<?php

namespace App\Http\Controllers;

use App\Models\Channel;
use App\Models\Publication;
use Illuminate\Http\Response;

class PostController extends Controller
{
    public function index(Channel $channel, string $prefix): Response
    {
        if (!$channel->prefixes->pluck('slug')->contains($prefix)) {
            abort(404);
        }

        $publications = Publication::published()
            ->forChannel($channel)
            ->with(['post.author', 'taxonomyTerms'])
            ->latest('published_at')
            ->paginate(12);

        return response()->view('theme::posts.index', compact('publications', 'prefix'));
    }

    public function show(Channel $channel, string $prefix, string $slug): Response
    {
        if ($prefix === $channel->taxonomy_slug) {
            return app(TaxonomyController::class)->show($channel, $slug);
        }

        if (!$channel->prefixes->pluck('slug')->contains($prefix)) {
            abort(404);
        }

        $publication = Publication::published()
            ->forChannel($channel)
            ->with(['blocks', 'taxonomyTerms', 'post.author'])
            ->where(fn ($q) => $q->where('slug', $slug)->orWhere('post_id', $slug))
            ->firstOrFail();

        return response()->view('theme::posts.show', compact('publication', 'prefix'));
    }
}