public bool Execute(PlayerDetails playerDetails)
{
bool executed = false;
DbAccountsData account = null;
List <CharacterData> charsList = null;
try
{
if (String.IsNullOrWhiteSpace(playerDetails.Login))
{
CommandHandler.Send(new InfoCmdBuilder("You're not logged in!"), playerDetails);
throw new Exception("player is not logged in!");
}
if (playerDetails.CharId > -1)
{
playerDetails.CharId = -1;
_logger.UpdateLog($"Player's char ID set to -1 by executing char list method for TCP client ID [{playerDetails.TcpClientId}]");
}
account = _accountData.GetAccountData(playerDetails.Login);
if (account == null)
{
CommandHandler.Send(new InfoCmdBuilder("An error occured on the server."), playerDetails);
throw new Exception("cannot get db account data (NULL)!");
}
charsList = _characterInfo.GetCharactersByAccId(account.AccId);
foreach (CharacterData charData in charsList)
{
//LOBBY CHARACTER DETAILS
CommandHandler.Send(new CharLobbyInfoCmdBuilder(false, charData), playerDetails);
}
//LIST CONFIRMATION
CommandHandler.Send(new CharLobbyInfoCmdBuilder(true), playerDetails);
executed = true;
}
catch (Exception exception)
{
_logger.UpdateLog($"Account characters getting error for TCP client ID [{playerDetails.TcpClientId}]: {exception.Message}");
}
return(executed);
}
public bool Execute(PlayerDetails playerDetails)
{
bool executed = false;
DbAccountsData account = null;
List <CharacterData> charsList = null;
int charId = -1;
try
{
if (String.IsNullOrWhiteSpace(playerDetails.Login))
{
CommandHandler.Send(new InfoCmdBuilder("You're not logged in!"), playerDetails);
throw new Exception("player is not logged in!");
}
if (_cmdElements.Length != 2)
{
CommandHandler.Send(new InfoCmdBuilder("Character choosing - wrong command!"), playerDetails);
throw new Exception($"wrong command element count [{_cmdElements.Length}]");
}
if (String.IsNullOrWhiteSpace(_cmdElements[1]) || !Int32.TryParse(_cmdElements[1], out charId))
{
CommandHandler.Send(new InfoCmdBuilder("Character choosing - wrong ID, must be numeric value!"), playerDetails);
throw new Exception($"cannot convert character ID from element [{_cmdElements[1]}]");
}
if (charId < 0)
{
CommandHandler.Send(new InfoCmdBuilder("Character choosing - wrong ID, cannot be less than 0!"), playerDetails);
throw new Exception($"wrong character ID [{charId}] (less than 0)");
}
account = _accountData.GetAccountData(playerDetails.Login);
if (_playerHandler.GetPlayerCharacterId(account.Login) > -1)
{
CommandHandler.Send(new InfoCmdBuilder("You have already chosen your character (character in use)!"), playerDetails);
throw new Exception("other character in use!");
}
if (account == null)
{
CommandHandler.Send(new InfoCmdBuilder("An error occured on the server."), playerDetails);
throw new Exception("cannot get db account data (NULL)!");
}
charsList = _characterInfo.GetCharactersByAccId(account.AccId);
foreach (CharacterData charData in charsList)
{
if (charData.CharId == charId)
{
_playerHandler.SetPlayerCharacter(charId, account.Login);
_logger.UpdateLog($"Character set to char. ID [{charId}] for player [{account.Login}]");
executed = true;
}
}
}
catch (Exception exception)
{
_logger.UpdateLog($"Character choosing execution error for player with TCP client ID [{playerDetails.TcpClientId}]: {exception.Message}");
}
finally
{
//CHARACTER CHOOSING RESULT
CommandHandler.Send(new CharChoosingSuccessCmdBuilder(executed), playerDetails);
}
return(executed);
}