If you wanted blogpost namespaced by user

[thadk]

/apps/pcvblog/urls.py which pulls the permalink/blog_permalink from the generation function in apps/pcvblog/model.py

[thadk]

The issue with removing the primary key from the blog post permalink is that the slug will need to be uniquely generated in the permalink function--it would need to check the existence of an identically titled post and maybe append, e.g. blogpost-3, blogpost-2.