static public DiffResult ComputeDiff(Dictionary <string, List <NetworkFile> > _urls, Dictionary <string, List <string> > _locals)
{
DiffResult result = new DiffResult();
foreach (var pair in _locals)
{
result.OldLocals[pair.Key] = new List <string>(pair.Value);
}
foreach (KeyValuePair <string, List <NetworkFile> > pair in _urls)
{
string species = pair.Key.ToLower();
if (!_locals.ContainsKey(species))
{
result.Missings[pair.Key] = pair.Value;
}
else
{
List <string> localImages = new List <string>(_locals[species]);
foreach (NetworkFile netImage in pair.Value)
{
string imageName = netImage.Name.ToLower();
if (localImages.Contains(imageName))
{
localImages.Remove(imageName);
continue;
}
if (!result.Missings.ContainsKey(pair.Key))
{
result.Missings[pair.Key] = new List <NetworkFile>();
}
result.Missings[pair.Key].Add(netImage);
}
if (localImages.Count == 0)
{
result.OldLocals.Remove(species);
}
else
{
result.OldLocals[species] = localImages;
}
}
}
result.Count();
return(result);
}
