/**
* rule checks if user is allowed to run action
*
* @param Event\GenerateEvent $objEvent
* @param array $arrConfig option data row of operation buttons
* - table string optional if want to check for another table
* - closed bool optional if want to check if table is closed
* - ptable string optional if want to check isAllowed for another table than data from $arrRow
* - property string optional column of current row for WHERE id=? statement, default pid
* - where string optional customized where, default id=?
* - value string optional value if not want to check against a value of arrRow, default $arrRow[$pid]
* - operation int operation integer for BackendUser::isAllowed
* @param bool $blnStop if true event will be stopped
*
* @return bool true if rule is passed
*/
public static function isAllowed(Event\GenerateEvent $objEvent, array $arrConfig = array(), $blnStop = true)
{
$strTable = isset($arrConfig['table']) ? $arrConfig['table'] : $objEvent->getModel()->getProviderName();
if (!isset($arrConfig['closed']) || !$GLOBALS['TL_DCA'][$strTable]['config']['closed']) {
if (Permissions::isAdmin() || Permissions::isAllowed($objEvent->getModel(), $arrConfig)) {
return true;
}
if ($blnStop) {
$objEvent->stopPropagation();
}
}
return false;
}
/**
* @param CheckPermissionEvent $objEvent
* @param array $arrConfig
* @param bool $blnStop
*
* @return bool|void
*/
public static function isAllowed(CheckPermissionEvent $objEvent, array $arrConfig = array(), $blnStop = true)
{
if (static::hasGenericPermission($objEvent, $arrConfig)) {
if (!isset($arrConfig['value'])) {
$arrConfig['value'] = \Input::get('id');
}
if (Permissions::isAllowed($objEvent->getModel(), $arrConfig)) {
return true;
}
if ($blnStop) {
$objEvent->denyAccess();
}
}
return false;
}
