<?php
class IndexController extends Zend_Controller_Action {
   public function init() {
   }

    public function indexAction() {
        $storage = new Zend_Auth_Storage_Session();
        $data = $storage->read();
        if(!$data){
            $this->_redirect('index/login');
         }
    }

    function loginAction() {
        $this->_helper->layout->disableLayout();
        Zend_Date_Cities::getCityList();
        $form = new App_Form_Login();
        $this->view->form = $form;
        $this->view->message = '';
                if ($this->_request->isPost()) {
                        Zend_Loader::loadClass('Zend_Filter_StripTags');
                        $filter = new Zend_Filter_StripTags();
                        $username = $filter->filter($this->_request->getPost('username'));
                        $password = $filter->filter($this->_request->getPost('password'));


                        if (empty($username)) {
                                $this->view->message = 'Please provide a username.';
                         } else {                                             // setup Zend_Auth adapter for a database table
                            Zend_Loader::loadClass('Zend_Auth_Adapter_DbTable');
                                $db = Zend_Db_Table::getDefaultAdapter();
                                $authAdapter = new Zend_Auth_Adapter_DbTable($db);
                                $authAdapter->setTableName('ourbank_userloginupdates');
                                $authAdapter->setIdentityColumn('login_name');
                                $authAdapter->setCredentialColumn('password');
                                $authAdapter->setIdentity($username);
                                $authAdapter->setCredential($password);
                                $auth = Zend_Auth::getInstance();
                                $result = $auth->authenticate($authAdapter);
                                if ($result->isValid()) {
                                    $data = $authAdapter->getResultRowObject(null, 'password');
                                    $auth->getStorage()->write($data);
                                    $userinfo = new App_Model_Users();
                                    $getresult= $userinfo->userinfo($username);
                                    foreach($getresult as $getdata) {
                                        $user_id = $getdata->user_id;
                                    }
                                   $sessionName = new Zend_Session_Namespace('Donorsafe');
                                   $sessionName->__set('primaryuserid',$username);
                                   $sessionName->primaryuserid;
                                    $this->_redirect('/index/index');
                                } else {
                                        $this->view->message = 'Login failed.';
                                    }
                            }
                    }
                $this->view->title = "Log in";
                $this->render();
    }



    public function logoutAction()
    {
        Zend_Session::destroy();
//         $storage = new Zend_Auth_Storage_Session();
//         $storage->clear();

        $this->_redirect('index/login');
    }


}