/**
* Parse the template.
*
* @return string
*
* @SuppressWarnings(PHPMD.Superglobals)
* @SuppressWarnings(PHPMD.CamelCaseVariableName)
*/
public function generate()
{
$GLOBALS['TL_CSS'][] = 'system/modules/metamodels/assets/css/style.css';
$arrModule = $GLOBALS['BE_MOD']['metamodels']['metamodels'];
// Custom action (if key is not defined in config.php the default action will be called).
if (\Input::get('key') && isset($arrModule[\Input::get('key')])) {
Callbacks::call($arrModule[\Input::get('key')], $this, $arrModule);
}
$act = \Input::get('act');
if (!strlen($act)) {
$act = 'showAll';
}
return $this->dataContainer->getEnvironment()->getController()->handle(new Action($act));
}
/**
* Call the table name callback.
*
* @param string $strTable The current table name.
*
* @return string New name of current table.
*/
protected function getTablenameCallback($strTable)
{
if (array_key_exists('tablename_callback', $GLOBALS['TL_DCA'][$strTable]['config']) && is_array($GLOBALS['TL_DCA'][$strTable]['config']['tablename_callback'])) {
foreach ($GLOBALS['TL_DCA'][$strTable]['config']['tablename_callback'] as $callback) {
$strCurrentTable = Callbacks::call($callback, $strTable, $this);
if ($strCurrentTable != null) {
$strTable = $strCurrentTable;
}
}
}
return $strTable;
}
/**
* Invoke the callback.
*
* @param AbstractEnvironmentAwareEvent $event The Event for which the callback shall be invoked.
*
* @return void
*/
public function __invoke($event)
{
if ($this->getCallback() && $this->wantToExecute($event)) {
Callbacks::callArgs($this->getCallback(), $this->getArgs($event));
}
}