/// <summary>
/// Changes the learning progress from the current one to the next one.
/// </summary>
/// <param name="progress">The word learning progress.</param>
/// <returns></returns>
/// <owner>Mariia Yelisieieva</owner>
public static LearningProgress ChangeLearningProgress(LearningProgress progress)
{
int valuesNumber = Enum.GetNames(typeof(LearningProgress)).Length;
int newProgressInt = ((int)progress + 1) % valuesNumber;
progress = (LearningProgress)newProgressInt;
return(progress);
}
/// <summary>
/// Initializes a new instance of the <see cref="Word"/> class.
/// </summary>
/// <param name="id">The identifier.</param>
/// <param name="chinese">The Chinese word.</param>
/// <param name="pinyin">The pinyin - the transcription of the Chinese word.</param>
/// <param name="english">The English word.</param>
/// <param name="progress">The word learning progress.</param>
/// <owner>Mariia Yelisieieva</owner>
public Word(int id, string chinese, string pinyin, string english, LearningProgress progress = LearningProgress.NotLearned)
{
this.Id = id;
this.Chinese = chinese;
this.Pinyin = pinyin;
this.English = english;
this.Progress = progress;
}
static void OnLearningProgress(LearningProgress progress)
{
//if (_lastEpoch != progress.Epoch)
//{
// _lastEpoch = progress.Epoch;
// Console.WriteLine($"Epoch {_lastEpoch}");
//}
//if (progress.Counter % 100 == 0)
//{
// //Console.WriteLine($"Epoch {progress.Epoch}, Batch {progress.BatchNumber}, Error {progress.CurrentNetworkError}");
// File.AppendAllText("c:/users/ben/desktop/learningRate_smallDropOut.csv", $"{progress.CurrentNetworkError}\n");
//}
}
public override int GetHashCode()
{
int hashCode = 2146425462;
hashCode = hashCode * -1521134295 + EqualityComparer <string> .Default.GetHashCode(Name);
hashCode = hashCode * -1521134295 + EqualityComparer <string> .Default.GetHashCode(Description);
hashCode = hashCode * -1521134295 + SetID.GetHashCode();
hashCode = hashCode * -1521134295 + EqualityComparer <ObservableCollection <IndividualCardModel> > .Default.GetHashCode(FlashcardCollection);
hashCode = hashCode * -1521134295 + LearningProgress.GetHashCode();
hashCode = hashCode * -1521134295 + NumTimesReviewed.GetHashCode();
hashCode = hashCode * -1521134295 + WhenCreated.GetHashCode();
hashCode = hashCode * -1521134295 + WhenLastReviewedUTC.GetHashCode();
hashCode = hashCode * -1521134295 + IsStarred.GetHashCode();
return(hashCode);
}
/// <summary>
/// Converts values from <see cref="LearningProgress" /> to <see cref="SolidColorBrush" /> to display colored progress.
/// </summary>
/// <owner>Mariia Yelisieieva</owner>
/// <param name="value">The value produced by the binding source.</param>
/// <param name="targetType">The type of the binding target property.</param>
/// <param name="parameter">The converter parameter to use.</param>
/// <param name="culture">The culture to use in the converter.</param>
/// <returns>
/// A converted value. If the method returns null, the valid null value is used.
/// </returns>
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
LearningProgress progress = (LearningProgress)value;
SolidColorBrush result = new SolidColorBrush(Colors.Gray);
switch (progress)
{
case LearningProgress.NotLearned:
result = new SolidColorBrush(Colors.Red);
break;
case LearningProgress.InProgress:
result = new SolidColorBrush(Colors.Yellow);
break;
case LearningProgress.Learned:
result = new SolidColorBrush(Colors.Green);
break;
}
return(result);
}
public void Word_ChangeProgress_LearnedSelected_ChangedToNotLearned()
{
LearningProgress result = Word.ChangeLearningProgress(LearningProgress.Learned);
Assert.AreEqual(LearningProgress.NotLearned, result);
}
public void Word_ChangeProgress_InProgressSelected_ChangedToLearned()
{
LearningProgress result = Word.ChangeLearningProgress(LearningProgress.InProgress);
Assert.AreEqual(LearningProgress.Learned, result);
}
