I created a simple calculator that converts two coin currencies. Everything seems to work just fine in my browser.
When I insert the HTML, CSS, and JS code into one of my pages on Elementor the functionality doesn't seem to work. When I click on the "Calculate" button nothing happens.
On my browser, the console.log(amount) shows the input number I entered while in Elementor it always shows 1 and the button doesn't do the calculation.
Does anyone have an idea what could be the issue?
Thank you.
function getExchangeRate(){
let amount = document.querySelector("form input");
const exchangeRateTxt = document.querySelector("form .exchange-rate");
// if user don't enter any value or enter 0 then we'll put 1 value by default in the input field
const amountValue = amount.value || "1";
amount.value = amountValue;
amount = parseFloat(amountValue);
if(amount == "" || amount == "0"){
amount.value = "1";
amount = 1;
}
console.log(amount)
exchangeRateTxt.innerText = "Getting exchange rate...";
if(fromCurrency.value == 'ILS'){
result = (amount * 3);
return exchangeRateTxt.innerText = `${result} MAD`;
}
if(fromCurrency.value == 'MAD'){
result = (amount /3);
return exchangeRateTxt.innerText = `${result.toFixed(2)} ILS`
}
}```
I am trying to have my Flexicious DataGrid ask for confirmation of a change when I click in a cell to edit a value and enter a new value which deviates from the original by a certain percentage. I cannot see an easy way to do this. Initially, I tried to write a itemEditorValidatorFunction, which returns a boolean. This works perfectly for a hard coded return value, but if I try to take the return value from the CloseEvent of an Alert, that value is ignored:
protected function validateGcCap(editor:UIComponent):Boolean{
var warningBPDiffVal:Number = Number(5);
var warningPerCentDiffVal:Number = Number(warningBPDiffVal / 1000);
var allowChange:Boolean = true;
var origGcCapVal:Number = Number(managerGrid.getCurrentEditingCell().text);
var newGcCapVal:Number = Number((editor as TextInput).text);
var diffVal:Number = Number(newGcCapVal - origGcCapVal);
if (origGcCapVal > newGcCapVal) {
diffVal = origGcCapVal - newGcCapVal;
}
if (diffVal > warningPerCentDiffVal) {
//Alert.show("you changed the gccap from " + origGcCapVal + " to " + newGcCapVal + " by " + diffVal);
function alertCloseHandler(event:CloseEvent):void{
if (event.detail == Alert.CANCEL) {
allowChange = false;
}
};
var alert:Alert = Alert.show("Are you sure that you want to update gcCap% by more than " + warningBPDiffVal + "bps?",
"Please Confirm", (Alert.OK | Alert.CANCEL),
this, alertCloseHandler);
}
return allowChange;
}
I also tried to write a itemEditor for the grids:FlexDataGridColumn, where I extended com.flexicious.controls.TextInput, but I could not work out which method to override. I wanted to override the method and only make the call to super if the Alert was clicked OK, but I could not see which method I should override. I tried override protected function onTextInput(textEvent:TextEvent):void, but this did nothing.
I would be grateful for any insight into this problem.
Not sure why someone decided to downvote your question, it seems quite valid. From looking at this, the best way for you would be to "undo" the edit when the user selects no on the box. If you have enableTrackChanges on, all you have to do is to remove that change from the dgGrid.changes collection and call dgGrid.refreshCells(). If you dont have enableTrackChanges, all you need to do is to update the dataProvider row with the old value, call dgGrid.refreshCells() and you should be set.
This is what works:
private function validateGcCap(editor:UIComponent):Boolean{
var warningBPDiffVal:Number = Number(5);
var cell:IFlexDataGridCell = managerGrid.getCurrentEditingCell();
var warningPerCentDiffVal:Number = Number(warningBPDiffVal / 1000);
var origGcCapVal:Number = Number(cell.text);
var newGcCapVal:Number = Number((editor as TextInput).text);
var diffVal:Number = Number(newGcCapVal - origGcCapVal);
if (origGcCapVal > newGcCapVal){
diffVal = origGcCapVal - newGcCapVal;
}
if (diffVal > warningPerCentDiffVal){
function alertCloseHandler(event:CloseEvent):void{
if (event.detail == Alert.CANCEL) {
IAParamsVO(cell.rowInfo.data).gcCapWrapper = origGcCapVal;
managerGrid.refreshCells();
}
}
Alert.show("Are you sure that you want to update gcCap% by more than "
+ warningBPDiffVal + "bps?", "Please Confirm", (Alert.OK | Alert.CANCEL),
this, alertCloseHandler);
}
return true;
}
I use PloneBooking3.0.0a2 with Plone4.3.3, but if I want to show periodic bookings I get an unsufficient privileges error. In my opinion there are two functions responsible for that:
function showPeriodicityResult(url, alt_url, target_id, form_id, waiting_text) {
ajaxobject = getXmlHttpRequest();
form = document.getElementById(form_id);
periodicity_type = getPeriodicityType(form);
periodicity_end_date = form['periodicity_form_periodicity_end_date_0'].value;
periodicity_variable = form['periodicity2_x'].value;
query = getPeriodicityQuery(periodicity_type, periodicity_end_date, periodicity_variable);
url = url + query + "&d=" + (new Date()).getTime();
alt_url = alt_url + query;
// Opera does not support ajax
if (ajaxobject == null) {
window.location = alt_url;
} else {
var node = document.getElementById(target_id);
node.innerHTML = waiting_text;
ajaxobject.open('GET', url, true);
ajaxobject.onreadystatechange = function(){CallBackGenerateAjaxHTML(ajaxobject, target_id);};
ajaxobject.send(null);
}
}
and
function CallBackGenerateAjaxHTML(ajaxobject, target_id) {
if (ajaxobject.readyState == 4) {
if (ajaxobject.status > 299 || ajaxobject.status < 200) {
return;
}
elem = document.getElementById(target_id);
elem.innerHTML = ajaxobject.responseText;
}
}
Especially the innerHTML setting with responseText seems to be a problem. Is there is a quick answer like Plone version diff from 3 to 4 or must I work in-depth?
You mentioned in the comments that the portal.uid_catalog raises the Unauthorized.
When I recall correctly the uid-catalog requires a higher permission since the last Plone hotfix. But you also can search an Item when given a UID with the normal Catalog.
here_obj python:portal.portal_catalog(UID=here_uid)[0].getObject();
This way you should be able to get your Object.
Can any one help me to get full category path from a given keyword. I am giving one example as below,
Example:
Category 1----> Keyword 1 -----> Keyword 11,
say from metadata i got the value "Keyword 11", but i need whole path i.e. /Category 1/ Keyword 1/Keyword 11.
Can anyone help me how to achieve this in Template Building Block using c#.
Maybe you can try and play with one of the following:
keyword.ParentKeywords recursively to create the path you are looking for.
OrganizationalItem oi = keyword.OrganizationalItem; // to get all the organizational items
keyword.OwningRepository
Hope that helps!
Below code should help you to get the path.
bool isRecursive = false;
KeywordField kwdField = (KeywordField)metaFields["kwdField"];
Keyword curKwd = new Keyword(kwdField.Value.Id, engine.GetSession());
string kwdPath = curKwd.Title;
while (!isRecursive) {
if (curKwd.ParentKeywords.Count > 0){
foreach (Keyword kwd in curKwd.ParentKeywords) {
kwdPath = kwd.Title + "/" + kwdPath;
}
curKwd = curKwd.ParentKeywords[0];
} else {
isRecursive = true;
}
}
kwdPath = curKwd.OrganizationalItem.Title + "/" + kwdPath;
I'm trying to implement this solution to "grey out" past events in Fullcalendar, but I'm not having any luck. I'm not too well versed in Javascript, though, so I assume I'm making some dumb mistakes.
I've been putting the suggested code into fullcalendar.js, inside the call for daySegHTML(segs) around line 4587.
I added the first two lines at the end of the function's initial var list (Why not, I figured)—so something like this:
...
var leftCol;
var rightCol;
var left;
var right;
var skinCss;
var hoy = new Date;// get today's date
hoy = parseInt((hoy.getTime()) / 1000); //get today date in unix
var html = '';
...
Then, just below, I added the other two lines inside the loop:
for (i=0; i<segCnt; i++) {
seg = segs[i];
event = seg.event;
classes = ['fc-event', 'fc-event-skin', 'fc-event-hori'];
if (isEventDraggable(event)) {
classes.push('fc-event-draggable');
}
unixevent = parseInt((event.end.getTime()) / 1000); //event date in Unix
if (unixevent < hoy) {classes.push('fc-past');} //add class if event is old
if (rtl) {
if (seg.isStart) {
classes.push('fc-corner-right');
}
...
Running this code results in a rendered calendar with no events displayed and an error message: Uncaught TypeError: Cannot call method 'getTime' of null
The "null" being referred to is, apparently, event.end.getTime(). But I'm not sure I understand what exactly is going wrong, or how things are being executed. As written, it seems like it should work. At this point in the code, from what I can tell, event.end contains a valid IETF timecode, but for some reason it's "not there" when I try to run it through getTime()?
This isn't a mission-critical tweak for me, but would still be nice—and I'd like to understand what's going on and what I'm doing wrong, as well! Any help greatly appreciated!
If you are using FullCalendar2 with Google Calendar, you will need to use the version of the code below. This uses Moment.js to do some conversions, but since FC2 requires it, you'll be using it already.
eventRender: function(event, element, view) {
var ntoday = new Date().getTime();
var eventEnd = moment( event.end ).valueOf();
var eventStart = moment( event.start ).valueOf();
if (!event.end){
if (eventStart < ntoday){
element.addClass("past-event");
element.children().addClass("past-event");
}
} else {
if (eventEnd < ntoday){
element.addClass("past-event");
element.children().addClass("past-event");
}
}
}
As per FullCalendar v1.6.4
Style past events in css:
.fc-past{background-color:red;}
Style future events in css:
.fc-future{background-color:red;}
There's no need to fiddle with fullcalendar.js. Just add a callback, like:
eventRender: function(calev, elt, view) {
if (calev.end.getTime() < sometime())
elt.addClass("greyclass");
},
you just have to define the correct CSS for .greyclass.
Every event has an ID associated with it. It is a good idea to maintain your own meta information on all events based on their ids. If you are getting the events popupated from a backend database, add a field to your table. What has worked best for me is to rely on callbacks only to get the event ids and then set/reset attributes fetched from my own data store. Just to give you some perspective, I am pasting below a section of my code snippet. The key is to target the EventDAO class for all your needs.
public class EventDAO
{
//change the connection string as per your database connection.
//private static string connectionString = "Data Source=ASHIT\\SQLEXPRESS;Initial Catalog=amit;Integrated Security=True";
//this method retrieves all events within range start-end
public static List<CalendarEvent> getEvents(DateTime start, DateTime end, long nParlorID)
{
List<CalendarEvent> events = new List<CalendarEvent>();
// your data access class instance
clsAppointments objAppts = new clsAppointments();
DataTable dt = objAppts.SelectAll( start, end);
for(int i=0; i<dt.Rows.Count; ++i)
{
CalendarEvent cevent = new CalendarEvent();
cevent.id = (int)Convert.ToInt64(dt.Rows[i]["ID"]);
.....
Int32 apptDuration = objAppts.GetDuration(); // minutes
string staffName = objAppts.GetStaffName();
string eventDesc = objAppts.GetServiceName();
cevent.title = eventDesc + ":" + staffName;
cevent.description = "Staff name: " + staffName + ", Description: " + eventDesc;
cevent.start = (DateTime)dt.Rows[i]["AppointmentDate"];
cevent.end = (DateTime) cevent.start.AddMinutes(apptDuration);
// set appropriate classNames based on whatever parameters you have.
if (cevent.start < DateTime.Now)
{
cevent.className = "pastEventsClass";
}
.....
events.Add(cevent);
}
}
}
The high level steps are as follows:
Add a property to your cevent class. Call it className or anything else you desire.
Fill it out in EventDAO class while getting all events. Use database or any other local store you maintain to get the meta information.
In your jsonresponse.ashx, retrieve the className and add it to the event returned.
Example snippet from jsonresponse.ashx:
return "{" +
"id: '" + cevent.id + "'," +
"title: '" + HttpContext.Current.Server.HtmlEncode(cevent.title) + "'," +
"start: " + ConvertToTimestamp(cevent.start).ToString() + "," +
"end: " + ConvertToTimestamp(cevent.end).ToString() + "," +
"allDay:" + allDay + "," +
"className: '" + cevent.className + "'," +
"description: '" +
HttpContext.Current.Server.HtmlEncode(cevent.description) + "'" + "},";
Adapted from #MaxD The below code is what i used for colouring past events grey.
JS for fullcalendar pulling in Json
events: '/json-feed.php',
eventRender: function(event,element,view) {
if (event.end < new Date().getTime())
element.addClass("past-event");
},
other options ....
'event.end' in my Json is a full date time '2017-10-10 10:00:00'
CSS
.past-event.fc-event, .past-event .fc-event-dot {
background: #a7a7a7;
border-color: #848484
}
eventDataTransform = (eventData) => {
let newDate = new Date();
if(new Date(newDate.setHours(0, 0, 0, 0)).getTime() > eventData.start.getTime()){
eventData.color = "grey";
}else{
eventData.color = "blue";
}
return eventData;
}
//color will change background color of event
//textColor to change the text color
Adapted from #Jeff original answer just simply check to see if an end date exists, if it does use it otherwise use the start date. There is an allDay key (true/false) but non allDay events can still be created without an end date so it will still throw an null error. Below code has worked for me.
eventRender: function(calev, elt, view) {
var ntoday = new Date().getTime();
if (!calev.end){
if (calev.start.getTime() < ntoday){
elt.addClass("past");
elt.children().addClass("past");
}
} else {
if (calev.end.getTime() < ntoday){
elt.addClass("past");
elt.children().addClass("past");
}
}
}
Ok, so here's what I've got now, that's working (kind of):
eventRender: function(calev, elt, view) {
var ntoday = new Date();
if (calev.start.getTime() < ntoday.getTime()){
elt.addClass("past");
elt.children().addClass("past");
}
}
In my stylesheet, I found I needed to restyle the outer and inner elements to change the color; thus the elt.children().addclass addition.
The only time check I could get to work, lacking an end time for all day events, was to look at the start time - but this is going to cause problems with multi-day events, obviously.
Is there another possible solution?