Annotation of loncom/homework/grades.pm, revision 1.41
1.17 albertel 1: # The LearningOnline Network with CAPA
1.13 albertel 2: # The LON-CAPA Grading handler
1.17 albertel 3: #
1.41 ! ng 4: # $Id: grades.pm,v 1.40 2002/07/19 20:42:18 ng Exp $
1.17 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.13 albertel 28: # 2/9,2/13 Guy Albertelli
1.8 www 29: # 6/8 Gerd Kortemeyer
1.13 albertel 30: # 7/26 H.K. Ng
1.14 www 31: # 8/20 Gerd Kortemeyer
1.30 ng 32: # Year 2002
1.35 ng 33: # June, July 2002 H.K. Ng
1.30 ng 34: #
1.1 albertel 35:
36: package Apache::grades;
37: use strict;
38: use Apache::style;
39: use Apache::lonxml;
40: use Apache::lonnet;
1.3 albertel 41: use Apache::loncommon;
1.1 albertel 42: use Apache::lonhomework;
1.38 ng 43: use Apache::lonmsg qw(:user_normal_msg);
1.1 albertel 44: use Apache::Constants qw(:common);
1.39 ng 45: #use Time::HiRes qw( gettimeofday tv_interval );
1.1 albertel 46:
1.2 albertel 47: sub moreinfo {
1.41 ! ng 48: my ($request,$reason) = @_;
! 49: $request->print("Unable to process request: $reason");
! 50: if ( $Apache::grades::viewgrades eq 'F' ) {
! 51: $request->print('<form action="/adm/grades" method="post">'."\n");
! 52: if ($ENV{'form.url'}) {
! 53: $request->print('<input type="hidden" name="url" value="'.$ENV{'form.url'}.'" />'."\n");
! 54: }
! 55: if ($ENV{'form.symb'}) {
! 56: $request->print('<input type="hidden" name="symb" value="'.$ENV{'form.symb'}.'" />'."\n");
! 57: }
! 58: # $request->print('<input type="hidden" name="command" value="submission" />'."\n");
! 59: $request->print('<input type="hidden" name="command" value="'.$ENV{'form.command'}.'" />'."\n");
! 60: $request->print("Student:".'<input type="text" name="student" value="'.$ENV{'form.student'}.'" />'."<br />\n");
! 61: $request->print("Domain:".'<input type="text" name="domain" value="'.$ENV{'user.domain'}.'" />'."<br />\n");
! 62: $request->print('<input type="submit" name="submit" value="ReSubmit" />'."<br />\n");
! 63: $request->print('</form>');
1.16 albertel 64: }
1.41 ! ng 65: return '';
1.2 albertel 66: }
67:
1.23 www 68: sub verifyreceipt {
69: my $request=shift;
70: my $courseid=$ENV{'request.course.id'};
1.34 ng 71: # my $cdom=$ENV{"course.$courseid.domain"};
72: # my $cnum=$ENV{"course.$courseid.num"};
1.23 www 73: my $receipt=unpack("%32C*",$Apache::lonnet::perlvar{'lonHostID'}).'-'.
1.41 ! ng 74: $ENV{'form.receipt'};
1.23 www 75: $receipt=~s/[^\-\d]//g;
76: my $symb=$ENV{'form.symb'};
77: unless ($symb) {
78: $symb=&Apache::lonnet::symbread($ENV{'form.url'});
79: }
80: if ((&Apache::lonnet::allowed('mgr',$courseid)) && ($symb)) {
81: $request->print('<h1>Verifying Submission Receipt '.$receipt.'</h1>');
82: my $matches=0;
1.34 ng 83: my ($classlist) = &getclasslist('all','0');
84: foreach my $student ( sort(@{ $$classlist{'all'} }) ) {
1.23 www 85: my ($uname,$udom)=split(/\:/,$student);
86: if ($receipt eq
1.41 ! ng 87: &Apache::lonnet::ireceipt($uname,$udom,$courseid,$symb)) {
! 88: $request->print('Matching '.$student.'<br>');
! 89: $matches++;
1.23 www 90: }
91: }
1.30 ng 92: $request->printf('<p>'.$matches." match%s</p>",$matches <= 1 ? '' : 'es');
1.33 ng 93: # needs to print who is matched
1.23 www 94: }
95: return '';
96: }
1.13 albertel 97:
1.32 ng 98: sub student_gradeStatus {
1.41 ! ng 99: my ($url,$udom,$uname,$partlist) = @_;
! 100: my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url)));
! 101: my %record= &Apache::lonnet::restore($symb,$ENV{'request.course.id'},$udom,$uname);
! 102: my %partstatus = ();
! 103: foreach (@$partlist) {
! 104: my ($status,$foo)=split(/_/,$record{"resource.$_.solved"},2);
! 105: $status = 'nothing' if ($status eq '');
! 106: $partstatus{$_} = $status;
! 107: $partstatus{"resource.$_.submitted_by"} = $record{"resource.$_.submitted_by"}
! 108: if ($record{"resource.$_.submitted_by"} ne '');
! 109: }
! 110: return %partstatus;
1.32 ng 111: }
112:
1.34 ng 113: sub get_fullname {
1.39 ng 114: my ($uname,$udom) = @_;
1.34 ng 115: my %name=&Apache::lonnet::get('environment', ['lastname','generation',
1.41 ! ng 116: 'firstname','middlename'],$udom,$uname);
1.34 ng 117: my $fullname;
118: my ($tmp) = keys(%name);
119: if ($tmp !~ /^(con_lost|error|no_such_host)/i) {
120: $fullname=$name{'lastname'}.$name{'generation'};
121: if ($fullname =~ /[^\s]+/) { $fullname.=', '; }
122: $fullname.=$name{'firstname'}.' '.$name{'middlename'};
123: }
124: return $fullname;
125: }
126:
1.39 ng 127: sub response_type {
1.41 ! ng 128: my ($url) = shift;
! 129: my $allkeys = &Apache::lonnet::metadata($url,'keys');
! 130: # print "allkeys=>$allkeys<br>";
! 131: my %seen = ();
! 132: my (@partlist,%handgrade);
! 133: foreach (split(/,/,&Apache::lonnet::metadata($url,'packages'))) {
! 134: if (/^\w+response_\d{1,2}.*/) {
! 135: my ($responsetype,$part) = split(/_/,$_,2);
! 136: my ($partid,$respid) = split(/_/,$part);
! 137: $handgrade{$part} = $responsetype.':'.($allkeys =~ /parameter_$part\_handgrade/ ? 'yes' : 'no');
! 138: next if ($seen{$partid} > 0);
! 139: $seen{$partid}++;
! 140: push @partlist,$partid;
! 141: }
! 142: }
! 143: return \@partlist,\%handgrade;
1.39 ng 144: }
145:
146:
1.30 ng 147: sub listStudents {
1.41 ! ng 148: my ($request) = shift;
! 149: my $cdom =$ENV{"course.$ENV{'request.course.id'}.domain"};
! 150: my $cnum =$ENV{"course.$ENV{'request.course.id'}.num"};
! 151: my $getsec =$ENV{'form.section'} eq '' ? 'all' : $ENV{'form.section'};
! 152: my $submitonly=$ENV{'form.submitonly'} eq '' ? 'all' : $ENV{'form.submitonly'};
! 153:
! 154: my $result='<h2><font color="#339933"> View Submissions for a Student or a Group of Students</font></h2>';
! 155: $result.='<table border="0">';
! 156: $result.='<tr><td colspan=3><font size=+1><b>Resource: </b>'.$ENV{'form.url'}.'</font></td></tr>';
! 157: my ($partlist,$handgrade) = &response_type($ENV{'form.url'});
! 158: for (sort keys(%$handgrade)) {
! 159: my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_});
! 160: $ENV{'form.handgrade'} = 'yes' if ($handgrade eq 'yes');
! 161: $result.='<tr><td><b>Part id: </b>'.$_.'</td>'.
! 162: '<td><b>Type: </b>'.$responsetype.'</td>'.
! 163: '<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>';
! 164: }
! 165: $result.='</table>';
! 166: $request->print($result);
1.39 ng 167:
1.41 ! ng 168: $request->print(<<ENDTABLEST);
1.39 ng 169: <form action="/adm/grades" method="post">
1.34 ng 170: <b>View Problem: </b><input type="radio" name="vProb" value="no" checked> no
1.37 ng 171: <input type="radio" name="vProb" value="yes"> yes <br />
172: <b>Submissions: </b>
1.40 ng 173: <input type="radio" name="lastSub" value="hdgrade" checked /> handgrade only
174: <input type="radio" name="lastSub" value="lastonly" /> last sub only
1.39 ng 175: <input type="radio" name="lastSub" value="last" /> last sub & parts info
176: <input type="radio" name="lastSub" value="all" /> all details
177: <input type="hidden" name="section" value="$getsec" />
178: <input type="hidden" name="submitonly" value="$submitonly" />
179: <input type="hidden" name="response" value="$ENV{'form.response'}" />
1.41 ! ng 180: <input type="hidden" name="handgrade" value="$ENV{'form.handgrade'}" /><br />
! 181: <input type="hidden" name="showgrading" value="$ENV{'form.showgrading'}" /><br />
1.39 ng 182: <input type="submit" name="submit" value="View/Grade" />
1.23 www 183: ENDTABLEST
1.41 ! ng 184: if ($ENV{'form.url'}) {
! 185: $request->print('<input type="hidden" name="url" value="'.$ENV{'form.url'}.'" />'."\n");
! 186: }
! 187: if ($ENV{'form.symb'}) {
! 188: $request->print('<input type="hidden" name="symb" value="'.$ENV{'form.symb'}.'" />'."\n");
! 189: }
! 190: $request->print('<input type="hidden" name="command" value="processGroup" />'."\n");
! 191:
! 192: my ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist($getsec,'0');
! 193:
! 194: $result='<table border="0"><tr><td bgcolor="#777777">'.
! 195: '<table border="0"><tr bgcolor="#e6ffff">'.
! 196: '<td><b> Select </b></td><td><b> Username </b></td>'.
! 197: '<td><b> Fullname </b></td><td><b> Domain </b></td>';
! 198: foreach (sort(@$partlist)) {
! 199: $result.='<td><b> Part ID '.$_.' Status </b></td>';
! 200: }
! 201: $request->print($result.'</tr>'."\n");
! 202:
! 203: foreach my $student (sort(@{ $$classlist{$getsec} }) ) {
! 204: my ($uname,$udom) = split(/:/,$student);
! 205: my (%status) = &student_gradeStatus($ENV{'form.url'},$udom,$uname,$partlist);
! 206: my $statusflg = '';
! 207: foreach (keys(%status)) {
! 208: $statusflg = 1 if ($status{$_} ne 'nothing');
! 209: my ($foo,$partid,$foo) = split(/\./,$_);
! 210: if ($status{'resource.'.$partid.'.submitted_by'} ne '') {
! 211: $statusflg = '';
! 212: $request->print('<input type="hidden" name="'.
! 213: $student.':submitted_by" value="'.
! 214: $status{'resource.'.$partid.'.submitted_by'}.'" />');
! 215: }
! 216: }
! 217: next if ($statusflg eq '' && $submitonly eq 'yes');
1.34 ng 218:
1.41 ! ng 219: if ( $Apache::grades::viewgrades eq 'F' ) {
! 220: $result='<tr bgcolor="#ffffe6">'.
! 221: '<td align="center"><input type=checkbox name="stuinfo" value="'.
! 222: $student.':'.$$fullname{$student}.'"></td>'."\n".
! 223: '<td> '.$uname.' </td>'."\n".
! 224: '<td> '.$$fullname{$student}.' </td>'."\n".
! 225: '<td align="middle"> '.$udom.' </td>'."\n";
! 226:
! 227: foreach (sort keys(%status)) {
! 228: next if (/^resource.*?submitted_by$/);
! 229: $result.='<td align="middle"> '.$status{$_}.' </td>'."\n";
! 230: }
! 231: $request->print($result.'</tr>'."\n");
! 232: }
! 233: }
! 234: $request->print('</table></td></tr></table>');
! 235: $request->print('<input type="submit" name="submit" value="View/Grade" /><form />');
1.10 ng 236: }
237:
1.34 ng 238: sub processGroup {
1.41 ! ng 239: my ($request) = shift;
! 240: my $ctr = 0;
! 241: my @stuchecked = (ref($ENV{'form.stuinfo'}) ? @{$ENV{'form.stuinfo'}}
! 242: : ($ENV{'form.stuinfo'}));
! 243: my $total = scalar(@stuchecked)-1;
! 244: if ($stuchecked[0] eq '') {
! 245: &userError($request,'No student was selected for viewing/grading.');
! 246: return;
! 247: }
! 248: foreach (@stuchecked) {
! 249: my ($uname,$udom,$fullname) = split(/:/);
! 250: $ENV{'form.student'} = $uname;
! 251: $ENV{'form.fullname'} = $fullname;
! 252: &submission($request,$ctr,$total);
! 253: $ctr++;
! 254: }
! 255: return '';
1.35 ng 256: }
1.34 ng 257:
1.35 ng 258: sub userError {
259: my ($request, $reason, $step) = @_;
260: $request->print('<h3><font color="red">LON-CAPA User Error</font></h3><br />'."\n");
261: $request->print('<b>Reason: </b>'.$reason.'<br /><br />'."\n");
262: $request->print('<b>Step: </b>'.($step ne '' ? $step : 'Use your browser back button to correct')
263: .'<br /><br />'."\n");
264: return '';
1.34 ng 265: }
1.13 albertel 266:
1.7 albertel 267: #FIXME - needs to handle multiple matches
1.2 albertel 268: sub finduser {
1.41 ! ng 269: my ($name) = @_;
! 270: my $domain = '';
! 271: if ( $Apache::grades::viewgrades eq 'F' ) {
! 272: my ($classlist) = &getclasslist('all','0');
! 273: foreach ( sort(@{ $$classlist{'all'} }) ) {
! 274: my ($posname,$posdomain) = split(/:/);
! 275: if ($posname =~ $name) { $name=$posname; $domain=$posdomain; last; }
! 276: }
! 277: return ($name,$domain);
! 278: } else {
! 279: return ($ENV{'user.name'},$ENV{'user.domain'});
! 280: }
1.5 albertel 281: }
282:
283: sub getclasslist {
1.41 ! ng 284: my ($getsec,$hideexpired) = @_;
! 285: my $now = time;
! 286: my %classlist=&Apache::lonnet::dump('classlist',
! 287: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
! 288: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
! 289: my (@holdsec,@sections,%allids,%stusec,%fullname);
! 290: foreach (keys(%classlist)) {
! 291: my ($end,$start,$id,$section,$fullname)=split(/:/,$classlist{$_});
1.39 ng 292: # still a student?
1.41 ! ng 293: if (($hideexpired) && ($end) && ($end < $now)) {
! 294: next;
! 295: }
! 296: $section = ($section ne '' ? $section : 'no');
! 297: push @holdsec,$section;
! 298: if ($getsec eq 'all' || $getsec eq $section) {
! 299: push (@{ $classlist{$getsec} }, $_);
! 300: $allids{$_}=$id;
! 301: $stusec{$_}=$section;
! 302: $fullname{$_}=$fullname;
! 303: }
! 304: }
! 305: my %seen = ();
! 306: foreach my $item (@holdsec) {
! 307: push (@sections, $item) unless $seen{$item}++;
! 308: }
! 309: return (\%classlist,\@sections,\%allids,\%stusec,\%fullname);
1.5 albertel 310: }
311:
312: sub getpartlist {
1.41 ! ng 313: my ($url) = @_;
! 314: my @parts =();
! 315: my (@metakeys) = split(/,/,&Apache::lonnet::metadata($url,'keys'));
! 316: foreach my $key (@metakeys) {
! 317: if ( $key =~ m/stores_([0-9]+)_.*/) {
! 318: push(@parts,$key);
! 319: }
1.13 albertel 320: }
1.41 ! ng 321: return @parts;
1.5 albertel 322: }
1.31 ng 323:
324: #FIXME need to look at the metadata <stores> spec on what type of data to accept and provide an
1.6 albertel 325: #interface based on that, also do that to above function.
1.5 albertel 326: sub setstudentgrade {
1.41 ! ng 327: my ($url,$symb,$courseid,$student,@parts) = @_;
! 328: my $result ='';
! 329: my ($stuname,$domain) = split(/:/,$student);
! 330: my %record=&Apache::lonnet::restore($symb,$courseid,$domain,$stuname);
! 331: my %newrecord;
! 332:
! 333: foreach my $part (@parts) {
! 334: my ($temp,$part,$type)=split(/_/,$part);
! 335: my $oldscore=$record{"resource.$part.$type"};
! 336: my $newscore=$ENV{"form.GRADE.$student.$part.$type"};
! 337: if ($type eq 'solved') {
! 338: my $update=0;
! 339: if ($newscore eq 'nothing' ) {
! 340: if ($oldscore ne '') {
! 341: $update=1;
! 342: $newscore = '';
! 343: }
! 344: } elsif ($oldscore !~ m/^$newscore/) {
! 345: $update=1;
! 346: $result.="Updating $stuname to $newscore<br />\n";
! 347: if ($newscore eq 'correct') { $newscore = 'correct_by_override'; }
! 348: if ($newscore eq 'incorrect') { $newscore = 'incorrect_by_override'; }
! 349: if ($newscore eq 'excused') { $newscore = 'excused'; }
! 350: if ($newscore eq 'ungraded') { $newscore = 'ungraded_attempted'; }
! 351: } else {
! 352: #$result.="$stuname:$part:$type:unchanged $oldscore to $newscore:<br />\n";
! 353: }
! 354: if ($update) { $newrecord{"resource.$part.$type"}=$newscore; }
! 355: } else {
! 356: if ($oldscore ne $newscore) {
! 357: $newrecord{"resource.$part.$type"}=$newscore;
! 358: $result.="Updating $student"."'s status for $part.$type to $newscore<br />\n";
! 359: } else {
! 360: #$result.="$stuname:$part:$type:unchanged $oldscore to $newscore:<br />\n";
! 361: }
! 362: }
1.13 albertel 363: }
1.41 ! ng 364: if ( scalar(keys(%newrecord)) > 0 ) {
! 365: $newrecord{'resource.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}";
! 366: # &Apache::lonnet::cstore(\%newrecord,$symb,$courseid,$domain,$stuname);
1.13 albertel 367:
1.41 ! ng 368: $result.="Stored away ".scalar(keys(%newrecord))." elements.<br />\n";
! 369: }
! 370: return $result;
1.2 albertel 371: }
372:
1.41 ! ng 373: sub print_hash {
! 374: my ($request, $hash) = @_;
! 375: $request->print('<table border=1><tr><td>Key</td><td>Value</td></tr>');
! 376: for (sort keys (%$hash)) {
! 377: $request->print('<tr><td>'.$_.'</td><td>'.$$hash{$_}.' </td></tr>');
! 378: }
! 379: $request->print('</table>');
! 380: return '';
! 381: }
1.33 ng 382: #
1.32 ng 383: # --------------------------- show submissions of a student, option to grade --------
1.2 albertel 384: sub submission {
1.41 ! ng 385: my ($request,$counter,$total) = @_;
1.33 ng 386:
1.41 ! ng 387: (my $url=$ENV{'form.url'})=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
! 388: if ($ENV{'form.student'} eq '') { &moreinfo($request,'Need student login id'); return ''; }
! 389: my ($uname,$udom) = &finduser($ENV{'form.student'});
! 390: if ($uname eq '') { &moreinfo($request,'Unable to find student'); return ''; }
! 391:
! 392: my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url)));
! 393: if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; }
! 394: my $last = ($ENV{'form.lastSub'} eq 'last' ? 'last' : '');
! 395: $ENV{'form.vProb'} = $ENV{'form.vProb'} ne '' ? $ENV{'form.vProb'} : 'yes';
! 396: my ($classlist,$seclist,$ids,$stusec,$fullname);
! 397:
! 398: # header info
! 399: if ($counter == 0) {
! 400: &sub_page_js($request);
! 401: $request->print('<h2> <font color="#339933">Submission Record</font></h2>'.
! 402: '<font size=+1> <b>Resource: </b>'.$url.'</font>');
! 403:
! 404: # option to display problem, only once else it cause problems with the form later
! 405: # since the problem has a form.
! 406: if ($ENV{'form.vProb'} eq 'yes') {
! 407: my $rendered=&Apache::loncommon::get_student_view($symb,$uname,$udom,
! 408: $ENV{'request.course.id'});
! 409: my $companswer=&Apache::loncommon::get_student_answers($symb,$uname,$udom,
! 410: $ENV{'request.course.id'});
! 411: my $result.='<table border="0" width="100%"><tr><td bgcolor="#777777">';
! 412: $result.='<table border="0" width="100%"><tr><td bgcolor="#e6ffff">';
! 413: $result.='<b>Student\'s view of the problem</b></td></tr><tr><td bgcolor="#ffffff">'.$rendered.'<br />';
! 414: $result.='<b>Correct answer:</b><br />'.$companswer;
! 415: $result.='</td></tr></table>';
! 416: $result.='</td></tr></table><br />';
! 417: $request->print($result);
! 418: }
! 419:
! 420: # kwclr is the only variable that is guaranteed to be non blank if this subroutine has been called once.
! 421: my %keyhash = ();
! 422: if ($ENV{'form.kwclr'} eq '') {
! 423: %keyhash = &Apache::lonnet::dump('nohist_handgrade',
! 424: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
! 425: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
! 426:
! 427: my $loginuser = $ENV{'user.name'}.':'.$ENV{'user.domain'};
! 428: $ENV{'form.keywords'} = $keyhash{$symb.'_keywords'} ne '' ? $keyhash{$symb.'_keywords'} : '';
! 429: $ENV{'form.kwclr'} = $keyhash{$loginuser.'_kwclr'} ne '' ? $keyhash{$loginuser.'_kwclr'} : 'red';
! 430: $ENV{'form.kwsize'} = $keyhash{$loginuser.'_kwsize'} ne '' ? $keyhash{$loginuser.'_kwsize'} : '0';
! 431: $ENV{'form.kwstyle'} = $keyhash{$loginuser.'_kwstyle'} ne '' ? $keyhash{$loginuser.'_kwstyle'} : '';
! 432: $ENV{'form.msgsub'} = $keyhash{$symb.'_subject'} ne '' ?
! 433: $keyhash{$symb.'_subject'} : &Apache::lonnet::metadata($url,'title');
! 434: $ENV{'form.savemsgN'} = $keyhash{$symb.'_savemsgN'} ne '' ? $keyhash{$symb.'_savemsgN'} : '0';
1.38 ng 435:
1.41 ! ng 436: }
! 437: $request->print('<form action="/adm/grades" method="post" name="SCORE">'."\n".
! 438: '<input type="hidden" name="command" value="handgrade" />'."\n".
! 439: '<input type="hidden" name="refresh" value="off" />'."\n".
! 440: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 441: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
! 442: '<input type="hidden" name="showgrading" value="'.$ENV{'form.showgrading'}.'" />'."\n".
! 443: '<input type="hidden" name="vProb" value="'.$ENV{'form.vProb'}.'" />'."\n".
! 444: '<input type="hidden" name="lastSub" value="'.$ENV{'form.lastSub'}.'" />'."\n".
! 445: '<input type="hidden" name="section" value="'.$ENV{'form.section'}.'">'."\n".
! 446: '<input type="hidden" name="submitonly" value="'.$ENV{'form.submitonly'}.'">'."\n".
! 447: '<input type="hidden" name="response" value="'.$ENV{'form.response'}.'">'."\n".
! 448: '<input type="hidden" name="handgrade" value="'.$ENV{'form.handgrade'}.'">'."\n".
! 449: '<input type="hidden" name="keywords" value="'.$ENV{'form.keywords'}.'" />'."\n".
! 450: '<input type="hidden" name="kwclr" value="'.$ENV{'form.kwclr'}.'" />'."\n".
! 451: '<input type="hidden" name="kwsize" value="'.$ENV{'form.kwsize'}.'" />'."\n".
! 452: '<input type="hidden" name="kwstyle" value="'.$ENV{'form.kwstyle'}.'" />'."\n".
! 453: '<input type="hidden" name="msgsub" value="'.$ENV{'form.msgsub'}.'" />'."\n".
! 454: '<input type="hidden" name="savemsgN" value="'.$ENV{'form.savemsgN'}.'" />'."\n".
! 455: '<input type="hidden" name="NCT"'.
! 456: ' value="'.($ENV{'form.NTSTU'} ne '' ? $ENV{'form.NTSTU'} : $total+1).'" />'."\n");
! 457:
! 458: my ($cts,$prnmsg) = (1,'');
! 459: while ($cts <= $ENV{'form.savemsgN'}) {
! 460: $prnmsg.='<input type="hidden" name="savemsg'.$cts.'" value="'.
! 461: ($keyhash{$symb.'_savemsg'.$cts} eq '' ? $ENV{'form.savemsg'.$cts} : $keyhash{$symb.'_savemsg'.$cts}).
! 462: '" />'."\n";
! 463: $cts++;
! 464: }
! 465: $request->print($prnmsg);
1.32 ng 466:
1.41 ! ng 467: if ($ENV{'form.handgrade'} eq 'yes' && $ENV{'form.showgrading'} eq 'yes') {
! 468: $request->print(<<KEYWORDS);
1.38 ng 469: <b>Keyword Options:</b>
470: <a href="javascript:keywords(document.SCORE.keywords)"; TARGET=_self>List</a>
471: <a href="#" onMouseDown="javascript:getSel(); return false"
472: CLASS="page">Paste Selection to List</a>
473: <a href="javascript:kwhighlight()"; TARGET=_self>Highlight Attribute</a><br /><br />
474: KEYWORDS
1.41 ! ng 475: }
! 476: }
! 477: my %record = &Apache::lonnet::restore($symb,$ENV{'request.course.id'},$udom,$uname);
! 478: my ($partlist,$handgrade) = &response_type($url);
! 479: # &print_hash($request,\%record);
! 480:
! 481: # Student info
! 482: $request->print(($counter == 0 ? '' : '<br />'));
! 483: my $fullname = ($ENV{'form.fullname'} ne '' ? $ENV{'form.fullname'} : &get_fullname($uname,$udom));
! 484: my $result='<table border="0" width=100%><tr><td bgcolor="#777777">'.
! 485: '<table border="0" width=100%><tr bgcolor="#ffffff"><td>';
! 486:
! 487: $result.='<table border="0"><tr bgcolor="#ffffff"><td><b>Fullname: </b>'.$fullname.
! 488: '</td><td> <b>Username: </b>'.$uname.
! 489: '</td><td> <b>Domain: </b>'.$udom.'</td></tr>';
! 490: if ($ENV{'form.handgrade'} eq 'yes') {
! 491: my @col_list;
! 492: ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist('all','0');
! 493: for (keys (%$handgrade)) {
! 494: my $ncol = &Apache::lonnet::EXT('resource.'.$_.'.maxcollaborators',$symb,$udom,$uname);
! 495: if ($ncol > 0) {
! 496: s/\_/\./g;
! 497: if ($record{'resource.'.$_.'.collaborators'} ne '') {
! 498: my (@collaborators) = split(/,?\s+/,$record{'resource.'.$_.'.collaborators'});
! 499: my (@badcollaborators);
! 500: if (scalar(@collaborators) != 0) {
! 501: $result.='<tr bgcolor="#ffffff"><td colspan=3><b>Collaborators: </b>';
! 502: foreach my $collaborator (@collaborators) {
! 503: $collaborator = $collaborator =~ /\@|:/ ?
! 504: (split(/@|:/,$collaborator))[0] : $collaborator;
! 505: next if ($collaborator eq $uname);
! 506: if (!grep /^$collaborator:/i,keys %$classlist) {
! 507: push @badcollaborators,$collaborator;
! 508: next;
! 509: }
! 510: push @col_list, $collaborator;
! 511: $result.=$$fullname{$collaborator.':'.$udom}.' ('.$collaborator.') ';
! 512: }
! 513: $result.='</td></tr>'."\n";
! 514: $result.='<tr bgcolor="#ffbbbb"><td colspan=2>'.
! 515: 'This student has submitted '.(scalar (@badcollaborators) > 1 ? '' : 'an').
! 516: ' invalid collaborator'.(scalar (@badcollaborators) > 1 ? 's. ' : '. ').
! 517: (join ', ',@badcollaborators).'</td></tr>'
! 518: if (scalar(@badcollaborators) > 0);
! 519:
! 520: $result.='<tr bgcolor="#ffbbbb"><td colspan=2>'.
! 521: 'This student has submitted too many collaborators. Maximum is '.
! 522: $ncol.'.</td></tr>' if (scalar(@collaborators) > $ncol);
! 523: $result.='<input type="hidden" name="collaborator'.$counter.
! 524: '" value="'.(join ':',@col_list).'" />'."\n";
! 525: }
! 526: }
! 527: }
! 528: }
! 529: }
! 530: $request->print($result.'</table>'."\n");
1.33 ng 531:
1.41 ! ng 532: # print student answer
! 533: if ($ENV{'form.lastSub'} =~ /^(lastonly|hdgrade)$/) {
! 534: if ($ENV{'form.'.$uname.':'.$udom.':submitted_by'}) {
! 535: my $submitby='</td></tr><tr><td bgcolor="#e6ffff">'.
! 536: '<b>Collaborative submission by: </b>'.
! 537: '<a href="javascript:viewSubmitter(\''.$ENV{'form.'.$uname.':'.$udom.':submitted_by'}.
! 538: '\')"; TARGET=_self>'.
! 539: $$fullname{$ENV{'form.'.$uname.':'.$udom.':submitted_by'}}.'</a>';
! 540: $submitby.='</td></tr><tr><td bgcolor="#ffffff">'."\n";
! 541: $request->print($submitby);
! 542: } else {
! 543: my ($string,$timestamp)=&get_last_submission ($symb,$uname,$udom,$ENV{'request.course.id'});
! 544: my $lastsubonly.='</td></tr><tr><td bgcolor="#e6ffff"><b>Last Submission Only</b>'.
! 545: ($$timestamp eq '' ? '' : ' <b>Date Submitted:</b> '.$$timestamp).'</td></tr>';
! 546: if ($$timestamp eq '') {
! 547: $lastsubonly.='<tr><td bgcolor="#ffffe6">'.$$string[0].'</td></tr>';
! 548: } else {
! 549: for my $part (sort keys(%$handgrade)) {
! 550: foreach (@$string) {
! 551: my ($partid,$respid) = /^resource\.(\d+)\.(\d+)\.submission/;
! 552: if ($part eq ($partid.'_'.$respid)) {
! 553: my ($ressub,$subval) = split(/:/,$_,2);
! 554: $lastsubonly.='<tr><td bgcolor="#ffffe6"><b>Part ID</b> '.
! 555: $partid.' <b>Response ID</b> '.$respid.
! 556: ' <b>Submission</b> '.&keywords_highlight($subval).'</td></tr>'
! 557: if ($ENV{'form.lastSub'} eq 'lastonly' ||
! 558: ($ENV{'form.lastSub'} eq 'hdgrade' && $$handgrade{$part} =~ /:yes$/));
! 559: }
! 560: }
! 561: }
! 562: }
! 563: $lastsubonly.='</td></tr><tr><td bgcolor="#ffffff">'."\n";
! 564: $request->print($lastsubonly);
! 565: }
! 566: } else {
! 567: $request->print(&Apache::loncommon::get_previous_attempt($symb,$uname,$udom,
! 568: $ENV{'request.course.id'},$last,
! 569: '.submission','Apache::grades::keywords_highlight'));
! 570: }
! 571:
! 572: # view submission with no grading option
! 573: if ($ENV{'form.showgrading'} eq '') {
! 574: $request->print('</td></tr></table></td></tr></table></form>');
! 575: return;
! 576: }
1.33 ng 577:
1.41 ! ng 578: $result='<input type="hidden" name="newmsg'.$counter.'" value="" />'."\n".
! 579: '<input type="hidden" name="includemsg'.$counter.'" value="" />'."\n".
! 580: '<input type="hidden" name="unamedom'.$counter.'" value="'.$uname.':'.$udom.'" />'."\n";
! 581: $result.=' <a href="javascript:msgCenter(document.SCORE,'.$counter.
! 582: ',\''.$fullname.'\')"; TARGET=_self>Compose Message</a><br />'."\n" if ($ENV{'form.handgrade'} eq 'yes');
! 583: $request->print($result);
! 584:
! 585: my %seen = ();
! 586: my @partlist;
! 587: for (sort keys(%$handgrade)) {
! 588: my ($partid,$respid) = split(/_/);
! 589: next if ($seen{$partid} > 0);
! 590: $seen{$partid}++;
! 591: next if ($$handgrade{$_} =~ /:no$/);
! 592: push @partlist,$partid;
! 593: my $wgt = &Apache::lonnet::EXT('resource.'.$partid.'.weight',$symb,$udom,$uname);
! 594: my $wgtmsg = ($wgt > 0 ? '(problem weight)' : '<font color="red">problem weight assigned by computer</font>');
! 595: $wgt = ($wgt > 0 ? $wgt : '1');
! 596: my $score = ($record{'resource.'.$partid.'.awarded'} eq '' ?
! 597: '' : $record{'resource.'.$partid.'.awarded'}*$wgt);
! 598:
! 599: # display grading options
! 600: $result='<input type="hidden" name="WGT'.$counter.'_'.$partid.'" value="'.$wgt.'" />';
! 601: $result.='<table border="0"><tr><td><b>Part </b>'.$partid.' <b>Points</b></td><td>';
! 602:
! 603: my $ctr = 0;
! 604: $result.='<table border="0"><tr>'; # display radio buttons in a nice table 10 across
! 605: while ($ctr<=$wgt) {
! 606: $result.= '<td><input type="radio" name="RADVAL'.$counter.'_'.$partid.'" '.
! 607: 'onclick="javascript:writeBox(this.form.GRADE_BOX'.$counter.'_'.$partid.
! 608: ',this.form.GRADE_SEL'.$counter.'_'.$partid.','.$ctr.
! 609: ',this.form.stores'.$counter.'_'.$partid.')" '.
! 610: ($score eq $ctr ? 'checked':'').' /> '.$ctr."</td>\n";
! 611: $result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : '');
! 612: $ctr++;
! 613: }
! 614: $result.='</tr></table>';
1.39 ng 615:
1.41 ! ng 616: $result.='</td><td> <b>or</b> </td>';
! 617: $result.='<td><input type="text" name="GRADE_BOX'.$counter.'_'.$partid.'"'.
! 618: ($score ne ''? ' value = "'.$score.'"':'').' size="4" '.
! 619: 'onChange="javascript:updateRadio(this.form.RADVAL'.$counter.'_'.$partid.
! 620: ',this.form.GRADE_BOX'.$counter.'_'.$partid.
! 621: ',this.form.GRADE_SEL'.$counter.'_'.$partid.
! 622: ',this.form.stores'.$counter.'_'.$partid.')" /></td>'."\n";
! 623: $result.='<td>/'.$wgt.' '.$wgtmsg.' </td><td>';
! 624:
! 625: $result.='<select name="GRADE_SEL'.$counter.'_'.$partid.'" '.
! 626: 'onChange="javascript:clearRadBox(this.form.RADVAL'.$counter.'_'.$partid.
! 627: ',this.form.GRADE_BOX'.$counter.'_'.$partid.
! 628: ',this.form.GRADE_SEL'.$counter.'_'.$partid.
! 629: ',this.form.stores'.$counter.'_'.$partid.')" />'."\n".
! 630: '<option selected="on"> </option>'.
! 631: '<option>excused</option></select>'."  \n";
! 632: $result.='<input type="hidden" name="stores'.$counter.'_'.$partid.'" value="0" />';
! 633: $result.='</td></tr></table>';
! 634: $request->print($result);
! 635: }
! 636: $request->print('<input type="hidden" name="partlist'.$counter.'" value="'.(join ":",@partlist).'" />'."\n");
! 637: $request->print('</td></tr></table></td></tr></table>'."\n");
! 638:
! 639: # print end of form
! 640: if ($counter == $total) {
! 641: my $endform.='<table border="0"><tr><td><input type="submit" name="gradeOpt" value="Save & Next" />';
! 642: my $ntstu ='<select name="NTSTU">'.
! 643: '<option>1</option><option>2</option>'.
! 644: '<option>3</option><option>5</option>'.
! 645: '<option>7</option><option>10</option></select>'."\n";
! 646: my $nsel = ($ENV{'form.NTSTU'} ne '' ? $ENV{'form.NTSTU'} : '1');
! 647: $ntstu =~ s/<option>$nsel</<option selected="on">$nsel</;
! 648: $endform.=$ntstu.'student(s) '.
! 649: '<input type="submit" name="gradeOpt" value="Next" /> '.
! 650: '<input type="submit" name="gradeOpt" value="Previous" /> '.
! 651: '(Next and Previous do not save the scores.)'.
! 652: '</td><tr></table></form>';
! 653: $request->print($endform);
! 654: }
! 655: return '';
1.38 ng 656: }
657:
658: sub get_last_submission {
1.41 ! ng 659: my ($symb,$username,$domain,$course)=@_;
! 660: if ($symb) {
! 661: my (@string,$timestamp);
! 662: my (%returnhash)=&Apache::lonnet::restore($symb,$course,$domain,$username);
! 663: if ($returnhash{'version'}) {
! 664: my %lasthash=();
! 665: my ($version);
! 666: for ($version=1;$version<=$returnhash{'version'};$version++) {
! 667: foreach (sort(split(/\:/,$returnhash{$version.':keys'}))) {
! 668: $lasthash{$_}=$returnhash{$version.':'.$_};
! 669: }
! 670: }
! 671: foreach ((keys %lasthash)) {
! 672: if ($_ =~ /\.submission$/) {push @string, (join(':',$_,$lasthash{$_}))}
! 673: if ($_ =~ /timestamp/) {$timestamp = scalar(localtime($lasthash{$_}))};
! 674: }
! 675: }
! 676: @string = $string[0] eq '' ? 'Nothing submitted - no attempts.' : @string;
! 677: return \@string,\$timestamp;
! 678: }
1.38 ng 679: }
1.35 ng 680:
1.38 ng 681: sub keywords_highlight {
1.41 ! ng 682: my $string = shift;
! 683: my $size = $ENV{'form.kwsize'} eq '0' ? '' : 'size='.$ENV{'form.kwsize'};
! 684: my $styleon = $ENV{'form.kwstyle'} eq '' ? '' : $ENV{'form.kwstyle'};
! 685: (my $styleoff = $styleon) =~ s/\</\<\//;
! 686: my @keylist = split(/[,\s+]/,$ENV{'form.keywords'});
! 687: foreach (@keylist) {
! 688: $string =~ s/\b$_(\b|\.)/\<font color\=$ENV{'form.kwclr'} $size\>$styleon$_$styleoff\<\/font\>/gi;
! 689: }
! 690: return $string;
1.38 ng 691: }
1.36 ng 692:
1.38 ng 693: sub processHandGrade {
1.41 ! ng 694: my ($request) = shift;
! 695: my $url = $ENV{'form.url'};
! 696: my $symb = $ENV{'form.symb'};
! 697: my $button = $ENV{'form.gradeOpt'};
! 698: my $ngrade = $ENV{'form.NCT'};
! 699: my $ntstu = $ENV{'form.NTSTU'};
! 700:
! 701: my $loginuser = $ENV{'user.name'}.':'.$ENV{'user.domain'};
! 702: my %keyhash = ();
! 703: $ENV{'form.keywords'} =~ s/,\s{0,}|\s+/ /g;
! 704: $ENV{'form.keywords'} =~ s/^\s+|\s+$//;
! 705: $keyhash{$symb.'_keywords'} = $ENV{'form.keywords'};
! 706: $keyhash{$symb.'_subject'} = $ENV{'form.msgsub'};
! 707: $keyhash{$loginuser.'_kwclr'} = $ENV{'form.kwclr'};
! 708: $keyhash{$loginuser.'_kwsize'} = $ENV{'form.kwsize'};
! 709: $keyhash{$loginuser.'_kwstyle'} = $ENV{'form.kwstyle'};
! 710:
! 711: my ($ctr,$idx) = (1,1);
! 712: while ($ctr <= $ENV{'form.savemsgN'}) {
! 713: if ($ENV{'form.savemsg'.$ctr} ne '') {
! 714: $keyhash{$symb.'_savemsg'.$idx} = $ENV{'form.savemsg'.$ctr};
! 715: $idx++;
! 716: }
! 717: $ctr++;
! 718: }
! 719: $ctr = 0;
! 720: while ($ctr < $ngrade) {
! 721: if ($ENV{'form.newmsg'.$ctr} ne '') {
! 722: $keyhash{$symb.'_savemsg'.$idx} = $ENV{'form.newmsg'.$ctr};
! 723: $ENV{'form.savemsg'.$idx} = $ENV{'form.newmsg'.$ctr};
! 724: $idx++;
! 725: }
! 726: $ctr++;
! 727: }
! 728: $ENV{'form.savemsgN'} = --$idx;
! 729: $keyhash{$symb.'_savemsgN'} = $ENV{'form.savemsgN'};
! 730: my $putresult = &Apache::lonnet::put
! 731: ('nohist_handgrade',\%keyhash,
! 732: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
! 733: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
! 734:
! 735: if ($ENV{'form.refresh'} eq 'on') {
! 736: my $ctr = 0;
! 737: $ENV{'form.NTSTU'}=$ngrade;
! 738: while ($ctr < $ngrade) {
! 739: ($ENV{'form.student'},my $udom) = split(/:/,$ENV{'form.unamedom'.$ctr});
! 740: &submission($request,$ctr,$ngrade-1);
! 741: $ctr++;
! 742: }
! 743: return '';
! 744: }
1.36 ng 745:
1.41 ! ng 746: if ($button eq 'Save & Next') {
! 747: my $ctr = 0;
! 748: while ($ctr < $ngrade) {
! 749: my ($uname,$udom) = split(/:/,$ENV{'form.unamedom'.$ctr});
! 750: my ($errorflg) = &saveHandGrade($request,$url,$symb,$uname,$udom,$ctr);
! 751: return '' if ($errorflg eq 'error');
! 752:
! 753: my $includemsg = $ENV{'form.includemsg'.$ctr};
! 754: my ($subject,$message,$msgstatus) = ('','','');
! 755: if ($includemsg =~ /savemsg|new$ctr/) {
! 756: $subject = $ENV{'form.msgsub'} if ($includemsg =~ /^msgsub/);
! 757: my (@msgnum) = split(/,/,$includemsg);
! 758: foreach (@msgnum) {
! 759: $message.=$ENV{'form.'.$_} if ($_ =~ /savemsg|newmsg/ && $_ ne '');
! 760: }
! 761: $message =~ s/\s+/ /g;
! 762: $msgstatus = &Apache::lonmsg::user_normal_msg ($uname,$udom,
! 763: $ENV{'form.msgsub'},$message);
! 764: }
! 765: if ($ENV{'form.collaborator'.$ctr}) {
! 766: my (@collaborators) = split(/:/,$ENV{'form.collaborator'.$ctr});
! 767: foreach (@collaborators) {
! 768: &saveHandGrade($request,$url,$symb,$_,$udom,$ctr,
! 769: $ENV{'form.unamedom'.$ctr});
! 770: if ($message ne '') {
! 771: $msgstatus = &Apache::lonmsg::user_normal_msg ($_,$udom,
! 772: $ENV{'form.msgsub'},
! 773: $message);
! 774: }
! 775: }
! 776: }
! 777: $ctr++;
! 778: }
! 779: }
! 780: my $firststu = $ENV{'form.unamedom0'};
! 781: my $laststu = $ENV{'form.unamedom'.($ngrade-1)};
! 782: $ctr = 2;
! 783: while ($laststu eq '') {
! 784: $laststu = $ENV{'form.unamedom'.($ngrade-$ctr)};
! 785: $ctr++;
! 786: $laststu = $firststu if ($ctr > $ngrade);
! 787: }
! 788: my ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist($ENV{'form.section'},'0');
! 789:
! 790: my (@parsedlist,@nextlist);
! 791: my ($nextflg) = 0;
! 792: foreach ( sort(@{ $$classlist{$ENV{'form.section'}} }) ) {
! 793: if ($nextflg == 1 && $button =~ /Next$/) {
! 794: push @parsedlist,$_;
! 795: }
! 796: $nextflg = 1 if ($_ eq $laststu);
! 797: if ($button eq 'Previous') {
! 798: last if ($_ eq $firststu);
! 799: push @parsedlist,$_;
! 800: }
! 801: }
! 802: $ctr = 0;
! 803: my ($partlist,$handgrade) = &response_type($ENV{'form.url'});
! 804: @parsedlist = reverse @parsedlist if ($button eq 'Previous');
! 805: foreach my $student (@parsedlist) {
! 806: my ($uname,$udom) = split(/:/,$student);
! 807: if ($ENV{'form.submitonly'} eq 'yes') {
! 808: my (%status) = &student_gradeStatus($ENV{'form.url'},$udom,$uname,$partlist) ;
! 809: my $statusflg = '';
! 810: foreach (keys(%status)) {
! 811: $statusflg = 1 if ($status{$_} ne 'nothing');
! 812: my ($foo,$partid,$foo) = split(/\./,$_);
! 813: $statusflg = '' if ($status{'resource.'.$partid.'.submitted_by'} ne '');
! 814: }
! 815: next if ($statusflg eq '');
! 816: }
! 817: push @nextlist,$student if ($ctr < $ntstu);
! 818: $ctr++;
! 819: }
1.36 ng 820:
1.41 ! ng 821: $ctr = 0;
! 822: my $total = scalar(@nextlist)-1;
1.39 ng 823:
1.41 ! ng 824: foreach (sort @nextlist) {
! 825: my ($uname,$udom,$submitter) = split(/:/);
! 826: $ENV{'form.student'} = $uname;
! 827: $ENV{'form.fullname'} = $$fullname{$_};
! 828: # $ENV{'form.'.$_.':submitted_by'} = $submitter;
! 829: # print "submitter=$ENV{'form.'.$_.':submitted_by'}= $submitter:<br>";
! 830: &submission($request,$ctr,$total);
! 831: $ctr++;
! 832: }
! 833: if ($total < 0) {
! 834: my $the_end = '<h3><font color="red">LON-CAPA User Message</font></h3><br />'."\n";
! 835: $the_end.='<b>Message: </b> No more students for this section or class.<br /><br />'."\n";
! 836: $the_end.='Click on the button below to return to the grading menu.<br /><br />'."\n";
! 837: $the_end.=&show_grading_menu_form ($symb,$url);
! 838: $request->print($the_end);
! 839: }
! 840: return '';
1.38 ng 841: }
1.36 ng 842:
1.38 ng 843: sub saveHandGrade {
1.41 ! ng 844: my ($request,$url,$symb,$stuname,$domain,$newflg,$submitter) = @_;
! 845: # my %record=&Apache::lonnet::restore($symb,$ENV{'request.course.id'},$domain,$stuname);
! 846: my %newrecord;
! 847: foreach (split(/:/,$ENV{'form.partlist'.$newflg})) {
! 848: if ($ENV{'form.GRADE_SEL'.$newflg.'_'.$_} eq 'excused') {
! 849: $newrecord{'resource.'.$_.'.solved'} = 'excused';
! 850: } else {
! 851: my $pts = ($ENV{'form.GRADE_BOX'.$newflg.'_'.$_} ne '' ?
! 852: $ENV{'form.GRADE_BOX'.$newflg.'_'.$_} : $ENV{'form.RADVAL'.$newflg.'_'.$_});
! 853: if ($pts eq '') {
! 854: &userError($request,'No point was assigned for part id '.$_.' and for username '.$stuname.'.');
! 855: return 'error';
! 856: }
! 857: my $wgt = $ENV{'form.WGT'.$newflg.'_'.$_} eq '' ? 1 : $ENV{'form.WGT'.$newflg.'_'.$_};
! 858: my $partial= $pts/$wgt;
! 859: $newrecord{'resource.'.$_.'.awarded'} = $partial;
! 860: if ($partial == 0) {
! 861: $newrecord{'resource.'.$_.'.solved'} = 'incorrect_by_override';
! 862: } else {
! 863: $newrecord{'resource.'.$_.'.solved'} = 'correct_by_override';
! 864: }
! 865: $newrecord{'resource.'.$_.'.submitted_by'} = $submitter if ($submitter);
! 866: }
! 867: }
! 868:
! 869: if ( scalar(keys(%newrecord)) > 0 ) {
! 870: $newrecord{'resource.regrader'}="$ENV{'user.name'}:$ENV{'user.domain'}";
! 871: # &print_hash($request,\%newrecord);
! 872: &Apache::lonnet::cstore(\%newrecord,$symb,$ENV{'request.course.id'},$domain,$stuname);
! 873: }
! 874: return '';
1.36 ng 875: }
1.38 ng 876:
877: sub get_symb_and_url {
1.41 ! ng 878: my ($request) = @_;
! 879: (my $url=$ENV{'form.url'}) =~ s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
! 880: my $symb=($ENV{'form.symb'} ne '' ? $ENV{'form.symb'} : (&Apache::lonnet::symbread($url)));
! 881: if ($symb eq '') { $request->print("Unable to handle ambiguous references:$url:."); return ''; }
! 882: return ($symb,$url);
1.36 ng 883: }
884:
1.38 ng 885: sub show_grading_menu_form {
1.41 ! ng 886: my ($symb,$url)=@_;
! 887: my $result.='<form action="/adm/grades" method="post">'."\n".
! 888: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 889: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
1.38 ng 890: '<input type="hidden" name="command" value="gradingmenu" />'."\n".
1.41 ! ng 891: '<input type="submit" name="submit" value="Grading Menu" />'."\n".
! 892: '</form>'."\n";
! 893: return $result;
1.36 ng 894: }
895:
1.38 ng 896: sub gradingmenu {
1.41 ! ng 897: my ($request) = @_;
! 898: my ($symb,$url)=&get_symb_and_url($request);
! 899: if (!$symb) {return '';}
! 900: my $result='<h2> <font color="#339933">Select a Grading Method</font></h2>';
! 901: $result.='<table border="0">';
! 902: $result.='<tr><td colspan=3><font size=+1><b>Resource: </b>'.$url.'</font></td></tr>';
! 903: my ($partlist,$handgrade) = &response_type($url);
! 904: my ($resptype,$hdgrade)=('','no');
! 905: for (sort keys(%$handgrade)) {
! 906: my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_});
! 907: $resptype = $responsetype;
! 908: $hdgrade = $handgrade if ($handgrade eq 'yes');
! 909: $result.='<tr><td><b>Part id: </b>'.$_.'</td>'.
! 910: '<td><b>Type: </b>'.$responsetype.'</td>'.
! 911: '<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>';
! 912: }
! 913: $result.='</table>';
! 914: $result.=&view_edit_entire_class_form($symb,$url).'<br />';
! 915: $result.=&upcsvScores_form($symb,$url).'<br />';
! 916: $result.=&viewGradeaStu_form($symb,$url,$resptype,$hdgrade).'<br />';
! 917: $result.=&verifyReceipt_form($symb,$url).'<br />';
! 918: $result.=&view_classlist_form($symb,$url);
1.39 ng 919:
1.41 ! ng 920: return $result;
1.39 ng 921: }
922:
923: sub view_classlist_form {
1.41 ! ng 924: my ($symb,$url)=@_;
! 925: my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
! 926: $result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n";
! 927: $result.=' <b>View Class List</b></td></tr>'."\n";
! 928: $result.='<tr bgcolor=#ffffe6><td>'."\n";
! 929: $result.='<form action="/adm/grades" method="post">'."\n".
! 930: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 931: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
! 932: '<input type="hidden" name="command" value="viewclasslist" />'."\n";
! 933: $result.=' <input type="submit" name="submit" value="View Class" /></form>'."\n";
! 934: $result.='</td></tr></table>'."\n";
! 935: $result.='</td></tr></table>'."\n";
! 936: return $result;
1.36 ng 937: }
938:
1.39 ng 939: sub viewclasslist {
1.41 ! ng 940: my ($request) = shift;
! 941: my ($coursedomain,$coursenum) = split(/_/,$ENV{'request.course.id'});
! 942: my %classlist=&Apache::lonnet::dump('classlist',$coursedomain,$coursenum);
! 943: $request->print('<table border=1>');
! 944: foreach (sort keys(%classlist)) {
1.39 ng 945: # my ($unam,$udom) = split(/:/,$_,2);
946: # my $section = &Apache::lonnet::usection($udom,$unam,$ENV{'request.course.id'});
947: # my $fullname = &get_fullname ($unam,$udom);
948: # my @uname;
949: # $uname[0]=$unam;
950: # my %userid=&Apache::lonnet::idrget($udom,@uname);
951: # my $value=$classlist{$_}.':'.$userid{$unam}.':'.$section.':'.$fullname;
952: # $classlist{$_}=$value;
1.41 ! ng 953: $request->print('<tr><td>'.$_.' </td><td><pre> '.$classlist{$_}.'</pre></td></tr>');
! 954: }
! 955: $request->print('</table>');
1.39 ng 956: # my $putresult = &Apache::lonnet::put
957: # ('classlist',\%classlist,
958: # $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
959: # $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
960:
1.41 ! ng 961: return '';
1.39 ng 962: }
963:
1.38 ng 964: sub view_edit_entire_class_form {
1.41 ! ng 965: my ($symb,$url)=@_;
! 966: my ($classlist,$sections) = &getclasslist('all','0');
! 967: my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
! 968: $result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n";
! 969: $result.=' <b>View/Grade Entire Section/Class</b></td></tr>'."\n";
! 970: $result.='<tr bgcolor=#ffffe6><td>'."\n";
! 971: $result.='<form action="/adm/grades" method="post">'."\n".
! 972: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 973: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
! 974: '<input type="hidden" name="command" value="viewgrades" />'."\n";
! 975: $result.=' <b>Select section:</b> <select name="section">'."\n";
! 976: foreach (sort (@$sections)) {
! 977: $result.= '<option>'.$_.'</option>'."\n";
! 978: }
! 979: $result.= '<option selected="on">all</select>'."<br />\n";
! 980: # $result.=' <b>Display students who has: </b>'.
! 981: # '<input type="radio" name="submitonly" value="yes" checked> submitted'.
! 982: # '<input type="radio" name="submitonly" value="all"> everybody <br /><br />';
! 983: $result.=' <input type="submit" name="submit" value="View/Grade" /></form>'."\n";
! 984: $result.='</td></tr></table>'."\n";
! 985: $result.='</td></tr></table>'."\n";
! 986: return $result;
1.36 ng 987: }
988:
1.38 ng 989: sub upcsvScores_form {
1.41 ! ng 990: my ($symb,$url) = @_;
! 991: if (!$symb) {return '';}
! 992: my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
! 993: $result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n";
! 994: $result.=' <b>Specify a file containing the class scores for above resource</b></td></tr>'."\n";
! 995: $result.='<tr bgcolor=#ffffe6><td>'."\n";
! 996: my $upfile_select=&Apache::loncommon::upfile_select_html();
1.38 ng 997: $result.=<<ENDUPFORM;
998: <form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">
999: <input type="hidden" name="symb" value="$symb" />
1000: <input type="hidden" name="url" value="$url" />
1001: <input type="hidden" name="command" value="csvuploadmap" />
1002: $upfile_select
1003: <br /> <input type="submit" name="submit" value="Upload Grades" />
1004: </form>
1005: ENDUPFORM
1.41 ! ng 1006: $result.='</td></tr></table>'."\n";
! 1007: $result.='</td></tr></table>'."\n";
! 1008: return $result;
1.38 ng 1009: }
1010:
1011: sub viewGradeaStu_form {
1.41 ! ng 1012: my ($symb,$url,$response,$handgrade) = @_;
! 1013: my ($classlist,$sections) = &getclasslist('all','0');
! 1014: my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
! 1015: $result.='<table width=100% border=0><tr bgcolor="#e6ffff"><td>'."\n";
! 1016: $result.=' <b>View/Grade an Individual Student\'s Submission</b></td></tr>'."\n";
! 1017: $result.='<tr bgcolor=#ffffe6><td>'."\n";
! 1018: $result.='<form action="/adm/grades" method="post">'."\n".
! 1019: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 1020: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
! 1021: '<input type="hidden" name="response" value="'.$response.'" />'."\n".
! 1022: '<input type="hidden" name="handgrade" value="'.$handgrade.'" />'."\n".
! 1023: '<input type="hidden" name="showgrading" value="yes" />'."\n".
! 1024: '<input type="hidden" name="command" value="submission" />'."\n";
! 1025:
! 1026: $result.=' <b>Select section:</b> <select name="section">'."\n";
! 1027: foreach (sort (@$sections)) {
! 1028: $result.= '<option>'.$_.'</option>'."\n";
! 1029: }
! 1030: $result.= '<option selected="on">all</select>'."\n";
! 1031: $result.=' <b>Display students who has: </b>'.
! 1032: '<input type="radio" name="submitonly" value="yes" checked> submitted'.
! 1033: '<input type="radio" name="submitonly" value="all"> everybody <br />';
! 1034: $result.=' (Section "no" implies the students were not assigned a section.)<br />'
! 1035: if (grep /no/,@$sections);
! 1036:
! 1037: $result.='<br /> <input type="submit" name="submit" value="View/Grade" />'."\n".
! 1038: '</form>'."\n";
! 1039: $result.='</td></tr></table>'."\n";
! 1040: $result.='</td></tr></table>'."\n";
! 1041: return $result;
1.36 ng 1042: }
1043:
1.38 ng 1044: sub verifyReceipt_form {
1.41 ! ng 1045: my ($symb,$url) = @_;
! 1046: my $cdom=$ENV{"course.$ENV{'request.course.id'}.domain"};
! 1047: my $cnum=$ENV{"course.$ENV{'request.course.id'}.num"};
! 1048: my $hostver=unpack("%32C*",$Apache::lonnet::perlvar{'lonHostID'});
! 1049:
! 1050: my $result.='<table width=100% border=0><tr><td bgcolor=#777777>'."\n";
! 1051: $result.='<table width=100% border=0><tr><td bgcolor=#e6ffff>'."\n";
! 1052: $result.=' <b>Verify a Submission Receipt Issued by this Server</td></tr>'."\n";
! 1053: $result.='<tr bgcolor=#ffffe6><td>'."\n";
! 1054: $result.='<form action="/adm/grades" method="post">'."\n";
! 1055: $result.=' <tt>'.$hostver.'-<input type="text" name="receipt" size="4"></tt><br />'."\n";
! 1056: $result.=' <input type="submit" name="submit" value="Verify Receipt">'."\n";
! 1057: $result.='<input type="hidden" name="command" value="verify">'."\n";
! 1058: if ($ENV{'form.url'}) {
! 1059: $result.='<input type="hidden" name="url" value="'.$ENV{'form.url'}.'" />';
! 1060: }
! 1061: if ($ENV{'form.symb'}) {
! 1062: $result.='<input type="hidden" name="symb" value="'.$ENV{'form.symb'}.'" />';
! 1063: }
! 1064: $result.='</form>';
! 1065: $result.='</td></tr></table>'."\n";
! 1066: $result.='</td></tr></table>'."\n";
! 1067: return $result;
1.36 ng 1068: }
1069:
1.38 ng 1070: sub viewgrades {
1.41 ! ng 1071: my ($request) = @_;
! 1072: $request->print(<<VIEWJAVASCRIPT);
! 1073: <script type="text/javascript" language="javascript">
! 1074: function viewOneStudent(user) {
! 1075: document.onestudent.student.value = user;
! 1076: document.onestudent.submit();
! 1077: }
! 1078:
! 1079:
! 1080: function writePoint(partid,weight,point) {
! 1081: for (i=0;i<document.classgrade.total.value;i++) {
! 1082: var user = eval("document.classgrade.counter"+i+".value");
! 1083: var scorename = eval("document.classgrade.GRADE_"+user+"_"+partid+"_awarded");
! 1084: scorename.value = point;
! 1085: }
! 1086: }
! 1087: </script>
! 1088: VIEWJAVASCRIPT
! 1089:
! 1090: my ($symb,$url) = ($ENV{'form.symb'},$ENV{'form.url'});
! 1091: $request->print ('<h2><font color="#339933">Manual Grading</font></h2>');
1.38 ng 1092:
1.41 ! ng 1093: my $result='<table border="0">';
! 1094: $result.='<tr><td colspan=3><font size=+1><b>Resource: </b>'.$ENV{'form.url'}.
! 1095: '</font></td></tr>'."\n";
! 1096: my ($partlist,$handgrade) = &response_type($ENV{'form.url'});
! 1097: my %weight = ();
! 1098: for (sort keys(%$handgrade)) {
! 1099: my ($responsetype,$handgrade)=split(/:/,$$handgrade{$_});
! 1100: my ($partid,$respid) = split (/_/);
! 1101: my $wgt = &Apache::lonnet::EXT('resource.'.$partid.'.weight',$symb);
! 1102: $weight{$partid} = $wgt eq '' ? '1' : $wgt;
! 1103: $result.='<tr><td><b>Part id: </b>'.$partid.'</td>'.
! 1104: '<td><b>Type: </b>'.$responsetype.'</td>'.
! 1105: '<td><b>Handgrade: </b>'.$handgrade.'</font></td></tr>'."\n";
! 1106: }
! 1107: $request->print($result.'</table>'."\n");
! 1108:
! 1109: #view individual student submission form - called using Javascript viewOneStudent
! 1110: $result = '<form action="/adm/grades" method="post" name="onestudent">'."\n".
! 1111: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 1112: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
! 1113: '<input type="hidden" name="command" value="submission" />'."\n".
! 1114: '<input type="hidden" name="student" value="" />'."\n".
! 1115: '</form>'."\n";
! 1116:
! 1117: #start the form
! 1118: $result.= '<form action="/adm/grades" method="post" name="classgrade">'."\n".
! 1119: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 1120: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
1.38 ng 1121: '<input type="hidden" name="command" value="editgrades" />'."\n".
1.41 ! ng 1122: '<input type="hidden" name="section" value="'.$ENV{'form.section'}.'" />'."\n";
! 1123: $result.='To assign the same score for all the students use the radio buttons or box below. '.
! 1124: 'To assign individual score fill in the score for each student in the table below.<br />';
! 1125: $result.='<table border="0">';
! 1126: for (sort keys (%weight)) {
! 1127: my $ctr = 0;
! 1128: $result.='<tr><td><b>Part</b> '.$_.'</td><td>';
! 1129: $result.='<table border="0"><tr>'; # display radio buttons in a nice table 10 across
! 1130: while ($ctr<=$weight{$_}) {
! 1131: $result.= '<td><input type="radio" name="RADVAL_'.$_.'" '.
! 1132: 'onclick="javascript:writePoint('.$_.','.$weight{$_}.
! 1133: ','.$ctr.')" />'.$ctr."</td>\n";
! 1134: $result.=(($ctr+1)%10 == 0 ? '</tr><tr>' : '');
! 1135: $ctr++;
! 1136: }
! 1137: $result.='</tr></table>';
! 1138: }
! 1139: $result.='</tr></table>';
! 1140:
! 1141: $result.= '<input type="submit" name="submit" value="Submit Changes" />'."\n".
! 1142: '<table border=0><tr><td bgcolor="#777777">'."\n".
! 1143: '<table border=0><tr bgcolor="#deffff">'.
! 1144: '<td><b>Username</b></td><td><b>Fullname</b></td><td><b>Domain</b></td>'."\n";
! 1145: #get list of parts for this problem
! 1146: my (@parts) = sort(&getpartlist($url));
! 1147: foreach my $part (@parts) {
! 1148: my $display=&Apache::lonnet::metadata($url,$part.'.display');
! 1149: next if ($display =~ /^Number of Attempts/);
! 1150: if (!$display) { $display = &Apache::lonnet::metadata($url,$part.'.name'); }
! 1151: if ($display =~ /^Partial Credit Factor/) {
! 1152: $_ = $display;
! 1153: my ($partid) = /.*?(\d+).*/;
! 1154: $result.='<td><b>Score Part '.$partid.'<br>(weight = '.$weight{$partid}.')</b></td>'."\n";
! 1155: next;
! 1156: }
! 1157: $display =~ s/Problem Status/Grade Status/;
! 1158: $result.='<td><b>'.$display.'</b></td>'."\n";
! 1159: }
! 1160: $result.='</tr>';
! 1161: #get info for each student
! 1162: my ($classlist,$seclist,$ids,$stusec,$fullname) = &getclasslist($ENV{'form.section'},'0');
! 1163: my $ctr = 0;
! 1164: foreach ( sort(@{ $$classlist{$ENV{'form.section'}} }) ) {
! 1165: (my $username = $_) = split(/:/);
! 1166: $result.='<input type="hidden" name="counter'.$ctr.'" value="'.$username.'" />'."\n";
! 1167: $result.=&viewstudentgrade($url,$symb,$ENV{'request.course.id'},
! 1168: $_,$$fullname{$_},\@parts,\%weight);
! 1169: $ctr++;
! 1170: }
! 1171: $result.='</table></td></tr></table>';
! 1172: $result.='<input type="hidden" name="total" value="'.$ctr.'" />'."\n";
! 1173: $result.='<input type="submit" name="submit" value="Submit Changes" /></form>';
! 1174: $result.=&show_grading_menu_form($symb,$url);
! 1175: return $result;
! 1176: }
! 1177:
! 1178: sub viewstudentgrade {
! 1179: my ($url,$symb,$courseid,$student,$fullname,$parts,$weight) = @_;
! 1180: my ($username,$domain) = split(/:/,$student);
! 1181: my %record=&Apache::lonnet::restore($symb,$courseid,$domain,$username);
! 1182: my $result='<tr bgcolor="#ffffdd"><td>'.
! 1183: '<a href="javascript:viewOneStudent(\''.$username.'\')"; TARGET=_self>'.$username.'</a>'.
! 1184: '</td><td>'.$fullname.'</td><td align="middle">'.$domain.'</td>'."\n";
! 1185: foreach my $part (@$parts) {
! 1186: my ($temp,$part,$type)=split(/_/,$part);
! 1187: my $score=$record{"resource.$part.$type"};
! 1188: next if $type eq 'tries';
! 1189: if ($type eq 'awarded') {
! 1190: my $pts = $score*$$weight{$part};
! 1191: $result.='<td align="middle"><input type="text" name="GRADE_'.$username.'_'.$part.'_'.$type.
! 1192: '" value="'.$pts.'" size="4" /></td>'."\n";
! 1193: # $result.='<td align="middle"><input type="text" name="GRADE.'.$student.'.'.$part.'.'.$type.
! 1194: # '" value="'.$pts.'" size="4" /></td>'."\n";
! 1195: # } elsif ($type eq 'tries') {
! 1196: # $result.='<td align="middle">'.$score.' </td>'."\n";
! 1197: } elsif ($type eq 'solved') {
! 1198: my ($status,$foo)=split(/_/,$score,2);
! 1199: $result.="<td align=\"middle\"><select name=\"GRADE.$student.$part.$type\">\n";
! 1200: my $optsel = '<option>correct</option><option>incorrect</option><option>excused</option>'.
! 1201: '<option>ungraded</option><option>nothing</option>'."\n";
! 1202: $status = 'nothing' if ($status eq '');
! 1203: $optsel =~ s/<option>$status/<option selected="on">$status/;
! 1204: $result.=$optsel;
! 1205: $result.="</select></td>\n";
! 1206: }
! 1207: }
! 1208: $result.='</tr>';
! 1209: return $result;
1.38 ng 1210: }
1211:
1.41 ! ng 1212:
1.38 ng 1213: sub editgrades {
1.41 ! ng 1214: my ($request) = @_;
! 1215:
! 1216: my $symb=$ENV{'form.symb'};
! 1217: if ($symb eq '') { $request->print("Unable to handle ambiguous references:$symb:$ENV{'form.url'}"); return ''; }
! 1218: my $url=$ENV{'form.url'};
1.34 ng 1219:
1.41 ! ng 1220: my $result.='<form action="/adm/grades" method="post">'."\n".
! 1221: '<input type="hidden" name="symb" value="'.$symb.'" />'."\n".
! 1222: '<input type="hidden" name="url" value="'.$url.'" />'."\n".
1.38 ng 1223: '<input type="hidden" name="command" value="viewgrades" />'."\n".
1.41 ! ng 1224: '<input type="submit" name="submit" value="See Grades" /> <br />'."\n";
! 1225:
! 1226: my (@parts) = &getpartlist($url);
! 1227: my ($classlist) = &getclasslist($ENV{'form.section'},'0');
! 1228: foreach my $student ( sort(@{ $$classlist{$ENV{'form.section'}} }) ) {
! 1229: $result.=&setstudentgrade($url,$symb,$ENV{'request.course.id'},$student,@parts);
! 1230: }
1.35 ng 1231:
1.41 ! ng 1232: $result.='<input type="submit" name="submit" value="See Grades" /></table></form>';
! 1233: return $result;
1.38 ng 1234: }
1235:
1236: sub sub_page_js {
1.41 ! ng 1237: my $request = shift;
! 1238: $request->print(<<SUBJAVASCRIPT);
1.38 ng 1239: <script type="text/javascript" language="javascript">
1.39 ng 1240: function updateRadio(radioButton,formtextbox,formsel,scores) {
1.38 ng 1241: var pts = formtextbox.value;
1242: var resetbox =false;
1243: if (isNaN(pts) || pts < 0) {
1244: alert("A number equal or greater than 0 is expected. Entered value = "+pts);
1245: for (var i=0; i<radioButton.length; i++) {
1246: if (radioButton[i].checked) {
1247: formtextbox.value = i;
1248: resetbox = true;
1249: }
1250: }
1251: if (!resetbox) {
1252: formtextbox.value = "";
1253: }
1254: return;
1255: }
1.37 ng 1256:
1.38 ng 1257: for (var i=0; i<radioButton.length; i++) {
1258: radioButton[i].checked=false;
1259: if (pts == i) {
1260: radioButton[i].checked=true;
1261: }
1262: }
1.39 ng 1263: updateSelect(formsel);
1264: scores.value = "0";
1.37 ng 1265: }
1266:
1.39 ng 1267: function writeBox(formrad,formsel,pts,scores) {
1.38 ng 1268: formrad.value = pts;
1.39 ng 1269: scores.value = "0";
1270: updateSelect(formsel,pts);
1.38 ng 1271: return;
1.31 ng 1272: }
1.34 ng 1273:
1.39 ng 1274: function clearRadBox(radioButton,formbox,formsel,scores) {
1275: for (var i=0; i<formsel.length; i++) {
1276: if (formsel[i].selected) {
1277: var selectx=i;
1278: }
1.38 ng 1279: }
1.39 ng 1280: if (selectx == scores.value) { return };
1281: formbox.value = "";
1282: for (var i=0; i<radioButton.length; i++) {
1283: radioButton[i].checked=false;
1.33 ng 1284: }
1.39 ng 1285: scores.value = selectx;
1286: }
1287:
1288: function updateSelect(formsel) {
1289: formsel[0].selected = true;
1.38 ng 1290: return;
1.33 ng 1291: }
1.37 ng 1292:
1.39 ng 1293: //===================== Show list of keywords ====================
1.38 ng 1294: function keywords(keyform) {
1295: var keywds = keyform.value;
1296: var nret = prompt("Keywords list, separated by a space. Add/delete to list if desired.",keywds);
1297: if (nret==null) return;
1298: keyform.value = nret;
1299: return;
1.34 ng 1300: }
1.30 ng 1301:
1.41 ! ng 1302: //===================== Script to view submitted by ==================
! 1303: function viewSubmitter(submitter) {
! 1304: document.SCORE.refresh.value = "on";
! 1305: document.SCORE.NCT.value = "1";
! 1306: document.SCORE.unamedom0.value = submitter;
! 1307: document.SCORE.submit();
! 1308: return;
! 1309: }
! 1310:
1.38 ng 1311: //===================== Script to add keyword(s) ==================
1312: function getSel() {
1313: if (document.getSelection) txt = document.getSelection();
1314: else if (document.selection) txt = document.selection.createRange().text;
1315: else return;
1316: var cleantxt = txt.replace(new RegExp('([\\f\\n\\r\\t\\v ])+', 'g')," ");
1317: if (cleantxt=="") {
1318: alert("Select a word or group of words from document and then click this link.");
1319: return;
1.35 ng 1320: }
1.38 ng 1321: var nret = prompt("Add selection to keyword list? Edit if desired.",cleantxt);
1322: if (nret==null) return;
1323: var curlist = document.SCORE.keywords.value;
1324: document.SCORE.keywords.value = curlist+" "+nret;
1325: return;
1.35 ng 1326: }
1327:
1.38 ng 1328: //====================== Script for composing message ==============
1329: function msgCenter(msgform,usrctr,fullname) {
1330: var Nmsg = msgform.savemsgN.value;
1331: savedMsgHeader(Nmsg,usrctr,fullname);
1332: var subject = msgform.msgsub.value;
1333: var rtrchk = eval("document.SCORE.includemsg"+usrctr);
1334: var msgchk = rtrchk.value;
1335: // alert("checked=>"+msgchk);
1336: re = /msgsub/;
1337: var shwsel = "";
1338: if (re.test(msgchk)) { shwsel = "checked" }
1339: displaySubject(subject,shwsel);
1340: for (var i=1; i<=Nmsg; i++) {
1341: var testpt = "savemsg"+i+",";
1342: re = /testpt/;
1343: shwsel = "";
1344: if (re.test(msgchk)) { shwsel = "checked" }
1345: var message = eval("document.SCORE.savemsg"+i+".value");
1346: displaySavedMsg(i,message,shwsel);
1347: }
1348: newmsg = eval("document.SCORE.newmsg"+usrctr+".value");
1349: shwsel = "";
1350: re = /newmsg/;
1351: if (re.test(msgchk)) { shwsel = "checked" }
1352: newMsg(newmsg,shwsel);
1353: msgTail();
1354: return;
1.35 ng 1355: }
1356:
1.38 ng 1357: function savedMsgHeader(Nmsg,usrctr,fullname) {
1358: var height = 30*Nmsg+250;
1359: var scrollbar = "no";
1360: if (height > 600) {
1361: height = 600;
1362: scrollbar = "yes";
1363: }
1364: /* if (window.pWin)
1365: window.pWin.close(); */
1366: pWin = window.open('', 'MessageCenter', 'toolbar=no,location=no,scrollbars='+scrollbar+',screenx=70,screeny=75,width=600,height='+height);
1367: pWin.document.write("<html><head>");
1368: pWin.document.write("<title>Message Central</title>");
1.37 ng 1369:
1.38 ng 1370: pWin.document.write("<script language=javascript>");
1371: pWin.document.write("function checkInput() {");
1372: pWin.document.write(" opener.document.SCORE.msgsub.value = document.msgcenter.msgsub.value;");
1373: pWin.document.write(" var nmsg = opener.document.SCORE.savemsgN.value;");
1374: pWin.document.write(" var usrctr = document.msgcenter.usrctr.value;");
1375: pWin.document.write(" var newval = eval(\\"opener.document.SCORE.newmsg\\"+usrctr);");
1376: pWin.document.write(" newval.value = document.msgcenter.newmsg.value;");
1.37 ng 1377:
1.38 ng 1378: pWin.document.write(" var msgchk = \\"\\";");
1379: pWin.document.write(" if (document.msgcenter.subchk.checked) {");
1380: pWin.document.write(" msgchk = \\"msgsub,\\";");
1381: pWin.document.write(" }");
1382: pWin.document.write( "for (var i=1; i<=nmsg; i++) {");
1383: pWin.document.write(" var opnmsg = eval(\\"opener.document.SCORE.savemsg\\"+i);");
1384: pWin.document.write(" var frmmsg = eval(\\"document.msgcenter.msg\\"+i);");
1385: pWin.document.write(" opnmsg.value = frmmsg.value;");
1386: pWin.document.write(" var chkbox = eval(\\"document.msgcenter.msgn\\"+i);");
1387: pWin.document.write(" if (chkbox.checked) {");
1388: pWin.document.write(" msgchk += \\"savemsg\\"+i+\\",\\";");
1389: pWin.document.write(" }");
1390: pWin.document.write(" }");
1391: pWin.document.write(" if (document.msgcenter.newmsgchk.checked) {");
1392: pWin.document.write(" msgchk += \\"newmsg\\"+usrctr;");
1393: pWin.document.write(" }");
1394: pWin.document.write(" var includemsg = eval(\\"opener.document.SCORE.includemsg\\"+usrctr);");
1395: pWin.document.write(" includemsg.value = msgchk;");
1.37 ng 1396:
1.38 ng 1397: // pWin.document.write(" alert(\\"slected=\\"+msgchk)");
1398: pWin.document.write(" self.close()");
1.37 ng 1399:
1.38 ng 1400: pWin.document.write("}");
1.34 ng 1401:
1.38 ng 1402: pWin.document.write("<");
1403: pWin.document.write("/script>");
1.33 ng 1404:
1.38 ng 1405: pWin.document.write("</head><body bgcolor=white>");
1.37 ng 1406:
1.38 ng 1407: pWin.document.write("<form action=\\"inactive\\" name=\\"msgcenter\\">");
1408: pWin.document.write("<input value=\\""+usrctr+"\\" name=\\"usrctr\\" type=\\"hidden\\">");
1409: pWin.document.write("<font color=\\"green\\" size=+1> Compose Message for \"+fullname+\"</font><br><br>");
1.34 ng 1410:
1.38 ng 1411: pWin.document.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">");
1412: pWin.document.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">");
1413: pWin.document.write("<td><b>Type</b></td><td><b>Include</b></td><td><b>Message</td></tr>");
1414: }
1415: function displaySubject(msg,shwsel) {
1416: pWin.document.write("<tr bgcolor=\\"#ffffdd\\">");
1417: pWin.document.write("<td>Subject</td>");
1418: pWin.document.write("<td align=\\"center\\"><input name=\\"subchk\\" type=\\"checkbox\\"" +shwsel+"></td>");
1419: pWin.document.write("<td><input name=\\"msgsub\\" type=\\"text\\" value=\\""+msg+" \\"size=\\"60\\" maxlength=\\"80\\"></td></tr>");
1.34 ng 1420: }
1421:
1.38 ng 1422: function displaySavedMsg(ctr,msg,shwsel) {
1423: pWin.document.write("<tr bgcolor=\\"#ffffdd\\">");
1424: pWin.document.write("<td align=\\"center\\">"+ctr+"</td>");
1425: pWin.document.write("<td align=\\"center\\"><input name=\\"msgn"+ctr+"\\" type=\\"checkbox\\"" +shwsel+"></td>");
1426: pWin.document.write("<td><input name=\\"msg"+ctr+"\\" type=\\"text\\" value=\\""+msg+" \\" size=\\"60\\" maxlength=\\"80\\"></td></tr>");
1.34 ng 1427: }
1428:
1.38 ng 1429: function newMsg(newmsg,shwsel) {
1430: pWin.document.write("<tr bgcolor=\\"#ffffdd\\">");
1431: pWin.document.write("<td align=\\"center\\">New</td>");
1432: pWin.document.write("<td align=\\"center\\"><input name=\\"newmsgchk\\" type=\\"checkbox\\"" +shwsel+"></td>");
1.39 ng 1433: pWin.document.write("<td><input name=\\"newmsg\\" type=\\"text\\" onchange=\\"javascript:this.form.newmsgchk.checked=true\\" value=\\""+newmsg+" \\" size=\\"60\\" maxlength=\\"80\\"></td></tr>");
1.34 ng 1434: }
1435:
1.38 ng 1436: function msgTail() {
1437: pWin.document.write("</table>");
1438: pWin.document.write("</td></tr></table> ");
1439: pWin.document.write("<input type=\\"button\\" value=\\"Save\\" onClick=\\"javascript:checkInput()\\"> ");
1440: pWin.document.write("<input type=\\"button\\" value=\\"Cancel\\" onClick=\\"self.close()\\"><br><br>");
1441: pWin.document.write("</form>");
1442: pWin.document.write("</body></html>");
1443: }
1.34 ng 1444:
1.38 ng 1445: //====================== Script for keyword highlight options ==============
1446: function kwhighlight() {
1447: var kwclr = document.SCORE.kwclr.value;
1448: var kwsize = document.SCORE.kwsize.value;
1449: var kwstyle = document.SCORE.kwstyle.value;
1450: var redsel = "";
1451: var grnsel = "";
1452: var blusel = "";
1453: if (kwclr=="red") {var redsel="checked"};
1454: if (kwclr=="green") {var grnsel="checked"};
1455: if (kwclr=="blue") {var blusel="checked"};
1456: var sznsel = "";
1457: var sz1sel = "";
1458: var sz2sel = "";
1459: if (kwsize=="0") {var sznsel="checked"};
1460: if (kwsize=="+1") {var sz1sel="checked"};
1461: if (kwsize=="+2") {var sz2sel="checked"};
1462: var synsel = "";
1463: var syisel = "";
1464: var sybsel = "";
1465: if (kwstyle=="") {var synsel="checked"};
1466: if (kwstyle=="<i>") {var syisel="checked"};
1467: if (kwstyle=="<b>") {var sybsel="checked"};
1468: highlightCentral();
1469: highlightbody('red','red',redsel,'0','normal',sznsel,'','normal',synsel);
1470: highlightbody('green','green',grnsel,'+1','+1',sz1sel,'<i>','italic',syisel);
1471: highlightbody('blue','blue',blusel,'+2','+2',sz2sel,'<b>','bold',sybsel);
1472: highlightend();
1473: return;
1.34 ng 1474: }
1475:
1476:
1.38 ng 1477: function highlightCentral() {
1478: hwdWin = window.open('', 'KeywordHighlightCentral', 'toolbar=no,location=no,scrollbars=no,width=400,height=300,screenx=100,screeny=75');
1479: hwdWin.document.write("<html><head>");
1480: hwdWin.document.write("<title>Highlight Central</title>");
1.34 ng 1481:
1.38 ng 1482: hwdWin.document.write("<script language=javascript>");
1.39 ng 1483: hwdWin.document.write("function updateChoice(flag) {");
1.38 ng 1484: hwdWin.document.write(" opener.document.SCORE.kwclr.value = radioSelection(document.hlCenter.kwdclr);");
1485: hwdWin.document.write(" opener.document.SCORE.kwsize.value = radioSelection(document.hlCenter.kwdsize);");
1486: hwdWin.document.write(" opener.document.SCORE.kwstyle.value = radioSelection(document.hlCenter.kwdstyle);");
1.40 ng 1487: // hwdWin.document.write(" var kwords=opener.document.SCORE.keywords.value;");
1488: // hwdWin.document.write(" alert(\\"keywords=\\"+opener.document.SCORE.keywords.value);");
1489: // hwdWin.document.write(" return;");
1490:
1.39 ng 1491: hwdWin.document.write(" if (flag==1){");
1492: hwdWin.document.write(" opener.document.SCORE.refresh.value = \\"on\\";");
1.40 ng 1493: hwdWin.document.write(" if (opener.document.SCORE.keywords.value!=\\"\\"){");
1494: hwdWin.document.write(" opener.document.SCORE.submit();");
1495: hwdWin.document.write(" }");
1.39 ng 1496: hwdWin.document.write(" }");
1.38 ng 1497: hwdWin.document.write(" self.close()");
1498: hwdWin.document.write("}");
1.26 albertel 1499:
1.38 ng 1500: hwdWin.document.write("function radioSelection(radioButton) {");
1501: hwdWin.document.write(" var selection=null;");
1502: hwdWin.document.write(" for (var i=0; i<radioButton.length; i++) {");
1503: hwdWin.document.write(" if (radioButton[i].checked) {");
1504: hwdWin.document.write(" selection=radioButton[i].value;");
1505: hwdWin.document.write(" return selection;");
1506: hwdWin.document.write(" }");
1507: hwdWin.document.write(" }");
1508: hwdWin.document.write("}");
1.26 albertel 1509:
1.38 ng 1510: hwdWin.document.write("<");
1511: hwdWin.document.write("/script>");
1.13 albertel 1512:
1.38 ng 1513: hwdWin.document.write("</head><body bgcolor=white>");
1.13 albertel 1514:
1.38 ng 1515: hwdWin.document.write("<form action=\\"inactive\\" name=\\"hlCenter\\">");
1516: hwdWin.document.write("<font color=\\"green\\" size=+1> Keyword Highlight Options</font><br><br>");
1.13 albertel 1517:
1.38 ng 1518: hwdWin.document.write("<table border=0 width=100%><tr><td bgcolor=\\"#777777\\">");
1519: hwdWin.document.write("<table border=0 width=100%><tr bgcolor=\\"#ddffff\\">");
1520: hwdWin.document.write("<td><b>Text Color</b></td><td><b>Font Size</b></td><td><b>Font Style</td></tr>");
1.30 ng 1521: }
1.38 ng 1522:
1523: function highlightbody(clrval,clrtxt,clrsel,szval,sztxt,szsel,syval,sytxt,sysel) {
1524: hwdWin.document.write("<tr bgcolor=\\"#ffffdd\\">");
1525: hwdWin.document.write("<td align=\\"left\\">");
1526: hwdWin.document.write("<input name=\\"kwdclr\\" type=\\"radio\\" value=\\""+clrval+"\\" "+clrsel+"> "+clrtxt+"</td>");
1527: hwdWin.document.write("<td align=\\"left\\">");
1528: hwdWin.document.write("<input name=\\"kwdsize\\" type=\\"radio\\" value=\\""+szval+"\\" "+szsel+"> "+sztxt+"</td>");
1529: hwdWin.document.write("<td align=\\"left\\">");
1530: hwdWin.document.write("<input name=\\"kwdstyle\\" type=\\"radio\\" value=\\""+syval+"\\" "+sysel+"> "+sytxt+"</td>");
1531: hwdWin.document.write("</tr>");
1.13 albertel 1532: }
1.5 albertel 1533:
1.38 ng 1534: function highlightend() {
1535: hwdWin.document.write("</table>");
1536: hwdWin.document.write("</td></tr></table> ");
1.40 ng 1537: hwdWin.document.write("<input type=\\"button\\" value=\\"Save\\" onClick=\\"javascript:updateChoice(0)\\"> ");
1538: hwdWin.document.write("<input type=\\"button\\" value=\\"Save & Refresh\\" onClick=\\"javascript:updateChoice(1)\\"> ");
1.38 ng 1539: hwdWin.document.write("<input type=\\"button\\" value=\\"Cancel\\" onClick=\\"self.close()\\"><br><br>");
1540: hwdWin.document.write("</form>");
1541: hwdWin.document.write("</body></html>");
1.13 albertel 1542: }
1.5 albertel 1543:
1.38 ng 1544: </script>
1545: SUBJAVASCRIPT
1.5 albertel 1546: }
1547:
1.27 albertel 1548: sub csvupload_javascript_reverse_associate {
1549: return(<<ENDPICK);
1550: function verify(vf) {
1551: var foundsomething=0;
1552: var founduname=0;
1553: var founddomain=0;
1554: for (i=0;i<=vf.nfields.value;i++) {
1555: tw=eval('vf.f'+i+'.selectedIndex');
1556: if (i==0 && tw!=0) { founduname=1; }
1557: if (i==1 && tw!=0) { founddomain=1; }
1558: if (i!=0 && i!=1 && tw!=0) { foundsomething=1; }
1559: }
1560: if (founduname==0 || founddomain==0) {
1561: alert('You need to specify at both the username and domain');
1562: return;
1563: }
1564: if (foundsomething==0) {
1565: alert('You need to specify at least one grading field');
1566: return;
1567: }
1568: vf.submit();
1569: }
1570: function flip(vf,tf) {
1571: var nw=eval('vf.f'+tf+'.selectedIndex');
1572: var i;
1573: for (i=0;i<=vf.nfields.value;i++) {
1574: //can not pick the same destination field for both name and domain
1575: if (((i ==0)||(i ==1)) &&
1576: ((tf==0)||(tf==1)) &&
1577: (i!=tf) &&
1578: (eval('vf.f'+i+'.selectedIndex')==nw)) {
1579: eval('vf.f'+i+'.selectedIndex=0;')
1580: }
1581: }
1582: }
1583: ENDPICK
1584: }
1585:
1586: sub csvupload_javascript_forward_associate {
1587: return(<<ENDPICK);
1588: function verify(vf) {
1589: var foundsomething=0;
1590: var founduname=0;
1591: var founddomain=0;
1592: for (i=0;i<=vf.nfields.value;i++) {
1593: tw=eval('vf.f'+i+'.selectedIndex');
1594: if (tw==1) { founduname=1; }
1595: if (tw==2) { founddomain=1; }
1596: if (tw>2) { foundsomething=1; }
1597: }
1598: if (founduname==0 || founddomain==0) {
1599: alert('You need to specify at both the username and domain');
1600: return;
1601: }
1602: if (foundsomething==0) {
1603: alert('You need to specify at least one grading field');
1604: return;
1605: }
1606: vf.submit();
1607: }
1608: function flip(vf,tf) {
1609: var nw=eval('vf.f'+tf+'.selectedIndex');
1610: var i;
1611: //can not pick the same destination field twice
1612: for (i=0;i<=vf.nfields.value;i++) {
1613: if ((i!=tf) && (eval('vf.f'+i+'.selectedIndex')==nw)) {
1614: eval('vf.f'+i+'.selectedIndex=0;')
1615: }
1616: }
1617: }
1618: ENDPICK
1619: }
1620:
1.26 albertel 1621: sub csvuploadmap_header {
1.41 ! ng 1622: my ($request,$symb,$url,$datatoken,$distotal)= @_;
! 1623: my $result;
! 1624: my $javascript;
! 1625: if ($ENV{'form.upfile_associate'} eq 'reverse') {
! 1626: $javascript=&csvupload_javascript_reverse_associate();
! 1627: } else {
! 1628: $javascript=&csvupload_javascript_forward_associate();
! 1629: }
! 1630: $request->print(<<ENDPICK);
1.26 albertel 1631: <form method="post" enctype="multipart/form-data" action="/adm/grades" name="gradesupload">
1632: <h3>Uploading Class Grades for resource $url</h3>
1633: <hr>
1634: <h3>Identify fields</h3>
1635: Total number of records found in file: $distotal <hr />
1636: Enter as many fields as you can. The system will inform you and bring you back
1637: to this page if the data selected is insufficient to run your class.<hr />
1638: <input type="button" value="Reverse Association" onClick="javascript:this.form.associate.value='Reverse Association';submit(this.form);" />
1639: <input type="hidden" name="associate" value="" />
1640: <input type="hidden" name="phase" value="three" />
1641: <input type="hidden" name="datatoken" value="$datatoken" />
1642: <input type="hidden" name="fileupload" value="$ENV{'form.fileupload'}" />
1643: <input type="hidden" name="upfiletype" value="$ENV{'form.upfiletype'}" />
1644: <input type="hidden" name="upfile_associate"
1645: value="$ENV{'form.upfile_associate'}" />
1646: <input type="hidden" name="symb" value="$symb" />
1647: <input type="hidden" name="url" value="$url" />
1648: <input type="hidden" name="command" value="csvuploadassign" />
1649: <hr />
1650: <script type="text/javascript" language="Javascript">
1651: $javascript
1652: </script>
1653: ENDPICK
1.41 ! ng 1654: return '';
1.26 albertel 1655:
1656: }
1657:
1658: sub csvupload_fields {
1.41 ! ng 1659: my ($url) = @_;
! 1660: my (@parts) = &getpartlist($url);
! 1661: my @fields=(['username','Student Username'],['domain','Student Domain']);
! 1662: foreach my $part (sort(@parts)) {
! 1663: my @datum;
! 1664: my $display=&Apache::lonnet::metadata($url,$part.'.display');
! 1665: my $name=$part;
! 1666: if (!$display) { $display = $name; }
! 1667: @datum=($name,$display);
! 1668: push(@fields,\@datum);
! 1669: }
! 1670: return (@fields);
1.26 albertel 1671: }
1672:
1673: sub csvuploadmap_footer {
1.41 ! ng 1674: my ($request,$i,$keyfields) =@_;
! 1675: $request->print(<<ENDPICK);
1.26 albertel 1676: </table>
1677: <input type="hidden" name="nfields" value="$i" />
1678: <input type="hidden" name="keyfields" value="$keyfields" />
1679: <input type="button" onClick="javascript:verify(this.form)" value="Assign Grades" /><br />
1680: </form>
1681: ENDPICK
1682: }
1683:
1684: sub csvuploadmap {
1.41 ! ng 1685: my ($request)= @_;
! 1686: my ($symb,$url)=&get_symb_and_url($request);
! 1687: if (!$symb) {return '';}
! 1688: my $datatoken;
! 1689: if (!$ENV{'form.datatoken'}) {
! 1690: $datatoken=&Apache::loncommon::upfile_store($request);
1.26 albertel 1691: } else {
1.41 ! ng 1692: $datatoken=$ENV{'form.datatoken'};
! 1693: &Apache::loncommon::load_tmp_file($request);
1.26 albertel 1694: }
1.41 ! ng 1695: my @records=&Apache::loncommon::upfile_record_sep();
! 1696: &csvuploadmap_header($request,$symb,$url,$datatoken,$#records+1);
! 1697: my ($i,$keyfields);
! 1698: if (@records) {
! 1699: my @fields=&csvupload_fields($url);
! 1700: if ($ENV{'form.upfile_associate'} eq 'reverse') {
! 1701: &Apache::loncommon::csv_print_samples($request,\@records);
! 1702: $i=&Apache::loncommon::csv_print_select_table($request,\@records,
! 1703: \@fields);
! 1704: foreach (@fields) { $keyfields.=$_->[0].','; }
! 1705: chop($keyfields);
! 1706: } else {
! 1707: unshift(@fields,['none','']);
! 1708: $i=&Apache::loncommon::csv_samples_select_table($request,\@records,
! 1709: \@fields);
! 1710: my %sone=&Apache::loncommon::record_sep($records[0]);
! 1711: $keyfields=join(',',sort(keys(%sone)));
! 1712: }
! 1713: }
! 1714: &csvuploadmap_footer($request,$i,$keyfields);
! 1715: return '';
1.27 albertel 1716: }
1717:
1718: sub csvuploadassign {
1.41 ! ng 1719: my ($request)= @_;
! 1720: my ($symb,$url)=&get_symb_and_url($request);
! 1721: if (!$symb) {return '';}
! 1722: &Apache::loncommon::load_tmp_file($request);
! 1723: my @gradedata=&Apache::loncommon::upfile_record_sep();
! 1724: my @keyfields = split(/\,/,$ENV{'form.keyfields'});
! 1725: my %fields=();
! 1726: for (my $i=0; $i<=$ENV{'form.nfields'}; $i++) {
! 1727: if ($ENV{'form.upfile_associate'} eq 'reverse') {
! 1728: if ($ENV{'form.f'.$i} ne 'none') {
! 1729: $fields{$keyfields[$i]}=$ENV{'form.f'.$i};
! 1730: }
! 1731: } else {
! 1732: if ($ENV{'form.f'.$i} ne 'none') {
! 1733: $fields{$ENV{'form.f'.$i}}=$keyfields[$i];
! 1734: }
! 1735: }
1.27 albertel 1736: }
1.41 ! ng 1737: $request->print('<h3>Assigning Grades</h3>');
! 1738: my $courseid=$ENV{'request.course.id'};
1.34 ng 1739: # my $cdom=$ENV{"course.$courseid.domain"};
1740: # my $cnum=$ENV{"course.$courseid.num"};
1.41 ! ng 1741: my ($classlist) = &getclasslist('all','1');
! 1742: my @skipped;
! 1743: my $countdone=0;
! 1744: foreach my $grade (@gradedata) {
! 1745: my %entries=&Apache::loncommon::record_sep($grade);
! 1746: my $username=$entries{$fields{'username'}};
! 1747: my $domain=$entries{$fields{'domain'}};
! 1748: if (!exists($$classlist{"$username:$domain"})) {
! 1749: push(@skipped,"$username:$domain");
! 1750: next;
! 1751: }
! 1752: my %grades;
! 1753: foreach my $dest (keys(%fields)) {
! 1754: if ($dest eq 'username' || $dest eq 'domain') { next; }
! 1755: if ($entries{$fields{$dest}} eq '') { next; }
! 1756: my $store_key=$dest;
! 1757: $store_key=~s/^stores/resource/;
! 1758: $store_key=~s/_/\./g;
! 1759: $grades{$store_key}=$entries{$fields{$dest}};
! 1760: }
! 1761: $grades{"resource.regrader"}="$ENV{'user.name'}:$ENV{'user.domain'}";
! 1762: &Apache::lonnet::cstore(\%grades,$symb,$ENV{'request.course.id'},
! 1763: $domain,$username);
! 1764: $request->print('.');
! 1765: $request->rflush();
! 1766: $countdone++;
! 1767: }
! 1768: $request->print("<br />Stored $countdone students\n");
! 1769: if (@skipped) {
! 1770: $request->print('<br /><font size="+1"><b>Skipped Students</b></font><br />');
! 1771: foreach my $student (@skipped) { $request->print("<br />$student"); }
! 1772: }
! 1773: $request->print(&view_edit_entire_class_form($symb,$url));
! 1774: $request->print(&show_grading_menu_form($symb,$url));
! 1775: return '';
1.26 albertel 1776: }
1777:
1.2 albertel 1778: sub send_header {
1.41 ! ng 1779: my ($request)= @_;
! 1780: $request->print(&Apache::lontexconvert::header());
1.6 albertel 1781: # $request->print("
1782: #<script>
1783: #remotewindow=open('','homeworkremote');
1784: #remotewindow.close();
1785: #</script>");
1.41 ! ng 1786: $request->print('<body bgcolor="#FFFFFF">');
1.2 albertel 1787: }
1788:
1789: sub send_footer {
1.41 ! ng 1790: my ($request)= @_;
! 1791: $request->print('</body>');
! 1792: $request->print(&Apache::lontexconvert::footer());
1.2 albertel 1793: }
1794:
1.1 albertel 1795: sub handler {
1.41 ! ng 1796: my $request=$_[0];
! 1797:
! 1798: if ($ENV{'browser.mathml'}) {
! 1799: $request->content_type('text/xml');
! 1800: } else {
! 1801: $request->content_type('text/html');
! 1802: }
! 1803: $request->send_http_header;
! 1804: return OK if $request->header_only;
! 1805: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
! 1806: my $url=$ENV{'form.url'};
! 1807: my $symb=$ENV{'form.symb'};
! 1808: my $command=$ENV{'form.command'};
! 1809: if (!$url) {
! 1810: my ($temp1,$temp2);
! 1811: ($temp1,$temp2,$ENV{'form.url'})=split(/___/,$symb);
! 1812: $url = $ENV{'form.url'};
! 1813: }
! 1814: &send_header($request);
! 1815: if ($url eq '' && $symb eq '') {
! 1816: if ($ENV{'user.adv'}) {
! 1817: if (($ENV{'form.codeone'}) && ($ENV{'form.codetwo'}) &&
! 1818: ($ENV{'form.codethree'})) {
! 1819: my $token=$ENV{'form.codeone'}.'*'.$ENV{'form.codetwo'}.'*'.
! 1820: $ENV{'form.codethree'};
! 1821: my ($tsymb,$tuname,$tudom,$tcrsid)=
! 1822: &Apache::lonnet::checkin($token);
! 1823: if ($tsymb) {
! 1824: my ($map,$id,$url)=split(/\_\_\_/,$tsymb);
! 1825: if (&Apache::lonnet::allowed('mgr',$tcrsid)) {
! 1826: $request->print(
! 1827: &Apache::lonnet::ssi('/res/'.$url,
! 1828: ('grade_username' => $tuname,
! 1829: 'grade_domain' => $tudom,
! 1830: 'grade_courseid' => $tcrsid,
! 1831: 'grade_symb' => $tsymb)));
! 1832: } else {
! 1833: $request->print('<h1>Not authorized: '.$token.'</h1>');
! 1834: }
! 1835: } else {
! 1836: $request->print('<h1>Not a valid DocID: '.$token.'</h1>');
! 1837: }
1.14 www 1838: } else {
1.41 ! ng 1839: $request->print(&Apache::lonxml::tokeninputfield());
! 1840: }
! 1841: }
! 1842: } else {
! 1843: #&Apache::lonhomework::showhashsubset(\%ENV,'^form');
! 1844: $Apache::grades::viewgrades=&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'});
! 1845: if ($command eq 'submission') {
! 1846: &listStudents($request) if ($ENV{'form.student'} eq '');
! 1847: &submission($request,0,0) if ($ENV{'form.student'} ne '');
! 1848: } elsif ($command eq 'processGroup') {
! 1849: &processGroup($request);
! 1850: } elsif ($command eq 'gradingmenu') {
! 1851: $request->print(&gradingmenu($request));
! 1852: } elsif ($command eq 'viewgrades') {
! 1853: $request->print(&viewgrades($request));
! 1854: } elsif ($command eq 'handgrade') {
! 1855: $request->print(&processHandGrade($request));
! 1856: } elsif ($command eq 'editgrades') {
! 1857: $request->print(&editgrades($request));
! 1858: } elsif ($command eq 'verify') {
! 1859: $request->print(&verifyreceipt($request));
! 1860: } elsif ($command eq 'csvupload') {
! 1861: $request->print(&csvupload($request));
! 1862: } elsif ($command eq 'viewclasslist') {
! 1863: $request->print(&viewclasslist($request));
! 1864: } elsif ($command eq 'csvuploadmap') {
! 1865: $request->print(&csvuploadmap($request));
1.34 ng 1866: # } elsif ($command eq 'receiptInput') {
1867: # &receiptInput($request);
1.41 ! ng 1868: } elsif ($command eq 'csvuploadassign') {
! 1869: if ($ENV{'form.associate'} ne 'Reverse Association') {
! 1870: $request->print(&csvuploadassign($request));
! 1871: } else {
! 1872: if ( $ENV{'form.upfile_associate'} ne 'reverse' ) {
! 1873: $ENV{'form.upfile_associate'} = 'reverse';
! 1874: } else {
! 1875: $ENV{'form.upfile_associate'} = 'forward';
! 1876: }
! 1877: $request->print(&csvuploadmap($request));
! 1878: }
1.26 albertel 1879: } else {
1.41 ! ng 1880: $request->print("Unknown action: $command:");
1.26 albertel 1881: }
1.2 albertel 1882: }
1.41 ! ng 1883: &send_footer($request);
! 1884: return OK;
1.1 albertel 1885: }
1886:
1887: 1;
1888:
1.13 albertel 1889: __END__;
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