Hi Sarthak,

> On 28 Jun 2017, at 20:35, Sarthak Gupta <[email protected]> wrote:
> 
> Hello Vincent,
> 
> On Wed, Jun 28, 2017 at 1:30 PM, Vincent Massol <[email protected]> wrote:
> Hi Sarthak,
> 
> > On 27 Jun 2017, at 14:58, Sarthak Gupta <[email protected]> wrote:
> >
> > Hi all,
> > This mail is regarding the status of the project Glossary Application.
> > I have developed the basic UI for the application which enables a user to
> > add a glossary application and also search the already existing glossary
> > item in the glossary space. The UI is still not very user-friendly as I had
> > decided to finish off the leftover designing part after adding more
> > features and just before the release of the first version.
> >
> > The next part of the project was "adding transformations". I have written
> > the code for basic transformation but still facing some errors in it. Hope
> > the errors may be rectified after some code review.
> >
> > The task that will be left before releasing the first basic version will be
> > "the ability to add glossary items from the wiki pages by selecting the
> > words on Wiki pages". More details on
> > http://design.xwiki.org/xwiki/bin/view/Proposal/GlossaryApplication
> > <http://design.xwiki.org/xwiki/bin/view/Proposal/GlossaryApplication>.
> >
> > Also, tests are to be written for each fo the above.
> >
> > Rest of the features which are to be added (See Design Page) will be
> > implemented after the release of the first version. :)
> 
> Thanks for the update.
> 
> Some general comments first: I found that the work is going too slow and I’m 
> a bit disappointed by the progress. At this stage you’re actually less 
> advanced than the FAQ application and the Glossary app is really just a copy 
> of that (the part located in wiki pages). You should have finished both the 
> UI and the Transformation at this point. TBH the work done shouldn’t amount 
> for more than 2-3 days of work for someone new to XWiki.
> 
> ​
> Yes, I totally agree and deeply regret that the work done is too less than 
> expected. The main reason for this was that I was basically facing problem 
> with the language​. I was hearing some things for the first time in my life, 
> I used to google them a lot but because of having a very less experience in 
> programming(1 year roughly), I was finding difficulty to relate things with 
> each other thus not able to find the right resources to understand the 
> concepts properly, so used to get stuck on them for days. I still face these 
> things but certainly I am better now and will try to catch up. :)
> 
> Some more specific comments on the code of what I’ve reviewed:
> * The POMs have plenty of errors and you haven’t used the information that 
> can be found http://contrib.xwiki.org nor the FAQ application’s POM as I have 
> explained a few times (missing licenses, missing metadata, etc), incorrect 
> README.
> * You committed IDE files in the SCM (see the rules from 
> http://dev.xwiki.org).
>  
> * Would be better to use nested pages and put the Code space under the 
> Glossary space.
> ​
> Could you please explain the one point above​. Not getting it.

See 
http://dev.xwiki.org/xwiki/bin/view/Community/ApplicationDevelopmentBestPractices
 and especially:

"Technical pages must be put in a subspace named Code”

Would be great if you could review those best practices btw.

XWiki supports nested pages, see 
http://platform.xwiki.org/xwiki/bin/view/Features/ContentOrganization/ for more 
details.

> 
> * You’re using the wrong package for your java class (it should be in 
> org.xwiki.contrib and not org.xwiki.rendering): 
> https://github.com/xwiki-contrib/application-glossary/blob/master/application-glossary-transformation/src/main/java/org/xwiki/rendering/internal/transformation/glossary/GlossaryTransformation.java
> * Would be great if you could add some unit tests for the transformation 
> (again check the wikioword transformation which has tests). Without it, it’s 
> hard to test and I can’t help you without that (would take too long to debug 
> in XWiki).
> 
> ​I will correct all the above errors ASAP.
> ​
> * Note that you haven’t implemented yet a cache in the transformation and 
> tight now your transformation would simply slow down the whole XWiki :)
> 
> ​Could you provide some pointers on this?Some example or guide that I can 
> refer to?​ 

This means implementing an Event Listener that listens to glossary xobjects 
addition/deletion/updates and updates a cache of glossary keys and document 
references. A cache can be a simple structure such as a Map.

You can google “xwiki event listener” for more info on that. There are also 
several examples in xwiki-platform. Check classes implementing the 
EventLiostener interface.

Thanks!
-Vincent


> 
> Maybe you need to catch up technically on several technologies and that’s why 
> the progress is a bit slow. I hope you’re learning a lot which would be good!
> 
> 
> ​That's right! I am learning a lot.. :)
> 
> Thanks
> Sarthak Gupta​
> 
> Thanks
> -Vincent
> 
> >
> > Thanks
> > Sarthak Gupta

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