dark mode update

app/Http/Controllers/Admin/PagesController.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use App\Http\Controllers\Controller;
+use App\Http\Resources\PageCollection;
+use App\Http\Resources\PageResource;
+use App\Page;
+use Illuminate\Http\Request;
+
+class PagesController extends Controller
+{
+    /**
+     * Get all pages
+     *
+     * @return PageCollection
+     */
+    public function index()
+    {
+        return new PageCollection(
+            Page::all()
+        );
+    }
+
+    /**
+     * Get page resource
+     *
+     * @param $slug
+     * @return PageResource
+     */
+    public function show($slug)
+    {
+        return new PageResource(
+            Page::where('slug', $slug)->first()
+        );
+    }
+
+    /**
+     * Update page content
+     *
+     * @param Request $request
+     * @param $slug
+     * @return \Illuminate\Contracts\Routing\ResponseFactory|\Illuminate\Http\Response
+     */
+    public function update(Request $request, $slug) {
+        $page = Page::where('slug', $slug)->first();
+
+        $page->update([
+            $request->name => $request->value
+        ]);
+
+        return response('Done', 204);
+    }
+}