iOS 6.1系統日程事件的新增代碼

詳情請看代碼的注釋，

iOS 6.0以上系統，應用對於事件的操作都要獲得用戶的允許，這和之前的系統版本不同，SDK也有相應的變化。

[eventDB requestAccessToEntityType:EKEntityTypeEvent completion:^(BOOL granted, NSError *error) {
// handle access here
｝];

EKEventStore *eventDB = [[EKEventStore alloc] init];

NSInteger countNum = [celendarArray count];
__block NSInteger curNum = 0;

[eventDB requestAccessToEntityType:EKEntityTypeEvent completion:^(BOOL granted, NSError *error) {
// handle access here

if (granted == YES) {
for (NSDictionary *celendar in celendarArray){

EKEvent *myEvent = [EKEvent eventWithEventStore:eventDB];

NSDate *StartDate = [NSDate dateWithTimeIntervalSince1970:[[[celendar objectForKey:@"btime"] substringToIndex:10] longLongValue]];

NSDate *EndDate = [NSDate dateWithTimeIntervalSince1970:[[[celendar objectForKey:@"etime"] substringToIndex:10] longLongValue]];

myEvent.title = [celendar objectForKey:@"title"];

myEvent.startDate = StartDate;

myEvent.endDate = EndDate;

myEvent.allDay = [[celendar objectForKey:@"allday"] integerValue];

NSString *addr = [celendar objectForKey:@"addr"];
myEvent.location = addr == NULL ? @"":addr;

NSString *explain =[celendar objectForKey:@"explain"];
myEvent.notes = explain == NULL ? @"":explain;

[myEvent setCalendar:[eventDB defaultCalendarForNewEvents]];

NSError *err;

//commit:yes為單挑插入， commit:NO為批量插入，需要再最後執行[eventDB commit:nil]
[eventDB saveEvent:myEvent span:EKSpanThisEvent commit:NO error:&err];

++curNum;
}
}

}];

//用戶交互的時候，可以提示進行的進度
while (curNum < countNum) {
NSLog(@"curNum = %d, contNum = %d", curNum, countNum);
continue;

}

[eventDB commit:nil];
[eventDB release];