package services

import (
	"errors"
	"hongze/hongze_cygxzs/models"
	"hongze/hongze_cygxzs/utils"
)

var ERR_NO_USER_RECORD = errors.New("用户关系没有入库")
var ERR_USER_NOT_BIND = errors.New("用户没有绑定")

//通过用户 关系表记录  和  用户记录  格式化返回 用户数据
func formatWxUserAndUserRecord(wxUser *models.WxUserItem, userRecord *models.UserRecord) {
	wxUser.OpenId = userRecord.OpenId
	wxUser.UnionId = userRecord.UnionId
	wxUser.NickName = userRecord.NickName
	//wxUser.RealName = userRecord.RealName
	//wxUser.BindAccount = userRecord.BindAccount
	wxUser.Headimgurl = userRecord.Headimgurl
	wxUser.SessionKey = userRecord.SessionKey
}

func GetWxUserItemByOpenId(unionId string) (item *models.WxUserItem, err error) {
	//通过openid获取用户关联信息
	item = new(models.WxUserItem)
	item.UnionId = unionId // 先写入 unionId
	userRecord, userRecordErr := models.GetUserRecordByUnionId(unionId)
	if userRecordErr != nil && userRecordErr.Error() != utils.ErrNoRow() {
		err = userRecordErr
		return
	}
	//如果 userRecord 表中的手机号不为空，那么就通过手机号来获取详情
	if userRecord != nil {
		if userRecord.BindAccount != "" {
			user, userErr := models.GetWxUserItemByUserMobile(userRecord.BindAccount)
			if userErr != nil && userErr.Error() != utils.ErrNoRow() {
				err = userErr
				return
			}
			if user != nil {
				item = user
			}
		}
	}
	return
}