package repo import ( "context" "voucher/internal/biz/bo" "voucher/internal/biz/do" ) type ProductRepo interface { GetById(ctx context.Context, id int32) (*bo.ProductBo, error) FindWarningBudget(ctx context.Context, fun func(ctx context.Context, rows []*bo.ProductBo) error) error GetByBatchNo(ctx context.Context, batchNo string) (*bo.ProductBo, error) GetByMchStockId(ctx context.Context, mchId, stockId string) (*bo.ProductBo, error) GetByProductNo(ctx context.Context, productNo string) (*bo.ProductBo, error) DelCacheByProductNo(ctx context.Context, productNo string) error UpdateByWxResp(ctx context.Context, id int32, req *do.WxResp) error }