Waterlevel.php
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<?php
namespace app\api\controller\reservoir\rain;
use app\common\controller\Api;
use think\Request;
use think\Db;
/**
* Class Waterlevel
* @package app\api\controller
*/
class Waterlevel extends Api{
protected $noNeedLogin = '*';
protected $noNeedRight = '*';
public function _initialize()
{
parent::_initialize();
$this->model = new \app\admin\model\reservoir\rain\Waterlevel;
}
/**
* 根据id获取水库最新一条水库信息
*/
public function getLast($id=null){
//水库id
$res = $this->model
->alias('l')
->join('reservoir_list r','r.id=l.reservoir_id')
->where('l.reservoir_id','=',$id)
->order('l.createtime desc')
->field('FROM_UNIXTIME(l.createtime) as createtime,l.water_level,l.storage_level,r.name as reservoir_name')
->find();
$this->success('获取成功',$res);
}
public function getList(){
$id = input('get.id');
$page = input('get.page')?:1;
$limit = input('get.limit')?:8;
$starttime = strtotime(input('get.starttime'));
$endtime = strtotime(input('get.endtime'));
if($starttime && $endtime){
$res = $this->model->where('reservoir_id','=',$id)->where('createtime','>=',$starttime)->where('createtime','<=',$endtime)->order('createtime desc')->page($page,$limit)->select();
}
else {
$res = $this->model->where('reservoir_id', '=', $id)->order('createtime desc')->page($page, $limit)->select();
}
$this->success('成功',$res);
}
//水位趋势图数据
public function getTrend($id){
for($i=6;$i>=1;$i--){
$k = $i-1;
${'predaystart'.$i} = strtotime(date('Y-m-d',strtotime("-$i day")));
${'predayend'.$i} = strtotime(date('Y-m-d',strtotime("-$k day")));
${'predaycount'.$i} = Db::name('reservoir_rain_water_level')->where('createtime','>=',${'predaystart'.$i})->where('createtime','<',${'predayend'.$i})->where('reservoir_id',$id)->field('AVG(water_level) as water_level')->find();
$res['date'][] = date('Y-m-d',strtotime("-$i day"));
$res['count'][] = ${'predaycount'.$i};
}
$today = strtotime(date("Y-m-d",time()));
$todaylist = Db::name('reservoir_rain_water_level')->where('createtime','>=',$today)->where('reservoir_id',$id)->field('AVG(water_level) as water_level')->find();
$res['date'][] = date("Y-m-d",time());
$res['count'][] = $todaylist;
$this->success('',$res);
}
/**
* 10. 监管APP水位趋势
* kevin 2022.04.07 修改
*/
public function getWaterLevelList(){
$ids = input('post.ids');
$day = input('post.day',4)-1;
$categories = [];
$series = [];
//最近五天最后一条数据
$date = [];
$date_value = [];
$kurong_value = [];
for ($i = $day; $i >=0; $i--) {
$beginTime = mktime(00, 00, 00, date('m'), date('d') - $i, date('Y'));
$endTime = mktime(23, 59, 59, date("m"), date("d") - $i, date("Y"));
array_push($date, date("m/d", $beginTime));
$rr = "";
$wh = [];
$wh["reservoir_id"] = ["eq", $ids];
$wh["createtime"] = ["between", [$beginTime, $endTime]];
$rr = Db::name("reservoir_rain_water_level")->where($wh)->order("createtime desc")->value("water_level");
array_push($date_value, $rr);
$kr = "";
$wher = [];
$wher["reservoir_id"] = ["eq", $ids];
$wher["warterdata"] = ["eq", $rr];
$kr = Db::name("warterdata_capacityof")->where($wher)->order("id desc")->value("CapacityOf");
array_push($kurong_value, $kr);
}
$categories = $date;
$series[0]['data'] = $date_value;
$series[0]['name'] = "水位(m)";
$series[0]['type'] = "line";
$series[0]['textOffset'] = "10";
$series[0]['textColor'] = "#1890ff";
$series[1]['data'] = $kurong_value;
$series[1]['index'] = 1;
$series[1]['name'] = "库容量(万方)";
$series[1]['type'] = "column";
$series[1]['textOffset'] = "0";
$series[1]['textColor'] = "#91cb74";
$this->success("数据获取成功",["CapacityOf"=>$series[1],"categories"=>$categories,"series"=>$series]);
}
// public function getWaterLevelList(){
// $ids = input('post.ids');
// $day = input('post.day',4)-1;
// $chartData = [];
// $series = [];
//
// for($i=$day;$i>=0;$i--){
// $k = $i-1;
// ${'predaystart'.$i} = strtotime(date('Y-m-d',strtotime("-$i day")));
// ${'predayend'.$i} = strtotime(date('Y-m-d',strtotime("-$k day")));
// ${'predaycount'.$i} = Db::name('reservoir_rain_water_level')->alias('w')->join('reservoir_list l','w.reservoir_id = l.id')
// ->where('w.createtime','>=',${'predaystart'.$i})->where('w.createtime','<',${'predayend'.$i})->group('reservoir_id')
// ->where('reservoir_id','in',$ids)
// ->field('AVG(water_level) as water_level,l.name,l.id')->select();
// $chartData['categories'][] = date('m/d',${'predaystart'.$i});
// foreach (${'predaycount'.$i} as $key => $val){
// $series[$val['id']]['name'] = "水位(m)";
// $series[$val['id']]['type'] = "line";
// $series[$val['id']]['data'][] = round($val['water_level'],2);
// $CapacityOf = Db::name('warterdata_capacityof')->where('warterdata',round($val['water_level'],2))->find();
// $CapacityOflist[] = $CapacityOf['CapacityOf'];
// }
// }
//
//
// $today = strtotime(date("Y-m-d",time()));
// $todaylist = Db::name('reservoir_rain_water_level')->alias('w')->join('reservoir_list l','w.reservoir_id = l.id')
// ->where('createtime','>=',$today)->group('reservoir_id')
// ->where('reservoir_id','in',$ids)->field('AVG(water_level) as water_level,l.name,l.id')->select();
//
// foreach ($todaylist as $key => $val){
// $series[$val['id']]['name'] = "水位(m)";
// $series[$val['id']]['type'] = "line";
// $series[$val['id']]['data'][] = round($val['water_level'],2);
// $CapacityOf = Db::name('warterdata_capacityof')->where('warterdata',round($val['water_level'],2))->find();
// $CapacityOflist[] = $CapacityOf['CapacityOf'];
//
// }
// $CapacityOflist = array_merge($CapacityOflist);
// $chartData['categories'][] = date('m/d',$today);
// $krl = [
// "name"=>"库容量(万方)",
// "type"=> "column",
// 'index'=>1,
// 'data' => $CapacityOflist
// ];
// $series = array_merge($series);
// $series[] = $krl;
// $chartData['series'] = $series;
//
// $chartData['CapacityOf'] = $krl;
// $this->success('',$chartData);
// }
//监管app水情 $id 水库id
public function getAppWaterLevelByCounty($id){
$data['list'] = Db::name('reservoir_rain_water_level')->where('reservoir_id',$id)->order('reporttime','desc')->limit(5)->field('water_level,status,FROM_UNIXTIME(reporttime/1000) as time,reporttime')->select();
$type = Db::name('reservoir_warning_waterlevel')->where('reporttime','>=',$data['list'][count($data['list'])-1]['reporttime'])->find();
if($type){
$data['warning'] = '1';
}
else{
$data['warning'] = '0';
}
$this->success('',$data);
}
}