func (this *shoppingService) parseCart(c cart.ICart) *dto.ShoppingCart {
dto := cart.ParseToDtoCart(c)
for _, v := range dto.Vendors {
mch, _ := this._mchRep.GetMerchant(v.VendorId)
v.VendorName = mch.GetValue().Name
if v.ShopId > 0 {
v.ShopName = mch.ShopManager().GetShop(v.ShopId).GetValue().Name
}
}
return dto
}
// 创建一个新的购物车
func (this *shoppingService) CreateShoppingCart(memberId int) *dto.ShoppingCart {
c := this._cartRep.NewCart()
c.SetBuyer(memberId)
return cart.ParseToDtoCart(c)
}