293 lines
9.4 KiB
Go
293 lines
9.4 KiB
Go
package localjx
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import (
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"crypto/md5"
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"fmt"
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"math"
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"time"
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"git.rosy.net.cn/baseapi/utils"
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"git.rosy.net.cn/jx-callback/business/jxutils"
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"git.rosy.net.cn/jx-callback/business/jxutils/jxcontext"
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"git.rosy.net.cn/jx-callback/business/model"
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"git.rosy.net.cn/jx-callback/business/model/dao"
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"git.rosy.net.cn/jx-callback/business/partner"
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)
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const (
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OrderCreateTypePre = 0 // 预创建
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OrderCreateTypeNormal = 1 // 正常创建
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PayWaitingTime = 10 * time.Minute // 等待支付的最长时间
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)
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type JxSkuInfo struct {
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SkuID int `json:"skuID"`
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Count int `json:"count"`
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Price int64 `json:"price,omitempty"` // 原价
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SalePrice int64 `json:"salePrice,omitempty"` // 售卖价
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Name string `json:"name"`
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}
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type JxOrderInfo struct {
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BuyerComment string
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StoreID int `json:"storeID"`
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Skus []*JxSkuInfo `json:"skus"`
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ExpectedDeliveredTime *time.Time `orm:"type(datetime)" json:"expectedDeliveredTime"` // 预期送达时间
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TotalPrice int64 `json:"totalPrice"` // 单位为分 订单总价
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FreightPrice int64 `json:"freightPrice"` // 单位为分 订单配送费
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OrderPrice int64 `json:"orderPrice"` // 单位为分 订单商品价格
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ActualPayPrice int64 `json:"actualPayPrice"` // 单位为分 顾客实际支付
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OrderID int64 `json:"orderID"`
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StoreName string `json:"storeName"`
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}
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var (
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orderNoBeginTimestamp int64
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)
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func init() {
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orderNoBeginTimestamp = utils.Str2Time("2010-01-01 00:00:00").Unix()
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}
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func CreateOrder(ctx *jxcontext.Context, jxOrder *JxOrderInfo, addressID int64, createType int) (outJxOrder *JxOrderInfo, err error) {
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outJxOrder, deliveryAddress, err := generateOrder(ctx, jxOrder, addressID)
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if err != nil {
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return nil, err
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}
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if createType != OrderCreateTypePre {
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if outJxOrder.TotalPrice != jxOrder.TotalPrice {
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return nil, fmt.Errorf("商品或配送信息发生改变，请重新下单")
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}
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outJxOrder.OrderID = GenOrderNo(ctx)
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order, err2 := jxOrder2GoodsOrder(ctx, outJxOrder, deliveryAddress)
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if err = err2; err == nil {
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partner.CurOrderManager.OnOrderNew(order, model.Order2Status(order))
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}
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}
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return outJxOrder, err
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}
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func Pay4Order(ctx *jxcontext.Context, orderID int64, payType int, vendorPayType string) (orderPay *model.OrderPay, err error) {
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order, err := partner.CurOrderManager.LoadOrder(utils.Int64ToStr(orderID), model.VendorIDJX)
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if err == nil {
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switch payType {
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case model.PayTypeWX:
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orderPay, err = pay4OrderByWX(ctx, order, vendorPayType)
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default:
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err = fmt.Errorf("支付方式:%d当前不支持", payType)
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}
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}
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return orderPay, err
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}
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func OnPayFinished(orderPay *model.OrderPay) (err error) {
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order, err := partner.CurOrderManager.LoadOrder(orderPay.VendorOrderID, orderPay.VendorID)
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if err == nil {
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db := dao.GetDB()
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dao.UpdateEntity(db, orderPay)
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order.Status = model.OrderStatusNew
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order.StatusTime = *orderPay.PayFinishedAt
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// OnOrderNew逻辑需要修改
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// err = partner.CurOrderManager.OnOrderNew(order, model.Order2Status(order))
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}
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return err
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}
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func GenOrderNo(ctx *jxcontext.Context) (orderNo int64) {
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const randPartNum = 1000
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orderNo = time.Now().Unix() - orderNoBeginTimestamp
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// fmt.Println(orderNo)
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orderNo = orderNo * randPartNum
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md5Bytes := md5.Sum([]byte(utils.GetUUID()))
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randPart := 0
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for k, v := range md5Bytes {
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randPart += int(v) << ((k % 3) * 8)
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}
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orderNo += int64(randPart % randPartNum)
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orderNo += int64(math.Pow10(int(math.Log10(float64(orderNo)))+1)) * 88
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return orderNo
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}
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func formalizeSkus(skus []*JxSkuInfo) (outSkus []*JxSkuInfo) {
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skuMap := make(map[int]int)
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for _, v := range skus {
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skuMap[v.SkuID] += v.Count
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}
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for skuID, skuCount := range skuMap {
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outSkus = append(outSkus, &JxSkuInfo{
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SkuID: skuID,
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Count: skuCount,
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})
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}
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return outSkus
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}
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func isTimeInOpTime(openTime1, closeTime1, openTime2, closeTime2 int16, time2Check time.Time) bool {
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timeStrList := []string{
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jxutils.OperationTime2StrWithSecond(openTime1),
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jxutils.OperationTime2StrWithSecond(closeTime1),
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}
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if openTime1 > 0 {
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timeStrList = append(timeStrList,
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jxutils.OperationTime2StrWithSecond(openTime2),
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jxutils.OperationTime2StrWithSecond(closeTime2),
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)
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}
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checkTimeStr := utils.Time2TimeStr(time2Check)
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for i := 0; i < len(timeStrList); i += 2 {
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if checkTimeStr >= timeStrList[i] && checkTimeStr <= timeStrList[i+1] {
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return true
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}
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}
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return false
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}
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func generateOrder(ctx *jxcontext.Context, jxOrder *JxOrderInfo, addressID int64) (outJxOrder *JxOrderInfo, deliveryAddress *dao.UserDeliveryAddressEx, err error) {
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db := dao.GetDB()
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if jxOrder.StoreID == 0 {
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return nil, nil, fmt.Errorf("没有指定门店信息")
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}
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// 配送范围检查
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storeDetail, err := dao.GetStoreDetail(db, jxOrder.StoreID, model.VendorIDJX)
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if err != nil {
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return nil, nil, err
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}
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addressList, _, err := dao.QueryUserDeliveryAddress(db, addressID, []string{ctx.GetUserID()}, 0, 0)
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if err != nil {
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return nil, nil, err
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}
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if len(addressList) == 0 {
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return nil, nil, fmt.Errorf("地址ID不正确")
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}
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deliveryAddress = addressList[0]
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if distance := jxutils.Point2StoreDistance(deliveryAddress.Lng, deliveryAddress.Lat, storeDetail.Lng, storeDetail.Lat, storeDetail.DeliveryRangeType, storeDetail.DeliveryRange); distance == 0 {
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return nil, nil, fmt.Errorf("送货地址:%s不在门店%s的配送范围", deliveryAddress.DetailAddress, storeDetail.Name)
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}
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// 营业状态及时间检查
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if storeDetail.Status == model.StoreStatusDisabled {
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return nil, nil, fmt.Errorf("门店:%s状态是:%s", storeDetail.Name, model.StoreStatusName[storeDetail.Status])
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}
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checkTime := time.Now()
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if jxOrder.ExpectedDeliveredTime == nil {
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if storeDetail.Status != model.StoreStatusOpened {
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return nil, nil, fmt.Errorf("门店:%s不是营业状态,状态是:%s", storeDetail.Name, model.StoreStatusName[storeDetail.Status])
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}
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} else {
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checkTime = *jxOrder.ExpectedDeliveredTime
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if utils.Time2Date(time.Now()).Sub(utils.Time2Date(checkTime)) > 24*time.Hour {
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return nil, nil, fmt.Errorf("预订单只能预定当天或第二天")
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}
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}
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if !isTimeInOpTime(storeDetail.OpenTime1, storeDetail.CloseTime1, storeDetail.OpenTime2, storeDetail.CloseTime2, checkTime) {
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return nil, nil, fmt.Errorf("门店:%s不在营业时间范围", storeDetail.Name)
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}
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skus := formalizeSkus(jxOrder.Skus)
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if len(skus) == 0 {
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return nil, nil, fmt.Errorf("商品列表为空")
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}
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var skuIDs []int
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for _, v := range skus {
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skuIDs = append(skuIDs, v.SkuID)
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}
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storeSkuList, err := dao.GetStoresSkusInfo(db, []int{jxOrder.StoreID}, skuIDs)
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if err != nil {
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return nil, nil, err
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}
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storeSkuMap := make(map[int]*model.StoreSkuBind)
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for _, v := range storeSkuList {
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storeSkuMap[v.SkuID] = v
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}
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skuList, err := dao.GetSkus(db, skuIDs, nil, nil, nil)
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if err != nil {
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return nil, nil, err
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}
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skuMap := make(map[int]*model.SkuAndName)
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for _, v := range skuList {
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skuMap[v.ID] = v
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}
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outJxOrder2 := *jxOrder
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outJxOrder2.Skus = nil
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outJxOrder2.OrderPrice = 0
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outJxOrder = &outJxOrder2
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outJxOrder.StoreName = storeDetail.Name
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for _, v := range skus {
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if storeSkuBind := storeSkuMap[v.SkuID]; storeSkuBind != nil {
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if sku := skuMap[v.SkuID]; sku != nil {
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jxSku := &JxSkuInfo{
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SkuID: v.SkuID,
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Count: v.Count,
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Price: int64(storeSkuBind.JxPrice),
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SalePrice: int64(storeSkuBind.JxPrice), // todo 考虑活动价
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Name: jxutils.ComposeSkuName(sku.Prefix, sku.Name, sku.Comment, sku.Unit, sku.SpecQuality, sku.SpecUnit, 0),
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}
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outJxOrder.Skus = append(outJxOrder.Skus, jxSku)
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outJxOrder.OrderPrice += int64(v.Count) * jxSku.SalePrice
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}
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}
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}
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outJxOrder.TotalPrice = outJxOrder.OrderPrice + outJxOrder.FreightPrice
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outJxOrder.ActualPayPrice = outJxOrder.TotalPrice
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return outJxOrder, deliveryAddress, err
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}
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func jxOrder2GoodsOrder(ctx *jxcontext.Context, jxOrder *JxOrderInfo, deliveryAddress *dao.UserDeliveryAddressEx) (order *model.GoodsOrder, err error) {
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order = &model.GoodsOrder{
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VendorOrderID: utils.Int64ToStr(jxOrder.OrderID),
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VendorID: model.VendorIDJX,
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VendorStoreID: utils.Int2Str(jxOrder.StoreID),
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StoreID: jxOrder.StoreID,
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StoreName: jxOrder.StoreName,
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UserID: ctx.GetUserID(),
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ConsigneeName: deliveryAddress.ConsigneeName,
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ConsigneeMobile: deliveryAddress.ConsigneeMobile,
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ConsigneeMobile2: deliveryAddress.ConsigneeMobile,
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ConsigneeAddress: deliveryAddress.DetailAddress,
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CoordinateType: model.CoordinateTypeMars,
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ConsigneeLng: jxutils.StandardCoordinate2Int(deliveryAddress.Lng),
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ConsigneeLat: jxutils.StandardCoordinate2Int(deliveryAddress.Lat),
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Status: model.OrderStatusUnknown,
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VendorStatus: "realnew",
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OrderSeq: 0,
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BuyerComment: jxOrder.BuyerComment,
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DeliveryType: model.OrderDeliveryTypeStoreSelf,
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StatusTime: time.Now(),
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}
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order.OrderCreatedAt = order.StatusTime
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order.VendorUserID = order.UserID
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if jxOrder.ExpectedDeliveredTime != nil {
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order.ExpectedDeliveredTime = *jxOrder.ExpectedDeliveredTime
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order.BusinessType = model.BusinessTypeDingshida
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} else {
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order.ExpectedDeliveredTime = utils.DefaultTimeValue
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order.BusinessType = model.BusinessTypeImmediate
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}
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for _, sku := range jxOrder.Skus {
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order.Skus = append(order.Skus, &model.OrderSku{
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Count: sku.Count,
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VendorSkuID: utils.Int2Str(sku.SkuID),
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SkuID: sku.SkuID,
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SkuName: sku.Name,
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VendorPrice: sku.Price,
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SalePrice: sku.SalePrice,
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})
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order.TotalShopMoney += int64(sku.Count) * sku.SalePrice
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}
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order.TotalShopMoney += jxOrder.FreightPrice
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order.ActualPayPrice = order.TotalShopMoney
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return order, err
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}
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