/**
* FieldPaletteDcaExtractor is required to disable usage of cached dca file
* if internal contao cache is active, as fields get added dynamically
*
* @param string $strTable
*
* @throws \Exception
*/
public function __construct($strTable)
{
if ($strTable == '') {
throw new \Exception('The table name must not be empty');
}
if ($strTable !== \Config::get('fieldpalette_table')) {
parent::__construct($strTable);
}
$this->strTable = \Config::get('fieldpalette_table');
// prevent caching for fieldpalette
$this->createExtract();
}
