package service

import (
	"context"
	"github.com/gin-gonic/gin"
	"github.com/issue9/conv"
	"github.com/sirupsen/logrus"
	"youngee_b_api/db"
	"youngee_b_api/model/common_model"
	"youngee_b_api/model/http_model"
	"youngee_b_api/pack"
)

var Selection *selection

type selection struct {
}

func (s *selection) GetAllSelection(ctx context.Context, enterpriseID string, pageSize, pageNum int64, conditions *common_model.SelectionConditions) (*http_model.SelectionData, error) {
	SelectionList, total, err := db.GetSelectionList(ctx, enterpriseID, pageSize, pageNum, conditions)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[selection service] call GetAllSelection error,err:%+v", err)
		return nil, err
	}
	SelectionListData := new(http_model.SelectionData)
	SelectionListData.SelectionInfo = pack.MGormSelectionToHttpSelectionPreview(SelectionList)
	SelectionListData.Total = conv.MustString(total)
	return SelectionListData, nil
}

func (s *selection) GetSelectionDetail(ctx *gin.Context, selectionId, enterpriseID string) (*http_model.SelectionDetail, error) {
	selectionDetail := http_model.SelectionDetail{}
	selectionInfo, err := db.GetSelectionInfo(ctx, selectionId)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[selection service] call GetSelectionInfo error,err:%+v", err)
		return nil, err
	}
	selectionBriefInfo, err := db.GetSelectionBriefInfo(ctx, selectionId)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[selection service] call GetSelectionBriefInfo error,err:%+v", err)
		return nil, err
	}
	selectionExampleInfo, err := db.GetSelectionExampleInfo(ctx, selectionId)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[selection service] call GetSelectionExampleInfo error,err:%+v", err)
		return nil, err
	}
	productInfo, err := db.GetProductInfo(ctx, selectionId)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[selection service] call GetProductInfo error,err:%+v", err)
		return nil, err
	}
	productPhotoInfo, err := db.GetProductPhotoInfo(ctx, selectionId)
	if err != nil {
		logrus.WithContext(ctx).Errorf("[selection service] call GetProductPhotoInfo error,err:%+v", err)
		return nil, err
	}
	selectionDetail.SelectionBrief = selectionBriefInfo
	selectionDetail.SelectionInfo = selectionInfo
	selectionDetail.SelectionExample = selectionExampleInfo
	selectionDetail.ProductInfo = productInfo
	selectionDetail.ProductPhotoInfo = productPhotoInfo
	return &selectionDetail, nil
}