CakePHP 2.3.8: Calling Another Controller function in CronController.php

Question

For CakePHP 2.3.8 How can I call Another Controller function in CronController.php

Any ideas?

guess component is a better alternative? Why do you need to call controller inside another controller? — xialin, Oct 13 '13 at 12:12

score 40 · Accepted Answer · answered Oct 13 '13 at 12:48

40

Below is the code:

App::import('Controller', 'Products'); // mention at top

// Instantiation // mention within cron function
$Products = new ProductsController;
// Call a method from
$Products->ControllerFunction();

Hope it helps some one !

answered Oct 13 '13 at 12:48

Aditya P Bhatt

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7

This is absolutely not recommended! Depending on what your code does, use [components](http://book.cakephp.org/2.0/en/controllers/components.html) (as @xialinZZZ already mentioned), libraries or [models](http://book.cakephp.org/2.0/en/models.html) instead. – ndm Oct 13 '13 at 20:48
2

May be, but atleast my work is not stuck at moment, it seems pretty easy way go around for a quick solution finder – Aditya P Bhatt Oct 14 '13 at 10:38
The whole concept of a "cron controller" is *completely* flawed by design. You should use a shell and your data processing logic should be in a model so it can be shared between the controller and shell if needed. I down voted this answer as well because it is one of the most bad things you can do. – floriank Nov 06 '14 at 11:47

score 7 · Answer 2 · answered Jan 07 '14 at 21:51

I referenced the manual to find a solution to this.

public function that_controller_function_you_are_writing () {

    # this is cakes way of running required
    App::import('Controller', 'Users');
    $UsersController = new UsersController;

    # now you can reference your controller like any other PHP class
    $UsersController->that_function_you_needed();
}

This is the link: http://book.cakephp.org/2.0/en/core-utility-libraries/app.html

score 4 · Answer 3 · answered Oct 17 '13 at 05:19

4

Use the $this->requestAction(); method in your controller action. It's not the most recommended pattern, but it can be useful and can return data or render a view based on your parameters.

answered Oct 17 '13 at 05:19

Derek

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Why is it not recommended? – Natan Bueno Aug 25 '17 at 16:23
Please explain why this is not recommended? – Christopher Smit Jun 22 '20 at 10:24

score 4 · Answer 4 · edited Jul 11 '16 at 00:51

The App::import('Controller', 'XXX'); did not work for me.

I'm using Cake 3.0

After a while I made it work

Function of the controller you want to call:

    public function validateSomething($var = null)
    {
         return ...
    }

In a different controller, where you need to call the previous function to validate something:

 public function index()
    {
      // load the model you need depending on the controller you need to use
        $this->loadModel('User');

     // use this in case you have tu instantiate a new entity
        $user = $this->User->newEntity();
        $user = $this->User->patchEntity($user, $this->request->data);

     // using the controller on the fly, you could assign it to a var
     // call the function you need
        $result = (new UserController())->validateSomething($user);

     // Test if result has something:
        $this->Flash->success(__($result));
     }

score -3 · Answer 5 · answered May 14 '14 at 14:51

-3

try this

  <?php echo $this->Html->link( "Logout,".$user["username"],   array('controller'=>'Users' ,'action'=>'logout') );?>

answered May 14 '14 at 14:51

user3470042

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Can you please add some description of why you think this should work. – Daniel May 14 '14 at 15:17
this is not related to the question. – Johannes N. Apr 23 '18 at 11:26

CakePHP 2.3.8: Calling Another Controller function in CronController.php

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