class ShelterDocument(db.Model):
"""
Represent a document for a shelter.
"""
id = db.Column(db.Integer, primary_key=True)
file_name = db.Column(db.String(), default='')
# relationship
shelter_id = db.Column(db.Integer,
db.ForeignKey('shelter.id'),
nullable=False)
category_id = db.Column(db.Integer,
db.ForeignKey('category.id'),
nullable=False)
class KeyPair(db.Model, Ext):
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
email = db.Column(
db.Text, nullable=False,
unique=True) # gives information about the receiver of the secret key
secret_key = db.Column(db.Text, nullable=False) # the actual secret key
user_id = db.Column(
db.Integer, db.ForeignKey('user.id'),
nullable=False) # gives information about the author of the secret key
def __init__(self, email, secret_key, user_id):
self.email = email
self.secret_key = secret_key
self.user_id = user_id
class User(db.Model, UserMixin):
"""
Represent a user.
"""
id = db.Column(db.Integer, primary_key=True)
login = db.Column(db.String(30), unique=True, nullable=False)
pwdhash = db.Column(db.String(), nullable=False)
created_at = db.Column(db.DateTime(), default=datetime.utcnow())
last_seen = db.Column(db.DateTime(), default=datetime.utcnow())
# user rights
is_active = db.Column(db.Boolean(), default=False)
is_admin = db.Column(db.Boolean(), default=False)
is_api = db.Column(db.Boolean(), default=False)
def get_id(self):
"""
Return the id of the user.
"""
return self.id
def check_password(self, password):
"""
Check the password of the user.
"""
return check_password_hash(self.pwdhash, password)
def __str__(self):
return self.login
@validates('login')
def validates_login(self, key, value):
assert 3 <= len(value) <= 30, \
AssertionError("maximum length for login: 30")
return re.sub('[^a-zA-Z0-9_\.]', '', value.strip())
class FeedSet(db.Model):
"""Represents a set of feeds.
"""
id = db.Column(db.Integer(), primary_key=True)
title = db.Column(db.String(), default="")
description = db.Column(db.String(), default="")
date_created = db.Column(db.DateTime(), default=datetime.utcnow())
ui_position = db.Column(db.Integer(), default=0)
# relationships
feeds = db.relationship(Feed,
backref='set',
cascade='all, delete-orphan',
foreign_keys=[Feed.set_id])
class Tag(db.Model):
__table_args__ = {'schema': schema}
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String)
value = db.Column(db.Text)
feature_id = db.Column(db.Integer,
db.ForeignKey(schema + '.feature.id'))
feature = db.relationship('Feature', backref=db.backref('tags'))
def __repr__(self):
return u"Tag <%s:%s>" % (self.name.encode('utf-8'),
self.value.encode('utf-8'))
class Bookmark(db.Model, RightMixin):
"""
Represent a bookmark.
"""
id = db.Column(db.Integer(), primary_key=True)
href = db.Column(db.String(), default="")
title = db.Column(db.String(), default="")
description = db.Column(db.String(), default="")
shared = db.Column(db.Boolean(), default=False)
to_read = db.Column(db.Boolean(), default=False)
time = db.Column(db.DateTime(), default=datetime.utcnow)
user_id = db.Column(db.Integer(), db.ForeignKey('user.id'))
# relationships
tags = db.relationship(BookmarkTag, backref='of_bookmark', lazy='dynamic',
cascade='all,delete-orphan',
order_by=desc(BookmarkTag.text))
tags_proxy = association_proxy('tags', 'text')
@validates('description')
def validates_title(self, key, value):
return str(value).strip()
@validates('extended')
def validates_description(self, key, value):
return str(value).strip()
def __repr__(self):
return '<Bookmark %r>' % (self.href)
class Item(db.Model):
id = db.Column(db.Integer, primary_key=True)
detail = db.Column(db.String(80), nullable=False)
free_space = db.Column(db.Boolean, nullable=False, default=False)
project_id = db.Column(db.Integer,
db.ForeignKey('project.id'),
nullable=False)
project = relationship('Project', back_populates='items')
def __repr__(self):
return str(self)
def __str__(self):
return f'{self.__class__.__name__}({self.id}): {self.detail}'
class Feature(db.Model):
__table_args__ = {'schema': schema}
id = db.Column(db.Integer, primary_key=True)
gid = db.Column(db.Integer)
name = db.Column(db.String)
label = db.Column(db.Text)
# rendering = db.Column(db.String)
geom = db.Column(Geometry('POINT', srid=4326))
shape = ShapeProperty()
version = db.Column(db.Integer,
db.Sequence('feature_version_seq', schema=schema))
timestamp = db.Column(db.TIMESTAMP)
last_contributor_id = db.Column(db.Integer, db.ForeignKey('user.id'))
last_contributor = db.relationship('User')
def tag(self, tag_name, value):
tags = dict([(tag.name, tag) for tag in self.tags])
tag = tags.get(tag_name, None)
if tag:
tag.value = value
else:
tag = Tag()
tag.feature = self
tag.name = tag_name
tag.value = value
db.session.add(tag)
def annotate(self, annotation):
self.tag('annotation', annotation)
def stamp(self):
self.version = db.engine.execute(
"SELECT nextval('%s.feature_version_seq')" % schema).scalar()
self.timestamp = datetime.now()
return self
def __repr__(self):
return 'Feature <%d> %s' % (self.id, self.name.encode('utf-8'))
@property
def properties(self):
data = dict({
'name':
self.name,
'label':
self.label,
'version':
self.version,
'timestamp':
self.timestamp.isoformat(),
'user_id':
self.last_contributor_id,
'user_email':
self.last_contributor and self.last_contributor.email or None
})
tags = dict([(tag.name, tag.value) for tag in self.tags])
data['tags'] = tags
return data
class Client(db.Model, Ext):
name = db.Column(db.String(40))
description = db.Column(db.String(400))
user_id = db.Column(db.ForeignKey('user.id'))
user = db.relationship('User')
client_id = db.Column(db.String(40), primary_key=True)
client_secret = db.Column(db.String(55),
unique=True,
index=True,
nullable=False)
is_confidential = db.Column(db.Boolean)
_redirect_uris = db.Column(db.Text)
_default_scopes = db.Column(db.Text)
@property
def client_type(self):
if self.is_confidential:
return 'confidential'
return 'public'
@property
def redirect_uris(self):
if self._redirect_uris:
return self._redirect_uris.split()
return []
@property
def default_redirect_uri(self):
return self.redirect_uris[0]
@property
def default_scopes(self):
if self._default_scopes:
return self._default_scopes.split()
return []
class Bookmark(db.Model, RightMixin):
"""
Represent a bookmark.
"""
id = db.Column(db.Integer(), primary_key=True)
href = db.Column(db.String(), default="")
title = db.Column(db.String(), default="")
description = db.Column(db.String(), default="")
shared = db.Column(db.Boolean(), default=False)
to_read = db.Column(db.Boolean(), default=False)
time = db.Column(db.DateTime(), default=datetime.utcnow)
user_id = db.Column(db.Integer(), db.ForeignKey("user.id"))
# relationships
tags = db.relationship(
BookmarkTag,
backref="of_bookmark",
lazy="dynamic",
cascade="all,delete-orphan",
order_by=desc(BookmarkTag.text),
)
tags_proxy = association_proxy("tags", "text")
@validates("description")
def validates_title(self, key, value):
return str(value).strip()
@validates("extended")
def validates_description(self, key, value):
return str(value).strip()
def __repr__(self):
return "<Bookmark %r>" % (self.href)
class BookmarkTag(db.Model):
id = db.Column(db.Integer, primary_key=True)
text = db.Column(db.String, unique=False)
# foreign keys
user_id = db.Column(db.Integer, db.ForeignKey('user.id',
ondelete='CASCADE'))
bookmark_id = db.Column(db.Integer,
db.ForeignKey('bookmark.id', ondelete='CASCADE'))
# relationships
bookmark = db.relationship('Bookmark',
back_populates='tags',
cascade="all,delete",
foreign_keys=[bookmark_id])
class Tag(db.Model):
text = db.Column(db.String(), primary_key=True, unique=False)
# foreign keys
project_id = db.Column(db.Integer,
db.ForeignKey('project.id', ondelete='CASCADE'),
primary_key=True)
# relationships
project = db.relationship('Project', back_populates='tag_objs',
foreign_keys=[project_id])
def __init__(self, text, project_id):
self.text = text
self.project_id = project_id
class ArticleTag(db.Model):
text = db.Column(db.String, primary_key=True, unique=False)
# foreign keys
article_id = db.Column(db.Integer,
db.ForeignKey("article.id", ondelete="CASCADE"),
primary_key=True)
# relationships
article = db.relationship("Article",
back_populates="tag_objs",
foreign_keys=[article_id])
def __init__(self, text):
self.text = text
class Category(db.Model, RightMixin):
id = db.Column(db.Integer(), primary_key=True)
name = db.Column(db.String())
user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
idx_category_uid = Index('user_id')
# api whitelists
@staticmethod
def _fields_base_read():
return {'id', 'user_id'}
@staticmethod
def _fields_base_write():
return {'name'}
class Book(db.Model):
__tablename__ = "books"
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(255), unique=False, nullable=False)
author = db.Column(db.String(255), unique=False, nullable=False)
def __repr__(self):
return f'Books {self.title}'
def response(book):
return jsonify({
'id': book.id,
'title': book.title,
'author': book.author
})
class User(db.Model, UserMixin):
"""
Represent a user.
"""
id = db.Column(db.Integer, primary_key=True)
email = db.Column(db.String(), unique=True, nullable=False)
name = db.Column(db.String(), default='')
pwdhash = db.Column(db.String(), nullable=False)
created_at = db.Column(db.DateTime(), default=datetime.now)
last_seen = db.Column(db.DateTime(), default=datetime.now)
is_admin = db.Column(db.Boolean(), default=False)
is_active = db.Column(db.Boolean(), default=False)
preferred_language = db.Column(db.String(), default='en')
# relationships
shelters = db.relationship('Shelter', backref='responsible', lazy='dynamic',
cascade='all, delete-orphan',
order_by=desc('Shelter.id'))
@staticmethod
def make_valid_name(name):
return re.sub('[^a-zA-Z0-9_\.]', '', name)
def get_id(self):
"""
Return the id of the user.
"""
return self.id
def set_password(self, password):
"""
Hash the password of the user.
"""
self.pwdhash = generate_password_hash(password)
def check_password(self, password):
"""
Check the password of the user.
"""
return check_password_hash(self.pwdhash, password)
# def __eq__(self, other):
# return self.id == other.id
def __str__(self):
"""
Required for administrative interface.
"""
return self.name
def __repr__(self):
return '<User %r>' % (self.name)
class BookmarkTag(db.Model):
id = db.Column(db.Integer, primary_key=True)
text = db.Column(db.String, unique=False)
# foreign keys
user_id = db.Column(db.Integer, db.ForeignKey("user.id",
ondelete="CASCADE"))
bookmark_id = db.Column(db.Integer,
db.ForeignKey("bookmark.id", ondelete="CASCADE"))
# relationships
bookmark = db.relationship(
"Bookmark",
back_populates="tags",
cascade="all,delete",
foreign_keys=[bookmark_id],
)
class Organization(db.Model):
"""Represent an organization.
"""
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(100), unique=True)
description = db.Column(db.String())
website = db.Column(db.String())
last_updated = db.Column(db.DateTime(), default=datetime.utcnow())
cve_vendor = db.Column(db.String(), default='')
# foreign keys
icon_url = db.Column(db.String(), db.ForeignKey('icon.url'), default=None)
# relationship
projects = db.relationship(Project,
backref='organization',
lazy='dynamic',
cascade='all,delete-orphan')
@validates('name')
def validates_bio(self, key, value):
assert len(value) <= 100, \
AssertionError("maximum length for name: 100")
return value.replace(' ', '').strip()
class Campaign(db.Model):
# QeBWZ8BZBozoT8y
id = db.Column(db.String(length=8), primary_key=True)
title = db.Column(db.String(length=100))
description = db.Column(db.Text)
schema = db.Column(db.String(length=32))
# feature_type_id = db.Column(db.Integer, db.ForeignKey('feature_type.id'))
# feature_type = db.relationship('FeatureType')
admin_id = db.Column(db.Integer, db.ForeignKey('user.id'))
admin = db.relationship('User')
admin_token = db.Column(db.String(length=16))
created_at = db.Column(db.Date)
closing_at = db.Column(db.Date)
closed = db.Column(db.Boolean)
class Section(db.Model):
"""
Represent a section.
"""
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(), default='')
# relationships
categories = db.relationship('Category', backref='section', lazy='dynamic',
cascade='all, delete-orphan')
def __str__(self):
"""
Required for administrative interface.
"""
return self.name
def __repr__(self):
return '<User %r>' % (self.name)
class Value(db.Model):
"""
Represent a value of an attribute.
"""
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(), nullable=False)
# relationship
attribute_id = db.Column(db.Integer, db.ForeignKey('attribute.id'), nullable=False)
#properties = db.relationship('Property', backref='value', lazy='dynamic',
#cascade='all, delete-orphan',
#order_by=desc('Property.id'))
def __str__(self):
"""
Required for administrative interface.
"""
return str(self.id)
class Category(db.Model, RightMixin):
id = db.Column(db.Integer(), primary_key=True)
name = db.Column(db.String())
# relationships
user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
feeds = db.relationship('Feed', cascade='all,delete-orphan')
articles = db.relationship('Article', cascade='all,delete-orphan')
# index
idx_category_uid = Index('user_id')
# api whitelists
@staticmethod
def _fields_base_read():
return {'id', 'user_id'}
@staticmethod
def _fields_base_write():
return {'name'}
class Commune(db.Model):
__tablename__ = "communes_wgs84"
__table_args__ = {
"schema": "bdtopo"
}
gid = db.Column(db.Integer, primary_key=True)
id = db.Column(db.String)
code_insee = db.Column(db.String(5))
nom = db.Column(db.String)
geom = db.Column('geom_lowres', Geometry('MULTIPOLYGON', srid=4326))
centroid = db.Column(Geometry('POINT', srid=4326))
@property
def shape(self):
return shape.to_shape(self.geom)
@property
def properties(self):
return {
"id": self.id,
"code_insee": self.code_insee,
"nom": self.nom
}
class Template(db.Model):
"""Message templates for our website"""
pk = db.Column(db.Integer, primary_key=True)
body = db.Column(db.String(120), nullable=False)
message_type = db.Column(db.String, nullable=False)
@validates("message_type")
def validate_type(self, key, value):
assert value in MESSAGE_TYPES
return value
def __init__(self, body, message_type):
self.body = body
self.message_type = message_type
def to_dict(self):
return {
"pk": self.pk,
"body": self.body,
"message_type": self.message_type
}
class User(db.Model, UserMixin):
"""
Represent a user.
"""
id = db.Column(db.Integer, primary_key=True)
login = db.Column(db.String(), unique=True, nullable=False)
email = db.Column(db.String(254), default='')
pwdhash = db.Column(db.String(), nullable=False)
created_at = db.Column(db.DateTime(), default=datetime.utcnow())
last_seen = db.Column(db.DateTime(), default=datetime.utcnow())
public_profile = db.Column(db.Boolean(), default=True)
# user rights
is_active = db.Column(db.Boolean(), default=False)
is_admin = db.Column(db.Boolean(), default=False)
is_api = db.Column(db.Boolean(), default=False)
# relationship
positions = db.relationship('Project', backref='manager', lazy='dynamic')
def get_id(self):
"""
Return the id of the user.
"""
return self.id
def check_password(self, password):
"""
Check the password of the user.
"""
return check_password_hash(self.pwdhash, password)
@validates('login')
def validates_login(self, key, value):
assert 3 <= len(value) <= 30, \
AssertionError("maximum length for login: 30")
return re.sub('[^a-zA-Z0-9_\.]', '', value.strip())
class Product(db.Model):
"""Products for our website"""
pk = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(60), nullable=False)
price = db.Column(db.Float, nullable=False)
description = db.Column(db.String(120))
def __init__(self, name, price, description):
self.name = name
self.price = price
self.description = description
def __repr__(self):
return "Product {} @ {}".format(self.name, self.price)
def to_dict(self):
return {
"pk": self.pk,
"name": self.name,
"price": self.price,
"description": self.description,
}
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
# User Authentication information
username = db.Column(db.String(50), nullable=False, unique=True)
password = db.Column(db.String(255), nullable=False, default='')
reset_password_token = db.Column(db.String(100), nullable=False, default='')
# User Email information
email = db.Column(db.String(255), nullable=False, unique=True)
confirmed_at = db.Column(db.DateTime())
# User information
is_enabled = db.Column(db.Boolean(), nullable=False, default=False)
first_name = db.Column(db.String(50), nullable=False, default='')
last_name = db.Column(db.String(50), nullable=False, default='')
def is_active(self):
return self.is_enabled
class Shelter(db.Model):
"""
Represent a shelter.
"""
id = db.Column(db.Integer, primary_key=True)
created_at = db.Column(db.DateTime(), default=datetime.now)
updated_at = db.Column(db.DateTime(), default=datetime.now)
is_published = db.Column(db.Boolean(), default=False)
is_commercial = db.Column(db.Boolean(), default=False)
# relationship
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
properties = db.relationship('Property', backref='shelter', lazy='noload',
cascade='all, delete-orphan',
order_by=desc('Property.id'))
def get_values_of_attribute(self, attribute_id=None, attribute_name=None):
"""
"""
if attribute_id:
props = Property.query.filter(
Property.shelter_id==self.id,
Property.attribute_id==attribute_id)
else:
props = Property.query.filter(
Property.shelter_id==self.id,
Property.attribute.has(name=attribute_name))
for property_elem in props:
if property_elem.attribute.id == attribute_id or \
property_elem.attribute.name == attribute_name:
return property_elem.values
else:
empty_value = Value(name="")
return [empty_value]
def get_idvalues_of_attribute(self, attribute_id):
return [value.id for value in self.get_values_of_attribute(attribute_id)]
def get_property_of_attribute(self, attribute_id):
prop = Property.query.filter(
Property.shelter_id==self.id,
Property.attribute_id==attribute_id)
if prop:
return prop.first()
else:
return 0
def __str__(self):
"""
Required for administrative interface.
"""
return str(self.id)
class User(db.Model, UserMixin):
"""
Represent a user.
"""
id = db.Column(db.Integer, primary_key=True)
nickname = db.Column(db.String(), unique=True)
email = db.Column(db.String(254), index=True, unique=True)
pwdhash = db.Column(db.String())
roles = db.relationship('Role', backref='user', lazy='dynamic')
activation_key = db.Column(db.String(128), default=hashlib.sha512(
str(random.getrandbits(256)).encode("utf-8")).hexdigest()[:86])
date_created = db.Column(db.DateTime(), default=datetime.now)
last_seen = db.Column(db.DateTime(), default=datetime.now)
feeds = db.relationship('Feed', backref='subscriber', lazy='dynamic',
cascade='all,delete-orphan')
refresh_rate = db.Column(db.Integer, default=60) # in minutes
@staticmethod
def make_valid_nickname(nickname):
return re.sub('[^a-zA-Z0-9_\.]', '', nickname)
def get_id(self):
"""
Return the id of the user.
"""
return self.id
def check_password(self, password):
"""
Check the password of the user.
"""
return check_password_hash(self.pwdhash, password)
def is_admin(self):
"""
Return True if the user has administrator rights.
"""
return "admin" in [role.name for role in self.roles]
def __eq__(self, other):
return self.id == other.id
def __repr__(self):
return '<User %r>' % (self.nickname)
def create_mat_view(name, selectable, metadata=db.metadata):
"""Creates a materialized view table"""
_mt = db.MetaData() # temp metadata just for initial Table object creation
t = db.Table(name, _mt) # the actual mat view class is bound to db.metadata
for c in selectable.c:
t.append_column(db.Column(c.name, c.type, primary_key=c.primary_key))
db.event.listen(
metadata, 'after_create',
CreateMaterializedView(name, selectable)
)
db.event.listen(
metadata, 'before_drop',
db.DDL('DROP MATERIALIZED VIEW IF EXISTS ' + name)
)
return t
