version 1.9, 2001/10/22 14:52:14
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version 1.30, 2002/02/19 18:58:10
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# The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
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# (Publication Handler |
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# |
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# $Id$ |
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# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
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# |
# Homework Performance Chart |
# Homework Performance Chart |
# |
# |
# (Navigate Maps Handler |
# (Navigate Maps Handler |
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# (Page Handler |
# (Page Handler |
# |
# |
# (TeX Content Handler |
# (TeX Content Handler |
# |
# YEAR=2000 |
# 05/29/00,05/30 Gerd Kortemeyer) |
# 05/29/00,05/30 Gerd Kortemeyer) |
# 08/30,08/31,09/06,09/14,09/15,09/16,09/19,09/20,09/21,09/23, |
# 08/30,08/31,09/06,09/14,09/15,09/16,09/19,09/20,09/21,09/23, |
# 10/02,10/10,10/14,10/16,10/18,10/19,10/31,11/6,11/14,11/16 Gerd Kortemeyer) |
# 10/02,10/10,10/14,10/16,10/18,10/19,10/31,11/6,11/14,11/16 Gerd Kortemeyer) |
# |
# YEAR=2001 |
# 3/1/1,6/1,17/1,29/1,30/1 Gerd Kortemeyer) |
# 3/1/1,6/1,17/1,29/1,30/1,31/1 Gerd Kortemeyer) |
# |
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# 1/31 Gerd Kortemeyer |
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# |
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# 7/10/01 Behrouz Minaei |
# 7/10/01 Behrouz Minaei |
# 9/8 Gerd Kortemeyer |
# 9/8 Gerd Kortemeyer |
# 10/18/01, 10/19/01 Behrouz Minaei |
# 10/1, 10/19, 11/17, 11/22, 11/24, 11/28 12/18 Behrouz Minaei |
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# YEAR=2002 |
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# 2/1, 2/6, 2/19 Behrouz Minaei |
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# |
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### |
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package Apache::lonchart; |
package Apache::lonchart; |
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use strict; |
use strict; |
use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
use Apache::lonnet(); |
use Apache::lonnet(); |
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use Apache::loncommon(); |
use HTML::TokeParser; |
use HTML::TokeParser; |
use GDBM_File; |
use GDBM_File; |
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# -------------------------------------------------------------- Module Globals |
# -------------------------------------------------------------- Module Globals |
my %hash; |
my %hash; |
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my %CachData; |
my @cols; |
my @cols; |
my @rowlabels; |
my @rowlabels; |
my @students; |
my @students; |
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my @PreCol; |
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my $r; |
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# ------------------------------------------------------------- Find out status |
# ------------------------------------------------------------- Find out status |
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Line 47 sub ExtractStudentData {
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Line 79 sub ExtractStudentData {
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my $Wrongs; |
my $Wrongs; |
my %TempHash; |
my %TempHash; |
my $Version; |
my $Version; |
my $LatestVersion; |
my $ProbNo; |
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my $ProbSolved; |
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my $ProbTotal; |
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my $LatestVersion; |
my $Str=substr($students[$index]. |
my $Str=substr($students[$index]. |
' ',0,14).' ! '. |
' ',0,14).' ! '. |
substr($rowlabels[$index]. |
substr($rowlabels[$index]. |
' ',0,45).' ! '; |
' ',0,45).' ! '; |
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unless ($reply=~/^error\:/) { |
unless ($reply=~/^error\:/) { |
map { |
map { |
my ($name,$value)=split(/\=/,&Apache::lonnet::unescape($_)); |
my ($name,$value)=split(/\=/,&Apache::lonnet::unescape($_)); |
$result{$name}=$value; |
$result{$name}=$value; |
} split(/\&/,$reply); |
} split(/\&/,$reply); |
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$ProbNo = 0; |
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$ProbTotal = 0; |
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$ProbSolved = 0; |
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my $IterationNo = 0; |
foreach $ResId (@cols) { |
foreach $ResId (@cols) { |
if ( !$ResId ) { $Str .= ' ! '; next; } |
if ($IterationNo == 0) {$IterationNo++; next;} |
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if (!$ResId) { |
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my $PrNo = sprintf( "%3d", $ProbNo ); |
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$Str .= ' '.'<font color="#007700">'.$PrNo.'</font> '; |
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$ProbSolved += $ProbNo; |
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$ProbNo=0; |
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next; |
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} |
$ResId=~/(\d+)\.(\d+)/; |
$ResId=~/(\d+)\.(\d+)/; |
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my $meta=$hash{'src_'.$ResId}; |
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my $PartNo = 0; |
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undef %TempHash; |
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map { |
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if ($_=~/^stores\_(\d+)\_tries$/) { |
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my $Part=&Apache::lonnet::metadata($meta,$_.'.part'); |
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if ( $TempHash{"$Part"} eq '' ) { |
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$TempHash{"$Part"} = $Part; |
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$TempHash{$PartNo}=$Part; |
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$TempHash{"$Part.Code"} = ' '; |
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$PartNo++; |
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} |
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} |
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} split(/\,/,&Apache::lonnet::metadata($meta,'keys')); |
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my $Prob = &Apache::lonnet::declutter( $hash{'map_id_'.$1} ). |
my $Prob = &Apache::lonnet::declutter( $hash{'map_id_'.$1} ). |
'___'.$2.'___'. |
'___'.$2.'___'. |
&Apache::lonnet::declutter( $hash{'src_'.$ResId} ); |
&Apache::lonnet::declutter( $hash{'src_'.$ResId} ); |
Line 69 sub ExtractStudentData {
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Line 128 sub ExtractStudentData {
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$Tries = 0; |
$Tries = 0; |
$LatestVersion = $result{"version:$Prob"}; |
$LatestVersion = $result{"version:$Prob"}; |
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undef %TempHash; |
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my $PartNo = 0; |
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if ( $LatestVersion ) { |
if ( $LatestVersion ) { |
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for ( my $Version=1; $Version<=$LatestVersion; $Version++ ) { |
for ( my $Version=1; $Version<=$LatestVersion; $Version++ ) { |
my $vkeys = $result{"$Version:keys:$Prob"}; |
my $vkeys = $result{"$Version:keys:$Prob"}; |
my @keys = split(/\:/,$vkeys); |
my @keys = split(/\:/,$vkeys); |
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foreach my $Key (@keys) { |
foreach my $Key (@keys) { |
if (($Key=~/\.(\w+)\.solved$/) && ($Key!~/^\d+\:/)) { |
if (($Key=~/\.(\w+)\.solved$/) && ($Key!~/^\d+\:/)) { |
my $Part = $1; |
my $Part = $1; |
if ( $TempHash{"$Part"} eq '' ) { |
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$TempHash{"$Part"} = $Part; |
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$TempHash{$PartNo}=$Part; |
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$TempHash{"$Part.Code"} = ' '; |
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$PartNo++; |
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} |
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$TempHash{"$Part.Tries"} = $result{"$Version:$Prob:resource.$Part.tries"}; |
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$Tries = $result{"$Version:$Prob:resource.$Part.tries"}; |
$Tries = $result{"$Version:$Prob:resource.$Part.tries"}; |
my $Val = $result{"$Version:$Prob:$Key"}; |
$TempHash{"$Part.Tries"}=($Tries) ? $Tries : 0; |
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my $Val = $result{"$Version:$Prob:resource.$Part.solved"}; |
if ($Val eq 'correct_by_student'){$Code='*';} |
if ($Val eq 'correct_by_student'){$Code='*';} |
elsif ($Val eq 'correct_by_override'){$Code = '+';} |
elsif ($Val eq 'correct_by_override'){$Code = '+';} |
elsif ($Val eq 'incorrect_attempted'){$Code = '.';} |
elsif ($Val eq 'incorrect_attempted'){$Code = '.';} |
elsif ($Val eq 'incorrect_by_override'){$Code = '-';} |
elsif ($Val eq 'incorrect_by_override'){$Code = '-';} |
elsif ($Val eq 'excused'){$Code = 'x';} |
elsif ($Val eq 'excused'){$Code = 'x';} |
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elsif ($Val eq 'ungraded_attempted'){$Code = '#';} |
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else {$Code = ' ';} |
$TempHash{"$Part.Code"} = $Code; |
$TempHash{"$Part.Code"} = $Code; |
} |
} |
} |
} |
} |
} |
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for ( my $n = 0; $n < $PartNo; $n++ ) { |
for ( my $n = 0; $n < $PartNo; $n++ ) { |
my $part = $TempHash{$n}; |
my $part = $TempHash{$n}; |
if (($TempHash{$part.'.Code'} eq '*')&& |
my $Code = $TempHash{"$part.Code"}; |
($TempHash{$part.'.Tries'}<10)) { |
if ( $Code eq '*') { |
$TempHash{$part.'.Code'}=$Tries; |
$ProbNo++; |
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if (($TempHash{"$part.Tries"}<10) || |
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($TempHash{"$part.Tries"} eq '')) { |
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$TempHash{"$part.Code"}=$TempHash{"$part.Tries"}; |
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} |
} |
} |
$Str .= $TempHash{$part.'.Code'}; |
elsif ( $Code eq '+' ) {$ProbNo++;} |
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$Str .= $TempHash{"$part.Code"}; |
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if ( $Code ne 'x' ) {$ProbTotal++;} |
} |
} |
} |
} |
else { $Str .= ' '; } |
else { |
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for(my $n=0; $n<$PartNo; $n++) { |
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$Str.=' '; |
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$ProbTotal++; |
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} |
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} |
} |
} |
} |
} |
return $Str; |
my $PrTot = sprintf( "%5d", $ProbTotal ); |
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my $PrSvd = sprintf( "%5d", $ProbSolved ); |
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$Str .= ' '.'<font color="#000088">'.$PrSvd.' /'.$PrTot.'</font> '; |
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return $Str ; |
} |
} |
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Line 158 sub tracetable {
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Line 224 sub tracetable {
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} |
} |
} |
} |
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# ================================================================ Main Handler |
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sub handler { |
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my $r=shift; |
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if (&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'})) { |
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# ------------------------------------------- Set document type for header only |
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if ($r->header_only) { |
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if ($ENV{'browser.mathml'}) { |
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$r->content_type('text/xml'); |
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} else { |
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$r->content_type('text/html'); |
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} |
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$r->send_http_header; |
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return OK; |
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} |
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my $requrl=$r->uri; |
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# ----------------------------------------------------------------- Tie db file |
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if ($ENV{'request.course.fn'}) { |
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my $fn=$ENV{'request.course.fn'}; |
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if (-e "$fn.db") { |
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if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER,0640)) { |
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# ------------------------------------------------------------------- Hash tied |
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# ------------------------------------------------------------------ Build page |
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# ---------------------------------------------------------------- Send headers |
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$r->content_type('text/html'); |
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$r->send_http_header; |
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$r->print( |
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'<html><head><title>LON-CAPA Assessment Chart</title></head>'); |
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$r->print('<body bgcolor="#FFFFFF">'. |
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'<script>window.focus();</script>'. |
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'<img align=right src=/adm/lonIcons/lonlogos.gif>'. |
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'<h1>Assessment Chart</h1>'); |
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# ---------------------------------------------------------------- Course title |
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$r->print('<h1>'. |
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$ENV{'course.'.$ENV{'request.course.id'}.'.description'}.'</h1><h3>'. |
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localtime()."</h3><p><pre>1..9: correct by student in 1..9 tries\n". |
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" *: correct by student in more than 9 tries\n". |
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" +: correct by override\n". |
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" -: incorrect by override\n". |
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" .: incorrect attempted\n". |
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" : not attempted\n". |
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" x: excused</pre><p>"); |
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# ------------------------------- This is going to take a while, produce output |
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$r->rflush(); |
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sub BuildChart { |
# ----------------------- Get first and last resource, see if there is anything |
# ----------------------- Get first and last resource, see if there is anything |
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my $firstres=$hash{'map_start_/res/'.$ENV{'request.course.uri'}}; |
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my $lastres=$hash{'map_finish_/res/'.$ENV{'request.course.uri'}}; |
my $firstres=$hash{'map_start_/res/'.$ENV{'request.course.uri'}}; |
if (($firstres) && ($lastres)) { |
my $lastres=$hash{'map_finish_/res/'.$ENV{'request.course.uri'}}; |
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if (($firstres) && ($lastres)) { |
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# ----------------------------------------------------------------- Render page |
# ----------------------------------------------------------------- Render page |
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my $cid=$ENV{'request.course.id'}; |
my $cid=$ENV{'request.course.id'}; |
my $chome=$ENV{'course.'.$cid.'.home'}; |
my $chome=$ENV{'course.'.$cid.'.home'}; |
my ($cdom,$cnum)=split(/\_/,$cid); |
my ($cdom,$cnum)=split(/\_/,$cid); |
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# ---------------------------------------------- Read class list and row labels |
# ---------------------------------------------- Read class list and row labels |
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my $classlst=&Apache::lonnet::reply |
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('dump:'.$cdom.':'.$cnum.':classlist',$chome); |
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my $now=time; |
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unless ($classlst=~/^error\:/) { |
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map { |
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my ($name,$value)=split(/\=/,$_); |
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my ($end,$start)=split(/\:/,&Apache::lonnet::unescape($value)); |
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my $active=1; |
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if (($end) && ($now>$end)) { $active=0; } |
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if ($active) { |
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my $thisindex=$#students+1; |
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$name=&Apache::lonnet::unescape($name); |
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$students[$thisindex]=$name; |
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my ($sname,$sdom)=split(/\:/,$name); |
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$PreCol[$thisindex]=$sname.':'; |
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my $ssec=&Apache::lonnet::usection($sdom,$sname,$cid); |
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if ($ssec==-1) { |
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$rowlabels[$thisindex]= |
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'Data not available: '.$name; |
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} else { |
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my %reply=&Apache::lonnet::idrget($sdom,$sname); |
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my $reply=&Apache::lonnet::reply('get:'.$sdom.':'.$sname. |
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':environment:lastname&generation&firstname&middlename', |
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&Apache::lonnet::homeserver($sname,$sdom)); |
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#$ssec=(int($ssec)) ? int($ssec) : $ssec; |
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$rowlabels[$thisindex]= |
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sprintf('%3s',$ssec).' '.$reply{$sname}.' '; |
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$PreCol[$thisindex] .= $reply.':'.$ssec; |
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my $i=0; |
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map { |
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$i++; |
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if ( $_ ne '') { |
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$rowlabels[$thisindex].=&Apache::lonnet::unescape($_).' '; |
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} |
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if ($i == 2) { |
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chop($rowlabels[$thisindex]); |
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$rowlabels[$thisindex].=', '; |
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} |
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} split(/\&/,$reply); |
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} |
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} |
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} sort split(/\&/,$classlst); |
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undef @rowlabels; |
} else { |
undef @students; |
$r->print('<h1>Could not access course data</h1>'); |
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} |
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my $allstudents=$#students+1; |
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$r->print('<h3>'.$allstudents.' students</h3>'); |
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&CreateForm(); |
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$r->rflush(); |
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my $classlst=&Apache::lonnet::reply |
# --------------- Find all assessments and put them into some linear-like order |
('dump:'.$cdom.':'.$cnum.':classlist',$chome); |
&tracetable($firstres,'&'.$lastres.'&'); |
my $now=time; |
# ----------------------------------------------------------------- Start table |
unless ($classlst=~/^error\:/) { |
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map { |
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my ($name,$value)=split(/\=/,$_); |
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my ($end,$start)=split(/\:/,&Apache::lonnet::unescape($value)); |
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my $active=1; |
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if (($end) && ($now>$end)) { $active=0; } |
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if ($active) { |
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my $thisindex=$#students+1; |
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$name=&Apache::lonnet::unescape($name); |
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$students[$thisindex]=$name; |
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my ($sname,$sdom)=split(/\:/,$name); |
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my $ssec=&Apache::lonnet::usection($sdom,$sname,$cid); |
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if ($ssec==-1) { |
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$rowlabels[$thisindex]= |
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'Data not available: '.$name; |
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} else { |
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my %reply=&Apache::lonnet::idrget($sdom,$sname); |
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my $reply=&Apache::lonnet::reply('get:'.$sdom.':'.$sname. |
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':environment:lastname&generation&firstname&middlename', |
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&Apache::lonnet::homeserver($sname,$sdom)); |
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$rowlabels[$thisindex]= |
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sprintf('%3s',$ssec).' '.$reply{$sname}.' '; |
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my $i=0; |
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map { |
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$i++; |
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if ( $_ ne '') { |
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$rowlabels[$thisindex].=&Apache::lonnet::unescape($_).' '; |
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} |
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if ($i == 2) { |
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chop($rowlabels[$thisindex]); |
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$rowlabels[$thisindex].=', '; |
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} |
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} split(/\&/,$reply); |
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} |
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} |
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} sort split(/\&/,$classlst); |
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$r->print('<p><pre>'); |
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my $index; |
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for ($index=0;$index<=$#students;$index++) { |
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my $Str=&ExtractStudentData($index,$cid); |
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$r->print($Str.'<br>'); |
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$r->rflush(); |
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$CachData{$PreCol[$index]}=$Str; |
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} |
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$r->print('</pre>'); |
} else { |
} else { |
$r->print('<h1>Could not access course data</h1>'); |
$r->print('<h3>Undefined course sequence</h3>'); |
} |
} |
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} |
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sub CreateForm { |
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my $Ptr = '<form name=stat method=post action="/adm/chart" >'."\n"; |
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$Ptr .= '<b> Sort by: </b>'."\n"; |
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$Ptr .= ' '; |
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$Ptr .= '<input type=submit name=sort value="Email Name" />'."\n"; |
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$Ptr .= ' '; |
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$Ptr .= '<input type=submit name=sort value="Last Name" />'."\n"; |
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$Ptr .= ' '; |
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$Ptr .= '<input type=submit name=sort value="Section"/>'."\n"; |
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$Ptr .= '<br>'; |
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$Ptr .= '<input type=submit name=sort value="Recalculate Chart"/>'."\n"; |
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$Ptr .= '</form>'."\n"; |
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$r->print( $Ptr ); |
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} |
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my $allstudents=$#students+1; |
sub CacheChart { |
$r->print('<h3>'.$allstudents.' students</h3>'); |
my @list = (); |
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my $count=0; |
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my $Pos = $ENV{'form.sort'}; |
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if ( $Pos eq 'Last Name' ) {$Pos=1;} |
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elsif ( $Pos eq 'Section' ) {$Pos=2;} |
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else {$Pos=0;} |
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foreach my $key( keys %CachData) { |
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my @Temp=split(/\:/,$key); |
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my $Use = $Temp[$Pos]; |
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$list[$count]=$Use.$key.'*'.$CachData{$key}; |
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$count++; |
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} |
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@list = sort (@list); |
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$r->print('<h3>'.$count.' students</h3>'); |
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&CreateForm(); |
$r->rflush(); |
$r->rflush(); |
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$r->print('<p><pre>'); |
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for ( my $n; $n < $count; $n++) { |
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my ($dummy, $Line) = split(/\*/,$list[$n]); |
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$r->print($Line.'<br>'); |
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} |
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$r->print('</pre>'); |
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} |
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# --------------- Find all assessments and put them into some linear-like order |
sub Start { |
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undef %hash; |
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undef %CachData; |
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undef @students; |
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undef @cols; |
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undef @rowlabels; |
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undef @PreCol; |
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&tracetable($firstres,'&'.$lastres.'&'); |
$r->print('<html><head><title>'. |
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'LON-CAPA Assessment Chart</title></head>'); |
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$r->print('<body bgcolor="#FFFFFF">'. |
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'<script>window.focus();</script>'. |
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'<img align=right src=/adm/lonIcons/lonlogos.gif>'. |
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'<h1>Assessment Chart</h1>'); |
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# ---------------------------------------------------------------- Course title |
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$r->print('<h1>'.$ENV{'course.'.$ENV{'request.course.id'}. |
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'.description'}.'</h1><h3>'.localtime(). |
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"</h3><p><pre>1..9: correct by student in 1..9 tries\n". |
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" *: correct by student in more than 9 tries\n". |
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" +: correct by override\n". |
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" -: incorrect by override\n". |
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" .: incorrect attempted\n". |
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" #: ungraded attempted\n". |
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" : not attempted\n". |
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" x: excused</pre><p>"); |
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# ------------------------------- This is going to take a while, produce output |
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$r->rflush(); |
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# ----------------------------------------------------------------- Start table |
my $cid=$ENV{'request.course.id'}; |
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my $ChartDB = "/home/httpd/perl/tmp/$ENV{'user.name'}". |
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"_$ENV{'user.domain'}_$cid\_chart.db"; |
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if ((-e "$ChartDB") && ($ENV{'form.sort'} ne 'Recalculate Chart')) { |
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if (tie(%CachData,'GDBM_File',"$ChartDB",&GDBM_READER,0640)) { |
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&CacheChart(); |
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} |
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else { |
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$r->print("Unable to tie hash to db file"); |
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} |
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} |
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else { |
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if (tie(%CachData,'GDBM_File',$ChartDB,&GDBM_WRCREAT,0640)) { |
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foreach (keys %CachData) {delete $CachData{$_};} |
|
&BuildChart(); |
|
} |
|
else { |
|
$r->print("Unable to tie hash to db file"); |
|
} |
|
} |
|
untie(%CachData); |
|
} |
|
|
$r->print('<p><pre>'); |
# ================================================================ Main Handler |
my $index; |
|
for ($index=0;$index<=$#students;$index++) { |
|
$r->print(&ExtractStudentData($index,$cid).'<br>'); |
|
$r->rflush(); |
|
} |
|
$r->print('</pre>'); |
|
|
|
} else { |
sub handler { |
$r->print('<h3>Undefined course sequence</h3>'); |
$r=shift; |
} |
if (&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'})) { |
|
# ------------------------------------------- Set document type for header only |
|
if ($r->header_only) { |
|
if ($ENV{'browser.mathml'}) { |
|
$r->content_type('text/xml'); |
|
} else { |
|
$r->content_type('text/html'); |
|
} |
|
&Apache::loncommon::no_cache($r); |
|
$r->send_http_header; |
|
return OK; |
|
} |
|
|
$r->print('</body></html>'); |
my $requrl=$r->uri; |
|
# ----------------------------------------------------------------- Tie db file |
|
if ($ENV{'request.course.fn'}) { |
|
my $fn=$ENV{'request.course.fn'}; |
|
if (-e "$fn.db") { |
|
if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER,0640)) { |
|
# ------------------------------------------------------------------- Hash tied |
|
# ---------------------------------------------------------------- Send headers |
|
$r->content_type('text/html'); |
|
$r->send_http_header; |
|
&Start(); |
|
$r->print('</body></html>'); |
# ------------------------------------------------------------- End render page |
# ------------------------------------------------------------- End render page |
} else { |
} else { |
$r->content_type('text/html'); |
$r->content_type('text/html'); |
$r->send_http_header; |
$r->send_http_header; |
$r->print('<html><body>Coursemap undefined.</body></html>'); |
$r->print('<html><body>Coursemap undefined.</body></html>'); |
} |
} |
# ------------------------------------------------------------------ Untie hash |
# ------------------------------------------------------------------ Untie hash |
unless (untie(%hash)) { |
unless (untie(%hash)) { |
&Apache::lonnet::logthis("<font color=blue>WARNING: ". |
&Apache::lonnet::logthis("<font color=blue>WARNING: ". |
"Could not untie coursemap $fn (browse).</font>"); |
"Could not untie coursemap $fn (browse).</font>"); |
} |
} |
|
|
# -------------------------------------------------------------------- All done |
# -------------------------------------------------------------------- All done |
return OK; |
return OK; |
# ----------------------------------------------- Errors, hash could no be tied |
# ----------------------------------------------- Errors, hash could no be tied |
} |
} |
} else { |
} else { |
$ENV{'user.error.msg'}="$requrl:bre:0:0:Course not initialized"; |
$ENV{'user.error.msg'}="$requrl:bre:0:0:Course not initialized"; |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
} else { |
} else { |
$ENV{'user.error.msg'}= |
$ENV{'user.error.msg'}= |
$r->uri.":vgr:0:0:Cannot view grades for complete course"; |
$r->uri.":vgr:0:0:Cannot view grades for complete course"; |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
|
} |
} |
|
} |
} |
1; |
1; |
__END__ |
__END__ |