Develop Reference

html not appending to the carousel on popover

I Am Trying to make a popover with a bootstrap carousel and where the carousel items are to be generated and appended from a script but I get the carousel but I am unable to append the item. I tried hard but I didn't come up with a solution.
the HTML initialized is as below
HTML:
<div class="popup" data-popup="popup-1">
<div class="popup-inner">
<i class="fas fa-bars"></i>
<div class="frame">
<div id='carousel' class='carousel slide' data-bs-ride='carousel'>
<div class='carousel-inner items-slider1'>
</div>
</div>
</div>
</div>
</div>
the script I have tried was
Javascript:
function findallchord(currentchord , currenttype) {
for (let i = 1; i < 10; i++) {
if (Raphael.chord.find(currentchord ,currenttype,i)) {
Raphael.chord("div3", Raphael.chord.find(currentchord , currenttype,i), currentchord +' ' +currenttype).element.setSize(75, 75);
}
}
}
var getChordRoots = function (input) {
if (input.length > 1 && (input.charAt(1) == "b" || input.charAt(1) == "#"))
return input.substr(0, 2);
else
return input.substr(0, 1);
};
$('.popup').on('shown.bs.popover', function () {
$('.carousel-inner').carousel();
});
$('[data-bs-toggle="popover"]').popover({
html: true,
content: function() {
return $('.popup').html();
}}).click(function() {
var oldChord = jQuery(this).text();
var currentchord = getChordRoots(oldChord);
var currenttype = oldChord.substr(currentchord.length);
findallchord(currentchord , currenttype);
var chordsiblings = $('#div3').children().siblings("svg");
for (let i = 1; i < 10; i++) {
if (Raphael.chord.find(currentchord , currenttype,i)) {
var itemid = "chord" + i;
var theDiv = "<div class='carousel-item"+((itemid=="chord1") ? ' active':'')+" ' id='"+currentchord+''+itemid+"'> "+chordsiblings[i-1].outerHTML+" </div>";
$('.items-slider1').append(theDiv);
}
}
});
I have also tried appendTo also as
$(theDiv).appendTo('.items-slider1');
Please Help to solve this
This is the output I get, the appended elements are not in the carousel
Note: I am using Bootstrap 5

Try instantiating the carousel after you've set it up
/*
$('.popup').on('shown.bs.popover', function () {
$('.carousel-inner').carousel();
});
*/
$('[data-bs-toggle="popover"]').popover({
html: true,
content: function() {
return $('.popup').html();
}}).click(function() {
var oldChord = jQuery(this).text();
var currentchord = getChordRoots(oldChord);
var currenttype = oldChord.substr(currentchord.length);
findallchord(currentchord , currenttype);
var chordsiblings = $('#div3').children().siblings("svg");
for (let i = 1; i < 10; i++) {
if (Raphael.chord.find(currentchord , currenttype,i)) {
var itemid = "chord" + i;
var theDiv = "<div class='carousel-item"+((itemid=="chord1") ? ' active':'')+" ' id='"+currentchord+''+itemid+"'> "+chordsiblings[i-1].outerHTML+" </div>";
$('.items-slider1').append(theDiv);
}
}
$('.carousel-inner').carousel();
});

It was needed to do call the click function first before popover as below
$('[data-bs-toggle="popover"]').click(function() {
var oldChord = jQuery(this).text();
var currentchord = getChordRoots(oldChord);
var currenttype = oldChord.substr(currentchord.length);
findallchord(currentchord , currenttype);
var chordsiblings = $('#div3').children().siblings("svg");
for (let i = 1; i < 10; i++) {
if (Raphael.chord.find(currentchord , currenttype,i)) {
var itemid = "chord" + i;
var theDiv = "<div class='carousel-item"+((itemid=="chord1") ? ' active':'')+" ' id='"+currentchord+''+itemid+"'> "+chordsiblings[i-1].outerHTML+" </div>";
$('.items-slider1').append(theDiv);
}
}
}).popover({
html: true,
content: function() {
return $('.popup').html();
}});

My ng-click is not firing

I'm new to Angular, so please bear with me.
I have an app I'm building where you can hit an "X" or a heart to dislike/like something. I'm using a swipe library called ng-swippy.
I'm trying to use ng-click="clickLike()"for the "Like" button and ng-click="clickDislike()"but neither are firing. I can't figure out what's going on.
Here's the URL:
http://430designs.com/xperience/black-label-app/deck.php
deck.php code
<ng-swippy collection='deck' item-click='myCustomFunction'
data='showinfo' collection-empty='swipeend' swipe-left='swipeLeft'
swipe-right='swipeRight' cards-number='4' label-ok='Cool'
label-negative='Bad'>
</ng-swippy>
The template is called from card-tpl.html:
<div class="ng-swippy noselect">
<div person="person" swipe-directive="swipe-directive" ng-repeat="person in peopleToShow" class="content-wrapper swipable-card">
<div class="card">
<div style="background: url({{person.thumbnail}}) no-repeat 50% 15%" class="photo-item"></div>
<div class="know-label">{{labelOk ? labelOk : "YES"}}</div>
<div class="dontknow-label">{{labelNegative ? labelNegative : "NO"}}</div>
</div>
<div class="progress-stats" ng-if="data">
<div class="card-shown">
<div class="card-shown-text">{{person.collection}}</div>
<div class="card-shown-number">{{person.subtitle}}</div>
</div>
<div class="card-number">{{collection.length - (collection.indexOf(person))}}/{{collection.length}}
</div>
</div>
<div class="container like-dislike" >
<div class="circle x" ng-click="clickDisike()"></div>
<div class="icon-like" ng-click="clickLike()"></div>
<div class="clearfix"></div>
</div>
</div><!-- end person-->
<div class="clearfix"></div>
Controller.js
angular.module('black-label', ['ngTouch', 'ngSwippy'])
.controller('MainController', function($scope, $timeout, $window) {
$scope.cardsCollection = [
{
thumbnail: 'images/deck/thor_01.jpg',
collection: 'thoroughbred',
}, {
thumbnail: 'images/deck/thor_02.jpg',
collection: 'thoroughbred',
},
];
// Do the shuffle
var shuffleArray = function(array) {
var m = array.length,
t, i;
// While there remain elements to shuffle
while (m) {
// Pick a remaining element
i = Math.floor(Math.random() * m--);
// And swap it with the current element.
t = array[m];
array[m] = array[i];
array[i] = t;
}
return array;
};
$scope.deck = shuffleArray($scope.cardsCollection);
$scope.myCustomFunction = function(person) {
$timeout(function() {
$scope.clickedTimes = $scope.clickedTimes + 1;
$scope.actions.unshift({ name: 'Click on item' });
$scope.swipeRight(person);
});
};
$scope.clickLike = function(person) {
console.log($scope.count);
// swipeRight(person);
};
$scope.count = 0;
$scope.showinfo = false;
$scope.clickedTimes = 0;
$scope.actions = [];
$scope.picks = [];
var counterRight = 0;
var counterLeft = 0;
var swipes = {};
var picks = [];
var counts = [];
var $this = this;
$scope.swipeend = function() {
$scope.actions.unshift({ name: 'Collection Empty' });
$window.location.href = 'theme-default.html';
};
$scope.swipeLeft = function(person) {
//Essentially do nothing
$scope.actions.unshift({ name: 'Left swipe' });
$('.circle.x').addClass('dislike');
$('.circle.x').removeClass('dislike');
$(this).each(function() {
return counterLeft++;
});
};
$scope.swipeRight = function(person) {
$scope.actions.unshift({ name: 'Right swipe' });
// Count the number of right swipes
$(this).each(function() {
return counterRight++;
});
// Checking the circles
$('.circle').each(function() {
if (!$(this).hasClass('checked')) {
$(this).addClass('checked');
return false;
}
});
$('.icon-like').addClass('liked');
$('.icon-like').removeClass('liked');
$scope.picks.push(person.collection);
// console.log('Picks: ' + $scope.picks);
// console.log("Counter: " + counterRight);
if (counterRight === 4) {
// Calculate and store the frequency of each swipe
var frequency = $scope.picks.reduce(function(frequency, swipe) {
var sofar = frequency[swipe];
if (!sofar) {
frequency[swipe] = 1;
} else {
frequency[swipe] = frequency[swipe] + 1;
}
return frequency;
}, {});
var max = Math.max.apply(null, Object.values(frequency)); // most frequent
// find key for the most frequent value
var winner = Object.keys(frequency).find(element => frequency[element] == max);
$window.location.href = 'theme-' + winner + '.html';
} //end 4 swipes
}; //end swipeRight
});
Any thoughts and help is greatly appreciated!

The ng-click directive is inside an ng-repeat directive inside a directive with isolate scope. To find the clickLike() function it needs to go up two parents:
<!--
<div class="icon-like" ng-click="clickLike()"></div>
-->
<div class="icon-like" ng-click="$parent.$parent.clickLike()"></div>
For information, see AngularJS Wiki - Understanding Scopes.

Angular JS indefinite execution of a function called inside a ng-repeat

I am building an app using google's QPX express and I created a service to call the QPX web service.
I noticed that when I inspect certain functions, I see that they are executing indefinitely. The functions are $scope.pageArray, $scope.humanizeTime.Can someone help me identify why this is the case.
I have an understanding of why this is happening, but am not able to identify the root cause. Somehow/Somewhere in the code I am suggesting to Angular that the model has changed and therefore Angular is running a $scope.$digest, but I cant seem to identify where.
var resultController =planeSearchControllers.controller('resultController',['$scope','$http','commonSharedService','flight', function($scope,$http,commonSharedService,flight){
var isDebugEnabled = true;
$scope.showResults = false;
$scope.showPlaneSearch = true;
$scope.showPlaneError = false;
$scope.planeView = false;
$scope.historyView = false;
$scope.$watch(function() {return commonSharedService.getMode();},function(newValue,oldValue){
console.log('New Mode is' + newValue);
if(newValue == 'plane'){
$scope.planeView = true;
$scope.historyView = false;
$scope.historyObj = [];
}else if(newValue == 'history'){
getHistory(commonSharedService.getUserName());
$scope.planeView = false;
$scope.historyView = true;
}
});
$scope.$watch(function (){return commonSharedService.getValidateInputs();},function (newValue,oldValue){
if(isDebugEnabled){
console.log('Value is changed for getValidateInputs ' + 'New Value is -->'+ newValue);
}
$scope.validateInputs = newValue;
if($scope.validateInputs == true) {
makePlaneCall();
$scope.showResults = true;
commonSharedService.setValidateInputs(undefined);
$scope.errorMsg = commonSharedService.getErrorMsg();
}
if($scope.validateInputs == false) {
$scope.showResults = false;
commonSharedService.setValidateInputs(undefined);
$scope.errorMsg = commonSharedService.getErrorMsg();
}
});
$scope.humanizeTime = function(time){
//var duration = new moment.duration(time, "minutes");
//var hours = duration.hours();
//var minutes = duration.minutes();
var hours = Math.floor(time/60);
var minutes = time - (60 * hours);
var str = hours == 0 ? '': hours + 'hours ' ;
str += minutes == 0 ? '': minutes + 'minutes';
return str;
};
//Page Filtering
$scope.currentPage = 1;
$scope.numPerPage = 5;
$scope.maxSize = 5;
$scope.numPerPage = 5;
$scope.numPages = function () {
if($scope.tripOption!=null )
return Math.ceil($scope.tripOption.length / $scope.numPerPage);
else
return 0;
};
$scope.pageArray = function () {
var input = [];
for(var i=0;i<$scope.numPages();i++){
input[i] = i+1;
}
return input;
};
var paging = function(arrayIn,pageNo,perPageNo){
var outArray = [];
if(arrayIn!=undefined){
var from = perPageNo * (pageNo-1);
var to = from + perPageNo;
if (to > arrayIn.length)
to= arrayIn.length;
//console.log(from);
//console.log(to);
//console.log(outArray);
for (var i =from; i<to ;i++)
outArray.push(arrayIn[i]);
}
return outArray;
};
$scope.paginationFilter = function (){
return paging($scope.tripOption,$scope.currentPage,$scope.numPerPage);
};
var makePlaneCall = function () {
$scope.appendObj = commonSharedService.getAppendObj();
$scope.jsonObj = commonSharedService.getJsonObj();
$scope.jsonObj['time'] = moment().format("ddd Do,YYYY HH:mm a");
var user = commonSharedService.getUserName();
if(user != undefined)
setHistory(user,$scope.jsonObj);
$scope.planeRequest = {};
$scope.requestObj = {};
var slice = [];
var slice1 ={};
var slice2 ={};
var slice3 ={};
{
slice1['origin'] = $scope.appendObj['departAirport'];
slice1['destination']= $scope.appendObj['multiCity'] ? $scope.appendObj['interimAirport'] :$scope.appendObj['arrivalAirport'];
slice1['date']= $scope.appendObj['departureDate'];
slice1['permittedDepartureTime'] ={
"earliestTime": $scope.appendObj['departureEarliest']
};
if($scope.appendObj['preferredCabin']!=undefined){
slice1['preferredCabin'] = $scope.appendObj['preferredCabin'];
}
slice.push(slice1);
}
if($scope.appendObj['multiCity'] == true){
slice2['origin'] = $scope.appendObj['interimAirport'];
slice2['destination']= $scope.appendObj['arrivalAirport'];
slice2['date']= $scope.appendObj['interimDate'];
slice2['permittedDepartureTime'] ={
"earliestTime": $scope.appendObj['interimEarliest']
};
if($scope.appendObj['preferredCabin']!=undefined){
slice2['preferredCabin'] = $scope.appendObj['preferredCabin'];
}
slice.push(slice2);
}
if($scope.appendObj['isReturnFlight'] == 'true'){
slice3['origin']=$scope.appendObj['arrivalAirport'];
slice3['destination'] = $scope.appendObj['departAirport'];
slice3['date']=$scope.appendObj['arrivalDate'];
slice3['permittedDepartureTime'] ={
"earliestTime": $scope.appendObj['arrivalEarliest']
};
if($scope.appendObj['preferredCabin']!=undefined){
slice3['preferredCabin'] = $scope.appendObj['preferredCabin'];
}
slice.push(slice3);
}
for(var property in $scope.jsonObj){
if($scope.jsonObj.hasOwnProperty(property)){
$scope.requestObj[property] = $scope.jsonObj[property];
}
}
$scope.requestObj['slice'] = slice;
//$scope.requestObj['passengers'] = $scope.jsonObj['passengers'];
$scope.requestObj['solutions'] = 5;
$scope.requestObj['refundable'] = false;
$scope.planeRequest['request'] =$scope.requestObj;
flight.search($scope.planeRequest,function(response){
$scope.result= response;
$scope.info = $scope.result.trips.data;
$scope.tripOption = $scope.result.trips.tripOption;
//console.log($scope.tripOption);
if($scope.tripOption!=null){
{
$scope.airport = $scope.info.airport;
$scope.city = $scope.info.city;
$scope.aircraft = $scope.info.aircraft;
$scope.tax = $scope.info.tax;
$scope.carrier = $scope.info.carrier;
$scope.showPlaneError = false;
$scope.paginationFilter();
}
}
else{
$scope.showPlaneError = true;
$scope.planeSearchErrorMsg = "No Solutions found. Please check your airport codes and set more liberal parameter for the search to see if something turns up.";
}
console.log(response);
},function(response){
console.log("error");
$scope.result= response;
console.log(response);
});
};
function setHistory(userName,historyObj){
var firstTime=true;
var ref = new Firebase("http://flight-searchdb.firebaseIO.com/History");
var historyRef = ref.child(userName);
historyRef.on("value", function(historySnapshotObj) {
if(firstTime==true){
var historySnapshot = historySnapshotObj.val();
console.log(historySnapshot);
var count;
if(historySnapshot!=null)
count = historySnapshot['count'];
console.log(count);
var obj ={};
if(count == undefined) {
obj['count'] = 0;
obj[0]= historyObj;
}else if(count < 9){
obj['count'] = ++count;
obj[count]= historyObj;
}else if(count == 9){
console.log(3);
obj['count'] = count;
for(var i=0;i<9;i++)
obj[i+1] = historySnapshot[i];
obj[0] = historyObj;
}
firstTime = false;
historyRef.update(obj);
}
else {
console.log("Wrong Place");
}
}, function (errorObject) {
console.log("The read failed: " + errorObject.code);
});
}
function getHistory(userName){
var ref = new Firebase("http://flight-searchdb.firebaseIO.com/History");
var usersRef = ref.child(userName);
usersRef.on("value", function(snapshot) {
for (var i=0;i<10;i++){}
var userHistory = snapshot.val();
var count;
var array=[];
if(userHistory!=null)
count = userHistory['count'];
if (count!=undefined) {
for (var i=0;i <count ; i++)
array.push(userHistory[i]);
}
$scope.historyObj = array;
$scope.$digest();
}, function (errorObject) {
console.log("The read failed: " + errorObject.code);
});
}
}]);
I tested all functions and all of them seem to be working , except that when I added the pagination I dont see any result.
P.S : I was using a filter before , but for the sake of debug , I moved the pagination logic into the controller. I also understand that I could have used a directive.(since I am displaying the result at only place, I decided to skip it.)
I am also adding the view below , in which I am using the controller.
<!-- Result Body-->
<div class="col-sm-6 col-md-6 col-lg-7" data-ng-controller="resultController">
<div class="container-fluid">
<div data-ng-show="planeView">
<div data-ng-hide="showResults">
<div><span></span><span>{{errorMsg}}</span></div>
</div>
<div data-ng-show="showResults">
<div class="showPlaneSearch" data-ng-show="showPlaneSearch">
<div class="query thumbnail">
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-6 col-lg-6">
<span >Page</span>
<select data-ng-model="currentPage" id="selectPage" class="form-control col-xs-5 col-sm-5 col-md-5 col-lg-5"
data-ng-options="value for value in pageArray()" data-toggle="popover" data-trigger="hover" data-placement="right"
data-content="Select Page Number">
</select>
</div>
</div>
</div>
<ul class="planesResult">
{{currentPage}}
{{numPerPage}}
<li ng-repeat="trip in paginationFilter" class="thumbnail">
<div class="row phoneContents">
<!-- Image -->
<div class="hidden-xs hidden-sm hidden-md col-lg-2">
<img src="images/Airplane-Icon.png" />
</div>
<!-- Trip Total $$$ -->
<div class="col-xs-12 col-sm-12 col-md-12 col-lg-10" >
<span class="price">{{trip.saleTotal}}</span>
</div>
<!-- Everything except Image -->
<div class="col-xs-12 col-sm-12 col-md-12 col-lg-10">
<!--Each Slice -->
<div ng-repeat="slice in trip.slice" class="slice row">
<!-- Each Segment Origin-->
<span class="col-xs-hidden col-sm-4 col-md-4 col-lg-4">
<span ng-repeat="segment in slice.segment">
<span > {{segment.leg[0].origin}}--></span>
<span ng-show="$last"> {{segment.leg[0].destination}} </span>
</span>
</span>
<!-- Each Segment Origin-->
<span class="col-xs-12 col-sm-3 col-md-3 col-lg-3">{{humanizeTime(slice.duration)}}</span>
<span ng-repeat="segment in slice.segment" class="col-xs-hidden col-sm-4 col-md-4 col-lg-4">
<span ng-show="$first"> Depart at {{}} </span>
</span>
<br>
</div>
</div>
</div>
</li>
</ul>
</div>
<div class="showPlaneError" data-ng-show="showPlaneError">
<span class="thumbnail">{{planeSearchErrorMsg}}</span>
</div>
</div>
</div>
<div data-ng-show="historyView">
<pre>{{historyObj | json}}</pre>
</div>
</div>
</div>

I can't run code, but i see something suspicious, worth changing:
two places:
$scope.paginationFilter = function (){
return paging($scope.tripOption,
and
if($scope.tripOption!=null){
{
$scope.airport = $scope.info.airport;
$scope.city = $scope.info.city;
$scope.aircraft = $scope.info.aircraft;
$scope.tax = $scope.info.tax;
$scope.carrier = $scope.info.carrier;
$scope.showPlaneError = false;
$scope.paginationFilter();
I see that when tripOption!= null you call paginationFilter function, which uses tripOption.

how to link pagination to pagescroll in jquery?

I have created a carousel in javascript to show multiple contents either by using page scroll or by clicking a button. I have used viewpager.js for this purpose. I have added a pagination at the bottom which works fine when the buttons are clicked. I am unable to figure out how to link it to the page scroll. Any help is appreciated. My code:
HTML
<div id='prev'>
<button id="btn-prev"><img src='img/orange-towards-left.png'></button>
</div>
<div class='pager'>
<div class='pager_items' id='info'>
</div>
</div>
<div id='next'>
<button id="btn-next"><img src='img/orange-towards-right.png'></button>
</div>
<div id='pagination'>
<ul></ul>
</div>
JS
item_container = document.querySelector('.pager_items');
view_pager_elem = document.querySelector('.pager');
w = view_pager_elem.getBoundingClientRect().width;
items = payerAccArr.length;
item_container.style.width = (items * 100)+ '%';
var child_width = (100 / items) + '%';
var html = "";
document.getElementById('monthInfo').innerHTML=payerAccArr[0].DateKey + " Bill Amount ";
for (var i = 0; i < items; i++) {
html += "<div class=toggle><h4>Payer Account Name</h4> <ul> <li>" + payerAccArr[i].PayerAccountName +
"</li></ul> _______________ <ul><li> "+(payerAccArr[i].TotalAmount).toFixed(2) +
" USD</li> </ul></div>";
}
item_container.innerHTML = html;
for(var i=0;i<items;i++)
item_container.children[i].style.width = child_width;
var htmlStr='<li class="current"></li>';
for(var i=0;i<items-1;i++){
htmlStr += '<li></li>';
}
$('#pagination ul').html(htmlStr);
vp = new ViewPager(view_pager_elem, {
pages: item_container.children.length,
vertical: false,
onPageScroll : function (scrollInfo) {
offset = -scrollInfo.totalOffset;
invalidateScroll();
},
onPageChange : function (page) {
document.getElementById('monthInfo').innerHTML=payerAccArr[page].DateKey + " Bill Amount ";
}
});
window.addEventListener('resize', function () {
w = view_pager_elem.getBoundingClientRect().width;
invalidateScroll();
});
document.getElementById('btn-prev').addEventListener('click', function (){
vp.previous();
if(index>0){
createDoughnutChart(index--);
}
var li = jQuery("li.current");
if (li.length){
var $prev = li.prev();
if($prev.length == 0)
$prev = $("#pagination li").last().addClass("current");
li.removeClass("current");
$prev.addClass("current");
}
});
Similar code for the next button also has been written.

This issue got solved. I made a change to the onPageChange function by adding the following code. I am now able to link it to both the page scroll and the buttons.
JS:
onPageChange : function (page) {
document.getElementById('monthInfo').innerHTML=payerAccArr[page].DateKey + " Bill Amount ";
// console.log('page', page);
var li = $("li.current");
var curIndex = li.index();
if(li.length){
var $prev = li.prev();
var $next = li.next();
if(page == $prev.index()){
li.removeClass("current");
$prev.addClass("current");
}
if(page==$next.index()){
li.removeClass("current");
$next.addClass("current");
}
}
}

Google Chrome Local Storage Adding Links

So I'm trying to add an option on my options page for people to set 1-3 letters as a link to a website. Currently I'm getting a NaN value for the linkNumber when I run the function.
The Function:
function addLink () {
chrome.storage.local.get('linkNumber', function (x) {
if (x.linkNumber == undefined) {
chrome.storage.local.set({'linkNumber': '0'}, function() {
addLink();
});
} else {
var linkNumberInteger = parseInt(x.linkNumber);
var handle = document.getElementById("short");
var link = document.getElementById("long");
var handleValue = handle.value;
var linkValue = link.value;
var handleNumber = x.linkNumber + '-handle';
var urlNumber = x.linkNumber + '-link';
var objectOne = {};
var objectTwo = {};
objectOne[handleNumber] = x.linkNumber + '-handle';
objectTwo[urlNumber] = x.linkNumber + '-link';
console.log(x.linkNumber);
console.log(handleNumber);
chrome.storage.local.set({handleNumber: handleValue}, function(y) {
console.log(y.handleNumber + ' handle saved');
});
chrome.storage.local.set({urlNumber: linkValue}, function(z) {
console.log(z.handleNumber + ' link saved');
});
var linkNumberIntegerNext = linkNumberInteger++;
var n = linkNumberIntegerNext.toString();
chrome.storage.local.set({'linkNumber': n}, function() {
});
alert('Link Added');
}
});
}
The Html:
<h3 class="option">Add Quick Link:</h3>
<input contenteditable="true" type="text" class="short-quicklink" id="short" maxlength="3">
<span>http://</span><input contenteditable="true" type="text" class="long-quicklink" id="long">
<button class="add">Add Quick Link</button>