public void DeleteFromRepository(SecurityGroupType itemType)
{
if (_repositoryContext.GetEntityDescriptor(itemType) != null)
{//if it exists in the db delete it from the db
SecurityGroupEntities context = new SecurityGroupEntities(_rootUri);
context.MergeOption = MergeOption.AppendOnly;
context.IgnoreResourceNotFoundException = true;
SecurityGroupType deletedSecurityGroupType = (from q in context.SecurityGroupTypes
where q.SecurityGroupTypeID == itemType.SecurityGroupTypeID
select q).FirstOrDefault();
if (deletedSecurityGroupType != null)
{
context.DeleteObject(deletedSecurityGroupType);
context.SaveChanges();
}
context = null;
_repositoryContext.MergeOption = MergeOption.AppendOnly;
//if it is being tracked remove it...
if (GetSecurityGroupTypeEntityState(itemType) != EntityStates.Detached)
{
_repositoryContext.Detach(itemType);
}
}
}
public void CommitRepository()
{
_repositoryContext.MergeOption = MergeOption.AppendOnly;
_repositoryContext.SaveChanges();
}