laravel實現密碼修改和自定義驗證規則及消息

路由：

創建一個Request來驗證表單

php artisan make:request AdminPost

AdminPost代碼：

<?php

namespace App\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;
use Auth;
use Validator;
use Hash;
class AdminPost extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     *
     * @return bool
     */
    public function authorize()
    {
        return Auth::guard('admin')->check();
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        $this->newValidator();
        return [
            'oldPassword'=>'sometimes|required|check_pwd',
            'password'=>'sometimes|required|confirmed',
            'password_confirmation'=>'sometimes|required',
        ];
    }
    public function messages()
    {
        return [
            'password.required'=>'密碼不能為空',
            'oldPassword.required'=>'密碼不能為空',
            'password_confirmation.required'=>'密碼不能為空',
            'password.confirmed'=>'兩次密碼不一致',
            'oldPassword.check_pwd'=>'原始密碼輸入有誤',
        ];
    }
    public  function newValidator(){
        Validator::extend('check_pwd', function($attribute, $value, $parameters, $validator){
            return Hash::check($value, Auth::guard('admin')->user()->password);

        });

    }
}

控制器處理代碼

namespace App\Http\Controllers\Admin;

use App\Http\Requests\AdminPost;
use Illuminate\Http\Request;
use App\Http\Controllers\Controller;
use App\Model\Admin;
use Auth;

public function edit(){
        return view('admin.login.editinfo');
    }
    public function editAction(AdminPost $request){
        $model=Auth::guard('admin')->user();
        $model->password=bcrypt($request['password']);
        $model->save();
        if ($model->save()){
            Auth::guard('admin')->logout();
            return redirect('admin/index');
        }
    }

其中有幾個關鍵點：

1.輸入新密碼和重復密碼怎么樣確認是否一樣

首先name名一定要取對一定要用下面格式

驗證規則這么寫

2.怎么樣確認輸入的原始密碼是否正確

在AdminPost.php中添加代碼