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rating MDL-21657 updated rating upgrade process that drops old rating tables

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This commit is contained in:
Andrew Davis 2010-04-28 03:12:49 +00:00
parent a79db4058e
commit c506e35496
8 changed files with 69 additions and 57 deletions
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82
lib/db/upgrade.php
View File

@ -3537,47 +3537,6 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
upgrade_main_savepoint($result, 2010042100);
}
if ($result && $oldversion < 2010042200) {
//drop the previously created ratings table
$table = new xmldb_table('ratings');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
//create the rating table (replaces module specific rating implementations)
$table = new xmldb_table('rating');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Adding fields to table rating
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('scaleid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('rating', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table rating
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table rating
$table->add_index('itemid', XMLDB_INDEX_NOTUNIQUE, array('itemid'));
/// Create table for ratings
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
upgrade_main_savepoint($result, 2010042200);
}
if ($result && $oldversion < 2010042301) {
$table = new xmldb_table('course_sections');
@ -3644,6 +3603,47 @@ WHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
upgrade_main_savepoint($result, 2010042303);
}
if ($result && $oldversion < 2010042800) {
//drop the previously created ratings table
$table = new xmldb_table('ratings');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
//create the rating table (replaces module specific rating implementations)
$table = new xmldb_table('rating');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Adding fields to table rating
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('scaleid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('rating', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table rating
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table rating
$table->add_index('itemid', XMLDB_INDEX_NOTUNIQUE, array('itemid'));
/// Create table for ratings
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
upgrade_main_savepoint($result, 2010042800);
}
return $result;
}

10
mod/data/db/upgrade.php
View File

@ -254,7 +254,7 @@ function xmldb_data_upgrade($oldversion) {
upgrade_mod_savepoint($result, 2010031602, 'data');
}
if($result && $oldversion < 2010042300) {
if($result && $oldversion < 2010042800) {
//migrate data ratings to the central rating table
require_once($CFG->dirroot . '/lib/db/upgradelib.php');
@ -273,9 +273,13 @@ WHERE m.name = :modname AND cxt.contextlevel = :contextlevel";
$DB->execute($sql, $params);
//todo andrew drop data_ratings
//now drop data_ratings
$table = new xmldb_table('data_ratings');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
upgrade_mod_savepoint($result, 2010042300, 'data');
upgrade_mod_savepoint($result, 2010042800, 'data');
}
return $result;

4
mod/data/version.php
View File

@ -5,8 +5,8 @@
// This fragment is called by /admin/index.php
////////////////////////////////////////////////////////////////////////////////
$module->version = 2010042300;
$module->requires = 2010042300; // Requires this Moodle version
$module->version = 2010042800;
$module->requires = 2010042800; // Requires this Moodle version
$module->cron = 60;

10
mod/forum/db/upgrade.php
View File

@ -285,7 +285,7 @@ function xmldb_forum_upgrade($oldversion) {
upgrade_mod_savepoint($result, 2009050400, 'forum');
}
if($result && $oldversion < 2010042200) {
if($result && $oldversion < 2010042800) {
//migrate forumratings to the central rating table
require_once($CFG->dirroot . '/lib/db/upgradelib.php');
@ -305,9 +305,13 @@ WHERE m.name = :modname AND cxt.contextlevel = :contextlevel";
$DB->execute($sql, $params);
//todo andrew drop forum_ratings
//now drop forum_ratings
$table = new xmldb_table('forum_ratings');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
upgrade_mod_savepoint($result, 2010042200, 'forum');
upgrade_mod_savepoint($result, 2010042800, 'forum');
}
return $result;

4
mod/forum/version.php
View File

@ -24,8 +24,8 @@
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
$module->version = 2010042300;
$module->requires = 2010042300; // Requires this Moodle version
$module->version = 2010042800;
$module->requires = 2010042800; // Requires this Moodle version
$module->cron = 60;

10
mod/glossary/db/upgrade.php
View File

@ -260,7 +260,7 @@ function xmldb_glossary_upgrade($oldversion) {
upgrade_mod_savepoint($result, 2009110800, 'glossary');
}
if($result && $oldversion < 2010042200) {
if($result && $oldversion < 2010042800) {
//migrate glossary_ratings to the central rating table
require_once($CFG->dirroot . '/lib/db/upgradelib.php');
@ -280,9 +280,13 @@ WHERE m.name = :modname AND cxt.contextlevel = :contextlevel";
$DB->execute($sql, $params);
//todo andrew drop glossary_ratings
//now drop glossary_ratings
$table = new xmldb_table('glossary_ratings');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
upgrade_mod_savepoint($result, 2010042200, 'glossary');
upgrade_mod_savepoint($result, 2010042800, 'glossary');
}
return $result;

4
mod/glossary/version.php
View File

@ -5,8 +5,8 @@
/// This fragment is called by moodle_needs_upgrading() and /admin/index.php
/////////////////////////////////////////////////////////////////////////////////
$module->version = 2010042300;
$module->requires = 2010042300; // Requires this Moodle version
$module->version = 2010042800;
$module->requires = 2010042800; // Requires this Moodle version
$module->cron = 0; // Period for cron to check this module (secs)

2
version.php
View File

@ -6,7 +6,7 @@
// This is compared against the values stored in the database to determine
// whether upgrades should be performed (see lib/db/*.php)
$version = 2010042305; // YYYYMMDD = date of the last version bump
$version = 2010042800; // YYYYMMDD = date of the last version bump
// XX = daily increments
$release = '2.0 dev (Build: 20100428)'; // Human-friendly version name