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Re: Course<->topic relationship



Umbrello is easily compiled from sources. If there is no RPM, Sergey can go that way.

2006/9/8, Ilya A. Volynets-Evenbakh <ilya@total-knowledge.com >:
1. I already put those changes in. At least most of those I thought about.
2. My umbrello is v 1.5.1. I'm not sure how we'll go about upgrading yours
if there is no new RPM for mandriva.

sergey@total-knowledge.com wrote:
> Ok, I'm writing the class diagram according to new changes. If we have
> different versions of Umbrello, let's upgrade to make it visible for
> everybody. I'm not sure who's version is older, though. Mine is "Umbrello
> UML Modeller 1.4.2" (Using KDE 3.4.2)
>
>
>
>> So, to summarize,
>>
>> Object-wise, Course will be direct descendant of Topic.
>> In database, there will be 0..1:1 relationship (some topics are
>> referenced by courses, only single topic can be referenced by
>> single course), and, if I understand Alexe's ideas correctly,
>> there will be set of accessor stored procedures for courses,
>> that internally will call relevant stored procedures of topic.
>>
>> Ilya A. Volynets-Evenbakh wrote:
>>
>>> yes. And think about it - there can be course-level examination.
>>> Explanations - well - syllabus, or something...
>>>
>>> Anatoly Volynets wrote:
>>>
>>>
>>>> Topic contains explanations and problems. Does this mean that course
>>>> will inherit those from the parent?
>>>>
>>>> Ilya A. Volynets-Evenbakh wrote:
>>>>
>>>>
>>>>> From that POV, Course could actually be derived from Topic.
>>>>> And in a way it is - after all, Course does cover some Topic/subject.
>>>>>
>>>>>
>>>>>
>> --
>> Ilya A. Volynets-Evenbakh
>> Total Knowledge. CTO
>> http://www.total-knowledge.com
>>
>>
>>
>
>

--
Ilya A. Volynets-Evenbakh
Total Knowledge. CTO
http://www.total-knowledge.com




--
Alexey Parshin,
http://www.sptk.net

Authoright © Total Knowledge: 2001-2008