/**
* Get the member permissions.
*
* @param \User $contaoUser The contao user.
*
* @return array
*/
private function getMemberPermissions($contaoUser)
{
$groups = \MemberGroupModel::findMultipleByIds($contaoUser->groups);
$permissions = array();
if ($groups) {
while ($groups->next()) {
$permissions = array_merge($permissions, deserialize($groups->workflow, true));
}
$permissions = array_unique($permissions);
}
return $permissions;
}
