2

我需要创建将所有 iCal 事件导出到 isc 文件的应用程序。你能告诉我该怎么做吗？使用 Cocoa 应用程序、命令行工具还是 AppleScript 应用程序？....我正在尝试使用 AppleScript 应用程序执行此操作，使用 CalendarStore 框架。我能够获取所有事件，但是如何将它们保存到 ics 文件？

这是我的代码：

    - (IBAction)btnSelector:(id)sender {
CalCalendarStore *calendarStore = [CalCalendarStore defaultCalendarStore];
NSDate *startDate=[[NSDate alloc] init];
NSDateFormatter *formatter = [[NSDateFormatter alloc] init] ;
[formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
startDate=[formatter dateFromString:@"2010-01-01 00:00:00"];                             
NSDate *endDate=[[NSDate alloc] init];    
 endDate=[formatter dateFromString:@"2050-01-01 00:00:00"];

 NSArray *calendars = [calendarStore calendars];
    NSPredicate *allEventsPredicate = [CalCalendarStore eventPredicateWithStartDate:startDate endDate:endDate calendars:[calendarStore calendars]];

NSArray *events = [calendarStore eventsWithPredicate:allEventsPredicate]; 

for(CalEvent *event in events)
{
    //here i must save event to file...
    NSLog(@"%@",event);
    }

for (CalCalendar *calendar in calendars) {

    self.lblNotification.title=[NSString stringWithFormat:@"%@  %@",self.lblNotification.title,calendar.title];

}

 }
4

2 回答 2

2

我采用了不同的方法——我使用 GUI 脚本从 Apple 日历应用程序中导出指定数量的日历。它要么导出到桌面或文档文件夹，我可能可以编辑脚本以强制它导出到桌面文件夹。

https://github.com/chinwayland/applescripts/blob/master/wintec-scripts/Export%20Calendars%20to%20ICS.applescript

-- This script exports multiple calendars to ICS one by one using GUI Scripting

use AppleScript version "2.4" -- Yosemite (10.10) or later
use scripting additions

set numberOfCalendars to display dialog "How many calendars?" default answer ""

tell application "Calendar"
    activate
end tell

tell application "System Events"
    tell process "Calendar"
        repeat with i from 2 to text returned of numberOfCalendars as number
            
            # Select each calendar
            tell row i of outline 1 of scroll area 1 of splitter group 1 of splitter group 1 of window 1
                set selected to true
                delay 1
            end tell
            
            # Click Export from Menu
            tell menu item 1 of menu of menu item "Export" of menu "File" of menu bar 1
                click
                delay 3
            end tell
            
            # Click Export Button from pop up window
            tell button "Export" of sheet 1 of window 1
                click
                delay 1
            end tell
            
            
            if button "Replace" of sheet 1 of sheet 1 of window 1 exists then
                tell button "Replace" of sheet 1 of sheet 1 of window 1
                    click
                end tell
                delay 1
            end if
        end repeat
    end tell
end tell
于 2021-02-18T19:00:07.673 回答
1

我解决了这个问题......现在我不使用 CalendareStore 框架，我只是阅读日历文件夹的内容：

NSFileManager *fileManager = [[NSFileManager alloc] init];
//   /Users/username/Library/Calendars
NSError *err;

NSArray *usersFolder = [fileManager contentsOfDirectoryAtPath:@"/Users" error:&err];

for (NSString *dirElement in usersFolder) {
   // NSLog(@"users folder : %@",dirElement);

    NSString *userCalendarPath = [NSString stringWithFormat:@"/Users/%@/Library/Calendars",dirElement];
    NSArray *contentCalendarDirectory = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:userCalendarPath error:nil];
    NSArray *calendarFolders = [contentCalendarDirectory filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"self ENDSWITH '.calendar'"]];

    NSMutableArray *calendarNames= [[NSMutableArray alloc]  init];

    for(NSString *calendarFolder in calendarFolders)
    {
       // NSLog(@"calendar folder %@/%@",userCalendarPath,calendarFolder);

        NSString * fullCalendarInfoPath = [NSString stringWithFormat:@"%@/%@/Info.plist",userCalendarPath,calendarFolder];
        NSDictionary *dict = [NSDictionary dictionaryWithContentsOfFile: fullCalendarInfoPath];


        NSString * eventsDirectory = [NSString stringWithFormat:@"%@/%@/Events",userCalendarPath,calendarFolder];
        NSArray *contentEventsDirectory = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:eventsDirectory error:nil];
        NSArray *events = [contentEventsDirectory filteredArrayUsingPredicate:[NSPredicate predicateWithFormat:@"self ENDSWITH '.ics'"]];


        for(NSString* eventName in events)
        {
            NSString * eventPath = [[NSString alloc] initWithFormat:@"%@/%@/Events/%@",userCalendarPath,calendarFolder,eventName];
             //this array contain all ics paths...
//to read file content:
//NSString *eventContent = [[NSString alloc] initWithContentsOfFile:eventPath encoding:NSUTF8StringEncoding error:nil];
            [eventsPath addObject:eventPath];

          }
         NSString* calendarTitle = [dict objectForKey: @"Title"];

        [calendarNames addObject:[NSString stringWithFormat:@"%@  (%lu events)",calendarTitle,[events count]]];

    }
    if(calendarNames.count>0)
    { 
       NSDictionary *userCalendars = [NSDictionary dictionaryWithObjectsAndKeys:dirElement,@"parent",calendarNames,@"children", nil];
       [dataCalendars addObject:userCalendars];
       }    
         }
于 2012-07-24T12:13:44.337 回答