mirror of
https://github.com/Piwigo/Piwigo.git
synced 2025-04-26 11:19:55 +03:00
637 lines
19 KiB
PHP
637 lines
19 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | This file is part of Piwigo. |
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// | |
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// | For copyright and license information, please view the COPYING.txt |
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// | file that was distributed with this source code. |
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// +-----------------------------------------------------------------------+
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//--------------------------------------------------------------------- include
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define('PHPWG_ROOT_PATH','./');
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include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
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include(PHPWG_ROOT_PATH.'include/section_init.inc.php');
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// Check Access and exit when user status is not ok
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check_status(ACCESS_GUEST);
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// access authorization check
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if (isset($page['category']))
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{
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check_restrictions($page['category']['id']);
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}
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if ($page['start']>0 && $page['start']>=count($page['items']))
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{
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page_not_found('', duplicate_index_url(array('start'=>0)));
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}
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trigger_notify('loc_begin_index');
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//---------------------------------------------- change of image display order
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if (isset($_GET['image_order']))
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{
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if ( (int)$_GET['image_order'] > 0)
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{
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pwg_set_session_var('image_order', (int)$_GET['image_order']);
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}
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else
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{
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pwg_unset_session_var('image_order');
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}
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redirect(
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duplicate_index_url(
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array(), // nothing to redefine
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array('start') // changing display order goes back to section first page
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)
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);
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}
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if (isset($_GET['display']))
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{
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$page['meta_robots']['noindex']=1;
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if (array_key_exists($_GET['display'], ImageStdParams::get_defined_type_map()))
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{
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pwg_set_session_var('index_deriv', $_GET['display']);
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}
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}
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//-------------------------------------------------------------- initialization
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// navigation bar
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$page['navigation_bar'] = array();
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if (count($page['items']) > $page['nb_image_page'])
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{
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$page['navigation_bar'] = create_navigation_bar(
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duplicate_index_url(array(), array('start')),
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count($page['items']),
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$page['start'],
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$page['nb_image_page'],
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true, 'start'
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);
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}
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$template->assign('thumb_navbar', $page['navigation_bar'] );
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// caddie filling :-)
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if (isset($_GET['caddie']))
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{
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fill_caddie($page['items']);
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redirect(duplicate_index_url());
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}
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if (isset($page['is_homepage']) and $page['is_homepage'])
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{
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$canonical_url = get_gallery_home_url();
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}
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else
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{
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$start = $page['nb_image_page'] * round($page['start'] / $page['nb_image_page']);
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if ($start>0 && $start >= count($page['items']) )
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{
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$start -= $page['nb_image_page'];
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}
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$canonical_url = duplicate_index_url(array('start' => $start));
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}
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$template->assign('U_CANONICAL', $canonical_url);
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//-------------------------------------------------------------- page title
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$title = $page['title'];
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$template_title = $page['section_title'];
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$nb_items = count($page['items']);
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$template->assign('TITLE', $template_title);
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$template->assign('NB_ITEMS', $nb_items);
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//-------------------------------------------------------------- menubar
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include( PHPWG_ROOT_PATH.'include/menubar.inc.php');
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$template->set_filename('index', 'index.tpl');
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// +-----------------------------------------------------------------------+
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// | index page (categories, thumbnails, search, calendar, random, etc.) |
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// +-----------------------------------------------------------------------+
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if ( empty($page['is_external']) )
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{
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//----------------------------------------------------- template initialization
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$page['body_id'] = 'theCategoryPage';
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if (isset($page['flat']) or isset($page['chronology_field']))
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{
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$template->assign(
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'U_MODE_NORMAL',
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duplicate_index_url( array(), array('chronology_field', 'start', 'flat') )
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);
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}
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if ($conf['index_flat_icon'] and !isset($page['flat']) and 'categories' == $page['section'])
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{
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$template->assign(
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'U_MODE_FLAT',
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duplicate_index_url(array('flat' => ''), array('start', 'chronology_field'))
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);
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}
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if (!isset($page['chronology_field']))
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{
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$chronology_params = array(
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'chronology_field' => 'created',
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'chronology_style' => 'monthly',
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'chronology_view' => 'list',
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);
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if ($conf['index_created_date_icon'])
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{
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$template->assign(
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'U_MODE_CREATED',
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duplicate_index_url( $chronology_params, array('start', 'flat') )
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);
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}
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if ($conf['index_posted_date_icon'])
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{
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$chronology_params['chronology_field'] = 'posted';
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$template->assign(
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'U_MODE_POSTED',
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duplicate_index_url( $chronology_params, array('start', 'flat') )
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);
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}
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}
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else
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{
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if ($page['chronology_field'] == 'created')
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{
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$chronology_field = 'posted';
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}
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else
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{
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$chronology_field = 'created';
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}
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if ($conf['index_'.$chronology_field.'_date_icon'])
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{
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$url = duplicate_index_url(
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array('chronology_field'=>$chronology_field ),
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array('chronology_date', 'start', 'flat')
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);
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$template->assign(
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'U_MODE_'.strtoupper($chronology_field),
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$url
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);
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}
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}
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if ('search' == $page['section'])
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{
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include_once(PHPWG_ROOT_PATH.'include/functions_search.inc.php');
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$my_search = get_search_array($page['search']);
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if (isset($my_search['fields']['tags']))
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{
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$available_tags = get_available_tags();
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$available_tag_ids = array();
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if (count($available_tags) > 0)
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{
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usort( $available_tags, 'tag_alpha_compare');
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$template->assign('TAGS', $available_tags);
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foreach ($available_tags as $tag)
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{
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$available_tag_ids[] = $tag['id'];
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}
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}
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// in case the search has forbidden tags for current user, we need to filter the search rule
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$my_search['fields']['tags']['words'] = array_intersect($my_search['fields']['tags']['words'], $available_tag_ids);
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}
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if (isset($my_search['fields']['author']))
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{
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$query = '
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SELECT
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author,
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COUNT(DISTINCT(id)) AS counter
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FROM '.IMAGES_TABLE.' AS i
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JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
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'.get_sql_condition_FandF(
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array(
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'forbidden_categories' => 'category_id',
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'visible_categories' => 'category_id',
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'visible_images' => 'id'
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),
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' WHERE '
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).'
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AND author IS NOT NULL
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GROUP BY author
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;';
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$authors = query2array($query);
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$author_names = array();
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foreach ($authors as $author)
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{
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$author_names[] = $author['author'];
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}
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$template->assign('AUTHORS', $authors);
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// in case the search has forbidden authors for current user, we need to filter the search rule
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$my_search['fields']['author']['words'] = array_intersect($my_search['fields']['author']['words'], $author_names);
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}
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if (isset($my_search['fields']['date_posted']))
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{
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$query = '
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SELECT
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SUBDATE(NOW(), INTERVAL 7 DAY) AS 7d,
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SUBDATE(NOW(), INTERVAL 30 DAY) AS 30d,
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SUBDATE(NOW(), INTERVAL 6 MONTH) AS 6m
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;';
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$thresholds = query2array($query)[0];
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$query = '
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SELECT
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image_id,
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date_available
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FROM '.IMAGES_TABLE.' AS i
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JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
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'.get_sql_condition_FandF(
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array(
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'forbidden_categories' => 'category_id',
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'visible_categories' => 'category_id',
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'visible_images' => 'id'
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),
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' WHERE '
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).'
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AND date_available > SUBDATE(NOW(), INTERVAL 1 YEAR)
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;';
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$dates = query2array($query);
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$pre_counters = array_fill_keys(array_keys($thresholds), array());
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foreach ($dates as $date_row)
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{
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foreach ($thresholds as $threshold => $date_limit)
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{
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if ($date_row['date_available'] > $date_limit)
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{
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@$pre_counters[$threshold][ $date_row['image_id'] ] = 1;
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}
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}
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@$pre_counters['1y'][ $date_row['image_id'] ] = 1;
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}
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// pre_counters need to be deduplicated because a photo can be in several albums
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$counters = array_fill_keys(array_keys($thresholds), 0);
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foreach (array_keys($thresholds) as $threshold)
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{
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$counters[$threshold] = count(array_keys($pre_counters[$threshold]));
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}
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$counters['1y'] = count(array_keys($pre_counters['1y']));
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$template->assign('DATE_POSTED', $counters);
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}
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if (isset($my_search['fields']['added_by']))
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{
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$query = '
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SELECT
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COUNT(DISTINCT(id)) AS counter,
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added_by AS added_by_id
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FROM '.IMAGES_TABLE.' AS i
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JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
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'.get_sql_condition_FandF(
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array(
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'forbidden_categories' => 'category_id',
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'visible_categories' => 'category_id',
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'visible_images' => 'id'
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),
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' WHERE '
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).'
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GROUP BY added_by_id
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ORDER BY counter DESC
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;';
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$added_by = query2array($query);
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if (count($added_by) > 0)
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{
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// now let's find the usernames of added_by users
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$user_ids = array();
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foreach ($added_by as $i)
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{
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$user_ids[] = $i['added_by_id'];
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}
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$query = '
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SELECT
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'.$conf['user_fields']['id'].' AS id,
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'.$conf['user_fields']['username'].' AS username
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FROM '.USERS_TABLE.'
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WHERE '.$conf['user_fields']['id'].' IN ('.implode(',', $user_ids).')
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;';
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$username_of = query2array($query, 'id', 'username');
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foreach (array_keys($added_by) as $added_by_idx)
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{
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$added_by[$added_by_idx]['added_by_name'] = $username_of[ $added_by[$added_by_idx]['added_by_id'] ];
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}
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}
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$template->assign('ADDED_BY', $added_by);
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// in case the search has forbidden added_by users for current user, we need to filter the search rule
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$my_search['fields']['added_by'] = array_intersect($my_search['fields']['added_by'], $user_ids);
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}
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if (isset($my_search['fields']['cat']) and !empty($my_search['fields']['cat']['words']))
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{
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$fullname_of = array();
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$query = '
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SELECT
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id,
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uppercats
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FROM '.CATEGORIES_TABLE.'
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INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON id = cat_id AND user_id = '.$user['id'].'
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WHERE id IN ('.implode(',', $my_search['fields']['cat']['words']).')
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;';
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$result = pwg_query($query);
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while ($row = pwg_db_fetch_assoc($result))
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{
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$cat_display_name = get_cat_display_name_cache(
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$row['uppercats'],
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'admin.php?page=album-' // TODO not sure it's relevant to link to admin pages
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);
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$row['fullname'] = strip_tags($cat_display_name);
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$fullname_of[$row['id']] = $row['fullname'];
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}
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$template->assign('fullname_of', json_encode($fullname_of));
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// in case the search has forbidden albums for current user, we need to filter the search rule
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$my_search['fields']['cat']['words'] = array_intersect($my_search['fields']['cat']['words'], array_keys($fullname_of));
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}
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if (isset($my_search['fields']['filetypes']))
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{
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$query = '
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SELECT
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SUBSTRING_INDEX(path, ".", -1) AS ext,
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COUNT(DISTINCT(id)) AS counter
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FROM '.IMAGES_TABLE.' AS i
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JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
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'.get_sql_condition_FandF(
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array(
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'forbidden_categories' => 'category_id',
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'visible_categories' => 'category_id',
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'visible_images' => 'id'
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),
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' WHERE '
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).'
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GROUP BY ext
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ORDER BY counter DESC
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;';
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$template->assign('FILETYPES', query2array($query, 'ext', 'counter'));
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}
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$template->assign(
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array(
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'GP' => json_encode($my_search),
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'SEARCH_ID' => $page['search'],
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)
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);
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if (0 == $page['start'] and !isset($page['chronology_field']) and isset($page['search_details']))
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{
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if (isset($page['search_details']['matching_cat_ids']))
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{
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$cat_ids = $page['search_details']['matching_cat_ids'];
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if (count($cat_ids))
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{
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$query = '
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SELECT
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*
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FROM '.CATEGORIES_TABLE.'
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WHERE id IN ('.implode(',', $cat_ids).')
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;';
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$cats = query2array($query);
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usort($cats, 'name_compare');
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$albums_found = array();
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foreach ($cats as $cat)
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{
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$single_link = false;
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$albums_found[] = get_cat_display_name_cache(
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$cat['uppercats'],
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'',
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$single_link
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);
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}
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$template->assign('ALBUMS_FOUND', $albums_found);
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}
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}
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if (isset($page['search_details']['matching_tags']))
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{
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$tags_found = array();
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foreach ($page['search_details']['matching_tags'] as $tag)
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{
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$url = make_index_url(
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array(
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'tags' => array($tag)
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)
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);
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$tags_found[] = sprintf('<a href="%s">%s</a>', $url, $tag['name']);
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}
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$template->assign('TAGS_FOUND', $tags_found);
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}
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}
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}
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if ('categories' == $page['section'] and isset($page['category']) and !isset($page['combined_categories']))
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{
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$template->assign(
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array(
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'SEARCH_IN_SET_BUTTON' => $conf['index_search_in_set_button'],
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'SEARCH_IN_SET_ACTION' => $conf['index_search_in_set_action'],
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'SEARCH_IN_SET_URL' => get_root_url().'search.php?cat_id='.$page['category']['id'],
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)
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);
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}
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if (isset($page['body_data']['tag_ids']))
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{
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$template->assign(
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array(
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'SEARCH_IN_SET_BUTTON' => $conf['index_search_in_set_button'],
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'SEARCH_IN_SET_ACTION' => $conf['index_search_in_set_action'],
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'SEARCH_IN_SET_URL' => get_root_url().'search.php?tag_id='.implode(',', $page['body_data']['tag_ids']),
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)
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);
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}
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if (isset($page['category']) and is_admin() and $conf['index_edit_icon'])
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{
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$template->assign(
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'U_EDIT',
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get_root_url().'admin.php?page=album-'.$page['category']['id']
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);
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}
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if (is_admin() and !empty($page['items']) and $conf['index_caddie_icon'])
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{
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$template->assign(
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'U_CADDIE',
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add_url_params(duplicate_index_url(), array('caddie'=>1) )
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);
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}
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if ( $page['section']=='search' and $page['start']==0 and
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!isset($page['chronology_field']) and isset($page['qsearch_details']) )
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{
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$cats = array_merge(
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(array)@$page['qsearch_details']['matching_cats_no_images'],
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(array)@$page['qsearch_details']['matching_cats'] );
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if (count($cats))
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{
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usort($cats, 'name_compare');
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$hints = array();
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foreach ( $cats as $cat )
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{
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$hints[] = get_cat_display_name( array($cat), '' );
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}
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$template->assign( 'category_search_results', $hints);
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}
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$tags = (array)@$page['qsearch_details']['matching_tags'];
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foreach ( $tags as $tag )
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{
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$tag['URL'] = make_index_url(array('tags'=>array($tag)));
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$template->append( 'tag_search_results', $tag);
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}
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if (empty($page['items']))
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{
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$template->append( 'no_search_results', htmlspecialchars($page['qsearch_details']['q']));
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}
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elseif (!empty($page['qsearch_details']['unmatched_terms']))
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{
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$template->assign( 'no_search_results', array_map('htmlspecialchars', $page['qsearch_details']['unmatched_terms']));
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}
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}
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// image order
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if ( $conf['index_sort_order_input']
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and count($page['items']) > 0
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and $page['section'] != 'most_visited'
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and $page['section'] != 'best_rated')
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{
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$preferred_image_orders = get_category_preferred_image_orders();
|
|
$order_idx = pwg_get_session_var( 'image_order', 0 );
|
|
|
|
// get first order field and direction
|
|
$first_order = substr($conf['order_by'], 9);
|
|
if (($pos = strpos($first_order, ',')) !== false)
|
|
{
|
|
$first_order = substr($first_order, 0, $pos);
|
|
}
|
|
$first_order = trim($first_order);
|
|
|
|
$url = add_url_params(
|
|
duplicate_index_url(),
|
|
array('image_order' => '')
|
|
);
|
|
$tpl_orders = array();
|
|
$order_selected = false;
|
|
|
|
foreach ($preferred_image_orders as $order_id => $order)
|
|
{
|
|
if ($order[2])
|
|
{
|
|
// force select if the field is the first field of order_by
|
|
if (!$order_selected && $order[1]==$first_order)
|
|
{
|
|
$order_idx = $order_id;
|
|
$order_selected = true;
|
|
}
|
|
|
|
$tpl_orders[ $order_id ] = array(
|
|
'DISPLAY' => $order[0],
|
|
'URL' => $url.$order_id,
|
|
'SELECTED' => $order_idx==$order_id,
|
|
);
|
|
}
|
|
}
|
|
|
|
$tpl_orders[0]['SELECTED'] = !$order_selected; // unselect "Default" if another one is selected
|
|
$template->assign('image_orders', $tpl_orders);
|
|
}
|
|
|
|
// category comment
|
|
if (($page['start']==0 or $conf['album_description_on_all_pages']) and !isset($page['chronology_field']) and !empty($page['comment']) )
|
|
{
|
|
$template->assign('CONTENT_DESCRIPTION', $page['comment'] );
|
|
}
|
|
|
|
if ( isset($page['category']['count_categories']) and $page['category']['count_categories']==0 )
|
|
{// count_categories might be computed by menubar - if the case unassign flat link if no sub albums
|
|
$template->clear_assign('U_MODE_FLAT');
|
|
}
|
|
|
|
//------------------------------------------------------ main part : thumbnails
|
|
if ( 0==$page['start']
|
|
and !isset($page['flat'])
|
|
and !isset($page['chronology_field'])
|
|
and ('recent_cats'==$page['section'] or 'categories'==$page['section'])
|
|
and (!isset($page['category']['count_categories']) or $page['category']['count_categories']>0 )
|
|
)
|
|
{
|
|
include(PHPWG_ROOT_PATH.'include/category_cats.inc.php');
|
|
}
|
|
|
|
if ( !empty($page['items']) )
|
|
{
|
|
include(PHPWG_ROOT_PATH.'include/category_default.inc.php');
|
|
|
|
if ($conf['index_sizes_icon'])
|
|
{
|
|
$url = add_url_params(
|
|
duplicate_index_url(),
|
|
array('display' => '')
|
|
);
|
|
|
|
$selected_type = $template->get_template_vars('derivative_params')->type;
|
|
$template->clear_assign( 'derivative_params' );
|
|
$type_map = ImageStdParams::get_defined_type_map();
|
|
unset($type_map[IMG_XXLARGE], $type_map[IMG_XLARGE]);
|
|
|
|
foreach($type_map as $params)
|
|
{
|
|
$template->append(
|
|
'image_derivatives',
|
|
array(
|
|
'DISPLAY' => l10n($params->type),
|
|
'URL' => $url.$params->type,
|
|
'SELECTED' => ($params->type == $selected_type ? true:false),
|
|
)
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
// slideshow
|
|
// execute after init thumbs in order to have all picture informations
|
|
if (!empty($page['cat_slideshow_url']))
|
|
{
|
|
if (isset($_GET['slideshow']))
|
|
{
|
|
redirect($page['cat_slideshow_url']);
|
|
}
|
|
elseif ($conf['index_slideshow_icon'])
|
|
{
|
|
$template->assign('U_SLIDESHOW', $page['cat_slideshow_url']);
|
|
}
|
|
}
|
|
}
|
|
|
|
//------------------------------------------------------------ end
|
|
include(PHPWG_ROOT_PATH.'include/page_header.php');
|
|
trigger_notify('loc_end_index');
|
|
flush_page_messages();
|
|
$template->parse_index_buttons();
|
|
$template->pparse('index');
|
|
|
|
//------------------------------------------------------------ log informations
|
|
pwg_log();
|
|
include(PHPWG_ROOT_PATH.'include/page_tail.php');
|
|
?>
|