mirror of
https://github.com/Piwigo/Piwigo.git
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7620b47309
Administrator can decide to delete all photos (even those associated to another albums) or delete orphan photos or delete no photo at all.
408 lines
12 KiB
PHP
408 lines
12 KiB
PHP
<?php
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// +-----------------------------------------------------------------------+
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// | Piwigo - a PHP based photo gallery |
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// +-----------------------------------------------------------------------+
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// | Copyright(C) 2008-2016 Piwigo Team http://piwigo.org |
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// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
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// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
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// +-----------------------------------------------------------------------+
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// | This program is free software; you can redistribute it and/or modify |
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// | it under the terms of the GNU General Public License as published by |
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// | the Free Software Foundation |
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// | |
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// | This program is distributed in the hope that it will be useful, but |
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// | WITHOUT ANY WARRANTY; without even the implied warranty of |
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// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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// | General Public License for more details. |
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// | |
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// | You should have received a copy of the GNU General Public License |
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// | along with this program; if not, write to the Free Software |
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// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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// | USA. |
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// +-----------------------------------------------------------------------+
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if (!defined('PHPWG_ROOT_PATH'))
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{
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die('Hacking attempt!');
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}
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include_once(PHPWG_ROOT_PATH.'include/functions_mail.inc.php');
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// get_complete_dir returns the concatenation of get_site_url and
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// get_local_dir
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// Example : "pets > rex > 1_year_old" is on the the same site as the
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// Piwigo files and this category has 22 for identifier
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// get_complete_dir(22) returns "./galleries/pets/rex/1_year_old/"
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function get_complete_dir( $category_id )
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{
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return get_site_url($category_id).get_local_dir($category_id);
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}
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// get_local_dir returns an array with complete path without the site url
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// Example : "pets > rex > 1_year_old" is on the the same site as the
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// Piwigo files and this category has 22 for identifier
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// get_local_dir(22) returns "pets/rex/1_year_old/"
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function get_local_dir( $category_id )
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{
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global $page;
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$uppercats = '';
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$local_dir = '';
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if ( isset( $page['plain_structure'][$category_id]['uppercats'] ) )
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{
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$uppercats = $page['plain_structure'][$category_id]['uppercats'];
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}
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else
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{
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$query = 'SELECT uppercats';
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$query.= ' FROM '.CATEGORIES_TABLE.' WHERE id = '.$category_id;
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$query.= ';';
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$row = pwg_db_fetch_assoc( pwg_query( $query ) );
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$uppercats = $row['uppercats'];
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}
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$upper_array = explode( ',', $uppercats );
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$database_dirs = array();
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$query = 'SELECT id,dir';
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$query.= ' FROM '.CATEGORIES_TABLE.' WHERE id IN ('.$uppercats.')';
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$query.= ';';
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$result = pwg_query( $query );
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while( $row = pwg_db_fetch_assoc( $result ) )
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{
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$database_dirs[$row['id']] = $row['dir'];
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}
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foreach ($upper_array as $id)
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{
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$local_dir.= $database_dirs[$id].'/';
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}
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return $local_dir;
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}
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// retrieving the site url : "http://domain.com/gallery/" or
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// simply "./galleries/"
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function get_site_url($category_id)
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{
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global $page;
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$query = '
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SELECT galleries_url
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FROM '.SITES_TABLE.' AS s,'.CATEGORIES_TABLE.' AS c
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WHERE s.id = c.site_id
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AND c.id = '.$category_id.'
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;';
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$row = pwg_db_fetch_assoc(pwg_query($query));
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return $row['galleries_url'];
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}
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// +-----------------------------------------------------------------------+
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// | Check Access and exit when user status is not ok |
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// +-----------------------------------------------------------------------+
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check_status(ACCESS_ADMINISTRATOR);
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trigger_notify('loc_begin_cat_modify');
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//---------------------------------------------------------------- verification
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if ( !isset( $_GET['cat_id'] ) || !is_numeric( $_GET['cat_id'] ) )
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{
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trigger_error( 'missing cat_id param', E_USER_ERROR);
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}
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//--------------------------------------------------------- form criteria check
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if (isset($_POST['submit']))
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{
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$data = array(
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'id' => $_GET['cat_id'],
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'name' => @$_POST['name'],
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'comment' =>
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$conf['allow_html_descriptions'] ?
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@$_POST['comment'] : strip_tags(@$_POST['comment']),
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);
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if ($conf['activate_comments'])
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{
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$data['commentable'] = isset($_POST['commentable'])?$_POST['commentable']:'false';
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}
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single_update(
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CATEGORIES_TABLE,
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$data,
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array('id' => $data['id'])
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);
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if (isset($_POST['apply_commentable_on_sub']))
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{
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$subcats = get_subcat_ids(array('id' => $data['id']));
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$query = '
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UPDATE '.CATEGORIES_TABLE.'
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SET commentable = \''.$data['commentable'].'\'
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WHERE id IN ('.implode(',', $subcats).')
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;';
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pwg_query($query);
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}
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// retrieve cat infos before continuing (following updates are expensive)
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$cat_info = get_cat_info($_GET['cat_id']);
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if ($_POST['visible']=='true_sub')
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{
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set_cat_visible(array($_GET['cat_id']), true, true);
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}
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elseif ($cat_info['visible'] != get_boolean( $_POST['visible'] ) )
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{
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set_cat_visible(array($_GET['cat_id']), $_POST['visible']);
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}
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// in case the use moves his album to the gallery root, we force
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// $_POST['parent'] from 0 to null to be compared with
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// $cat_info['id_uppercat']
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if (empty($_POST['parent']))
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{
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$_POST['parent'] = null;
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}
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// only move virtual albums
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if (empty($cat_info['dir']) and $cat_info['id_uppercat'] != $_POST['parent'])
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{
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move_categories( array($_GET['cat_id']), $_POST['parent'] );
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}
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$_SESSION['page_infos'][] = l10n('Album updated successfully');
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$redirect = true;
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}
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if (isset($redirect))
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{
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redirect($admin_album_base_url.'-properties');
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}
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// nullable fields
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foreach (array('comment','dir','site_id', 'id_uppercat') as $nullable)
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{
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if (!isset($category[$nullable]))
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{
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$category[$nullable] = '';
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}
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}
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$category['is_virtual'] = empty($category['dir']) ? true : false;
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$query = 'SELECT DISTINCT category_id
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FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE category_id = '.$_GET['cat_id'].'
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LIMIT 1';
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$result = pwg_query($query);
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$category['has_images'] = pwg_db_num_rows($result)>0 ? true : false;
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// number of sub-categories
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$subcat_ids = get_subcat_ids(array($category['id']));
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$category['nb_subcats'] = count($subcat_ids) - 1;
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// total number of images under this category (including sub-categories)
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$query = '
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SELECT
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DISTINCT(image_id)
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FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE category_id IN ('.implode(',', $subcat_ids).')
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;';
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$image_ids_recursive = query2array($query, null, 'image_id');
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$category['nb_images_recursive'] = count($image_ids_recursive);
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// number of images that would become orphan on album deletion
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$category['nb_images_becoming_orphan'] = 0;
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$category['nb_images_associated_outside'] = 0;
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if ($category['nb_images_recursive'] > 0)
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{
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$query = '
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SELECT
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DISTINCT(image_id)
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FROM '.IMAGE_CATEGORY_TABLE.'
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WHERE category_id NOT IN ('.implode(',', $subcat_ids).')
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AND image_id IN ('.implode(',', $image_ids_recursive).')
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;';
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$image_ids_associated_outside = query2array($query, null, 'image_id');
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$category['nb_images_associated_outside'] = count($image_ids_associated_outside);
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$image_ids_becoming_orphan = array_diff($image_ids_recursive, $image_ids_associated_outside);
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$category['nb_images_becoming_orphan'] = count($image_ids_becoming_orphan);
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}
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// Navigation path
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$navigation = get_cat_display_name_cache(
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$category['uppercats'],
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get_root_url().'admin.php?page=album-'
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);
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$form_action = $admin_album_base_url.'-properties';
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//----------------------------------------------------- template initialization
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$template->set_filename( 'album_properties', 'cat_modify.tpl');
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$base_url = get_root_url().'admin.php?page=';
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$cat_list_url = $base_url.'cat_list';
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$self_url = $cat_list_url;
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if (!empty($category['id_uppercat']))
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{
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$self_url.= '&parent_id='.$category['id_uppercat'];
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}
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$template->assign(
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array(
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'CATEGORIES_NAV' => $navigation,
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'CAT_ID' => $category['id'],
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'CAT_NAME' => @htmlspecialchars($category['name']),
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'CAT_COMMENT' => @htmlspecialchars($category['comment']),
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'CAT_VISIBLE' => boolean_to_string($category['visible']),
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'U_JUMPTO' => make_index_url(
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array(
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'category' => $category
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)
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),
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'U_ADD_PHOTOS_ALBUM' => $base_url.'photos_add&album='.$category['id'],
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'U_CHILDREN' => $cat_list_url.'&parent_id='.$category['id'],
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'U_HELP' => get_root_url().'admin/popuphelp.php?page=cat_modify',
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'F_ACTION' => $form_action,
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)
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);
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if ($conf['activate_comments'])
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{
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$template->assign('CAT_COMMENTABLE', boolean_to_string($category['commentable']));
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}
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// manage album elements link
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if ($category['has_images'])
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{
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$template->assign(
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'U_MANAGE_ELEMENTS',
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$base_url.'batch_manager&filter=album-'.$category['id']
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);
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$query = '
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SELECT
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COUNT(image_id),
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MIN(DATE(date_available)),
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MAX(DATE(date_available))
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FROM '.IMAGES_TABLE.'
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JOIN '.IMAGE_CATEGORY_TABLE.' ON image_id = id
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WHERE category_id = '.$category['id'].'
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;';
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list($image_count, $min_date, $max_date) = pwg_db_fetch_row(pwg_query($query));
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if ($min_date == $max_date)
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{
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$intro = l10n(
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'This album contains %d photos, added on %s.',
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$image_count,
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format_date($min_date)
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);
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}
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else
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{
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$intro = l10n(
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'This album contains %d photos, added between %s and %s.',
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$image_count,
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format_date($min_date),
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format_date($max_date)
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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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$intro = l10n('This album contains no photo.');
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}
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// info for deletion
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$template->assign(
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array(
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'CATEGORY_FULLNAME' => trim(strip_tags($navigation)),
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'NB_SUBCATS' => $category['nb_subcats'],
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'NB_IMAGES_RECURSIVE' => $category['nb_images_recursive'],
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'NB_IMAGES_BECOMING_ORPHAN' => $category['nb_images_becoming_orphan'],
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'NB_IMAGES_ASSOCIATED_OUTSIDE' => $category['nb_images_associated_outside'],
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)
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);
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$intro.= '<br>'.l10n('Numeric identifier : %d', $category['id']);
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$template->assign(array(
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'INTRO' => $intro,
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'U_MANAGE_RANKS' => $base_url.'element_set_ranks&cat_id='.$category['id'],
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'CACHE_KEYS' => get_admin_client_cache_keys(array('categories')),
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));
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if ($category['is_virtual'])
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{
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$template->assign(
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array(
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'U_DELETE' => $self_url.'&delete='.$category['id'].'&pwg_token='.get_pwg_token(),
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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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$category['cat_full_dir'] = get_complete_dir($_GET['cat_id']);
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$template->assign(
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array(
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'CAT_FULL_DIR' => preg_replace('/\/$/', '', $category['cat_full_dir'])
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)
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);
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if ($conf['enable_synchronization'])
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{
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$template->assign(
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'U_SYNC',
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$base_url.'site_update&site=1&cat_id='.$category['id']
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);
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}
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}
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// representant management
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if ($category['has_images'] or !empty($category['representative_picture_id']))
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{
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$tpl_representant = array();
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// picture to display : the identified representant or the generic random
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// representant ?
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if (!empty($category['representative_picture_id']))
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{
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$tpl_representant['picture'] = get_category_representant_properties($category['representative_picture_id']);
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}
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// can the admin choose to set a new random representant ?
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$tpl_representant['ALLOW_SET_RANDOM'] = ($category['has_images']) ? true : false;
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// can the admin delete the current representant ?
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if (
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($category['has_images']
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and $conf['allow_random_representative'])
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or
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(!$category['has_images']
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and !empty($category['representative_picture_id'])))
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{
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$tpl_representant['ALLOW_DELETE'] = true;
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}
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$template->assign('representant', $tpl_representant);
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}
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if ($category['is_virtual'])
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{
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$template->assign('parent_category', empty($category['id_uppercat']) ? array() : array($category['id_uppercat']));
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}
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trigger_notify('loc_end_cat_modify');
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//----------------------------------------------------------- sending html code
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$template->assign_var_from_handle('ADMIN_CONTENT', 'album_properties');
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?>
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