--- loncom/interface/loncreateuser.pm	2005/06/06 00:06:12	1.102
+++ loncom/interface/loncreateuser.pm	2005/06/19 00:41:32	1.105
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Create a user
 #
-# $Id: loncreateuser.pm,v 1.102 2005/06/06 00:06:12 albertel Exp $
+# $Id: loncreateuser.pm,v 1.105 2005/06/19 00:41:32 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -108,10 +108,8 @@ sub my_custom_roles {
 
 sub authorpriv {
     my ($auname,$audom)=@_;
-    if (($auname ne $env{'user.name'}) ||
-        (($audom ne $env{'user.domain'}) &&
-         ($audom ne $env{'request.role.domain'}))) { return ''; }
-    unless (&Apache::lonnet::allowed('cca',$audom)) { return ''; }
+    unless ((&Apache::lonnet::allowed('cca',$audom.'/'.$auname))
+         || (&Apache::lonnet::allowed('caa',$audom.'/'.$auname))) { return ''; }
     return 1;
 }
 
@@ -574,7 +572,7 @@ END
 		       $class='Domain';
 		   }
                }
-               if ($role_code eq 'ca') {
+               if (($role_code eq 'ca') || ($role_code eq 'aa')) {
                    $area=~/\/(\w+)\/(\w+)/;
 		   if (&authorpriv($2,$1)) {
 		       $allowed=1;
@@ -778,6 +776,7 @@ ENDOTHERAUTHS
                     'sta'  => "Start",
                     'end'  => "End",
                     'cau'  => "Co-Author",
+                    'caa'  => "Assistant Co-Author",
                     'ssd'  => "Set Start Date",
                     'sed'  => "Set End Date"
 				       );
@@ -796,6 +795,17 @@ ENDOTHERAUTHS
 <a href=
 "javascript:pjump('date_end','End Date Co-Author',document.cu.end_$cudom\_$cuname\_ca.value,'end_$cudom\_$cuname\_ca','cu.pres','dateset')">$lt{'sed'}</a></td>
 </tr>
+<tr>
+<td><input type=checkbox name="act_$cudom\_$cuname\_aa" /></td>
+<td>$lt{'caa'}</td>
+<td>$cudom\_$cuname</td>
+<td><input type=hidden name="start_$cudom\_$cuname\_aa" value='' />
+<a href=
+"javascript:pjump('date_start','Start Date Assistant Co-Author',document.cu.start_$cudom\_$cuname\_aa.value,'start_$cudom\_$cuname\_aa','cu.pres','dateset')">$lt{'ssd'}</a></td>
+<td><input type=hidden name="end_$cudom\_$cuname\_aa" value='' />
+<a href=
+"javascript:pjump('date_end','End Date Assistant Co-Author',document.cu.end_$cudom\_$cuname\_aa.value,'end_$cudom\_$cuname\_aa','cu.pres','dateset')">$lt{'sed'}</a></td>
+</tr>
 </table>
 ENDCOAUTH
     }
@@ -1251,6 +1261,7 @@ END
     } # End of foreach (keys(%env))
 # Flush the course logs so reverse user roles immediately updated
     &Apache::lonnet::flushcourselogs();
+    $r->print('<p><a href="/adm/createuser">Create/Modify Another User</a></p>');
     $r->print('</body></html>');
 }
 
@@ -1552,7 +1563,7 @@ sub handler {
         (&Apache::lonnet::allowed('cin',$env{'request.course.id'})) || 
         (&Apache::lonnet::allowed('ccr',$env{'request.course.id'})) || 
         (&Apache::lonnet::allowed('cep',$env{'request.course.id'})) ||
-        (&Apache::lonnet::allowed('cca',$env{'request.role.domain'})) ||
+	(&authorpriv($env{'user.name'},$env{'request.role.domain'})) ||
         (&Apache::lonnet::allowed('mau',$env{'request.role.domain'}))) {
        &Apache::loncommon::content_type($r,'text/html');
        $r->send_http_header;