access controller in view

Question

access controller in view

Widada Apr '16

Created Apr '16	Last Reply Nov '17	Replies 3	Views 781	Votes 0

Widada 6.2k

Apr '16

this is my controller

<?php
namespace App\Controllers\Admin;

class SettingAccessController extends ControllerBase
{
  public function indexAction() 
  {
        //something
  }

  pubic function check($param1, $param2)
  {
          if (something) {
              return true;
          }
          return false
  }
}

and I want use "check" method in my view ? I have tried this way. but I get error

Macro 'check' does not exist

    {% if check(param1, param2) %}
        //do something
    {% endif %}

how to make method can access in view ?

Nikolay Mihaylov · Answer 1 · 2016-04-15T03:40:17-07:00

You have two options:

1) in your current controller method you create a variable and call the check method:

  public function indexAction() 
  {
        $this->view->variable = $this->check();
  }

And in volt:

{% if variable %}

{% endif %}

2) The better solution is to create custom volt function. More info here: https://docs.phalcon.io/en/latest/reference/volt.html#extending-volt

Maulik Sompura · Answer 2 · 2017-11-20T04:29:31-07:00

**>You have two options:

1) in your current controller method you create a variable and call the check method:
 public function indexAction() 
 {
       $this->view->variable = $this->check();
 }
And in volt:
{% if variable %}

{% endif %}
2) The better solution is to create custom volt function. More info here: https://docs.phalcon.io/en/latest/reference/volt.html#extending-volt**

Hey, I am not using volt, I am using phtml for views. How can I access variable from controller using method 1?

Nikolay Mihaylov · Answer 3 · 2017-11-20T06:23:20-07:00

@Maulik,

<?php if ($variable): ?>

<?php endif; ?>

More info here: https://olddocs.phalcon.io/en/3.0.3/reference/views.html