|
version 1.104, 2002/08/30 19:47:47
|
version 1.127, 2002/10/24 15:34:10
|
|
Line 26
|
Line 26
|
| # The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
| # Spreadsheet/Grades Display Handler |
# Spreadsheet/Grades Display Handler |
| # |
# |
| # 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, |
|
| # 01/01/01,02/01,03/01,19/01,20/01,22/01, |
|
| # 03/05,03/08,03/10,03/12,03/13,03/15,03/17, |
|
| # 03/19,03/20,03/21,03/27,04/05,04/09, |
|
| # 07/09,07/14,07/21,09/01,09/10,9/11,9/12,9/13,9/14,9/17, |
|
| # 10/16,10/17,10/20,11/05,11/28,12/27 Gerd Kortemeyer |
|
| # 01/14/02 Matthew |
|
| # 02/04/02 Matthew |
|
| |
|
| # POD required stuff: |
# POD required stuff: |
| |
|
| =head1 NAME |
=head1 NAME |
|
Line 54 not the grades of their peers. The spre
|
Line 44 not the grades of their peers. The spre
|
| offering the ability to use Perl code to manipulate data, as well as many |
offering the ability to use Perl code to manipulate data, as well as many |
| built-in functions. |
built-in functions. |
| |
|
| |
|
| =head2 Functions available to user of lonspreadsheet |
=head2 Functions available to user of lonspreadsheet |
| |
|
| =over 4 |
=over 4 |
|
Line 72 use Apache::Constants qw(:common :http);
|
Line 61 use Apache::Constants qw(:common :http);
|
| use GDBM_File; |
use GDBM_File; |
| use HTML::TokeParser; |
use HTML::TokeParser; |
| use Apache::lonhtmlcommon; |
use Apache::lonhtmlcommon; |
| |
use Apache::loncoursedata; |
| |
# |
| |
# Caches for coursewide information |
| |
# |
| |
my %Section; |
| |
|
| # |
# |
| # Caches for previously calculated spreadsheets |
# Caches for previously calculated spreadsheets |
| # |
# |
|
Line 122 my $tmpdir;
|
Line 117 my $tmpdir;
|
| # ============================================================================= |
# ============================================================================= |
| # ===================================== Implements an instance of a spreadsheet |
# ===================================== Implements an instance of a spreadsheet |
| |
|
| sub initsheet { |
## |
| my $safeeval = new Safe(shift); |
## mask - used to reside in the safe space. |
| my $safehole = new Safe::Hole; |
## |
| $safeeval->permit("entereval"); |
|
| $safeeval->permit(":base_math"); |
|
| $safeeval->permit("sort"); |
|
| $safeeval->deny(":base_io"); |
|
| $safehole->wrap(\&Apache::lonnet::EXT,$safeeval,'&EXT'); |
|
| $safeeval->share('$@'); |
|
| my $code=<<'ENDDEFS'; |
|
| # ---------------------------------------------------- Inside of the safe space |
|
| |
|
| # |
|
| # f: formulas |
|
| # t: intermediate format (variable references expanded) |
|
| # v: output values |
|
| # c: preloaded constants (A-column) |
|
| # rl: row label |
|
| # os: other spreadsheets (for student spreadsheet only) |
|
| |
|
| undef %sheet_values; |
|
| undef %t; |
|
| undef %f; |
|
| undef %c; |
|
| undef %rowlabel; |
|
| undef @os; |
|
| |
|
| $maxrow = 0; |
|
| $sheettype = ''; |
|
| |
|
| # filename/reference of the sheet |
|
| $filename = ''; |
|
| |
|
| # user data |
|
| $uname = ''; |
|
| $uhome = ''; |
|
| $udom = ''; |
|
| |
|
| # course data |
|
| |
|
| $csec = ''; |
|
| $chome= ''; |
|
| $cnum = ''; |
|
| $cdom = ''; |
|
| $cid = ''; |
|
| $cfn = ''; |
|
| |
|
| # symb |
|
| |
|
| $usymb = ''; |
|
| |
|
| # error messages |
|
| $errormsg = ''; |
|
| |
|
| sub mask { |
sub mask { |
| my ($lower,$upper)=@_; |
my ($lower,$upper)=@_; |
| |
# |
| $lower=~/([A-Za-z]|\*)(\d+|\*)/; |
my ($la,$ld) = ($lower=~/([A-Za-z]|\*)(\d+|\*)/); |
| my $la=$1; |
my ($ua,$ud) = ($upper=~/([A-Za-z]|\*)(\d+|\*)/); |
| my $ld=$2; |
# |
| |
|
| $upper=~/([A-Za-z]|\*)(\d+|\*)/; |
|
| my $ua=$1; |
|
| my $ud=$2; |
|
| my $alpha=''; |
my $alpha=''; |
| my $num=''; |
my $num=''; |
| |
# |
| if (($la eq '*') || ($ua eq '*')) { |
if (($la eq '*') || ($ua eq '*')) { |
| $alpha='[A-Za-z]'; |
$alpha='[A-Za-z]'; |
| } else { |
} else { |
| |
|
| if (($la=~/[A-Z]/) && ($ua=~/[A-Z]/) || |
if (($la=~/[A-Z]/) && ($ua=~/[A-Z]/) || |
| ($la=~/[a-z]/) && ($ua=~/[a-z]/)) { |
($la=~/[a-z]/) && ($ua=~/[a-z]/)) { |
| $alpha='['.$la.'-'.$ua.']'; |
$alpha='['.$la.'-'.$ua.']'; |
|
Line 199 sub mask {
|
Line 140 sub mask {
|
| $alpha='['.$la.'-Za-'.$ua.']'; |
$alpha='['.$la.'-Za-'.$ua.']'; |
| } |
} |
| } |
} |
| |
|
| if (($ld eq '*') || ($ud eq '*')) { |
if (($ld eq '*') || ($ud eq '*')) { |
| $num='\d+'; |
$num='\d+'; |
| } else { |
} else { |
|
Line 219 sub mask {
|
Line 159 sub mask {
|
| } else { |
} else { |
| my @lda=($ld=~m/\d/g); |
my @lda=($ld=~m/\d/g); |
| my @uda=($ud=~m/\d/g); |
my @uda=($ud=~m/\d/g); |
| my $i; $j=0; $notdone=1; |
my $i; |
| |
my $j=0; |
| |
my $notdone=1; |
| for ($i=0;($i<=$#lda)&&($notdone);$i++) { |
for ($i=0;($i<=$#lda)&&($notdone);$i++) { |
| if ($lda[$i]==$uda[$i]) { |
if ($lda[$i]==$uda[$i]) { |
| $num.=$lda[$i]; |
$num.=$lda[$i]; |
|
Line 243 sub mask {
|
Line 185 sub mask {
|
| } |
} |
| $num.=')'; |
$num.=')'; |
| } else { |
} else { |
| if ($lda[$#lda]!=$uda[$#uda]) { |
if ($lda[-1]!=$uda[-1]) { |
| $num.='['.$lda[$#lda].'-'.$uda[$#uda].']'; |
$num.='['.$lda[-1].'-'.$uda[-1].']'; |
| } |
} |
| } |
} |
| } |
} |
|
Line 252 sub mask {
|
Line 194 sub mask {
|
| return '^'.$alpha.$num."\$"; |
return '^'.$alpha.$num."\$"; |
| } |
} |
| |
|
| |
|
| |
|
| |
sub initsheet { |
| |
my $safeeval = new Safe(shift); |
| |
my $safehole = new Safe::Hole; |
| |
$safeeval->permit("entereval"); |
| |
$safeeval->permit(":base_math"); |
| |
$safeeval->permit("sort"); |
| |
$safeeval->deny(":base_io"); |
| |
$safehole->wrap(\&Apache::lonnet::EXT,$safeeval,'&EXT'); |
| |
$safehole->wrap(\&Apache::lonspreadsheet::mask,$safeeval,'&mask'); |
| |
$safeeval->share('$@'); |
| |
my $code=<<'ENDDEFS'; |
| |
# ---------------------------------------------------- Inside of the safe space |
| |
|
| |
# |
| |
# f: formulas |
| |
# t: intermediate format (variable references expanded) |
| |
# v: output values |
| |
# c: preloaded constants (A-column) |
| |
# rl: row label |
| |
# os: other spreadsheets (for student spreadsheet only) |
| |
|
| |
undef %sheet_values; # Holds the (computed, final) values for the sheet |
| |
# This is only written to by &calc, the spreadsheet computation routine. |
| |
# It is read by many functions |
| |
undef %t; # Holds the values of the spreadsheet temporarily. Set in &sett, |
| |
# which does the translation of strings like C5 into the value in C5. |
| |
# Used in &calc - %t holds the values that are actually eval'd. |
| |
undef %f; # Holds the formulas for each cell. This is the users |
| |
# (spreadsheet authors) data for each cell. |
| |
# set by &setformulas and returned by &getformulas |
| |
# &setformulas is called by &readsheet, &tmpread, &updateclasssheet, |
| |
# &updatestudentassesssheet, &loadstudent, &loadcourse |
| |
# &getformulas is called by &writesheet, &tmpwrite, &updateclasssheet, |
| |
# &updatestudentassesssheet, &loadstudent, &loadcourse, &loadassessment, |
| |
undef %c; # Holds the constants for a sheet. In the assessment |
| |
# 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 @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 |
| |
# related subroutine is &othersheets. |
| |
|
| |
$maxrow = 0; |
| |
$sheettype = ''; |
| |
|
| |
# filename/reference of the sheet |
| |
$filename = ''; |
| |
|
| |
# user data |
| |
$uname = ''; |
| |
$uhome = ''; |
| |
$udom = ''; |
| |
|
| |
# course data |
| |
|
| |
$csec = ''; |
| |
$chome= ''; |
| |
$cnum = ''; |
| |
$cdom = ''; |
| |
$cid = ''; |
| |
$coursefilename = ''; |
| |
|
| |
# symb |
| |
|
| |
$usymb = ''; |
| |
|
| |
# error messages |
| |
$errormsg = ''; |
| |
|
| |
|
| #------------------------------------------------------- |
#------------------------------------------------------- |
| |
|
| =item UWCALC(hashname,modules,units,date) |
=item UWCALC(hashname,modules,units,date) |
|
Line 863 sub sett {
|
Line 878 sub sett {
|
| } |
} |
| # Deal with the normal cells |
# Deal with the normal cells |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if (($f{$_}) && ($_!~/template\_/)) { |
if (exists($f{$_}) && ($_!~/template\_/)) { |
| my $matches=($_=~/^$pattern(\d+)/); |
my $matches=($_=~/^$pattern(\d+)/); |
| if (($matches) && ($1)) { |
if (($matches) && ($1)) { |
| unless ($f{$_}=~/^\!/) { |
unless ($f{$_}=~/^\!/) { |
|
Line 924 sub calc {
|
Line 939 sub calc {
|
| return ''; |
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 { |
sub templaterow { |
| |
my $sheet = shift; |
| my @cols=(); |
my @cols=(); |
| $cols[0]='<b><font size=+1>Template</font></b>'; |
$cols[0]='<b><font size=+1>Template</font></b>'; |
| 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') { |
| my $fm=$f{'template_'.$_}; |
my $fm=$sheet->{'f'}->{'template_'.$_}; |
| $fm=~s/[\'\"]/\&\#34;/g; |
$fm=~s/[\'\"]/\&\#34;/g; |
| push(@cols,"'template_$_','$fm'".'___eq___'.$fm); |
push(@cols,"'template_$_','$fm'".'___eq___'.$fm); |
| } |
} |
| return @cols; |
return @cols; |
| } |
} |
| |
|
| # |
|
| # This is actually used for the student spreadsheet, not the assessment sheet |
|
| # Do not be fooled by the name! |
|
| # |
|
| sub outrowassess { |
sub outrowassess { |
| # $n is the current row number |
# $n is the current row number |
| my $n=shift; |
my $sheet = shift; |
| |
my $n=shift; |
| |
my $csv = $ENV{'form.showcsv'}; |
| my @cols=(); |
my @cols=(); |
| if ($n) { |
if ($n) { |
| my ($usy,$ufn)=split(/__&&&\__/,$f{'A'.$n}); |
my ($usy,$ufn)=split(/__&&&\__/,$sheet->{'f'}->{'A'.$n}); |
| if ($rowlabel{$usy}) { |
if ($sheet->{'rowlabel'}->{$usy}) { |
| $cols[0]=$rowlabel{$usy}.'<br>'. |
$cols[0]=&format_rowlabel($sheet->{'rowlabel'}->{$usy}); |
| |
if (! $csv) { |
| |
$cols[0].='<br>'. |
| '<select name="sel_'.$n.'" onChange="changesheet('.$n.')">'. |
'<select name="sel_'.$n.'" onChange="changesheet('.$n.')">'. |
| '<option name="default">Default</option>'; |
'<option name="default">Default</option>'; |
| |
} |
| } else { |
} else { |
| $cols[0]=''; |
$cols[0]=''; |
| } |
} |
| foreach (@os) { |
if (! $csv) { |
| $cols[0].='<option name="'.$_.'"'; |
foreach (@{$sheet->{'othersheets'}}) { |
| if ($ufn eq $_) { |
$cols[0].='<option name="'.$_.'"'; |
| $cols[0].=' selected'; |
if ($ufn eq $_) { |
| |
$cols[0].=' selected'; |
| |
} |
| |
$cols[0].='>'.$_.'</option>'; |
| } |
} |
| $cols[0].='>'.$_.'</option>'; |
$cols[0].='</select>'; |
| } |
} |
| $cols[0].='</select>'; |
|
| } else { |
} else { |
| $cols[0]='<b><font size=+1>Export</font></b>'; |
$cols[0]='<b><font size=+1>Export</font></b>'; |
| } |
} |
|
Line 970 sub outrowassess {
|
Line 1000 sub outrowassess {
|
| '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') { |
| my $fm=$f{$_.$n}; |
my $fm=$sheet->{'f'}->{$_.$n}; |
| $fm=~s/[\'\"]/\&\#34;/g; |
$fm=~s/[\'\"]/\&\#34;/g; |
| push(@cols,"'$_$n','$fm'".'___eq___'.$sheet_values{$_.$n}); |
push(@cols,"'$_$n','$fm'".'___eq___'.$sheet->{'values'}->{$_.$n}); |
| } |
} |
| return @cols; |
return @cols; |
| } |
} |
| |
|
| sub outrow { |
sub outrow { |
| |
my $sheet=shift; |
| my $n=shift; |
my $n=shift; |
| my @cols=(); |
my @cols=(); |
| if ($n) { |
if ($n) { |
| $cols[0]=$rowlabel{$f{'A'.$n}}; |
$cols[0]=&format_rowlabel($sheet->{'rowlabel'}->{$sheet->{'f'}->{'A'.$n}}); |
| } else { |
} else { |
| $cols[0]='<b><font size=+1>Export</font></b>'; |
$cols[0]='<b><font size=+1>Export</font></b>'; |
| } |
} |
|
Line 989 sub outrow {
|
Line 1020 sub outrow {
|
| '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') { |
| my $fm=$f{$_.$n}; |
my $fm=$sheet->{'f'}->{$_.$n}; |
| $fm=~s/[\'\"]/\&\#34;/g; |
$fm=~s/[\'\"]/\&\#34;/g; |
| push(@cols,"'$_$n','$fm'".'___eq___'.$sheet_values{$_.$n}); |
push(@cols,"'$_$n','$fm'".'___eq___'.$sheet->{'values'}->{$_.$n}); |
| } |
} |
| return @cols; |
return @cols; |
| } |
} |
| |
|
| sub exportrowa { |
|
| my @exportarray=(); |
|
| foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
|
| 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z') { |
|
| push(@exportarray,$sheet_values{$_.'0'}); |
|
| } |
|
| return @exportarray; |
|
| } |
|
| |
|
| # ------------------------------------------- End of "Inside of the safe space" |
|
| ENDDEFS |
|
| $safeeval->reval($code); |
|
| return $safeeval; |
|
| } |
|
| |
|
| # ------------------------------------------------ Add or change formula values |
# ------------------------------------------------ Add or change formula values |
| |
|
| sub setformulas { |
sub setformulas { |
| my ($safeeval,%f)=@_; |
my ($sheet)=shift; |
| %{$safeeval->varglob('f')}=%f; |
%{$sheet->{'safe'}->varglob('f')}=%{$sheet->{'f'}}; |
| } |
} |
| |
|
| # ------------------------------------------------ Add or change formula values |
# ------------------------------------------------ Add or change formula values |
| |
|
| sub setconstants { |
sub setconstants { |
| my ($safeeval,%c)=@_; |
my ($sheet)=shift; |
| %{$safeeval->varglob('c')}=%c; |
my ($constants) = @_; |
| |
if (! ref($constants)) { |
| |
my %tmp = @_; |
| |
$constants = \%tmp; |
| |
} |
| |
$sheet->{'constants'} = $constants; |
| |
return %{$sheet->{'safe'}->varglob('c')}=%{$sheet->{'constants'}}; |
| } |
} |
| |
|
| # --------------------------------------------- Set names of other spreadsheets |
# --------------------------------------------- Set names of other spreadsheets |
| |
|
| sub setothersheets { |
sub setothersheets { |
| my ($safeeval,@os)=@_; |
my $sheet = shift; |
| @{$safeeval->varglob('os')}=@os; |
my @othersheets = @_; |
| |
$sheet->{'othersheets'} = \@othersheets; |
| |
@{$sheet->{'safe'}->varglob('os')}=@othersheets; |
| |
return; |
| } |
} |
| |
|
| # ------------------------------------------------ Add or change formula values |
# ------------------------------------------------ Add or change formula values |
| |
|
| sub setrowlabels { |
sub setrowlabels { |
| my ($safeeval,%rowlabel)=@_; |
my $sheet=shift; |
| %{$safeeval->varglob('rowlabel')}=%rowlabel; |
my ($rowlabel) = @_; |
| |
if (! ref($rowlabel)) { |
| |
my %tmp = @_; |
| |
$rowlabel = \%tmp; |
| |
} |
| |
$sheet->{'rowlabel'}=$rowlabel; |
| } |
} |
| |
|
| # ------------------------------------------------------- Calculate spreadsheet |
# ------------------------------------------------------- Calculate spreadsheet |
| |
|
| sub calcsheet { |
sub calcsheet { |
| my $safeeval=shift; |
my $sheet=shift; |
| return $safeeval->reval('&calc();'); |
my $result = $sheet->{'safe'}->reval('&calc();'); |
| } |
%{$sheet->{'values'}} = %{$sheet->{'safe'}->varglob('sheet_values')}; |
| |
return $result; |
| # ------------------------------------------------------------------ Get values |
|
| |
|
| sub getvalues { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('%sheet_values'); |
|
| } |
} |
| |
|
| # ---------------------------------------------------------------- Get formulas |
# ---------------------------------------------------------------- Get formulas |
| |
|
| sub getformulas { |
sub getformulas { |
| my $safeeval=shift; |
my $sheet = shift; |
| return %{$safeeval->varglob('f')}; |
return %{$sheet->{'safe'}->varglob('f')}; |
| } |
} |
| |
|
| # ----------------------------------------------------- Get value of $f{'A'.$n} |
# ----------------------------------------------------- Get value of $f{'A'.$n} |
| |
|
| sub getfa { |
sub getfa { |
| my ($safeeval,$n)=@_; |
my $sheet = shift; |
| return $safeeval->reval('$f{"A'.$n.'"}'); |
my ($n)=@_; |
| } |
return $sheet->{'safe'}->reval('$f{"A'.$n.'"}'); |
| |
|
| # -------------------------------------------------------------------- Get type |
|
| |
|
| sub gettype { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$sheettype'); |
|
| } |
|
| |
|
| # ------------------------------------------------------------------ Set maxrow |
|
| |
|
| sub setmaxrow { |
|
| my ($safeeval,$row)=@_; |
|
| $safeeval->reval('$maxrow='.$row.';'); |
|
| } |
|
| |
|
| # ------------------------------------------------------------------ Get maxrow |
|
| |
|
| sub getmaxrow { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$maxrow'); |
|
| } |
|
| |
|
| # ---------------------------------------------------------------- Set filename |
|
| |
|
| sub setfilename { |
|
| my ($safeeval,$fn)=@_; |
|
| $safeeval->reval('$filename="'.$fn.'";'); |
|
| } |
|
| |
|
| # ---------------------------------------------------------------- Get filename |
|
| |
|
| sub getfilename { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$filename'); |
|
| } |
|
| |
|
| # --------------------------------------------------------------- Get course ID |
|
| |
|
| sub getcid { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$cid'); |
|
| } |
|
| |
|
| # --------------------------------------------------------- Get course filename |
|
| |
|
| sub getcfn { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$cfn'); |
|
| } |
|
| |
|
| # ----------------------------------------------------------- Get course number |
|
| |
|
| sub getcnum { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$cnum'); |
|
| } |
|
| |
|
| # ------------------------------------------------------------- Get course home |
|
| |
|
| sub getchome { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$chome'); |
|
| } |
|
| |
|
| # ----------------------------------------------------------- Get course domain |
|
| |
|
| sub getcdom { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$cdom'); |
|
| } |
|
| |
|
| # ---------------------------------------------------------- Get course section |
|
| |
|
| sub getcsec { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$csec'); |
|
| } |
|
| |
|
| # --------------------------------------------------------------- Get user name |
|
| |
|
| sub getuname { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$uname'); |
|
| } |
|
| |
|
| # ------------------------------------------------------------- Get user domain |
|
| |
|
| sub getudom { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$udom'); |
|
| } |
|
| |
|
| # --------------------------------------------------------------- Get user home |
|
| |
|
| sub getuhome { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$uhome'); |
|
| } |
|
| |
|
| # -------------------------------------------------------------------- Get symb |
|
| |
|
| sub getusymb { |
|
| my $safeeval=shift; |
|
| return $safeeval->reval('$usymb'); |
|
| } |
} |
| |
|
| # ------------------------------------------------------------- Export of A-row |
# ------------------------------------------------------------- Export of A-row |
| |
|
| sub exportdata { |
sub exportdata { |
| my $safeeval=shift; |
my $sheet=shift; |
| return $safeeval->reval('&exportrowa()'); |
my @exportarray=(); |
| |
foreach ('A','B','C','D','E','F','G','H','I','J','K','L','M', |
| |
'N','O','P','Q','R','S','T','U','V','W','X','Y','Z') { |
| |
push(@exportarray,$sheet->{'values'}->{$_.'0'}); |
| |
} |
| |
return @exportarray; |
| } |
} |
| |
|
| |
|
| # ========================================================== End of Spreadsheet |
# ========================================================== End of Spreadsheet |
| # ============================================================================= |
# ============================================================================= |
| |
|
|
Line 1189 sub exportdata {
|
Line 1106 sub exportdata {
|
| # --------------------------------------------- Produce output row n from sheet |
# --------------------------------------------- Produce output row n from sheet |
| |
|
| sub rown { |
sub rown { |
| my ($safeeval,$n)=@_; |
my ($sheet,$n)=@_; |
| my $defaultbg; |
my $defaultbg; |
| my $rowdata=''; |
my $rowdata=''; |
| my $dataflag=0; |
my $dataflag=0; |
| unless ($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'; |
$defaultbg='#E0FF'; |
| } |
} |
| unless ($ENV{'form.showcsv'}) { |
unless ($ENV{'form.showcsv'}) { |
| $rowdata.="\n<tr><td><b><font size=+1>$n</font></b></td>"; |
$rowdata.="\n<tr><td><b><font size=+1>$n</font></b></td>"; |
| } else { |
} else { |
| $rowdata.="\n".'"'.$n.'"'; |
$rowdata.="\n".'"'.$n.'"'; |
| } |
} |
| my $showf=0; |
my $showf=0; |
| my $proc; |
# |
| |
# Determine how many pink (uneditable) cells there are in this sheet. |
| my $maxred=1; |
my $maxred=1; |
| my $sheettype=&gettype($safeeval); |
my $sheettype=$sheet->{'sheettype'}; |
| if ($sheettype eq 'studentcalc') { |
if ($sheettype eq 'studentcalc') { |
| $proc='&outrowassess'; |
|
| $maxred=26; |
$maxred=26; |
| } else { |
} elsif ($sheettype eq 'assesscalc') { |
| $proc='&outrow'; |
|
| } |
|
| if ($sheettype eq 'assesscalc') { |
|
| $maxred=1; |
$maxred=1; |
| } else { |
} else { |
| $maxred=26; |
$maxred=26; |
| } |
} |
| if (&getfa($safeeval,$n)=~/^[\~\-]/) { $maxred=1; } |
$maxred=1 if (&getfa($sheet,$n)=~/^[\~\-]/); |
| |
# |
| |
# Get the proper row |
| |
my @rowdata; |
| if ($n eq '-') { |
if ($n eq '-') { |
| $proc='&templaterow'; |
@rowdata = &templaterow($sheet); |
| $n=-1; |
$n=-1; |
| $dataflag=1; |
$dataflag=1; |
| |
} elsif ($sheettype eq 'studentcalc') { |
| |
@rowdata = &outrowassess($sheet,$n); |
| |
} else { |
| |
@rowdata = &outrow($sheet,$n); |
| } |
} |
| foreach ($safeeval->reval($proc.'('.$n.')')) { |
# |
| my $bgcolor=$defaultbg.((($showf-1)/5==int(($showf-1)/5))?'99':'DD'); |
foreach (@rowdata) { |
| my ($fm,$vl)=split(/\_\_\_eq\_\_\_/,$_); |
my $bgcolor=$defaultbg.((($showf-1)/5==int(($showf-1)/5))?'99':'DD'); |
| if ((($vl ne '') || ($vl eq '0')) && |
my ($fm,$vl)=split(/\_\_\_eq\_\_\_/,$_); |
| (($showf==1) || ($sheettype ne 'studentcalc'))) { $dataflag=1; } |
if ((($vl ne '') || ($vl eq '0')) && |
| if ($showf==0) { $vl=$_; } |
(($showf==1) || ($sheettype ne 'studentcalc'))) { $dataflag=1; } |
| unless ($ENV{'form.showcsv'}) { |
if ($showf==0) { $vl=$_; } |
| if ($showf<=$maxred) { $bgcolor='#FFDDDD'; } |
unless ($ENV{'form.showcsv'}) { |
| if (($n==0) && ($showf<=26)) { $bgcolor='#CCCCFF'; } |
if ($showf<=$maxred) { $bgcolor='#FFDDDD'; } |
| if (($showf>$maxred) || ((!$n) && ($showf>0))) { |
if (($n==0) && ($showf<=26)) { $bgcolor='#CCCCFF'; } |
| if ($vl eq '') { |
if (($showf>$maxred) || ((!$n) && ($showf>0))) { |
| $vl='<font size=+2 color='.$bgcolor.'>#</font>'; |
if ($vl eq '') { |
| } |
$vl='<font size=+2 color='.$bgcolor.'>#</font>'; |
| $rowdata.= |
} |
| '<td bgcolor='.$bgcolor.'><a href="javascript:celledit('.$fm.');">'.$vl. |
$rowdata.='<td bgcolor='.$bgcolor.'>'; |
| '</a></td>'; |
if ($ENV{'request.role'} =~ /^st\./) { |
| } else { |
$rowdata.=$vl; |
| $rowdata.='<td bgcolor='.$bgcolor.'> '.$vl.' </td>'; |
} else { |
| } |
$rowdata.='<a href="javascript:celledit('.$fm.');">'. |
| } else { |
$vl.'</a>'; |
| $rowdata.=',"'.$vl.'"'; |
} |
| } |
$rowdata.='</td>'; |
| $showf++; |
} else { |
| |
$rowdata.='<td bgcolor='.$bgcolor.'> '.$vl.' </td>'; |
| |
} |
| |
} else { |
| |
$rowdata.=',"'.$vl.'"'; |
| |
} |
| |
$showf++; |
| } # End of foreach($safeval...) |
} # End of foreach($safeval...) |
| if ($ENV{'form.showall'} || ($dataflag)) { |
if ($ENV{'form.showall'} || ($dataflag)) { |
| return $rowdata.($ENV{'form.showcsv'}?'':'</tr>'); |
return $rowdata.($ENV{'form.showcsv'}?'':'</tr>'); |
| } else { |
} else { |
| return ''; |
return ''; |
| } |
} |
| } |
} |
| |
|
| # ------------------------------------------------------------- Print out sheet |
# ------------------------------------------------------------- Print out sheet |
| |
|
| sub outsheet { |
sub outsheet { |
| my ($r,$safeeval)=@_; |
my ($r,$sheet)=@_; |
| my $maxred; |
my $maxred = 26; # The maximum number of cells to show as |
| my $realm; |
# red (uneditable) |
| if (&gettype($safeeval) eq 'assesscalc') { |
# To make student sheets uneditable could we |
| |
# set $maxred = 52? |
| |
# |
| |
my $realm='Course'; # 'assessment', 'user', or 'course' sheet |
| |
if ($sheet->{'sheettype'} eq 'assesscalc') { |
| $maxred=1; |
$maxred=1; |
| $realm='Assessment'; |
$realm='Assessment'; |
| } elsif (&gettype($safeeval) eq 'studentcalc') { |
} elsif ($sheet->{'sheettype'} eq 'studentcalc') { |
| $maxred=26; |
$maxred=26; |
| $realm='User'; |
$realm='User'; |
| } else { |
|
| $maxred=26; |
|
| $realm='Course'; |
|
| } |
} |
| my $maxyellow=52-$maxred; |
# |
| |
# Column label |
| my $tabledata; |
my $tabledata; |
| unless ($ENV{'form.showcsv'}) { |
if ($ENV{'form.showcsv'}) { |
| $tabledata= |
$tabledata='<pre>'; |
| '<table border=2><tr><th colspan=2 rowspan=2><font size=+2>'. |
} else { |
| $realm.'</font></th>'. |
$tabledata='<table border=2><tr><th colspan=2 rowspan=2>'. |
| |
'<font size=+2>'.$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>'. |
| '<td colspan='.$maxyellow. |
'<td colspan='.(52-$maxred). |
| '><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); |
$tabledata.='</tr>'.&rown($sheet,'-'). |
| } else { $tabledata='<pre>'; } |
&rown($sheet,0); |
| |
} |
| $r->print($tabledata); |
$r->print($tabledata); |
| |
# |
| |
# Prepare to output rows |
| my $row; |
my $row; |
| my $maxrow=&getmaxrow($safeeval); |
# |
| |
|
| my @sortby=(); |
my @sortby=(); |
| my @sortidx=(); |
my @sortidx=(); |
| for ($row=1;$row<=$maxrow;$row++) { |
for ($row=1;$row<=$sheet->{'maxrow'};$row++) { |
| $sortby[$row-1]=$safeeval->reval('$f{"A'.$row.'"}'); |
push (@sortby, $sheet->{'safe'}->reval('$f{"A'.$row.'"}')); |
| $sortidx[$row-1]=$row-1; |
push (@sortidx, $row-1); |
| } |
} |
| @sortidx=sort { $sortby[$a] cmp $sortby[$b]; } @sortidx; |
@sortidx=sort { lc($sortby[$a]) cmp lc($sortby[$b]); } @sortidx; |
| my $what='Student'; |
# |
| if (&gettype($safeeval) eq 'assesscalc') { |
# Determine the type of child spreadsheets |
| $what='Item'; |
my $what='Student'; |
| } elsif (&gettype($safeeval) eq 'studentcalc') { |
if ($sheet->{'sheettype'} eq 'assesscalc') { |
| $what='Assessment'; |
$what='Item'; |
| } |
} elsif ($sheet->{'sheettype'} eq 'studentcalc') { |
| |
$what='Assessment'; |
| |
} |
| |
# |
| |
# Loop through the rows and output them one at a time |
| my $n=0; |
my $n=0; |
| for ($row=0;$row<$maxrow;$row++) { |
for ($row=0;$row<$sheet->{'maxrow'};$row++) { |
| my $thisrow=&rown($safeeval,$sortidx[$row]+1); |
my $thisrow=&rown($sheet,$sortidx[$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>'); |
| $r->print('<td>'.join('</td><td>', |
$r->print('<td>'. |
| (split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZ'. |
join('</td><td>', |
| 'abcdefghijklmnopqrstuvwxyz'))). |
(split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZ'. |
| |
'abcdefghijklmnopqrstuvwxyz'))). |
| "</td></tr>\n"); |
"</td></tr>\n"); |
| } |
} |
| $n++; |
$n++; |
|
Line 1340 sub outsheet {
|
Line 1274 sub outsheet {
|
| # ----------------------------------------------- Read list of available sheets |
# ----------------------------------------------- Read list of available sheets |
| # |
# |
| sub othersheets { |
sub othersheets { |
| my ($safeeval,$stype)=@_; |
my ($sheet,$stype)=@_; |
| |
$stype = $sheet->{'sheettype'} if (! defined($stype)); |
| # |
# |
| my $cnum = &getcnum($safeeval); |
my $cnum = $sheet->{'cnum'}; |
| my $cdom = &getcdom($safeeval); |
my $cdom = $sheet->{'cdom'}; |
| my $chome = &getchome($safeeval); |
my $chome = $sheet->{'chome'}; |
| # |
# |
| my @alternatives=(); |
my @alternatives=(); |
| my %results=&Apache::lonnet::dump($stype.'_spreadsheets',$cdom,$cnum); |
my %results=&Apache::lonnet::dump($stype.'_spreadsheets',$cdom,$cnum); |
|
Line 1387 sub parse_sheet {
|
Line 1322 sub parse_sheet {
|
| # |
# |
| # -------------------------------------- Read spreadsheet formulas for a course |
# -------------------------------------- Read spreadsheet formulas for a course |
| # |
# |
| |
|
| sub readsheet { |
sub readsheet { |
| my ($safeeval,$fn)=@_; |
my ($sheet,$fn)=@_; |
| my $stype = &gettype($safeeval); |
# |
| my $cnum = &getcnum($safeeval); |
my $stype = $sheet->{'sheettype'}; |
| my $cdom = &getcdom($safeeval); |
my $cnum = $sheet->{'cnum'}; |
| my $chome = &getchome($safeeval); |
my $cdom = $sheet->{'cdom'}; |
| |
my $chome = $sheet->{'chome'}; |
| |
# |
| if (! defined($fn)) { |
if (! defined($fn)) { |
| # There is no filename. Look for defaults in course and global, cache |
# There is no filename. Look for defaults in course and global, cache |
| unless ($fn=$defaultsheets{$cnum.'_'.$cdom.'_'.$stype}) { |
unless ($fn=$defaultsheets{$cnum.'_'.$cdom.'_'.$stype}) { |
|
Line 1414 sub readsheet {
|
Line 1349 sub readsheet {
|
| } |
} |
| } |
} |
| # $fn now has a value |
# $fn now has a value |
| &setfilename($safeeval,$fn); |
$sheet->{'filename'} = $fn; |
| # see if sheet is cached |
# see if sheet is cached |
| my $fstring=''; |
my $fstring=''; |
| if ($fstring=$spreadsheets{$cnum.'_'.$cdom.'_'.$stype.'_'.$fn}) { |
if ($fstring=$spreadsheets{$cnum.'_'.$cdom.'_'.$stype.'_'.$fn}) { |
| &setformulas($safeeval,split(/\_\_\_\;\_\_\_/,$fstring)); |
my %tmp = split(/___;___/,$fstring); |
| |
$sheet->{'f'} = \%tmp; |
| |
&setformulas($sheet); |
| } else { |
} else { |
| # Not cached, need to read |
# Not cached, need to read |
| my %f=(); |
my %f=(); |
|
Line 1453 sub readsheet {
|
Line 1390 sub readsheet {
|
| } |
} |
| # Cache and set |
# Cache and set |
| $spreadsheets{$cnum.'_'.$cdom.'_'.$stype.'_'.$fn}=join('___;___',%f); |
$spreadsheets{$cnum.'_'.$cdom.'_'.$stype.'_'.$fn}=join('___;___',%f); |
| &setformulas($safeeval,%f); |
$sheet->{'f'}=\%f; |
| |
&setformulas($sheet); |
| } |
} |
| } |
} |
| |
|
| # -------------------------------------------------------- Make new spreadsheet |
# -------------------------------------------------------- Make new spreadsheet |
| |
|
| sub makenewsheet { |
sub makenewsheet { |
| my ($uname,$udom,$stype,$usymb)=@_; |
my ($uname,$udom,$stype,$usymb)=@_; |
| my $safeeval=initsheet($stype); |
my $sheet={}; |
| $safeeval->reval( |
$sheet->{'uname'} = $uname; |
| '$uname="'.$uname. |
$sheet->{'udom'} = $udom; |
| '";$udom="'.$udom. |
$sheet->{'sheettype'} = $stype; |
| '";$uhome="'.&Apache::lonnet::homeserver($uname,$udom). |
$sheet->{'usymb'} = $usymb; |
| '";$sheettype="'.$stype. |
$sheet->{'cid'} = $ENV{'request.course.id'}; |
| '";$usymb="'.$usymb. |
$sheet->{'csec'} = $Section{$uname.':'.$udom}; |
| '";$csec="'.&Apache::lonnet::usection($udom,$uname, |
$sheet->{'coursefilename'} = $ENV{'request.course.fn'}; |
| $ENV{'request.course.id'}). |
$sheet->{'cnum'} = $ENV{'course.'.$ENV{'request.course.id'}.'.num'}; |
| '";$cid="'.$ENV{'request.course.id'}. |
$sheet->{'cdom'} = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
| '";$cfn="'.$ENV{'request.course.fn'}. |
$sheet->{'chome'} = $ENV{'course.'.$ENV{'request.course.id'}.'.home'}; |
| '";$cnum="'.$ENV{'course.'.$ENV{'request.course.id'}.'.num'}. |
$sheet->{'uhome'} = &Apache::lonnet::homeserver($uname,$udom); |
| '";$cdom="'.$ENV{'course.'.$ENV{'request.course.id'}.'.domain'}. |
# |
| '";$chome="'.$ENV{'course.'.$ENV{'request.course.id'}.'.home'}.'";'); |
# |
| return $safeeval; |
$sheet->{'f'} = {}; |
| |
$sheet->{'constants'} = {}; |
| |
$sheet->{'othersheets'} = []; |
| |
$sheet->{'rowlabel'} = {}; |
| |
# |
| |
# |
| |
$sheet->{'safe'}=&initsheet($sheet->{'sheettype'}); |
| |
# |
| |
# Place all the %$sheet items into the safe space except the safe space |
| |
# itself |
| |
my $initstring = ''; |
| |
foreach (qw/uname udom sheettype usymb cid csec coursefilename |
| |
cnum cdom chome uhome/) { |
| |
$initstring.= qq{\$$_="$sheet->{$_}";}; |
| |
} |
| |
$sheet->{'safe'}->reval($initstring); |
| |
return $sheet; |
| } |
} |
| |
|
| # ------------------------------------------------------------ Save spreadsheet |
# ------------------------------------------------------------ Save spreadsheet |
| |
|
| sub writesheet { |
sub writesheet { |
| my ($safeeval,$makedef)=@_; |
my ($sheet,$makedef)=@_; |
| my $cid=&getcid($safeeval); |
my $cid=$sheet->{'cid'}; |
| if (&Apache::lonnet::allowed('opa',$cid)) { |
if (&Apache::lonnet::allowed('opa',$cid)) { |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($sheet); |
| my $stype=&gettype($safeeval); |
my $stype= $sheet->{'sheettype'}; |
| my $cnum=&getcnum($safeeval); |
my $cnum = $sheet->{'cnum'}; |
| my $cdom=&getcdom($safeeval); |
my $cdom = $sheet->{'cdom'}; |
| my $chome=&getchome($safeeval); |
my $chome= $sheet->{'chome'}; |
| my $fn=&getfilename($safeeval); |
my $fn = $sheet->{'filename'}; |
| # Cache new sheet |
# Cache new sheet |
| $spreadsheets{$cnum.'_'.$cdom.'_'.$stype.'_'.$fn}=join('___;___',%f); |
$spreadsheets{$cnum.'_'.$cdom.'_'.$stype.'_'.$fn}=join('___;___',%f); |
| # Write sheet |
# Write sheet |
|
Line 1531 sub writesheet {
|
Line 1483 sub writesheet {
|
| # ----------------------------------------------- Make a temp copy of the sheet |
# ----------------------------------------------- Make a temp copy of the sheet |
| # "Modified workcopy" - interactive only |
# "Modified workcopy" - interactive only |
| # |
# |
| |
|
| sub tmpwrite { |
sub tmpwrite { |
| my $safeeval=shift; |
my ($sheet) = @_; |
| my $fn=$ENV{'user.name'}.'_'. |
my $fn=$ENV{'user.name'}.'_'. |
| $ENV{'user.domain'}.'_spreadsheet_'.&getusymb($safeeval).'_'. |
$ENV{'user.domain'}.'_spreadsheet_'.$sheet->{'usymb'}.'_'. |
| &getfilename($safeeval); |
$sheet->{'filename'}; |
| $fn=~s/\W/\_/g; |
$fn=~s/\W/\_/g; |
| $fn=$tmpdir.$fn.'.tmp'; |
$fn=$tmpdir.$fn.'.tmp'; |
| my $fh; |
my $fh; |
| if ($fh=Apache::File->new('>'.$fn)) { |
if ($fh=Apache::File->new('>'.$fn)) { |
| print $fh join("\n",&getformulas($safeeval)); |
print $fh join("\n",&getformulas($sheet)); |
| } |
} |
| } |
} |
| |
|
| # ---------------------------------------------------------- Read the temp copy |
# ---------------------------------------------------------- Read the temp copy |
| |
|
| sub tmpread { |
sub tmpread { |
| my ($safeeval,$nfield,$nform)=@_; |
my ($sheet,$nfield,$nform)=@_; |
| my $fn=$ENV{'user.name'}.'_'. |
my $fn=$ENV{'user.name'}.'_'. |
| $ENV{'user.domain'}.'_spreadsheet_'.&getusymb($safeeval).'_'. |
$ENV{'user.domain'}.'_spreadsheet_'.$sheet->{'usymb'}.'_'. |
| &getfilename($safeeval); |
$sheet->{'filename'}; |
| $fn=~s/\W/\_/g; |
$fn=~s/\W/\_/g; |
| $fn=$tmpdir.$fn.'.tmp'; |
$fn=$tmpdir.$fn.'.tmp'; |
| my $fh; |
my $fh; |
|
Line 1587 sub tmpread {
|
Line 1537 sub tmpread {
|
| } else { |
} else { |
| if ($nfield) { $fo{$nfield}=$nform; } |
if ($nfield) { $fo{$nfield}=$nform; } |
| } |
} |
| &setformulas($safeeval,%fo); |
$sheet->{'f'}=\%fo; |
| |
&setformulas($sheet); |
| } |
} |
| |
|
| ################################################## |
################################################## |
|
Line 1599 sub tmpread {
|
Line 1550 sub tmpread {
|
| |
|
| Determine the value of a parameter. |
Determine the value of a parameter. |
| |
|
| Inputs: $what, the parameter needed, $safeeval, the safe space |
Inputs: $what, the parameter needed, $sheet, the safe space |
| |
|
| Returns: The value of a parameter, or '' if none. |
Returns: The value of a parameter, or '' if none. |
| |
|
|
Line 1615 this user and course.
|
Line 1566 this user and course.
|
| ################################################## |
################################################## |
| ################################################## |
################################################## |
| sub parmval { |
sub parmval { |
| my ($what,$safeeval)=@_; |
my ($what,$sheet)=@_; |
| my $symb = &getusymb($safeeval); |
my $symb = $sheet->{'usymb'}; |
| unless ($symb) { return ''; } |
unless ($symb) { return ''; } |
| # |
# |
| my $cid = &getcid($safeeval); |
my $cid = $sheet->{'cid'}; |
| my $csec = &getcsec($safeeval); |
my $csec = $sheet->{'csec'}; |
| my $uname = &getuname($safeeval); |
my $uname = $sheet->{'uname'}; |
| my $udom = &getudom($safeeval); |
my $udom = $sheet->{'udom'}; |
| my $result=''; |
my $result=''; |
| # |
# |
| my ($mapname,$id,$fn)=split(/\_\_\_/,$symb); |
my ($mapname,$id,$fn)=split(/\_\_\_/,$symb); |
|
Line 1643 sub parmval {
|
Line 1594 sub parmval {
|
| my $courselevelr = $usercourseprefix.'.'.$symbparm; |
my $courselevelr = $usercourseprefix.'.'.$symbparm; |
| my $courselevelm = $usercourseprefix.'.'.$mapparm; |
my $courselevelm = $usercourseprefix.'.'.$mapparm; |
| # fourth, check user |
# fourth, check user |
| if ($uname) { |
if (defined($uname)) { |
| return $useropt{$courselevelr} if ($useropt{$courselevelr}); |
return $useropt{$courselevelr} if (defined($useropt{$courselevelr})); |
| return $useropt{$courselevelm} if ($useropt{$courselevelm}); |
return $useropt{$courselevelm} if (defined($useropt{$courselevelm})); |
| return $useropt{$courselevel} if ($useropt{$courselevel}); |
return $useropt{$courselevel} if (defined($useropt{$courselevel})); |
| } |
} |
| # third, check course |
# third, check course |
| if ($csec) { |
if (defined($csec)) { |
| return $courseopt{$seclevelr} if ($courseopt{$seclevelr}); |
return $courseopt{$seclevelr} if (defined($courseopt{$seclevelr})); |
| return $courseopt{$seclevelm} if ($courseopt{$seclevelm}); |
return $courseopt{$seclevelm} if (defined($courseopt{$seclevelm})); |
| return $courseopt{$seclevel} if ($courseopt{$seclevel}); |
return $courseopt{$seclevel} if (defined($courseopt{$seclevel})); |
| } |
} |
| # |
# |
| return $courseopt{$courselevelr} if ($courseopt{$courselevelr}); |
return $courseopt{$courselevelr} if (defined($courseopt{$courselevelr})); |
| return $courseopt{$courselevelm} if ($courseopt{$courselevelm}); |
return $courseopt{$courselevelm} if (defined($courseopt{$courselevelm})); |
| return $courseopt{$courselevel} if ($courseopt{$courselevel}); |
return $courseopt{$courselevel} if (defined($courseopt{$courselevel})); |
| # second, check map parms |
# second, check map parms |
| my $thisparm = $parmhash{$symbparm}; |
my $thisparm = $parmhash{$symbparm}; |
| return $thisparm if ($thisparm); |
return $thisparm if (defined($thisparm)); |
| # first, check default |
# first, check default |
| return &Apache::lonnet::metadata($fn,$rwhat.'.default'); |
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 |
# ---------------------------------------------- Update rows for course listing |
| sub updateclasssheet { |
sub updateclasssheet { |
| my $safeeval=shift; |
my ($sheet) = @_; |
| my $cnum=&getcnum($safeeval); |
my $cnum =$sheet->{'cnum'}; |
| my $cdom=&getcdom($safeeval); |
my $cdom =$sheet->{'cdom'}; |
| my $cid=&getcid($safeeval); |
my $cid =$sheet->{'cid'}; |
| my $chome=&getchome($safeeval); |
my $chome =$sheet->{'chome'}; |
| |
# |
| |
%Section = (); |
| |
|
| # |
# |
| # Read class list and row labels |
# Read class list and row labels |
| my %classlist; |
my $classlist = &Apache::loncoursedata::get_classlist(); |
| my @tmp = &Apache::lonnet::dump('classlist',$cdom,$cnum); |
if (! defined($classlist)) { |
| if ($tmp[0] !~ /^error/) { |
return 'Could not access course classlist'; |
| %classlist = @tmp; |
} |
| } else { |
|
| return 'Could not access course data'; |
|
| } |
|
| undef @tmp; |
|
| # |
# |
| my %currentlist=(); |
my %currentlist=(); |
| my $now=time; |
foreach my $student (keys(%$classlist)) { |
| foreach my $student (keys(%classlist)) { |
my ($studentDomain,$studentName,$end,$start,$id,$studentSection, |
| my ($end,$start)=split(/\:/,$classlist{$student}); |
$fullname,$status) = @{$classlist->{$student}}; |
| my $active=1; |
if ($ENV{'form.Status'} eq $status || $ENV{'form.Status'} eq 'Any') { |
| $active = 0 if (($end) && ($now>$end)); |
$currentlist{$student}=join(':',('student',$studentName, |
| $active = 1 if ($ENV{'form.Status'} eq 'Any'); |
$studentDomain,$fullname, |
| $active = !$active if ($ENV{'form.Status'} eq 'Expired'); |
$studentSection,$id)); |
| if ($active) { |
} |
| my $rowlabel=''; |
} |
| my ($studentName,$studentDomain)=split(/\:/,$student); |
|
| my $studentSection=&Apache::lonnet::usection($studentDomain, |
|
| $studentName,$cid); |
|
| if ($studentSection==-1) { |
|
| unless ($ENV{'form.showcsv'}) { |
|
| $rowlabel='<font color=red>Data not available: '. |
|
| $studentName.'</font>'; |
|
| } else { |
|
| $rowlabel='ERROR","'.$studentName. |
|
| '","Data not available","","","'; |
|
| } |
|
| } else { |
|
| my %reply=&Apache::lonnet::idrget($studentDomain,$studentName); |
|
| my %studentInformation=&Apache::lonnet::get |
|
| ('environment', |
|
| ['lastname','generation','firstname','middlename','id'], |
|
| $studentDomain,$studentName); |
|
| if (! $ENV{'form.showcsv'}) { |
|
| $rowlabel='<a href="/adm/studentcalc?uname='.$studentName. |
|
| '&udom='.$studentDomain.'">'. |
|
| $studentSection.' '; |
|
| foreach ('id','firstname','middlename', |
|
| 'lastname','generation'){ |
|
| $rowlabel.=$studentInformation{$_}." "; |
|
| } |
|
| $rowlabel.='</a>'; |
|
| } else { |
|
| $rowlabel= '"'.join('","', |
|
| ($studentSection, |
|
| $studentInformation{'id'}, |
|
| $studentInformation{'firstname'}, |
|
| $studentInformation{'middlename'}, |
|
| $studentInformation{'lastname'}, |
|
| $studentInformation{'generation'}) |
|
| ).'"'; |
|
| } |
|
| } |
|
| $currentlist{$student}=$rowlabel; |
|
| } # end of if ($active) |
|
| } # end of foreach my $student (keys(%classlist)) |
|
| # |
# |
| # Find discrepancies between the course row table and this |
# Find discrepancies between the course row table and this |
| # |
# |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($sheet); |
| my $changed=0; |
my $changed=0; |
| # |
# |
| my $maxrow=0; |
$sheet->{'maxrow'}=0; |
| my %existing=(); |
my %existing=(); |
| # |
# |
| # Now obsolete rows |
# Now obsolete rows |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if ($_=~/^A(\d+)/) { |
if ($_=~/^A(\d+)/) { |
| $maxrow=($1>$maxrow)?$1:$maxrow; |
if ($1 > $sheet->{'maxrow'}) { |
| |
$sheet->{'maxrow'}= $1; |
| |
} |
| $existing{$f{$_}}=1; |
$existing{$f{$_}}=1; |
| unless ((defined($currentlist{$f{$_}})) || (!$1) || |
unless ((defined($currentlist{$f{$_}})) || (!$1) || |
| ($f{$_}=~/^(\~\~\~|\-\-\-)/)) { |
($f{$_}=~/^(~~~|---)/)) { |
| $f{$_}='!!! Obsolete'; |
$f{$_}='!!! Obsolete'; |
| $changed=1; |
$changed=1; |
| } |
} |
|
Line 1759 sub updateclasssheet {
|
Line 1705 sub updateclasssheet {
|
| foreach (sort keys(%currentlist)) { |
foreach (sort keys(%currentlist)) { |
| unless ($existing{$_}) { |
unless ($existing{$_}) { |
| $changed=1; |
$changed=1; |
| $maxrow++; |
$sheet->{'maxrow'}++; |
| $f{'A'.$maxrow}=$_; |
$f{'A'.$sheet->{'maxrow'}}=$_; |
| } |
} |
| } |
} |
| if ($changed) { &setformulas($safeeval,%f); } |
if ($changed) { |
| |
$sheet->{'f'} = \%f; |
| |
&setformulas($sheet,%f); |
| |
} |
| # |
# |
| &setmaxrow($safeeval,$maxrow); |
&setrowlabels($sheet,\%currentlist); |
| &setrowlabels($safeeval,%currentlist); |
|
| } |
} |
| |
|
| # ----------------------------------- Update rows for student and assess sheets |
# ----------------------------------- Update rows for student and assess sheets |
| sub updatestudentassesssheet { |
sub updatestudentassesssheet { |
| my $safeeval=shift; |
my ($sheet) = @_; |
| my %bighash; |
my %bighash; |
| my $stype=&gettype($safeeval); |
my $stype=$sheet->{'sheettype'}; |
| my %current=(); |
my $uname=$sheet->{'uname'}; |
| if ($updatedata{$ENV{'request.course.fn'}.'_'.$stype}) { |
my $udom =$sheet->{'udom'}; |
| %current=split(/\_\_\_\;\_\_\_/, |
$sheet->{'rowlabel'} = {}; |
| $updatedata{$ENV{'request.course.fn'}.'_'.$stype}); |
if ($updatedata |
| |
{$ENV{'request.course.fn'}.'_'.$stype.'_'.$uname.'_'.$udom}) { |
| |
%{$sheet->{'rowlabel'}}=split(/___;___/, |
| |
$updatedata{$ENV{'request.course.fn'}. |
| |
'_'.$stype.'_'.$uname.'_'.$udom}); |
| } else { |
} else { |
| # Tie hash |
# Tie hash |
| tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db', |
tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db', |
|
Line 1786 sub updatestudentassesssheet {
|
Line 1738 sub updatestudentassesssheet {
|
| return 'Could not access course data'; |
return 'Could not access course data'; |
| } |
} |
| # Get all assessments |
# Get all assessments |
| |
# |
| |
# allkeys is used in the assessment sheets to provide labels |
| |
# for the parameters. |
| my %allkeys=('timestamp' => |
my %allkeys=('timestamp' => |
| 'Timestamp of Last Transaction<br>timestamp', |
'parameter:Timestamp of Last Transaction<br>timestamp', |
| 'subnumber' => |
'subnumber' => |
| 'Number of Submissions<br>subnumber', |
'parameter:Number of Submissions<br>subnumber', |
| 'tutornumber' => |
'tutornumber' => |
| 'Number of Tutor Responses<br>tutornumber', |
'parameter:Number of Tutor Responses<br>tutornumber', |
| 'totalpoints' => |
'totalpoints' => |
| 'Total Points Granted<br>totalpoints'); |
'parameter:Total Points Granted<br>totalpoints'); |
| my $adduserstr=''; |
my $adduserstr=''; |
| if ((&getuname($safeeval) ne $ENV{'user.name'}) || |
if (($uname ne $ENV{'user.name'}) || ($udom ne $ENV{'user.domain'})){ |
| (&getudom($safeeval) ne $ENV{'user.domain'})) { |
$adduserstr='&uname='.$uname.'&udom='.$udom; |
| $adduserstr='&uname='.&getuname($safeeval). |
} |
| '&udom='.&getudom($safeeval); |
# |
| } |
# allassess holds the descriptions of all assessments |
| my %allassess = |
my %allassess; |
| ('_feedback' =>'<a href="/adm/assesscalc?usymb=_feedback'. |
foreach ('Feedback','Evaluation','Tutoring','Discussion') { |
| $adduserstr.'">Feedback</a>', |
my $symb = '_'.lc($_); |
| '_evaluation' =>'<a href="/adm/assesscalc?usymb=_evaluation'. |
$allassess{$symb} = join(':',('symb',$symb,$uname,$udom,$_)); |
| $adduserstr.'">Evaluation</a>', |
} |
| '_tutoring' =>'<a href="/adm/assesscalc?usymb=_tutoring'. |
while (($_,undef) = each(%bighash)) { |
| $adduserstr.'">Tutoring</a>', |
|
| '_discussion' =>'<a href="/adm/assesscalc?usymb=_discussion'. |
|
| $adduserstr.'">Discussion</a>' |
|
| ); |
|
| foreach (keys(%bighash)) { |
|
| next if ($_!~/^src\_(\d+)\.(\d+)$/); |
next if ($_!~/^src\_(\d+)\.(\d+)$/); |
| my $mapid=$1; |
my $mapid=$1; |
| my $resid=$2; |
my $resid=$2; |
|
Line 1820 sub updatestudentassesssheet {
|
Line 1770 sub updatestudentassesssheet {
|
| my $symb= |
my $symb= |
| &Apache::lonnet::declutter($bighash{'map_id_'.$mapid}). |
&Apache::lonnet::declutter($bighash{'map_id_'.$mapid}). |
| '___'.$resid.'___'.&Apache::lonnet::declutter($srcf); |
'___'.$resid.'___'.&Apache::lonnet::declutter($srcf); |
| $allassess{$symb}= |
$allassess{$symb}='symb:'.&Apache::lonnet::escape($symb).':' |
| '<a href="/adm/assesscalc?usymb='.$symb.$adduserstr.'">'. |
.$uname.':'.$udom.':'.$bighash{'title_'.$id}; |
| $bighash{'title_'.$id}.'</a>'; |
|
| next if ($stype ne 'assesscalc'); |
next if ($stype ne 'assesscalc'); |
| foreach my $key (split(/\,/, |
foreach my $key (split(/\,/, |
| &Apache::lonnet::metadata($srcf,'keys') |
&Apache::lonnet::metadata($srcf,'keys') |
|
Line 1835 sub updatestudentassesssheet {
|
Line 1784 sub updatestudentassesssheet {
|
| &Apache::lonnet::metadata($srcf,$key.'.name'); |
&Apache::lonnet::metadata($srcf,$key.'.name'); |
| } |
} |
| $display.='<br>'.$key; |
$display.='<br>'.$key; |
| $allkeys{$key}=$display; |
$allkeys{$key}='parameter:'.$display; |
| } # end of foreach |
} # end of foreach |
| } |
} |
| } # end of foreach (keys(%bighash)) |
} # end of foreach (keys(%bighash)) |
|
Line 1845 sub updatestudentassesssheet {
|
Line 1794 sub updatestudentassesssheet {
|
| # %allassess has a list of all resource displays by symb |
# %allassess has a list of all resource displays by symb |
| # |
# |
| if ($stype eq 'assesscalc') { |
if ($stype eq 'assesscalc') { |
| %current=%allkeys; |
$sheet->{'rowlabel'} = \%allkeys; |
| } elsif ($stype eq 'studentcalc') { |
} elsif ($stype eq 'studentcalc') { |
| %current=%allassess; |
$sheet->{'rowlabel'} = \%allassess; |
| } |
} |
| $updatedata{$ENV{'request.course.fn'}.'_'.$stype}= |
$updatedata{$ENV{'request.course.fn'}.'_'.$stype.'_'.$uname.'_'.$udom}= |
| join('___;___',%current); |
join('___;___',%{$sheet->{'rowlabel'}}); |
| # Get current from cache |
# Get current from cache |
| } |
} |
| # Find discrepancies between the course row table and this |
# Find discrepancies between the course row table and this |
| # |
# |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($sheet); |
| my $changed=0; |
my $changed=0; |
| |
|
| my $maxrow=0; |
$sheet->{'maxrow'} = 0; |
| my %existing=(); |
my %existing=(); |
| # Now obsolete rows |
# Now obsolete rows |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| next if ($_!~/^A(\d+)/); |
next if ($_!~/^A(\d+)/); |
| $maxrow=($1>$maxrow)?$1:$maxrow; |
if ($1 > $sheet->{'maxrow'}) { |
| my ($usy,$ufn)=split(/\_\_\&\&\&\_\_/,$f{$_}); |
$sheet->{'maxrow'} = $1; |
| |
} |
| |
my ($usy,$ufn)=split(/__&&&\__/,$f{$_}); |
| $existing{$usy}=1; |
$existing{$usy}=1; |
| unless ((defined($current{$usy})) || (!$1) || |
unless ((exists($sheet->{'rowlabel'}->{$usy}) && |
| ($f{$_}=~/^(\~\~\~|\-\-\-)/)){ |
(defined($sheet->{'rowlabel'}->{$usy})) || (!$1) || |
| |
($f{$_}=~/^(~~~|---)/))){ |
| $f{$_}='!!! Obsolete'; |
$f{$_}='!!! Obsolete'; |
| $changed=1; |
$changed=1; |
| } elsif ($ufn) { |
} elsif ($ufn) { |
| $current{$usy} |
$sheet->{'rowlabel'}->{$usy} |
| =~s/assesscalc\?usymb\=/assesscalc\?ufn\=$ufn\&usymb\=/; |
=~s/assesscalc\?usymb\=/assesscalc\?ufn\=$ufn\&usymb\=/; |
| } |
} |
| } |
} |
| # New and unknown keys |
# New and unknown keys |
| foreach (keys(%current)) { |
foreach (keys(%{$sheet->{'rowlabel'}})) { |
| unless ($existing{$_}) { |
unless ($existing{$_}) { |
| $changed=1; |
$changed=1; |
| $maxrow++; |
$sheet->{'maxrow'}++; |
| $f{'A'.$maxrow}=$_; |
$f{'A'.$sheet->{'maxrow'}}=$_; |
| } |
} |
| } |
} |
| if ($changed) { &setformulas($safeeval,%f); } |
if ($changed) { |
| &setmaxrow($safeeval,$maxrow); |
$sheet->{'f'} = \%f; |
| &setrowlabels($safeeval,%current); |
&setformulas($sheet); |
| |
} |
| # |
# |
| undef %current; |
|
| undef %existing; |
undef %existing; |
| } |
} |
| |
|
| # ------------------------------------------------ Load data for one assessment |
# ------------------------------------------------ Load data for one assessment |
| |
|
| sub loadstudent { |
sub loadstudent { |
| my $safeeval=shift; |
my ($sheet)=@_; |
| my %c=(); |
my %c=(); |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($sheet); |
| $cachedassess=&getuname($safeeval).':'.&getudom($safeeval); |
$cachedassess=$sheet->{'uname'}.':'.$sheet->{'udom'}; |
| # Get ALL the student preformance data |
# Get ALL the student preformance data |
| my @tmp = &Apache::lonnet::dump(&getcid($safeeval), |
my @tmp = &Apache::lonnet::dump($sheet->{'cid'}, |
| &getudom($safeeval), |
$sheet->{'udom'}, |
| &getuname($safeeval), |
$sheet->{'uname'}, |
| undef); |
undef); |
| if ($tmp[0] !~ /^error:/) { |
if ($tmp[0] !~ /^error:/) { |
| %cachedstores = @tmp; |
%cachedstores = @tmp; |
|
Line 1914 sub loadstudent {
|
Line 1866 sub loadstudent {
|
| my $row=$1; |
my $row=$1; |
| next if (($f{$_}=~/^[\!\~\-]/) || ($row==0)); |
next if (($f{$_}=~/^[\!\~\-]/) || ($row==0)); |
| my ($usy,$ufn)=split(/__&&&\__/,$f{$_}); |
my ($usy,$ufn)=split(/__&&&\__/,$f{$_}); |
| @assessdata=&exportsheet(&getuname($safeeval), |
@assessdata=&exportsheet($sheet->{'uname'}, |
| &getudom($safeeval), |
$sheet->{'udom'}, |
| 'assesscalc',$usy,$ufn); |
'assesscalc',$usy,$ufn); |
| 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', |
|
Line 1936 sub loadstudent {
|
Line 1888 sub loadstudent {
|
| } |
} |
| $cachedassess=''; |
$cachedassess=''; |
| undef %cachedstores; |
undef %cachedstores; |
| &setformulas($safeeval,%f); |
$sheet->{'f'} = \%f; |
| &setconstants($safeeval,%c); |
&setformulas($sheet); |
| |
&setconstants($sheet,\%c); |
| } |
} |
| |
|
| # --------------------------------------------------- Load data for one student |
# --------------------------------------------------- Load data for one student |
| |
# |
| sub loadcourse { |
sub loadcourse { |
| my ($safeeval,$r)=@_; |
my ($sheet,$r)=@_; |
| my %c=(); |
my %c=(); |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($sheet); |
| my $total=0; |
my $total=0; |
| foreach (keys(%f)) { |
foreach (keys(%f)) { |
| if ($_=~/^A(\d+)/) { |
if ($_=~/^A(\d+)/) { |
|
Line 1996 ENDPOP
|
Line 1949 ENDPOP
|
| } |
} |
| } |
} |
| } |
} |
| &setformulas($safeeval,%f); |
$sheet->{'f'}=\%f; |
| &setconstants($safeeval,%c); |
&setformulas($sheet); |
| |
&setconstants($sheet,\%c); |
| $r->print('<script>popwin.close()</script>'); |
$r->print('<script>popwin.close()</script>'); |
| $r->rflush(); |
$r->rflush(); |
| } |
} |
| |
|
| # ------------------------------------------------ Load data for one assessment |
# ------------------------------------------------ Load data for one assessment |
| |
# |
| sub loadassessment { |
sub loadassessment { |
| my $safeeval=shift; |
my ($sheet)=@_; |
| |
|
| my $uhome = &getuhome($safeeval); |
my $uhome = $sheet->{'uhome'}; |
| my $uname = &getuname($safeeval); |
my $uname = $sheet->{'uname'}; |
| my $udom = &getudom($safeeval); |
my $udom = $sheet->{'udom'}; |
| my $symb = &getusymb($safeeval); |
my $symb = $sheet->{'usymb'}; |
| my $cid = &getcid($safeeval); |
my $cid = $sheet->{'cid'}; |
| my $cnum = &getcnum($safeeval); |
my $cnum = $sheet->{'cnum'}; |
| my $cdom = &getcdom($safeeval); |
my $cdom = $sheet->{'cdom'}; |
| my $chome = &getchome($safeeval); |
my $chome = $sheet->{'chome'}; |
| |
|
| my $namespace; |
my $namespace; |
| unless ($namespace=$cid) { return ''; } |
unless ($namespace=$cid) { return ''; } |
|
Line 2035 sub loadassessment {
|
Line 1989 sub loadassessment {
|
| # |
# |
| # restore individual |
# restore individual |
| # |
# |
| my $answer=&Apache::lonnet::reply( |
%returnhash = &Apache::lonnet::restore($symb,$namespace,$udom,$uname); |
| "restore:$udom:$uname:". |
for (my $version=1;$version<=$returnhash{'version'};$version++) { |
| &Apache::lonnet::escape($namespace).":". |
|
| &Apache::lonnet::escape($symb),$uhome); |
|
| foreach (split(/\&/,$answer)) { |
|
| my ($name,$value)=split(/\=/,$_); |
|
| $returnhash{&Apache::lonnet::unescape($name)}= |
|
| &Apache::lonnet::unescape($value); |
|
| } |
|
| my $version; |
|
| for ($version=1;$version<=$returnhash{'version'};$version++) { |
|
| foreach (split(/\:/,$returnhash{$version.':keys'})) { |
foreach (split(/\:/,$returnhash{$version.':keys'})) { |
| $returnhash{$_}=$returnhash{$version.':'.$_}; |
$returnhash{$_}=$returnhash{$version.':'.$_}; |
| } |
} |
| } |
} |
| } |
} |
| |
# |
| # returnhash now has all stores for this resource |
# returnhash now has all stores for this resource |
| # convert all "_" to "." to be able to use libraries, multiparts, etc |
# convert all "_" to "." to be able to use libraries, multiparts, etc |
| |
# |
| |
# This is dumb. It is also necessary :( |
| my @oldkeys=keys %returnhash; |
my @oldkeys=keys %returnhash; |
| |
# |
| foreach (@oldkeys) { |
foreach my $name (@oldkeys) { |
| my $name=$_; |
my $value=$returnhash{$name}; |
| my $value=$returnhash{$_}; |
delete $returnhash{$name}; |
| delete $returnhash{$_}; |
|
| $name=~s/\_/\./g; |
$name=~s/\_/\./g; |
| $returnhash{$name}=$value; |
$returnhash{$name}=$value; |
| } |
} |
|
Line 2067 sub loadassessment {
|
Line 2014 sub loadassessment {
|
| undef %useropt; |
undef %useropt; |
| |
|
| my $userprefix=$uname.'_'.$udom.'_'; |
my $userprefix=$uname.'_'.$udom.'_'; |
| |
|
| unless ($uhome eq 'no_host') { |
unless ($uhome eq 'no_host') { |
| # Get coursedata |
# Get coursedata |
| unless |
unless ((time-$courserdatas{$cid.'.last_cache'})<240) { |
| ((time-$courserdatas{$cid.'.last_cache'})<240) { |
my %Tmp = &Apache::lonnet::dump('resourcedata',$cdom,$cnum); |
| my $reply=&Apache::lonnet::reply('dump:'.$cdom.':'.$cnum. |
$courserdatas{$cid}=\%Tmp; |
| ':resourcedata',$chome); |
$courserdatas{$cid.'.last_cache'}=time; |
| if ($reply!~/^error\:/) { |
} |
| $courserdatas{$cid}=$reply; |
while (my ($name,$value) = each(%{$courserdatas{$cid}})) { |
| $courserdatas{$cid.'.last_cache'}=time; |
$courseopt{$userprefix.$name}=$value; |
| } |
|
| } |
|
| foreach (split(/\&/,$courserdatas{$cid})) { |
|
| my ($name,$value)=split(/\=/,$_); |
|
| $courseopt{$userprefix.&Apache::lonnet::unescape($name)}= |
|
| &Apache::lonnet::unescape($value); |
|
| } |
} |
| # Get userdata (if present) |
# Get userdata (if present) |
| unless |
unless ((time-$userrdatas{$uname.'@'.$udom.'.last_cache'})<240) { |
| ((time-$userrdatas{$uname.'___'.$udom.'.last_cache'})<240) { |
my %Tmp = &Apache::lonnet::dump('resourcedata',$udom,$uname); |
| my $reply= |
$userrdatas{$cid} = \%Tmp; |
| &Apache::lonnet::reply('dump:'.$udom.':'.$uname.':resourcedata',$uhome); |
# Most of the time the user does not have a 'resourcedata.db' |
| if ($reply!~/^error\:/) { |
# file. We need to cache that we got nothing instead of bothering |
| $userrdatas{$uname.'___'.$udom}=$reply; |
# with requesting it every time. |
| $userrdatas{$uname.'___'.$udom.'.last_cache'}=time; |
$userrdatas{$uname.'@'.$udom.'.last_cache'}=time; |
| } |
} |
| } |
while (my ($name,$value) = each(%{$userrdatas{$cid}})) { |
| foreach (split(/\&/,$userrdatas{$uname.'___'.$udom})) { |
$useropt{$userprefix.$name}=$value; |
| my ($name,$value)=split(/\=/,$_); |
|
| $useropt{$userprefix.&Apache::lonnet::unescape($name)}= |
|
| &Apache::lonnet::unescape($value); |
|
| } |
} |
| } |
} |
| # now courseopt, useropt initialized for this user and course |
# now courseopt, useropt initialized for this user and course |
|
Line 2115 sub loadassessment {
|
Line 2053 sub loadassessment {
|
| # |
# |
| my %c=(); |
my %c=(); |
| if (tie(%parmhash,'GDBM_File', |
if (tie(%parmhash,'GDBM_File', |
| &getcfn($safeeval).'_parms.db',&GDBM_READER(),0640)) { |
$sheet->{'coursefilename'}.'_parms.db',&GDBM_READER(),0640)) { |
| my %f=&getformulas($safeeval); |
my %f=&getformulas($sheet); |
| foreach (keys(%f)) { |
foreach my $cell (keys(%f)) { |
| next if ($_!~/^A/); |
next if ($cell !~ /^A/); |
| next if ($f{$_}=~/^[\!\~\-]/); |
next if ($f{$cell} =~/^[\!\~\-]/); |
| if ($f{$_}=~/^parameter/) { |
if ($f{$cell}=~/^parameter/) { |
| if ($thisassess{$f{$_}}) { |
if (defined($thisassess{$f{$cell}})) { |
| my $val=&parmval($f{$_},$safeeval); |
my $val = &parmval($f{$cell},$sheet); |
| $c{$_}=$val; |
$c{$cell} = $val; |
| $c{$f{$_}}=$val; |
$c{$f{$cell}} = $val; |
| } |
} |
| } else { |
} else { |
| my $key=$f{$_}; |
my $key=$f{$cell}; |
| my $ckey=$key; |
my $ckey=$key; |
| $key=~s/^stores\_/resource\./; |
$key=~s/^stores\_/resource\./; |
| $key=~s/\_/\./g; |
$key=~s/\_/\./g; |
| $c{$_}=$returnhash{$key}; |
$c{$cell}=$returnhash{$key}; |
| $c{$ckey}=$returnhash{$key}; |
$c{$ckey}=$returnhash{$key}; |
| } |
} |
| } |
} |
| untie(%parmhash); |
untie(%parmhash); |
| } |
} |
| &setconstants($safeeval,%c); |
&setconstants($sheet,\%c); |
| } |
} |
| |
|
| # --------------------------------------------------------- Various form fields |
# --------------------------------------------------------- Various form fields |
|
Line 2170 sub selectbox {
|
Line 2108 sub selectbox {
|
| # |
# |
| |
|
| sub updatesheet { |
sub updatesheet { |
| my $safeeval=shift; |
my ($sheet)=@_; |
| my $stype=&gettype($safeeval); |
my $stype=$sheet->{'sheettype'}; |
| if ($stype eq 'classcalc') { |
if ($stype eq 'classcalc') { |
| return &updateclasssheet($safeeval); |
return &updateclasssheet($sheet); |
| } else { |
} else { |
| return &updatestudentassesssheet($safeeval); |
return &updatestudentassesssheet($sheet); |
| } |
} |
| } |
} |
| |
|
|
Line 2185 sub updatesheet {
|
Line 2123 sub updatesheet {
|
| # |
# |
| |
|
| sub loadrows { |
sub loadrows { |
| my ($safeeval,$r)=@_; |
my ($sheet,$r)=@_; |
| my $stype=&gettype($safeeval); |
my $stype=$sheet->{'sheettype'}; |
| if ($stype eq 'classcalc') { |
if ($stype eq 'classcalc') { |
| &loadcourse($safeeval,$r); |
&loadcourse($sheet,$r); |
| } elsif ($stype eq 'studentcalc') { |
} elsif ($stype eq 'studentcalc') { |
| &loadstudent($safeeval); |
&loadstudent($sheet); |
| } else { |
} else { |
| &loadassessment($safeeval); |
&loadassessment($sheet); |
| } |
} |
| } |
} |
| |
|
|
Line 2210 sub forcedrecalc {
|
Line 2148 sub forcedrecalc {
|
| if ($ENV{'form.forcerecalc'}) { return 1; } |
if ($ENV{'form.forcerecalc'}) { return 1; } |
| unless ($time) { return 1; } |
unless ($time) { return 1; } |
| if ($stype eq 'assesscalc') { |
if ($stype eq 'assesscalc') { |
| my $map=(split(/\_\_\_/,$usymb))[0]; |
my $map=(split(/___/,$usymb))[0]; |
| if (&checkthis('::assesscalc:',$time) || |
if (&checkthis('::assesscalc:',$time) || |
| &checkthis('::assesscalc:'.$map,$time) || |
&checkthis('::assesscalc:'.$map,$time) || |
| &checkthis('::assesscalc:'.$usymb,$time) || |
&checkthis('::assesscalc:'.$usymb,$time) || |
|
Line 2229 sub forcedrecalc {
|
Line 2167 sub forcedrecalc {
|
| } |
} |
| |
|
| # ============================================================== Export handler |
# ============================================================== Export handler |
| # |
|
| # Non-interactive call from with program |
|
| # |
|
| |
|
| sub exportsheet { |
sub exportsheet { |
| my ($uname,$udom,$stype,$usymb,$fn)=@_; |
my ($uname,$udom,$stype,$usymb,$fn)=@_; |
| my @exportarr=(); |
my @exportarr=(); |
| if (($usymb=~/^\_(\w+)/) && (!$fn)) { |
if (defined($usymb) && ($usymb=~/^\_(\w+)/) && (!$fn)) { |
| $fn='default_'.$1; |
$fn='default_'.$1; |
| } |
} |
| # |
# |
|
Line 2245 sub exportsheet {
|
Line 2179 sub exportsheet {
|
| my $key=$uname.':'.$udom.':'.$stype.':'.$usymb; |
my $key=$uname.':'.$udom.':'.$stype.':'.$usymb; |
| my $found=''; |
my $found=''; |
| if ($oldsheets{$key}) { |
if ($oldsheets{$key}) { |
| foreach (split(/\_\_\_\&\_\_\_/,$oldsheets{$key})) { |
foreach (split(/___&\___/,$oldsheets{$key})) { |
| my ($name,$value)=split(/\_\_\_\=\_\_\_/,$_); |
my ($name,$value)=split(/___=___/,$_); |
| if ($name eq $fn) { |
if ($name eq $fn) { |
| $found=$value; |
$found=$value; |
| } |
} |
|
Line 2255 sub exportsheet {
|
Line 2189 sub exportsheet {
|
| unless ($found) { |
unless ($found) { |
| &cachedssheets($uname,$udom,&Apache::lonnet::homeserver($uname,$udom)); |
&cachedssheets($uname,$udom,&Apache::lonnet::homeserver($uname,$udom)); |
| if ($oldsheets{$key}) { |
if ($oldsheets{$key}) { |
| foreach (split(/\_\_\_\&\_\_\_/,$oldsheets{$key})) { |
foreach (split(/___&\___/,$oldsheets{$key})) { |
| my ($name,$value)=split(/\_\_\_\=\_\_\_/,$_); |
my ($name,$value)=split(/___=___/,$_); |
| if ($name eq $fn) { |
if ($name eq $fn) { |
| $found=$value; |
$found=$value; |
| } |
} |
|
Line 2275 sub exportsheet {
|
Line 2209 sub exportsheet {
|
| # |
# |
| # Return what was cached |
# Return what was cached |
| # |
# |
| @exportarr=split(/\_\_\_\;\_\_\_/,$found); |
@exportarr=split(/___;___/,$found); |
| } else { |
return @exportarr; |
| # |
} |
| # Not cached |
# |
| # |
# Not cached |
| my $thissheet=&makenewsheet($uname,$udom,$stype,$usymb); |
# |
| &readsheet($thissheet,$fn); |
my ($sheet)=&makenewsheet($uname,$udom,$stype,$usymb); |
| &updatesheet($thissheet); |
&readsheet($sheet,$fn); |
| &loadrows($thissheet); |
&updatesheet($sheet); |
| &calcsheet($thissheet); |
&loadrows($sheet); |
| @exportarr=&exportdata($thissheet); |
&calcsheet($sheet); |
| # |
@exportarr=&exportdata($sheet); |
| # Store now |
# |
| # |
# Store now |
| my $cid=$ENV{'request.course.id'}; |
# |
| my $current=''; |
my $cid=$ENV{'request.course.id'}; |
| if ($stype eq 'studentcalc') { |
my $current=''; |
| $current=&Apache::lonnet::reply('get:'. |
if ($stype eq 'studentcalc') { |
| $ENV{'course.'.$cid.'.domain'}.':'. |
$current=&Apache::lonnet::reply('get:'. |
| $ENV{'course.'.$cid.'.num'}. |
$ENV{'course.'.$cid.'.domain'}.':'. |
| ':nohist_calculatedsheets:'. |
$ENV{'course.'.$cid.'.num'}. |
| &Apache::lonnet::escape($key), |
':nohist_calculatedsheets:'. |
| $ENV{'course.'.$cid.'.home'}); |
&Apache::lonnet::escape($key), |
| } else { |
$ENV{'course.'.$cid.'.home'}); |
| $current=&Apache::lonnet::reply('get:'. |
} else { |
| &getudom($thissheet).':'. |
$current=&Apache::lonnet::reply('get:'.$sheet->{'udom'}.':'. |
| &getuname($thissheet). |
$sheet->{'uname'}. |
| ':nohist_calculatedsheets_'. |
':nohist_calculatedsheets_'. |
| $ENV{'request.course.id'}.':'. |
$ENV{'request.course.id'}.':'. |
| &Apache::lonnet::escape($key), |
&Apache::lonnet::escape($key), |
| &getuhome($thissheet)); |
$sheet->{'uhome'}); |
| } |
} |
| my %currentlystored=(); |
my %currentlystored=(); |
| unless ($current=~/^error\:/) { |
unless ($current=~/^error\:/) { |
| foreach (split(/___&\___/,&Apache::lonnet::unescape($current))) { |
foreach (split(/___&\___/,&Apache::lonnet::unescape($current))) { |
| my ($name,$value)=split(/___=___/,$_); |
my ($name,$value)=split(/___=___/,$_); |
| $currentlystored{$name}=$value; |
$currentlystored{$name}=$value; |
| } |
} |
| } |
} |
| $currentlystored{$fn}=join('___;___',@exportarr); |
$currentlystored{$fn}=join('___;___',@exportarr); |
| # |
# |
| my $newstore=''; |
my $newstore=''; |
| foreach (keys(%currentlystored)) { |
foreach (keys(%currentlystored)) { |
| if ($newstore) { $newstore.='___&___'; } |
if ($newstore) { $newstore.='___&___'; } |
| $newstore.=$_.'___=___'.$currentlystored{$_}; |
$newstore.=$_.'___=___'.$currentlystored{$_}; |
| } |
} |
| my $now=time; |
my $now=time; |
| if ($stype eq 'studentcalc') { |
if ($stype eq 'studentcalc') { |
| &Apache::lonnet::reply('put:'. |
&Apache::lonnet::put('nohist_calculatedsheets', |
| $ENV{'course.'.$cid.'.domain'}.':'. |
{ $key => $newstore, |
| $ENV{'course.'.$cid.'.num'}. |
$key.time => $now }, |
| ':nohist_calculatedsheets:'. |
$ENV{'course.'.$cid.'.domain'}, |
| &Apache::lonnet::escape($key).'='. |
$ENV{'course.'.$cid.'.num'}) |
| &Apache::lonnet::escape($newstore).'&'. |
} else { |
| &Apache::lonnet::escape($key).'.time='.$now, |
&Apache::lonnet::put('nohist_calculatedsheets_'.$sheet->{'cid'}, |
| $ENV{'course.'.$cid.'.home'}); |
{ $key => $newstore, |
| } else { |
$key.time => $now }, |
| &Apache::lonnet::reply('put:'. |
$sheet->{'udom'}, |
| &getudom($thissheet).':'. |
$sheet->{'uname'}) |
| &getuname($thissheet). |
|
| ':nohist_calculatedsheets_'. |
|
| $ENV{'request.course.id'}.':'. |
|
| &Apache::lonnet::escape($key).'='. |
|
| &Apache::lonnet::escape($newstore).'&'. |
|
| &Apache::lonnet::escape($key).'.time='.$now, |
|
| &getuhome($thissheet)); |
|
| } |
|
| } |
} |
| return @exportarr; |
return @exportarr; |
| } |
} |
|
Line 2422 sub cachedssheets {
|
Line 2348 sub cachedssheets {
|
| # Interactive call to screen |
# Interactive call to screen |
| # |
# |
| # |
# |
| |
|
| |
|
| sub handler { |
sub handler { |
| my $r=shift; |
my $r=shift; |
| |
|
| |
if (! exists($ENV{'form.Status'})) { |
| |
$ENV{'form.Status'} = 'Active'; |
| |
} |
| |
# Check this server |
| |
my $loaderror=&Apache::lonnet::overloaderror($r); |
| |
if ($loaderror) { return $loaderror; } |
| |
# Check the course homeserver |
| |
$loaderror= &Apache::lonnet::overloaderror($r, |
| |
$ENV{'course.'.$ENV{'request.course.id'}.'.home'}); |
| |
if ($loaderror) { return $loaderror; } |
| |
|
| if ($r->header_only) { |
if ($r->header_only) { |
| $r->content_type('text/html'); |
$r->content_type('text/html'); |
| $r->send_http_header; |
$r->send_http_header; |
| return OK; |
return OK; |
| } |
} |
| # Global directory configs |
# Global directory configs |
| $includedir=$r->dir_config('lonIncludes'); |
$includedir = $r->dir_config('lonIncludes'); |
| $tmpdir=$r->dir_config('lonDaemons').'/tmp/'; |
$tmpdir = $r->dir_config('lonDaemons').'/tmp/'; |
| # Needs to be in a course |
# Needs to be in a course |
| if ($ENV{'request.course.fn'}) { |
if (! $ENV{'request.course.fn'}) { |
| # Get query string for limited number of parameters |
# Not in a course, or not allowed to modify parms |
| &Apache::loncommon::get_unprocessed_cgi |
$ENV{'user.error.msg'}= |
| ($ENV{'QUERY_STRING'},['uname','udom','usymb','ufn']); |
$r->uri.":opa:0:0:Cannot modify spreadsheet"; |
| if (($ENV{'form.usymb'}=~/^\_(\w+)/) && (!$ENV{'form.ufn'})) { |
return HTTP_NOT_ACCEPTABLE; |
| $ENV{'form.ufn'}='default_'.$1; |
} |
| } |
# Get query string for limited number of parameters |
| # Interactive loading of specific sheet? |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
| if (($ENV{'form.load'}) && ($ENV{'form.loadthissheet'} ne 'Default')) { |
['uname','udom','usymb','ufn']); |
| $ENV{'form.ufn'}=$ENV{'form.loadthissheet'}; |
if ($ENV{'request.role'} =~ /^st\./) { |
| } |
delete $ENV{'form.unewfield'} if (exists($ENV{'form.unewfield'})); |
| # Nothing there? Must be login user |
delete $ENV{'form.unewformula'} if (exists($ENV{'form.unewformula'})); |
| my $aname; |
} |
| my $adom; |
if (($ENV{'form.usymb'}=~/^\_(\w+)/) && (!$ENV{'form.ufn'})) { |
| |
$ENV{'form.ufn'}='default_'.$1; |
| unless ($ENV{'form.uname'}) { |
} |
| $aname=$ENV{'user.name'}; |
# Interactive loading of specific sheet? |
| $adom=$ENV{'user.domain'}; |
if (($ENV{'form.load'}) && ($ENV{'form.loadthissheet'} ne 'Default')) { |
| } else { |
$ENV{'form.ufn'}=$ENV{'form.loadthissheet'}; |
| $aname=$ENV{'form.uname'}; |
} |
| $adom=$ENV{'form.udom'}; |
# |
| } |
# Determine the user name and domain for the sheet. |
| # Open page |
my $aname; |
| $r->content_type('text/html'); |
my $adom; |
| $r->header_out('Cache-control','no-cache'); |
unless ($ENV{'form.uname'}) { |
| $r->header_out('Pragma','no-cache'); |
$aname=$ENV{'user.name'}; |
| $r->send_http_header; |
$adom=$ENV{'user.domain'}; |
| # Screen output |
} else { |
| $r->print('<html><head><title>LON-CAPA Spreadsheet</title>'); |
$aname=$ENV{'form.uname'}; |
| |
$adom=$ENV{'form.udom'}; |
| |
} |
| |
# |
| |
# Open page |
| |
$r->content_type('text/html'); |
| |
$r->header_out('Cache-control','no-cache'); |
| |
$r->header_out('Pragma','no-cache'); |
| |
$r->send_http_header; |
| |
# Screen output |
| |
$r->print('<html><head><title>LON-CAPA Spreadsheet</title>'); |
| |
if ($ENV{'request.role'} !~ /^st\./) { |
| $r->print(<<ENDSCRIPT); |
$r->print(<<ENDSCRIPT); |
| <script language="JavaScript"> |
<script language="JavaScript"> |
| |
|
|
Line 2490 sub handler {
|
Line 2437 sub handler {
|
| |
|
| </script> |
</script> |
| ENDSCRIPT |
ENDSCRIPT |
| $r->print('</head>'.&Apache::loncommon::bodytag('Grades Spreadsheet'). |
} |
| '<form action="'.$r->uri.'" name=sheet method=post>'. |
$r->print('</head>'.&Apache::loncommon::bodytag('Grades Spreadsheet'). |
| &hiddenfield('uname',$ENV{'form.uname'}). |
'<form action="'.$r->uri.'" name=sheet method=post>'); |
| &hiddenfield('udom',$ENV{'form.udom'}). |
$r->print(&hiddenfield('uname',$ENV{'form.uname'}). |
| &hiddenfield('usymb',$ENV{'form.usymb'}). |
&hiddenfield('udom',$ENV{'form.udom'}). |
| &hiddenfield('unewfield',''). |
&hiddenfield('usymb',$ENV{'form.usymb'}). |
| &hiddenfield('unewformula','')); |
&hiddenfield('unewfield',''). |
| # Send this out right away |
&hiddenfield('unewformula','')); |
| $r->rflush(); |
$r->rflush(); |
| # Full recalc? |
# |
| if ($ENV{'form.forcerecalc'}) { |
# Full recalc? |
| $r->print('<h4>Completely Recalculating Sheet ...</h4>'); |
if ($ENV{'form.forcerecalc'}) { |
| undef %spreadsheets; |
$r->print('<h4>Completely Recalculating Sheet ...</h4>'); |
| undef %courserdatas; |
undef %spreadsheets; |
| undef %userrdatas; |
undef %courserdatas; |
| undef %defaultsheets; |
undef %userrdatas; |
| undef %updatedata; |
undef %defaultsheets; |
| } |
undef %updatedata; |
| # Read new sheet or modified worksheet |
} |
| $r->uri=~/\/(\w+)$/; |
# Read new sheet or modified worksheet |
| my $asheet=&makenewsheet($aname,$adom,$1,$ENV{'form.usymb'}); |
$r->uri=~/\/(\w+)$/; |
| # If a new formula had been entered, go from work copy |
my ($sheet)=&makenewsheet($aname,$adom,$1,$ENV{'form.usymb'}); |
| if ($ENV{'form.unewfield'}) { |
# |
| $r->print('<h2>Modified Workcopy</h2>'); |
# If a new formula had been entered, go from work copy |
| $ENV{'form.unewformula'}=~s/\'/\"/g; |
if ($ENV{'form.unewfield'}) { |
| $r->print('<p>New formula: '.$ENV{'form.unewfield'}.'='. |
$r->print('<h2>Modified Workcopy</h2>'); |
| $ENV{'form.unewformula'}.'<p>'); |
$ENV{'form.unewformula'}=~s/\'/\"/g; |
| &setfilename($asheet,$ENV{'form.ufn'}); |
$r->print('<p>New formula: '.$ENV{'form.unewfield'}.'='. |
| &tmpread($asheet, |
$ENV{'form.unewformula'}.'<p>'); |
| $ENV{'form.unewfield'},$ENV{'form.unewformula'}); |
$sheet->{'filename'} = $ENV{'form.ufn'}; |
| |
&tmpread($sheet,$ENV{'form.unewfield'},$ENV{'form.unewformula'}); |
| } elsif ($ENV{'form.saveas'}) { |
} elsif ($ENV{'form.saveas'}) { |
| &setfilename($asheet,$ENV{'form.ufn'}); |
$sheet->{'filename'} = $ENV{'form.ufn'}; |
| &tmpread($asheet); |
&tmpread($sheet); |
| } else { |
} else { |
| &readsheet($asheet,$ENV{'form.ufn'}); |
&readsheet($sheet,$ENV{'form.ufn'}); |
| } |
} |
| # Print out user information |
# Print out user information |
| unless (&gettype($asheet) eq 'classcalc') { |
if ($sheet->{'sheettype'} ne 'classcalc') { |
| $r->print('<p><b>User:</b> '.&getuname($asheet). |
$r->print('<p><b>User:</b> '.$sheet->{'uname'}. |
| '<br><b>Domain:</b> '.&getudom($asheet)); |
'<br><b>Domain:</b> '.$sheet->{'udom'}); |
| if (&getcsec($asheet) eq '-1') { |
$r->print('<br><b>Section/Group:</b> '.$sheet->{'csec'}); |
| $r->print('<h3><font color=red>'. |
if ($ENV{'form.usymb'}) { |
| 'Not a student in this course</font></h3>'); |
$r->print('<br><b>Assessment:</b> <tt>'. |
| } else { |
$ENV{'form.usymb'}.'</tt>'); |
| $r->print('<br><b>Section/Group:</b> '.&getcsec($asheet)); |
} |
| |
} |
| |
# |
| |
# Check user permissions |
| |
if (($sheet->{'sheettype'} eq 'classcalc' ) || |
| |
($sheet->{'uname'} ne $ENV{'user.name'} ) || |
| |
($sheet->{'udom'} ne $ENV{'user.domain'})) { |
| |
unless (&Apache::lonnet::allowed('vgr',$sheet->{'cid'})) { |
| |
$r->print('<h1>Access Permission Denied</h1>'. |
| |
'</form></body></html>'); |
| |
return OK; |
| |
} |
| |
} |
| |
# Additional options |
| |
$r->print('<br />'. |
| |
'<input type="submit" name="forcerecalc" '. |
| |
'value="Completely Recalculate Sheet"><p>'); |
| |
if ($sheet->{'sheettype'} eq 'assesscalc') { |
| |
$r->print('<p><font size=+2>'. |
| |
'<a href="/adm/studentcalc?'. |
| |
'uname='.$sheet->{'uname'}. |
| |
'&udom='.$sheet->{'udom'}.'">'. |
| |
'Level up: Student Sheet</a></font><p>'); |
| |
} |
| |
if (($sheet->{'sheettype'} eq 'studentcalc') && |
| |
(&Apache::lonnet::allowed('vgr',$sheet->{'cid'}))) { |
| |
$r->print ('<p><font size=+2><a href="/adm/classcalc">'. |
| |
'Level up: Course Sheet</a></font><p>'); |
| |
} |
| |
# Save dialog |
| |
if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
| |
my $fname=$ENV{'form.ufn'}; |
| |
$fname=~s/\_[^\_]+$//; |
| |
if ($fname eq 'default') { $fname='course_default'; } |
| |
$r->print('<input type=submit name=saveas value="Save as ...">'. |
| |
'<input type=text size=20 name=newfn value="'.$fname.'">'. |
| |
'make default: <input type=checkbox name="makedefufn"><p>'); |
| |
} |
| |
$r->print(&hiddenfield('ufn',$sheet->{'filename'})); |
| |
# Load dialog |
| |
if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
| |
$r->print('<p><input type=submit name=load value="Load ...">'. |
| |
'<select name="loadthissheet">'. |
| |
'<option name="default">Default</option>'); |
| |
foreach (&othersheets($sheet)) { |
| |
$r->print('<option name="'.$_.'"'); |
| |
if ($ENV{'form.ufn'} eq $_) { |
| |
$r->print(' selected'); |
| } |
} |
| if ($ENV{'form.usymb'}) { |
$r->print('>'.$_.'</option>'); |
| $r->print('<br><b>Assessment:</b> <tt>'. |
} |
| $ENV{'form.usymb'}.'</tt>'); |
$r->print('</select><p>'); |
| } |
if ($sheet->{'sheettype'} eq 'studentcalc') { |
| } |
&setothersheets($sheet, |
| # See if user can see this |
&othersheets($sheet,'assesscalc')); |
| if ((&gettype($asheet) eq 'classcalc') || |
|
| (&getuname($asheet) ne $ENV{'user.name'}) || |
|
| (&getudom($asheet) ne $ENV{'user.domain'})) { |
|
| unless (&Apache::lonnet::allowed('vgr',&getcid($asheet))) { |
|
| $r->print('<h1>Access Permission Denied</h1>'. |
|
| '</form></body></html>'); |
|
| return OK; |
|
| } |
|
| } |
|
| # Additional options |
|
| $r->print( |
|
| '<input type=submit name=forcerecalc value="Completely Recalculate Sheet"><p>' |
|
| ); |
|
| if (&gettype($asheet) eq 'assesscalc') { |
|
| $r->print ('<p><font size=+2><a href="/adm/studentcalc?uname='. |
|
| &getuname($asheet).'&udom='.&getudom($asheet).'">'. |
|
| 'Level up: Student Sheet</a></font><p>'); |
|
| } |
|
| if ((&gettype($asheet) eq 'studentcalc') && |
|
| (&Apache::lonnet::allowed('vgr',&getcid($asheet)))) { |
|
| $r->print ( |
|
| '<p><font size=+2><a href="/adm/classcalc">'. |
|
| 'Level up: Course Sheet</a></font><p>'); |
|
| } |
|
| # Save dialog |
|
| if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
|
| my $fname=$ENV{'form.ufn'}; |
|
| $fname=~s/\_[^\_]+$//; |
|
| if ($fname eq 'default') { $fname='course_default'; } |
|
| $r->print |
|
| ('<input type=submit name=saveas value="Save as ...">'. |
|
| '<input type=text size=20 name=newfn value="'.$fname.'">'. |
|
| '(make default: <input type=checkbox name="makedefufn">)<p>'); |
|
| } |
|
| $r->print(&hiddenfield('ufn',&getfilename($asheet))); |
|
| # Load dialog |
|
| if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
|
| $r->print('<p><input type=submit name=load value="Load ...">'. |
|
| '<select name="loadthissheet">'. |
|
| '<option name="default">Default</option>'); |
|
| foreach (&othersheets($asheet,&gettype($asheet))) { |
|
| $r->print('<option name="'.$_.'"'); |
|
| if ($ENV{'form.ufn'} eq $_) { |
|
| $r->print(' selected'); |
|
| } |
|
| $r->print('>'.$_.'</option>'); |
|
| } |
|
| $r->print('</select><p>'); |
|
| if (&gettype($asheet) eq 'studentcalc') { |
|
| &setothersheets($asheet,&othersheets($asheet,'assesscalc')); |
|
| } |
|
| } |
|
| # Cached sheets |
|
| &expirationdates(); |
|
| undef %oldsheets; |
|
| undef %loadedcaches; |
|
| if (&gettype($asheet) eq 'classcalc') { |
|
| $r->print |
|
| ("Loading previously calculated student sheets ...<br>\n"); |
|
| $r->rflush(); |
|
| &cachedcsheets(); |
|
| } elsif (&gettype($asheet) eq 'studentcalc') { |
|
| $r->print |
|
| ("Loading previously calculated assessment sheets ...<br>\n"); |
|
| $r->rflush(); |
|
| &cachedssheets(&getuname($asheet),&getudom($asheet), |
|
| &getuhome($asheet)); |
|
| } |
} |
| # Update sheet, load rows |
} |
| $r->print("Loaded sheet(s), updating rows ...<br>\n"); |
# Cached sheets |
| |
&expirationdates(); |
| |
undef %oldsheets; |
| |
undef %loadedcaches; |
| |
if ($sheet->{'sheettype'} eq 'classcalc') { |
| |
$r->print("Loading previously calculated student sheets ...\n"); |
| $r->rflush(); |
$r->rflush(); |
| # |
&cachedcsheets(); |
| &updatesheet($asheet); |
} elsif ($sheet->{'sheettype'} eq 'studentcalc') { |
| $r->print("Updated rows, loading row data ...<br>\n"); |
$r->print("Loading previously calculated assessment sheets ...\n"); |
| $r->rflush(); |
$r->rflush(); |
| # |
&cachedssheets($sheet->{'uname'},$sheet->{'udom'},$sheet->{'uhome'}); |
| &loadrows($asheet,$r); |
} |
| $r->print("Loaded row data, calculating sheet ...<br>\n"); |
# Update sheet, load rows |
| $r->rflush(); |
$r->print("Loaded sheet(s), updating rows ...<br>\n"); |
| # |
$r->rflush(); |
| my $calcoutput=&calcsheet($asheet); |
# |
| $r->print('<h3><font color=red>'.$calcoutput.'</h3></font>'); |
&updatesheet($sheet); |
| # See if something to save |
$r->print("Updated rows, loading row data ...\n"); |
| if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
$r->rflush(); |
| my $fname=''; |
# |
| if ($ENV{'form.saveas'} && ($fname=$ENV{'form.newfn'})) { |
&loadrows($sheet,$r); |
| $fname=~s/\W/\_/g; |
$r->print("Loaded row data, calculating sheet ...<br>\n"); |
| if ($fname eq 'default') { $fname='course_default'; } |
$r->rflush(); |
| $fname.='_'.&gettype($asheet); |
# |
| &setfilename($asheet,$fname); |
my $calcoutput=&calcsheet($sheet); |
| $ENV{'form.ufn'}=$fname; |
$r->print('<h3><font color=red>'.$calcoutput.'</h3></font>'); |
| $r->print('<p>Saving spreadsheet: '. |
# See if something to save |
| &writesheet($asheet,$ENV{'form.makedefufn'}).'<p>'); |
if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) { |
| } |
my $fname=''; |
| |
if ($ENV{'form.saveas'} && ($fname=$ENV{'form.newfn'})) { |
| |
$fname=~s/\W/\_/g; |
| |
if ($fname eq 'default') { $fname='course_default'; } |
| |
$fname.='_'.$sheet->{'sheettype'}; |
| |
$sheet->{'filename'} = $fname; |
| |
$ENV{'form.ufn'}=$fname; |
| |
$r->print('<p>Saving spreadsheet: '. |
| |
&writesheet($sheet,$ENV{'form.makedefufn'}). |
| |
'<p>'); |
| } |
} |
| #Write the modified worksheet |
} |
| |
# |
| $r->print('<b>Current sheet:</b> '.&getfilename($asheet).'<p>'); |
# Write the modified worksheet |
| |
$r->print('<b>Current sheet:</b> '.$sheet->{'filename'}.'<p>'); |
| &tmpwrite($asheet); |
&tmpwrite($sheet); |
| |
if ($sheet->{'sheettype'} eq 'studentcalc') { |
| if (&gettype($asheet) eq 'studentcalc') { |
$r->print('<br>Show rows with empty A column: '); |
| $r->print('<br>Show rows with empty A column: '); |
|
| } else { |
} else { |
| $r->print('<br>Show empty rows: '); |
$r->print('<br>Show empty rows: '); |
| } |
} |
| |
# |
| $r->print(&hiddenfield('userselhidden','true'). |
$r->print(&hiddenfield('userselhidden','true'). |
| '<input type=checkbox name=showall onClick="submit()"'); |
'<input type="checkbox" name="showall" onClick="submit()"'); |
| |
# |
| if ($ENV{'form.showall'}) { |
if ($ENV{'form.showall'}) { |
| $r->print(' checked'); |
$r->print(' checked'); |
| } else { |
} else { |
| unless ($ENV{'form.userselhidden'}) { |
unless ($ENV{'form.userselhidden'}) { |
| unless |
unless |
| ($ENV{'course.'.$ENV{'request.course.id'}.'.hideemptyrows'} eq 'yes') { |
($ENV{'course.'.$ENV{'request.course.id'}.'.hideemptyrows'} eq 'yes') { |
| $r->print(' checked'); |
$r->print(' checked'); |
| $ENV{'form.showall'}=1; |
$ENV{'form.showall'}=1; |
| } |
} |
| } |
} |
| } |
} |
| $r->print('>'); |
$r->print('>'); |
| |
# |
| if (&gettype($asheet) eq 'classcalc') { |
# CSV format checkbox (classcalc sheets only) |
| $r->print( |
$r->print(' Output CSV format: <input type="checkbox" '. |
| ' Output CSV format: <input type=checkbox name=showcsv onClick="submit()"'); |
'name="showcsv" onClick="submit()"'); |
| if ($ENV{'form.showcsv'}) { $r->print(' checked'); } |
$r->print(' checked') if ($ENV{'form.showcsv'}); |
| $r->print('>'); |
$r->print('>'); |
| |
if ($sheet->{'sheettype'} eq 'classcalc') { |
| |
$r->print(' Student Status: '. |
| |
&Apache::lonhtmlcommon::StatusOptions |
| |
($ENV{'form.Status'},'sheet')); |
| } |
} |
| |
# |
| # ------------------------------------------------------------------ Insertrows |
# Buttons to insert rows |
| $r->print(' Student Status: '. |
$r->print(<<ENDINSERTBUTTONS); |
| &Apache::lonhtmlcommon::StatusOptions |
|
| ($ENV{'form.Status'},'sheet')); |
|
| |
|
| $r->print(<<ENDINSERTBUTTONS); |
|
| <br> |
<br> |
| <input type='button' onClick='insertrow("top");' |
<input type='button' onClick='insertrow("top");' |
| value='Insert Row Top'> |
value='Insert Row Top'> |
| <input type='button' onClick='insertrow("bottom");' |
<input type='button' onClick='insertrow("bottom");' |
| value='Insert Row Bottom'><br> |
value='Insert Row Bottom'><br> |
| ENDINSERTBUTTONS |
ENDINSERTBUTTONS |
| |
# Print out sheet |
| # ------------------------------------------------------------- Print out sheet |
&outsheet($r,$sheet); |
| |
|
| &outsheet($r,$asheet); |
|
| $r->print('</form></body></html>'); |
$r->print('</form></body></html>'); |
| |
# Done |
| # ------------------------------------------------------------------------ Done |
|
| } else { |
|
| # ----------------------------- Not in a course, or not allowed to modify parms |
|
| $ENV{'user.error.msg'}= |
|
| $r->uri.":opa:0:0:Cannot modify spreadsheet"; |
|
| return HTTP_NOT_ACCEPTABLE; |
|
| } |
|
| return OK; |
return OK; |
| |
|
| } |
} |
| |
|
| 1; |
1; |
| __END__ |
__END__ |
| |
|
| |
|
| |
|
| |
|
![[BACK]](/icons/back.gif){kind=icon}
Return to lonspreadsheet.pm CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [LON-CAPA] / loncom / interface