<?php

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

/**
 * PRC-1143 — konsolide şema: `chat_blocks` tablosunun TAM tanımı (tek dosya).
 */
return new class extends Migration
{
    public function up(): void
    {
        Schema::create('chat_blocks', function (Blueprint $t) {
            $t->id();
            $t->string('visitor_id', 255);
            $t->string('reason', 255)->nullable();
            $t->unsignedBigInteger('blocked_by')->nullable();
            $t->timestamp('created_at')->nullable();
            $t->timestamp('updated_at')->nullable();
            $t->unique('visitor_id', 'chat_blocks_visitor_id_unique');
        });
    }

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