public static void AddWaitingListener(OnlineUser user, int no)
{
if (!get_waiting_queue.ContainsKey(no))
{
get_waiting_queue[no] = new CacheList <int>(1800);
}
get_waiting_queue[no].Add(user.id);
// 결과 전송
user.Send(GetContainsWaitingListener(user, no));
user.Message("30분간 이 음식점의 대기열 정보를 직접 수신합니다.");
// 다른 유저들에게 메세지 전송
JObject json = new JObject();
json["type"] = PacketType.RequestWaitingToUser;
json["no"] = no;
json["title"] = GetTitle(no);
Position position = GetPosition(no);
foreach (OnlineUser other_user in Program.users.Values)
{
if (other_user.position != null && other_user.position.DistanceToMeter(position) < 256)
{
if (!OnlineUser.receive_waiting_user.Contains(other_user.id))
{
other_user.Send(json);
}
}
}
}
public void SendHistory(OnlineUser user)
{
Packet packet = new Packet();
packet["messageType"] = "history";
JsonSharp.JsonArray array = new JsonSharp.JsonArray();
foreach (Packet message in historyMessage)
{
array.elements.Add(message.ToJsonObject());
}
packet["messages"] = array;
user.Send(packet);
}
public static bool WriteArticle(OnlineUser user, string content, int parent_no = 0)
{
if (string.IsNullOrEmpty(content))
{
user.Message("내용을 입력해주세요.");
return(false);
}
MysqlNode menu_update = new MysqlNode(Program.mysqlOption, "INSERT INTO board (user_id, content, parent_no) VALUES (?user_id, ?content, ?parent_no)");
menu_update["user_id"] = user.id;
menu_update["content"] = content;
if (parent_no == 0)
{
menu_update["parent_no"] = null;
}
else
{
menu_update["parent_no"] = parent_no;
}
long result = menu_update.ExecuteInsertQuery();
if (result > 0)
{
if (parent_no == 0)
{
JObject json = new JObject();
json["type"] = PacketType.WriteBoardItem;
json["item"] = ((JArray)GetList((int)result)["list"])[0];
OnlineUser.SendAll(json);
}
else
{
user.Send(GetCommentList(parent_no));
List <int> RelatedUser = GetRelatedUser(parent_no);
foreach (int id in RelatedUser)
{
if (id != user.id) // 올린 사람은 제외
{
OnlineUser.Notify(id, "comment", (int)result, "내가 올린 게시글에 답변이 등록되었습니다.", "(" + user.name + ") " + content);
}
}
}
user.Message("등록에 성공했습니다.");
return(true);
}
else
{
user.Message("등록에 실패했습니다.");
return(false);
}
}
/// <summary>
/// Send a packet to the indicated user.
/// </summary>
/// <param name="user">Indicated user</param>
/// <param name="packet">The packet to be sent</param>
void SendPacket(OnlineUser user, Packet packet)
{
try
{
if (user.Connected)
{
user.Send(packet);
}
}
catch (Exception ex)
{
Error($"Error occured while sending message to user \"{user.Username}\": {Unescape(ex.ToString())}");
}
}
public static void ClickLike(OnlineUser user, int restaurant_no)
{
MysqlNode node = new MysqlNode(Program.mysqlOption, "DELETE FROM rest_likes_data where restaurant_no = ?restaurant_no AND user_id = ?user_id");
int result = 0;
node["restaurant_no"] = restaurant_no;
node["user_id"] = user.id;
result += node.ExecuteNonQuery();
if (result == 0)
{
node.ChangeSql("INSERT INTO rest_likes_data (restaurant_no, user_id) VALUES (?restaurant_no, ?user_id)");
result += node.ExecuteNonQuery();
}
if (result > 0)
{
user.Send(StateLikes(user, restaurant_no));
}
else
{
user.Message("요청이 실패했습니다.");
}
}