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Diffstat (limited to 'BSF/include/category_default.inc.php')
| -rw-r--r-- | BSF/include/category_default.inc.php | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/BSF/include/category_default.inc.php b/BSF/include/category_default.inc.php new file mode 100644 index 000000000..8dad04d90 --- /dev/null +++ b/BSF/include/category_default.inc.php @@ -0,0 +1,170 @@ +<?php +// +-----------------------------------------------------------------------+ +// | Piwigo - a PHP based picture gallery | +// +-----------------------------------------------------------------------+ +// | Copyright(C) 2008 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 + * + */ + +$page['rank_of'] = array_flip($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'); +} + +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']) ? $_GET['slideshow'] + : '' )) + ); + + if ($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 +;'; + $nb_comments_of = simple_hash_from_query($query, 'image_id', 'nb_comments'); + } +} + +// template thumbnail initialization +$template->set_filenames( array( 'index_thumbnails' => 'thumbnails.tpl',)); + +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( + 'ID' => $row['id'], + 'IMAGE' => $thumbnail_url, + 'IMAGE_ALT' => $row['file'], + 'IMAGE_TITLE' => get_thumbnail_title($row), + 'IMAGE_TS' => get_icon($row['date_available']), + 'U_IMG_LINK' => $url, + ); + + if ($user['show_nb_hits']) + { + $tpl_var['NB_HITS'] = $row['hit']; + } + + if ($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'] = $name; + } + + if ( isset($nb_comments_of) ) + { + $row['nb_comments'] = isset($nb_comments_of[$row['id']]) + ? (int)$nb_comments_of[$row['id']] : 0; + $tpl_var['NB_COMMENTS'] = $row['nb_comments']; + } + + //plugins need to add/modify sth in this loop ? + $tpl_var = trigger_event('loc_index_thumbnail', $tpl_var, $row); + + $template->append('thumbnails', $tpl_var); +} + +trigger_action('loc_end_index_thumbnails', $pictures); +$template->assign_var_from_handle('THUMBNAILS', 'index_thumbnails'); + +pwg_debug('end include/category_default.inc.php'); +?> |