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

modules/Blog/Article/Handlers/Article.php

@@ -16,28 +16,6 @@ use Modules\Blog\Article\Entities\Comment;
 
 class Article extends Handler implements ContentTitles, AdvancedContentModifier, InstallableModule
 {
-    /**
-     * Render given module into visitor area.
-     *
-     * @param Content $content    DB model from table contents
-     * @param array   $parameters parameters used for modifications/custom settings of given model
-     *
-     * @return mixed
-     */
-    public function render(Content $content, $parameters)
-    {
-        $content->comments = new Collection();
-        if (isset($content->moduleSettings['allowComments']) && $content->moduleSettings['allowComments']) {
-            $content->comments = Comment::where('content_id', $content->id)
-                                        ->with('author')
-                                        ->where('approved', 1)
-                                        ->orderBy('created_at')
-                                        ->get();
-        }
-
-        return Controller::VisitorsView($content->template, ['page' => $content, 'extra' => $parameters]);
-    }
-
     public static function getExtendedFormInputsCreate()
     {
         $sections = parent::getExtendedFormInputsCreate();
@@ -198,17 +176,6 @@ class Article extends Handler implements ContentTitles, AdvancedContentModifier,
     {
     }
 
-    /**
-     * Load some extra data for content management form?
-     *
-     * @param Content $content
-     *
-     * @return mixed
-     */
-    public static function loadExtraData(Content $content)
-    {
-    }
-
     /**
      * Does this module support categories?
      *

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();
+        }
+    }
+}

modules/Blog/Article/Providers/ArticleServiceProvider.php

@@ -1,6 +1,7 @@
 <?php namespace Modules\Blog\Article\Providers;
 
 use App\Providers\ModuleServiceProvider;
+use Modules\Blog\Article\Pipeline\DisplayContent\LoadCommentsForBlogpost;
 
 class ArticleServiceProvider extends ModuleServiceProvider
 {
@@ -14,6 +15,10 @@ class ArticleServiceProvider extends ModuleServiceProvider
         parent::boot();
 
         $this->app->register(ArticleEventServiceProvider::class);
+
+        // load comments for blogpost
+        $pipeline = app('displayPipeline');
+        $pipeline->add(LoadCommentsForBlogpost::class);
     }
 
     protected function setModuleAlias()