protected function loadFromDatabase()
{
if (!isset($this->fields)) {
$this->fields = \CCatalogProduct::getByID($this->id);
if (is_array($this->fields)) {
if ($this->fields["MEASURE"] > 0) {
$this->fields["MEASURE"] = new ElementCatalogMeasure($this->fields["MEASURE"]);
}
$this->fields["STORE"] = new ElementCatalogStoreList(0);
} else {
$this->fields["STORE"] = new ElementCatalogStoreList(0);
}
}
return is_array($this->fields);
}
