Feature Issue ID 0000601: Filter all public pages with only recent el…

…ements Fix problem with 0 category on filtered result git-svn-id: http://piwigo.org/svn/trunk@1684 68402e56-0260-453c-a942-63ccdbb3a9ee
Piwigo · Dec 30, 2006 · 39d974b · 39d974b
1 parent bec5bbe
commit 39d974b
Showing 1 changed file with 19 additions and 2 deletions.
diff --git a/include/filter.inc.php b/include/filter.inc.php
@@ -70,7 +70,15 @@
     // Need to compute dats
     $filter['check_key'] = get_filter_check_key();
     $filter['categories'] = get_computed_categories($user['id'], $user['forbidden_categories'], true, $user['recent_period']);
-    $filter['visible_categories'] = implode(',', array_keys($filter['categories']));
+    if (count($filter['categories']) > 0)
+    {
+      $filter['visible_categories'] = implode(',', array_keys($filter['categories']));
+    }
+    else
+    {
+      // Must be not empty
+      $filter['visible_categories'] = -1;
+    }
 
     $query ='
 SELECT
@@ -87,7 +95,16 @@
     date_available  > SUBDATE(
       CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY)';
 
-    $filter['visible_images'] = implode(',', array_from_query($query, 'image_id'));
+    if (count($filter['visible_images']) > 0)
+    {
+      $filter['visible_images'] = implode(',', array_from_query($query, 'image_id'));
+    }
+    else
+    {
+      // Must be not empty
+      $filter['visible_images'] = -1;
+    }
+
   }
   else
   {