--- loncom/homework/grades.pm 2002/08/05 20:49:54 1.45
+++ loncom/homework/grades.pm 2002/10/02 21:24:35 1.53
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# The LON-CAPA Grading handler
#
-# $Id: grades.pm,v 1.45 2002/08/05 20:49:54 ng Exp $
+# $Id: grades.pm,v 1.53 2002/10/02 21:24:35 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -45,17 +45,6 @@ use Apache::Constants qw(:common);
# ----- These first few routines are general use routines.-----
#
-
-sub print_hash {
- my ($request, $hash) = @_;
- $request->print('<table border=1><tr><td>Key</td><td>Value</td></tr>');
- for (sort keys (%$hash)) {
- $request->print('<tr><td>'.$_.'</td><td>'.$$hash{$_}.' </td></tr>');
- }
- $request->print('</table>');
- return '';
-}
-
# --- Retrieve the parts that matches stores_\d+ from the metadata file.---
sub getpartlist {
my ($url) = @_;
@@ -114,17 +103,6 @@ sub response_type {
return \@partlist,\%handgrade;
}
-#--- Prints a message on screen if a user did something wrong
-#--- Operator error ---
-sub userError {
- my ($request, $reason, $step) = @_;
- $request->print('<h3><font color="red">LON-CAPA User Error</font></h3><br />'."\n");
- $request->print('<b>Reason: </b>'.$reason.'<br /><br />'."\n");
- $request->print('<b>Step: </b>'.($step ne '' ? $step : 'Use your browser back button to correct')
- .'<br /><br />'."\n");
- return '';
-}
-
#--- Dumps the class list with usernames,list of sections,
#--- section, ids and fullnames for each user.
sub getclasslist {
@@ -133,6 +111,10 @@ sub getclasslist {
my %classlist=&Apache::lonnet::dump('classlist',
$ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
$ENV{'course.'.$ENV{'request.course.id'}.'.num'});
+ my ($tmp) = keys(%classlist);
+ # Bail out if we were unable to get the classlist
+ return if ($tmp =~ /^(con_lost|error|no_such_host)/i);
+
# codes to check for fields in the classlist
# should contain end:start:id:section:fullname
for (keys %classlist) {
@@ -283,7 +265,7 @@ sub verifyreceipt {
my ($string,$contents,$matches) = ('','',0);
my ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist('all','0');
- foreach (sort {$$fullname{$a} cmp $$fullname{$b} } keys %$fullname) {
+ foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {
my ($uname,$udom)=split(/\:/);
if ($receipt eq
&Apache::lonnet::ireceipt($uname,$udom,$courseid,$symb)) {
@@ -310,7 +292,7 @@ sub verifyreceipt {
$contents.
'</table></td></tr></table>'."\n";
}
- return $string.&show_grading_menu_form ($symb,$url);
+ return $string.&show_grading_menu_form($symb,$url);
}
#--- This is called by a number of programs.
@@ -319,23 +301,57 @@ sub verifyreceipt {
# on the problem page.
sub listStudents {
my ($request) = shift;
+
+ my ($symb,$url) = &get_symb_and_url();
+ my $cdom = $ENV{"course.$ENV{'request.course.id'}.domain"};
+ my $cnum = $ENV{"course.$ENV{'request.course.id'}.num"};
+ my $getsec = $ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'};
+ my $submitonly= $ENV{'form.submitonly'} eq '' ? 'all' : $ENV{'form.submitonly'};
+
+ my $result;
+ my ($partlist,$handgrade) = &response_type($url);
+ for (sort keys(%$handgrade)) {
+ my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_});
+ $ENV{'form.handgrade'} = 'yes' if ($handgrade eq 'yes');
+ $result.='<tr><td><b>Part </b>'.(split(/_/))[0].'</td>'.
+ '<td><b>Type: </b>'.$responsetype.'</td>'.
+ '<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>';
+ }
+ $result.='</table>';
+
+ my $viewgrade;
+ if ($ENV{'form.handgrade'} eq 'yes') {
+ $viewgrade = 'View/Grade';
+ } else {
+ $viewgrade = 'View';
+ }
+
+ $result='<h3><font color="#339933"> '.
+ $viewgrade.
+ ' Submissions for a Student or a Group of Students</font></h3>'.
+ '<table border="0"><tr><td colspan=3><font size=+1>'.
+ '<b>Resource: </b>'.$url.'</font></td></tr>'.$result;
+
$request->print(<<LISTJAVASCRIPT);
<script type="text/javascript" language="javascript">
function checkSelect(checkBox) {
var ctr=0;
+ var sense="";
if (checkBox.length > 1) {
for (var i=0; i<checkBox.length; i++) {
if (checkBox[i].checked) {
ctr++;
}
}
+ sense = "a student or group of students";
} else {
if (checkBox.checked) {
ctr = 1;
}
+ sense = "the student";
}
if (ctr == 0) {
- alert("You did not select any student.");
+ alert("Please select "+sense+" before clicking on the $viewgrade button.");
return false;
}
document.gradesub.submit();
@@ -343,25 +359,6 @@ sub listStudents {
</script>
LISTJAVASCRIPT
- my $cdom = $ENV{"course.$ENV{'request.course.id'}.domain"};
- my $cnum = $ENV{"course.$ENV{'request.course.id'}.num"};
- my $getsec = $ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'};
- my $submitonly= $ENV{'form.submitonly'} eq '' ? 'all' : $ENV{'form.submitonly'};
-
- my $result='<h3><font color="#339933"> '.
- 'View/Grade Submissions for a Student or a Group of Students</font></h3>';
- $result.='<table border="0">';
- $result.='<tr><td colspan=3><font size=+1>'.
- '<b>Resource: </b>'.$ENV{'form.url'}.'</font></td></tr>';
- my ($partlist,$handgrade) = &response_type($ENV{'form.url'});
- for (sort keys(%$handgrade)) {
- my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_});
- $ENV{'form.handgrade'} = 'yes' if ($handgrade eq 'yes');
- $result.='<tr><td><b>Part </b>'.(split(/_/))[0].'</td>'.
- '<td><b>Type: </b>'.$responsetype.'</td>'.
- '<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>';
- }
- $result.='</table>';
$request->print($result);
my $checkhdgrade = $ENV{'form.handgrade'} eq 'yes' ? 'checked' : '';
@@ -370,9 +367,11 @@ LISTJAVASCRIPT
my $gradeTable='<form action="/adm/grades" method="post" name="gradesub">'."\n".
' <b>View Problem: </b><input type="radio" name="vProb" value="no" checked> no '."\n".
'<input type="radio" name="vProb" value="yes"> yes <br />'."\n".
- ' <b>Submissions: </b>'."\n".
- '<input type="radio" name="lastSub" value="hdgrade" '.$checkhdgrade.' /> handgrade only'."\n".
- '<input type="radio" name="lastSub" value="lastonly" '.$checklastsub.' /> last sub only'."\n".
+ ' <b>Submissions: </b>'."\n";
+ if ($ENV{'form.handgrade'} eq 'yes') {
+ $gradeTable.='<input type="radio" name="lastSub" value="hdgrade" '.$checkhdgrade.' /> handgrade only'."\n";
+ }
+ $gradeTable.='<input type="radio" name="lastSub" value="lastonly" '.$checklastsub.' /> last sub only'."\n".
'<input type="radio" name="lastSub" value="last" /> last sub & parts info'."\n".
'<input type="radio" name="lastSub" value="all" /> all details'."\n".
'<input type="hidden" name="section" value="'.$getsec.'" />'."\n".
@@ -380,15 +379,15 @@ LISTJAVASCRIPT
'<input type="hidden" name="response" value="'.$ENV{'form.response'}.'" />'."\n".
'<input type="hidden" name="handgrade" value="'.$ENV{'form.handgrade'}.'" /><br />'."\n".
'<input type="hidden" name="showgrading" value="'.$ENV{'form.showgrading'}.'" /><br />'."\n".
- '<input type="hidden" name="url" value="'.$ENV{'form.url'}.'" />'."\n".
- '<input type="hidden" name="symb" value="'.$ENV{'form.symb'}.'" />'."\n".
- 'To view/grade a submission, click on the check box next to the student\'s name. Then '."\n".
- 'click on the View/Grade button. To view the submissions for a group of students, click'."\n".
+ '<input type="hidden" name="url" value="'.$url.'" />'."\n".
+ '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
+ 'To '.lc($viewgrade).' a submission, click on the check box next to the student\'s name. Then '."\n".
+ 'click on the '.$viewgrade.' button. To view the submissions for a group of students, click'."\n".
' on the check boxes for the group of students.<br />'."\n".
'<input type="hidden" name="command" value="processGroup" />'."\n".
'<input type="button" '."\n".
'onClick="javascript:checkSelect(this.form.stuinfo);" '."\n".
- 'value="View/Grade" />'."\n";
+ 'value="'.$viewgrade.'" />'."\n";
my ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist($getsec,'0');
@@ -402,10 +401,9 @@ LISTJAVASCRIPT
$gradeTable.='</tr>'."\n";
my $ctr = 0;
- foreach my $student (sort {$$fullname{$a} cmp $$fullname{$b} } keys %$fullname) {
+ foreach my $student (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {
my ($uname,$udom) = split(/:/,$student);
- my (%status) = &student_gradeStatus($ENV{'form.url'},
- $ENV{'form.symb'},$udom,$uname,$partlist);
+ my (%status) =&student_gradeStatus($url,$symb,$udom,$uname,$partlist);
my $statusflg = '';
foreach (keys(%status)) {
$statusflg = 1 if ($status{$_} ne 'nothing');
@@ -438,12 +436,14 @@ LISTJAVASCRIPT
$gradeTable.='</table></td></tr></table>'.
'<input type="button" '.
'onClick="javascript:checkSelect(this.form.stuinfo);" '.
- 'value="View/Grade" /><form />'."\n";
+ 'value="'.$viewgrade.'" /></form>'."\n";
if ($ctr == 0) {
$gradeTable='<br /> <font color="red">'.
'No submission found for this resource.</font><br />';
- $gradeTable.=&show_grading_menu_form ($ENV{'form.symb'},$ENV{'form.url'});
+ } elsif ($ctr == 1) {
+ $gradeTable =~ s/type=checkbox/type=checkbox checked/;
}
+ $gradeTable.=&show_grading_menu_form($symb,$url);
$request->print($gradeTable);
return '';
}
@@ -552,7 +552,7 @@ sub sub_page_js {
var points = eval("document.SCORE.GD_BOX"+i+"_"+partid+".value");
if (points == "") {
var name = eval("document.SCORE.name"+i+".value");
- alert("You did not assign any point for "+name+", part "+partid+".");
+ alert("Please assign a score for "+name+", part "+partid+".");
return false;
}
}
@@ -594,7 +594,7 @@ sub sub_page_js {
else return;
var cleantxt = txt.replace(new RegExp('([\\f\\n\\r\\t\\v ])+', 'g')," ");
if (cleantxt=="") {
- alert("Select a word or group of words from document and then click this link.");
+ alert("Please select a word or group of words from document and then click this link.");
return;
}
var nret = prompt("Add selection to keyword list? Edit if desired.",cleantxt);
@@ -929,7 +929,6 @@ KEYWORDS
my $result='<table border="0" width=100%><tr><td bgcolor="#777777">'."\n".
'<table border="0" width=100%><tr bgcolor="#edffff"><td>'."\n";
-# $result.='<table border="0"><tr bgcolor="#ffffff"><td><b>Fullname: </b>'.$ENV{'form.fullname'}.
$result.='<b>Fullname: </b>'.$ENV{'form.fullname'}.
'<font color="#999999"> Username: '.$uname.'</font>'.
'<font color="#999999"> Domain: '.$udom.'</font><br />'."\n";
@@ -1002,7 +1001,7 @@ KEYWORDS
$request->print($submitby);
} else {
my ($string,$timestamp)=
- &get_last_submission ($symb,$uname,$udom,$ENV{'request.course.id'});
+ &get_last_submission (%record);
my $lastsubonly.=''.
($$timestamp eq '' ? '' : '<b>Date Submitted:</b> '.
$$timestamp).'';
@@ -1146,6 +1145,7 @@ KEYWORDS
$endform.='(Next and Previous do not save the scores.)'."\n"
if ($ENV{'form.handgrade'} eq 'yes');
$endform.='</td><tr></table></form>';
+ $endform.=&show_grading_menu_form($symb,$url);
$request->print($endform);
}
return '';
@@ -1153,31 +1153,30 @@ KEYWORDS
#--- Retrieve the last submission for all the parts
sub get_last_submission {
- my ($symb,$username,$domain,$course)=@_;
- if ($symb) {
- my (@string,$timestamp);
- my (%returnhash)=&Apache::lonnet::restore($symb,$course,$domain,$username);
- if ($returnhash{'version'}) {
- my %lasthash=();
- my ($version);
- for ($version=1;$version<=$returnhash{'version'};$version++) {
- foreach (sort(split(/\:/,$returnhash{$version.':keys'}))) {
- $lasthash{$_}=$returnhash{$version.':'.$_};
- }
- }
- foreach ((keys %lasthash)) {
- if ($_ =~ /\.submission$/) {
- my ($partid,$foo) = split(/submission$/,$_);
- my $draft = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ?
- '<font color="red">Draft Copy</font> ' : '';
- push @string, (join(':',$_,$draft.$lasthash{$_}));
- }
- if ($_ =~ /timestamp/) {$timestamp = scalar(localtime($lasthash{$_}))};
+ my (%returnhash)=@_;
+ my (@string,$timestamp);
+ if ($returnhash{'version'}) {
+ my %lasthash=();
+ my ($version);
+ for ($version=1;$version<=$returnhash{'version'};$version++) {
+ foreach (sort(split(/\:/,$returnhash{$version.':keys'}))) {
+ $lasthash{$_}=$returnhash{$version.':'.$_};
+ if ($returnhash{$version.':'.$_} =~ /(SUBMITTED|DRAFT)$/) {
+ $timestamp = scalar(localtime($returnhash{$version.':timestamp'}));
+ }
+ }
+ }
+ foreach ((keys %lasthash)) {
+ if ($_ =~ /\.submission$/) {
+ my ($partid,$foo) = split(/submission$/,$_);
+ my $draft = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ?
+ '<font color="red">Draft Copy</font> ' : '';
+ push @string, (join(':',$_,$draft.$lasthash{$_}));
}
}
- @string = $string[0] eq '' ? 'Nothing submitted - no attempts.' : @string;
- return \@string,\$timestamp;
}
+ @string = $string[0] eq '' ? 'Nothing submitted - no attempts.' : @string;
+ return \@string,\$timestamp;
}
#--- High light keywords, with style choosen by user.
@@ -1301,7 +1300,7 @@ sub processHandGrade {
my ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist($ENV{'form.section'},'0');
my (@parsedlist,@nextlist);
my ($nextflg) = 0;
- foreach (sort {$$fullname{$a} cmp $$fullname{$b} } keys %$fullname) {
+ foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {
if ($nextflg == 1 && $button =~ /Next$/) {
push @parsedlist,$_;
}
@@ -1585,12 +1584,22 @@ sub viewgrades {
'<input type="hidden" name="url" value="'.$url.'" />'."\n".
'<input type="hidden" name="command" value="editgrades" />'."\n".
'<input type="hidden" name="section" value="'.$ENV{'form.section'}.'" />'."\n";
- $result.='To assign the same score for all the students use the radio buttons or '.
- 'text box below. To assign scores individually fill in the score boxes for '.
- 'each student in the table below. <font color="red">A part that has already '.
- 'been graded does not get changed using the radio buttons or text box. '.
- 'If needed, it has to be changed individually.</font>';
-
+ $result.='<h3>Assign Common Grade To ';
+ if ($ENV{'form.section'} eq 'all') {
+ $result.='Class </h3>';
+ } elsif ($ENV{'form.section'} eq 'no') {
+ $result.='Students in no Section </h3>';
+ } else {
+ $result.='Students in Section '.$ENV{'form.section'}.'</h3>';
+ }
+ $result.= '<table border=0><tr><td bgcolor="#777777">'."\n".
+ '<table border=0><tr bgcolor="#ffffdd"><td>';
+# $result.='To assign the same score for all the students use the radio buttons or '.
+# 'text box below. To assign scores individually fill in the score boxes for '.
+# 'each student in the table below. <font color="red">A part that has already '.
+# 'been graded does not get changed using the radio buttons or text box. '.
+# 'If needed, it has to be changed individually.</font>';
+# $result.='</td></tr><tr><td>';
#radio buttons/text box for assigning points for a section or class.
#handles different parts of a problem
my ($partlist,$handgrade) = &response_type($ENV{'form.url'});
@@ -1632,7 +1641,8 @@ sub viewgrades {
'<option>excused</option></select></td></tr>'."\n";
$ctsparts++;
}
- $result.='</table><input type="hidden" name="totalparts" value="'.$ctsparts.'" />';
+ $result.='</table>'.'</td></tr></table>'.'</td></tr></table>'."\n".
+ '<input type="hidden" name="totalparts" value="'.$ctsparts.'" />';
$result.='<input type="button" value="Reset" '.
'onClick="javascript:resetEntry('.$ctsparts.');" TARGET=_self> ';
$result.='<input type="button" value="Submit Changes" '.
@@ -1640,6 +1650,14 @@ sub viewgrades {
#table listing all the students in a section/class
#header of table
+ $result.= '<h3>Assign Grade to Specific Students in ';
+ if ($ENV{'form.section'} eq 'all') {
+ $result.='the Class </h3>';
+ } elsif ($ENV{'form.section'} eq 'no') {
+ $result.='no Section </h3>';
+ } else {
+ $result.='Section '.$ENV{'form.section'}.'</h3>';
+ }
$result.= '<table border=0><tr><td bgcolor="#777777">'."\n".
'<table border=0><tr bgcolor="#deffff">'.
'<td><b>Fullname</b></td><td><b>Username</b></td><td><b>Domain</b></td>'."\n";
@@ -1651,11 +1669,11 @@ sub viewgrades {
if ($display =~ /^Partial Credit Factor/) {
$_ = $display;
my ($partid) = /.*?(\d+).*/;
- $result.='<td><b>Score Part '.$partid.'<br>(weight = '.
+ $result.='<td><b>Score Part '.$partid.'<br />(weight = '.
$weight{$partid}.')</b></td>'."\n";
next;
}
- $display =~ s/Problem Status/Grade Status<br>/;
+ $display =~ s|Problem Status|Grade Status<br />|;
$result.='<td><b>'.$display.'</b></td>'."\n";
}
$result.='</tr>';
@@ -1664,7 +1682,7 @@ sub viewgrades {
#list all the students - with points and grade status
my ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist($ENV{'form.section'},'0');
my $ctr = 0;
- foreach (sort {$$fullname{$a} cmp $$fullname{$b} } keys %$fullname) {
+ foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {
my ($uname,$udom) = split(/:/);
$result.='<input type="hidden" name="ctr'.$ctr.'" value="'.$uname.'" />'."\n";
$result.=&viewstudentgrade($url,$symb,$ENV{'request.course.id'},
@@ -2029,8 +2047,6 @@ sub csvuploadassign {
}
$request->print('<h3>Assigning Grades</h3>');
my $courseid=$ENV{'request.course.id'};
-# my $cdom=$ENV{"course.$courseid.domain"};
-# my $cnum=$ENV{"course.$courseid.num"};
my ($classlist) = &getclasslist('all','1');
my @skipped;
my $countdone=0;
@@ -2119,18 +2135,20 @@ sub view_edit_entire_class_form {
my ($classlist,$sections) = &getclasslist('all','0');
my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
$result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n";
- $result.=' <b>View/Grade Entire Section/Class</b></td></tr>'."\n";
+ $result.=' <b>Grade Entire Section or Class</b></td></tr>'."\n";
$result.='<tr bgcolor=#ffffe6><td>'."\n";
$result.='<form action="/adm/grades" method="post">'."\n".
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
'<input type="hidden" name="url" value="'.$url.'" />'."\n".
'<input type="hidden" name="command" value="viewgrades" />'."\n";
$result.=' <b>Select section:</b> <select name="section">'."\n";
- foreach (sort (@$sections)) {
- $result.= '<option>'.$_.'</option>'."\n";
+ if (ref($sections)) {
+ foreach (sort (@$sections)) {
+ $result.= '<option>'.$_.'</option>'."\n";
+ }
}
$result.='<option selected="on">all</select>'."<br />\n";
- $result.=' <input type="submit" name="submit" value="View/Grade" /></form>'."\n";
+ $result.=' <input type="button" onClick="submit();" value="Grade" /></form>'."\n";
$result.='</td></tr></table>'."\n";
$result.='</td></tr></table>'."\n";
return $result;
@@ -2140,7 +2158,17 @@ sub view_edit_entire_class_form {
sub upcsvScores_form {
my ($symb,$url) = @_;
if (!$symb) {return '';}
- my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
+ my $result = '<script type="text/javascript" language="javascript">'."\n".
+ ' function checkUpload(formname) {'."\n".
+ ' if (formname.upfile.value == "") {'."\n".
+ ' alert("Please use the browse button to select a file from your local directory.");'."\n".
+ ' return false;'."\n".
+ ' }'."\n".
+ ' formname.submit();'."\n".
+ ' }'."\n".
+ '</script>'."\n";
+
+ $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
$result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n";
$result.=' <b>Specify a file containing the class scores for above resource</b></td></tr>'."\n";
$result.='<tr bgcolor=#ffffe6><td>'."\n";
@@ -2151,7 +2179,7 @@ sub upcsvScores_form {
<input type="hidden" name="url" value="$url" />
<input type="hidden" name="command" value="csvuploadmap" />
$upfile_select
-<br /> <input type="submit" name="submit" value="Upload Grades" />
+<br /> <input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Grades" />
</form>
ENDUPFORM
$result.='</td></tr></table>'."\n";
@@ -2165,7 +2193,13 @@ sub viewGradeaStu_form {
my ($classlist,$sections) = &getclasslist('all','0');
my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
$result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n";
- $result.=' <b>View/Grade an Individual Student\'s Submission</b></td></tr>'."\n";
+ $result.=' <b>';
+ if ($handgrade eq 'yes') {
+ $result.="View/Grade ";
+ } else {
+ $result.="View ";
+ }
+ $result.='an Individual Student\'s Submission</b></td></tr>'."\n";
$result.='<tr bgcolor=#ffffe6><td>'."\n";
$result.='<form action="/adm/grades" method="post">'."\n".
'<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
@@ -2176,18 +2210,26 @@ sub viewGradeaStu_form {
'<input type="hidden" name="command" value="submission" />'."\n";
$result.=' <b>Select section:</b> <select name="section">'."\n";
- foreach (sort (@$sections)) {
- $result.= '<option>'.$_.'</option>'."\n";
+ if (ref($sections)) {
+ foreach (sort (@$sections)) {$result.='<option>'.$_.'</option>'."\n";}
}
$result.= '<option selected="on">all</select>'."\n";
$result.=' <b>Display students who has: </b>'.
'<input type="radio" name="submitonly" value="yes" checked> submitted'.
'<input type="radio" name="submitonly" value="all"> everybody <br />';
- $result.=' (Section "no" implies the students were not assigned a section.)<br />'
- if (grep /no/,@$sections);
-
- $result.='<br /> <input type="submit" name="submit" value="View/Grade" />'."\n".
- '</form>'."\n";
+ if (ref($sections)) {
+ $result.=' (Section "no" implies the students were not assigned a section.)<br />'
+ if (grep /no/,@$sections);
+ }
+
+
+ $result.='<br /> <input type="button" onClick="submit();" value="';
+ if ($handgrade eq 'yes') {
+ $result.="View/Grade";
+ } else {
+ $result.="View";
+ }
+ $result.='" />'."\n".'</form>'."\n";
$result.='</td></tr></table>'."\n";
$result.='</td></tr></table>'."\n";
return $result;
@@ -2196,17 +2238,27 @@ sub viewGradeaStu_form {
#--- Form to input a receipt number ---
sub verifyReceipt_form {
my ($symb,$url) = @_;
- my $cdom=$ENV{"course.$ENV{'request.course.id'}.domain"};
- my $cnum=$ENV{"course.$ENV{'request.course.id'}.num"};
+ my $result = '<script type="text/javascript" language="javascript">'."\n".
+ ' function checkEntry(formname) {'."\n".
+ ' var receipt = formname.receipt.value;'."\n".
+ ' if (isNaN(receipt) || receipt == "") {'."\n".
+ ' alert("Please enter a receipt number given by a student in the box.");'."\n".
+ ' return false;'."\n".
+ ' }'."\n".
+ ' formname.submit();'."\n".
+ ' }'."\n".
+ '</script>'."\n";
+
my $hostver=unpack("%32C*",$Apache::lonnet::perlvar{'lonHostID'});
- my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
+ $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
$result.='<table width=100% border=0><tr><td bgcolor=#e6ffff>'."\n";
$result.=' <b>Verify a Submission Receipt Issued by this Server</td></tr>'."\n";
$result.='<tr bgcolor=#ffffe6><td>'."\n";
- $result.='<form action="/adm/grades" method="post">'."\n";
+ $result.='<form action="/adm/grades" method="post" name="verifyform">'."\n";
$result.=' <tt>'.$hostver.'-<input type="text" name="receipt" size="4"></tt><br />'."\n";
- $result.=' <input type="submit" name="submit" value="Verify Receipt">'."\n";
+ $result.=' <input type="button" onClick="javascript:checkEntry(this.form);"'.
+ ' value="Verify Receipt">'."\n";
$result.='<input type="hidden" name="command" value="verify">'."\n";
if ($ENV{'form.url'}) {
$result.='<input type="hidden" name="url" value="'.$ENV{'form.url'}.'" />';
@@ -2268,7 +2320,6 @@ sub handler {
}
}
} else {
- #&Apache::lonhomework::showhashsubset(\%ENV,'^form');
$Apache::grades::viewgrades=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'});
if ($command eq 'submission') {
&listStudents($request) if ($ENV{'form.student'} eq '');
@@ -2318,7 +2369,7 @@ sub send_header {
#remotewindow=open('','homeworkremote');
#remotewindow.close();
#</script>");
- $request->print('<body bgcolor="#FFFFFF">');
+ $request->print(&Apache::loncommon::bodytag('Grading'));
}
sub send_footer {