mandant-crm/backend/app/Modules/History/Resources/HistoryEntryResource.php

<?php

namespace App\Modules\History\Resources;

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

class HistoryEntryResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'client_id' => $this->client_id,
            'is_field_change' => $this->isFieldChange(),
            'history_entry_type_id' => $this->history_entry_type_id,
            // Field-change audit rows render under a fixed system label; user
            // entries take their configured type name.
            'type_name' => $this->isFieldChange() ? 'Stammdatenänderung' : $this->entryType?->name,
            'requires_datetime' => $this->entryType?->requires_datetime ?? false,
            // Naive local datetime (no Z/offset) so the user-typed HH:MM
            // round-trips without timezone drift.
            'occurred_at' => $this->occurred_at?->format('Y-m-d\TH:i:s'),
            'body' => $this->body,
            'custom_field_definition_id' => $this->custom_field_definition_id,
            'author_id' => $this->author_id,
            'author_name' => $this->author?->name,
            'updated_by' => $this->updated_by,
            'updated_by_name' => $this->updatedBy?->name,
            'created_at' => $this->created_at->toISOString(),
            'updated_at' => $this->updated_at->toISOString(),
        ];
    }
}