internal static void DeleteNoSave(Guid key, ResourcesModelContainer model, Type resType)
{
var existing = model.Set(resType)
.Find(key);
if (existing != null)
{
model.Set(resType).Remove(existing);
}
}
protected override IEnumerable <T> QueryItems <T>(Expression <Func <T, bool> > predicate)
{
using (var model = new ResourcesModelContainer())
{
return(model.Set <T>().Where(predicate));
}
}
protected override IEnumerable <KeyValuePair <Guid, T> > GetItemsTyped(IEnumerable <Guid> id)
{
using (var m = new ResourcesModelContainer())
{
return(m.Set <T>().OfType <BaseEntity>().Where(k => id.Contains(k.Id)).ToDictionary(k => k.Id, k => k as T));
}
}
protected override T GetItemTyped(Guid id)
{
using (var m = new ResourcesModelContainer())
{
return(m.Set <T>().OfType <BaseEntity>().FirstOrDefault(k => k.Id == id) as T);
}
}
internal static void WriteNotSave(Guid key, object resource, ResourcesModelContainer model, Type resType)
{
var existing = model.Set(resType)
.Find(key);
if (existing == null)
{
(resource as BaseEntity).Id = key;
model.Set(resType).Add(resource);
}
else
{
EmitMapper.ObjectMapperManager.DefaultInstance
.GetMapperImpl(resType, resType, new DefaultMapConfig())
.Map(resource, existing, new object());
}
}