<?php

namespace App\Service;

use App\Commons\Log;
use App\Constants\LogLabel;
use App\Model\SpeakerDevic;
use App\Model\Store;
use Hyperf\Di\Annotation\Inject;
use Hyperf\Utils\ApplicationContext;
use App\TaskWorker\AliIotTask;

class DeviceServiceImp implements DeviceServiceInterFace
{
    /**
     * @Inject
     * @var Log
     */
    protected $log;

    /**
     * @Inject
     * @var IOTServiceInterface
     */
    protected $IOTService;

    /**
     * 获取绑定列表
     * @param $store_id
     * @return \Hyperf\Database\Model\Builder[]|\Hyperf\Database\Model\Collection
     */
    public function getListByStoreId($store_id)
    {
        return SpeakerDevic::query()->where(['store_id' => $store_id])->get();
    }

    /**
     * 绑定
     * @param $dev_name
     * @param $store_id
     * @return SpeakerDevic|null
     * @throws \Throwable
     */
    public function bindByStoreId($dev_name, $store_id)
    {
        $sd = null;

        if ($this->checkDeviceEnable($dev_name)) {
            return $sd;
        }

        try {

            // 获取市场ID
            $market_id = Store::query()->where(['id' => $store_id])->value('market_id');

            $sd = new SpeakerDevic;
            $sd->store_id = $store_id;
            $sd->device_name = $dev_name;
            $sd->market_id = $market_id;
            $sd->bind_time = time();
            $sd->saveOrFail();
        } catch (Exception $e) {
            $this->log->event(LogLabel::DEVICE_LOG, ['msg' => '绑定设备异常：'.$e->getMessage()]);
        }
        return $sd;
    }

    /**
     * 解绑
     * @param $bind_id
     * @return int
     */
    public function unbindById($bind_id)
    {
        return SpeakerDevic::destroy($bind_id);
    }

    /**
     * 发布语音消息
     * @param $store_id
     * @param $msg
     */
    public function pubMsgToStoreByDevName($dev_name, $msg)
    {
        return $this->IOTService->pub($dev_name, $msg);
    }

    /**
     * 当前设备是否已经被绑定
     * @param $dev_name
     * @return bool
     */
    protected function checkDeviceEnable($dev_name)
    {
        return SpeakerDevic::query()->where(['device_name' => $dev_name])->exists();
    }

}