Laravel 5.2: Section-Include throws error

[ghost]

Hello,

I try to use the following code:

@section('jsvalidator')
<script type="text/javascript" src="{{ asset('vendor/jsvalidation/js/jsvalidation.js')}}"></script>
{!! JsValidator::formRequest('App\Http\Requests\FontUploadRequest') !!}
@stop

This section is in an template and include master template.
When i put this directly in master template all works correctly.

This results in the following error:

Symfony \ Component \ Debug \ Exception \ FatalErrorException (E_UNKNOWN) Method Proengsoft\JsValidation\Manager::__toString() must not throw an exception

I use currently the newest version.

Can u help ?

[torrentalle]

Hi,
can you post your 'App\Http\Requests\FontUploadRequest' ?

[ghost]

Hi,

here is it:

<?php

namespace App\Http\Requests;

use App\Http\Requests\Request;

class FontUploadRequest extends Request
{
/**
 * Determine if the user is authorized to make this request.
 *
 * @return bool
 */
public function authorize()
{
    return true;
}

/**
 * Get the validation rules that apply to the request.
 *
 * @return array
 */
public function rules()
{
    return [
        'font_name' => 'required',
        'font_normal' => 'mimes:ttf',
        'font_bold' => 'mimes:ttf',
        'font_italic' => 'mimes:ttf',
        'font_bolditalic' => 'mimes:ttf'
    ];
}

public function attributes() {
    return [
        'font_name' => _('Schriftname'),
        'font_normal' => _('Normal'),
        'font_bold' => _('Bold'),
        'font_italic' => _('Italic'),
        'font_bolditalic' => _('Bold & Italic'),
    ];
}
}

Thanks.

[torrentalle]

Hi
I can't reproduce your error. I think that your are not using latest version (1.3.1).
The class Proengsoft\JsValidation\Manager was removed in release 1.3.0

Check your composer.json file, it shlould be like this.

{
    "require": {
        "laravel/framework": "5.2.*",
        ...
        "proengsoft/laravel-jsvalidation": "~1.1"
    },
    ...
    "scripts": {
        "post-update-cmd": [
            ....
            "php artisan vendor:publish --provider=\"Proengsoft\\JsValidation\\JsValidationServiceProvider\" --tag=public --force"
        ],
    },
}

then run

$ composer update

[torrentalle]

Hi,
I have tested your code with:

• Laravel 5.1, JsValidation master
• Laravel 5.2, JsValidation 1.3.1

In all case is working.

I took a look into your fork and it seems ok.

This is my test views.

template-master.blade.php

@extends('app')
@include('template-jsvalidator')

@section('content')
    <form> 
      <!-- ....... -->
    </form>
    @yield('jsvalidator')

@endsection

template-jsvalidator.blade.php

@section('jsvalidator')
<script type="text/javascript" src="{{ asset('vendor/jsvalidation/js/jsvalidation.js')}}"></script>
{!! \JsValidator::formRequest('App\Http\Requests\FontUploadRequest') !!}
@stop

[ghost]

Hello,

I make a cleanup.

Now I get the following error:

Method Proengsoft\JsValidation\Javascript\JavascriptValidator::__toString() must not throw an exception

In your example you have a depth of 2 views. I have more then two. Currently my views are so:

master.blade.php

 <script type="text/javascript" src="{{ asset('vendor/jsvalidation/js/jsvalidation.js')}}"></script>
 @yield('jsvalidator');

configurator.blade.php

@extends('master')
@include('font_upload_button');

font_upload_button.blade.php

<div>
HTML-CODE, no SECTION
</div>
@section('jsvalidator')
    {!! \JsValidator::formRequest('App\Http\Requests\FontUploadRequest') !!}
@stop

With this markup I get the error

Method Proengsoft\JsValidation\Javascript\JavascriptValidator::__toString() must not throw an exception 

This error is in file font_upload_button.blade.php

Can u help ?

[ghost]

I use my fork, which is based on your current master.

I tested it to put it in master, but i get the same error.

[ghost]

Hello,

all is okay, I have a writing mistake in config for view path.

Can u make here a better error message ? For example view not found or so ?

Thanks for help!

[torrentalle]

Hi,

If the view is rendered using __toString()magic method you cannot throw an exception from within a __toString().

A quick solution for debugging is to use render() method tho generate Javascript Validations. In this case the exceptions are thrown as usual.

JsValidator::formRequest('App\Http\Requests\FontUploadRequest')->render()

Now I'm looking how to render instead of throw the Exceptions in __toString method.

[torrentalle]

This is fixed in dev-master branch. Now when Exception occurs in Jascacript Rendering, is converted to Error.