61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
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package logic
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import (
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"errors"
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"fusenapi/constants"
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"fusenapi/model/gmodel"
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"fusenapi/utils/auth"
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"fusenapi/utils/basic"
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"context"
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"fusenapi/server/home-user-auth/internal/svc"
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"fusenapi/server/home-user-auth/internal/types"
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"github.com/zeromicro/go-zero/core/logx"
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"gorm.io/gorm"
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)
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type UserOrderCancelLogic struct {
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logx.Logger
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ctx context.Context
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svcCtx *svc.ServiceContext
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}
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func NewUserOrderCancelLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UserOrderCancelLogic {
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return &UserOrderCancelLogic{
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Logger: logx.WithContext(ctx),
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ctx: ctx,
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svcCtx: svcCtx,
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}
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}
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func (l *UserOrderCancelLogic) UserOrderCancel(req *types.UserOrderCancelReq, userinfo *auth.UserInfo) (resp *basic.Response) {
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// 返回值必须调用Set重新返回, resp可以空指针调用 resp.SetStatus(basic.CodeOK, data)
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// userinfo 传入值时, 一定不为null
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if userinfo == nil || userinfo.UserId == 0 {
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return resp.SetStatusWithMessage(basic.CodeDbRecordNotFoundErr, "order not found")
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}
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//查询订单信息
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orderModel := gmodel.NewFsOrderModel(l.svcCtx.MysqlConn)
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orderInfo, err := orderModel.FindOne(l.ctx, userinfo.UserId, req.ID)
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return resp.SetStatusWithMessage(basic.CodeDbRecordNotFoundErr, "the order is not exists")
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}
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logx.Error(err)
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return resp.SetStatus(basic.CodeServiceErr, "failed to get order info")
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}
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// 判断订单状态
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if *orderInfo.Status == int64(constants.STATUS_NEW_NOT_PAY) {
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} else {
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return resp.SetStatusWithMessage(basic.CodeOrderNotCancelledErr, "the order status not cancle")
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}
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return resp.SetStatus(basic.CodeOK)
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}
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