Goal : If the file exist, load the file, else load the default.png.
I've tried
@if(file_exists(public_path().'/images/photos/account/{{Auth::user()->account_id}}.png'))
<img src="/images/photos/account/{{Auth::user()->account_id}}.png" alt="">
@else
<img src="/images/photos/account/default.png" alt="">
@endif
Result
It kept load my default image while I'm 100% sure that 1002.png is exist.
How do I properly check if that file is exist ?
I'm working in laravel 5, I have a module where the user can update the information of students, for that The user has a preloaded form with the current data and he can modify the fields that he wants.Then, in the controller I do:
$perfil->update(Input::all())
That works pretty good. So my question is: there's a way of get the name of the fields that have been updated?
I am super stunned why this works for the first, but not for the else part. I have the following function:
public function category($slug) {
if(!isset($slug[4])) {
$category_id = ProductCategory::where('slug', $slug[3])->first()->pluck('id');
} else {
$parent_id = ProductCategory::where('slug', $slug[3])->first()->pluck('id');
$category_id = ProductCategory::where('slug', $slug[4])->where('parent_id', $parent_id)->first()->pluck('id');
}
return $category_id;
}
$slug is an array like this:
Array ( [0] => [1] => shop [2] => category [3] => women )
or
Array ( [0] => [1] => shop [2] => category [3] => women [4] => skirts )
When $slug[4] is not available it returns the $category_id fine, but when $slug[4] is available, the exact same query ProductCategory::where('slug', $slug[3])->first()->pluck('id') gives null, while $slug[3] is in both cases the same...
A getQueryLog() gives me this:
Array (
[query] => select * from `product_categories` where `slug` = ? limit 1
[bindings] => Array ( [0] => women )
)
In my view I output data from my database in the view via:
{{ $data->id }}
In one particular view I need do not get the data from a database but need to keep the view the same and manually set the id.
I've tried setting the id in my controller like:
$data['id'=>1];
But this fails to output in the view with:
{{ $data->id }}
Where am I going wrong?
I've tried to exclude requests from another localhost server (http://localhost:8080/order/placeorder) to another one localhost server (http://localhost:8000) I don't want to disable all csrf protection by removing \App\Http\Middleware\VerifyCsrfToken::class, in Illuminate\Foundation\Http\Kernel.php
I've tried to modify app/Http/Middleware/VerifyCsrfToken.php
protected $except = [
'http://localhost:8080/*',
'http://localhost:8080',
'/order/placeorder/*',
'http://localhost:8080/order/placeorder'
];
and I also tried this way
private $openRoutes = [
'http://localhost:8080/*',
'http://localhost:8080',
'/order/placeorder/*',
'http://localhost:8080/order/placeorder'
];
public function handle($request, Closure $next)
{
//add this condition
foreach($this->openRoutes as $route) {
if ($request->is($route)) {
return $next($request);
}
}
return parent::handle($request, $next);
}
But I still got this error --->> TokenMismatchException in VerifyCsrfToken.php Can anyone suggest me what should I do and what I've done wrong? Thank you
If I have middleware like:
<?php namespace App\Http\Middleware;
class SomeMiddleware
{
public function handle($request, Closure $next, $id = null)
{
//
}
}
In kernel.php:
'someMiddleware' => \App\Http\Middleware\SomeMiddleware::class,
In routes.php :
Route::put('post/{id}', ['middleware' => 'someMiddleware']);
How I can pass id captured in {id} to my middleware? I know that I can pass some custom parameter like this:
Route::put('post/{id}', ['middleware' => 'someMiddleware:16']);
But in laravel documentation there is no described how to pass argument captured in route pattern.
I am trying to do the most simple post using Vuejs and laravel but I keep getting an "error 500" along with a strange "Uncaught (in promise)" error when I look it up in chrome dev tools, so heres the code.
HTML
<html>
<head>
<meta charset="UTF-8">
<meta name="token" id="token" value="{{ csrf_token() }}">
<title>Guestbook</title>
<link rel="stylesheet" href="http://ift.tt/1K1B2rp">
</head>
<body>
<div id="chatbox">
<div class="container">
<div class="row">
<form method="POST" v-on:submit="sendMessage">
<h1 v-if="nameIsSet">@{{ userInfo.name }}</h1>
<input type="text" placeholder="Name" v-model="userInfo.name" v-if="! nameIsSet"><button v-if="! nameIsSet" class="btn btn-info" v-on:click="setName">Set Name</button>
<br>
<input type="text" placeholder="Message" v-if="nameIsSet" v-model="userInfo.message"><button v-if="nameIsSet">Send Message</button>
{{ csrf_field() }}
</form>
</div>
</div>
</div>
<script src="http://ift.tt/1LL40sh"></script>
<script src="js/view-resource.min.js"></script>
<script src="js/guestbook.js"></script>
</body>
</html>
The VueJs Script
Vue.http.headers.common['X-CSRF-TOKEN'] = document.querySelector('#token').getAttribute('value');
new Vue({
el: '#chatbox',
data:{
userInfo:{
name: '',
message: ''
},
nameIsSet: false
},
methods:{
setName: function(){
this.nameIsSet = true;
},
sendMessage: function(e){
e.preventDefault();
console.log(userInfo);
var userInfo = this.userInfo;
this.$http.post('api/messages', userInfo);
}
}
})
The Laravel 5 Routes
Route::get('/', function(){
return view('guestbook');
});
//API
Route::get('api/messages', function(){
return App\Message::all();
});
Route::post('api/messages', function(){
App\Message::create(Request::all());
});
As described above it does not work, i'm not sure what the server side error is here anyone gots any ideas ^^?