user` ADD `maildisplay` TINYINT(2) UNSIGNED DEFAULT '2' NOT NULL AFTER `mailformat` ");
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}
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if ($oldversion < 2002090100) {
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execute_sql(" ALTER TABLE `course_sections` CHANGE `summary` `summary` TEXT NOT NULL ");
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}
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if ($oldversion < 2002090701) {
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execute_sql(" ALTER TABLE `user_teachers` CHANGE `authority` `authority` TINYINT( 10 ) DEFAULT '3' NOT NULL ");
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execute_sql(" ALTER TABLE `user_teachers` ADD `role` VARCHAR(40) NOT NULL AFTER `authority` ");
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}
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if ($oldversion < 2002090800) {
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execute_sql(" ALTER TABLE `course` ADD `teachers` VARCHAR( 100 ) DEFAULT 'Teachers' NOT NULL AFTER `teacher` ");
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execute_sql(" ALTER TABLE `course` ADD `students` VARCHAR( 100 ) DEFAULT 'Students' NOT NULL AFTER `student` ");
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}
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if ($oldversion < 2002091000) {
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execute_sql(" ALTER TABLE `user` CHANGE `personality` `secret` VARCHAR( 15 ) DEFAULT NULL ");
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}
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if ($oldversion < 2002091400) {
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execute_sql(" ALTER TABLE `user` ADD `lang` VARCHAR( 3 ) DEFAULT 'en' NOT NULL AFTER `country` ");
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}
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if ($oldversion < 2002091900) {
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notify("Most Moodle configuration variables have been moved to the database and can now be edited via the admin page.");
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notify("Although it is not vital that you do so, you might want to edit <U>config.php</U> and remove all the unused settings (except the database, URL and directory definitions). See <U>config-dist.php</U> for an example of how your new slim config.php should look.");
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}
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if ($oldversion < 2002092000) {
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execute_sql(" ALTER TABLE `user` CHANGE `lang` `lang` VARCHAR(5) DEFAULT 'en' NOT NULL ");
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}
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if ($oldversion < 2002092100) {
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execute_sql(" ALTER TABLE `user` ADD `deleted` TINYINT(1) UNSIGNED DEFAULT '0' NOT NULL AFTER `confirmed` ");
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}
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if ($oldversion < 2002101001) {
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execute_sql(" ALTER TABLE `user` ADD `htmleditor` TINYINT(1) UNSIGNED DEFAULT '1' NOT NULL AFTER `maildisplay` ");
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}
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if ($oldversion < 2002101701) {
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execute_sql(" ALTER TABLE `reading` RENAME `resource` "); // Small line with big consequences!
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execute_sql(" DELETE FROM `log_display` WHERE module = 'reading'");
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execute_sql(" INSERT INTO log_display VALUES ('resource', 'view', 'resource', 'name') ");
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execute_sql(" UPDATE log SET module = 'resource' WHERE module = 'reading' ");
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execute_sql(" UPDATE modules SET name = 'resource' WHERE name = 'reading' ");
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}
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return true;
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}
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?>
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