Filament V3 - Deeplink RelationManager

app_Filament_AppPanel_Resources_ExampleResource.php

<?php

namespace App\Filament\AppPanel\Resources;

use App\Filament\AppPanel\Resources\ExampleResource\RelationManagers;
use Filament\Resources\Resource;
// ...

class ExampleResource extends Resource
{
    // ...

    public static function getRelations(): array
    {
        return [
            BooksRelationManager::class,
            CarsRelationManager::class,
        ];
    }
}

app_Filament_AppPanel_Resources_ExampleResource_Pages_ViewExample.php

<?php

namespace App\Filament\AppPanel\Resources\ExampleResource\Pages;

use App\Filament\AppPanel\Resources\ExampleResource;
use Filament\Resources\Pages\ViewRecord;
use Livewire\Attributes\On;
use Livewire\Attributes\Url;

class ViewExample extends ViewRecord
{
    protected static string $resource = ExampleResource::class;
  
    #[Url]
    public string $deeplink = '';
    public bool $deeplinkViewed = false;

    #[On('parse-deeplink')]
    public function parseDeeplink()
    {
        if ($this->deeplinkViewed) {
            return;
        }

       $deeplink = explode('-', $this->deeplink, limit: 3);
        if (3 === count($deeplink)) {
            [$type, $action, $id] = $deeplink;

            $types = [
                'book' => '0',
                'car'  => '1',
            ];

            /**
             * This is not necessary but does add some security.
             * Without this attackers could dispatch to any event starting with "deeplink-".
             */
            if (!array_key_exists($type, $types)) {
                return;
            }

            /**
             * This code auto-switches to the correct relation manager.
             * This is necessary because otherwise the actions cannot execute.
             */
            $requiredRelationManagerId = $types[$type];
            if ($this->activeRelationManager !== $requiredRelationManagerId) {
                $this->activeRelationManager = $requiredRelationManagerId;

                return;
            }

            $this->deeplinkViewed = true;
            $this->dispatch("deeplink-{$type}", action: 'view', id: $id);
        }
    }
}

app_Filament_AppPanel_Resources_ExampleResource_RelationManagers_BooksRelationManager.php

<?php

namespace App\Filament\Resources\ExampleResource\RelationManagers;

use Filament\Resources\RelationManagers\RelationManager;
use Filament\Tables\Actions\ViewAction;
use Filament\Tables\Table;
use Livewire\Attributes\On;

class BooksRelationManager extends RelationManager
{
    protected static string $relationship = 'books';

    public function mount(): void
    {
        parent::mount();

        $this->dispatch('parse-deeplink');
    }

    #[On('deeplink-book')]
    public function executeDeeplink(string $action, string $id)
    {
        $this->replaceMountedTableAction($action, $id);
    }

    public function table(Table $table): Table
    {
        return $table
            // ...
            ->actions([
                ViewAction::make(),
                EditAction::make(),
            ]);
    }
}

app_Filament_AppPanel_Resources_ExampleResource_RelationManagers_CarsRelationManager.php

<?php

namespace App\Filament\Resources\ExampleResource\RelationManagers;

use Filament\Resources\RelationManagers\RelationManager;
use Filament\Tables\Actions\ViewAction;
use Filament\Tables\Table;
use Livewire\Attributes\On;

class CarsRelationManager extends RelationManager
{
    protected static string $relationship = 'cars';

    public function mount(): void
    {
        parent::mount();

        $this->dispatch('parse-deeplink');
    }

    #[On('deeplink-car')]
    public function executeDeeplink(string $action, string $id)
    {
        $this->replaceMountedTableAction($action, $id);
    }

    public function table(Table $table): Table
    {
        return $table
            // ...
            ->actions([
                ViewAction::make(),
                EditAction::make(),
            ]);
    }
}

Filament V3 - Deeplink RelationManager.md

Filament V3 - Deeplink RelationManager

This code allows you to deeplink to resources inside relationmanagers.

Example URLs with deeplink:

• /app/example/ID?deeplink=book-view-id
• /app/example/ID?deeplink=car-edit-id

These links will open the resource with ID and execute the specified action after mount on the relationmanagers record.