from enum import Enum

class SessionRegistrationStatus(Enum):
    ACTIVE = "ACTIVE"
    # INACTIVE = "INACTIVE" 
    CANCELLED = "CANCELLED"
    COMPLETED = "COMPLETED"

    @classmethod
    def choices(cls):
        return tuple((i.value, i.name) for i in cls)
    
    @classmethod
    def to_list(cls):
        return [e.value for e in cls]
    
    @classmethod
    def to_list_for_reports(cls):
        list = ['ALL']
        return list + SessionRegistrationStatus.to_list()