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::create('media', function (Blueprint $table) {
            $table->uuid('id')->primary();
            $table->uuid('user_id'); // Who uploaded it
            $table->uuid('mediable_id')->nullable(); // The parent (Post, Profile, etc.)
            $table->string('mediable_type')->nullable();
            $table->string('disk')->default('r2');
            $table->string('file_path');
            $table->string('original_name');
            $table->string('mime_type');
            $table->unsignedBigInteger('size'); // in bytes
            $table->json('conversions')->nullable(); // Thumbnails, HLS playlists, etc.
            $table->string('status')->default('processing'); // processing, completed, failed
            $table->integer('order')->default(0);
            $table->json('meta')->nullable(); // Width, height, duration, etc.
            $table->timestamps();

            $table->index(['mediable_id', 'mediable_type']);
            $table->foreign('user_id')->references('id')->on('users')->cascadeOnDelete();
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('media');
    }
};