Sometimes individual processes take a long time to complete, such as sending email, payment gateway, etc. When you send an email for verification, it takes time. If you don’t want to make the user wait, then you need to use queues. This will make your service fast for the user.
Laravel Events provides a simple implementation of the Observer pattern, allowing you to subscribe to and monitor various events that occur in your application. Event classes are usually stored in the app/Events directory and their listeners in app/Listeners.
In web development, data integrity and accuracy are important. Therefore, we need to be sure that we are writing code that securely stores, updates, and deletes data in our databases. In this article, we’ll take a look at what database transactions are, why they’re important, and how to get started using them in Laravel. We will also look at typical problems associated with third-party services and database transactions.
Repositories are classes or components that contain the logic needed to access data sources. Repositories provide centralized functionality for accessing data, allowing better management and separation of the infrastructure or technology used to access data from the domain model. If you’re using an object-relational mapping (ORM) like the Laravel Framework, the code you need to implement is simplified thanks to Eloquent and strong typing. This allows you to focus on the data persistence logic rather than the data access helper functions.
If you’ve ever been familiar with the Laravel framework, it’s unlikely that you haven’t heard of service containers and service providers. In fact, they are the backbone of the Laravel framework and do all the heavy lifting when you launch an instance of any Laravel application.