Bacancy Bacancy
  • Customers

      Fortune 500 Clients

      Verizon
      Verizon
      Franklin Templeton
      Franklin Templeton
      The Container Store
      The Container Store
      KPMG
      KPMG
      AdviceWorks
      AdviceWorks
      Bridgestone
      Bridgestone
      NatWest Markets
      NatWest Markets
      Shell
      Shell
      Bangkok Bank Ltd
      Bangkok Bank Ltd
      The Children's Place
      The Children's Place
      Edward Jones
      Edward Jones
      United Parcel Service
      United Parcel Service
      Academy Sports & Outdoors
      Academy Sports & Outdoors

      Case Studies

      React JS VueJS Angular JS React Native Flutter Full Stack
      Ruby on Rails Node JS Golang AI & ML Data Science Java
      Python Salesforce DevOps Laravel Mobile App Embedded & Hardware

      Industries

      Information Technology BFSI Education Marketing & Advertising Manufacturing Retail Logistics & Transportation
      Healthcare eCommerce Public Services Travel & Hospitality Cloud Telecommunications Real Estate
      Explore All
      skype-icon

      Skype ID

      bacancy
      gmail-icon

      Email Us

      [email protected]
      call-yellow-icon

      USA

      +1 347 441 4161
      wp-icon

      UK

      +44 127 479 2316
  • what we do

      Experience

      Digital Workplace Services Product Enhancement

      Insights

      AI & Automation Data Analytics

      SAP Solutions

      SAP Consultation

      Innovate

      Robotic Process Automation Software Engineering Services Internet of Things (IoT) Data Science Artificial Intelligence Machine Learning

      Accelerate

      Cloud - Bacancy Combat Digital Process Automation Open Source Microsoft Dynamics Salesforce

      Assure

      Quality Assurance IT Staff Augmentation

      Embedded & Hardware

      Product Engineering Analog Design Services FPGA Engineering Service Wireless Design Embedded Software Design

      not list

      Hardware Engineering Power Engineering IoT Hardware
      skype-icon

      Skype ID

      bacancy
      gmail-icon

      Email Us

      [email protected]
      call-yellow-icon

      USA

      +1 347 441 4161
      wp-icon

      UK

      +44 127 479 2316
  • who we work with

      Industries

      Banking Financial services & Insurance Startups Oil & Gas

      not list

      Healthcare Life Science Real Estate & Construction Logistics
      bacancy

      Let’s grow together Partner with us

      get quote
      skype-icon

      Skype ID

      bacancy
      gmail-icon

      Email Us

      [email protected]
      call-yellow-icon

      USA

      +1 347 441 4161
      wp-icon

      UK

      +44 127 479 2316
  • about us

      Culture

      Agile Mindset Bacancy Values Bacancy Culture

      About Company

      About Us Leadership Team Awards & Recognition Infrastructure

      not list

      Customer Reviews Our Locations Partnership Media Coverage

      WE ARE

      GREAT PLACE TO WORK - CERTIFIEDTM

      Building and sustaining High-Trust, High-Performance CultureTM

      Bacancy Great Place to Work
      skype-icon

      Skype ID

      bacancy
      gmail-icon

      Email Us

      [email protected]
      call-yellow-icon

      USA

      +1 347 441 4161
      wp-icon

      UK

      +44 127 479 2316
  • technology

      Front End

      Angular Reactjs Vue.js UI/UX

      Platforms

      MS Dynamics Salesforce

      Back End

      Ruby on Rails Node.js Golang Laravel .NET Java Python

      Mobile

      React Native Flutter Android iOS

      Cloud

      AWS DevOps

      QA

      Automation Testing Software Testing

      Embedded & Hardware

      Embedded
      bacancy

      World-class expertise,Delivered

      get quote
      Explore All
      skype-icon

      Skype ID

      bacancy
      gmail-icon

      Email Us

      [email protected]
      call-yellow-icon

      USA

      +1 347 441 4161
      wp-icon

      UK

      +44 127 479 2316
  • PRODUCTS

      EV Products

      Battery Management System Motor Controller AC Charger Explore All

      not list

      CCS2 Controller DC Fast Charger AC Charge Controller
      bacancy

      Let’s grow together Partner with us

      get quote
      skype-icon

      Skype ID

      bacancy
      gmail-icon

      Email Us

      [email protected]
      call-yellow-icon

      USA

      +1 347 441 4161
      wp-icon

      UK

      +44 127 479 2316
hire developers

Bacancy

Bacancy represents the connected world, offering innovative and customer-centric information technology experiences, enabling Enterprises, Associates and the Society to Rise™.

12+

Countries where we have happy customers

1050+

Agile enabled employees

06

World wide offices

12+

Years of Experience

05

Agile Coaches

14

Certified Scrum Masters

1000+

Clients projects

1458

Happy customers

  • Customers
      Case Studies
      • React JS
      • Angular JS
      • Vue JS
      • Node JS
      • AI & ML
      • Explore All
      Fortune 500 Clients
      • Verizon
      • The Container Store
      • KPMG
      • Academy Sports & Outdoors
      • Bangkok Bank Ltd
      • The Children's Place
      • Edward Jones
      • Franklin Templeton
      • AdviceWorks
      • NatWest Markets
      • Bridgestone
      • United Parcel Service
      Industries
      • Information Technology
      • BFSI
      • Education
      • Marketing & Advertising
      • Manufacturing
      • Retail
      • Logistics & Transportation
      • Healthcare
      • eCommerce
      • Public Services
      • Travel & Hospitality
      • Cloud
      • Telecommunications
      • Real Estate
  • What we do
      Experience
      • Digital Workplace Services
      • Product Enhancement
      Insights
      • AI & Automation
      • Data Analytics
      SAP Solutions
      • SAP Consultation
      Innovate
      • Blockchain
      • Software Engineering Services
      • Internet of Things (IoT)
      Accelerate
      • Cloud - Bacancy Combat
      • Digital Process Automation
      • Open Source
      • Microsoft Dynamics
      • Salesforce
      • Service Experience Transformation
      Assure
      • Testing
      • Resource Augmentation
      Embedded & Hardware
      • Product Engineering
      • Analog Design Services
      • FPGA Engineering Service
      • Wireless Design
      • Embedded Software Design
      • Hardware Engineering
      • Power Engineering
      • IoT Hardware
      • AL/ML
  • who we work with
      Industries
      • Banking Financial services & Insurance
      • Startups
      • Oil & Gas
      • Healthcare Life Science
      • Real Estate & Construction
      • Logistics
  • About Us
      About Company
      • About Us
      • Leadership Team
      • Awards & Recognition
      • Infrastructure
      • Our Locations
      • Partnership
      Culture
      • Agile Mindset
      • Bacancy Values
      • Bacancy Culture
  • Technology
      Front End
      • Angular
      • Reactjs
      • Vue.js
      • UI/UX
      Platforms
      • MS Dynamics
      • Salesforce
      Back End
      • Ruby on Rails
      • Node.js
      • Golang
      • Laravel
      • .NET
      • Java
      • Python
      Mobile
      • React Native
      • Flutter
      • Android
      • iOS
      Cloud
      • AWS
      • DevOps
      QA
      • Automation Testing
      • Software Testing
      Embedded & Hardware
      • Embedded
      Explore All
  • Products
    • Battery Management System
    • Motor Controller
    • CCS2 Controller
    • AC Charger
    • DC Fast Charger
    • AC Charge Controller
    • Explore All
  • Careers
  • Work @ Bacancy
  • Blogs
  • Resources
  • Customer Reviews
  • Contact
  • Get Quote

A Comprehensive Guideline to Design Clean and Organized Code in Rails

How to get clean and maintainable code in Rails with Service Objects?
Last Updated on August 12, 2022 | Written By: KrishnaVyas
November 20, 2018 3 min read

Service objects works as the core of the applications that contains business logic which coordinates other objects. It carries out the user’s interfaces with the application.

The programmer should be aware what the application really does by inspecting the services folder.

  • Convey the exact paths of user interaction within the application
  • Allow users to create and correct invoices and finally pay for it
  • Additionally register with the Google account and change passwords

In a separate object, the services enjoys the benefit of concentrating the core logic of the application rather than flinging it around the applications and models.

Rails app is a sort of invoicing application. From user and invoice models it can be deduced. But with services, the exact paths of user interaction can be known within the application. It allow users to create invoices, correct them and register with the Google account and change passwords.

By what means to implement the service?

  • Initialization
  • With the user object initialize the service as it implements user interaction. The user makes the request in the web application. If applicable, then additional initialize arguments may include other context information. It include the things like current company, user input and service dependencies.

  • Input
  • In a web application, the service object accepts user’s input which can be submitted form or JSON payload. The forms of input can be

    • Single Value – Simple and easy case but seen rarely.
    • Hash of values – Common and effortless to use, for example params from a rails controller. Though faces the shortcoming of binding service to input format.
    • Form Object – It represents user input as it is a separate object. It decouples parsing complex params from truly carrying out the work in the service. It looks after the parsing and validating the input format.

    For example, it is easier to work within the application code by converting three separate fields in params to a single Time object.

Services usage in an application code

Between user interface and application, the services will be used on the boundary. The boundary works as the controller. In controller actions, an application using services would represent them. It will tell user to perform work and respond back to the user.

It is important to test the services that make the core of the application. It is easier to test as they are Plain Old Ruby Objects (POROs) that don’t have the strong dependencies on framework code.

Over their dependencies, there is greater control. With the help of dependency injection, mocks can be passed instead of concrete dependencies. To inject the required constants, the Dependency Injection can be used.

Epilogue

Service Objects decouples concerns, simplifies testing and help in producing clean and maintainable code. It can perform complex operations. PORO are designed to execute one single action in the domain logic. The service objects will keep the code precisely organized. It comes in when the business logic can’t fit into a model or a controller.

If you are planning to use service objects in your project, then at Bacancy you will come across the community of dedicated Ruby on Rails developers that will provide you perfect solutions for your business needs. Hire Ruby on Rails developer from us to scale your development team to cater your diverse development needs.


Expand Your Digital Horizons With Us.

Start a new project or take an existing one to the next level. Get in touch to start small, scale-up, and go Agile.


Or
E-mail us : [email protected]

Your Success Is Guaranteed !

Related Articles

Rails migrations
Ritwik Verma

August 16, 2023

Ruby on Rails

What are Rails Migrations: A Comprehensive Tutorial Guide

By : Ritwik Verma

Summary: We know migration is the process of shifting our database schema to another more efficient one that enables you to meet the changing trends...

< 1 Minute Read
Read More
Voice UI in Web
Divyesh Maheta

July 13, 2023

Web Development

How Can You Leverage Voice User Interface in Web Development?

By : Divyesh Maheta

Quick Summary: There was a time when people used to interact with computers using Character User Interface or CUI; wherein people used to type text...

< 1 Minute Read
Read More
Rails Caching
Dipal Bhavsar
Kishan Dalwadi

June 16, 2023

Ruby on Rails

Rails Caching Tutorial to Enhance Ruby on Rails App Performance

By : Dipal Bhavsar & Kishan Dalwadi

Quick Summary: Boost your Ruby on Rails application performance with Rails caching. By leveraging Rails cache, you can acquire faster response time, minimum database load,...

< 1 Minute Read
Read More

How Can We Help You?

india India (HQ)

Corporate House
15-16, Times Corporate Park, Thaltej, Ahmedabad, Gujarat 380059

USA USA

601 Brickell Key Drive, Suite 700, Miami, Florida, 33131, USA

canada Canada

71 Dawes Road, Brampton, On L6X 5N9, Toronto

australia-flag Australia

351A Hampstead Rd, Northfield SA 5085

UAE UAE

1608 Clover Bay, Business Bay, Dubai, UAE. PO Box 62049

sweden Sweden

Junkergatan 4, 126 53 Hagersten


Get in Touch

call-yellow-icon

Contact Number

+1 347 441 4161

gmail-icon

Email Us

[email protected]


  • Employee
  • Brochure
  • Quality Assurance
  • Resources
  • Privacy Policy
  • Sitemap
  • Solutions
  • Careers
  • Testimonials
  • Tutorials
  • QandA
  • Contact Us
  • bacancy google review 4.6
    bacancy google review
    bacancy glassdoor review 4.5
    bacancy glassdoor review
    bacancy clutch review 4.8
    bacancy clutch review
    bacancy goodfirms review 4.8
    bacancy goodfirms review
    iso
    X

    Get Our Newsletter

    Be The First To Get The Latest Updates And Tutorials.

    Request A Free Consultation