laravel_sketch/app/Modules/Admin/Services/AuthService.php

<?php

namespace App\Modules\Admin\Services;

use App\Exceptions\ClientException;
use App\Models\User;

class AuthService
{
    public function login($data)
    {
        $u = User::wherePhone($data['username'])->orWhere("email",$data['username'])->first();
        if(is_null($u)) {
            throw new ClientException("账号或密码错误，请重新输入");
        }
        if(!$u->checkPassword($data['password'])) {
            throw new ClientException("账号或密码错误，请重新输入!");
        }

        if($u->status != User::STATUS_OK) {
            throw new ClientException("当前用户被禁用，请联系管理员");
        }
        return $u;
    }
}