/**
* loginAction
* @author Thomas Schedler <*****@*****.**>
*/
public function loginAction()
{
$this->loadTheme();
$this->setTranslate();
$objAuth = Zend_Auth::getInstance();
if ($objAuth->hasIdentity()) {
$this->_redirect($this->getRequest()->getParam('re', '/'));
} else {
$this->view->strErrMessage = '';
$this->view->strErrUsername = '';
$this->view->strErrPassword = '';
if ($this->_request->isPost()) {
/**
* data from the user
* strip all HTML and PHP tags from the data
*/
$objFilter = new Zend_Filter_StripTags();
$username = $objFilter->filter($this->_request->getPost('username'));
$password = md5($objFilter->filter($this->_request->getPost('password')));
if (empty($username)) {
$this->view->strErrUsername = $this->core->translate->_('Please_enter_username');
} else {
$this->core = Zend_Registry::get('Core');
/**
* setup Zend_Auth for authentication
*/
if (ClientHelper::get('Authentication')->isActive() == true) {
$objAuthAdapter = ClientHelper::get('Authentication')->getAdapter();
} else {
$objAuthAdapter = new Zend_Auth_Adapter_DbTable($this->core->dbh);
$objAuthAdapter->setTableName('users');
$objAuthAdapter->setIdentityColumn('username');
$objAuthAdapter->setCredentialColumn('password');
}
/**
* set the input credential values to authenticate against
*/
$objAuthAdapter->setIdentity($username);
$objAuthAdapter->setCredential($password);
/**
* do the authentication
*/
$result = $objAuth->authenticate($objAuthAdapter);
switch ($result->getCode()) {
case Zend_Auth_Result::FAILURE_IDENTITY_NOT_FOUND:
/**
* do stuff for nonexistent identity
*/
$this->view->strErrUsername = $this->core->translate->_('Username_not_found');
break;
case Zend_Auth_Result::FAILURE_CREDENTIAL_INVALID:
/**
* do stuff for invalid credential
*/
$this->view->strErrPassword = $this->core->translate->_('Wrong_password');
break;
case Zend_Auth_Result::SUCCESS:
if (ClientHelper::get('Authentication')->isActive() == true) {
$objUserData = ClientHelper::get('Authentication')->getUserData();
$objUserRoleProvider = ClientHelper::get('Authentication')->getUserRoleProvider();
} else {
/**
* store database row to auth's storage system but not the password
*/
$objUserData = $objAuthAdapter->getResultRowObject(array('id', 'idLanguages', 'username', 'fname', 'sname'));
$objUserData->languageId = $objUserData->idLanguages;
unset($objUserData->idLanguages);
$objUserRoleProvider = new RoleProvider();
$arrUserGroups = $this->getModelUsers()->getUserGroups($objUserData->id);
if (count($arrUserGroups) > 0) {
foreach ($arrUserGroups as $objUserGroup) {
$objUserRoleProvider->addRole(new Zend_Acl_Role($objUserGroup->key), $objUserGroup->key);
}
}
}
$objSecurity = new Security();
$objSecurity->setRoleProvider($objUserRoleProvider);
$objSecurity->buildAcl($this->getModelUsers());
Security::save($objSecurity);
$objUserData->languageCode = null;
$arrLanguages = $this->core->zooConfig->languages->language->toArray();
foreach ($arrLanguages as $arrLanguage) {
if ($arrLanguage['id'] == $objUserData->languageId) {
$objUserData->languageCode = $arrLanguage['code'];
break;
}
}
if ($objUserData->languageCode === null) {
$objUserData->languageId = $this->core->zooConfig->languages->default->id;
$objUserData->languageCode = $this->core->zooConfig->languages->default->code;
}
$objAuth->getStorage()->write($objUserData);
$this->_redirect($this->getRequest()->getParam('re', '/'));
break;
default:
/**
* do stuff for other failure
*/
$this->view->strErrMessage = $this->core->translate->_('Login_failed');
break;
}
}
}
}
$this->view->setScriptPath(GLOBAL_ROOT_PATH . 'public/website/themes/' . $this->objTheme->path . '/');
$this->renderScript('login.php');
}
