<?php
namespace app\admin\controller;
use app\watch\controller\Api;
use think\App;
use think\facade\Db;

class Xinlv extends Auth
{
    public function __construct(App $app) {
        parent::__construct($app);
        $this->api = new Api($this->app);
    }
    public function index(){

        $id = request()->get('id');
        if(empty($id)){
            $d = $this->api->community(1,10);
            if(!isset($d['objs'][0])) $this->error('没有添加设备');
            $id = isset($d['objs'][0]['_id'])?$d['objs'][0]['_id']:'';
        }
        if(request()->isAjax()){
            //分页参数
            $length = input('rows',10,'intval');   //每页条数
            $page = input('page',1,'intval');      //第几页
            $date = input('riqi','');
            $imei = input('imei','');
            $p = ['rows_per_page'=>$length,'page'=>$page];

            if($date){
               $p['time_begin'] = date('Ymd',strtotime($date));
            }
            if(!empty($imei)){
                $id = $imei;
            }
            $list = $this->api->deviceHeartRatData($id,$p);
            if(!$list['success']){
                $this->error($list['error_desc']);
            }
            $data = [];
            foreach ($list['objs'] as $k=>$v){
                $a = [
                    'id'=>$k+1,
                    'heartrate'=>$v['heartrate'],
                    'created_at'=>nDate($v['created_at']['$date']),
                ];
                $data[$k] = $a;
            }
            $result['page'] = $page;
            $result['total'] = $list['page']['page_count'];
            $result['records'] = $list['page']['total'];
            $result['rows'] = $data;
            return json($result);
        }else{
            $this->assign('id',$id);
            return $this->fetch();
        }
    }


}