/**
* Add a model to a collection
*
* @param \Model $objModel
* @param \Model\Collection|null $objCollection
*
* @return \Model\Collection|null
*/
public static function addModelToCollection(\Model $objModel, \Model\Collection $objCollection = null)
{
$arrRegistered = array();
if ($objCollection !== null) {
while ($objCollection->next()) {
if ($objCollection->getTable() !== $objModel->getTable) {
return $objCollection;
}
$intId = $objCollection->{$objModel::getPk()};
$arrRegistered[$intId] = $objCollection->current();
}
}
$arrRegistered[$objModel->{$objModel::getPk()}] = $objModel;
return static::createCollection(array_filter(array_values($arrRegistered)), $objModel->getTable());
}