--- loncom/interface/lonfeedback.pm	2001/07/26 15:50:25	1.11
+++ loncom/interface/lonfeedback.pm	2001/08/10 14:45:11	1.14
@@ -14,6 +14,9 @@
 # 2/10 Gerd Kortemeyer
 # 2/13 Guy Albertelli
 # 7/25 Gerd Kortemeyer
+# 7/26 Guy Albertelli
+# 7/26,8/10 Gerd Kortemeyer
+
 
 package Apache::lonfeedback;
 
@@ -32,31 +35,36 @@ sub mail_screen {
 <script>
     function gosubmit() {
         var rec=0;
-        if (typeof(document.mailform.elements.author!=undefined)) {
+        if (typeof(document.mailform.elements.author)!="undefined") {
           if (document.mailform.elements.author.checked) {
              rec=1;
           } 
         }
-        if (typeof(document.mailform.elements.question!=undefined)) {
+        if (typeof(document.mailform.elements.question)!="undefined") {
           if (document.mailform.elements.question.checked) {
              rec=1;
           } 
         }
-        if (typeof(document.mailform.elements.course!=undefined)) {
+        if (typeof(document.mailform.elements.course)!="undefined") {
           if (document.mailform.elements.course.checked) {
              rec=1;
           } 
         }
-        if (typeof(document.mailform.elements.policy!=undefined)) {
+        if (typeof(document.mailform.elements.policy)!="undefined") {
           if (document.mailform.elements.policy.checked) {
              rec=1;
           } 
         }
-        if (typeof(document.mailform.elements.discuss!=undefined)) {
+        if (typeof(document.mailform.elements.discuss)!="undefined") {
           if (document.mailform.elements.discuss.checked) {
              rec=1;
           } 
         }
+        if (typeof(document.mailform.elements.anondiscuss)!="undefined") {
+          if (document.mailform.elements.anondiscuss.checked) {
+             rec=1;
+          } 
+        }
 
         if (rec) {
 	    document.mailform.submit();
@@ -167,6 +175,11 @@ sub screen_header {
     $options.='<br><input type=checkbox name=discuss> '.
 	'<b>Contribution to course discussion of resource</b>';
   }
+  if ($ENV{'request.course.id'}) {
+    $options.='<br><input type=checkbox name=anondiscuss> '.
+	'<b>Anonymous contribution to course discussion of resource</b>'.
+        ' (name only visible to course faculty)';
+  }
   return $options;
 }
 
@@ -258,6 +271,25 @@ sub send_msg {
   return ($status,$sendsomething);
 }
 
+sub adddiscuss {
+    my ($symb,$email,$anon)=@_;
+    my $status='';
+    my %contrib=('message'      => $email,
+                 'sendername'   => $ENV{'user.name'},
+                 'senderdomain' => $ENV{'user.domain'});
+    if ($anon) {
+	$contrib{'anonymous'}='true';
+    }
+    if (($symb) && ($email)) {
+       $status='Adding to class discussion'.($anon?' (anonymous)':'').': '.
+        &Apache::lonnet::store(\%contrib,$symb,$ENV{'request.course.id'},
+                     $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
+                     $ENV{'course.'.$ENV{'request.course.id'}.'.num'}).
+        '<br>';
+    }
+    return $status;   
+}
+
 sub handler {
   my $r = shift;
   if ($r->header_only) {
@@ -320,6 +352,17 @@ sub handler {
 # Actually send mail
       my ($status,$numsent)=&send_msg($feedurl,$email,$citations,%to);
 
+# Discussion? Store that.
+
+      if ($ENV{'form.discuss'}) {
+	  $typestyle.=&adddiscuss($symb,$message);
+      }
+
+      if ($ENV{'form.anondiscuss'}) {
+	  $typestyle.=&adddiscuss($symb,$message,1);
+      }
+
+
 # Receipt screen and redirect back to where came from
       &redirect_back($r,$feedurl,$typestyle,$numsent,$status);
 
@@ -340,3 +383,4 @@ __END__
 
 
 
+