Fix piwik tracking. Closes #2845.

readme.txt

@@ -183,6 +183,7 @@ Yes you can! Join in on our [GitHub repository](http://github.com/woothemes/wooc
 * Fix - Fix IE Download via SSL bug and fix http file over SSL.
 * Fix - Show non-existing product line items.
 * Fix - Conflicts with W3 Total Cache DB Cache
+* Fix - piwik tracking.
 * Tweak - Added a check to parent theme for comments_template before loading plugin template.
 * Tweak - Remove hard coded max from random products widget.
 * Tweak - Add filter hook to the place order button for easy 3rd party manipulation.
@@ -194,7 +195,9 @@ Yes you can! Join in on our [GitHub repository](http://github.com/woothemes/wooc
 * Tweak - woocommerce_show_page_title filter
 * Tweak - wrapper / css tweaks for TwentyThirteen compatibility
 * Tweak - Added filters for controlling cross-sell display
+* Tweak - Made hierarchy code in breadcrumbs more reliable.
 * Localisation - NZ States
+* Other minor fixes and localisation updates.
 
 = 2.0.5 - 26/03/2013 =
 * Tweak - Made no shipping available messages filterable via woocommerce_cart_no_shipping_available_html and woocommerce_no_shipping_available_html.

woocommerce-functions.php

@@ -1208,47 +1208,53 @@ function woocommerce_readfile_chunked( $file, $retbytes = true ) {
 function woocommerce_ecommerce_tracking_piwik( $order_id ) {
 	global $woocommerce;
 
-	if (is_admin()) return; // Don't track admin
+	// Don't track admin
+	if ( current_user_can('manage_options') )
+		return;
 
 	// Call the Piwik ecommerce function if WP-Piwik is configured to add tracking codes to the page
 	$wp_piwik_global_settings = get_option( 'wp-piwik_global-settings' );
 
 	// Return if Piwik settings are not here, or if global is not set
-	if ( ! isset( $wp_piwik_global_settings['add_tracking_code'] ) || ! $wp_piwik_global_settings['add_tracking_code'] ) return;
+	if ( ! isset( $wp_piwik_global_settings['add_tracking_code'] ) || ! $wp_piwik_global_settings['add_tracking_code'] )
-	if ( ! isset( $GLOBALS['wp_piwik'] ) ) return;
+		return;
+	if ( ! isset( $GLOBALS['wp_piwik'] ) )
+		return;
 
-	// Remove WP-Piwik from wp_footer and run it here instead, to get Piwik
+	// Get the order and get tracking code
-	// loaded *before* we do our ecommerce tracking calls
-	remove_action('wp_footer', array($GLOBALS['wp_piwik'],'footer'));
-	$GLOBALS['wp_piwik']->footer();
-
-	// Get the order and output tracking code
 	$order = new WC_Order( $order_id );
+	ob_start();
 	?>
-	<script type="text/javascript">
 	try {
 		// Add order items
 		<?php if ( $order->get_items() ) foreach( $order->get_items() as $item ) : $_product = $order->get_product_from_item( $item ); ?>
+
 			piwikTracker.addEcommerceItem(
-				"<?php echo esc_js( $_product->sku ); ?>",	// (required) SKU: Product unique identifier
+				"<?php echo esc_js( $_product->get_sku() ); ?>",			// (required) SKU: Product unique identifier
 				"<?php echo esc_js( $item['name'] ); ?>",					// (optional) Product name
-				"<?php if (isset($_product->variation_data)) echo esc_js( woocommerce_get_formatted_variation( $_product->variation_data, true ) ); ?>",	// (optional) Product category. You can also specify an array of up to 5 categories eg. ["Books", "New releases", "Biography"]
+				"<?php
+					if ( isset( $_product->variation_data ) )
+						echo esc_js( woocommerce_get_formatted_variation( $_product->variation_data, true ) );
+				?>",	// (optional) Product category. You can also specify an array of up to 5 categories eg. ["Books", "New releases", "Biography"]
 				<?php echo esc_js( $order->get_item_total( $item ) ); ?>,	// (recommended) Product price
 				<?php echo esc_js( $item['qty'] ); ?> 						// (optional, default to 1) Product quantity
 			);
+
 		<?php endforeach; ?>
+
 		// Track order
 		piwikTracker.trackEcommerceOrder(
-			"<?php echo esc_js( $order_id ); ?>",		// (required) Unique Order ID
+			"<?php echo esc_js( $order->get_order_number() ); ?>",	// (required) Unique Order ID
-			<?php echo esc_js( $order->order_total ); ?>,	// (required) Order Revenue grand total (includes tax, shipping, and subtracted discount)
+			<?php echo esc_js( $order->get_total() ); ?>,			// (required) Order Revenue grand total (includes tax, shipping, and subtracted discount)
 			false,													// (optional) Order sub total (excludes shipping)
 			<?php echo esc_js( $order->get_total_tax() ); ?>,		// (optional) Tax amount
 			<?php echo esc_js( $order->get_shipping() ); ?>,		// (optional) Shipping amount
 			false 													// (optional) Discount offered (set to false for unspecified parameter)
 		);
 	} catch( err ) {}
-	</script>
 	<?php
+	$code = ob_get_clean();
+	$woocommerce->add_inline_js( $code );
 }