public async Task AddItem(NormalizedString itemText, NormalizedString categoryText = null)
{
TodoCategory d = null;
if (categoryText != null)
{
d = await GetCategory(categoryText);
}
if (d == null)
{
d = Categories.Single(x => x.IsDefaultCategory);
}
var i = d.Items.FirstOrDefault(x => x.Text == itemText);
if (i == null)
{
i = new TodoItem {
Text = itemText
};
d.Items.Add(i);
}
TriggerOnChange();
}
public async Task ConvertItemToCategory(NormalizedString categoryText, NormalizedString itemText)
{
var d = await GetCategory(itemText);
if (d != null)
{
return;
}
var category = await GetCategory(categoryText);
var item = await GetItem(categoryText, itemText);
category.Items.Remove(item);
var newCategory = new TodoCategory {
Text = item.Text, Items = new List <TodoItem>()
};
Categories.Add(newCategory);
await SetIsCategoryFocused(newCategory.Text, true);
TriggerOnChange();
}