

def convertToStr(self, value, type):
    if (value is not None):
        if (type == 'date'):
            return value.isoformat()
        elif (type == 'datetime'):
            return strftime(value, '%Y-%m-%d %H:%M:%S')
        else:
            return str(value)
    return ''

dataset/ETHPy150Open VisTrails/VisTrails/vistrails/db/versions/v0_6_0/persistence/xml/xml_dao.py XMLDAO.convertToStr/original