Book Image

Salesforce Lightning Platform Enterprise Architecture - Third Edition

By : Andrew Fawcett
Book Image

Salesforce Lightning Platform Enterprise Architecture - Third Edition

By: Andrew Fawcett

Overview of this book

Salesforce Lightning provides a secure and scalable platform to build, deploy, customize, and upgrade applications. This book will take you through the architecture of building an application on the Lightning platform to help you understand its features and best practices, and ensure that your app keeps up with your customers’ increasing needs as well as the innovations on the platform. This book guides you in working with the popular aPaaS offering from Salesforce, the Lightning Platform. You’ll see how to build and ship enterprise-grade apps that not only leverage the platform's many productivity features, but also prepare your app to harness its extensibility and customization capabilities. You'll even get to grips with advanced application architectural design patterns such as Separation of Concerns, Unit Testing and Dependency Integration. You will learn to use Apex and JavaScript with Lightning Web Components, Platform Events, among others, with the help of a sample app illustrating patterns that will ensure your own applications endure and evolve with the platform. Finally, you will become familiar with using Salesforce DX to develop, publish, and monitor a sample app and experience standard application life cycle processes along with tools such as Jenkins to implement CI/CD. By the end of this book, you will have learned how to develop effective business apps and be ready to explore innovative ways to meet customer demands.
Table of Contents (17 chapters)

Creating a RaceData object with data

Throughout this chapter, we are going to use the RaceData__c Custom Object. We will be extending it with additional fields and running a script to populate it with some test volume data, before exploring the different ways of accessing it and processing the data held within it.

In the Formula 1 racing world, a huge amount of data is captured from the drivers and the cars during the race. This information is used to perform real-time or post-race analysis in order to lead to further improvements or troubleshoot issues. Because of the huge volumes of data involved, the FormulaForce application considers ways to summarize this data such that it can be accessed quickly during races. It is also important to retain this data in the form of an archive for future analysis after races have completed. To do this, we will use a new type of object...