From 807cf9db31f36f5712793f4fe3be8e7be5a7323e Mon Sep 17 00:00:00 2001
From: Bogdanova Olga <o_bogdanova@inbox.ru>
Date: Sat, 27 Mar 2021 16:40:02 +0300
Subject: [PATCH] Issues-488: Fixed flat/threded view

---
 .../views/discussion/helper_functions.php     | 37 ++++++++++++-------
 .../vanilla/views/post/comment.php            | 13 ++++---
 2 files changed, 31 insertions(+), 19 deletions(-)

diff --git a/vanilla/applications/vanilla/views/discussion/helper_functions.php b/vanilla/applications/vanilla/views/discussion/helper_functions.php
index 5e3646b..a5b7ba3 100644
--- a/vanilla/applications/vanilla/views/discussion/helper_functions.php
+++ b/vanilla/applications/vanilla/views/discussion/helper_functions.php
@@ -106,7 +106,12 @@ function writeComment($comment, $sender, $session, $currentOffset) {
         $sender->EventArguments['Type'] = 'Comment';
 
         // First comment template event
-        $sender->fireEvent('BeforeCommentDisplay'); ?>
+        $sender->fireEvent('BeforeCommentDisplay');
+
+        // FIX: https://github.com/topcoder-platform/forums/issues/488:
+        // ViewMode should be set before displaying comment
+        $viewMode = $sender->data('ViewMode');
+        ?>
         <li class="<?php echo $cssClass; ?>" id="<?php echo 'Comment_'.$comment->CommentID; ?>">
             <div class="Comment">
 
@@ -144,18 +149,24 @@ function writeComment($comment, $sender, $session, $currentOffset) {
                         </span>
                         <span class="DiscussionInfo right">
                             <?php
-                                $discussionName = 'Re: '. val('Name', $sender->data('Discussion'));
-                                $parentCommentID = $comment->ParentCommentID;
-                                if($parentCommentID) {
-                                    $commentModel =  new CommentModel();
-                                    $parentComment = $commentModel->getID($parentCommentID);
-                                    $parentCommentPermalink = '/discussion/comment/' . $parentCommentID . '/#Comment_' . $parentCommentID;
-                                    $parentCommentAuthor = Gdn::userModel()->getID($parentComment->InsertUserID);
-                                    $parentCommentAuthor = userAnchor($parentCommentAuthor);
-                                    $post = anchor('post', $parentCommentPermalink, 'ParentComment');
-                                    echo ''. wrapIf($discussionName . ' (response to '.$post.' by '.$parentCommentAuthor.')', 'span', ['class' => '']);
-                                } else {
-                                    echo ''. wrapIf($discussionName, 'span', ['class' => '']);
+                                if($viewMode == 'flat') {
+                                    $discussionName = 'Re: ' . val('Name', $sender->data('Discussion'));
+                                    $parentCommentID = $comment->ParentCommentID;
+                                    if ($parentCommentID) {
+                                        $commentModel = new CommentModel();
+                                        $parentComment = $commentModel->getID($parentCommentID);
+                                        $parentCommentPermalink = '/discussion/comment/' . $parentCommentID . '/?view='.$viewMode.'#Comment_' . $parentCommentID;
+                                        $parentCommentAuthor = Gdn::userModel()->getID($parentComment->InsertUserID);
+                                        $post = anchor('post', $parentCommentPermalink, 'ParentCommentLink');
+                                        echo '' . wrapIf($discussionName . ' (response to ' . $post . ' by ' .userAnchor($parentCommentAuthor) . ')', 'span', ['class' => '']);
+                                    } else {
+                                        $discussion = $sender->data('Discussion');
+                                        $discussionPermalink = discussionUrl($discussion).'?view='.$viewMode;
+                                        $discussionAuthor = Gdn::userModel()->getID($discussion->InsertUserID);
+                                        //echo '' . wrapIf($discussionName, 'span', ['class' => '']);
+                                        $post = anchor('post', $discussionPermalink, 'DiscussionLink');
+                                        echo '' . wrapIf($discussionName . ' (response to ' . $post . ' by ' . userAnchor($discussionAuthor) . ')', 'span', ['class' => '']);
+                                    }
                                 }
                             ?>
                         </span>
diff --git a/vanilla/applications/vanilla/views/post/comment.php b/vanilla/applications/vanilla/views/post/comment.php
index 5e3869b..e88fd2c 100644
--- a/vanilla/applications/vanilla/views/post/comment.php
+++ b/vanilla/applications/vanilla/views/post/comment.php
@@ -44,12 +44,13 @@
                         $CancelClass = 'Cancel';
                     }
 
-                    echo '<span class="'.$CancelClass.'">';
-                    echo anchor($CancelText, '/');
-                    if ($this->data('Editor.BackLink')) {
-                        echo ' <span class="Bullet">•</span> '.$this->data('Editor.BackLink') ;
-                    }
-                    echo '</span>';
+                   // FIX: https://github.com/topcoder-platform/forums/issues/488
+                   // echo '<span class="'.$CancelClass.'">';
+                   // echo anchor($CancelText, '/');
+                   // if ($this->data('Editor.BackLink')) {
+                   //      echo ' <span class="Bullet">•</span> '.$this->data('Editor.BackLink') ;
+                   //  }
+                   // echo '</span>';
 
                     $ButtonOptions = ['class' => 'Button Primary CommentButton'];
                     $ButtonOptions['tabindex'] = 1;