--- loncom/interface/lonquickgrades.pm	2003/09/25 19:22:14	1.28
+++ loncom/interface/lonquickgrades.pm	2007/12/20 10:18:19	1.41
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Quick Student Grades Display
 #
-# $Id: lonquickgrades.pm,v 1.28 2003/09/25 19:22:14 bowersj2 Exp $
+# $Id: lonquickgrades.pm,v 1.41 2007/12/20 10:18:19 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -34,6 +34,8 @@ use Apache::Constants qw(:common :http);
 use POSIX;
 use Apache::loncommon;
 use Apache::lonlocal;
+use Apache::lonnet;
+use Apache::grades;
 
 sub handler {
     my $r = shift;
@@ -46,34 +48,31 @@ sub real_handler {
     &Apache::loncommon::get_unprocessed_cgi($ENV{QUERY_STRING});
 
     # Handle header-only request
+    if ($env{'browser.mathml'}) {
+	&Apache::loncommon::content_type($r,'text/xml');
+    } else {
+	&Apache::loncommon::content_type($r,'text/html');
+    }
     if ($r->header_only) {
-        if ($ENV{'browser.mathml'}) {
-            &Apache::loncommon::content_type($r,'text/xml');
-        } else {
-            &Apache::loncommon::content_type($r,'text/html');
-        }
-        $r->send_http_header;
+	$r->send_http_header;
         return OK;
     }
 
     # Send header, don't cache this page
-    if ($ENV{'browser.mathml'}) {
-        &Apache::loncommon::content_type($r, 'text/xml');
-    } else {
-        &Apache::loncommon::content_type($r, 'text/html');
-    }
     &Apache::loncommon::no_cache($r);
     $r->send_http_header;
 
     my $showPoints = 
-        $ENV{'course.'.$ENV{'request.course.id'}.'.grading'} eq 'standard';
+        $env{'course.'.$env{'request.course.id'}.'.grading'} eq 'standard';
+    my $notshowSPRSlink = 
+        $env{'course.'.$env{'request.course.id'}.'.grading'} eq 'external';
 
     # Create the nav map
     my $navmap = Apache::lonnavmaps::navmap->new();
 
     if (!defined($navmap)) {
         my $requrl = $r->uri;
-        $ENV{'user.error.msg'} = "$requrl:bre:0:0:Navamp initialization failed.";
+        $env{'user.error.msg'} = "$requrl:bre:0:0:Navamp initialization failed.";
         return HTTP_NOT_ACCEPTABLE;
     }
 
@@ -82,10 +81,10 @@ sub real_handler {
     my $res = $navmap->firstResource(); # temp resource to access constants
  
     # Header
-    my $title = $showPoints ? "Quick Points Display" : "Quick Completed Problems Display";
-    $r->print(&Apache::loncommon::bodytag($title, '', ''));
+    my $title = $showPoints ? "Points Display" : "Completed Problems Display";
+    $r->print(&Apache::loncommon::start_page($title));
 
-    if (!$showPoints) {
+    if (!$showPoints && !$notshowSPRSlink ) {
         $r->print(<<HEADER); 
 <p>This screen shows how many problems (or problem parts) you have completed, and
 how many you have not yet done. You can also look at <a href="/adm/studentcalc">a detailed
@@ -93,7 +92,7 @@ score sheet</a>.</p>
 HEADER
     }
 
-    $r->print("This may take a few moments to display.");
+    $r->print(&mt('This may take a few moments to display.'));
 
     $r->rflush();
 
@@ -148,10 +147,13 @@ HEADER
 		    # it's an "attempted" point
 		    if ($curRes->problemstatus($part) eq 'no' &&
 			($dateStatus != $curRes->ANSWER_OPEN)) {
-			$partsAttempted += $curRes->weight($part);
-			$totalAttempted += $partsAttempted;
+			my $status = $curRes->simpleStatus($part);
+			if ($status == $curRes->ATTEMPTED) {
+			    $partsAttempted += $curRes->weight($part);
+			    $totalAttempted += $partsAttempted;
+			}
 		    } else {
-			$score = $curRes->weight($part) * $curRes->awarded($part);
+			$score = &Apache::grades::compute_points($curRes->weight($part), $curRes->awarded($part));
 		    }
 		    $partsRight += $score;
 		    $totalRight += $score;
@@ -165,8 +167,8 @@ HEADER
 		    my $status = $curRes->simpleStatus($part);
 		    my $thisright = 0;
 		    $partsCount++;
-		    if ($status == $curRes->CORRECT || 
-			$status == $curRes->INCORRECT ) {
+		    if ($status == $curRes->CORRECT ||
+			$status == $curRes->PARTIALLY_CORRECT ) {
 			$partsRight++;
 			$totalRight++;
 			$thisright = 1;
@@ -269,19 +271,18 @@ HEADER
         $r->print("$topLevelRight / $topLevelParts</td></tr>");
     }
 
-    my $maxHelpLink = Apache::loncommon::help_open_topic("Quick_Grades_Possibly_Correct");
+    if ($showPoints) {
+	my $maxHelpLink = Apache::loncommon::help_open_topic("Quick_Grades_Possibly_Correct");
 
-    $title = $showPoints ? "Points" : "Parts Done";
-
-    $r->print("<tr><td colspan='2' align='right'>Total $title: <b>$totalRight</b><br>");
-    $r->print(&mt("Max Possible To Date")." $maxHelpLink: <b>$totalPossible</b><br>");
-    $title = $showPoints ? "Points" : "Parts";
-    $r->print(&mt("Total $title In Course").": <b>$totalParts</b></td></tr>\n\n");
-
-
-    $r->print("</table></body></html>");
+	$title = $showPoints ? "Points" : "Parts Done";
+	my $totaltitle = $showPoints ? &mt("Awarded Total Points") : &mt("Total Parts Done");
+	$r->print("<tr><td colspan='2' align='right'>$totaltitle: <b>$totalRight</b><br>");
+	$r->print(&mt("Max Possible To Date")." $maxHelpLink: <b>$totalPossible</b><br>");
+	$title = $showPoints ? "Points" : "Parts";
+	$r->print(&mt("Total $title In Course").": <b>$totalParts</b></td></tr>\n\n");
+    }
 
-    $navmap->untieHashes();
+    $r->print("</table>".&Apache::loncommon::end_page());
 
     return OK;
 }