--- loncom/homework/grades.pm 2007/08/22 18:27:03 1.433
+++ loncom/homework/grades.pm 2007/10/17 10:48:20 1.461
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# The LON-CAPA Grading handler
#
-# $Id: grades.pm,v 1.433 2007/08/22 18:27:03 banghart Exp $
+# $Id: grades.pm,v 1.461 2007/10/17 10:48:20 foxr Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -35,6 +35,7 @@ use Apache::loncommon;
use Apache::lonhtmlcommon;
use Apache::lonnavmaps;
use Apache::lonhomework;
+use Apache::lonpickcode;
use Apache::loncoursedata;
use Apache::lonmsg();
use Apache::Constants qw(:common);
@@ -45,35 +46,104 @@ use LONCAPA;
use POSIX qw(floor);
+
my %perm=();
+my %bubble_lines_per_response = (); # no. bubble lines for each response.
+ # index is "symb.part_id"
+
+my %first_bubble_line = (); # First bubble line no. for each bubble.
+
+# Save and restore the bubble lines array to the form env.
+
+
+sub save_bubble_lines {
+ foreach my $line (keys(%bubble_lines_per_response)) {
+ $env{"form.scantron.bubblelines.$line"} = $bubble_lines_per_response{$line};
+ $env{"form.scantron.first_bubble_line.$line"} =
+ $first_bubble_line{$line};
+ }
+}
+
+
+sub restore_bubble_lines {
+ my $line = 0;
+ %bubble_lines_per_response = ();
+ while ($env{"form.scantron.bubblelines.$line"}) {
+ my $value = $env{"form.scantron.bubblelines.$line"};
+ $bubble_lines_per_response{$line} = $value;
+ $first_bubble_line{$line} =
+ $env{"form.scantron.first_bubble_line.$line"};
+ $line++;
+ }
+
+}
+
+# Given the parsed scanline, get the response for
+# 'answer' number n:
+
+sub get_response_bubbles {
+ my ($parsed_line, $response) = @_;
+
+
+ my $bubble_line = $first_bubble_line{$response-1} +1;
+ my $bubble_lines= $bubble_lines_per_response{$response-1};
+
+ my $selected = "";
+
+ for (my $bline = 0; $bline < $bubble_lines; $bline++) {
+ $selected .= $$parsed_line{"scantron.$bubble_line.answer"}.":";
+ $bubble_line++;
+ }
+ return $selected;
+}
+
# ----- These first few routines are general use routines.----
+
+# Return the number of occurences of a pattern in a string.
+
+sub occurence_count {
+ my ($string, $pattern) = @_;
+
+ my @matches = ($string =~ /$pattern/g);
+
+ return scalar(@matches);
+}
+
+
+# Take a string known to have digits and convert all the
+# digits into letters in the range J,A..I.
+
+sub digits_to_letters {
+ my ($input) = @_;
+
+ my @alphabet = ('J', 'A'..'I');
+
+ my @input = split(//, $input);
+ my $output ='';
+ for (my $i = 0; $i < scalar(@input); $i++) {
+ if ($input[$i] =~ /\d/) {
+ $output .= $alphabet[$input[$i]];
+ } else {
+ $output .= $input[$i];
+ }
+ }
+ return $output;
+}
+
#
# --- Retrieve the parts from the metadata file.---
sub getpartlist {
my ($symb) = @_;
- my (undef,undef,$url) = &Apache::lonnet::decode_symb($symb);
- my $partorder = &Apache::lonnet::metadata($url, 'partorder');
- my @parts;
- if ($partorder) {
- for my $part (split (/,/,$partorder)) {
- if (!&Apache::loncommon::check_if_partid_hidden($part,$symb)) {
- push(@parts, $part);
- }
- }
- } else {
- my $metadata = &Apache::lonnet::metadata($url, 'packages');
- foreach (split(/\,/,$metadata)) {
- if ($_ =~ /^part_(.*)$/) {
- if (!&Apache::loncommon::check_if_partid_hidden($1,$symb)) {
- push(@parts, $1);
- }
- }
- }
- }
+
+ my $navmap = Apache::lonnavmaps::navmap->new();
+ my $res = $navmap->getBySymb($symb);
+ my $partlist = $res->parts();
+ my $url = $res->src();
+ my @metakeys = split(/,/,&Apache::lonnet::metadata($url,'keys'));
+
my @stores;
- foreach my $part (@parts) {
- my (@metakeys) = split(/,/,&Apache::lonnet::metadata($url,'keys'));
+ foreach my $part (@{ $partlist }) {
foreach my $key (@metakeys) {
if ($key =~ m/^stores_\Q$part\E_/) { push(@stores,$key); }
}
@@ -194,22 +264,54 @@ sub showResourceInfo {
return $result,$responseType,$hdgrade,$partlist,$handgrade;
}
+sub reset_caches {
+ &reset_analyze_cache();
+ &reset_perm();
+}
-sub get_order {
- my ($partid,$respid,$symb,$uname,$udom)=@_;
- my (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
- $url=&Apache::lonnet::clutter($url);
- my $subresult=&Apache::lonnet::ssi($url,
- ('grade_target' => 'analyze'),
- ('grade_domain' => $udom),
- ('grade_symb' => $symb),
- ('grade_courseid' =>
- $env{'request.course.id'}),
- ('grade_username' => $uname));
- (undef,$subresult)=split(/_HASH_REF__/,$subresult,2);
- my %analyze=&Apache::lonnet::str2hash($subresult);
- return ($analyze{"$partid.$respid.shown"});
+{
+ my %analyze_cache;
+
+ sub reset_analyze_cache {
+ undef(%analyze_cache);
+ }
+
+ sub get_analyze {
+ my ($symb,$uname,$udom)=@_;
+ my $key = "$symb\0$uname\0$udom";
+ return $analyze_cache{$key} if (exists($analyze_cache{$key}));
+
+ my (undef,undef,$url)=&Apache::lonnet::decode_symb($symb);
+ $url=&Apache::lonnet::clutter($url);
+ my $subresult=&Apache::lonnet::ssi($url,
+ ('grade_target' => 'analyze'),
+ ('grade_domain' => $udom),
+ ('grade_symb' => $symb),
+ ('grade_courseid' =>
+ $env{'request.course.id'}),
+ ('grade_username' => $uname));
+ (undef,$subresult)=split(/_HASH_REF__/,$subresult,2);
+ my %analyze=&Apache::lonnet::str2hash($subresult);
+ return $analyze_cache{$key} = \%analyze;
+ }
+
+ sub get_order {
+ my ($partid,$respid,$symb,$uname,$udom)=@_;
+ my $analyze = &get_analyze($symb,$uname,$udom);
+ return $analyze->{"$partid.$respid.shown"};
+ }
+
+ sub get_radiobutton_correct_foil {
+ my ($partid,$respid,$symb,$uname,$udom)=@_;
+ my $analyze = &get_analyze($symb,$uname,$udom);
+ foreach my $foil (@{&get_order($partid,$respid,$symb,$uname,$udom)}) {
+ if ($analyze->{"$partid.$respid.foil.value.$foil"} eq 'true') {
+ return $foil;
+ }
+ }
+ }
}
+
#--- Clean response type for display
#--- Currently filters option/rank/radiobutton/match/essay/Task
# response types only.
@@ -258,11 +360,11 @@ sub cleanRecord {
} elsif ($response eq 'radiobutton') {
my %answer=&Apache::lonnet::str2hash($answer);
my ($toprow,$bottomrow);
- my $correct=($order->[0])+1;
- for (my $i=1;$i<=$#$order;$i++) {
- my $foil=$order->[$i];
+ my $correct =
+ &get_radiobutton_correct_foil($partid,$respid,$symb,$uname,$udom);
+ foreach my $foil (@$order) {
if (exists($answer{$foil})) {
- if ($i == $correct) {
+ if ($foil eq $correct) {
$toprow.='<td><b>true</b></td>';
} else {
$toprow.='<td><i>true</i></td>';
@@ -326,7 +428,10 @@ sub cleanRecord {
$result.='</ul>';
return $result;
}
-
+ } elsif ( $response =~ m/(?:numerical|formula)/) {
+ $answer =
+ &Apache::loncommon::format_previous_attempt_value('submission',
+ $answer);
}
return $answer;
}
@@ -370,8 +475,10 @@ COMMONJSFUNCTIONS
#--- Dumps the class list with usernames,list of sections,
#--- section, ids and fullnames for each user.
sub getclasslist {
- my ($getsec,$filterlist) = @_;
+ my ($getsec,$filterlist,$getgroup) = @_;
my @getsec;
+ my @getgroup;
+ my $stu_status = join(':',&Apache::loncommon::get_env_multiple('form.Status'));
if (!ref($getsec)) {
if ($getsec ne '' && $getsec ne 'all') {
@getsec=($getsec);
@@ -380,10 +487,19 @@ sub getclasslist {
@getsec=@{$getsec};
}
if (grep(/^all$/,@getsec)) { undef(@getsec); }
+ if (!ref($getgroup)) {
+ if ($getgroup ne '' && $getgroup ne 'all') {
+ @getgroup=($getgroup);
+ }
+ } else {
+ @getgroup=@{$getgroup};
+ }
+ if (grep(/^all$/,@getgroup)) { undef(@getgroup); }
- my $classlist=&Apache::loncoursedata::get_classlist();
+ my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
# Bail out if we were unable to get the classlist
return if (! defined($classlist));
+ &Apache::loncoursedata::get_group_memberships($classlist,$keylist);
#
my %sections;
my %fullnames;
@@ -400,18 +516,40 @@ sub getclasslist {
$classlist->{$student}->[&Apache::loncoursedata::CL_FULLNAME()];
my $status =
$classlist->{$student}->[&Apache::loncoursedata::CL_STATUS()];
+ my $group =
+ $classlist->{$student}->[&Apache::loncoursedata::CL_GROUP()];
# filter students according to status selected
- if ($filterlist && $env{'form.Status'} ne 'Any') {
- if ($env{'form.Status'} ne $status) {
- delete ($classlist->{$student});
+ if ($filterlist && (!($stu_status =~ /Any/))) {
+ if (!($stu_status =~ $status)) {
+ delete($classlist->{$student});
next;
}
}
+ # filter students according to groups selected
+ my @stu_groups = split(/,/,$group);
+ if (@getgroup) {
+ my $exclude = 1;
+ foreach my $grp (@getgroup) {
+ foreach my $stu_group (@stu_groups) {
+ if ($stu_group eq $grp) {
+ $exclude = 0;
+ }
+ }
+ if (($grp eq 'none') && !$group) {
+ $exclude = 0;
+ }
+ }
+ if ($exclude) {
+ delete($classlist->{$student});
+ }
+ }
$section = ($section ne '' ? $section : 'none');
if (&canview($section)) {
if (!@getsec || grep(/^\Q$section\E$/,@getsec)) {
$sections{$section}++;
- $fullnames{$student}=$fullname;
+ if ($classlist->{$student}) {
+ $fullnames{$student}=$fullname;
+ }
} else {
delete($classlist->{$student});
}
@@ -484,6 +622,7 @@ sub student_gradeStatus {
# Shows a student's view of problem and submission
sub jscriptNform {
my ($symb) = @_;
+ my $stu_status = join(':',&Apache::loncommon::get_env_multiple('form.Status'));
my $jscript='<script type="text/javascript" language="javascript">'."\n".
' function viewOneStudent(user,domain) {'."\n".
' document.onestudent.student.value = user;'."\n".
@@ -495,7 +634,7 @@ sub jscriptNform {
'<input type="hidden" name="symb" value="'.&Apache::lonenc::check_encrypt($symb).'" />'."\n".
'<input type="hidden" name="saveState" value="'.$env{'form.saveState'}.'" />'."\n".
'<input type="hidden" name="probTitle" value="'.$env{'form.probTitle'}.'" />'."\n".
- '<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n".
+ '<input type="hidden" name="Status" value="'.$stu_status.'" />'."\n".
'<input type="hidden" name="command" value="submission" />'."\n".
'<input type="hidden" name="student" value="" />'."\n".
'<input type="hidden" name="userdom" value="" />'."\n".
@@ -503,6 +642,8 @@ sub jscriptNform {
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.
@@ -659,8 +800,8 @@ sub listStudents {
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 $getgroup = $env{'form.group'} eq '' ? 'all' : $env{'form.group'};
my $submitonly= $env{'form.submitonly'} eq '' ? 'all' : $env{'form.submitonly'};
-
my $viewgrade = $env{'form.showgrading'} eq 'yes' ? 'View/Grade/Regrade' : 'View';
$env{'form.probTitle'} = $env{'form.probTitle'} eq '' ?
&Apache::lonnet::gettitle($symb) : $env{'form.probTitle'};
@@ -720,8 +861,8 @@ LISTJAVASCRIPT
if ($env{'form.handgrade'} eq 'yes' && scalar(@$partlist) > 1) {
$gradeTable.='<label><input type="radio" name="lastSub" value="hdgrade" '.$checkhdgrade.' /> essay part only </label>'."\n";
}
-
- my $saveStatus = $env{'form.Status'} eq '' ? 'Active' : $env{'form.Status'};
+ my $stu_status = join(':',&Apache::loncommon::get_env_multiple('form.Status'));
+ my $saveStatus = $stu_status eq '' ? 'Active' : $stu_status;
$env{'form.Status'} = $saveStatus;
$gradeTable.='<label><input type="radio" name="lastSub" value="lastonly" '.$checklastsub.' /> last submission only </label>'."\n".
'<label><input type="radio" name="lastSub" value="last" /> last submission & parts info </label>'."\n".
@@ -743,7 +884,7 @@ LISTJAVASCRIPT
'<input type="hidden" name="saveStatusOld" value="'.$saveStatus.'" />'."\n";
if (exists($env{'form.gradingMenu'}) && exists($env{'form.Status'})) {
- $gradeTable.='<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n";
+ $gradeTable.='<input type="hidden" name="Status" value="'.$stu_status.'" />'."\n";
} else {
$gradeTable.='<b>Student Status:</b> '.
&Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,1,'javascript:reLoadList(this.form);').'<br />';
@@ -760,7 +901,7 @@ LISTJAVASCRIPT
'value="Next->" /> <br />'."\n";
$gradeTable.=&check_buttons();
$gradeTable.='<label><input type="checkbox" name="checkPlag" checked="checked" />Check For Plagiarism</label>';
- my ($classlist, undef, $fullname) = &getclasslist($getsec,'1');
+ my ($classlist, undef, $fullname) = &getclasslist($getsec,'1',$getgroup);
$gradeTable.='<table border="0"><tr><td bgcolor="#777777">'.
'<table border="0"><tr bgcolor="#e6ffff">';
my $loop = 0;
@@ -835,7 +976,7 @@ LISTJAVASCRIPT
$ctr++;
my $section = $classlist->{$student}->[&Apache::loncoursedata::CL_SECTION()];
-
+ my $group = $classlist->{$student}->[&Apache::loncoursedata::CL_GROUP()];
if ( $perm{'vgr'} eq 'F' ) {
$gradeTable.='<tr bgcolor="#ffffe6">' if ($ctr%2 ==1);
$gradeTable.='<td align="right">'.$ctr.' </td>'.
@@ -843,7 +984,7 @@ LISTJAVASCRIPT
$student.':'.$$fullname{$student}.':::SECTION'.$section.
') " /> </label></td>'."\n".'<td>'.
&nameUserString(undef,$$fullname{$student},$uname,$udom).
- ' '.$section.'</td>'."\n";
+ ' '.$section.'/'.$group.'</td>'."\n";
if ($env{'form.showgrading'} eq 'yes' && $submitonly ne 'all') {
foreach (sort keys(%status)) {
@@ -1665,7 +1806,7 @@ sub build_section_inputs {
$section_inputs .= '<input type="hidden" name="section" value="all" />'."\n";
} else {
my @sections = &Apache::loncommon::get_env_multiple('form.section');
- foreach my $section(@sections) {
+ foreach my $section (@sections) {
$section_inputs .= '<input type="hidden" name="section" value="'.$section.'" />'."\n";
}
}
@@ -1675,12 +1816,10 @@ sub build_section_inputs {
# --------------------------- show submissions of a student, option to grade
sub submission {
my ($request,$counter,$total) = @_;
-
my ($uname,$udom) = ($env{'form.student'},$env{'form.userdom'});
$udom = ($udom eq '' ? $env{'user.domain'} : $udom); #has form.userdom changed for a student?
my $usec = &Apache::lonnet::getsection($udom,$uname,$env{'request.course.id'});
$env{'form.fullname'} = &Apache::loncommon::plainname($uname,$udom,'lastname') if $env{'form.fullname'} eq '';
-
my $symb = &get_symb($request);
if ($symb eq '') { $request->print("Unable to handle ambiguous references:."); return ''; }
@@ -1733,7 +1872,7 @@ sub submission {
&Apache::lonxml::clear_problem_counter();
$request->print(&show_problem($request,$symb,$uname,$udom,0,1,$mode));
}
-
+
# kwclr is the only variable that is guaranteed to be non blank
# if this subroutine has been called once.
my %keyhash = ();
@@ -1752,10 +1891,11 @@ sub submission {
$env{'form.savemsgN'} = $keyhash{$symb.'_savemsgN'} ne '' ? $keyhash{$symb.'_savemsgN'} : '0';
}
my $overRideScore = $env{'form.overRideScore'} eq '' ? 'no' : $env{'form.overRideScore'};
+ my $stu_status = join(':',&Apache::loncommon::get_env_multiple('form.Status'));
$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="saveState" value="'.$env{'form.saveState'}.'" />'."\n".
- '<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n".
+ '<input type="hidden" name="Status" value="'.$stu_status.'" />'."\n".
'<input type="hidden" name="overRideScore" value="'.$overRideScore.'" />'."\n".
'<input type="hidden" name="probTitle" value="'.$env{'form.probTitle'}.'" />'."\n".
'<input type="hidden" name="refresh" value="off" />'."\n".
@@ -1818,8 +1958,13 @@ KEYWORDS
}
}
+# This is where output for one specific student would start
+ my $bgcolor='#DDEEDD';
+ if (int($counter/2) eq $counter) { $bgcolor='#DDDDEE'; }
+ $request->print("\n\n".
+ '<p><table border="2"><tr><th bgcolor="'.$bgcolor.'">'.$env{'form.fullname'}.'</th></tr><tr><td bgcolor="'.$bgcolor.'">');
+
if ($env{'form.vProb'} eq 'all' or $env{'form.vAns'} eq 'all') {
- $request->print('<br /><br /><br />') if ($counter > 0);
my $mode;
if ($env{'form.vProb'} eq 'all' && $env{'form.vAns'} eq 'all') {
$mode='both';
@@ -2089,6 +2234,11 @@ KEYWORDS
}
$request->print($result.'</td></tr></table></td></tr></table>'."\n");
+# Done with printing info for one student
+
+ $request->print('</td></tr></table></p>');
+
+
# print end of form
if ($counter == $total) {
my $endform='<table border="0"><tr><td>'."\n";
@@ -2751,7 +2901,6 @@ sub version_selected_portfile {
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;
@@ -2972,12 +3121,13 @@ sub viewgrades {
$result.=&jscriptNform($symb);
#beginning of class grading form
+ my $stu_status = join(':',&Apache::loncommon::get_env_multiple('form.Status'));
$result.= '<form action="/adm/grades" method="post" name="classgrade">'."\n".
'<input type="hidden" name="symb" value="'.&Apache::lonenc::check_encrypt($symb).'" />'."\n".
'<input type="hidden" name="command" value="editgrades" />'."\n".
&build_section_inputs().
'<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{'stu_status'}.'" />'."\n".
'<input type="hidden" name="probTitle" value="'.$env{'form.probTitle'}.'" />'."\n";
my $sectionClass;
@@ -3096,9 +3246,10 @@ sub viewgrades {
if (scalar(%$fullname) eq 0) {
my $colspan=3+scalar(@parts);
my $section_display = join (", ",&Apache::loncommon::get_env_multiple('form.section'));
+ my $stu_status = join(' or ',&Apache::loncommon::get_env_multiple('form.Status'));
$result='<span class="LC_warning">'.
&mt('There are no students in section(s) [_1] with enrollment status [_2] to modify or grade',
- $section_display, $env{'form.Status'}).
+ $section_display, $stu_status).
'</span>';
}
$result.=&show_grading_menu_form($symb);
@@ -3377,7 +3528,7 @@ sub split_part_type {
my ($partstr) = @_;
my ($temp,@allparts)=split(/_/,$partstr);
my $type=pop(@allparts);
- my $part=join('.',@allparts);
+ my $part=join('_',@allparts);
return ($part,$type);
}
@@ -3783,7 +3934,6 @@ sub csvuploadassign {
}
if (! %grades) { push(@skipped,"$username:$domain no data to save"); }
$grades{"resource.regrader"}="$env{'user.name'}:$env{'user.domain'}";
-# &Apache::lonnet::logthis(" storing ".(join('-',%grades)));
my $result=&Apache::lonnet::cstore(\%grades,$symb,
$env{'request.course.id'},
$domain,$username);
@@ -3882,7 +4032,8 @@ LISTJAVASCRIPT
'<label><input type="radio" name="lastSub" value="all" /> all details</label>'."\n";
$result.=&build_section_inputs();
- $result.='<input type="hidden" name="Status" value="'.$env{'form.Status'}.'" />'."\n".
+ my $stu_status = join(':',&Apache::loncommon::get_env_multiple('form.Status'));
+ $result.='<input type="hidden" name="Status" value="'.$stu_status.'" />'."\n".
'<input type="hidden" name="command" value="displayPage" />'."\n".
'<input type="hidden" name="symb" value="'.&Apache::lonenc::check_encrypt($symb).'" />'."\n".
'<input type="hidden" name="saveState" value="'.$env{'form.saveState'}.'" />'."<br />\n";
@@ -4135,7 +4286,6 @@ sub displaySubByDates {
my $where = ($isTask ? "$version:resource.$interaction"
: "$version:resource");
- #&Apache::lonnet::logthis(" got $where");
$studentTable.='<tr bgcolor="#ffffff" valign="top"><td>'.$timestamp.'</td>';
if ($isCODE) {
$studentTable.='<td>'.$record->{$version.':resource.CODE'}.'</td>';
@@ -4155,7 +4305,6 @@ sub displaySubByDates {
my ($responseId)= ($isTask ? ($matchKey=~ /^resource\.(.*?)\.\Q$partid\E\.award$/)
: ($matchKey=~ /^resource\.\Q$partid\E\.(.*?)\.submission$/));
- #&Apache::lonnet::logthis("match $matchKey $responseId (".$$record{$version.':'.$matchKey});
$displaySub[0].='<b>Part:</b> '.$display_part.' ';
$displaySub[0].='<span class="LC_internal_info">(ID '.
$responseId.')</span> <b>';
@@ -4396,7 +4545,7 @@ one of the predefined configurations for
like.
Next each scanline is checked for any errors of either 'missing
-bubbles' (it's an error because it may have been missed scanned
+bubbles' (it's an error because it may have been mis-scanned
because too light bubbling), 'double bubble' (each bubble line should
have no more that one letter picked), invalid or duplicated CODE,
invalid student ID
@@ -4407,7 +4556,7 @@ username:domain.
During the validation phase the instructor can choose to skip scanlines.
-After the validation phase, there is now 3 bubble sheet files
+After the validation phase, there are now 3 bubble sheet files
scantron_original_filename (unmodified original file)
scantron_corrected_filename (file where the corrected information has replaced the original information)
@@ -4424,10 +4573,7 @@ the homework problem.
=over 4
-=cut
-
-=pod
=item defaultFormData
@@ -4440,12 +4586,12 @@ the homework problem.
sub defaultFormData {
my ($symb)=@_;
- return '
- <input type="hidden" name="symb" value="'.&Apache::lonenc::check_encrypt($symb).'" />'."\n".
+ return '<input type="hidden" name="symb" value="'.&Apache::lonenc::check_encrypt($symb).'" />'."\n".
'<input type="hidden" name="saveState" value="'.$env{'form.saveState'}.'" />'."\n".
'<input type="hidden" name="probTitle" value="'.$env{'form.probTitle'}.'" />'."\n";
}
+
=pod
=item getSequenceDropDown
@@ -4747,11 +4893,10 @@ SCANTRONFORM
</tr>
SCANTRONFORM
- $r->print(<<SCANTRONFORM);
- </table>
-$grading_menu_button
-SCANTRONFORM
-
+ $r->print('<tr><td bgcolor="#777777">');
+ &Apache::lonpickcode::code_list($r,2);
+ $r->print('</td></tr></table>');
+ $r->print($grading_menu_button);
return
}
@@ -5035,13 +5180,18 @@ sub scan_data {
if just_header was not true these key may also exist
- missingerror - a list of bubbled line numbers that had a blank bubble
- that is considered an error (if the operator had already
- okayed a blank bubble line as really being blank then
- that bubble line number won't appear here.
- doubleerror - a list of bubbled line numbers that had more than one
- bubble filled in and has not been corrected by the
- operator
+ missingerror - a list of bubble ranges that are considered to be answers
+ to a single question that don't have any bubbles filled in.
+ Of the form questionnumber:firstbubblenumber:count.
+ doubleerror - a list of bubble ranges that are considered to be answers
+ to a single question that have more than one bubble filled in.
+ Of the form questionnumber::firstbubblenumber:count
+
+ In the above, count is the number of bubble responses in the
+ input line needed to represent the possible answers to the question.
+ e.g. a radioresponse with 15 choices in an answer sheet with 10 choices
+ per line would have count = 2.
+
maxquest - the number of the last bubble line that was parsed
(<number> starts at 1)
@@ -5092,66 +5242,159 @@ sub scantron_parse_scanline {
my @alphabet=('A'..'Z');
my $questnum=0;
+ my $ansnum =1; # Multiple 'answer lines'/question.
+
while ($questions) {
+ my $answers_needed = $bubble_lines_per_response{$questnum};
+ my $answer_length = $$scantron_config{'Qlength'} * $answers_needed;
+
+
+
$questnum++;
- my $currentquest=substr($questions,0,$$scantron_config{'Qlength'});
- substr($questions,0,$$scantron_config{'Qlength'})='';
- if (length($currentquest) < $$scantron_config{'Qlength'}) { next; }
+ my $currentquest = substr($questions,0,$answer_length);
+ $questions = substr($questions,0,$answer_length)='';
+ if (length($currentquest) < $answer_length) { next; }
+
+ # Qon letter implies for each slot in currentquest we have:
+ # ? or * for doubles a letter in A-Z for a bubble and
+ # about anything else (esp. a value of Qoff for missing
+ # bubbles.
+
+
if ($$scantron_config{'Qon'} eq 'letter') {
- if ($currentquest eq '?'
- || $currentquest eq '*') {
+
+ if ($currentquest =~ /\?/
+ || $currentquest =~ /\*/
+ || (&occurence_count($currentquest, "[A-Z]") > 1)) {
push(@{$record{'scantron.doubleerror'}},$questnum);
- $record{"scantron.$questnum.answer"}='';
+ for (my $ans = 0; $ans < $answers_needed; $ans++) {
+ my $bubble = substr($currentquest, $ans, 1);
+ if ($bubble =~ /[A-Z]/ ) {
+ $record{"scantron.$ansnum.answer"} = $bubble;
+ } else {
+ $record{"scantron.$ansnum.answer"}='';
+ }
+ $ansnum++;
+ }
+
} elsif (!defined($currentquest)
- || $currentquest eq $$scantron_config{'Qoff'}
- || $currentquest !~ /^[A-Z]$/) {
- $record{"scantron.$questnum.answer"}='';
+ || (&occurence_count($currentquest, $$scantron_config{'Qoff'}) == length($currentquest))
+ || (&occurence_count($currentquest, "[A-Z]") == 0)) {
+ for (my $ans = 0; $ans < $answers_needed; $ans++ ) {
+ $record{"scantron.$ansnum.answer"}='';
+ $ansnum++;
+
+ }
if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) {
push(@{$record{"scantron.missingerror"}},$questnum);
+ $ansnum += $answers_needed;
}
+
} else {
- $record{"scantron.$questnum.answer"}=$currentquest;
+ for (my $ans = 0; $ans < $answers_needed; $ans++) {
+ $record{"scantron.$ansnum.answer"} = substr($currentquest, $ans, 1);
+ $ansnum++;
+ }
}
+
+ # Qon 'number' implies each slot gives a digit that indexes the
+ # the bubbles filled or Qoff or a non number for unbubbled lines.
+ # and *? for double bubbles on a line.
+ # these answers are also stored as letters.
+
} elsif ($$scantron_config{'Qon'} eq 'number') {
- if ($currentquest eq '?'
- || $currentquest eq '*') {
+ if ($currentquest =~ /\?/
+ || $currentquest =~ /\*/
+ || (&occurence_count($currentquest, '\d') > 1)) {
push(@{$record{'scantron.doubleerror'}},$questnum);
- $record{"scantron.$questnum.answer"}='';
+ for (my $ans = 0; $ans < $answers_needed; $ans++) {
+ my $bubble = substr($currentquest, $ans, 1);
+ if ($bubble =~ /\d/) {
+ $record{"scantron.$ansnum.answer"} = $alphabet[$bubble];
+ } else {
+ $record{"scantron.$ansnum.answer"}=' ';
+ }
+ $ansnum++;
+ }
+
} elsif (!defined($currentquest)
- || $currentquest eq $$scantron_config{'Qoff'}
- || $currentquest !~ /^\d$/) {
- $record{"scantron.$questnum.answer"}='';
+ || (&occurence_count($currentquest,$$scantron_config{'Qoff'}) == length($currentquest))
+ || (&occurence_count($currentquest, '\d') == 0)) {
+ for (my $ans = 0; $ans < $answers_needed; $ans++ ) {
+ $record{"scantron.$ansnum.answer"}='';
+ $ansnum++;
+
+ }
if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) {
push(@{$record{"scantron.missingerror"}},$questnum);
+ $ansnum += $answers_needed;
}
+
} else {
- # wrap zero back to J
- if ($currentquest eq '0') {
- $record{"scantron.$questnum.answer"}=
- $alphabet[9];
- } else {
- $record{"scantron.$questnum.answer"}=
- $alphabet[$currentquest-1];
+ $currentquest = &digits_to_letters($currentquest);
+ for (my $ans =0; $ans < $answers_needed; $ans++) {
+ $record{"scantron.$ansnum.answer"} = substr($currentquest, $ans, 1);
+ $ansnum++;
}
}
} else {
+
+ # Otherwise there's a positional notation;
+ # each bubble line requires Qlength items, and there are filled in
+ # bubbles for each case where there 'Qon' characters.
+ #
+
my @array=split($$scantron_config{'Qon'},$currentquest,-1);
- if (length($array[0]) eq $$scantron_config{'Qlength'}) {
- $record{"scantron.$questnum.answer"}='';
+
+ # If the split only giveas us one element.. the full length of the
+ # answser string, no bubbles are filled in:
+
+ if (length($array[0]) eq $$scantron_config{'Qlength'}*$answers_needed) {
+ for (my $ans = 0; $ans < $answers_needed; $ans++ ) {
+ $record{"scantron.$ansnum.answer"}='';
+ $ansnum++;
+
+ }
if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) {
push(@{$record{"scantron.missingerror"}},$questnum);
}
- } else {
- $record{"scantron.$questnum.answer"}=
- $alphabet[length($array[0])];
+ } elsif (scalar(@array) lt 2) {
+
+ my $location = length($array[0]);
+ my $line_num = $location / $$scantron_config{'Qlength'};
+ my $bubble = $alphabet[$location % $$scantron_config{'Qlength'}];
+
+ for (my $ans = 0; $ans < $answers_needed; $ans++) {
+ if ($ans eq $line_num) {
+ $record{"scantron.$ansnum.answer"} = $bubble;
+ } else {
+ $record{"scantron.$ansnum.answer"} = ' ';
+ }
+ $ansnum++;
+ }
}
- if (scalar(@array) gt 2) {
+ # If there's more than one instance of a bubble character
+ # That's a double bubble; with positional notation we can
+ # record all the bubbles filled in as well as the
+ # fact this response consists of multiple bubbles.
+ #
+ else {
push(@{$record{'scantron.doubleerror'}},$questnum);
+
+ my $first_answer = $ansnum;
+ for (my $ans =0; $ans < $answers_needed; $ans++) {
+ $record{"scantron.$ansnum.answer"} = '';
+ $ans++;
+ }
+
my @ans=@array;
my $i=length($ans[0]);shift(@ans);
while ($#ans) {
$i+=length($ans[0])+1;
- $record{"scantron.$questnum.answer"}.=$alphabet[$i];
+ my $line = $i/$$scantron_config{'Qlength'} + $first_answer;
+ my $bubble = $i%$$scantron_config{'Qlength'};
+
+ $record{"scantron.$line.answer"}.=$alphabet[$bubble];
shift(@ans);
}
}
@@ -5510,6 +5753,16 @@ sub scantron_form_start {
<input type="hidden" name="scantron_options_ignore" value="$env{'form.scantron_options_ignore'}" />
<input type="hidden" name="scantron_options_hidden" value="$env{'form.scantron_options_hidden'}" />
SCANTRONFORM
+
+ my $line = 0;
+ while (defined($env{"form.scantron.bubblelines.$line"})) {
+ my $chunk =
+ '<input type="hidden" name="scantron.bubblelines.'.$line.'" value="'.$env{"form.scantron.bubblelines.$line"}.'" />'."\n";
+ $chunk .=
+ '<input type="hidden" name="scantron.first_bubble_line.'.$line.'" value="'.$env{"form.scantron.first_bubble_line.$line"}.'" />'."\n";
+ $result .= $chunk;
+ $line++;
+ }
return $result;
}
@@ -5568,6 +5821,7 @@ sub scantron_validate_file {
}
my $currentphase=$env{'form.validatepass'};
+
my $stop=0;
while (!$stop && $currentphase < scalar(@validate_phases)) {
$r->print("<p> Validating ".$validate_phases[$currentphase]."</p>");
@@ -5991,6 +6245,8 @@ sub scantron_validate_ID {
#get scantron line setup
my %scantron_config=&get_scantron_config($env{'form.scantron_format'});
my ($scanlines,$scan_data)=&scantron_getfile();
+
+ &scantron_get_maxbubble(); # parse needs the bubble_lines.. array.
my %found=('ids'=>{},'usernames'=>{});
for (my $i=0;$i<=$scanlines->{'count'};$i++) {
@@ -6076,7 +6332,7 @@ sub scantron_validate_ID {
sub scantron_get_correction {
my ($r,$i,$scan_record,$scan_config,$line,$error,$arg)=@_;
-#FIXME in the case of a duplicated ID the previous line, probaly need
+#FIXME in the case of a duplicated ID the previous line, probably need
#to show both the current line and the previous one and allow skipping
#the previous one or the current one
@@ -6175,9 +6431,10 @@ ENDSCRIPT
$r->print($message);
$r->print("<p>Please indicate which bubble should be used for grading</p>");
foreach my $question (@{$arg}) {
- my $selected=$$scan_record{"scantron.$question.answer"};
+ my $selected = &get_response_bubbles($scan_record, $question);
+ my @select_array = split(/:/,$selected);
&scantron_bubble_selector($r,$scan_config,$question,
- split('',$selected));
+ @select_array);
}
} elsif ($error eq 'missingbubble') {
$r->print("<p>There have been <b>no</b> bubbles scanned for some question(s)</p>\n");
@@ -6187,7 +6444,7 @@ ENDSCRIPT
$r->print('<input type="hidden" name="scantron_questions" value="'.
join(',',@{$arg}).'" />');
foreach my $question (@{$arg}) {
- my $selected=$$scan_record{"scantron.$question.answer"};
+ my $selected = &get_response_bubbles($scan_record, $question);
&scantron_bubble_selector($r,$scan_config,$question);
}
} else {
@@ -6208,22 +6465,25 @@ ENDSCRIPT
$r - Apache request object
$scan_config - hash from &get_scantron_config()
$quest - number of the bubble line to make a corrector for
- $selected - array of letters of previously selected bubbles
- $lines - if present, number of bubble lines to show
+ $lines - array of answer lines.
=cut
sub scantron_bubble_selector {
- my ($r,$scan_config,$quest,@selected, $lines)=@_;
+ my ($r,$scan_config,$quest,@lines)=@_;
my $max=$$scan_config{'Qlength'};
+
my $scmode=$$scan_config{'Qon'};
+
+ my $bubble_length = scalar(@lines);
+
+
if ($scmode eq 'number' || $scmode eq 'letter') { $max=10; }
+ my $response = $quest-1;
+ my $lines = $bubble_lines_per_response{$response};
- if (!defined($lines)) {
- $lines = 1;
- }
my $total_lines = $lines*2;
my @alphabet=('A'..'Z');
$r->print("<table border='1'><tr><td rowspan='".$total_lines."'>$quest</td>");
@@ -6232,12 +6492,8 @@ sub scantron_bubble_selector {
if ($l != 0) {
$r->print('<tr>');
}
-
- # FIXME: This loop probably has to be considerably more clever for
- # multiline bubbles: User can multibubble by having bubbles in
- # several lines. User can skip lines legitimately etc. etc.
-
for (my $i=0;$i<$max;$i++) {
+ my @selected = split(//,$lines[$l]);
$r->print("\n".'<td align="center">');
if ($selected[0] eq $alphabet[$i]) {
$r->print('X');
@@ -6397,6 +6653,8 @@ sub scantron_validate_CODE {
my %allcodes=&get_codes();
+ &scantron_get_maxbubble(); # parse needs the lines per response array.
+
my ($scanlines,$scan_data)=&scantron_getfile();
for (my $i=0;$i<=$scanlines->{'count'};$i++) {
my $line=&scantron_get_line($scanlines,$scan_data,$i);
@@ -6449,6 +6707,9 @@ sub scantron_validate_doublebubble {
#get scantron line setup
my %scantron_config=&get_scantron_config($env{'form.scantron_format'});
my ($scanlines,$scan_data)=&scantron_getfile();
+
+ &scantron_get_maxbubble(); # parse needs the bubble line array.
+
for (my $i=0;$i<=$scanlines->{'count'};$i++) {
my $line=&scantron_get_line($scanlines,$scan_data,$i);
if ($line=~/^[\s\cz]*$/) { next; }
@@ -6472,33 +6733,78 @@ sub scantron_validate_doublebubble {
resource and then checking &Apache::lonxml::get_problem_counter()
for what the current value of the problem counter is.
- Caches the result to $env{'form.scantron_maxbubble'}
+ Caches the results to $env{'form.scantron_maxbubble'},
+ $env{'form.scantron.bubble_lines.n'} and
+ $env{'form.scantron.first_bubble_line.n'}
+ which are the total number of bubble, lines, the number of bubble
+ lines for reponse n and number of the first bubble line for response n.
=cut
sub scantron_get_maxbubble {
if (defined($env{'form.scantron_maxbubble'}) &&
$env{'form.scantron_maxbubble'}) {
+ &restore_bubble_lines();
return $env{'form.scantron_maxbubble'};
}
- my $navmap=Apache::lonnavmaps::navmap->new();
- my (undef,undef,$sequence)=
+ my (undef, undef, $sequence) =
&Apache::lonnet::decode_symb($env{'form.selectpage'});
+ my $navmap=Apache::lonnavmaps::navmap->new();
my $map=$navmap->getResourceByUrl($sequence);
my @resources=$navmap->retrieveResources($map,\&scantron_filter,1,0);
&Apache::lonxml::clear_problem_counter();
+ my $uname = $env{'form.student'};
+ my $udom = $env{'form.userdom'};
+ my $cid = $env{'request.course.id'};
+ my $total_lines = 0;
+ %bubble_lines_per_response = ();
+ %first_bubble_line = ();
+
+
+ my $response_number = 0;
+ my $bubble_line = 0;
foreach my $resource (@resources) {
+ my $symb = $resource->symb();
+ &Apache::lonxml::clear_bubble_lines_for_part();
my $result=&Apache::lonnet::ssi($resource->src(),
- ('symb' => $resource->symb()));
+ ('symb' => $resource->symb()),
+ ('grade_target' => 'analyze'),
+ ('grade_courseid' => $cid),
+ ('grade_domain' => $udom),
+ ('grade_username' => $uname));
+ my (undef, $an) =
+ split(/_HASH_REF__/,$result, 2);
+
+ my %analysis = &Apache::lonnet::str2hash($an);
+
+
+
+ foreach my $part_id (@{$analysis{'parts'}}) {
+
+
+ my $lines = $analysis{"$part_id.bubble_lines"};;
+
+ # TODO - make this a persistent hash not an array.
+
+
+ $first_bubble_line{$response_number} = $bubble_line;
+ $bubble_lines_per_response{$response_number} = $lines;
+ $response_number++;
+
+ $bubble_line += $lines;
+ $total_lines += $lines;
+ }
+
}
&Apache::lonnet::delenv('scantron\.');
- $env{'form.scantron_maxbubble'} =
- &Apache::lonxml::get_problem_counter()-1;
+ &save_bubble_lines();
+ $env{'form.scantron_maxbubble'} =
+ $total_lines;
return $env{'form.scantron_maxbubble'};
}
@@ -6507,7 +6813,8 @@ sub scantron_get_maxbubble {
=item scantron_validate_missingbubbles
Validates all scanlines in the selected file to not have any
- bubble lines with missing bubbles that haven't been verified as missing.
+ answers that don't have bubbles that have not been verified
+ to be bubble free.
=cut
@@ -6601,6 +6908,9 @@ SCANTRONFORM
my $start=&Time::HiRes::time();
my $i=-1;
my ($uname,$udom,$started);
+
+ &scantron_get_maxbubble(); # Need the bubble lines array to parse.
+
while ($i<$scanlines->{'count'}) {
($uname,$udom)=('','');
$i++;
@@ -6651,8 +6961,6 @@ SCANTRONFORM
}
my $result=&Apache::lonnet::ssi($resource->src(),%form);
if ($result ne '') {
- &Apache::lonnet::logthis("scantron grading error -> $result");
- &Apache::lonnet::logthis("scantron grading error info name $uname domain $udom course $env{'request.course.id'} url ".$resource->src());
}
if (&Apache::loncommon::connection_aborted($r)) { last; }
}
@@ -6877,8 +7185,132 @@ sub savedState {
return \%savedState;
}
-#--- Displays the main menu page -------
-sub gradingmenu {
+sub grading_menu {
+ my ($request) = @_;
+ my ($symb)=&get_symb($request);
+ if (!$symb) {return '';}
+ my $probTitle = &Apache::lonnet::gettitle($symb);
+ my ($table,undef,$hdgrade) = &showResourceInfo($symb,$probTitle);
+
+ #
+ # Define menu data
+ $env{'form.probTitle'} = &Apache::lonnet::gettitle($symb);
+ my ($table) = &showResourceInfo($symb,$env{'form.probTitle'});
+ $request->print($table);
+ my %fields = ('symb'=>&Apache::lonenc::check_encrypt($symb),
+ 'handgrade'=>$hdgrade,
+ 'probTitle'=>$probTitle,
+ 'command'=>'submit_options',
+ 'saveState'=>"",
+ 'gradingMenu'=>1,
+ 'showgrading'=>"yes");
+ my $url = &Apache::lonhtmlcommon::build_url('grades/',\%fields);
+ my @menu = ({ url => $url,
+ name => &mt('Manual Grading/View Submissions'),
+ short_description =>
+ &mt('Start the process of hand grading submissions.'),
+ });
+ $fields{'command'} = 'csvform';
+ $url = &Apache::lonhtmlcommon::build_url('grades/',\%fields);
+ push (@menu, { url => $url,
+ name => &mt('Upload Scores'),
+ short_description =>
+ &mt('Specify a file containing the class scores for current resource.')});
+ $fields{'command'} = 'processclicker';
+ $url = &Apache::lonhtmlcommon::build_url('grades/',\%fields);
+ push (@menu, { url => $url,
+ name => &mt('Process Clicker'),
+ short_description =>
+ &mt('Specify a file containing the clicker information for this resource.')});
+ $fields{'command'} = 'scantron_selectphase';
+ $url = &Apache::lonhtmlcommon::build_url('grades/',\%fields);
+ push (@menu, { url => $url,
+ name => &mt('Grade/Manage Scantron Forms'),
+ short_description =>
+ &mt('')});
+ $fields{'command'} = 'verify';
+ $url = &Apache::lonhtmlcommon::build_url('grades/',\%fields);
+ push (@menu, { url => "",
+ name => &mt('Verify Receipt'),
+ short_description =>
+ &mt('')});
+ #
+ # Create the menu
+ my $Str;
+ # $Str .= '<h2>'.&mt('Please select a grading task').'</h2>';
+ $Str .= '<form method="post" action="" name="gradingMenu">';
+ $Str .= '<input type="hidden" name="command" value="" />'.
+ '<input type="hidden" name="symb" value="'.&Apache::lonenc::check_encrypt($symb).'" />'."\n".
+ '<input type="hidden" name="handgrade" value="'.$hdgrade.'" />'."\n".
+ '<input type="hidden" name="probTitle" value="'.$probTitle.'" ue="" />'."\n".
+ '<input type="hidden" name="saveState" value="" />'."\n".
+ '<input type="hidden" name="gradingMenu" value="1" />'."\n".
+ '<input type="hidden" name="showgrading" value="yes" />'."\n";
+
+ foreach my $menudata (@menu) {
+ if ($menudata->{'name'} ne &mt('Verify Receipt')) {
+ $Str .=' <h3><a '.
+ $menudata->{'jscript'}.
+ ' href="'.
+ $menudata->{'url'}.'" >'.
+ $menudata->{'name'}."</a></h3>\n";
+ } else {
+ $Str .=' <h3><input type="button" value="Verify Receipt" '.
+ $menudata->{'jscript'}.
+ ' onClick="javascript:checkChoice(document.forms.gradingMenu,\'5\',\'verify\')" '.
+ ' /></h3>';
+ $Str .= (' 'x8).
+ ' receipt: '.&Apache::lonnet::recprefix($env{'request.course.id'}).
+ '-<input type="text" name="receipt" size="4" onChange="javascript:checkReceiptNo(this.form,\'OK\')" />';
+ }
+ $Str .= ' '.(' 'x8).$menudata->{'short_description'}.
+ "\n";
+ }
+ $Str .="</dl>\n";
+ $Str .="</form>\n";
+ $request->print(<<GRADINGMENUJS);
+<script type="text/javascript" language="javascript">
+ function checkChoice(formname,val,cmdx) {
+ if (val <= 2) {
+ var cmd = radioSelection(formname.radioChoice);
+ var cmdsave = cmd;
+ } else {
+ cmd = cmdx;
+ cmdsave = 'submission';
+ }
+ formname.command.value = cmd;
+ if (val < 5) formname.submit();
+ if (val == 5) {
+ if (!checkReceiptNo(formname,'notOK')) {
+ return false;
+ } else {
+ formname.submit();
+ }
+ }
+ }
+
+ function checkReceiptNo(formname,nospace) {
+ var receiptNo = formname.receipt.value;
+ var checkOpt = false;
+ if (nospace == "OK" && isNaN(receiptNo)) {checkOpt = true;}
+ if (nospace == "notOK" && (isNaN(receiptNo) || receiptNo == "")) {checkOpt = true;}
+ if (checkOpt) {
+ alert("Please enter a receipt number given by a student in the receipt box.");
+ formname.receipt.value = "";
+ formname.receipt.focus();
+ return false;
+ }
+ return true;
+ }
+</script>
+GRADINGMENUJS
+ &commonJSfunctions($request);
+ return $Str;
+}
+
+
+#--- Displays the submissions first page -------
+sub submit_options {
my ($request) = @_;
my ($symb)=&get_symb($request);
if (!$symb) {return '';}
@@ -6940,14 +7372,20 @@ GRADINGMENUJS
'<input type="hidden" name="gradingMenu" value="1" />'."\n".
'<input type="hidden" name="showgrading" value="yes" />'."\n";
- $result.='<table width="100%" border="0"><tr><td bgcolor=#777777>'."\n".
- '<table width="100%" border="0"><tr bgcolor="#e6ffff"><td colspan="2">'."\n".
+ $result.='<table border="0"><tr><td bgcolor=#777777>'."\n".
+ '<table width="100%" border="0"><tr bgcolor="#e6ffff"><td>'."\n".
' <b>Select a Grading/Viewing Option</b></td></tr>'."\n".
'<tr bgcolor="#ffffe6" valign="top"><td>'."\n";
$result.='<table width="100%" border="0">';
+ $result.='<tr bgcolor="#ffffe6" valign="top">'."\n";
+ $result.='<td><b>'.&mt('Sections').'</b></td>';
+ $result.='<td><b>'.&mt('Groups').'</b></td>';
+ $result.='<td><b>'.&mt('Access Status').'</td>'."\n";
+ $result.='<td><b>'.&mt('Submission Status').'</td>'."\n";
+ $result.='</tr>';
$result.='<tr bgcolor="#ffffe6" valign="top"><td>'."\n".
- ' '.&mt('Select Section').': <select name="section" multiple="multiple" size="3">'."\n";
+ ' <select name="section" multiple="multiple" size="3">'."\n";
if (ref($sections)) {
foreach (sort (@$sections)) {
$result.='<option value="'.$_.'" '.
@@ -6955,15 +7393,13 @@ GRADINGMENUJS
}
}
$result.= '<option value="all" '.($saveSec eq 'all' ? 'selected="selected"' : ''). '>all</option></select> ';
+ $result.= '</td><td>'."\n";
+ $result.= &Apache::lonstatistics::GroupSelect('group','multiple',3);
+ $result.='</td><td>'."\n";
+ $result.=&Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,3,undef,'mult');
- $result.=&mt('Student Status').':'.&Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,1,undef);
-
- $result.='</td></tr>';
-
- $result.='<tr bgcolor="#ffffe6"valign="top"><td><label>'.
- '<input type="radio" name="radioChoice" value="submission" '.
- ($saveCmd eq 'submission' ? 'checked="checked"' : '').' /> '.'<b>'.&mt('Current Resource').':</b> '.&mt('For one or more students').
- '</label> <select name="submitonly">'.
+ $result.='</td>';
+ $result.='<td><select name="submitonly" size="3">'.
'<option value="yes" '.
($saveSub eq 'yes' ? 'selected="selected"' : '').'>'.&mt('with submissions').'</option>'.
'<option value="queued" '.
@@ -6973,54 +7409,64 @@ GRADINGMENUJS
'<option value="incorrect" '.
($saveSub eq 'incorrect' ? 'selected="selected"' : '').'>'.&mt('with incorrect submissions').'</option>'.
'<option value="all" '.
- ($saveSub eq 'all' ? 'selected="selected"' : '').'>'.&mt('with any status').'</option></select></td></tr>'."\n";
+ ($saveSub eq 'all' ? 'selected="selected"' : '').'>'.&mt('with any status').'</option></select></td></tr>';
- $result.='<tr bgcolor="#ffffe6"valign="top"><td>'.
+ $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="3"><label>'.
+ '<input type="radio" name="radioChoice" value="submission" '.
+ ($saveCmd eq 'submission' ? 'checked="checked"' : '').' /> '.'<b>'.&mt('Current Resource').':</b> '.&mt('For one or more students').
+ '</label> </td></tr>'."\n";
+
+ $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="3">'.
'<label><input type="radio" name="radioChoice" value="viewgrades" '.
($saveCmd eq 'viewgrades' ? 'checked="checked"' : '').' /> '.
'<b>Current Resource:</b> For all students in selected section or course</label></td></tr>'."\n";
- $result.='<tr bgcolor="#ffffe6" valign="top"><td>'.
- '<label><input type="radio" name="radioChoice" value="pickStudentPage" '.
+ $result.='<tr bgcolor="#ffffe6"><td colspan="3"><br />'.
+ '<input type="button" onClick="javascript:checkChoice(this.form,\'2\');" value="Next->" />'.
+ '</td></tr>'."\n";
+
+
+ $result.='<tr bgcolor="#ffffe6" valign="top"><td colspan="3">'.
+ '<br /><label><input type="radio" name="radioChoice" value="pickStudentPage" '.
($saveCmd eq 'pickStudentPage' ? 'checked="checked"' : '').' /> '.
- 'The <b>complete</b> set/page/sequence: For one student</label></td></tr>'."\n";
+ 'The <b>complete</b> set/page/sequence/folder: For one student</label></td></tr>'."\n";
- $result.='<tr bgcolor="#ffffe6"><td><br />'.
+ $result.='<tr bgcolor="#ffffe6"><td colspan="3"><br />'.
'<input type="button" onClick="javascript:checkChoice(this.form,\'2\');" value="Next->" />'.
'</td></tr></table>'."\n";
- $result.='</td><td valign="top">';
+ $result.='</td>'; #<td valign="top">';
- $result.='<table width="100%" border="0">';
- $result.='<tr bgcolor="#ffffe6"><td>'.
- '<input type="button" onClick="javascript:checkChoice(this.form,\'3\',\'csvform\');" value="'.&mt('Upload').'" />'.
- ' '.&mt('scores from file').' </td></tr>'."\n";
-
- $result.='<tr bgcolor="#ffffe6"><td>'.
- '<input type="button" onClick="javascript:checkChoice(this.form,\'6\',\'processclicker\');" value="'.&mt('Process').'" />'.
- ' '.&mt('clicker file').' </td></tr>'."\n";
-
- $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'.
- '<input type="button" onClick="javascript:checkChoice(this.form,\'4\',\'scantron_selectphase\');'.
- '" value="'.&mt('Grade').'" /> scantron forms</td></tr>'."\n";
-
- if ((&Apache::lonnet::allowed('mgr',$env{'request.course.id'})) && ($symb)) {
- $result.='<tr bgcolor="#ffffe6"valign="top"><td>'.
- '<input type="button" onClick="javascript:checkChoice(this.form,\'5\',\'verify\');" value="'.&mt('Verify').'" />'.
- ' '.&mt('receipt').': '.
- &Apache::lonnet::recprefix($env{'request.course.id'}).
- '-<input type="text" name="receipt" size="4" onChange="javascript:checkReceiptNo(this.form,\'OK\')" />'.
- '</td></tr>'."\n";
- }
- $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'.
- '<input type="button" onClick="javascript:this.form.action=\'/adm/helper/resettimes.helper\';this.form.submit();'.
- '" value="'.&mt('Manage').'" /> access times.</td></tr>'."\n";
- $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'.
- '<input type="button" onClick="javascript:this.form.command.value=\'codelist\';this.form.action=\'/adm/pickcode\';this.form.submit();'.
- '" value="'.&mt('View').'" /> saved CODEs.</td></tr>'."\n";
-
- $result.='</table>'."\n".
- '</td></tr></table>'."\n".
+# $result.='<table width="100%" border="0">';
+# $result.='<tr bgcolor="#ffffe6"><td>'.
+# '<input type="button" onClick="javascript:checkChoice(this.form,\'3\',\'csvform\');" value="'.&mt('Upload').'" />'.
+# ' '.&mt('scores from file').' </td></tr>'."\n";
+#
+# $result.='<tr bgcolor="#ffffe6"><td>'.
+# '<input type="button" onClick="javascript:checkChoice(this.form,\'6\',\'processclicker\');" value="'.&mt('Process').'" />'.
+# ' '.&mt('clicker file').' </td></tr>'."\n";
+#
+# $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'.
+# '<input type="button" onClick="javascript:checkChoice(this.form,\'4\',\'scantron_selectphase\');'.
+# '" value="'.&mt('Grade').'" /> scantron forms</td></tr>'."\n";
+#
+# if ((&Apache::lonnet::allowed('mgr',$env{'request.course.id'})) && ($symb)) {
+# $result.='<tr bgcolor="#ffffe6"valign="top"><td>'.
+# '<input type="button" onClick="javascript:checkChoice(this.form,\'5\',\'verify\');" value="'.&mt('Verify').'" />'.
+# ' '.&mt('receipt').': '.
+# &Apache::lonnet::recprefix($env{'request.course.id'}).
+# '-<input type="text" name="receipt" size="4" onChange="javascript:checkReceiptNo(this.form,\'OK\')" />'.
+# '</td></tr>'."\n";
+# }
+# $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'.
+# '<input type="button" onClick="javascript:this.form.action=\'/adm/helper/resettimes.helper\';this.form.submit();'.
+# '" value="'.&mt('Manage').'" /> access times.</td></tr>'."\n";
+# $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'.
+# '<input type="button" onClick="javascript:this.form.command.value=\'codelist\';this.form.action=\'/adm/pickcode\';this.form.submit();'.
+# '" value="'.&mt('View').'" /> saved CODEs.</td></tr>'."\n";
+#
+# $result.='</table>'."\n".'</td>';
+ $result.= '</tr></table>'."\n".
'</td></tr></table></form>'."\n";
return $result;
}
@@ -7055,9 +7501,10 @@ sub gather_clicker_ids {
# Set up a couple variables.
my $username_idx = &Apache::loncoursedata::CL_SNAME();
my $domain_idx = &Apache::loncoursedata::CL_SDOM();
+ my $status_idx = &Apache::loncoursedata::CL_STATUS();
foreach my $student (keys(%$classlist)) {
-
+ if ($classlist->{$student}->[$status_idx] ne 'Active') { next; }
my $username = $classlist->{$student}->[$username_idx];
my $domain = $classlist->{$student}->[$domain_idx];
my $clickers =
@@ -7194,9 +7641,9 @@ function sanitycheck() {
<input type="hidden" name="saveState" value="$env{'form.saveState'}" />
<input type="file" name="upfile" size="50" />
<br /><label>$type: $selectform</label>
-<br /><label>$attendance: <input type="radio" name="gradingmechanism" value="attendance" $checked{'attendance'} onClick="sanitycheck()" /></label>
-<br /><label>$personnel: <input type="radio" name="gradingmechanism" value="personnel" $checked{'personnel'} onClick="sanitycheck()" /></label>
-<br /><label>$specific: <input type="radio" name="gradingmechanism" value="specific" $checked{'specific'} onClick="sanitycheck()" /></label>
+<br /><label><input type="radio" name="gradingmechanism" value="attendance" $checked{'attendance'} onClick="sanitycheck()" />$attendance </label>
+<br /><label><input type="radio" name="gradingmechanism" value="personnel" $checked{'personnel'} onClick="sanitycheck()" />$personnel</label>
+<br /><label><input type="radio" name="gradingmechanism" value="specific" $checked{'specific'} onClick="sanitycheck()" />$specific </label>
<input type="text" name="specificid" value="$env{'form.specificid'}" size="20" />
<input type="hidden" name="waschecked" value="$env{'form.gradingmechanism'}" />
<br /><label>$pcorrect: <input type="text" name="pcorrect" size="4" value="$env{'form.pcorrect'}" onChange="sanitycheck()" /></label>
@@ -7299,6 +7746,8 @@ ENDHEADER
}
$result.='<br />'.&mt('Found [_1] question(s)',$number).'<br />'.
'<input type="hidden" name="number" value="'.$number.'" />'.
+ &mt('Awarding [_1] percent for corrion(s)',$number).'<br />'.
+ '<input type="hidden" name="number" value="'.$number.'" />'.
&mt('Awarding [_1] percent for correct and [_2] percent for incorrect responses',
$env{'form.pcorrect'},$env{'form.pincorrect'}).
'<br />';
@@ -7318,8 +7767,21 @@ ENDHEADER
$result.="\n".'<input type="hidden" name="correct:'.$correct_count.':'.$correct_ids{$id}.'" value="'.$responses{$id}.'" />';
$correct_count++;
} elsif ($clicker_ids{$id}) {
- $result.="\n".'<input type="hidden" name="student:'.$clicker_ids{$id}.'" value="'.$responses{$id}.'" />';
- $student_count++;
+ if ($clicker_ids{$id}=~/\,/) {
+# More than one user with the same clicker!
+ $result.="\n<hr />".&mt('Clicker registered more than once').": <tt>".$id."</tt><br />";
+ $result.="\n".'<input type="hidden" name="unknown:'.$id.'" value="'.$responses{$id}.'" />'.
+ "<select name='multi".$id."'>";
+ foreach my $reguser (sort(split(/\,/,$clicker_ids{$id}))) {
+ $result.="<option value='".$reguser."'>".&Apache::loncommon::plainname(split(/\:/,$reguser)).' ('.$reguser.')</option>';
+ }
+ $result.='</select>';
+ $unknown_count++;
+ } else {
+# Good: found one and only one user with the right clicker
+ $result.="\n".'<input type="hidden" name="student:'.$clicker_ids{$id}.'" value="'.$responses{$id}.'" />';
+ $student_count++;
+ }
} else {
$result.="\n<hr />".&mt('Unregistered Clicker')." <tt>".$id."</tt><br />";
$result.="\n".'<input type="hidden" name="unknown:'.$id.'" value="'.$responses{$id}.'" />'.
@@ -7470,6 +7932,8 @@ ENDHEADER
my $id=$1;
if (($env{'form.uname'.$id}) && ($env{'form.udom'.$id})) {
$user=$env{'form.uname'.$id}.':'.$env{'form.udom'.$id};
+ } elsif ($env{'form.multi'.$id}) {
+ $user=$env{'form.multi'.$id};
}
}
if ($user) {
@@ -7514,8 +7978,7 @@ ENDHEADER
sub handler {
my $request=$_[0];
-
- &reset_perm();
+ &reset_caches();
if ($env{'browser.mathml'}) {
&Apache::loncommon::content_type($request,'text/xml');
} else {
@@ -7527,9 +7990,12 @@ sub handler {
my $symb=&get_symb($request,1);
my @commands=&Apache::loncommon::get_env_multiple('form.command');
my $command=$commands[0];
+
if ($#commands > 0) {
&Apache::lonnet::logthis("grades got multiple commands ".join(':',@commands));
}
+
+
$request->print(&Apache::loncommon::start_page('Grading'));
if ($symb eq '' && $command eq '') {
if ($env{'user.adv'}) {
@@ -7570,7 +8036,9 @@ sub handler {
} elsif ($command eq 'processGroup' && $perm{'vgr'}) {
&processGroup($request);
} elsif ($command eq 'gradingmenu' && $perm{'vgr'}) {
- $request->print(&gradingmenu($request));
+ $request->print(&grading_menu($request));
+ } elsif ($command eq 'submit_options' && $perm{'vgr'}) {
+ $request->print(&submit_options($request));
} elsif ($command eq 'viewgrades' && $perm{'vgr'}) {
$request->print(&viewgrades($request));
} elsif ($command eq 'handgrade' && $perm{'mgr'}) {
@@ -7628,6 +8096,7 @@ sub handler {
}
}
$request->print(&Apache::loncommon::end_page());
+ &reset_caches();
return '';
}