public QuizStatisticView GetQuizStatistics(IEnumerable <QuizStatistic> quizStatistics)
{
if (quizStatistics == null || !quizStatistics.Any())
{
return(new QuizStatisticView());
}
var quizStatisticView = new QuizStatisticView()
{
PassedPercent = decimal.Round((quizStatistics.Sum(x => x.CorrectPercent) / quizStatistics.Count()) * 100),
TimeToSolved = new TimeSpan(1, 14, 18).ToString(),
QuizResultChartView = new QuizResultChartView
{
CorrectAnswers = quizStatistics.Sum(x => x.CorrectAnswersCount),
FaliedAnswers = quizStatistics.Sum(x => x.FailedAnswersCount),
TotalAnswers = quizStatistics.Sum(x => x.TotalAnswersCount)
},
LastScoresChartView = new LastScoresChartView
{
QuizScores = quizStatistics.Take(5).Select(x => new QuizScoreView {
Title = x.UserName, Score = x.CorrectPercent
})
},
};
return(quizStatisticView);
}
public QuizStatisticView GetQuizStatistic(QuizStatistic quizStatistic)
{
var passedPercent = quizStatistic.CorrectPercent;
var timeToSolved = new TimeSpan(1, 14, 18);
var quizStatisticView = new QuizStatisticView()
{
PassedPercent = passedPercent,
TimeToSolved = timeToSolved.ToString(),
QuizResultChartView = new QuizResultChartView
{
CorrectAnswers = quizStatistic.CorrectAnswersCount,
FaliedAnswers = quizStatistic.FailedAnswersCount,
TotalAnswers = quizStatistic.TotalAnswersCount
}
};
return(quizStatisticView);
}