private async Task LoadTodoItemsAsync()
{
try
{
IsRefreshing = true;
var itemsResult = await _repo.FetchItemsAsync <TodoItem>();
if (itemsResult.IsValid())
{
TodoItems = itemsResult.ModelCollection.AsObservableCollection();
if (!TodoItems.Any())
{
TodoItems.Add(new TodoItem {
Text = "Ghost Item"
});
}
}
}
finally
{
IsRefreshing = false;
}
}
public TodoContext(DbContextOptions <TodoContext> options)
: base(options)
{
if (TodoItems.Any())
{
return;
}
SeedDummyData();
}
public TodoContext(DbContextOptions <TodoContext> options)
: base(options)
{
if (!TodoItems.Any())
{
Add(new TodoItem("Buy a new guitar", false));
Add(new TodoItem("Buy a present for Mike's birthday", false));
Add(new TodoItem("Ring Grandma", true));
}
SaveChanges();
}
public ToDoItemStorage()
{
var todoItem1 = new TodoItem();
todoItem1.Id = TodoItems.Any() ? TodoItems.Keys.Max() + 1 : 1;
todoItem1.Name = "Training Session";
todoItem1.IsComplete = false;
TodoItems.Add(todoItem1.Id, todoItem1);
var todoItem2 = new TodoItem();
todoItem2.Id = TodoItems.Keys.Max() + 1;
todoItem2.Name = "Ali and Shahid will Practice";
todoItem2.IsComplete = false;
TodoItems.Add(todoItem2.Id, todoItem2);
}
/// <summary>
/// [Dev] Seed the Todo table with an item.
/// </summary>
public void DevSeedTodoItem()
{
while (TodoItems.Any())
{
TodoItems.Remove(TodoItems.First());
}
TodoItem newItem = new TodoItem();
newItem.Name = "Do The Thing";
Project proj = Projects.First();
newItem.Project = proj;
StatusSet statusSet = proj.ValidStatuses;
newItem.Status = statusSet.Statuses[0];
ChangeTracker.TrackGraph(newItem, node => node.Entry.State = node.Entry.IsKeySet ? EntityState.Unchanged : EntityState.Added);
SaveChanges();
/*
* var newFile = new FileRef("test/file.jpg");
*
* var user = Users.FirstOrDefault();
* var statusSet = StatusSets.FirstOrDefault();
*
* var project = Projects.FirstOrDefault();
* if (project == null) {
* System.Console.WriteLine(" !!! Tried to create Todo without project");
* return;
* }
* EnsureDeepLoaded(Entry(project));
* EnsureDeepLoaded(Entry(project.ValidStatuses));
* var initItem = new TodoItem(project, project.ValidStatuses.Statuses[0]);
* initItem.Name = "Init Item";
* initItem.Project = Projects.FirstOrDefault();
* initItem.Files.Add(newFile);
* initItem.Tags = "mojo;josie;kibby";
* if (user != null) initItem.Assignee = user;
* else System.Console.WriteLine("NULL USER");
* TodoItems.Add(initItem);
* SaveChanges();*/
}
public async void SaveTodoItemButton_Click()
{
if (TodoItems.Any(t => t.Id == TodoItem.Id))
{
await ManageAppointment();
await TodoItemRepository.Update(TodoItem);
}
else
{
await ManageAppointment();
await TodoItemRepository.Create(TodoItem);
}
if (NavigationService.CanGoBack)
{
NavigationService.GoBack();
}
}
private void UpdateAllTodoItemsCompletionEnabled()
{
CanCompleteAllTodoItems.Value = TodoItems.Any();
}