--- loncom/interface/Attic/lonspreadsheet.pm 2002/10/21 17:59:36 1.119
+++ loncom/interface/Attic/lonspreadsheet.pm 2002/10/24 15:34:10 1.127
@@ -1,5 +1,5 @@
#
-# $Id: lonspreadsheet.pm,v 1.119 2002/10/21 17:59:36 matthew Exp $
+# $Id: lonspreadsheet.pm,v 1.127 2002/10/24 15:34:10 matthew Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -122,20 +122,17 @@ my $tmpdir;
##
sub mask {
my ($lower,$upper)=@_;
-
- $lower=~/([A-Za-z]|\*)(\d+|\*)/;
- my $la=$1;
- my $ld=$2;
-
- $upper=~/([A-Za-z]|\*)(\d+|\*)/;
- my $ua=$1;
- my $ud=$2;
+ #
+ my ($la,$ld) = ($lower=~/([A-Za-z]|\*)(\d+|\*)/);
+ my ($ua,$ud) = ($upper=~/([A-Za-z]|\*)(\d+|\*)/);
+ #
my $alpha='';
my $num='';
-
+ #
if (($la eq '*') || ($ua eq '*')) {
$alpha='[A-Za-z]';
} else {
+
if (($la=~/[A-Z]/) && ($ua=~/[A-Z]/) ||
($la=~/[a-z]/) && ($ua=~/[a-z]/)) {
$alpha='['.$la.'-'.$ua.']';
@@ -188,8 +185,8 @@ sub mask {
}
$num.=')';
} else {
- if ($lda[$#lda]!=$uda[$#uda]) {
- $num.='['.$lda[$#lda].'-'.$uda[$#uda].']';
+ if ($lda[-1]!=$uda[-1]) {
+ $num.='['.$lda[-1].'-'.$uda[-1].']';
}
}
}
@@ -208,7 +205,6 @@ sub initsheet {
$safeeval->deny(":base_io");
$safehole->wrap(\&Apache::lonnet::EXT,$safeeval,'&EXT');
$safehole->wrap(\&Apache::lonspreadsheet::mask,$safeeval,'&mask');
- $safehole->wrap(\&Apache::lonspreadsheet::templaterow,$safeeval,'&templaterow');
$safeeval->share('$@');
my $code=<<'ENDDEFS';
# ---------------------------------------------------- Inside of the safe space
@@ -238,8 +234,6 @@ undef %c; # Holds the constants for a sh
# sheets, this is the A column. Used in &MINPARM, &MAXPARM, &expandnamed,
# &sett, and &setconstants. There is no &getconstants.
# &setconstants is called by &loadstudent, &loadcourse, &load assessment,
-undef %rowlabel; # Holds the 'prefix' for each row. Set by &setrowlabels.
- # &setrowlabels is called by &updateclasssheet, &updatestudentassesssheet,
undef @os; # Holds the names of other spreadsheets - this is used to specify
# the spreadsheets that are available for the assessment sheet.
# Set by &setothersheets. &setothersheets is called by &handler. A
@@ -945,31 +939,60 @@ sub calc {
return '';
}
+# ------------------------------------------- End of "Inside of the safe space"
+ENDDEFS
+ $safeeval->reval($code);
+ return $safeeval;
+}
+
#
# This is actually used for the student spreadsheet, not the assessment sheet
# Do not be fooled by the name!
#
+sub templaterow {
+ my $sheet = shift;
+ my @cols=();
+ $cols[0]='<b><font size=+1>Template</font></b>';
+ 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',
+ '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') {
+ my $fm=$sheet->{'f'}->{'template_'.$_};
+ $fm=~s/[\'\"]/\&\#34;/g;
+ push(@cols,"'template_$_','$fm'".'___eq___'.$fm);
+ }
+ return @cols;
+}
+
+
sub outrowassess {
# $n is the current row number
- my $n=shift;
+ my $sheet = shift;
+ my $n=shift;
+ my $csv = $ENV{'form.showcsv'};
my @cols=();
if ($n) {
- my ($usy,$ufn)=split(/__&&&\__/,$f{'A'.$n});
- if ($rowlabel{$usy}) {
- $cols[0]=$rowlabel{$usy}.'<br>'.
+ my ($usy,$ufn)=split(/__&&&\__/,$sheet->{'f'}->{'A'.$n});
+ if ($sheet->{'rowlabel'}->{$usy}) {
+ $cols[0]=&format_rowlabel($sheet->{'rowlabel'}->{$usy});
+ if (! $csv) {
+ $cols[0].='<br>'.
'<select name="sel_'.$n.'" onChange="changesheet('.$n.')">'.
'<option name="default">Default</option>';
+ }
} else {
$cols[0]='';
}
- foreach (@os) {
- $cols[0].='<option name="'.$_.'"';
- if ($ufn eq $_) {
- $cols[0].=' selected';
+ if (! $csv) {
+ foreach (@{$sheet->{'othersheets'}}) {
+ $cols[0].='<option name="'.$_.'"';
+ if ($ufn eq $_) {
+ $cols[0].=' selected';
+ }
+ $cols[0].='>'.$_.'</option>';
}
- $cols[0].='>'.$_.'</option>';
+ $cols[0].='</select>';
}
- $cols[0].='</select>';
} else {
$cols[0]='<b><font size=+1>Export</font></b>';
}
@@ -977,18 +1000,19 @@ sub outrowassess {
'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',
'n','o','p','q','r','s','t','u','v','w','x','y','z') {
- my $fm=$f{$_.$n};
+ my $fm=$sheet->{'f'}->{$_.$n};
$fm=~s/[\'\"]/\&\#34;/g;
- push(@cols,"'$_$n','$fm'".'___eq___'.$sheet_values{$_.$n});
+ push(@cols,"'$_$n','$fm'".'___eq___'.$sheet->{'values'}->{$_.$n});
}
return @cols;
}
sub outrow {
+ my $sheet=shift;
my $n=shift;
my @cols=();
if ($n) {
- $cols[0]=$rowlabel{$f{'A'.$n}};
+ $cols[0]=&format_rowlabel($sheet->{'rowlabel'}->{$sheet->{'f'}->{'A'.$n}});
} else {
$cols[0]='<b><font size=+1>Export</font></b>';
}
@@ -996,44 +1020,13 @@ sub outrow {
'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',
'n','o','p','q','r','s','t','u','v','w','x','y','z') {
- my $fm=$f{$_.$n};
- $fm=~s/[\'\"]/\&\#34;/g;
- push(@cols,"'$_$n','$fm'".'___eq___'.$sheet_values{$_.$n});
- }
- return @cols;
-}
-
-sub exportrowa {
- my @exportarray=();
- foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M',
- 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z') {
- push(@exportarray,$sheet_values{$_.'0'});
- }
- return @exportarray;
-}
-
-sub templaterow {
- my @cols=();
- $cols[0]='<b><font size=+1>Template</font></b>';
- 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',
- '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') {
- my $fm=$f{'template_'.$_};
+ my $fm=$sheet->{'f'}->{$_.$n};
$fm=~s/[\'\"]/\&\#34;/g;
- push(@cols,"'template_$_','$fm'".'___eq___'.$fm);
+ push(@cols,"'$_$n','$fm'".'___eq___'.$sheet->{'values'}->{$_.$n});
}
return @cols;
}
-
-# ------------------------------------------- End of "Inside of the safe space"
-ENDDEFS
- $safeeval->reval($code);
- return $safeeval;
-}
-
-
# ------------------------------------------------ Add or change formula values
sub setformulas {
my ($sheet)=shift;
@@ -1043,6 +1036,12 @@ sub setformulas {
# ------------------------------------------------ Add or change formula values
sub setconstants {
my ($sheet)=shift;
+ my ($constants) = @_;
+ if (! ref($constants)) {
+ my %tmp = @_;
+ $constants = \%tmp;
+ }
+ $sheet->{'constants'} = $constants;
return %{$sheet->{'safe'}->varglob('c')}=%{$sheet->{'constants'}};
}
@@ -1058,13 +1057,20 @@ sub setothersheets {
# ------------------------------------------------ Add or change formula values
sub setrowlabels {
my $sheet=shift;
- %{$sheet->{'safe'}->varglob('rowlabel')}=%{$sheet->{'rowlabel'}};
+ my ($rowlabel) = @_;
+ if (! ref($rowlabel)) {
+ my %tmp = @_;
+ $rowlabel = \%tmp;
+ }
+ $sheet->{'rowlabel'}=$rowlabel;
}
# ------------------------------------------------------- Calculate spreadsheet
sub calcsheet {
my $sheet=shift;
- return $sheet->{'safe'}->reval('&calc();');
+ my $result = $sheet->{'safe'}->reval('&calc();');
+ %{$sheet->{'values'}} = %{$sheet->{'safe'}->varglob('sheet_values')};
+ return $result;
}
# ---------------------------------------------------------------- Get formulas
@@ -1083,10 +1089,14 @@ sub getfa {
# ------------------------------------------------------------- Export of A-row
sub exportdata {
my $sheet=shift;
- return $sheet->{'safe'}->reval('&exportrowa()');
+ my @exportarray=();
+ foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M',
+ 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z') {
+ push(@exportarray,$sheet->{'values'}->{$_.'0'});
+ }
+ return @exportarray;
}
-
# ========================================================== End of Spreadsheet
# =============================================================================
@@ -1111,27 +1121,32 @@ sub rown {
$rowdata.="\n".'"'.$n.'"';
}
my $showf=0;
- my $proc;
+ #
+ # Determine how many pink (uneditable) cells there are in this sheet.
my $maxred=1;
my $sheettype=$sheet->{'sheettype'};
if ($sheettype eq 'studentcalc') {
- $proc='&outrowassess';
$maxred=26;
- } else {
- $proc='&outrow';
- }
- if ($sheettype eq 'assesscalc') {
+ } elsif ($sheettype eq 'assesscalc') {
$maxred=1;
} else {
$maxred=26;
}
- if (&getfa($sheet,$n)=~/^[\~\-]/) { $maxred=1; }
+ $maxred=1 if (&getfa($sheet,$n)=~/^[\~\-]/);
+ #
+ # Get the proper row
+ my @rowdata;
if ($n eq '-') {
- $proc='&templaterow';
+ @rowdata = &templaterow($sheet);
$n=-1;
$dataflag=1;
+ } elsif ($sheettype eq 'studentcalc') {
+ @rowdata = &outrowassess($sheet,$n);
+ } else {
+ @rowdata = &outrow($sheet,$n);
}
- foreach ($sheet->{'safe'}->reval($proc.'('.$n.')')) {
+ #
+ foreach (@rowdata) {
my $bgcolor=$defaultbg.((($showf-1)/5==int(($showf-1)/5))?'99':'DD');
my ($fm,$vl)=split(/\_\_\_eq\_\_\_/,$_);
if ((($vl ne '') || ($vl eq '0')) &&
@@ -1601,6 +1616,40 @@ sub parmval {
return &Apache::lonnet::metadata($fn,$rwhat.'.default');
}
+sub format_rowlabel {
+ my $rowlabel = shift;
+ my ($type,$labeldata) = split(':',$rowlabel,2);
+ my $result = '';
+ if ($type eq 'symb') {
+ my ($symb,$uname,$udom,$title) = split(':',$labeldata);
+ $symb = &Apache::lonnet::unescape($symb);
+ if ($ENV{'form.showcsv'}) {
+ $result = $title;
+ } else {
+ $result = '<a href="/adm/assesscalc?usymb='.$symb.
+ '&uname='.$uname.'&udom='.$udom.'">'.$title.'</a>';
+ }
+ } elsif ($type eq 'student') {
+ my ($sname,$sdom,$fullname,$section,$id) = split(':',$labeldata);
+ if ($ENV{'form.showcsv'}) {
+ $result = '"'.
+ join('","',($sname,$sdom,$fullname,$section,$id).'"');
+ } else {
+ $result ='<a href="/adm/studentcalc?uname='.$sname.
+ '&udom='.$sdom.'">';
+ $result.=$section.' '.$id." ".$fullname.'</a>';
+ }
+ } elsif ($type eq 'parameter') {
+ if ($ENV{'form.showcsv'}) {
+ $labeldata =~ s/<br>/ /g;
+ }
+ $result = $labeldata;
+ } else {
+ &Apache::lonnet::logthis("lonspreadsheet:bogus rowlabel type: $type");
+ }
+ return $result;
+}
+
# ---------------------------------------------- Update rows for course listing
sub updateclasssheet {
my ($sheet) = @_;
@@ -1623,17 +1672,9 @@ sub updateclasssheet {
my ($studentDomain,$studentName,$end,$start,$id,$studentSection,
$fullname,$status) = @{$classlist->{$student}};
if ($ENV{'form.Status'} eq $status || $ENV{'form.Status'} eq 'Any') {
- my $rowlabel='';
- if ($ENV{'form.showcsv'}) {
- $rowlabel= '"'.join('","',($studentName,$studentDomain,
- $fullname,$studentSection,$id).'"');
- } else {
- $rowlabel='<a href="/adm/studentcalc?uname='.$studentName.
- '&udom='.$studentDomain.'">';
- $rowlabel.=$studentSection.' '.$id." ".$fullname;
- $rowlabel.='</a>';
- }
- $currentlist{$student}=$rowlabel;
+ $currentlist{$student}=join(':',('student',$studentName,
+ $studentDomain,$fullname,
+ $studentSection,$id));
}
}
#
@@ -1653,7 +1694,7 @@ sub updateclasssheet {
}
$existing{$f{$_}}=1;
unless ((defined($currentlist{$f{$_}})) || (!$1) ||
- ($f{$_}=~/^(\~\~\~|\-\-\-)/)) {
+ ($f{$_}=~/^(~~~|---)/)) {
$f{$_}='!!! Obsolete';
$changed=1;
}
@@ -1673,8 +1714,7 @@ sub updateclasssheet {
&setformulas($sheet,%f);
}
#
- $sheet->{'rowlabel'} = \%currentlist;
- &setrowlabels($sheet);
+ &setrowlabels($sheet,\%currentlist);
}
# ----------------------------------- Update rows for student and assess sheets
@@ -1698,28 +1738,28 @@ sub updatestudentassesssheet {
return 'Could not access course data';
}
# Get all assessments
+ #
+ # allkeys is used in the assessment sheets to provide labels
+ # for the parameters.
my %allkeys=('timestamp' =>
- 'Timestamp of Last Transaction<br>timestamp',
+ 'parameter:Timestamp of Last Transaction<br>timestamp',
'subnumber' =>
- 'Number of Submissions<br>subnumber',
+ 'parameter:Number of Submissions<br>subnumber',
'tutornumber' =>
- 'Number of Tutor Responses<br>tutornumber',
+ 'parameter:Number of Tutor Responses<br>tutornumber',
'totalpoints' =>
- 'Total Points Granted<br>totalpoints');
+ 'parameter:Total Points Granted<br>totalpoints');
my $adduserstr='';
if (($uname ne $ENV{'user.name'}) || ($udom ne $ENV{'user.domain'})){
$adduserstr='&uname='.$uname.'&udom='.$udom;
}
- my %allassess =
- ('_feedback' =>'<a href="/adm/assesscalc?usymb=_feedback'.
- $adduserstr.'">Feedback</a>',
- '_evaluation' =>'<a href="/adm/assesscalc?usymb=_evaluation'.
- $adduserstr.'">Evaluation</a>',
- '_tutoring' =>'<a href="/adm/assesscalc?usymb=_tutoring'.
- $adduserstr.'">Tutoring</a>',
- '_discussion' =>'<a href="/adm/assesscalc?usymb=_discussion'.
- $adduserstr.'">Discussion</a>'
- );
+ #
+ # allassess holds the descriptions of all assessments
+ my %allassess;
+ foreach ('Feedback','Evaluation','Tutoring','Discussion') {
+ my $symb = '_'.lc($_);
+ $allassess{$symb} = join(':',('symb',$symb,$uname,$udom,$_));
+ }
while (($_,undef) = each(%bighash)) {
next if ($_!~/^src\_(\d+)\.(\d+)$/);
my $mapid=$1;
@@ -1730,9 +1770,8 @@ sub updatestudentassesssheet {
my $symb=
&Apache::lonnet::declutter($bighash{'map_id_'.$mapid}).
'___'.$resid.'___'.&Apache::lonnet::declutter($srcf);
- $allassess{$symb}=
- '<a href="/adm/assesscalc?usymb='.$symb.$adduserstr.'">'.
- $bighash{'title_'.$id}.'</a>';
+ $allassess{$symb}='symb:'.&Apache::lonnet::escape($symb).':'
+ .$uname.':'.$udom.':'.$bighash{'title_'.$id};
next if ($stype ne 'assesscalc');
foreach my $key (split(/\,/,
&Apache::lonnet::metadata($srcf,'keys')
@@ -1745,7 +1784,7 @@ sub updatestudentassesssheet {
&Apache::lonnet::metadata($srcf,$key.'.name');
}
$display.='<br>'.$key;
- $allkeys{$key}=$display;
+ $allkeys{$key}='parameter:'.$display;
} # end of foreach
}
} # end of foreach (keys(%bighash))
@@ -1780,7 +1819,7 @@ sub updatestudentassesssheet {
$existing{$usy}=1;
unless ((exists($sheet->{'rowlabel'}->{$usy}) &&
(defined($sheet->{'rowlabel'}->{$usy})) || (!$1) ||
- ($f{$_}=~/^(\~\~\~|\-\-\-)/))){
+ ($f{$_}=~/^(~~~|---)/))){
$f{$_}='!!! Obsolete';
$changed=1;
} elsif ($ufn) {
@@ -1800,7 +1839,6 @@ sub updatestudentassesssheet {
$sheet->{'f'} = \%f;
&setformulas($sheet);
}
- &setrowlabels($sheet);
#
undef %existing;
}
@@ -1851,9 +1889,8 @@ sub loadstudent {
$cachedassess='';
undef %cachedstores;
$sheet->{'f'} = \%f;
- $sheet->{'constants'} = \%c;
&setformulas($sheet);
- &setconstants($sheet);
+ &setconstants($sheet,\%c);
}
# --------------------------------------------------- Load data for one student
@@ -1913,9 +1950,8 @@ ENDPOP
}
}
$sheet->{'f'}=\%f;
- $sheet->{'constants'}=\%c;
&setformulas($sheet);
- &setconstants($sheet);
+ &setconstants($sheet,\%c);
$r->print('<script>popwin.close()</script>');
$r->rflush();
}
@@ -2019,28 +2055,27 @@ sub loadassessment {
if (tie(%parmhash,'GDBM_File',
$sheet->{'coursefilename'}.'_parms.db',&GDBM_READER(),0640)) {
my %f=&getformulas($sheet);
- foreach (keys(%f)) {
- next if ($_!~/^A/);
- next if ($f{$_}=~/^[\!\~\-]/);
- if ($f{$_}=~/^parameter/) {
- if ($thisassess{$f{$_}}) {
- my $val=&parmval($f{$_},$sheet);
- $c{$_}=$val;
- $c{$f{$_}}=$val;
+ foreach my $cell (keys(%f)) {
+ next if ($cell !~ /^A/);
+ next if ($f{$cell} =~/^[\!\~\-]/);
+ if ($f{$cell}=~/^parameter/) {
+ if (defined($thisassess{$f{$cell}})) {
+ my $val = &parmval($f{$cell},$sheet);
+ $c{$cell} = $val;
+ $c{$f{$cell}} = $val;
}
} else {
- my $key=$f{$_};
+ my $key=$f{$cell};
my $ckey=$key;
$key=~s/^stores\_/resource\./;
$key=~s/\_/\./g;
- $c{$_}=$returnhash{$key};
+ $c{$cell}=$returnhash{$key};
$c{$ckey}=$returnhash{$key};
}
}
untie(%parmhash);
}
- $sheet->{'constants'}=\%c;
- &setconstants($sheet);
+ &setconstants($sheet,\%c);
}
# --------------------------------------------------------- Various form fields
@@ -2113,7 +2148,7 @@ sub forcedrecalc {
if ($ENV{'form.forcerecalc'}) { return 1; }
unless ($time) { return 1; }
if ($stype eq 'assesscalc') {
- my $map=(split(/\_\_\_/,$usymb))[0];
+ my $map=(split(/___/,$usymb))[0];
if (&checkthis('::assesscalc:',$time) ||
&checkthis('::assesscalc:'.$map,$time) ||
&checkthis('::assesscalc:'.$usymb,$time) ||
@@ -2132,14 +2167,10 @@ sub forcedrecalc {
}
# ============================================================== Export handler
-#
-# Non-interactive call from with program
-#
-
sub exportsheet {
my ($uname,$udom,$stype,$usymb,$fn)=@_;
my @exportarr=();
- if (($usymb=~/^\_(\w+)/) && (!$fn)) {
+ if (defined($usymb) && ($usymb=~/^\_(\w+)/) && (!$fn)) {
$fn='default_'.$1;
}
#
@@ -2148,8 +2179,8 @@ sub exportsheet {
my $key=$uname.':'.$udom.':'.$stype.':'.$usymb;
my $found='';
if ($oldsheets{$key}) {
- foreach (split(/\_\_\_\&\_\_\_/,$oldsheets{$key})) {
- my ($name,$value)=split(/\_\_\_\=\_\_\_/,$_);
+ foreach (split(/___&\___/,$oldsheets{$key})) {
+ my ($name,$value)=split(/___=___/,$_);
if ($name eq $fn) {
$found=$value;
}
@@ -2158,8 +2189,8 @@ sub exportsheet {
unless ($found) {
&cachedssheets($uname,$udom,&Apache::lonnet::homeserver($uname,$udom));
if ($oldsheets{$key}) {
- foreach (split(/\_\_\_\&\_\_\_/,$oldsheets{$key})) {
- my ($name,$value)=split(/\_\_\_\=\_\_\_/,$_);
+ foreach (split(/___&\___/,$oldsheets{$key})) {
+ my ($name,$value)=split(/___=___/,$_);
if ($name eq $fn) {
$found=$value;
}
@@ -2178,72 +2209,65 @@ sub exportsheet {
#
# Return what was cached
#
- @exportarr=split(/\_\_\_\;\_\_\_/,$found);
- } else {
- #
- # Not cached
- #
- my ($sheet)=&makenewsheet($uname,$udom,$stype,$usymb);
- &readsheet($sheet,$fn);
- &updatesheet($sheet);
- &loadrows($sheet);
- &calcsheet($sheet);
- @exportarr=&exportdata($sheet);
- #
- # Store now
- #
- my $cid=$ENV{'request.course.id'};
- my $current='';
- if ($stype eq 'studentcalc') {
- $current=&Apache::lonnet::reply('get:'.
- $ENV{'course.'.$cid.'.domain'}.':'.
- $ENV{'course.'.$cid.'.num'}.
- ':nohist_calculatedsheets:'.
- &Apache::lonnet::escape($key),
- $ENV{'course.'.$cid.'.home'});
- } else {
- $current=&Apache::lonnet::reply('get:'.$sheet->{'udom'}.':'.
- $sheet->{'uname'}.
- ':nohist_calculatedsheets_'.
- $ENV{'request.course.id'}.':'.
- &Apache::lonnet::escape($key),
- $sheet->{'uhome'});
- }
- my %currentlystored=();
- unless ($current=~/^error\:/) {
- foreach (split(/___&\___/,&Apache::lonnet::unescape($current))) {
- my ($name,$value)=split(/___=___/,$_);
- $currentlystored{$name}=$value;
- }
- }
- $currentlystored{$fn}=join('___;___',@exportarr);
- #
- my $newstore='';
- foreach (keys(%currentlystored)) {
- if ($newstore) { $newstore.='___&___'; }
- $newstore.=$_.'___=___'.$currentlystored{$_};
- }
- my $now=time;
- if ($stype eq 'studentcalc') {
- &Apache::lonnet::reply('put:'.
- $ENV{'course.'.$cid.'.domain'}.':'.
- $ENV{'course.'.$cid.'.num'}.
- ':nohist_calculatedsheets:'.
- &Apache::lonnet::escape($key).'='.
- &Apache::lonnet::escape($newstore).'&'.
- &Apache::lonnet::escape($key).'.time='.$now,
- $ENV{'course.'.$cid.'.home'});
- } else {
- &Apache::lonnet::reply('put:'.
- $sheet->{'udom'}.':'.
- $sheet->{'uname'}.
- ':nohist_calculatedsheets_'.
- $ENV{'request.course.id'}.':'.
- &Apache::lonnet::escape($key).'='.
- &Apache::lonnet::escape($newstore).'&'.
- &Apache::lonnet::escape($key).'.time='.$now,
- $sheet->{'uhome'});
- }
+ @exportarr=split(/___;___/,$found);
+ return @exportarr;
+ }
+ #
+ # Not cached
+ #
+ my ($sheet)=&makenewsheet($uname,$udom,$stype,$usymb);
+ &readsheet($sheet,$fn);
+ &updatesheet($sheet);
+ &loadrows($sheet);
+ &calcsheet($sheet);
+ @exportarr=&exportdata($sheet);
+ #
+ # Store now
+ #
+ my $cid=$ENV{'request.course.id'};
+ my $current='';
+ if ($stype eq 'studentcalc') {
+ $current=&Apache::lonnet::reply('get:'.
+ $ENV{'course.'.$cid.'.domain'}.':'.
+ $ENV{'course.'.$cid.'.num'}.
+ ':nohist_calculatedsheets:'.
+ &Apache::lonnet::escape($key),
+ $ENV{'course.'.$cid.'.home'});
+ } else {
+ $current=&Apache::lonnet::reply('get:'.$sheet->{'udom'}.':'.
+ $sheet->{'uname'}.
+ ':nohist_calculatedsheets_'.
+ $ENV{'request.course.id'}.':'.
+ &Apache::lonnet::escape($key),
+ $sheet->{'uhome'});
+ }
+ my %currentlystored=();
+ unless ($current=~/^error\:/) {
+ foreach (split(/___&\___/,&Apache::lonnet::unescape($current))) {
+ my ($name,$value)=split(/___=___/,$_);
+ $currentlystored{$name}=$value;
+ }
+ }
+ $currentlystored{$fn}=join('___;___',@exportarr);
+ #
+ my $newstore='';
+ foreach (keys(%currentlystored)) {
+ if ($newstore) { $newstore.='___&___'; }
+ $newstore.=$_.'___=___'.$currentlystored{$_};
+ }
+ my $now=time;
+ if ($stype eq 'studentcalc') {
+ &Apache::lonnet::put('nohist_calculatedsheets',
+ { $key => $newstore,
+ $key.time => $now },
+ $ENV{'course.'.$cid.'.domain'},
+ $ENV{'course.'.$cid.'.num'})
+ } else {
+ &Apache::lonnet::put('nohist_calculatedsheets_'.$sheet->{'cid'},
+ { $key => $newstore,
+ $key.time => $now },
+ $sheet->{'udom'},
+ $sheet->{'uname'})
}
return @exportarr;
}
@@ -2451,7 +2475,7 @@ ENDSCRIPT
&readsheet($sheet,$ENV{'form.ufn'});
}
# Print out user information
- unless ($sheet->{'sheettype'} eq 'classcalc') {
+ if ($sheet->{'sheettype'} ne 'classcalc') {
$r->print('<p><b>User:</b> '.$sheet->{'uname'}.
'<br><b>Domain:</b> '.$sheet->{'udom'});
$r->print('<br><b>Section/Group:</b> '.$sheet->{'csec'});
@@ -2564,7 +2588,7 @@ ENDSCRIPT
$r->print('<br>Show rows with empty A column: ');
} else {
$r->print('<br>Show empty rows: ');
- }
+ }
#
$r->print(&hiddenfield('userselhidden','true').
'<input type="checkbox" name="showall" onClick="submit()"');
@@ -2581,19 +2605,19 @@ ENDSCRIPT
}
}
$r->print('>');
+ #
+ # CSV format checkbox (classcalc sheets only)
+ $r->print(' Output CSV format: <input type="checkbox" '.
+ 'name="showcsv" onClick="submit()"');
+ $r->print(' checked') if ($ENV{'form.showcsv'});
+ $r->print('>');
if ($sheet->{'sheettype'} eq 'classcalc') {
- #
- # CSV format checkbox (classcalc sheets only)
- $r->print(' Output CSV format: <input type="checkbox" '.
- 'name="showcsv" onClick="submit()"');
- if ($ENV{'form.showcsv'}) { $r->print(' checked'); }
- $r->print('>');
- #
- # Buttons to insert rows
$r->print(' Student Status: '.
&Apache::lonhtmlcommon::StatusOptions
($ENV{'form.Status'},'sheet'));
}
+ #
+ # Buttons to insert rows
$r->print(<<ENDINSERTBUTTONS);
<br>
<input type='button' onClick='insertrow("top");'