Category images in description with {{media url="...

[Schrank]

You have a regex in `` which tries to get an images from the description if there is no image set on the category. Unfortunately we use {{media url="..." in our descriptions, so the regex doesn't work as expected.

Our current (untested) solution looks like that:

Index: app/code/community/IntegerNet/Solr/Model/Bridge/Category.php
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
--- app/code/community/IntegerNet/Solr/Model/Bridge/Category.php	(revision b4a0f484d1acde29ba8ac970ba260145ead9642f)
+++ app/code/community/IntegerNet/Solr/Model/Bridge/Category.php	(revision ad902853f43cdf6685844fc47786dd42e92cd306)
@@ -7,6 +7,7 @@
  * @copyright  Copyright (c) 2016 integer_net GmbH (http://www.integer-net.de/)
  * @author     Fabian Schmengler <fs@integer-net.de>
  */
+
 use IntegerNet\SolrCategories\Implementor\Category;
 use IntegerNet\SolrSuggest\Implementor\SuggestCategory;
 
@@ -141,10 +142,12 @@
             return $imageUrl;
         }
         $content = $this->getDescription();
-        preg_match('/<img.+src=\"(.*)\"/U', $content, $results);
-        if (isset($results[1])) {
+        if(preg_match('/<img.+src=\"\{\{media url=(["\'])(.*?)\1\}\}\"/U', $content, $results)) {
+            return Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_MEDIA) . '/' . $results[2];
+        } elseif(preg_match('/<img.+src=\"(.*)\"/U', $content, $results)){
             return $results[1];
         }
+
         return '';
     }