<?php

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

return new class extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('devices', function (Blueprint $table) {
            $table->id();
            $table->string('name')->comment('设备名称');
            $table->string('sn')->comment('设备唯一编码');
            $table->string('powered_by')->nullable()->comment('厂家');
            $table->string('model_sn')->nullable()->comment('型号');
            $table->unsignedTinyInteger('type')->comment('类型: 1 监控设备, 2 土壤设备, 3 水质设备, 4 气象设备');
            $table->unsignedTinyInteger('state')->default(2)->comment('状态: 0 禁用, 1 在线, 2 离线, 3 故障');
            $table->text('extends')->nullable()->comment('扩展信息');
            $table->unsignedTinyInteger('is_recommend')->default(0)->comment('推荐开关');
            $table->unsignedTinyInteger('is_enable')->default(1)->comment('显示开关');
            $table->unsignedInteger('sort')->default(0)->comment('排序');
            $table->timestamps();
        });
    }

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