我似乎无法弄清楚为什么以下代码无法正常工作。我得到了“已创建日历”和“已存在日历”的NSlogs，也得到了日历ID，没有问题。我曾经有一堆(如10个)创建的日历只是“出现”了，但是我删除了所有不间断的尝试，它们没有显示出来。我真的很困惑为什么它不起作用。
-(void)saveEventWithDate:(NSDate *)startDate endDate:(NSDate *)endDate {
AppData *theData = [self theAppData];
EKEventStore *eventStore = [[EKEventStore alloc] init];
if([self checkIsDeviceVersionHigherThanRequiredVersion:@"6.0"]) {
[eventStore requestAccessToEntityType:EKEntityTypeEvent completion:^(BOOL granted, NSError *error) {
if (granted){
EKEvent *event = [EKEvent eventWithEventStore:eventStore];
NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults];
if ([defaults objectForKey:@"Calendar"] == nil) // Create Calendar if Needed
{
EKSource *theSource = nil;
for (EKSource *source in eventStore.sources) {
if (source.sourceType == EKSourceTypeCalDAV && [source.title isEqualToString:@"iCloud"]) {
theSource = source;
NSLog(@"iCloud Store Source");
break;
} else {
for (EKSource *source in eventStore.sources) {
if (source.sourceType == EKSourceTypeLocal) {
theSource = source;
NSLog(@"iPhone Local Store Source");
break;
}
}
}
}
EKCalendar *cal;
cal = [EKCalendar calendarWithEventStore:eventStore];
cal.title = @"hello";
cal.source = theSource;
[eventStore saveCalendar:cal commit:YES error:nil];
NSLog(@"cal id = %@", cal.calendarIdentifier);
NSString *calendar_id = cal.calendarIdentifier;
[defaults setObject:calendar_id forKey:@"Calendar"];
event.calendar = cal;
} else {
event.calendar = [eventStore calendarWithIdentifier:[defaults objectForKey:@"Calendar"]];
NSLog(@"Calendar Existed");
}
event.title = [NSString stringWithFormat:@"%@ iPhone",[theData.repair_info objectForKey:@"name"]];
event.location = @"Location of";
event.notes = @"Notes";
event.startDate = startDate;
event.endDate = endDate;
event.allDay = NO;
EKAlarm *alarm = [EKAlarm alarmWithRelativeOffset:-1800]; // Half Hour Before
event.alarms = [NSArray arrayWithObject:alarm];
[eventStore saveEvent:event span:EKSpanThisEvent error:nil];
} else {
NSLog(@"Not Granted");
}
}];
} }
最佳答案
我认为，如果用户删除了日历，则无需在设置下有“重置日历”按钮。只需更改以下代码行:
if ([defaults objectForKey:@"Calendar"] == nil) // Create Calendar if Needed
至
if ([defaults objectForKey:@"Calendar"] == nil || ![eventStore calendarWithIdentifier:[defaults objectForKey:@"Calendar"]]) // Create Calendar if Needed
您将创建一个新日历并向其中添加新事件
关于ios - iOS EKEventStore不保存日历，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/12712759/