floof/model/search.py

   1 from elixir import *
   2 from users import User
   3
   4 class SavedSearch(Entity):
   5     string = Field(Unicode) # I tried calling this query, but it broke elixir
   6     author = ManyToOne(User)
   7
   8     def __unicode__(self):
   9         return self.string
  10
  11
  12 class GalleryWidget(Entity):
  13     search = ManyToOne(SavedSearch)
  14     displayer = ManyToOne(User) # determines whose page should it should show up on
  15                                 # Could be no-ones, if it's just a template.
  16
  17     # Needs some fields for position on your page
  18
  19     @property
  20     def query(self):
  21         return self.search.query
  22
  23     @query.setter
  24     def query(self, value):
  25         # TODO: should we delete the possibly orphaned saved search?
  26         if not self.displayer:
  27             # TODO: may have to refactor this into an init if the key ordering is inconvenienc
  28             raise "Oh no!  This gallery needs a displayer to set on the saved search."
  29
  30         self.search = SavedSearch(author=self.displayer, query=value)