-
-
-class Tag(Entity):
- # look into how ondelete works. This just sets a database property.
- art = ManyToOne('Art', ondelete='cascade')
- tagger = ManyToOne('User', ondelete='cascade')
- tagtext = ManyToOne('TagText')
-
- def __unicode__(self):
- if not self.tagtext:
- return "(broken)"
- return unicode(self.tagtext)
-
-
-class TagText(Entity):
- text = Field(Unicode(50)) # gotta enforce this somehow
- tags = OneToMany('Tag')
-
- def __unicode__(self):
- return self.text
-
-
-class Rating(Entity):
- art = ManyToOne('Art', ondelete='cascade')
- rater = ManyToOne('User', ondelete='cascade')
- score = Field(Integer)
-
- options = {-1:"sucks", 0:"undecided", 1:"good", 2:"great"}
- default = 0
-
-Rating.reverse_options = dict (zip(Rating.options.values(), Rating.options.keys()))
-
-
-
-class UserRelation(Entity):
- user = ManyToOne("User")
- art = ManyToOne("Art")
- kind = Field(String) # by for of
- creator = ManyToOne("User")
- confirmed_by_related_user = Field(Boolean)
-
- # it is useful to record which authority figure on a given artwork
- # confirmed the validity of this relation.
- confirmed_by_authority = ManyToOne("User")
-
- def __init__(self, **kwargs):
- super(UserRelation, self).__init__(**kwargs)
- assert self.user and self.art and self.kind and self.creator
-
-
- if self.creator == self.user:
- self.confirmed_by_related_user = True
- # TODO: implement authorities
- # if self.creator in self.art.authorities
- # self.confirmed_by_authority = self.creator
-
- def __unicode__(self):
- return "%s: %s" % (self.kind, self.related_user)
-
-
-
-# class CharacterRelation(Entity):
-# pass