function get_reverse_id($file_id)
{
if (file_exists(FILE_REVERSE_DB_PATH)) {
if (!($id = dba_open(FILE_REVERSE_DB_PATH, "wd", FILEDB_HANDLER))) {
return ERROR;
}
} else {
if (!($id = dba_open(FILE_REVERSE_DB_PATH, "c", FILEDB_HANDLER))) {
return ERROR;
}
}
do {
$key = genUniqueId();
} while (dba_exists($key, $id));
dba_replace($key, $file_id, $id);
dba_close($id);
return $key;
}
public function array_commit()
{
foreach ($this->set_array_items as $item) {
$file_db_list_key = $this->file_id . "-" . $item;
$item_list_str = get_string($file_db_list_key);
if ($item_list_str == ERROR) {
$item_list_str = "";
}
for ($cnt = 0; $cnt < count($this->set_array_confs[$item]); $cnt++) {
$confs = $this->set_array_confs[$item][$cnt];
do {
$array_conf_id = genUniqueId();
$b_exists = is_exists_key($array_conf_id);
if ($b_exists == ERROR) {
break;
}
} while ($b_exists);
if ($b_exists == ERROR) {
return ERROR;
}
$line = "";
foreach ($confs as $key => $value) {
if ($line != "") {
$line .= ",";
}
$line .= $key . "=" . $value;
}
replace_string($array_conf_id, $line);
if ($item_list_str != "") {
$item_list_str .= ",";
}
$item_list_str .= $array_conf_id;
}
replace_string($file_db_list_key, $item_list_str);
}
$set_array_items = array();
$set_array_confs = array();
return NOERR;
}