package logic

import (
	"context"
	"strconv"

	"lone-services/pkg/modelbase"
	"lone-services/pkg/utils"
	"lone-services/rpc/order/pb"
	"lone-services/services/order/internal/dao"
	"lone-services/services/order/internal/model"
	"lone-services/services/order/internal/svc"

	"github.com/zeromicro/go-zero/core/logx"
	"google.golang.org/grpc/codes"
	"google.golang.org/grpc/status"
)

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

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

// ExistByStoreProduct 门店是否存在指定产品的已支付/待支付/支付中订单（内部）
func (l *ExistByStoreProductLogic) ExistByStoreProduct(in *order.ExistByStoreProductReq) (*order.ExistByStoreProductResp, error) {
	if in.StoreId < utils.NumberOne || in.ProductId < utils.NumberOne {
		return nil, status.Error(codes.InvalidArgument, utils.ErrorParams.Msg)
	}

	var info dao.OrderInfo
	err := model.OrderModel{}.Init().GetOne(modelbase.Params{
		Eq: map[string]string{
			"product_ids": strconv.FormatInt(in.ProductId, utils.NumberTen),
			"store_id":    strconv.FormatInt(in.StoreId, utils.NumberTen),
		},
		In: map[string][]string{
			"status": {
				utils.StringStatusOk,
				strconv.Itoa(dao.OrderPayStatusWait),
				strconv.Itoa(dao.OrderPayStatusIn),
			},
		},
	}, &info)
	if err != nil {
		l.Errorf("exist by store product: %v", err)
		return nil, status.Error(codes.Internal, utils.Fail.Msg)
	}

	return &order.ExistByStoreProductResp{Exist: info.Id >= utils.NumberOne}, nil
}