/**
* Method to get the data that should be injected in the form.
*
* @return mixed The data for the form.
*
* @since 1.6
*/
protected function loadFormData()
{
// Check the session for previously entered form data.
$data = User::getState('com_users.edit.user.data', array());
if (empty($data)) {
$data = $this->getItem();
}
// TODO: Maybe this can go into the parent model somehow?
// Trigger the data preparation event.
$results = Event::trigger('user.onContentPrepareData', array('com_users.profile', $data));
// Check for errors encountered while preparing the data.
if (count($results) && in_array(false, $results, true)) {
$this->setError(Event::getError());
}
return $data;
}
/**
* Method to get the registration form data.
*
* The base form data is loaded and then an event is fired
* for users plugins to extend the data.
*
* @return mixed Data object on success, false on failure.
* @since 1.6
*/
public function getData()
{
if ($this->data === null) {
$this->data = new stdClass();
$params = Component::params('com_users');
// Override the base user data with any data in the session.
$temp = (array) User::getState('com_users.registration.data', array());
foreach ($temp as $k => $v) {
$this->data->{$k} = $v;
}
// Get the groups the user should be added to after registration.
$this->data->groups = array();
// Get the default new user group, Registered if not specified.
$system = $params->get('new_usertype', 2);
$this->data->groups[] = $system;
// Unset the passwords.
unset($this->data->password1);
unset($this->data->password2);
// Trigger the data preparation event.
$results = Event::trigger('user.onContentPrepareData', array('com_users.registration', $this->data));
// Check for errors encountered while preparing the data.
if (count($results) && in_array(false, $results, true)) {
$this->setError(Event::getError());
$this->data = false;
}
}
return $this->data;
}
