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-rw-r--r--include/ws_functions.inc.php121
1 files changed, 121 insertions, 0 deletions
diff --git a/include/ws_functions.inc.php b/include/ws_functions.inc.php
index d685fb24c..61e8e1a01 100644
--- a/include/ws_functions.inc.php
+++ b/include/ws_functions.inc.php
@@ -2308,6 +2308,127 @@ SELECT id
update_global_rank();
}
+function ws_categories_move($params, &$service)
+{
+ global $conf, $page;
+
+ if (!is_admin() || is_adviser() )
+ {
+ return new PwgError(401, 'Access denied');
+ }
+
+ if (!$service->isPost())
+ {
+ return new PwgError(405, "This method requires HTTP POST");
+ }
+
+ if (empty($params['pwg_token']) or get_pwg_token() != $params['pwg_token'])
+ {
+ return new PwgError(403, 'Invalid security token');
+ }
+
+ $params['category_id'] = preg_split(
+ '/[\s,;\|]/',
+ $params['category_id'],
+ -1,
+ PREG_SPLIT_NO_EMPTY
+ );
+ $params['category_id'] = array_map('intval', $params['category_id']);
+
+ $category_ids = array();
+ foreach ($params['category_id'] as $category_id)
+ {
+ if ($category_id > 0)
+ {
+ array_push($category_ids, $category_id);
+ }
+ }
+
+ if (count($category_ids) == 0)
+ {
+ return new PwgError(403, 'Invalid category_id input parameter, no category to move');
+ }
+
+ // we can't move physical categories
+ $categories_in_db = array();
+
+ $query = '
+SELECT
+ id,
+ name,
+ dir
+ FROM '.CATEGORIES_TABLE.'
+ WHERE id IN ('.implode(',', $category_ids).')
+;';
+ $result = pwg_query($query);
+ while ($row = pwg_db_fetch_assoc($result))
+ {
+ $categories_in_db[$row['id']] = $row;
+ // we break on error at first physical category detected
+ if (!empty($row['dir']))
+ {
+ $row['name'] = strip_tags(
+ trigger_event(
+ 'render_category_name',
+ $row['name'],
+ 'ws_categories_move'
+ )
+ );
+
+ return new PwgError(
+ 403,
+ sprintf(
+ 'Category %s (%u) is not a virtual category, you cannot move it',
+ $row['name'],
+ $row['id']
+ )
+ );
+ }
+ }
+
+ if (count($categories_in_db) != count($category_ids))
+ {
+ $unknown_category_ids = array_diff($category_ids, array_keys($categories_in_db));
+
+ return new PwgError(
+ 403,
+ sprintf(
+ 'Category %u does not exist',
+ $unknown_category_ids[0]
+ )
+ );
+ }
+
+ // does this parent exists? This check should be made in the
+ // move_categories function, not here
+ //
+ // 0 as parent means "move categories at gallery root"
+ if (!is_numeric($params['parent']))
+ {
+ return new PwgError(403, 'Invalid parent input parameter');
+ }
+
+ if (0 != $params['parent']) {
+ $params['parent'] = intval($params['parent']);
+ $subcat_ids = get_subcat_ids(array($params['parent']));
+ if (count($subcat_ids) == 0)
+ {
+ return new PwgError(403, 'Unknown parent category id');
+ }
+ }
+
+ $page['infos'] = array();
+ $page['errors'] = array();
+ include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
+ move_categories($category_ids, $params['parent']);
+ invalidate_user_cache();
+
+ if (count($page['errors']) != 0)
+ {
+ return new PwgError(403, implode('; ', $page['errors']));
+ }
+}
+
function ws_logfile($string)
{
global $conf;