version 1.21, 2000/12/30 19:59:18
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version 1.24, 2001/01/01 19:28:37
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Line 2
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# Spreadsheet/Grades Display Handler |
# Spreadsheet/Grades Display Handler |
# |
# |
# 11/11,11/15,11/27,12/04,12/05,12/06,12/07, |
# 11/11,11/15,11/27,12/04,12/05,12/06,12/07, |
# 12/08,12/09,12/11,12/12,12/15,12/16,12/18,12/19,12/30 Gerd Kortemeyer |
# 12/08,12/09,12/11,12/12,12/15,12/16,12/18,12/19,12/30, |
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# 01/01/01 Gerd Kortemeyer |
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package Apache::lonspreadsheet; |
package Apache::lonspreadsheet; |
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Line 495 sub exportrow {
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Line 496 sub exportrow {
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sub rown { |
sub rown { |
my ($safeeval,$n)=@_; |
my ($safeeval,$n)=@_; |
my $defaultbg; |
my $defaultbg; |
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my $rowdata=''; |
unless ($n eq '-') { |
unless ($n eq '-') { |
$defaultbg=((($n-1)/5)==int(($n-1)/5))?'#E0E0':'#FFFF'; |
$defaultbg=((($n-1)/5)==int(($n-1)/5))?'#E0E0':'#FFFF'; |
} else { |
} else { |
$defaultbg='#E0FF'; |
$defaultbg='#E0FF'; |
} |
} |
my $rowdata="\n<tr><td><b><font size=+1>$n</font></b></td>"; |
if ((($n-1)/25)==int(($n-1)/25)) { |
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my $what='Student'; |
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if (&gettype($safeeval) eq 'assesscalc') { |
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$what='Item'; |
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} elsif (&gettype($safeeval) eq 'studentcalc') { |
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$what='Assessment'; |
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} |
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$rowdata.="</table>\n<br><table border=2>". |
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'<tr><td> <td>'.$what.'</td>'; |
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map { |
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$rowdata.='<td>'.$_.'</td>'; |
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} ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
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'N','O','P','Q','R','S','T','U','V','W','X','Y','Z', |
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'a','b','c','d','e','f','g','h','i','j','k','l','m', |
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'n','o','p','q','r','s','t','u','v','w','x','y','z'); |
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$rowdata.='</tr>'; |
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} |
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$rowdata.="\n<tr><td><b><font size=+1>$n</font></b></td>"; |
my $showf=0; |
my $showf=0; |
my $proc; |
my $proc; |
my $maxred; |
my $maxred; |
Line 536 sub rown {
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Line 555 sub rown {
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# ------------------------------------------------------------- Print out sheet |
# ------------------------------------------------------------- Print out sheet |
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sub outsheet { |
sub outsheet { |
my $safeeval=shift; |
my ($r,$safeeval)=@_; |
my $maxred; |
my $maxred; |
my $realm; |
my $realm; |
if (&gettype($safeeval) eq 'assesscalc') { |
if (&gettype($safeeval) eq 'assesscalc') { |
Line 550 sub outsheet {
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Line 569 sub outsheet {
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$realm='Course'; |
$realm='Course'; |
} |
} |
my $maxyellow=52-$maxred; |
my $maxyellow=52-$maxred; |
my $tabledata='<table border=2><tr><th colspan=2 rowspan=2><font size=+2>'. |
my $tabledata= |
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'<table border=2><tr><th colspan=2 rowspan=2><font size=+2>'. |
$realm.'</font></th>'. |
$realm.'</font></th>'. |
'<td bgcolor=#FFDDDD colspan='.$maxred. |
'<td bgcolor=#FFDDDD colspan='.$maxred. |
'><b><font size=+1>Import</font></b></td>'. |
'><b><font size=+1>Import</font></b></td>'. |
Line 573 sub outsheet {
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Line 593 sub outsheet {
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my $row; |
my $row; |
my $maxrow=&getmaxrow($safeeval); |
my $maxrow=&getmaxrow($safeeval); |
$tabledata.=&rown($safeeval,'-'); |
$tabledata.=&rown($safeeval,'-'); |
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$r->print($tabledata); |
for ($row=0;$row<=$maxrow;$row++) { |
for ($row=0;$row<=$maxrow;$row++) { |
$tabledata.=&rown($safeeval,$row); |
$r->print(&rown($safeeval,$row)); |
} |
} |
$tabledata.='</table>'; |
$r->print('</table>'); |
} |
} |
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Line 650 sub writesheet {
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Line 671 sub writesheet {
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&getfilename($safeeval).':'. |
&getfilename($safeeval).':'. |
$sheetdata, |
$sheetdata, |
$ENV{'course.'.$ENV{'request.course.id'}.'.home'}); |
$ENV{'course.'.$ENV{'request.course.id'}.'.home'}); |
} |
if ($reply eq 'ok') { |
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return &Apache::lonnet::reply('put:'. |
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$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}.':'. |
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$ENV{'course.'.$ENV{'request.course.id'}.'.num'}.':'. |
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&gettype($safeeval).'_spreadsheets:'. |
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&Apache::lonnet::escape(&getfilename($safeeval)).'='. |
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$ENV{'user.name'}, |
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$ENV{'course.'.$ENV{'request.course.id'}.'.home'}); |
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} else { |
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return $reply; |
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} |
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} |
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return 'unauthorized'; |
} |
} |
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# ----------------------------------------------- Make a temp copy of the sheet |
# ----------------------------------------------- Make a temp copy of the sheet |
Line 684 sub tmpread {
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Line 717 sub tmpread {
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$fo{$name}=$value; |
$fo{$name}=$value; |
} |
} |
} |
} |
$fo{$nfield}=$nform; |
if ($nfield) { $fo{$nfield}=$nform; } |
&setformulas($safeeval,%fo); |
&setformulas($safeeval,%fo); |
} |
} |
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Line 791 sub parmval {
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Line 824 sub parmval {
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} |
} |
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# ---------------------------------------------- Update rows for course listing |
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sub updatestudentrows { |
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my $safeeval=shift; |
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my $cid=$ENV{'request.course.id'}; |
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my $classlst=&Apache::lonnet::reply |
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('dump:'.$ENV{'course.'.$cid.'.domain'}.':'. |
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$ENV{'course.'.$cid.'.num'}.':classlist', |
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$ENV{'course.'.$cid.'.home'}); |
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my %currentlist=(); |
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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 $rowlabel=''; |
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$name=&Apache::lonnet::unescape($name); |
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my ($cname,$cdom)=split(/\:/,$name); |
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my $csec= |
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&Apache::lonnet::usection($cdom,$cname,$ENV{'request.course.id'}); |
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if ($csec==-1) { |
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$rowlabel='<font color=red>Data not available: '.$name. |
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'</font>'; |
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} else { |
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my %reply=&Apache::lonnet::idrget($cdom,$cname); |
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my $reply=&Apache::lonnet::reply('get:'.$cdom.':'.$cname. |
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':environment:firstname&middlename&lastname&generation', |
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&Apache::lonnet::homeserver($cname,$cdom)); |
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$rowlabel=$csec.' '.$reply{$cname}.'<br>'; |
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map { |
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$rowlabel.=&Apache::lonnet::unescape($_).' '; |
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} split(/\&/,$reply); |
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} |
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$currentlist{&Apache::lonnet::unescape($name)}=$rowlabel; |
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} |
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} split(/\&/,$classlst); |
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# |
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# -------------------- Find discrepancies between the course row table and this |
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# |
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my %f=&getformulas($safeeval); |
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my $changed=0; |
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my $maxrow=0; |
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my %existing=(); |
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# ----------------------------------------------------------- Now obsolete rows |
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map { |
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if ($_=~/^A(\d+)/) { |
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$maxrow=($1>$maxrow)?$1:$maxrow; |
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$existing{$f{$_}}=1; |
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unless ((defined($currentlist{$f{$_}})) || (!$1)) { |
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$f{$_}='!!! Obsolete'; |
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$changed=1; |
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} |
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} |
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} keys %f; |
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# -------------------------------------------------------- New and unknown keys |
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map { |
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unless ($existing{$_}) { |
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$changed=1; |
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$maxrow++; |
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$f{'A'.$maxrow}=$_; |
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} |
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} sort keys %currentlist; |
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if ($changed) { &setformulas($safeeval,%f); } |
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&setmaxrow($safeeval,$maxrow); |
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&setrowlabels($safeeval,%currentlist); |
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} else { |
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return 'Could not access course data'; |
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} |
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} |
# ----------------------------------------------------------------- Update rows |
# ----------------------------------------------------------------- Update rows |
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sub updaterows { |
sub updaterows { |
Line 890 sub updaterows {
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Line 1002 sub updaterows {
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} |
} |
} |
} |
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# --------------------------------------------------- Load data for one student |
# ------------------------------------------------ Load data for one assessment |
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sub rowazstudent { |
sub rowazstudent { |
my $safeeval=shift; |
my $safeeval=shift; |
Line 902 sub rowazstudent {
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Line 1014 sub rowazstudent {
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unless ($f{$_}=~/^\!/) { |
unless ($f{$_}=~/^\!/) { |
my @assessdata=split(/\_\_\_\;\_\_\_/, |
my @assessdata=split(/\_\_\_\;\_\_\_/, |
&Apache::lonnet::ssi( |
&Apache::lonnet::ssi( |
'/res/msu/korte/junk.assesscalc',('utarget' => 'export', |
'/adm/assesscalc',('utarget' => 'export', |
'uname' => $uname, |
'uname' => $uname, |
'udom' => $udom, |
'udom' => $udom, |
'usymb' => $f{$_}))); |
'usymb' => $f{$_}))); |
Line 924 sub rowazstudent {
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Line 1036 sub rowazstudent {
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&setconstants($safeeval,%c); |
&setconstants($safeeval,%c); |
} |
} |
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# --------------------------------------------------- Load data for one student |
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sub rowazclass { |
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my $safeeval=shift; |
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my %c=(); |
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my %f=&getformulas($safeeval); |
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map { |
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if ($_=~/^A(\d+)/) { |
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my $row=$1; |
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unless ($f{$_}=~/^\!/) { |
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my ($tname,$tdom)=split(/\:/,$_); |
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my @assessdata=split(/\_\_\_\;\_\_\_/, |
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&Apache::lonnet::ssi( |
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'/adm/studentcalc',('utarget' => 'export', |
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'uname' => $tname, |
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'udom' => $tdom, |
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'usymb' => $f{$_}))); |
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my $index=0; |
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map { |
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if ($assessdata[$index]) { |
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$c{$_.$row}=$assessdata[$index]; |
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unless ($_ eq 'A') { |
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$f{$_.$row}='import'; |
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} |
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} |
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$index++; |
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} ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
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'N','O','P','Q','R','S','T','U','V','W','X','Y','Z'); |
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} |
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} |
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} keys %f; |
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&setformulas($safeeval,%f); |
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&setconstants($safeeval,%c); |
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} |
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# ------------------------------------------------ Load data for one assessment |
# ------------------------------------------------ Load data for one assessment |
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sub rowaassess { |
sub rowaassess { |
Line 1116 ENDSCRIPT
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Line 1263 ENDSCRIPT
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&hiddenfield('unewfield',''). |
&hiddenfield('unewfield',''). |
&hiddenfield('unewformula','')); |
&hiddenfield('unewformula','')); |
} |
} |
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$r->rflush(); |
# ---------------------------------------- Read new sheet or modified worksheet |
# ---------------------------------------- Read new sheet or modified worksheet |
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my $sheetone=initsheet(); |
my $sheetone=initsheet(); |
Line 1125 ENDSCRIPT
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Line 1272 ENDSCRIPT
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if ($ENV{'form.unewfield'}) { |
if ($ENV{'form.unewfield'}) { |
$r->print('<h2>Modified Workcopy</h2>'); |
$r->print('<h2>Modified Workcopy</h2>'); |
$ENV{'form.unewformula'}=~s/\'/\"/g; |
$ENV{'form.unewformula'}=~s/\'/\"/g; |
$r->print('New formula: '.$ENV{'form.unewfield'}.'='. |
$r->print('<p>New formula: '.$ENV{'form.unewfield'}.'='. |
$ENV{'form.unewformula'}.'<br>'); |
$ENV{'form.unewformula'}.'<p>'); |
&setfilename($sheetone,$ENV{'form.ufn'}); |
&setfilename($sheetone,$ENV{'form.ufn'}); |
&tmpread($sheetone,$r->dir_config('lonDaemons').'/tmp/', |
&tmpread($sheetone,$r->dir_config('lonDaemons').'/tmp/', |
$ENV{'form.usymb'}, |
$ENV{'form.usymb'}, |
$ENV{'form.unewfield'},$ENV{'form.unewformula'}); |
$ENV{'form.unewfield'},$ENV{'form.unewformula'}); |
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} elsif ($ENV{'form.saveas'}) { |
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&setfilename($sheetone,$ENV{'form.ufn'}); |
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&tmpread($sheetone,$r->dir_config('lonDaemons').'/tmp/', |
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$ENV{'form.usymb'}); |
} else { |
} else { |
&readsheet($sheetone,$ENV{'form.ufn'},$r); |
&readsheet($sheetone,$ENV{'form.ufn'},$r); |
$ENV{'form.ufn'}=&getfilename($sheetone); |
$ENV{'form.ufn'}=&getfilename($sheetone); |
} |
} |
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# --------------------------------------------- See if all import rows uptodate |
if (&gettype($sheetone) eq 'classcalc') { |
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# ---------------------------------- For course view: get courselist and update |
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&updatestudentrows($sheetone); |
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} else { |
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# ----------------- For assessment and student: See if all import rows uptodate |
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if (tie(%parmhash,'GDBM_File', |
if (tie(%parmhash,'GDBM_File', |
$ENV{'request.course.fn'}.'_parms.db',&GDBM_READER,0640)) { |
$ENV{'request.course.fn'}.'_parms.db',&GDBM_READER,0640)) { |
Line 1151 ENDSCRIPT
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Line 1306 ENDSCRIPT
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$r->print('<h3><font color=red>'. |
$r->print('<h3><font color=red>'. |
'Could not initialize import fields (not in a course)</font></h3>'); |
'Could not initialize import fields (not in a course)</font></h3>'); |
} |
} |
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} |
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# ---------------------------------------------------- See if something to save |
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if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
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my $fname=''; |
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if ($ENV{'form.saveas'} && ($fname=$ENV{'form.newfn'})) { |
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$fname=~s/\W/\_/g; |
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if ($fname eq 'default') { $fname='course_default'; } |
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$fname.='_'.&gettype($sheetone); |
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&setfilename($sheetone,$fname); |
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$ENV{'form.ufn'}=$fname; |
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my $reply=&writesheet($sheetone); |
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unless ($reroute) { |
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$r->print('<p>Saving spreadsheet: '.$reply.'<p>'); |
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} |
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} |
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} |
# ------------------------------------------------ Write the modified worksheet |
# ------------------------------------------------ Write the modified worksheet |
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&tmpwrite($sheetone,$r->dir_config('lonDaemons').'/tmp/', |
&tmpwrite($sheetone,$r->dir_config('lonDaemons').'/tmp/', |
Line 1159 ENDSCRIPT
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Line 1329 ENDSCRIPT
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# ----------------------------------------------------- Print user, course, etc |
# ----------------------------------------------------- Print user, course, etc |
unless ($reroute) { |
unless ($reroute) { |
$r->print(&hiddenfield('ufn',$ENV{'form.ufn'}). |
if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
"<b>User '$uname' at domain '$udom' for '". |
my $fname=$ENV{'form.ufn'}; |
$ENV{'course.'.$ENV{'request.course.id'}.'.description'}."'"); |
$fname=~s/\_[^\_]+$//; |
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if ($fname eq 'default') { $fname='course_default'; } |
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$r->print('<input type=submit name=saveas value="Save as ...">'. |
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'<input type=text size=20 name=newfn value="'.$fname.'"><p>'); |
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} |
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$r->print(&hiddenfield('ufn',$ENV{'form.ufn'})); |
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unless (&gettype($sheetone) eq 'classcalc') { |
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$r->print('<br><b>User:</b> '.$uname.'<br><b>Domain:</b> '.$udom); |
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} |
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$r->print('<h1>'. |
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$ENV{'course.'.$ENV{'request.course.id'}.'.description'}.'</h1>'); |
if ($csec) { |
if ($csec) { |
$r->print(", group/section '$csec'"); |
$r->print('<h3>Group/Section: '.$csec.'</h3>'); |
} |
} |
$r->print("</b>\n"); |
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} |
} |
# -------------------------------------------------------- Import and calculate |
# -------------------------------------------------------- Import and calculate |
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Line 1181 ENDSCRIPT
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Line 1360 ENDSCRIPT
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# ------------------------------------------------------- Print or export sheet |
# ------------------------------------------------------- Print or export sheet |
unless ($reroute) { |
unless ($reroute) { |
$r->print(&outsheet($sheetone)); |
&outsheet($r,$sheetone); |
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$r->print('</form></body></html>'); |
$r->print('</form></body></html>'); |
} else { |
} else { |