initial revision

git-svn-id: http://piwigo.org/svn/trunk@440 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 145 insertions, 0 deletions

diff --git a/include/category_default.inc.php b/include/category_default.inc.php
new file mode 100644
index 000000000..594712fbb
--- /dev/null
+++ b/include/category_default.inc.php
@@ -0,0 +1,145 @@
+<?php
+// +-----------------------------------------------------------------------+
+// |                        category_default.inc.php                       |
+// +-----------------------------------------------------------------------+
+// | application   : PhpWebGallery <http://phpwebgallery.net>              |
+// | branch        : BSF (Best So Far)                                     |
+// +-----------------------------------------------------------------------+
+// | file          : $RCSfile$
+// | last update   : $Date$
+// | last modifier : $Author$
+// | revision      : $Revision$
+// +-----------------------------------------------------------------------+
+// | This program is free software; you can redistribute it and/or modify  |
+// | it under the terms of the GNU General Public License as published by  |
+// | the Free Software Foundation                                          |
+// |                                                                       |
+// | This program is distributed in the hope that it will be useful, but   |
+// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
+// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
+// | General Public License for more details.                              |
+// |                                                                       |
+// | You should have received a copy of the GNU General Public License     |
+// | along with this program; if not, write to the Free Software           |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA.                                                                  |
+// +-----------------------------------------------------------------------+
+
+/**
+ * This file is included by category.php to show thumbnails for the default
+ * case
+ * 
+ */
+
+/**
+ * $array_cat_directories is a cache hash associating category id with their
+ * complete directory
+ */
+$array_cat_directories = array();
+  
+$query = '
+SELECT DISTINCT(id),file,date_available
+       ,tn_ext,name,filesize,storage_category_id
+  FROM '.IMAGES_TABLE.' AS i
+    INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id=ic.image_id
+  '.$page['where'].'
+  '.$conf['order_by'].'
+  LIMIT '.$page['start'].','.$page['nb_image_page'].'
+;';
+// echo '<pre>'.$query.'</pre>';
+$result = mysql_query($query);
+
+// template thumbnail initialization
+if ( mysql_num_rows($result) > 0 )
+{
+  $template->assign_block_vars('thumbnails', array());
+  // first line
+  $template->assign_block_vars('thumbnails.line', array());
+  // current row displayed
+  $row_number = 0;
+}
+
+while ($row = mysql_fetch_array($result))
+{
+  // retrieving the storage dir of the picture
+  if (!isset($array_cat_directories[$row['storage_category_id']]))
+  {
+    $array_cat_directories[$row['storage_category_id']] =
+      get_complete_dir($row['storage_category_id']);
+  }
+  $cat_directory = $array_cat_directories[$row['storage_category_id']];
+
+  $file = get_filename_wo_extension($row['file']);
+  // name of the picture
+  if (isset($row['name']) and $row['name'] != '')
+  {
+    $name = $row['name'];
+  }
+  else
+  {
+    $name = str_replace('_', ' ', $file);
+  }
+
+  if ($page['cat'] == 'search')
+  {
+    $name = replace_search($name, $_GET['search']);
+  }
+  // thumbnail url
+  $thumbnail_url = $cat_directory;
+  $thumbnail_url.= 'thumbnail/'.$conf['prefix_thumbnail'];
+  $thumbnail_url.= $file.'.'.$row['tn_ext'];
+  // message in title for the thumbnail
+  $thumbnail_title = $row['file'];
+  if ($row['filesize'] == '')
+  {
+    $filesize = floor(filesize($cat_directory.$row['file']) / 1024);
+  }
+  else
+  {
+    $filesize = $row['filesize'];
+  }
+  $thumbnail_title .= ' : '.$filesize.' KB';
+  // url link on picture.php page
+  $url_link = PHPWG_ROOT_PATH.'picture.php?cat='.$page['cat'];
+  $url_link.= '&amp;image_id='.$row['id'];
+  if ($page['cat'] == 'search')
+  {
+    $url_link.= '&amp;search='.$_GET['search'].'&amp;mode='.$_GET['mode'];
+  }
+    
+  $template->assign_block_vars(
+    'thumbnails.line.thumbnail',
+    array(
+      'IMAGE'              => $thumbnail_url,
+      'IMAGE_ALT'          => $row['file'],
+      'IMAGE_TITLE'        => $thumbnail_title,
+      'IMAGE_NAME'         => $name,
+      'IMAGE_TS'           => get_icon($row['date_available']),
+      'IMAGE_STYLE'        => 'thumb_picture',
+      
+      'U_IMG_LINK'         => add_session_id($url_link)
+      )
+    );
+    
+  if ($conf['show_comments'] and $user['show_nb_comments'])
+  {
+    $query = '
+SELECT COUNT(*) AS nb_comments
+  FROM '.COMMENTS_TABLE.'
+  WHERE image_id = '.$row['id'].'
+    AND validated = \'true\'
+;';
+    $row = mysql_fetch_array(mysql_query($query));
+    $template->assign_block_vars(
+      'thumbnails.line.thumbnail.nb_comments',
+      array('NB_COMMENTS'=>$row['nb_comments']));
+  }
+
+  // create a new line ?
+  if (++$row_number == $user['nb_image_line'])
+  {
+    $template->assign_block_vars('thumbnails.line', array());
+    $row_number = 0;
+  }
+}
+?>
\ No newline at end of file