loncom/homework/grades.pm - diff

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Diff for /loncom/homework/grades.pm between versions 1.282 and 1.323

version 1.282, 2005/09/01 15:23:23	version 1.323, 2006/02/28 02:47:30
Line 40 use Apache::lonmsg qw(:user_normal_msg);	Line 40 use Apache::lonmsg qw(:user_normal_msg);
use Apache::Constants qw(:common);	use Apache::Constants qw(:common);
use Apache::lonlocal;	use Apache::lonlocal;
use String::Similarity;	use String::Similarity;
	use POSIX qw(floor);

my %oldessays=();	my %oldessays=();
my %perm=();	my %perm=();
Line 334 COMMONJSFUNCTIONS	Line 335 COMMONJSFUNCTIONS
#--- section, ids and fullnames for each user.	#--- section, ids and fullnames for each user.
sub getclasslist {	sub getclasslist {
my ($getsec,$filterlist) = @_;	my ($getsec,$filterlist) = @_;
$getsec = $getsec eq '' ? 'all' : $getsec;	my @getsec;
	if (!ref($getsec)) {
	if ($getsec ne '' && $getsec ne 'all') {
	@getsec=($getsec);
	}
	} else {
	@getsec=@{$getsec};
	}
	if (grep(/^all$/,@getsec)) { undef(@getsec); }

my $classlist=&Apache::loncoursedata::get_classlist();	my $classlist=&Apache::loncoursedata::get_classlist();
# Bail out if we were unable to get the classlist	# Bail out if we were unable to get the classlist
return if (! defined($classlist));	return if (! defined($classlist));
Line 363 sub getclasslist {	Line 373 sub getclasslist {
}	}
$section = ($section ne '' ? $section : 'none');	$section = ($section ne '' ? $section : 'none');
if (&canview($section)) {	if (&canview($section)) {
if ($getsec eq 'all' \|\| $getsec eq $section) {	if (!@getsec \|\| grep(/^\Q$section\E$/,@getsec)) {
$sections{$section}++;	$sections{$section}++;
$fullnames{$student}=$fullname;	$fullnames{$student}=$fullname;
} else {	} else {
Line 458 sub jscriptNform {	Line 468 sub jscriptNform {
return $jscript;	return $jscript;
}	}

	# Given the score (as a number [0-1] and the weight) what is the final
	# point value? This function will round to the nearest tenth, third,
	# or quarter if one of those is within the tolerance of .00001.
	sub compute_points {
	my ($score, $weight) = @_;

	my $tolerance = .00001;
	my $points = $score * $weight;

	# Check for nearness to 1/x.
	my $check_for_nearness = sub {
	my ($factor) = @_;
	my $num = ($points * $factor) + $tolerance;
	my $floored_num = floor($num);
	if ($num - $floored_num < 2 * $tolerance * $factor) {
	return $floored_num / $factor;
	}
	return $points;
	};

	$points = $check_for_nearness->(10);
	$points = $check_for_nearness->(3);
	$points = $check_for_nearness->(4);

	return $points;
	}

#------------------ End of general use routines --------------------	#------------------ End of general use routines --------------------

#	#
Line 536 sub verifyreceipt {	Line 573 sub verifyreceipt {
if ($env{"course.$courseid.receiptalg"} eq 'receipt2') { $receiptparts=1; }	if ($env{"course.$courseid.receiptalg"} eq 'receipt2') { $receiptparts=1; }
my $parts=['0'];	my $parts=['0'];
if ($receiptparts) { ($parts)=&response_type($url,$symb); }	if ($receiptparts) { ($parts)=&response_type($url,$symb); }
foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {	foreach (sort
	{
	if (lc($$fullname{$a}) ne lc($$fullname{$b})) {
	return (lc($$fullname{$a}) cmp lc($$fullname{$b}));
	}
	return $a cmp $b;
	} (keys(%$fullname))) {
my ($uname,$udom)=split(/\:/);	my ($uname,$udom)=split(/\:/);
foreach my $part (@$parts) {	foreach my $part (@$parts) {
if ($receipt eq &Apache::lonnet::ireceipt($uname,$udom,$courseid,$symb,$part)) {	if ($receipt eq &Apache::lonnet::ireceipt($uname,$udom,$courseid,$symb,$part)) {
Line 689 LISTJAVASCRIPT	Line 732 LISTJAVASCRIPT
while ($loop < 2) {	while ($loop < 2) {
$gradeTable.='<td><b> No.</b> </td><td><b> Select </b></td>'.	$gradeTable.='<td><b> No.</b> </td><td><b> Select </b></td>'.
'<td>'.&nameUserString('header').' Section/Group</td>';	'<td>'.&nameUserString('header').' Section/Group</td>';
if ($env{'form.showgrading'} eq 'yes' && $submitonly ne 'all') {	if ($env{'form.showgrading'} eq 'yes'
	&& $submitonly ne 'queued'
	&& $submitonly ne 'all') {
foreach (sort(@$partlist)) {	foreach (sort(@$partlist)) {
my $display_part=&get_display_part((split(/_/))[0],$url,$symb);	my $display_part=&get_display_part((split(/_/))[0],$url,$symb);
$gradeTable.='<td><b> Part: '.$display_part.	$gradeTable.='<td><b> Part: '.$display_part.
' Status </b></td>';	' Status </b></td>';
}	}
	} elsif ($submitonly eq 'queued') {
	$gradeTable.='<td><b> '.&mt('Queue Status').' </b></td>';
}	}
$loop++;	$loop++;
# $gradeTable.='<td></td>' if ($loop%2 ==1);	# $gradeTable.='<td></td>' if ($loop%2 ==1);
Line 702 LISTJAVASCRIPT	Line 749 LISTJAVASCRIPT
$gradeTable.='</tr>'."\n";	$gradeTable.='</tr>'."\n";

my $ctr = 0;	my $ctr = 0;
foreach my $student (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {	foreach my $student (sort
	{
	if (lc($$fullname{$a}) ne lc($$fullname{$b})) {
	return (lc($$fullname{$a}) cmp lc($$fullname{$b}));
	}
	return $a cmp $b;
	}
	(keys(%$fullname))) {
my ($uname,$udom) = split(/:/,$student);	my ($uname,$udom) = split(/:/,$student);

my %status = ();	my %status = ();
if ($env{'form.showgrading'} eq 'yes' && $submitonly ne 'all') {
	if ($submitonly eq 'queued') {
	my %queue_status =
	&Apache::bridgetask::get_student_status($symb,$cdom,$cnum,
	$udom,$uname);
	next if (!defined($queue_status{'gradingqueue'}));
	$status{'gradingqueue'} = $queue_status{'gradingqueue'};
	}

	if ($env{'form.showgrading'} eq 'yes'
	&& $submitonly ne 'queued'
	&& $submitonly ne 'all') {
(%status) =&student_gradeStatus($url,$symb,$udom,$uname,$partlist);	(%status) =&student_gradeStatus($url,$symb,$udom,$uname,$partlist);
my $submitted = 0;	my $submitted = 0;
my $graded = 0;	my $graded = 0;
Line 756 LISTJAVASCRIPT	Line 822 LISTJAVASCRIPT
}	}
if ($ctr%2 ==1) {	if ($ctr%2 ==1) {
$gradeTable.='<td> </td><td> </td><td> </td>';	$gradeTable.='<td> </td><td> </td><td> </td>';
if ($env{'form.showgrading'} eq 'yes' && $submitonly ne 'all') {	if ($env{'form.showgrading'} eq 'yes'
	&& $submitonly ne 'queued'
	&& $submitonly ne 'all') {
foreach (@$partlist) {	foreach (@$partlist) {
$gradeTable.='<td> </td>';	$gradeTable.='<td> </td>';
}	}
	} elsif ($submitonly eq 'queued') {
	$gradeTable.='<td> </td>';
}	}
$gradeTable.='</tr>';	$gradeTable.='</tr>';
}	}
Line 776 LISTJAVASCRIPT	Line 846 LISTJAVASCRIPT
my $submissions='submissions';	my $submissions='submissions';
if ($submitonly eq 'incorrect') { $submissions = 'incorrect submissions'; }	if ($submitonly eq 'incorrect') { $submissions = 'incorrect submissions'; }
if ($submitonly eq 'graded' ) { $submissions = 'ungraded submissions'; }	if ($submitonly eq 'graded' ) { $submissions = 'ungraded submissions'; }
	if ($submitonly eq 'queued' ) { $submissions = 'queued submissions'; }
$gradeTable='<br /> <font color="red">'.	$gradeTable='<br /> <font color="red">'.
'No '.$submissions.' found for this resource for any students. ('.$num_students.	'No '.$submissions.' found for this resource for any students. ('.$num_students.
' students checked for '.$submissions.')</font><br />';	' students checked for '.$submissions.')</font><br />';
Line 1343 SUBJAVASCRIPT	Line 1414 SUBJAVASCRIPT
#--- displays the grading box, used in essay type problem and grading by page/sequence	#--- displays the grading box, used in essay type problem and grading by page/sequence
sub gradeBox {	sub gradeBox {
my ($request,$symb,$uname,$udom,$counter,$partid,$record) = @_;	my ($request,$symb,$uname,$udom,$counter,$partid,$record) = @_;

my $checkIcon = '<img src="'.$request->dir_config('lonIconsURL').	my $checkIcon = '<img src="'.$request->dir_config('lonIconsURL').
'/check.gif" height="16" border="0" />';	'/check.gif" height="16" border="0" />';

my $wgt = &Apache::lonnet::EXT('resource.'.$partid.'.weight',$symb,$udom,$uname);	my $wgt = &Apache::lonnet::EXT('resource.'.$partid.'.weight',$symb,$udom,$uname);
my $wgtmsg = ($wgt > 0 ? '(problem weight)' :	my $wgtmsg = ($wgt > 0 ? '(problem weight)' :
'<font color="red">problem weight assigned by computer</font>');	'<font color="red">problem weight assigned by computer</font>');
$wgt = ($wgt > 0 ? $wgt : '1');	$wgt = ($wgt > 0 ? $wgt : '1');
my $score = ($$record{'resource.'.$partid.'.awarded'} eq '' ?	my $score = ($$record{'resource.'.$partid.'.awarded'} eq '' ?
'' : $$record{'resource.'.$partid.'.awarded'}*$wgt);	'' : &compute_points($$record{'resource.'.$partid.'.awarded'},$wgt));
my $result='<input type="hidden" name="WGT'.$counter.'_'.$partid.'" value="'.$wgt.'" />'."\n";	my $result='<input type="hidden" name="WGT'.$counter.'_'.$partid.'" value="'.$wgt.'" />'."\n";

my $display_part=&get_display_part($partid,undef,$symb);	my $display_part=&get_display_part($partid,undef,$symb);

my %last_resets = &get_last_resets($symb,$env{'request.course.id'},	my %last_resets = &get_last_resets($symb,$env{'request.course.id'},
[$partid]);	[$partid]);
my $aggtries = $$record{'resource.'.$partid.'.tries'};	my $aggtries = $$record{'resource.'.$partid.'.tries'};
if ($last_resets{$partid}) {	if ($last_resets{$partid}) {
$aggtries = &get_num_tries($record,$last_resets{$partid},$partid);	$aggtries = &get_num_tries($record,$last_resets{$partid},$partid);
}	}

$result.='<table border="0"><tr><td>'.	$result.='<table border="0"><tr><td>'.
'<b>Part: </b>'.$display_part.' <b>Points: </b></td><td>'."\n";	'<b>Part: </b>'.$display_part.' <b>Points: </b></td><td>'."\n";

my $ctr = 0;	my $ctr = 0;
$result.='<table border="0"><tr>'."\n"; # display radio buttons in a nice table 10 across	$result.='<table border="0"><tr>'."\n"; # display radio buttons in a nice table 10 across
while ($ctr<=$wgt) {	while ($ctr<=$wgt) {
$result.= '<td><nobr><input type="radio" name="RADVAL'.$counter.'_'.$partid.'" '.	$result.= '<td><nobr><label><input type="radio" name="RADVAL'.$counter.'_'.$partid.'" '.
'onclick="javascript:writeBox(this.form,\''.$counter.'_'.$partid.'\','.	'onclick="javascript:writeBox(this.form,\''.$counter.'_'.$partid.'\','.
$ctr.')" value="'.$ctr.'" '.	$ctr.')" value="'.$ctr.'" '.
($score eq $ctr ? 'checked':'').' /> '.$ctr."</nobr></td>\n";	($score eq $ctr ? 'checked':'').' /> '.$ctr."</label></nobr></td>\n";
$result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : '');	$result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : '');
$ctr++;	$ctr++;
}	}
$result.='</tr></table>';	$result.='</tr></table>';

$result.='</td><td> <b>or</b> </td>'."\n";	$result.='</td><td> <b>or</b> </td>'."\n";
$result.='<td><input type="text" name="GD_BOX'.$counter.'_'.$partid.'"'.	$result.='<td><input type="text" name="GD_BOX'.$counter.'_'.$partid.'"'.
($score ne ''? ' value = "'.$score.'"':'').' size="4" '.	($score ne ''? ' value = "'.$score.'"':'').' size="4" '.
Line 1387 sub gradeBox {	Line 1451 sub gradeBox {
$result.='<td>/'.$wgt.' '.$wgtmsg.	$result.='<td>/'.$wgt.' '.$wgtmsg.
($$record{'resource.'.$partid.'.solved'} eq 'correct_by_student' ? ' '.$checkIcon : '').	($$record{'resource.'.$partid.'.solved'} eq 'correct_by_student' ? ' '.$checkIcon : '').
' </td><td>'."\n";	' </td><td>'."\n";

$result.='<select name="GD_SEL'.$counter.'_'.$partid.'" '.	$result.='<select name="GD_SEL'.$counter.'_'.$partid.'" '.
'onChange="javascript:clearRadBox(this.form,\''.$counter.'_'.$partid.'\')" >'."\n";	'onChange="javascript:clearRadBox(this.form,\''.$counter.'_'.$partid.'\')" >'."\n";
if ($$record{'resource.'.$partid.'.solved'} eq 'excused') {	if ($$record{'resource.'.$partid.'.solved'} eq 'excused') {
Line 1408 sub gradeBox {	Line 1471 sub gradeBox {
'<input type="hidden" name="aggtries'.$counter.'_'.$partid.'" value="'.	'<input type="hidden" name="aggtries'.$counter.'_'.$partid.'" value="'.
$aggtries.'" />'."\n";	$aggtries.'" />'."\n";
$result.='</td></tr></table>'."\n";	$result.='</td></tr></table>'."\n";
	$result.=&handback_box($symb,$uname,$udom,$counter,$partid,$record);
return $result;	return $result;
}	}

	sub handback_box {
	my ($symb,$uname,$udom,$counter,$partid,$record) = @_;
	my ($map,$resid,$url) = &Apache::lonnet::decode_symb($symb);
	my ($partlist,$handgrade,$responseType) = &response_type($url,$symb);
	my (@respids);
	foreach my $part_resp (sort(keys(%$handgrade))) {
	my ($part,$resp) = split(/_/,$part_resp);
	if ($part eq $partid) {
	push @respids,$resp;
	}
	}
	my $result;
	foreach my $respid (@respids) {
	my $prefix = $counter.'_'.$partid.'_'.$respid.'_';
	my $files=&get_submitted_files($udom,$uname,$partid,$respid,$record);
	next if (!@$files);
	my $file_counter = 1;
	foreach my $file (@$files) {
	my ($file_disp) = ($file =~ m\|.+/(.+)$\|);
	$result.=&mt('Return commented version of [_1] to student.',
	'<span class="filename">'.$file_disp.'</span>');
	$result.='<input type="file" name="'.$prefix.'returndoc'.$file_counter.'" />'."\n";
	$result.='<input type="hidden" name="'.$prefix.'origdoc'.$file_counter.'" value="'.$file.'" /><br />';
	$file_counter++;
	}
	}
	return $result;
	}

sub show_problem {	sub show_problem {
my ($request,$symb,$uname,$udom,$removeform,$viewon,$mode) = @_;	my ($request,$symb,$uname,$udom,$removeform,$viewon,$mode) = @_;
my $rendered;	my $rendered;
Line 1534 sub submission {	Line 1627 sub submission {
}	}
my $overRideScore = $env{'form.overRideScore'} eq '' ? 'no' : $env{'form.overRideScore'};	my $overRideScore = $env{'form.overRideScore'} eq '' ? 'no' : $env{'form.overRideScore'};

$request->print('<form action="/adm/grades" method="post" name="SCORE">'."\n".	$request->print('<form action="/adm/grades" method="post" name="SCORE" enctype="multipart/form-data">'."\n".
'<input type="hidden" name="command" value="handgrade" />'."\n".	'<input type="hidden" name="command" value="handgrade" />'."\n".
'<input type="hidden" name="saveState" value="'.$env{'form.saveState'}.'" />'."\n".	'<input type="hidden" name="saveState" value="'.$env{'form.saveState'}.'" />'."\n".
'<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n".	'<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n".
Line 1749 KEYWORDS	Line 1842 KEYWORDS
$lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part:</b> '.	$lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part:</b> '.
$display_part.' <font color="#999999">( ID '.$respid.	$display_part.' <font color="#999999">( ID '.$respid.
' )</font>   ';	' )</font>   ';
my @files;	my $files=&get_submitted_files($udom,$uname,$partid,$respid,\%record);
if ($record{"resource.$partid.$respid.portfiles"}) {	if (@$files) {
my $file_url = '/uploaded/'.$udom.'/'.$uname.'/portfolio';
foreach my $file (split(',',$record{"resource.$partid.$respid.portfiles"})) {
push(@files,$file_url.$file);

&Apache::lonnet::logthis("found a portfolio file".$record{"resource.$partid.$respid.portfiles"});
&Apache::lonnet::logthis("uploaded URL file".$record{"resource.$partid.$respid.uploadedurl"});
}
}
if ($record{"resource.$partid.$respid.uploadedurl"}) {
push(@files,$record{"resource.$partid.$respid.uploadedurl"});
}
if (@files) {
$lastsubonly.='<br /><font color="red" size="1">Like all files provided by users, this file may contain virusses</font><br />';	$lastsubonly.='<br /><font color="red" size="1">Like all files provided by users, this file may contain virusses</font><br />';
foreach my $file (@files) {	my $file_counter = 0;
	foreach my $file (@$files) {
	$file_counter ++;
&Apache::lonnet::allowuploaded('/adm/grades',$file);	&Apache::lonnet::allowuploaded('/adm/grades',$file);
$lastsubonly.='<br /><a href="'.$file.'" target="lonGRDs"><img src="'.&Apache::loncommon::icon($file).'" border=0"> '.$file.'</a>';	$lastsubonly.='<br /><a href="'.$file.'" target="lonGRDs"><img src="'.&Apache::loncommon::icon($file).'" border="0"> '.$file.'</a>';
}	}
$lastsubonly.='<br />';	$lastsubonly.='<br />';
}	}
Line 1822 KEYWORDS	Line 1905 KEYWORDS
'<input type="hidden" name="newmsg'.$counter.'" value="" />'."\n";	'<input type="hidden" name="newmsg'.$counter.'" value="" />'."\n";
$result.=' <a href="javascript:msgCenter(document.SCORE,'.$counter.	$result.=' <a href="javascript:msgCenter(document.SCORE,'.$counter.
',\''.$msgfor.'\')"; TARGET=_self>'.	',\''.$msgfor.'\')"; TARGET=_self>'.
'Compose Message to student'.(scalar(@col_fullnames) >= 1 ? 's' : '').'</a>  '.	&mt('Compose message to student').(scalar(@col_fullnames) >= 1 ? 's' : '').'</a> ('.
	&mt('incl. grades').' <input type="checkbox" name="withgrades'.$counter.'" />)'.
'<img src="'.$request->dir_config('lonIconsURL').	'<img src="'.$request->dir_config('lonIconsURL').
'/mailbkgrd.gif" width="14" height="10" name="mailicon'.$counter.'" />'."\n".	'/mailbkgrd.gif" width="14" height="10" name="mailicon'.$counter.'" />'."\n".
'<br /> (Message will be sent when you click on Save & Next below.)'."\n"	'<br /> ('.
if ($env{'form.handgrade'} eq 'yes');	&mt('Message will be sent when you click on Save & Next below.').")\n";
$request->print($result);	$request->print($result);
}	}
	if ($perm{'vgr'}) {
	$request->print('<br />'.
	&Apache::loncommon::track_student_link(&mt('View recent activity'),
	$uname,$udom,'check'));
	}
	if ($perm{'opa'}) {
	$request->print('<br />'.
	&Apache::loncommon::pprmlink(&mt('Set/Change parameters'),
	$uname,$udom,$symb,'check'));
	}

my %seen = ();	my %seen = ();
my @partlist;	my @partlist;
my @gradePartRespid;	my @gradePartRespid;
for (sort keys(%$handgrade)) {	for my $part_resp (sort(keys(%$handgrade))) {
my ($partid,$respid) = split(/_/);	my ($partid,$respid) = split(/_/, $part_resp);
next if ($seen{$partid} > 0);	next if ($seen{$partid} > 0);
$seen{$partid}++;	$seen{$partid}++;
next if ($$handgrade{$_} =~ /:no$/ && $env{'form.lastSub'} =~ /^(hdgrade)$/);	next if ($$handgrade{$part_resp} =~ /:no$/ && $env{'form.lastSub'} =~ /^(hdgrade)$/);
push @partlist,$partid;	push @partlist,$partid;
push @gradePartRespid,$partid.'.'.$respid;	push @gradePartRespid,$partid.'.'.$respid;

$request->print(&gradeBox($request,$symb,$uname,$udom,$counter,$partid,\%record));	$request->print(&gradeBox($request,$symb,$uname,$udom,$counter,$partid,\%record));
}	}
$result='<input type="hidden" name="partlist'.$counter.	$result='<input type="hidden" name="partlist'.$counter.
Line 1927 sub processHandGrade {	Line 2020 sub processHandGrade {
my $button = $env{'form.gradeOpt'};	my $button = $env{'form.gradeOpt'};
my $ngrade = $env{'form.NCT'};	my $ngrade = $env{'form.NCT'};
my $ntstu = $env{'form.NTSTU'};	my $ntstu = $env{'form.NTSTU'};
	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};

if ($button eq 'Save & Next') {	if ($button eq 'Save & Next') {
my $ctr = 0;	my $ctr = 0;
while ($ctr < $ngrade) {	while ($ctr < $ngrade) {
Line 1944 sub processHandGrade {	Line 2040 sub processHandGrade {
my $includemsg = $env{'form.includemsg'.$ctr};	my $includemsg = $env{'form.includemsg'.$ctr};
my ($subject,$message,$msgstatus) = ('','','');	my ($subject,$message,$msgstatus) = ('','','');
if ($includemsg =~ /savemsg\|newmsg\Q$ctr\E/) {	if ($includemsg =~ /savemsg\|newmsg\Q$ctr\E/) {
$subject = $env{'form.msgsub'} if ($includemsg =~ /^msgsub/);	$subject = $env{'form.msgsub'} if ($includemsg =~ /msgsub/);
	unless ($subject=~/\w/) { $subject=&mt('Grading Feedback'); }
my (@msgnum) = split(/,/,$includemsg);	my (@msgnum) = split(/,/,$includemsg);
foreach (@msgnum) {	foreach (@msgnum) {
$message.=$env{'form.'.$_} if ($_ =~ /savemsg\|newmsg/ && $_ ne '');	$message.=$env{'form.'.$_} if ($_ =~ /savemsg\|newmsg/ && $_ ne '');
}	}
$message =&Apache::lonfeedback::clear_out_html($message);	$message =&Apache::lonfeedback::clear_out_html($message);
$message.="\n\nPoint".($pts > 1 ? 's':'').' awarded = '.$pts.' out of '.$wgt;	if ($env{'form.withgrades'.$ctr}) {
$message.=" for <a href=\"".	$message.="\n\nPoint".($pts > 1 ? 's':'').' awarded = '.$pts.' out of '.$wgt;
	$message.=" for <a href=\"".
&Apache::lonnet::clutter($url).	&Apache::lonnet::clutter($url).
"?symb=$symb\">$env{'form.probTitle'}</a>";	"?symb=$symb\">$env{'form.probTitle'}</a>";
	}
$msgstatus = &Apache::lonmsg::user_normal_msg ($uname,$udom,	$msgstatus = &Apache::lonmsg::user_normal_msg ($uname,$udom,
$env{'form.msgsub'},$message);	$subject.' ['.
	&Apache::lonnet::declutter($url).']',$message);
	$request->print('<br />'.&mt('Sending message to [_1]@[_2]',$uname,$udom).': '.
	$msgstatus);
}	}
if ($env{'form.collaborator'.$ctr}) {	if ($env{'form.collaborator'.$ctr}) {
my @collabstrs=&Apache::loncommon::get_env_multiple("form.collaborator$ctr");	my @collabstrs=&Apache::loncommon::get_env_multiple("form.collaborator$ctr");
foreach my $collabstr (@collabstrs) {	foreach my $collabstr (@collabstrs) {
my ($part,@collaborators) = split(/:/,$collabstr);	my ($part,@collaborators) = split(/:/,$collabstr);
foreach (@collaborators) {	foreach my $collaborator (@collaborators) {
my ($errorflag,$pts,$wgt) =	my ($errorflag,$pts,$wgt) =
&saveHandGrade($request,$url,$symb,$_,$udom,$ctr,	&saveHandGrade($request,$url,$symb,$collaborator,$udom,$ctr,
$env{'form.unamedom'.$ctr},$part);	$env{'form.unamedom'.$ctr},$part);
if ($errorflag eq 'not_allowed') {	if ($errorflag eq 'not_allowed') {
$request->print("<font color=\"red\">Not allowed to modify grades for $_:$udom</font>");	$request->print("<font color=\"red\">Not allowed to modify grades for $collaborator:$udom</font>");
next;	next;
} else {	} else {
if ($message ne '') {	if ($message ne '') {
$msgstatus = &Apache::lonmsg::user_normal_msg($_,$udom,$env{'form.msgsub'},$message);	$msgstatus = &Apache::lonmsg::user_normal_msg($collaborator,$udom,$env{'form.msgsub'},$message);
}	}

}	}
}	}
}	}
Line 2018 sub processHandGrade {	Line 2119 sub processHandGrade {
$env{'form.savemsgN'} = --$idx;	$env{'form.savemsgN'} = --$idx;
$keyhash{$symb.'_savemsgN'} = $env{'form.savemsgN'};	$keyhash{$symb.'_savemsgN'} = $env{'form.savemsgN'};
my $putresult = &Apache::lonnet::put	my $putresult = &Apache::lonnet::put
('nohist_handgrade',\%keyhash,	('nohist_handgrade',\%keyhash,$cdom,$cnum);
$env{'course.'.$env{'request.course.id'}.'.domain'},
$env{'course.'.$env{'request.course.id'}.'.num'});
}	}
# Called by Save & Refresh from Highlight Attribute Window	# Called by Save & Refresh from Highlight Attribute Window
my (undef,undef,$fullname) = &getclasslist($env{'form.section'},'1');	my (undef,undef,$fullname) = &getclasslist($env{'form.section'},'1');
Line 2064 sub processHandGrade {	Line 2163 sub processHandGrade {

my (@parsedlist,@nextlist);	my (@parsedlist,@nextlist);
my ($nextflg) = 0;	my ($nextflg) = 0;
foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {	foreach (sort
	{
	if (lc($$fullname{$a}) ne lc($$fullname{$b})) {
	return (lc($$fullname{$a}) cmp lc($$fullname{$b}));
	}
	return $a cmp $b;
	} (keys(%$fullname))) {
if ($nextflg == 1 && $button =~ /Next$/) {	if ($nextflg == 1 && $button =~ /Next$/) {
push @parsedlist,$_;	push @parsedlist,$_;
}	}
Line 2080 sub processHandGrade {	Line 2185 sub processHandGrade {
foreach my $student (@parsedlist) {	foreach my $student (@parsedlist) {
my $submitonly=$env{'form.submitonly'};	my $submitonly=$env{'form.submitonly'};
my ($uname,$udom) = split(/:/,$student);	my ($uname,$udom) = split(/:/,$student);

	if ($submitonly eq 'queued') {
	my %queue_status =
	&Apache::bridgetask::get_student_status($symb,$cdom,$cnum,
	$udom,$uname);
	next if (!defined($queue_status{'gradingqueue'}));
	}

if ($submitonly =~ /^(yes\|graded\|incorrect)$/) {	if ($submitonly =~ /^(yes\|graded\|incorrect)$/) {
# my %record = &Apache::lonnet::restore($symb,$env{'request.course.id'},$udom,$uname);	# my %record = &Apache::lonnet::restore($symb,$env{'request.course.id'},$udom,$uname);
my %status=&student_gradeStatus($url,$symb,$udom,$uname,$partlist);	my %status=&student_gradeStatus($url,$symb,$udom,$uname,$partlist);
Line 2121 sub processHandGrade {	Line 2234 sub processHandGrade {
my $the_end = '<h3><font color="red">LON-CAPA User Message</font></h3><br />'."\n";	my $the_end = '<h3><font color="red">LON-CAPA User Message</font></h3><br />'."\n";
$the_end.='<b>Message: </b> No more students for this section or class.<br /><br />'."\n";	$the_end.='<b>Message: </b> No more students for this section or class.<br /><br />'."\n";
$the_end.='Click on the button below to return to the grading menu.<br /><br />'."\n";	$the_end.='Click on the button below to return to the grading menu.<br /><br />'."\n";
$the_end.=&show_grading_menu_form ($symb,$url);	$the_end.=&show_grading_menu_form($symb,$url);
$request->print($the_end);	$request->print($the_end);
}	}
return '';	return '';
Line 2140 sub saveHandGrade {	Line 2253 sub saveHandGrade {
my ($pts,$wgt) = ('','');	my ($pts,$wgt) = ('','');
my %aggregate = ();	my %aggregate = ();
my $aggregateflag = 0;	my $aggregateflag = 0;
foreach my $new_part (split(/:/,$env{'form.partlist'.$newflg})) {
	my @parts = split(/:/,$env{'form.partlist'.$newflg});
	foreach my $new_part (@parts) {
#collaborator may vary for different parts	#collaborator may vary for different parts
if ($submitter && $new_part ne $part) { next; }	if ($submitter && $new_part ne $part) { next; }
my $dropMenu = $env{'form.GD_SEL'.$newflg.'_'.$new_part};	my $dropMenu = $env{'form.GD_SEL'.$newflg.'_'.$new_part};
Line 2210 sub saveHandGrade {	Line 2325 sub saveHandGrade {
$newrecord{'resource.'.$new_part.'.regrader'}=	$newrecord{'resource.'.$new_part.'.regrader'}=
"$env{'user.name'}:$env{'user.domain'}";	"$env{'user.name'}:$env{'user.domain'}";
}	}
	my ($partlist,$handgrade,$responseType) = &response_type($url,$symb);
	foreach my $part_resp (sort(keys(%$handgrade))) {
	my ($part_id, $resp_id) = split(/_/,$part_resp);
	&Apache::lonnet::logthis('form.'.$newflg.'_'.$part_resp.'_returndoc1');
	&Apache::lonnet::logthis("new part is $new_part and partid is $part_id");
	if (($env{'form.'.$newflg.'_'.$part_resp.'_returndoc1'}) && ($new_part == $part_id)) {
	# if multiple files are uploaded names will be 'returndoc2','returndoc3'
	my $file_counter = 1;
	while ($env{'form.'.$newflg.'_'.$part_resp.'_returndoc'.$file_counter}) {
	my $fname=$env{'form.'.$newflg.'_'.$part_resp.'_returndoc'.$file_counter.'.filename'};
	$newrecord{"resource.$new_part.$resp_id.handback"} = $env{'form.returndocorig'.$file_counter};
	$request->print("<br />".$fname." will be the uploaded file name");
	$request->print("<font color=\"red\">Will upload document</font>".$env{'form.'.$newflg.'_'.$part_resp.'_origdoc'.$file_counter});
	$file_counter++;
	}
	}
	}

# unless problem has been graded, set flag to version the submitted files	# unless problem has been graded, set flag to version the submitted files
unless ($record{'resource.'.$new_part.'.solved'} =~ /^correct_/ \|\| $record{'resource.'.$new_part.'.solved'} eq 'incorrect_by_override') {	unless ($record{'resource.'.$new_part.'.solved'} =~ /^correct_/ \|\|
	$record{'resource.'.$new_part.'.solved'} eq 'incorrect_by_override' \|\|
	$dropMenu eq 'reset status')
	{
push (@v_flag,$new_part);	push (@v_flag,$new_part);
}	}
}	}
	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};

if (scalar(keys(%newrecord)) > 0) {	if (scalar(keys(%newrecord)) > 0) {
if (scalar(@v_flag)) {	if (scalar(@v_flag)) {
&version_portfiles(\%record, \@parts_graded, $env{'request.course.id'}, $symb, $domain, $stuname, \@v_flag);	&version_portfiles(\%record, \@parts_graded, $env{'request.course.id'}, $symb, $domain, $stuname, \@v_flag);
}	}
&Apache::lonnet::cstore(\%newrecord,$symb,	&Apache::lonnet::cstore(\%newrecord,$symb,
$env{'request.course.id'},$domain,$stuname);	$env{'request.course.id'},$domain,$stuname);

	my @ungraded_parts;
	foreach my $part (@parts) {
	if ( !defined($record{'resource.'.$part.'.awarded'})
	&& !defined($newrecord{'resource.'.$part.'.awarded'}) ) {
	push(@ungraded_parts, $part);
	}
	}
	if ( !@ungraded_parts ) {
	&Apache::bridgetask::remove_from_queue('gradingqueue',$symb,$cdom,
	$cnum,$domain,$stuname);
	}
}	}
if ($aggregateflag) {	if ($aggregateflag) {
&Apache::lonnet::cinc('nohist_resourcetracker',\%aggregate,	&Apache::lonnet::cinc('nohist_resourcetracker',\%aggregate,
$env{'course.'.$env{'request.course.id'}.'.domain'},	$cdom,$cnum);
$env{'course.'.$env{'request.course.id'}.'.num'});	}
	return ('',$pts,$wgt);
	}

	sub get_submitted_files {
	my ($udom,$uname,$partid,$respid,$record) = @_;
	my @files;
	if ($$record{"resource.$partid.$respid.portfiles"}) {
	my $file_url = '/uploaded/'.$udom.'/'.$uname.'/portfolio';
	foreach my $file (split(',',$$record{"resource.$partid.$respid.portfiles"})) {
	push(@files,$file_url.$file);
	}
	}
	if ($$record{"resource.$partid.$respid.uploadedurl"}) {
	push(@files,$$record{"resource.$partid.$respid.uploadedurl"});
}	}
return '',$pts,$wgt;	return (\@files);
}	}

# ----------- Provides number of tries since last reset.	# ----------- Provides number of tries since last reset.
Line 2291 sub get_last_resets {	Line 2456 sub get_last_resets {

# ----------- Handles creating versions for portfolio files as answers	# ----------- Handles creating versions for portfolio files as answers
sub version_portfiles {	sub version_portfiles {
my ($record, $parts_graded, $courseid, $symb, $domain, $stuname, $v_flag) = @_;	my ($record, $parts_graded, $courseid, $symb, $domain, $stu_name, $v_flag) = @_;
my $version_parts = join('\|',@$v_flag);	my $version_parts = join('\|',@$v_flag);
my $parts = join('\|', @$parts_graded);	my $parts = join('\|', @$parts_graded);
my $portfolio_root = &Apache::loncommon::propath($domain,	my $portfolio_root = &Apache::loncommon::propath($domain,
$stuname).	$stu_name).
'/userfiles/portfolio';	'/userfiles/portfolio';
foreach my $key (keys(%$record)) {	foreach my $key (keys(%$record)) {
my $new_portfiles;	my $new_portfiles;

if ($key =~ /^resource\.($version_parts)\./ && $key =~ /\.portfiles$/ ) {	if ($key =~ /^resource\.($version_parts)\./ && $key =~ /\.portfiles$/ ) {
my @v_portfiles;	my @v_portfiles;
my @portfiles = split(/,/,$$record{$key});	my @portfiles = split(/,/,$$record{$key});
&Apache::lonnet::logthis("should be unmarking and remarking $key",@portfiles);
foreach my $file (@portfiles) {	foreach my $file (@portfiles) {
&Apache::lonnet::unmark_as_readonly($domain,$stuname,[$symb,$env{'request.course.id'}],$file);	&Apache::lonnet::unmark_as_readonly($domain,$stu_name,[$symb,$env{'request.course.id'}],$file);
my ($directory,$answer_file) =($file =~ /^(.?)([^\/]$)/);	my ($directory,$answer_file) =($file =~ /^(.?)([^\/])$/);
my $version = 0;	my $version = 0;
my @answer_file_parts = split(/\./, $answer_file);	my ($answer_name,$answer_ver,$answer_ext) =
my @dir_list = &Apache::lonnet::dirlist($directory,$domain,$stuname,$portfolio_root);	&file_name_version_ext($answer_file);
my @file_names;	my @dir_list = &Apache::lonnet::dirlist($directory,$domain,$stu_name,$portfolio_root);
my @file_name_parts;	$version = &get_next_version($answer_name, $answer_ext, \@dir_list);
foreach my $row (@dir_list) {	my $new_answer = &version_selected_portfile($domain, $stu_name, $directory, $answer_file, $version);
@file_names = split(/\&/,$row,2);	if ($new_answer ne 'problem getting file') {
@file_name_parts = split(/\./, $file_names[0]);	push(@v_portfiles, $directory.$new_answer);
# ($file_name_parts[scalar @file_name_parts] eq $answer_file_parts[scalar @answer_file_parts])	&Apache::lonnet::mark_as_readonly($domain,$stu_name,
if (($file_name_parts[0] eq $answer_file_parts[0]) &&	['/portfolio'.$directory.$new_answer],
($file_name_parts[-1] eq $answer_file_parts[-1])) {	[$symb,$env{'request.course.id'},'graded']);
# gets here if filename and extension match, regardless of version
if (scalar @file_name_parts == 3) { # a versioned file is found
# so save it for later
if ($file_name_parts[1] > $version) {$version = $file_name_parts[1]};
}
}
}
$version++;
$env{'form.copy'} = &Apache::lonnet::getfile("/uploaded/$domain/$stuname/portfolio$directory$answer_file");
if($env{'form.copy'} eq '-1') {
&Apache::lonnet::logthis('problem getting file '.$directory.$answer_file);
} else {
my $copy_result = &Apache::lonnet::finishuserfileupload($stuname,$domain,'copy',
'/portfolio'.$directory.$answer_file_parts[0].'.'.$version.'.'.$answer_file_parts[-1]);
push(@v_portfiles, $answer_file_parts[0].'.'.$version.'.'.$answer_file_parts[-1]);
&Apache::lonnet::mark_as_readonly($domain,$stuname,
['/portfolio'.$directory.$answer_file_parts[0].'.'.$version.'.'.$answer_file_parts[-1]],
[$symb,$env{'request.course.id'},'graded']);
}	}

}	}
$$record{$key} = join(',',@v_portfiles);	$$record{$key} = join(',',@v_portfiles);
}	}
}	}
return 'ok';	return 'ok';
	}

	sub get_next_version {
	my ($answer_name, $answer_ext, $dir_list);
	my $version;
	foreach my $row (@$dir_list) {
	my ($file) = split(/\&/,$row,2);
	my ($file_name,$file_version,$file_ext) =
	&file_name_version_ext($file);
	if (($file_name eq $answer_name) &&
	($file_ext eq $answer_ext)) {
	# gets here if filename and extension match, regardless of version
	if ($file_version ne '') {
	# a versioned file is found so save it for later
	if ($file_version > $version) {
	$version = $file_version;
	}
	}
	}
	}
	$version ++;
	return($version);
	}

	sub version_selected_portfile {
	my ($domain,$stu_name,$directory,$file_name,$version) = @_;
	my ($answer_name,$answer_ver,$answer_ext) =
	&file_name_version_ext($file_name);
	my $new_answer;
	$env{'form.copy'} = &Apache::lonnet::getfile("/uploaded/$domain/$stu_name/portfolio$directory$file_name");
	if($env{'form.copy'} eq '-1') {
	&Apache::lonnet::logthis('problem getting file '.$file_name);
	$new_answer = 'problem getting file';
	} else {
	$new_answer = $answer_name.'.'.$version.'.'.$answer_ext;
	my $copy_result = &Apache::lonnet::finishuserfileupload(
	$stu_name,$domain,'copy',
	'/portfolio'.$directory.$new_answer);
	}
	return ($new_answer);
	}

	sub file_name_version_ext {
	my ($file)=@_;
	my @file_parts = split(/\./, $file);
	my ($name,$version,$ext);
	if (@file_parts > 1) {
	$ext=pop(@file_parts);
	if (@file_parts > 1 && $file_parts[-1] =~ /^\d+$/) {
	$version=pop(@file_parts);
	}
	$name=join('.',@file_parts);
	} else {
	$name=join('.',@file_parts);
	}
	return($name,$version,$ext);
}	}

#--------------------------------------------------------------------------------------	#--------------------------------------------------------------------------------------
Line 2394 sub viewgrades_js {	Line 2595 sub viewgrades_js {
}	}
for (i=0;i<document.classgrade.total.value;i++) {	for (i=0;i<document.classgrade.total.value;i++) {
var user = document.classgrade["ctr"+i].value;	var user = document.classgrade["ctr"+i].value;
	user = user.replace(new RegExp(':', 'g'),"_");
var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"];	var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"];
var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value;	var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value;
var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"];	var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"];
Line 2421 sub viewgrades_js {	Line 2623 sub viewgrades_js {

for (i=0;i<document.classgrade.total.value;i++) {	for (i=0;i<document.classgrade.total.value;i++) {
var user = document.classgrade["ctr"+i].value;	var user = document.classgrade["ctr"+i].value;
	user = user.replace(new RegExp(':', 'g'),"_");
var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"];	var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"];
var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value;	var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value;
var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"];	var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"];
Line 2438 sub viewgrades_js {	Line 2641 sub viewgrades_js {
} else {	} else {
for (i=0;i<document.classgrade.total.value;i++) {	for (i=0;i<document.classgrade.total.value;i++) {
var user = document.classgrade["ctr"+i].value;	var user = document.classgrade["ctr"+i].value;
	user = user.replace(new RegExp(':', 'g'),"_");
var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"];	var scorename = document.classgrade["GD_"+user+"_"+partid+"_awarded"];
var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value;	var saveval = document.classgrade["GD_"+user+"_"+partid+"_solved_s"].value;
var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"];	var selname = document.classgrade["GD_"+user+"_"+partid+"_solved"];
Line 2496 sub viewgrades_js {	Line 2700 sub viewgrades_js {

for (i=0;i<document.classgrade.total.value;i++) {	for (i=0;i<document.classgrade.total.value;i++) {
var user = document.classgrade["ctr"+i].value;	var user = document.classgrade["ctr"+i].value;
	user = user.replace(new RegExp(':', 'g'),"_");
var resetscore = document.classgrade["GD_"+user+"_"+partid+"_awarded"];	var resetscore = document.classgrade["GD_"+user+"_"+partid+"_awarded"];
resetscore.value = document.classgrade["GD_"+user+"_"+partid+"_awarded_s"].value;	resetscore.value = document.classgrade["GD_"+user+"_"+partid+"_awarded_s"].value;
var resettries = document.classgrade["GD_"+user+"_"+partid+"_tries"];	var resettries = document.classgrade["GD_"+user+"_"+partid+"_tries"];
Line 2579 sub viewgrades {	Line 2784 sub viewgrades {
$result.='<table border="0"><tr>';	$result.='<table border="0"><tr>';
my $ctr = 0;	my $ctr = 0;
while ($ctr<=$weight{$partid}) { # display radio buttons in a nice table 10 across	while ($ctr<=$weight{$partid}) { # display radio buttons in a nice table 10 across
$result.= '<td><input type="radio" name="RADVAL_'.$partid.'" '.	$result.= '<td><label><input type="radio" name="RADVAL_'.$partid.'" '.
'onclick="javascript:writePoint(\''.$partid.'\','.$weight{$partid}.	'onclick="javascript:writePoint(\''.$partid.'\','.$weight{$partid}.
','.$ctr.')" />'.$ctr."</td>\n";	','.$ctr.')" />'.$ctr."</label></td>\n";
$result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : '');	$result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : '');
$ctr++;	$ctr++;
}	}
Line 2638 sub viewgrades {	Line 2843 sub viewgrades {
#list all the students - with points and grade status	#list all the students - with points and grade status
my (undef,undef,$fullname) = &getclasslist($env{'form.section'},'1');	my (undef,undef,$fullname) = &getclasslist($env{'form.section'},'1');
my $ctr = 0;	my $ctr = 0;
foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {	foreach (sort
	{
	if (lc($$fullname{$a}) ne lc($$fullname{$b})) {
	return (lc($$fullname{$a}) cmp lc($$fullname{$b}));
	}
	return $a cmp $b;
	} (keys(%$fullname))) {
$ctr++;	$ctr++;
$result.=&viewstudentgrade($url,$symb,$env{'request.course.id'},	$result.=&viewstudentgrade($url,$symb,$env{'request.course.id'},
$_,$$fullname{$_},\@parts,\%weight,$ctr,\%last_resets);	$_,$$fullname{$_},\@parts,\%weight,$ctr,\%last_resets);
Line 2689 sub viewstudentgrade {	Line 2900 sub viewstudentgrade {
$aggregates{$part} = 1;	$aggregates{$part} = 1;
}	}
if ($type eq 'awarded') {	if ($type eq 'awarded') {
my $pts = $score eq '' ? '' : $score*$$weight{$part};	my $pts = $score eq '' ? '' : &compute_points($score,$$weight{$part});
$result.='<input type="hidden" name="'.	$result.='<input type="hidden" name="'.
'GD_'.$student.'_'.$part.'_awarded_s" value="'.$pts.'" />'."\n";	'GD_'.$student.'_'.$part.'_awarded_s" value="'.$pts.'" />'."\n";
$result.='<input type="text" name="'.	$result.='<input type="text" name="'.
Line 2822 sub editgrades {	Line 3033 sub editgrades {
my $dropMenu = $env{'form.GD_'.$user.'_'.$_.'_solved'};	my $dropMenu = $env{'form.GD_'.$user.'_'.$_.'_solved'};
$score = 'excused' if (($dropMenu eq 'excused') && ($score ne 'excused'));	$score = 'excused' if (($dropMenu eq 'excused') && ($score ne 'excused'));

	$newrecord{'resource.'.$_.'.regrader'}=
	"$env{'user.name'}:$env{'user.domain'}";
if ($dropMenu eq 'reset status' &&	if ($dropMenu eq 'reset status' &&
$old_score ne '') { # ignore if no previous attempts => nothing to reset	$old_score ne '') { # ignore if no previous attempts => nothing to reset
$newrecord{'resource.'.$_.'.tries'} = 0;	$newrecord{'resource.'.$_.'.tries'} = '';
$newrecord{'resource.'.$_.'.solved'} = '';	$newrecord{'resource.'.$_.'.solved'} = '';
$newrecord{'resource.'.$_.'.award'} = '';	$newrecord{'resource.'.$_.'.award'} = '';
$newrecord{'resource.'.$_.'.awarded'} = 0;	$newrecord{'resource.'.$_.'.awarded'} = '';
$newrecord{'resource.'.$_.'.regrader'}="$env{'user.name'}:$env{'user.domain'}";
$updateflag = 1;	$updateflag = 1;
if ($env{'form.GD_'.$user.'_'.$_.'_aggtries'} > 0) {	if ($env{'form.GD_'.$user.'_'.$_.'_aggtries'} > 0) {
my $aggtries = $env{'form.GD_'.$user.'_'.$_.'_aggtries'};	my $aggtries = $env{'form.GD_'.$user.'_'.$_.'_aggtries'};
Line 2866 sub editgrades {	Line 3078 sub editgrades {
}	}
}	}
$line.='</tr>'."\n";	$line.='</tr>'."\n";

	my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
	my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};

if ($updateflag) {	if ($updateflag) {
$count++;	$count++;
&Apache::lonnet::cstore(\%newrecord,$symb,$env{'request.course.id'},	&Apache::lonnet::cstore(\%newrecord,$symb,$env{'request.course.id'},
$udom,$uname);	$udom,$uname);

	if (&Apache::bridgetask::in_queue('gradingqueue',$symb,$cdom,
	$cnum,$udom,$uname)) {
	# need to figure out if should be in queue.
	my %record =
	&Apache::lonnet::restore($symb,$env{'request.course.id'},
	$udom,$uname);
	my $all_graded = 1;
	my $none_graded = 1;
	foreach my $part (@parts) {
	if ( $record{'resource.'.$part.'.awarded'} eq '' ) {
	$all_graded = 0;
	} else {
	$none_graded = 0;
	}
	}

	if ($all_graded \|\| $none_graded) {
	&Apache::bridgetask::remove_from_queue('gradingqueue',
	$symb,$cdom,$cnum,
	$udom,$uname);
	}
	}

$result.='<tr bgcolor="#ffffde"><td align="right"> '.$updateCtr.' </td>'.$line;	$result.='<tr bgcolor="#ffffde"><td align="right"> '.$updateCtr.' </td>'.$line;
$updateCtr++;	$updateCtr++;
} else {	} else {
Line 2878 sub editgrades {	Line 3118 sub editgrades {
}	}
if ($aggregateflag) {	if ($aggregateflag) {
&Apache::lonnet::cinc('nohist_resourcetracker',\%aggregate,	&Apache::lonnet::cinc('nohist_resourcetracker',\%aggregate,
$env{'course.'.$env{'request.course.id'}.'.domain'},	$cdom,$cnum);
$env{'course.'.$env{'request.course.id'}.'.num'});
}	}
}	}
if ($noupdate) {	if ($noupdate) {
Line 3065 sub csvuploadmap_footer {	Line 3304 sub csvuploadmap_footer {
ENDPICK	ENDPICK
}	}

sub upcsvScores_form {	sub checkforfile_js {
my ($request) = shift;
my ($symb,$url)=&get_symb_and_url($request);
if (!$symb) {return '';}
my $result =<<CSVFORMJS;	my $result =<<CSVFORMJS;
<script type="text/javascript" language="javascript">	<script type="text/javascript" language="javascript">
function checkUpload(formname) {	function checkUpload(formname) {
Line 3080 sub upcsvScores_form {	Line 3316 sub upcsvScores_form {
}	}
</script>	</script>
CSVFORMJS	CSVFORMJS
	return $result;
	}

	sub upcsvScores_form {
	my ($request) = shift;
	my ($symb,$url)=&get_symb_and_url($request);
	if (!$symb) {return '';}
	my $result=&checkforfile_js();
$env{'form.probTitle'} = &Apache::lonnet::gettitle($symb);	$env{'form.probTitle'} = &Apache::lonnet::gettitle($symb);
my ($table) = &showResourceInfo($url,$env{'form.probTitle'});	my ($table) = &showResourceInfo($url,$env{'form.probTitle'});
$result.=$table;	$result.=$table;
Line 3099 CSVFORMJS	Line 3343 CSVFORMJS
<input type="hidden" name="saveState" value="$env{'form.saveState'}" />	<input type="hidden" name="saveState" value="$env{'form.saveState'}" />
$upfile_select	$upfile_select
<br /><input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scores" />	<br /><input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scores" />
<label><input type="checkbox" name="noFirstLine" />$ignore</lable>	<label><input type="checkbox" name="noFirstLine" />$ignore</label>
</form>	</form>
ENDUPFORM	ENDUPFORM
$result.='</td></tr></table>'."\n";	$result.='</td></tr></table>'."\n";
Line 3138 sub csvuploadmap {	Line 3382 sub csvuploadmap {
unshift(@fields,['none','']);	unshift(@fields,['none','']);
$i=&Apache::loncommon::csv_samples_select_table($request,\@records,	$i=&Apache::loncommon::csv_samples_select_table($request,\@records,
\@fields);	\@fields);
my %sone=&Apache::loncommon::record_sep($records[0]);	foreach my $rec (@records) {
$keyfields=join(',',sort(keys(%sone)));	my %temp = &Apache::loncommon::record_sep($rec);
	if (%temp) {
	$keyfields=join(',',sort(keys(%temp)));
	last;
	}
	}
}	}
}	}
&csvuploadmap_footer($request,$i,$keyfields);	&csvuploadmap_footer($request,$i,$keyfields);
Line 3157 sub csvuploadoptions {	Line 3406 sub csvuploadoptions {
<form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">	<form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">
<h3><font color="#339933">Uploading Class Grade Options</font></h3>	<h3><font color="#339933">Uploading Class Grade Options</font></h3>
<input type="hidden" name="command" value="csvuploadassign" />	<input type="hidden" name="command" value="csvuploadassign" />
<input type="submit" value="Assign Grades" /><br />	<!--
<p>	<p>
<label>	<label>
<input type="checkbox" name="show_full_results" />	<input type="checkbox" name="show_full_results" />
Show a table of all changes	Show a table of all changes
</label>	</label>
</p>	</p>
	-->
<p>	<p>
<label>	<label>
<input type="checkbox" name="overwite_scores" checked="checked" />	<input type="checkbox" name="overwite_scores" checked="checked" />
Line 3185 ENDPICK	Line 3435 ENDPICK
}	}
# FIXME do a check for any duplicated user ids...	# FIXME do a check for any duplicated user ids...
# FIXME do a check for any invalid user ids?...	# FIXME do a check for any invalid user ids?...
$request->print("<hr /></form>\n");	$request->print('<input type="submit" value="Assign Grades" /><br />
	<hr /></form>'."\n");
$request->print(&show_grading_menu_form($symb,$url));	$request->print(&show_grading_menu_form($symb,$url));
return '';	return '';
}	}
Line 3281 sub csvuploadassign {	Line 3532 sub csvuploadassign {
if (! %grades) { push(@skipped,"$username:$domain no data to store"); }	if (! %grades) { push(@skipped,"$username:$domain no data to store"); }
$grades{"resource.regrader"}="$env{'user.name'}:$env{'user.domain'}";	$grades{"resource.regrader"}="$env{'user.name'}:$env{'user.domain'}";
# &Apache::lonnet::logthis(" storing ".(join('-',%grades)));	# &Apache::lonnet::logthis(" storing ".(join('-',%grades)));
&Apache::lonnet::cstore(\%grades,$symb,$env{'request.course.id'},	my $result=&Apache::lonnet::cstore(\%grades,$symb,
$domain,$username);	$env{'request.course.id'},
$request->print('.');	$domain,$username);
	if ($result eq 'ok') {
	$request->print('.');
	} else {
	$request->print("<p>
	<font color='red'>
	Failed to store student $username\@$domain.
	Message when trying to store was ($result)
	</font>
	</p>" );
	}
$request->rflush();	$request->rflush();
$countdone++;	$countdone++;
}	}
Line 3360 LISTJAVASCRIPT	Line 3621 LISTJAVASCRIPT
$result.='<input type="hidden" name="page" />'."\n".	$result.='<input type="hidden" name="page" />'."\n".
'<input type="hidden" name="title" />'."\n";	'<input type="hidden" name="title" />'."\n";

$result.=' <b>View Problems Text: </b><input type="radio" name="vProb" value="no" checked="on" /> no '."\n".	$result.=' <b>View Problems Text: </b><label><input type="radio" name="vProb" value="no" checked="on" /> no </label>'."\n".
'<input type="radio" name="vProb" value="yes" /> yes '."<br>\n";	'<label><input type="radio" name="vProb" value="yes" /> yes </label>'."<br />\n";

$result.=' <b>Submission Details: </b>'.	$result.=' <b>Submission Details: </b>'.
'<input type="radio" name="lastSub" value="none" /> none'."\n".	'<label><input type="radio" name="lastSub" value="none" /> none</label>'."\n".
'<input type="radio" name="lastSub" value="datesub" checked /> by dates and submissions'."\n".	'<label><input type="radio" name="lastSub" value="datesub" checked /> by dates and submissions</label>'."\n".
'<input type="radio" name="lastSub" value="all" /> all details'."\n";	'<label><input type="radio" name="lastSub" value="all" /> all details</label>'."\n";

$result.='<input type="hidden" name="section" value="'.$getsec.'" />'."\n".	$result.='<input type="hidden" name="section" value="'.$getsec.'" />'."\n".
'<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n".	'<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n".
Line 3390 LISTJAVASCRIPT	Line 3651 LISTJAVASCRIPT

my (undef,undef,$fullname) = &getclasslist($getsec,'1');	my (undef,undef,$fullname) = &getclasslist($getsec,'1');
my $ptr = 1;	my $ptr = 1;
foreach my $student (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {	foreach my $student (sort
	{
	if (lc($$fullname{$a}) ne lc($$fullname{$b})) {
	return (lc($$fullname{$a}) cmp lc($$fullname{$b}));
	}
	return $a cmp $b;
	} (keys(%$fullname))) {
my ($uname,$udom) = split(/:/,$student);	my ($uname,$udom) = split(/:/,$student);
$studentTable.=($ptr%2 == 1 ? '<tr bgcolor="#ffffe6">' : '</td>');	$studentTable.=($ptr%2 == 1 ? '<tr bgcolor="#ffffe6">' : '</td>');
$studentTable.='<td align="right">'.$ptr.' </td>';	$studentTable.='<td align="right">'.$ptr.' </td>';
$studentTable.='<td> <input type="radio" name="student" value="'.$student.'" /> '	$studentTable.='<td> <label><input type="radio" name="student" value="'.$student.'" /> '
.&nameUserString(undef,$$fullname{$student},$uname,$udom)."\n";	.&nameUserString(undef,$$fullname{$student},$uname,$udom)."</label>\n";
$studentTable.=($ptr%2 == 0 ? '</td></tr>' : '');	$studentTable.=($ptr%2 == 0 ? '</td></tr>' : '');
$ptr++;	$ptr++;
}	}
Line 3467 sub displayPage {	Line 3734 sub displayPage {
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
my ($mapUrl, $id, $resUrl)=&Apache::lonnet::decode_symb($env{'form.page'});	my ($mapUrl, $id, $resUrl)=&Apache::lonnet::decode_symb($env{'form.page'});
my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps	my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps
	if (!$map) {
	$request->print('<font color="red">Unable to view requested sequence. ('.$resUrl.')</font>');
	$request->print(&show_grading_menu_form($symb,$url));
	return;
	}
my $iterator = $navmap->getIterator($map->map_start(),	my $iterator = $navmap->getIterator($map->map_start(),
$map->map_finish());	$map->map_finish());

Line 3673 sub updateGradeByPage {	Line 3944 sub updateGradeByPage {
my $navmap = Apache::lonnavmaps::navmap->new();	my $navmap = Apache::lonnavmaps::navmap->new();
my ($mapUrl, $id, $resUrl) = &Apache::lonnet::decode_symb( $env{'form.page'});	my ($mapUrl, $id, $resUrl) = &Apache::lonnet::decode_symb( $env{'form.page'});
my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps	my $map = $navmap->getResourceByUrl($resUrl); # add to navmaps
	if (!$map) {
	$request->print('<font color="red">Unable to grade requested sequence. ('.$resUrl.')</font>');
	my ($symb,$url)=&get_symb_and_url($request);
	$request->print(&show_grading_menu_form($symb,$url));
	return;
	}
my $iterator = $navmap->getIterator($map->map_start(),	my $iterator = $navmap->getIterator($map->map_start(),
$map->map_finish());	$map->map_finish());

Line 3878 sub scantron_CODElist {	Line 4154 sub scantron_CODElist {
sub scantron_CODEunique {	sub scantron_CODEunique {
my $result='<nobr>	my $result='<nobr>
<label><input type="radio" name="scantron_CODEunique"	<label><input type="radio" name="scantron_CODEunique"
value="Yes" checked="on" /> Yes </label>	value="yes" checked="checked" /> Yes </label>
</nobr>	</nobr>
<nobr>	<nobr>
<label><input type="radio" name="scantron_CODEunique"	<label><input type="radio" name="scantron_CODEunique"
value="No" /> No </label>	value="no" /> No </label>
</nobr>';	</nobr>';
return $result;	return $result;
}	}
Line 4013 SCANTRONFORM	Line 4289 SCANTRONFORM
</tr>	</tr>
<tr bgcolor="#ffffe6">	<tr bgcolor="#ffffe6">
<td colspan="2">	<td colspan="2">
<input type="submit" value="Show List of Files" />	<input type="submit" value="Download: Show List of Associated Files" />
</td>	</td>
</tr>	</tr>
</table>	</table>
Line 4319 sub scantron_process_corrections {	Line 4595 sub scantron_process_corrections {
}	}
}	}
if ($err) {	if ($err) {
$r->print("Unable to accept last correction, an error occurred :$errmsg:");	$r->print("<font color='red'>Unable to accept last correction, an error occurred :$errmsg:</font>");
} else {	} else {
&scantron_put_line($scanlines,$scan_data,$which,$line,$skip);	&scantron_put_line($scanlines,$scan_data,$which,$line,$skip);
&scantron_putfile($scanlines,$scan_data);	&scantron_putfile($scanlines,$scan_data);
Line 4373 sub check_for_error {	Line 4649 sub check_for_error {
sub scantron_warning_screen {	sub scantron_warning_screen {
my ($button_text)=@_;	my ($button_text)=@_;
my $title=&Apache::lonnet::gettitle($env{'form.selectpage'});	my $title=&Apache::lonnet::gettitle($env{'form.selectpage'});
	my %scantron_config=&get_scantron_config($env{'form.scantron_format'});
	my $CODElist="a";
	if ($scantron_config{'CODElocation'} &&
	$scantron_config{'CODEstart'} &&
	$scantron_config{'CODElength'}) {
	$CODElist=$env{'form.scantron_CODElist'};
	if ($CODElist eq '') { $CODElist='<font color="red">None</font>'; }
	$CODElist=
	'<tr><td><b>List of CODES to validate against:</b></td><td><tt>'.
	$CODElist.'</tt></td></tr>';
	}
return (<<STUFF);	return (<<STUFF);
<p>	<p>
<font color="red">Please double check the information	<font color="red">Please double check the information
below before clicking on '$button_text'</font>	below before clicking on '$button_text'</font>
</p>	</p>
<table>	<table>
<tr><td><b>Sequence To be Graded:</b></td><td>$title</td></tr>	<tr><td><b>Sequence to be Graded:</b></td><td>$title</td></tr>
<tr><td><b>Data File that will be used:</b></td><td><tt>$env{'form.scantron_selectfile'}</tt></td></tr>	<tr><td><b>Data File that will be used:</b></td><td><tt>$env{'form.scantron_selectfile'}</tt></td></tr>
	$CODElist
</table>	</table>
</font>	</font>
<br />	<br />
Line 5373 GRADINGMENUJS	Line 5661 GRADINGMENUJS

$result.='</td></tr>';	$result.='</td></tr>';

$result.='<tr bgcolor="#ffffe6"valign="top"><td>'.	$result.='<tr bgcolor="#ffffe6"valign="top"><td><label>'.
'<input type="radio" name="radioChoice" value="submission" '.	'<input type="radio" name="radioChoice" value="submission" '.
($saveCmd eq 'submission' ? 'checked' : '').'> '.'<b>'.&mt('Current Resource').':</b> '.&mt('For one or more students').	($saveCmd eq 'submission' ? 'checked' : '').'> '.'<b>'.&mt('Current Resource').':</b> '.&mt('For one or more students').
' <select name="submitonly">'.	'</label> <select name="submitonly">'.
'<option value="yes" '.	'<option value="yes" '.
($saveSub eq 'yes' ? 'selected="on"' : '').'>with submissions</option>'.	($saveSub eq 'yes' ? 'selected="on"' : '').'>'.&mt('with submissions').'</option>'.
	'<option value="queued" '.
	($saveSub eq 'queued' ? 'selected="on"' : '').'>'.&mt('in grading queue').'</option>'.
'<option value="graded" '.	'<option value="graded" '.
($saveSub eq 'graded' ? 'selected="on"' : '').'>with ungraded submissions</option>'.	($saveSub eq 'graded' ? 'selected="on"' : '').'>'.&mt('with ungraded submissions').'</option>'.
'<option value="incorrect" '.	'<option value="incorrect" '.
($saveSub eq 'incorrect' ? 'selected="on"' : '').'>with incorrect submissions</option>'.	($saveSub eq 'incorrect' ? 'selected="on"' : '').'>'.&mt('with incorrect submissions').'</option>'.
'<option value="all" '.	'<option value="all" '.
($saveSub eq 'all' ? 'selected="on"' : '').'>with any status</option></select></td></tr>'."\n";	($saveSub eq 'all' ? 'selected="on"' : '').'>'.&mt('with any status').'</option></select></td></tr>'."\n";

$result.='<tr bgcolor="#ffffe6"valign="top"><td>'.	$result.='<tr bgcolor="#ffffe6"valign="top"><td>'.
'<input type="radio" name="radioChoice" value="viewgrades" '.	'<label><input type="radio" name="radioChoice" value="viewgrades" '.
($saveCmd eq 'viewgrades' ? 'checked' : '').'> '.	($saveCmd eq 'viewgrades' ? 'checked' : '').'> '.
'<b>Current Resource:</b> For all students in selected section or course</td></tr>'."\n";	'<b>Current Resource:</b> For all students in selected section or course</label></td></tr>'."\n";

$result.='<tr bgcolor="#ffffe6" valign="top"><td>'.	$result.='<tr bgcolor="#ffffe6" valign="top"><td>'.
'<input type="radio" name="radioChoice" value="pickStudentPage" '.	'<label><input type="radio" name="radioChoice" value="pickStudentPage" '.
($saveCmd eq 'pickStudentPage' ? 'checked' : '').'> '.	($saveCmd eq 'pickStudentPage' ? 'checked' : '').'> '.
'The <b>complete</b> set/page/sequence: For one student</td></tr>'."\n";	'The <b>complete</b> set/page/sequence: For one student</label></td></tr>'."\n";

$result.='<tr bgcolor="#ffffe6"><td><br />'.	$result.='<tr bgcolor="#ffffe6"><td><br />'.
'<input type="button" onClick="javascript:checkChoice(this.form,\'2\');" value="Next->" />'.	'<input type="button" onClick="javascript:checkChoice(this.form,\'2\');" value="Next->" />'.
Line 5432 GRADINGMENUJS	Line 5722 GRADINGMENUJS
return $result;	return $result;
}	}

	sub reset_perm {
	undef(%perm);
	}

	sub init_perm {
	&reset_perm();
	foreach my $test_perm ('vgr','mgr','opa') {

	my $scope = $env{'request.course.id'};
	if (!($perm{$test_perm}=&Apache::lonnet::allowed($test_perm,$scope))) {

	$scope .= '/'.$env{'request.course.sec'};
	if ( $perm{$test_perm}=
	&Apache::lonnet::allowed($test_perm,$scope)) {
	$perm{$test_perm.'_section'}=$env{'request.course.sec'};
	} else {
	delete($perm{$test_perm});
	}
	}
	}
	}

sub handler {	sub handler {
my $request=$_[0];	my $request=$_[0];

undef(%perm);	&reset_perm();
if ($env{'browser.mathml'}) {	if ($env{'browser.mathml'}) {
&Apache::loncommon::content_type($request,'text/xml');	&Apache::loncommon::content_type($request,'text/xml');
} else {	} else {
Line 5484 sub handler {	Line 5796 sub handler {
}	}
}	}
} else {	} else {
if (!($perm{'vgr'}=&Apache::lonnet::allowed('vgr',$env{'request.course.id'}))) {	&init_perm();
if ($perm{'vgr'}=&Apache::lonnet::allowed('vgr',$env{'request.course.id'}.'/'.$env{'request.course.sec'})) {
$perm{'vgr_section'}=$env{'request.course.sec'};
} else {
delete($perm{'vgr'});
}
}
if (!($perm{'mgr'}=&Apache::lonnet::allowed('mgr',$env{'request.course.id'}))) {
if ($perm{'mgr'}=&Apache::lonnet::allowed('mgr',$env{'request.course.id'}.'/'.$env{'request.course.sec'})) {
$perm{'mgr_section'}=$env{'request.course.sec'};
} else {
delete($perm{'mgr'});
}
}
if ($command eq 'submission' && $perm{'vgr'}) {	if ($command eq 'submission' && $perm{'vgr'}) {
($env{'form.student'} eq '' ? &listStudents($request) : &submission($request,0,0));	($env{'form.student'} eq '' ? &listStudents($request) : &submission($request,0,0));
} elsif ($command eq 'pickStudentPage' && $perm{'vgr'}) {	} elsif ($command eq 'pickStudentPage' && $perm{'vgr'}) {

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>

Removed from v.1.282
changed lines
	Added in v.1.323