/**
* Discloses all values of the object that should be visible in the view layer.
*
* @param mixed $key
* @access public
* @return mixed
*/
public function disclose($key = null)
{
$this->_discloseAttr = array('sendMethod');
foreach ($this->_discloseNotEmpty as $attr) {
if (!empty($this->{$attr})) {
$this->_discloseAttr[] = $attr;
}
}
return parent::disclose($key);
}
/**
* Validate object
* @return bool
*/
protected function validate()
{
return count($this->details) > 0 && parent::validate();
}
/**
* Adopt the data from $self
* @param AbstractModel $self
* @return self
*/
protected function reload(AbstractModel $self)
{
$this->_initVars();
$this->extract($self->selfToArray(), false);
return $this;
}
/**
* Copy the contact
* @param array $filter
* @return self
*/
public function copy(array $filter = array())
{
return parent::copy(array('customerId'));
}