<?php
namespace Modules\Blog\Article\Pipeline\DisplayContent;

use App\CMS\Contracts\Content\DisplayPipeline\Process;
use App\Models\Content\Content;
use Illuminate\Support\Collection;
use Modules\Blog\Article\Entities\Comment;
use Modules\Blog\Article\Handlers\Article;

class LoadCommentsForBlogpost implements Process
{
    /**
     * Process and modify given page
     *
     * @param Content $content
     *
     * @return void
     */
    function handle(Content & $content)
    {
        if ($content->moduleHandler != Article::class)
            return;

        $content->comments = new Collection();
        if (isset($content->moduleSettings['allowComments']) && $content->moduleSettings['allowComments']) {
            $content->comments = Comment::where('content_id', $content->id)
                                        ->with('author')
                                        ->where('approved', 1)
                                        ->orderBy('created_at')
                                        ->get();
        }
    }
}