<?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::create('rooms', function (Blueprint $table) {
            $table->id();
            $table->foreignId('branch_id')->constrained()->onDelete('cascade')->comment('關聯分店');
            $table->unsignedTinyInteger('floor')->default(1)->comment('樓層'); // 可根據實際狀況決定預設值
            $table->enum('type',['unset', 'pc','svr'])->default('unset')->comment('包廂類別');
            $table->string('name')->comment('包廂名稱');
            $table->string('internal_ip')->nullable()->comment('內部 IP');
            $table->unsignedSmallInteger('port')->nullable()->comment('通訊 Port');
            $table->tinyInteger('is_online')->default(0)->comment('連線狀態');
            $table->enum('status', ['active', 'closed','fire', 'error'])->default('error')->comment('狀態'); // ：啟用中 / 已結束
            $table->dateTime('started_at')->nullable()->comment('開始時間');         // 
            $table->dateTime('ended_at')->nullable()->comment('結束時間'); // 
            $table->timestamps();
            // 👇 複合唯一鍵（分店 + 樓層 + 類型 + 包廂名稱）
            $table->unique(['branch_id', 'floor', 'type', 'name'], 'unique_room_name_per_branch_floor_type');
        });
    }

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