<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        Schema::dropIfExists('audit_logs');
        Schema::create('audit_logs', function (Blueprint $table) {
            $table->id();
            $table->unsignedBigInteger('user_id')->nullable();
            $table->string('event'); // created, updated, deleted, price_override, login
            $table->string('auditable_type')->nullable();
            $table->unsignedBigInteger('auditable_id')->nullable();
            $table->json('old_values')->nullable();
            $table->json('new_values')->nullable();
            $table->text('metadata')->nullable(); // Additional info like "Price manually changed from X to Y"
            $table->string('ip_address')->nullable();
            $table->string('user_agent')->nullable();
            $table->timestamps();

            $table->foreign('user_id')->references('id')->on('users')->onDelete('set null');
        });
    }

    /**
     * Reverse the migrations.
     */
    public function down(): void
    {
        Schema::dropIfExists('audit_logs');
    }
};
