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MDL-28466 remove the enrol_authorize data

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If there are no records, remove the plugin
This commit is contained in:
Dan Poltawski 2013-07-15 13:56:39 +08:00
parent 5710055d41
commit c2ca2d8e91
4 changed files with 37 additions and 1 deletions
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34
lib/db/upgrade.php
View file

@ -2259,5 +2259,39 @@ function xmldb_main_upgrade($oldversion) {
upgrade_main_savepoint(true, 2013070800.01);
}
if ($oldversion < 2013071500.01) {
// The enrol_authorize plugin has been removed, if there are no records
// and no plugin files then remove the plugin data.
$enrolauthorize = new xmldb_table('enrol_authorize');
$enrolauthorizerefunds = new xmldb_table('enrol_authorize_refunds');
if (!file_exists($CFG->dirroot.'/enrol/authorize/version.php') &&
$dbman->table_exists($enrolauthorize) &&
$dbman->table_exists($enrolauthorizerefunds)) {
$enrolauthorizecount = $DB->count_records('enrol_authorize');
$enrolauthorizerefundcount = $DB->count_records('enrol_authorize_refunds');
if (empty($enrolauthorizecount) && empty($enrolauthorizerefundcount)) {
// Drop the database tables.
$dbman->drop_table($enrolauthorize);
$dbman->drop_table($enrolauthorizerefunds);
// Drop the message provider and associated data manually.
$DB->delete_records('message_providers', array('component' => 'enrol_authorize'));
$DB->delete_records_select('config_plugins', "plugin = 'message' AND ".$DB->sql_like('name', '?', false), array("%_provider_enrol_authorize_%"));
$DB->delete_records_select('user_preferences', $DB->sql_like('name', '?', false), array("message_provider_enrol_authorize_%"));
// Remove capabilities.
capabilities_cleanup('enrol_authorize');
// Remove all other associated config.
unset_all_config_for_plugin('enrol_authorize');
}
}
upgrade_main_savepoint(true, 2013071500.01);
}
return true;
}