267 lines
8.3 KiB
Go
267 lines
8.3 KiB
Go
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package model
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import (
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"errors"
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"fmt"
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"github.com/codinl/go-logger"
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"math/rand"
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"qiniupkg.com/x/log.v7"
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"time"
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)
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const (
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OrderCardStatusUnPick = 1 // 待取货中
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OrderCardStatusPlaying = 2 // 游玩中
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OrderCardStatusReturning = 3 // 归还中
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OrderCardStatusCompleted = 4 // 已完成
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DeliveryTypeStorePick = 1 // 门店取货
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DeliveryTypeExpress = 2 // 快递取货
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ExpressFeeProvince = 10 * 100 // 省内
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ExpressFeeOutsideProvince = 15 * 100 // 省外
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PayStatusUnPay = 1 // 未支付
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PayStatusPaid = 2 // 已支付
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)
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//go:generate goqueryset -in order.go
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// gen:qs
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type Order struct {
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Model
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Uid uint64 `json:"uid" gorm:"index"`
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GameCardId uint64 `json:"game_card_id" gorm:"index"` // 游戏id
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GameCardGoodsId uint64 `json:"game_card_goods_id" gorm:"index"` // 游戏卡id
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StoreId uint64 `json:"store_id"` // 门店id
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UserAddressId uint64 `json:"user_address_id"` // 地址id
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DeliveryType uint8 `json:"delivery_type"` // 取货类型 1-门店自取 2-快递
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Count uint32 `json:"count"` // 数量
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PickupCode string `json:"pickup_code"` // 取货码
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CardStatus uint8 `json:"card_status"` // 1-待取货中 2-游玩中 3-归还中 4-已完成
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DeliveryTime time.Time `json:"delivery_time"` // 发货时间
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ReceiptTime time.Time `json:"receipt_time"` // 收货时间
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PayTime time.Time `json:"pay_time"` // 支付时间
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PayStatus uint8 `json:"pay_status"` // 支付状态 1-未支付 2-已支付
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OrderSn string `json:"order_sn" gorm:"type:varchar(255);not null;COMMENT:'订单编号'"` // 订单编号
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PayPrice uint32 `json:"pay_price"` // 实际付款金额(包含运费)
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Postage uint32 `json:"postage"` // 邮费
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ExpressCompany string `json:"express_company"` // 物流公司
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ExpressCompanyNo string `json:"express_company_no"` // 物流公司编号
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ExpressNo string `json:"express_no"` // 物流单号
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ExpressDuration uint64 `json:"express_duration"` // 物流时长
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RevertStoreId uint64 `json:"revert_store_id"` // 归还门店id
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RevertTime time.Time `json:"revert_time"` // 归还时间
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RevertExpressCompany string `json:"revert_express_company"` // 归还物流公司
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RevertExpressCompanyNo string `json:"revert_express_company_no"` // 归还物流公司编号
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RevertExpressNo string `json:"revert_express_no"` // 归还物流单号
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RevertExpressDuration uint64 `json:"revert_express_duration"` // 归还物流时长
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}
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func (*Order) TableName() string {
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return "order"
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}
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func (m *Order) ToInfo(card *GameCard) OrderInfo {
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return OrderInfo{
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Order: *m,
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GameName: card.Name,
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GamePrice: card.Price,
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GameCoverImg: card.CoverImg,
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}
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}
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type OrderInfo struct {
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Order
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GameName string `json:"name" gorm:"index"` // 名称
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GamePrice uint32 `json:"price" gorm:"index"` // 价格
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GameCoverImg string `json:"cover_img"` // 封面
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}
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func GetOrderList(uid uint64, page, pageSize int) ([]OrderInfo, uint32, error) {
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var (
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orders []Order
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totalPage uint32
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orderInfos = make([]OrderInfo, 0, pageSize)
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)
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page -= 1
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if page < 0 {
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page = 0
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}
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oq := NewOrderQuerySet(DB).UidEq(uid).OrderDescByCreatedAt().PayStatusEq(PayStatusPaid)
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count, err := oq.Count()
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if err != nil {
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log.Error("NewGameCardQuerySet err:", err)
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return orderInfos, 0, err
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}
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err = oq.Offset(page * pageSize).Limit(pageSize).All(&orders)
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if err != nil && err != RecordNotFound {
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log.Error("err:", err)
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return orderInfos, 0, err
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}
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totalPage = uint32(count/pageSize + 1)
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var games []GameCard
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gameIds := make([]uint32, 0, len(orders))
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for i, _ := range orders {
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gameIds = append(gameIds, uint32(orders[i].GameCardId))
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}
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if len(gameIds) == 0 {
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log.Error("gameIds is null")
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return orderInfos, 0, err
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}
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err = NewGameCardQuerySet(DB).IDIn(gameIds...).All(&games)
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if err != nil && err != RecordNotFound {
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log.Error("err:", err)
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return orderInfos, 0, err
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}
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gamesMap := make(map[uint32]*GameCard)
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for i, _ := range games {
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gamesMap[games[i].ID] = &games[i]
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}
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for i, _ := range orders {
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card, ok := gamesMap[uint32(orders[i].GameCardId)]
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if !ok {
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continue
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}
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orderInfos = append(orderInfos, orders[i].ToInfo(card))
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}
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return orderInfos, totalPage, nil
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}
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func (m *Order) Info() (*OrderInfo, error) {
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var (
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order Order
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card GameCard
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)
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err := NewOrderQuerySet(DB).IDEq(m.ID).One(&order)
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if err != nil {
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log.Error("err:", err)
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return nil, err
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}
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err = NewGameCardQuerySet(DB).IDEq(uint32(order.GameCardId)).One(&card)
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if err != nil && err != RecordNotFound {
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log.Error("err:", err)
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return nil, err
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}
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info := order.ToInfo(&card)
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return &info, nil
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}
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func (m *Order) Revert() (*OrderInfo, error) {
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var (
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order Order
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card GameCard
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)
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err := NewOrderQuerySet(DB).IDEq(m.ID).GetUpdater().
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SetCardStatus(OrderCardStatusReturning).
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SetRevertTime(time.Now()).
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SetRevertStoreId(m.RevertStoreId).
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SetRevertExpressCompany(m.RevertExpressCompany).
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SetRevertExpressCompanyNo(m.RevertExpressCompanyNo).
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SetRevertExpressNo(m.RevertExpressNo).Update()
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if err != nil {
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log.Error("err:", err)
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return nil, err
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}
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//err = NewGameCardQuerySet(DB).IDEq(uint32(order.GameCardId)).One(&card)
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//if err != nil && err != RecordNotFound {
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// log.Error("err:", err)
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// return nil, err
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//}
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info := order.ToInfo(&card)
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return &info, nil
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}
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func (m *Order) OrderCreate() error {
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m.PayStatus = PayStatusUnPay
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err := m.Create(DB)
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if err != nil {
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log.Error("err:", err)
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return err
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}
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return nil
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}
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func (m *Order) Modify() (*OrderInfo, error) {
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if m.ID == 0 {
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return nil, errors.New("orderId is null")
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}
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fields := make([]OrderDBSchemaField, 0)
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if m.CardStatus != 0 {
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fields = append(fields, OrderDBSchema.CardStatus)
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}
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if len(fields) > 0 {
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err := m.Update(DB.Where(&Order{Model: Model{ID: m.ID}, Uid: m.Uid}), fields...)
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if err != nil {
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logger.Error("err:", err)
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return nil, err
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}
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}
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var card GameCard
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err := NewGameCardQuerySet(DB).IDEq(uint32(m.GameCardId)).One(&card)
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if err != nil && err != RecordNotFound {
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log.Error("err:", err)
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return nil, err
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}
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info := m.ToInfo(&card)
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return &info, nil
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}
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func IsHaveUnreturnedOrders(uid uint32) (bool, error) {
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count, err := NewOrderQuerySet(DB).UidEq(uint64(uid)).CardStatusNe(OrderCardStatusCompleted).Count()
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if err != nil {
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logger.Error("err:", err)
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return false, err
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}
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return count != 0, nil
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}
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// gen:qs
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type ExpressCompany struct {
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Model
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CompanyName string `json:"company_name"`
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CompanyCode string `json:"company_code"`
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}
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func (*ExpressCompany) TableName() string {
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return "express_company"
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}
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func (*ExpressCompany) List() ([]ExpressCompany, error) {
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companys := make([]ExpressCompany, 0)
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err := NewExpressCompanyQuerySet(DB).OrderAscByID().All(&companys)
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if err != nil && err != RecordNotFound {
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logger.Error("err:", err)
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return companys, err
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}
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return companys, nil
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}
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func GetPickupCode() string {
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for {
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rand.Seed(time.Now().UnixNano())
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code := fmt.Sprintf("%d", rand.Intn(1000000)+100000)
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count, err := NewOrderQuerySet(DB).PickupCodeEq(code).Count()
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if err != nil {
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logger.Error("err:", err)
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}
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if count == 0 {
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return code
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}
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}
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//将时间戳设置成种子数
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}
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