new_contents: import EnsReservation
  
  class Reservation :
  
      def __init__(self,Reservation_id = None) :
      
          self.Reservation_id = Reservation_id
          
      
      
    ### GETTERS###
    
       def get_Reservation_id(self):
          return self.Reservation_id
          
          
          
          
    
        def save(self):
          
          EnsReservation.insert(self)
  
subject: Create Reservation.py