module.exports = function (app, sql, app_cfg, passport, auth) {

  // get index
  app.get('/', function (req, res) {
    sql.db_list_wachen(function (data) {
      var data_wachen = data
      sql.db_list_traeger(function (data) {
        var data_traeger = data
        sql.db_list_kreis(function (data) {
          var data_kreis = data
          res.render('home', {
            title: 'Startseite',
            list_wache: data_wachen,
            list_traeger: data_traeger,
            list_kreis: data_kreis,
            user: req.user
          });
        });
      });
    });
  });

  // get /waip
  app.get('/waip', function (req, res) {
    res.redirect('/waip/0');
  });

  // get /waip/<wachennummer>
  // TODO: Abstruz bei unbekannter/falscher Wachennummer
  app.get('/waip/:wachen_id', function (req, res, next) {
    var parmeter_id = req.params.wachen_id;
    sql.db_wache_vorhanden(parmeter_id, function (result) {
      if (result) {
        res.render('waip', {
          title: 'Alarmmonitor',
          wachen_id: parmeter_id,
          data_wache: ' ' + result.name,
          app_id: app_cfg.global.app_id,
          user: req.user
        });
      } else {
        var err = new Error('Wache ' + parmeter_id + ' nicht vorhanden');
        err.status = 404;
        next(err);
      }
    });
  });


  // get /ueber
  app.get('/ueber', function (req, res) {
    res.render('ueber', {
      title: 'Über',
      user: req.user
    });
  });

  // get /uhr
  app.get('/test_clock', function (req, res) {
    res.render('test_clock', {
      title: 'Test Uhr',
      user: req.user
    });
  });

  // get /test_tableau
  app.get('/test_tableau', function (req, res) {
    res.render('test_wachalarm', {
      title: 'Test Wachalarm',
      user: req.user
    });
  });

  // get /show_active_user
  app.get('/show_active_user', auth.ensureAuthenticated, function (req, res) {
    sql.db_get_active_clients(function (data) {
      res.render('show_active_user', {
        title: 'Verbundene PCs/Benutzer',
        user: req.user,
        dataSet: data
      });
    });
  });

  // get /show_active_waip
  app.get('/show_active_waip', auth.ensureAuthenticated, function (req, res) {
    sql.db_get_active_waips(function (data) {
      res.render('show_active_waip', {
        title: 'Akutelle Einsätze',
        user: req.user,
        dataSet: data
      });
    });
  });

  // get /show_log
  app.get('/show_log', auth.ensureAuthenticated, function (req, res) {
    sql.db_get_log(function (data) {
      res.render('show_log', {
        title: 'Log-Datei',
        user: req.user,
        dataSet: data
      });
    });
  });

  // get /edit_users
  app.get('/edit_users', auth.ensureAuthenticated, function (req, res) {
    sql.db_get_users(function (data) {
      res.render('edit_users', {
        title: 'Benutzer und Rechte verwalten',
        user: req.user,
        dataSet: data
      });
    });
  });

  // get /login
  app.get('/login', function (req, res) {
    res.render('login', {
      title: 'Login',
      user: req.user
    });
  });

  app.post('/login', passport.authenticate('local', {
    failureRedirect: '/login'
  }), function (req, res) {
    res.redirect('/');
  });

  app.post('/logout', function (req, res) {
    req.session.destroy(function (err) {
      res.redirect('/');
    })
  });

  // catch 404 and forward to error handler
  app.use(function (req, res, next) {
    var err = new Error('Not Found');
    err.status = 404;
    next(err);
  });

  // error handler
  app.use(function (err, req, res, next) {
    // set locals, only providing error in development
    res.locals.message = err.message;
    res.locals.error = req.app.get('env') === 'development' ? err : {};
    // render the error page
    res.status(err.status || 500);
    res.render('error', {
      user: req.user
    });
  });

};