联系人所有组信息:Groups.CONTENT_URI
联系人组具体信息:ContactsContract.Data.CONTENT_URI
Cursor cursor = getContentResolver().query(Groups.CONTENT_URI,null,null,null,null);
for (cursorAll.moveToFirst();!(cursorAll.isAfterLast());cursorAll.moveToNext()) {
组名:cursor.getString(cursor.getColumnIndex(Groups.TITLE));
组id:curso.getLong(cursor.getColumnIndex(Groups._ID));
}
新建组(名字为name):
ContentValues values = new ContentValues();
values.put(Groups.TITLE, name);
getContentResolver().inser(Groups.CONTENT_URI, values);
删除组(Id为groupId):
getContentResolver().delete(Uri.parse(Groups.CONTENT_URI +"?" +ContactsContract.CALLER_IS_SYNCADAPTER + "=true"),Groups._ID+"="+groupId,null);
给组重命名(oldName;newName;groupId):
Uri uri = ContentUris.withAppendedId(Groups.CONTENT_URI, groupId);
ContentValues values = new ContentValues();
values.put(Groups.TITLE,newName);
getContentResolver().update(uri,values,null,null);
给组添加成员(groupId,personId):
ContentValues values = new ContentValues();
values.put(ContactsContract.CommonDataKinds.GroupMembership.RAW_CONTACT_ID,personId);
values.put(ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID,groupId);
values.put(ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE,ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE);
getContentResolver().insert(ContactsContract.Data.CONTENT_URI, values);
给组移除成员(groupId,personId):
getContentResolver().delete(ContactsContract.Data.CONTENT_URI,ContactsContract.CommonDataKinds.GroupMembership.RAW_CONTACT_ID + "=? and " +ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID + "=? and " +ContactsContract.CommonDataKinds.GroupMembership.MIMETYPE + "=?",new String[]{"" + personId,"" + groupId,ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE});
注:
1 添加成员到分组的personId是指RawContacts._ID,而不是Contacts._ID。
2 当一个联系人名片里有几个联系人的情况时,要把每个RawContacts._ID都添加进分组。
这个问题很严重啊,使用Contacts._ID,碰到有合并的联系人以后,关于分组的所有操作都会错乱掉。
有什么疑问或者问题,别吝啬笔墨啊,多多交流,共同进步.....