public function removeElementTaskRelation($elementUid, $elementType)
{
try {
$elementTaskRelation = new \ProcessMaker\BusinessModel\ElementTaskRelation();
$arrayElementTaskRelationData = $elementTaskRelation->getElementTaskRelationWhere(
array(
\ElementTaskRelationPeer::PRJ_UID => $this->wp->getUid(),
\ElementTaskRelationPeer::ELEMENT_UID => $elementUid,
\ElementTaskRelationPeer::ELEMENT_TYPE => $elementType
),
true
);
if (!is_null($arrayElementTaskRelationData)) {
//Task - Delete
$arrayTaskData = $this->wp->getTask($arrayElementTaskRelationData["TAS_UID"]);
if (!is_null($arrayTaskData)) {
$this->wp->removeTask($arrayElementTaskRelationData["TAS_UID"]);
}
//Element-Task-Relation - Delete
$elementTaskRelation->deleteWhere(array(\ElementTaskRelationPeer::ETR_UID => $arrayElementTaskRelationData["ETR_UID"]));
//Array - Delete element
unset($this->arrayElementTaskRelation[$elementUid]);
}
} catch (\Exception $e) {
throw $e;
}
}