<?php

declare(strict_types=1);

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::create('states', function (Blueprint $table) {
            $table->id();
            $table->foreignId('country_id')->constrained()->cascadeOnDelete();
            $table->string('code')->nullable(); // State code (e.g., CA, NY, TX)
            $table->string('name'); // State/Province name (e.g., California, New York)
            $table->timestamps();

            $table->index(['country_id', 'code']);
            $table->index('country_id');
        });
    }

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