function get_multi_set($post_id)
{
$post_data = wp_gdget_post($post_id);
if (is_object($post_data)) {
if ($post_data->cmm_integration_mur == "N") {
return 0;
} else {
if ($post_data->cmm_integration_mur == "A") {
return $post_data->cmm_integration_set;
}
}
}
$this->init_post_categories_data($post_id);
$set = $prn = 0;
foreach ($this->cats_data_posts[$post_id] as $cat) {
if ($cat->cmm_integration_mur == "N") {
return 0;
}
if ($cat->parent > 0 && $prn == 0) {
$prn = $cat->parent;
}
if ($cat->cmm_integration_set > 0 && $set == 0) {
$set = $cat->cmm_integration_set;
}
if ($set > 0 || $set > 0 && $prn > 0) {
break;
}
}
if ($set > 0) {
return $set;
}
if ($prn > 0) {
$set = $this->get_multi_set_recursion($prn);
if ($set > 0) {
return $set;
}
$first = GDSRDBMulti::get_first_multi_set();
return $first->multi_id;
} else {
return 0;
}
}
