Piwigo/index.php
HWFord 6fe1d7db65 fixes #2193 [search] add 5 new widgets
add ratings, ratios, filesize, width and height widgets
- in functions_search add clauses according to each new filter
- in ws_functions add new api parameters
- in index.php add queries to get data for filters
- in admin.lang add missing translations for filters
- in css add basic style to work for modus newspaper
- in js add script for new filters
- in tpl combine script + CSS for double slider & jquery Ui. Add slider conf, template for new widgets

TODO
- adapt css to different themes and skins
2024-07-25 16:11:07 +02:00

953 lines
28 KiB
PHP

<?php
// +-----------------------------------------------------------------------+
// | This file is part of Piwigo. |
// | |
// | For copyright and license information, please view the COPYING.txt |
// | file that was distributed with this source code. |
// +-----------------------------------------------------------------------+
//--------------------------------------------------------------------- include
define('PHPWG_ROOT_PATH','./');
include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
include(PHPWG_ROOT_PATH.'include/section_init.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']);
}
if ($page['start']>0 && $page['start']>=count($page['items']))
{
page_not_found('', duplicate_index_url(array('start'=>0)));
}
trigger_notify('loc_begin_index');
//---------------------------------------------- change of image display order
if (isset($_GET['image_order']))
{
if ( (int)$_GET['image_order'] > 0)
{
pwg_set_session_var('image_order', (int)$_GET['image_order']);
}
else
{
pwg_unset_session_var('image_order');
}
redirect(
duplicate_index_url(
array(), // nothing to redefine
array('start') // changing display order goes back to section first page
)
);
}
if (isset($_GET['display']))
{
$page['meta_robots']['noindex']=1;
if (array_key_exists($_GET['display'], ImageStdParams::get_defined_type_map()))
{
pwg_set_session_var('index_deriv', $_GET['display']);
}
}
//-------------------------------------------------------------- initialization
// navigation bar
$page['navigation_bar'] = array();
if (count($page['items']) > $page['nb_image_page'])
{
$page['navigation_bar'] = create_navigation_bar(
duplicate_index_url(array(), array('start')),
count($page['items']),
$page['start'],
$page['nb_image_page'],
true, 'start'
);
}
$template->assign('thumb_navbar', $page['navigation_bar'] );
// caddie filling :-)
if (isset($_GET['caddie']))
{
fill_caddie($page['items']);
redirect(duplicate_index_url());
}
if (isset($page['is_homepage']) and $page['is_homepage'])
{
$canonical_url = get_gallery_home_url();
}
else
{
$start = $page['nb_image_page'] * round($page['start'] / $page['nb_image_page']);
if ($start>0 && $start >= count($page['items']) )
{
$start -= $page['nb_image_page'];
}
$canonical_url = duplicate_index_url(array('start' => $start));
}
$template->assign('U_CANONICAL', $canonical_url);
//-------------------------------------------------------------- page title
$title = $page['title'];
$template_title = $page['section_title'];
$nb_items = count($page['items']);
$template->assign('TITLE', $template_title);
$template->assign('NB_ITEMS', $nb_items);
//-------------------------------------------------------------- menubar
include( PHPWG_ROOT_PATH.'include/menubar.inc.php');
$template->set_filename('index', 'index.tpl');
// +-----------------------------------------------------------------------+
// | index page (categories, thumbnails, search, calendar, random, etc.) |
// +-----------------------------------------------------------------------+
if ( empty($page['is_external']) )
{
//----------------------------------------------------- template initialization
$page['body_id'] = 'theCategoryPage';
if (isset($page['flat']) or isset($page['chronology_field']))
{
$template->assign(
'U_MODE_NORMAL',
duplicate_index_url( array(), array('chronology_field', 'start', 'flat') )
);
}
if ($conf['index_flat_icon'] and !isset($page['flat']) and 'categories' == $page['section'])
{
$template->assign(
'U_MODE_FLAT',
duplicate_index_url(array('flat' => ''), array('start', 'chronology_field'))
);
}
if (!isset($page['chronology_field']))
{
$chronology_params = array(
'chronology_field' => 'created',
'chronology_style' => 'monthly',
'chronology_view' => 'list',
);
if ($conf['index_created_date_icon'])
{
$template->assign(
'U_MODE_CREATED',
duplicate_index_url( $chronology_params, array('start', 'flat') )
);
}
if ($conf['index_posted_date_icon'])
{
$chronology_params['chronology_field'] = 'posted';
$template->assign(
'U_MODE_POSTED',
duplicate_index_url( $chronology_params, array('start', 'flat') )
);
}
}
else
{
if ($page['chronology_field'] == 'created')
{
$chronology_field = 'posted';
}
else
{
$chronology_field = 'created';
}
if ($conf['index_'.$chronology_field.'_date_icon'])
{
$url = duplicate_index_url(
array('chronology_field'=>$chronology_field ),
array('chronology_date', 'start', 'flat')
);
$template->assign(
'U_MODE_'.strtoupper($chronology_field),
$url
);
}
}
// we add isset($page['search_details']) in this condition because it only
// applies to regular search, not the legacy qsearch. As Piwigo 14 will still
// be able to show an old quicksearch result, we must check this condtion too.
if ('search' == $page['section'] and isset($page['search_details']))
{
include_once(PHPWG_ROOT_PATH.'include/functions_search.inc.php');
$my_search = get_search_array($page['search']);
// we want filters to be filled with values related to current items ONLY IF we have some filters filled
if ($page['search_details']['has_filters_filled'])
{
$search_items = array(-1);
if (!empty($page['items']))
{
$search_items = $page['items'];
}
$search_items_clause = 'image_id IN ('.implode(',', $search_items).')';
}
else
{
$search_items_clause = '1=1';
}
if (isset($my_search['fields']['tags']))
{
$filter_tags = array();
// TODO calling get_available_tags(), with lots of photos/albums/tags may cost time,
// we should reuse the result if already executed (for building the menu for example)
if (isset($search_items))
{
$filter_tags = get_common_tags($search_items, 0);
// the user may have started a search on 2 or more tags that have no
// intersection. In this case, $search_items is empty and get_common_tags
// returns nothing. We should still display the list of selected tags. We
// have to "force" them in the list.
$missing_tag_ids = array_diff($my_search['fields']['tags']['words'], array_column($filter_tags, 'id'));
if (count($missing_tag_ids) > 0)
{
$filter_tags = array_merge(get_available_tags($missing_tag_ids), $filter_tags);
}
}
else
{
$filter_tags = get_available_tags();
usort($filter_tags, 'tag_alpha_compare');
}
$template->assign('TAGS', $filter_tags);
$filter_tag_ids = count($filter_tags) > 0 ? array_column($filter_tags, 'id') : array();
// in case the search has forbidden tags for current user, we need to filter the search rule
$my_search['fields']['tags']['words'] = array_intersect($my_search['fields']['tags']['words'], $filter_tag_ids);
}
if (isset($my_search['fields']['author']))
{
$query = '
SELECT
author,
COUNT(DISTINCT(id)) AS counter
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$search_items_clause.'
'.get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id'
),
' AND '
).'
AND author IS NOT NULL
GROUP BY author
;';
$authors = query2array($query);
$author_names = array();
foreach ($authors as $author)
{
$author_names[] = $author['author'];
}
$template->assign('AUTHORS', $authors);
// in case the search has forbidden authors for current user, we need to filter the search rule
$my_search['fields']['author']['words'] = array_intersect($my_search['fields']['author']['words'], $author_names);
}
if (isset($my_search['fields']['date_posted']))
{
$query = '
SELECT
SUBDATE(NOW(), INTERVAL 24 HOUR) AS 24h,
SUBDATE(NOW(), INTERVAL 7 DAY) AS 7d,
SUBDATE(NOW(), INTERVAL 30 DAY) AS 30d,
SUBDATE(NOW(), INTERVAL 3 MONTH) AS 3m,
SUBDATE(NOW(), INTERVAL 6 MONTH) AS 6m
;';
$thresholds = query2array($query)[0];
$query = '
SELECT
image_id,
date_available
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$search_items_clause.'
'.get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id'
),
' AND '
).'
;';
$dates = query2array($query);
$pre_counters = array_fill_keys(array_keys($thresholds), array());
foreach ($dates as $date_row)
{
$year = date('Y', strtotime($date_row['date_available']));
@$pre_counters['y'.$year][ $date_row['image_id'] ] = 1;
foreach ($thresholds as $threshold => $date_limit)
{
if ($date_row['date_available'] > $date_limit)
{
@$pre_counters[$threshold][ $date_row['image_id'] ] = 1;
}
}
}
$label_for_threshold = array(
'24h' => l10n('last 24 hours'),
'7d' => l10n('last 7 days'),
'30d' => l10n('last 30 days'),
'3m' => l10n('last 3 months'),
'6m' => l10n('last 6 months'),
);
// pre_counters need to be deduplicated because a photo can be in several albums
$counters = array_fill_keys(array_keys($thresholds), array('label'=>'default label', 'counter'=>0));
foreach (array_keys($thresholds) as $threshold)
{
$counters[$threshold] = array(
'label' => $label_for_threshold[$threshold],
'counter' => count(array_keys($pre_counters[$threshold]))
);
}
$pre_counters_keys = array_keys($pre_counters);
rsort($pre_counters_keys); // we want y2023 to come before y2022 in the list
foreach ($pre_counters_keys as $key)
{
if (preg_match('/^y(\d+)$/', $key, $matches))
{
$counters[$key] = array(
'label' => l10n('year %d', $matches[1]),
'counter' => count(array_keys($pre_counters[$key]))
);
}
}
foreach ($counters as $key => $counter)
{
if (0 == $counter['counter'])
{
unset($counters[$key]);
}
}
$template->assign('DATE_POSTED', $counters);
}
if (isset($my_search['fields']['added_by']))
{
$query = '
SELECT
COUNT(DISTINCT(id)) AS counter,
added_by AS added_by_id
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$search_items_clause.'
'.get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id'
),
' AND '
).'
GROUP BY added_by_id
ORDER BY counter DESC
;';
$added_by = query2array($query);
$user_ids = array();
if (count($added_by) > 0)
{
// now let's find the usernames of added_by users
foreach ($added_by as $i)
{
$user_ids[] = $i['added_by_id'];
}
$query = '
SELECT
'.$conf['user_fields']['id'].' AS id,
'.$conf['user_fields']['username'].' AS username
FROM '.USERS_TABLE.'
WHERE '.$conf['user_fields']['id'].' IN ('.implode(',', $user_ids).')
;';
$username_of = query2array($query, 'id', 'username');
foreach (array_keys($added_by) as $added_by_idx)
{
$added_by_id = $added_by[$added_by_idx]['added_by_id'];
$added_by[$added_by_idx]['added_by_name'] = $username_of[$added_by_id] ?? 'user #'.$added_by_id.' (deleted)';
}
}
$template->assign('ADDED_BY', $added_by);
// in case the search has forbidden added_by users for current user, we need to filter the search rule
$my_search['fields']['added_by'] = array_intersect($my_search['fields']['added_by'], $user_ids);
}
if (isset($my_search['fields']['cat']) and !empty($my_search['fields']['cat']['words']))
{
$fullname_of = array();
$query = '
SELECT
id,
uppercats
FROM '.CATEGORIES_TABLE.'
INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON id = cat_id AND user_id = '.$user['id'].'
WHERE id IN ('.implode(',', $my_search['fields']['cat']['words']).')
;';
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result))
{
$cat_display_name = get_cat_display_name_cache(
$row['uppercats'],
'admin.php?page=album-' // TODO not sure it's relevant to link to admin pages
);
$row['fullname'] = strip_tags($cat_display_name);
$fullname_of[$row['id']] = $row['fullname'];
}
$template->assign('fullname_of', json_encode($fullname_of));
// in case the search has forbidden albums for current user, we need to filter the search rule
$my_search['fields']['cat']['words'] = array_intersect($my_search['fields']['cat']['words'], array_keys($fullname_of));
}
if (isset($my_search['fields']['filetypes']))
{
$query = '
SELECT
SUBSTRING_INDEX(path, ".", -1) AS ext,
COUNT(DISTINCT(id)) AS counter
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$search_items_clause.'
'.get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id'
),
' AND '
).'
GROUP BY ext
ORDER BY counter DESC
;';
$template->assign('FILETYPES', query2array($query, 'ext', 'counter'));
}
// For rating
if (isset($my_search['fields']['ratings']))
{
$ratings = array();
for ($i = 0; $i <= 5; $i++)
{
$query = '
SELECT
count(*) as count
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$search_items_clause.'
'.get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id'
),
' AND '
);
if (0 == $i)
{
$query .='AND rating_score IS NULL';
}
else
{
$query .= ' AND rating_score BETWEEN '.($i-1).' AND '.$i;
}
$query .=';';
$result = pwg_db_fetch_assoc(pwg_query($query));
$ratings[$i] = $result['count'];
}
$template->assign('RATING', $ratings);
}
// For filesize
if (isset($my_search['fields']['filesize_min']) && isset($my_search['fields']['filesize_max']))
{
$filesizes = array();
$filesize = array();
$query = '
SELECT
filesize
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$search_items_clause.'
'.get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id'
),
' AND '
).'
GROUP BY filesize
;';
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result))
{
$filesizes[] = sprintf('%.2f', $row['filesize']/1024);
}
if (empty($filesizes))
{ // arbitrary values, only used when no photos on the gallery
$filesizes = array(0, 1, 2, 5, 8, 15);
}
$filesizes = array_unique($filesizes);
sort($filesizes);
// add 0.1MB to the last value, to make sure the heaviest photo will be in
// the result
$filesizes[count($filesizes)-1]+= 0.1;
$filesize['list'] = implode(',', $filesizes);
$filesize['bounds'] = array(
'min' => sprintf('%.2f',$filesizes[0]),
'max' => sprintf('%.2f',end($filesizes)),
);
$filesize['selected'] = array(
'min' => !empty($my_search['fields']['filesize_min']) ? sprintf('%.2f', $my_search['fields']['filesize_min']/1024) : sprintf('%.2f',$filesizes[0]),
'max' => !empty($my_search['fields']['filesize_max']) ? sprintf('%.2f', $my_search['fields']['filesize_max']/1024) : sprintf('%.2f',end($filesizes)),
);
$template->assign('FILESIZE', $filesize );
}
// For ratio, height, width
//The queries need are the similar so they have been grouped together
if (isset($my_search['fields']['ratios']) || isset($my_search['fields']['height_min']) || isset($my_search['fields']['width_min']))
{
$widths = array();
$width = array();
$heights = array();
$height = array();
$ratios = array();
$ratio = array();
// $dimensions = array();
// get all width, height and ratios
$query = '
SELECT
width,
height,
(FLOOR(width / height * 100) / 100) as ratio
FROM '.IMAGES_TABLE.' as i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$search_items_clause.'
'.get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id'
),
' AND '
).'
AND width IS NOT NULL
AND height IS NOT NULL
;';
$result = pwg_query($query);
if (pwg_db_num_rows($result))
{
while ($row = pwg_db_fetch_assoc($result))
{
if ($row['width']>0 && $row['height']>0)
{
$widths[] = $row['width'];
$heights[] = $row['height'];
$ratios[] = $row['ratio'] ;
}
}
}
if (empty($widths))
{ // arbitrary values, only used when no photos on the gallery
$widths = array(600, 1920, 3500);
$heights = array(480, 1080, 2300);
$ratios = array(1.25, 1.52, 1.78);
}
$widths = array_unique($widths);
sort($widths);
$width['list'] = implode(',', $widths);
$width['bounds']= array(
'min' => $widths[0],
'max' => end($widths)+1, //Make sure the biggest is included
);
$width['selected'] = array(
'min' => !empty($my_search['fields']['width_min']) ? $my_search['fields']['width_min'] : $widths[0],
'max' => !empty($my_search['fields']['width_max']) ? $my_search['fields']['width_max'] : end($widths),
);
$heights = array_unique($heights);
sort($heights);
$height['list'] = implode(',', $heights);
$height['bounds']= array(
'min' => $heights[0],
'max' => end($heights)+1, //Make sure the biggest is included
);
$height['selected'] = array(
'min' => !empty($my_search['fields']['height_min']) ? $my_search['fields']['height_min'] : $heights[0],
'max' => !empty($my_search['fields']['height_max']) ? $my_search['fields']['height_max'] : end($heights),
);
if(isset($my_search['fields']['ratios']))
{
// find ratio categories
$ratio_categories = array(
'Portrait' => array(),
'square' => array(),
'Landscape' => array(),
'Panorama' => array(),
);
foreach ($ratios as $r)
{
if ($r < 0.95)
{
$ratio_categories['Portrait'][] = $r;
}
else if ($r >= 0.95 and $ratio <= 1.05)
{
$ratio_categories['square'][] = $r;
}
else if ($r > 1.05 and $r < 2)
{
$ratio_categories['Landscape'][] = $r;
}
else if ($r >= 2)
{
$ratio_categories['Panorama'][] = $r;
}
}
foreach (array_keys($ratio_categories) as $type)
{
$ratio[$type] = count($ratio_categories[$type]);
}
$template->assign('RATIOS', $ratio);
}
if (isset($my_search['fields']['height_min']) && isset($my_search['fields']['height_max']))
{
$template->assign('HEIGHT', $height);
}
if (isset($my_search['fields']['width_min']) && isset($my_search['fields']['width_max']))
{
$template->assign('WIDTH', $width);
}
}
$template->assign(
array(
'GP' => json_encode($my_search),
'SEARCH_ID' => $page['search'],
)
);
if (0 == $page['start'] and !isset($page['chronology_field']) and isset($page['search_details']))
{
if (isset($page['search_details']['matching_cat_ids']))
{
$cat_ids = $page['search_details']['matching_cat_ids'];
if (count($cat_ids))
{
$query = '
SELECT
c.*
FROM '.CATEGORIES_TABLE.' AS c
INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON c.id = cat_id and user_id = '.$user['id'].'
WHERE id IN ('.implode(',', $cat_ids).')
;';
$cats = query2array($query);
usort($cats, 'name_compare');
$albums_found = array();
foreach ($cats as $cat)
{
$single_link = false;
$albums_found[] = get_cat_display_name_cache(
$cat['uppercats'],
'',
$single_link
);
}
if (count($albums_found) > 0)
{
$template->assign('ALBUMS_FOUND', $albums_found);
}
}
}
if (isset($page['search_details']['matching_tag_ids']))
{
$tag_ids = $page['search_details']['matching_tag_ids'];
if (count($tag_ids) > 0)
{
$tags = get_available_tags($tag_ids);
usort($tags, 'tag_alpha_compare');
$tags_found = array();
foreach ($tags as $tag)
{
$url = make_index_url(
array(
'tags' => array($tag)
)
);
$tags_found[] = sprintf('<a href="%s">%s</a>', $url, $tag['name']);
}
if (count($tags_found) > 0)
{
$template->assign('TAGS_FOUND', $tags_found);
}
}
}
}
}
if ('categories' == $page['section'] and isset($page['category']) and !isset($page['combined_categories']))
{
$template->assign(
array(
'SEARCH_IN_SET_BUTTON' => $conf['index_search_in_set_button'],
'SEARCH_IN_SET_ACTION' => $conf['index_search_in_set_action'],
'SEARCH_IN_SET_URL' => get_root_url().'search.php?cat_id='.$page['category']['id'],
)
);
}
if (isset($page['body_data']['tag_ids']))
{
$template->assign(
array(
'SEARCH_IN_SET_BUTTON' => $conf['index_search_in_set_button'],
'SEARCH_IN_SET_ACTION' => $conf['index_search_in_set_action'],
'SEARCH_IN_SET_URL' => get_root_url().'search.php?tag_id='.implode(',', $page['body_data']['tag_ids']),
)
);
}
if (isset($page['category']) and is_admin() and $conf['index_edit_icon'])
{
$template->assign(
'U_EDIT',
get_root_url().'admin.php?page=album-'.$page['category']['id']
);
}
if (is_admin() and !empty($page['items']) and $conf['index_caddie_icon'])
{
$template->assign(
'U_CADDIE',
add_url_params(duplicate_index_url(), array('caddie'=>1) )
);
}
if ( $page['section']=='search' and $page['start']==0 and
!isset($page['chronology_field']) and isset($page['qsearch_details']) )
{
$cats = array_merge(
(array)@$page['qsearch_details']['matching_cats_no_images'],
(array)@$page['qsearch_details']['matching_cats'] );
if (count($cats))
{
usort($cats, 'name_compare');
$hints = array();
foreach ( $cats as $cat )
{
$hints[] = get_cat_display_name( array($cat), '' );
}
$template->assign( 'category_search_results', $hints);
}
$tags = (array)@$page['qsearch_details']['matching_tags'];
foreach ( $tags as $tag )
{
$tag['URL'] = make_index_url(array('tags'=>array($tag)));
$template->append( 'tag_search_results', $tag);
}
if (empty($page['items']))
{
$template->append( 'no_search_results', htmlspecialchars($page['qsearch_details']['q']));
}
elseif (!empty($page['qsearch_details']['unmatched_terms']))
{
$template->assign( 'no_search_results', array_map('htmlspecialchars', $page['qsearch_details']['unmatched_terms']));
}
}
// image order
if ( $conf['index_sort_order_input']
and count($page['items']) > 0
and $page['section'] != 'most_visited'
and $page['section'] != 'best_rated')
{
$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');
?>