private static function parseInternal(XMLReader $reader, IDataGroup $group, $name = null)
{
/** @var IDataContainerManager */
$dataManager = $group->dataManager();
/** @var IDataGroupManager */
$groupManager = $group->groupManager();
while ($reader->read()) {
if ($reader->nodeType == XMLReader::ELEMENT) {
if ($name) {
//echo ' +1 '.$reader->name."\n";
$item = new DataGroup();
self::parseInternal($reader, $item, $reader->name);
$groupManager->add($name, $item);
$name = null;
//echo ' - '.$reader->name."\n";
} else {
$name = $reader->localName;
//echo ' +0 '.$name."\n";
}
} elseif ($reader->nodeType == XMLReader::TEXT) {
if ($name) {
$value = trim($reader->value);
if ($dataManager->has($name)) {
$prevValue = $dataManager->get($name);
if (!is_array($prevValue)) {
$prevValue = array($prevValue);
}
array_push($prevValue, $value);
$dataManager->set($name, $prevValue);
//echo 'add '.$name.' = '.$value."\n";
} else {
$dataManager->set($name, $value);
//echo 'new '.$name.' = '.$value."\n";
}
}
} elseif ($reader->nodeType == XMLReader::END_ELEMENT) {
if ($name) {
//echo ' - '.$name."\n";
$name = null;
} else {
break;
}
}
}
}
private static function putArgumentToPlace(IDataGroup $group, $names, $value)
{
$name = array_shift($names);
if (count($names)) {
// group
$index = (int) $name;
/** @var IDataGroup */
$item = null;
if ((string) $index == $name && $group instanceof IDataLevels) {
/** @var IDataLevelsManager */
$levelsManager = $group->levelsManager();
if ($levelsManager->has($index)) {
//echo " - level get($index) \r\n";
$item = $levelsManager->get($index);
} else {
//echo " - level new($index) \r\n";
$item = new DataGroup();
$levelsManager->set($index, $item);
}
} else {
/** @var IDataGroupManager */
$groupManager = $group->groupManager();
if ($groupManager->has($name)) {
//echo " - group get($name) \r\n";
$item = $groupManager->get($name);
} else {
//echo " - group new($name) \r\n";
$item = new DataGroup();
$groupManager->set($name, $item);
$item = $groupManager->get($name);
}
}
self::putArgumentToPlace($item, $names, $value);
} else {
// value
/** @var IDataContainerManager */
$dataManager = $group->dataManager();
//echo " - value new($name) \r\n";
$dataManager->set($name, $value);
}
}
