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Merge branch 'MDL-45621_m29v3' of git://github.com/sbourget/moodle

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This commit is contained in:
Eloy Lafuente (stronk7) 2015-03-03 10:54:30 +01:00
commit 6d46e3a4f7
1 changed files with 38 additions and 1 deletions
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39
lib/classes/plugininfo/portfolio.php
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@ -54,4 +54,41 @@ class portfolio extends base {
public static function get_manage_url() {
return new moodle_url('/admin/portfolio.php');
}
}
/**
* Defines if there should be a way to uninstall the plugin via the administration UI.
* @return boolean
*/
public function is_uninstall_allowed() {
return true;
}
/**
* Pre-uninstall hook.
* This is intended for disabling of plugin, some DB table purging, etc.
*/
public function uninstall_cleanup() {
global $DB;
// Get all instances of this portfolio.
$count = $DB->count_records('portfolio_instance', array('plugin' => $this->name));
if ($count > 0) {
// This portfolio is in use, get the it's ID.
$rec = $DB->get_record('portfolio_instance', array('plugin' => $this->name));
// Remove all records from portfolio_instance_config.
$DB->delete_records('portfolio_instance_config', array('instance' => $rec->id));
// Remove all records from portfolio_instance_user.
$DB->delete_records('portfolio_instance_user', array('instance' => $rec->id));
// Remove all records from portfolio_log.
$DB->delete_records('portfolio_log', array('portfolio' => $rec->id));
// Remove all records from portfolio_tempdata.
$DB->delete_records('portfolio_tempdata', array('instance' => $rec->id));
// Remove the record from the portfolio_instance table.
$DB->delete_records('portfolio_instance', array('id' => $rec->id));
}
parent::uninstall_cleanup();
}
}