<?php

namespace App\Http\Resources;

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

class TaskResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'title' => $this->title,
            'description' => $this->description,
            'status' => $this->status,
            'priority' => $this->priority,
            'due_at' => $this->due_at?->toIso8601String(),
            'started_at' => $this->started_at?->toIso8601String(),
            'completed_at' => $this->completed_at?->toIso8601String(),
            'estimated_hours' => $this->estimated_hours,
            'actual_hours' => $this->actual_hours,
            'project_id' => $this->project_id,
            'comment_count' => $this->whenLoaded('comments', fn () => $this->comments->count()),
            'project' => $this->whenLoaded('project', fn () => [
                'id' => $this->project->id,
                'name' => $this->project->name,
            ]),
            'comments' => $this->whenLoaded('comments', fn () => TaskCommentResource::collection($this->comments)),
            'created_at' => $this->created_at->toIso8601String(),
            'updated_at' => $this->updated_at->toIso8601String(),
            'deleted_at' => $this->deleted_at?->toIso8601String(),
        ];
    }
}