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woocommerce
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added support for woocommerce 2.x

This commit is contained in:
Andrei Barabas 2013-03-20 13:23:35 +02:00
parent 5970224047
commit 09b9e555d6
2 changed files with 127 additions and 58 deletions
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181
classes/integrations/shareyourcart/class.shareyourcart-wp-woocommerce.php
View File

@ -41,7 +41,9 @@ class ShareYourCartWooCommerce extends ShareYourCartWordpressPlugin{
add_action('woocommerce_before_single_product', array(&$this,'showProductButton'));
add_action('woocommerce_cart_contents', array(&$this,'showCartButton'));
}
add_action('woocommerce_checkout_before_customer_details', array(&$this, 'showCheckoutButton'));
//add_action('woocommerce_after_order_notes', array(&$this,'showCartButton'));
}
/**
*
@ -152,58 +154,93 @@ class ShareYourCartWooCommerce extends ShareYourCartWordpressPlugin{
return $callback_url;
}
public function buttonCallback(){
if(!$this->isCartActive()) return;
//This function is to be used by WooCommerce from version 2.0
//This is necessary because of some major modifications in WooCommerce starting with the version 2.0
public function buttonCallback20(){
if(!$this->isCartActive()) return;
$this->_loadWooCommerce();
global $woocommerce;
global $woocommerce;
//specify the parameters
$params = array(
'callback_url' => get_bloginfo('wpurl').'/?action='.$this->_plugin_name.'_coupon'.(isset($_REQUEST['p']) ? '&p='.$_REQUEST['p'] : '' ),
'success_url' => get_option('shopping_cart_url'),
'cancel_url' => get_option('shopping_cart_url'),
);
$this->_loadWooCommerce();
//there is no product set, thus send the products from the shopping cart
if(!isset($_REQUEST['p']))
{
if(sizeof( $woocommerce->cart->get_cart() ) == 0)
exit("Cart is empty");
foreach ( $woocommerce->cart->get_cart() as $cart_item_key => $values ) {
$params['cart'][] = $this->_getProductDetails($values['data']);
//specify the parameters
$params = array(
'callback_url' => get_bloginfo('wpurl').'/?action='.$this->_plugin_name.'_coupon'.(isset($_REQUEST['p']) ? '&product='.$_REQUEST['p'] : '' ),
'success_url' => get_bloginfo('wpurl').'/?page_id='.get_option('woocommerce_cart_page_id'),
'cancel_url' => get_bloginfo('wpurl').'/?page_id='.get_option('woocommerce_cart_page_id'),
);
//there is no product set, thus send the products from the shopping cart
if(!isset($_REQUEST['p']))
{
if (!isset( $woocommerce->session->cart ) /*&& !is_array( $woocommerce->session->cart )*/ )
exit("Cart is empty");
foreach($woocommerce->session->cart as $cart_details){
$params['cart'][] = $this->_getProductDetails20($cart_details['product_id']);
}
}
else
{
$params['cart'][] = $this->_getProductDetails20($_REQUEST['p']);
}
}
else
{
$params['cart'][] = $this->_getProductDetails($_REQUEST['p']);
}
try
{
$this->startSession($params);
}
catch(Exception $e)
{
//display the error to the user
echo $e->getMessage();
}
exit;
}
try
{
$this->startSession($params);
}
catch(Exception $e)
{
//display the error to the user
echo $e->getMessage();
}
exit;
}
private function _getProductDetails($product_id){
if(is_object($product_id)) { //if we've already received the product, use this one
$product = $product_id;
}
else { //it's only a number, so get the product
$product = get_product($product_id);
}
public function buttonCallback() {
//If the WooCommerce version is 2.0 or greater, we will redirect the script to use a new function, compatible with this version.
if (version_compare(get_option('woocommerce_version'),'2.0','>=')) {
$this->buttonCallback20();
}
if (!$this->isCartActive())
return;
//WooCommerce actually echoes the image
ob_start();
echo $product->get_image(); //older WooCommerce versions might already echo, but newer versions don't, so force it anyway
$image = ob_get_clean();
$this->_loadWooCommerce();
//specify the parameters
$params = array(
'callback_url' => get_bloginfo('wpurl') . '/?action=' . $this->_plugin_name . '_coupon' . (isset($_REQUEST['p']) ? '&p=' . $_REQUEST['p'] : '' ),
'success_url' => get_option('shopping_cart_url'),
'cancel_url' => get_option('shopping_cart_url'),
);
//there is no product set, thus send the products from the shopping cart
if (!isset($_REQUEST['p'])) {
if (empty($_SESSION['cart']))
exit("Cart is empty");
foreach ($_SESSION['cart'] as $cart_details) {
$params['cart'][] = $this->_getProductDetails($cart_details['product_id']);
}
} else {
$params['cart'][] = $this->_getProductDetails($_REQUEST['p']);
}
try {
$this->startSession($params);
} catch (Exception $e) {
//display the error to the user
echo $e->getMessage();
}
exit;
}
private function _getProductDetails($product_id) {
$product = new WC_Product($product_id);
//WooCommerce actually echoes the image
ob_start();
echo $product->get_image(); //older WooCommerce versions might allready echo, but newer versions don't, so force it anyway
$image = ob_get_clean();
//check is image actually a HTML img entity
if(($doc = @DomDocument::loadHTML($image)) !== FALSE)
@ -217,15 +254,47 @@ class ShareYourCartWooCommerce extends ShareYourCartWordpressPlugin{
$image = $src;
}
return array(
"item_name" => $product->get_title(),
"item_description" => $product->post->post_excerpt,
"item_url" => get_permalink($product->id),
"item_price" => $product->price,
"item_picture_url" => $image,
"item_unique_id" => $product->id,
);
}
return array(
"item_name" => $product->get_title(),
"item_description" => $product->post->post_excerpt,
"item_url" => get_permalink($product_id),
"item_price" => $product->price,
"item_picture_url" => $image,
"item_unique_id" => $product_id,
);
}
//This function is to be used by WooCommerce from version 2.0
//This is necessary because of some major modifications in WooCommerce starting with the version 2.0
private function _getProductDetails20($product_id){
$product = new WC_Product_Simple($product_id);
global $woocommerce;
//WooCommerce actually echoes the image
ob_start();
echo $product->get_image(); //older WooCommerce versions might allready echo, but newer versions don't, so force it anyway
$image = ob_get_clean();
//check is image actually a HTML img entity
if(($doc = @DomDocument::loadHTML($image)) !== FALSE)
{
$imageTags = $doc->getElementsByTagName('img');
if($imageTags->length >0 )
$src = $imageTags->item(0)->getAttribute('src');
//replace image only if src has been set
if (!empty($src))
$image = $src;
}
return array(
"item_name" => $product->get_title(),//$product->post->post_title,
"item_url" => get_permalink($product_id),
"item_price" => $product->get_price(),
"item_picture_url" => $image,
"item_unique_id" => $product_id,
);
}
public function loadSessionData() {
return;
@ -249,4 +318,4 @@ class ShareYourCartWooCommerce extends ShareYourCartWordpressPlugin{
//TODO: see why this is not used
add_action(ShareYourCartWordpressPlugin::getPluginFile(), array('ShareYourCartWooCommerce','uninstallHook'));
} //END IF
} //END IF

4
classes/integrations/shareyourcart/class.shareyourcart-wp.php
View File

@ -16,7 +16,7 @@ if(!class_exists('ShareYourCartWordpressPlugin',false)){
abstract class ShareYourCartWordpressPlugin extends ShareYourCartBase {
protected static $_INSTANCES = array();
protected static $_VERSION = 6;
protected static $_VERSION = 7;
protected $_PLUGIN_PATH;
/**
@ -379,4 +379,4 @@ if(!class_exists('ShareYourCartWordpressPlugin',false)){
}
} //END IF
?>
?>