From df75ae5c8ca5db4eaf79ad5361ffc02db28d7cfd Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 22 Apr 2015 11:41:39 +0200
Subject: [PATCH] add method maySetReviser

---
 inc/inc.ClassAccessOperation.php | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

diff --git a/inc/inc.ClassAccessOperation.php b/inc/inc.ClassAccessOperation.php
index 643aaf13f..9c3ed17fd 100644
--- a/inc/inc.ClassAccessOperation.php
+++ b/inc/inc.ClassAccessOperation.php
@@ -111,7 +111,7 @@ class SeedDMS_AccessOperation {
 	 * This check can only be done for documents. Setting the document
 	 * recipients is only allowed if version modification is turned on
 	 * in the settings.  The
-	 * admin may even set reviewers/approvers if is disallowed in the
+	 * admin may even set recipients if is disallowed in the
 	 * settings.
 	 */
 	function maySetRecipients() { /* {{{ */
@@ -125,6 +125,26 @@ class SeedDMS_AccessOperation {
 		return false;
 	} /* }}} */
 
+	/**
+	 * Check if revisers may be edited
+	 *
+	 * This check can only be done for documents. Setting the document
+	 * revisers is only allowed if version modification is turned on
+	 * in the settings.  The
+	 * admin may even set revisers if is disallowed in the
+	 * settings.
+	 */
+	function maySetRevisers() { /* {{{ */
+		if(get_class($this->obj) == 'SeedDMS_Core_Document') {
+			$latestContent = $this->obj->getLatestContent();
+			$status = $latestContent->getStatus();
+			if ((($this->settings->_enableVersionModification && ($this->obj->getAccessMode($this->user) == M_ALL)) || $this->user->isAdmin()) && ($status["status"]==S_RELEASED || $status["status"]==S_EXPIRED)) {
+				return true;
+			}
+		}
+		return false;
+	} /* }}} */
+
 	/**
 	 * Check if workflow may be edited
 	 *