php function to get equivalent to smarty $page_name?

[trouille2]

Hello everybody, 

I'm trying to create a module that will show a fullscreen slideshow on the home page and a fullscreen background image (no slideshow) on other pages based on category thumbnail.

For the homepage, I use supersize jquery. It seems the supersize js file, when declared, create some divs and a preview wheel appears on every page. I would like to prevent this by declaring the supersize js file only on the homepage. 

So on the module root folder, I have my_module.php file in which I declare my js files in : 

public function hookDisplayHeader()

I'd like to add a condition like if($page_name == 'index')...

You see what I need. $page_name is a Smarty variable...How to get the same but for php?

Chris

[Krystian Podemski]

Maybe:

if (isset($this->context->controller->php_self) && $this->context->controller->php_self == 'index')

[bellini13]

You don't say what version of Prestashop you need to support with this module, and PS v1.4 would likely work different than v1.5 or 1.6.  So I can give you some pointers to play with

 

You can try looking at the value of the controller

if (Tools::getValue('controller') == 'index')

Alternatively, you could check the value of 'PHP_SELF' which should be the full path to the PHP file.  Then apply comparison logic once you figure out what the path is

$_SERVER['PHP_SELF']

[trouille2]

Krystian, 

It was it. Thanks a lot.

[polcoder]

Or this one:

 

$this->page_name = Dispatcher::getInstance()->getController();
if ($this->page_name == 'index')
{
...
}

Edited May 20, 2015 by polcoder (see edit history)

[baonk]

I have found a snippet in FrontController.php how to get page name

        if (!empty($this->page_name)) {
            $page_name = $this->page_name;
        } elseif (!empty($this->php_self)) {
            $page_name = $this->php_self;
        } elseif (Tools::getValue('fc') == 'module' && $module_name != '' && (Module::getInstanceByName($module_name) instanceof PaymentModule)) {
            $page_name = 'module-payment-submit';
        }
        // @retrocompatibility Are we in a module ?
        elseif (preg_match('#^'.preg_quote($this->context->shop->physical_uri, '#').'modules/([a-zA-Z0-9_-]+?)/(.*)$#', $_SERVER['REQUEST_URI'], $m)) {
            $page_name = 'module-'.$m[1].'-'.str_replace(array('.php', '/'), array('', '-'), $m[2]);
        } else {
            $page_name = Dispatcher::getInstance()->getController();
            $page_name = (preg_match('/^[0-9]/', $page_name) ? 'page_'.$page_name : $page_name);
        }