<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;

use Illuminate\Contracts\Auth\Authenticatable as AuthenticatableContract;
use DB;

class User extends Model implements AuthenticatableContract
{

  protected $table = 'user';

  protected $primarykey = 'id';

  public $timestamps = false;

  protected $fillable = ['user_name', 'password', 'user_phone', 'user_email', 'user_role_id', 'user_avart', 'user_sex', 'user_age', 'user_birthday', 'last_login_ip', 'last_login_time', 'is_disabled', 'remember_token'];

  /**
   * Get the unique identifier for the user.
   *
   * @return mixed
   */
  public function getAuthIdentifier(){
    return $this->getKey();
  }

  /**
   * Get the password for the user.
   *
   * @return string
   */
  public function getAuthPassword(){
    return $this->password;
  }

  /**
   * Get the token value for the "remember me" session.
   *
   * @return string
   */
  public function getRememberToken()
  {
    return $this->{$this->getRememberTokenName()};
  }

  /**
   * Set the token value for the "remember me" session.
   *
   * @param string $value
   * @return void
   */
  public function setRememberToken($value)
  {
    $this->{$this->getRememberTokenName()} = $value;
  }

  /**
   * Get the column name for the "remember me" token.
   *
   * @return string
   */
  public function getRememberTokenName()
  {
    return 'remember_token';
  }
}

'model' => App\Models\User::class,    //指定模型
'table' => 'user',                   //指定用戶表(user是我數(shù)據(jù)中儲存用戶的表)

public function store(Request $request)
  {

    if(empty($request->get('chkCode')) || trim($request->get('chkCode')) != trim(Session::get('admincaptcha'))){

      $error->add('result','驗證碼不正確');

      return back()->withErrors($error);
    }
    $adminUser = User::where('user_name',$request->get('user_name'))->where('user_role_id', '>', 0)->first();

    if(empty($adminUser)){

      $error->add('result','用戶無后臺權(quán)限');

      return back()->withErrors($error);
    }else{

      if (md5($request->get('user_pwd'))===$adminUser->password&&$adminUser->user_role_id){

        Auth::login($adminUser);

        Session::put('admincaptcha', "");

        return redirect()->route('admin.home');

      }else{

        $error->add('result','用戶名或密碼錯誤');

        return back()->withErrors($error);
      }
    }
  }