Mastering Change Tracking in Laravel Eloquent Models with isDirty()

Are you a #Laravel developer looking to track changes in your Eloquent models? The isDirty() method is a handy way to see if any attributes have been modified since the last save or retrieval from the database. Let's dive into this powerful feature with an example! ?? #PHP

The isDirty() method can be called on an Eloquent model instance. It returns true if any attributes have changed or false if no changes are detected. You can also check specific attributes by passing them as arguments.

Example:

isDirty() is helpful in different scenarios, like validating data before saving, triggering events based on attribute changes, or even optimizing queries by only updating changed attributes.

Use the getDirty() method to see a key-value array of changed attributes:

And to compare old and new values, use the getOriginal() method with an attribute name to get the original value before any changes:

In summary, isDirty() in #Laravel is a valuable method for tracking and managing changes in Eloquent models. This helps you write cleaner and more efficient code, allowing you to focus on your app's core features. Happy coding! ???? ???? ??