static function getDocumentID($args)
{
$button_id = $args["button_id"];
if (!is_null(self::$current_doc_id) && self::$current_button_id == $button_id) {
return self::$current_doc_id;
}
if (self::$doNext == false) {
foreach (self::$documentArray as $index => $ids) {
foreach ($ids as $doc_button_id => $doc_vars) {
if ($doc_button_id == $button_id) {
if (!$doc_vars["done"]) {
return $doc_vars["document_id"];
}
}
}
}
}
// if not found in documentarray make a new one
$loaded = self::$loadedButtons;
end($loaded);
$i = 0;
foreach ($loaded as $btn_id) {
if ($btn_id == $button_id) {
$i++;
}
}
$i--;
// minus the current added button..
//$index = key($loaded); // find last index
if ($i == 0) {
$document_id = $button_id;
} else {
$document_id = $button_id . "_" . $i;
}
self::$doNext = false;
self::$current_doc_id = $document_id;
self::$current_button_id = $button_id;
return $document_id;
}
