From 7c16e8f34367970518fc4d272bfcddb9bd2e46d7 Mon Sep 17 00:00:00 2001
From: z0rglub <z0rglub@piwigo.org>
Date: Wed, 17 Sep 2003 20:40:15 +0000
Subject: [PATCH] If we delete a picture which is logically linked to a
 category, the informations about this category are not updated (number of
 pictures and date of last picture) -> use of update_category( 'all' )

git-svn-id: http://piwigo.org/svn/trunk@130 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 admin/configuration.php | 9 ++++++++-
 admin/update.php        | 4 ++--
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/admin/configuration.php b/admin/configuration.php
index b1516bfbb..1714a78bc 100644
--- a/admin/configuration.php
+++ b/admin/configuration.php
@@ -68,7 +68,14 @@ if ( isset( $_POST['submit'] ) )
   while ( $row = mysql_fetch_array( $result ) )
   {
     $site = 'delete_site_'.$row['id'];
-    if ( $_POST[$site] == 1 ) delete_site( $row['id'] );
+    if ( $_POST[$site] == 1 )
+    {
+      delete_site( $row['id'] );
+      // if any picture of this site were linked to another categories, we
+      // have to update the informations of those categories. To make it
+      // simple, we just update all the categories
+      update_category( 'all' );
+    }
   }
   // thumbnail prefix must not contain accentuated characters
   $old_prefix = $_POST['prefix_thumbnail'];
diff --git a/admin/update.php b/admin/update.php
index a808af9a2..ae5e32a66 100644
--- a/admin/update.php
+++ b/admin/update.php
@@ -44,7 +44,6 @@ function insert_local_category( $cat_id )
     if ( isset( $page['cat'] ) or $_GET['update'] == 'all' )
     {
       $output.= insert_local_image( $cat_directory, $cat_id );
-      update_category( $cat_id );
     }
   }
 
@@ -403,7 +402,6 @@ function insert_remote_category( $xml_dir, $site_id, $id_uppercat, $level )
       $category_id = $row['id'];
     }
     $output.= insert_remote_image( $list_dirs[$i], $category_id );
-    update_category( $category_id );
     $output.= insert_remote_category( $list_dirs[$i], $site_id,
                                       $category_id, $level+1 );
     $output.= '</div>';
@@ -598,6 +596,8 @@ if ( @is_file( './listing.xml' ) )
 
   $vtp->closeSession( $sub, 'remote_update' );
 }
+//---------------------------------------- update informations about categories
+update_category( 'all' );
 //----------------------------------------------------------- sending html code
 $vtp->Parse( $handle , 'sub', $sub );
 ?>
\ No newline at end of file