From e26e820fd0b245b65a8f2484ed0ca06f97e65190 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Wed, 29 Jul 2020 20:55:12 +0200
Subject: [PATCH] load comments if applicabe

---
 Controller/ApiController.php      | 10 ++++++++++
 Controller/BackendController.php  | 12 ++++++++++++
 Models/NewsArticle.php            | 14 ++++++++++++++
 Theme/Backend/Lang/de.lang.php    |  1 +
 Theme/Backend/Lang/en.lang.php    |  1 +
 Theme/Backend/news-create.tpl.php |  8 ++++++++
 Theme/Backend/news-single.tpl.php | 10 ++++++++++
 7 files changed, 56 insertions(+)

diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index 7d98f39..8d20871 100755
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -28,6 +28,7 @@ use phpOMS\Message\NotificationLevel;
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;
 use phpOMS\Model\Message\FormValidation;
+use phpOMS\Module\NullModule;
 use phpOMS\Utils\Parser\Markdown\Markdown;
 
 /**
@@ -166,6 +167,15 @@ final class ApiController extends Controller
         $newsArticle->setStatus((int) ($request->getData('status') ?? NewsStatus::VISIBLE));
         $newsArticle->setFeatured((bool) ($request->getData('featured') ?? true));
 
+        // allow comments
+        if (!empty($request->getData('allow_comments'))
+            && !($commentApi = $this->app->moduleManager->get('Comments') instanceof NullModule)
+        ) {
+            /** @var \Modules\Comments\Controller\ApiController $commentApi */
+            $commnetList = $commentApi->createCommentList();
+            $newsArticle->setCommentList($commnetList);
+        }
+
         if (!empty($tags = $request->getDataJson('tags'))) {
             foreach ($tags as $tag) {
                 if (!isset($tag['id'])) {
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 47d499f..7fb4d88 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -26,6 +26,7 @@ use phpOMS\Message\Http\RequestStatusCode;
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;
 use phpOMS\Views\View;
+use phpOMS\Module\NullModule;
 
 /**
  * News controller class.
@@ -134,6 +135,17 @@ final class BackendController extends Controller implements DashboardElementInte
             PermissionType::MODIFY, $this->app->orgId, $this->app->appName, self::MODULE_NAME, PermissionState::NEWS, $article->getId())
         );
 
+        // allow comments
+        if (!$article->getComments() !== null
+            && !($this->app->moduleManager->get('Comments') instanceof NullModule)
+        ) {
+            $commentCreateView = new \Modules\Comments\Theme\Backend\Components\Comment\CreateView($this->app->l11nManager, $request, $response);
+            $commentListView   = new \Modules\Comments\Theme\Backend\Components\Comment\ListView($this->app->l11nManager, $request, $response);
+
+            $view->addData('commentCreate', $commentCreateView);
+            $view->addData('commentList', $commentListView);
+        }
+
         return $view;
     }
 
diff --git a/Models/NewsArticle.php b/Models/NewsArticle.php
index dab88f7..a694cf8 100755
--- a/Models/NewsArticle.php
+++ b/Models/NewsArticle.php
@@ -199,6 +199,20 @@ class NewsArticle implements ArrayableInterface, \JsonSerializable
         return $this->plain;
     }
 
+    /**
+     * Set comment list
+     *
+     * @param CommentList $comments
+     *
+     * @return void
+     *
+     * @since 1.0.0
+     */
+    public function setCommentList($comments) : void
+    {
+        $this->comments = $comments;
+    }
+
     /**
      * Get comments
      *
diff --git a/Theme/Backend/Lang/de.lang.php b/Theme/Backend/Lang/de.lang.php
index 01c3c25..7671655 100755
--- a/Theme/Backend/Lang/de.lang.php
+++ b/Theme/Backend/Lang/de.lang.php
@@ -15,6 +15,7 @@ declare(strict_types=1);
 return ['News' => [
     'Accounts/Groups' => 'Benutyer/Gruppen',
     'Additional'      => 'Zusätzlich',
+    'AllowComments'      => 'Kommentare erlauben',
     'Archive'         => 'Archiv',
     'Author'          => 'Autor',
     'Date'            => 'Datum',
diff --git a/Theme/Backend/Lang/en.lang.php b/Theme/Backend/Lang/en.lang.php
index 428bd08..e034fe2 100755
--- a/Theme/Backend/Lang/en.lang.php
+++ b/Theme/Backend/Lang/en.lang.php
@@ -15,6 +15,7 @@ declare(strict_types=1);
 return ['News' => [
     'Accounts/Groups' => 'Accounts/Groups',
     'Additional'      => 'Additional',
+    'AllowComments'      => 'Allow comments',
     'Archive'         => 'Archive',
     'Author'          => 'Author',
     'Date'            => 'Date',
diff --git a/Theme/Backend/news-create.tpl.php b/Theme/Backend/news-create.tpl.php
index 939b5bb..4db8c07 100755
--- a/Theme/Backend/news-create.tpl.php
+++ b/Theme/Backend/news-create.tpl.php
@@ -68,6 +68,14 @@ echo $this->getData('nav')->render(); ?>
                                     <option value="<?= $this->printHtml($code); ?>"<?= $this->printHtml($code === $news->getLanguage() ? ' selected' : ''); ?>><?= $this->printHtml($language); ?>
                                     <?php endforeach; ?>
                                 </select>
+                        <tr><td>
+                                <label for="iComment"><?= $this->getHtml('AllowComments'); ?></label>
+                        <tr><td>
+                                <label class="checkbox" for="iComment">
+                                    <input id="iComment" type="checkbox" name="allow_comments" value="1">
+                                    <span class="checkmark"></span>
+                                    <?= $this->getHtml('AllowComments'); ?>
+                                </label>
                     </table>
                 </div>
                 <div class="portlet-foot">
diff --git a/Theme/Backend/news-single.tpl.php b/Theme/Backend/news-single.tpl.php
index 72ce50d..dccb1e6 100755
--- a/Theme/Backend/news-single.tpl.php
+++ b/Theme/Backend/news-single.tpl.php
@@ -52,3 +52,13 @@ echo $this->getData('nav')->render(); ?>
         </section>
     </div>
 </div>
+
+<?php
+$commentList = $news->getComments();
+if (!empty($commentList) && $commentList->isActive()) :
+/* @todo: check if user has permission to create a comment here, maybe he is only allowed to read comments */
+/* @todo: instead of creating a custom news list or news textarea I should create a component which simply gets loaded on the pages by passing the commentList id and the comments to show */
+$this->getData('commentCreate')->render(1);
+
+$this->getData('commentList')->render(1);
+endif; ?>