|
version 1.14, 2003/06/23 19:58:18
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version 1.36, 2005/02/05 06:56:24
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|
Line 44 assesscalc
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Line 44 assesscalc
|
| package Apache::assesscalc; |
package Apache::assesscalc; |
| |
|
| use strict; |
use strict; |
| |
use warnings FATAL=>'all'; |
| |
no warnings 'uninitialized'; |
| use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
| use Apache::lonnet; |
use Apache::lonnet; |
| use Apache::loncommon; |
use Apache::loncommon; |
| use Apache::Spreadsheet; |
use Apache::Spreadsheet; |
| |
use Apache::loncoursedata(); |
| use HTML::Entities(); |
use HTML::Entities(); |
| use Spreadsheet::WriteExcel; |
use Spreadsheet::WriteExcel; |
| use GDBM_File; |
use GDBM_File; |
| use Time::HiRes; |
use Time::HiRes; |
| |
use Apache::lonlocal; |
| |
|
| @Apache::assesscalc::ISA = ('Apache::Spreadsheet'); |
@Apache::assesscalc::ISA = ('Apache::Spreadsheet'); |
| |
|
|
Line 88 use Time::HiRes;
|
Line 92 use Time::HiRes;
|
| ######################################################## |
######################################################## |
| |
|
| my %Exportrows; |
my %Exportrows; |
| |
my %newExportrows; |
| |
|
| my $current_name; |
my $current_name; |
| my $current_domain; |
my $current_domain; |
|
Line 97 my %parmhash;
|
Line 102 my %parmhash;
|
| my %nice_parameter_name; |
my %nice_parameter_name; |
| |
|
| my %useropt; |
my %useropt; |
| |
my %userdata; |
| my %courseopt; |
my %courseopt; |
| |
|
| ######################################################## |
######################################################## |
|
Line 108 my %courseopt;
|
Line 114 my %courseopt;
|
| |
|
| =item &clear_package() |
=item &clear_package() |
| |
|
| Reset all package variables. |
Reset all package variables and clean up caches. |
| |
|
| =cut |
=cut |
| |
|
| ######################################################## |
######################################################## |
| ######################################################## |
######################################################## |
| sub clear_package { |
sub clear_package { |
| |
if (defined($current_name) && |
| |
defined($current_domain) && |
| |
defined($current_course) && |
| |
$current_course eq $ENV{'request.course.id'} && |
| |
%newExportrows) { |
| |
&save_cached_export_rows($current_name,$current_domain); |
| |
} |
| undef(%Exportrows); |
undef(%Exportrows); |
| |
undef(%newExportrows); |
| undef($current_name); |
undef($current_name); |
| undef($current_domain); |
undef($current_domain); |
| undef($current_course); |
undef($current_course); |
| undef(%useropt); |
undef(%useropt); |
| |
undef(%userdata); |
| undef(%courseopt); |
undef(%courseopt); |
| } |
} |
| |
|
| |
sub save_cached_export_rows { |
| |
my ($sname,$sdomain) = @_; |
| |
my $start = Time::HiRes::time; |
| |
my $result = &Apache::lonnet::put |
| |
('nohist_calculatedsheets_'.$ENV{'request.course.id'}, |
| |
$newExportrows{$sname.':'.$sdomain}, |
| |
$sdomain,$sname); |
| |
delete($newExportrows{$sname.':'.$sdomain}); |
| |
} |
| |
|
| sub initialize { |
sub initialize { |
| &clear_package(); |
&clear_package(); |
| |
&Apache::loncoursedata::clear_internal_caches(); |
| } |
} |
| |
|
| ######################################################## |
######################################################## |
|
Line 142 sub initialize_package {
|
Line 168 sub initialize_package {
|
| my ($sname,$sdomain) = @_; |
my ($sname,$sdomain) = @_; |
| $current_name = $sname; |
$current_name = $sname; |
| $current_domain = $sdomain; |
$current_domain = $sdomain; |
| |
undef(%useropt); |
| |
undef(%userdata); |
| if ($current_course ne $ENV{'request.course.id'}) { |
if ($current_course ne $ENV{'request.course.id'}) { |
| $current_course = $ENV{'request.course.id'}; |
$current_course = $ENV{'request.course.id'}; |
| undef(%courseopt); |
undef(%courseopt); |
| } |
} |
| &load_cached_export_rows(); |
&load_cached_export_rows(); |
| &load_parameter_caches(); |
&load_parameter_caches(); |
| |
&Apache::loncoursedata::clear_internal_caches(); |
| } |
} |
| |
|
| |
|
| ######################################################## |
######################################################## |
| ######################################################## |
######################################################## |
| |
|
|
Line 167 sub load_parameter_caches {
|
Line 197 sub load_parameter_caches {
|
| # |
# |
| # Course Parameters Cache |
# Course Parameters Cache |
| if (! %courseopt) { |
if (! %courseopt) { |
| &Apache::lonnet::logthis("loading course options"); |
|
| $current_course = $ENV{'request.course.id'}; |
$current_course = $ENV{'request.course.id'}; |
| undef(%courseopt); |
undef(%courseopt); |
| if (! defined($current_name) || ! defined($current_domain)) { |
if (! defined($current_name) || ! defined($current_domain)) { |
| &Apache::lonnet::logthis('bad call to setup_parameter_caches'); |
|
| return; |
return; |
| } |
} |
| my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
|
Line 191 sub load_parameter_caches {
|
Line 219 sub load_parameter_caches {
|
| } |
} |
| $useropt{$userprefix.$name}=$value; |
$useropt{$userprefix.$name}=$value; |
| } |
} |
| |
$useropt{'loadtime'} = time; |
| } |
} |
| |
if (! %userdata) { |
| |
%userdata = &Apache::loncoursedata::get_current_state($current_name, |
| |
$current_domain); |
| |
$userdata{'loadtime'} = time; |
| |
} |
| |
return; |
| } |
} |
| |
|
| ######################################################## |
######################################################## |
|
Line 205 sub load_parameter_caches {
|
Line 240 sub load_parameter_caches {
|
| |
|
| ######################################################## |
######################################################## |
| ######################################################## |
######################################################## |
| sub ensure_current_parameter_caches { |
sub ensure_current_caches { |
| my $self = shift; |
my $self = shift; |
| |
## |
| |
## Check for a modified parameters |
| |
## |
| if (! defined($current_course) || |
if (! defined($current_course) || |
| $current_course ne $ENV{'request.course.id'} ) { |
$current_course ne $ENV{'request.course.id'} ) { |
| $current_course = $ENV{'request.course.id'}; |
$current_course = $ENV{'request.course.id'}; |
| undef(%courseopt); |
undef(%courseopt); |
| |
undef(%useropt); |
| |
undef(%userdata); |
| } |
} |
| |
## |
| |
## Check for new user |
| |
## |
| if (! defined($current_name) || $current_name ne $self->{'name'} || |
if (! defined($current_name) || $current_name ne $self->{'name'} || |
| ! defined($current_domain) || $current_domain ne $self->{'domain'}) { |
! defined($current_domain) || $current_domain ne $self->{'domain'}) { |
| $current_domain = $self->{'domain'}; |
$current_domain = $self->{'domain'}; |
| $current_name = $self->{'name'}; |
$current_name = $self->{'name'}; |
| undef(%useropt); |
undef(%useropt); |
| |
undef(%userdata); |
| } |
} |
| &load_parameter_caches(); |
&load_parameter_caches(); |
| } |
} |
|
Line 247 this user and course.
|
Line 291 this user and course.
|
| ################################################## |
################################################## |
| sub parmval { |
sub parmval { |
| my $self = shift; |
my $self = shift; |
| my ($what,$symb,$uname,$udom,$csec)=@_; |
my ($what,$symb,$uname,$udom,$csec,$recurse)=@_; |
| $uname = $self->{'name'} if (! defined($uname)); |
$uname = $self->{'name'} if (! defined($uname)); |
| $udom = $self->{'domain'} if (! defined($udom)); |
$udom = $self->{'domain'} if (! defined($udom)); |
| $csec = $self->{'section'} if (! defined($csec)); |
$csec = $self->{'section'} if (! defined($csec)); |
|
Line 256 sub parmval {
|
Line 300 sub parmval {
|
| my $result=''; |
my $result=''; |
| # |
# |
| # This should be a |
# This should be a |
| my ($mapname,$id,$fn)=split(/___/,$symb); |
my ($mapname,$id,$fn)=&Apache::lonnet::decode_symb($symb); |
| # Cascading lookup scheme |
# Cascading lookup scheme |
| my $rwhat=$what; |
my $rwhat=$what; |
| $what =~ s/^parameter\_//; |
$what =~ s/^parameter\_//; |
|
Line 293 sub parmval {
|
Line 337 sub parmval {
|
| # |
# |
| # check course |
# check course |
| return $courseopt{$courselevelr} if (defined($courseopt{$courselevelr})); |
return $courseopt{$courselevelr} if (defined($courseopt{$courselevelr})); |
| return $courseopt{$courselevelm} if (defined($courseopt{$courselevelm})); |
|
| return $courseopt{$courselevel} if (defined($courseopt{$courselevel})); |
|
| # check map parms |
# check map parms |
| my $thisparm = $parmhash{$symbparm}; |
my $thisparm = $parmhash{$symbparm}; |
| return $thisparm if (defined($thisparm)); |
return $thisparm if (defined($thisparm)); |
| # check default |
# check default |
| $thisparm = &Apache::lonnet::metadata($fn,$rwhat.'.default'); |
$thisparm = &Apache::lonnet::metadata($fn,$rwhat.'.default'); |
| return $thisparm if (defined($thisparm)); |
return $thisparm if (defined($thisparm)); |
| # |
# check more course |
| |
return $courseopt{$courselevelm} if (defined($courseopt{$courselevelm})); |
| |
return $courseopt{$courselevel} if (defined($courseopt{$courselevel})); |
| |
|
| # Cascade Up |
# Cascade Up |
| my $space=$what; |
my $space=$what; |
| $space=~s/\.\w+$//; |
$space=~s/\.[^._]+$//; |
| if ($space ne '0') { |
if ($space ne '0') { |
| my @parts=split(/_/,$space); |
my @parts=split(/_/,$space); |
| my $id=pop(@parts); |
my $id=pop(@parts); |
|
Line 312 sub parmval {
|
Line 357 sub parmval {
|
| if ($part eq '') { $part='0'; } |
if ($part eq '') { $part='0'; } |
| my $newwhat=$rwhat; |
my $newwhat=$rwhat; |
| $newwhat=~s/\Q$space\E/$part/; |
$newwhat=~s/\Q$space\E/$part/; |
| my $partgeneral=$self->parmval($newwhat,$symb,$uname,$udom,$csec); |
my $partgeneral=$self->parmval($newwhat,$symb,$uname,$udom,$csec,1); |
| if (defined($partgeneral)) { return $partgeneral; } |
if (defined($partgeneral)) { return $partgeneral; } |
| } |
} |
| |
if ($recurse) { return undef; } |
| |
my $pack_def=&Apache::lonnet::packages_tab_default($fn,'resource.'.$what); |
| |
if (defined($pack_def)) { return $pack_def; } |
| #nothing defined |
#nothing defined |
| return ''; |
return ''; |
| } |
} |
| |
|
| sub get_html_title { |
sub get_html_title { |
| my $self = shift; |
my $self = shift; |
| my ($assess_title,$name,$time) = $self->get_title(); |
my ($assess_title,$name,$time) = $self->get_full_title(); |
| my $title = '<h1>'.$assess_title.'</h1>'. |
my $title = '<h1>'.$assess_title.'</h1>'. |
| '<h2>'.$name.', '. |
'<h2>'.$name.', '. |
| &Apache::loncommon::aboutmewrapper |
&Apache::loncommon::aboutmewrapper |
|
Line 333 sub get_html_title {
|
Line 381 sub get_html_title {
|
| |
|
| sub get_title { |
sub get_title { |
| my $self = shift; |
my $self = shift; |
| my @title = (); |
if (($self->{'symb'} eq '_feedback') || |
| if (($self->{'usymb'} eq '_feedback') || |
($self->{'symb'} eq '_evaluation') || |
| ($self->{'usymb'} eq '_evaluation') || |
($self->{'symb'} eq '_discussion') || |
| ($self->{'usymb'} eq '_discussion') || |
($self->{'symb'} eq '_tutoring')) { |
| ($self->{'usymb'} eq '_tutoring')) { |
my $assess_title = ucfirst($self->{'symb'}); |
| my $assess_title = ucfirst($self->{'usymb'}); |
|
| $assess_title =~ s/^_//; |
$assess_title =~ s/^_//; |
| push(@title,$assess_title); |
return $assess_title; |
| } else { |
} else { |
| push(@title,&Apache::lonnet::gettitle($self->{'symb'})); |
return &Apache::lonnet::gettitle($self->{'symb'}); |
| } |
} |
| |
} |
| |
|
| |
sub get_full_title { |
| |
my $self = shift; |
| |
my @title = ($self->get_title()); |
| # Look up the users identifying information |
# Look up the users identifying information |
| # Get the users information |
# Get the users information |
| my %userenv = &Apache::loncoursedata::GetUserName($self->{'name'}, |
my $name = &Apache::loncommon::plainname($self->{'name'}, |
| $self->{'domain'}); |
$self->{'domain'}); |
| my $name = |
|
| join(' ',@userenv{'firstname','middlename','lastname','generation'}); |
|
| $name =~ s/\s+$//; |
|
| push (@title,$name); |
push (@title,$name); |
| push (@title,scalar(localtime(time))); |
push (@title,&Apache::lonlocal::locallocaltime(time)); |
| return @title; |
return @title; |
| } |
} |
| |
|
|
Line 361 sub parent_link {
|
Line 410 sub parent_link {
|
| my $link .= '<p><a href="/adm/studentcalc?'. |
my $link .= '<p><a href="/adm/studentcalc?'. |
| 'sname='.$self->{'name'}. |
'sname='.$self->{'name'}. |
| '&sdomain='.$self->{'domain'}.'">'. |
'&sdomain='.$self->{'domain'}.'">'. |
| 'Student level sheet</a></p>'."\n"; |
&mt('Student level sheet').'</a></p>'."\n"; |
| return $link; |
return $link; |
| } |
} |
| |
|
| sub outsheet_html { |
sub outsheet_html { |
| my $self = shift; |
my $self = shift; |
| my ($r) = @_; |
my ($r) = @_; |
| |
#################################### |
| |
# Report any calculation errors # |
| |
#################################### |
| |
$r->print($self->html_report_error()); |
| ################################### |
################################### |
| # Determine table structure |
# Determine table structure |
| ################################### |
################################### |
| my $importcolor = '#FFFFFF'; |
my $importcolor = '#FFFFFF'; |
| my $exportcolor = '#FFFF66'; |
my $exportcolor = '#FFFFAA'; |
| my $num_uneditable = 1; |
my $num_uneditable = 1; |
| my $num_left = 52-$num_uneditable; |
my $num_left = 52-$num_uneditable; |
| |
my %lt=&Apache::lonlocal::texthash( |
| |
'as' => 'Assessment', |
| |
'ca' => 'Calculations', |
| |
); |
| my $tableheader =<<"END"; |
my $tableheader =<<"END"; |
| <table border="2"> |
<table border="2"> |
| <tr> |
<tr> |
| <th colspan="2" rowspan="2"><font size="+2">Assessment</font></th> |
<th colspan="2" rowspan="2"><font size="+2">$lt{'as'}</font></th> |
| <td bgcolor="$importcolor" colspan="$num_uneditable"> </td> |
<td bgcolor="$importcolor" colspan="$num_uneditable"> </td> |
| <td colspan="$num_left"> |
<td colspan="$num_left"> |
| <b><font size="+1">Calculations</font></b></td> |
<b><font size="+1">$lt{'ca'}</font></b></td> |
| </tr><tr> |
</tr><tr> |
| END |
END |
| my $label_num = 0; |
my $label_num = 0; |
|
Line 423 END
|
Line 480 END
|
| # |
# |
| my $num_output = 0; |
my $num_output = 0; |
| foreach my $rownum (sort {$a <=> $b} ($self->rows())) { |
foreach my $rownum (sort {$a <=> $b} ($self->rows())) { |
| |
if (! $self->parameter_part_is_valid( |
| |
$self->{'formulas'}->{'A'.$rownum} |
| |
)) { |
| |
next; |
| |
} |
| if ($num_output++ % 50 == 0) { |
if ($num_output++ % 50 == 0) { |
| $r->print("</table>\n".$tableheader); |
$r->print("</table>\n".$tableheader); |
| } |
} |
|
Line 467 sub csv_rows {
|
Line 529 sub csv_rows {
|
| # writes the meat of the spreadsheet to an excel worksheet. Called |
# writes the meat of the spreadsheet to an excel worksheet. Called |
| # by Spreadsheet::outsheet_excel; |
# by Spreadsheet::outsheet_excel; |
| my $self = shift; |
my $self = shift; |
| my ($filehandle) = @_; |
my ($connection,$filehandle) = @_; |
| # |
# |
| # Write a header row |
# Write a header row |
| $self->csv_output_row($filehandle,undef, |
$self->csv_output_row($filehandle,undef, |
| ('Parameter','Description','Value')); |
(&mt('Parameter'),&mt('Description'),&mt('Value'))); |
| # |
# |
| # Write each row |
# Write each row |
| foreach my $rownum (sort {$a <=> $b} ($self->rows())) { |
foreach my $rownum (sort {$a <=> $b} ($self->rows())) { |
|
Line 490 sub excel_rows {
|
Line 552 sub excel_rows {
|
| # writes the meat of the spreadsheet to an excel worksheet. Called |
# writes the meat of the spreadsheet to an excel worksheet. Called |
| # by Spreadsheet::outsheet_excel; |
# by Spreadsheet::outsheet_excel; |
| my $self = shift; |
my $self = shift; |
| my ($worksheet,$cols_output,$rows_output) = @_; |
my ($connection,$worksheet,$cols_output,$rows_output) = @_; |
| |
return if (! ref($worksheet)); |
| # |
# |
| # Write a header row |
# Write a header row |
| $cols_output = 0; |
$cols_output = 0; |
|
Line 512 sub excel_rows {
|
Line 575 sub excel_rows {
|
| return; |
return; |
| } |
} |
| |
|
| |
## |
| |
## Routines to support assesscalc::compute |
| |
## |
| |
sub get_parm_names { |
| |
my $self = shift; |
| |
my @Mandatory_parameters = @_; |
| |
my %parameters_and_names; |
| |
# |
| |
my ($symap,$syid,$srcf) = &Apache::lonnet::decode_symb($self->{'symb'}); |
| |
my @Metadata = split(/\,/,&Apache::lonnet::metadata($srcf,'keys')); |
| |
foreach my $parm (@Mandatory_parameters,@Metadata) { |
| |
next if ($parm !~ /^(resource\.|stores|parameter)_/); |
| |
my $cleaned_name = $parm; |
| |
$cleaned_name =~ s/^resource\./stores_/; |
| |
$cleaned_name =~ s/\./_/g; |
| |
my $display = &Apache::lonnet::metadata($srcf, |
| |
$cleaned_name.'.display'); |
| |
if (! $display) { |
| |
$display .= &Apache::lonnet::metadata($srcf,$cleaned_name.'.name'); |
| |
} |
| |
$parameters_and_names{$cleaned_name}=$display; |
| |
} |
| |
return (%parameters_and_names); |
| |
} |
| |
|
| |
sub get_parameter_values { |
| |
my $self = shift(); |
| |
my @Parameters; |
| |
my ($parameters) = @_; |
| |
if (!ref($parameters)) { |
| |
@Parameters = @_; |
| |
} elsif (ref($parameters) eq 'ARRAY') { |
| |
@Parameters = @$parameters; |
| |
} elsif (ref($parameters) eq 'HASH') { |
| |
@Parameters = keys(%$parameters); |
| |
} |
| |
# |
| |
my %parameters; |
| |
# |
| |
my $filename = $self->{'coursefilename'}.'_parms.db'; |
| |
if (tie(%parmhash,'GDBM_File', |
| |
$self->{'coursefilename'}.'_parms.db',&GDBM_READER(),0640)) { |
| |
foreach my $parmname (@Parameters) { |
| |
my $value = $self->parmval($parmname); |
| |
$parameters{$parmname} =$value; |
| |
} |
| |
untie(%parmhash); |
| |
} else { |
| |
$self->logthis('unable to tie '.$filename); |
| |
} |
| |
return %parameters; |
| |
} |
| |
|
| |
sub deal_with_export_row { |
| |
my $self = shift(); |
| |
my @exportarray = @_; |
| |
$Exportrows{$self->{'symb'}}->{'time'} = time; |
| |
$Exportrows{$self->{'symb'}}->{$self->{'filename'}} = \@exportarray; |
| |
# |
| |
# Save the export data |
| |
$self->save_export_data(); |
| |
return; |
| |
} |
| |
|
| |
sub get_problem_state { |
| |
my $self = shift; |
| |
my %student_parameters; |
| |
if (exists($userdata{$self->{'symb'}}) && |
| |
ref($userdata{$self->{'symb'}}) eq 'HASH') { |
| |
%student_parameters = %{$userdata{$self->{'symb'}}}; |
| |
} |
| |
return %student_parameters; |
| |
} |
| |
|
| |
sub determine_parts { |
| |
my $self = shift; |
| |
if (exists($self->{'Parts'}) && ref($self->{'Parts'}) eq 'HASH') { |
| |
return; |
| |
} |
| |
my (undef,undef,$url) = &Apache::lonnet::decode_symb($self->{'symb'}); |
| |
my $src = &Apache::lonnet::clutter($url); |
| |
return if (! defined($src)); |
| |
my %Parts; |
| |
my $metadata = &Apache::lonnet::metadata($src,'packages'); |
| |
foreach (split(',',$metadata)) { |
| |
my ($part) = (/^part_(.*)$/); |
| |
if (defined($part) && |
| |
! &Apache::loncommon::check_if_partid_hidden |
| |
($part,$self->{'symb'},$self->{'name'},$self->{'domain'}) |
| |
) { |
| |
$Parts{$part}++; |
| |
} |
| |
} |
| |
# Make sure part 0 is defined. |
| |
$Parts{'0'}++; |
| |
$self->{'Parts'} = \%Parts; |
| |
return; |
| |
} |
| |
|
| |
sub parameter_part_is_valid { |
| |
my $self = shift; |
| |
my ($parameter) = @_; |
| |
return 1 if ($parameter eq 'timestamp'); |
| |
if (! defined($self->{'Parts'}) || |
| |
! ref ($self->{'Parts'}) || |
| |
ref($self->{'Parts'}) ne 'HASH') { |
| |
return 1; |
| |
} |
| |
# |
| |
my (undef,$part) = |
| |
($parameter =~ m/^(resource|stores|parameter)_([^_]+)_.*/); |
| |
if (exists($self->{'Parts'}) && |
| |
exists($self->{'Parts'}->{$part}) && |
| |
$self->{'Parts'}->{$part} ) { |
| |
return 1; |
| |
} else { |
| |
return 0; |
| |
} |
| |
} |
| |
|
| sub compute { |
sub compute { |
| my $self = shift; |
my $self = shift; |
| # $self->logthis('computing'); |
my ($r) = @_; |
| |
my $connection = $r->connection(); |
| |
if ($connection->aborted()) { $self->cleanup(); return; } |
| $self->initialize_safe_space(); |
$self->initialize_safe_space(); |
| ######################################### |
######################################### |
| ######################################### |
######################################### |
|
Line 535 sub compute {
|
Line 720 sub compute {
|
| my %parameters; # holds underscored parameters by name |
my %parameters; # holds underscored parameters by name |
| # |
# |
| # Get the metadata fields and determine their proper names |
# Get the metadata fields and determine their proper names |
| my ($symap,$syid,$srcf)=split(/___/,$self->{'symb'}); |
my %nice_parm_names = $self->get_parm_names(@Mandatory_parameters); |
| my @Metadata = split(/\,/,&Apache::lonnet::metadata($srcf,'keys')); |
while (my($cleaned_name,$display) = each(%nice_parm_names)) { |
| foreach my $parm (@Mandatory_parameters,@Metadata) { |
|
| next if ($parm !~ /^(resource\.|stores|parameter)_/); |
|
| my $cleaned_name = $parm; |
|
| $cleaned_name =~ s/^resource\./stores_/; |
|
| $cleaned_name =~ s/\./_/g; |
|
| my $display = &Apache::lonnet::metadata($srcf, |
|
| $cleaned_name.'.display'); |
|
| if (! $display) { |
|
| $display .= &Apache::lonnet::metadata($srcf,$cleaned_name.'.name'); |
|
| } |
|
| $parameters{$cleaned_name}++; |
$parameters{$cleaned_name}++; |
| $nice_parameter_name{$cleaned_name} = $display; |
$nice_parameter_name{$cleaned_name} = $display; |
| } |
} |
| # |
# |
| # Get the values of the metadata fields |
# Get the values of the metadata fields |
| $self->ensure_current_parameter_caches(); |
if ($connection->aborted()) { $self->cleanup(); return; } |
| my $filename = $self->{'coursefilename'}.'_parms.db'; |
$self->ensure_current_caches(); |
| if (tie(%parmhash,'GDBM_File', |
if ($connection->aborted()) { $self->cleanup(); return; } |
| $self->{'coursefilename'}.'_parms.db',&GDBM_READER(),0640)) { |
%parameters = $self->get_parameter_values(keys(%parameters)); |
| foreach my $parmname (keys(%parameters)) { |
if ($connection->aborted()) { $self->cleanup(); return; } |
| my $value = $self->parmval($parmname); |
|
| $parameters{$parmname} =$value; |
|
| } |
|
| untie(%parmhash); |
|
| } else { |
|
| $self->logthis('unable to tie '.$filename); |
|
| } |
|
| # |
# |
| # Clean out unnecessary parameters |
# Clean out unnecessary parameters |
| foreach (keys(%parameters)) { |
foreach (keys(%parameters)) { |
|
Line 571 sub compute {
|
Line 739 sub compute {
|
| } |
} |
| # |
# |
| # Get the students performance data |
# Get the students performance data |
| my %student_parameters = |
my %student_parameters = $self->get_problem_state(); |
| &Apache::loncoursedata::get_current_state($self->{'name'}, |
|
| $self->{'domain'}, |
|
| $self->{'symb'}, |
|
| $self->{'cid'}); |
|
| while (my ($parm,$value) = each(%student_parameters)) { |
while (my ($parm,$value) = each(%student_parameters)) { |
| $parm =~ s/^resource\./stores_/; |
$parm =~ s/^resource\./stores_/; |
| $parm =~ s/\./_/g; |
$parm =~ s/\./_/g; |
| $parameters{$parm} = $value; |
$parameters{$parm} = $value; |
| } |
} |
| # |
# |
| |
# Clean out any bad parameters |
| |
$self->determine_parts(); |
| |
foreach my $param (keys(%parameters)) { |
| |
if (! $self->parameter_part_is_valid($param)) { |
| |
delete ($parameters{$param}); |
| |
} |
| |
} |
| |
# |
| # Set up the formulas and parameter values |
# Set up the formulas and parameter values |
| my %f=$self->formulas(); |
my %f=$self->formulas(); |
| my %c; |
my %c; |
|
Line 591 sub compute {
|
Line 763 sub compute {
|
| while (my ($parm,$value) = each(%parameters)) { |
while (my ($parm,$value) = each(%parameters)) { |
| last if ($self->blackout()); |
last if ($self->blackout()); |
| next if ($parm !~ /^(parameter_.*)_problemstatus$/); |
next if ($parm !~ /^(parameter_.*)_problemstatus$/); |
| next if ($parameters{$1.'_answerdate'}<time); |
if ($parameters{$1.'_answerdate'} ne '' && |
| |
$parameters{$1.'_answerdate'} < time) { |
| |
next; |
| |
} |
| if (lc($value) eq 'no') { |
if (lc($value) eq 'no') { |
| # We must blackout this sheet |
# We must blackout this sheet |
| $self->blackout(1); |
$self->blackout(1); |
| } |
} |
| } |
} |
| } |
} |
| |
if ($connection->aborted()) { $self->cleanup(); return; } |
| # |
# |
| # Move the parameters into the spreadsheet |
# Move the parameters into the spreadsheet |
| while (my ($parm,$value) = each(%parameters)) { |
while (my ($parm,$value) = each(%parameters)) { |
| my $cell = 'A'.$self->get_row_number_from_key($parm); |
my $cell = 'A'.$self->get_row_number_from_key($parm); |
| $f{$cell} = $parm; |
$f{$cell} = $parm; |
| $value = '"'.$value.'"' if ($value =~/[^0-9.]/); |
if ($parm =~ /_submission$/ && $value =~ /(\{|\})/) { |
| |
$value = 'witheld'; |
| |
} |
| |
$value = 'q{'.$value.'}' if ($value =~/([^\d\.]|\.\.)/); |
| $c{$parm} = $value; |
$c{$parm} = $value; |
| } |
} |
| $self->formulas(\%f); |
$self->formulas(\%f); |
| $self->constants(\%c); |
$self->constants(\%c); |
| |
if ($connection->aborted()) { $self->cleanup(); return; } |
| $self->calcsheet(); |
$self->calcsheet(); |
| # |
# |
| # Store export row in cache |
# Store export row in cache |
| my @exportarray = $self->exportrow(); |
my @exportarray = $self->exportrow(); |
| $Exportrows{$self->{'symb'}}->{'time'} = time; |
$self->deal_with_export_row(@exportarray); |
| $Exportrows{$self->{'symb'}}->{$self->{'filename'}} = \@exportarray; |
|
| # |
|
| # Save the export data |
|
| $self->save_export_data(); |
|
| $self->save() if ($self->need_to_save()); |
$self->save() if ($self->need_to_save()); |
| |
if ($connection->aborted()) { $self->cleanup(); return; } |
| return; |
return; |
| } |
} |
| |
|
|
Line 686 These rows are saved in the students dir
|
Line 863 These rows are saved in the students dir
|
| ######################################################## |
######################################################## |
| ######################################################## |
######################################################## |
| sub load_cached_export_rows { |
sub load_cached_export_rows { |
| %Exportrows = undef; |
undef(%Exportrows); |
| my @tmp = &Apache::lonnet::dump('nohist_calculatedsheets_'. |
my @tmp = &Apache::lonnet::dump('nohist_calculatedsheets_'. |
| $ENV{'request.course.id'}, |
$ENV{'request.course.id'}, |
| $current_domain,$current_name,undef); |
$current_domain,$current_name,undef); |
|
Line 697 sub load_cached_export_rows {
|
Line 874 sub load_cached_export_rows {
|
| # We only got one key, so we will access it directly. |
# We only got one key, so we will access it directly. |
| while (my ($key,$sheetdata) = each(%tmp)) { |
while (my ($key,$sheetdata) = each(%tmp)) { |
| my ($sname,$sdom,$sheettype,$symb) = split(':',$key); |
my ($sname,$sdom,$sheettype,$symb) = split(':',$key); |
| |
if (! defined($sname) || $sname eq '' || |
| |
! defined($sdom) || $sdom eq '' ) { |
| |
next; |
| |
} |
| if ($symb =~ /\.time$/) { |
if ($symb =~ /\.time$/) { |
| $symb =~ s/\.time$//; |
$symb =~ s/\.time$//; |
| $Exportrows{$symb}->{'time'} = $sheetdata; |
$Exportrows{$symb}->{'time'} = $sheetdata; |
|
Line 727 spreadsheet only if necessary.
|
Line 908 spreadsheet only if necessary.
|
| ############################################# |
############################################# |
| sub export_data { |
sub export_data { |
| my $self = shift; |
my $self = shift; |
| |
my ($r) = @_; |
| |
my $connection = $r->connection(); |
| my $symb = $self->{'symb'}; |
my $symb = $self->{'symb'}; |
| if (! exists($ENV{'request.role.adv'}) || ! $ENV{'request.role.adv'} || |
if (! exists($ENV{'request.role.adv'}) || ! $ENV{'request.role.adv'} || |
| ! exists($Exportrows{$symb}) || ! defined($Exportrows{$symb}) || |
! exists($Exportrows{$symb}) || ! defined($Exportrows{$symb}) || |
| ! $self->check_expiration_time($Exportrows{$symb}->{'time'}) || |
! $self->check_expiration_time($Exportrows{$symb}->{'time'}) || |
| ! exists($Exportrows{$symb}->{$self->{'filename'}}) || |
! exists($Exportrows{$symb}->{$self->{'filename'}}) || |
| ! defined($Exportrows{$symb}->{$self->{'filename'}})) { |
! defined($Exportrows{$symb}->{$self->{'filename'}}) || |
| $self->compute(); |
! ref($Exportrows{$symb}->{$self->{'filename'}}) |
| } |
) { |
| my @Data = @{$Exportrows{$symb}->{$self->{'filename'}}}; |
$self->compute($r); |
| if ($Data[0] =~ /^(.*)___=___/) { |
} |
| $self->{'sheetname'} = $1; |
if ($connection->aborted()) { $self->cleanup(); return; } |
| $Data[0] =~ s/^(.*)___=___//; |
my @Data; |
| } |
if ($self->badcalc()) { |
| for (my $i=0;$i<$#Data;$i++) { |
@Data = (); |
| $Data[$i]="'".$Data[$i]."'" if ($Data[$i]=~/\D/ && defined($Data[$i])); |
} else { |
| |
@Data = @{$Exportrows{$symb}->{$self->{'filename'}}}; |
| |
if ($Data[0] =~ /^(.*)___=___/) { |
| |
$self->{'sheetname'} = $1; |
| |
$Data[0] =~ s/^(.*)___=___//; |
| |
} |
| |
for (my $i=0;$i<$#Data;$i++) { |
| |
if ($Data[$i]=~/\D/ && defined($Data[$i])) { |
| |
$Data[$i]="'".$Data[$i]."'"; |
| |
} |
| |
} |
| } |
} |
| return @Data; |
return @Data; |
| } |
} |
|
Line 764 sub save_export_data {
|
Line 957 sub save_export_data {
|
| return if ($self->temporary()); |
return if ($self->temporary()); |
| my $student = $self->{'name'}.':'.$self->{'domain'}; |
my $student = $self->{'name'}.':'.$self->{'domain'}; |
| my $symb = $self->{'symb'}; |
my $symb = $self->{'symb'}; |
| |
if ($self->badcalc()){ |
| |
# do not save data away when calculations have not been done properly. |
| |
delete($Exportrows{$symb}); |
| |
return; |
| |
} |
| if (! exists($Exportrows{$symb}) || |
if (! exists($Exportrows{$symb}) || |
| ! exists($Exportrows{$symb}->{$self->{'filename'}})) { |
! exists($Exportrows{$symb}->{$self->{'filename'}})) { |
| return; |
return; |
| } |
} |
| my $key = join(':',($self->{'name'},$self->{'domain'},'assesscalc',$symb)); |
my $key = join(':',($self->{'name'},$self->{'domain'},'assesscalc',$symb)); |
| my $timekey = $key.'.time'; |
my $timekey = $key.'.time'; |
| my $newstore= join('___;___',@{$Exportrows{$symb}->{$self->{'filename'}}}); |
my $newstore= join('___;___', |
| |
map {s/[^[:print:]]//g;$_;} # strip out unprintable |
| |
@{$Exportrows{$symb}->{$self->{'filename'}}}); |
| $newstore = $self->{'filename'}.'___=___'.$newstore; |
$newstore = $self->{'filename'}.'___=___'.$newstore; |
| my $result = &Apache::lonnet::put |
$newExportrows{$student}->{$key} = $newstore; |
| ('nohist_calculatedsheets_'.$ENV{'request.course.id'}, |
$newExportrows{$student}->{$timekey} = $Exportrows{$symb}->{'time'}; |
| { $key => $newstore, |
|
| $timekey => $Exportrows{$symb}->{'time'} }, |
|
| $self->{'domain'}, |
|
| $self->{'name'}); |
|
| |
|
| return; |
return; |
| } |
} |
| |
|
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