Images of inns are shown now if available.

git-svn-id: http://www.winterrodeln.org/svn/servermediawiki/mediawiki_extensions/wrmap/trunk@1787 7aebc617-e5e2-0310-91dc-80fb5f6d2477

diff --git a/wrmap.body.php b/wrmap.body.php
index 2245d6e0b8fdf3ec6b5eb2d38c32220aef8ce205..0cadc82e7c6164ac20ecec92bbf5d801e597bf4d 100644 (file)
--- a/wrmap.body.php
+++ b/wrmap.body.php
@@ -80,6 +80,23 @@ class WrBaseMap {
                // for NS_FILE titles, use the corresponding file as image
                if ($title->getNamespace() == NS_FILE) {
                        $file = wfFindFile($title); // $file is a mediawiki File class or false
+               } else {
+                       $categories = $title->getParentCategories(); // e.g. array('Kategorie:Rodelbahn' => 'Juifenalm')
+                       global $wgContLang;
+                       $key_sledrun = $wgContLang->getNSText(NS_CATEGORY) . ':Rodelbahn';
+                       if (array_key_exists($key_sledrun, $categories)) {
+                               // for sledrun titles use the image from the rodelbahnbox
+                               // TODO
+                       }
+                       $key_inn = $wgContLang->getNSText(NS_CATEGORY) . ':Gasthaus';
+                       if (array_key_exists($key_inn, $categories)) {
+                               // for inn titles use the image from the gasthausbox
+                               $dbr = wfGetDB(DB_SLAVE);
+                               $res = $dbr->select('wrinncache', 'image', array('page_id' => $title->getArticleID()), __METHOD__);
+                               $image = $dbr->fetchRow($res);
+                               if ($image && !is_null($image['image'])) $file = wfFindFile($image['image']);
+                               $dbr->freeResult($res);
+                       }
                }
                if ($file === false) return Null;
                if (!$file->canRender()) return Null;