def get_awaiting_sessions(self):
""" Get user session """
if self.user is None:
raise TypeError("USER object must be provided!")
self.session = Session.objects(players__uid=self.user.uid).first()
if self.session is not None:
self.session_name = self.session.name
return self.session
def find_session(self, name=None):
""" find session by name.
this method must be used to check duplicate sessions
"""
if not any( (name, self.session_name) ):
raise TypeError("session name and parameter 'name' has null values")
''' return session name '''
session = self.session_name if name is None else name
''' looking for session '''
session_data = Session.objects(name=session, is_active=True).first()
if session_data is None:
return False
self.session = session_data
return True
