class Recipe(MongoModel):
ingredients = fields.EmbeddedModelListField(Ingredient)
source = fields.EmbeddedModelField(RecipeSource)
notes = fields.ListField(Note)
tags = fields.EmbeddedModelListField(Tag)
instructions = fields.CharField()
class Post(MongoModel):
# We set "blank=False" so that values like the empty string (i.e. u'')
# aren't considered valid. We want a real title. As above, we also make
# most fields required here.
title = fields.CharField(required=True, blank=False)
body = fields.CharField(required=True)
date = fields.DateTimeField(required=True)
author = fields.ReferenceField(User, required=True)
# Comments will be stored as a list of embedded documents, rather than
# documents in their own collection. We also set "default=[]" so that we can
# always do:
#
# post.comments.append(Comment(...))
#
# instead of:
#
# if post.comments:
# post.comments.append(Comment(...))
# else:
# post.comments = [Comment(...)]
comments = fields.EmbeddedModelListField(Comment, default=[])
@property
def summary(self):
"""Return at most 100 characters of the body."""
if len(self.body) > 100:
return self.body[:97] + '...'
return self.body
class PreDigitalPhoto(MongoModel):
datetime_added = fields.DateTimeField()
front_reproductions = fields.ListField(fields.ImageField(), blank=True)
back_reproductions = fields.ListField(fields.ImageField(), blank=True)
front_marking = fields.CharField(blank=True)
back_marking = fields.CharField(blank=True)
fuzzy_location = fields.EmbeddedModelField(FuzzyLocation, blank=True)
fuzzy_datetime = fields.EmbeddedModelField(FuzzyDateTime, blank=True)
notes = fields.EmbeddedModelListField(PreDigitalPhotoNote, blank=True)
people = fields.ListField(fields.ReferenceField(Person), blank=True)
class Meta:
connection_alias = 'pre-digital-photos-connection'
collection_name = 'photos'
class User(MongoModel):
fname = fields.CharField()
friend = fields.ReferenceField('test.test_context_managers.User')
badges = fields.EmbeddedModelListField(Badge)
class Post(MongoModel):
body = fields.CharField()
images = fields.EmbeddedModelListField(Image)
class Blog(MongoModel):
name = fields.CharField()
reviews = fields.EmbeddedModelListField(Review)
class MultiReferenceModel(MongoModel):
comments = fields.ListField(fields.ReferenceField(Comment))
posts = fields.ListField(fields.ReferenceField(Post))
embeds = fields.EmbeddedModelListField(MultiReferenceModelEmbed)
class CommentWrapperList(MongoModel):
wrapper = fields.EmbeddedModelListField(CommentWrapper)
class Container(MongoModel):
lst = fields.EmbeddedModelListField(OtherRefModel)