@staticmethod
    def get_file(plan, shape=False):
        if (DistrictFile.get_file_status(plan,shape) == 'done'):
            district_file = open(DistrictFile.get_file_name(plan,shape) + '.zip', 'r')
            district_file.close()
            return district_file
Given a plan, return the district file for the plan at the current version.
dataset/ETHPy150Open PublicMapping/DistrictBuilder/django/publicmapping/redistricting/tasks.py/DistrictFile.get_file