Implement related views

[Natureshadow]

This implements a related_views attribute similar to related_urls. It takes a list of views instead of URL names or paths, so that views that take non-optional arguments can be matched without hard-coding URL snippets.

It is also guaranteed to work all the time and match unambiguously, because it matches in the reverse direction of related_urls — it looks at the current request, which yielded a view, and compares that very view to the list.

I consider this far more useful than the related_urls approach because the latter more or less enforces anti-patterns, but of course I do not mind having related_urls as well.

[Natureshadow]

I believe the testsuite breakage is unrelated to my changes.

[Natureshadow]

@MiltonLn Any views on this :)?

[MiltonLn]

Hey @Natureshadow thanks for the contribution, I'm gonna take a closer look this weekend.

[Natureshadow]

Hey @Natureshadow thanks for the contribution, I'm gonna take a closer look this weekend.

Did you come to a conclusion yet :)?

[Natureshadow]

Hi! I hope you had peaceful holidays.

Did you get a chance to look into this?

[yamijuan]

Hi @Natureshadow can you update your PRs with the current master version? That should fix all the builds

[Natureshadow]

Hi @Natureshadow can you update your PRs with the current master version? That should fix all the builds

Done!

[Natureshadow]

Hi,

this is to inform you that I will fork and release as django-menu-generator-ng next week, if there is no action on this PR.

Cheers, Nik