<?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'); ?>