From 7b08a2ea3f5bcffc2d6b6ca79841a810c600d139 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Fri, 20 Oct 2006 06:19:22 +0000
Subject: [PATCH] Merged fixes for MDL-7116 from stable

---
 mod/forum/discuss.php | 5 ++---
 mod/forum/post.php    | 6 ++++--
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/mod/forum/discuss.php b/mod/forum/discuss.php
index 5a66d82bc6..7e56c9c65d 100644
--- a/mod/forum/discuss.php
+++ b/mod/forum/discuss.php
@@ -164,7 +164,7 @@
 /// If so, make sure the current person is allowed to see this discussion
 /// Also, if we know they should be able to reply, then explicitly set $canreply
 
-    $canreply = NULL;   /// No override one way or the other
+    $canreply = true;   /// By default, because guests etc will be asked to log in
     $groupmode = groupmode($course, $cm);
     
     
@@ -186,8 +186,7 @@
 
         } else if ($groupmode == VISIBLEGROUPS) {
             $canreply = ( (empty($mygroupid) && $discussion->groupid == -1) ||
-                    (ismember($discussion->groupid) || $mygroupid == $discussion->groupid) &&
-                    has_capability('mod/forum:replypost', $modcontext) );
+                    (ismember($discussion->groupid) || $mygroupid == $discussion->groupid) );
         }
     }
 
diff --git a/mod/forum/post.php b/mod/forum/post.php
index a6dfd05563..59cf6eb1a7 100644
--- a/mod/forum/post.php
+++ b/mod/forum/post.php
@@ -13,14 +13,16 @@
     $name = optional_param('name','',PARAM_CLEAN);
     $confirm = optional_param('confirm',0,PARAM_INT);
     
+    $sitecontext = get_context_instance(CONTEXT_SYSTEM);  
+
+    if (has_capability('moodle/legacy:guest', $sitecontext, NULL, false)) {
 
-    if (isguest()) {
         $wwwroot = $CFG->wwwroot.'/login/index.php';
         if (!empty($CFG->loginhttps)) {
             $wwwroot = str_replace('http','https', $wwwroot);
         }
 
-        if (isset($forum)) {      // User is starting a new discussion in a forum
+        if (!empty($forum)) {      // User is starting a new discussion in a forum
             if (! $forum = get_record('forum', 'id', $forum)) {
                 error('The forum number was incorrect');
             }
-- 
2.39.5