Пример #1
0
class Kontkurs(db.Model):
    id = db.Column('id_1', db.Integer, primary_key=True)
    title = db.Column("obozn")
    shup = db.Column(db.Integer)
    spclntion = db.Column(db.Integer)
    kurs = db.Column(db.Integer)
    fil = db.Column(db.Integer)
    fac_id = db.Column("fac", db.Integer, db.ForeignKey('vacfac.id_5'))
    aobozn_id = db.Column("aobozn", db.Integer, db.ForeignKey('vacaobozn.id_6'))
    stud = db.Column(db.Integer)
    groups = db.Column(db.Integer)
    pgroups = db.Column(db.Integer)
    smenao = db.Column(db.Integer)
    smenav = db.Column(db.Integer)
    groupkey = db.Column(db.Integer)
    undoworksps = db.Column(db.String(250))
    anothernumstudsps = db.Column(db.String(250))
    newnumstud = db.Column(db.SmallInteger)
    ntcgraph = db.Column(db.SmallInteger)
    syear = db.Column(db.Integer)

    groupslist = db.relationship('Kontgrp', backref='kontkurs', lazy='joined')
    kontlist = db.relationship('Kontlist', backref='kontkurs', lazy='select')
    raspnagr = db.relationship("Raspnagr", backref=db.backref('kontkurs', lazy='select'))

    def __str__(self, *args, **kwargs):
        return "<Kontkurs: {}>".format(self.title.strip())

    def __repr__(self):
        return str(self)

    def get_title(self):
        return self.title.replace("(И,О)", "")
Пример #2
0
class SQLModel(db.Model):
    """
    sql
    """
    __tablename__ = "sql_model"

    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(128), nullable=False, comment="SQL名")
    project_id = db.Column(db.ForeignKey("requirement_model.id"))
    project = db.relationship('RequirementModel',
                              backref=db.backref('sql_model', lazy='dynamic'))
    database_id = db.Column(db.ForeignKey("database_model.id"))
    database = db.relationship('DatabaseModel',
                               backref=db.backref('sql_model', lazy='dynamic'))
    content = db.Column(db.Text, nullable=False, comment="sql语句")
    special_field = db.Column(db.String(64), nullable=False, comment="特殊字段")
    parent_id = db.Column(db.Integer, db.ForeignKey("sql_model.id"))
    parent = db.relationship("SQLModel", remote_side=[id])
    parent_field = db.Column(db.String(64), nullable=False, comment="父字段")
    is_deleted = db.Column(db.Boolean, default=False)
    dt_create = db.Column(db.DateTime, default=time_utils.now_dt)
    dt_update = db.Column(db.DateTime,
                          default=time_utils.now_dt,
                          onupdate=time_utils.now_dt)

    def __repr__(self):
        return self.name

    def __str__(self):
        return self.name
Пример #3
0
class Zanlist(db.Model):
    __tablename__ = "zanlist"
    # __mapper_args__ = {
    #     'primary_key': ['zanlist.zants', 'zanlist.zan']
    # }

    zants = db.Column(db.Integer, db.ForeignKey("zansps.id_54"), primary_key=True)
    raspnagr_id = db.Column("zan", db.Integer, db.ForeignKey("raspnagr.id_51"))
Пример #4
0
class UserProjectLink(db.Model):
    __tablename__ = "user_project"

    user_id = db.Column(db.Integer,
                        db.ForeignKey("users.id"),
                        primary_key=True)
    project_id = db.Column(db.Integer,
                           db.ForeignKey("projects.id"),
                           primary_key=True)
Пример #5
0
class Complaint(db.Model):
    __tablename__ = 'Complaint'

    id = db.Column(db.Integer, primary_key=True)
    comment = db.Column(db.Text(collation='utf8_bin'), nullable=False)
    flat_id = db.Column(db.ForeignKey('Flat.id', onupdate='CASCADE'), nullable=False, index=True)
    comp_type_id = db.Column(db.ForeignKey('TypeComplaint.id', onupdate='CASCADE'), nullable=False, index=True)
    date = db.Column(db.Date, nullable=False)

    comp_type = db.relationship('TypeComplaint', primaryjoin='Complaint.comp_type_id == TypeComplaint.id', backref='complaints')
    flat = db.relationship('Flat', primaryjoin='Complaint.flat_id == Flat.id', backref='complaints')
Пример #6
0
class Flat(db.Model):
    __tablename__ = 'Flat'

    id = db.Column(db.Integer, primary_key=True)
    size = db.Column(db.Integer, nullable=False)
    owner_id = db.Column(db.ForeignKey('Owner.id', ondelete='SET NULL', onupdate='CASCADE'), index=True)
    house_id = db.Column(db.ForeignKey('House.id', ondelete='SET NULL', onupdate='CASCADE'), index=True)
    num = db.Column(db.Integer, nullable=False)

    house = db.relationship('House', primaryjoin='Flat.house_id == House.id', backref='flats')
    owner = db.relationship('Owner', primaryjoin='Flat.owner_id == Owner.id', backref='flats')
Пример #7
0
class Publication_Download(db.Model):
    __tablename__ = 'publication_download'
    __table_args__ = (db.UniqueConstraint('user_id',
                                          'publication_id',
                                          name='_pub_download_track'), )

    id = db.Column(db.Integer, primary_key=True)
    user_id = db.Column(db.Integer, db.ForeignKey('users_user.id'))
    publication_id = db.Column(db.Integer, db.ForeignKey('publication.id'))
    datetime_on = db.Column(db.DateTime, default=now)

    publication = db.relationship('Publication', back_populates='downloads')
Пример #8
0
class TaskLock(Base):
    __tablename__ = 'cluster_task_lock'

    cluster_id = db.Column(db.ForeignKey(Cluster.id),
                           nullable=False,
                           unique=True)
    task_id = db.Column(db.ForeignKey(ClusterTask.id),
                        nullable=False,
                        unique=True)
    task = db.relationship(ClusterTask, foreign_keys='TaskLock.task_id')
    step_id = db.Column(db.ForeignKey(TaskStep.id), unique=True)
    step = db.relationship(TaskStep, foreign_keys='TaskLock.step_id')
Пример #9
0
class ArticleDB(db.Model):
    __tablename__ = "project_articles"

    id = db.Column(db.Integer, primary_key=True)
    info = db.Column(db.Text)
    created = db.Column(db.DateTime(True), default=dt.utcnow)

    project_id = db.Column(db.Integer, db.ForeignKey("projects.id"))
    user_id = db.Column(db.Integer, db.ForeignKey("users.id"))

    project = db.relationship("Project", back_populates="articles")
    user = db.relationship("User", foreign_keys=user_id)
Пример #10
0
class AudActions(db.Model):
    __tablename__ = "aud_actions"

    id = db.Column('id', db.Integer, primary_key=True)
    aud = db.Column("aud_id", db.Integer, db.ForeignKey('auditories.id_60'))
    aud_to = db.Column("aud_to_id", db.Integer, db.ForeignKey('auditories.id_60'))
    kont = db.Column(db.Integer)
    action = db.Column(db.SmallInteger)
    comment = db.Column(db.String(100))
    prep_id = db.Column(db.Integer, db.ForeignKey('prepods.id_61'))
    date = db.Column(db.DateTime)
    para = db.Column(db.SmallInteger)
    para_count = db.Column(db.SmallInteger)
Пример #11
0
class File(db.Model):
    __tablename__ = "project_files"

    id = db.Column(db.Integer, primary_key=True)
    path = db.Column(db.Text)
    size = db.Column(db.Integer)
    comment = db.Column(db.Text)
    created = db.Column(db.DateTime(True), default=dt.utcnow)

    project_id = db.Column(db.Integer, db.ForeignKey("projects.id"))
    user_id = db.Column(db.Integer, db.ForeignKey("users.id"))

    project = db.relationship("Project", back_populates="files")
    user = db.relationship("User", foreign_keys=user_id)
Пример #12
0
class DireitoAcesso(db.Model, CRUD):
	__tablename__ = "direito_acesso"

	id = db.Column(db.Integer, primary_key=True)
	id_usuario = db.Column(db.Integer, db.ForeignKey("usuario.id"), nullable=False)
	id_sala = db.Column(db.Integer, db.ForeignKey("sala.id"), nullable=False)
	
	nome_sala = db.relationship("Sala", uselist=False)
	alive = db.Column(db.Boolean, nullable=False)

	def __init__(self, id_usuario, id_sala):
		self.id_usuario = id_usuario
		self.id_sala = id_sala
		self.alive = True
Пример #13
0
class Client(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    first_name = db.Column(db.String(), nullable=False)
    last_name = db.Column(db.String(), nullable=False)
    gender = db.Column(db.String(), nullable=False)
    country = db.Column(db.String(), nullable=False)
    dob = db.Column(db.String(), nullable=False)
    phone_no = db.Column(db.Integer(), nullable=False)
    criminal_record = db.Column(db.Boolean, default=False)
    ssn = db.Column(db.Integer(), nullable=False)
    date_registered = db.Column(db.DateTime,
                                nullable=False,
                                default=datetime.now)
    agent_id = db.Column(db.Integer, db.ForeignKey('agent.id'))
    apartment_id = db.Column(db.Integer, db.ForeignKey('apartment.id'))
Пример #14
0
class Proxy(Base):
    __tablename__ = 'proxy'

    host = db.Column(db.String(255), nullable=False)
    port = db.Column(db.Integer, nullable=False)
    eru_container_id = db.Column(db.String(64), index=True)
    cluster_id = db.Column(db.ForeignKey(Cluster.id), index=True)
    suppress_alert = db.Column(db.Integer, nullable=False, default=1)
    proxy_type = db.Column(db.Integer, nullable=False, default=0)

    __table_args__ = (db.Index('address', 'host', 'port', unique=True), )

    @cached_property
    def containerized(self):
        return self.eru_container_id is not None

    @cached_property
    def container_info(self):
        from flask import g
        if g.container_client is None or not self.containerized:
            return None
        return g.container_client.get_container(self.eru_container_id)

    @cached_property
    def cluster(self):
        return Cluster.query.get(self.cluster_id)

    def proxy_typename(self):
        if self.proxy_type == TYPE_CERBERUS:
            return 'Cerberus'
        elif self.proxy_type == TYPE_CORVUS:
            return 'Corvus'
        else:
            return 'Unknow'
Пример #15
0
class Comment(Machine, db.Model):
    id = db.Column(db.Integer, primary_key=True)
    email = db.Column(db.String(80), nullable=False)
    content = db.Column(db.String(80), nullable=False)
    created = db.Column(db.DateTime, default=datetime.utcnow())
    post_id = db.Column(db.Integer, db.ForeignKey('post.id'), nullable=False)
    status = db.Column(db.String(80), nullable=False)

    def __init__(self, **kwargs):
        super(Comment, self).__init__(**kwargs)
        # 状态定义
        states = ['wait', 'pass', 'not pass']
        Machine.__init__(self, states=states, initial='wait')
        self.add_transition('review', 'wait', 'pass')
        self.status = 'wait'

        # Machine(self, states, transitions=transitions)

    def __repr__(self):
        return '<Comment %r>' % self.content

    def on_enter_pass(self):
        self.status = 'pass'
        db.session.commit()
        print('wait for u')
Пример #16
0
class WishAuddPara(db.Model):
    __tablename__ = "wishauddpara"

    wish = db.Column("wish", db.Integer, db.ForeignKey('wishaudd.id_62'), primary_key=True)
    para = db.Column("para", db.SmallInteger)

    wish_instance = db.relationship('WishAudd', backref=db.backref('pairs', lazy='joined'))
Пример #17
0
class Auditory(db.Model):
    __tablename__ = "auditories"

    id = db.Column('id_60', db.Integer, primary_key=True)
    title = db.Column("obozn", db.String(20))
    korp_id = db.Column("korp", db.Integer, db.ForeignKey('vackorp.id_67'))
    maxstud = db.Column(db.SmallInteger)
    specoborud = db.Column(db.SmallInteger)

    def __str__(self, *args, **kwargs):
        return "<Auditory: {}>".format(self.title.strip())

    def __repr__(self):
        return str(self)

    @staticmethod
    def get_key(title: str):
        title = title.strip().lower().replace("_вт", "").replace("-", "").replace(".", "")
        title = title.translate(LETTER_MAPPING_TABLE)
        return title

    @staticmethod
    def get_new_aud_title(title):
        return f"enter_{Auditory.get_key(title)}"

    raspnagr = db.relationship('Raspnagr', backref=db.backref('auditory', lazy='joined'), lazy='dynamic')
    raspis = db.relationship('Raspis', backref=db.backref('auditory', lazy='joined'), lazy='dynamic')
Пример #18
0
class RedisNode(Base):
    __tablename__ = 'redis_node'

    host = db.Column(db.String(255), nullable=False)
    port = db.Column(db.Integer, nullable=False)
    eru_container_id = db.Column(db.String(64), index=True)
    assignee_id = db.Column(db.ForeignKey(Cluster.id), index=True)
    suppress_alert = db.Column(db.Integer, nullable=False, default=1)

    __table_args__ = (db.Index('address', 'host', 'port', unique=True), )

    def free(self):
        return self.assignee_id is None

    @cached_property
    def eru_deployed(self):
        return self.eru_container_id is not None

    @cached_property
    def eru_info(self):
        import eru_utils
        if eru_utils.eru_client is None or not self.eru_deployed:
            return None
        try:
            return eru_utils.eru_client.get_container(self.eru_container_id)
        except EruException as e:
            logging.exception(e)
            return {
                'version': '-',
                'host': '-',
                'created': 'CONTAINER NOT ALIVE',
            }
Пример #19
0
class Order_items(db.Model):
    __tablename__ = 'order_items'

    id = db.Column(db.Integer, primary_key=True)
    order_id = db.Column(db.Integer, db.ForeignKey('orders.id'))
    price_per_unit = db.Column(db.Float)
    quantity = db.Column(db.Integer)
    product = db.Column(db.String())
    deliveries = db.relationship("Deliveries")

    def __init__(self, order_id, price_per_unit, quantity, product):
        self.order_id = order_id
        self.price_per_unit = price_per_unit
        self.quantity = quantity
        self.product = product

    def __repr__(self):
        return '<id {}>'.format(self.id)

    def serialize(self):
        return {
            'id': self.id,
            'order_id': self.order_id,
            'price_per_unit': self.price_per_unit,
            'quantity': self.quantity,
            'product': self.product,
            'deliveries': [delivery.serialize() for delivery in self.deliveries]
        }
Пример #20
0
class ClusterBalancePlan(Base):
    __tablename__ = 'cluster_balance_plan'

    cluster_id = db.Column(db.ForeignKey(Cluster.id),
                           unique=True,
                           nullable=False)
    balance_plan_json = db.Column(DB_TEXT_TYPE, nullable=False)

    @cached_property
    def balance_plan(self):
        return json.loads(self.balance_plan_json)

    def save(self):
        self.balance_plan_json = json.dumps(self.balance_plan)
        db.session.add(self)
        db.session.flush()

    @cached_property
    def pod(self):
        return self.balance_plan['pod']

    @cached_property
    def host(self):
        return self.balance_plan.get('host')

    @cached_property
    def slaves(self):
        return self.balance_plan.get('slaves', [])

    @cached_property
    def aof(self):
        return (self.balance_plan.get('entrypoint') == 'aof'
                or self.balance_plan['aof'])
Пример #21
0
class TasksLogModel(db.Model):
    """
    任务日志
    """
    __tablename__ = "tasks_log_model"

    id = db.Column(db.Integer, primary_key=True)
    ex_type = db.Column(db.Integer, comment="执行类型")
    task_no = db.Column(db.ForeignKey("tasks_model.id"))
    task = db.relationship('TasksModel',
                           backref=db.backref('tasks_log_model',
                                              lazy='dynamic'))
    return_info = db.Column(db.Text, nullable=True, comment="返回信息")
    dt_handled = db.Column(db.DateTime,
                           default=time_utils.now_dt,
                           comment="处理时间")
    is_successful = db.Column(db.Boolean, default=True, comment="是否成功")
    recipient = db.Column(db.Text, nullable=True, comment="收信人")
    file_name = db.Column(db.String(128), nullable=True, comment="文件名")
    is_deleted = db.Column(db.Boolean, default=False)
    dt_create = db.Column(db.DateTime, default=time_utils.now_dt)
    dt_update = db.Column(db.DateTime,
                          default=time_utils.now_dt,
                          onupdate=time_utils.now_dt)

    def __repr__(self):
        return str(self.task_no)

    def __str__(self):
        return str(self.id)
Пример #22
0
class Review(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    first_name = db.Column(db.String(), nullable=False)
    email = db.Column(db.String(), nullable=False)
    message = db.Column(db.String(), nullable=False)
    apartment_id = db.Column(db.Integer, db.ForeignKey('apartment.id'))
    date_comment = db.Column(db.DateTime, nullable=False, default=datetime.now)
Пример #23
0
class RequirementModel(db.Model):
    """
    需求
    """
    __tablename__ = "requirement_model"

    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(128), nullable=False, comment="项目名")
    comments = db.Column(db.String(128), nullable=True, comment="备注")
    user_mail_list = db.Column(db.Text, nullable=False, comment="用户邮箱")
    # sqls = db.relationship('SQLModel', backref='project', lazy='dynamic')
    # tasks = db.relationship('TasksModel', backref='project', lazy='dynamic')
    task_type_id = db.Column(db.ForeignKey("task_type_model.id"))
    task_type = db.relationship('TaskTypeModel',
                                backref=db.backref('requirement_model',
                                                   lazy='dynamic'))
    is_deleted = db.Column(db.Boolean, default=False)
    dt_create = db.Column(db.DateTime, default=time_utils.now_dt)
    dt_update = db.Column(db.DateTime,
                          default=time_utils.now_dt,
                          onupdate=time_utils.now_dt)

    def __repr__(self):
        return self.name

    def __str__(self):
        return self.name
Пример #24
0
class Proxy(Base):
    __tablename__ = 'proxy'

    host = db.Column(db.String(255), nullable=False)
    port = db.Column(db.Integer, nullable=False)
    eru_container_id = db.Column(db.String(64), index=True)
    cluster_id = db.Column(db.ForeignKey(Cluster.id), index=True)
    suppress_alert = db.Column(db.Integer, nullable=False, default=1)

    __table_args__ = (db.Index('address', 'host', 'port', unique=True), )

    @cached_property
    def eru_deployed(self):
        return self.eru_container_id is not None

    @cached_property
    def eru_info(self):
        import eru_utils
        if eru_utils.eru_client is None or not self.eru_deployed:
            return None
        return eru_utils.eru_client.get_container(self.eru_container_id)

    @cached_property
    def cluster(self):
        return Cluster.query.get(self.cluster_id)
Пример #25
0
class Request(db.Model):
    __tablename__ = 'Request'

    id = db.Column(db.Integer, primary_key=True)
    spec_id = db.Column(db.ForeignKey('Specialist.id', onupdate='CASCADE'), nullable=False, index=True)
    flat_id = db.Column(db.ForeignKey('Flat.id', onupdate='CASCADE'), nullable=False, index=True)
    date = db.Column(db.Date, nullable=False)
    comment = db.Column(db.Text(collation='utf8_bin'), nullable=False)

    flat = db.relationship('Flat', primaryjoin='Request.flat_id == Flat.id', backref='requests')
    spec = db.relationship('Specialist', primaryjoin='Request.spec_id == Specialist.id', backref='requests')

    def __init__(self, s, f, d, c):
        self.spec_id = s
        self.flat_id = f
        self.date = d
        self.comment = c
Пример #26
0
class LimboUser(db.Model):
    __tablename__ = "limbo_users"

    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(128))
    surname = db.Column(db.String(128))
    email = db.Column(db.String(128))
    phone = db.Column(db.String(10))
    lab = db.Column(db.String(128))
    position = db.Column(db.String(128))
    login = db.Column(db.String(128), unique=True)
    active = db.Column(db.Boolean, default=False)
    comment = db.Column(db.Text)
    modified = db.Column(db.DateTime(True))
    created = db.Column(db.DateTime(True))
    ref_id = db.Column(db.Integer, db.ForeignKey("users.id"))
    reference = db.relationship("User", foreign_keys=ref_id)
    acl_id = db.Column(db.Integer, db.ForeignKey("acl.id"))

    def __repr__(self):
        return '<Limbo User {}>'.format(self.login)

    def full_name(self):
        if self.name and self.surname:
            return "%s %s" % (self.name.capitalize(),
                              self.surname.capitalize())
        return "Not available"

    def task_ready(self):
        return "login: %s and name: %s and surname: %s and email: %s" % (
            self.login, self.name, self.surname, self.email)

    def to_dict(self):
        return {
            "id": self.id,
            "login": self.login if self.login else "",
            "name": self.name if self.name else "",
            "fullname": self.full_name(),
            "surname": self.surname if self.surname else "",
            "email": self.email if self.email else "",
            "phone": self.phone if self.phone else "",
            "lab": self.lab if self.lab else "",
            "position": self.position if self.position else "",
            "active": self.active if self.active else "",
            "comment": self.comment if self.comment else "",
        }
class Follow(db.Model):
    __tablename__ = "follows"
    id = db.Column(db.Integer, autoincrement=True, primary_key=True)

    follower_id = db.Column(db.Integer,
                            db.ForeignKey('users.id'),
                            nullable=False)
    followee_id = db.Column(db.Integer,
                            db.ForeignKey('users.id'),
                            nullable=False)

    follower = db.relationship('User',
                               backref=db.backref('followers', lazy=True),
                               foreign_keys=[follower_id])
    followee = db.relationship('User',
                               backref=db.backref('followees', lazy=True),
                               foreign_keys=[followee_id])
Пример #28
0
class TriggerTarget(db.Model):
    __tablename__ = 'triggertargets'

    id = db.Column(db.Integer, primary_key=True)
    triggerID = db.Column(db.Integer, db.ForeignKey('triggers.id'))
    type = db.Column(db.Enum('email', 'sms'))
    address = db.Column(db.String(length=100))
    snsSubscription = db.Column(db.String(length=200))
Пример #29
0
class Evento(db.Model, CRUD):
    __tablename__ = "eventos"

    id = db.Column(db.Integer, primary_key=True)
    evento = db.Column(db.Enum(Evento), nullable=False)
    horario = db.Column(db.DateTime, nullable=False)
    # id_direito_acesso = db.Column(db.Integer, db.ForeignKey("direito_acesso.id"))
    id_usuario = db.Column(db.Integer,
                           db.ForeignKey("usuario.id"),
                           nullable=False)
    id_sala = db.Column(db.Integer, db.ForeignKey("sala.id"), nullable=False)

    def __init__(self, evento, horario, id_usuario, id_sala):
        self.evento = evento
        self.horario = horario
        self.id_usuario = id_usuario
        self.id_sala = id_sala
Пример #30
0
class Subreddit(db.Model):
    """
    """
    __tablename__ = 'subreddits_subreddit'
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(SUBREDDIT.MAX_NAME), unique=True)
    group = db.Column(db.String(SUBREDDIT.MAX_NAME))

    description = db.Column(db.String(SUBREDDIT.MAX_DESCRIPTION))

    admin_id = db.Column(db.Integer, db.ForeignKey('users_user.id'))

    created_on = db.Column(db.DateTime, default=db.func.now())
    updated_on = db.Column(db.DateTime,
                           default=db.func.now(),
                           onupdate=db.func.now())

    threads = db.relationship('Thread', backref='subreddit', lazy='dynamic')
    status = db.Column(db.SmallInteger, default=SUBREDDIT.ALIVE)

    def __repr__(self):
        return '<Subreddit %r>' % (self.name)

    def get_threads(self, order_by='timestamp'):
        """
        default order by timestamp
        """
        if order_by == 'timestamp':
            return self.threads.order_by(db.desc(Thread.created_on)).\
                all()[:SUBREDDIT.MAX_THREADS]
        else:
            return self.threads.order_by(db.desc(Thread.created_on)).\
                all()[:SUBREDDIT.MAX_THREADS]

    def get_status(self):
        """
        returns string form of status, 0 = 'dead', 1 = 'alive'
        """
        return SUBREDDIT.STATUS[self.status]

    def get_age(self):
        """
        returns the raw age of this subreddit in seconds
        """
        return (self.created_on -
                datetime.datetime(1970, 1, 1)).total_seconds()

    def pretty_date(self, typeof='created'):
        """
        returns a humanized version of the raw age of this subreddit,
        eg: 34 minutes ago versus 2040 seconds ago.
        """
        if typeof == 'created':
            return utils.pretty_date(self.created_on)
        elif typeof == 'updated':
            return utils.pretty_date(self.updated_on)

    """