如何在规则laravel中添加条件?
我的控制器是这样的:如何在规则laravel中添加条件?,laravel,laravel-5,request,laravel-5.3,rules,Laravel,Laravel 5,Request,Laravel 5.3,Rules,我的控制器是这样的: <?php use App\Http\Requests\StoreReceiveOrderRequest; class SellController extends Controller { public function receiveOrder(StoreReceiveOrderRequest $request) { dd($request->all()); ... } } 如果is_follow_u
<?php
use App\Http\Requests\StoreReceiveOrderRequest;
class SellController extends Controller
{
public function receiveOrder(StoreReceiveOrderRequest $request)
{
dd($request->all());
...
}
}
如果is_follow_up=n,结果如下:
<?php
namespace App\Http\Requests;
use Illuminate\Foundation\Http\FormRequest;
class StoreReceiveOrderRequest extends FormRequest
{
public function rules()
{
return [
'is_follow_up'=>'required',
'note'=>'max:300' // I want to make this to be required if is_follow_up = n
];
}
}
Array
(
[is_follow_up] => y
)
Array
(
[is_follow_up] => n
[note] => test
)
如果is\u follow\u up=n,我想做一个注释是必需的
如果is_follow_up=y,则不需要注释
似乎必须在规则上增加条件
我该怎么做呢?只需将验证更改为以下内容即可-
<?php
namespace App\Http\Requests;
use Illuminate\Foundation\Http\FormRequest;
class StoreReceiveOrderRequest extends FormRequest
{
public function rules()
{
$rules = ['is_follow_up'=>'required',
];
if (Input::get('is_follow_up')=='n') {
$rules += [
'note'=>'max:300'
];
}
}
}
有一条验证规则已经做到了这一点。用于验证的Laravel文档列出了所有可用规则
'note' => 'required_if:is_follow_up,n|...'
阅读Laravel文档以获取所有可用验证规则的列表
'note' => 'required_if:is_follow_up,n|...'
看来你能帮我。看看这个。这有点不同,你可以帮我。看看这个。这有点different@akramwahld我真的不明白在这里发布同样的答案有什么意义。。。2天later@lagbox,这不关你的事,我可以随时回答任何问题,而且很明显我没有违反SO规则,我不是在暗示有违反规则的行为,这不关我的事,抱歉造成混乱