Mryntu

I'm triying to create a new module to bypass checkout process for free downloadable products. As I'm not a developer I need some help with xml files of module.

I've this folder structure:

app/etc/modules/Fe_Freecheckout.xml

app/code/local/Fe/Freecheckout/controllers/CheckoutController.php app/code/local/Fe/Freecheckout/etc/config.xml

And these are the contents of files:

CheckoutController.php

<?php
public function purchaseAction() 
if (!Mage::getSingleton('customer/session')->isLoggedIn()) 
 $this->_redirectUrl(Mage::getBaseUrl().'customer/account');
 return;
 
 $request = $this->getRequest();
 $id = $request->getParam('id');
 $product = Mage::getModel('catalog/product')
 ->load($id)
 ->setStoreId(Mage::app()->getStore()->getId());
 if(!($product->getIsVirtual() && $product->getFinalPrice() == 0))
 Mage::getSingleton('checkout/session')->addError($this->__('Method only available for Free Downloadable Items'));
 return $this;
 
 $onepage = Mage::getSingleton('checkout/type_onepage');
 /* @var $onepage Mage_Checkout_Model_Type_Onepage */
 try
 $quote = $onepage->getQuote();
 /* @var $quote Mage_Sales_Model_Quote */
 $quote->addProduct($product);
 Mage::getSingleton('checkout/session')->setCartWasUpdated(true);
 $onepage->initCheckout();
 $payment=array('method'=>'free');
 $onepage->savePayment($payment); 
 $onepage->saveOrder();
 $this->getResponse()->setRedirect('/downloadable/customer/products');
 
 catch(Exception $e)
 $result = $e->getMessage();
 Mage::getSingleton('checkout/session')->addError($result);
 
 
 ?>

app/etc/modules/Fe_Freecheckout.xml

<?xml version="1.0" encoding="UTF-8"?>
<config>
 <modules>
 <Fe_Freecheckout>

 <!-- Whether our module is active: true or false -->
 <active>true</active>

 <!-- Which code pool to use: core, community or local -->
 <codePool>local</codePool>

 </Fe_Freecheckout>
 </modules>
</config>

And this is app/code/local/Fe/Freecheckout/etc/config.xml:

<?xml version="1.0" encoding="UTF-8"?>

<config>
 <modules>
 <Fe_Freecheckout>
 <version>0.0.1</version>
 </Fe_Freecheckout>
 </modules>

 <global>
 <rewrite> 
 <Fe_Freecheckout_checkout_onepagecontroller>
 <from><![CDATA[#^/checkout/onepage/#]]></from> <!-- Mage_Checkout_OnepageController -->
 <to>/Freecheckout/checkout_onepage/</to> <!-- Package_ModuleName_Checkout_OnepageController -->
 </Fe_Freecheckout_checkout_onepagecontroller>
 </rewrite>
</global>
</config>

Then in product/view.phtml I use the following code to checkout:

<?php if($_product->isVirtual() && $_product->getFinalPrice()==0) ?>
 <a href="/Freecheckout/checkout/purchase/id/<?php echo $_product->getId()?>"><?php echo $this->__('Download and Install') ?></a>
 <?php ?>

I always get a Page not Found. Any directions, please?

To make a start, can you modify the config.xml file as below:

<?xml version="1.0" encoding="UTF-8"?>

<config>
 <modules>
 <Fe_Freecheckout>
 <version>0.0.1</version>
 </Fe_Freecheckout>
 </modules>
 <global>
 <rewrite> 
 <fe_freecheckout>
 <from><![CDATA[#^/checkout/onepage/#]]></from> <!-- Mage_Checkout_OnepageController -->
 <to><![CDATA[/freecheckout/checkout/purchase/]]></to> <!-- Package_ModuleName_Checkout_OnepageController -->
 </fe_freecheckout>
 </rewrite>
 </global>
 <frontend>
 <routers>
 <fe_freecheckout>
 <use>standard</use>
 <args>
 <module>Fe_FreeCheckout</module>
 <frontName>freecheckout</frontName>
 </args>
 </fe_freecheckout> 
 </routers>
 </frontend>
</config>

Are your sure CheckoutController.php looks like how you have posted above? I am not seeing the class Fe_FreeCheckout_CheckoutController declaration. It must look like below:

<?php
require_once 'Mage'. DS .'Checkout'. DS .'controllers'. DS .'OnepageController.php';
class Fe_FreeCheckout_CheckoutController extends Mage_Checkout_OnepageController

 public function purchaseAction()
 
 if (!Mage::getSingleton('customer/session')->isLoggedIn())
 
 $this->_redirectUrl(Mage::getBaseUrl().'customer/account');
 return;
 
 $request = $this->getRequest();
 $id = $request->getParam('id');
 $product = Mage::getModel('catalog/product')
 ->load($id)
 ->setStoreId(Mage::app()->getStore()->getId());
 if(!($product->getIsVirtual() && $product->getFinalPrice() == 0))
 
 Mage::getSingleton('checkout/session')->addError($this->__('Method only available for Free Downloadable Items'));
 return $this;
 
 $onepage = Mage::getSingleton('checkout/type_onepage');
 /* @var $onepage Mage_Checkout_Model_Type_Onepage */
 try
 
 $quote = $onepage->getQuote();
 /* @var $quote Mage_Sales_Model_Quote */
 $quote->addProduct($product);
 Mage::getSingleton('checkout/session')->setCartWasUpdated(true);
 $onepage->initCheckout();
 $payment=array('method'=>'free');
 $onepage->savePayment($payment); 
 $onepage->saveOrder();
 $this->getResponse()->setRedirect('/downloadable/customer/products');
 catch(Exception $e) 
 $result = $e->getMessage();
 Mage::getSingleton('checkout/session')->addError($result);
 
 

Step 1:
After these modifications, try to run the URL: http://yourdomain/localhost/freecheckout/checkout/purchase.

Step 2:
After trying the URL directly, (if it works), run the URL:
http://yourdomain/localhost/checkout/onepage, to check if its redirecting to the above mentioned URL.

Try the above code and steps and let me know if it works for you.

Happy Coding....