Annotation of loncom/interface/lonparmset.pm, revision 1.67
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.67 ! www 4: # $Id: lonparmset.pm,v 1.66 2002/09/07 17:30:31 www Exp $
1.40 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: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.36 albertel 59: use Apache::loncommon;
1.1 www 60: use GDBM_File;
1.57 albertel 61: use Apache::lonhomework;
62: use Apache::lonxml;
1.4 www 63:
1.1 www 64:
1.2 www 65: my %courseopt;
66: my %useropt;
67: my %parmhash;
68:
1.3 www 69: my @ids;
70: my %symbp;
1.10 www 71: my %mapp;
1.3 www 72: my %typep;
1.16 www 73: my %keyp;
1.2 www 74:
75: my $uname;
76: my $udom;
77: my $uhome;
78: my $csec;
1.57 albertel 79: my $coursename;
1.2 www 80:
1.59 matthew 81: ##################################################
82: ##################################################
83:
84: =pod
85:
86: =item parmval
87:
88: Figure out a cascading parameter.
89:
90: Inputs: $what $id $def
91:
92: Returns: I am not entirely sure.
1.2 www 93:
1.59 matthew 94: =cut
95:
96: ##################################################
97: ##################################################
1.2 www 98: sub parmval {
1.11 www 99: my ($what,$id,$def)=@_;
1.8 www 100: my $result='';
1.44 albertel 101: my @outpar=();
1.2 www 102: # ----------------------------------------------------- Cascading lookup scheme
1.10 www 103:
1.43 albertel 104: my $symbparm=$symbp{$id}.'.'.$what;
105: my $mapparm=$mapp{$id}.'___(all).'.$what;
1.10 www 106:
1.43 albertel 107: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$what;
108: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
109: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
110:
111: my $courselevel=$ENV{'request.course.id'}.'.'.$what;
112: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
113: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
1.2 www 114:
1.11 www 115: # -------------------------------------------------------- first, check default
116:
1.43 albertel 117: if ($def) { $outpar[11]=$def; $result=11; }
1.11 www 118:
119: # ----------------------------------------------------- second, check map parms
120:
1.43 albertel 121: my $thisparm=$parmhash{$symbparm};
122: if ($thisparm) { $outpar[10]=$thisparm; $result=10; }
1.11 www 123:
124: # --------------------------------------------------------- third, check course
125:
1.43 albertel 126: if ($courseopt{$courselevel}) {
127: $outpar[9]=$courseopt{$courselevel};
128: $result=9;
129: }
1.11 www 130:
1.43 albertel 131: if ($courseopt{$courselevelm}) {
132: $outpar[8]=$courseopt{$courselevelm};
133: $result=8;
134: }
1.11 www 135:
1.43 albertel 136: if ($courseopt{$courselevelr}) {
137: $outpar[7]=$courseopt{$courselevelr};
138: $result=7;
139: }
1.11 www 140:
1.43 albertel 141: if ($csec) {
142: if ($courseopt{$seclevel}) {
143: $outpar[6]=$courseopt{$seclevel};
144: $result=6;
145: }
146: if ($courseopt{$seclevelm}) {
147: $outpar[5]=$courseopt{$seclevelm};
148: $result=5;
149: }
150:
151: if ($courseopt{$seclevelr}) {
152: $outpar[4]=$courseopt{$seclevelr};
153: $result=4;
154: }
155: }
1.11 www 156:
157: # ---------------------------------------------------------- fourth, check user
158:
1.43 albertel 159: if ($uname) {
160: if ($useropt{$courselevel}) {
161: $outpar[3]=$useropt{$courselevel};
162: $result=3;
163: }
1.10 www 164:
1.43 albertel 165: if ($useropt{$courselevelm}) {
166: $outpar[2]=$useropt{$courselevelm};
167: $result=2;
168: }
1.2 www 169:
1.43 albertel 170: if ($useropt{$courselevelr}) {
171: $outpar[1]=$useropt{$courselevelr};
172: $result=1;
173: }
174: }
1.10 www 175:
1.44 albertel 176: return ($result,@outpar);
1.2 www 177: }
178:
1.59 matthew 179: ##################################################
180: ##################################################
181:
182: =pod
183:
184: =item valout
185:
186: Format a value for output.
187:
188: Inputs: $value, $type
189:
190: Returns: $value, formatted for output. If $type indicates it is a date,
191: localtime($value) is returned.
1.9 www 192:
1.59 matthew 193: =cut
194:
195: ##################################################
196: ##################################################
1.9 www 197: sub valout {
198: my ($value,$type)=@_;
1.59 matthew 199: my $result = '';
200: # Values of zero are valid.
201: if (! $value && $value ne '0') {
202: $result = ' ';
203: } else {
1.66 www 204: if ($type eq 'date_interval') {
205: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
206: $year=$year-70;
207: $mday--;
208: if ($year) {
209: $result.=$year.' yrs ';
210: }
211: if ($mon) {
212: $result.=$mon.' mths ';
213: }
214: if ($mday) {
215: $result.=$mday.' days ';
216: }
217: if ($hour) {
218: $result.=$hour.' hrs ';
219: }
220: if ($min) {
221: $result.=$min.' mins ';
222: }
223: if ($sec) {
224: $result.=$sec.' secs ';
225: }
226: $result=~s/\s+$//;
227: } elsif ($type=~/^date/) {
1.59 matthew 228: $result = localtime($value);
229: } else {
230: $result = $value;
231: }
232: }
233: return $result;
1.9 www 234: }
235:
1.59 matthew 236: ##################################################
237: ##################################################
238:
239: =pod
1.5 www 240:
1.59 matthew 241: =item plink
242:
243: Produces a link anchor.
244:
245: Inputs: $type,$dis,$value,$marker,$return,$call
246:
247: Returns: scalar with html code for a link which will envoke the
248: javascript function 'pjump'.
249:
250: =cut
251:
252: ##################################################
253: ##################################################
1.5 www 254: sub plink {
255: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 256: my $winvalue=$value;
257: unless ($winvalue) {
258: if ($type=~/^date/) {
259: $winvalue=$ENV{'form.recent_'.$type};
260: } else {
261: $winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]};
262: }
263: }
264: return
1.43 albertel 265: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
266: .$marker."','".$return."','".$call."'".');">'.
267: &valout($value,$type).'</a><a name="'.$marker.'"></a>';
1.5 www 268: }
269:
1.44 albertel 270:
271: sub startpage {
272: my ($r,$id,$udom,$csec,$uname)=@_;
273: $r->content_type('text/html');
274: $r->send_http_header;
1.64 www 275:
276: my $bodytag=&Apache::loncommon::bodytag('Set Course Parameters','',
277: 'onUnload="pclose()"');
1.44 albertel 278: $r->print(<<ENDHEAD);
279: <html>
280: <head>
281: <title>LON-CAPA Course Parameters</title>
282: <script>
283:
284: function pclose() {
285: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
286: "height=350,width=350,scrollbars=no,menubar=no");
287: parmwin.close();
288: }
289:
290: function pjump(type,dis,value,marker,ret,call) {
291: document.parmform.pres_marker.value='';
292: parmwin=window.open("/adm/rat/parameter.html?type="+escape(type)
293: +"&value="+escape(value)+"&marker="+escape(marker)
294: +"&return="+escape(ret)
295: +"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms",
296: "height=350,width=350,scrollbars=no,menubar=no");
297:
298: }
299:
300: function psub() {
301: pclose();
302: if (document.parmform.pres_marker.value!='') {
303: document.parmform.action+='#'+document.parmform.pres_marker.value;
304: var typedef=new Array();
305: typedef=document.parmform.pres_type.value.split('_');
306: if (document.parmform.pres_type.value!='') {
307: if (typedef[0]=='date') {
308: eval('document.parmform.recent_'+
309: document.parmform.pres_type.value+
310: '.value=document.parmform.pres_value.value;');
311: } else {
312: eval('document.parmform.recent_'+typedef[0]+
313: '.value=document.parmform.pres_value.value;');
314: }
315: }
316: document.parmform.submit();
317: } else {
318: document.parmform.pres_value.value='';
319: document.parmform.pres_marker.value='';
320: }
321: }
322:
1.57 albertel 323: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
324: var options = "width=" + w + ",height=" + h + ",";
325: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
326: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
327: var newWin = window.open(url, wdwName, options);
328: newWin.focus();
329: }
1.44 albertel 330: </script>
331: </head>
1.64 www 332: $bodytag
1.44 albertel 333: <form method="post" action="/adm/parmset" name="envform">
334: <h3>Course Environment</h3>
335: <input type="submit" name="crsenv" value="Set Course Environment">
336: </form>
337: <form method="post" action="/adm/parmset" name="parmform">
338: <h3>Course Assessments</h3>
339: <b>
340: Section/Group:
341: <input type="text" value="$csec" size="6" name="csec">
342: <br>
343: For User
344: <input type="text" value="$uname" size="12" name="uname">
345: or ID
346: <input type="text" value="$id" size="12" name="id">
347: at Domain
348: <input type="text" value="$udom" size="6" name="udom">
349: </b>
350: <input type="hidden" value='' name="pres_value">
351: <input type="hidden" value='' name="pres_type">
352: <input type="hidden" value='' name="pres_marker">
353: ENDHEAD
354:
355: }
356:
357: sub print_row {
1.66 www 358: my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,
1.57 albertel 359: $defbgtwo,$parmlev)=@_;
1.66 www 360: # get the values for the parameter in cascading order
361: # empty levels will remain empty
1.44 albertel 362: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
363: $rid,$$default{$which});
1.66 www 364: # get the type for the parameters
365: # problem: these may not be set for all levels
366: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
367: $$name{$which}.'.type',
368: $rid,$$defaulttype{$which});
369: # cascade down manually
370: my $cascadetype=$defaulttype;
371: for (my $i=$#typeoutpar;$i>0;$i--) {
372: if ($typeoutpar[$i]) {
373: $cascadetype=$typeoutpar[$i];
374: } else {
375: $typeoutpar[$i]=$cascadetype;
376: }
377: }
378:
1.57 albertel 379: my $parm=$$display{$which};
380:
381: if ($parmlev eq 'full' || $parmlev eq 'brief') {
382: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
383: .$$part{$which}.'</td>');
384: } else {
385: $parm=~s|\[.*\]\s||g;
386: }
387:
388: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
389:
1.44 albertel 390: my $thismarker=$which;
391: $thismarker=~s/^parameter\_//;
392: my $mprefix=$rid.'&'.$thismarker.'&';
393:
1.57 albertel 394: if ($parmlev eq 'general') {
395:
396: if ($uname) {
1.66 www 397: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 398: } elsif ($csec) {
1.66 www 399: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 400: } else {
1.66 www 401: &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 402: }
403: } elsif ($parmlev eq 'map') {
404:
405: if ($uname) {
1.66 www 406: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 407: } elsif ($csec) {
1.66 www 408: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 409: } else {
1.66 www 410: &print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 411: }
412: } else {
413:
1.66 www 414: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 415:
416: if ($parmlev eq 'brief') {
417:
1.66 www 418: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 419:
420: if ($csec) {
1.66 www 421: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 422: }
423: if ($uname) {
1.66 www 424: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 425: }
426: } else {
427:
1.66 www 428: &print_td($r,10,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
429: &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
430: &print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
431: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 432:
433: if ($csec) {
1.66 www 434: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
435: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
436: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 437: }
438: if ($uname) {
1.66 www 439: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
440: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
441: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 442: }
443: } # end of $brief if/else
444: } # end of $parmlev if/else
445:
446: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1.59 matthew 447: $r->print('<td bgcolor=#CCCCFF align="center">'.
1.66 www 448: &valout($outpar[$result],$typeoutpar[$result]).'</td>');
1.59 matthew 449: }
1.44 albertel 450: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.57 albertel 451: '.'.$$name{$which},$symbp{$rid});
1.66 www 452: my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}.
453: '.'.$$name{$which}.'.type',$symbp{$rid});
1.57 albertel 454: $r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
1.66 www 455: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 456: '</font></td>');
1.44 albertel 457: $r->print('</tr>');
1.57 albertel 458: $r->print("\n");
1.44 albertel 459: }
1.59 matthew 460:
1.44 albertel 461: sub print_td {
1.66 www 462: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 463: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
464: ' align="center">'.
1.66 www 465: &plink($$typeoutpar[$which],$$display{$value},$$outpar[$which],
1.57 albertel 466: $mprefix."$which",'parmform.pres','psub').'</td>'."\n");
467: }
468:
469: sub get_env_multiple {
470: my ($name) = @_;
471: my @values;
472: if (defined($ENV{$name})) {
473: # exists is it an array
474: if (ref($ENV{$name})) {
475: @values=@{ $ENV{$name} };
476: } else {
477: $values[0]=$ENV{$name};
478: }
479: }
480: return(@values);
1.44 albertel 481: }
482:
1.63 bowersj2 483: =pod
484:
485: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
486:
487: Input: See list below:
488:
489: =over 4
490:
491: =item B<ids>: An array that will contain all of the ids in the course.
492:
493: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
494:
495: =item B<keyp>: hash, id->key list, will contain a comma seperated list of the meta-data keys available for the given id
496:
497: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
498:
499: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
500:
501: =item B<allkeys>: hash, full key to part->display value (what's display value?)
502:
503: =item B<allmaps>: hash, ???
504:
505: =item B<fcat>: ???
506:
507: =item B<defp>: hash, ???
508:
509: =item B<mapp>: ??
510:
511: =item B<symbp>: hash, id->full sym?
512:
513: =back
514:
515: =cut
516:
517: sub extractResourceInformation {
518: my $bighash = shift;
519: my $ids = shift;
520: my $typep = shift;
521: my $keyp = shift;
522: my $allparms = shift;
523: my $allparts = shift;
524: my $allkeys = shift;
525: my $allmaps = shift;
526: my $fcat = shift;
527: my $defp = shift;
528: my $mapp = shift;
529: my $symbp = shift;
530:
531: foreach (keys %$bighash) {
532: if ($_=~/^src\_(\d+)\.(\d+)$/) {
533: my $mapid=$1;
534: my $resid=$2;
535: my $id=$mapid.'.'.$resid;
536: my $srcf=$$bighash{$_};
537: if ($srcf=~/\.(problem|exam|quiz|assess|survey|form)$/) {
538: $$ids[$#$ids+1]=$id;
539: $$typep{$id}=$1;
540: $$keyp{$id}='';
1.65 albertel 541: foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
1.63 bowersj2 542: if ($_=~/^parameter\_(.*)/) {
543: my $key=$_;
544: my $allkey=$1;
545: $allkey=~s/\_/\./g;
546: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
547: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
548: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
549: my $parmdis = $display;
550: $parmdis =~ s|(\[Part.*$)||g;
551: my $partkey = $part;
552: $partkey =~ tr|_|.|;
553: $$allparms{$name} = $parmdis;
554: $$allparts{$part} = "[Part $part]";
555: $$allkeys{$allkey}=$display;
556: if ($allkey eq $fcat) {
557: $$defp{$id}= &Apache::lonnet::metadata($srcf,$key);
558: }
559: if ($$keyp{$id}) {
560: $$keyp{$id}.=','.$key;
561: } else {
562: $$keyp{$id}=$key;
563: }
564: }
565: }
566: $$mapp{$id}=
567: &Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
568: $$mapp{$mapid}=$$mapp{$id};
569: $$allmaps{$mapid}=$$mapp{$id};
570: $$symbp{$id}=$$mapp{$id}.
571: '___'.$resid.'___'.
572: &Apache::lonnet::declutter($srcf);
573: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
574: }
575: }
576: }
577: }
578:
1.59 matthew 579: ##################################################
580: ##################################################
581:
582: =pod
583:
584: =item assessparms
585:
586: Show assessment data and parameters. This is a large routine that should
587: be simplified and shortened... someday.
588:
589: Inputs: $r
590:
591: Returns: nothing
592:
1.63 bowersj2 593: Variables used (guessed by Jeremy):
594:
595: =over 4
596:
597: =item B<pscat>: ParameterS CATegories? ends up a list of the types of parameters that exist, e.g., tol, weight, acc, opendate, duedate, answerdate, sig, maxtries, type.
598:
599: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
600:
601: =item B<allmaps>:
602:
603: =back
604:
1.59 matthew 605: =cut
606:
607: ##################################################
608: ##################################################
1.30 www 609: sub assessparms {
1.1 www 610:
1.43 albertel 611: my $r=shift;
1.2 www 612: # -------------------------------------------------------- Variable declaration
1.43 albertel 613: my %allkeys;
614: my %allmaps;
1.57 albertel 615: my %alllevs;
616:
617: $alllevs{'Resource Level'}='full';
618: # $alllevs{'Resource Level [BRIEF]'}='brief';
619: $alllevs{'Map Level'}='map';
620: $alllevs{'Course Level'}='general';
621:
622: my %allparms;
623: my %allparts;
624:
1.43 albertel 625: my %defp;
626: %courseopt=();
627: %useropt=();
1.44 albertel 628: my %bighash=();
1.43 albertel 629:
630: @ids=();
631: %symbp=();
632: %typep=();
633:
634: my $message='';
635:
636: $csec=$ENV{'form.csec'};
637: $udom=$ENV{'form.udom'};
638: unless ($udom) { $udom=$r->dir_config('lonDefDomain'); }
639:
1.57 albertel 640: my @pscat=&get_env_multiple('form.pscat');
1.43 albertel 641: my $pschp=$ENV{'form.pschp'};
1.57 albertel 642: my @psprt=&get_env_multiple('form.psprt');
643: my $showoptions=$ENV{'form.showoptions'};
644:
1.43 albertel 645: my $pssymb='';
1.57 albertel 646: my $parmlev='';
647: my $prevvisit=$ENV{'form.prevvisit'};
648:
649: # unless ($parmlev==$ENV{'form.parmlev'}) {
650: # $parmlev = 'full';
651: # }
652:
653: unless ($ENV{'form.parmlev'}) {
654: $parmlev = 'map';
655: } else {
656: $parmlev = $ENV{'form.parmlev'};
657: }
1.26 www 658:
1.29 www 659: # ----------------------------------------------- Was this started from grades?
660:
1.43 albertel 661: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
662: && (!$ENV{'form.dis'})) {
663: my $url=$ENV{'form.url'};
664: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
665: $pssymb=&Apache::lonnet::symbread($url);
1.57 albertel 666: @pscat='all';
1.43 albertel 667: $pschp='';
1.57 albertel 668: $parmlev = 'full';
1.43 albertel 669: } elsif ($ENV{'form.symb'}) {
670: $pssymb=$ENV{'form.symb'};
1.57 albertel 671: @pscat='all';
1.43 albertel 672: $pschp='';
1.57 albertel 673: $parmlev = 'full';
1.43 albertel 674: } else {
675: $ENV{'form.url'}='';
676: }
677:
678: my $id=$ENV{'form.id'};
679: if (($id) && ($udom)) {
680: $uname=(&Apache::lonnet::idget($udom,$id))[1];
681: if ($uname) {
682: $id='';
683: } else {
684: $message=
685: "<font color=red>Unknown ID '$id' at domain '$udom'</font>";
686: }
687: } else {
688: $uname=$ENV{'form.uname'};
689: }
690: unless ($udom) { $uname=''; }
691: $uhome='';
692: if ($uname) {
693: $uhome=&Apache::lonnet::homeserver($uname,$udom);
694: if ($uhome eq 'no_host') {
695: $message=
696: "<font color=red>Unknown user '$uname' at domain '$udom'</font>";
697: $uname='';
1.12 www 698: } else {
1.43 albertel 699: $csec=&Apache::lonnet::usection($udom,$uname,
700: $ENV{'request.course.id'});
701: if ($csec eq '-1') {
702: $message="<font color=red>".
1.45 matthew 703: "User '$uname' at domain '$udom' not ".
704: "in this course</font>";
1.43 albertel 705: $uname='';
706: $csec=$ENV{'form.csec'};
707: } else {
708: my %name=&Apache::lonnet::userenvironment($udom,$uname,
709: ('firstname','middlename','lastname','generation','id'));
710: $message="\n<p>\nFull Name: ".
711: $name{'firstname'}.' '.$name{'middlename'}.' '
712: .$name{'lastname'}.' '.$name{'generation'}.
713: "<br>\nID: ".$name{'id'}.'<p>';
714: }
1.12 www 715: }
1.43 albertel 716: }
1.2 www 717:
1.43 albertel 718: unless ($csec) { $csec=''; }
1.12 www 719:
1.44 albertel 720: my $fcat=$ENV{'form.fcat'};
1.43 albertel 721: unless ($fcat) { $fcat=''; }
1.2 www 722:
723: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 724: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 725: &GDBM_READER(),0640))) {
1.44 albertel 726: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
727: return ;
728: }
729: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 730: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 731: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
732: return ;
733: }
1.63 bowersj2 734:
1.14 www 735: # --------------------------------------------------------- Get all assessments
1.63 bowersj2 736: extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp);
737:
1.57 albertel 738: $mapp{'0.0'} = '';
739: $symbp{'0.0'} = '';
1.14 www 740: # ---------------------------------------------------------- Anything to store?
1.44 albertel 741: if ($ENV{'form.pres_marker'}) {
742: my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
743: $spnam=~s/\_([^\_]+)$/\.$1/;
1.15 www 744: # ---------------------------------------------------------- Construct prefixes
1.14 www 745:
1.44 albertel 746: my $symbparm=$symbp{$sresid}.'.'.$spnam;
747: my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
748:
749: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
750: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
751: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
752:
753: my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
754: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
755: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
756:
757: my $storeunder='';
758: if (($snum==9) || ($snum==3)) { $storeunder=$courselevel; }
759: if (($snum==8) || ($snum==2)) { $storeunder=$courselevelm; }
760: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
761: if ($snum==6) { $storeunder=$seclevel; }
762: if ($snum==5) { $storeunder=$seclevelm; }
763: if ($snum==4) { $storeunder=$seclevelr; }
764:
1.66 www 765: my %storecontent = ($storeunder => $ENV{'form.pres_value'},
766: $storeunder.'.type' => $ENV{'form.pres_type'});
1.44 albertel 767: my $reply='';
768: if ($snum>3) {
1.14 www 769: # ---------------------------------------------------------------- Store Course
1.24 www 770: #
771: # Expire sheets
1.44 albertel 772: &Apache::lonnet::expirespread('','','studentcalc');
773: if (($snum==7) || ($snum==4)) {
774: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
775: } elsif (($snum==8) || ($snum==5)) {
776: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
777: } else {
778: &Apache::lonnet::expirespread('','','assesscalc');
779: }
1.24 www 780: # Store parameter
1.45 matthew 781: $reply=&Apache::lonnet::cput
782: ('resourcedata',\%storecontent,
783: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
784: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 785: } else {
1.14 www 786: # ------------------------------------------------------------------ Store User
1.24 www 787: #
788: # Expire sheets
1.44 albertel 789: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
790: if ($snum==1) {
791: &Apache::lonnet::expirespread
792: ($uname,$udom,'assesscalc',$symbp{$sresid});
793: } elsif ($snum==2) {
794: &Apache::lonnet::expirespread
795: ($uname,$udom,'assesscalc',$mapp{$sresid});
796: } else {
797: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
798: }
1.24 www 799: # Store parameter
1.45 matthew 800: $reply=&Apache::lonnet::cput
801: ('resourcedata',\%storecontent,$udom,$uname);
1.44 albertel 802: }
1.15 www 803:
1.44 albertel 804: if ($reply=~/^error\:(.*)/) {
805: $message.="<font color=red>Write Error: $1</font>";
806: }
1.67 ! www 807: # --------------------------------------------- Devalidate cache for this child
! 808: &Apache::lonnet::devalidatecourseresdata(
! 809: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
! 810: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.15 www 811: # ---------------------------------------------------------------- Done storing
1.44 albertel 812: }
1.2 www 813: # -------------------------------------------------------------- Get coursedata
1.45 matthew 814: %courseopt = &Apache::lonnet::dump
815: ('resourcedata',
816: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
817: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 818: # --------------------------------------------------- Get userdata (if present)
819: if ($uname) {
1.45 matthew 820: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 821: }
1.14 www 822:
1.2 www 823: # ------------------------------------------------------------------- Sort this
1.17 www 824:
1.44 albertel 825: @ids=sort {
826: if ($fcat eq '') {
827: $a<=>$b;
828: } else {
829: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});
830: my $aparm=$outpar[$result];
831: ($result,@outpar)=&parmval($fcat,$b,$defp{$b});
832: my $bparm=$outpar[$result];
833: 1*$aparm<=>1*$bparm;
834: }
835: } @ids;
1.57 albertel 836: #----------------------------------------------- if all selected, fill in array
837: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
838: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 839: # ------------------------------------------------------------------ Start page
1.63 bowersj2 840:
1.44 albertel 841: &startpage($r,$id,$udom,$csec,$uname);
842: # if ($ENV{'form.url'}) {
843: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
844: # '" name="url"><input type="hidden" name="command" value="set">');
845: # }
1.57 albertel 846: $r->print('<input type="hidden" value="true" name="prevvisit">');
847:
1.44 albertel 848: foreach ('tolerance','date_default','date_start','date_end',
849: 'date_interval','int','float','string') {
850: $r->print('<input type="hidden" value="'.
851: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
852: }
853:
1.57 albertel 854: $r->print('<h2>'.$message.'</h2><table>');
855:
856: $r->print('<tr><td><hr /></td></tr>');
857:
858: my $submitmessage;
859: if (($prevvisit) || ($pschp) || ($pssymb)) {
860: $submitmessage = "Update Display";
861: } else {
862: $submitmessage = "Display";
1.13 www 863: }
1.44 albertel 864: if (!$pssymb) {
1.57 albertel 865: $r->print('<tr><td>Select Parameter Level</td><td>');
866: $r->print('<select name="parmlev">');
867: foreach (reverse sort keys %alllevs) {
868: $r->print('<option value="'.$alllevs{$_}.'"');
869: if ($parmlev eq $alllevs{$_}) {
870: $r->print(' selected');
871: }
872: $r->print('>'.$_.'</option>');
873: }
874: $r->print("</select></td>\n");
875:
876: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
877:
878: $r->print('</tr><tr><td><hr /></td>');
879:
880: $r->print('<tr><td>Select Enclosing Map</td>');
881: $r->print('<td colspan="2"><select name="pschp">');
882: $r->print('<option value="all">All Maps</option>');
883: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
884: $r->print('<option value="'.$_.'"');
885: if (($pschp eq $_)) { $r->print(' selected'); }
886: $r->print('>/res/'.$allmaps{$_}.'</option>');
887: }
888: $r->print("</select></td></tr>\n");
1.44 albertel 889: } else {
1.57 albertel 890: my ($map,$id,$resource)=split(/___/,$pssymb);
891: $r->print("<tr><td>Specific Resource</td><td>$resource</td>");
892: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
893: $r->print('</tr>');
894: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
895: }
896:
897: $r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
898: if ($showoptions eq 'show') {$r->print(" checked ");}
899: $r->print(' name="showoptions" value="show" onclick="form.submit();">Show More Options<hr /></td></tr>');
900: # $r->print("<tr><td>Show: $showoptions</td></tr>");
901: # $r->print("<tr><td>pscat: @pscat</td></tr>");
902: # $r->print("<tr><td>psprt: @psprt</td></tr>");
903: # $r->print("<tr><td>fcat: $fcat</td></tr>");
904:
905: if ($showoptions eq 'show') {
906: my $tempkey;
907:
908: $r->print('<tr><td colspan="3" align="center">Select Parameters to View</td></tr>');
909:
910: $r->print('<tr><td colspan="2"><table>');
911: $r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
912: $r->print(' checked') unless (@pscat);
913: $r->print('>All Parameters</td>');
914:
915: my $cnt=0;
916:
917: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
918: keys %allparms ) {
919: ++$cnt;
920: $r->print('</tr><tr>') unless ($cnt%2);
921: $r->print('<td><input type="checkbox" name="pscat" ');
922: $r->print('value="'.$tempkey.'"');
923: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
924: $r->print(' checked');
925: }
926: $r->print('>'.$allparms{$tempkey}.'</td>');
927: }
928: $r->print('</tr></table>');
929:
930: # $r->print('<tr><td>Select Parts</td><td>');
931: $r->print('<td><select multiple name="psprt" size="5">');
932: $r->print('<option value="all"');
933: $r->print(' selected') unless (@psprt);
934: $r->print('>All Parts</option>');
935: foreach $tempkey (sort keys %allparts) {
936: unless ($tempkey =~ /\./) {
937: $r->print('<option value="'.$tempkey.'"');
938: if ($psprt[0] eq "all" || grep $_ == $tempkey, @psprt) {
939: $r->print(' selected');
940: }
941: $r->print('>'.$allparts{$tempkey}.'</option>');
942: }
943: }
944: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
945:
946: $r->print('<tr><td>Sort list by</td><td>');
947: $r->print('<select name="fcat">');
948: $r->print('<option value="">Enclosing Map</option>');
949: foreach (sort keys %allkeys) {
950: $r->print('<option value="'.$_.'"');
951: if ($fcat eq $_) { $r->print(' selected'); }
952: $r->print('>'.$allkeys{$_}.'</option>');
953: }
954: $r->print('</select></td>');
955:
956: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
957:
958: } else { # hide options - include any necessary extras here
959:
960: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
961:
962: unless (@pscat) {
963: foreach (keys %allparms ) {
964: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
965: }
966: } else {
967: foreach (@pscat) {
968: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
969: }
970: }
971:
972: unless (@psprt) {
973: foreach (keys %allparts ) {
974: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
975: }
976: } else {
977: foreach (@psprt) {
978: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
979: }
980: }
981:
1.44 albertel 982: }
1.57 albertel 983: $r->print('</table>');
984:
985: my @temp_psprt;
1.60 albertel 986: foreach my $t (@psprt) {
987: push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
988: }
1.57 albertel 989:
990: @psprt = @temp_psprt;
991:
992: my @temp_pscat;
993: map {
994: my $cat = $_;
995: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
996: } @pscat;
997:
998: @pscat = @temp_pscat;
999:
1000: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1001: # ----------------------------------------------------------------- Start Table
1.57 albertel 1002: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1003: my $csuname=$ENV{'user.name'};
1004: my $csudom=$ENV{'user.domain'};
1005:
1006:
1007: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1008:
1009: my $coursespan=$csec?8:5;
1010: $r->print('<p><table border=2>');
1011: $r->print('<tr><td colspan=5></td>');
1012: $r->print('<th colspan='.($coursespan).'>Any User</th>');
1013: if ($uname) {
1014: $r->print("<th colspan=3 rowspan=2>");
1015: $r->print("User $uname at Domain $udom</th>");
1016: }
1017: $r->print(<<ENDTABLETWO);
1.33 www 1018: <th rowspan=3>Parameter in Effect</th>
1019: <th rowspan=3>Current Session Value<br>($csuname at $csudom)</th>
1.57 albertel 1020: </tr><tr><td colspan=5></td><th colspan=2>Resource Level</th>
1.10 www 1021: <th colspan=3>in Course</th>
1022: ENDTABLETWO
1.57 albertel 1023: if ($csec) {
1024: $r->print("<th colspan=3>in Section/Group $csec</th>");
1025: }
1026: $r->print(<<ENDTABLEHEADFOUR);
1.11 www 1027: </tr><tr><th>Assessment URL and Title</th><th>Type</th>
1.10 www 1028: <th>Enclosing Map</th><th>Part No.</th><th>Parameter Name</th>
1.11 www 1029: <th>default</th><th>from Enclosing Map</th>
1.10 www 1030: <th>general</th><th>for Enclosing Map</th><th>for Resource</th>
1031: ENDTABLEHEADFOUR
1.57 albertel 1032:
1033: if ($csec) {
1034: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1035: }
1036:
1037: if ($uname) {
1038: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1039: }
1040:
1041: $r->print('</tr>');
1042:
1043: my $defbgone='';
1044: my $defbgtwo='';
1045:
1046: foreach (@ids) {
1047:
1048: my $rid=$_;
1049: my ($inmapid)=($rid=~/\.(\d+)$/);
1050:
1051: if (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid}) ||
1052: ($pssymb eq $symbp{$rid})) {
1.4 www 1053: # ------------------------------------------------------ Entry for one resource
1.57 albertel 1054: if ($defbgone eq '"E0E099"') {
1055: $defbgone='"E0E0DD"';
1056: } else {
1057: $defbgone='"E0E099"';
1058: }
1059: if ($defbgtwo eq '"FFFF99"') {
1060: $defbgtwo='"FFFFDD"';
1061: } else {
1062: $defbgtwo='"FFFF99"';
1063: }
1064: my $thistitle='';
1065: my %name= ();
1066: undef %name;
1067: my %part= ();
1068: my %display=();
1069: my %type= ();
1070: my %default=();
1071: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1072:
1073: foreach (split(/\,/,$keyp{$rid})) {
1074: my $tempkeyp = $_;
1075: if (grep $_ eq $tempkeyp, @catmarker) {
1076: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1077: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1078: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1079: unless ($display{$_}) { $display{$_}=''; }
1080: $display{$_}.=' ('.$name{$_}.')';
1081: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1082: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1083: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1084: }
1085: }
1086: my $totalparms=scalar keys %name;
1087: if ($totalparms>0) {
1088: my $firstrow=1;
1089:
1090: $r->print('<tr><td bgcolor='.$defbgone.
1091: ' rowspan='.$totalparms.
1092: '><tt><font size=-1>'.
1093: join(' / ',split(/\//,$uri)).
1094: '</font></tt><p><b>'.
1095: "<a href=\"javascript:openWindow('/res/".$uri.
1096: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1097: " TARGET=_self>$bighash{'title_'.$rid}");
1098:
1099: if ($thistitle) {
1100: $r->print(' ('.$thistitle.')');
1101: }
1102: $r->print('</a></b></td>');
1103: $r->print('<td bgcolor='.$defbgtwo.
1104: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1105: '</td>');
1106:
1107: $r->print('<td bgcolor='.$defbgone.
1108: ' rowspan='.$totalparms.
1109: '><tt><font size=-1>');
1110:
1111: $r->print(' / res / ');
1112: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1113:
1114: $r->print('</font></tt></td>');
1115:
1116: foreach (sort keys %name) {
1117: unless ($firstrow) {
1118: $r->print('<tr>');
1119: } else {
1120: undef $firstrow;
1121: }
1122:
1123: &print_row($r,$_,\%part,\%name,$rid,\%default,
1124: \%type,\%display,$defbgone,$defbgtwo,
1125: $parmlev);
1126: }
1127: }
1128: }
1129: } # end foreach ids
1.43 albertel 1130: # -------------------------------------------------- End entry for one resource
1.57 albertel 1131: $r->print('</table>');
1132: } # end of brief/full
1133: #--------------------------------------------------- Entry for parm level map
1134: if ($parmlev eq 'map') {
1135: my $defbgone = '"E0E099"';
1136: my $defbgtwo = '"FFFF99"';
1137:
1138: my %maplist;
1139:
1140: if ($pschp eq 'all') {
1141: %maplist = %allmaps;
1142: } else {
1143: %maplist = ($pschp => $mapp{$pschp});
1144: }
1145:
1146: #-------------------------------------------- for each map, gather information
1147: my $mapid;
1.60 albertel 1148: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1149: my $maptitle = $maplist{$mapid};
1.57 albertel 1150:
1151: #----------------------- loop through ids and get all parameter types for map
1152: #----------------------------------------- and associated information
1153: my %name = ();
1154: my %part = ();
1155: my %display = ();
1156: my %type = ();
1157: my %default = ();
1158: my $map = 0;
1159:
1160: # $r->print("Catmarker: @catmarker<br />\n");
1161:
1162: foreach (@ids) {
1163: ($map)=(/([\d]*?)\./);
1164: my $rid = $_;
1165:
1166: # $r->print("$mapid:$map: $rid <br /> \n");
1167:
1168: if ($map eq $mapid) {
1169: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1170: # $r->print("Keys: $keyp{$rid} <br />\n");
1171:
1172: #--------------------------------------------------------------------
1173: # @catmarker contains list of all possible parameters including part #s
1174: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1175: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1176: # When storing information, store as part 0
1177: # When requesting information, request from full part
1178: #-------------------------------------------------------------------
1179: foreach (split(/\,/,$keyp{$rid})) {
1180: my $tempkeyp = $_;
1181: my $fullkeyp = $tempkeyp;
1182: $tempkeyp =~ s/_[\d_]+_/_0_/;
1183:
1184: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1185: $part{$tempkeyp}="0";
1186: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1187: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1188: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1189: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1190: $display{$tempkeyp} =~ s/_[\d_]+_/_0_/;
1191: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1192: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1193: }
1194: } # end loop through keys
1195: }
1196: } # end loop through ids
1197:
1198: #---------------------------------------------------- print header information
1199: $r->print(<<ENDMAPONE);
1200: <center><h4>
1201: <font color="red">Set Defaults for All Resources in map
1202: <i>$maptitle</i><br />
1203: Specifically for
1204: ENDMAPONE
1205: if ($uname) {
1206: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1207: ('firstname','middlename','lastname','generation', 'id'));
1208: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1209: .$name{'lastname'}.' '.$name{'generation'};
1210: $r->print("User <i>$uname \($person\) </i> in \n");
1211: } else {
1212: $r->print("<i>all</i> users in \n");
1213: }
1214:
1215: if ($csec) {$r->print("Section <i>$csec</i> of \n")};
1216:
1217: $r->print("<i>$coursename</i><br />");
1218: $r->print("</font></h4>\n");
1219: #---------------------------------------------------------------- print table
1220: $r->print('<p><table border="2">');
1221: $r->print('<tr><th>Parameter Name</th>');
1222: $r->print('<th>Default Value</th>');
1223: $r->print('<th>Parameter in Effect</th></tr>');
1224:
1225: foreach (sort keys %name) {
1226: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1227: \%type,\%display,$defbgone,$defbgtwo,
1228: $parmlev);
1229: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1230: }
1231: $r->print("</table></center>");
1232: } # end each map
1233: } # end of $parmlev eq map
1234: #--------------------------------- Entry for parm level general (Course level)
1235: if ($parmlev eq 'general') {
1236: my $defbgone = '"E0E099"';
1237: my $defbgtwo = '"FFFF99"';
1238:
1239: #-------------------------------------------- for each map, gather information
1240: my $mapid="0.0";
1241: #----------------------- loop through ids and get all parameter types for map
1242: #----------------------------------------- and associated information
1243: my %name = ();
1244: my %part = ();
1245: my %display = ();
1246: my %type = ();
1247: my %default = ();
1248:
1249: foreach (@ids) {
1250: my $rid = $_;
1251:
1252: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1253:
1254: #--------------------------------------------------------------------
1255: # @catmarker contains list of all possible parameters including part #s
1256: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1257: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1258: # When storing information, store as part 0
1259: # When requesting information, request from full part
1260: #-------------------------------------------------------------------
1261: foreach (split(/\,/,$keyp{$rid})) {
1262: my $tempkeyp = $_;
1263: my $fullkeyp = $tempkeyp;
1264: $tempkeyp =~ s/_[\d_]+_/_0_/;
1265: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1266: $part{$tempkeyp}="0";
1267: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1268: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1269: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1270: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1271: $display{$tempkeyp} =~ s/_[\d_]+_/_0_/;
1272: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1273: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1274: }
1275: } # end loop through keys
1276: } # end loop through ids
1277:
1278: #---------------------------------------------------- print header information
1279: $r->print(<<ENDMAPONE);
1280: <center><h4>
1281: <font color="red">Set Defaults for All Resources in Course
1282: <i>$coursename</i><br />
1283: ENDMAPONE
1284: if ($uname) {
1285: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1286: ('firstname','middlename','lastname','generation', 'id'));
1287: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1288: .$name{'lastname'}.' '.$name{'generation'};
1289: $r->print(" User <i>$uname \($person\) </i> \n");
1290: } else {
1291: $r->print("<i>ALL</i> USERS \n");
1292: }
1293:
1294: if ($csec) {$r->print("Section <i>$csec</i>\n")};
1295: $r->print("</font></h4>\n");
1296: #---------------------------------------------------------------- print table
1297: $r->print('<p><table border="2">');
1298: $r->print('<tr><th>Parameter Name</th>');
1299: $r->print('<th>Default Value</th>');
1300: $r->print('<th>Parameter in Effect</th></tr>');
1301:
1302: foreach (sort keys %name) {
1303: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1304: \%type,\%display,$defbgone,$defbgtwo,$parmlev);
1305: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1306: }
1307: $r->print("</table></center>");
1308: } # end of $parmlev eq general
1.43 albertel 1309: }
1.44 albertel 1310: $r->print('</form></body></html>');
1311: untie(%bighash);
1312: untie(%parmhash);
1.57 albertel 1313: } # end sub assessparms
1.30 www 1314:
1.59 matthew 1315:
1316: ##################################################
1317: ##################################################
1318:
1319: =pod
1320:
1321: =item crsenv
1322:
1323: Show course data and parameters. This is a large routine that should
1324: be simplified and shortened... someday.
1325:
1326: Inputs: $r
1327:
1328: Returns: nothing
1329:
1330: =cut
1331:
1332: ##################################################
1333: ##################################################
1.30 www 1334: sub crsenv {
1335: my $r=shift;
1336: my $setoutput='';
1.64 www 1337: my $bodytag=&Apache::loncommon::bodytag(
1338: 'Set Course Environment Parameters');
1.45 matthew 1339: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1340: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.30 www 1341: # -------------------------------------------------- Go through list of changes
1.38 harris41 1342: foreach (keys %ENV) {
1.30 www 1343: if ($_=~/^form\.(.+)\_setparmval$/) {
1344: my $name=$1;
1345: my $value=$ENV{'form.'.$name.'_value'};
1346: if ($name eq 'newp') {
1347: $name=$ENV{'form.newp_name'};
1348: }
1349: if ($name eq 'url') {
1350: $value=~s/^\/res\///;
1.62 www 1351: my $bkuptime=time;
1.45 matthew 1352: my @tmp = &Apache::lonnet::get
1353: ('environment',['url'],$dom,$crs);
1.30 www 1354: $setoutput.='Backing up previous URL: '.
1.45 matthew 1355: &Apache::lonnet::put
1356: ('environment',
1.62 www 1357: {'top level map backup '.$bkuptime => $tmp[1] },
1.45 matthew 1358: $dom,$crs).
1359: '<br>';
1.30 www 1360: }
1361: if ($name) {
1.45 matthew 1362: $setoutput.='Setting <tt>'.$name.'</tt> to <tt>'.
1363: $value.'</tt>: '.
1364: &Apache::lonnet::put
1365: ('environment',{$name=>$value},$dom,$crs).
1366: '<br>';
1.30 www 1367: }
1368: }
1.38 harris41 1369: }
1.30 www 1370: # -------------------------------------------------------- Get parameters again
1.45 matthew 1371:
1372: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.30 www 1373: my $output='';
1.45 matthew 1374: if (! exists($values{'con_lost'})) {
1.30 www 1375: my %descriptions=
1.47 matthew 1376: ('url' => '<b>Top Level Map</b> '.
1.46 matthew 1377: '<a href="javascript:openbrowser'.
1.47 matthew 1378: "('envform','url','sequence')\">".
1.46 matthew 1379: 'Browse</a><br><font color=red> '.
1.45 matthew 1380: 'Modification may make assessment data '.
1381: 'inaccessible</font>',
1382: 'description' => '<b>Course Description</b>',
1383: 'courseid' => '<b>Course ID or number</b><br>'.
1384: '(internal, optional)',
1.52 www 1385: 'default_xml_style' => '<b>Default XML Style File</b> '.
1386: '<a href="javascript:openbrowser'.
1387: "('envform','default_xml_style'".
1388: ",'sty')\">Browse</a><br>",
1.45 matthew 1389: 'question.email' => '<b>Feedback Addresses for Content '.
1390: 'Questions</b><br>(<tt>user:domain,'.
1391: 'user:domain,...</tt>)',
1392: 'comment.email' => '<b>Feedback Addresses for Comments</b><br>'.
1393: '(<tt>user:domain,user:domain,...</tt>)',
1394: 'policy.email' => '<b>Feedback Addresses for Course Policy</b>'.
1395: '<br>(<tt>user:domain,user:domain,...</tt>)',
1396: 'hideemptyrows' => '<b>Hide Empty Rows in Spreadsheets</b><br>'.
1397: '("<tt>yes</tt>" for default hiding)',
1.54 www 1398: 'pageseparators' => '<b>Visibly Separate Items on Pages</b><br>'.
1399: '("<tt>yes</tt>" for visible separation)',
1.45 matthew 1400: 'pch.roles.denied'=> '<b>Disallow Resource Discussion for '.
1.61 albertel 1401: 'Roles</b><br>"<tt>st</tt>": '.
1402: 'student, "<tt>ta</tt>": '.
1403: 'TA, "<tt>in</tt>": '.
1404: 'instructor;<br><tt>role,role,...</tt>) '.
1405: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1406: 'pch.users.denied' =>
1407: '<b>Disallow Resource Discussion for Users</b><br>'.
1408: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1409: 'spreadsheet_default_classcalc'
1.52 www 1410: => '<b>Default Course Spreadsheet</b> '.
1.50 matthew 1411: '<a href="javascript:openbrowser'.
1412: "('envform','spreadsheet_default_classcalc'".
1413: ",'spreadsheet')\">Browse</a><br>",
1.49 matthew 1414: 'spreadsheet_default_studentcalc'
1.52 www 1415: => '<b>Default Student Spreadsheet</b> '.
1.50 matthew 1416: '<a href="javascript:openbrowser'.
1417: "('envform','spreadsheet_default_calc'".
1418: ",'spreadsheet')\">Browse</a><br>",
1.49 matthew 1419: 'spreadsheet_default_assesscalc'
1.52 www 1420: => '<b>Default Assessment Spreadsheet</b> '.
1.50 matthew 1421: '<a href="javascript:openbrowser'.
1422: "('envform','spreadsheet_default_assesscalc'".
1423: ",'spreadsheet')\">Browse</a><br>",
1.45 matthew 1424: );
1425: foreach (keys(%values)) {
1426: unless ($descriptions{$_}) {
1427: $descriptions{$_}=$_;
1.43 albertel 1428: }
1429: }
1430: foreach (sort keys %descriptions) {
1.51 matthew 1431: # onchange is javascript to automatically check the 'Set' button.
1432: my $onchange = 'onchange="javascript:window.document.forms'.
1433: '[\'envform\'].elements[\''.$_.'_setparmval\']'.
1434: '.checked=true;"';
1435: $output.='<tr><td>'.$descriptions{$_}.'</td>'.
1436: '<td><input name="'.$_.'_value" size=40 '.
1437: 'value="'.$values{$_}.'" '.$onchange.' /></td>'.
1438: '<td><input type=checkbox name="'.$_.'_setparmval"></td>'.
1439: '</tr>'."\n";
1440: }
1441: my $onchange = 'onchange="javascript:window.document.forms'.
1442: '[\'envform\'].elements[\'newp_setparmval\']'.
1443: '.checked=true;"';
1444: $output.='<tr><td><i>Create New Environment Variable</i><br />'.
1445: '<input type="text" size=40 name="newp_name" '.
1446: $onchange.' /></td><td>'.
1447: '<input type="text" size=40 name="newp_value" '.
1448: $onchange.' /></td><td>'.
1449: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1450: }
1.30 www 1451: $r->print(<<ENDENV);
1452: <html>
1.46 matthew 1453: <script type="text/javascript" language="Javascript" >
1454: var editbrowser;
1.47 matthew 1455: function openbrowser(formname,elementname,only,omit) {
1.46 matthew 1456: var url = '/res/?';
1457: if (editbrowser == null) {
1458: url += 'launch=1&';
1459: }
1460: url += 'catalogmode=interactive&';
1461: url += 'mode=parmset&';
1462: url += 'form=' + formname + '&';
1.47 matthew 1463: if (only != null) {
1464: url += 'only=' + only + '&';
1465: }
1466: if (omit != null) {
1467: url += 'omit=' + omit + '&';
1468: }
1.46 matthew 1469: url += 'element=' + elementname + '';
1470: var title = 'Browser';
1471: var options = 'scrollbars=1,resizable=1,menubar=0';
1472: options += ',width=700,height=600';
1473: editbrowser = open(url,title,options,'1');
1474: editbrowser.focus();
1475: }
1476: </script>
1.30 www 1477: <head>
1478: <title>LON-CAPA Course Environment</title>
1479: </head>
1.64 www 1480: $bodytag
1.30 www 1481: <form method="post" action="/adm/parmset" name="envform">
1482: $setoutput
1483: <p>
1484: <table border=2>
1485: <tr><th>Parameter</th><th>Value</th><th>Set?</th></tr>
1486: $output
1487: </table>
1488: <input type="submit" name="crsenv" value="Set Course Environment">
1489: </form>
1490: </body>
1491: </html>
1492: ENDENV
1493: }
1494:
1.59 matthew 1495: ##################################################
1496: ##################################################
1.30 www 1497:
1.59 matthew 1498: =pod
1499:
1500: =item handler
1501:
1502: Main handler. Calls &assessparms and &crsenv subroutines.
1503:
1504: =cut
1505:
1506: ##################################################
1507: ##################################################
1.30 www 1508: sub handler {
1.43 albertel 1509: my $r=shift;
1.30 www 1510:
1.43 albertel 1511: if ($r->header_only) {
1512: $r->content_type('text/html');
1513: $r->send_http_header;
1514: return OK;
1515: }
1516: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.30 www 1517: # ----------------------------------------------------- Needs to be in a course
1518:
1.43 albertel 1519: if (($ENV{'request.course.id'}) &&
1520: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) {
1.57 albertel 1521:
1522: $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
1.30 www 1523:
1.43 albertel 1524: unless (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 1525: # --------------------------------------------------------- Bring up assessment
1.43 albertel 1526: &assessparms($r);
1.30 www 1527: # ---------------------------------------------- This is for course environment
1.43 albertel 1528: } else {
1529: &crsenv($r);
1530: }
1531: } else {
1.1 www 1532: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 1533: $ENV{'user.error.msg'}=
1534: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
1535: return HTTP_NOT_ACCEPTABLE;
1536: }
1537: return OK;
1.1 www 1538: }
1539:
1540: 1;
1541: __END__
1542:
1.59 matthew 1543: =pod
1.38 harris41 1544:
1545: =back
1546:
1547: =cut
1.1 www 1548:
1549:
1550:
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