From da7c7fb6354f7bc8f2cb18b4874fcd7f63c1a419 Mon Sep 17 00:00:00 2001
From: marie3003 <marie.viktoria.becker@gmail.com>
Date: Sun, 15 Dec 2024 00:32:24 +0100
Subject: [PATCH] leave game early works now
---
src/common/game_state/game_state.cpp | 37 +++++++++-------------------
src/server/game_instance.cpp | 12 ++++++++-
src/server/request_handler.cpp | 31 +++++++++++------------
3 files changed, 37 insertions(+), 43 deletions(-)
diff --git a/src/common/game_state/game_state.cpp b/src/common/game_state/game_state.cpp
index 458294a..78a0dd9 100644
--- a/src/common/game_state/game_state.cpp
+++ b/src/common/game_state/game_state.cpp
@@ -453,35 +453,22 @@ bool game_state::play_card(player* player, const std::string& card_id, std::stri
bool game_state::remove_player(player *player_ptr, std::string &err)
{
- // only called when game hasn't been started yet
- // get pointer of leaving player by id
- if(player_ptr == nullptr)
- {
- std::cout << "Player does not exist." << std::endl;
- }
- std::cout << "Player" << player_ptr->get_id() << std::endl;
- player* leaving_player = nullptr;
- std::cout << "Loop started" << std::endl;
- for (player* p : _players){
- if (player_ptr->get_player_name() == p->get_player_name()) {
- leaving_player = p;
+ if (const int idx = get_player_index(player_ptr); idx != -1) {
+ // Case 1: Game has not been started yet.
+ if (_is_started->get_value() == false) {
+ if (idx < _current_player_idx->get_value()) {
+ // reduce current_player_idx if the player who left had a lower index
+ _current_player_idx->set_value(_current_player_idx->get_value() - 1);
+ }
+ _players.erase(_players.begin() + idx);
+ return true;
+ } else {
+ return finish_game(err);
}
- }
- std::cout << "Loop ended" << std::endl;
-
- if (leaving_player == nullptr) {
+ } else {
err = "Could not leave game, as the requested player was not found in that game.";
return false;
}
-
- const int idx = get_player_index(leaving_player);
-
- if (idx < _current_player_idx->get_value()) {
- // reduce current_player_idx if the player who left had a lower index
- _current_player_idx->set_value(_current_player_idx->get_value() - 1);
- }
- _players.erase(_players.begin() + idx);
- return true;
}
bool game_state::add_player(player* player, std::string& err)
diff --git a/src/server/game_instance.cpp b/src/server/game_instance.cpp
index 9c844c0..38d1ad6 100644
--- a/src/server/game_instance.cpp
+++ b/src/server/game_instance.cpp
@@ -75,6 +75,15 @@ bool game_instance::start_game(player* player, std::string &err) {
bool game_instance::try_remove_player(player *player, std::string &err) {
modification_lock.lock();
+ if(_game_state->remove_player(player, err))
+ {
+ // player->set_game_id("");
+ full_state_response state_update_msg = full_state_response(this->get_id(), *_game_state);
+ server_network_manager::broadcast_message(state_update_msg, _game_state->get_players(), player);
+ modification_lock.unlock();
+ return true;
+ }
+ /*
if (_game_state->is_started()) {
// send state update to all other players
_game_state->finish_game(err);
@@ -82,7 +91,8 @@ bool game_instance::try_remove_player(player *player, std::string &err) {
server_network_manager::broadcast_message(state_update_msg, _game_state->get_players(), player);
modification_lock.unlock();
return true;
- }// else if (_game_state->remove_player(player, err)){
+ */
+ //}// else if (_game_state->remove_player(player, err)){
// player->set_game_id("");
// send state update to all other players
// full_state_response state_update_msg = full_state_response(this->get_id(), *_game_state);
diff --git a/src/server/request_handler.cpp b/src/server/request_handler.cpp
index c28844c..081e78c 100644
--- a/src/server/request_handler.cpp
+++ b/src/server/request_handler.cpp
@@ -129,26 +129,23 @@ request_response* request_handler::handle_request(const client_request* const re
// ##################### LEAVE GAME ##################### //
case RequestType::leave_game:
{
-
-
// Case 1: player is in a game
//remove player from game via game instance manager -> game instance -> game state
- std::cout << "Leave game request reached request handler." << std::endl;
- if (game_instance_manager::try_remove_player(player, game_id, err)) {
- std::cout << "Player successfully removed from the game " << std::endl;
- return new request_response(game_instance_ptr->get_id(), req_id, true,
- game_instance_ptr->get_game_state()->to_json(), err);
+ if (game_instance_manager::try_get_player_and_game_instance(player_id, player, game_instance_ptr, err)) {
+ if (game_instance_manager::try_remove_player(player, game_id, err)) {
+ std::cout << "Player successfully removed from the game " << std::endl;
+ if (player_manager::remove_player(player_id, player)){
+ return new request_response(game_instance_ptr->get_id(), req_id, true,
+ game_instance_ptr->get_game_state()->to_json(), err);
+ }
- //remove player from list of active players (delete from LUT table)
- //if (player_manager::remove_player(player_id, player)){
- //}
- }
- // player not in game instance yet but already in LUT
- //else if (player_manager::remove_player(player_id, player)) {
- // return new request_response("", req_id, true, nullptr, err);
- //}
- else {
- err = "Player was found neither in any game nor in lookup table.";
+ }
+ } // Case 2: player not in game yet but already in LUT
+ else if(player_manager::remove_player(player_id, player)) {
+ return new request_response(game_instance_ptr->get_id(), req_id, true,
+ game_instance_ptr->get_game_state()->to_json(), err);
+ } else {
+ err = "Player or game instance were not found.";
return new request_response("", req_id, false, nullptr, err);
}
}
--
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