public DynamicProperty[] SaveProperties(DynamicProperty[] properties)
{
if (properties == null)
throw new ArgumentNullException("properties");
using (var repository = _repositoryFactory())
using (var changeTracker = GetChangeTracker(repository))
{
var sourceProperties = properties.Select(x => x.ToEntity()).ToList();
var targetProperties = repository.GetDynamicPropertiesByIds(properties.Select(x => x.Id).ToArray()).ToList();
sourceProperties.CompareTo(targetProperties, EqualityComparer<DynamicPropertyEntity>.Default, (state, source, target) =>
{
if (state == EntryState.Modified)
{
changeTracker.Attach(target);
source.Patch(target);
}
else if (state == EntryState.Added)
{
repository.Add(source);
}
});
repository.UnitOfWork.Commit();
var result = repository.GetDynamicPropertiesByIds(sourceProperties.Select(p => p.Id).ToArray())
.Select(p => p.ToModel())
.ToArray();
return result;
}
}
