/*
 * Copyright (C) 2017  Kevin Whitaker <eyecreate@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 */

#ifndef LOGININTERFACE_H
#define LOGININTERFACE_H

#include <Wt/WContainerWidget>
#include <Wt/WPushButton>
#include <Wt/WVBoxLayout>
#include <Wt/WHBoxLayout>
#include <Wt/WLineEdit>
#include <Wt/WText>
#include "../WebInterface.h"
#include <Wt/Dbo/Session>

class LoginInterface :  public Wt::WContainerWidget
{
public:
    LoginInterface(WebInterface* app);
    void checkSessionValidity();
    void createUser(Wt::Dbo::Session* session, std::string username, std::string rawPassword, bool isAdmin);
private:
    Wt::WPushButton* loginButton;
    Wt::WVBoxLayout* loginLayout;
    Wt::WContainerWidget* loginContainer;
    Wt::WHBoxLayout* usernameArea;
    Wt::WContainerWidget* usernameContainer;
    Wt::WHBoxLayout* passwordArea;
    Wt::WContainerWidget* passwordContainer;
    Wt::WLineEdit* usernameField;
    Wt::WLineEdit* passwordField;
    Wt::WText* loginMessage;
    WebInterface* app;
    void loginCheck();
    int getUserCount(Wt::Dbo::Session* session);
    User getUserForLoginCookie(Wt::Dbo::Session* session, std::string cookie);
    User getUserForLoginAuth(Wt::Dbo::Session* session, std::string username, std::string rawPassword);
    void setLocalCookieForUser(User user);
};

#endif // LOGININTERFACE_H