public DbPlayerCharactersObject GetPlayerCharactersObject(string gameRefId, string login)
{
DbPlayerCharactersObject cachedObject;
if (mCache.TryGetChangedPlayerCharactersObject(gameRefId, out cachedObject))
{
mApplication.DB.Save(cachedObject);
}
//red object from database
var objectFromDatabase = mApplication.DB.Get(gameRefId);
//if not exists, create new and save at database
if (objectFromDatabase == null)
{
objectFromDatabase = new DbPlayerCharactersObject()
{
Characters = new List <DbPlayerCharacter>(),
Login = login.ToLower(),
GameRefId = gameRefId,
SelectedCharacterId = string.Empty
};
mApplication.DB.Save(objectFromDatabase);
}
//update in work collection
mCache.SetPlayerCharactersObject(gameRefId, objectFromDatabase, false);
//return object
return(objectFromDatabase);
}
public bool DeleteCharacter(string gameRefId, string characterId, out DbPlayerCharactersObject playerCharactersObject)
{
playerCharactersObject = null;
if (mCache.RemovePlayerCharacter(gameRefId, characterId))
{
if (mCache.TryGetPlayerCharactersObject(gameRefId, out playerCharactersObject))
{
DeleteCharacterInfo(characterId);
return(true);
}
}
return(false);
}
public bool SelectCharacter(string gameRefId, string characterId, out DbPlayerCharactersObject playerObject)
{
return(mCache.SelectCharacter(gameRefId, characterId, out playerObject));
}
public bool TryGetPlayer(string gameRefId, out DbPlayerCharactersObject player)
{
return(mCache.TryGetPlayerCharactersObject(gameRefId, out player));
}
public OperationResponse CreateCharacter(
OperationRequest operationRequest,
SendParameters sendParameters,
string gameRefId,
string name,
Race race,
Workshop workshop,
int icon,
out DbPlayerCharactersObject playerObject)
{
playerObject = null;
if (false == mCache.TryGetPlayerCharactersObject(gameRefId, out playerObject))
{
return(new OperationResponse(operationRequest.OperationCode)
{
ReturnCode = (short)ReturnCode.Fatal,
DebugMessage = "Error of retrieving cached player characters object"
});
}
if (playerObject.Characters.Count >= SelectCharacterSettings.Default.MaxPlayerCharactersCount)
{
return(new OperationResponse(operationRequest.OperationCode)
{
ReturnCode = (short)ReturnCode.Fatal,
DebugMessage = "Player already has maximum count of characters"
});
}
if (AlreadyExists(name))
{
return(new OperationResponse(operationRequest.OperationCode)
{
ReturnCode = (short)ReturnCode.NameAlreadyExists,
DebugMessage = name
});
}
var startModules = mApplication.StartModules.StartModuleFor(race, workshop);
if (startModules == null || startModules.Count != 5)
{
return(new OperationResponse(operationRequest.OperationCode)
{
ReturnCode = (short)ReturnCode.Fatal,
DebugMessage = "Error of getting start modules for character"
});
}
var newCharacter = playerObject.AddCharacter(name, (int)race, (int)workshop, startModules, icon);
CreateCharacterInfo(newCharacter.CharacterId, newCharacter.Name);
mCache.SetChanged(gameRefId, true);
CreateCharacterOperationResponse responseObject = new CreateCharacterOperationResponse {
CharacterId = newCharacter.CharacterId,
Characters = playerObject.GetInfo()
};
return(new OperationResponse(operationRequest.OperationCode, responseObject));
}
