class PayrolltranRequest:
    id, ref_type, ref_id, tran_status, tran_from, tran_to, from_date, tran_date, remarks = (None,)*9

    def __init__(self, data_obj):
        if 'id' in data_obj:
            self.id = data_obj['id']
        if 'ref_type' in data_obj:
            self.ref_type = data_obj['ref_type']
        if 'ref_id' in data_obj:
            self.ref_id = data_obj['ref_id']
        if 'tran_status' in data_obj:
            self.tran_status = data_obj['tran_status']
        if 'tran_from' in data_obj:
            self.tran_from = data_obj['tran_from']
        if 'tran_to' in data_obj:
            self.tran_to = data_obj['tran_to']
        if 'from_date' in data_obj:
            self.from_date = data_obj['from_date']
        if 'tran_date' in data_obj:
            self.tran_date = data_obj['tran_date']
        if 'remarks' in data_obj:
            self.remarks = data_obj['remarks']

    def get_id(self):
        return self.id

    def get_ref_type(self):
        return self.ref_type

    def get_ref_id(self):
        return self.ref_id

    def get_tran_status(self):
        return self.tran_status

    def get_tran_from(self):
        return self.tran_from

    def get_tran_to(self):
        return self.tran_to

    def get_from_date(self):
        return self.from_date

    def get_tran_date(self):
        return self.tran_date

    def get_remarks(self):
        return self.remarks