"在 laravel 视图中使用碳函数（刀片模板）"

Question

I get some values from the database and I passed those values into view from the controller<\/strong> . now I want to use that data with some carbon function<\/code> in Laravel view<\/strong> .

foreach($customer as $time){

        $create= $time->created_at;
        $update= $time->updated_at;

        $create_at_difference=\Carbon\Carbon::createFromTimestamp(strtotime($create))->diff(\Carbon\Carbon::now())->days;


}

Answer 1

它与我的 view.blade.php 的全局命名空间一起使用

      {{ \Carbon\Carbon::parse($row->posted_at)->diffForHumans() }}

Answer 2

If you want to use the namespaced class, you don't need the first slash:

 $create_at_difference=Carbon\Carbon::createFromTimestamp(strtotime($create))->diff(\Carbon\Carbon::now())->days;

You should just write Carbon\\Carbon instead of \\Carbon\\Carbon.

That is a quick solution. But, using classes directly in your views is a bad idea. You can add more functionality to your model by creating a function that will return current created at difference.

lets say you have Customer model, you can go that way:

use Carbon\Carbon;

class Customer extends Eloquent
{
      public function created_at_difference()
      {
           return Carbon::createFromTimestamp(strtotime($this->created_at))->diff(Carbon::now())->days;
      } 
}

then in the view you can access this like:

@foreach($customers as $customer)
   {{$customer->created_at_difference()}}
@endforeach

Answer 3

Another option, i think it's better put this line of code on top of your class:

namespace App\Http\Controllers


use Carbon\Carbon;


class MyController {
  ...
}

Answer 4

Faced same issue and this is what worked for me

$create = $time->created_at;

$create_at_difference = Carbon\Carbon::createFromTimestamp(strtotime($create))
                    ->diff(\Carbon\Carbon::now())->days;

Answer 5

Use blade injections for the cleanest result. Example:

@inject('carbon', 'Carbon\Carbon')
...
<span>{{ $carbon::parse($model->created_at) }}</span>

Answer 6

不要重复\\Carbon\\Carbon ，只需尝试

\\Carbon::createFromTimestamp(strtotime($create))->diff(\\Carbon::now())->days