public void Group()
{
lock (_groupingLock)
{
if (_hasGrouped)
{
return;
}
_calls.Where(x => x.MessageType.IsConcrete())
.GroupBy(x => x.MessageType)
.Select(group => new HandlerChain(group))
.Each(chain => { _chains = _chains.AddOrUpdate(chain.MessageType, chain); });
_calls.Where(x => !x.MessageType.IsConcrete())
.Each(call =>
{
Chains
.Where(c => call.CouldHandleOtherMessageType(c.MessageType))
.Each(c => { c.AddAbstractedHandler(call); });
});
_hasGrouped = true;
}
}
public List <TagViewModel> GetCommonTags()
{
if (SelectedEntries == null || SelectedEntries.Count() == 0)
{
return(new List <TagViewModel>());
}
var images = GetAllImages(SelectedEntries);
if (images.Count() == 0)
{
return(new List <TagViewModel>());
}
var firstEntry = images.First();
IEnumerable <TagViewModel> temp = Chains.Where(a => a.ImageID == firstEntry.ID).Select(a => a.Tag).ToList();
foreach (var image in images)
{
IEnumerable <TagViewModel> tags = Chains.Where(a => a.ImageID == image.ID).Select(a => a.Tag).ToList();
temp = temp.Intersect(tags).ToList();
}
return(temp.ToList());
}
public void RemoveByImage(ImageViewModel image)
{
if (image == null)
{
throw new ArgumentNullException("image == null");
}
ImageTagFacade.DeleteWhereIDIs(image.ID);
var removeList = Chains.Where(it => it.ImageID == image.ID).ToList();
foreach (var remove in removeList)
{
Chains.Remove(remove);
}
}
private void RecaclulateCommonTags(EntryViewModel add)
{
var images = GetAllImages(new EntryViewModel[] { add });
try
{
if (SelectedEntries.Count == 0 && images.Count() > 0)
{
IEnumerable <TagViewModel> tags = Chains.Where(a => a.ImageID == images.First().ID).Select(a => a.Tag).ToList();
SelectedEntityTags.AddRange(tags);
}
foreach (var image in images)
{
IEnumerable <TagViewModel> tags = Chains.Where(a => a.ImageID == image.ID).Select(a => a.Tag).ToList();
SelectedEntityTags = SelectedEntityTags.Intersect(tags).ToList();
}
}
catch (InvalidOperationException e)
{
s_logger.Warn(e);
}
}