human
Complete the below
def assignment():

    ''''RESTful CRUD Controller'
    '''
 What is a the Python program you requested?
assistant
#Here is the Python program you requested.
    def prep(r):
        mission_date = s3db.deploy_mission.created_on
        mission_date.represent = (lambda d: s3base.S3DateTime.date_represent(d, utc=True))
        if r.record:
            table = r.resource.table
            table.mission_id.writable = False
            table.human_resource_id.writable = False
        if (r.representation == 'popup'):
            r.resource.configure(insertable=False)
        return True
    s3.prep = prep
    def postp(r, output):
        if (r.id and isinstance(output, dict)):
            popup = (r.representation == 'popup')
            record_id = r.id
            atable = s3db.hrm_appraisal
            ltable = s3db.deploy_assignment_appraisal
            query = (((ltable.assignment_id == record_id) & (atable.id == ltable.appraisal_id)) & (atable.deleted != True))
            appraisal = db(query).select(atable.id, limitby=(0, 1)).first()
            permit = auth.s3_has_permission
            url = None
            if (appraisal and permit('update', atable, record_id=appraisal.id)):
                hrtable = db.hrm_human_resource
                hr = db((hrtable.id == r.record.human_resource_id)).select(hrtable.person_id, limitby=(0, 1)).first()
                if hr:
                    get_vars = {}
                    if popup:
                        method = 'update.popup'
                        refresh = get_vars.get('refresh', None)
                        if refresh:
                            get_vars['refresh'] = refresh
                        record = get_vars.get('record', None)
                        if record:
                            get_vars['record'] = record
                    else:
                        method = 'update'
                    url = URL(c='deploy', f='person', args=[hr.person_id, 'appraisal', appraisal.id, method], vars=get_vars)
            elif permit('update', r.table, record_id=record_id):
                hrtable = db.hrm_human_resource
                hr = db((hrtable.id ==...