/**
* 通过featureoption_id 判断该 featureoption 当前是否正在被关联
* @param $featureoption_ids int || array
* @return bool
* @throws MyRuntimeException
*/
public function is_relation_by_featureoption_id($featureoption_ids)
{
// 初始化默认查询条件
$request_struct = array('where' => array('featureoption_id' => $featureoption_ids));
try {
// 判断与 product_featureoption_relations 表的关联
if (Product_featureoption_relationService::get_instance()->count($request_struct)) {
return TRUE;
}
} catch (MyRuntimeException $ex) {
throw $ex;
}
return FALSE;
}
/**
* 通过 feature.id 判断该 feature 当前是否正在被关联
*
* @param $feature_id int
* @return bool
*/
public function is_relation_by_feature_id($feature_id)
{
try {
// 获取 该feature 下所有的 featureoption
$featureoptions = $this->get_featureoptions_by_feature_id($feature_id);
if (!empty($featureoptions)) {
// 获取所有 featureoptions 的 ID
$featureoption_ids = array();
foreach ($featureoptions as $featureoption) {
$featureoption_ids[] = $featureoption['id'];
}
// 初始化默认查询条件
$request_struct = array('where' => array('featureoption_id' => $featureoption_ids));
// 判断与 product_featureoption_relations 表的关联
if (Product_featureoption_relationService::get_instance()->count($request_struct)) {
return TRUE;
}
}
//判断与classify_feature_relation 表的关联
$request_struct = array('where' => array('feature_id' => $feature_id));
if (Classify_feature_relationService::get_instance()->count($request_struct)) {
return TRUE;
}
return FALSE;
} catch (MyRuntimeException $ex) {
throw $ex;
}
}
