protected function _mapSubModelAnnotation(array $mappings, &$result, $result_key, $removeUnchanged, $property)
{
if ($mappings['sub_model']['collection']) {
$result[$result_key] = array();
if (is_array($this->{$property})) {
foreach ($this->{$property} as $k => $sub_model) {
$sub_model->injectGamineService($this->_gamineservice, $mappings['sub_model']['entity']);
$result[$result_key][$k] = $sub_model->toDataArray(false);
}
if (empty($result[$result_key])) {
$result[$result_key] = null;
} else {
if ($mappings['sub_model']['extract_mode'] == 'min') {
$pk = $this->_gamineservice->getPrimaryKeyProperty($mappings['sub_model']['entity']);
foreach ($result[$result_key] as $k => $res) {
$diff = array_key_exists($k, $this->_original_data) ? array_diff_assoc($this->_original_data[$result_key][$k], $res) : $res;
if (!count($diff)) {
$result[$result_key][$k] = array($pk => $res[$pk]);
} else {
if ($res[$pk]) {
$diff[$pk] = $res[$pk];
} else {
unset($diff[$pk]);
}
$result[$result_key][$k] = $diff;
}
}
}
}
}
} else {
$sub_model->injectGamineService($this->_gamineservice, $mappings['sub_model']['entity']);
$result[$result_key] = $this->{$property}->toDataArray();
if ($removeUnchanged && empty($result[$result_key])) {
unset($result[$result_key]);
}
}
}
