/// <summary> /// Initializes commands. /// </summary> private void InitializeCommands() { EditEventCommand = new RelayCommand(EditEvent); CompleteEventCommand = new RelayCommand(CompleteEvent); CheckTaskCommand = new RelayParamCommand <Task>(CheckTaskEvent); IncreaseSelectedTaskCommand = new RelayCommand(IncreaseSelectedTaskEvent); DecreaseSelectedTaskCommand = new RelayCommand(DecreaseSelectedTaskEvent); UpdateEventCommand = new RelayCommand(UpdateEvent); }
public HistoryViewModel() { using (var context = new EventDatabaseEntities()) { int CurrentIndex = 0; // Get every date when was an event. var dates = context.Events.Where(x => DbFunctions.TruncateTime(x.Date) < DateTime.Today) .GroupBy(r => DbFunctions.TruncateTime(r.Date)).OrderByDescending(x => x.Key).ToList(); // Set the date indicators. ToDate = dates.ElementAt(0).Key.ToString(); FromDate = dates.ElementAt(dates.Count() - 1).Key.ToString(); foreach (var events in dates) { // Every event that happend at this day. var Events = context.Events.Where(x => DbFunctions.TruncateTime(x.Date) == events.Key).ToList(); // Add the date to the list. HistoryList.Add(new HistoryModel() { EventDate = (DateTime)events.Key }); // Get the tasks for the events if there any. foreach (var task in Events) { var tasks = context.Tasks.Where(x => x.EventID == task.ID).ToList(); HistoryList.ElementAt(CurrentIndex).EventList.Add(new HistoryListModel(task, tasks)); } CurrentIndex++; } } DateFilterCommand = new RelayCommand(DateFilterEvent); DeleteEventCommand = new RelayParamCommand <Event>(DeleteEvent); CloseEventCommand = new RelayCommand(CloseEvent); }