public MainPageViewModel()
{
MessagingCenter.Subscribe <string>(this, "ExecuteAction", (actionToExecute) =>
{
switch (actionToExecute)
{
case "Clean":
ToDo.Clear();
Doing.Clear();
Done.Clear();
break;
case "Reset":
break;
case "OtherPage":
case "AboutPage":
navigationService.Navigate(actionToExecute);
break;
}
});
navigationService = new NavigationService();
apiService = new ApiService();
ToDo = new ObservableCollection <TaskItemViewModel>();
Doing = new ObservableCollection <TaskItemViewModel>();
Done = new ObservableCollection <TaskItemViewModel>();
LoadTasks();
}
public void RefreshMainWindow()
{
ToDo.Clear();
Doing.Clear();
Backlog.Clear();
Done.Clear();
var result = readDbDataToDisplay();
foreach (var i in result)
{
if (i.States == BackLog.State.IsToDo)
{
ToDo.Add(i);
}
else if (i.States == BackLog.State.IsDoing)
{
Doing.Add(i);
}
else if (i.States == BackLog.State.Backlog)
{
Backlog.Add(i);
}
else
{
Done.Add(i);
}
}
}
/// <summary>
/// Execution of new scrum that will dete tasks from Done, and put all current task to BackLog.
/// </summary>
public void NewScrumCommandExecute()
{
foreach (var i in Done)
{
DeleteTask(i);
}
Done.Clear();
foreach (var i in Doing)
{
i.States = BackLog.State.Backlog;
PutTask(i);
Backlog.Add(i);
}
foreach (var i in ToDo)
{
i.States = BackLog.State.Backlog;
PutTask(i);
Backlog.Add(i);
}
Doing.Clear();
ToDo.Clear();
}
public void Clear()
{
ToDo.Clear();
InProgress.Clear();
Done.Clear();
Cancelled.Clear();
}
internal async Task RefreshTasks()
{
ToDo.Clear();
Doing.Clear();
Done.Clear();
await LoadTasks();
}