Add settings page

app/Http/Controllers/OptionsController.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Helpers\Options;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+
+class OptionsController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Contracts\Foundation\Application|\Illuminate\Contracts\View\Factory|\Illuminate\Http\Response|\Illuminate\View\View
+     */
+    public function index()
+    {
+        $options = Options::all();
+
+
+        return view('dashboard.administration.positions')
+            ->with('options');
+    }
+
+   public function saveSettings(Request $request)
+   {
+       if (Auth::user()->hasPermission('admin.settings.edit'))
+       {
+           foreach($request->all() as $optionName => $option)
+           {
+               try
+               {
+                   if (Options::optionExists($option))
+                   {
+                       Options::changeOption($optionName, $option);
+                   }
+               }
+               catch(\Exception $ex)
+               {
+                   // Silently ignore, because the only way this would happen is if someone manipulates the page,
+                   // and obviously we can't save arbitrary option values even if the user has permission to do so.
+                   continue;
+               }
+           }
+
+           $request->session()->flash('success', 'Settings saved successfully!');
+       }
+       else
+       {
+           $request->session()->flash('error', 'You do not have permission to update this resource.');
+       }
+
+       return redirect()->back();
+   }
+}