FEATURE #2350 @1h: move beforeRender methods into pipeline

modules/Blog/Article/Pipeline/DisplayContent/LoadCommentsForBlogpost.php

@@ -0,0 +1,33 @@
+<?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->handler != 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();
+        }
+    }
+}