How to set theme on runtime

[kasimb]

Hello All,

 

Can i set a different theme for specific pages like for order page i have to show a page from different theme without overriding.

 

Thanks

[vekia]

everything is possible but in this case - only with customization.

if you want to achieve it without overrides, you will have to modify your theme template files.

depending on what page is loaded (if condition: {if $page_name=="order"}) you will need to load other .tpl file / display other tpl code with different css styles)

[kasimb]

Hello,
Thanks for the reply.
 
Instead of overriding, I have created the module . So after creating the order context I am redirecting to my module URL i.e..

 

BASE_URL\modules\oconnector\paymentpage.php

 

But this redirects me to,

 

BASE_URL\index.php?controller=ocpayment&module=oconnector

 

 and shows page not available error

 

These are my two files.

 

1. modulename\paymentpage.php

<?php 
$useSSL = true;
include(dirname(__FILE__).'/../../config/config.inc.php');
include(dirname(__FILE__).'/../../init.php');


// init front controller in order to use Tools::redirect
$controller = new FrontController();
$controller->init();
Tools::redirect(Context::getContext()->link->getModuleLink('oconnector', 'ocpayment'));
 ?>  

2. modulename\controllers\front\ocpayment.php

require_once (dirname(__file__) . '/../../oconnector.php');
class OconnectorocpaymentModuleFrontController extends OrderOpcController
{
	/**
	 * @var Module
	 */
	public $module;
	public $ssl = true;
	public $php_self = 'ocpayment';
	public function init()
	{
		parent::init();
	}
	public function __construct()
	{
		parent::__construct();
		error_reporting(1);
		define('_OC_THEME_DIR_MOBILE',dirname(__FILE__).'/themes/default/mobile/');
		define('_OC_THEME_DIR_',dirname(__FILE__).'/themes/default/mobile/');
		define('_OC_THEME_MOBILE_JS_DIR_',dirname(__FILE__)._OC_THEME_DIR_MOBILE.'js/opc.js');
		define('_OC_THEME_JS_DIR_',dirname(__FILE__)._OC_THEME_DIR_.'tools/statesManagement.js');
		
	
		$this->context = Context::getContext();
		if (!isset($this->context->cart) || empty($this->context->cart)) {
			if (isset($this->context->cookie->id_cart)) {
				$this->context->cart = new Cart($this->context->cookie->id_cart);
			}
		}
		
		$this->init();
		$this->initContent();
		$this->setMedia();
		
		
		
	}

	public function initContent()
	{
		parent::initContent();
		
		/* id_carrier is not defined in database before choosing a carrier, set it to a default one to match a potential cart _rule */
		if (empty($this->context->cart->id_carrier))
		{
			$checked = $this->context->cart->simulateCarrierSelectedOutput();
			$checked = ((int)Cart::desintifier($checked));
			$this->context->cart->id_carrier = $checked;
			$this->context->cart->update();
			CartRule::autoRemoveFromCart($this->context);
			CartRule::autoAddToCart($this->context);
		}				
		
		// SHOPPING CART
		$this->_assignSummaryInformations();
		// WRAPPING AND TOS
		$this->_assignWrappingAndTOS();

		$selectedCountry = (int)(Configuration::get('PS_COUNTRY_DEFAULT'));

		if (Configuration::get('PS_RESTRICT_DELIVERED_COUNTRIES'))
			$countries = Carrier::getDeliveredCountries($this->context->language->id, true, true);
		else
			$countries = Country::getCountries($this->context->language->id, true);
		
		// If a rule offer free-shipping, force hidding shipping prices
		$free_shipping = false;
		foreach ($this->context->cart->getCartRules() as $rule)
			if ($rule['free_shipping'] && !$rule['carrier_restriction'])
			{
				$free_shipping = true;
				break;
			}
			
		$this->context->smarty->assign(array(
			'free_shipping' => $free_shipping,
			'isGuest' => isset($this->context->cookie->is_guest) ? $this->context->cookie->is_guest : 0,
			'countries' => $countries,
			'sl_country' => isset($selectedCountry) ? $selectedCountry : 0,
			'PS_GUEST_CHECKOUT_ENABLED' => Configuration::get('PS_GUEST_CHECKOUT_ENABLED'),
			'errorCarrier' => Tools::displayError('You must choose a carrier.', false),
			'errorTOS' => Tools::displayError('You must accept the Terms of Service.', false),
			'isPaymentStep' => (bool)(isset($_GET['isPaymentStep']) && $_GET['isPaymentStep']),
			'genders' => Gender::getGenders(),
			'one_phone_at_least' => (int)Configuration::get('PS_ONE_PHONE_AT_LEAST'),
			'HOOK_CREATE_ACCOUNT_FORM' => Hook::exec('displayCustomerAccountForm'),
			'HOOK_CREATE_ACCOUNT_TOP' => Hook::exec('displayCustomerAccountFormTop'),
			'HOOK_DISPLAYPAYMENT_PAAGE'=> Module::hookExec('dispPaymentPageMobile')
		));
		$years = Tools::dateYears();
		$months = Tools::dateMonths();
		$days = Tools::dateDays();
		$this->context->smarty->assign(array(
			'years' => $years,
			'months' => $months,
			'days' => $days,
		));
		
		/* Load guest informations */
		if ($this->isLogged && $this->context->cookie->is_guest)
			$this->context->smarty->assign('guestInformations', $this->_getGuestInformations());
			
		// ADDRESS
		if ($this->isLogged)
			$this->_assignAddress(); 
			
		// CARRIER
		$this->_assignCarrier();
		
		// PAYMENT
		$this->_assignPayment();
		Tools::safePostVars();

		$this->_processAddressFormat();
		return $this->context->smarty->fetch(_OC_THEME_DIR_MOBILE.'order-opc.tpl');
	}
	public function setMedia()
	{
		parent::setMedia();
		$this->addJS(_OC_THEME_MOBILE_JS_DIR_.'opc.js');
		$this->addJS(_OC_THEME_JS_DIR_.'tools/statesManagement.js');
	}

}

Edited January 3, 2014 by kasimb (see edit history)

[vekia]

it's not order page, it's module page, it's a separate php file so it's not related to prestashop theme (?)

[kasimb]

Yes correct it's not a theme.I will redirect the page to my module if checkout is from mobile device and show mobile order-opc page I am just trying to show to mobile order-opc.tpl when request is coming from mobile.

By the way page not found issue is solved by adding parameter fc=module. But i am not able to override functions by extending OrderOpcControllerCore using

class OconnectorocpaymentModuleFrontController extends OrderOpcController

Like setMedia etc.

 

Please help