private void RaiseLanguageRemoveInteractionRequest(GeneralLanguage selectedItem)
{
var confirmation = new ConditionalConfirmation
{
Title = "Remove confirmation".Localize(null, LocalizationScope.DefaultCategory),
Content = string.Format("Are you sure you want to remove Language '{0}'?".Localize(), selectedItem.LanguageCode)
};
LanguageCommonConfirmRequest.Raise(confirmation,
(x) =>
{
if (x.Confirmed)
{
if (AddedItems.Contains(selectedItem))
{
AddedItems.Remove(selectedItem);
}
else
{
if (UpdatedItems.Contains(selectedItem))
{
UpdatedItems.Remove(selectedItem);
}
RemovedItems.Add(selectedItem);
}
InnerItems.Remove(selectedItem);
}
});
}
// Need to iterate through list so creating a custom object
private List <List <InnerItems> > GetInnerItems(object propertyValue)
{
string sinneritems = "";
object inneritems = propertyValue;
sinneritems = String.Format("{0}", inneritems);
sinneritems = sinneritems.Insert(1, "{ \"Items\": [");
sinneritems = sinneritems.Substring(1, sinneritems.Length - 1);
sinneritems = sinneritems.Remove(sinneritems.Length - 1);
sinneritems += "]}";
dynamic results = JObject.Parse(sinneritems);
List <List <InnerItems> > innerItemsList = new List <List <InnerItems> >();
List <InnerItems> linnerItems = new List <InnerItems>();
foreach (var items in results.Items)
{
foreach (var item in items)
{
string sItem = String.Format("{0}", item);
InnerItems ninneritems = Newtonsoft.Json.JsonConvert.DeserializeObject <InnerItems>(sItem);
linnerItems.Add(ninneritems);
}
innerItemsList.Add(linnerItems);
}
return(innerItemsList);
}
private void RaiseLanguageAddInteractionRequest()
{
var item = new GeneralLanguage();
if (RaiseLanguageEditInteractionRequest(item, "Create Language".Localize()))
{
AddedItems.Add(item);
InnerItems.Add(item);
}
}
private void OnItemsSourceChanged([CanBeNull] IList newValue)
{
InnerItems?.Dispose();
SetValue(InnerItemsPropertyKey, new HierarchicalItemsView(this, newValue));
if (FixedMode)
{
if (newValue == null)
{
SelectedItem = null;
}
else if (!Flatten(newValue).Contains(SelectedItem))
{
SelectedItem = Flatten(newValue).FirstOrDefault();
}
}
}
public void Remove(T item)
{
if (AddedItems.Contains(item))
{
AddedItems.Remove(item);
}
else
{
if (UpdatedItems.Contains(item))
{
UpdatedItems.Remove(item);
}
RemovedItems.Add(item);
}
InnerItems.Remove(item);
item.PropertyChanged -= OnPropertyChanged;
}
public void Add(T item)
{
item.PropertyChanged += OnPropertyChanged;
AddedItems.Add(item);
InnerItems.Add(item);
}
public void Dispose()
{
InnerItems.ToList().ForEach(x => x.PropertyChanged -= OnPropertyChanged);
}
