<?php

namespace App\Services\Image\Precheck;

use App\Enums\ArchiveEvent;
use App\Enums\ArchiveReasonCategory;
use App\Models\KiAudit;
use App\Models\PressReleaseImage;
use App\Models\User;
use App\Services\PressRelease\Images\PressReleaseImageRemover;
use App\Support\WebCaches;
use Illuminate\Support\Facades\DB;

/**
 * Admin-Queue des Vorab-Checks (DU 12.3, 12.5): Ein Bild mit Ausgang
 * `queue` ist zurückgehalten, bis ein Mensch entscheidet. Freigabe macht es
 * sichtbar, Ablehnung entfernt es; beides mit Vermerk im KI-Protokoll und
 * am Bild.
 */
class ImagePrecheckReviewService
{
    public function __construct(private readonly PressReleaseImageRemover $remover) {}

    public function approve(PressReleaseImage $image, User $admin, string $note): void
    {
        DB::transaction(function () use ($image, $admin, $note): void {
            $image->forceFill([
                'precheck_reviewed_at' => now(),
                'precheck_reviewed_by' => $admin->getKey(),
                'precheck_review_note' => $note,
                'withheld_at' => null,
            ])->save();

            $this->audit($image, 'approved', $note);
        });

        if ($image->pressRelease?->published_at !== null) {
            WebCaches::forgetPublicPages();
        }
    }

    public function reject(PressReleaseImage $image, User $admin, string $note): void
    {
        DB::transaction(function () use ($image, $admin, $note): void {
            $image->forceFill([
                'precheck_reviewed_at' => now(),
                'precheck_reviewed_by' => $admin->getKey(),
                'precheck_review_note' => $note,
            ])->save();

            $this->audit($image, 'rejected', $note);
        });

        $this->remover->remove($image, $admin, ArchiveEvent::ImageRemoved, ArchiveReasonCategory::OwnDecision);
    }

    private function audit(PressReleaseImage $image, string $decision, string $note): void
    {
        KiAudit::query()->create([
            'press_release_id' => $image->press_release_id,
            'type' => KiAudit::TYPE_IMAGE_PRECHECK_REVIEW,
            'provider' => 'admin',
            'model' => null,
            'result' => $decision,
            'reason' => $note,
            'raw_response' => [
                'image_id' => $image->getKey(),
                'reviewed_by' => $image->precheck_reviewed_by,
                'precheck' => $image->precheck,
            ],
            'created_at' => now(),
        ]);
    }
}