public function actionDeleteWorkflows()
{
if (!empty($_POST['workflows'])) {
$workflow_criteria = new CDbCriteria();
$workflow_criteria->addInCondition('workflow_id', $_POST['workflows']);
$step_ids = array();
foreach (models\OphCiExamination_ElementSet::model()->findAll($workflow_criteria) as $step) {
$step_ids[] = $step->id;
}
if (!empty($step_ids)) {
$setitem_criteria = new CDbCriteria();
$setitem_criteria->addInCondition('set_id', $step_ids);
models\OphCiExamination_ElementSetItem::model()->deleteAll($setitem_criteria);
$event_stepitem_criteria = new CDbCriteria();
$event_stepitem_criteria->addInCondition('step_id', $step_ids);
models\OphCiExamination_Event_ElementSet_Assignment::model()->deleteAll($event_stepitem_criteria);
}
models\OphCiExamination_ElementSet::model()->deleteAll($workflow_criteria);
models\OphCiExamination_Workflow_Rule::model()->deleteAll($workflow_criteria);
$workflow = new CDbCriteria();
$workflow->addInCondition('id', $_POST['workflows']);
if (!models\OphCiExamination_Workflow::model()->deleteAll($workflow)) {
throw new \Exception('Unable to remove Workflow : ' . print_r(models\OphCiExamination_Workflow::model()->getErrors(), true));
}
echo 1;
}
}