function admin_upgrade($name = null)
{
if (empty($name)) {
$this->Session->setFlash(__d('upgrader', 'Missing config name', true));
$this->redirect('/admin');
}
clearCache(null, 'models');
App::import('Lib', 'Upgrader.Upgrader');
$upgrader = new Upgrader($name);
$sErrors = $upgrader->check(true);
if (!$sErrors) {
$this->Session->setFlash(__d('upgrader', 'The database is valid', true));
//$this->redirect(array('plugin'=>'upgrader','controller'=>'upgrader','action'=>'index'));
$this->redirect('/admin');
}
$this->set('name', $name);
//debug($sErrors);
if (!empty($this->params['named']['start'])) {
$error = array();
$step = empty($this->params['named']['step']) ? 1 : $this->params['named']['step'];
$res = $upgrader->run($error);
if ($res === 'break') {
$this->redirect(array('start' => '1', 'step' => $step++));
}
if ($res === true) {
$this->Session->setFlash(__d('upgrader', 'The database has been fixed', true));
//$this->redirect(array('plugin'=>'upgrader','controller'=>'upgrader','action'=>'index'));
$this->redirect('/admin');
} else {
$this->Session->setFlash(__d('upgrader', 'An error occurred', true) . ' :<ul><li>' . implode('</li><li>', $error) . '</li></ul>');
}
}
}
public static function requireUpgraded($name, $controller)
{
if ($controller->params['plugin'] != 'upgrader') {
$upgrader = new Upgrader($name);
if ($upgrader->validable() && $upgrader->check()) {
$controller->redirect(array('plugin' => 'upgrader', 'controller' => 'upgrader', 'action' => 'upgrade', $name, 'admin' => true));
}
}
}