/**
* Initialize the object
*
* @param array $arrAttributes An optional attributes array
*/
public function __construct($arrAttributes = null)
{
parent::__construct($arrAttributes);
if (\Environment::get('isAjaxRequest')) {
$this->generateAjax(\Input::post('action'), $this->objDca);
}
}
public function generateAjax($strAction, \DataContainer $objDca)
{
// no tagsinput action --> return
if (!$this->isValidAjaxActions($strAction)) {
return;
}
$strField = $objDca->field = \Input::post('name');
\Controller::loadDataContainer($objDca->table);
$objActiveRecord = \HeimrichHannot\Haste\Dca\General::getModelInstance($objDca->table, $objDca->id);
if ($objActiveRecord === null) {
$this->log('No active record for "' . $strField . '" found (possible SQL injection attempt)', __METHOD__, TL_ERROR);
header('HTTP/1.1 400 Bad Request');
die('Bad Request');
}
$strField = \Input::post('name');
$objDca->activeRecord = $objActiveRecord;
$arrData = $GLOBALS['TL_DCA'][$objDca->table]['fields'][$strField];
if (!is_array($arrData)) {
$this->log('No valid field configuration (dca) found for "' . $objDca->table . '.' . $strField . '" (possible SQL injection attempt)', __METHOD__, TL_ERROR);
header('HTTP/1.1 400 Bad Request');
die('Bad Request');
}
$return = '';
switch ($strAction) {
case static::ACTION_FETCH_REMOTE_OPTIONS:
$objWidget = new \TagsInput(\Widget::getAttributesFromDca($arrData, $strField, $objActiveRecord->{$strField}, $strField, $this->strTable, $objDca));
$return = array_values($objWidget->getRemoteOptionsFromQuery(\Input::post('query')));
break;
}
die(json_encode($return));
}
