westdc-zf1/application/default/controllers/VisualController.php

113 lines
2.4 KiB
PHP
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<?php
use Westdc\Visual;
use Westdc\Metadata;
use Helpers\View as view;
class VisualController extends Zend_Controller_Action
{
function preDispatch()
{
$this->view->config = Zend_Registry::get('config');
$this->db=Zend_Registry::get('db');
$this->view->nav = array(
array('link'=>'/','title'=>'<i class="icon-home"></i>'),
array('link'=>'/data','title'=>$this->view->config->title->data),
);
if(view::User() === false)
{
view::Post($this,"请先登陆",'/account/login?href='.urlencode($_SERVER['REQUEST_URI']));
}
$this->uid = view::User('id');
}
function indexAction()
{
$record_type = $this->_getParam("dataset");
if(empty($record_type))
return true;
$sc = Factory::Bootstrap($record_type);
}
//********************************************************
/*
* dataAction() ajax获取数据
*
* param string $ac //请求的数据类型
* param string $dt //请求的数据来源(气象,水文)
*
* return view
*/
function dataAction()
{
$this->_helper->viewRenderer->setNoRender();
$this->_helper->layout->disableLayout();
$uuid = $this->_getParam("uuid");
$record_subset = $this->_getParam("subdataset");
$record = new Visual\Record($uuid,$record_subset);
//$record = Visual\Factory::Bootstrap($record_type);
if(!empty($record_subset))
{
$record->subset = $record_subset;
}
$data = $record();
$this->jsonexit($data);
return true;
}//dataAction() Ajax获取数据
//viewAction
public function viewAction()
{
$uuid = $this->_getParam('uuid');
if(empty($uuid) || \Helpers\Uuid::test($uuid) == false)
{
view::Post($this,"参数错误",-1);
return;
}
$visual = new Visual\Visual;
$this->view->data = $visual->getVisualVars($uuid);
if ($this->view->data['chartjs']=='highcharts') $this->_helper->viewRenderer('view-highcharts');
if(empty($this->view->data))
{
view::Post($this,"此数据不支持可视化",-1);
return;
}
$metadata = new Metadata\Metadata;
$this->view->info = $metadata->view($uuid);
}
/*
* jsonexit() 退出并返回json数据
*
* param array $data 要返回的JSON数据可以是任意数组
*
* return application/JSON
*/
public function jsonexit($data){
$this->getResponse()->setHeader('Content-Type', 'application/json')->appendBody(json_encode($data,JSON_NUMERIC_CHECK));
return true;
}//jsonexit() 退出并返回json数据
}