class Account(db.Model):
account_id = db.Column(db.Integer, primary_key=True)
email = db.Column(db.String(120), index=True, unique=True, nullable=False)
max_characters = db.Column(db.Integer, nullable=False, default=3)
characters = db.relationship('Character', backref='account', lazy='dynamic')
account_auths = db.relationship('AccountAuth', backref='account', lazy='dynamic')
def is_active(self):
"""True, as all users are active."""
return True
def get_id(self):
"""Return the email address to satisfy Flask-Login's requirements."""
return self.email
def is_authenticated(self):
"""Return True if the user is authenticated."""
return (self.account_id is not None)
def is_anonymous(self):
"""False, as anonymous users aren't supported."""
return False
def __repr__(self):
return '<Account %r (%d)>' % ( self.email, self.account_id )
class AccountAuth(db.Model):
__tablename__ = 'account_auth'
account_auth_id = db.Column(db.Integer, primary_key=True)
account_id = db.Column(db.Integer, db.ForeignKey('account.account_id'))
auth_type = db.Column(db.String(10), nullable=False)
def get_class_by_tablename(self, tablename):
"""Return class reference mapped to table.
:param tablename: String with name of table.
:return: Class reference or None.
"""
for c in db.Model._decl_class_registry.values():
if hasattr(c, '__tablename__') and c.__tablename__ == tablename:
return c
def auth_info(self):
"""Returns the object from the relevant auth class
:return: Object from db or None
"""
authclass = self.get_class_by_tablename( "account_auth_" + self.auth_type )
if authclass == None:
# Non-existant authentication method
return None
return authclass.query.filter_by( account_auth_id = self.account_auth_id ).one()
def __repr__(self):
return '<AccountAuth %d (type: %r)>' % ( self.account_auth_id, self.auth_type )
class AccountAuthLocal(db.Model):
__tablename__ = 'account_auth_local'
id = db.Column(db.Integer, primary_key=True)
account_auth_id = db.Column(db.Integer, db.ForeignKey('account_auth.account_auth_id'))
# Extra parameters required specifically for this auth method
# Encrypted password
password = db.Column(db.String(255), nullable=False)
def __repr__(self):
return '<AccountAuthLocal %d (%r)>' % ( self.id, self.password )
class Character(db.Model):
character_id = db.Column(db.Integer, primary_key=True)
account_id = db.Column(db.Integer, db.ForeignKey('account.account_id'))
name = db.Column(db.String(64), index=True, unique=True)
xp = db.Column(db.Integer, nullable=False, default=0)
disabled = db.Column(db.String(10))
x = db.Column(db.Integer, nullable=False)
y = db.Column(db.Integer, nullable=False)
z = db.Column(db.Integer, nullable=False)
world = db.Column(db.Integer, nullable=False)
def __repr__(self):
return '<Character %r (%d)>' % ( self.name, self.character_id )
class Map(db.Model):
map_id = db.Column(db.Integer, primary_key=True)
x = db.Column(db.Integer, nullable=False)
y = db.Column(db.Integer, nullable=False)
z = db.Column(db.Integer, nullable=False)
world = db.Column(db.Integer, nullable=False)
tile_id = db.Column(db.Integer, db.ForeignKey('tile.tile_id'), nullable=False)
name = db.Column(db.String(32))
css_class = db.Column(db.String(32))
def __repr__(self):
return '<Map %r (%d)>' % ( self.name, self.map_id )
class Tile(db.Model):
tile_id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(32))
description = db.Column(db.String(255))
background_image = db.Column(db.String(32))
background_colour = db.Column(db.String(7))
css_class = db.Column(db.String(32))
def __repr__(self):
return '<Tile %r (%d)>' % ( self.name, self.tile_id )