Home Projects Jobs Clientele Contact


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Questions

Ok, I just refreshed my memory on the subject reading this archive.

Here are the questions that are still not answered.

It's more or less clear now that subscription order for a course
should create a set of ACL records upon order close. When the order is
closing - we grant every UMO in course to the person that owns the
Now, this creates a couple of questions.

1) It seems to me that requires ACL records having start date and end
date. The current access_control_list table and related functions
don't support it.

2) Creating ACL records to all the course' UMOs gives student STUDY
access. However, how do we check if all the course UMOs are passed?
Walking the UMO tree is expensive, and will create a problem if a UMO
was added to course since a student subscribed to it. Walking the
student's ACL grouping UMOs by TLT is also expensive :(

2008/7/3 Ilya A. Volynets-Evenbakh <ilya@total-knowledge.com>:
> Alexey Parshin wrote:
>> Ok,
>> I have a couple of questions.
>> 1) I can't find any relation between a person and class. IMHO, it
>> should be a subscription to person.
>> 2) On the Home Page, Sergey tried to show the list of current UMOs for
>> the person. Is it a list of UMOs that one can study, or author, or ..?
>> Do we show the latest version available for this access?
> I put up archives of UU mailing list at
> http://www.total-knowledge.com/archives/uu/threads.html
> Some relevant discussion is at
> http://www.total-knowledge.com/archives/uu/msg00713.html

Alexey Parshin,

Authoright © Total Knowledge: 2001-2008