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-rw-r--r--BSF/include/section_init.inc.php620
1 files changed, 0 insertions, 620 deletions
diff --git a/BSF/include/section_init.inc.php b/BSF/include/section_init.inc.php
deleted file mode 100644
index ffd6cac1a..000000000
--- a/BSF/include/section_init.inc.php
+++ /dev/null
@@ -1,620 +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. |
-// +-----------------------------------------------------------------------+
-
-/**
- * This included page checks section related parameter and provides
- * following informations:
- *
- * - $page['title']
- *
- * - $page['items']: ordered list of items to display
- *
- */
-
-// "index.php?/category/12-foo/start-24" or
-// "index.php/category/12-foo/start-24"
-// must return :
-//
-// array(
-// 'section' => 'categories',
-// 'category' => array('id'=>12, ...),
-// 'start' => 24
-// );
-
-$page['items'] = array();
-
-// some ISPs set PATH_INFO to empty string or to SCRIPT_FILENAME while in the
-// default apache implementation it is not set
-if ( $conf['question_mark_in_urls']==false and
- isset($_SERVER["PATH_INFO"]) and !empty($_SERVER["PATH_INFO"]) )
-{
- $rewritten = $_SERVER["PATH_INFO"];
- $rewritten = str_replace('//', '/', $rewritten);
- $path_count = count( explode('/', $rewritten) );
- $page['root_path'] = PHPWG_ROOT_PATH.str_repeat('../', $path_count-1);
-}
-else
-{
- $rewritten = '';
- foreach (array_keys($_GET) as $keynum => $key)
- {
- $rewritten = $key;
- break;
- }
- $page['root_path'] = PHPWG_ROOT_PATH;
-}
-
-// deleting first "/" if displayed
-$tokens = explode(
- '/',
- preg_replace('#^/#', '', $rewritten)
- );
-// $tokens = array(
-// 0 => category,
-// 1 => 12-foo,
-// 2 => start-24
-// );
-
-$next_token = 0;
-if (script_basename() == 'picture') // basename without file extention
-{ // the first token must be the identifier for the picture
- if ( isset($_GET['image_id'])
- and isset($_GET['cat']) and is_numeric($_GET['cat']) )
- {// url compatibility with versions below 1.6
- $url = make_picture_url( array(
- 'section' => 'categories',
- 'category' => get_cat_info($_GET['cat']),
- 'image_id' => $_GET['image_id']
- ) );
- redirect($url);
- }
- $token = $tokens[$next_token];
- $next_token++;
- if ( is_numeric($token) )
- {
- $page['image_id'] = $token;
- }
- else
- {
- preg_match('/^(\d+-)?(.*)?$/', $token, $matches);
- if (isset($matches[1]) and is_numeric($matches[1]=rtrim($matches[1],'-')) )
- {
- $page['image_id'] = $matches[1];
- if ( !empty($matches[2]) )
- {
- $page['image_file'] = $matches[2];
- }
- }
- else
- {
- if ( !empty($matches[2]) )
- {
- $page['image_file'] = $matches[2];
- }
- else
- {
- bad_request('picture identifier is missing');
- }
- }
- }
-}
-
-$page = array_merge( $page, parse_section_url( $tokens, $next_token) );
-if ( !isset($page['section']) )
-{
- $page['section'] = 'categories';
-
- switch (script_basename())
- {
- case 'picture':
- break;
- case 'index':
- {
- // No section defined, go to selected url
- if (!empty($conf['random_index_redirect']) and empty($tokens[$next_token]) )
- {
- $random_index_redirect = array();
- foreach ($conf['random_index_redirect'] as $random_url => $random_url_condition)
- {
- if (empty($random_url_condition) or eval($random_url_condition))
- {
- $random_index_redirect[] = $random_url;
- }
- }
- if (!empty($random_index_redirect))
- {
- redirect($random_index_redirect[mt_rand(0, count($random_index_redirect)-1)]);
- }
- }
- break;
- }
- default:
- trigger_error('script_basename "'.script_basename().'" unknown',
- E_USER_WARNING);
- }
-}
-
-
-$page = array_merge( $page, parse_well_known_params_url( $tokens, $next_token) );
-
-
-if ( script_basename()=='picture' and 'categories'==$page['section'] and
- !isset($page['category']) and !isset($page['chronology_field']) )
-{ //access a picture only by id, file or id-file without given section
- $page['flat']=true;
-}
-
-// $page['nb_image_page'] is the number of picture to display on this page
-// By default, it is the same as the $user['nb_image_page']
-$page['nb_image_page'] = $user['nb_image_page'];
-
-if (pwg_get_session_var('image_order',0) > 0)
-{
- $orders = get_category_preferred_image_orders();
-
- $conf['order_by'] = str_replace(
- 'ORDER BY ',
- 'ORDER BY '.$orders[ pwg_get_session_var('image_order',0) ][1].',',
- $conf['order_by']
- );
- $page['super_order_by'] = true;
-}
-
-$forbidden = get_sql_condition_FandF(
- array
- (
- 'forbidden_categories' => 'category_id',
- 'visible_categories' => 'category_id',
- 'visible_images' => 'id'
- ),
- 'AND'
- );
-
-// +-----------------------------------------------------------------------+
-// | category |
-// +-----------------------------------------------------------------------+
-if ('categories' == $page['section'])
-{
- if (isset($page['category']))
- {
- $page = array_merge(
- $page,
- array(
- 'comment' =>
- trigger_event(
- 'render_category_description',
- $page['category']['comment'],
- 'main_page_category_description'
- ),
- 'title' =>
- get_cat_display_name($page['category']['upper_names'], '', false),
- )
- );
- }
- else
- {
- $page['title'] = l10n('no_category');
- }
-
- if
- (
- (!isset($page['chronology_field'])) and
- (
- (isset($page['category'])) or
- (isset($page['flat']))
- )
- )
- {
- if ( !empty($page['category']['image_order']) and !isset($page['super_order_by']) )
- {
- $conf[ 'order_by' ] = ' ORDER BY '.$page['category']['image_order'];
- }
-
- if (isset($page['flat']))
- {// flat categories mode
- if ( isset($page['category']) )
- { // get all allowed sub-categories
- $query = '
-SELECT id
- FROM '.CATEGORIES_TABLE.'
- WHERE
- uppercats LIKE "'.$page['category']['uppercats'].',%" '
- .get_sql_condition_FandF(
- array
- (
- 'forbidden_categories' => 'id',
- 'visible_categories' => 'id',
- ),
- "\n AND"
- );
- $subcat_ids = array_from_query($query, 'id');
- $subcat_ids[] = $page['category']['id'];
- $where_sql = 'category_id IN ('.implode(',',$subcat_ids).')';
- // remove categories from forbidden because just checked above
- $forbidden = get_sql_condition_FandF(
- array( 'visible_images' => 'id' ),
- 'AND'
- );
- }
- else
- {
- $where_sql = '1=1';
- }
- }
- else
- {// Normal mode
- $where_sql = 'category_id = '.$page['category']['id'];
- }
-
- // Main query
- $query = '
-SELECT DISTINCT(image_id)
- FROM '.IMAGE_CATEGORY_TABLE.'
- INNER JOIN '.IMAGES_TABLE.' ON id = image_id
- WHERE
- '.$where_sql.'
-'.$forbidden.'
- '.$conf['order_by'].'
-;';
-
- $page['items'] = array_from_query($query, 'image_id');
- } //otherwise the calendar will requery all subitems
-}
-// special sections
-else
-{
-// +-----------------------------------------------------------------------+
-// | tags section |
-// +-----------------------------------------------------------------------+
- if ($page['section'] == 'tags')
- {
- $page['tag_ids'] = array();
- foreach ($page['tags'] as $tag)
- {
- array_push($page['tag_ids'], $tag['id']);
- }
-
- $items = get_image_ids_for_tags($page['tag_ids']);
-
- // permissions depends on category, so to only keep images that are
- // reachable to the connected user, we need to check category
- // associations
- if (!empty($items) )
- {
- $query = '
-SELECT DISTINCT image_id
- FROM '.IMAGE_CATEGORY_TABLE.' INNER JOIN '.IMAGES_TABLE.' ON image_id=id
- WHERE image_id IN ('.implode(',', $items).')
- '.$forbidden.
- $conf['order_by'].'
-;';
- $items = array_from_query($query, 'image_id');
- }
-
- $title = get_tags_content_title();
-
- $page = array_merge(
- $page,
- array(
- 'title' => $title,
- 'items' => $items,
- )
- );
- }
-// +-----------------------------------------------------------------------+
-// | search section |
-// +-----------------------------------------------------------------------+
- if ($page['section'] == 'search')
- {
- include_once( PHPWG_ROOT_PATH .'include/functions_search.inc.php' );
-
- $search_result = get_search_results($page['search']);
- if ( !empty($search_result['items']) and !isset($search_result['as_is']) )
- {
- $query = '
-SELECT DISTINCT(id)
- FROM '.IMAGES_TABLE.'
- INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id
- WHERE id IN ('.implode(',', $search_result['items']).')
- '.$forbidden.'
- '.$conf['order_by'].'
-;';
- $page['items'] = array_from_query($query, 'id');
- }
- else
- {
- $page['items'] = $search_result['items'];
- if ( isset($search_result['qs']) )
- {//save the details of the query search
- $page['qsearch_details'] = $search_result['qs'];
- }
- }
-
- $page = array_merge(
- $page,
- array(
- 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">'
- .l10n('search_result').'</a>',
- )
- );
- }
-// +-----------------------------------------------------------------------+
-// | favorite section |
-// +-----------------------------------------------------------------------+
- else if ($page['section'] == 'favorites')
- {
- check_user_favorites();
-
- $query = '
-SELECT image_id
- FROM '.FAVORITES_TABLE.'
- INNER JOIN '.IMAGES_TABLE.' ON image_id = id
- WHERE user_id = '.$user['id'].'
-'.get_sql_condition_FandF
- (
- array
- (
- 'visible_images' => 'image_id'
- ),
- 'AND'
- ).'
- '.$conf['order_by'].'
-;';
-
- $page = array_merge(
- $page,
- array(
- 'title' => l10n('favorites'),
- 'items' => array_from_query($query, 'image_id'),
- )
- );
- }
-// +-----------------------------------------------------------------------+
-// | recent pictures section |
-// +-----------------------------------------------------------------------+
- else if ($page['section'] == 'recent_pics')
- {
- $query = '
-SELECT DISTINCT(id)
- FROM '.IMAGES_TABLE.'
- INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id
- WHERE
- date_available >= SUBDATE(
- CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY)
- '.$forbidden.'
- '.$conf['order_by'].'
-;';
-
- $page = array_merge(
- $page,
- array(
- 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">'
- .l10n('recent_pics_cat').'</a>',
- 'items' => array_from_query($query, 'id'),
- )
- );
- }
-// +-----------------------------------------------------------------------+
-// | recently updated categories section |
-// +-----------------------------------------------------------------------+
- else if ($page['section'] == 'recent_cats')
- {
- $page = array_merge(
- $page,
- array(
- 'title' => l10n('recent_cats_cat'),
- )
- );
- }
-// +-----------------------------------------------------------------------+
-// | most visited section |
-// +-----------------------------------------------------------------------+
- else if ($page['section'] == 'most_visited')
- {
- $page['super_order_by'] = true;
- $conf['order_by'] = ' ORDER BY hit DESC, file ASC';
- $query = '
-SELECT DISTINCT(id)
- FROM '.IMAGES_TABLE.'
- INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id
- WHERE hit > 0
- '.$forbidden.'
- '.$conf['order_by'].'
- LIMIT 0, '.$conf['top_number'].'
-;';
-
- $page = array_merge(
- $page,
- array(
- 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">'
- .$conf['top_number'].' '.l10n('most_visited_cat').'</a>',
- 'items' => array_from_query($query, 'id'),
- )
- );
- }
-// +-----------------------------------------------------------------------+
-// | best rated section |
-// +-----------------------------------------------------------------------+
- else if ($page['section'] == 'best_rated')
- {
- $page['super_order_by'] = true;
- $conf['order_by'] = ' ORDER BY average_rate DESC, id ASC';
-
- $query ='
-SELECT DISTINCT(id)
- FROM '.IMAGES_TABLE.'
- INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id
- WHERE average_rate IS NOT NULL
- '.$forbidden.'
- '.$conf['order_by'].'
- LIMIT 0, '.$conf['top_number'].'
-;';
- $page = array_merge(
- $page,
- array(
- 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">'
- .$conf['top_number'].' '.l10n('best_rated_cat').'</a>',
- 'items' => array_from_query($query, 'id'),
- )
- );
- }
-// +-----------------------------------------------------------------------+
-// | list section |
-// +-----------------------------------------------------------------------+
- else if ($page['section'] == 'list')
- {
- $query ='
-SELECT DISTINCT(id)
- FROM '.IMAGES_TABLE.'
- INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id
- WHERE image_id IN ('.implode(',', $page['list']).')
- '.$forbidden.'
- '.$conf['order_by'].'
-;';
-
- $page = array_merge(
- $page,
- array(
- 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">'
- .l10n('random_cat').'</a>',
- 'items' => array_from_query($query, 'id'),
- )
- );
- }
-}
-
-// +-----------------------------------------------------------------------+
-// | chronology |
-// +-----------------------------------------------------------------------+
-
-if (isset($page['chronology_field']))
-{
- include_once( PHPWG_ROOT_PATH.'include/functions_calendar.inc.php' );
- initialize_calendar();
-}
-
-if (script_basename() == 'picture'
- and !isset($page['image_id']) )
-{
- if ( !empty($page['items']) )
- {
- $query = '
-SELECT id,file
- FROM '.IMAGES_TABLE .'
- WHERE file LIKE "' . $page['image_file'] . '.%" ESCAPE "|"';
- if ( count($page['items']) < 500)
- {// for very large item sets do not add IN - because slow
- $query .= '
- AND id IN ('.implode(',',$page['items']).')
- LIMIT 0,1';
- }
- $result = pwg_query($query);
- switch (mysql_num_rows($result))
- {
- case 0: break;
- case 1:
- list($page['image_id'], $page['image_file']) = mysql_fetch_row($result);
- break;
- default: // more than 1 file name match
- while ($row = mysql_fetch_row($result) )
- {
- if ( in_array($row[0], $page['items']) )
- {
- list($page['image_id'], $page['image_file']) = $row;
- break;
- }
- }
- }
- }
- if ( !isset($page['image_id']) )
- {
- $page['image_id'] = -1; // will fail in picture.php
- }
-}
-
-// add meta robots noindex, nofollow to avoid unnecesary robot crawls
-$page['meta_robots']=array();
-if ( isset($page['chronology_field'])
- or ( isset($page['flat']) and isset($page['category']) )
- or 'list'==$page['section'] or 'recent_pics'==$page['section'] )
-{
- $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1);
-}
-elseif ('tags' == $page['section'])
-{
- if ( count($page['tag_ids'])>1 )
- {
- $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1);
- }
-}
-elseif ('recent_cats'==$page['section'])
-{
- $page['meta_robots']['noindex']=1;
-}
-elseif ('search'==$page['section'])
-{
- $page['meta_robots']['nofollow']=1;
-}
-if ( $filter['enabled'] )
-{
- $page['meta_robots']['noindex']=1;
-}
-
-// see if we need a redirect because of a permalink
-if ( 'categories'==$page['section'] and isset($page['category']) )
-{
- $need_redirect=false;
- if ( empty($page['category']['permalink']) )
- {
- if ( $conf['category_url_style'] == 'id-name' and
- @$page['hit_by']['cat_url_name'] !== str2url($page['category']['name']) )
- {
- $need_redirect=true;
- }
- }
- else
- {
- if ( $page['category']['permalink'] !== @$page['hit_by']['cat_permalink'] )
- {
- $need_redirect=true;
- }
- }
-
- if ($need_redirect)
- {
- $redirect_url = ( script_basename()=='picture'
- ? duplicate_picture_url()
- : duplicate_index_url()
- );
- if (!headers_sent())
- { // this is a permanent redirection
- set_status_header(301);
- redirect_http( $redirect_url );
- }
- redirect( $redirect_url );
- }
- unset( $need_redirect, $page['hit_by'] );
-}
-
-trigger_action('loc_end_section_init');
-?> \ No newline at end of file