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<?php
// +-----------------------------------------------------------------------+
// | Piwigo - a PHP based photo gallery |
// +-----------------------------------------------------------------------+
// | Copyright(C) 2008-2016 Piwigo Team http://piwigo.org |
// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
// +-----------------------------------------------------------------------+
// | 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
*
*/
$pictures = array();
$selection = array_slice(
$page['items'],
$page['start'],
$page['nb_image_page']
);
$selection = trigger_change('loc_index_thumbnails_selection', $selection);
if (count($selection) > 0)
{
$rank_of = array_flip($selection);
$query = '
SELECT *
FROM '.IMAGES_TABLE.'
WHERE id IN ('.implode(',', $selection).')
;';
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result))
{
$row['rank'] = $rank_of[ $row['id'] ];
$pictures[] = $row;
}
usort($pictures, 'rank_compare');
unset($rank_of);
}
if (count($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']) ? $_GET['slideshow']
: '' ))
);
if ($conf['activate_comments'] and $user['show_nb_comments'])
{
$query = '
SELECT image_id, COUNT(*) AS nb_comments
FROM '.COMMENTS_TABLE.'
WHERE validated = \'true\'
AND image_id IN ('.implode(',', $selection).')
GROUP BY image_id
;';
$nb_comments_of = query2array($query, 'image_id', 'nb_comments');
}
}
// template thumbnail initialization
$template->set_filenames( array( 'index_thumbnails' => 'thumbnails.tpl',));
trigger_notify('loc_begin_index_thumbnails', $pictures);
$tpl_thumbnails_var = array();
foreach ($pictures as $row)
{
// link on picture.php page
$url = duplicate_picture_url(
array(
'image_id' => $row['id'],
'image_file' => $row['file']
),
array('start')
);
if (isset($nb_comments_of))
{
$row['NB_COMMENTS'] = $row['nb_comments'] = (int)@$nb_comments_of[$row['id']];
}
$name = render_element_name($row);
$desc = render_element_description($row, 'main_page_element_description');
$tpl_var = array_merge( $row, array(
'TN_ALT' => htmlspecialchars(strip_tags($name)),
'TN_TITLE' => get_thumbnail_title($row, $name, $desc),
'URL' => $url,
'DESCRIPTION' => $desc,
'src_image' => new SrcImage($row),
) );
if ($conf['index_new_icon'])
{
$tpl_var['icon_ts'] = get_icon($row['date_available']);
}
if ($user['show_nb_hits'])
{
$tpl_var['NB_HITS'] = $row['hit'];
}
switch ($page['section'])
{
case 'best_rated' :
{
$name = '('.$row['rating_score'].') '.$name;
break;
}
case 'most_visited' :
{
if ( !$user['show_nb_hits'])
{
$name = '('.$row['hit'].') '.$name;
}
break;
}
}
$tpl_var['NAME'] = $name;
$tpl_thumbnails_var[] = $tpl_var;
}
$template->assign( array(
'derivative_params' => trigger_change('get_index_derivative_params', ImageStdParams::get_by_type( pwg_get_session_var('index_deriv', IMG_THUMB) ) ),
'maxRequests' =>$conf['max_requests'],
'SHOW_THUMBNAIL_CAPTION' =>$conf['show_thumbnail_caption'],
) );
$tpl_thumbnails_var = trigger_change('loc_end_index_thumbnails', $tpl_thumbnails_var, $pictures);
$template->assign('thumbnails', $tpl_thumbnails_var);
$template->assign_var_from_handle('THUMBNAILS', 'index_thumbnails');
unset($pictures, $selection, $tpl_thumbnails_var);
$template->clear_assign( 'thumbnails' );
pwg_debug('end include/category_default.inc.php');
?>
|
