--- loncom/homework/grades.pm 2003/11/07 08:56:52 1.148
+++ loncom/homework/grades.pm 2003/11/10 16:35:57 1.154
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# The LON-CAPA Grading handler
#
-# $Id: grades.pm,v 1.148 2003/11/07 08:56:52 albertel Exp $
+# $Id: grades.pm,v 1.154 2003/11/10 16:35:57 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -132,6 +132,10 @@ sub response_type {
my ($url,$symb) = shift;
$symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url))) if ($symb eq '');
my $allkeys = &Apache::lonnet::metadata($url,'keys');
+ my %vPart;
+ foreach my $partid (&Apache::loncommon::get_env_multiple('form.vPart')) {
+ $vPart{$partid}=1;
+ }
my %seen = ();
my (@partlist,%handgrade,%responseType);
foreach (split(/,/,&Apache::lonnet::metadata($url,'packages'))) {
@@ -141,6 +145,9 @@ sub response_type {
if (&Apache::loncommon::check_if_partid_hidden($partid,$symb)) {
next;
}
+ if (%vPart && !exists($vPart{$partid})) {
+ next;
+ }
$responsetype =~ s/response$//; # make it compatible w/ navmaps - should move to that!!
my ($value) = &Apache::lonnet::EXT('resource.'.$part.'.handgrade',$symb);
$handgrade{$part} = ($value eq 'yes' ? 'yes' : 'no');
@@ -157,18 +164,31 @@ sub response_type {
#--- Show resource title
#--- and parts and response type
sub showResourceInfo {
- my ($url,$probTitle) = @_;
+ my ($url,$probTitle,$checkboxes) = @_;
+ my $col=3;
+ if ($checkboxes) { $col=4; }
my $result ='<table border="0">'.
- '<tr><td colspan=3><font size=+1><b>Current Resource: </b>'.$probTitle.'</font></td></tr>'."\n";
+ '<tr><td colspan="'.$col.'"><font size="+1"><b>Current Resource: </b>'.
+ $probTitle.'</font></td></tr>'."\n";
my ($partlist,$handgrade,$responseType) = &response_type($url);
my %resptype = ();
my $hdgrade='no';
+ my %partsseen;
for my $part_resID (sort keys(%$handgrade)) {
my $handgrade=$$handgrade{$part_resID};
my ($partID,$resID) = split(/_/,$part_resID);
my $responsetype = $responseType->{$partID}->{$resID};
$hdgrade = $handgrade if ($handgrade eq 'yes');
- $result.='<tr><td><b>Part </b>'.$partID.' <font color="#999999">'.
+ $result.='<tr>';
+ if ($checkboxes) {
+ if (exists($partsseen{$partID})) {
+ $result.="<td> </td>";
+ } else {
+ $result.="<td><input type='checkbox' name='vPart' value='$partID' checked='on' /></td>";
+ }
+ $partsseen{$partID}=1;
+ }
+ $result.='<td><b>Part </b>'.$partID.' <font color="#999999">'.
$resID.'</font></td>'.
'<td><b>Type: </b>'.$responsetype.'</td></tr>';
# '<td><b>Handgrade: </b>'.$handgrade.'</td></tr>';
@@ -189,8 +209,7 @@ sub get_order {
('grade_courseid' =>
$ENV{'request.course.id'}),
('grade_username' => $uname));
- (my $debug,$subresult)=split(/_HASH_REF__/,$subresult,2);
- Apache->request->print($debug);
+ (undef,$subresult)=split(/_HASH_REF__/,$subresult,2);
my %analyze=&Apache::lonnet::str2hash($subresult);
return ($analyze{"$partid.$respid.shown"});
}
@@ -551,8 +570,7 @@ sub listStudents {
my $result='<h3><font color="#339933"> '.$viewgrade.
' Submissions for a Student or a Group of Students</font></h3>';
- my ($table,undef,$hdgrade,$partlist,$handgrade) = &showResourceInfo($url,$ENV{'form.probTitle'});
- $result.=$table;
+ my ($table,undef,$hdgrade,$partlist,$handgrade) = &showResourceInfo($url,$ENV{'form.probTitle'},($ENV{'form.showgrading'} eq 'yes'));
$request->print(<<LISTJAVASCRIPT);
<script type="text/javascript" language="javascript">
@@ -592,7 +610,8 @@ LISTJAVASCRIPT
my $checkhdgrade = ($ENV{'form.handgrade'} eq 'yes' && scalar(@$partlist) > 1 ) ? 'checked' : '';
my $checklastsub = $checkhdgrade eq '' ? 'checked' : '';
- my $gradeTable='<form action="/adm/grades" method="post" name="gradesub">'."\n".
+ my $gradeTable='<form action="/adm/grades" method="post" name="gradesub">'.
+ "\n".$table.
' <b>View Problem Text: </b><input type="radio" name="vProb" value="no" checked="on" /> no '."\n".
'<input type="radio" name="vProb" value="yes" /> one student '."\n".
'<input type="radio" name="vProb" value="all" /> all students <br />'."\n".
@@ -666,8 +685,9 @@ LISTJAVASCRIPT
my ($foo,$partid,$foo1) = split(/\./,$_);
if ($status{'resource.'.$partid.'.submitted_by'} ne '') {
$submitted = 0;
+ my ($part)=split(/\./,$partid);
$gradeTable.='<input type="hidden" name="'.
- $student.':submitted_by" value="'.
+ $student.':'.$part.':submitted_by" value="'.
$status{'resource.'.$partid.'.submitted_by'}.'" />';
}
}
@@ -1435,6 +1455,9 @@ sub submission {
'<input type="hidden" name="msgsub" value="'.$ENV{'form.msgsub'}.'" />'."\n".
'<input type="hidden" name="shownSub" value="0" />'."\n".
'<input type="hidden" name="savemsgN" value="'.$ENV{'form.savemsgN'}.'" />'."\n");
+ foreach my $partid (&Apache::loncommon::get_env_multiple('form.vPart')) {
+ $request->print('<input type="hidden" name="vPart" value="'.$partid.'" />'."\n");
+ }
}
my ($cts,$prnmsg) = (1,'');
@@ -1533,8 +1556,10 @@ KEYWORDS
$result.=$$fullname{$_}.' ';
}
$result.='<br />'."\n";
+ my ($part)=split(/\./,$_);
$result.='<input type="hidden" name="collaborator'.$counter.
- '" value="'.(join ':',@goodcollaborators).'" />'."\n";
+ '" value="'.$part.':'.(join ':',@goodcollaborators).'" />'.
+ "\n";
}
if (scalar(@badcollaborators) > 0) {
$result.='<table border="0"><tr bgcolor="#ffbbbb"><td>';
@@ -1560,76 +1585,75 @@ KEYWORDS
# (3) Last submission plus the parts info
# (4) The whole record for this student
if ($ENV{'form.lastSub'} =~ /^(lastonly|hdgrade)$/) {
- if ($ENV{'form.'.$uname.':'.$udom.':submitted_by'}) {
- my $submitby=''.
- '<b>Collaborative submission by: </b>'.
- '<a href="javascript:viewSubmitter(\''.
- $ENV{'form.'.$uname.':'.$udom.':submitted_by'}.
- '\')"; TARGET=_self>'.
- $$fullname{$ENV{'form.'.$uname.':'.$udom.':submitted_by'}}.'</a>';
- $request->print($submitby);
+ my ($string,$timestamp)= &get_last_submission(\%record);
+ my $lastsubonly=''.
+ ($$timestamp eq '' ? '' : '<b>Date Submitted:</b> '.
+ $$timestamp)."</td></tr>\n";
+ if ($$timestamp eq '') {
+ $lastsubonly.='<tr><td bgcolor="#ffffe6">'.$$string[0];
} else {
- my ($string,$timestamp)= &get_last_submission(\%record);
- my $lastsubonly=''.
- ($$timestamp eq '' ? '' : '<b>Date Submitted:</b> '.
- $$timestamp)."</td></tr>\n";
- if ($$timestamp eq '') {
- $lastsubonly.='<tr><td bgcolor="#ffffe6">'.$$string[0];
- } else {
- for my $part (sort keys(%$handgrade)) {
- my ($partid,$respid) = split(/_/,$part);
- my $responsetype = $responseType->{$partid}->{$respid};
- if (!exists($record{'resource.'.$partid.'.'.$respid.'.submission'})) {
+ my %seenparts;
+ for my $part (sort keys(%$handgrade)) {
+ my ($partid,$respid) = split(/_/,$part);
+ if ($ENV{"form.$uname:$udom:$partid:submitted_by"}) {
+ if (exists($seenparts{$partid})) { next; }
+ $seenparts{$partid}=1;
+ my $submitby='<b>Part '.$partid.
+ ' Collaborative submission by: </b>'.
+ '<a href="javascript:viewSubmitter(\''.
+ $ENV{"form.$uname:$udom:$partid:submitted_by"}.
+ '\')"; TARGET=_self>'.
+ $$fullname{$ENV{"form.$uname:$udom:$partid:submitted_by"}}.'</a><br />';
+ $request->print($submitby);
+ next;
+ }
+ my $responsetype = $responseType->{$partid}->{$respid};
+ if (!exists($record{"resource.$partid.$respid.submission"})) {
+ $lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part '.
+ $partid.'</b> <font color="#999999">( ID '.$respid.
+ ' )</font> '.
+ '<font color="red">Nothing submitted - no attempts</font><br /><br />';
+ next;
+ }
+ foreach (@$string) {
+ my ($partid,$respid) = /^resource\.([^\.]*)\.([^\.]*)\.submission/;
+ if ($part ne ($partid.'_'.$respid)) { next; }
+ my ($ressub,$subval) = split(/:/,$_,2);
+ # Similarity check
+ my $similar='';
+ if($ENV{'form.checkPlag'}){
+ my ($oname,$odom,$ocrsid,$oessay,$osim)=
+ &most_similar($uname,$udom,$subval);
+ if ($osim) {
+ $osim=int($osim*100.0);
+ $similar="<hr /><h3><font color=\"#FF0000\">Essay".
+ " is $osim% similar to an essay by ".
+ &Apache::loncommon::plainname($oname,$odom).
+ '</font></h3><blockquote><i>'.
+ &keywords_highlight($oessay).
+ '</i></blockquote><hr />';
+ }
+ }
+ my $order=&get_order($partid,$respid,$symb,$uname,$udom);
+ if ($ENV{'form.lastSub'} eq 'lastonly' ||
+ ($ENV{'form.lastSub'} eq 'hdgrade' &&
+ $$handgrade{$part} eq 'yes')) {
$lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part '.
$partid.'</b> <font color="#999999">( ID '.$respid.
- ' )</font> '.
- '<font color="red">Nothing submitted - no attempts</font><br /><br />';
- } else {
- foreach (@$string) {
- my ($partid,$respid) = /^resource\.([^\.]*)\.([^\.]*)\.submission/;
- if ($part eq ($partid.'_'.$respid)) {
- my ($ressub,$subval) = split(/:/,$_,2);
- # Similarity check
- my $similar='';
- my $oname;
- my $odom;
- my $ocrsid;
- my $oessay;
- my $osim;
- if($ENV{'form.checkPlag'}){
- ($oname,$odom,$ocrsid,$oessay,$osim)=&most_similar($uname,$udom,$subval);
- if ($osim) {
- $osim=int($osim*100.0);
- $similar='<hr /><h3><font color="#FF0000">Essay is '.$osim.
- '% similar to an essay by '.&Apache::loncommon::plainname($oname,$odom).
- '</font></h3><blockquote><i>'.
- &keywords_highlight($oessay).'</i></blockquote><hr />';
- }
- }
- my $order=&get_order($partid,$respid,$symb,$uname,$udom);
- $lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part '.
- $partid.'</b> <font color="#999999">( ID '.$respid.
- ' )</font> '.
- ($record{"resource.$partid.$respid.uploadedurl"}?
- '<a href="'.
- &Apache::lonnet::tokenwrapper($record{"resource.$partid.$respid.uploadedurl"}).
- '"><img src="/adm/lonIcons/unknown.gif" border=0"> File uploaded by student</a> '.
- '<font color="red" size="1">Like all files provided by users, '.
- 'this file may contain virusses</font><br />':'').
- '<b>Submitted Answer: </b>'.
- &cleanRecord($subval,$responsetype,$symb,$partid,$respid,\%record,$order).
- '<br /><br />'.$similar."\n"
- if ($ENV{'form.lastSub'} eq 'lastonly' ||
- ($ENV{'form.lastSub'} eq 'hdgrade' &&
- $$handgrade{$part} =~ /:yes$/));
- }
+ ' )</font> ';
+ if ($record{"resource.$partid.$respid.uploadedurl"}) {
+ $lastsubonly.='<a href="'.&Apache::lonnet::tokenwrapper($record{"resource.$partid.$respid.uploadedurl"}).'"><img src="/adm/lonIcons/unknown.gif" border=0"> File uploaded by student</a> <font color="red" size="1">Like all files provided by users, this file may contain virusses</font><br />';
}
+ $lastsubonly.='<b>Submitted Answer: </b>'.
+ &cleanRecord($subval,$responsetype,$symb,$partid,
+ $respid,\%record,$order);
+ if ($similar) {$lastsubonly.="<br /><br />$similar\n";}
}
}
}
- $lastsubonly.='</td></tr><tr bgcolor="#ffffff"><td>'."\n";
- $request->print($lastsubonly);
}
+ $lastsubonly.='</td></tr><tr bgcolor="#ffffff"><td>'."\n";
+ $request->print($lastsubonly);
} elsif ($ENV{'form.lastSub'} eq 'datesub') {
my (undef,$responseType,undef,$parts) = &showResourceInfo($url);
$request->print(&displaySubByDates($symb,\%record,$parts,$responseType,$checkIcon,$uname,$udom));
@@ -1805,18 +1829,26 @@ sub processHandGrade {
$ENV{'form.msgsub'},$message);
}
if ($ENV{'form.collaborator'.$ctr}) {
- my (@collaborators) = split(/:/,$ENV{'form.collaborator'.$ctr});
- foreach (@collaborators) {
- my ($errorflag,$pts,$wgt) =
- &saveHandGrade($request,$url,$symb,$_,$udom,$ctr,$ENV{'form.unamedom'.$ctr});
- if ($errorflag eq 'not_allowed') {
- $request->print("<font color=\"red\">Not allowed to modify grades for $_:$udom</font>");
- next;
- } else {
- if ($message ne '') {
- $msgstatus = &Apache::lonmsg::user_normal_msg ($_,$udom,
- $ENV{'form.msgsub'},
- $message);
+ my @collabstrs;
+ if (ref($ENV{'form.collaborator'.$ctr}) eq 'ARRAY') {
+ @collabstrs=@{$ENV{'form.collaborator'.$ctr}};
+ } else {
+ @collabstrs=$ENV{'form.collaborator'.$ctr};
+ }
+ foreach my $collabstr (@collabstrs) {
+ my ($part,@collaborators) = split(/:/,$collabstr);
+ foreach (@collaborators) {
+ my ($errorflag,$pts,$wgt) =
+ &saveHandGrade($request,$url,$symb,$_,$udom,$ctr,
+ $ENV{'form.unamedom'.$ctr},$part);
+ if ($errorflag eq 'not_allowed') {
+ $request->print("<font color=\"red\">Not allowed to modify grades for $_:$udom</font>");
+ next;
+ } else {
+ if ($message ne '') {
+ $msgstatus = &Apache::lonmsg::user_normal_msg($_,$udom,$ENV{'form.msgsub'},$message);
+ }
+
}
}
}
@@ -1968,7 +2000,7 @@ sub processHandGrade {
#---- Save the score and award for each student, if changed
sub saveHandGrade {
- my ($request,$url,$symb,$stuname,$domain,$newflg,$submitter) = @_;
+ my ($request,$url,$symb,$stuname,$domain,$newflg,$submitter,$part) = @_;
my $usec = &Apache::lonnet::getsection($domain,$stuname,
$ENV{'request.course.id'});
if (!&canmodify($usec)) { return('not_allowed'); }
@@ -1976,6 +2008,8 @@ sub saveHandGrade {
my %newrecord = ();
my ($pts,$wgt) = ('','');
foreach (split(/:/,$ENV{'form.partlist'.$newflg})) {
+ #collaborator may vary for different parts
+ if ($submitter && $_ ne $part) { next; }
my $dropMenu = $ENV{'form.GD_SEL'.$newflg.'_'.$_};
if ($dropMenu eq 'excused') {
if ($record{'resource.'.$_.'.solved'} ne 'excused') {
@@ -1996,27 +2030,37 @@ sub saveHandGrade {
$pts = ($ENV{'form.GD_BOX'.$newflg.'_'.$_} ne '' ?
$ENV{'form.GD_BOX'.$newflg.'_'.$_} :
$ENV{'form.RADVAL'.$newflg.'_'.$_});
- return 'no_score' if ($pts eq '' && $ENV{'form.GD_SEL'.$newflg.'_'.$_} eq '');
+ if ($pts eq '' && $ENV{'form.GD_SEL'.$newflg.'_'.$_} eq '') {
+ next;
+ }
$wgt = $ENV{'form.WGT'.$newflg.'_'.$_} eq '' ? 1 :
$ENV{'form.WGT'.$newflg.'_'.$_};
my $partial= $pts/$wgt;
- next if ($partial eq $record{'resource.'.$_.'.awarded'}); #do not update score for part if not changed.
- $newrecord{'resource.'.$_.'.awarded'} = $partial
- if ($record{'resource.'.$_.'.awarded'} ne $partial);
+ if ($partial eq $record{'resource.'.$_.'.awarded'}) {
+ #do not update score for part if not changed.
+ next;
+ }
+ if ($record{'resource.'.$_.'.awarded'} ne $partial) {
+ $newrecord{'resource.'.$_.'.awarded'} = $partial;
+ }
my $reckey = 'resource.'.$_.'.solved';
if ($partial == 0) {
- $newrecord{$reckey} = 'incorrect_by_override'
- if ($record{$reckey} ne 'incorrect_by_override');
+ if ($record{$reckey} ne 'incorrect_by_override') {
+ $newrecord{$reckey} = 'incorrect_by_override';
+ }
} else {
- $newrecord{$reckey} = 'correct_by_override'
- if ($record{$reckey} ne 'correct_by_override');
+ if ($record{$reckey} ne 'correct_by_override') {
+ $newrecord{$reckey} = 'correct_by_override';
+ }
+ }
+ if ($submitter &&
+ ($record{'resource.'.$_.'.submitted_by'} ne $submitter)) {
+ $newrecord{'resource.'.$_.'.submitted_by'} = $submitter;
}
- $newrecord{'resource.'.$_.'.submitted_by'} = $submitter
- if ($submitter && ($record{'resource.'.$_.'.submitted_by'} ne $submitter));
- $newrecord{'resource.'.$_.'.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}";
+ $newrecord{'resource.'.$_.'.regrader'}=
+ "$ENV{'user.name'}:$ENV{'user.domain'}";
}
}
-
if (scalar(keys(%newrecord)) > 0) {
&Apache::lonnet::cstore(\%newrecord,$symb,
$ENV{'request.course.id'},$domain,$stuname);