/**
* 根据规格ID获取商品规格
*
* @param integer $attribute_id
* @return array
*/
public static function get($attribute_id)
{
$attribute = AttributeService::get_instance()->get($attribute_id);
$attribute = coding::decode_attribute($attribute);
$options = Attribute_valueService::get_instance()->index(array('where' => array('attribute_id' => $attribute['id']), 'orderby' => 'order'));
$attribute['options'] = array();
foreach ($options as $option) {
unset($option['attribute_id']);
unset($option['order']);
$attribute['options'][$option['id']] = $option;
}
return $attribute;
}
/**
* 加载基本商品类型相关数据
*
* @param array $product
* @return boolean
*/
public static function load(&$product)
{
$product['classify_id'] && ($product['attributes'] = BLL_Product_Attribute::get_clsattrrs($product['classify_id']));
//处理简单商品是否属于可配置商品或者组合商品的一项
$p_configurable = Product_assemblyService::get_instance()->query_assoc(array('where' => array('product_id' => $product['id'], 'assembly_type' => ProductService::PRODUCT_TYPE_CONFIGURABLE), 'orderby' => array('id' => 'asc'), 'limit' => array('per_page' => 1)));
$configurable_id = isset($p_configurable[0]['assembly_id']) && $p_configurable[0]['assembly_id'] > 0 ? $p_configurable[0]['assembly_id'] : 0;
if ($configurable_id > 0) {
$product['configurable_id'] = $configurable_id;
!$product['descsections'] && ($product['descsections'] = BLL_Product_Detail::get($configurable_id));
!$product['fetuoptrs'] && ($product['fetuoptrs'] = BLL_Product_Feature::get_fetuoptrs($configurable_id));
!$product['relations'] && ($product['relations'] = BLL_Product_Relation::get($configurable_id));
!$product['wholesales'] && ($product['wholesales'] = BLL_Product_Wholesale::get($configurable_id));
//可配置商品的关联图片更新检查
if (!empty($product['goods_productpic_relation_struct'])) {
$configurable_pictures = BLL_Product_Picture::get($configurable_id);
$productpicService = ProductpicService::get_instance();
$product = coding::decode_attribute($product, 'goods_productpic_relation_struct');
foreach ($product['goods_productpic_relation_struct']['items'] as $pic_id) {
if (isset($configurable_pictures[$pic_id])) {
$query_struct = array('where' => array('product_id' => $product['id'], 'image_id' => $configurable_pictures[$pic_id]['image_id']));
if (!$productpicService->count($query_struct) > 0) {
$productpic_data = array('product_id' => $product['id'], 'is_default' => ProductpicService::PRODUCTPIC_IS_DEFAULT_FALSE, 'title' => $configurable_pictures[$pic_id]['title'], 'image_id' => $configurable_pictures[$pic_id]['image_id']);
$productpic_row_id = $productpicService->add($productpic_data);
$product['pictures'][$pic_id] = $configurable_pictures[$pic_id];
}
}
}
}
}
//获取商品规格
$attroptrs = array();
if ($product['attribute_struct_default']) {
$attroptrs = json_decode($product['attribute_struct_default'], TRUE);
$attroptrs = $attroptrs['items'];
if (is_array($attroptrs)) {
foreach ($attroptrs as $aid => $oid) {
$attroptrs[$aid] = $oid[0];
}
}
unset($product['attribute_struct_default']);
} else {
$attroptrs = self::get_pdt_attroptrs($product['id']);
}
if (!empty($attroptrs)) {
$product['attroptrs'] = $attroptrs;
$product['attrrs'] = array_keys($attroptrs);
}
return TRUE;
}
/**
* 获取规格数组
* @param array $request_struct 请求结构体
* @return array
* @throws MyRuntimeException
*/
public function get_attributes($request_struct = array(), $k = 'meta_struct')
{
$return_array = array();
try {
$attributes = $this->query_assoc($request_struct);
if (!empty($attributes)) {
foreach ($attributes as $attribute) {
$attribute = coding::decode_attribute($attribute, $k);
$return_array[$attribute['id']] = $attribute;
}
}
return $return_array;
} catch (MyRuntimeException $ex) {
throw $ex;
}
}
