aa

business/model/dao/dao_order.go

@@ -1482,31 +1482,57 @@ func GetPriceDefendOrder(db *DaoDB, vendorOrderID string, storeIDs, skuIDs, issu
 	return priceDefendOrders, err
 }
 
-func GetCoupons(db *DaoDB, couponType int, couponStatuss, storeIDs []int, keyword string) (coupons []*model.Coupons, err error) {
+func GetCoupons(db *DaoDB, couponType int, couponStatuss, storeIDs []int, userID, mobile, keyword string) (coupons []*model.Coupons, err error) {
 	sqlParams := []interface{}{}
 	sql := `
-		SELECT * 
+		SELECT DISTINCT a.* 
-		  FROM coupons 
+		  FROM coupons a
-		 WHERE 1 = 1 AND is_all = ?
+	`
+	if userID != "" || mobile != "" {
+		sql += " JOIN user_coupons b ON a.id = b.coupon_id"
+		if userID != "" {
+			sql += " AND b.user_id = ?"
+			sqlParams = append(sqlParams, userID)
+		}
+		if mobile != "" {
+			sql += " AND b.mobile = ?"
+			sqlParams = append(sqlParams, mobile)
+		}
+	}
+	sql += `
+		 WHERE a.is_all = ?
 	 `
 	sqlParams = append(sqlParams, model.YES)
 	if couponType != 0 {
-		sql += " AND coupon_type = ?"
+		sql += " AND a.coupon_type = ?"
 		sqlParams = append(sqlParams, couponType)
 	}
 	if keyword != "" {
-		sql += " AND (name LIKE ? OR desc LIKE ?)"
+		sql += " AND (a.name LIKE ? OR a.desc LIKE ?)"
 		sqlParams = append(sqlParams, "%"+keyword+"%", "%"+keyword+"%")
 	}
 	if len(couponStatuss) > 0 {
-		sql += " AND coupon_status IN (" + GenQuestionMarks(len(couponStatuss)) + ")"
+		sql += " AND a.coupon_status IN (" + GenQuestionMarks(len(couponStatuss)) + ")"
 		sqlParams = append(sqlParams, couponStatuss)
 	}
-	sql +=
+	sql += `
-		`UNION 
+		UNION 
 		SELECT DISTINCT a.*
 		  FROM coupons a
 		  LEFT JOIN store_coupons b ON a.id = b.coupon_id AND b.deleted_at = ?
+	`
+	if userID != "" || mobile != "" {
+		sql += " JOIN user_coupons c ON a.id = c.coupon_id"
+		if userID != "" {
+			sql += " AND c.user_id = ?"
+			sqlParams = append(sqlParams, userID)
+		}
+		if mobile != "" {
+			sql += " AND c.mobile = ?"
+			sqlParams = append(sqlParams, mobile)
+		}
+	}
+	sql += `
 		 WHERE 1 = 1
 	`
 	sqlParams = append(sqlParams, utils.DefaultTimeValue)
@@ -1545,5 +1571,33 @@ func GetStoreCoupons(db *DaoDB, couponIDs, storeIDs []int) (storeCoupons []*mode
 		sql += " AND store_id IN (" + GenQuestionMarks(len(storeIDs)) + ")"
 		sqlParams = append(sqlParams, storeIDs)
 	}
+	err = GetRows(db, &storeCoupons, sql, sqlParams)
 	return storeCoupons, err
 }
+
+func GetUserCoupons(db *DaoDB, couponIDs []int, userIDs, mobiles []string, userStatus int) (userCoupons []*model.UserCoupons, err error) {
+	sql := `
+		SELECT *
+		  FROM user_coupons
+		 WHERE 1 = 1
+	`
+	sqlParams := []interface{}{}
+	if len(couponIDs) > 0 {
+		sql += " AND coupon_id IN (" + GenQuestionMarks(len(couponIDs)) + ")"
+		sqlParams = append(sqlParams, couponIDs)
+	}
+	if len(userIDs) > 0 {
+		sql += " AND user_id IN (" + GenQuestionMarks(len(userIDs)) + ")"
+		sqlParams = append(sqlParams, userIDs)
+	}
+	if len(mobiles) > 0 {
+		sql += " AND mobile IN (" + GenQuestionMarks(len(mobiles)) + ")"
+		sqlParams = append(sqlParams, mobiles)
+	}
+	if userStatus != 0 {
+		sql += " AND user_coupon_status = ?"
+		sqlParams = append(sqlParams, userStatus)
+	}
+	err = GetRows(db, &userCoupons, sql, sqlParams)
+	return userCoupons, err
+}

business/partner/purchase/jx/localjx/order.go

@@ -2153,7 +2153,7 @@ func GetCoupons(ctx *jxcontext.Context, couponType int, couponStatuss, storeIDs
 	var (
 		db = dao.GetDB()
 	)
-	coupons, err = dao.GetCoupons(db, couponType, couponStatuss, storeIDs, keyword)
+	coupons, err = dao.GetCoupons(db, couponType, couponStatuss, storeIDs, "", "", keyword)
 	return coupons, err
 }
 
@@ -2265,3 +2265,36 @@ func UpdateCoupons(ctx *jxcontext.Context, payload map[string]interface{}, store
 	}
 	return err
 }
+
+func ReceiveCoupons(ctx *jxcontext.Context, couponID int) (err error) {
+	var (
+		db      = dao.GetDB()
+		userID  = ctx.GetUserID()
+		coupons = &model.Coupons{}
+	)
+	coupons.ID = int64(couponID)
+	dao.GetEntity(db, coupons)
+	if coupons == nil {
+		return fmt.Errorf("领取优惠券失败！")
+	}
+	if coupons.CouponStatus != model.CouponStatusNormal {
+		return fmt.Errorf("优惠券状态有误，领取失败！")
+	}
+	if time.Now().Sub(coupons.EndAt) > 0 {
+		return fmt.Errorf("优惠券已过期，领取失败！")
+	}
+	if time.Now().Sub(coupons.BeginAt) < 0 {
+		return fmt.Errorf("优惠券未生效，领取失败！")
+	}
+	userCoupons, _ := dao.GetUserCoupons(db, []int{couponID}, []string{userID}, nil, model.CouponStatusNormal)
+	if len(userCoupons) > 0 {
+		return fmt.Errorf("您已经领取过该优惠券了，请使用后再领取！")
+	}
+	userCoupon := &model.UserCoupons{
+		CouponID: couponID,
+		UserID:   userID,
+	}
+	dao.WrapAddIDCULEntity(userCoupon, ctx.GetUserName())
+	err = dao.CreateEntity(db, userCoupon)
+	return err
+}

controllers/jx_order2.go

@@ -349,3 +349,17 @@ func (c *JxOrderController) UpdateCoupons() {
 		return retVal, "", err
 	})
 }
+
+// @Title 领取优惠券
+// @Description 领取优惠券
+// @Param	token		header		string		true	"认证token"
+// @Param	couponID	formData	int			true	"券ID"
+// @Success 200 {object} controllers.CallResult
+// @Failure 200 {object} controllers.CallResult
+// @router /ReceiveCoupons [post]
+func (c *JxOrderController) ReceiveCoupons() {
+	c.callReceiveCoupons(func(params *tJxorderReceiveCouponsParams) (retVal interface{}, errCode string, err error) {
+		err = localjx.ReceiveCoupons(params.Ctx, params.CouponID)
+		return retVal, "", err
+	})
+}