def get(self):
data = parameter_required(('pbid',))
pbid = data.get('pbid')
product_brand = ProductBrand.query.filter_by({'PBid': pbid}).first_('品牌不存在')
product_brand.fill('pbstatus_en', ProductStatus(product_brand.PBstatus).name)
self._fill_brand(product_brand, new_product=True, banner_show=True)
return Success(data=product_brand)
def validate_status(self, value):
try:
if value.data in [ProductStatus.all.value, ProductStatus.auditing.value, None]:
raise Exception
ProductStatus(value.data)
except Exception as e:
raise ValidationError(message='状态错误')
self.status = value
def list(self):
"""个人购物车列表"""
usid = request.user.id
my_carts = self.scart.get_card_list({'USid': usid})
pb_list = []
new_cart_list = []
product_num = 0
for cart in my_carts:
pbid = cart.PBid
product = self.sproduct.get_product_by_prid(cart.PRid) # 商品
if not product:
continue
product.PRattribute = json.loads(product.PRattribute)
pb = self.sproduct.get_product_brand_one({'PBid': pbid})
if not pb:
continue
cart_sku = self.sproduct.get_sku_one({'SKUid': cart.SKUid}) # 购物车的sku
if not cart_sku:
continue
cart_sku.SKUattriteDetail = json.loads(cart_sku.SKUattriteDetail)
# skuvalue = self.sproduct.get_sku_value({'PRid': cart.PRid}) # 商品的skuvalue
# 填充商品
product.hide('PRdesc')
product.fill('PRstatus_en', ProductStatus(product.PRstatus).name)
# 商品sku
skus = self.sproduct.get_sku({'PRid': product.PRid})
sku_value_item = []
for sku in skus:
sku.SKUattriteDetail = json.loads(sku.SKUattriteDetail)
sku_value_item.append(sku.SKUattriteDetail)
product.fill('skus', skus)
# 商品sku value
sku_value_item_reverse = []
for index, name in enumerate(product.PRattribute):
value = list(set([attribute[index] for attribute in sku_value_item]))
value = sorted(value)
temp = {
'name': name,
'value': value
}
sku_value_item_reverse.append(temp)
product.fill('SkuValue', sku_value_item_reverse)
# 填充购物车
cart.fill('sku', cart_sku)
cart.fill('product', product)
# 小计
# cart.subtotal =
# 数量
product_num += 1
# 店铺分组
if pbid not in pb_list:
new_cart_list.append({'cart': [cart], 'pb': pb})
pb_list.append(pbid)
else:
index = pb_list.index(pbid)
new_cart_list[index]['cart'].append(cart)
return Success(data=new_cart_list).get_body(product_num=product_num)