private void FillObject(ICollection <UM_AttributeField> target, AttributeFieldsModel source)
{
if (source == null || source.List == null)
{
return;
}
var newAttributes = source.List.ToDictionary(n => n.ID);
var oldAttributes = target.ToDictionary(n => (Guid?)n.ID);
var deleteAttributes = (from n in target
where !newAttributes.ContainsKey(n.ID)
select n).ToList();
var insertAttributes = (from n in source.List
where !oldAttributes.ContainsKey(n.ID)
select n).ToList();
var updateAttributes = (from n in source.List
where oldAttributes.ContainsKey(n.ID)
select n).ToList();
var converter = new AttributeFieldModelEntityConverter(Session);
foreach (var item in deleteAttributes)
{
item.DateDeleted = DateTime.Now;
}
foreach (var item in insertAttributes)
{
var entity = converter.Convert(item);
target.Add(entity);
}
foreach (var item in updateAttributes)
{
var entity = oldAttributes[item.ID];
converter.FillObject(entity, item);
}
}
private void FillObject(AttributeFieldsModel target, IEnumerable <UM_AttributeField> source)
{
if (source == null)
{
return;
}
var converter = new AttributeFieldEntityModelConverter(Session);
target.List = new List <AttributeFieldModel>();
foreach (var item in source)
{
if (item.DateDeleted != null)
{
continue;
}
var model = converter.Convert(item);
target.List.Add(model);
}
}
