Create a UI under Admin > Settings > Comments where you can limit

comments only to registered users.  It's simplistic, but is better
than adding a permission since generally this setting will be used
Gallery-wide.

Fixes ticket #1002

3 files changed, 12 insertions, 3 deletions

diff --git a/modules/comment/helpers/comment.php b/modules/comment/helpers/comment.php
index 94b14d0d..92a286c7 100644
--- a/modules/comment/helpers/comment.php
+++ b/modules/comment/helpers/comment.php
@@ -60,5 +60,10 @@ class comment_Core {
     }
     return $form;
   }
+
+  static function can_comment() {
+    return !identity::active_user()->guest ||
+      module::get_var("comment", "access_permissions") == "everybody";
+  }
 }
 
diff --git a/modules/comment/helpers/comment_event.php b/modules/comment/helpers/comment_event.php
index 25fd4171..33d4cd05 100644
--- a/modules/comment/helpers/comment_event.php
+++ b/modules/comment/helpers/comment_event.php
@@ -51,13 +51,11 @@ class comment_event_Core {
   }
 
   static function admin_menu($menu, $theme) {
-    /*
     $menu->get("settings_menu")
       ->append(Menu::factory("link")
                ->id("comment")
                ->label(t("Comments"))
                ->url(url::site("admin/comments")));
-    */
 
     $menu->get("content_menu")
       ->append(Menu::factory("link")
diff --git a/modules/comment/helpers/comment_installer.php b/modules/comment/helpers/comment_installer.php
index 9ca47f1a..7a32bf67 100644
--- a/modules/comment/helpers/comment_installer.php
+++ b/modules/comment/helpers/comment_installer.php
@@ -47,7 +47,8 @@ class comment_installer {
                DEFAULT CHARSET=utf8;");
 
     module::set_var("comment", "spam_caught", 0);
-    module::set_version("comment", 2);
+    module::set_var("comment", "access_permissions", "everybody");
+    module::set_version("comment", 3);
   }
 
   static function upgrade($version) {
@@ -56,6 +57,11 @@ class comment_installer {
       $db->query("ALTER TABLE {comments} CHANGE `state` `state` varchar(15) default 'unpublished'");
       module::set_version("comment", 2);
     }
+
+    if ($version == 2) {
+      module::set_var("comment", "access_permissions", "everybody");
+      module::set_version("comment", 3);
+    }
   }
 
   static function uninstall() {