Twinkle

One page from the official Laravel documentation that is worth explaining is the "Retrieving Single Model / Aggregates" page (https://laravel.com/docs/8.x/eloquent#retrieving-single-models-aggregates).

This page discusses different ways to retrieve a single model or an aggregate value using the Eloquent ORM in Laravel. The page covers three methods: find(), findOrFail(), and firstOrFail().

The find() method retrieves a record by its primary key, while the findOrFail() method does the same but throws an exception if no record is found. The firstOrFail() method retrieves the first record that matches the query and throws an exception if no record is found.

The page also covers retrieving aggregate values like count, max, min, and avg. These values can be retrieved using the count(), max(), min(), and avg() methods respectively. These methods can be called on a query builder instance or a relationship.

Overall, this page provides a useful reference for Laravel developers who need to retrieve single models or aggregate values using Eloquent ORM.
#laravel