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Diff for /loncom/homework/grades.pm between versions 1.2 and 1.3

version 1.2, 2001/02/09 03:24:45 version 1.3, 2001/02/13 18:41:00
Line 1 Line 1
 # The LON-CAPA Grading handler  # The LON-CAPA Grading handler
 # Guy Albertelli  # 2/9 Guy Albertelli
 # 11/30 Gerd Kortemeyer  
 # 6/1 Gerd Kortemeyer  
   
 package Apache::grades;  package Apache::grades;
 use strict;  use strict;
 use Apache::style;  use Apache::style;
 use Apache::lonxml;  use Apache::lonxml;
 use Apache::lonnet;  use Apache::lonnet;
   use Apache::loncommon;
 use Apache::lonhomework;  use Apache::lonhomework;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
   
Line 24  sub moreinfo { Line 23  sub moreinfo {
 }  }
   
   
   #FIXME - needs to be much smarter
 sub finduser {  sub finduser {
   my ($name) = @_;    my ($name) = @_;
       return ($name,$ENV{'user.domain'});
 }  }
   
 sub submission {  sub submission {
   my ($request) = @_;    my ($request) = @_;
     my $url=$ENV{'form.url'};
     $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
   if ($ENV{'form.student'} eq '') { &moreinfo($request,"Need student login id"); return ''; }    if ($ENV{'form.student'} eq '') { &moreinfo($request,"Need student login id"); return ''; }
   my ($uname,$udom) = &finduser($ENV{'form.student'});    my ($uname,$udom) = &finduser($ENV{'form.student'});
   if ($uname eq '') { &moreinfo($request,"Unable to find student"); return ''; }    if ($uname eq '') { &moreinfo($request,"Unable to find student"); return ''; }
 #  my $answer=&Apache::lonnet::reply(    my $symb=&Apache::lonnet::symbread($url);
 #    "restore:$udom:$uname:".    if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; }
 #    $ENV{'request.course.id'}.':'.    my $home=&Apache::lonnet::homeserver($uname,$udom);
 #    &Apache::lonnet::escape($symb),    my $answer=&Apache::loncommon::get_previous_attempt($symb,$uname,$udom,$home,
 #    &Apache::lonnet::homeserver($uname,$udom));        $ENV{'request.course.id'});
   return '';    my $result="<h2> Submission Record </h2>  $uname:$udom for $url".$answer;
     return $result;
 }  }
   
 sub send_header {  sub send_header {
Line 75  sub handler { Line 78  sub handler {
   } else {    } else {
     $Apache::grades::viewgrades=&Apache::lonnet::allowed('vgr',$url);      $Apache::grades::viewgrades=&Apache::lonnet::allowed('vgr',$url);
     if ($command eq 'submission') {      if ($command eq 'submission') {
       &submission($request);        $request->print(&submission($request));
     } else {      } else {
       $request->print("Unknown action:$command:");        $request->print("Unknown action:$command:");
     }      }
Removed from v.1.2  
changed lines
  Added in v.1.3

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