Service layer — The AEP applies the Martin Fowler’s Enterprise Architecture Patterns. The concept is the design with different layers based on defined responsibilities. This is the concept called Separation of Concerns (SOC). And the layers related to this pattern are: Service layer Domain layer Selector layer In this part, the Service layer…

The REST API Approach Here are the details about the implementation commented on in my previous post. The implementation is based on the Thingspeak REST API. It’s a prerequisite to check the documentation related to the REST API to understand better how to create the channel and check your APIs keys. Arduino Code Though it’s not…

In this series of posts, I want to share an IOT project implemented using an ESP32 with an HC-SR501 Movement sensor. For me, it has been an exciting journey to join these two passions: IoT and Salesforce. So, the basic idea of the project is straightforward: A device that detects…

The final tool for data migration in Salesforce — SFDMU: The next step for data migration in Salesforce SFDX Dataloader is the powerful salesforce data migration tool and it is the innovative and very handy alternative to the traditional Salesforce Data Loader application as well as to the set of the force:data:tree commands. This SFDX Plugin will help you to populate your org (scratch / dev / sandbox…

Domain & Selector layers — Domain layer Like the Service layer, the Domain Model provides a more granular level of code encapsulation and reuse within your application, such as complex validation, defaulting, and other logic relating to complex calculation and manipulation. This unit takes a Force.com perspective on the Domain Model pattern. It provides guidelines to clearly…

A slot (<slot></slot>) is a placeholder for markup that a parent component passes into a component’s body. The concept is similar to Visual Force’s composition. The idea is basically to use a template structure and reuse it in the different components with different data. …

I’ve been a developer for more than 15 years, I would say that it’s a key goal to maintain a certain level of productivity and improve the quality standards. So I consider that an important part to achieve this is the IDE. A couple of years ago I discovered the…

The best framework for frontend development in Salesforce The top-notch stack for frontend in Salesforce named LWC or Lightning Web components has many features that will replace its predecessor (Aura) sooner than later. Here is a clear definition of this framework: Lightning Web Components uses core Web Components standards and provides only what’s necessary to perform well in…