Initial commit: Backup der Webseiten
- zoesch.de - blitzkiste.net - gruene-hassberge (norbert.zoesch.de) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
This commit is contained in:
Felix Zösch
350
zoesch.de/galerie/include/ws_functions/pwg.php
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350
zoesch.de/galerie/include/ws_functions/pwg.php
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<?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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/**
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* API method
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* Returns a list of missing derivatives (not generated yet)
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* @param mixed[] $params
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* @option string types (optional)
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* @option int[] ids
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* @option int max_urls
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* @option int prev_page (optional)
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*/
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function ws_getMissingDerivatives($params, &$service)
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{
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global $conf;
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if (empty($params['types']))
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{
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$types = array_keys(ImageStdParams::get_defined_type_map());
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}
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else
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{
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$types = array_intersect(array_keys(ImageStdParams::get_defined_type_map()), $params['types']);
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if (count($types)==0)
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{
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return new PwgError(WS_ERR_INVALID_PARAM, "Invalid types");
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}
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}
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$max_urls = $params['max_urls'];
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$query = 'SELECT MAX(id)+1, COUNT(*) FROM '. IMAGES_TABLE .';';
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list($max_id, $image_count) = pwg_db_fetch_row(pwg_query($query));
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if (0 == $image_count)
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{
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return array();
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}
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$start_id = $params['prev_page'];
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if ($start_id<=0)
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{
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$start_id = $max_id;
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}
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$uid = '&b='.time();
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$conf['question_mark_in_urls'] = $conf['php_extension_in_urls'] = true;
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$conf['derivative_url_style'] = 2; //script
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$qlimit = min(5000, ceil(max($image_count/500, $max_urls/count($types))));
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$where_clauses = ws_std_image_sql_filter( $params, '' );
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$where_clauses[] = 'id<start_id';
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if (!empty($params['ids']))
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{
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$where_clauses[] = 'id IN ('.implode(',',$params['ids']).')';
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}
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$query_model = '
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SELECT id, path, representative_ext, width, height, rotation
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FROM '. IMAGES_TABLE .'
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WHERE '. implode(' AND ', $where_clauses) .'
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ORDER BY id DESC
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LIMIT '. $qlimit .'
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;';
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$urls = array();
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do
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{
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$result = pwg_query(str_replace('start_id', $start_id, $query_model));
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$is_last = pwg_db_num_rows($result) < $qlimit;
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while ($row=pwg_db_fetch_assoc($result))
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{
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$start_id = $row['id'];
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$src_image = new SrcImage($row);
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if ($src_image->is_mimetype())
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{
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continue;
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}
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foreach($types as $type)
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{
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$derivative = new DerivativeImage($type, $src_image);
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if ($type != $derivative->get_type())
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{
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continue;
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}
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if (@filemtime($derivative->get_path())===false)
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{
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$urls[] = $derivative->get_url().$uid;
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}
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}
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if (count($urls)>=$max_urls and !$is_last)
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{
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break;
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}
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}
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if ($is_last)
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{
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$start_id = 0;
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}
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} while (count($urls)<$max_urls and $start_id);
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$ret = array();
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if ($start_id)
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{
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$ret['next_page'] = $start_id;
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}
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$ret['urls'] = $urls;
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return $ret;
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}
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/**
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* API method
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* Returns Piwigo version
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* @param mixed[] $params
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*/
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function ws_getVersion($params, &$service)
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{
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return PHPWG_VERSION;
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}
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/**
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* API method
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* Returns general informations about the installation
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* @param mixed[] $params
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*/
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function ws_getInfos($params, &$service)
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{
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$infos['version'] = PHPWG_VERSION;
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$query = 'SELECT COUNT(*) FROM '.IMAGES_TABLE.';';
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list($infos['nb_elements']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.CATEGORIES_TABLE.';';
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list($infos['nb_categories']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.CATEGORIES_TABLE.' WHERE dir IS NULL;';
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list($infos['nb_virtual']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.CATEGORIES_TABLE.' WHERE dir IS NOT NULL;';
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list($infos['nb_physical']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.IMAGE_CATEGORY_TABLE.';';
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list($infos['nb_image_category']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.TAGS_TABLE.';';
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list($infos['nb_tags']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.IMAGE_TAG_TABLE.';';
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list($infos['nb_image_tag']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.USERS_TABLE.';';
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list($infos['nb_users']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.GROUPS_TABLE.';';
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list($infos['nb_groups']) = pwg_db_fetch_row(pwg_query($query));
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$query = 'SELECT COUNT(*) FROM '.COMMENTS_TABLE.';';
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list($infos['nb_comments']) = pwg_db_fetch_row(pwg_query($query));
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// first element
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if ($infos['nb_elements'] > 0)
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{
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$query = 'SELECT MIN(date_available) FROM '.IMAGES_TABLE.';';
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list($infos['first_date']) = pwg_db_fetch_row(pwg_query($query));
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}
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// unvalidated comments
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if ($infos['nb_comments'] > 0)
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{
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$query = 'SELECT COUNT(*) FROM '.COMMENTS_TABLE.' WHERE validated=\'false\';';
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list($infos['nb_unvalidated_comments']) = pwg_db_fetch_row(pwg_query($query));
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}
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foreach ($infos as $name => $value)
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{
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$output[] = array(
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'name' => $name,
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'value' => $value,
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);
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}
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return array('infos' => new PwgNamedArray($output, 'item'));
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}
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/**
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* API method
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* Adds images to the caddie
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* @param mixed[] $params
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* @option int[] image_id
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*/
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function ws_caddie_add($params, &$service)
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{
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global $user;
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$query = '
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SELECT id
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FROM '. IMAGES_TABLE .'
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LEFT JOIN '. CADDIE_TABLE .'
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ON id=element_id AND user_id='. $user['id'] .'
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WHERE id IN ('. implode(',',$params['image_id']) .')
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AND element_id IS NULL
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;';
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$result = array_from_query($query, 'id');
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$datas = array();
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foreach ($result as $id)
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{
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$datas[] = array(
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'element_id' => $id,
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'user_id' => $user['id'],
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);
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}
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if (count($datas))
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{
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mass_inserts(
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CADDIE_TABLE,
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array('element_id','user_id'),
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$datas
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);
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}
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return count($datas);
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}
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/**
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* API method
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* Deletes rates of an user
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* @param mixed[] $params
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* @option int user_id
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* @option string anonymous_id (optional)
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*/
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function ws_rates_delete($params, &$service)
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{
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$query = '
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DELETE FROM '. RATE_TABLE .'
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WHERE user_id='. $params['user_id'];
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if (!empty($params['anonymous_id']))
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{
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$query .= ' AND anonymous_id=\''.$params['anonymous_id'].'\'';
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}
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if (!empty($params['image_id']))
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{
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$query .= ' AND element_id='.$params['image_id'];
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}
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$changes = pwg_db_changes(pwg_query($query));
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if ($changes)
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{
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include_once(PHPWG_ROOT_PATH.'include/functions_rate.inc.php');
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update_rating_score();
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}
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return $changes;
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}
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/**
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* API method
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* Performs a login
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* @param mixed[] $params
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* @option string username
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* @option string password
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*/
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function ws_session_login($params, &$service)
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{
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if (try_log_user($params['username'], $params['password'], false))
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{
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return true;
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}
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return new PwgError(999, 'Invalid username/password');
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}
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/**
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* API method
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* Performs a logout
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* @param mixed[] $params
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*/
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function ws_session_logout($params, &$service)
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{
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if (!is_a_guest())
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{
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logout_user();
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}
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return true;
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}
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/**
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* API method
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* Returns info about the current user
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* @param mixed[] $params
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*/
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function ws_session_getStatus($params, &$service)
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{
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global $user, $conf;
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$res['username'] = is_a_guest() ? 'guest' : stripslashes($user['username']);
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foreach ( array('status', 'theme', 'language') as $k )
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{
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$res[$k] = $user[$k];
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}
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$res['pwg_token'] = get_pwg_token();
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$res['charset'] = get_pwg_charset();
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list($dbnow) = pwg_db_fetch_row(pwg_query('SELECT NOW();'));
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$res['current_datetime'] = $dbnow;
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$res['version'] = PHPWG_VERSION;
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$res['available_sizes'] = array_keys(ImageStdParams::get_defined_type_map());
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if (is_admin())
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{
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$res['upload_file_types'] = implode(
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',',
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array_unique(
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array_map(
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'strtolower',
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$conf['upload_form_all_types'] ? $conf['file_ext'] : $conf['picture_ext']
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)
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)
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);
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$res['upload_form_chunk_size'] = $conf['upload_form_chunk_size'];
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}
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return $res;
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}
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?>
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