--- loncom/lonnet/perl/lonnet.pm	2013/02/08 16:12:10	1.1172.2.18
+++ loncom/lonnet/perl/lonnet.pm	2013/03/02 15:34:17	1.1172.2.19
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.1172.2.18 2013/02/08 16:12:10 raeburn Exp $
+# $Id: lonnet.pm,v 1.1172.2.19 2013/03/02 15:34:17 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2004,8 +2004,9 @@ sub get_domain_defaults {
         }
     }
     if (ref($domconfig{'coursedefaults'}) eq 'HASH') {
-        foreach my $item ('canuse_pdfforms') {
-            $domdefaults{$item} = $domconfig{'coursedefaults'}{$item};
+        if (ref($domconfig{'coursedefaults'}{'coursecredits'}) eq 'HASH') {
+            $domdefaults{'officialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'official'};
+            $domdefaults{'unofficialcredits'} = $domconfig{'coursedefaults'}{'coursecredits'}{'unofficial'};
         }
     }
     if (ref($domconfig{'usersessions'}) eq 'HASH') {
@@ -5050,9 +5051,11 @@ sub rolesinit {
 }
 
 sub set_arearole {
-    my ($trole,$area,$tstart,$tend,$domain,$username) = @_;
+    my ($trole,$area,$tstart,$tend,$domain,$username,$nolog) = @_;
+    unless ($nolog) {
 # log the associated role with the area
-    &userrolelog($trole,$username,$domain,$area,$tstart,$tend);
+        &userrolelog($trole,$username,$domain,$area,$tstart,$tend);
+    }
     return ('user.role.'.$trole.'.'.$area => $tstart.'.'.$tend);
 }
 
@@ -5321,7 +5324,7 @@ sub set_adhoc_privileges {
     my $area = '/'.$dcdom.'/'.$pickedcourse;
     my $spec = $role.'.'.$area;
     my %userroles = &set_arearole($role,$area,'','',$env{'user.domain'},
-                                  $env{'user.name'});
+                                  $env{'user.name'},1);
     my %ccrole = ();
     &standard_roleprivs(\%ccrole,$role,$dcdom,$spec,$pickedcourse,$area);
     my ($author,$adv)= &set_userprivs(\%userroles,\%ccrole);
@@ -7399,8 +7402,8 @@ sub auto_validate_instcode {
     }
     $response=&unescape(&reply('autovalidateinstcode:'.$cdom.':'.
                         &escape($instcode).':'.&escape($owner),$homeserver));
-    my ($outcome,$description) = map { &unescape($_); } split('&',$response,2);
-    return ($outcome,$description);
+    my ($outcome,$description,$defaultcredits) = map { &unescape($_); } split('&',$response,3);
+    return ($outcome,$description,$defaultcredits);
 }
 
 sub auto_create_password {
@@ -8340,7 +8343,7 @@ sub modifyuser {
 sub modifystudent {
     my ($udom,$uname,$uid,$umode,$upass,$first,$middle,$last,$gene,$usec,
         $end,$start,$forceid,$desiredhome,$email,$type,$locktype,$cid,
-        $selfenroll,$context,$inststatus)=@_;
+        $selfenroll,$context,$inststatus,$credits)=@_;
     if (!$cid) {
 	unless ($cid=$env{'request.course.id'}) {
 	    return 'not_in_class';
@@ -8355,12 +8358,13 @@ sub modifystudent {
     # students environment
     $uid = undef if (!$forceid);
     $reply = &modify_student_enrollment($udom,$uname,$uid,$first,$middle,$last,
-					$gene,$usec,$end,$start,$type,$locktype,$cid,$selfenroll,$context);
+					$gene,$usec,$end,$start,$type,$locktype,
+                                        $cid,$selfenroll,$context,$credits);
     return $reply;
 }
 
 sub modify_student_enrollment {
-    my ($udom,$uname,$uid,$first,$middle,$last,$gene,$usec,$end,$start,$type,$locktype,$cid,$selfenroll,$context) = @_;
+    my ($udom,$uname,$uid,$first,$middle,$last,$gene,$usec,$end,$start,$type,$locktype,$cid,$selfenroll,$context,$credits) = @_;
     my ($cdom,$cnum,$chome);
     if (!$cid) {
 	unless ($cid=$env{'request.course.id'}) {
@@ -8407,7 +8411,7 @@ sub modify_student_enrollment {
     my %old_entry = &Apache::lonnet::get('classlist',[$user],$cdom,$cnum);
     my $reply=cput('classlist',
 		   {$user => 
-			join(':',$end,$start,$uid,$usec,$fullname,$type,$locktype) },
+			join(':',$end,$start,$uid,$usec,$fullname,$type,$locktype,$credits) },
 		   $cdom,$cnum);
     if (($reply eq 'ok') || ($reply eq 'delayed')) {
         &devalidate_getsection_cache($udom,$uname,$cid);
@@ -12602,7 +12606,9 @@ Inputs:
 
 =item B<$context> role change context (shown in User Management Logs display in a course)
 
-=item B<$inststatus> institutional status of user - : separated string of escaped status types  
+=item B<$inststatus> institutional status of user - : separated string of escaped status types
+
+=item B<$credits> Number of credits student will earn from this class - only needs to be supplied if value needs to be different from default credits for class.
 
 =back
 
@@ -12647,6 +12653,8 @@ Inputs:
 
 =item $context
 
+=item $credits, number of credits student will earn from this class
+
 =back