public async Task AddTagTo(IEnumerable <EntryViewModel> entries, string tagName)
{
Contract.Assert(entries != null);
Contract.Assert(entries.Count() > 0);
Contract.Assert(tagName != null);
Contract.Assert(tagName.Trim().Count() > 0);
ImageTagAddingService.Entries = entries;
ImageTagAddingService.TagName = tagName;
await TaskManager.Enqueue(ImageTagAddingService.GetTaskSequence());
}
public async Task AddImageTagToSelectedObject(string tagName)
{
if (tagName == null || tagName.Count() == 0)
{
throw new ArgumentException("tagName == null || tagName.Count() == 0");
}
if (SelectedEntries != null)
{
ImageTagAddingService.Entries = SelectedEntries;
ImageTagAddingService.TagName = tagName;
await TaskManager.Enqueue(ImageTagAddingService.GetTaskSequence());
}
}
