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| define(["require", "exports", "@syncfusion/ej2-base", "../../recurrence-editor/date-generator"], function (require, exports, ej2_base_1, date_generator_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var ICalendarExport = (function () {
function ICalendarExport(parent) {
this.parent = parent;
}
ICalendarExport.prototype.initializeCalendarExport = function (fileName, customData) {
ej2_base_1.initializeTelemetryFeature('CalendarExport', 'Scheduler');
var icsString = this.getCalendarString(fileName, customData);
this.download(icsString, fileName);
};
ICalendarExport.prototype.getCalendarString = function (fileName, customData) {
var _this = this;
var eventsData = (customData) ? customData :
ej2_base_1.extend([], this.parent.eventsData, null, true);
eventsData = this.parent.eventBase.sortByTime(eventsData);
var SEPARATOR = (navigator.appVersion.indexOf('Win') !== -1) ? '\r\n' : '\n';
var iCalendarEvents = [];
var filterCollection = [];
var timeZone = this.parent.timezone || this.parent.tzModule.getLocalTimezoneName();
var fields = this.parent.eventFields;
eventsData.forEach(function (eventObj) {
var uId = eventObj[fields.id] || eventObj.Guid || _this.parent.eventBase.generateGuid();
var editedExDate = [];
if (eventObj[fields.recurrenceID]) {
var filter = _this.filterEvents(filterCollection, fields.id, eventObj[fields.recurrenceID]);
uId = filter.length > 0 ? filter[0].UID : uId;
}
if (!eventObj[fields.recurrenceID] && eventObj[fields.recurrenceRule] && eventObj[fields.recurrenceException]) {
var exDate = (eventObj[fields.recurrenceException]).split(',');
var editedObj = _this.filterEvents(eventsData, fields.recurrenceID, eventObj[fields.id]);
editedObj.forEach(function (edited) {
editedExDate.push(date_generator_1.getRecurrenceStringFromDate(edited[fields.startTime]));
});
var exceptionDateList = exDate.filter(function (value) { return editedExDate.indexOf(value) === -1; });
eventObj[fields.recurrenceException] = (exceptionDateList.length > 0) ? (exceptionDateList.join(',') + ',') : '';
}
var startZone = (eventObj[fields.startTimezone] || timeZone);
var endZone = (eventObj[fields.endTimezone] || timeZone);
var readonly = (eventObj[fields.isReadonly]) ? (eventObj[fields.isReadonly]) : false;
var calendarEvent = [
'BEGIN:VEVENT',
'LOCATION:' + (eventObj[fields.location] || ''),
'SUMMARY:' + (eventObj[fields.subject] || ''),
'UID:' + uId,
'DESCRIPTION:' + (eventObj[fields.description] || ''),
'ISREADONLY:' + readonly,
'END:VEVENT'
];
if (eventObj[fields.bufferBefore] !== null && eventObj[fields.bufferBefore] !== undefined) {
calendarEvent.splice(4, 0, 'X-BUFFER-BEFORE:' + eventObj[fields.bufferBefore]);
}
if (eventObj[fields.bufferAfter] !== null && eventObj[fields.bufferAfter] !== undefined) {
calendarEvent.splice(4, 0, 'X-BUFFER-AFTER:' + eventObj[fields.bufferAfter]);
}
Iif (eventObj[fields.isAllDay]) {
calendarEvent.splice(4, 0, 'DTEND;VALUE=DATE:' + _this.convertDateToString(eventObj[fields.endTime], true));
calendarEvent.splice(4, 0, 'DTSTART;VALUE=DATE:' + _this.convertDateToString(eventObj[fields.startTime], true));
}
else if (!eventObj[fields.isAllDay] && !eventObj[fields.recurrenceRule]) {
calendarEvent.splice(4, 0, 'DTEND:' + _this.convertDateToString(eventObj[fields.endTime]));
calendarEvent.splice(4, 0, 'DTSTART:' + _this.convertDateToString(eventObj[fields.startTime]));
}
else {
calendarEvent.splice(4, 0, 'DTEND;TZID="' + endZone + '":' + _this.convertDateToString(eventObj[fields.endTime]));
calendarEvent.splice(4, 0, 'DTSTART;TZID="' + startZone + '":'
+ _this.convertDateToString(eventObj[fields.startTime]));
}
if (eventObj[fields.recurrenceRule]) {
calendarEvent.splice(4, 0, 'RRULE:' + eventObj[fields.recurrenceRule]);
}
if (eventObj[fields.recurrenceException]) {
var exDate = eventObj[fields.recurrenceException].split(',');
for (var i = 0; i < exDate.length - 1; i++) {
calendarEvent.splice(5, 0, 'EXDATE:' +
_this.convertDateToString(date_generator_1.getDateFromRecurrenceDateString(exDate[parseInt(i.toString(), 10)]), eventObj[fields.isAllDay]));
}
}
if (eventObj[fields.recurrenceID]) {
calendarEvent.splice(4, 0, 'RECURRENCE-ID;TZID="' + startZone + '":'
+ _this.convertDateToString(eventObj[fields.startTime], eventObj[fields.isAllDay]));
}
var customFields = _this.customFieldFilter(eventObj, fields);
if (customFields.length > 0) {
customFields.forEach(function (customField) {
return calendarEvent.splice(4, 0, customField + ':' + (eventObj["" + customField] || ''));
});
}
var app = ej2_base_1.extend({}, eventObj);
app.UID = uId;
filterCollection.push(app);
iCalendarEvents.push(calendarEvent.join(SEPARATOR));
});
var iCalendar = [
'BEGIN:VCALENDAR',
'PRODID:-//Syncfusion Inc//Scheduler//EN',
'VERSION:2.0',
'CALSCALE:GREGORIAN',
'METHOD:PUBLISH',
'X-WR-CALNAME:' + (fileName || 'Calendar'),
'X-WR-TIMEZONE:' + timeZone
].join(SEPARATOR);
var icsString = iCalendar + SEPARATOR + iCalendarEvents.join(SEPARATOR) + SEPARATOR + 'END:VCALENDAR';
return icsString;
};
ICalendarExport.prototype.customFieldFilter = function (eventObj, fields) {
var defaultFields = Object.keys(fields).map(function (key) { return fields["" + key]; });
var eventFields = Object.keys(eventObj);
return eventFields.filter(function (value) { return (defaultFields.indexOf(value) === -1) && (value !== 'Guid'); });
};
ICalendarExport.prototype.convertDateToString = function (eventDate, allDay) {
var year = ('0000' + (eventDate.getFullYear().toString())).slice(-4);
var month = ('00' + ((eventDate.getMonth() + 1).toString())).slice(-2);
var date = ('00' + ((eventDate.getDate()).toString())).slice(-2);
var hours = ('00' + (eventDate.getHours().toString())).slice(-2);
var minutes = ('00' + (eventDate.getMinutes().toString())).slice(-2);
var seconds = ('00' + (eventDate.getSeconds().toString())).slice(-2);
var timeString = (allDay) ? year + month + date : year + month + date + 'T' + hours + minutes + seconds;
return timeString;
};
ICalendarExport.prototype.download = function (icsString, fileName) {
var buffer = new Blob([icsString], { type: 'data:text/calendar;charset=utf8' });
fileName = (fileName || 'Calendar') + '.ics';
Iif (navigator.msSaveBlob) {
navigator.msSaveBlob(buffer, fileName);
}
else {
var downloadLink_1 = document.createElementNS('http://www.w3.org/1999/xhtml', 'a');
downloadLink_1.download = fileName;
downloadLink_1.href = URL.createObjectURL(buffer);
var event_1 = document.createEvent('MouseEvent');
event_1.initEvent('click', true, true);
downloadLink_1.dispatchEvent(event_1);
setTimeout(function () {
URL.revokeObjectURL(downloadLink_1.href);
downloadLink_1.href = undefined;
});
}
};
ICalendarExport.prototype.filterEvents = function (data, field, value) {
return data.filter(function (e) { return e["" + field] === value; });
};
ICalendarExport.prototype.getModuleName = function () {
return 'iCalendarExport';
};
ICalendarExport.prototype.destroy = function () {
if (!this.parent || this.parent && this.parent.isDestroyed) {
return;
}
this.parent = null;
};
return ICalendarExport;
}());
exports.ICalendarExport = ICalendarExport;
});
|