/**
* Aligns the given group selection with the db
* @return boolean
*/
public function afterSave($insert, $changedAttributes)
{
//Check old group selection and remove non selected groups
foreach ($this->currentGroups as $userGroup) {
if (!$this->isInGroupSelection($userGroup)) {
$this->getGroupUsers()->where(['group_id' => $userGroup->id])->one()->delete();
}
}
$this->groupSelection = $this->groupSelection == null ? [] : $this->groupSelection;
//Add all new selectedGroups to the given user
foreach ($this->groupSelection as $groupId) {
if (!$this->isCurrentlyMemberOf($groupId)) {
Group::findOne($groupId)->addUser($this);
}
}
return parent::afterSave($insert, $changedAttributes);
}
