Cachet/app/controllers/DashboardController.php

<?php

class DashboardController extends Controller {
    /**
     * Shows the dashboard view.
     * @return \Illuminate\View\View
     */
    public function showDashboard() {
        return View::make('dashboard.index');
    }

    /**
     * Shows the metrics view.
     * @return \Illuminate\View\View
     */
    public function showMetrics() {
        return View::make('dashboard.metrics')->with([
            'pageTitle' => 'Metrics - Dashboard'
        ]);
    }

    /**
     * Shows the notifications view.
     * @return \Illuminate\View\View
     */
    public function showNotifications() {
        return View::make('dashboard.notifications')->with([
            'pageTitle' => 'Notifications - Dashboard'
        ]);
    }
}