func (this *shoppingService) BuildOrder(partnerId int, memberId int,
cartKey string, couponCode string) (map[string]interface{}, error) {
var sp shopping.IShopping = this._rep.GetShopping(partnerId)
order, _, err := sp.BuildOrder(memberId, couponCode)
if err != nil {
return nil, err
}
v := order.GetValue()
buf := bytes.NewBufferString("")
for _, v := range order.GetCoupons() {
buf.WriteString(v.GetDescribe())
buf.WriteString("\n")
}
var data map[string]interface{}
data = make(map[string]interface{})
if couponCode != "" {
if v.CouponFee == 0 {
data["result"] = v.CouponFee != 0
data["message"] = "优惠券无效"
} else {
// 成功应用优惠券
data["totalFee"] = v.TotalFee
data["fee"] = v.Fee
data["payFee"] = v.PayFee
data["discountFee"] = v.DiscountFee
data["couponFee"] = v.CouponFee
data["couponDescribe"] = buf.String()
}
} else {
// 取消优惠券
data["totalFee"] = v.TotalFee
data["fee"] = v.Fee
data["payFee"] = v.PayFee
data["discountFee"] = v.DiscountFee
}
return data, err
}
func (this *shoppingService) BuildOrder(partnerId int, memberId int,
cartKey string, couponCode string) (shopping.IOrder, shopping.ICart, error) {
var sp shopping.IShopping = this._rep.GetShopping(partnerId)
return sp.BuildOrder(memberId, couponCode)
}
