public void Update (Task item)
{
ID = item.ID;
Name = item.Name;
Notes = item.Notes;
Done = item.Done;
}
protected void ShowTaskDetails (Task task)
{
currentTask = task;
taskDialog = new TaskDialog (task);
var title = Foundation.NSBundle.MainBundle.LocalizedString ("Task Details", "Task Details");
context = new LocalizableBindingContext (this, taskDialog, title);
detailsScreen = new DialogViewController (context.Root, true);
ActivateController(detailsScreen);
}
/// <summary>
/// Insert or update a task
/// </summary>
public int SaveTask (Task item)
{
var max = 0;
if (tasks.Count > 0)
max = tasks.Max(x => x.ID);
if (item.ID == 0) {
item.ID = ++max;
tasks.Add (item);
} else {
//HACK: why isn't Find available in PCL ?
//var i = tasks.Find (x => x.ID == item.ID);
var j = tasks.Where (x => x.ID == item.ID).First();
j = item; // replaces item in collection with updated value
}
storage.WriteXml (tasks, storeLocation);
return max;
}
public TaskViewModel (Task item)
{
Update (item);
}
public int SaveTask (Task item)
{
return repository.SaveTask(item);
}