classes/user/form/ChangePasswordForm.inc.php

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<?php

//$Id$

import('form.Form');

class ChangePasswordForm extends Form {

   function ChangePasswordForm() {
      parent::Form('user/changePassword.tpl');
      $user =& Request::getUser();
      $site =& Request::getSite();

      // Validation checks for this form
      $this->addCheck(new FormValidatorCustom($this, 'oldPassword', 'required', 'user.profile.form.oldPasswordInvalid', create_function('$password,$username', 'return Validation::checkCredentials($username,$password);'), array($user->getUsername())));
      $this->addCheck(new FormValidatorLength($this, 'password', 'required', 'user.account.form.passwordLengthTooShort', '>=', $site->getMinPasswordLength()));
      $this->addCheck(new FormValidator($this, 'password', 'required', 'user.profile.form.newPasswordRequired'));
      $this->addCheck(new FormValidatorCustom($this, 'password', 'required', 'user.account.form.passwordsDoNotMatch', create_function('$password,$form', 'return $password == $form->getData(\'password2\');'), array(&$this)));
      $this->addCheck(new FormValidatorPost($this));
   }

   function display() {
      $user =& Request::getUser();
      $templateMgr =& TemplateManager::getManager();
      $site =& Request::getSite();
      $templateMgr->assign('minPasswordLength', $site->getMinPasswordLength());
      $templateMgr->assign('username', $user->getUsername());
      parent::display();
   }

   function readInputData() {
      $this->readUserVars(array('oldPassword', 'password', 'password2'));
   }

   function execute() {
      $user =& Request::getUser();

      if ($user->getAuthId()) {
         $authDao =& DAORegistry::getDAO('AuthSourceDAO');
         $auth =& $authDao->getPlugin($user->getAuthId());
      }

      if (isset($auth)) {
         $auth->doSetUserPassword($user->getUsername(), $this->getData('password'));
         $user->setPassword(Validation::encryptCredentials($user->getId(), Validation::generatePassword())); // Used for PW reset hash only
      } else {
         $user->setPassword(Validation::encryptCredentials($user->getUsername(), $this->getData('password')));
      }

      $userDao =& DAORegistry::getDAO('UserDAO');
      $userDao->updateObject($user);
   }
}

?>

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