Merge MVC rewrite into master (#21)

* Just commit it all

* Require auth

* crap

* Update homepage

* Block AI scrapers

* Update cache update script

* Add dummy file

* Remove unnecessary lastfm config var

* Use withQueryParameters for LastFM API

* Fix embeds

* Update example env

* Smard

app/Models/GuestbookEntry.php

@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Http\Request;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class GuestbookEntry extends Model
+{
+    use HasFactory;
+    protected $table = "guestbook__entries";
+    protected $fillable = ['name', 'message'];
+
+    /**
+     * Creates a new guestbook entry.
+     *
+     * @param Request $request The HTTP POST request
+     * @return void
+     */
+    public static function insertGuestbookEntry(Request $request) {
+        $newEntry = new GuestbookEntry;
+        $newEntry->name = htmlspecialchars($request->get('name'));
+        $newEntry->message = htmlspecialchars($request->get('message'));
+        $newEntry->ip = $request->ip();
+        $newEntry->agent = $request->userAgent();
+        $newEntry->admin = auth()->check();
+        $newEntry->save();
+    }
+
+    public static function selectEntries() {
+        $entries = GuestbookEntry::orderBy('created_at', 'desc')->get();
+        return $entries;
+    }
+
+    public static function importGuestbookEntry(array $data) {
+        foreach ($data as $entry) {
+            $dt = new \DateTime('@' . $entry['timestamp']);
+            $newEntry = new GuestbookEntry;
+            $newEntry->name = $entry['name'];
+            $newEntry->ip = $entry['ip_address'];
+            $newEntry->agent = $entry['agent'];
+            $newEntry->admin = $entry['site_owner'];
+            $newEntry->message = $entry['message'];
+            $newEntry->created_at = $dt;
+            $newEntry->updated_at = $dt;
+            $newEntry->save();
+        }
+    }
+}