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version 1.86, 2002/04/12 21:41:13
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version 1.102, 2002/08/28 19:50:29
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Line 71 use Apache::lonnet;
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Line 71 use Apache::lonnet;
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| use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
| use GDBM_File; |
use GDBM_File; |
| use HTML::TokeParser; |
use HTML::TokeParser; |
| |
use Apache::lonhtmlcommon; |
| # |
# |
| # Caches for previously calculated spreadsheets |
# Caches for previously calculated spreadsheets |
| # |
# |
|
Line 106 my %courseopt;
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Line 106 my %courseopt;
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| my %useropt; |
my %useropt; |
| my %parmhash; |
my %parmhash; |
| |
|
| |
# |
| |
# Some hashes for stats on timing and performance |
| |
# |
| |
|
| |
my %starttimes; |
| |
my %usedtimes; |
| |
my %numbertimes; |
| |
|
| # Stuff that only the screen handler can know |
# Stuff that only the screen handler can know |
| |
|
| my $includedir; |
my $includedir; |
| my $tmpdir; |
my $tmpdir; |
| |
|
| # ------------------------------------------------ Send critical message |
|
| sub send_crit_msg { |
|
| my ($uname,$udom,$subject,$message,$sendback) = @_; |
|
| my $result = &Apache::lonmsg::user_crit_msg($uname,$udom,$subject, |
|
| $message,$sendback); |
|
| return ($result eq 'ok' ? 1 : 0); |
|
| } |
|
| |
|
| # ------------------------------------------------ Send noncritical message |
|
| sub send_msg { |
|
| my ($uname,$udom,$subject,$message) = @_; |
|
| my $result = &Apache::lonmsg::user_normal_msg($uname,$udom, |
|
| $subject,$message); |
|
| return ($result eq 'ok' ? 1 : 0); |
|
| } |
|
| |
|
| |
|
| # ============================================================================= |
# ============================================================================= |
| # ===================================== Implements an instance of a spreadsheet |
# ===================================== Implements an instance of a spreadsheet |
| |
|
|
Line 139 sub initsheet {
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Line 130 sub initsheet {
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| $safeeval->permit("sort"); |
$safeeval->permit("sort"); |
| $safeeval->deny(":base_io"); |
$safeeval->deny(":base_io"); |
| $safehole->wrap(\&Apache::lonnet::EXT,$safeeval,'&EXT'); |
$safehole->wrap(\&Apache::lonnet::EXT,$safeeval,'&EXT'); |
| $safehole->wrap(\&send_msg, $safeeval,"&send_msg"); |
$safeeval->share('$@'); |
| $safehole->wrap(\&send_crit_msg,$safeeval,"&send_crit_msg"); |
|
| my $code=<<'ENDDEFS'; |
my $code=<<'ENDDEFS'; |
| # ---------------------------------------------------- Inside of the safe space |
# ---------------------------------------------------- Inside of the safe space |
| |
|
|
Line 156 undef %v;
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Line 146 undef %v;
|
| undef %t; |
undef %t; |
| undef %f; |
undef %f; |
| undef %c; |
undef %c; |
| undef %rl; |
undef %rowlabel; |
| undef @os; |
undef @os; |
| |
|
| $maxrow=0; |
$maxrow=0; |
|
Line 184 $cfn='';
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Line 174 $cfn='';
|
| |
|
| $usymb=''; |
$usymb=''; |
| |
|
| |
# error messages |
| |
|
| |
$errormsg=''; |
| |
|
| sub mask { |
sub mask { |
| my ($lower,$upper)=@_; |
my ($lower,$upper)=@_; |
| |
|
|
Line 727 sub SUMMIN {
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Line 721 sub SUMMIN {
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| return $sum; |
return $sum; |
| } |
} |
| |
|
| #------------------------------------------------------- |
|
| |
|
| =item SEND_CRIT_MSG(subject,message) |
|
| |
|
| Send a critical message to a student. |
|
| |
|
| =cut |
|
| |
|
| #------------------------------------------------------- |
|
| sub SEND_CRIT_MSG { |
|
| my ($subject,$message) = @_; |
|
| my $name = $uname; |
|
| my $dom = $udom; |
|
| return (&send_crit_msg($name,$dom,$subject,$message) ? 'Message Sent.' |
|
| : 'Error sending message'); |
|
| } |
|
| |
|
| #------------------------------------------------------- |
|
| |
|
| =item SEND_MSG(subject,message) |
|
| |
|
| Send a message to a student. |
|
| |
|
| =cut |
|
| |
|
| #------------------------------------------------------- |
|
| sub SEND_MSG { |
|
| my ($subject,$message) = @_; |
|
| my $name = $uname; |
|
| my $dom = $udom; |
|
| return (&send_msg($name,$dom,$subject,$message) ? 'Message Sent.' |
|
| : 'Error sending message'); |
|
| } |
|
| |
|
| sub expandnamed { |
sub expandnamed { |
| my $expression=shift; |
my $expression=shift; |
| if ($expression=~/^\&/) { |
if ($expression=~/^\&/) { |
|
Line 793 sub expandnamed {
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Line 753 sub expandnamed {
|
| return 0; |
return 0; |
| } |
} |
| } else { |
} else { |
| return '$c{\''.$expression.'\'}'; |
# it is not a function, so it is a parameter name |
| |
# We should do the following: |
| |
# 1. Take the list of parameter names |
| |
# 2. look through the list for ones that match the parameter we want |
| |
# 3. If there are no collisions, return the one that matches |
| |
# 4. If there is a collision, return 'bad parameter name error' |
| |
my $returnvalue = ''; |
| |
my @matches = (); |
| |
$#matches = -1; |
| |
study $expression; |
| |
foreach $parameter (keys(%c)) { |
| |
push @matches,$parameter if ($parameter =~ /$expression/); |
| |
} |
| |
if ($#matches == 0) { |
| |
$returnvalue = '$c{\''.$matches[0].'\'}'; |
| |
} elsif ($#matches > 0) { |
| |
# more than one match. Look for a concise one |
| |
$returnvalue = "'non-unique parameter name : $expression'"; |
| |
foreach (@matches) { |
| |
if (/^$expression$/) { |
| |
$returnvalue = '$c{\''.$_.'\'}'; |
| |
} |
| |
} |
| |
} else { |
| |
$returnvalue = "'bad parameter name : $expression'"; |
| |
} |
| |
return $returnvalue; |
| } |
} |
| } |
} |
| |
|
|
Line 805 sub sett {
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Line 791 sub sett {
|
| } else { |
} else { |
| $pattern='[A-Z]'; |
$pattern='[A-Z]'; |
| } |
} |
| |
|
| |
# Deal with the template row |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if ($_=~/template\_(\w)/) { |
if ($_=~/template\_(\w)/) { |
| my $col=$1; |
my $col=$1; |
|
Line 813 sub sett {
|
Line 801 sub sett {
|
| if ($_=~/A(\d+)/) { |
if ($_=~/A(\d+)/) { |
| my $trow=$1; |
my $trow=$1; |
| if ($trow) { |
if ($trow) { |
| |
# Get the name of this cell |
| my $lb=$col.$trow; |
my $lb=$col.$trow; |
| |
# Grab the template declaration |
| $t{$lb}=$f{'template_'.$col}; |
$t{$lb}=$f{'template_'.$col}; |
| |
# Replace '#' with the row number |
| $t{$lb}=~s/\#/$trow/g; |
$t{$lb}=~s/\#/$trow/g; |
| |
# Replace '....' with ',' |
| $t{$lb}=~s/\.\.+/\,/g; |
$t{$lb}=~s/\.\.+/\,/g; |
| |
# Replace 'A0' with the value from 'A0' |
| $t{$lb}=~s/(^|[^\"\'])([A-Za-z]\d+)/$1\$v\{\'$2\'\}/g; |
$t{$lb}=~s/(^|[^\"\'])([A-Za-z]\d+)/$1\$v\{\'$2\'\}/g; |
| |
# Replace parameters |
| $t{$lb}=~s/(^|[^\"\'])\[([^\]]+)\]/$1.&expandnamed($2)/ge; |
$t{$lb}=~s/(^|[^\"\'])\[([^\]]+)\]/$1.&expandnamed($2)/ge; |
| } |
} |
| } |
} |
|
Line 825 sub sett {
|
Line 819 sub sett {
|
| } |
} |
| } |
} |
| } |
} |
| |
|
| |
# Deal with the normal cells |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if (($f{$_}) && ($_!~/template\_/)) { |
if (($f{$_}) && ($_!~/template\_/)) { |
| my $matches=($_=~/^$pattern(\d+)/); |
my $matches=($_=~/^$pattern(\d+)/); |
|
Line 840 sub sett {
|
Line 836 sub sett {
|
| } |
} |
| } |
} |
| } |
} |
| |
# For inserted lines, [B-Z] is also valid |
| |
|
| |
unless ($sheettype eq 'assesscalc') { |
| |
foreach (keys(%f)) { |
| |
if ($_=~/[B-Z](\d+)/) { |
| |
if ($f{'A'.$1}=~/^[\~\-]/) { |
| |
$t{$_}=$f{$_}; |
| |
$t{$_}=~s/\.\.+/\,/g; |
| |
$t{$_}=~s/(^|[^\"\'])([A-Za-z]\d+)/$1\$v\{\'$2\'\}/g; |
| |
$t{$_}=~s/(^|[^\"\'])\[([^\]]+)\]/$1.&expandnamed($2)/ge; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
|
| |
# For some reason 'A0' gets special treatment... This seems superfluous |
| |
# but I imagine it is here for a reason. |
| $t{'A0'}=$f{'A0'}; |
$t{'A0'}=$f{'A0'}; |
| $t{'A0'}=~s/\.\.+/\,/g; |
$t{'A0'}=~s/\.\.+/\,/g; |
| $t{'A0'}=~s/(^|[^\"\'])([A-Za-z]\d+)/$1\$v\{\'$2\'\}/g; |
$t{'A0'}=~s/(^|[^\"\'])([A-Za-z]\d+)/$1\$v\{\'$2\'\}/g; |
|
Line 847 sub sett {
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Line 860 sub sett {
|
| } |
} |
| |
|
| sub calc { |
sub calc { |
| %v=(); |
undef %v; |
| &sett(); |
&sett(); |
| my $notfinished=1; |
my $notfinished=1; |
| |
my $lastcalc=''; |
| my $depth=0; |
my $depth=0; |
| while ($notfinished) { |
while ($notfinished) { |
| $notfinished=0; |
$notfinished=0; |
| foreach (keys(%t)) { |
foreach (keys(%t)) { |
| my $old=$v{$_}; |
my $old=$v{$_}; |
| $v{$_}=eval($t{$_}); |
$v{$_}=eval $t{$_}; |
| if ($@) { |
if ($@) { |
| %v=(); |
undef %v; |
| return $@; |
return $_.': '.$@; |
| } |
} |
| if ($v{$_} ne $old) { $notfinished=1; } |
if ($v{$_} ne $old) { $notfinished=1; $lastcalc=$_; } |
| } |
} |
| $depth++; |
$depth++; |
| if ($depth>100) { |
if ($depth>100) { |
| %v=(); |
undef %v; |
| return 'Maximum calculation depth exceeded'; |
return $lastcalc.': Maximum calculation depth exceeded'; |
| } |
} |
| } |
} |
| return ''; |
return ''; |
|
Line 890 sub outrowassess {
|
Line 904 sub outrowassess {
|
| my @cols=(); |
my @cols=(); |
| if ($n) { |
if ($n) { |
| my ($usy,$ufn)=split(/\_\_\&\&\&\_\_/,$f{'A'.$n}); |
my ($usy,$ufn)=split(/\_\_\&\&\&\_\_/,$f{'A'.$n}); |
| $cols[0]=$rl{$usy}.'<br>'. |
if ($rowlabel{$usy}) { |
| |
$cols[0]=$rowlabel{$usy}.'<br>'. |
| '<select name="sel_'.$n.'" onChange="changesheet('.$n. |
'<select name="sel_'.$n.'" onChange="changesheet('.$n. |
| ')"><option name="default">Default</option>'; |
')"><option name="default">Default</option>'; |
| |
} else { $cols[0]=''; } |
| foreach (@os) { |
foreach (@os) { |
| $cols[0].='<option name="'.$_.'"'; |
$cols[0].='<option name="'.$_.'"'; |
| if ($ufn eq $_) { |
if ($ufn eq $_) { |
|
Line 919 sub outrow {
|
Line 935 sub outrow {
|
| my $n=shift; |
my $n=shift; |
| my @cols=(); |
my @cols=(); |
| if ($n) { |
if ($n) { |
| $cols[0]=$rl{$f{'A'.$n}}; |
$cols[0]=$rowlabel{$f{'A'.$n}}; |
| } else { |
} else { |
| $cols[0]='<b><font size=+1>Export</font></b>'; |
$cols[0]='<b><font size=+1>Export</font></b>'; |
| } |
} |
|
Line 973 sub setothersheets {
|
Line 989 sub setothersheets {
|
| # ------------------------------------------------ Add or change formula values |
# ------------------------------------------------ Add or change formula values |
| |
|
| sub setrowlabels { |
sub setrowlabels { |
| my ($safeeval,%rl)=@_; |
my ($safeeval,%rowlabel)=@_; |
| %{$safeeval->varglob('rl')}=%rl; |
%{$safeeval->varglob('rowlabel')}=%rowlabel; |
| } |
} |
| |
|
| # ------------------------------------------------------- Calculate spreadsheet |
# ------------------------------------------------------- Calculate spreadsheet |
| |
|
| sub calcsheet { |
sub calcsheet { |
| my $safeeval=shift; |
my $safeeval=shift; |
| $safeeval->reval('&calc();'); |
return $safeeval->reval('&calc();'); |
| } |
} |
| |
|
| # ------------------------------------------------------------------ Get values |
# ------------------------------------------------------------------ Get values |
|
Line 998 sub getformulas {
|
Line 1014 sub getformulas {
|
| return %{$safeeval->varglob('f')}; |
return %{$safeeval->varglob('f')}; |
| } |
} |
| |
|
| |
# ----------------------------------------------------- Get value of $f{'A'.$n} |
| |
|
| |
sub getfa { |
| |
my ($safeeval,$n)=@_; |
| |
return $safeeval->reval('$f{"A'.$n.'"}'); |
| |
} |
| |
|
| # -------------------------------------------------------------------- Get type |
# -------------------------------------------------------------------- Get type |
| |
|
| sub gettype { |
sub gettype { |
|
Line 1136 sub rown {
|
Line 1159 sub rown {
|
| } |
} |
| my $showf=0; |
my $showf=0; |
| my $proc; |
my $proc; |
| my $maxred; |
my $maxred=1; |
| my $sheettype=&gettype($safeeval); |
my $sheettype=&gettype($safeeval); |
| if ($sheettype eq 'studentcalc') { |
if ($sheettype eq 'studentcalc') { |
| $proc='&outrowassess'; |
$proc='&outrowassess'; |
|
Line 1149 sub rown {
|
Line 1172 sub rown {
|
| } else { |
} else { |
| $maxred=26; |
$maxred=26; |
| } |
} |
| |
if (&getfa($safeeval,$n)=~/^[\~\-]/) { $maxred=1; } |
| if ($n eq '-') { $proc='&templaterow'; $n=-1; $dataflag=1; } |
if ($n eq '-') { $proc='&templaterow'; $n=-1; $dataflag=1; } |
| foreach ($safeeval->reval($proc.'('.$n.')')) { |
foreach ($safeeval->reval($proc.'('.$n.')')) { |
| my $bgcolor=$defaultbg.((($showf-1)/5==int(($showf-1)/5))?'99':'DD'); |
my $bgcolor=$defaultbg.((($showf-1)/5==int(($showf-1)/5))?'99':'DD'); |
|
Line 1207 sub outsheet {
|
Line 1231 sub outsheet {
|
| '><b><font size=+1>Import</font></b></td>'. |
'><b><font size=+1>Import</font></b></td>'. |
| '<td colspan='.$maxyellow. |
'<td colspan='.$maxyellow. |
| '><b><font size=+1>Calculations</font></b></td></tr><tr>'; |
'><b><font size=+1>Calculations</font></b></td></tr><tr>'; |
| my $showf=0; |
my $showf=0; |
| foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
| 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z', |
'N','O','P','Q','R','S','T','U','V','W','X','Y','Z', |
| 'a','b','c','d','e','f','g','h','i','j','k','l','m', |
'a','b','c','d','e','f','g','h','i','j','k','l','m', |
| 'n','o','p','q','r','s','t','u','v','w','x','y','z') { |
'n','o','p','q','r','s','t','u','v','w','x','y','z') { |
| $showf++; |
$showf++; |
| if ($showf<=$maxred) { |
if ($showf<=$maxred) { |
| $tabledata.='<td bgcolor="#FFDDDD">'; |
$tabledata.='<td bgcolor="#FFDDDD">'; |
| } else { |
} else { |
| $tabledata.='<td>'; |
$tabledata.='<td>'; |
| } |
} |
| $tabledata.="<b><font size=+1>$_</font></b></td>"; |
$tabledata.="<b><font size=+1>$_</font></b></td>"; |
| } |
} |
| $tabledata.='</tr>'.&rown($safeeval,'-').&rown($safeeval,0); |
$tabledata.='</tr>'.&rown($safeeval,'-').&rown($safeeval,0); |
| } else { $tabledata='<pre>'; } |
} else { $tabledata='<pre>'; } |
| |
|
| $r->print($tabledata); |
$r->print($tabledata); |
|
Line 1235 sub outsheet {
|
Line 1259 sub outsheet {
|
| $sortidx[$row-1]=$row-1; |
$sortidx[$row-1]=$row-1; |
| } |
} |
| @sortidx=sort { $sortby[$a] cmp $sortby[$b]; } @sortidx; |
@sortidx=sort { $sortby[$a] cmp $sortby[$b]; } @sortidx; |
| |
|
| my $what='Student'; |
my $what='Student'; |
| if (&gettype($safeeval) eq 'assesscalc') { |
if (&gettype($safeeval) eq 'assesscalc') { |
| $what='Item'; |
$what='Item'; |
|
Line 1245 sub outsheet {
|
Line 1268 sub outsheet {
|
| |
|
| my $n=0; |
my $n=0; |
| for ($row=0;$row<$maxrow;$row++) { |
for ($row=0;$row<$maxrow;$row++) { |
| my $thisrow=&rown($safeeval,$sortidx[$row]+1); |
my $thisrow=&rown($safeeval,$sortidx[$row]+1); |
| if ($thisrow) { |
if ($thisrow) { |
| if (($n/25==int($n/25)) && (!$ENV{'form.showcsv'})) { |
if (($n/25==int($n/25)) && (!$ENV{'form.showcsv'})) { |
| $r->print("</table>\n<br>\n"); |
$r->print("</table>\n<br>\n"); |
| $r->rflush(); |
$r->rflush(); |
| $r->print('<table border=2><tr><td> <td>'.$what.'</td>'); |
$r->print('<table border=2><tr><td> <td>'.$what.'</td>'); |
| foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
$r->print('<td>'.join('</td><td>', |
| 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z', |
(split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZ'. |
| 'a','b','c','d','e','f','g','h','i','j','k','l','m', |
'abcdefghijklmnopqrstuvwxyz'))). |
| 'n','o','p','q','r','s','t','u','v','w','x','y','z') { |
"</td></tr>\n"); |
| $r->print('<td>'.$_.'</td>'); |
} |
| |
$n++; |
| |
$r->print($thisrow); |
| } |
} |
| $r->print('</tr>'); |
|
| } |
|
| $n++; |
|
| $r->print($thisrow); |
|
| } |
|
| } |
} |
| $r->print($ENV{'form.showcsv'}?'</pre>':'</table>'); |
$r->print($ENV{'form.showcsv'}?'</pre>':'</table>'); |
| } |
} |
|
Line 1337 sub readsheet {
|
Line 1357 sub readsheet {
|
| } else { |
} else { |
| $fn = $tmphash{'spreadsheet_default_'.$stype}; |
$fn = $tmphash{'spreadsheet_default_'.$stype}; |
| } |
} |
| |
unless (($fn) && ($fn!~/^error\:/)) { |
| |
$fn='default_'.$stype; |
| |
} |
| $defaultsheets{$cnum.'_'.$cdom.'_'.$stype}=$fn; |
$defaultsheets{$cnum.'_'.$cdom.'_'.$stype}=$fn; |
| } |
} |
| } |
} |
|
Line 1490 sub tmpread {
|
Line 1513 sub tmpread {
|
| $fn=$tmpdir.$fn.'.tmp'; |
$fn=$tmpdir.$fn.'.tmp'; |
| my $fh; |
my $fh; |
| my %fo=(); |
my %fo=(); |
| |
my $countrows=0; |
| if ($fh=Apache::File->new($fn)) { |
if ($fh=Apache::File->new($fn)) { |
| my $name; |
my $name; |
| while ($name=<$fh>) { |
while ($name=<$fh>) { |
|
Line 1497 sub tmpread {
|
Line 1521 sub tmpread {
|
| my $value=<$fh>; |
my $value=<$fh>; |
| chomp($value); |
chomp($value); |
| $fo{$name}=$value; |
$fo{$name}=$value; |
| |
if ($name=~/^A(\d+)$/) { |
| |
if ($1>$countrows) { |
| |
$countrows=$1; |
| |
} |
| |
} |
| } |
} |
| } |
} |
| if ($nform eq 'changesheet') { |
if ($nform eq 'changesheet') { |
|
Line 1504 sub tmpread {
|
Line 1533 sub tmpread {
|
| unless ($ENV{'form.sel_'.$nfield} eq 'Default') { |
unless ($ENV{'form.sel_'.$nfield} eq 'Default') { |
| $fo{'A'.$nfield}.='__&&&__'.$ENV{'form.sel_'.$nfield}; |
$fo{'A'.$nfield}.='__&&&__'.$ENV{'form.sel_'.$nfield}; |
| } |
} |
| |
} elsif ($nfield eq 'insertrow') { |
| |
$countrows++; |
| |
my $newrow=substr('000000'.$countrows,-7); |
| |
if ($nform eq 'top') { |
| |
$fo{'A'.$countrows}='--- '.$newrow; |
| |
} else { |
| |
$fo{'A'.$countrows}='~~~ '.$newrow; |
| |
} |
| } else { |
} else { |
| if ($nfield) { $fo{$nfield}=$nform; } |
if ($nfield) { $fo{$nfield}=$nform; } |
| } |
} |
|
Line 1606 sub updateclasssheet {
|
Line 1643 sub updateclasssheet {
|
| my $cdom=&getcdom($safeeval); |
my $cdom=&getcdom($safeeval); |
| my $cid=&getcid($safeeval); |
my $cid=&getcid($safeeval); |
| my $chome=&getchome($safeeval); |
my $chome=&getchome($safeeval); |
| |
# |
| # ---------------------------------------------- Read class list and row labels |
# Read class list and row labels |
| |
my %classlist; |
| my $classlst=&Apache::lonnet::reply |
my @tmp = &Apache::lonnet::dump('classlist',$cdom,$cnum); |
| ('dump:'.$cdom.':'.$cnum.':classlist',$chome); |
if ($tmp[0] !~ /^error/) { |
| |
%classlist = @tmp; |
| |
} else { |
| |
return 'Could not access course data'; |
| |
} |
| |
undef @tmp; |
| |
# |
| my %currentlist=(); |
my %currentlist=(); |
| my $now=time; |
my $now=time; |
| unless ($classlst=~/^error\:/) { |
foreach my $student (keys(%classlist)) { |
| foreach (split(/\&/,$classlst)) { |
my ($end,$start)=split(/\:/,$classlist{$student}); |
| my ($name,$value)=split(/\=/,$_); |
my $active=1; |
| my ($end,$start)=split(/\:/,&Apache::lonnet::unescape($value)); |
$active = 0 if (($end) && ($now>$end)); |
| my $active=1; |
$active = 1 if ($ENV{'form.Status'} eq 'Any'); |
| if (($end) && ($now>$end)) { $active=0; } |
$active = !$active if ($ENV{'form.Status'} eq 'Expired'); |
| if ($active) { |
if ($active) { |
| my $rowlabel=''; |
my $rowlabel=''; |
| $name=&Apache::lonnet::unescape($name); |
my ($studentName,$studentDomain)=split(/\:/,$student); |
| my ($sname,$sdom)=split(/\:/,$name); |
my $studentSection=&Apache::lonnet::usection($studentDomain, |
| my $ssec=&Apache::lonnet::usection($sdom,$sname,$cid); |
$studentName,$cid); |
| if ($ssec==-1) { |
if ($studentSection==-1) { |
| unless ($ENV{'form.showcsv'}) { |
unless ($ENV{'form.showcsv'}) { |
| $rowlabel='<font color=red>Data not available: '.$name. |
$rowlabel='<font color=red>Data not available: '. |
| '</font>'; |
$studentName.'</font>'; |
| } else { |
|
| $rowlabel='ERROR","'.$name. |
|
| '","Data not available","","","'; |
|
| } |
|
| } else { |
} else { |
| my %reply=&Apache::lonnet::idrget($sdom,$sname); |
$rowlabel='ERROR","'.$studentName. |
| my $reply=&Apache::lonnet::reply('get:'.$sdom.':'.$sname. |
'","Data not available","","","'; |
| ':environment:firstname&middlename&lastname&generation', |
} |
| &Apache::lonnet::homeserver($sname,$sdom)); |
} else { |
| unless ($ENV{'form.showcsv'}) { |
my %reply=&Apache::lonnet::idrget($studentDomain,$studentName); |
| $rowlabel='<a href="/adm/studentcalc?uname='.$sname. |
my %studentInformation=&Apache::lonnet::get |
| '&udom='.$sdom.'">'. |
('environment', |
| $ssec.' '.$reply{$sname}.'<br>'; |
['lastname','generation','firstname','middlename','id'], |
| foreach ( split(/\&/,$reply)) { |
$studentDomain,$studentName); |
| $rowlabel.=&Apache::lonnet::unescape($_).' '; |
if (! $ENV{'form.showcsv'}) { |
| |
$rowlabel='<a href="/adm/studentcalc?uname='.$studentName. |
| |
'&udom='.$studentDomain.'">'. |
| |
$studentSection.' '; |
| |
foreach ('id','firstname','middlename', |
| |
'lastname','generation'){ |
| |
$rowlabel.=$studentInformation{$_}." "; |
| } |
} |
| $rowlabel.='</a>'; |
$rowlabel.='</a>'; |
| } else { |
} else { |
| $rowlabel=$ssec.'","'.$reply{$sname}.'"'; |
$rowlabel= '"'.join('","', |
| my $ncount=0; |
($studentSection, |
| foreach (split(/\&/,$reply)) { |
$studentInformation{'id'}, |
| $rowlabel.=',"'.&Apache::lonnet::unescape($_).'"'; |
$studentInformation{'firstname'}, |
| $ncount++; |
$studentInformation{'middlename'}, |
| } |
$studentInformation{'lastname'}, |
| unless ($ncount==4) { $rowlabel.=',""'; } |
$studentInformation{'generation'}) |
| $rowlabel=~s/\"$//; |
).'"'; |
| } |
|
| } |
} |
| $currentlist{&Apache::lonnet::unescape($name)}=$rowlabel; |
|
| } |
} |
| } # end of foreach (split(/\&/,$classlst)) |
$currentlist{$student}=$rowlabel; |
| # |
} # end of if ($active) |
| # -------------------- Find discrepancies between the course row table and this |
} # end of foreach my $student (keys(%classlist)) |
| # |
# |
| my %f=&getformulas($safeeval); |
# Find discrepancies between the course row table and this |
| my $changed=0; |
# |
| |
my %f=&getformulas($safeeval); |
| my $maxrow=0; |
my $changed=0; |
| my %existing=(); |
# |
| |
my $maxrow=0; |
| # ----------------------------------------------------------- Now obsolete rows |
my %existing=(); |
| foreach (keys(%f)) { |
# |
| if ($_=~/^A(\d+)/) { |
# Now obsolete rows |
| $maxrow=($1>$maxrow)?$1:$maxrow; |
foreach (keys(%f)) { |
| $existing{$f{$_}}=1; |
if ($_=~/^A(\d+)/) { |
| unless ((defined($currentlist{$f{$_}})) || (!$1)) { |
$maxrow=($1>$maxrow)?$1:$maxrow; |
| $f{$_}='!!! Obsolete'; |
$existing{$f{$_}}=1; |
| $changed=1; |
unless ((defined($currentlist{$f{$_}})) || (!$1) || |
| } |
($f{$_}=~/^(\~\~\~|\-\-\-)/)) { |
| |
$f{$_}='!!! Obsolete'; |
| |
$changed=1; |
| } |
} |
| } |
} |
| |
} |
| # -------------------------------------------------------- New and unknown keys |
# |
| |
# New and unknown keys |
| foreach (sort keys(%currentlist)) { |
foreach (sort keys(%currentlist)) { |
| unless ($existing{$_}) { |
unless ($existing{$_}) { |
| $changed=1; |
$changed=1; |
| $maxrow++; |
$maxrow++; |
| $f{'A'.$maxrow}=$_; |
$f{'A'.$maxrow}=$_; |
| } |
|
| } |
} |
| |
|
| if ($changed) { &setformulas($safeeval,%f); } |
|
| |
|
| &setmaxrow($safeeval,$maxrow); |
|
| &setrowlabels($safeeval,%currentlist); |
|
| |
|
| } else { |
|
| return 'Could not access course data'; |
|
| } |
} |
| |
if ($changed) { &setformulas($safeeval,%f); } |
| |
# |
| |
&setmaxrow($safeeval,$maxrow); |
| |
&setrowlabels($safeeval,%currentlist); |
| } |
} |
| |
|
| # ----------------------------------- Update rows for student and assess sheets |
# ----------------------------------- Update rows for student and assess sheets |
|
Line 1710 sub updatestudentassesssheet {
|
Line 1750 sub updatestudentassesssheet {
|
| unless ($updatedata{$ENV{'request.course.fn'}.'_'.$stype}) { |
unless ($updatedata{$ENV{'request.course.fn'}.'_'.$stype}) { |
| # -------------------------------------------------------------------- Tie hash |
# -------------------------------------------------------------------- Tie hash |
| if (tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db', |
if (tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db', |
| &GDBM_READER,0640)) { |
&GDBM_READER(),0640)) { |
| # --------------------------------------------------------- Get all assessments |
# --------------------------------------------------------- Get all assessments |
| |
|
| my %allkeys=('timestamp' => |
my %allkeys=('timestamp' => |
|
Line 1812 sub updatestudentassesssheet {
|
Line 1852 sub updatestudentassesssheet {
|
| $maxrow=($1>$maxrow)?$1:$maxrow; |
$maxrow=($1>$maxrow)?$1:$maxrow; |
| my ($usy,$ufn)=split(/\_\_\&\&\&\_\_/,$f{$_}); |
my ($usy,$ufn)=split(/\_\_\&\&\&\_\_/,$f{$_}); |
| $existing{$usy}=1; |
$existing{$usy}=1; |
| unless ((defined($current{$usy})) || (!$1)) { |
unless ((defined($current{$usy})) || (!$1) || |
| $f{$_}='!!! Obsolete'; |
($f{$_}=~/^(\~\~\~|\-\-\-)/)){ |
| |
$f{$_}='!!! Obsolete'; |
| $changed=1; |
$changed=1; |
| } elsif ($ufn) { |
} elsif ($ufn) { |
| $current{$usy} |
$current{$usy} |
|
Line 1848 sub loadstudent {
|
Line 1889 sub loadstudent {
|
| my %c=(); |
my %c=(); |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($safeeval); |
| $cachedassess=&getuname($safeeval).':'.&getudom($safeeval); |
$cachedassess=&getuname($safeeval).':'.&getudom($safeeval); |
| %cachedstores=(); |
# Get ALL the student preformance data |
| { |
my @tmp = &Apache::lonnet::dump(&getcid($safeeval), |
| my $reply=&Apache::lonnet::reply('dump:'.&getudom($safeeval).':'. |
&getudom($safeeval), |
| &getuname($safeeval).':'. |
&getuname($safeeval), |
| &getcid($safeeval), |
undef); |
| &getuhome($safeeval)); |
if ($tmp[0] !~ /^error:/) { |
| unless ($reply=~/^error\:/) { |
%cachedstores = @tmp; |
| foreach ( split(/\&/,$reply)) { |
|
| my ($name,$value)=split(/\=/,$_); |
|
| $cachedstores{&Apache::lonnet::unescape($name)}= |
|
| &Apache::lonnet::unescape($value); |
|
| } |
|
| } |
|
| } |
} |
| |
undef @tmp; |
| |
# |
| my @assessdata=(); |
my @assessdata=(); |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if ($_=~/^A(\d+)/) { |
if ($_=~/^A(\d+)/) { |
| my $row=$1; |
my $row=$1; |
| unless (($f{$_}=~/^\!/) || ($row==0)) { |
unless (($f{$_}=~/^[\!\~\-]/) || ($row==0)) { |
| my ($usy,$ufn)=split(/\_\_\&\&\&\_\_/,$f{$_}); |
my ($usy,$ufn)=split(/__&&&\__/,$f{$_}); |
| @assessdata=&exportsheet(&getuname($safeeval), |
@assessdata=&exportsheet(&getuname($safeeval), |
| &getudom($safeeval), |
&getudom($safeeval), |
| 'assesscalc',$usy,$ufn); |
'assesscalc',$usy,$ufn); |
|
Line 1905 sub loadcourse {
|
Line 1942 sub loadcourse {
|
| my $total=0; |
my $total=0; |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if ($_=~/^A(\d+)/) { |
if ($_=~/^A(\d+)/) { |
| unless ($f{$_}=~/^\!/) { $total++; } |
unless ($f{$_}=~/^[\!\~\-]/) { $total++; } |
| } |
} |
| } |
} |
| my $now=0; |
my $now=0; |
|
Line 1925 ENDPOP
|
Line 1962 ENDPOP
|
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if ($_=~/^A(\d+)/) { |
if ($_=~/^A(\d+)/) { |
| my $row=$1; |
my $row=$1; |
| unless (($f{$_}=~/^\!/) || ($row==0)) { |
unless (($f{$_}=~/^[\!\~\-]/) || ($row==0)) { |
| my @studentdata=&exportsheet(split(/\:/,$f{$_}), |
my @studentdata=&exportsheet(split(/\:/,$f{$_}), |
| 'studentcalc'); |
'studentcalc'); |
| undef %userrdatas; |
undef %userrdatas; |
|
Line 1936 ENDPOP
|
Line 1973 ENDPOP
|
| $r->rflush(); |
$r->rflush(); |
| |
|
| my $index=0; |
my $index=0; |
| foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
| 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z') { |
'N','O','P','Q','R','S','T','U','V','W','X','Y','Z') { |
| if ($studentdata[$index]) { |
if ($studentdata[$index]) { |
| my $col=$_; |
my $col=$_; |
| if ($studentdata[$index]=~/\D/) { |
if ($studentdata[$index]=~/\D/) { |
| $c{$col.$row}="'".$studentdata[$index]."'"; |
$c{$col.$row}="'".$studentdata[$index]."'"; |
| } else { |
} else { |
| $c{$col.$row}=$studentdata[$index]; |
$c{$col.$row}=$studentdata[$index]; |
| } |
} |
| unless ($col eq 'A') { |
unless ($col eq 'A') { |
| $f{$col.$row}='import'; |
$f{$col.$row}='import'; |
| } |
} |
| } |
} |
| $index++; |
$index++; |
| } |
} |
|
Line 2085 sub loadassessment {
|
Line 2122 sub loadassessment {
|
| my %c=(); |
my %c=(); |
| |
|
| if (tie(%parmhash,'GDBM_File', |
if (tie(%parmhash,'GDBM_File', |
| &getcfn($safeeval).'_parms.db',&GDBM_READER,0640)) { |
&getcfn($safeeval).'_parms.db',&GDBM_READER(),0640)) { |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($safeeval); |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if ($_=~/^A/) { |
if ($_=~/^A/) { |
| unless ($f{$_}=~/^\!/) { |
unless ($f{$_}=~/^[\!\~\-]/) { |
| if ($f{$_}=~/^parameter/) { |
if ($f{$_}=~/^parameter/) { |
| if ($thisassess{$f{$_}}) { |
if ($thisassess{$f{$_}}) { |
| my $val=&parmval($f{$_},$safeeval); |
my $val=&parmval($f{$_},$safeeval); |
|
Line 2424 $tmpdir=$r->dir_config('lonDaemons').'/t
|
Line 2461 $tmpdir=$r->dir_config('lonDaemons').'/t
|
| |
|
| # --------------------------- Get query string for limited number of parameters |
# --------------------------- Get query string for limited number of parameters |
| |
|
| foreach (split(/&/,$ENV{'QUERY_STRING'})) { |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| my ($name, $value) = split(/=/,$_); |
['uname','udom','usymb','ufn']); |
| $value =~ tr/+/ /; |
|
| $value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg; |
|
| if (($name eq 'uname') || ($name eq 'udom') || |
|
| ($name eq 'usymb') || ($name eq 'ufn')) { |
|
| unless ($ENV{'form.'.$name}) { |
|
| $ENV{'form.'.$name}=$value; |
|
| } |
|
| } |
|
| } |
|
| |
|
| if (($ENV{'form.usymb'}=~/^\_(\w+)/) && (!$ENV{'form.ufn'})) { |
if (($ENV{'form.usymb'}=~/^\_(\w+)/) && (!$ENV{'form.ufn'})) { |
| $ENV{'form.ufn'}='default_'.$1; |
$ENV{'form.ufn'}='default_'.$1; |
|
Line 2485 $tmpdir=$r->dir_config('lonDaemons').'/t
|
Line 2513 $tmpdir=$r->dir_config('lonDaemons').'/t
|
| document.sheet.submit(); |
document.sheet.submit(); |
| } |
} |
| |
|
| |
function insertrow(cn) { |
| |
document.sheet.unewfield.value='insertrow'; |
| |
document.sheet.unewformula.value=cn; |
| |
document.sheet.submit(); |
| |
} |
| |
|
| </script> |
</script> |
| ENDSCRIPT |
ENDSCRIPT |
| $r->print('</head><body bgcolor="#FFFFFF">'. |
$r->print('</head>'.&Apache::loncommon::bodytag('Grades Spreadsheet'). |
| '<img align=right src=/adm/lonIcons/lonlogos.gif>'. |
|
| '<h1>LON-CAPA Spreadsheet</h1>'. |
|
| '<form action="'.$r->uri.'" name=sheet method=post>'. |
'<form action="'.$r->uri.'" name=sheet method=post>'. |
| &hiddenfield('uname',$ENV{'form.uname'}). |
&hiddenfield('uname',$ENV{'form.uname'}). |
| &hiddenfield('udom',$ENV{'form.udom'}). |
&hiddenfield('udom',$ENV{'form.udom'}). |
|
Line 2553 ENDSCRIPT
|
Line 2585 ENDSCRIPT
|
| } |
} |
| } |
} |
| |
|
| # ---------------------------------------------------------------- Course title |
|
| |
|
| $r->print('<h1>'. |
|
| $ENV{'course.'.$ENV{'request.course.id'}.'.description'}. |
|
| '</h1><h3>'.localtime().'</h3>'); |
|
| |
|
| # ---------------------------------------------------- See if user can see this |
# ---------------------------------------------------- See if user can see this |
| |
|
| if ((&gettype($asheet) eq 'classcalc') || |
if ((&gettype($asheet) eq 'classcalc') || |
|
Line 2701 ENDSCRIPT
|
Line 2727 ENDSCRIPT
|
| } |
} |
| } |
} |
| $r->print('>'); |
$r->print('>'); |
| |
|
| if (&gettype($asheet) eq 'classcalc') { |
if (&gettype($asheet) eq 'classcalc') { |
| $r->print( |
$r->print( |
| ' Output CSV format: <input type=checkbox name=showcsv onClick="submit()"'); |
' Output CSV format: <input type=checkbox name=showcsv onClick="submit()"'); |
| if ($ENV{'form.showcsv'}) { $r->print(' checked'); } |
if ($ENV{'form.showcsv'}) { $r->print(' checked'); } |
| $r->print('>'); |
$r->print('>'); |
| } |
} |
| |
|
| |
# ------------------------------------------------------------------ Insertrows |
| |
$r->print(' Student Status: '. |
| |
&Apache::lonhtmlcommon::StatusOptions |
| |
($ENV{'form.Status'},'sheet')); |
| |
|
| |
$r->print(<<ENDINSERTBUTTONS); |
| |
<br> |
| |
<input type='button' onClick='insertrow("top");' |
| |
value='Insert Row Top'> |
| |
<input type='button' onClick='insertrow("bottom");' |
| |
value='Insert Row Bottom'><br> |
| |
ENDINSERTBUTTONS |
| |
|
| # ------------------------------------------------------------- Print out sheet |
# ------------------------------------------------------------- Print out sheet |
| |
|
| &outsheet($r,$asheet); |
&outsheet($r,$asheet); |
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