send_ref = str(obj_company.partner_id.id) + str(account_period.date_start[5:7]) + str(account_period.date_stop[:4])
data_of_file='<?xml version="1.0"?>\n<VATSENDING xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="MultiDeclarationTVA-NoSignature-16.xml">'
- data_of_file +='\n\t<DECLARER>\n\t\t<VATNUMBER>'+str(vat_no)+'</VATNUMBER>\n\t\t<NAME>'+str(obj_company.name)+'</NAME>\n\t\t<ADDRESS>'+address+'</ADDRESS>'
+ data_of_file +='\n\t<DECLARER>\n\t\t<VATNUMBER>'+str(vat_no)+'</VATNUMBER>\n\t\t<NAME>'+ obj_company.name +'</NAME>\n\t\t<ADDRESS>'+address+'</ADDRESS>'
data_of_file +='\n\t\t<POSTCODE>'+post_code+'</POSTCODE>\n\t\t<CITY>'+city+'</CITY>\n\t\t<COUNTRY>'+country_code+'</COUNTRY>\n\t\t<SENDINGREFERENCE>'+send_ref+'</SENDINGREFERENCE>\n\t</DECLARER>'
data_of_file +='\n\t<VATRECORD>\n\t\t<RECNUM>1</RECNUM>\n\t\t<VATNUMBER>'+str(vat_no[2:])+'</VATNUMBER>\n\t\t<DPERIODE>\n\t\t\t'
data_of_file +='\n\t\t\t</DATA_ELEM>\n\t\t</DATA>\n\t</VATRECORD>\n</VATSENDING>'
data['form']['msg']='Save the File with '".xml"' extension.'
- data['form']['file_save']=base64.encodestring(data_of_file)
+ data['form']['file_save'] = base64.encodestring(data_of_file.encode('utf8'))
return data['form']