| 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150 | 1×
1×
1×
1×
1240×
1×
7×
7×
1×
8×
8×
8×
8×
8×
8×
8×
8×
8×
36×
36×
36×
2×
2×
36×
2×
2×
2×
2×
4×
2×
36×
36×
36×
36×
36×
36×
32×
32×
4×
4×
36×
4×
36×
3×
3×
2×
36×
2×
36×
36×
15×
49×
36×
36×
36×
36×
8×
8×
8×
1×
540×
36×
259×
1×
76×
76×
76×
76×
76×
76×
76×
76×
1×
7×
7×
7×
7×
7×
7×
7×
7×
7×
7×
7×
7×
1×
12×
1×
26333×
1×
975×
949×
26×
1×
1×
| 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) {
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'
];
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;
});
|