public ActionResult Index(string option)
{
if (option != null)
{
switch (option.ToLower())
{
case "wordform":
{
_viewModel = new WordFormViewModel();
CreateLayoutView("Từ vựng");
break;
}
case "listening":
{
_viewModel = new ListeningViewModel();
CreateLayoutView("Tập nghe");
break;
}
case "reading":
{
_viewModel = new ReadingViewModel();
CreateLayoutView("Tập đọc");
break;
}
case "grammar":
{
_viewModel = new GrammarViewModel();
CreateLayoutView("Ngữ pháp");
break;
}
case "multiplechoice":
{
_viewModel = new MultipleChoiceViewModel();
CreateLayoutView("Trắc nghiệm");
break;
}
default:
{
_viewModel = new LearningViewModel();
CreateLayoutView("Tự học");
break;
}
}
}
else
{
_viewModel = new LearningViewModel();
CreateLayoutView("Tự học");
ViewBag.page = "Index";
return(View(_viewModel));
}
return(View("Index", "~/Views/Layout/_LearningLayout.cshtml", _viewModel));
}
public async Task <ResponseMessage> LearnedArticle(LearningViewModel model)
{
try
{
var userId = User.Identity.GetUserId();
var userPackageBox = await db.UserPackageBoxes.FirstOrDefaultAsync(x =>
x.BoxId == model.BoxId && x.UserPackage.UserId == userId);
//var userPackageBox = await db.UserPackageBoxes.FindAsync(model.UserBoxId);
if (userPackageBox == null)
{
LogThis.BaseLog(Request, LogLevel.Warn, Actions.LearnedArticle,
new Dictionary <LogProperties, object>
{
{ LogProperties.Id, model.BoxId },
{ LogProperties.IdType, typeof(Box) },
{ LogProperties.Message, ErrorMessages.UserPackageBoxNotFound },
{ LogProperties.AdditionalData, model.Order }
});
return(new ResponseMessage(Tools.ResponseMessage.ResponseCode.NotFound, ErrorMessages.UserPackageBoxNotFound));
}
if (userPackageBox.State == BoxState.NotOwned)
{
LogThis.BaseLog(Request, LogLevel.Warn, Actions.LearnedArticle,
new Dictionary <LogProperties, object>
{
{ LogProperties.Id, userPackageBox.Id },
{ LogProperties.IdType, typeof(UserPackageBox) },
{ LogProperties.Message, ErrorMessages.UserNotOwnedBox },
{ LogProperties.AdditionalData, model.Order },
{ LogProperties.State, BoxState.NotOwned }
});
return(new ResponseMessage(Tools.ResponseMessage.ResponseCode.UserStatusFaild, ErrorMessages.UserNotOwnedBox));
}
var articles = userPackageBox.Box.Articles.ToList();
var article = articles.FirstOrDefault(x => x.Order == model.Order);
if (article == null)
{
LogThis.BaseLog(Request, LogLevel.Warn, Actions.LearnedArticle,
new Dictionary <LogProperties, object>
{
{ LogProperties.Id, userPackageBox.Id },
{ LogProperties.IdType, typeof(UserPackageBox) },
{ LogProperties.Message, ErrorMessages.ArticleNotFound },
{ LogProperties.AdditionalData, model.Order }
});
return(new ResponseMessage(Tools.ResponseMessage.ResponseCode.NotFound, ErrorMessages.ArticleNotFound));
}
var articleIndex = articles.IndexOf(article) + 1;
if (userPackageBox.State != BoxState.Learning || articleIndex <= userPackageBox.StateValue)
{
LogThis.BaseLog(Request, LogLevel.Info, Actions.LearnedArticle,
new Dictionary <LogProperties, object>
{
{ LogProperties.Id, userPackageBox.Id },
{ LogProperties.IdType, typeof(UserPackageBox) },
{ LogProperties.Message, ErrorMessages.ArticleLearnRepeated },
{ LogProperties.AdditionalData, model.Order },
{ LogProperties.State, userPackageBox.State }
});
return(Tools.ResponseMessage.OkWithMessage(ErrorMessages.ArticleLearnRepeated)); //todo: review this message is correct?
}
db.Users.Find(userId).AddScore(ScoreReason.ArticleRead);
LogThis.BaseLog(Request, LogLevel.Info, Actions.ChangeBoxStateValue,
new Dictionary <LogProperties, object>
{
{ LogProperties.Id, userPackageBox.Id },
{ LogProperties.IdType, typeof(UserPackageBox) },
{ LogProperties.Message, ErrorMessages.ArticleLearned },
{ LogProperties.AdditionalData, model.Order },
{ LogProperties.State, userPackageBox.State },
{ LogProperties.From, userPackageBox.StateValue },
{ LogProperties.To, articleIndex }
});
userPackageBox.StateValue++;
if (userPackageBox.Box.Articles.Count == userPackageBox.StateValue)
{
LogThis.BaseLog(Request, LogLevel.Info, Actions.ChangeBoxState, new Dictionary <LogProperties, object>
{
{ LogProperties.Id, userPackageBox.Id },
{ LogProperties.IdType, typeof(UserPackageBox) },
{ LogProperties.Message, ErrorMessages.UserBoxStateChanged },
{ LogProperties.AdditionalData, model.Order },
{ LogProperties.From, BoxState.Learning },
{ LogProperties.To, BoxState.Examing }
});
userPackageBox.State = BoxState.Examing;
LogThis.BaseLog(Request, LogLevel.Info, Actions.ChangeBoxStateValue,
new Dictionary <LogProperties, object>
{
{ LogProperties.Id, userPackageBox.Id },
{ LogProperties.IdType, typeof(UserPackageBox) },
{ LogProperties.Message, ErrorMessages.UserBoxStateValueChange },
{ LogProperties.AdditionalData, model.Order },
{ LogProperties.State, userPackageBox.State },
{ LogProperties.From, userPackageBox.StateValue },
{ LogProperties.To, 0 }
});
userPackageBox.StateValue = 0;
db.SaveChanges();
return(Tools.ResponseMessage.OkWithMessage(ErrorMessages.UserBoxStateChanged));
}
db.SaveChanges();
return(Tools.ResponseMessage.OkWithMessage(ErrorMessages.ArticleLearned));
}
catch (Exception e)
{
LogThis.BaseLog(Request, LogLevel.Error, Actions.UserPackageBoxQuestionsRequested, new Dictionary <LogProperties, object>
{
{ LogProperties.Error, e }
});
return(Tools.ResponseMessage.InternalError);
}
}
public LearningPage()
{
this.InitializeComponent();
ViewModel = new LearningViewModel(CoursesPivot);
DataContext = ViewModel;
}
public LearningPage()
{
InitializeComponent();
BindingContext = viewModel = new LearningViewModel();
}
private void AlgorithmClickExecute(object[] parameters)
{
Window currentWindow = parameters[0] as Window;
string algorithmName = parameters[1] as string;
IModalDialogViewModel dialogViewModel = null;
currentWindow.Visibility = Visibility.Hidden;
if ( this.WindowTitle.StartsWith("Tryb nauki") )
{
dialogViewModel = new LearningViewModel(algorithmName);
}
else if ( this.WindowTitle.StartsWith("Tryb egzaminu") )
{
dialogViewModel = new ExamViewModel(algorithmName);
}
else if ( this.WindowTitle.StartsWith("Tryb grafu niestandardowego") )
{
dialogViewModel = new CustomGraphViewModel(algorithmName, _graph);
}
if (dialogViewModel.DialogResult == true)
_dialogService.ShowDialog(this, dialogViewModel);
currentWindow.Close();
}
