/**
* Creates branch filter part
*
* @param array $_filter The filter array
* @param array|string $branch The branch(es)
*/
public function createBranchFilter(&$_filter, $branch)
{
$branches = $this->enumeration->getBranches();
if ($branch !== null) {
if (is_array($branch)) {
foreach ($branch as $_branch) {
if (!in_array($_branch, $branches)) {
$this->failed = true;
}
}
array_push($_filter, 'sector=' . implode(',', $branch));
}
if (is_string($branch)) {
if (!in_array($branch, $branches)) {
$this->failed = true;
}
array_push($_filter, 'sector=' . $branch);
}
}
}
