public void NewListItemKeyDown(KeyRoutedEventArgs args)
{
if (args.Key == VirtualKey.Enter)
{
if (!string.IsNullOrEmpty(NewListItemText))
{
IsLoading = true;
var index = GetListItemIndex(SelectedListModel, false, false);
var newItem = new AvoListItem() { Text = NewListItemText, Id = "-1", ListId = SelectedListModel.Id };
SelectedListModel.Items.Insert(index, newItem);
var clone = NewListItemText;
var finalItem = newItem;
var task = ThreadPool.RunAsync(t =>
{
finalItem = AuthClient.CreateListItem(clone, SelectedListModel.Id, index);
finalItem.ListId = newItem.ListId;
});
task.Completed = RunOnComplete(() => {
var i = SelectedListModel.Items.IndexOf(newItem);
if (i >= 0)
{
SelectedListModel.Items[i] = finalItem;
}
IsLoading = false;
});
}
NewListItemText = "";
}
}
public void EditListItem(AvoListItem listItem, bool delete = false, int index = -1)
{
if (string.IsNullOrEmpty(listItem.ListId))
{
return;
}
IsLoading = true;
var parentList = (from l in ListModelList
where l.Id == listItem.ListId
select l).First();
if (index == -1)
{
index = GetListItemIndex(parentList, listItem.Complete, listItem.Important);
parentList.Items.Move(parentList.Items.IndexOf(listItem), index);
SelectedListModel.Items = parentList.Items;
}
if (delete)
{
parentList.Items.Remove(listItem);
}
var task = ThreadPool.RunAsync(t => AuthClient.EditListItem(listItem, index, delete));
task.Completed = RunOnComplete(() => { IsLoading = false; });
}
public void ToggleListItemImportant(AvoListItem listItem)
{
listItem.Important = !listItem.Important;
EditListItem(listItem);
}
public void EditListItem(AvoListItem listItem, int index, bool delete = false)
{
if (listItem.Id == "-1")
{
return;
}
var uri = new Uri(API_URL_LISTS + listItem.ListId + "/" + listItem.Id + (delete ? "/delete" : ""));
var body = new FormUrlEncodedContent(new[] {
new KeyValuePair<string, string>("text", listItem.Text),
new KeyValuePair<string, string>("complete", listItem.Complete ? "1" : "0"),
new KeyValuePair<string, string>("important", listItem.Important ? "1" : "0"),
new KeyValuePair<string, string>("index", index.ToString())
});
if (delete)
{
body = new FormUrlEncodedContent(new KeyValuePair<string, string>[] { });
}
var response = Post(uri, body);
response.EnsureSuccessStatusCode();
}