<?php

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('duns', function (Blueprint $table): void {
            $table->id();
            $table->foreignId('election_id')->constrained()->cascadeOnDelete();
            $table->string('code', 20);
            $table->string('name');
            $table->timestamps();
            $table->softDeletes();

            $table->unique(['election_id', 'code']);
        });
    }

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