public MyMenuItem Add(MyMenuItem item)
{
base.Add(item);
item.Click += (e) => ItemClicked?.Invoke(item);
MenuItemAdded?.Invoke(item);
return(item);
}
public void Setup()
{
_menu = new Menu();
_command = new AddMenuItem
{
SiteId = _menu.SiteId,
MenuId = Guid.NewGuid(),
MenuItemId = Guid.NewGuid(),
MenuItemType = MenuItemType.Link,
PageId = Guid.NewGuid(),
Link = "link",
Text = "Text",
Title = "Title",
MenuItemLocalisations = new List <MenuItemDetails.MenuItemLocalisation>
{
new MenuItemDetails.MenuItemLocalisation
{
LanguageId = Guid.NewGuid(),
Text = "Text 1",
Title = "Title 1"
},
new MenuItemDetails.MenuItemLocalisation
{
LanguageId = Guid.NewGuid(),
Text = "Text 2",
Title = "Title 2"
}
}
};
_validatorMock = new Mock <IValidator <AddMenuItem> >();
_validatorMock.Setup(x => x.Validate(_command)).Returns(new ValidationResult());
_menu.AddMenuItem(_command, _validatorMock.Object);
_menuItem = _menu.MenuItems.FirstOrDefault(c => c.Id == _command.MenuItemId);
_firstMenuItemLocalisation = _menuItem.MenuItemLocalisations.FirstOrDefault();
_event = _menu.Events.OfType <MenuItemAdded>().SingleOrDefault();
}
public async Task Handle(MenuItemAdded @event)
{
await ClearCache(@event.SiteId, @event.Name);
}
private void Apply(MenuItemAdded @event)
{
MenuItems.Add(@event.MenuItem);
}
public void Handle(MenuItemAdded @event)
{
ClearCache(@event.SiteId, @event.Name);
}
/// <summary>
/// Updates the suggestions for the current word or all text whenever
/// the text changes. Opens the suggestions if they don't exist.
/// </summary>
private void RefreshSuggestions()
{
//Clears all old suggestions.
gui.suggestions.Items.Clear();
//Builds a list of all suggested items.
var filteredSuggestions = new List <Tuple <string, string> >();
var otherSuggestions = new List <Tuple <string, string> >();
int suggestionsAllowed = 10;
//Adds each suggestion up to the max allowed.
string userText = String.Empty;
if ((!searchByWord || gui.textbox.Text == string.Empty))
{
userText = RemoveDiacritics(gui.textbox.Text.ToLower());
}
else
{
var words = gui.textbox.Text.Split(' ');
userText = RemoveDiacritics(words[words.Length - 1].ToLower());
}
//Records suggestions for StartsWith and Contains separately.
for (int i = 0; i < suggestions.Count; i++)
{
string searchText =
RemoveDiacritics(suggestions[i].Item1.ToLower());
if (searchText.StartsWith(userText))
{
filteredSuggestions.Add(suggestions[i]);
}
else if (searchText.Contains(userText) &&
filteredSuggestions.Count + otherSuggestions.Count
< suggestionsAllowed)
{
otherSuggestions.Add(suggestions[i]);
}
if (filteredSuggestions.Count == suggestionsAllowed)
{
break;
}
}
//Adds to the filtered suggestions up to the max count.
if (filteredSuggestions.Count < suggestionsAllowed)
{
for (int i = 0; i < otherSuggestions.Count; i++)
{
filteredSuggestions.Add(otherSuggestions[i]);
if (filteredSuggestions.Count == suggestionsAllowed)
{
break;
}
}
}
//Creates a gui item for each match. Matches will
//appear in sorted order since original file is sorted.
for (int i = 0; i < filteredSuggestions.Count; i++)
{
ListBoxItem item = new ListBoxItem();
item.Content = filteredSuggestions[i].Item1;
//Clicking selects the item.
item.PreviewMouseLeftButtonDown += (sender, e) =>
{
SelectSuggestion((string)item.Content);
};
//Pressing enter selects the item.
item.KeyDown += (sender, e) =>
{
if (e.Key == System.Windows.Input.Key.Enter)
{
SelectSuggestion((string)item.Content);
}
};
gui.suggestions.Items.Add(item);
MenuItemAdded?.Invoke(item);
}
//Hides or un-hides the suggestions as appropriate.
if (filteredSuggestions.Count != 0 &&
!string.IsNullOrWhiteSpace(gui.textbox.Text))
{
gui.suggestions.Visibility = System.Windows.Visibility.Visible;
}
else
{
gui.suggestions.Visibility = System.Windows.Visibility.Collapsed;
}
}
public void Apply(MenuItemAdded e)
{
var group = Groups.First(g => g.Id == e.GroupId);
Items.Add(new MenuItem(e.Id, e.GroupId, e.ProductName, e.ProductDescription, e.Price));
}
