Add dashboard widgets

app/Http/Controllers/DashboardController.php

@@ -3,13 +3,29 @@
 namespace App\Http\Controllers;
 
 use Illuminate\Http\Request;
+use App\Vacancy;
+use App\User;
+use App\Ban;
+use App\Application;
 
 class DashboardController extends Controller
 {
 
     public function index()
     {
-        return view('dashboard.dashboard');
+        $totalPeerReview = Application::where('applicationStatus', 'STAGE_PEERAPPROVAL')->get()->count();
+        $totalNewApplications = Application::where('applicationStatus', 'STAGE_SUBMITTED')->get()->count();
+        $totalDenied = Application::where('applicationStatus', 'DENIED')->get()->count();
+
+        return view('dashboard.dashboard')
+            ->with([
+              'vacancies' => Vacancy::all(),
+              'totalUserCount' => User::all()->count(),
+              'totalDenied' => $totalDenied,
+              'totalPeerReview' => $totalPeerReview,
+              'totalNewApplications' => $totalNewApplications
+            ]);
+
     }
 
 }