Alexander Nicolaysen Sørnes : category: Show more output when viewing empty categories

[Alexander Nicolaysen Sørnes]

Module: appdb
Branch: master
Commit: 55e325dc80d5547bf4ab9552f2f21e152ca81696
URL:    http://source.winehq.org/git/appdb.git/?a=commit;h=55e325dc80d5547bf4ab9552f2f21e152ca81696

Author: Alexander Nicolaysen Sørnes <alexander at linux-xqqm.(none)>
Date:   Wed Aug  5 19:57:54 2009 +0200

category: Show more output when viewing empty categories

---

 include/category.php |   16 ++++++++++++++--
 1 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/include/category.php b/include/category.php
index 8b7713e..76eccc5 100644
--- a/include/category.php
+++ b/include/category.php
@@ -405,12 +405,13 @@ class Category {
             echo "</p>\n";
         }
 
+        // Output sub-categories
         if($aSubs)
         {
             echo html_frame_start("",'98%','',2);
             echo "<p><b>Category: ". $sCatFullPath ."</b><br>\n";
             echo html_frame_end();
-            
+
             echo html_frame_start("","98%","",0);
 
             $oTable = new Table();
@@ -467,7 +468,6 @@ class Category {
         }
 
 
-
         // list applications in this category
         $aApps = $this->aApplicationsIds;
         if($aApps)
@@ -525,6 +525,18 @@ class Category {
 
             echo html_frame_end( count($aApps) . " applications in this category");
         }
+
+        // Show a message if this category is empty
+        if(!$aApps && !$aSubs)
+        {
+            echo html_frame_start("",'98%','',2);
+            echo "<p><b>Category: ". $sCatFullPath ."</b><br>\n";
+            echo html_frame_end();
+
+            echo html_frame_start('','90%','',2);
+            echo 'This category has no sub-categories or applications';
+            echo html_frame_end();
+        }
     }
 }