laravel 5.1中的验证错误(数组到字符串的转换) [英] Validation Error (Array to string conversion) in laravel 5.1

问题描述

我正在努力几个小时来解决此错误，但不走运，请始终提供有关此错误的帮助，我总是说: (数组到字符串的转换)

I'm struggling a couple of hours to fix this error but no luck please I need help about this error always says: (Array to string conversion)

代码:

<?php 
namespace App\Http\Controllers;
use Validator;
use Illuminate\Http\Request;
use App\Http\Requests;
use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Routing\Controller as BaseController;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Hash, Auth, URL, Route, Cart, View, Paypal;
use App\Product, App\ProductBenefit, App\Country, App\Currency, App\User, App\City;

class HomeController extends BaseController {
public function postCheckoutStepPayment(Request $request){
        if(!is_null($request->input('ship_to_diff_address'))){
            $validate = Validator::make($request->all(), User::$rules);
            if($validate->fails()) { //<- problem this part
               return 'failed';
            }

        }
   }
}

User.php

User.php

public static $rules = array(
             'diff_firstname' => 'required',
             'diff_lastname'  => 'required',
             'diff_phone'     => 'required',
             'diff_countries' => 'required',
             'diff_city'      => 'required',
             'diff_state'     => 'required',
             'diff_address'   => 'required',
             );

推荐答案

似乎config/app.php中的locale值是一个数组，而vendor/laravel/framework/src/Illuminate/中的loadPath函数Translation/FileLoader.php希望它是一个字符串. 因此，我建议您在配置文件中将其值设置为"en"或"sv"，然后根据需要在代码中以编程方式对其进行更改.

It appears that the value for locale in your config/app.php is an array, whereas the function loadPath in vendor/laravel/framework/src/Illuminate/Translation/FileLoader.php expects it to be a string. So I suggest you to set it's value to either 'en' or 'sv' in the config file and then later change it programmatically in your code as required.

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