564 trendsensor/trendsensor/home.aspx
View file
@@ -31,10 +31,6 @@
<script src="/bootstrap/js/jquery-2.1.4.min.js" type="text/javascript"></script>

<style type="text/css">
a.dp-nav.dp-nav-right{
border-left-style: hidden!important;
width: 19px;
}
#menu {
position: fixed;
left: 0;
@@ -63,144 +59,240 @@
p.stb { text-indent: 0; margin-top: 0.83em }
p.mtb { text-indent: 0; margin-top: 2.17em }
p.ltb { text-indent: 0; margin-top: 3.08em }
#currentSelectedDateTime {
position: fixed;
left: 0;
top: 67%;
width: 14em;
margin: -2.5em 0 0 0;
z-index: 5;
background: hsla(80, 88%, 40%, 0.7);
color: white;
font-weight: bold;
font-size: large;
text-align: left;
border: solid hsla(80, 90%, 40%, 0.5);
border-right: none;
padding: 0.5em 0.5em 0.5em 1.5em;
box-shadow: 0 1px 3px black;
border-radius: 0.5em 3em 3em 0.5em;
}
#currentSelectedDateTime li { margin: 0 }
#currentSelectedDateTime a { color: inherit }
/* Make menu absolute, not fixed, on IE 5 & 6 */
#currentSelectedDateTime { position: absolute }
*>#currentSelectedDateTime { position: fixed }
p.stb { text-indent: 0; margin-top: 0.83em }
p.mtb { text-indent: 0; margin-top: 2.17em }
p.ltb { text-indent: 0; margin-top: 3.08em }
</style>
</head>
<body>

<div id="wrapper">

<!-- /.fixed float menu -->
<ul id="menu">
<li>Incoming Tweets</li>
<li><div id="amount">0</div></li>
</ul>
<ul id="currentSelectedDateTime">
<li>DateTime Selected</li>
<li><h1 id="selectedDateTime" class="page-header"></h1></li>
</ul>

<!-- Navigation -->
<nav class="navbar navbar-default navbar-static-top" role="navigation" style="margin-bottom: 0">
<div class="navbar navbar-default navbar-fixed-top">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<div class="col-lg-1">
<a class="navbar-brand" href="home.aspx">Current Trendsensor</a>
</div>
<div class="col-lg-11">
<div id="datepaginator" style="margin-left:20px;margin-right:20px"></div>
<div id="datepaginator"></div>
</div>
</div>
<!-- /.navbar-top-links -->
<div class="navbar-default sidebar" role="navigation">
<div class="sidebar-nav navbar-collapse">
<ul class="nav" id="side-menu">
<li>
<a href="home.aspx"><i class="fa fa-home fa-fw"></i>Home</a>
</li>
</ul>
</div>
<!-- /.sidebar-collapse -->
</div>
<!-- /.navbar-static-side -->
</nav>

<div id="page-wrapper">


<div class="row">
<div class="col-lg-6">
<h1 class="page-header">DateTime Selected: </h1>
</div>
<!-- /.col-lg-3 -->

<div class="col-lg-6">
<h1 id="selectedDateTime" class="page-header"></h1>
</div>
</div>
<!-- /.row -->

<ul id="menu">
<li>Incoming Tweets</li>
<li><div id="amount">0</div></li>
</ul>

<!-- /.row -->
<div class="row">
<hr />
<div class="col-lg-8">
<!-- /.panel -->
<div class="panel panel-default">
<div class="panel-heading">
<i class="fa fa-line-chart"></i>Line Chart
<div class="pull-right">
<div class="btn-group">
<button type="button" class="btn btn-default btn-xs dropdown-toggle" data-toggle="dropdown">
More
<span class="caret"></span>
</button>
<ul class="dropdown-menu pull-right" role="menu">
<li><a href="#">Print</a>
</li>
<li><a href="#">Save As Image</a>
</li>
<li><a href="#">Save As Pdf</a>
</li>
</ul>
</div>
</div>
<i class="fa fa-line-chart"></i>Singapore Current Affairs
</div>
<!-- /.panel-heading -->
<div class="panel-body">
<!-- Trend Graph -->
<div id="chart_div"></div>
</div>
<!-- /.panel-body -->
</div>
<!-- /.panel -->
<!-- /.panel -->
</div>
<!-- /.col-lg-8 -->
<div class="col-lg-4">
<%--<div class="panel panel-default">
<div class="panel panel-default">
<div class="panel-heading">
<i class="fa fa-clock-o fa-fw"></i>Related Tweets
</div>
<!-- /.panel-heading -->
<div class="panel-body">
<ul class="timeline" id="relatedTweetUL">
</ul>
<div id="barchart"></div>
</div>
<!-- /.panel-body -->
</div>--%>
</div>
</div>
<div class="col-lg-12">
<!-- /.panel -->
<div class="panel panel-default">
<div class="panel-heading">
<i class="fa fa-bar-chart"></i>Bar Chart
<i class="fa fa-cloud"></i>Tag Cloud
</div>
<div class="panel-heading">
<i class="fa fa-filter"></i>Emotions Filter&nbsp;&nbsp;&nbsp;&nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/anger4.png' height='34' width='34'></img> Anger" data-off="<img src='bootstrap/img/anger4.png' height='34' width='34'></img> Anger" data-onstyle="danger" id="angercheck"/>&nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/joy4.png' height='34' width='34'></img> Joy" data-off="<img src='bootstrap/img/joy4.png' height='34' width='34'></img> Joy" data-onstyle="warning" id="joycheck"/> &nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/sadness4.png' height='34' width='34'></img> Sadness" data-off="<img src='bootstrap/img/sadness4.png' height='34' width='34'></img> Sadness" data-onstyle="success" id="sadnesscheck"/>&nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/surprised4.png' height='34' width='34'></img> Surprised" data-off="<img src='bootstrap/img/surprised4.png' height='34' width='34'></img> Surprised" data-onstyle="info" id="surprisedcheck"/>&nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/disgusted4.png' height='34' width='34'></img> Disgusted" data-off="<img src='bootstrap/img/disgusted4.png' height='34' width='34'></img> Disgusted" data-onstyle="primary" id="disgustedcheck"/>
</div>
<!-- /.panel-heading -->
<div class="panel-body">
<div id="barchart"></div>
<div id="cloudtag" class="panel-body">
</div>
<!-- /.panel-body -->
</div>
<!-- /.panel -->
</div>
<!-- /.col-lg-4 -->
</div>
<!-- /.row -->
<div class="row">

<div class="col-lg-12">
<!-- /.panel -->
<div class="panel panel-default">
<div class="panel-heading">
<i class="fa fa-cloud"></i>Tag Cloud
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/anger4.png' height='24' width='24'></img> Anger" data-off="<img src='bootstrap/img/anger4.png' height='24' width='24'></img> Anger" data-onstyle="danger" id="angercheck"/>&nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/joy4.png' height='24' width='24'></img> Joy" data-off="<img src='bootstrap/img/joy4.png' height='24' width='24'></img> Joy" data-onstyle="warning" id="joycheck"/> &nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/sadness4.png' height='24' width='24'></img> Sadness" data-off="<img src='bootstrap/img/sadness4.png' height='24' width='24'></img> Sadness" data-onstyle="success" id="sadnesscheck"/>&nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/surprised4.png' height='24' width='24'></img> Surprised" data-off="<img src='bootstrap/img/surprised4.png' height='24' width='24'></img> Surprised" data-onstyle="info" id="surprisedcheck"/>&nbsp;
<input type="checkbox" checked data-toggle="toggle" data-on="<img src='bootstrap/img/disgusted4.png' height='24' width='24'></img> Disgusted" data-off="<img src='bootstrap/img/disgusted4.png' height='24' width='24'></img> Disgusted" data-onstyle="primary" id="disgustedcheck"/>
<i class="fa fa-clock-o fa-fw"></i>Related Tweets
</div>
<!-- /.panel-heading -->
<div id="cloudtag" class="panel-body">
<div class="panel-body">
<div class="row">
<div id="barcharts" class="col-md-6"></div>
<div class="col-md-6">
<ul class="timeline">
<li>
<div class="timeline-badge">
<i class="fa fa-check"></i>
</div>
<div class="timeline-panel">
<div class="timeline-heading">
<h4 class="timeline-title">Lorem ipsum dolor</h4>
<p>
<small class="text-muted"><i class="fa fa-clock-o"></i>11 hours ago via Twitter</small>
</p>
</div>
<div class="timeline-body">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Libero laboriosam dolor perspiciatis omnis exercitationem. Beatae, officia pariatur? Est cum veniam excepturi. Maiores praesentium, porro voluptas suscipit facere rem dicta, debitis.</p>
</div>
</div>
</li>
<li class="timeline-inverted">
<div class="timeline-badge warning">
<i class="fa fa-credit-card"></i>
</div>
<div class="timeline-panel">
<div class="timeline-heading">
<h4 class="timeline-title">Lorem ipsum dolor</h4>
</div>
<div class="timeline-body">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Autem dolorem quibusdam, tenetur commodi provident cumque magni voluptatem libero, quis rerum. Fugiat esse debitis optio, tempore. Animi officiis alias, officia repellendus.</p>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Laudantium maiores odit qui est tempora eos, nostrum provident explicabo dignissimos debitis vel! Adipisci eius voluptates, ad aut recusandae minus eaque facere.</p>
</div>
</div>
</li>
<li>
<div class="timeline-badge danger">
<i class="fa fa-bomb"></i>
</div>
<div class="timeline-panel">
<div class="timeline-heading">
<h4 class="timeline-title">Lorem ipsum dolor</h4>
</div>
<div class="timeline-body">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Repellendus numquam facilis enim eaque, tenetur nam id qui vel velit similique nihil iure molestias aliquam, voluptatem totam quaerat, magni commodi quisquam.</p>
</div>
</div>
</li>
<li class="timeline-inverted">
<div class="timeline-panel">
<div class="timeline-heading">
<h4 class="timeline-title">Lorem ipsum dolor</h4>
</div>
<div class="timeline-body">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Voluptates est quaerat asperiores sapiente, eligendi, nihil. Itaque quos, alias sapiente rerum quas odit! Aperiam officiis quidem delectus libero, omnis ut debitis!</p>
</div>
</div>
</li>
<li>
<div class="timeline-badge info">
<i class="fa fa-save"></i>
</div>
<div class="timeline-panel">
<div class="timeline-heading">
<h4 class="timeline-title">Lorem ipsum dolor</h4>
</div>
<div class="timeline-body">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Nobis minus modi quam ipsum alias at est molestiae excepturi delectus nesciunt, quibusdam debitis amet, beatae consequuntur impedit nulla qui! Laborum, atque.</p>
<hr>
<div class="btn-group">
<button type="button" class="btn btn-primary btn-sm dropdown-toggle" data-toggle="dropdown">
<i class="fa fa-gear"></i><span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu">
<li><a href="#">Action</a>
</li>
<li><a href="#">Another action</a>
</li>
<li><a href="#">Something else here</a>
</li>
<li class="divider"></li>
<li><a href="#">Separated link</a>
</li>
</ul>
</div>
</div>
</div>
</li>
<li>
<div class="timeline-panel">
<div class="timeline-heading">
<h4 class="timeline-title">Lorem ipsum dolor</h4>
</div>
<div class="timeline-body">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Sequi fuga odio quibusdam. Iure expedita, incidunt unde quis nam! Quod, quisquam. Officia quam qui adipisci quas consequuntur nostrum sequi. Consequuntur, commodi.</p>
</div>
</div>
</li>
<li class="timeline-inverted">
<div class="timeline-badge success">
<i class="fa fa-graduation-cap"></i>
</div>
<div class="timeline-panel">
<div class="timeline-heading">
<h4 class="timeline-title">Lorem ipsum dolor</h4>
</div>
<div class="timeline-body">
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Deserunt obcaecati, quaerat tempore officia voluptas debitis consectetur culpa amet, accusamus dolorum fugiat, animi dicta aperiam, enim incidunt quisquam maxime neque eaque.</p>
</div>
</div>
</li>
</ul>
</div>
</div>

</div>
<!-- /.panel-body -->
</div>
<!-- /.panel -->
<!-- /.panel -->
</div>

</div>
<!-- /.row -->
</div>
@@ -231,13 +323,12 @@
<script src="http://code.highcharts.com/highcharts-3d.js"></script>

<script type="text/javascript">
//used for cloudtagfilter
var globaltime;
//for use in filtercloudtag
var globaldate;
// use to update barchart
var globaltime;
//barchart('2013-01-2216home');
var cloudtaglist;
$( document ).ready(function() {
$(document).ready(function () {
var d = new Date();
var n = d.toDateString();
document.getElementById('selectedDateTime').innerHTML = n;
@@ -279,10 +370,6 @@
}
$('#datepaginator').datepaginator(dateChanged);
// dateTime to update Tweets
var selectedDate = "";
var selectedTimeForRelatedTweets = "";
// draw line charts
function drawChart(calendarClickDate) {
$.ajax
@@ -395,40 +482,33 @@
cursor: 'pointer',
point: {
events: {
mouseOver: function () {
// format date
var selectedTime;
if (this.x >= 12 && this.x <= 23) {
selectedTime = this.x + " PM";
} else if (this.x >= 1 && this.x <= 11) {
selectedTime = this.x + " AM";
} else if (this.x == 0) {
selectedTime = "24 AM";
}
var d = new Date(calendarClickDate);
var n = d.toDateString();
selectedDate = calendarClickDate;
selectedTimeForRelatedTweets = this.x;
var finalDateTime = n + " " + selectedTime;
//check checkbox without triggering .change()
$("#joycheck").data("bs.toggle").on(true);
$("#angercheck").data("bs.toggle").on(true);
$("#sadnesscheck").data("bs.toggle").on(true);
$("#surprisedcheck").data("bs.toggle").on(true);
$("#disgustedcheck").data("bs.toggle").on(true);
mouseOver: function () {
// format date
var selectedTime;
if (this.x >= 12 && this.x <= 23) {
selectedTime = this.x + " PM";
} else if (this.x >= 1 && this.x <= 11) {
selectedTime = this.x + " AM";
} else if (this.x == 0) {
selectedTime = "24 AM";
}
var d = new Date(calendarClickDate);
var n = d.toDateString();
var finalDateTime = n + " " + selectedTime;
globaldate = calendarClickDate;
globaltime = this.x;
//$('#joycheck').bootstrapToggle('on');
//$('#angercheck').bootstrapToggle('on');
//$('#sadnesscheck').bootstrapToggle('on');
//$('#surprisedcheck').bootstrapToggle('on');
//$('#disgustedcheck').bootstrapToggle('on');
// update selected dateTime
document.getElementById('selectedDateTime').innerHTML = finalDateTime;
cloudtag(calendarClickDate, this.x);
//check checkbox without triggering .change()
$("#joycheck").data("bs.toggle").on(true);
$("#angercheck").data("bs.toggle").on(true);
$("#sadnesscheck").data("bs.toggle").on(true);
$("#surprisedcheck").data("bs.toggle").on(true);
$("#disgustedcheck").data("bs.toggle").on(true);
// update selected dateTime
globaldate = calendarClickDate;
globaltime = this.x;
document.getElementById('selectedDateTime').innerHTML = finalDateTime;
cloudtag(calendarClickDate, this.x);
}
}
},
@@ -513,9 +593,10 @@
$('#amount').html("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" + liveCount);
}, 200);
}
//cloudtag
function cloudtag(date, hour) {
//clear tag cloud content
document.getElementById("cloudtag").innerHTML = "";
$.ajax
(
@@ -528,97 +609,6 @@
async: false
}
).done
(
function (data, textStatus, jqXHR) {
// prevent json hijacking
cloudtaglist = data.d;
// get width for cloud
var divwidth = document.getElementById("cloudtag").clientWidth;
var worddata = [];
var index = 0;
var str = "";
// loop the json data and assign them into array
for (i = 0; i < cloudtaglist.length; i++) {
worddata[i] = cloudtaglist[i].tag;
}
var fontsiz = [];
// keyword size base on frequency
for (i = 0; i < cloudtaglist.length; i++) {
fontsiz[i] = cloudtaglist[i].frequency/10;
}
// color for text
var fill = d3.scale.category20();
// json data for data with size
var sj = [];
function mapdata() {
for (i = 0; i < worddata.length; i++) {
sj.push({ text: worddata[i], size: fontsiz[i] });
}
}
mapdata();
d3.layout.cloud().size([divwidth, 300])
.words(sj.map(function (d) {
return { text: d.text, size: 10 + d.size * 50 };
}))
.rotate(function () { return 4 * 90; })
.font("impact")
.fontSize(function (d) { return d.size; })
.on("end", draw)
.start();
function draw(words) {
d3.select("#cloudtag").append("svg")
.attr("width", document.getElementById("cloudtag").clientWidth)
.attr("height", 300)
.append("g")
.attr("transform", "translate("+divwidth/2 +",150)")
.selectAll("text")
.data(words)
.enter().append("text")
.style("font-size", function (d) { return d.size + "px"; })
.style("font-family", "Impact")
.style("fill", function (d, i) { return fill(i); })
.style("transition", "all 0.3s ease")
.attr("text-anchor", "middle")
.attr("transform", function (d) {
return "translate(" + [d.x, d.y] + ")rotate(" + d.rotate + ")";
})
.text(function (d) { return d.text; })
.on("mouseover", function () {
$(this).css("font-size", "5em");
// update bar chart
index = cloudtaglist.map(function (d) { return d['tag']; }).indexOf($(this).text());
// draw bar chart
barchart(cloudtaglist[index].tagid, $(this).text());
// retreive tweets
relatedTweets($(this).text(), selectedDate, selectedTimeForRelatedTweets);
})
.on("mouseout", function (d) {
$(this).css("font-size", d.size + "px");
})
}
})
}
//filter cloudtag
function filtercloudtag(date, mood, hour) {
//document.getElementById("cloudtag").innerHTML = "";
$.ajax
(
{
type: 'POST',
url: 'home.aspx/filterCloudTag',
data: JSON.stringify({ dat: date, mood: mood, hour: hour }),
contentType: 'application/json; charset=utf-8',
dataType: 'json',
async: false
}
).done
(
function (data, textStatus, jqXHR) {
//var fonti="";
@@ -689,43 +679,18 @@
$(this).css("font-size", d.size + "px");
})
//.on("mouseout", function () {
// fonti=words[ind].size;
// ind++;
// $(this).stop().animate({ fontSize: fonti + "px" }, 500);
//})
}
})
}
// update related tweets
function relatedTweets(selectedWord, selectedDate, selectedTime) {
$.ajax
(
{
type: 'POST',
url: 'home.aspx/getRelatedTweets',
data: "{selectedWord: '" + selectedWord + "', selectedDate: '" + selectedDate + "', selectedTime: '" + selectedTime + "'}",
contentType: 'application/json; charset=utf-8',
dataType: 'json',
async: false
}
).done
(
function (data, textStatus, jqXHR) {
// prevent json hijacking
var tweetList = data.d;
$(relatedTweetUL).empty();
var counter = 0;
for (i = 0; i < tweetList.length; i++) {
$("#relatedTweetUL").append("<li><div class=\"timeline-badge\"><i class=\"fa fa-check\"></i></div>"
+ "<div class=\"timeline-panel\">"
+ "<div class=\"timeline-body\">"
+ "<p>" + tweetList[i].Content + "</p></div></div></li>");
counter++;
if (counter >= 2) {
break;
}
}
}
)
}
//barchart
function barchart(tagid, tag) {
@@ -784,7 +749,7 @@
title: {
text: tag,
style: {
"fontWeight":"bold"
"fontWeight": "bold"
}
},
subtitle: {
@@ -859,6 +824,94 @@
});
})
}
//filter cloudtag
function filtercloudtag(date, mood, hour) {
document.getElementById("cloudtag").innerHTML = "";
$.ajax
(
{
type: 'POST',
url: 'home.aspx/filterCloudTag',
data: JSON.stringify({ dat: date, mood: mood, hour: hour }),
contentType: 'application/json; charset=utf-8',
dataType: 'json',
async: false
}
).done
(
function (data, textStatus, jqXHR) {
//var fonti="";
//var ind=0;
var divwidth = document.getElementById("cloudtag").clientWidth;
cloudtaglist = data.d;
var worddata = [];
var index = 0;
var str = "";
index = cloudtaglist.map(function (d) { return d['tag']; }).indexOf($(this).text);
for (i = 0; i < cloudtaglist.length; i++) {
worddata[i] = cloudtaglist[i].tag;
}
var fontsiz = [];
for (i = 0; i < cloudtaglist.length; i++) {
fontsiz[i] = cloudtaglist[i].frequency / 10;
}
var fill = d3.scale.category20();
//function mapdata() {
// return{text:, size:}
//}
var sj = [];
function mapdata() {
for (i = 0; i < worddata.length; i++) {
sj.push({ text: worddata[i], size: fontsiz[i] });
}
}
mapdata();
d3.layout.cloud().size([divwidth, 300])
.words(sj.map(function (d) {
return { text: d.text, size: 10 + d.size * 50 };
}))
.rotate(function () { return 4 * 90; })
.font("Impact")
.fontSize(function (d) { return d.size; })
.on("end", draw)
.start();
function draw(words) {
d3.select("#cloudtag").append("svg")
.attr("width", document.getElementById("cloudtag").clientWidth)
.attr("height", 300)
.append("g")
.attr("transform", "translate(" + divwidth / 2 + ",150)")
.selectAll("text")
.data(words)
.enter().append("text")
.style("font-size", function (d) { return d.size + "px"; })
.style("font-family", "Impact")
.style("fill", function (d, i) { return fill(i); })
.style("transition", "all 0.3s ease")
.attr("text-anchor", "middle")
.attr("transform", function (d) {
return "translate(" + [d.x, d.y] + ")rotate(" + d.rotate + ")";
})
.text(function (d) { return d.text; })
.on("mouseover", function () {
$(this).css("font-size", "5em");
// update bar chart
index = cloudtaglist.map(function (d) { return d['tag']; }).indexOf($(this).text());
barchart(cloudtaglist[index].tagid, $(this).text());
})
.on("mouseout", function (d) {
//fonti = words[ind].size;
//ind++;
$(this).css("font-size", d.size + "px");
})
}
})
}
//checkbox change event
//update cloudtag based on mood
$("#joycheck").change(function () {
@@ -1099,3 +1152,4 @@
</script>
</body>
</html>

20 trendsensor/trendsensor/home.aspx.cs
View file
@@ -112,5 +112,25 @@ public static object getRelatedTweets(string selectedWord, string selectedDate,
object response = tweetList;
return response;
}
[WebMethod]
public static object filterCloudTag(string dat, string mood, int hour)
{
// create a list, which can hold linechart instances
List<CloudTag> ctlist = new List<CloudTag>();

//convert to correct date format
//DateTime date = DateTime.Parse(str);
DateTime date = DateTime.ParseExact(dat, "MM-dd-yyyy", null);
string str1 = date.ToString("yyyy'-'MM'-'dd");

// create a linechart class instance so that i
// can talk to database
CloudTag ct = new CloudTag();
ctlist = ct.filterCloudTag(str1, mood, hour);

// assign the linechartList to the response object
object response = ctlist;
return response;
}
}
}