public EditQuizViewModel ToEditQuizViewModel(Quiz quiz)
{
var vm = new EditQuizViewModel();
vm.Quiz = ToQuizViewModel(quiz, true);
var sortedQuestions = quiz.Questions.AsQueryable().AsNoTracking().OrderBy(x => x.OrderId).Select(x => x.Id);
vm.QuestionOrder = string.Join(",", sortedQuestions);
vm.Categories = _quizCategorytService.GetCategoriesAsSelectList();
vm.SelectedCategory = quiz.Category.Id;
vm.EstimatedTime = (uint)quiz.Questions.Sum(x => x.EstimatedTime);
return(vm);
}
public static CreateQuizViewModel ToCreateQuizViewModel(this Quiz quiz, IQuizCategoryService categories, string userName)
{
var vm = new CreateQuizViewModel();
vm.Categories = categories.GetCategoriesAsSelectList();
vm.Quiz = new QuizViewModel();
vm.Quiz.CreatedBy = userName;
return(vm);
}
public static EditQuizViewModel ToEditQuizViewModel(this Quiz quiz,
IQuestionService questions,
IAnswerService answers,
IQuizCategoryService categories)
{
var vm = new EditQuizViewModel();
vm.Quiz = quiz.ToQuizViewModel(questions, answers, true);
var sortedQuestions = quiz.Questions.AsQueryable().AsNoTracking().OrderBy(x => x.OrderId).Select(x => x.Id);
vm.QuestionOrder = string.Join(",", sortedQuestions);
vm.Categories = categories.GetCategoriesAsSelectList();
vm.SelectedCategory = quiz.Category.Id;
vm.EstimatedTime = (uint)quiz.Questions.Sum(x => x.EstimatedTime);
return(vm);
}