Hi I'm using Javascript for loop to generate a string on looping C# list but I'm getting Error
Error 4 The name 'eventList' does not exist in the current context
My complete code is here
<script type="text/javascript">
$(document).ready(function () {
$.ajax({
type: 'POST',
dataType: 'json',
contentType: 'application/json',
url: 'ProjectedYieldCalender.aspx/GetData',
data: '{}',
success:
function (data) {
var eventList = data.d;
alert(eventList.length);
// eventList = demo(eventList);
initCalendar(eventList);
}
});
});
function initCalendar(eventList) {
$('#calendar').fullCalendar({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,basicWeek,basicDay'
},
//defaultDate: '2014-08-12',
editable: true,
eventLimit: true, // allow "more" link when too many events
events: [
<% for (var i = 0; i < eventList.count ; i++) { %>
{
title : eventList[<%=i%>].name,
start : eventList[<%=i%>].date
}
<% }%>
]
});
}
</script>
Cany any one please let me know where am I doing mistake and please let me know how to use the count of list in for loop . I'm getting proper result if I place some static value in for loop like 'i<5' in stead of 'i < eventList.Count'
You have to do like this. You are trying to access javascript array in asp.net code so it gives you that error.
function initCalendar(eventList) {
var events = [];
for(var i=0;i<eventList.length;i++)
{
events.push({ title : eventList[i].name , start: eventList[i].date });
}
$('#calendar').fullCalendar({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,basicWeek,basicDay'
},
//defaultDate: '2014-08-12',
editable: true,
eventLimit: true, // allow "more" link when too many events
events: events
});
}
Related
I use one source from PHP and it's work thine ! (i'm on fullcalendar v3)
> $('#calendar').fullCalendar({
events: {
url: myevents.php,
type: 'GET',
data: {
param: parametreFilter
},
},
header: {
left: 'prev,next today',
center: 'title',
right: 'month,agendaWeek,agendaDay'
},
lazyFetching: false,
editable: true,
droppable: true, ...
Now i would like to add events from another source. A gouvernemental API that display holidays. So i tried a lot of things and nothing works:
$('#calendar').fullCalendar({
eventSources:[
// your event source
{
url: 'https://calendrier.api.gouv.fr/jours-feries/metropole.json',
type: 'GET',
},
{
url: myevents.php,
type: 'GET',
data: {
param: parametreFilter
}
},
],
eventDataTransform:function(eventData){
console.log("YEP: " + JSON.stringify(eventData)); /* I tried this but the source from API never come in that function */
return eventData;
},
header: {
left: 'prev,next today',
center: 'title',
right: 'month,agendaWeek,agendaDay'
},
lazyFetching: false,
editable: true,
droppable: true,
dragScroll: true,
defaultView: 'agendaWeek',...
I saw this too: https://codepen.io/acerix/pen/EQePxq?editors=0010 But i can't apply it to my example.
I forgot something: I wrote a function to format the events from API, but i think that when i use it, the fullcalendar render is already finish before i get the events from API and reformat them. So its never displayed.
myholidays = []
function getHolidays(url) {
fetch(url)
.then(function(res) {
if (res.ok) {
return res.json().then(function(days) {
/*console.log(jours)*/
let i = 0
let holidays = []
for (const day in days) {
/*console.log(`${day}: ${days[day]}`);*/
holidays.push({ "title": days[day], "start":day+'T00:00:00', "allDay": true})
i++
}
myholidays.push.apply(feries,joursferies)
$('#calendar').fullCalendar( 'refetchEvents' );
})
}
else{
console.log("Error")
}
})
.catch(function(err) {
alert("Error: " + err)
});
}
Can you please help ?
The data at https://calendrier.api.gouv.fr/jours-feries/metropole.json is not an array containing objects in fullCalendar's event format so it will never display them.
You need to use the events-as-a-function option to download the data via your own AJAX request, and then process it into the correct format:
Your attempt above had one or two little mistakes in it, and also doesn't actually insert anything to the calendar, but it was a useful basis for a working solution:
eventSources: [
function (start, end, timezone, callback) {
fetch("https://calendrier.api.gouv.fr/jours-feries/metropole.json")
.then((response) => response.json())
.then(function (data) {
let holidays = [];
for (const day in data) {
holidays.push({
title: data[day],
start: day,
allDay: true
});
}
callback(holidays);
});
},
{
url: "myevents.php",
type: "GET",
data: {
param: parametreFilter
}
}
]
Demo: https://codepen.io/ADyson82/pen/eYvzqOp?editable=true&editors=001
I'm using FullCalendar v3 (latest) with a PHP backend.
I'm returning a JSON array from the backend broken up into 2 arrays. The first contains event details (a list of orders for the day, with the order# as the title), and the second contains a daily summary (with a sum of orders and work hours as the title). The array looks like this:
{"events":[{"id":709989,"item_no":"ABC123","title":709989,"color":"red","start":"2019-05-14","end":"2019-05-14","allDay":true,"total_hours":3,"remaining_hours":1.5},{"id":709990,"title":709990,"item_no":"ABC345","color":"red","start":"2019-05-15","end":"2019-05-15","allDay":true,"total_hours":5.7,"remaining_hours":3.2}],"summary":[{"id":338823,"title":"Orders: 14\rHours:28.33\rRemaining Hours:13.33","start":"2019-05-14","end":"2019-05-14","allDay":true},{"id":338824,"title":"Orders: 3\rHours:14.2\rRemaining Hours: 12.2","start":"2019-05-15","end":"2019-05-15","allDay":true}]}
There are other properties but these are the basics.
What I'm trying to do is change the array that's used as the event source depending upon which view is selected. I've tried custom event rendering, custom view rendering, multiple event sources (even though it's expensive from a data point-of-view, the # of records aren't so numerous that it greatly effects performance).
The custom view name is customMonth. When this view is selected, I just want to render the summary data (from the summary array). If any of the other views are selected (I'm using basicWeek, month and listWeek), render the events array.
let vname;
$("#calendar").fullCalendar({
defaultDate: new Date(),
defaultView: 'month',
eventRender: function(eventObj, $el, view) {
let n = view.name;
if(n=='customMonth')
{
vname = 'customMonth';
$el.popover({
title: eventObj.title,
content: eventObj.total_hours,
html: true,
trigger: 'hover',
placement: 'auto',
container: 'body'
});
} else {
vname = n;
$el.popover({
title: "Work Order " + eventObj.title,
content: '<strong>Item#</strong>: ' + eventObj.item_no + '<br />' + '<strong>Total Hours</strong>: ' + eventObj.total_hours + '<br />' + '<strong>Remaining Hours</strong>: ' + eventObj.remaining_hours,
html: true,
trigger: 'hover',
placement: 'auto',
container: 'body'
});
}
},
events: function(start, end, timezone, callback){
$.ajax({
url: '/myendpoint',
type: 'POST',
dataType: 'json',
data: {
action: 'get-calendar-summary',
cell: selected_cell
},
success: function(data) {
let events = [];
if(vname=='customMonth') {
obj = data.summary;
$(obj).each(function() {
events.push({
id: $(this).attr('id'),
title: $(this).attr('title'),
start: $(this).attr('dept_due_dt'),
end: $(this).attr('dept_due_dt'),
total_hours: $(this).attr('total_hours'),
remaining_hours: $(this).attr('remaining_hours'),
order_count: $(this).attr('day_order_count'),
has_late_order: $(this).attr('has_late_order'),
allDay: true,
earliest_date: $(this).attr('earliest_date')
});
});
} else {
obj = data.event_results;
$(obj).each(function() {
events.push({
id: $(this).attr('id'),
color: $(this).attr('color'),
title: $(this).attr('title'),
start: $(this).attr('start'),
end: $(this).attr('end'),
earliest_date: $(this).attr('earliest_date'),
item_no: $(this).attr('item_no'),
total_hours: $(this).attr('total_hours'),
remaining_hours: $(this).attr('remaining_hours')
});
});
}
callback(events);
},
error: function(err) {
console.log(err);
}
});
},
views: {
customMonth: {
type: 'month',
buttonText: 'overview'
}
},
viewRender: function(view, el) {
let lastview;
if(view.name=='customMonth') {
if(lastview == 'customMonth') {
return false;
} else {
view.unrenderDates();
view.renderDates();
$("#calendar").fullCalendar('rerenderEvents');
}
lastview = 'customMonth';
} else {
if(lastview=='customMonth') {
view.unrenderDates();
view.renderDates();
$("#calendar").fullCalendar('rerenderEvents');
}
lastview = view.name;
}
},
header: {
left: 'prev,next',
center: 'title',
right: 'basicWeek,month,listWeek,customMonth'
},
themeSystem: 'bootstrap3',
timeZone: false,
weekends: false,
//tried with and without lazyFetching
lazyFetching: true
});
I'd appreciate any guidance. I've searched StackOverflow (this seems like the closest, but I followed exactly and it didn't work (switching out viewDisplay for viewRender)), Github, and all other sources I can think of.
Here a simplified example of what you are trying to achieve (I hope I well understand your problem) :
HTML :
<div id='calendar'></div>
Javascript :
$(document).ready(function() {
var ev1 = {"events":[{"id":709989,"item_no":"ABC123","title":'Event from source 1',"color":"red","start":"2019-05-14","end":"2019-05-14","allDay":true,"total_hours":3,"remaining_hours":1.5}]};
var ev2 = {"events":[{"id":709989,"item_no":"ABC123","title":'Event from source 2',"color":"blue","start":"2019-05-14","end":"2019-05-14","allDay":true,"total_hours":3,"remaining_hours":1.5}]};
$('#calendar').fullCalendar({
defaultDate: new Date(),
defaultView: 'month',
viewRender: function(view) {
if(view.type === 'basicWeek') {
$('#calendar').fullCalendar( 'removeEventSource', ev1 );
$('#calendar').fullCalendar( 'addEventSource', ev2 );
return;
}
},
header: {
left: 'prev,next',
center: 'title',
right: 'basicWeek,month,listWeek,customMonth'
},
});
$('#calendar').fullCalendar( 'addEventSource', ev1 );
});
And the codepen to try it.
It uses the callback function viewRender() to detect when a view change and addEventSource()/removeEventSource() to change the data. So when you change the view from month to week it will change the source events.
FullCalendar v2.2.5, I want to use my JSON generating script to pull data only for the visible area of the calendar as mentioned in a few other questions.
$(document).ready(function() {
$('#calendar').fullCalendar({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,basicWeek,basicDay',
defaultAllDay: true,
},
lazyFetching: false,
defaultDate: '2015-01-06',
editable: false,
eventLimit: 10,
weekMode: 'liquid',
dayPopoverFormat: 'DD/MM/YYYY',
//events: {
// url: 'instant-tools.cgi',
// type: 'POST',
// data: {
// events: 1,
// pending: 1,
// from: '2014-01-01',
// to: '2016-12-31',
// }
// },
viewRender: function(view, element) {
var events_slice = new Object();
events_slice.eventSources = [
{
url: 'instant-tools.cgi',
type: 'POST',
data: { events: 1, pending: 1, from: '2014-01-01', to: '2016-12-31' }
}
];
$('#calendar').fullCalendar('addEventSource', events_slice);
//$('#calendar').fullCalendar('renderEvents');
},
eventClick: function(calEvent, jsEvent, view) {
alert(calEvent.title + "n" + calEvent.start.format('DD/MM/YYYY') + " to " + calEvent.end.format('DD/MM/YYYY'));
},
});
});
The commented out events definition works (when I use it) but the viewRender one does not. Before you ask viewRender does get triggered. I get no errors in the console and no events displayed. My script is not called at all. I know I have the dates hardcoded right now but I will use view.intervalStart and view.intervalEnd once I verify I get a similar result. Having $('#calendar').fullCalendar('renderEvents'); in there makes no difference, also toggling lazyFetching does not make a difference. Not a JS coder so I hope I'm just being silly somewhere.
in the event property you need to call the function
$(document).ready(function() {
$('#calendar').fullCalendar({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,basicWeek,basicDay',
defaultAllDay: true,
},
lazyFetching: false,
defaultDate: '$today',
editable: false,
eventLimit: 10,
weekMode: 'liquid',
dayPopoverFormat: 'DD/MM/YYYY',
events: function(start, end, timezone, callback) {
$.ajax({
url: 'instant-tools.cgi',
data: {
events: 1,
pending: 1,
from: '2014-01-01',
to: '2016-12-31',
},
success: function(doc) {
var obj = jQuery.parseJSON(doc);
var events = [];
$.each(obj, function(index, value) {
events.push({
id: value['id'],
//all data
});
//console.log(value)
});
callback(events);
},
error: function(e, x, y) {
console.log(e);
console.log(x);
console.log(y);
}
});
},
eventClick: function(calEvent, jsEvent, view) {
alert(calEvent.title + "n" + calEvent.start.format('DD/MM/YYYY') + " to " + calEvent.end.format('DD/MM/YYYY'));
},
});
});
I have a question regarding the next code, how can I fill the 'events' array dynamically, with a for / while ? ( I can't fill it manually due to the fact that there are a lot of datas )
Thank you
<script>
$(document).ready(function() {
$('#calendar').fullCalendar({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,basicWeek'
},
defaultDate: '2014-12-15',
editable: true,
eventLimit: true, // allow "more" link when too many events
events: [
{
title: 'Test',
start: '2014-12-17'
}
]
});
});
</script>
You can use IIFE (immediately-invoked function expression)
events: (function () {
var events = [];
for (var i = 0; i < 10; i +=1) {
// You can do here anything.
events.push({
title: 'Test' + i,
start: '2014-12-17'
});
}
return events;
})()
You can create an array variable and then use it when you initialize the calendar like so:
var events = [];
for(var i = 0; i < 10; i++) {
events.push({title: 'Test' + i, start: '2014-12-17'});
}
$('#calendar').fullCalendar({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,basicWeek'
},
defaultDate: '2014-12-15',
editable: true,
eventLimit: true, // allow "more" link when too many events
events: events
});
Seems that on several entries, provides me with a link to show the remain items "+## more".
Currently when clicking on link to expand and view all items, its returning an empty dialogue.
The versión fullCalendar is: 2.1.1
The problem is with these propertys: allDayDefault: true, or in event allDay:true, when clicking on link to expand and view all items.
Im started the calendar with:
<script type="text/javascript">
$('#calendar').fullCalendar
({
header: {
left: 'prev,next today',
center: 'title',
right: 'month,agendaWeek,agendaDay'
},
eventLimit: true,
selectable: true,
selectHelper: true,
allDayDefault: true,
eventSources: [getCalData()],
});
function getCalData() {
var urlAux = baseUrl + '/pagweb/WSAgenda.asmx/test';
var source = [{}];
$.ajax({
async: false,
type: "POST",
contentType: "application/json",
data: "{}",
url: urlAux,
dataType: "json",
success: function (data) {
if (data.d != null) {
for (var i = 0; i < data.d.length; i++) {
source.push({
id: data.d[i].id,
start: new Date(data.d[i].start),
end: new Date(data.d[i].end),
title: data.d[i].title,
className: data.d[i].color,
});
};
}
else {
return null;
}
}
});
return source;
}
});
</script>
getCalData is a json request.