class DatabaseAdmin {
/**
* For a new user, adds all the users from his group to his friend list
*
* @param conn
* @param username
* @param aid
* @return number of friend entries added. -1 if error
*/
public static int addFriendsFromGroup(Connection conn, String username, int aid) {
System.out.println("In addFriendsFromGroup");
int status = -1;
List<String> friends = getAllUsersOfGroup(conn, aid);
for (String f: friends) {
if (!f.equals(username)) {
int s = addFriend(conn, username, f);
if (s != -1) {
status+= s;
} else {
return -1;
}
}
}
return status;
}
}
