Skip unavailable hotels in Google export

web/typo3conf/ext/ep_products/Classes/CsvFormatter/GoogleBusinessFeedCsvFormatter.php

@@ -23,15 +23,18 @@ class GoogleBusinessFeedCsvFormatter
 
         foreach ($data['product'] as $product) {
             $minPrice = 0;
+            $available = 0;
 
             foreach ($product['hotels']['hotel'] as $hotel) {
                 foreach ($hotel['dates']['date'] as $date) {
                     if ($minPrice === 0 || $date['minprice'] < $minPrice) {
                         $minPrice = $date['minprice'];
                     }
+                    $available++;
                 }
             }
 
+            if ($available > 0) {
                 $csv[] = [
                     $product['@id'],
                     $product['@id'],
@@ -41,6 +44,7 @@ class GoogleBusinessFeedCsvFormatter
                     $minPrice . '.00 EUR',
                 ];
             }
+        }
 
         return $csv;
     }