How to Build Nested Tree Structures for Parent-Child using The Laravel Eloquent Relationships
A few days back, working on a Laravel project I had to create an API returning the deeply nested Tree structure for the parent-child relationship of a given object entity - in this case, a Company. Although as an experienced PHP developer, I know how to build Nested Tree Structures for Parent-Child relationships using core PHP and SQL queries. But I was looking to, if Laravel Eloquent provides any efficient inbuilt method to fetch the Parent-child relationship with a deep nested tree structure. This led me to search on ChatGPT for the same. Here I want to give credit to ChatGPT which not only saved my time but also suggested a new way to get the desired result using Laravel Eloquent Relationships. Before I explain the solution for building a Nested Tree Structure, first let's understand it. Understanding Nested Tree Structures: A nested tree structure organizes data in a hierarchical manner, making it easy to represent parent-child relationships. Each node in the tree can have mult...