--- loncom/homework/grades.pm 2007/05/20 21:10:46 1.400
+++ loncom/homework/grades.pm 2007/06/15 22:00:42 1.406
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# The LON-CAPA Grading handler
#
-# $Id: grades.pm,v 1.400 2007/05/20 21:10:46 www Exp $
+# $Id: grades.pm,v 1.406 2007/06/15 22:00:42 www Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -180,7 +180,7 @@ sub showResourceInfo {
if (exists($partsseen{$partID})) {
$result.="
";
} else {
- $result.="
";
+ $result.="
";
}
$partsseen{$partID}=1;
}
@@ -708,16 +708,16 @@ LISTJAVASCRIPT
&commonJSfunctions($request);
$request->print($result);
- my $checkhdgrade = ($env{'form.handgrade'} eq 'yes' && scalar(@$partlist) > 1 ) ? 'checked' : '';
- my $checklastsub = $checkhdgrade eq '' ? 'checked' : '';
+ my $checkhdgrade = ($env{'form.handgrade'} eq 'yes' && scalar(@$partlist) > 1 ) ? 'checked="checked"' : '';
+ my $checklastsub = $checkhdgrade eq '' ? 'checked="checked"' : '';
my $gradeTable=''."\n";
return $result;
}
@@ -6146,6 +6145,7 @@ sub gather_clicker_ids {
my $clickers =
(&Apache::lonnet::userenvironment($domain,$username,'clickers'))[1];
foreach my $id (split(/\,/,$clickers)) {
+ $id=~s/^0+//;
if (exists($clickerids{$id})) {
$clickerids{$id}.=','.$username.':'.$domain;
} else {
@@ -6156,6 +6156,29 @@ sub gather_clicker_ids {
return %clickerids;
}
+sub gather_adv_clicker_ids {
+ my %clickerids=();
+ my $cnum=$env{'course.'.$env{'request.course.id'}.'.num'};
+ my $cdom=$env{'course.'.$env{'request.course.id'}.'.domain'};
+ my %coursepersonnel=&Apache::lonnet::get_course_adv_roles($cdom.'/'.$cnum);
+ foreach my $element (sort keys %coursepersonnel) {
+ foreach my $person (split(/\,/,$coursepersonnel{$element})) {
+ my ($puname,$pudom)=split(/\:/,$person);
+ my $clickers =
+ (&Apache::lonnet::userenvironment($pudom,$puname,'clickers'))[1];
+ foreach my $id (split(/\,/,$clickers)) {
+ $id=~s/^0+//;
+ if (exists($clickerids{$id})) {
+ $clickerids{$id}.=','.$puname.':'.$pudom;
+ } else {
+ $clickerids{$id}=$puname.':'.$pudom;
+ }
+ }
+ }
+ }
+ return %clickerids;
+}
+
sub process_clicker {
my ($r)=@_;
my ($symb)=&get_symb($r);
@@ -6171,10 +6194,54 @@ sub process_clicker {
$result.='
'."\n";
my $upload=&mt("Upload File");
my $type=&mt("Type");
+ my $attendance=&mt("Award points just for participation");
+ my $personnel=&mt("Correctness determined from response by course personnel");
+ my $specific=&mt("Correctness determined from response with clicker ID");
+ my $pcorrect=&mt("Percentage points for correct solution");
+ my $pincorrect=&mt("Percentage points for incorrect solution");
my $selectform=&Apache::loncommon::select_form('iclicker','upfiletype',
- ('iclicker' => 'iClicker'));
+ ('iclicker' => 'i>clicker'));
$result.=<
+function sanitycheck() {
+// Accept only integer percentages
+ document.forms.gradesupload.pcorrect.value=Math.round(document.forms.gradesupload.pcorrect.value);
+ document.forms.gradesupload.pincorrect.value=Math.round(document.forms.gradesupload.pincorrect.value);
+// Find out grading choice
+ for (i=0; i
ENDUPFORM
@@ -6196,12 +6270,92 @@ sub process_clicker_file {
my ($symb)=&get_symb($r);
if (!$symb) {return '';}
my ($result) = &showResourceInfo($symb,$env{'form.probTitle'});
- $result.=&show_grading_menu_form($symb);
+ if (($env{'form.gradingmechanism'} eq 'specific') && ($env{'form.specificid'}!~/\w/)) {
+ $result.=''.&mt('You need to specify a clicker ID for the correct answer').'';
+ return $result.&show_grading_menu_form($symb);
+ }
my %clickerids=&gather_clicker_ids();
- foreach my $key (keys %clickerids) {
- $result.=' '.$key.' - '.$clickerids{$key};
+ my %correctids=();
+ if ($env{'form.gradingmechanism'} eq 'personnel') {
+ %correctids=&gather_adv_clicker_ids();
+ }
+ if ($env{'form.gradingmechanism'} eq 'specific') {
+ my $correctid=$env{'form.specificid'};
+ $correctid=~tr/a-z/A-Z/;
+ $correctid=~s/\s//gs;
+ $correctid=~s/^0+//;
+ $correctids{$correctid}='specified';
}
- return $result;
+ if ($env{'form.gradingmechanism'} eq 'attendance') {
+ $result.=&mt('Score based on attendance only');
+ } else {
+ my $number=0;
+ $result.='
'.&mt('Correctness determined by the following IDs').'
';
+ foreach my $id (sort(keys(%correctids))) {
+ $result.=''.$id.' - ';
+ if ($correctids{$id} eq 'specified') {
+ $result.=&mt('specified');
+ } else {
+ my ($uname,$udom)=split(/\:/,$correctids{$id});
+ $result.=&Apache::loncommon::plainname($uname,$udom);
+ }
+ $result.=' ';
+ $number++;
+ }
+ if ($number==0) {
+ $result.=''.&mt('No IDs found to determine correct answer').'';
+ return $result.&show_grading_menu_form($symb);
+ }
+ }
+ if (length($env{'form.upfile'}) < 2) {
+ $result.="Error: The file you attempted to upload, ".&HTML::Entities::encode($env{'form.upfile.filename'},'<>&"').", contained no information. Please check that you entered the correct filename.";
+ return $result.&show_grading_menu_form($symb);
+ }
+ my %responses=();
+ my @questiontitles=();
+ my $errormsg='';
+ my $number=0;
+ if ($env{'form.upfiletype'} eq 'iclicker') {
+ ($errormsg,$number)=&iclicker_eval(\@questiontitles,\%responses);
+ }
+ $result.=' '.&mt('Found [_1] questions',$number).' ';
+ foreach my $id (keys %responses) {
+ $result.=' '.$id.' - '.$responses{$id};
+ }
+ return $result.&show_grading_menu_form($symb);
+}
+
+sub iclicker_eval {
+ my ($questiontitles,$responses)=@_;
+ my $number=0;
+ my $errormsg='';
+ foreach my $line (split(/[\n\r]/,$env{'form.upfile'})) {
+ chomp($line);
+ foreach my $quoted ($line=~/\,\s*\"([^\"]*)\"\s*\,/g) {
+ my $replace=$quoted;
+ $replace=~s/\,//g;
+ &Apache::lonnet::logthis($quoted.' - '.$replace.' ');
+ $line=~s/\,\s*\"\Q$quoted\E\"\s*\,/,$replace,/gs;
+ }
+ my @entries=split(/\,/,$line);
+ if ($entries[0] eq 'Question') {
+ for (my $i=3;$i<$#entries;$i+=6) {
+ $$questiontitles[$number]=$entries[$i];
+ $number++;
+ }
+ }
+ if ($entries[0]=~/^\#/) {
+ my $id=$entries[0];
+ my @idresponses=();
+ $id=~s/^[\#0]+//;
+ for (my $i=0;$i<$number;$i++) {
+ my $idx=3+$i*6;
+ push(@idresponses,$entries[$idx]);
+ }
+ $$responses{$id}=join(',',@idresponses);
+ }
+ }
+ return ($errormsg,$number);
}
sub handler {