73 lines
1.5 KiB
Go
73 lines
1.5 KiB
Go
package biz
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import (
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"context"
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"errors"
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"fmt"
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"gorm.io/gorm"
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"time"
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v1 "voucher/api/v1"
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"voucher/internal/biz/bo"
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"voucher/internal/pkg/lock"
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)
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func (v *VoucherBiz) CmbOrder(ctx context.Context, req *bo.OrderCreateReqBo) (orderNo string, err error) {
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err = lock.NewMutex(v.rdb.Rdb, time.Second*30).Lock(ctx, fmt.Sprintf("cmb_order_%s", req.OutBizNo), func(ctx context.Context) error {
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order, err := v.OrderRepo.GetByOutBizNo(ctx, req.OutBizNo)
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if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
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return err
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}
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if order != nil {
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orderNo = order.OrderNo
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return nil
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}
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product, err := v.ProductRepo.GetByPNO(ctx, req.ProductNo)
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if err != nil {
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return err
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}
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if !product.Channel.IsWeChat() {
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return fmt.Errorf("只支持微信")
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}
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if orderNo, err = v.Cmb.Order(ctx, req, product); err != nil {
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return err
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}
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return v.PushOrderMQ(ctx, orderNo)
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})
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return
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}
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func (v *VoucherBiz) CmbProductQuery(ctx context.Context, productNo string) (reps *v1.CmbQueryProductReply, err error) {
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err = lock.NewMutex(v.rdb.Rdb, time.Second*30).Lock(ctx, fmt.Sprintf("cmb_product_query_%s", productNo), func(ctx context.Context) error {
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product, err := v.ProductRepo.GetByPNO(ctx, productNo)
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if err != nil {
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return err
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}
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if !product.Channel.IsWeChat() {
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return fmt.Errorf("只支持微信")
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}
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_, err = v.WechatCpnRepo.QueryProduct(ctx, product.BatchNo)
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if err != nil {
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return err
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}
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// 数据构造返回
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return nil
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})
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return
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}
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