protected void InitTechnicalFields()
{
ChangeTracker.DetectChanges();
DateTime now = DateTime.Now;
string user = GetUserId();
foreach (var entry in ChangeTracker.Entries().Where(e => e.State == EntityState.Added))
{
if (entry.Entity is CranEntity)
{
CranEntity cranEntity = (CranEntity)entry.Entity;
cranEntity.InsertDate = now;
cranEntity.UpdateDate = now;
cranEntity.InsertUser = user;
cranEntity.UpdateUser = user;
}
}
foreach (var entry in ChangeTracker.Entries().Where(e => e.State == EntityState.Modified))
{
if (entry.Entity is CranEntity)
{
CranEntity cranEntity = (CranEntity)entry.Entity;
cranEntity.UpdateDate = now;
cranEntity.UpdateUser = user;
}
}
}
protected virtual void CopyData(object dto, CranEntity entity)
{
if (dto is QuestionOptionDto && entity is QuestionOption)
{
QuestionOptionDto dtoSource = (QuestionOptionDto)dto;
QuestionOption entityDestination = (QuestionOption)entity;
entityDestination.IsTrue = dtoSource.IsTrue;
entityDestination.Text = dtoSource.Text ?? string.Empty;
entityDestination.IdQuestion = dtoSource.IdQuestion;
}
else if (dto is QuestionDto && entity is Question)
{
QuestionDto dtoSource = (QuestionDto )dto;
Question entityDestination = (Question)entity;
entityDestination.Title = dtoSource.Title;
entityDestination.Text = dtoSource.Text ?? string.Empty;
entityDestination.Explanation = dtoSource.Explanation;
entityDestination.QuestionType = dtoSource.QuestionType;
entityDestination.Language = Enum.Parse <Language>(dtoSource.Language);
}
else if (dto is RelQuestionTagDto && entity is RelQuestionTag)
{
RelQuestionTagDto dtoSource = (RelQuestionTagDto)dto;
RelQuestionTag entityDestination = (RelQuestionTag)entity;
entityDestination.IdQuestion = dtoSource.IdQuestion;
entityDestination.IdTag = dtoSource.IdTag;
}
else if (dto is RelQuestionImageDto && entity is RelQuestionImage)
{
RelQuestionImageDto dtoSource = (RelQuestionImageDto)dto;
RelQuestionImage entityDestination = (RelQuestionImage)entity;
entityDestination.IdQuestion = dtoSource.IdQuestion;
entityDestination.IdImage = dtoSource.IdImage;
}
else if (dto is ImageDto && entity is Image)
{
ImageDto dtoSource = (ImageDto)dto;
Image entityDestination = (Image)entity;
entityDestination.Width = dtoSource.Width;
entityDestination.Height = dtoSource.Height;
entityDestination.Full = dtoSource.Full;
}
else if (dto is CourseDto && entity is Course)
{
CourseDto dtoSource = (CourseDto)dto;
Course entityDestination = (Course)entity;
entityDestination.Title = dtoSource.Title;
entityDestination.Language = Enum.Parse <Language>(dtoSource.Language);
entityDestination.NumQuestionsToAsk = dtoSource.NumQuestionsToAsk;
entityDestination.Description = dtoSource.Description;
}
else if (dto is RelCourseTagDto && entity is RelCourseTag)
{
RelCourseTagDto dtoSource = (RelCourseTagDto)dto;
RelCourseTag entityDestination = (RelCourseTag)entity;
entityDestination.IdCourse = dtoSource.IdCourse;
entityDestination.IdTag = dtoSource.IdTag;
}
else
{
throw new NotImplementedException();
}
}
