40 lines
995 B
Go
40 lines
995 B
Go
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package logic
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import (
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"fusenapi/model/gmodel"
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"fusenapi/server/shopping-cart-confirmation/internal/types"
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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/shopping-cart-confirmation/internal/svc"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type CartNumberLogic 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 NewCartNumberLogic(ctx context.Context, svcCtx *svc.ServiceContext) *CartNumberLogic {
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return &CartNumberLogic{
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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 *CartNumberLogic) CartNumber(userinfo *auth.UserInfo) (resp *basic.Response) {
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cartModel := gmodel.NewFsCartModel(l.svcCtx.MysqlConn)
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total, err := cartModel.CountUserCart(l.ctx, userinfo.UserId)
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if err != nil {
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logx.Error(err)
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return resp.SetStatusWithMessage(basic.CodeApiErr, "failed to get count of your cart")
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}
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return resp.SetStatusWithMessage(basic.CodeOK, "success", types.CartNumberRsp{
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Num: total,
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})
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}
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