floof/controllers/relation.py

   1 import logging
   2
   3 from pylons import request, response, session, tmpl_context as c, h, url
   4 from pylons.controllers.util import abort, redirect
   5
   6 from floof.lib.base import BaseController, render
   7
   8 log = logging.getLogger(__name__)
   9
  10 from floof.model.art import Art, UserRelation
  11 from floof.model.users import User
  12 import elixir
  13
  14 class RelationController(BaseController):
  15     def create(self, art_id, kind):
  16         art = h.get_object_or_404(Art, id=art_id)
  17         user = h.get_object_or_404(User, name=request.params['username'])
  18         ## TODO: actually, this should act like a form validation.
  19
  20         prior_relation = UserRelation.get_by(art=art, user=user)
  21         if prior_relation:
  22             abort(404) ## should be a validation error
  23
  24         relation = UserRelation(user=user, kind=kind, art=art, creator=c.user)
  25         elixir.session.commit()
  26         redirect(url('show_art', id=art_id))
  27
  28     def index(self):
  29         # Return a rendered template
  30         #return render('/relation.mako')
  31         # or, return a response
  32         return 'Hello World'