/**
* The place to check if the data set in the snippet is valid
* to generate the snippet.
*
* When invalid data should result in an error, you can throw it
* here but you can also perform the check in the
* checkRegistryRequestsAnswers() function from the
* {@see \MUtil_Registry_TargetInterface}.
*
* @return boolean
*/
public function hasHtmlOutput()
{
if (!($this->user->hasAllowedRole() && $this->user->canSetPassword())) {
$this->addMessage($this->getNotAllowedMessage());
return false;
}
return parent::hasHtmlOutput();
}
/**
* Return true if a password reset key can be created.
*
* Returns the setting for the definition whan no user is passed, otherwise
* returns the answer for this specific user.
*
* @param \Gems_User_User $user Optional, the user whose password might change
* @return boolean
*/
public function canResetPassword(\Gems_User_User $user = null)
{
if ($user) {
// Depends on the user.
if ($user->hasEmailAddress() && $user->canSetPassword()) {
$email = $user->getEmailAddress();
if (empty($email)) {
return false;
} else {
return true;
}
}
} else {
return true;
}
}