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Diff for /loncom/homework/grades.pm between versions 1.208 and 1.246

version 1.208, 2004/09/02 21:02:21 version 1.246, 2005/02/12 15:18:41
Line 25 Line 25
 #  #
 # http://www.lon-capa.org/  # http://www.lon-capa.org/
 #  #
 # 2/9,2/13 Guy Albertelli  
 # 6/8 Gerd Kortemeyer  
 # 7/26 H.K. Ng  
 # 8/20 Gerd Kortemeyer  
 # Year 2002  
 # June-August H.K. Ng  
 # Year 2003  
 # February, March H.K. Ng  
 # July, H. K. Ng  
 #  
   
 package Apache::grades;  package Apache::grades;
 use strict;  use strict;
Line 101  sub get_symb_and_url { Line 91  sub get_symb_and_url {
     return ($symb,$url);      return ($symb,$url);
 }  }
   
 # --- Retrieve the fullname for a user. Return lastname, first middle ---  
 # --- Generation is attached next to the lastname if it exists. ---  
 sub get_fullname {  
     my ($uname,$udom) = @_;  
     my %name=&Apache::lonnet::get('environment', ['lastname','generation',  
   'firstname','middlename'],  
                                   $udom,$uname);  
     my $fullname;  
     my ($tmp) = keys(%name);  
     if ($tmp !~ /^(con_lost|error|no_such_host)/i) {  
         $fullname = &Apache::loncoursedata::ProcessFullName  
             (@name{qw/lastname generation firstname middlename/});  
     } else {  
         &Apache::lonnet::logthis('grades.pm: no name data for '.$uname.  
                                  '@'.$udom.':'.$tmp);  
     }  
     return $fullname;  
 }  
   
 #--- Format fullname, username:domain if different for display  #--- Format fullname, username:domain if different for display
 #--- Use anywhere where the student names are listed  #--- Use anywhere where the student names are listed
 sub nameUserString {  sub nameUserString {
Line 1001  sub sub_page_kw_js { Line 972  sub sub_page_kw_js {
     my $request = shift;      my $request = shift;
     my $iconpath = $request->dir_config('lonIconsURL');      my $iconpath = $request->dir_config('lonIconsURL');
     &commonJSfunctions($request);      &commonJSfunctions($request);
       my $docopen=&Apache::lonhtmlcommon::javascript_docopen();
       $docopen=~s/^document\.//;
     $request->print(<<SUBJAVASCRIPT);      $request->print(<<SUBJAVASCRIPT);
 <script type="text/javascript" language="javascript">  <script type="text/javascript" language="javascript">
   
Line 1113  sub sub_page_kw_js { Line 1086  sub sub_page_kw_js {
     pWin = window.open('', 'MessageCenter', 'resizable=yes,toolbar=no,location=no,scrollbars='+scrollbar+',screenx='+xpos+',screeny='+ypos+',width=600,height='+height);      pWin = window.open('', 'MessageCenter', 'resizable=yes,toolbar=no,location=no,scrollbars='+scrollbar+',screenx='+xpos+',screeny='+ypos+',width=600,height='+height);
     pWin.focus();      pWin.focus();
     pDoc = pWin.document;      pDoc = pWin.document;
     pDoc.open('text/html','replace');      pDoc.$docopen;
     pDoc.write("<html><head>");      pDoc.write("<html><head>");
     pDoc.write("<title>Message Central</title>");      pDoc.write("<title>Message Central</title>");
   
Line 1244  sub sub_page_kw_js { Line 1217  sub sub_page_kw_js {
     hwdWin = window.open('', 'KeywordHighlightCentral', 'resizeable=yes,toolbar=no,location=no,scrollbars=no,width=400,height=300,screenx='+xpos+',screeny='+ypos);      hwdWin = window.open('', 'KeywordHighlightCentral', 'resizeable=yes,toolbar=no,location=no,scrollbars=no,width=400,height=300,screenx='+xpos+',screeny='+ypos);
     hwdWin.focus();      hwdWin.focus();
     var hDoc = hwdWin.document;      var hDoc = hwdWin.document;
     hDoc.open('text/html','replace');      hDoc.$docopen;
     hDoc.write("<html><head>");      hDoc.write("<html><head>");
     hDoc.write("<title>Highlight Central</title>");      hDoc.write("<title>Highlight Central</title>");
   
Line 1413  sub submission { Line 1386  sub submission {
     my ($uname,$udom)     = ($ENV{'form.student'},$ENV{'form.userdom'});      my ($uname,$udom)     = ($ENV{'form.student'},$ENV{'form.userdom'});
     $udom = ($udom eq '' ? $ENV{'user.domain'} : $udom); #has form.userdom changed for a student?      $udom = ($udom eq '' ? $ENV{'user.domain'} : $udom); #has form.userdom changed for a student?
     my $usec = &Apache::lonnet::getsection($udom,$uname,$ENV{'request.course.id'});      my $usec = &Apache::lonnet::getsection($udom,$uname,$ENV{'request.course.id'});
     $ENV{'form.fullname'} = &get_fullname ($uname,$udom) if $ENV{'form.fullname'} eq '';      $ENV{'form.fullname'} = &Apache::loncommon::plainname($uname,$udom,'lastname') if $ENV{'form.fullname'} eq '';
   
     my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url)));      my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url)));
     if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; }      if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; }
   
     if (!&canview($usec)) {      if (!&canview($usec)) {
  $request->print('<font color="red">Unable to view requested student.('.   $request->print('<font color="red">Unable to view requested student.('.
  $uname.$udom.$usec.$ENV{'request.course.id'}.')</font>');   $uname.'@'.$udom.' in section '.$usec.' in course id '.
    $ENV{'request.course.id'}.')</font>');
  $request->print(&show_grading_menu_form($symb,$url));   $request->print(&show_grading_menu_form($symb,$url));
  return;   return;
     }      }
Line 1697  KEYWORDS Line 1671  KEYWORDS
  $lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part:</b> '.   $lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part:</b> '.
     $display_part.' <font color="#999999">( ID '.$respid.      $display_part.' <font color="#999999">( ID '.$respid.
     ' )</font>&nbsp; &nbsp;';      ' )</font>&nbsp; &nbsp;';
    my @files;
    if ($record{"resource.$partid.$respid.portfiles"}) {
       my $file_url = '/uploaded/'.$udom.'/'.$uname.'/portfolio';
       foreach my $file (split(',',$record{"resource.$partid.$respid.portfiles"})) {
    push(@files,$file_url.$file);
       
    &Apache::lonnet::logthis("found a portfolio file".$record{"resource.$partid.$respid.portfiles"});
    &Apache::lonnet::logthis("uploaded URL file".$record{"resource.$partid.$respid.uploadedurl"});
       }
    }
  if ($record{"resource.$partid.$respid.uploadedurl"}) {   if ($record{"resource.$partid.$respid.uploadedurl"}) {
     &Apache::lonnet::allowuploaded('/adm/grades',      push(@files,$record{"resource.$partid.$respid.uploadedurl"});
       $record{"resource.$partid.$respid.uploadedurl"});   }
     $lastsubonly.='<a href="'.$record{"resource.$partid.$respid.uploadedurl"}.'" target="lonGRDs"><img src="/adm/lonIcons/unknown.gif" border=0"> File uploaded by student</a> <font color="red" size="1">Like all files provided by users, this file may contain virusses</font><br />';   if (@files) {
       $lastsubonly.='<br /><font color="red" size="1">Like all files provided by users, this file may contain virusses</font><br />';
       foreach my $file (@files) {
    &Apache::lonnet::allowuploaded('/adm/grades',$file);
    $lastsubonly.='<br /><a href="'.$file.'" target="lonGRDs"><img src="'.&Apache::loncommon::icon($file).'" border=0"> '.$file.'</a>';
       }
       $lastsubonly.='<br />';
  }   }
  $lastsubonly.='<b>Submitted Answer: </b>'.   $lastsubonly.='<b>Submitted Answer: </b>'.
     &cleanRecord($subval,$responsetype,$symb,$partid,      &cleanRecord($subval,$responsetype,$symb,$partid,
Line 2414  sub viewgrades { Line 2404  sub viewgrades {
     my (undef,undef,$fullname) = &getclasslist($ENV{'form.section'},'1');      my (undef,undef,$fullname) = &getclasslist($ENV{'form.section'},'1');
     my $ctr = 0;      my $ctr = 0;
     foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {      foreach (sort {lc($$fullname{$a}) cmp lc($$fullname{$b}) } keys %$fullname) {
  my $uname = $_;  
  $uname=~s/:/_/;  
  $result.='<input type="hidden" name="ctr'.$ctr.'" value="'.$uname.'" />'."\n";  
  $ctr++;   $ctr++;
  $result.=&viewstudentgrade($url,$symb,$ENV{'request.course.id'},   $result.=&viewstudentgrade($url,$symb,$ENV{'request.course.id'},
    $_,$$fullname{$_},\@parts,\%weight,$ctr);     $_,$$fullname{$_},\@parts,\%weight,$ctr);
Line 2440  sub viewstudentgrade { Line 2427  sub viewstudentgrade {
     my ($uname,$udom) = split(/:/,$student);      my ($uname,$udom) = split(/:/,$student);
     $student=~s/:/_/;      $student=~s/:/_/;
     my %record=&Apache::lonnet::restore($symb,$courseid,$udom,$uname);      my %record=&Apache::lonnet::restore($symb,$courseid,$udom,$uname);
     my $result='<tr bgcolor="#ffffdd"><td align="right">'.$ctr.'&nbsp;</td><td>&nbsp;'.      my $result='<tr bgcolor="#ffffdd"><td align="right">'.
    '<input type="hidden" name="ctr'.($ctr-1).'" value="'.$student.'" />'.
    "\n".$ctr.'&nbsp;</td><td>&nbsp;'.
  '<a href="javascript:viewOneStudent(\''.$uname.'\',\''.$udom.   '<a href="javascript:viewOneStudent(\''.$uname.'\',\''.$udom.
  '\')"; TARGET=_self>'.$fullname.'</a> '.   '\')"; TARGET=_self>'.$fullname.'</a> '.
  '<font color="#999999">('.$uname.($ENV{'user.domain'} eq $udom ? '' : ':'.$udom).')</font></td>'."\n";   '<font color="#999999">('.$uname.($ENV{'user.domain'} eq $udom ? '' : ':'.$udom).')</font></td>'."\n";
     foreach my $apart (@$parts) {      foreach my $apart (@$parts) {
  my ($part,$type) = &split_part_type($apart);   my ($part,$type) = &split_part_type($apart);
  my $score=$record{"resource.$part.$type"};   my $score=$record{"resource.$part.$type"};
    $result.='<td align="middle">';
  if ($type eq 'awarded') {   if ($type eq 'awarded') {
     my $pts = $score eq '' ? '' : $score*$$weight{$part};      my $pts = $score eq '' ? '' : $score*$$weight{$part};
     $result.='<input type="hidden" name="'.      $result.='<input type="hidden" name="'.
  'GD_'.$student.'_'.$part.'_awarded_s" value="'.$pts.'" />'."\n";   'GD_'.$student.'_'.$part.'_awarded_s" value="'.$pts.'" />'."\n";
     $result.='<td align="middle"><input type="text" name="'.      $result.='<input type="text" name="'.
  'GD_'.$student.'_'.$part.'_awarded" '.   'GD_'.$student.'_'.$part.'_awarded" '.
  'onChange="javascript:changeSelect(\''.$part.'\',\''.$student.   'onChange="javascript:changeSelect(\''.$part.'\',\''.$student.
  '\')" value="'.$pts.'" size="4" /></td>'."\n";   '\')" value="'.$pts.'" size="4" /></td>'."\n";
Line 2460  sub viewstudentgrade { Line 2450  sub viewstudentgrade {
     $status = 'nothing' if ($status eq '');      $status = 'nothing' if ($status eq '');
     $result.='<input type="hidden" name="'.'GD_'.$student.'_'.      $result.='<input type="hidden" name="'.'GD_'.$student.'_'.
  $part.'_solved_s" value="'.$status.'" />'."\n";   $part.'_solved_s" value="'.$status.'" />'."\n";
     $result.='<td align="middle">&nbsp;<select name="'.      $result.='&nbsp;<select name="'.
  'GD_'.$student.'_'.$part.'_solved" '.   'GD_'.$student.'_'.$part.'_solved" '.
  'onChange="javascript:changeOneScore(\''.$part.'\',\''.$student.'\')" >'."\n";   'onChange="javascript:changeOneScore(\''.$part.'\',\''.$student.'\')" >'."\n";
     $result.= (($status eq 'excused') ? '<option> </option><option selected="on">excused</option>'       $result.= (($status eq 'excused') ? '<option> </option><option selected="on">excused</option>' 
Line 2471  sub viewstudentgrade { Line 2461  sub viewstudentgrade {
     $result.='<input type="hidden" name="'.      $result.='<input type="hidden" name="'.
  'GD_'.$student.'_'.$part.'_'.$type.'_s" value="'.$score.'" />'.   'GD_'.$student.'_'.$part.'_'.$type.'_s" value="'.$score.'" />'.
     "\n";      "\n";
     $result.='<td align="middle"><input type="text" name="'.      $result.='<input type="text" name="'.
  'GD_'.$student.'_'.$part.'_'.$type.'" '.   'GD_'.$student.'_'.$part.'_'.$type.'" '.
  'value="'.$score.'" size="4" /></td>'."\n";   'value="'.$score.'" size="4" /></td>'."\n";
  }   }
Line 2661  sub split_part_type { Line 2651  sub split_part_type {
 #  #
 #--- Javascript to handle csv upload  #--- Javascript to handle csv upload
 sub csvupload_javascript_reverse_associate {  sub csvupload_javascript_reverse_associate {
       my $error1=&mt('You need to specify the username or ID');
       my $error2=&mt('You need to specify at least one grading field');
   return(<<ENDPICK);    return(<<ENDPICK);
   function verify(vf) {    function verify(vf) {
     var foundsomething=0;      var foundsomething=0;
     var founduname=0;      var founduname=0;
     var founddomain=0;      var foundID=0;
     for (i=0;i<=vf.nfields.value;i++) {      for (i=0;i<=vf.nfields.value;i++) {
       tw=eval('vf.f'+i+'.selectedIndex');        tw=eval('vf.f'+i+'.selectedIndex');
       if (i==0 && tw!=0) { founduname=1; }        if (i==0 && tw!=0) { foundID=1; }
       if (i==1 && tw!=0) { founddomain=1; }        if (i==1 && tw!=0) { founduname=1; }
       if (i!=0 && i!=1 && tw!=0) { foundsomething=1; }        if (i!=0 && i!=1 && i!=2 && tw!=0) { foundsomething=1; }
     }      }
     if (founduname==0 || founddomain==0) {      if (founduname==0 && foundID==0) {
       alert('You need to specify at both the username and domain');   alert('$error1');
       return;   return;
     }      }
     if (foundsomething==0) {      if (foundsomething==0) {
       alert('You need to specify at least one grading field');   alert('$error2');
       return;   return;
     }      }
     vf.submit();      vf.submit();
   }    }
Line 2699  ENDPICK Line 2691  ENDPICK
 }  }
   
 sub csvupload_javascript_forward_associate {  sub csvupload_javascript_forward_associate {
       my $error1=&mt('You need to specify the username or ID');
       my $error2=&mt('You need to specify at least one grading field');
   return(<<ENDPICK);    return(<<ENDPICK);
   function verify(vf) {    function verify(vf) {
     var foundsomething=0;      var foundsomething=0;
     var founduname=0;      var founduname=0;
     var founddomain=0;      var foundID=0;
     for (i=0;i<=vf.nfields.value;i++) {      for (i=0;i<=vf.nfields.value;i++) {
       tw=eval('vf.f'+i+'.selectedIndex');        tw=eval('vf.f'+i+'.selectedIndex');
       if (tw==1) { founduname=1; }        if (tw==1) { foundID=1; }
       if (tw==2) { founddomain=1; }        if (tw==2) { founduname=1; }
       if (tw>2) { foundsomething=1; }        if (tw>3) { foundsomething=1; }
     }      }
     if (founduname==0 || founddomain==0) {      if (founduname==0 && foundID==0) {
       alert('You need to specify at both the username and domain');   alert('$error1');
       return;   return;
     }      }
     if (foundsomething==0) {      if (foundsomething==0) {
       alert('You need to specify at least one grading field');   alert('$error2');
       return;   return;
     }      }
     vf.submit();      vf.submit();
   }    }
Line 2743  sub csvuploadmap_header { Line 2737  sub csvuploadmap_header {
     }      }
   
     my ($result) = &showResourceInfo($url,$ENV{'form.probTitle'});      my ($result) = &showResourceInfo($url,$ENV{'form.probTitle'});
       my $checked=(($ENV{'form.noFirstLine'})?' checked="checked"':'');
       my $ignore=&mt('Ignore First Line');
     $request->print(<<ENDPICK);      $request->print(<<ENDPICK);
 <form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">  <form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">
 <h3><font color="#339933">Uploading Class Grades</font></h3>  <h3><font color="#339933">Uploading Class Grades</font></h3>
Line 2754  Total number of records found in file: $ Line 2749  Total number of records found in file: $
 Enter as many fields as you can. The system will inform you and bring you back  Enter as many fields as you can. The system will inform you and bring you back
 to this page if the data selected is insufficient to run your class.<hr />  to this page if the data selected is insufficient to run your class.<hr />
 <input type="button" value="Reverse Association" onClick="javascript:this.form.associate.value='Reverse Association';submit(this.form);" />  <input type="button" value="Reverse Association" onClick="javascript:this.form.associate.value='Reverse Association';submit(this.form);" />
   <label><input type="checkbox" name="noFirstLine" $checked />$ignore</label>
 <input type="hidden" name="associate"  value="" />  <input type="hidden" name="associate"  value="" />
 <input type="hidden" name="phase"      value="three" />  <input type="hidden" name="phase"      value="three" />
 <input type="hidden" name="datatoken"  value="$datatoken" />  <input type="hidden" name="datatoken"  value="$datatoken" />
Line 2765  to this page if the data selected is ins Line 2761  to this page if the data selected is ins
 <input type="hidden" name="url"        value="$url" />  <input type="hidden" name="url"        value="$url" />
 <input type="hidden" name="saveState"  value="$ENV{'form.saveState'}" />  <input type="hidden" name="saveState"  value="$ENV{'form.saveState'}" />
 <input type="hidden" name="probTitle"  value="$ENV{'form.probTitle'}" />  <input type="hidden" name="probTitle"  value="$ENV{'form.probTitle'}" />
 <input type="hidden" name="command"    value="csvuploadassign" />  <input type="hidden" name="command"    value="csvuploadoptions" />
 <hr />  <hr />
 <script type="text/javascript" language="Javascript">  <script type="text/javascript" language="Javascript">
 $javascript  $javascript
Line 2778  ENDPICK Line 2774  ENDPICK
 sub csvupload_fields {  sub csvupload_fields {
     my ($url,$symb) = @_;      my ($url,$symb) = @_;
     my (@parts) = &getpartlist($url,$symb);      my (@parts) = &getpartlist($url,$symb);
     my @fields=(['username','Student Username'],['domain','Student Domain']);      my @fields=(['ID','Student ID'],
    ['username','Student Username'],
    ['domain','Student Domain']);
     foreach my $part (sort(@parts)) {      foreach my $part (sort(@parts)) {
  my @datum;   my @datum;
  my $display=&Apache::lonnet::metadata($url,$part.'.display');   my $display=&Apache::lonnet::metadata($url,$part.'.display');
  my $name=$part;   my $name=$part;
  if  (!$display) { $display = $name; }   if  (!$display) { $display = $name; }
  @datum=($name,$display);   @datum=($name,$display);
    if ($name=~/^stores_(.*)_awarded/) {
       push(@fields,['stores_'.$1.'_points',"Points [Part: $1]"]);
    }
  push(@fields,\@datum);   push(@fields,\@datum);
     }      }
     return (@fields);      return (@fields);
Line 2825  CSVFORMJS Line 2826  CSVFORMJS
  '.</b></td></tr>'."\n";   '.</b></td></tr>'."\n";
     $result.='<tr bgcolor=#ffffe6><td>'."\n";      $result.='<tr bgcolor=#ffffe6><td>'."\n";
     my $upfile_select=&Apache::loncommon::upfile_select_html();      my $upfile_select=&Apache::loncommon::upfile_select_html();
       my $ignore=&mt('Ignore First Line');
     $result.=<<ENDUPFORM;      $result.=<<ENDUPFORM;
 <form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">  <form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">
 <input type="hidden" name="symb" value="$symb" />  <input type="hidden" name="symb" value="$symb" />
Line 2834  CSVFORMJS Line 2836  CSVFORMJS
 <input type="hidden" name="saveState"  value="$ENV{'form.saveState'}" />  <input type="hidden" name="saveState"  value="$ENV{'form.saveState'}" />
 $upfile_select  $upfile_select
 <br /><input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scores" />  <br /><input type="button" onClick="javascript:checkUpload(this.form);" value="Upload Scores" />
   <label><input type="checkbox" name="noFirstLine" />$ignore</lable>
 </form>  </form>
 ENDUPFORM  ENDUPFORM
     $result.='</td></tr></table>'."\n";      $result.='</td></tr></table>'."\n";
Line 2857  sub csvuploadmap { Line 2859  sub csvuploadmap {
  &Apache::loncommon::load_tmp_file($request);   &Apache::loncommon::load_tmp_file($request);
     }      }
     my @records=&Apache::loncommon::upfile_record_sep();      my @records=&Apache::loncommon::upfile_record_sep();
       if ($ENV{'form.noFirstLine'}) { shift(@records); }
     &csvuploadmap_header($request,$symb,$url,$datatoken,$#records+1);      &csvuploadmap_header($request,$symb,$url,$datatoken,$#records+1);
     my ($i,$keyfields);      my ($i,$keyfields);
     if (@records) {      if (@records) {
Line 2882  sub csvuploadmap { Line 2885  sub csvuploadmap {
     return '';      return '';
 }  }
   
 sub csvuploadassign {  sub csvuploadoptions {
     my ($request)= @_;      my ($request)= @_;
     my ($symb,$url)=&get_symb_and_url($request);      my ($symb,$url)=&get_symb_and_url($request);
     if (!$symb) {return '';}      my $checked=(($ENV{'form.noFirstLine'})?'1':'0');
     &Apache::loncommon::load_tmp_file($request);      my $ignore=&mt('Ignore First Line');
     my @gradedata = &Apache::loncommon::upfile_record_sep();      $request->print(<<ENDPICK);
   <form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">
   <h3><font color="#339933">Uploading Class Grade Options</font></h3>
   <input type="hidden" name="command"    value="csvuploadassign" />
   <input type="submit" value="Assign Grades" /><br />
   <p>
   <label>
      <input type="checkbox" name="show_full_results" />
      Show a table of all changes
   </label>
   </p>
   <p>
   <label>
      <input type="checkbox" name="overwite_scores" checked="checked" />
      Overwrite any existing score
   </label>
   </p>
   ENDPICK
       my %fields=&get_fields();
       if (!defined($fields{'domain'})) {
    my $domform = &Apache::loncommon::select_dom_form($ENV{'request.role.domain'},'default_domain');
    $request->print("\n<p> Users are in domain: ".$domform."</p>\n");
       }
       foreach my $key (sort(keys(%ENV))) {
    if ($key !~ /^form\.(.*)$/) { next; }
    my $cleankey=$1;
    if ($cleankey eq 'command') { next; }
    $request->print('<input type="hidden" name="'.$cleankey.
    '"  value="'.$ENV{$key}.'" />'."\n");
       }
       # FIXME do a check for any duplicated user ids...
       # FIXME do a check for any invalid user ids?...
       $request->print("<hr /></form>\n");
       $request->print(&show_grading_menu_form($symb,$url));
       return '';
   }
   
   sub get_fields {
       my %fields;
     my @keyfields = split(/\,/,$ENV{'form.keyfields'});      my @keyfields = split(/\,/,$ENV{'form.keyfields'});
     my %fields=();  
     for (my $i=0; $i<=$ENV{'form.nfields'}; $i++) {      for (my $i=0; $i<=$ENV{'form.nfields'}; $i++) {
  if ($ENV{'form.upfile_associate'} eq 'reverse') {   if ($ENV{'form.upfile_associate'} eq 'reverse') {
     if ($ENV{'form.f'.$i} ne 'none') {      if ($ENV{'form.f'.$i} ne 'none') {
Line 2901  sub csvuploadassign { Line 2941  sub csvuploadassign {
     }      }
  }   }
     }      }
       return %fields;
   }
   
   sub csvuploadassign {
       my ($request)= @_;
       my ($symb,$url)=&get_symb_and_url($request);
       if (!$symb) {return '';}
       &Apache::loncommon::load_tmp_file($request);
       my @gradedata = &Apache::loncommon::upfile_record_sep();
       if ($ENV{'form.noFirstLine'}) { shift(@gradedata); }
       my %fields=&get_fields();
     $request->print('<h3>Assigning Grades</h3>');      $request->print('<h3>Assigning Grades</h3>');
     my $courseid=$ENV{'request.course.id'};      my $courseid=$ENV{'request.course.id'};
     my ($classlist) = &getclasslist('all',0);      my ($classlist) = &getclasslist('all',0);
Line 2909  sub csvuploadassign { Line 2960  sub csvuploadassign {
     my $countdone=0;      my $countdone=0;
     foreach my $grade (@gradedata) {      foreach my $grade (@gradedata) {
  my %entries=&Apache::loncommon::record_sep($grade);   my %entries=&Apache::loncommon::record_sep($grade);
    my $domain;
    if ($entries{$fields{'domain'}}) {
       $domain=$entries{$fields{'domain'}};
    } else {
       $domain=$ENV{'form.default_domain'};
    }
    $domain=~s/\s//g;
  my $username=$entries{$fields{'username'}};   my $username=$entries{$fields{'username'}};
  $username=~s/\s//g;   $username=~s/\s//g;
  my $domain=$entries{$fields{'domain'}};   if (!$username) {
  $domain=~s/\s//g;      my $id=$entries{$fields{'ID'}};
       my %ids=&Apache::lonnet::idget($domain,$id);
       $username=$ids{$id};
    }
  if (!exists($$classlist{"$username:$domain"})) {   if (!exists($$classlist{"$username:$domain"})) {
     push(@skipped,"$username:$domain");      push(@skipped,"$username:$domain");
     next;      next;
Line 2922  sub csvuploadassign { Line 2983  sub csvuploadassign {
     push(@notallowed,"$username:$domain");      push(@notallowed,"$username:$domain");
     next;      next;
  }   }
    my %points;
  my %grades;   my %grades;
  foreach my $dest (keys(%fields)) {   foreach my $dest (keys(%fields)) {
     if ($dest eq 'username' || $dest eq 'domain') { next; }      if ($dest eq 'ID' || $dest eq 'username' ||
     if ($entries{$fields{$dest}} eq '') { next; }   $dest eq 'domain') { next; }
     my $store_key=$dest;      if ($entries{$fields{$dest}} =~ /^\s*$/) { next; }
     $store_key=~s/^stores/resource/;      if ($dest=~/stores_(.*)_points/) {
     $store_key=~s/_/\./g;   my $part=$1;
     $grades{$store_key}=$entries{$fields{$dest}};   my $wgt =&Apache::lonnet::EXT('resource.'.$part.'.weight',
         $symb,$domain,$username);
    my $pcr=$entries{$fields{$dest}} / $wgt;
    my $award='correct_by_override';
    $grades{"resource.$part.awarded"}=$pcr;
    $grades{"resource.$part.solved"}=$award;
    $points{$part}=1;
       } else {
    if ($dest=~/stores_(.*)_awarded/) { if ($points{$1}) {next;} }
    if ($dest=~/stores_(.*)_solved/)  { if ($points{$1}) {next;} }
    my $store_key=$dest;
    $store_key=~s/^stores/resource/;
    $store_key=~s/_/\./g;
    $grades{$store_key}=$entries{$fields{$dest}};
       }
  }   }
    if (! %grades) { push(@skipped,"$username:$domain no data to store"); }
  $grades{"resource.regrader"}="$ENV{'user.name'}:$ENV{'user.domain'}";   $grades{"resource.regrader"}="$ENV{'user.name'}:$ENV{'user.domain'}";
   # &Apache::lonnet::logthis(" storing ".(join('-',%grades)));
  &Apache::lonnet::cstore(\%grades,$symb,$ENV{'request.course.id'},   &Apache::lonnet::cstore(\%grades,$symb,$ENV{'request.course.id'},
  $domain,$username);   $domain,$username);
  $request->print('.');   $request->print('.');
Line 3070  sub getSymbMap { Line 3148  sub getSymbMap {
     my $minder = 0;      my $minder = 0;
   
     # Gather every sequence that has problems.      # Gather every sequence that has problems.
     my @sequences = $navmap->retrieveResources(undef, sub { shift->is_map(); }, 1);      my @sequences = $navmap->retrieveResources(undef, sub { shift->is_map(); },
          1,0,1);
     for my $sequence ($navmap->getById('0.0'), @sequences) {      for my $sequence ($navmap->getById('0.0'), @sequences) {
  if ($navmap->hasResource($sequence, sub { shift->is_problem(); }, 0) ) {   if ($navmap->hasResource($sequence, sub { shift->is_problem(); }, 0) ) {
     my $title = $minder.'.'.$sequence->compTitle();      my $title = $minder.'.'.$sequence->compTitle();
Line 3079  sub getSymbMap { Line 3158  sub getSymbMap {
     $minder++;      $minder++;
  }   }
     }      }
   
     $navmap->untieHashes();  
     return \@titles,\%symbx;      return \@titles,\%symbx;
 }  }
   
Line 3151  sub displayPage { Line 3228  sub displayPage {
         if($curRes == $iterator->BEGIN_MAP) { $depth++; }          if($curRes == $iterator->BEGIN_MAP) { $depth++; }
         if($curRes == $iterator->END_MAP) { $depth--; }          if($curRes == $iterator->END_MAP) { $depth--; }
   
         if (ref($curRes) && $curRes->is_problem()) {          if (ref($curRes) && $curRes->is_problem() && !$curRes->randomout) {
     my $parts = $curRes->parts();      my $parts = $curRes->parts();
             my $title = $curRes->compTitle();              my $title = $curRes->compTitle();
     my $symbx = $curRes->symb();      my $symbx = $curRes->symb();
Line 3213  sub displayPage { Line 3290  sub displayPage {
         $curRes = $iterator->next();          $curRes = $iterator->next();
     }      }
   
     $navmap->untieHashes();  
   
     $studentTable.='</td></tr></table></td></tr></table>'."\n".      $studentTable.='</td></tr></table></td></tr></table>'."\n".
  '<input type="button" value="Save" '.   '<input type="button" value="Save" '.
  'onClick="javascript:checkSubmitPage(this.form,'.$question.');" TARGET=_self />'.   'onClick="javascript:checkSubmitPage(this.form,'.$question.');" TARGET=_self />'.
Line 3227  sub displayPage { Line 3302  sub displayPage {
   
 sub displaySubByDates {  sub displaySubByDates {
     my ($symb,$record,$parts,$responseType,$checkIcon,$uname,$udom) = @_;      my ($symb,$record,$parts,$responseType,$checkIcon,$uname,$udom) = @_;
       my $isCODE=0;
       if (exists($record->{'resource.CODE'})) { $isCODE=1; }
     my $studentTable='<table border="0" width="100%"><tr><td bgcolor="#777777">'.      my $studentTable='<table border="0" width="100%"><tr><td bgcolor="#777777">'.
  '<table border="0" width="100%"><tr bgcolor="#e6ffff">'.   '<table border="0" width="100%"><tr bgcolor="#e6ffff">'.
  '<td><b>Date/Time</b></td>'.   '<td><b>Date/Time</b></td>'.
    ($isCODE?'<td><b>CODE</b></td>':'').
  '<td><b>Submission</b></td>'.   '<td><b>Submission</b></td>'.
  '<td><b>Status&nbsp;</b></td></tr>';   '<td><b>Status&nbsp;</b></td></tr>';
     my ($version);      my ($version);
Line 3242  sub displaySubByDates { Line 3320  sub displaySubByDates {
     for ($version=1;$version<=$$record{'version'};$version++) {      for ($version=1;$version<=$$record{'version'};$version++) {
  my $timestamp = scalar(localtime($$record{$version.':timestamp'}));   my $timestamp = scalar(localtime($$record{$version.':timestamp'}));
  $studentTable.='<tr bgcolor="#ffffff" valign="top"><td>'.$timestamp.'</td>';   $studentTable.='<tr bgcolor="#ffffff" valign="top"><td>'.$timestamp.'</td>';
    if ($isCODE) {
       $studentTable.='<td>'.$record->{$version.':resource.CODE'}.'</td>';
    }
  my @versionKeys = split(/\:/,$$record{$version.':keys'});   my @versionKeys = split(/\:/,$$record{$version.':keys'});
  my @displaySub = ();   my @displaySub = ();
  foreach my $partid (@{$parts}) {   foreach my $partid (@{$parts}) {
Line 3410  sub updateGradeByPage { Line 3491  sub updateGradeByPage {
         $curRes = $iterator->next();          $curRes = $iterator->next();
     }      }
   
     $navmap->untieHashes();  
   
     $studentTable.='</td></tr></table></td></tr></table>';      $studentTable.='</td></tr></table></td></tr></table>';
     $studentTable.=&show_grading_menu_form($ENV{'form.symb'},$ENV{'form.url'});      $studentTable.=&show_grading_menu_form($ENV{'form.symb'},$ENV{'form.url'});
     my $grademsg=($changeflag == 0 ? 'No score was changed or updated.' :      my $grademsg=($changeflag == 0 ? 'No score was changed or updated.' :
Line 3472  sub scantron_filenames { Line 3551  sub scantron_filenames {
 }  }
   
 sub scantron_uploads {  sub scantron_uploads {
       my ($file2grade) = @_;
     my $result= '<select name="scantron_selectfile">';      my $result= '<select name="scantron_selectfile">';
     $result.="<option></option>";      $result.="<option></option>";
     foreach my $filename (sort(&scantron_filenames())) {      foreach my $filename (sort(&scantron_filenames())) {
  $result.="<option>$filename</option>\n";   $result.="<option".($filename eq $file2grade ? ' selected="on"':'').">$filename</option>\n";
     }      }
     $result.="</select>";      $result.="</select>";
     return $result;      return $result;
Line 3500  sub scantron_CODElist { Line 3580  sub scantron_CODElist {
     my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};      my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
     my @names=&Apache::lonnet::getkeys('CODEs',$cdom,$cnum);      my @names=&Apache::lonnet::getkeys('CODEs',$cdom,$cnum);
     my $namechoice='<option></option>';      my $namechoice='<option></option>';
     foreach my $name (sort(@names)) {      foreach my $name (sort {uc($a) cmp uc($b)} @names) {
  if ($name =~ /^error: 2 /) { next; }   if ($name =~ /^error: 2 /) { next; }
  $namechoice.='<option value="'.$name.'">'.$name.'</option>';   $namechoice.='<option value="'.$name.'">'.$name.'</option>';
     }      }
Line 3521  sub scantron_CODEunique { Line 3601  sub scantron_CODEunique {
 }  }
   
 sub scantron_selectphase {  sub scantron_selectphase {
     my ($r) = @_;      my ($r,$file2grade) = @_;
     my ($symb,$url)=&get_symb_and_url($r);      my ($symb,$url)=&get_symb_and_url($r);
     if (!$symb) {return '';}      if (!$symb) {return '';}
     my $sequence_selector=&getSequenceDropDown($r,$symb);      my $sequence_selector=&getSequenceDropDown($r,$symb);
     my $default_form_data=&defaultFormData($symb,$url);      my $default_form_data=&defaultFormData($symb,$url);
     my $grading_menu_button=&show_grading_menu_form($symb,$url);      my $grading_menu_button=&show_grading_menu_form($symb,$url);
     my $file_selector=&scantron_uploads();      my $file_selector=&scantron_uploads($file2grade);
     my $format_selector=&scantron_scantab();      my $format_selector=&scantron_scantab();
     my $CODE_selector=&scantron_CODElist();      my $CODE_selector=&scantron_CODElist();
     my $CODE_unique=&scantron_CODEunique();      my $CODE_unique=&scantron_CODEunique();
Line 3537  sub scantron_selectphase { Line 3617  sub scantron_selectphase {
     $result.= <<SCANTRONFORM;      $result.= <<SCANTRONFORM;
     <table width="100%" border="0">      <table width="100%" border="0">
     <tr>      <tr>
        <form method="post" enctype="multipart/form-data" action="/adm/grades" name="scantron_process">
       <td bgcolor="#777777">        <td bgcolor="#777777">
        <form method="post" enctype="multipart/form-data" action="/adm/grades" name="scantron_process">  
        <input type="hidden" name="command" value="scantron_warning" />         <input type="hidden" name="command" value="scantron_warning" />
         $default_form_data          $default_form_data
         <table width="100%" border="0">          <table width="100%" border="0">
Line 3575  sub scantron_selectphase { Line 3655  sub scantron_selectphase {
             </td>              </td>
           </tr>            </tr>
         </table>          </table>
        </form>         </td>
       </td>       </form>
     </tr>      </tr>
 SCANTRONFORM  SCANTRONFORM
         
Line 3632  SCANTRONFORM Line 3712  SCANTRONFORM
     }      }
     $r->print(<<SCANTRONFORM);      $r->print(<<SCANTRONFORM);
     <tr>      <tr>
       <td bgcolor="#777777">        <form action='/adm/grades' name='scantron_download'>
         <form action='/adm/grades' name='scantron_download'>          <td bgcolor="#777777">
           <input type="hidden" name="command" value="scantron_download" />            <input type="hidden" name="command" value="scantron_download" />
           <table width="100%" border="0">            <table width="100%" border="0">
             <tr bgcolor="#e6ffff">              <tr bgcolor="#e6ffff">
Line 3650  SCANTRONFORM Line 3730  SCANTRONFORM
               </td>                </td>
             </tr>              </tr>
           </table>            </table>
         </form>          </td>
       </td>        </form>
     </tr>      </tr>
 SCANTRONFORM  SCANTRONFORM
   
     $r->print(<<SCANTRONFORM);      $r->print(<<SCANTRONFORM);
   </table>    </table>
 </form>  
 $grading_menu_button  $grading_menu_button
 SCANTRONFORM  SCANTRONFORM
   
Line 3806  sub scantron_parse_scanline { Line 3885  sub scantron_parse_scanline {
  my $currentquest=substr($questions,0,$$scantron_config{'Qlength'});   my $currentquest=substr($questions,0,$$scantron_config{'Qlength'});
  substr($questions,0,$$scantron_config{'Qlength'})='';   substr($questions,0,$$scantron_config{'Qlength'})='';
  if (length($currentquest) < $$scantron_config{'Qlength'}) { next; }   if (length($currentquest) < $$scantron_config{'Qlength'}) { next; }
  my @array=split($$scantron_config{'Qon'},$currentquest,-1);   if ($$scantron_config{'Qon'} eq 'letter') {
  if (length($array[0]) eq $$scantron_config{'Qlength'}) {      if (!$currentquest || $currentquest eq $$scantron_config{'Qoff'} ||
     $record{"scantron.$questnum.answer"}='';   $currentquest !~ /^[A-Z]$/) {
     if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) {   $record{"scantron.$questnum.answer"}='';
  push(@{$record{"scantron.missingerror"}},$questnum);   if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) {
      }      push(@{$record{"scantron.missingerror"}},$questnum);
    }
       } else {
    $record{"scantron.$questnum.answer"}=$currentquest;
       }
    } elsif ($$scantron_config{'Qon'} eq 'number') {
       if (!$currentquest || $currentquest eq $$scantron_config{'Qoff'} ||
    $currentquest !~ /^\d$/) {
    $record{"scantron.$questnum.answer"}='';
    if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) {
       push(@{$record{"scantron.missingerror"}},$questnum);
    }
       } else {
    $record{"scantron.$questnum.answer"}=
       $alphabet[$currentquest-1];
       }
  } else {   } else {
     $record{"scantron.$questnum.answer"}=$alphabet[length($array[0])];      my @array=split($$scantron_config{'Qon'},$currentquest,-1);
       if (length($array[0]) eq $$scantron_config{'Qlength'}) {
    $record{"scantron.$questnum.answer"}='';
    if (!&scan_data($scan_data,"$whichline.no_bubble.$questnum")) {
       push(@{$record{"scantron.missingerror"}},$questnum);
    }
       } else {
    $record{"scantron.$questnum.answer"}=
       $alphabet[length($array[0])];
       }
       if (scalar(@array) gt 2) {
    push(@{$record{'scantron.doubleerror'}},$questnum);
    my @ans=@array;
    my $i=length($ans[0]);shift(@ans);
    while ($#ans) {
       $i+=length($ans[0])+1;
       $record{"scantron.$questnum.answer"}.=$alphabet[$i];
       shift(@ans);
    }
       }
  }   }
   if (scalar(@array) gt 2) {  
      push(@{$record{'scantron.doubleerror'}},$questnum);  
      my @ans=@array;  
      my $i=length($ans[0]);shift(@ans);  
     while ($#ans) {  
   $i+=length($ans[0])+1;  
   $record{"scantron.$questnum.answer"}.=$alphabet[$i];  
   shift(@ans);  
      }  
   }  
     }      }
     $record{'scantron.maxquest'}=$questnum;      $record{'scantron.maxquest'}=$questnum;
     return \%record;      return \%record;
Line 3854  sub scantron_find_student { Line 3957  sub scantron_find_student {
   
 sub scantron_filter {  sub scantron_filter {
     my ($curres)=@_;      my ($curres)=@_;
     if (ref($curres) && $curres->is_problem() && !$curres->randomout) {                          # randomout is dysfunctional at best for this purpose
       if (ref($curres) && $curres->is_problem()) { #&& !$curres->randomout) {
  return 1;   return 1;
     }      }
     return 0;      return 0;
Line 3988  sub scantron_do_warning { Line 4092  sub scantron_do_warning {
     if (!$symb) {return '';}      if (!$symb) {return '';}
     my $default_form_data=&defaultFormData($symb,$url);      my $default_form_data=&defaultFormData($symb,$url);
     $r->print(&scantron_form_start().$default_form_data);      $r->print(&scantron_form_start().$default_form_data);
     my $warning=&scantron_warning_screen('Validate Records');      if ( $ENV{'form.selectpage'} eq '' ||
     $r->print(<<STUFF);   $ENV{'form.scantron_selectfile'} eq '' ||
    $ENV{'form.scantron_format'} eq '' ) {
    $r->print("<p>You have forgetten to specify some information. Please go Back and try again.</p>");
    if ( $ENV{'form.selectpage'} eq '') {
       $r->print('<p><font color="red">You have not selected a Sequence to grade</font></p>');
    } 
    if ( $ENV{'form.scantron_selectfile'} eq '') {
       $r->print('<p><font color="red">You have not selected a file that contains the student\'s response data.</font></p>');
    } 
    if ( $ENV{'form.scantron_format'} eq '') {
       $r->print('<p><font color="red">You have not selected a the format of the student\'s response data.</font></p>');
    } 
       } else {
    my $warning=&scantron_warning_screen('Validate Records');
    $r->print(<<STUFF);
 $warning  $warning
 <input type="submit" name="submit" value="Validate Records" />  <input type="submit" name="submit" value="Validate Records" />
 <input type="hidden" name="command" value="scantron_validate" />  <input type="hidden" name="command" value="scantron_validate" />
 </form>  
 STUFF  STUFF
     $r->print("<br />".&show_grading_menu_form($symb,$url)."</body></html>");      }
       $r->print("</form><br />".&show_grading_menu_form($symb,$url)."</body></html>");
     return '';      return '';
 }  }
   
Line 4006  sub scantron_form_start { Line 4124  sub scantron_form_start {
   <input type="hidden" name="selectpage" value="$ENV{'form.selectpage'}" />    <input type="hidden" name="selectpage" value="$ENV{'form.selectpage'}" />
   <input type="hidden" name="scantron_format" value="$ENV{'form.scantron_format'}" />    <input type="hidden" name="scantron_format" value="$ENV{'form.scantron_format'}" />
   <input type="hidden" name="scantron_selectfile" value="$ENV{'form.scantron_selectfile'}" />    <input type="hidden" name="scantron_selectfile" value="$ENV{'form.scantron_selectfile'}" />
   <input type="hidden" name="scantron_maxbubble" value="$max_bubble'" />    <input type="hidden" name="scantron_maxbubble" value="$max_bubble" />
   <input type="hidden" name="scantron_CODElist" value="$ENV{'form.scantron_CODElist'}" />    <input type="hidden" name="scantron_CODElist" value="$ENV{'form.scantron_CODElist'}" />
   <input type="hidden" name="scantron_CODEunique" value="$ENV{'form.scantron_CODEunique'}" />    <input type="hidden" name="scantron_CODEunique" value="$ENV{'form.scantron_CODEunique'}" />
   <input type="hidden" name="scantron_options_redo" value="$ENV{'form.scantron_options_redo'}" />    <input type="hidden" name="scantron_options_redo" value="$ENV{'form.scantron_options_redo'}" />
Line 4296  sub scantron_get_correction { Line 4414  sub scantron_get_correction {
  $r->print(" in scanline $i <pre>".   $r->print(" in scanline $i <pre>".
   $line."</pre> \n");    $line."</pre> \n");
     }      }
       my $message="<p>The ID on the form is  <tt>".
    $$scan_record{'scantron.ID'}."</tt><br />\n".
    "The name on the paper is ".
    $$scan_record{'scantron.LastName'}.",".
    $$scan_record{'scantron.FirstName'}."</p>";
   
     $r->print('<input type="hidden" name="scantron_corrections" value="'.$error.'" />'."\n");      $r->print('<input type="hidden" name="scantron_corrections" value="'.$error.'" />'."\n");
     $r->print('<input type="hidden" name="scantron_line" value="'.$i.'" />'."\n");      $r->print('<input type="hidden" name="scantron_line" value="'.$i.'" />'."\n");
     if ($error =~ /ID$/) {      if ($error =~ /ID$/) {
Line 4304  sub scantron_get_correction { Line 4428  sub scantron_get_correction {
  } elsif ($error eq 'duplicateID') {   } elsif ($error eq 'duplicateID') {
     $r->print("The encoded ID has also been used by a previous paper $arg</p>\n");      $r->print("The encoded ID has also been used by a previous paper $arg</p>\n");
  }   }
  $r->print("<p>The ID on the form is  <tt>".   $r->print($message);
   $$scan_record{'scantron.ID'}."</tt><br />\n");  
  $r->print("The name on the paper is ".  
   $$scan_record{'scantron.LastName'}.",".  
   $$scan_record{'scantron.FirstName'}."</p>");  
  $r->print("<p>How should I handle this? <br /> \n");   $r->print("<p>How should I handle this? <br /> \n");
  $r->print("\n<ul><li> ");   $r->print("\n<ul><li> ");
  #FIXME it would be nice if this sent back the user ID and   #FIXME it would be nice if this sent back the user ID and
Line 4326  sub scantron_get_correction { Line 4446  sub scantron_get_correction {
  } elsif ($error eq 'duplicateCODE') {   } elsif ($error eq 'duplicateCODE') {
     $r->print("</p><p>The encoded CODE has also been used by a previous paper ".join(', ',@{$arg}).", and CODEs are supposed to be unique</p>\n");      $r->print("</p><p>The encoded CODE has also been used by a previous paper ".join(', ',@{$arg}).", and CODEs are supposed to be unique</p>\n");
  }   }
  $r->print("<p>The CODE on the form is  <tt>".   $r->print("<p>The CODE on the form is  <tt>'".
   $$scan_record{'scantron.CODE'}."</tt><br />\n");    $$scan_record{'scantron.CODE'}."'</tt><br />\n");
  $r->print("<p>The ID on the form is  <tt>".   $r->print($message);
   $$scan_record{'scantron.ID'}."</tt><br />\n");  
  $r->print("The name on the paper is ".  
   $$scan_record{'scantron.LastName'}.",".  
   $$scan_record{'scantron.FirstName'}."</p>");  
  $r->print("<p>How should I handle this? <br /> \n");   $r->print("<p>How should I handle this? <br /> \n");
  $r->print("\n<br /> ");   $r->print("\n<br /> ");
  my $i=0;   my $i=0;
Line 4375  ENDSCRIPT Line 4491  ENDSCRIPT
  $r->print("<p>There have been multiple bubbles scanned for a some question(s)</p>\n");   $r->print("<p>There have been multiple bubbles scanned for a some question(s)</p>\n");
  $r->print('<input type="hidden" name="scantron_questions" value="'.   $r->print('<input type="hidden" name="scantron_questions" value="'.
   join(',',@{$arg}).'" />');    join(',',@{$arg}).'" />');
    $r->print($message);
  $r->print("<p>Please indicate which bubble should be used for grading</p>");   $r->print("<p>Please indicate which bubble should be used for grading</p>");
  foreach my $question (@{$arg}) {   foreach my $question (@{$arg}) {
     my $selected=$$scan_record{"scantron.$question.answer"};      my $selected=$$scan_record{"scantron.$question.answer"};
Line 4382  ENDSCRIPT Line 4499  ENDSCRIPT
  }   }
     } elsif ($error eq 'missingbubble') {      } elsif ($error eq 'missingbubble') {
  $r->print("<p>There have been <b>no</b> bubbles scanned for some question(s)</p>\n");   $r->print("<p>There have been <b>no</b> bubbles scanned for some question(s)</p>\n");
    $r->print($message);
  $r->print("<p>Please indicate which bubble should be used for grading</p>");   $r->print("<p>Please indicate which bubble should be used for grading</p>");
  $r->print("Some questions have no scanned bubbles\n");   $r->print("Some questions have no scanned bubbles\n");
  $r->print('<input type="hidden" name="scantron_questions" value="'.   $r->print('<input type="hidden" name="scantron_questions" value="'.
Line 4473  sub scantron_validate_CODE { Line 4591  sub scantron_validate_CODE {
  $scan_data);   $scan_data);
  my $CODE=$$scan_record{'scantron.CODE'};   my $CODE=$$scan_record{'scantron.CODE'};
  my $error=0;   my $error=0;
  if (!exists($allcodes{$CODE}) && !$$scan_record{'scantron.useCODE'}) {   if (!&Apache::lonnet::validCODE($CODE)) {
       &scantron_get_correction($r,$i,$scan_record,
        \%scantron_config,
        $line,'incorrectCODE',\%allcodes);
       return(1,$currentphase);
    }
    if (%allcodes && !exists($allcodes{$CODE}) 
       && !$$scan_record{'scantron.useCODE'}) {
     &scantron_get_correction($r,$i,$scan_record,      &scantron_get_correction($r,$i,$scan_record,
      \%scantron_config,       \%scantron_config,
      $line,'incorrectCODE',\%allcodes);       $line,'incorrectCODE',\%allcodes);
     return(1,$currentphase);      return(1,$currentphase);
  }   }
  if (exists($usedCODEs{$CODE}) && $ENV{'form.scantron_CODEunique'}   if (exists($usedCODEs{$CODE}) 
       && $ENV{'form.scantron_CODEunique'} eq 'yes'
     && !$$scan_record{'scantron.CODE_ignore_dup'}) {      && !$$scan_record{'scantron.CODE_ignore_dup'}) {
     &scantron_get_correction($r,$i,$scan_record,      &scantron_get_correction($r,$i,$scan_record,
      \%scantron_config,       \%scantron_config,
Line 4527  sub scantron_get_maxbubble { Line 4653  sub scantron_get_maxbubble {
     my @resources=$navmap->retrieveResources($map,\&scantron_filter,1,0);      my @resources=$navmap->retrieveResources($map,\&scantron_filter,1,0);
     &Apache::lonnet::delenv('form.counter');      &Apache::lonnet::delenv('form.counter');
     foreach my $resource (@resources) {      foreach my $resource (@resources) {
  my $result=&Apache::lonnet::ssi($resource->src());   my $result=&Apache::lonnet::ssi($resource->src().'?symb='.&Apache::lonnet::escape($resource->symb()));
     }      }
     &Apache::lonnet::delenv('scantron\.');      &Apache::lonnet::delenv('scantron\.');
     my $envfile=$ENV{'user.environment'};      my $envfile=$ENV{'user.environment'};
Line 4644  SCANTRONFORM Line 4770  SCANTRONFORM
     if (exists($scan_record->{'scantron.CODE'}) &&      if (exists($scan_record->{'scantron.CODE'}) &&
  $scan_record->{'scantron.CODE'}) {   $scan_record->{'scantron.CODE'}) {
  $form{'CODE'}=$scan_record->{'scantron.CODE'};   $form{'CODE'}=$scan_record->{'scantron.CODE'};
       } else {
    $form{'CODE'}='';
     }      }
     my $result=&Apache::lonnet::ssi($resource->src(),%form);      my $result=&Apache::lonnet::ssi($resource->src(),%form);
       if ($result ne '') {
    &Apache::lonnet::logthis("scantron grading error -> $result");
    &Apache::lonnet::logthis("scantron grading error info name $uname domain $udom course $ENV{'request.course.id'} url ".$resource->src());
       }
       if (&Apache::loncommon::connection_aborted($r)) { last; }
  }   }
  $completedstudents{$uname}={'line'=>$line};   $completedstudents{$uname}={'line'=>$line};
    if (&Apache::loncommon::connection_aborted($r)) { last; }
     } continue {      } continue {
  &Apache::lonnet::delenv('form.counter');   &Apache::lonnet::delenv('form.counter');
  &Apache::lonnet::delenv('scantron\.');   &Apache::lonnet::delenv('scantron\.');
Line 4657  SCANTRONFORM Line 4790  SCANTRONFORM
 #    my $lasttime = &Time::HiRes::time()-$start;  #    my $lasttime = &Time::HiRes::time()-$start;
 #    $r->print("<p>took $lasttime</p>");  #    $r->print("<p>took $lasttime</p>");
   
     $navmap->untieHashes();  
     $r->print("</form>");      $r->print("</form>");
     $r->print(&show_grading_menu_form($symb,$url));      $r->print(&show_grading_menu_form($symb,$url));
     return '';      return '';
Line 4718  sub scantron_upload_scantron_data_save { Line 4850  sub scantron_upload_scantron_data_save {
  }   }
  return '';   return '';
     }      }
     $r->print("Doing upload to ".$ENV{'form.courseid'}." <br />");      my %coursedata=&Apache::lonnet::coursedescription($ENV{'form.domainid'}.'_'.$ENV{'form.courseid'});
       $r->print("Doing upload to ".$coursedata{'description'}." <br />");
     my $home=&Apache::lonnet::homeserver($ENV{'form.courseid'},      my $home=&Apache::lonnet::homeserver($ENV{'form.courseid'},
  $ENV{'form.domainid'});   $ENV{'form.domainid'});
     my $fname=$ENV{'form.upfile.filename'};      my $fname=$ENV{'form.upfile.filename'};
Line 4735  sub scantron_upload_scantron_data_save { Line 4868  sub scantron_upload_scantron_data_save {
     $fname=~s/[^\w\.\-]//g;      $fname=~s/[^\w\.\-]//g;
     # See if there is anything left      # See if there is anything left
     unless ($fname) { return 'error: no uploaded file'; }      unless ($fname) { return 'error: no uploaded file'; }
       my $uploadedfile=$fname;
     $fname='scantron_orig_'.$fname;      $fname='scantron_orig_'.$fname;
     if (length($ENV{'form.upfile'}) < 2) {      if (length($ENV{'form.upfile'}) < 2) {
  $r->print("<font color='red'>Error:</font> The file you attempted to upload, <tt>".&HTML::Entities::encode($ENV{'form.upfile.filename'},'<>&"')."</tt>, contained no information. Please check that you entered the correct filename.");   $r->print("<font color='red'>Error:</font> The file you attempted to upload, <tt>".&HTML::Entities::encode($ENV{'form.upfile.filename'},'<>&"')."</tt>, contained no information. Please check that you entered the correct filename.");
Line 4743  sub scantron_upload_scantron_data_save { Line 4877  sub scantron_upload_scantron_data_save {
  if ($result =~ m|^/uploaded/|) {   if ($result =~ m|^/uploaded/|) {
     $r->print("<font color='green'>Success:</font> Successfully uploaded ".(length($ENV{'form.upfile'})-1)." bytes of data into location <tt>".$result."</tt>");      $r->print("<font color='green'>Success:</font> Successfully uploaded ".(length($ENV{'form.upfile'})-1)." bytes of data into location <tt>".$result."</tt>");
  } else {   } else {
     $r->print("<font color='red'>Error:</font> An error (".$result.") occured when attempting to upload the file, <tt>".&HTML::Entities::encode($ENV{'form.upfile.filename'},'<>&"')."</tt>");      $r->print("<font color='red'>Error:</font> An error (".$result.") occurred when attempting to upload the file, <tt>".&HTML::Entities::encode($ENV{'form.upfile.filename'},'<>&"')."</tt>");
  }   }
     }      }
     if ($symb) {      if ($symb) {
  $r->print(&show_grading_menu_form($symb,$url));   $r->print(&scantron_selectphase($r,$uploadedfile));
     } else {      } else {
  $r->print($doanotherupload);   $r->print($doanotherupload);
     }      }
Line 4803  DOWNLOAD Line 4937  DOWNLOAD
 #  #
 #-------------------------------------------------------------------  #-------------------------------------------------------------------
   
   
 #-------------------------- Menu interface -------------------------  #-------------------------- Menu interface -------------------------
 #  #
 #--- Show a Grading Menu button - Calls the next routine ---  #--- Show a Grading Menu button - Calls the next routine ---
Line 4856  sub gradingmenu { Line 4989  sub gradingmenu {
     if (!checkReceiptNo(formname,'notOK')) { return false;}      if (!checkReceiptNo(formname,'notOK')) { return false;}
     formname.submit();      formname.submit();
  }   }
    if (val < 7) formname.submit();
     }      }
   
     function checkReceiptNo(formname,nospace) {      function checkReceiptNo(formname,nospace) {
Line 4908  GRADINGMENUJS Line 5042  GRADINGMENUJS
  ($saveSec eq $_ ? 'selected="on"':'').'>'.$_.'</option>'."\n";   ($saveSec eq $_ ? 'selected="on"':'').'>'.$_.'</option>'."\n";
  }   }
     }      }
     $result.= '<option value="all" '.($saveSec eq 'all' ? 'selected="on"' : ''). '>all</select> &nbsp; ';      $result.= '<option value="all" '.($saveSec eq 'all' ? 'selected="on"' : ''). '>all</option></select> &nbsp; ';
   
     $result.=&mt('Student Status').':</b>'.&Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,1,undef);      $result.=&mt('Student Status').':</b>'.&Apache::lonhtmlcommon::StatusOptions($saveStatus,undef,1,undef);
   
Line 4960  GRADINGMENUJS Line 5094  GRADINGMENUJS
     '-<input type="text" name="receipt" size="4" onChange="javascript:checkReceiptNo(this.form,\'OK\')">'.      '-<input type="text" name="receipt" size="4" onChange="javascript:checkReceiptNo(this.form,\'OK\')">'.
     '</td></tr>'."\n";      '</td></tr>'."\n";
     }       } 
       $result.='<tr bgcolor="#ffffe6"valign="top"><td colspan="2">'.
    '<input type="button" onClick="javascript:this.form.action=\'/adm/helper/resettimes.helper\';this.form.submit();'.
    '" value="'.&mt('Manage').'" /> access times.</td></tr>'."\n";
   
     $result.='</form></td></tr></table>'."\n".      $result.='</form></td></tr></table>'."\n".
  '</td></tr></table>'."\n".   '</td></tr></table>'."\n".
Line 5059  sub handler { Line 5196  sub handler {
     $request->print(&csvupload($request));      $request->print(&csvupload($request));
  } elsif ($command eq 'csvuploadmap' && $perm{'mgr'} ) {   } elsif ($command eq 'csvuploadmap' && $perm{'mgr'} ) {
     $request->print(&csvuploadmap($request));      $request->print(&csvuploadmap($request));
  } elsif ($command eq 'csvuploadassign' && $perm{'mgr'}) {   } elsif ($command eq 'csvuploadoptions' && $perm{'mgr'}) {
     if ($ENV{'form.associate'} ne 'Reverse Association') {      if ($ENV{'form.associate'} ne 'Reverse Association') {
  $request->print(&csvuploadassign($request));   $request->print(&csvuploadoptions($request));
     } else {      } else {
  if ( $ENV{'form.upfile_associate'} ne 'reverse' ) {   if ( $ENV{'form.upfile_associate'} ne 'reverse' ) {
     $ENV{'form.upfile_associate'} = 'reverse';      $ENV{'form.upfile_associate'} = 'reverse';
Line 5070  sub handler { Line 5207  sub handler {
  }   }
  $request->print(&csvuploadmap($request));   $request->print(&csvuploadmap($request));
     }      }
    } elsif ($command eq 'csvuploadassign' && $perm{'mgr'} ) {
       $request->print(&csvuploadassign($request));
  } elsif ($command eq 'scantron_selectphase' && $perm{'mgr'}) {   } elsif ($command eq 'scantron_selectphase' && $perm{'mgr'}) {
     $request->print(&scantron_selectphase($request));      $request->print(&scantron_selectphase($request));
   } elsif ($command eq 'scantron_warning' && $perm{'mgr'}) {    } elsif ($command eq 'scantron_warning' && $perm{'mgr'}) {
Line 5111  sub send_header { Line 5250  sub send_header {
   
 sub send_footer {  sub send_footer {
     my ($request)= @_;      my ($request)= @_;
     $request->print('</body>');      $request->print('</body></html>');
     $request->print(&Apache::lontexconvert::footer());  
 }  }
   
 1;  1;
Removed from v.1.208  
changed lines
  Added in v.1.246

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