我正在尝试通过日历意图添加事件。但是,我无法弄清楚如何获取刚刚添加的事件的事件ID。
Intent intent = new Intent(Intent.ACTION_EDIT);
intent.setType("vnd.android.cursor.item/event");
intent.putExtra("beginTime", sdate.getTime());
intent.putExtra("endTime", edate.getTime());
intent.putExtra("allDay", true);
intent.putExtra("rrule", "FREQ=YEARLY");
intent.putExtra("title", "A Test Event from android app");
intent.putExtra("description", "Description here");
intent.putExtra("eventLocation", "location here here here");
我在其他资源上广泛阅读,似乎无法找到答案。我尝试了startActivityForResult,但我似乎无法让它工作。在活动结束之前,我尝试的其他方法似乎无法检查它。
在将事件添加到日历后,是否有其他方法可以获取事件ID?我需要使用intent方法。
答案 0 :(得分:5)
试试这个解决方案:
import android.content.ContentResolver;
import android.content.ContentValues;
import android.net.Uri;
public class CalenderUtils {
/**
* Add a new event into a native Google calendar. Add alert notification by setting <code>isRemind</code> as <code>true</code>.
* @param cr - ContentResolver
* @param title - Event title
* @param addInfo - Event description
* @param place - Event place
* @param status - <code>int</code> This information is sufficient for most entries: tentative (0), confirmed (1) or canceled (2):
* @param startDate - <code>long</code> event start time in mls
* @param isRemind - <code>boolean</code> need to remind about event before?
* @param isMailService - <code>boolean</code>. Adding attendees to the meeting
* @return <code>long</code> eventID
*/
public static long addEventToCalender(ContentResolver cr, String title, String addInfo, String place, int status,
long startDate, boolean isRemind, boolean isMailService) {
String eventUriStr = "content://com.android.calendar/events";
ContentValues event = new ContentValues();
// id, We need to choose from our mobile for primary its 1
event.put("calendar_id", 1);
event.put("title", title);
event.put("description", addInfo);
event.put("eventLocation", place);
event.put("eventTimezone", "UTC/GMT +2:00");
// For next 1hr
long endDate = startDate + 1000 * 60 * 60;
event.put("dtstart", startDate);
event.put("dtend", endDate);
//If it is bithday alarm or such kind (which should remind me for whole day) 0 for false, 1 for true
// values.put("allDay", 1);
event.put("eventStatus", status);
event.put("hasAlarm", 1);
Uri eventUri = cr.insert(Uri.parse(eventUriStr), event);
long eventID = Long.parseLong(eventUri.getLastPathSegment());
if (isRemind) {
String reminderUriString = "content://com.android.calendar/reminders";
ContentValues reminderValues = new ContentValues();
reminderValues.put("event_id", eventID);
// Default value of the system. Minutes is a integer
reminderValues.put("minutes", 5);
// Alert Methods: Default(0), Alert(1), Email(2), SMS(3)
reminderValues.put("method", 1);
cr.insert(Uri.parse(reminderUriString), reminderValues); //Uri reminderUri =
}
if (isMailService) {
String attendeuesesUriString = "content://com.android.calendar/attendees";
/********* To add multiple attendees need to insert ContentValues multiple times ***********/
ContentValues attendeesValues = new ContentValues();
attendeesValues.put("event_id", eventID);
// Attendees name
attendeesValues.put("attendeeName", "xxxxx");
// Attendee email
attendeesValues.put("attendeeEmail", "yyyy@gmail.com");
// Relationship_Attendee(1), Relationship_None(0), Organizer(2), Performer(3), Speaker(4)
attendeesValues.put("attendeeRelationship", 0);
// None(0), Optional(1), Required(2), Resource(3)
attendeesValues.put("attendeeType", 0);
// None(0), Accepted(1), Decline(2), Invited(3), Tentative(4)
attendeesValues.put("attendeeStatus", 0);
cr.insert(Uri.parse(attendeuesesUriString), attendeesValues); //Uri attendeuesesUri =
}
return eventID;
}
}
我从我的项目中复制了这个类,因此欢迎您根据自己的喜好更改名称。
正如您在此处注意到的,您在插入后会收到id
值。
如果您需要与与会者联系reminderId
或与id
会面 - 您必须处理来自cr.insert...
的返回值,然后才能获得long id = Long.parseLong(uri.getLastPathSegment());