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<?php
// +-----------------------------------------------------------------------+
// | PhpWebGallery - a PHP based picture gallery |
// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
// | Copyright (C) 2003-2008 PhpWebGallery Team - http://phpwebgallery.net |
// +-----------------------------------------------------------------------+
// | file : $Id$
// | 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 the main page to show thumbnails for the default
* case
*
*/
$page['rank_of'] = array_flip($page['items']);
$pictures = array();
$selection = array_slice(
$page['items'],
$page['start'],
$page['nb_image_page']
);
if (count($selection) > 0)
{
$query = '
SELECT *
FROM '.IMAGES_TABLE.'
WHERE id IN ('.implode(',', $selection).')
;';
$result = pwg_query($query);
while ($row = mysql_fetch_assoc($result))
{
$row['rank'] = $page['rank_of'][ $row['id'] ];
array_push($pictures, $row);
}
usort($pictures, 'rank_compare');
}
// template thumbnail initialization
$template->set_filenames( array( 'thumbnails' => 'thumbnails.tpl',));
if (count($pictures) > 0)
{
// define category slideshow url
$row = reset($pictures);
$page['cat_slideshow_url'] =
add_url_params(
duplicate_picture_url(
array(
'image_id' => $row['id'],
'image_file' => $row['file']
),
array('start')
),
array('slideshow' =>
(isset($_GET['slideshow']) ? $_GET['slideshow']
: '' ))
);
$template->clear_assign('thumbnails'); // category_default reuse them
}
trigger_action('loc_begin_index_thumbnails', $pictures);
foreach ($pictures as $row)
{
$thumbnail_url = get_thumbnail_url($row);
// link on picture.php page
$url = duplicate_picture_url(
array(
'image_id' => $row['id'],
'image_file' => $row['file']
),
array('start')
);
$tpl_var =
array(
'IMAGE' => $thumbnail_url,
'IMAGE_ALT' => $row['file'],
'IMAGE_TITLE' => get_thumbnail_title($row),
'IMAGE_TS' => get_icon($row['date_available']),
'U_IMG_LINK' => $url,
'CLASS' => 'thumbElmt',
);
if ($user['show_nb_hits'])
{
$tpl_var['nb_hits'] =
array(
'HITS'=> $row['hit'],
'CLASS'=> set_span_class($row['hit']),
);
}
if ($conf['show_thumbnail_caption'])
{
// name of the picture
if (isset($row['name']) and $row['name'] != '')
{
$name = $row['name'];
}
else
{
$name = str_replace('_', ' ', get_filename_wo_extension($row['file']));
}
switch ($page['section'])
{
case 'best_rated' :
{
$name = '('.$row['average_rate'].') '.$name;
break;
}
case 'most_visited' :
{
if ( !$user['show_nb_hits']) {
$name = '('.$row['hit'].') '.$name;
}
break;
}
}
$tpl_var['ELEMENT_NAME'] = $name;
}
if ($user['show_nb_comments'])
{
$query = '
SELECT COUNT(*) AS nb_comments
FROM '.COMMENTS_TABLE.'
WHERE image_id = '.$row['id'].'
AND validated = \'true\'
;';
list($row['nb_comments']) = mysql_fetch_array(pwg_query($query));
$tpl_var['nb_comments'] =
array(
'NB_COMMENTS'=> $row['nb_comments'],
'CLASS'=> set_span_class($row['nb_comments']),
);
}
$template->append('thumbnails', $tpl_var);
//plugins need to add/modify sth in this loop ?
trigger_action('loc_index_thumbnail', $row, 'thumbnails' );
}
trigger_action('loc_end_index_thumbnails', $pictures);
$template->assign_var_from_handle('THUMBNAILS', 'thumbnails');
pwg_debug('end include/category_default.inc.php');
?>
|
