catch_nbfd_admin/catch/device/model/get/DeviceGet.php

<?php

namespace catchAdmin\device\model\get;

use catchAdmin\permissions\model\SysConfig;
use catchAdmin\system\model\SysDictData;
use think\facade\Db;

trait DeviceGet
{
    /**
     * 获取导入时间（文本）
     */
    public function getCreateAtAttr($value)
    {

        if ($value) {
            return date('Y-m-d H:i:s', $value);
        } else {
            return '';
        }
    }
    /**
     * 获取设备型号（文本）
     */
    public function getModelTextAttr($value)
    {

        $value = $this->model;
        return (new SysDictData())->getValueByCode('DeviceModel', $value) ?: '';
    }
    /**
     * 获取绑定物体（文本）
     */
    public function getBindNumberAttr($value)
    {

        $bid = $this->bind_id;
        return Db::table('vehicles')->where('id', $bid)->value('license_plate') ?: '';
    }
     /**
     * 获取导入用户（文本）
     */
    public function getCreatorUserAttr($value)
    {

        $uid = $this->creator_id;
        return Db::table('users')->where('id', $uid)->value('username') ?: '';
    }
    /**
     * 获取使用状态（文本）
     */
    public function getDeviceStateAttr($value)
    {
        if($this->bind_id){
            return 1;
        }else{
            return 0;
        }
    }
    /**
     * 获取部门名称（文本）
     */
    public function getDepartNameAttr()
    {
        $id = $this->getData('department_id');
        return Db::table('departments')->where('id', $id)->value('department_name');
    }
    /**
     * 获取定位模式（文本）
     */
    public function getLocModeTextAttr()
    {
        $code = $this->getData('loc_mode');
        if(!$code){
            return '未知';
        }
        return (new SysDictData())->getValueByCode('DeviceLocationMode', $code) ?: '';
    }
    /**
     * 获取告警原因（文本）
     */
    public function getAlarmReasonListAttr()
    {
        $alarm_list=[];
        $list=Db::table('alarm_records')->where('device_number', $this->imei)->where('state','start')->select();
        foreach($list as $val){
            $text=(new SysDictData())->getValueByCode('AlarmType', $val['alarm_reason']);
            $continue_time=time()-$val['start_time'];
            $hour=$continue_time/3600;
            $minute=($continue_time % 3600)/60;
            $second=($continue_time % 3600)%60;
            $continue_str=(int)$hour.'小时'.(int)$minute.'分'.$second.'秒';
            $item=array('value'=>$val['alarm_reason'],'text'=> $text,'start_time'=>date('Y-m-d H:i:s',$val['start_time']),'continue_time'=>$continue_str);
            $alarm_list[]=$item;
        }
       return $alarm_list;
    }
    /**
     * 获取告警状态文本
     */
    public function getAlarmStateTextAttr($value)
    {
      $alarm_state = $this->getData('alarm_state');
      return  $alarm_state ? '告警' : '正常';
    }
     /**
     * 获取在线状态文本
     */
    public function getNetStateAttr($value)
    {
      $online_time = $this->getData('online_time');
      $offline_intval = (new SysConfig())->getConfigValueBy('device_offline_interval','basic_config');
      if($online_time){
        $diff = time()-strtotime($online_time);
        if($diff - $offline_intval >= 0){
            $value = 1;
        }else{
            $value = 0;
        }
      }else{
          $value = 2;
      }
      return  $value;
    }
     /**
     * 电量
     */
    public function getBatteryLevelAttr($value)
    {
        $online_time = $this->getData('online_time');
       
        if($online_time==''){
            return '--';
        }elseif($value==0){
            return '<5';
        }
        return $value;   
    }

    /**
     * 获取在线状态图标
     */
    public function getStatusIconAttr($value)
    {
      $online_time = $this->getData('online_time');
      $offline_intval = (new SysConfig())->getConfigValueBy('device_offline_interval','basic_config');
      if($online_time){
        $diff = time()-strtotime($online_time);
        if($diff - $offline_intval >= 0){
            $value = 'offline';
        }else{
            $value = 'run';
        }
      }else{
          $value = 'unuse';
      }
      return  $value;
    }
    /**
     * 获取在线状态图标
     */
    public function getStatusTextAttr($value)
    {
      $online_time = $this->getData('online_time');
      $offline_intval = (new SysConfig())->getConfigValueBy('device_offline_interval','basic_config');
      if($online_time){
        $diff = time()-strtotime($online_time);
        if($diff - $offline_intval >= 0){
            $value = '离线';
        }else{
            $value = '在线';
        }
      }else{
          $value = '未使用';
      }
      return  $value;
    }

    /**
     * 获取在线时间
     */
    public function getLastOnlineTimeAttr()
    {
        $online_time = $this->getData('online_time');
        $wifi_online_time = $this->getData('wifi_online_time');
        if($online_time<$wifi_online_time){
            return $wifi_online_time;
        }else{
            return $online_time;
        }
       
    }
    
}