def __init__(self, calendar_id):
    """Prepares a calendar for the specified 'calendar_id'.
    """
    self.calendar_id = calendar_id
    cal_path = os.path.dirname(__file__)
    path = os.path.join(cal_path, Calendar._RESOURCES_CALENDARS_FMT % self.calendar_id)
    with open(path, 'rb') as f:
      self._cal = vobject.readOne(f)
dataset/ETHPy150Open viewfinderco/viewfinder/backend/resources/calendar.py/Calendar.__init__/original