class Event(db.Model):
__tablename__ = 'event'
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
owner_id = db.Column(db.Integer,
db.ForeignKey("user.id"),
unique=False,
nullable=False)
owner = db.relationship("User",
backref=db.backref("user"),
foreign_keys=[owner_id],
uselist=False)
name = db.Column(db.String(60), unique=False, nullable=False)
discrption = db.Column(db.Text, unique=False, nullable=True)
timestamp = db.Column(db.DateTime,
unique=False,
nullable=False,
default=datetime.datetime.utcnow)
start_time = db.Column(db.DateTime, unique=False, nullable=True)
end_time = db.Column(db.DateTime, unique=False, nullable=True)
parent_id = db.Column(db.Integer,
db.ForeignKey("event.id"),
unique=False,
nullable=True)
parent = db.relationship("Event", remote_side=[id], uselist=False)
#children = db.relationship("Event", backref=db.backref("event", uselist=True), foreign_keys=[parent_id]) #TODO not working
event_type = db.Column(db.Enum(EventType), unique=False, nullable=False)
def __repr__(self):
return str(self.id) + ', ' + str(self.name) + ', ' + str(
self.owner_id) + ', ' + str(self.discrption) + ', ' + str(
self.timestamp) + "\n"
class UserInGroup(db.Model):
__tablename__ = 'user_in_group'
group_id = db.Column(db.Integer, db.ForeignKey("group.id"), primary_key=True, unique=False)
group = db.relationship("Group", foreign_keys=[group_id], backref=db.backref("members", uselist=True), uselist=False)
user_id = db.Column(db.Integer, db.ForeignKey("user.id"), primary_key=True, unique=False)
user = db.relationship("User", foreign_keys=[user_id], backref=db.backref("groups", uselist=True), uselist=False)
write = db.Column(db.Boolean, unique=False, nullable=False)
admin = db.Column(db.Boolean, unique=False, nullable=False)
class Group(db.Model):
__tablename__ = 'group'
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
owner_id = db.Column(db.Integer, db.ForeignKey("user.id"), unique=False, nullable=False)
owner = db.relationship("User", foreign_keys=[owner_id], backref=db.backref("owned_groups", uselist=True), uselist=False)
name = db.Column(db.String(60), unique=False, nullable=False)
description = db.Column(db.Text, unique=False, nullable=True)
picture = db.Column(db.LargeBinary, nullable=True)
class SharedEventUser(db.Model):
__tablename__ = "shared_event_user"
event_id = db.Column(db.Integer,
db.ForeignKey("event.id"),
primary_key=True,
unique=False)
event = db.relationship("Event",
foreign_keys=[event_id],
backref=db.backref("shared_events_user",
uselist=True),
uselist=False)
user_id = db.Column(db.Integer,
db.ForeignKey("user.id"),
primary_key=True,
unique=False)
user = db.relationship("User",
foreign_keys=[user_id],
backref=db.backref("shared_events", uselist=True),
uselist=False)
write = db.Column(db.Boolean, unique=False, nullable=False)
class SharedEventGroup(db.Model):
__tablename__ = "shared_event_group"
event_id = db.Column(db.Integer,
db.ForeignKey("event.id"),
primary_key=True,
unique=False)
event = db.relationship("Event",
foreign_keys=[event_id],
backref=db.backref("shared_events_group",
uselist=True),
uselist=False)
group_id = db.Column(db.Integer,
db.ForeignKey("group.id"),
primary_key=True,
unique=False)
group = db.relationship("Group",
foreign_keys=[group_id],
backref=db.backref("shared_events", uselist=True),
uselist=False)
write = db.Column(db.Boolean, unique=False, nullable=False)
class User(db.Model):
__tablename__ = 'user'
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
username = db.Column(db.String(30), unique=True, nullable=False)
name = db.Column(db.String(60), unique=False, nullable=True)
email = db.Column(db.String(60), unique=False, nullable=True)
password_hash = db.Column(db.String(129), unique=False, nullable=False)
salt = db.Column(db.String(128), unique=False, nullable=False)
profile_picture = db.Column(db.LargeBinary, nullable=True)
events = db.relationship("Event",
backref=db.backref("event", uselist=True))
def __repr__(self):
return str(self.id) + ', ' + str(self.username) + ', ' + str(
self.name) + ', ' + str(self.email) + ', ' + str(
self.password_hash) + ', ' + str(self.salt) + "\n"
class RememberUser(db.Model):
__tablename__ = "remember_user"
user_id = db.Column(db.Integer,
db.ForeignKey("user.id"),
unique=False,
nullable=False)
user = db.relationship("User",
backref=db.backref("user"),
foreign_keys=[user_id],
uselist=False)
timestamp = db.Column(db.DateTime,
unique=False,
nullable=False,
default=datetime.datetime.utcnow)
cookie = db.Column(db.String(129),
unique=False,
nullable=False,
primary_key=True)