Content search webpart query is not rendering result as per the expectation !!

Question

Hello,
I have 5 Content search web part on same page with different display templates.
1) Search Aggregated Result - This display search results for announcements,discussion and wiki as per the current user.
2) My websites - Thsi displays site links as per the current user.
3) My Tasks - This display task items as per the current user
4) Daily calendar - This display the results as per the date selection in calendar control.
For Daily calendar - I have specified calendar control in custom display template to filter search results based on date selection which is working as below:
I have got the reference from following link that changing the query dynamically to filter search result data - 
http://sharepointificate.blogspot.in/2014/08/content-search-webpart-dynamic-filtering.html
ctx.OnPostRender = [];
ctx.OnPostRender.push(ctx,function(){
$('<div id="trCalendar" class=""></div>').insertBefore('#idCalender')
$(document).ready(function () {
$("#trCalendar").datepicker( {
onSelect: function(date) {
var groups = Srch.ScriptApplicationManager.get_current().queryGroups;
$.each(groups, function () {
// Look for query groups associated with a CSWP
if (this.displays != null && this.displays.length > 0) {
if (this.displays[0] instanceof Srch.Result) {
// Update and execute query
var newQuery = 'ContentTypeId:0x0102*'+ ' ' +'EndDate'+ '>=' + date;
this.dataProvider.set_queryTemplate(newQuery);
this.dataProvider.issueQuery();
selectWeek: true,
However, this date query is being applied for every search result web part mentioned in page.
How can I make it work only for the Daily Calendar web part ?
Your answer will be much appreciated.
Thanks and Regards,
Dipti Chhatrapati

Answer 1

Dipti,
How about replacing you line as below (with content class)
var newQuery = 'ContentTypeId:0x0102*'+ ' ' +'EndDate'+ '>=' + date;
with
var newQuery = 'contentclass:STS_ListItem_Events'+ ' ' +'EndDate'+ '>=' + date;
Please 'propose as answer' if it helped you, also 'vote helpful' if you like this reply.