app-cloudep-order-server/internal/logic/orderservice/delete_order_logic.go

package orderservicelogic

import (
	"app-cloudep-order-server/gen_result/pb/order"
	"context"

	ers "code.30cm.net/digimon/library-go/errs"

	"app-cloudep-order-server/internal/svc"

	"github.com/zeromicro/go-zero/core/logx"
)

type DeleteOrderLogic struct {
	ctx    context.Context
	svcCtx *svc.ServiceContext
	logx.Logger
}

func NewDeleteOrderLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DeleteOrderLogic {
	return &DeleteOrderLogic{
		ctx:    ctx,
		svcCtx: svcCtx,
		Logger: logx.WithContext(ctx),
	}
}

// DeleteOrderQuery 刪除訂單（軟刪除）
type DeleteOrderQuery struct {
	BusinessID string `json:"business_id" validate:"required"`
}

// DeleteOrder 刪除訂單（軟刪除）
func (l *DeleteOrderLogic) DeleteOrder(in *order.DeleteOrderReq) (*order.OKResp, error) {
	// 驗證資料
	if err := l.svcCtx.Validate.ValidateAll(&DeleteOrderQuery{
		BusinessID: in.GetBusinessId(),
	}); err != nil {
		// 錯誤代碼 06-011-00
		return nil, ers.InvalidFormat(err.Error())
	}

	_, err := l.svcCtx.OrderModel.DeleteByBusinessID(l.ctx, in.GetBusinessId())
	if err != nil {
		return nil, err
	}

	return &order.OKResp{}, nil
}