<?php
// +----------------------------------------------------------------------
// | 商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2021 https://www.thinkphp.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: thinkphp <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);

namespace app\common\model;

use app\api\validate\user\EducationExp;
use cores\BaseModel;
use think\model\relation\HasOne;

/**
 * 学生教育经历模型类
 * Class StudentEduexp
 * @package app\common\model
 */
class StudentEduexp extends BaseModel
{
    protected $globalScope = [''];

    // 定义表名
    protected $name = 'student_eduexp';

    // 定义主键
    protected $pk = 'id';

    /**
     * 获取凭证图片
     * @param string $value
     * @return string
     */
    public function getCertifyImgAttr(string $value): string
    {
        return $value? getPreview($value) :'';
    }

    /**
     * 获取用户最近的教育经历
     * @param $userId
     * @return StudentEduexp|array|mixed|\think\Model|null
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public static function getInfoByUser($userId)
    {
        if($userId<=0){
            return false;
        }
        return self::where(['user_id'=> $userId])->order('id desc')->find();
    }

    /**
     * @param $params
     * @return bool
     * @throws \cores\exception\BaseException
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function setData($params)
    {
        $validate = new EducationExp();
        if(!$validate->check($params)){
            throwError($validate->getError());
        }

        $userInfo = \app\api\service\User::getCurrentLoginUser(true);
        $userId = isset($userInfo['user_id'])? intval($userInfo['user_id']) : 0;
        $info = self::getInfoByUser($userId);
        $certifyImg = isset($params['certify_img'])? $params['certify_img'] : '';
        if($info && $info['status'] == 2 && $checkModify = self::checkModify($params, $info) && empty($certifyImg)){
            throwError('您已修改过信息，请先上传凭证');
        }

        $data = [
            'user_id'=> $userId,
            'education'=> isset($params['education'])? $params['education'] : '',
            'school_name'=> isset($params['school_name'])? $params['school_name'] : '',
            'speciality'=> isset($params['speciality'])? $params['speciality'] : '',
            'grade'=> isset($params['grade'])? $params['grade'] : '',
            'status'=> 1,
        ];
        if($certifyImg){
            $data['certify_img'] = $certifyImg;
        }

        if($info){
            return $info->save($data);
        }else{
            return self::save($data);
        }
    }

    /**
     * 验证是否修改过内容
     * @param $params
     * @param $info
     * @return bool
     */
    public static function checkModify($params, $info)
    {
        foreach ($params as $k => $v){
            if($k != 'certify_img' && isset($info[$k]) && $info[$k] != $v){
                return true;
            }
        }
        return false;
    }
}