add landing pages for meetups

app/Console/Commands/Database/MigrateMeetupSlugs.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace App\Console\Commands\Database;
+
+use App\Models\Meetup;
+use Illuminate\Console\Command;
+
+class MigrateMeetupSlugs extends Command
+{
+    /**
+     * The name and signature of the console command.
+     * @var string
+     */
+    protected $signature = 'meetups:slugs';
+
+    /**
+     * The console command description.
+     * @var string
+     */
+    protected $description = 'Command description';
+
+    /**
+     * Execute the console command.
+     * @return int
+     */
+    public function handle()
+    {
+        foreach (Meetup::all() as $item) {
+            $item->slug = str($item->name)->slug('-', 'de');
+            $item->save();
+        }
+
+        return Command::SUCCESS;
+    }
+}