5b35869ada
it couldn't be calculated git-svn-id: http://piwigo.org/svn/trunk@485 68402e56-0260-453c-a942-63ccdbb3a9ee
154 lines
No EOL
5.1 KiB
PHP
154 lines
No EOL
5.1 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | category_default.inc.php |
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// +-----------------------------------------------------------------------+
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// | application : PhpWebGallery <http://phpwebgallery.net> |
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// | branch : BSF (Best So Far) |
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// +-----------------------------------------------------------------------+
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// | file : $RCSfile$
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// | last update : $Date$
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// | last modifier : $Author$
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// | revision : $Revision$
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// +-----------------------------------------------------------------------+
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// | This program is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation |
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// | |
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// | This program is distributed in the hope that it will be useful, but |
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// | WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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// | General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with this program; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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// | USA. |
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// +-----------------------------------------------------------------------+
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/**
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* This file is included by category.php to show thumbnails for the default
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* case
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*
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*/
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/**
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* $array_cat_directories is a cache hash associating category id with their
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* complete directory
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*/
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$array_cat_directories = array();
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$query = '
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SELECT DISTINCT(id),file,date_available
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,tn_ext,name,filesize,storage_category_id
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FROM '.IMAGES_TABLE.' AS i
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INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id=ic.image_id
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'.$page['where'].'
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'.$conf['order_by'].'
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LIMIT '.$page['start'].','.$page['nb_image_page'].'
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;';
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// echo '<pre>'.$query.'</pre>';
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$result = mysql_query($query);
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// template thumbnail initialization
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if ( mysql_num_rows($result) > 0 )
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{
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$template->assign_block_vars('thumbnails', array());
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// first line
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$template->assign_block_vars('thumbnails.line', array());
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// current row displayed
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$row_number = 0;
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}
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while ($row = mysql_fetch_array($result))
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{
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// retrieving the storage dir of the picture
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if (!isset($array_cat_directories[$row['storage_category_id']]))
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{
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$array_cat_directories[$row['storage_category_id']] =
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get_complete_dir($row['storage_category_id']);
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}
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$cat_directory = $array_cat_directories[$row['storage_category_id']];
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$file = get_filename_wo_extension($row['file']);
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// name of the picture
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if (isset($row['name']) and $row['name'] != '')
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{
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$name = $row['name'];
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}
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else
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{
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$name = str_replace('_', ' ', $file);
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}
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if ($page['cat'] == 'search')
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{
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$name = replace_search($name, $_GET['search']);
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}
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// thumbnail url
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if (isset($row['tn_ext']) and $row['tn_ext'] != '')
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{
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$thumbnail_url = $cat_directory;
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$thumbnail_url.= 'thumbnail/'.$conf['prefix_thumbnail'];
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$thumbnail_url.= $file.'.'.$row['tn_ext'];
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}
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else
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{
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$thumbnail_url = './template/'.$user['template'].'/mimetypes/';
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$thumbnail_url.= strtolower(get_extension($row['file'])).'.png';
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}
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// message in title for the thumbnail
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$thumbnail_title = $row['file'];
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if (!isset($row['filesize']) or $row['filesize'] == '')
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{
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$filesize = floor(filesize($cat_directory.$row['file']) / 1024);
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}
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else
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{
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$filesize = $row['filesize'];
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}
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$thumbnail_title .= ' : '.$filesize.' KB';
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// url link on picture.php page
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$url_link = PHPWG_ROOT_PATH.'picture.php?cat='.$page['cat'];
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$url_link.= '&image_id='.$row['id'];
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if ($page['cat'] == 'search')
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{
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$url_link.= '&search='.$_GET['search'];
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}
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$template->assign_block_vars(
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'thumbnails.line.thumbnail',
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array(
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'IMAGE' => $thumbnail_url,
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'IMAGE_ALT' => $row['file'],
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'IMAGE_TITLE' => $thumbnail_title,
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'IMAGE_NAME' => $name,
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'IMAGE_TS' => get_icon($row['date_available']),
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'IMAGE_STYLE' => 'thumb_picture',
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'U_IMG_LINK' => add_session_id($url_link)
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)
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);
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if ($conf['show_comments'] and $user['show_nb_comments'])
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{
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$query = '
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SELECT COUNT(*) AS nb_comments
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FROM '.COMMENTS_TABLE.'
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WHERE image_id = '.$row['id'].'
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AND validated = \'true\'
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;';
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$row = mysql_fetch_array(mysql_query($query));
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$template->assign_block_vars(
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'thumbnails.line.thumbnail.nb_comments',
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array('NB_COMMENTS'=>$row['nb_comments']));
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}
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// create a new line ?
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if (++$row_number == $user['nb_image_line'])
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{
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$template->assign_block_vars('thumbnails.line', array());
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$row_number = 0;
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}
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}
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?>
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