QnA - save answer revisions and show # of revisions

[quix0rs-gnu-social.git] / plugins / QnA / classes / QnA_Answer.php

diff --git a/plugins/QnA/classes/QnA_Answer.php b/plugins/QnA/classes/QnA_Answer.php
index 5727411a802e991424d1aaaf18f17538a04d7f0d..79970dc1df682fbea465f187e5d1508ae551ae7f 100644 (file)
--- a/plugins/QnA/classes/QnA_Answer.php
+++ b/plugins/QnA/classes/QnA_Answer.php
@@ -205,8 +205,16 @@ class QnA_Answer extends Managed_DataObject
     {
         $notice = $question->getNotice();
 
-        $fmt   = '<span class="answer_author"><a href="%1$s">answer</a> by <a href="%2$s">%3$s</a></span>';
-        $fmt  .= '<span class="answer_content">%4$s</span>';
+        $fmt  = '<p class="qna_answer">';
+        $fmt .= '<span class="answer_author"><a href="%1$s">answer</a> by <a href="%2$s">%3$s</a></span>';
+        $fmt .= '<span class="answer_content">%4$s</span>';
+        if (!empty($answer->revisions)) {
+            $fmt .= '<span class="answer_revisions">'
+                 . $answer->revisions
+                 . _m('revisions')
+                 . '</span>';
+        }
+        $fmt .= '</p>';
 
         return sprintf(
             $fmt,