gadm-dws/impl/task/task13.go

// Copyright 2019 autocareai.com. All rights reserved.
// Use of this source code is governed by autocareai.com.

package task

import (
	"gadm-dws/apis"
	"gadm-dws/consts"
	"gadm-dws/model"
	"encoding/json"
	"gorm.io/gorm"
	"strings"
)

func supplementDws13(old, new *model.Dws13) (bool) {
	isSupple := false
	if old.ThirdBrandId == "" && new.ThirdBrandId != ""{
		isSupple = true
		old.ThirdBrandId = new.ThirdBrandId
	}

	if old.ThirdSeriesId == "" && new.ThirdSeriesId != ""{
		isSupple = true
		old.ThirdSeriesId = new.ThirdSeriesId
	}

	if old.ThirdBrandName == "" && new.ThirdBrandName != ""{
		isSupple = true
		old.ThirdBrandName = new.ThirdBrandName
	}

	if old.ThirdSeriesName == "" && new.ThirdSeriesName != ""{
		isSupple = true
		old.ThirdSeriesName = new.ThirdSeriesName
	}

	if old.ThirdStyleName == "" && new.ThirdStyleName != ""{
		isSupple = true
		old.ThirdStyleName = new.ThirdStyleName
	}

	if old.ThirdMaker == "" && new.ThirdMaker != ""{
		isSupple = true
		old.ThirdMaker = new.ThirdMaker
	}

	if old.ModelYear == "" && new.ModelYear != ""{
		isSupple = true
		old.ModelYear = new.ModelYear
	}

	if old.StyleId == "" && new.StyleId != ""{
		isSupple = true
		old.StyleId = new.StyleId
	}
	return isSupple
}
//  车型映射
func Dws13Task(db *gorm.DB,dwsMessage *apis.DwsMessage, outputSourceCode string) (adsMsgList []*apis.AdsMessage, dwsMsgList []*apis.DwsMessage, err error) {
	dws13 := &model.Dws13{}
	err = json.Unmarshal([]byte(dwsMessage.Content), dws13)
	if err != nil {
		return nil, nil, nil
	}

	if dws13.ThirdStyleId == ""{
		return nil, nil, nil
	}

	oldDws13 :=  &model.Dws13{}
	err = oldDws13.Query(db,map[string]interface{}{"third_style_id":dws13.ThirdStyleId,"source":dws13.Source})
	if err != nil{
		if err != gorm.ErrRecordNotFound{
			return nil,nil,err
		}
		// 查无直接插入
		err = dws13.Insert(db)
		if err != nil{
			if !strings.Contains(err.Error(), "Duplicate") {
				return nil, nil,err
			}else{
				return nil,nil ,nil
			}
		}
	}else{
		// 有数据更新
		isSupple := supplementDws13(oldDws13,dws13)
		if !isSupple{// 无更新
			return nil ,nil ,nil
		}
		err = oldDws13.Update(db)
		if err != nil{
			return nil,nil, err
		}
		dws13 = oldDws13
	}


	adsMsg := NewAdsMessage(dwsMessage, outputSourceCode, consts.ACTIONINSERT)
	msgByte, _ := json.Marshal(*dws13)
	adsMsg.Content = string(msgByte)
	adsMsgList = append(adsMsgList,adsMsg)

	return adsMsgList, nil, nil
}