[BACK]Return to assesscalc.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface / spreadsheet

Diff for /loncom/interface/spreadsheet/assesscalc.pm between versions 1.3 and 1.17.2.2

version 1.3, 2003/05/22 20:06:09 version 1.17.2.2, 2003/10/03 15:39:46
Line 48  use Apache::Constants qw(:common :http); Line 48  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;
Line 123  sub clear_package { Line 124  sub clear_package {
     undef(%courseopt);      undef(%courseopt);
 }  }
   
   sub initialize {
       &clear_package();
       &Apache::loncoursedata::clear_internal_caches();
   }
   
 ########################################################  ########################################################
 ########################################################  ########################################################
   
Line 136  sub clear_package { Line 142  sub clear_package {
 ########################################################  ########################################################
 sub initialize_package {  sub initialize_package {
     my ($sname,$sdomain) = @_;      my ($sname,$sdomain) = @_;
     $current_course = $ENV{'request.course.id'};  
     $current_name   = $sname;      $current_name   = $sname;
     $current_domain = $sdomain;      $current_domain = $sdomain;
     undef(%courseopt);      if ($current_course ne $ENV{'request.course.id'}) {
           $current_course = $ENV{'request.course.id'};
           undef(%courseopt);
       }
     &load_cached_export_rows();      &load_cached_export_rows();
     &load_parameter_caches();      &load_parameter_caches();
       &Apache::loncoursedata::clear_internal_caches();
 }  }
   
 ########################################################  ########################################################
Line 241  this user and course. Line 250  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 306  sub parmval { Line 315  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 {
       my $self = shift;
       my ($assess_title,$name,$time) = $self->get_title();
       my $title = '<h1>'.$assess_title.'</h1>'.
           '<h2>'.$name.', '.
           &Apache::loncommon::aboutmewrapper
                            ($self->{'name'}.'@'.$self->{'domain'},
                             $self->{'name'},$self->{'domain'});
       $title .= '<h3>'.$time.'</h3>';
       return $title;
   }
   
 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')) {
         $title = $self->{'usymb'};          my $assess_title = ucfirst($self->{'symb'});
         $title =~ s/^_//;          $assess_title =~ s/^_//;
         $title = '<h1>'.ucfirst($title)."</h1>\n";          push(@title,$assess_title);
     } else {      } else {
         $title = '<h1>'.&Apache::lonnet::gettitle($self->{'symb'})."</h1>\n";          push(@title,&Apache::lonnet::gettitle($self->{'symb'}));
     }      }
     # Look up the users identifying information      # Look up the users identifying information
     # Get the users information      # Get the users information
Line 333  sub get_title { Line 357  sub get_title {
     my $name =       my $name = 
         join(' ',@userenv{'firstname','middlename','lastname','generation'});          join(' ',@userenv{'firstname','middlename','lastname','generation'});
     $name =~ s/\s+$//;      $name =~ s/\s+$//;
     $title .= '<h2>'.$name.', '.      push (@title,$name);
         &Apache::loncommon::aboutmewrapper($self->{'name'}.'@'.$self->{'domain'},      push (@title,scalar(localtime(time)));
                                            $self->{'name'},$self->{'domain'}).      return @title;
                                            "</h2>\n";  
     $title .= '<h3>'.localtime(time).'</h3>';  
     #  
     return $title;  
 }  }
   
 sub parent_link {  sub parent_link {
Line 357  sub outsheet_html { Line 377  sub outsheet_html {
     ###################################      ###################################
     # Determine table structure      # Determine table structure
     ###################################      ###################################
       my $importcolor = '#FFFFFF';
       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">&nbsp;</td>    <td bgcolor="$importcolor" colspan="$num_uneditable">&nbsp;</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 371  END Line 393  END
     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 384  END Line 406  END
     #      #
     # Print out template row      # Print out template row
     $r->print('<tr><td>Template</td><td>&nbsp;</td>'.      $r->print('<tr><td>Template</td><td>&nbsp;</td>'.
       $self->html_template_row($num_uneditable)."</tr>\n");        $self->html_template_row($num_uneditable,$importcolor).
                 "</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";      $tableheader =<<"END";
Line 397  END Line 420  END
 END  END
     foreach (split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz')){      foreach (split(//,'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz')){
  if ($label_num<$num_uneditable) {    if ($label_num<$num_uneditable) { 
             $tableheader.='<th bgcolor="#FFDDDD">';              $tableheader.='<th bgcolor="'.$importcolor.'">';
         } else {          } else {
             $tableheader.='<th>';              $tableheader.='<th>';
         }          }
Line 405  END Line 428  END
     }      }
     #      #
     my $num_output = 0;      my $num_output = 0;
     foreach my $rownum ($self->rows()) {      foreach my $rownum (sort {$a <=> $b} ($self->rows())) {
  if ($num_output++ % 50 == 0) {   if ($num_output++ % 50 == 0) {
     $r->print("</table>\n".$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 418  END Line 441  END
   
 sub assess_html_row {  sub assess_html_row {
     my $self = shift();      my $self = shift();
     my ($num_uneditable,$row) = @_;      my ($row,$importcolor) = @_;
     my $requester_is_student = ($ENV{'request.role'} =~ /^st\./);  
     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 432  sub assess_html_row { Line 454  sub assess_html_row {
         $row_html .= '<td>'.$parameter_name.'</td>';          $row_html .= '<td>'.$parameter_name.'</td>';
     }      }
     foreach my $cell (@rowdata) {      foreach my $cell (@rowdata) {
  if ($requester_is_student ||           if ($num_cols_output < 1) {
     $num_cols_output++ < $num_uneditable) {              $row_html .= '<td bgcolor="'.$importcolor.'">';
     $row_html .= '<td bgcolor="#FFDDDD">';              $row_html .= &Apache::Spreadsheet::html_uneditable_cell($cell,
     $row_html .= &Apache::Spreadsheet::html_uneditable_cell($cell,'#FFDDDD');                                                                      '#FFDDDD');
  } else {          } else {
     $row_html .= '<td bgcolor="#EOFFDD">';              $row_html .= '<td bgcolor="#EOFFDD">';
     $row_html .= &Apache::Spreadsheet::html_editable_cell($cell,'#E0FFDD');              $row_html .= &Apache::Spreadsheet::html_editable_cell($cell,
  }                                                                    '#E0FFDD',1);
           }
  $row_html .= '</td>';   $row_html .= '</td>';
           $num_cols_output++;
     }      }
     return $row_html;      return $row_html;
 }  }
   
 sub outsheet_csv {  sub csv_rows {
     my $self = shift;      # writes the meat of the spreadsheet to an excel worksheet.  Called
     my ($r)=@_;      # by Spreadsheet::outsheet_excel;
 }      my $self = shift;
       my ($filehandle) = @_;
 sub outsheet_excel {      #
     my $self = shift;      # Write a header row
     my ($r)=@_;      $self->csv_output_row($filehandle,undef,
                             ('Parameter','Description','Value'));
       #
       # Write each row
       foreach my $rownum (sort {$a <=> $b} ($self->rows())) {
           my $parameter_name = $self->{'formulas'}->{'A'.$rownum};
           my $description = '';
           if (exists($nice_parameter_name{$parameter_name})) {
               $description = $nice_parameter_name{$parameter_name};
           }
           $self->csv_output_row($filehandle,$rownum,
                                 $parameter_name,$description);
       }
       return;
 }  }
   
 sub display {  sub excel_rows {
     my $self = shift;      # writes the meat of the spreadsheet to an excel worksheet.  Called
     my ($r) = @_;      # by Spreadsheet::outsheet_excel;
     $self->compute();      my $self = shift;
     $self->outsheet_html($r);      my ($worksheet,$cols_output,$rows_output) = @_;
       #
       # Write a header row
       $cols_output = 0;
       foreach my $value ('Parameter','Description','Value') {
           $worksheet->write($rows_output,$cols_output++,$value);
       }
       $rows_output++;    
       #
       # Write each row
       foreach my $rownum (sort {$a <=> $b} ($self->rows())) {
           my $parameter_name = $self->{'formulas'}->{'A'.$rownum};
           my $description = '';
           if (exists($nice_parameter_name{$parameter_name})) {
               $description = $nice_parameter_name{$parameter_name};
           }
           $self->excel_output_row($worksheet,$rownum,$rows_output++,
                                   $parameter_name,$description);
       }
       return;
 }  }
   
 sub compute {  sub compute {
     my $self = shift;      my $self = shift;
     $self->logthis('computing');  #    $self->logthis('computing');
     $self->initialize_safe_space();      $self->initialize_safe_space();
       #########################################
       #########################################
       ###                                   ###
       ###  Retrieve the problem parameters  ###
       ###                                   ###
       #########################################
       #########################################
       my @Mandatory_parameters = ("stores_0_solved",
                                   "stores_0_awarddetail",
                                   "stores_0_awarded",
                                   "timestamp",
                                   "stores_0_tries",
                                   "stores_0_award");
     #      #
     # Definitions      # Definitions
     undef(%nice_parameter_name);      undef(%nice_parameter_name);
Line 474  sub compute { Line 543  sub compute {
     # Get the metadata fields and determine their proper names      # Get the metadata fields and determine their proper names
     my ($symap,$syid,$srcf)=split(/___/,$self->{'symb'});      my ($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_/;          $cleaned_name =~ s/^resource\./stores_/;
Line 523  sub compute { Line 592  sub compute {
     my %f=$self->formulas();      my %f=$self->formulas();
     my %c;      my %c;
     #      #
       # Check for blackout requirements
       if ((!exists($ENV{'request.role.adv'}) || !$ENV{'request.role.adv'})) {
           while (my ($parm,$value) = each(%parameters)) {
               last if ($self->blackout());
               next if ($parm !~ /^(parameter_.*)_problemstatus$/);
       if ($parameters{$1.'_answerdate'} ne '' &&
    $parameters{$1.'_answerdate'} < time) {
    next;
       }
               if (lc($value) eq 'no') {
                   # We must blackout this sheet
                   $self->blackout(1);
               }
           }
       }
       #
       # Move the parameters into the spreadsheet
     while (my ($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;
         $c{$parm} = '"'.$value.'"';          $value = '"'.$value.'"' if ($value =~/[^0-9.]/);
           $c{$parm} = $value;
     }      }
     $self->formulas(%f);      $self->formulas(\%f);
     $self->constants(%c);      $self->constants(\%c);
     $self->calcsheet();      $self->calcsheet();
     #      #
     # Store export row in cache      # Store export row in cache
Line 539  sub compute { Line 626  sub compute {
     #      #
     # Save the export data      # Save the export data
     $self->save_export_data();      $self->save_export_data();
       $self->save() if ($self->need_to_save());
     return;      return;
 }  }
   
Line 649  spreadsheet only if necessary. Line 737  spreadsheet only if necessary.
 sub export_data {  sub export_data {
     my $self = shift;      my $self = shift;
     my $symb = $self->{'symb'};      my $symb = $self->{'symb'};
     if (! exists($Exportrows{$symb}) || ! defined($Exportrows{$symb})  ||      if (! exists($ENV{'request.role.adv'}) || ! $ENV{'request.role.adv'} ||
           ! exists($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'}})) {
Line 681  Writes the export data for this spreadsh Line 770  Writes the export data for this spreadsh
 #############################################  #############################################
 sub save_export_data {  sub save_export_data {
     my $self = shift;      my $self = shift;
       return if ($self->temporary());
     my $student = $self->{'name'}.':'.$self->{'domain'};      my $student = $self->{'name'}.':'.$self->{'domain'};
     my $symb    = $self->{'symb'};      my $symb    = $self->{'symb'};
     if (! exists($Exportrows{$symb}) ||       if (! exists($Exportrows{$symb}) || 
Removed from v.1.3  
changed lines
  Added in v.1.17.2.2

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