<?php
/**
 * Created by PhpStorm.
 * User: zilongs
 * Date: 20-9-23
 * Time: 上午11:04
 */

namespace App\Models;

class User extends BaseModel
{
    //通过token获取用户信息
    public static function getUserByToken()
    {
        $auth = request()->header('token');
        if (empty($auth)) {
            exit_out(null, 401, '认证失效，请重新登录');
        }

        $arr = aes_decrypt($auth);
        if (empty($arr['id'])) {
            exit_out(null, 401, '认证失效，请重新登录');
        }

        $user = User::where('id', $arr['id'])->first();
        if (empty($user)){
            exit_out(null, 601, '该账号已被删除');
        }
        $user = $user->toArray();

        if ($user['status'] == 0){
            exit_out(null, 602, '该账号已被冻结');
        }

        return $user;
    }

    //改变用户余额
    public static function changeBalance($user_id, $change_balance, $type, $relation_id, $remark, $admin_user_id = 0)
    {
        $user = User::select(['balance'])->where('id', $user_id)->first();

        User::where('id', $user_id)->increment('balance', $change_balance);

        UserBalanceLog::create([
            'user_id' => $user_id,
            'admin_user_id' => $admin_user_id,
            'type' => $type,
            'relation_id' => $relation_id,
            'before_balance' => $user['balance'],
            'change_balance' => $change_balance,
            'after_balance' => $user['balance'] + $change_balance,
            'remark' => $remark,
        ]);

        return true;
    }
}