Code refactored for pdf file - Rubocop fixes
Code refactored for pdf file - Rubocop fixes

umts/microservices-ntdsurveys,umts/microservices-ntdsurveys,AkivaGreen/microservices-ntdsurveys,AkivaGreen/microservices-ntdsurveys,umts/microservices-ntdsurveys,AkivaGreen/microservices-ntdsurveys