buckets/app/Http/Resources/OutflowResource.php

<?php

namespace App\Http\Resources;

use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class OutflowResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->uuid,
            'stream_id' => $this->stream?->uuid,
            'bucket_id' => $this->bucket?->uuid,
            'amount' => $this->amount_currency,
            'formatted_amount' => $this->formatted_amount,
            'date' => $this->date->format('Y-m-d'),
            'description' => $this->description,
            'is_projected' => $this->is_projected,
        ];
    }
}