current state

database/migrations/2026_02_07_000001_create_user_favorites_table.php

@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up()
+    {
+        Schema::create('user_favorites', function (Blueprint $table) {
+            $table->bigIncrements('id');
+
+            $table->unsignedBigInteger('user_id');
+            $table->unsignedBigInteger('artwork_id');
+
+            $table->timestamp('created_at')->useCurrent();
+
+            $table->unique(['user_id', 'artwork_id'], 'uniq_user_artwork');
+            $table->index('artwork_id', 'idx_artwork');
+            $table->index(['user_id', 'created_at'], 'idx_user_created');
+
+            $table->foreign('user_id')->references('id')->on('users')->onDelete('cascade');
+            $table->foreign('artwork_id')->references('id')->on('artworks')->onDelete('cascade');
+        });
+    }
+
+    public function down()
+    {
+        Schema::dropIfExists('user_favorites');
+    }
+};