SkinbaseNova/app/Http/Controllers/Api/NovaCards/NovaCardInteractionController.php

<?php

declare(strict_types=1);

namespace App\Http\Controllers\Api\NovaCards;

use App\Jobs\UpdateNovaCardStatsJob;
use App\Http\Controllers\Controller;
use App\Models\NovaCard;
use App\Models\NovaCardChallenge;
use App\Models\NovaCardReaction;
use App\Models\NovaCardVersion;
use App\Services\NovaCards\NovaCardChallengeService;
use App\Services\NovaCards\NovaCardCollectionService;
use App\Services\NovaCards\NovaCardDraftService;
use App\Services\NovaCards\NovaCardLineageService;
use App\Services\NovaCards\NovaCardPresenter;
use App\Services\NovaCards\NovaCardReactionService;
use App\Services\NovaCards\NovaCardVersionService;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Symfony\Component\HttpFoundation\Response;

class NovaCardInteractionController extends Controller
{
    public function __construct(
        private readonly NovaCardReactionService $reactions,
        private readonly NovaCardCollectionService $collections,
        private readonly NovaCardDraftService $drafts,
        private readonly NovaCardVersionService $versions,
        private readonly NovaCardChallengeService $challenges,
        private readonly NovaCardLineageService $lineage,
        private readonly NovaCardPresenter $presenter,
    ) {
    }

    public function lineage(Request $request, int $id): JsonResponse
    {
        $card = $this->visibleCard($request, $id);

        return response()->json([
            'data' => $this->lineage->resolve($card, $request->user()),
        ]);
    }

    public function like(Request $request, int $id): JsonResponse
    {
        $card = $this->visibleCard($request, $id);
        $state = $this->reactions->setReaction($request->user(), $card, NovaCardReaction::TYPE_LIKE, true);

        return response()->json(['ok' => true, ...$state]);
    }

    public function unlike(Request $request, int $id): JsonResponse
    {
        $card = $this->visibleCard($request, $id);
        $state = $this->reactions->setReaction($request->user(), $card, NovaCardReaction::TYPE_LIKE, false);

        return response()->json(['ok' => true, ...$state]);
    }

    public function favorite(Request $request, int $id): JsonResponse
    {
        $card = $this->visibleCard($request, $id);
        $state = $this->reactions->setReaction($request->user(), $card, NovaCardReaction::TYPE_FAVORITE, true);

        return response()->json(['ok' => true, ...$state]);
    }

    public function unfavorite(Request $request, int $id): JsonResponse
    {
        $card = $this->visibleCard($request, $id);
        $state = $this->reactions->setReaction($request->user(), $card, NovaCardReaction::TYPE_FAVORITE, false);

        return response()->json(['ok' => true, ...$state]);
    }

    public function collections(Request $request): JsonResponse
    {
        return response()->json([
            'data' => $this->collections->listCollections($request->user()),
        ]);
    }

    public function storeCollection(Request $request): JsonResponse
    {
        $payload = $request->validate([
            'name' => ['required', 'string', 'min:2', 'max:120'],
            'slug' => ['nullable', 'string', 'max:140'],
            'description' => ['nullable', 'string', 'max:500'],
            'visibility' => ['nullable', 'in:private,public'],
        ]);

        $collection = $this->collections->createCollection($request->user(), $payload);

        return response()->json([
            'collection' => [
                'id' => (int) $collection->id,
                'slug' => (string) $collection->slug,
                'name' => (string) $collection->name,
                'description' => $collection->description,
                'visibility' => (string) $collection->visibility,
                'cards_count' => (int) $collection->cards_count,
            ],
        ], Response::HTTP_CREATED);
    }

    public function updateCollection(Request $request, int $id): JsonResponse
    {
        $collection = $this->ownedCollection($request, $id);
        $payload = $request->validate([
            'name' => ['required', 'string', 'min:2', 'max:120'],
            'slug' => ['nullable', 'string', 'max:140'],
            'description' => ['nullable', 'string', 'max:500'],
            'visibility' => ['nullable', 'in:private,public'],
        ]);

        $collection->update([
            'name' => $payload['name'],
            'slug' => $payload['slug'] ?: $collection->slug,
            'description' => $payload['description'] ?? null,
            'visibility' => $payload['visibility'] ?? $collection->visibility,
        ]);

        return response()->json([
            'collection' => $this->presenter->collection($collection->fresh(['user', 'items.card.user.profile', 'items.card.category', 'items.card.template', 'items.card.backgroundImage', 'items.card.tags']), $request->user(), true),
        ]);
    }

    public function storeCollectionItem(Request $request, int $id): JsonResponse
    {
        $collection = $this->ownedCollection($request, $id);
        $payload = $request->validate([
            'card_id' => ['required', 'integer'],
            'note' => ['nullable', 'string', 'max:500'],
            'sort_order' => ['nullable', 'integer', 'min:0'],
        ]);

        $card = $this->visibleCard($request, (int) $payload['card_id']);
        $this->collections->addCardToCollection($collection, $card, $payload['note'] ?? null, $payload['sort_order'] ?? null);

        return response()->json([
            'collection' => $this->presenter->collection($collection->fresh(['user', 'items.card.user.profile', 'items.card.category', 'items.card.template', 'items.card.backgroundImage', 'items.card.tags']), $request->user(), true),
        ], Response::HTTP_CREATED);
    }

    public function destroyCollectionItem(Request $request, int $id, int $cardId): JsonResponse
    {
        $collection = $this->ownedCollection($request, $id);
        $card = NovaCard::query()->findOrFail($cardId);
        $this->collections->removeCardFromCollection($collection, $card);

        return response()->json([
            'collection' => $this->presenter->collection($collection->fresh(['user', 'items.card.user.profile', 'items.card.category', 'items.card.template', 'items.card.backgroundImage', 'items.card.tags']), $request->user(), true),
        ]);
    }

    public function challenges(Request $request): JsonResponse
    {
        return response()->json([
            'data' => $this->presenter->options()['challenge_feed'] ?? [],
        ]);
    }

    public function assets(Request $request): JsonResponse
    {
        return response()->json([
            'data' => $this->presenter->options()['asset_packs'] ?? [],
        ]);
    }

    public function templates(Request $request): JsonResponse
    {
        return response()->json([
            'packs' => $this->presenter->options()['template_packs'] ?? [],
            'templates' => $this->presenter->options()['templates'] ?? [],
        ]);
    }

    public function save(Request $request, int $id): JsonResponse
    {
        $card = $this->visibleCard($request, $id);
        $payload = $request->validate([
            'collection_id' => ['nullable', 'integer'],
            'note' => ['nullable', 'string', 'max:500'],
        ]);
        $collection = $this->collections->saveCard($request->user(), $card, $payload['collection_id'] ?? null, $payload['note'] ?? null);

        return response()->json([
            'ok' => true,
            'saves_count' => (int) $card->fresh()->saves_count,
            'collection' => [
                'id' => (int) $collection->id,
                'name' => (string) $collection->name,
                'slug' => (string) $collection->slug,
            ],
        ]);
    }

    public function unsave(Request $request, int $id): JsonResponse
    {
        $card = $this->visibleCard($request, $id);
        $payload = $request->validate([
            'collection_id' => ['nullable', 'integer'],
        ]);
        $this->collections->unsaveCard($request->user(), $card, $payload['collection_id'] ?? null);

        return response()->json([
            'ok' => true,
            'saves_count' => (int) $card->fresh()->saves_count,
        ]);
    }

    public function remix(Request $request, int $id): JsonResponse
    {
        $source = $this->visibleCard($request, $id);
        abort_unless($source->allow_remix, 422, 'This card does not allow remixes.');

        $card = $this->drafts->createRemix($request->user(), $source);
        $source->increment('remixes_count');
        UpdateNovaCardStatsJob::dispatch($source->id);

        return response()->json([
            'data' => $this->presenter->card($card, true, $request->user()),
        ], Response::HTTP_CREATED);
    }

    public function duplicate(Request $request, int $id): JsonResponse
    {
        $source = $this->ownedCard($request, $id);
        $card = $this->drafts->createDuplicate($request->user(), $source->loadMissing('tags'));

        return response()->json([
            'data' => $this->presenter->card($card, true, $request->user()),
        ], Response::HTTP_CREATED);
    }

    public function versions(Request $request, int $id): JsonResponse
    {
        $card = $this->ownedCard($request, $id);
        $versions = $card->versions()
            ->latest('version_number')
            ->get()
            ->map(fn (NovaCardVersion $version): array => [
                'id' => (int) $version->id,
                'version_number' => (int) $version->version_number,
                'label' => $version->label,
                'created_at' => $version->created_at?->toISOString(),
                'snapshot_json' => is_array($version->snapshot_json) ? $version->snapshot_json : [],
            ])
            ->values()
            ->all();

        return response()->json(['data' => $versions]);
    }

    public function restoreVersion(Request $request, int $id, int $versionId): JsonResponse
    {
        $card = $this->ownedCard($request, $id);
        $version = $card->versions()->findOrFail($versionId);
        $card = $this->versions->restore($card, $version, $request->user());

        return response()->json([
            'data' => $this->presenter->card($card, true, $request->user()),
        ]);
    }

    public function submitChallenge(Request $request, int $challengeId, int $id): JsonResponse
    {
        $payload = $request->validate([
            'note' => ['nullable', 'string', 'max:500'],
        ]);

        return $this->submitChallengeWithPayload($request, $challengeId, $id, $payload['note'] ?? null);
    }

    public function submitChallengeByChallenge(Request $request, int $id): JsonResponse
    {
        $payload = $request->validate([
            'card_id' => ['required', 'integer'],
            'note' => ['nullable', 'string', 'max:500'],
        ]);

        return $this->submitChallengeWithPayload($request, $id, (int) $payload['card_id'], $payload['note'] ?? null);
    }

    private function submitChallengeWithPayload(Request $request, int $challengeId, int $cardId, ?string $note = null): JsonResponse
    {
        $card = $this->ownedCard($request, $cardId);
        abort_unless($card->status === NovaCard::STATUS_PUBLISHED, 422, 'Publish the card before entering a challenge.');

        $challenge = NovaCardChallenge::query()
            ->where('status', NovaCardChallenge::STATUS_ACTIVE)
            ->findOrFail($challengeId);

        $entry = $this->challenges->submit($request->user(), $challenge, $card, $note);
        UpdateNovaCardStatsJob::dispatch($card->id);

        return response()->json([
            'entry' => [
                'id' => (int) $entry->id,
                'challenge_id' => (int) $entry->challenge_id,
                'card_id' => (int) $entry->card_id,
                'status' => (string) $entry->status,
            ],
            'challenge_entries_count' => (int) $card->fresh()->challenge_entries_count,
        ]);
    }

    private function visibleCard(Request $request, int $id): NovaCard
    {
        $card = NovaCard::query()
            ->with(['user.profile', 'category', 'template', 'backgroundImage', 'tags', 'originalCard', 'rootCard'])
            ->published()
            ->findOrFail($id);

        abort_unless($card->canBeViewedBy($request->user()), 404);

        return $card;
    }

    private function ownedCard(Request $request, int $id): NovaCard
    {
        return NovaCard::query()
            ->with(['user.profile', 'category', 'template', 'backgroundImage', 'tags', 'versions'])
            ->where('user_id', $request->user()->id)
            ->findOrFail($id);
    }

    private function ownedCollection(Request $request, int $id): \App\Models\NovaCardCollection
    {
        return \App\Models\NovaCardCollection::query()
            ->where('user_id', $request->user()->id)
            ->findOrFail($id);
    }
}