안드로이드 연락처에 그룹명을 생성하고, 그룹에 인원을 추가하는 코드다.
사용법
String group_name ="그룹명";
long groupId = ContactHelper.getGroupId(getContentResolver(), group_name);
if(groupId == 0){ // 해당 그룹이 없으면 추가
ContactHelper.createNewGroup(getContentResolver(), group_name);
groupId = ContactHelper.getGroupId(getContentResolver(), group_name);
}
long rawId = ContactHelper.getrawIdFromContactId(getContentResolver(),30255);
// 그룹에 인원 추가
ContactHelper.addContactToGroup(getContentResolver(),rawId,groupId);
※ 이 코드를 계속 실행하면 데이터가 계속 추가되는 현상이 있는데 해결 코드를 추가로 구현해야 할 거 같다.
//****************** Contact Group ***************************/
// 그룹에 인원 추가하기
public static boolean addContactToGroup(ContentResolver contactHelper,long rawId, long groupId) {
try {
ContentValues values = new ContentValues();
values.put(RawContacts.Data.RAW_CONTACT_ID, rawId);
values.put(ContactsContract.CommonDataKinds.GroupMembership.GROUP_ROW_ID, groupId);
values.put(RawContacts.Data.MIMETYPE, ContactsContract.CommonDataKinds.GroupMembership.CONTENT_ITEM_TYPE);
contactHelper.insert(ContactsContract.Data.CONTENT_URI, values);
return true;
} catch (Exception e){
e.printStackTrace();
}
return false;
}
// 그룹 ID 조회
public static long getGroupId(ContentResolver contactHelper, String group_name) {
long group_id = 0;
Uri contactUri = ContactsContract.Groups.CONTENT_URI;
String[] projection = {ContactsContract.Groups._ID};
String where = ContactsContract.Groups.TITLE + " = ?";
String[] whereParams = {group_name};
Cursor cursor = contactHelper.query(contactUri, projection, where, whereParams, null);
if (cursor.moveToFirst()) {
do {
group_id = cursor.getLong(0);
Log.e("title", group_name);
Log.e("id", Long.toString(group_id));
} while (cursor.moveToNext());
}
return group_id;
}
// 그룹 추가
public static void createNewGroup(ContentResolver contactHelper, String group_name) {
ContentValues cv = new ContentValues();
cv.put(ContactsContract.Groups.TITLE, group_name);
cv.put(ContactsContract.Groups.DELETED, 0);
cv.put(ContactsContract.Groups.SHOULD_SYNC, true);
cv.put(ContactsContract.Groups.GROUP_VISIBLE, 1);
contactHelper.insert(ContactsContract.Groups.CONTENT_URI, cv);
}
// 그룹명 수정
public static void updateGroup(ContentResolver contactHelper, String name, long groupId) {
ContentValues cv = new ContentValues();
cv.put(ContactsContract.Groups.TITLE, name);
contactHelper.update(ContactsContract.Groups.CONTENT_URI, cv,
ContactsContract.Groups._ID + " = " + groupId, null);
}
// 그룹 삭제
public static void deleteGroup(ContentResolver contactHelper, long groupId) {
Uri contactUri = ContactsContract.Groups.CONTENT_URI;
String where = ContactsContract.Groups._ID + " = " + groupId;
contactHelper.delete(contactUri, where, null);
} |
public static long getrawIdFromContactId(ContentResolver contactHelper, long contactId) {
// ContactsContract.RawContacts._ID = ContactsContract.Data.RAW_CONTACT_ID
long rawId = -1;
Uri contactUri = ContactsContract.RawContacts.CONTENT_URI;
String[] projection = {RawContacts._ID};
String where = RawContacts.CONTACT_ID + "=?";
String[] whereParams = new String[]{String.valueOf(contactId)};
Cursor cursor = null;
try {
cursor = contactHelper.query(contactUri, projection, where, whereParams, null);
if (cursor.moveToFirst()) {
rawId = cursor.getLong(cursor.getColumnIndex(RawContacts._ID));
}
} catch (Exception e) {
e.printStackTrace();
} finally {
if (cursor != null) {
cursor.close();
}
}
return rawId;
} |
