Version 4.7.0

applications/nexus/modules/front/store/store.php

@@ -267,7 +267,6 @@ class _store extends \IPS\Dispatcher\Controller
 					'sku'			=> $package->id,
 					'offers'		=> array(
 										'@type'			=> 'Offer',
-										'availability'	=> ( $package->stock > 0 OR $package->stock == -1 ) ? 'http://schema.org/InStock' : 'http://schema.org/OutOfStock',
 										'price'			=> $price->amountAsString(),
 										'priceCurrency'	=> $price->currency,
 										'seller'		=> array(
@@ -277,6 +276,19 @@ class _store extends \IPS\Dispatcher\Controller
 									),
 				);
 
+				/* Stock levels */
+				if( $package->physical )
+				{
+					if( $package->stockLevel() === 0 )
+					{
+						\IPS\Output::i()->jsonLd['package' . $package->id ]['offers']['availability'] = 'http://schema.org/OutOfStock';
+					}
+					else
+					{
+						\IPS\Output::i()->jsonLd['package' . $package->id ]['offers']['availability'] = 'http://schema.org/InStock';
+					}
+				}
+
 				if( $package->image )
 				{
 					\IPS\Output::i()->jsonLd['package' . $package->id ]['image'] = (string) $package->image;