  # User role
  ADMIN = 0
  USER = 1
  ROLE = {
    ADMIN: 'admin',
    USER: 'user',
  }

  # user status
  INACTIVE = 0
  NEW = 1
  ACTIVE = 2
  STATUS = {
    INACTIVE: 'inactive',
    NEW: 'new',
    ACTIVE: 'active',
  }