Hello developers, For much of the last 2 days, I have tried to get rid of C4::VirtualShelves::Page, which is, in my opinion, the worst module of Koha [1] I am a bit frustrated because I will be afk for the next 2 weeks and I have not finished what I intended to do. I am still far of removing this module, but I prepared the ground: I have added the package Koha::Virtualshelf, Koha::Virtualshelves, Koha::Virtualshelfshare[s] and Koha::Virtualshelfcontent[s] to take advantage of Dbix::Class. I have also introduced a Koha::Exceptions module to throw exceptions when needed. Of course I have added tests to cover the changes. I did not test widely the interface, so there are certainly some bugs. But for what I tested, it works like as before. It would be interesting to do some benchmarks also. I really would like to get feedbacks on these patches. For those interested in following the evolution of the code and want to share their idea, have a look :) Compare both code (before and after), you will understand why we really need to move/rewrite our code :) I won't be far from my mailbox, don't hesitate to ask [relevant] questions and comment the patch set. Be care, the last patch is a wip ("release early, release often"), don't apply it if you want to test. You will certainly need to update the Dbix::Class schema files. The next steps are: Get rid of GetShelves, GetShelfContents and the other subroutines of C4::Virtualshelves. Then introduce a normal structure to the perl script (shelves.pl and opac-shelves.pl). Finally remove C4::VirtualShelves::Page. Cheers, Jonathan [1] Actually it's not true, there are C4::Context, C4::Auth and C4::Search before :)