adding Projects feature (#85)

database/migrations/2024_01_01_235900_update_users_table.php

@@ -0,0 +1,27 @@
+<?php
+
+use App\Models\User;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->unsignedBigInteger('current_project_id')->nullable()->after('timezone');
+        });
+        User::query()->each(function (User $user) {
+            $project = $user->createDefaultProject();
+            $user->servers()->update(['project_id' => $project->id]);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->dropColumn('current_project_id');
+        });
+    }
+};