/**
* Set the current database name.
*/
private function _set_database()
{
try {
$this->database = $this->dbms->get_database();
} catch (Exception $e) {
$this->add_template_message($e->getMessage(), 'notice');
}
if (!$this->database) {
$message = count($this->dbms->list_dbs()) > 0 ? 'Please select a database from the tabs above.' : 'No databases are available.';
$this->add_template_message($message, 'info');
}
$this->template->set_global('database', $this->database);
return TRUE;
}
public function action_logout()
{
Session::instance()->destroy();
$this->dbms->username(NULL);
$this->add_flash_message('You are now logged out.', 'info');
$this->request->redirect('login');
}
public function action_html()
{
$view = View::factory('webdb/erd/html');
$view->database = $this->database;
$view->selected_tables = $this->selected_tables;
// Template
$template = View::factory('template');
$template->database = $this->database;
$template->databases = $this->dbms->list_dbs();
$template->tables = $this->database->get_tables(TRUE);
$template->table = '';
$template->controller = 'ERD';
$template->action = 'ERD';
$template->content = $view->render();
// Response
$this->response->body($template->render());
}
