/**
* Function to allow overruling of transform for certain models
*
* @param \MUtil_Model_ModelAbstract $model Parent model
* @param \MUtil_Model_ModelAbstract $sub Sub model
* @param array $data The nested data rows
* @param array $join The join array
* @param string $name Name of sub model
* @param boolean $new True when loading a new item
* @param boolean $isPostData With post data, unselected multiOptions values are not set so should be added
*/
protected function transformLoadSubModel(\MUtil_Model_ModelAbstract $model, \MUtil_Model_ModelAbstract $sub, array &$data, array $join, $name, $new, $isPostData)
{
foreach ($data as $key => $row) {
// E.g. if loaded from a post
if (isset($row[$name])) {
$rows = $sub->processAfterLoad($row[$name], $new, $isPostData);
} elseif ($new) {
$rows = $sub->loadAllNew();
} else {
$filter = $sub->getFilter();
foreach ($join as $parent => $child) {
if (isset($row[$parent])) {
$filter[$child] = $row[$parent];
}
}
// If $filter is empty, treat as new
if (empty($filter)) {
$rows = $sub->loadAllNew();
} else {
$rows = $sub->load($filter);
}
}
$data[$key][$name] = $rows;
}
}
