gadm-dws/impl/task/task15.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"
	"strings"

	"gorm.io/gorm"
)

// 姓名身份证对应关系(正确关系)
func Dws15Task(db *gorm.DB,dwsMessage *apis.DwsMessage, outputSourceCode string) (adsMsgList []*apis.AdsMessage, dwsMsgList []*apis.DwsMessage, err error) {
	dws15 := &model.Dws15{}
	err = json.Unmarshal([]byte(dwsMessage.Content), dws15)
	if err != nil {
		return nil, nil, nil
	}

	dws15.UpdatedAt = dwsMessage.Timestamp
	dws15.CreatedAt = dwsMessage.Timestamp

	if dws15.Name == "" || dws15.IdCard == ""{
		return nil, nil, nil
	}


	oldDws15 := &model.Dws15{}
	where := map[string]interface{}{"id_card": dws15.IdCard}
	err = oldDws15.Query(db, where)
	if err == nil {
		// 有数据
		if oldDws15.Name == dws15.Name {
			// 不处理
			return nil, nil,nil
		} else {
			// 更新时间大于消息时间表示是后面的消息，不处理
			if oldDws15.UpdatedAt > dws15.UpdatedAt{
				return nil,nil,nil
			}

			oldDws15.Name = dws15.Name
			oldDws15.UpdatedAt = dws15.UpdatedAt
			err = oldDws15.Update(db)
			if err != nil{
				if err != gorm.ErrRecordNotFound{
					return nil,nil,err
				}
			}
		}
	} else {
		// 无数据
		if err == gorm.ErrRecordNotFound {
			err = dws15.Insert(db)
			if err != nil {
				if !strings.Contains(err.Error(), "Duplicate") {
					return nil,nil, err
				}
			}
			oldDws15 = dws15
		} else{
			return nil,nil,err
		}
	}

	adsMsg := NewAdsMessage(dwsMessage, outputSourceCode, consts.ACTIONINSERT)
	msgByte, _ := json.Marshal(*oldDws15)
	adsMsg.Content = string(msgByte)
	adsMsgList = append(adsMsgList,adsMsg)
	return adsMsgList, nil, nil
}