Flow.php
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<?php
namespace app\admin\controller\reservoir\rain\river;
use app\common\controller\Backend;
use think\Db;
/**
* 河道流量管理
*
* @icon fa fa-circle-o
*/
class Flow extends Backend
{
/**
* Flow模型对象
* @var \app\admin\model\reservoir\rain\river\Flow
*/
protected $model = null;
public function _initialize()
{
parent::_initialize();
$this->model = new \app\admin\model\reservoir\rain\river\Flow;
$this->view->assign("statusList", $this->model->getStatusList());
$this->view->assign("waterLevelWarningList", $this->model->getWaterLevelWarningList());
}
public function import()
{
parent::import();
}
/**
* 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
* 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
* 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
*/
/**
* 查看
*/
public function index()
{
//当前是否为关联查询
$this->relationSearch = true;
//设置过滤方法
$this->request->filter(['strip_tags', 'trim']);
if ($this->request->isAjax()) {
//如果发送的来源是Selectpage，则转发到Selectpage
if ($this->request->request('keyField')) {
return $this->selectpage();
}
list($where, $sort, $order, $offset, $limit) = $this->buildparams();
$list = $this->model
->with(['reservoirlist','equipment'])
->where($where)
->order($sort, $order)
->paginate($limit);
foreach ($list as $row) {
$row->visible(['id','number','status','flow','accumulate_flow','velocity_flow','water_level','water_level_warning','createtime','reporttime']);
$row->visible(['reservoirlist']);
$row->getRelation('reservoirlist')->visible(['name']);
$row->visible(['equipment']);
$row->getRelation('equipment')->visible(['name']);
}
$result = array("total" => $list->total(), "rows" => $list->items());
return json($result);
}
//有雨量计的水库
$wh = [];
$wh["b.type"] = ["=", "7"];//设备类型:1=水位计,2=渗流计,3=渗压计,4=GNSS,5=雨量计,6=位移检测,7=其他
$equipment = Db::name("reservoir_list")->alias("a")
->join("reservoir_equipment b", "b.reservoir_id=a.id")
->where($wh)
->field("a.id,b.deviceId,CONCAT(b.name,b.deviceId) as name")
->select();
//最近一周
$date = [];
for ($i = 6; $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("Y-m-d", $beginTime));
}
$rainfall_series = [];
if (!empty($equipment)) {
foreach ($equipment as $k => $v) {
//最近7天最后一条数据
$date_value = [];
$now_date = strtotime(date("Y-m-d")) + 9 * 3600;//当天 08:00
for ($i = 6; $i >= 0; $i--) {
$beginTime = mktime(00, 00, 00, date('m'), date('d') - $i, date('Y'));
$endTime = mktime(8, 59, 59, date("m"), date("d") - $i + 1, date("Y"));
// array_push($date, date("m/d", $beginTime));
if ($i == 0 && time() < $now_date) {
//当前时间在当日08:00前
$rr = 0;
} else {
$rr = "";
$wh = [];
$wh["reservoir_id"] = ["eq", $v['id']];
$wh["number"] = ["eq", $v['deviceId']];
$wh["createtime"] = ["between", [$beginTime, $endTime]];
$rr = Db::name("reservoir_rain_river_flow")->where($wh)->order("createtime desc")->value("flow");
}
$rr = $rr == null ? 0 : $rr;
array_push($date_value, $rr);
}
$rainfall_series[] = [
'type' => "line",
"stack" => 'Total',
"name" => $v['name'],
'data' => $date_value,
];
}
}
$this->assignconfig("equipment", array_column($equipment, "name"));
$this->assignconfig("date", $date);
$this->assignconfig("rainfall_series", $rainfall_series);
return $this->view->fetch();
}
}