/// <summary>
/// Evaluates if the word given for a category answer is correct, based on stored files.
/// </summary>
/// <param name="categoryPlayerAnswer">Category answer to evaluate</param>
/// <returns>
/// True if category is not a default one, or file doesn't exist, or file contains the word;
/// False if answer is empty, or file exists and doesn't contain the word
/// </returns>
private bool EvaluateCategoryPlayerAnswer(CategoryPlayerAnswer categoryPlayerAnswer)
{
if (string.IsNullOrWhiteSpace(categoryPlayerAnswer.Answer))
{
return(false);
}
else if (!Engine.CategoriesList.Any(list => list.Value.Contains(categoryPlayerAnswer.GameCategory.Name)))
{
return(true);
}
try {
var categoryFileWords = File.ReadAllLines(AppDomain.CurrentDomain.BaseDirectory + "\\Categories\\" + categoryPlayerAnswer.GameCategory.Name + ".txt").ToList();
if (!categoryFileWords.Exists(word => word.ToLower() == categoryPlayerAnswer.Answer.ToLower()))
{
return(false);
}
} catch (FileNotFoundException fileNotFoundException) {
Console.WriteLine("FileNotFoundException (EvaluateCategoryPlayerAnswer) -> " + fileNotFoundException.Message);
} catch (IOException ioException) {
Console.WriteLine("IOException (EvaluateCategoryPlayerAnswer) -> " + ioException.Message);
} catch (Exception exception) {
Console.WriteLine("Exception (EvaluateCategoryPlayerAnswer) -> " + exception.Message);
}
return(true);
}
/// <summary>
/// Sends the player category answers for an active game.
/// </summary>
/// <param name="guidGame">Game global unique identifier</param>
/// <param name="guidPlayer">Player global unique identifier</param>
/// <param name="categoryPlayerAnswers">List of category answers</param>
/// <returns>True if category answers was sent successfully; False if not</returns>
public bool SendCategoryAnswers(string guidGame, string guidPlayer, List <CategoryPlayerAnswer> categoryPlayerAnswers)
{
var findGame = activeGames.Find(game => game.ActiveGameGuid == guidGame);
if (findGame == null)
{
return(false);
}
var findPlayer = findGame.Players.Find(player => player.ActivePlayerGuid == guidPlayer);
if (findPlayer == null)
{
return(false);
}
foreach (var categoryPlayerAnswer in categoryPlayerAnswers)
{
var category = findGame.GameCategories.Find(gameCategory => gameCategory.Name.Equals(categoryPlayerAnswer.GameCategory.Name));
if (category == null)
{
continue;
}
var playerAnswerToAdd = new CategoryPlayerAnswer {
GameCategory = new GameCategory(0, null, category.Name),
Answer = categoryPlayerAnswer.Answer,
Round = categoryPlayerAnswer.Round,
Player = findPlayer
};
playerAnswerToAdd.HasCorrectAnswer = EvaluateCategoryPlayerAnswer(playerAnswerToAdd);
if (playerAnswerToAdd.HasCorrectAnswer)
{
if (category.CategoryPlayerAnswer.Exists(answer => answer.Answer == playerAnswerToAdd.Answer))
{
findPlayer.Score += SCORE_POINTS_FOR_CORRECT_ANSWER / 2;
}
else
{
findPlayer.Score += SCORE_POINTS_FOR_CORRECT_ANSWER;
}
}
category.CategoryPlayerAnswer.Add(playerAnswerToAdd);
}
return(true);
}