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Piwigo/index.php
HWFord b3151e0129
fixes #2211 integrate new redesign for date posted filter 
filter on date_posted custom values (specific years, months or days) along side last 7, 30 days, 3 and 6 months
following redesign by alice
2024-09-04 11:30:44 +02:00

1070 lines
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PHP
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<?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']);
$page['search_details']['forbidden'] = get_sql_condition_FandF(
array(
'forbidden_categories' => 'category_id',
'visible_categories' => 'category_id',
'visible_images' => 'id',
),
"\n AND"
);
// we want filters to be filled with values related to current items ONLY IF we have some filters filled
if ($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)
$other_filters_items = get_items_for_filter('tags');
if (false === $other_filters_items)
{
$filter_tags = get_available_tags();
usort($filter_tags, 'tag_alpha_compare');
}
else
{
$filter_tags = get_common_tags($other_filters_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);
}
}
$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']))
{
$filter_clause = get_clause_for_filter('author');
$query = '
SELECT
author,
COUNT(DISTINCT(id)) AS counter
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
AND author IS NOT NULL
GROUP BY author
;';
if (!preg_match('/^image_id IN/', $filter_clause))
{
// we use persistent_cache only for fetching lines filtered only by permissions
$cache_key = $persistent_cache->make_key('filter_author_rows'.$user['id'].$user['cache_update_time']);
if (!$persistent_cache->get($cache_key, $filter_rows))
{
$filter_rows = query2array($query);
$persistent_cache->set($cache_key, $filter_rows);
}
}
else
{
$filter_rows = query2array($query);
}
$author_names = array();
foreach ($filter_rows as $author)
{
$author_names[] = $author['author'];
}
$template->assign('AUTHORS', $filter_rows);
// 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']))
{
$filter_clause = get_clause_for_filter('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];
$query = '
SELECT
image_id,
date_available
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
;';
$dates = query2array($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]))
);
}
foreach ($counters as $key => $counter)
{
if (0 == $counter['counter'])
{
unset($counters[$key]);
}
}
$template->assign('DATE_POSTED', $counters);
// Custom date
$query = '
SELECT
DISTINCT id,
date_available as date
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
;';
$list_of_dates = array();
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result))
{
list($date_without_time) = explode(' ', $row['date']);
list($y, $m) = explode('-', $date_without_time);
@$list_of_dates[$y]['months'][$y.'-'.$m]['days'][$date_without_time]['count']++;
@$list_of_dates[$y]['months'][$y.'-'.$m]['count']++;
@$list_of_dates[$y]['count']++;
// Benchmark if better to put the label in another array rather than keep in this array
if (!isset($list_of_dates[$y]['months'][$y.'-'.$m]['days'][$date_without_time]['label']))
{
$list_of_dates[$y]['months'][$y.'-'.$m]['days'][$date_without_time]['label'] = format_date($row['date']);
}
if (!isset($list_of_dates[$y]['months'][$m]['label']))
{
$list_of_dates[$y]['months'][$y.'-'.$m]['label'] = $lang['month'][(int)$m].' '.$y;
}
if (!isset($list_of_dates[$y]['label']))
{
$list_of_dates[$y]['label'] = l10n('year %d', $y);
}
}
$template->assign('LIST_DATE_POSTED', $list_of_dates);
}
if (isset($my_search['fields']['added_by']))
{
$filter_clause = get_clause_for_filter('added_by');
$query = '
SELECT
COUNT(DISTINCT(id)) AS counter,
added_by AS added_by_id
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
GROUP BY added_by_id
ORDER BY counter DESC
;';
if (!preg_match('/^image_id IN/', $filter_clause))
{
// we use persistent_cache only for fetching lines filtered only by permissions
$cache_key = $persistent_cache->make_key('filter_added_by_rows'.$user['id'].$user['cache_update_time']);
if (!$persistent_cache->get($cache_key, $filter_rows))
{
$filter_rows = query2array($query);
$persistent_cache->set($cache_key, $filter_rows);
}
}
else
{
$filter_rows = query2array($query);
}
$added_by = $filter_rows;
$user_ids = array();
if (count($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']))
{
$filter_clause = get_clause_for_filter('filetypes');
// get all file extensions for this user in the gallery, whatever the current filters
$cache_key = $persistent_cache->make_key('file_exts'.$user['id'].$user['cache_update_time']);
if (!$persistent_cache->get($cache_key, $all_exts))
{
$query = '
SELECT
SUBSTRING_INDEX(path, ".", -1) AS ext,
COUNT(DISTINCT(id)) AS counter
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE 1=1'.$page['search_details']['forbidden'].'
GROUP BY ext
ORDER BY counter DESC
;';
$all_exts = query2array($query, 'ext', 'counter');
$persistent_cache->set($cache_key, $all_exts);
}
if (preg_match('/^image_id IN/', $filter_clause))
{
$query = '
SELECT
SUBSTRING_INDEX(path, ".", -1) AS ext,
COUNT(DISTINCT(id)) AS counter
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
GROUP BY ext
ORDER BY counter DESC
;';
$filtered_exts = query2array($query, 'ext', 'counter');
$exts = array();
foreach ($all_exts as $ext => $counter)
{
$exts[$ext] = $filtered_exts[$ext] ?? 0;
}
$template->assign('FILETYPES', $exts);
}
else
{
$template->assign('FILETYPES', $all_exts);
}
}
// For rating
if (isset($my_search['fields']['ratings']))
{
$filter_clause = get_clause_for_filter('ratings');
$cache_key = $persistent_cache->make_key('filter_ratings'.$user['id'].$user['cache_update_time']);
$set_persistent_cache = !preg_match('/^image_id IN/', $filter_clause) and !$persistent_cache->get($cache_key, $ratings);
if (!isset($ratings))
{
$query = '
SELECT
DISTINCT id,
rating_score
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause;
$filter_rows = query2array($query);
$ratings = array_fill(0, 6, 0);
foreach ($filter_rows as $row)
{
$r = 5;
if (!isset($row['rating_score']))
{
$r = 0;
}
else
{
for ($i=1; $i<=4; $i++)
{
if ($row['rating_score'] < $i)
{
$r = $i;
break;
}
}
}
$ratings[$r]++;
}
if ($set_persistent_cache)
{
// for this filter, we do not store in cache the $filter_rows : for a big gallery it may
// take more than 10MB. It is smarter to store in cache the result of the computation,
// which is just around 100 bytes.
$persistent_cache->set($cache_key, $ratings);
}
}
$template->assign('RATING', $ratings);
}
// For filesize
if (isset($my_search['fields']['filesize_min']) && isset($my_search['fields']['filesize_max']))
{
$filter_clause = get_clause_for_filter('filesize');
$filesizes = array();
$filesize = array();
$query = '
SELECT
DISTINCT id,
filesize
FROM '.IMAGES_TABLE.' AS i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
;';
$result = pwg_query($query);
while ($row = pwg_db_fetch_assoc($result))
{
@$filesizes[sprintf('%.1f', $row['filesize']/1024)]++;
}
if (empty($filesizes))
{ // arbitrary values, only used when no photos on the gallery
$filesizes = array(0, 1, 2, 5, 8, 15);
}
$unique_filesizes = array_keys($filesizes);
sort($unique_filesizes, SORT_NUMERIC);
$filesize['list'] = implode(',', $unique_filesizes);
$filesize['bounds'] = array(
'min' => $unique_filesizes[0],
'max' => end($unique_filesizes),
);
// warning: we will (hopefully) have smarter values for filters. The min/max of the
// current search won't always be the first/last values found. It's going to be a
// problem with this way to select selected values
$filesize['selected'] = array(
'min' => !empty($my_search['fields']['filesize_min']) ? sprintf('%.1f', $my_search['fields']['filesize_min']/1024) : $unique_filesizes[0],
'max' => !empty($my_search['fields']['filesize_max']) ? sprintf('%.1f', $my_search['fields']['filesize_max']/1024) : end($unique_filesizes),
);
$template->assign('FILESIZE', $filesize );
}
if (isset($my_search['fields']['ratios']))
{
$filter_clause = get_clause_for_filter('ratios');
$cache_key = $persistent_cache->make_key('filter_ratios'.$user['id'].$user['cache_update_time']);
$set_persistent_cache = !preg_match('/^image_id IN/', $filter_clause) and !$persistent_cache->get($cache_key, $ratios);
if (!isset($ratios))
{
$query = '
SELECT
DISTINCT id,
width,
height
FROM '.IMAGES_TABLE.' as i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
AND width IS NOT NULL
AND height IS NOT NULL
;';
$filter_rows = query2array($query);
$ratios = array(
'Portrait' => 0,
'square' => 0,
'Landscape' => 0,
'Panorama' => 0,
);
foreach ($filter_rows as $row)
{
$r = $row['width'] / $row['height'];
if ($r < 0.95)
{
$ratios['Portrait']++;
}
else if ($r >= 0.95 and $r <= 1.05)
{
$ratios['square']++;
}
else if ($r > 1.05 and $r < 2)
{
$ratios['Landscape']++;
}
else if ($r >= 2)
{
$ratios['Panorama']++;
}
}
if ($set_persistent_cache)
{
// for this filter, we do not store in cache the $filter_rows : for a big gallery it may
// take more than 10MB. It is smarter to store in cache the result of the computation,
// which is just around 100 bytes.
$persistent_cache->set($cache_key, $ratios);
}
}
$template->assign('RATIOS', $ratios);
}
if (isset($my_search['fields']['height_min']) and isset($my_search['fields']['height_max']))
{
$filter_clause = get_clause_for_filter('height');
$query = '
SELECT
height
FROM '.IMAGES_TABLE.' as i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
AND height IS NOT NULL
GROUP BY height
ORDER BY height ASC
;';
if (!preg_match('/^image_id IN/', $filter_clause))
{
// we use persistent_cache only for fetching lines filtered only by permissions
$cache_key = $persistent_cache->make_key('filter_height_rows'.$user['id'].$user['cache_update_time']);
if (!$persistent_cache->get($cache_key, $filter_rows))
{
$filter_rows = query2array($query, null, 'height');
$persistent_cache->set($cache_key, $filter_rows);
}
}
else
{
$filter_rows = query2array($query, null, 'height');
}
$heights = $filter_rows;
$height = array(
'list' => implode(',', $heights),
'bounds' => array(
'min' => $heights[0],
'max' => end($heights),
),
'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),
)
);
$template->assign('HEIGHT', $height);
}
if (isset($my_search['fields']['width_min']) and isset($my_search['fields']['width_max']))
{
$filter_clause = get_clause_for_filter('width');
$query = '
SELECT
width
FROM '.IMAGES_TABLE.' as i
JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON ic.image_id = i.id
WHERE '.$filter_clause.'
AND width IS NOT NULL
GROUP BY width
ORDER BY width ASC
;';
if (!preg_match('/^image_id IN/', $filter_clause))
{
// we use persistent_cache only for fetching lines filtered only by permissions
$cache_key = $persistent_cache->make_key('filter_width_rows'.$user['id'].$user['cache_update_time']);
if (!$persistent_cache->get($cache_key, $filter_rows))
{
$filter_rows = query2array($query, null, 'width');
$persistent_cache->set($cache_key, $filter_rows);
}
}
else
{
$filter_rows = query2array($query, null, 'width');
}
$widths = $filter_rows;
$width = array(
'list' => implode(',', $widths),
'bounds' => array(
'min' => $widths[0],
'max' => end($widths),
),
'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),
)
);
$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');
?>
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