<?php

namespace App\Http\Resources\Tenant;

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

class PhotoResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @return array<string, mixed>
     */
    public function toArray(Request $request): array
    {
        $tenantId = $request->attributes->get('tenant_id');
        $showSensitive = $this->event->tenant_id === $tenantId;

        return [
            'id' => $this->id,
            'filename' => $this->filename,
            'original_name' => $this->original_name,
            'mime_type' => $this->mime_type,
            'size' => $this->size,
            'url' => $showSensitive ? $this->getFullUrl() : $this->getThumbnailUrl(),
            'thumbnail_url' => $this->getThumbnailUrl(),
            'width' => $this->width,
            'height' => $this->height,
            'status' => $showSensitive ? $this->status : 'approved',
            'moderation_notes' => $showSensitive ? $this->moderation_notes : null,
            'likes_count' => $this->likes_count,
            'is_liked' => $showSensitive ? $this->isLikedByTenant($tenantId) : false,
            'uploaded_at' => $this->created_at->toISOString(),
            'event' => [
                'id' => $this->event->id,
                'name' => $this->event->name,
                'slug' => $this->event->slug,
            ],
        ];
    }

    /**
     * Get full image URL
     */
    private function getFullUrl(): string
    {
        return url("storage/events/{$this->event->slug}/photos/{$this->filename}");
    }

    /**
     * Get thumbnail URL
     */
    private function getThumbnailUrl(): string
    {
        return url("storage/events/{$this->event->slug}/thumbnails/{$this->filename}");
    }
}