syntax = "proto3";

import "google/protobuf/empty.proto";
option go_package = "./mahjong";

service MahjongService {

  rpc PlayerOnline(google.protobuf.Empty) returns(ResPlayerOnline); // 登录后初始化玩家信

  rpc PlayerOffline(google.protobuf.Empty) returns(google.protobuf.Empty); // 登

  rpc LobbyView(google.protobuf.Empty) returns(Lobby);

  // return tableId
  rpc CreateTable(google.protobuf.Empty) returns(MjTable);

  rpc JoinTable(ReqJoinTable) returns(MjTable);

  rpc LeaveTable(google.protobuf.Empty) returns(google.protobuf.Empty);

  rpc KickoutTable(ReqKickoutTable) returns(google.protobuf.Empty);

  rpc ReadyStart(google.protobuf.Empty) returns(google.protobuf.Empty);

  rpc CancelReady(google.protobuf.Empty) returns(google.protobuf.Empty);

  // 解散牌桌
  rpc DismissTable(google.protobuf.Empty) returns(google.protobuf.Empty);

  rpc GameStart(google.protobuf.Empty) returns(google.protobuf.Empty);

  rpc PlayerAction(ReqPlayerAction) returns(google.protobuf.Empty);
}

message ResPlayerOnline {
  MjPlayer player = 1;
}

message ReqPlayerAction {
  int32 opt = 1; // 定缺
  int32 tileLack = 2; // 定缺: 0万 1条 2筒
  int32 hit = 3; // 出牌
}

message ReqJoinTable {
  string tableId = 1;
}

message ReqKickoutTable {
  string targetUid = 1;
}

message LobbyTable {
  string tableId = 1;
  int32 playerCount = 2;
  int32 stage = 3;
}

message Lobby {
  repeated LobbyTable tables = 1;
}


message WinSettle {
  int32 weight = 1;
  string winTypeName = 2;
  repeated string weightNames = 3;
}

message MjPlayer {
  string playerId = 1;
  string username = 2;
  string avatar = 3;
  int32 status = 4;
  int32 tileLack = 5; // 缺一门
  int64 coin = 6;
  string tableId = 7; // 玩家当前牌桌id
  repeated int32 mjHand = 8; // 手牌
  int32 mjDraw = 9; // 摸牌
  message Peng {
    repeated int32 mj = 1;
  }
  repeated Peng  mjPeng = 10; // 碰
  message Gang{
    repeated int32 mj = 1;
  }
  repeated Gang mjGang = 11; // 杠
  repeated int32 opts = 12; // 可操作列表
  repeated int32 gangTiles = 13; // 可杠牌列表
  WinSettle winSettle = 18;

  // 18: optional i8 direct // 0.东 1.南 2.西 3.北
}

message MjTable {
  string tableId = 1;
  string masterId = 2;
  int32 stage = 3;
  int32 gameTimes = 4;
  repeated MjPlayer players = 5;
  repeated int32 playerDirects = 6; // 0.东 1.南 2.西 3.北
  int32 restTiles = 7;// 剩余牌张数
  string hitPlayerId = 8;
  repeated int32 hits = 9;
}