Enhancing DDD approach on Filament

[danielhe4rt]

Hey there!

Recently I've started a project and it started to become too big to maintain in the regular Laravel/Filament structure.

Context

When I tried to break up some components, I had a good experience seeing how the pages, widgets and resources has the ability to be attached manually at the AdminPanelProvider.

However, I faced a couple of hours of a possible 'gambiarra' (jerry-rig) which failed miserably while I tried to attach a custom cluster at my provider, since the method clusters() doesn't exists.

This is one of my current modules which I'm refactoring:

├── Domains
│   ├── Place
│   │   ├── Category
│   │   │   ├── Category.php
│   │   │   └── Enums
│   │   │       ├── CategoryLevelEnum.php
│   │   │       └── PlaceCategoriesEnum.php
│   │   ├── Filament
│   │   │   └── Clusters
│   │   ├── Place.php
│   │   ├── Review
│   │   │   └── Review.php
│   │   └── Specification
│   │       ├── Specification.php
│   │       └── SpecificationsEnum.php
├── Filament
│   ├── Clusters
│   │   ├── Place
│   │   │   └── Resources
│   │   │       ├── Pages
│   │   │       │   ├── CreatePlace.php
│   │   │       │   ├── EditPlace.php
│   │   │       │   ├── ListPlace.php
│   │   │       │   ├── ManagePlaceOpeningHours.php
│   │   │       │   ├── ManagePlaceReviews.php
│   │   │       │   └── ViewPlace.php
│   │   │       ├── Partials
│   │   │       │   ├── PlaceForm.php
│   │   │       │   └── PlaceTable.php
│   │   │       └── PlaceResource.php
│   │   └── PlaceCluster.php

Feature Request

Thinking in projects that easily becomes massive, I would recommend/suggest:

• Add a new Filament::registerCluster() method
• Add a new $panel->clusters([]) method
• Create a simple base documentation on how to build a modular FilamentPHP project (this I can help)
• Do a research on everything that could be possibly registered in a modular project.

Btw, thanks for shipping this amazing project! I'm a big fan of Filament and all this magic that you guys do here <3

[danharrin]

Here is an example of a modular Filament app I work on every day - https://github.com/canyongbs/advisingapp

Each module has a Plugin object, which can use discoverResources(), discoverClusters(), etc. You can manually register the Plugin objects in a panel, or use Panel::configureUsing() to register them automatically from the module service provider.