PHP code example of guava / filament-nested-resources

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

guava / filament-nested-resources example snippets

use Filament\Resources\Resource;
use Guava\FilamentNestedResources\Concerns\NestedResource;

class ArtistResource extends Resource
{
    use NestedResource;

    // If using Relation Manager:
    public static function getRelations(): array
    {
        return [
            AlbumsRelationManager::class,
        ];
    }

    public static function getPages(): array
    {
        return [
            'index' => Pages\ListArtists::route('/'),
            'create' => Pages\CreateArtist::route('/create'),
            'edit' => Pages\EditArtist::route('/{record}/edit'),
            'view' => Pages\ViewArtist::route('/{record}'),

            // In case of relation page.
            // Make sure the name corresponds to the name of your actual relationship on the model.
            'albums' => Pages\ManageArtistAlbums::route('/{record}/albums'),

            // Needed to create child records
            // The name should be '{relationshipName}.create':
            'albums.create' => Pages\CreateArtistAlbum::route('/{record}/albums/create'),
        ];
    }

    public static function getAncestor(): ?Ancestor
    {
        return null;
    }
}

use Filament\Resources\Resource;
use Guava\FilamentNestedResources\Concerns\NestedResource;

class AlbumResource extends Resource
{
    use NestedResource;

    public static function getRelations(): array
    {
        return [
            // Repeat the same for Song Resource
        ];
    }

    public static function getAncestor() : ?Ancestor
    {
        // Configure the ancestor (parent) relationship here
        return Ancestor::make(
            'albums', // Relationship name
            'artist', // Inverse relationship name
        );
    }
}

use Filament\Resources\Pages\CreateRecord;
use Guava\FilamentNestedResources\Concerns\NestedPage;

class CreateArtist extends CreateRecord
{
    use NestedPage;

    //
}

use Filament\Resources\Pages\EditRecord;
use Guava\FilamentNestedResources\Concerns\NestedPage;

class EditArtist extends EditRecord
{
    use NestedPage;

    //
}

use Filament\Resources\Pages\ListRecords;
use Guava\FilamentNestedResources\Concerns\NestedPage;

class ListArtists extends ListRecords
{
    use NestedPage;

    //
}

use Guava\FilamentNestedResources\Pages\CreateRelatedRecord;
use Guava\FilamentNestedResources\Concerns\NestedPage;

class CreateArtistAlbum extends CreateRelatedRecord
{
    use NestedPage;

    // This page also needs to know the ancestor relationship used (just like relation managers):
    protected static string $relationship = 'albums';

    // We can usually guess the nested resource, but if your app has multiple resources for this
    // model, you will need to explicitly define it
    // public static string $nestedResource = AlbumResource::class;
}

use Filament\Resources\RelationManagers\RelationManager;
use Guava\FilamentNestedResources\Concerns\NestedRelationManager;

class AlbumsRelationManager extends RelationManager
{
    use NestedRelationManager;

    // We can usually guess the nested resource, but if your app has multiple resources for this
    // model, you will need to explicitly define the it
    // public static string $nestedResource = AlbumResource::class;
}

use Filament\Resources\Pages\ManageRelatedRecords;
use Guava\FilamentNestedResources\Concerns\NestedPage;
use Guava\FilamentNestedResources\Concerns\NestedRelationManager;

class ManageArtistAlbums extends ManageRelatedRecords
{
    use NestedPage; // Since this is a standalone page, we also need this trait
    use NestedRelationManager;

    //
}

public static function getBreadcrumbRecordLabel(Model $record)
{
    return $record->first_name . ' ' . $record->last_name;
}

public static function getBreadcrumbs(Model $record, string $operation): array
{
    return [
        'my-custom-url' => 'My custom label',
];
}