function getUTax()
{
if (self::$u_tax_guid) {
$taxes = UnleashedAPI::get('Taxes');
if ($taxes) {
foreach ($taxes as $tax) {
if ($tax['Guid'] == self::$u_tax_guid) {
return $tax;
}
}
}
}
}
/**
* Precondition : hasUniqueField() is true and $this->owner->$ssField is set
*/
function getUObjectByUniqueField()
{
list($uField, $ssField) = $this->stat('unique_fields');
$uObjects = UnleashedAPI::get($this->stat('u_class'), array(lcfirst($uField) => $this->owner->{$ssField}));
if ($uObjects) {
foreach ($uObjects as $uObject) {
if ($uObject[$uField] == $this->owner->{$ssField}) {
return $uObject;
}
}
}
}
static function set_format($format)
{
if (in_array($format, self::$allowed_formats)) {
self::$format = $format;
}
}
