/**
* find all item ids in the index of $index_id.
* if $recursive_item is given.
* @param integer $index_id index id to export
* @param integer $index_id user id to export
* @param boolean $recursive_item true(recursive) or false(not recursive)
* @return array integer item id(s)
*/
function xoonips_get_all_item_ids_to_export($index_id, $uid, $recursive_item = false)
{
$ids = array();
$tmp_idx = array($index_id);
while (count($tmp_idx) > 0) {
$i = array_shift($tmp_idx);
$index_item_link_handler =& xoonips_getormhandler('xoonips', 'index_item_link');
$index_item_links = $index_item_link_handler->getByIndexId($i, $uid);
foreach ($index_item_links as $link) {
$ids[] = $link->get('item_id');
}
if (!$recursive_item) {
return $ids;
}
$child = array();
$res = xnp_get_indexes($_SESSION['XNPSID'], $i, array(), $child);
if ($res == RES_OK) {
foreach ($child as $c) {
array_push($tmp_idx, $c['item_id']);
}
}
}
return $ids;
}
function xoonipsGetTopIndex($xid)
{
global $xnpsid;
$index = array();
$result = xnp_get_index($xnpsid, $xid, $index);
if ($result != RES_OK) {
return 0;
}
$indexes = array();
$criteria = array();
$result = xnp_get_indexes($xnpsid, IID_ROOT, $criteria, $indexes);
if ($result != RES_OK) {
return 0;
}
foreach ($indexes as $key => $val) {
if ($index['open_level'] == $val['open_level']) {
if ($index['open_level'] == OL_PUBLIC || $index['open_level'] == OL_GROUP_ONLY && $index['owner_gid'] == $val['owner_gid'] || $index['open_level'] == OL_PRIVATE && $index['owner_uid'] == $val['owner_uid']) {
return $val['item_id'];
}
}
}
return 0;
}
/**
* Importing indexes to a index that is specified by $parent_index_id.
* Associations of pseudo ID and Real index ID are sotred to $id_table.
*
* @param parent_index_id index_id that indexes is imported to.
* @param $indexes array of index information to be imported.
* $indexes = array(
* array( 'titles' => array( TITLE1, TITLE2, ... )
* 'parent_id' => pseudo id of parent index
* 'item_id' => pseudo id of own index
* 'child' => array( [0] => array( 'titles' => ..., 'parent_id' => ..., 'child' => ....)
* [1] => array( same above ),
* ....
* )
* ),
* array( 'titles' => array( TITLE1, TITLE2, ... )
* same above ... ),
* ...
* );
* @param id_table reference of associative array for output( [pseudo id] => [real index id] )
* @return no return value.
*/
function _xoonips_import_index($parent_index_id, &$indexes, &$id_table)
{
$xnpsid = $_SESSION['XNPSID'];
$lengths = xnpGetColumnLengths('xoonips_item_title');
$unicode =& xoonips_getutility('unicode');
foreach ($indexes as $index) {
foreach ($index['titles'] as $k => $title) {
list($index['titles'][$k], $dummy) = xnpTrimString($unicode->decode_utf8($title, xoonips_get_server_charset(), 'h'), $lengths['title'], 'UTF-8');
}
$child = array();
// numbers of same index name
$cnt = 0;
$index_id = 0;
if (xnp_get_indexes($xnpsid, $parent_index_id, array(), $child) == RES_OK) {
foreach ($child as $i) {
$diff = array_diff($i['titles'], $index['titles']);
if (empty($diff)) {
// true if $index have only same names of $i ( $i['titles'] == $index['titles'] )
$cnt++;
$index_id = $i['item_id'];
}
}
}
if ($cnt == 1) {
$id_table[$index['index_id']] = $index_id;
} else {
$insert_index = array();
$insert_index['titles'] = $index['titles'];
$insert_index['parent_index_id'] = $parent_index_id;
$result = xnp_insert_index($xnpsid, $insert_index, $index_id);
if ($result != RES_OK) {
break;
}
$id_table[$index['index_id']] = $index_id;
// record event log
$mydirname = basename(dirname(__DIR__));
$event_handler =& xoonips_getormhandler('xoonips', 'event_log');
$event_handler->recordInsertIndexEvent($index_id);
}
if (array_key_exists('child', $index)) {
_xoonips_import_index($index_id, $index['child'], $id_table);
}
}
}
