完善数据可视化的详细展示功能，修改dbh类中得bug，增加Uuid类

application/admin/views/scripts/data/visual-add.phtml

@@ -36,7 +36,9 @@
                 </div>
             </div>
             <?php }else{ ?>
-            <?php $vars = explode(",",$this->info['vars']) ?>
+            <?php $vars = array() ?>
+            <?php $encoder = new \Westdc\Visual\VariableEncoder; ?>
+            <?php $vars = $encoder->decode($this->info['vars']);?>
             <?php foreach($vars as $k=>$v) { ?>
             <div class="control-group">
                 <label class="control-label" for="inputVariable">可视化要素 <small><a href="javascript:void(0);" onclick="delVar(this)">删除</a></small></label>

application/default/controllers/DataController.php

@@ -680,6 +680,9 @@ class DataController extends Zend_Controller_Action
 		$fund = new Fund($this->db);
 		$this->view->fund = $fund->fetch($uuid);
 		
+		$visual = new \Westdc\Visual\Visual;
+		$this->view->visual = $visual->getVisualVars($uuid);
+		
 		//判断特殊数据服务
 		$this->view->dataService= $this->checkDataService($uuid);
 		

application/default/controllers/VisualController.php

@@ -1,5 +1,7 @@
 <?php
-use Westdc\Visual\Factory;
+use Westdc\Visual;
+use Westdc\Metadata;
+use Helpers\View as view;
 
 class VisualController extends Zend_Controller_Action 
 {
@@ -51,7 +53,7 @@ class VisualController extends Zend_Controller_Action
 		if(empty($record_type))
 			return true;
 		
-		$record = Factory::Bootstrap($record_type);
+		$record = Visual\Factory::Bootstrap($record_type);
 		
 		if(!empty($record_subset))
 		{
@@ -64,6 +66,34 @@ class VisualController extends Zend_Controller_Action
 		
 	}//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(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

application/default/views/scripts/data/view.phtml

@@ -403,9 +403,14 @@ endforeach;
     	放入数据篮
     	</a>
     <?php endif;endif; ?>
-    <a href="javascript:void(0);" class="btn btn-block" title="喜欢此数据可以将它放到收藏夹中下次浏览">
-    	收藏此数据
+    <?php if(isset($this->visual['vars'])) { ?>
+    <a href="/visual/view/uuid/<?= $md->uuid ?>" class="btn btn-block" title="此数据支持在线可视化查看">
+    	可视化查看
     </a>
+    <?php } ?>
+    <!-- <a href="javascript:void(0);" class="btn btn-block" title="喜欢此数据可以将它放到收藏夹中下次浏览">
+    	收藏此数据
+    </a> -->
     </div>
     </div>
     <hr />

application/default/views/scripts/glacier/view.phtml

@@ -404,6 +404,11 @@ endforeach;
     	放入数据篮
     	</a>
     <?php endif;endif; ?>
+    <?php if(isset($this->visual['vars'])) { ?>
+    <a href="/visual/view/uuid/<?= $md->uuid ?>" class="btn btn-block" title="此数据支持在线可视化查看">
+    	可视化查看
+    </a>
+    <?php } ?>
     <!-- 
     <a href="javascript:void(0);" onclick="method.like('<?php echo $md->uuid; ?>',this)" class="btn btn-block" title="喜欢此数据可以将它放到收藏夹中下次浏览">
     	收藏此数据

application/default/views/scripts/visual/view.phtml

@@ -0,0 +1,104 @@
+<?php
+$this->headTitle($this->config->title->site);
+$this->headTitle($this->config->title->data);
+$this->headTitle()->setSeparator(' - ');
+$theme = new Theme;
+$theme->appendPlus($this,'highstock');
+$this->breadcrumb('<a href="/">首页</a>');
+$this->breadcrumb('<a href="/data">数据与服务</a>');
+$this->breadcrumb('数据可视化');
+$this->breadcrumb()->setSeparator(' > ');
+?>
+<div class="row">
+    <div class="span12">
+        <h3><?= $this->info['title'] ?> <small>数据可视化查看</small></h3>
+        <hr />
+        
+        <?php $vars = (new \Westdc\Visual\VariableEncoder)->normaldecode($this->data['vars']);?>
+        <?php foreach($vars as $k=>$v) { ?>
+        <a class="btn btn-default control-btn" href="javascript:void(0);" data-dataset="<?= $v['dataset'] ?>" data-subdataset="<?= $v['subdataset'] ?>" data-seriename="<?= $v['seriename'] ?>">
+            <?= $v['seriename'] ?>
+        </a>
+        <?php } ?>
+  
+    </div>
+    
+    <!-- 页面内容 -->
+    <div class="span12">
+        <div id="datachart" style="width:100%;height:500px;"></div>
+        <a class="btn btn-primary control-btn-cls" href="javascript:void(0);">
+            清除图像
+        </a>
+    </div>
+    <!-- //页面内容 -->
+</div>
+<script>
+_this = {};
+$(function() {
+	
+	$('#datachart').highcharts('StockChart', {
+		
+		  rangeSelector : {
+			  selected : 1,
+			  inputEnabled: $('#container').width() > 480
+		  },
+		  
+		  credits : {
+			  enabled : false
+		  }
+		  
+	});
+	
+	var chart = $('#datachart').highcharts();
+
+	$(".control-btn").click(function(){
+		
+		dataset = $(this).data('dataset');
+		subdataset = $(this).data('subdataset');
+		seriename = $(this).data('seriename');
+		
+		for(i in chart.series)
+		{
+			if(chart.series[i].name == seriename)
+			{
+				chart.series[i].remove();
+				return;
+			}
+		}
+		
+		$.ajax({
+			'url': '/visual/data',
+			'data': 'dataset=' + dataset + '&subdataset=' + subdataset,
+			'method': 'GET',
+			'dataType': 'json',
+			'success': function(data){
+				chart.addSeries({
+					name: seriename,
+					data: data,
+					type : 'column'
+				});
+			},
+			'timeout': 30000,
+			'global' : true
+		});
+	
+	});
+	
+	$(".control-btn-cls").click(function(e) {
+        for(i in chart.series)
+		{
+			chart.series[i].remove();
+		}
+    });
+
+});
+$( document ).ajaxSend(function() {
+	$('#loading').css('display','none');
+});
+$( document ).ajaxSend(function() {
+	$('#loading').css('display','block');
+});
+$( document ).ajaxSend(function() {
+	$('#loading').css('display','none');
+});
+</script>

application/module/Helpers/Uuid.php

@@ -0,0 +1,48 @@
+<?php
+namespace Helpers;
+// 三段
+// 一段是微秒 一段是地址 一段是随机数
+class Uuid
+{
+	private $valueBeforeMD5;
+	private $valueAfterMD5;
+
+	function __construct()
+	{
+		$address = $this->getLocalHost();
+		$this->valueBeforeMD5 = $address.':'.$this->currentTimeMillis().':'.$this->nextLong();
+		$this->valueAfterMD5 = md5($this->valueBeforeMD5);
+	}
+	function toString()
+	{
+		$raw = strtoupper($this->valueAfterMD5);
+		return substr($raw,0,8).'-'.substr($raw,8,4).'-'.substr($raw,12,4).'-'.substr($raw,16,4).'-'.substr($raw,20);
+	}
+
+	private function nextLong()
+	{
+		$tmp = rand(0,1)?'-':'';
+		return $tmp.rand(1000, 9999).rand(1000, 9999).rand(1000, 9999).rand(100, 999).rand(100, 999);
+	}
+	private function currentTimeMillis()
+	{
+		list($usec, $sec) = explode(" ",microtime());
+		return $sec.substr($usec, 2, 3);
+	}
+	private function getLocalHost()
+	{
+		$address = isset($_ENV["COMPUTERNAME"]) ? $_ENV["COMPUTERNAME"]."/":"".'/';
+		$address.= $_SERVER["SERVER_ADDR"];
+		return strtolower($address);
+	}	
+	
+	static function test($uuid)
+	{
+		if(!preg_match("/^[0-9A-Za-z]{8}-[0-9A-Za-z]{4}-[0-9A-Za-z]{4}-[0-9A-Za-z]{4}-[0-9A-Za-z]{12}$/",$uuid))
+		{
+			return false;
+		}else{
+			return true;
+		}
+	}
+}

application/module/Helpers/dbh.php

@@ -105,7 +105,7 @@ class dbh
 				}
 				if(preg_match("/\"/",$v))
 				{
-					$v = preg_replace("/\"/","''",$v);
+					$v = preg_replace("/\"/","\"",$v);
 				}
 				$ups[] = '"'.$k.'"=\''.$v."'";
 			}

application/module/Westdc/Metadata/Metadata.php

@@ -0,0 +1,28 @@
+<?php
+namespace Westdc\Metadata;
+
+class Metadata
+{
+	private $db;				//传入PDO对象.
+	
+	//使用到的公共变量
+	public $tbl_metadata = "metadata";
+	
+	function __construct()
+	{
+		$this->db = \Zend_Registry::get('db');
+	}
+	
+	function view($uuid)
+	{
+		if(\Helpers\Uuid::test($uuid) !== true)
+		{
+			return "参数错误";
+		}
+		
+		$sql = "SELECT * FROM ".$this->tbl_metadata." WHERE uuid='$uuid'";
+		$rs = $this->db->query($sql);
+		return $rs->fetch();
+	}
+	
+}

application/module/Westdc/Visual/Handle/VisualHandle.php

@@ -6,7 +6,7 @@ use \Helpers\View as view;
 use \Helpers\Table;
 
 //事件中存在的操作
-class VisualHandle
+class VisualHandle extends \Westdc\Visual\VariableEncoder
 {
 	private $db;  			//传入PDO对象误
 	private $config;		//全局配置
@@ -40,7 +40,7 @@ class VisualHandle
 	{
 		$data = $e->getParam('data');
 		
-		$data['vars'] = join(",",$data['vars']);
+		$data['vars'] = $this->encode($data['vars']);
 		
 		if(!isset($data['status']))
 		{

application/module/Westdc/Visual/VariableEncoder.php

@@ -0,0 +1,44 @@
+<?php
+namespace Westdc\Visual;
+
+class VariableEncoder
+{
+	
+	function __construct()
+	{
+	}
+	
+	public function __invoke($json)
+	{
+		$this->decode($json);
+	}
+	
+	public function encode($vars)
+	{
+		$arr = [];
+		foreach($vars as $k=>$v)
+		{
+			$names = explode("|",$v);
+			$arr[] = [ 'dataset' => $names[0], 'subdataset' => $names[1],'seriename' => $names[2]];
+		}
+		return json_encode($arr);
+	}
+	
+	public function decode($json)
+	{
+		$arr = json_decode($json,true);
+		//var_dump($arr);
+		$data = [];
+		foreach($arr as $k=>$v)
+		{
+			$data[$k] = join("|",$v);
+		}
+		return $data;
+	}
+	
+	public function normaldecode($json)
+	{
+		return json_decode($json,true);
+	}
+	
+}

application/module/Westdc/Visual/Visual.php

@@ -95,6 +95,6 @@ class Visual
 	{
 		$sql = "SELECT * FROM {$this->mainTable} WHERE uuid='$uuid' LIMIT 1";
 		$rs = $this->db->query($sql);
-		return $rs->fetch();
+		return $rs->fetch(\PDO::FETCH_ASSOC);
 	}
 }