version 1.9, 2003/05/23 21:03:29
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version 1.21, 2003/09/10 18:33:35
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Line 44 assesscalc
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Line 44 assesscalc
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package Apache::assesscalc; |
package Apache::assesscalc; |
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use strict; |
use strict; |
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use warnings FATAL=>'all'; |
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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; |
Line 123 sub clear_package {
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Line 125 sub clear_package {
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undef(%courseopt); |
undef(%courseopt); |
} |
} |
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sub initialize { |
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&clear_package(); |
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} |
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######################################################## |
######################################################## |
######################################################## |
######################################################## |
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Line 136 sub clear_package {
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Line 142 sub clear_package {
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######################################################## |
######################################################## |
sub initialize_package { |
sub initialize_package { |
my ($sname,$sdomain) = @_; |
my ($sname,$sdomain) = @_; |
$current_course = $ENV{'request.course.id'}; |
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$current_name = $sname; |
$current_name = $sname; |
$current_domain = $sdomain; |
$current_domain = $sdomain; |
undef(%courseopt); |
undef(%useropt); |
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if ($current_course ne $ENV{'request.course.id'}) { |
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$current_course = $ENV{'request.course.id'}; |
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undef(%courseopt); |
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} |
&load_cached_export_rows(); |
&load_cached_export_rows(); |
&load_parameter_caches(); |
&load_parameter_caches(); |
} |
} |
Line 161 sub load_parameter_caches {
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Line 170 sub load_parameter_caches {
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# |
# |
# Course Parameters Cache |
# Course Parameters Cache |
if (! %courseopt) { |
if (! %courseopt) { |
&Apache::lonnet::logthis("loading course options"); |
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$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'); |
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return; |
return; |
} |
} |
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}; |
Line 185 sub load_parameter_caches {
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Line 192 sub load_parameter_caches {
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} |
} |
$useropt{$userprefix.$name}=$value; |
$useropt{$userprefix.$name}=$value; |
} |
} |
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$useropt{'loadtime'} = time; |
} |
} |
} |
} |
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Line 201 sub load_parameter_caches {
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Line 209 sub load_parameter_caches {
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######################################################## |
######################################################## |
sub ensure_current_parameter_caches { |
sub ensure_current_parameter_caches { |
my $self = shift; |
my $self = shift; |
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## |
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## Check for a modified parameters |
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## |
if (! defined($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 = $ENV{'request.course.id'}; |
undef(%courseopt); |
undef(%courseopt); |
} |
} |
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## |
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## Check for new user |
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## |
if (! defined($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'}; |
Line 241 this user and course.
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Line 255 this user and course.
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################################################## |
################################################## |
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 250 sub parmval {
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Line 264 sub parmval {
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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\_//; |
$what =~ s/^parameter\_//; |
Line 306 sub parmval {
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Line 320 sub parmval {
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if ($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 $partgeneral; } |
} |
} |
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if ($recurse) { return undef; } |
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my $pack_def=&Apache::lonnet::packages_tab_default($fn,'resource.'.$what); |
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if (defined($pack_def)) { return $pack_def; } |
#nothing defined |
#nothing defined |
return ''; |
return ''; |
} |
} |
Line 328 sub get_html_title {
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Line 345 sub get_html_title {
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sub get_title { |
sub get_title { |
my $self = shift; |
my $self = shift; |
my @title = (); |
my @title = (); |
if (($self->{'usymb'} eq '_feedback') || |
if (($self->{'symb'} eq '_feedback') || |
($self->{'usymb'} eq '_evaluation') || |
($self->{'symb'} eq '_evaluation') || |
($self->{'usymb'} eq '_discussion') || |
($self->{'symb'} eq '_discussion') || |
($self->{'usymb'} eq '_tutoring')) { |
($self->{'symb'} eq '_tutoring')) { |
my $assess_title = ucfirst($self->{'usymb'}); |
my $assess_title = ucfirst($self->{'symb'}); |
$assess_title =~ s/^_//; |
$assess_title =~ s/^_//; |
push(@title,$assess_title); |
push(@title,$assess_title); |
} else { |
} else { |
Line 365 sub outsheet_html {
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Line 382 sub outsheet_html {
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################################### |
################################### |
# Determine table structure |
# Determine table structure |
################################### |
################################### |
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my $importcolor = '#FFFFFF'; |
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my $exportcolor = '#FFFFAA'; |
my $num_uneditable = 1; |
my $num_uneditable = 1; |
my $num_left = 52-$num_uneditable; |
my $num_left = 52-$num_uneditable; |
my $tableheader =<<"END"; |
my $tableheader =<<"END"; |
<table border="2"> |
<table border="2"> |
<tr> |
<tr> |
<th colspan="2" rowspan="2"><font size="+2">Assessment</font></th> |
<th colspan="2" rowspan="2"><font size="+2">Assessment</font></th> |
<td bgcolor="#FFDDDD" colspan="$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">Calculations</font></b></td> |
</tr><tr> |
</tr><tr> |
Line 379 END
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Line 398 END
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my $label_num = 0; |
my $label_num = 0; |
foreach (split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz')){ |
foreach (split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz')){ |
if ($label_num<$num_uneditable) { |
if ($label_num<$num_uneditable) { |
$tableheader .= '<td bgcolor="#FFDDDD">'; |
$tableheader .= '<td bgcolor="'.$importcolor.'">'; |
} else { |
} else { |
$tableheader .= '<td>'; |
$tableheader .= '<td>'; |
} |
} |
Line 392 END
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Line 411 END
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# |
# |
# Print out template row |
# Print out template row |
$r->print('<tr><td>Template</td><td> </td>'. |
$r->print('<tr><td>Template</td><td> </td>'. |
$self->html_template_row($num_uneditable)."</tr>\n"); |
$self->html_template_row($num_uneditable,$importcolor). |
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"</tr>\n"); |
# |
# |
# Print out summary/export row |
# Print out summary/export row |
$r->print('<tr><td>Export</td><td>0</td>'. |
$r->print('<tr><td>Export</td><td>0</td>'. |
$self->html_export_row()."</tr>\n"); |
$self->html_export_row($exportcolor)."</tr>\n"); |
# |
# |
# Prepare to output rows |
# Prepare to output rows |
$tableheader =<<"END"; |
$tableheader =<<"END"; |
Line 405 END
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Line 425 END
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END |
END |
foreach (split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz')){ |
foreach (split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz')){ |
if ($label_num<$num_uneditable) { |
if ($label_num<$num_uneditable) { |
$tableheader.='<th bgcolor="#FFDDDD">'; |
$tableheader.='<th bgcolor="'.$importcolor.'">'; |
} else { |
} else { |
$tableheader.='<th>'; |
$tableheader.='<th>'; |
} |
} |
Line 418 END
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Line 438 END
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$r->print("</table>\n".$tableheader); |
$r->print("</table>\n".$tableheader); |
} |
} |
$r->print('<tr><td>'.$rownum.'</td>'. |
$r->print('<tr><td>'.$rownum.'</td>'. |
$self->assess_html_row($num_uneditable,$rownum)."</tr>\n"); |
$self->assess_html_row($rownum,$importcolor)."</tr>\n"); |
} |
} |
$r->print("</table>\n"); |
$r->print("</table>\n"); |
return; |
return; |
Line 426 END
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Line 446 END
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sub assess_html_row { |
sub assess_html_row { |
my $self = shift(); |
my $self = shift(); |
my ($num_uneditable,$row) = @_; |
my ($row,$importcolor) = @_; |
my $parameter_name = $self->{'formulas'}->{'A'.$row}; |
my $parameter_name = $self->{'formulas'}->{'A'.$row}; |
my @rowdata = $self->get_row($row); |
my @rowdata = $self->get_row($row); |
my $num_cols_output = 0; |
my $num_cols_output = 0; |
Line 439 sub assess_html_row {
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Line 459 sub assess_html_row {
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$row_html .= '<td>'.$parameter_name.'</td>'; |
$row_html .= '<td>'.$parameter_name.'</td>'; |
} |
} |
foreach my $cell (@rowdata) { |
foreach my $cell (@rowdata) { |
$row_html .= '<td bgcolor="#EOFFDD">'; |
if ($num_cols_output < 1) { |
$row_html .= &Apache::Spreadsheet::html_editable_cell($cell,'#E0FFDD'); |
$row_html .= '<td bgcolor="'.$importcolor.'">'; |
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$row_html .= &Apache::Spreadsheet::html_uneditable_cell($cell, |
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'#FFDDDD'); |
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} else { |
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$row_html .= '<td bgcolor="#EOFFDD">'; |
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$row_html .= &Apache::Spreadsheet::html_editable_cell($cell, |
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'#E0FFDD',1); |
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} |
$row_html .= '</td>'; |
$row_html .= '</td>'; |
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$num_cols_output++; |
} |
} |
return $row_html; |
return $row_html; |
} |
} |
Line 495 sub excel_rows {
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Line 523 sub excel_rows {
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return; |
return; |
} |
} |
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sub compute { |
## |
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## Routines to support assesscalc::compute |
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## |
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sub get_parm_names { |
my $self = shift; |
my $self = shift; |
$self->logthis('computing'); |
my @Mandatory_parameters = @_; |
$self->initialize_safe_space(); |
my %parameters_and_names; |
# |
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# Definitions |
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undef(%nice_parameter_name); |
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my %parameters; # holds underscored parameters by name |
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# |
# |
# Get the metadata fields and determine their proper names |
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my ($symap,$syid,$srcf)=split(/___/,$self->{'symb'}); |
my ($symap,$syid,$srcf)=split(/___/,$self->{'symb'}); |
my @Metadata = split(/\,/,&Apache::lonnet::metadata($srcf,'keys')); |
my @Metadata = split(/\,/,&Apache::lonnet::metadata($srcf,'keys')); |
foreach my $parm (@Metadata) { |
foreach my $parm (@Mandatory_parameters,@Metadata) { |
next if ($parm !~ /^(resource\.|stores|parameter)_/); |
next if ($parm !~ /^(resource\.|stores|parameter)_/); |
my $cleaned_name = $parm; |
my $cleaned_name = $parm; |
$cleaned_name =~ s/^resource\./stores_/; |
$cleaned_name =~ s/^resource\./stores_/; |
Line 517 sub compute {
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Line 543 sub compute {
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if (! $display) { |
if (! $display) { |
$display .= &Apache::lonnet::metadata($srcf,$cleaned_name.'.name'); |
$display .= &Apache::lonnet::metadata($srcf,$cleaned_name.'.name'); |
} |
} |
$parameters{$cleaned_name}++; |
$parameters_and_names{$cleaned_name}=$display; |
$nice_parameter_name{$cleaned_name} = $display; |
} |
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return (%parameters_and_names); |
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} |
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sub get_parameter_values { |
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my $self = shift(); |
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my @Parameters; |
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my ($parameters) = @_; |
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if (!ref($parameters)) { |
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@Parameters = @_; |
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} elsif (ref($parameters) eq 'ARRAY') { |
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@Parameters = @$parameters; |
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} elsif (ref($parameters) eq 'HASH') { |
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@Parameters = keys(%$parameters); |
} |
} |
# |
# |
# Get the values of the metadata fields |
my %parameters; |
$self->ensure_current_parameter_caches(); |
# |
my $filename = $self->{'coursefilename'}.'_parms.db'; |
my $filename = $self->{'coursefilename'}.'_parms.db'; |
if (tie(%parmhash,'GDBM_File', |
if (tie(%parmhash,'GDBM_File', |
$self->{'coursefilename'}.'_parms.db',&GDBM_READER(),0640)) { |
$self->{'coursefilename'}.'_parms.db',&GDBM_READER(),0640)) { |
foreach my $parmname (keys(%parameters)) { |
foreach my $parmname (@Parameters) { |
my $value = $self->parmval($parmname); |
my $value = $self->parmval($parmname); |
$parameters{$parmname} =$value; |
$parameters{$parmname} =$value; |
} |
} |
Line 534 sub compute {
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Line 573 sub compute {
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} else { |
} else { |
$self->logthis('unable to tie '.$filename); |
$self->logthis('unable to tie '.$filename); |
} |
} |
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return %parameters; |
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} |
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sub deal_with_export_row { |
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my $self = shift(); |
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my @exportarray = @_; |
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$Exportrows{$self->{'symb'}}->{'time'} = time; |
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$Exportrows{$self->{'symb'}}->{$self->{'filename'}} = \@exportarray; |
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# |
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# Save the export data |
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$self->save_export_data(); |
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return; |
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} |
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sub compute { |
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my $self = shift; |
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my ($r) = @_; |
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my $connection = $r->connection(); |
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if ($connection->aborted()) { $self->cleanup(); return; } |
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# $self->logthis('computing'); |
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$self->initialize_safe_space(); |
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######################################### |
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######################################### |
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### ### |
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### Retrieve the problem parameters ### |
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### ### |
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######################################### |
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######################################### |
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my @Mandatory_parameters = ("stores_0_solved", |
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"stores_0_awarddetail", |
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"stores_0_awarded", |
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"timestamp", |
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"stores_0_tries", |
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"stores_0_award"); |
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# |
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# Definitions |
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undef(%nice_parameter_name); |
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my %parameters; # holds underscored parameters by name |
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# |
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# Get the metadata fields and determine their proper names |
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my %nice_parm_names = $self->get_parm_names(@Mandatory_parameters); |
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while (my($cleaned_name,$display) = each(%nice_parm_names)) { |
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$parameters{$cleaned_name}++; |
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$nice_parameter_name{$cleaned_name} = $display; |
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} |
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# |
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# Get the values of the metadata fields |
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if ($connection->aborted()) { $self->cleanup(); return; } |
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$self->ensure_current_parameter_caches(); |
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if ($connection->aborted()) { $self->cleanup(); return; } |
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%parameters = $self->get_parameter_values(keys(%parameters)); |
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if ($connection->aborted()) { $self->cleanup(); return; } |
# |
# |
# Clean out unnecessary parameters |
# Clean out unnecessary parameters |
foreach (keys(%parameters)) { |
foreach (keys(%parameters)) { |
Line 561 sub compute {
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Line 653 sub compute {
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while (my ($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{$1.'_answerdate'} eq '' || |
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$parameters{$1.'_answerdate'} < time) { |
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next; |
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} |
if (lc($value) eq 'no') { |
if (lc($value) eq 'no') { |
# We must blackout this sheet |
# We must blackout this sheet |
$self->blackout(1); |
$self->blackout(1); |
} |
} |
} |
} |
} |
} |
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if ($connection->aborted()) { $self->cleanup(); return; } |
# |
# |
# Move the parameters into the spreadsheet |
# Move the parameters into the spreadsheet |
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if ($connection->aborted()) { $self->cleanup(); return; } |
while (my ($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; |
Line 578 sub compute {
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Line 675 sub compute {
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} |
} |
$self->formulas(\%f); |
$self->formulas(\%f); |
$self->constants(\%c); |
$self->constants(\%c); |
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if ($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; |
$self->save() if ($self->need_to_save()); |
# |
if ($connection->aborted()) { $self->cleanup(); return; } |
# Save the export data |
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$self->save_export_data(); |
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return; |
return; |
} |
} |
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Line 655 These rows are saved in the students dir
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Line 751 These rows are saved in the students dir
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######################################################## |
######################################################## |
######################################################## |
######################################################## |
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 696 spreadsheet only if necessary.
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Line 792 spreadsheet only if necessary.
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############################################# |
############################################# |
sub export_data { |
sub export_data { |
my $self = shift; |
my $self = shift; |
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my ($r) = @_; |
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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'}}) |
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) { |
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$self->compute($r); |
} |
} |
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if ($connection->aborted()) { $self->cleanup(); return; } |
my @Data = @{$Exportrows{$symb}->{$self->{'filename'}}}; |
my @Data = @{$Exportrows{$symb}->{$self->{'filename'}}}; |
if ($Data[0] =~ /^(.*)___=___/) { |
if ($Data[0] =~ /^(.*)___=___/) { |
$self->{'sheetname'} = $1; |
$self->{'sheetname'} = $1; |