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如何在Laravel 5.6中使用多個表進行身份驗證?

[英]How to use more than one table to auth in Laravel 5.6 ?

這是我想在laravel 5.6中進行身份驗證的表結構:

權限 :permission_id,權限

登錄名 :login_id,權限ID,全名,密碼

電子郵件 :email_id,login_id,電子郵件

電話 :phone_id,login_id,phone_number

用戶可以使用電子郵件和密碼登錄,也可以使用帶密碼的電話登錄。每個用戶可以擁有許多電話和電子郵件,並且我有3種權限類型:用戶,管理員,管理員。

我怎樣才能做到這一點 ? 這是我的代碼,如果電子郵件和電話是登錄表中的字段,則可以工作,但是在我的情況下,電子郵件和電話與登錄表分開,因為每個用戶可以擁有多個電子郵件或電話。

<?php

namespace App\Http\Controllers\Auth;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;

class LoginController extends Controller {

use AuthenticatesUsers;

    public function showLoginForm() {
        return view('panel.login');
    }

     public function username()
    {
        return 'email';
    }


    protected function attemptLogin(Request $request)
    {

        $username = $request->username;

        return $this->guard()->attempt(
            $this->credentials($request), $request->filled('remember')
        );

    }

    protected $redirectTo = '/panel';

    public function __construct() {
        $this->middleware('guest')->except('logout');
    }

}
?>

你可以寫這個。 希望這可以解決您的問題。

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Input;
use App\User;
use Illuminate\Support\Facades\Auth;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
class LoginController extends Controller {
    use AuthenticatesUsers;
    /**
     * Where to redirect users after login.
     *
     * @var string
     */
    protected $redirectTo = '/panel';
    /**
     * Create a new controller instance.
     *
     * @return void
     */
    public function __construct() {
        $this->middleware('guest', ['except' => 'logout']);
    }
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function login() {
        return view('panel.login');
    }
    protected function credentials(Request $request) {
        $field = filter_var($request->input($this->username()), FILTER_VALIDATE_EMAIL) ? 'email' : 'username';
        $request->merge([$field => $request->input($this->username())]);
        return array_merge($request->only($field, 'password'));
    }
    public function username() {
        return 'email';
    }
    public function authenticate(Request $request) {
        $credentials = $this->credentials($request);
        if (Auth::attempt($credentials)) {
            return redirect()->intended('/');
        } else {
            return redirect()->intended('login')->with('error', 'Invalid login credentials. Check your email address or username and password!');
        }
    }
}

感謝大家的重播
我解決了,這是我的代碼,id做了什么,我用login_id和密碼進行登錄,但是我從電子郵件或電話表中獲取了login_id,因此我獲得了用戶輸入的電子郵件的login_id

<?php

namespace App\Http\Controllers\Auth;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use Illuminate\Foundation\Auth\AuthenticatesUsers;
use App\Email;
use App\Phone;

class LoginController extends Controller {


use AuthenticatesUsers;

    public function showLoginForm() {
        return view('panel.login');
    }

    public function username() {
        return 'username';
    }

    protected function attemptLogin(Request $request) {

        $id = '0';
        $username=trim( $request->username );
        if( filter_var($request->input($this->username()), FILTER_VALIDATE_EMAIL) ) {
           $id= Email::select('login_id')->where('email',$username)->first();

        }elseif (is_numeric($username)) {
            $id= Phone::select('login_id')->where('phone_number',$username)->first();
        }        
        $id=($id==null)?0:$id->login_id;        
        return $this->guard()->attempt(
                        ['Login_id' => $id, 'password' => $request->password], $request->filled('remember')
        );

    }


    protected $redirectTo = '/panel';

    public function __construct() {

        $this->middleware('guest')->except('logout');
    }

}

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