public static void CheckDeleteLocation <TLocationReferenceEntity>(this IHaveLocationReferenceEntities <TLocationReferenceEntity> haveLocationReferenceEntities, IHaveLocation haveLocation, IHaveLocationReferenceEntity <TLocationReferenceEntity> entity)
where TLocationReferenceEntity : class, ILocationReferenceEntity
{
if (entity.LocationReferenceEntity != null && haveLocation.Location == null)
{
haveLocationReferenceEntities.LocationReferenceEntities.DeleteOnSubmit(entity.LocationReferenceEntity);
entity.LocationReferenceEntity = null;
}
}
public static void MapTo <TLocationReferenceEntity>(this IHaveLocation haveLocation, IHaveLocationReferenceEntity <TLocationReferenceEntity> entity)
where TLocationReferenceEntity : class, ILocationReferenceEntity, new()
{
if (haveLocation.Location != null)
{
if (entity.LocationReferenceEntity == null)
{
entity.LocationReferenceEntity = haveLocation.Location.MapTo <TLocationReferenceEntity>();
}
else
{
haveLocation.Location.MapTo(entity.LocationReferenceEntity);
}
}
}
