private async Task DeleteStorage(StorageViewModel storageViewModel)
{
if (await this.pageService.DisplayAlert("Warning", $"Are you sure you want to delete {storageViewModel}?", "Yes", "No"))
{
Storages.Remove(storageViewModel);
var storage = await this.storageStore.GetStorage(storageViewModel.Id);
await this.storageStore.DeleteStorage(storage);
}
}
private void OnStorageCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
foreach (var item in e.NewItems)
{
var model = item as NetworksStorageModel;
Storages.Add(model.GetViewModel());
}
break;
case NotifyCollectionChangedAction.Remove:
foreach (var item in e.OldItems)
{
var model = item as NetworksStorageModel;
Storages.Remove(Storages.First(s => s.Id == model.Id.ToString()));
}
break;
}
}