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Diffstat (limited to '')
| -rw-r--r-- | BSF/picture.php | 877 |
1 files changed, 0 insertions, 877 deletions
diff --git a/BSF/picture.php b/BSF/picture.php deleted file mode 100644 index 8daacb353..000000000 --- a/BSF/picture.php +++ /dev/null @@ -1,877 +0,0 @@ -<?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. | -// +-----------------------------------------------------------------------+ - -define('PHPWG_ROOT_PATH','./'); -include_once(PHPWG_ROOT_PATH.'include/common.inc.php'); -include(PHPWG_ROOT_PATH.'include/section_init.inc.php'); -include_once(PHPWG_ROOT_PATH.'include/functions_picture.inc.php'); - -// Check Access and exit when user status is not ok -check_status(ACCESS_GUEST); - -// access authorization check -if (isset($page['category'])) -{ - check_restrictions($page['category']['id']); -} - -$page['rank_of'] = array_flip($page['items']); - -// if this image_id doesn't correspond to this category, an error message is -// displayed, and execution is stopped -if ( !isset($page['rank_of'][$page['image_id']]) ) -{ - page_not_found( - 'The requested image does not belong to this image set', - duplicate_index_url() - ); -} - -// add default event handler for rendering element content -add_event_handler( - 'render_element_content', - 'default_picture_content', - EVENT_HANDLER_PRIORITY_NEUTRAL, - 2 - ); -// add default event handler for rendering element description -add_event_handler('render_element_description', 'nl2br'); - -trigger_action('loc_begin_picture'); - -// this is the default handler that generates the display for the element -function default_picture_content($content, $element_info) -{ - if ( !empty($content) ) - {// someone hooked us - so we skip; - return $content; - } - if (!isset($element_info['image_url'])) - { // nothing to do - return $content; - } - - global $user, $page, $template; - - $template->set_filenames( - array('default_content'=>'picture_content.tpl') - ); - - if ( !$page['slideshow'] and isset($element_info['high_url']) ) - { - $uuid = uniqid(rand()); - $template->assign( - 'high', - array( - 'U_HIGH' => $element_info['high_url'], - 'UUID' => $uuid, - ) - ); - } - $template->assign( array( - 'SRC_IMG' => $element_info['image_url'], - 'ALT_IMG' => $element_info['file'], - 'WIDTH_IMG' => @$element_info['scaled_width'], - 'HEIGHT_IMG' => @$element_info['scaled_height'], - ) - ); - return $template->parse( 'default_content', true); -} - -// +-----------------------------------------------------------------------+ -// | initialization | -// +-----------------------------------------------------------------------+ - -// caching first_rank, last_rank, current_rank in the displayed -// section. This should also help in readability. -$page['first_rank'] = 0; -$page['last_rank'] = count($page['items']) - 1; -$page['current_rank'] = $page['rank_of'][ $page['image_id'] ]; - -// caching current item : readability purpose -$page['current_item'] = $page['image_id']; - -if ($page['current_rank'] != $page['first_rank']) -{ - // caching first & previous item : readability purpose - $page['previous_item'] = $page['items'][ $page['current_rank'] - 1 ]; - $page['first_item'] = $page['items'][ $page['first_rank'] ]; -} - -if ($page['current_rank'] != $page['last_rank']) -{ - // caching next & last item : readability purpose - $page['next_item'] = $page['items'][ $page['current_rank'] + 1 ]; - $page['last_item'] = $page['items'][ $page['last_rank'] ]; -} - -$url_up = duplicate_index_url( - array( - 'start' => - floor($page['current_rank'] / $user['nb_image_page']) - * $user['nb_image_page'] - ), - array( - 'start', - ) - ); - -$url_self = duplicate_picture_url(); - -// +-----------------------------------------------------------------------+ -// | actions | -// +-----------------------------------------------------------------------+ - -/** - * Actions are favorite adding, user comment deletion, setting the picture - * as representative of the current category... - * - * Actions finish by a redirection - */ - -if (isset($_GET['action'])) -{ - switch ($_GET['action']) - { - case 'add_to_favorites' : - { - $query = ' -INSERT INTO '.FAVORITES_TABLE.' - (image_id,user_id) - VALUES - ('.$page['image_id'].','.$user['id'].') -;'; - pwg_query($query); - - redirect($url_self); - - break; - } - case 'remove_from_favorites' : - { - $query = ' -DELETE FROM '.FAVORITES_TABLE.' - WHERE user_id = '.$user['id'].' - AND image_id = '.$page['image_id'].' -;'; - pwg_query($query); - - if ('favorites' == $page['section']) - { - redirect($url_up); - } - else - { - redirect($url_self); - } - - break; - } - case 'set_as_representative' : - { - if (is_admin() and !is_adviser() and isset($page['category'])) - { - $query = ' -UPDATE '.CATEGORIES_TABLE.' - SET representative_picture_id = '.$page['image_id'].' - WHERE id = '.$page['category']['id'].' -;'; - pwg_query($query); - } - - redirect($url_self); - - break; - } - case 'toggle_metadata' : - { - break; - } - case 'add_to_caddie' : - { - fill_caddie(array($page['image_id'])); - redirect($url_self); - break; - } - case 'rate' : - { - include_once(PHPWG_ROOT_PATH.'include/functions_rate.inc.php'); - rate_picture( - $page['image_id'], - isset($_POST['rate']) ? $_POST['rate'] : $_GET['rate'] - ); - redirect($url_self); - } - case 'delete_comment' : - { - if (isset($_GET['comment_to_delete']) - and is_numeric($_GET['comment_to_delete']) - and is_admin() and !is_adviser() ) - { - $query = ' -DELETE FROM '.COMMENTS_TABLE.' - WHERE id = '.$_GET['comment_to_delete'].' -;'; - pwg_query( $query ); - } - - redirect($url_self); - } - } -} - -// incrementation of the number of hits, we do this only if no action -if (trigger_event('allow_increment_element_hit_count', !isset($_POST['content']) ) ) -{ - $query = ' -UPDATE - '.IMAGES_TABLE.' - SET hit = hit+1 - WHERE id = '.$page['image_id'].' -;'; - pwg_query($query); -} -//---------------------------------------------------------- related categories -$query = ' -SELECT category_id,uppercats,commentable,global_rank - FROM '.IMAGE_CATEGORY_TABLE.' - INNER JOIN '.CATEGORIES_TABLE.' ON category_id = id - WHERE image_id = '.$page['image_id'].' -'.get_sql_condition_FandF - ( - array - ( - 'forbidden_categories' => 'category_id', - 'visible_categories' => 'category_id' - ), - 'AND' - ).' -;'; -$result = pwg_query($query); -$related_categories = array(); -while ($row = mysql_fetch_array($result)) -{ - array_push($related_categories, $row); -} -usort($related_categories, 'global_rank_compare'); -//-------------------------first, prev, current, next & last picture management -$picture = array(); - -$ids = array($page['image_id']); -if (isset($page['previous_item'])) -{ - array_push($ids, $page['previous_item']); - array_push($ids, $page['first_item']); -} -if (isset($page['next_item'])) -{ - array_push($ids, $page['next_item']); - array_push($ids, $page['last_item']); -} - -$query = ' -SELECT * - FROM '.IMAGES_TABLE.' - WHERE id IN ('.implode(',', $ids).') -;'; - -$result = pwg_query($query); - -while ($row = mysql_fetch_assoc($result)) -{ - if (isset($page['previous_item']) and $row['id'] == $page['previous_item']) - { - $i = 'previous'; - } - else if (isset($page['next_item']) and $row['id'] == $page['next_item']) - { - $i = 'next'; - } - else if (isset($page['first_item']) and $row['id'] == $page['first_item']) - { - $i = 'first'; - } - else if (isset($page['last_item']) and $row['id'] == $page['last_item']) - { - $i = 'last'; - } - else - { - $i = 'current'; - } - - $picture[$i] = $row; - - $picture[$i]['is_picture'] = false; - if (in_array(get_extension($row['file']), $conf['picture_ext'])) - { - $picture[$i]['is_picture'] = true; - } - - // ------ build element_path and element_url - $picture[$i]['element_path'] = get_element_path($picture[$i]); - $picture[$i]['element_url'] = get_element_url($picture[$i]); - - // ------ build image_path and image_url - if ($i=='current' or $i=='next') - { - $picture[$i]['image_path'] = get_image_path( $picture[$i] ); - $picture[$i]['image_url'] = get_image_url( $picture[$i] ); - } - - if ($i=='current') - { - if ( $picture[$i]['is_picture'] ) - { - if ( $user['enabled_high']=='true' ) - { - $hi_url=get_high_url($picture[$i]); - if ( !empty($hi_url) ) - { - $picture[$i]['high_url'] = $hi_url; - $picture[$i]['download_url'] = get_download_url('h',$picture[$i]); - } - } - } - else - { // not a pic - need download link - $picture[$i]['download_url'] = get_download_url('e',$picture[$i]); - } - } - - $picture[$i]['thumbnail'] = get_thumbnail_url($row); - - if ( !empty( $row['name'] ) ) - { - $picture[$i]['name'] = $row['name']; - } - else - { - $file_wo_ext = get_filename_wo_extension($row['file']); - $picture[$i]['name'] = str_replace('_', ' ', $file_wo_ext); - } - - $picture[$i]['url'] = duplicate_picture_url( - array( - 'image_id' => $row['id'], - 'image_file' => $row['file'], - ), - array( - 'start', - ) - ); - - if ('previous'==$i and $page['previous_item']==$page['first_item']) - { - $picture['first'] = $picture[$i]; - } - if ('next'==$i and $page['next_item']==$page['last_item']) - { - $picture['last'] = $picture[$i]; - } -} - -// calculation of width and height for the current picture -if (empty($picture['current']['width'])) -{ - $taille_image = @getimagesize($picture['current']['image_path']); - if ($taille_image!==false) - { - $picture['current']['width'] = $taille_image[0]; - $picture['current']['height']= $taille_image[1]; - } -} - -if (!empty($picture['current']['width'])) -{ - list( - $picture['current']['scaled_width'], - $picture['current']['scaled_height'] - ) = get_picture_size( - $picture['current']['width'], - $picture['current']['height'], - @$user['maxwidth'], - @$user['maxheight'] - ); -} - -$url_admin = - get_root_url().'admin.php?page=picture_modify' - .'&cat_id='.(isset($page['category']) ? $page['category']['id'] : '') - .'&image_id='.$page['image_id'] -; - -$slideshow_params = array(); -$slideshow_url_params = array(); - -if (isset($_GET['slideshow'])) -{ - $page['slideshow'] = true; - $page['meta_robots'] = array('noindex'=>1, 'nofollow'=>1); - - $slideshow_params = decode_slideshow_params($_GET['slideshow']); - $slideshow_url_params['slideshow'] = encode_slideshow_params($slideshow_params); - - if ($slideshow_params['play']) - { - $id_pict_redirect = ''; - if (isset($page['next_item'])) - { - $id_pict_redirect = 'next'; - } - else - { - if ($slideshow_params['repeat'] and isset($page['first_item'])) - { - $id_pict_redirect = 'first'; - } - } - - if (!empty($id_pict_redirect)) - { - // $redirect_msg, $refresh, $url_link and $title are required for creating - // an automated refresh page in header.tpl - $refresh = $slideshow_params['period']; - $url_link = add_url_params( - $picture[$id_pict_redirect]['url'], - $slideshow_url_params - ); - $redirect_msg = nl2br(l10n('redirect_msg')); - } - } -} -else -{ - $page['slideshow'] = false; -} - -$template->set_filenames( - array( - 'picture' => - (($page['slideshow'] and $conf['light_slideshow']) ? 'slideshow.tpl' : 'picture.tpl'), - )); - - -$title = $picture['current']['name']; -$title_nb = ($page['current_rank'] + 1).'/'.count($page['items']); - -// metadata -$url_metadata = duplicate_picture_url(); - -// do we have a plugin that can show metadata for something else than images? -$metadata_showable = trigger_event( - 'get_element_metadata_available', - ( - ($conf['show_exif'] or $conf['show_iptc']) - and isset($picture['current']['image_path']) - ), - $picture['current']['path'] - ); - -if ($metadata_showable) -{ - if ( !isset($_GET['metadata']) ) - { - $url_metadata = add_url_params( $url_metadata, array('metadata'=>null) ); - } - else - { - $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1); - } -} - -$page['body_id'] = 'thePicturePage'; - -// allow plugins to change what we computed before passing data to template -$picture = trigger_event('picture_pictures_data', $picture); - - -if (isset($picture['next']['image_url']) - and $picture['next']['is_picture'] ) -{ - $template->assign('U_PREFETCH', $picture['next']['image_url'] ); -} - -//------------------------------------------------------- navigation management -foreach (array('first','previous','next','last', 'current') as $which_image) -{ - if (isset($picture[$which_image])) - { - $template->assign( - $which_image, - array( - 'TITLE' => $picture[$which_image]['name'], - 'THUMB_SRC' => $picture[$which_image]['thumbnail'], - // Params slideshow was transmit to navigation buttons - 'U_IMG' => - add_url_params( - $picture[$which_image]['url'], $slideshow_url_params), - 'U_DOWNLOAD' => @$picture['current']['download_url'], - ) - ); - } -} - - -if ($page['slideshow']) -{ - // Add local-slideshow.css file if exists - // Not only for ligth - $css = PHPWG_ROOT_PATH . get_themeconf('template_dir') . '/theme/' - . get_themeconf('theme') . '/local-slideshow.css'; - if (file_exists($css)) - { - //TODO CORRECT THIS $template->assign_block_vars('slideshow', array()); - } - - $tpl_slideshow = array(); - - //slideshow end - $template->assign( - array( - 'U_SLIDESHOW_STOP' => $picture['current']['url'], - ) - ); - - foreach (array('repeat', 'play') as $p) - { - $var_name = - 'U_' - .($slideshow_params[$p] ? 'STOP_' : 'START_') - .strtoupper($p); - - $tpl_slideshow[$var_name] = - add_url_params( - $picture['current']['url'], - array('slideshow' => - encode_slideshow_params( - array_merge($slideshow_params, - array($p => ! $slideshow_params[$p])) - ) - ) - ); - } - - foreach (array('dec', 'inc') as $op) - { - $new_period = $slideshow_params['period'] + ((($op == 'dec') ? -1 : 1) * $conf['slideshow_period_step']); - $new_slideshow_params = - correct_slideshow_params( - array_merge($slideshow_params, - array('period' => $new_period))); - - if ($new_slideshow_params['period'] === $new_period) - { - $var_name = 'U_'.strtoupper($op).'_PERIOD'; - $tpl_slideshow[$var_name] = - add_url_params( - $picture['current']['url'], - array('slideshow' => encode_slideshow_params($new_slideshow_params) - ) - ); - } - } - $template->assign('slideshow', $tpl_slideshow ); -} -else -{ - $template->assign( - array( - 'U_SLIDESHOW_START' => - add_url_params( - $picture['current']['url'], - array( 'slideshow'=>'')) - ) - ); -} - -$template->assign( - array( - 'SECTION_TITLE' => $page['title'], - 'PHOTO' => $title_nb, - 'SHOW_PICTURE_NAME_ON_TITLE' => $conf['show_picture_name_on_title'], - - 'LEVEL_SEPARATOR' => $conf['level_separator'], - - 'FILE_PICTURE_NAV_BUTTONS' => 'picture_nav_buttons.tpl', - - 'U_HOME' => make_index_url(), - 'U_UP' => $url_up, - 'U_METADATA' => $url_metadata, - ) - ); - - -//------------------------------------------------------- upper menu management - -// admin links -if (is_admin()) -{ - if (isset($page['category'])) - { - $template->assign( - array( - 'U_SET_AS_REPRESENTATIVE' => add_url_params($url_self, - array('action'=>'set_as_representative') - ) - ) - ); - } - - $template->assign( - array( - 'U_CADDIE' => add_url_params($url_self, - array('action'=>'add_to_caddie') - ), - 'U_ADMIN' => $url_admin, - ) - ); -} - -// favorite manipulation -if (!is_a_guest()) -{ - // verify if the picture is already in the favorite of the user - $query = ' -SELECT COUNT(*) AS nb_fav - FROM '.FAVORITES_TABLE.' - WHERE image_id = '.$page['image_id'].' - AND user_id = '.$user['id'].' -;'; - $result = pwg_query($query); - $row = mysql_fetch_array($result); - - if ($row['nb_fav'] == 0) - { - $template->assign( - 'favorite', - array( - 'FAVORITE_IMG' => - get_root_url().get_themeconf('icon_dir').'/favorite.png', - 'FAVORITE_HINT' => l10n('add_favorites_hint'), - 'U_FAVORITE' => add_url_params( - $url_self, - array('action'=>'add_to_favorites') - ), - ) - ); - } - else - { - $template->assign( - 'favorite', - array( - 'FAVORITE_IMG' => - get_root_url().get_themeconf('icon_dir').'/del_favorite.png', - 'FAVORITE_HINT' => l10n('del_favorites_hint'), - 'U_FAVORITE' => add_url_params( - $url_self, - array('action'=>'remove_from_favorites') - ), - ) - ); - } -} - -//--------------------------------------------------------- picture information -$header_infos = array(); //for html header use -// legend -if (isset($picture['current']['comment']) - and !empty($picture['current']['comment'])) -{ - $template->assign( - 'COMMENT_IMG', - trigger_event('render_element_description', - $picture['current']['comment']) - ); - $header_infos['COMMENT'] = strip_tags($picture['current']['comment']); -} - -$infos = array(); - -// author -if (!empty($picture['current']['author'])) -{ - $infos['INFO_AUTHOR'] = -// FIXME because of search engine partial rewrite, giving the author -// name threw GET is not supported anymore. This feature should come -// back later, with a better design -// '<a href="'. -// PHPWG_ROOT_PATH.'category.php?cat=search'. -// '&search=author:'.$picture['current']['author'] -// .'">'.$picture['current']['author'].'</a>'; - $picture['current']['author']; - $header_infos['INFO_AUTHOR'] = $picture['current']['author']; -} - -// creation date -if (!empty($picture['current']['date_creation'])) -{ - $val = format_date($picture['current']['date_creation']); - $url = make_index_url( - array( - 'chronology_field'=>'created', - 'chronology_style'=>'monthly', - 'chronology_view'=>'list', - 'chronology_date' => explode('-', $picture['current']['date_creation']) - ) - ); - $infos['INFO_CREATION_DATE'] = - '<a href="'.$url.'" rel="nofollow">'.$val.'</a>'; -} - -// date of availability -$val = format_date($picture['current']['date_available'], 'mysql_datetime'); -$url = make_index_url( - array( - 'chronology_field'=>'posted', - 'chronology_style'=>'monthly', - 'chronology_view'=>'list', - 'chronology_date' => explode( - '-', - substr($picture['current']['date_available'], 0, 10) - ) - ) - ); -$infos['INFO_POSTED_DATE'] = '<a href="'.$url.'" rel="nofollow">'.$val.'</a>'; - -// size in pixels -if ($picture['current']['is_picture'] and isset($picture['current']['width']) ) -{ - if ($picture['current']['scaled_width'] !== $picture['current']['width'] ) - { - $infos['INFO_DIMENSIONS'] = - '<a href="'.$picture['current']['image_url'].'" title="'. - l10n('Original dimensions').'">'. - $picture['current']['width'].'*'.$picture['current']['height'].'</a>'; - } - else - { - $infos['INFO_DIMENSIONS'] = - $picture['current']['width'].'*'.$picture['current']['height']; - } -} - -// filesize -if (!empty($picture['current']['filesize'])) -{ - $infos['INFO_FILESIZE'] = - sprintf(l10n('%d Kb'), $picture['current']['filesize']); -} - -// number of visits -$infos['INFO_VISITS'] = $picture['current']['hit']; - -// file -$infos['INFO_FILE'] = $picture['current']['file']; - -$template->assign($infos); - -// related tags -$tags = get_common_tags( array($page['image_id']), -1); -if ( count($tags) ) -{ - foreach ($tags as $tag) - { - $template->append( - 'related_tags', - array( - 'ID' => $tag['id'], - 'NAME' => $tag['name'], - 'U_TAG' => make_index_url( - array( - 'tags' => array($tag) - ) - ), - 'U_TAG_IMAGE' => duplicate_picture_url( - array( - 'section' => 'tags', - 'tags' => array($tag) - ) - ) - ) - ); - } -} - -// related categories -if ( count($related_categories)==1 and - isset($page['category']) and - $related_categories[0]['category_id']==$page['category']['id'] ) -{ // no need to go to db, we have all the info - $template->append( - 'related_categories', - get_cat_display_name( $page['category']['upper_names'] ) - ); -} -else -{ // use only 1 sql query to get names for all related categories - $ids = array(); - foreach ($related_categories as $category) - {// add all uppercats to $ids - $ids = array_merge($ids, explode(',', $category['uppercats']) ); - } - $ids = array_unique($ids); - $query = ' -SELECT id, name, permalink - FROM '.CATEGORIES_TABLE.' - WHERE id IN ('.implode(',',$ids).')'; - $cat_map = hash_from_query($query, 'id'); - foreach ($related_categories as $category) - { - $cats = array(); - foreach ( explode(',', $category['uppercats']) as $id ) - { - $cats[] = $cat_map[$id]; - } - $template->append('related_categories', get_cat_display_name($cats) ); - } -} - -// maybe someone wants a special display (call it before page_header so that -// they can add stylesheets) -$element_content = trigger_event( - 'render_element_content', - '', - $picture['current'] - ); -$template->assign( 'ELEMENT_CONTENT', $element_content ); - -// +-----------------------------------------------------------------------+ -// | sub pages | -// +-----------------------------------------------------------------------+ - -include(PHPWG_ROOT_PATH.'include/picture_rate.inc.php'); -include(PHPWG_ROOT_PATH.'include/picture_comment.inc.php'); -if ($metadata_showable and isset($_GET['metadata'])) -{ - include(PHPWG_ROOT_PATH.'include/picture_metadata.inc.php'); -} - -include(PHPWG_ROOT_PATH.'include/page_header.php'); -trigger_action('loc_end_picture'); -$template->pparse('picture'); -//------------------------------------------------------------ log informations -pwg_log($picture['current']['id'], 'picture'); -include(PHPWG_ROOT_PATH.'include/page_tail.php'); -?> |