Annotation of loncom/interface/lonparmset.pm, revision 1.80
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.80 ! www 4: # $Id: lonparmset.pm,v 1.79 2002/11/21 22:32:53 albertel 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:
1.71 albertel 90: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
91: $id - a bighash Id number
92: $def - the resource's default value 'stupid emacs
93:
94: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels
95:
96: 11- resource default
97: 10- map default
98: 9 - General Course
99: 8 - Map level in course
100: 7 - resource level in course
101: 6 - General for section
102: 5 - Map level for section
103: 4 - resource level in section
104: 3 - General for specific student
105: 2 - Map level for specific student
106: 1 - resource level for specific student
1.2 www 107:
1.59 matthew 108: =cut
109:
110: ##################################################
111: ##################################################
1.2 www 112: sub parmval {
1.11 www 113: my ($what,$id,$def)=@_;
1.8 www 114: my $result='';
1.44 albertel 115: my @outpar=();
1.2 www 116: # ----------------------------------------------------- Cascading lookup scheme
1.10 www 117:
1.43 albertel 118: my $symbparm=$symbp{$id}.'.'.$what;
119: my $mapparm=$mapp{$id}.'___(all).'.$what;
1.10 www 120:
1.43 albertel 121: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$what;
122: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
123: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
124:
125: my $courselevel=$ENV{'request.course.id'}.'.'.$what;
126: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
127: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
1.2 www 128:
1.11 www 129: # -------------------------------------------------------- first, check default
130:
1.43 albertel 131: if ($def) { $outpar[11]=$def; $result=11; }
1.11 www 132:
133: # ----------------------------------------------------- second, check map parms
134:
1.43 albertel 135: my $thisparm=$parmhash{$symbparm};
136: if ($thisparm) { $outpar[10]=$thisparm; $result=10; }
1.11 www 137:
138: # --------------------------------------------------------- third, check course
139:
1.71 albertel 140: if (defined($courseopt{$courselevel})) {
1.43 albertel 141: $outpar[9]=$courseopt{$courselevel};
142: $result=9;
143: }
1.11 www 144:
1.71 albertel 145: if (defined($courseopt{$courselevelm})) {
1.43 albertel 146: $outpar[8]=$courseopt{$courselevelm};
147: $result=8;
148: }
1.11 www 149:
1.71 albertel 150: if (defined($courseopt{$courselevelr})) {
1.43 albertel 151: $outpar[7]=$courseopt{$courselevelr};
152: $result=7;
153: }
1.11 www 154:
1.71 albertel 155: if (defined($csec)) {
156: if (defined($courseopt{$seclevel})) {
1.43 albertel 157: $outpar[6]=$courseopt{$seclevel};
158: $result=6;
159: }
1.71 albertel 160: if (defined($courseopt{$seclevelm})) {
1.43 albertel 161: $outpar[5]=$courseopt{$seclevelm};
162: $result=5;
163: }
164:
1.71 albertel 165: if (defined($courseopt{$seclevelr})) {
1.43 albertel 166: $outpar[4]=$courseopt{$seclevelr};
167: $result=4;
168: }
169: }
1.11 www 170:
171: # ---------------------------------------------------------- fourth, check user
172:
1.71 albertel 173: if (defined($uname)) {
174: if (defined($useropt{$courselevel})) {
1.43 albertel 175: $outpar[3]=$useropt{$courselevel};
176: $result=3;
177: }
1.10 www 178:
1.71 albertel 179: if (defined($useropt{$courselevelm})) {
1.43 albertel 180: $outpar[2]=$useropt{$courselevelm};
181: $result=2;
182: }
1.2 www 183:
1.71 albertel 184: if (defined($useropt{$courselevelr})) {
1.43 albertel 185: $outpar[1]=$useropt{$courselevelr};
186: $result=1;
187: }
188: }
1.44 albertel 189: return ($result,@outpar);
1.2 www 190: }
191:
1.59 matthew 192: ##################################################
193: ##################################################
194:
195: =pod
196:
197: =item valout
198:
199: Format a value for output.
200:
201: Inputs: $value, $type
202:
203: Returns: $value, formatted for output. If $type indicates it is a date,
204: localtime($value) is returned.
1.9 www 205:
1.59 matthew 206: =cut
207:
208: ##################################################
209: ##################################################
1.9 www 210: sub valout {
211: my ($value,$type)=@_;
1.59 matthew 212: my $result = '';
213: # Values of zero are valid.
214: if (! $value && $value ne '0') {
1.71 albertel 215: $result = ' ';
1.59 matthew 216: } else {
1.66 www 217: if ($type eq 'date_interval') {
218: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
219: $year=$year-70;
220: $mday--;
221: if ($year) {
222: $result.=$year.' yrs ';
223: }
224: if ($mon) {
225: $result.=$mon.' mths ';
226: }
227: if ($mday) {
228: $result.=$mday.' days ';
229: }
230: if ($hour) {
231: $result.=$hour.' hrs ';
232: }
233: if ($min) {
234: $result.=$min.' mins ';
235: }
236: if ($sec) {
237: $result.=$sec.' secs ';
238: }
239: $result=~s/\s+$//;
240: } elsif ($type=~/^date/) {
1.59 matthew 241: $result = localtime($value);
242: } else {
243: $result = $value;
244: }
245: }
246: return $result;
1.9 www 247: }
248:
1.59 matthew 249: ##################################################
250: ##################################################
251:
252: =pod
1.5 www 253:
1.59 matthew 254: =item plink
255:
256: Produces a link anchor.
257:
258: Inputs: $type,$dis,$value,$marker,$return,$call
259:
260: Returns: scalar with html code for a link which will envoke the
261: javascript function 'pjump'.
262:
263: =cut
264:
265: ##################################################
266: ##################################################
1.5 www 267: sub plink {
268: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 269: my $winvalue=$value;
270: unless ($winvalue) {
271: if ($type=~/^date/) {
272: $winvalue=$ENV{'form.recent_'.$type};
273: } else {
274: $winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]};
275: }
276: }
277: return
1.43 albertel 278: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
279: .$marker."','".$return."','".$call."'".');">'.
280: &valout($value,$type).'</a><a name="'.$marker.'"></a>';
1.5 www 281: }
282:
1.44 albertel 283:
284: sub startpage {
285: my ($r,$id,$udom,$csec,$uname)=@_;
286: $r->content_type('text/html');
287: $r->send_http_header;
1.64 www 288:
289: my $bodytag=&Apache::loncommon::bodytag('Set Course Parameters','',
290: 'onUnload="pclose()"');
1.44 albertel 291: $r->print(<<ENDHEAD);
292: <html>
293: <head>
294: <title>LON-CAPA Course Parameters</title>
295: <script>
296:
297: function pclose() {
298: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
299: "height=350,width=350,scrollbars=no,menubar=no");
300: parmwin.close();
301: }
302:
303: function pjump(type,dis,value,marker,ret,call) {
304: document.parmform.pres_marker.value='';
305: parmwin=window.open("/adm/rat/parameter.html?type="+escape(type)
306: +"&value="+escape(value)+"&marker="+escape(marker)
307: +"&return="+escape(ret)
308: +"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms",
309: "height=350,width=350,scrollbars=no,menubar=no");
310:
311: }
312:
313: function psub() {
314: pclose();
315: if (document.parmform.pres_marker.value!='') {
316: document.parmform.action+='#'+document.parmform.pres_marker.value;
317: var typedef=new Array();
318: typedef=document.parmform.pres_type.value.split('_');
319: if (document.parmform.pres_type.value!='') {
320: if (typedef[0]=='date') {
321: eval('document.parmform.recent_'+
322: document.parmform.pres_type.value+
323: '.value=document.parmform.pres_value.value;');
324: } else {
325: eval('document.parmform.recent_'+typedef[0]+
326: '.value=document.parmform.pres_value.value;');
327: }
328: }
329: document.parmform.submit();
330: } else {
331: document.parmform.pres_value.value='';
332: document.parmform.pres_marker.value='';
333: }
334: }
335:
1.57 albertel 336: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
337: var options = "width=" + w + ",height=" + h + ",";
338: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
339: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
340: var newWin = window.open(url, wdwName, options);
341: newWin.focus();
342: }
1.44 albertel 343: </script>
344: </head>
1.64 www 345: $bodytag
1.44 albertel 346: <form method="post" action="/adm/parmset" name="envform">
347: <h3>Course Environment</h3>
348: <input type="submit" name="crsenv" value="Set Course Environment">
349: </form>
350: <form method="post" action="/adm/parmset" name="parmform">
351: <h3>Course Assessments</h3>
352: <b>
353: Section/Group:
354: <input type="text" value="$csec" size="6" name="csec">
355: <br>
356: For User
357: <input type="text" value="$uname" size="12" name="uname">
358: or ID
359: <input type="text" value="$id" size="12" name="id">
360: at Domain
361: <input type="text" value="$udom" size="6" name="udom">
362: </b>
363: <input type="hidden" value='' name="pres_value">
364: <input type="hidden" value='' name="pres_type">
365: <input type="hidden" value='' name="pres_marker">
366: ENDHEAD
367:
368: }
369:
370: sub print_row {
1.66 www 371: my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,
1.57 albertel 372: $defbgtwo,$parmlev)=@_;
1.66 www 373: # get the values for the parameter in cascading order
374: # empty levels will remain empty
1.44 albertel 375: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
376: $rid,$$default{$which});
1.66 www 377: # get the type for the parameters
378: # problem: these may not be set for all levels
379: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
380: $$name{$which}.'.type',
381: $rid,$$defaulttype{$which});
382: # cascade down manually
383: my $cascadetype=$defaulttype;
384: for (my $i=$#typeoutpar;$i>0;$i--) {
385: if ($typeoutpar[$i]) {
386: $cascadetype=$typeoutpar[$i];
387: } else {
388: $typeoutpar[$i]=$cascadetype;
389: }
390: }
391:
1.57 albertel 392: my $parm=$$display{$which};
393:
394: if ($parmlev eq 'full' || $parmlev eq 'brief') {
395: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
396: .$$part{$which}.'</td>');
397: } else {
398: $parm=~s|\[.*\]\s||g;
399: }
400:
401: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
402:
1.44 albertel 403: my $thismarker=$which;
404: $thismarker=~s/^parameter\_//;
405: my $mprefix=$rid.'&'.$thismarker.'&';
406:
1.57 albertel 407: if ($parmlev eq 'general') {
408:
409: if ($uname) {
1.66 www 410: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 411: } elsif ($csec) {
1.66 www 412: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 413: } else {
1.66 www 414: &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 415: }
416: } elsif ($parmlev eq 'map') {
417:
418: if ($uname) {
1.66 www 419: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 420: } elsif ($csec) {
1.66 www 421: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 422: } else {
1.66 www 423: &print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 424: }
425: } else {
426:
1.66 www 427: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 428:
429: if ($parmlev eq 'brief') {
430:
1.66 www 431: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 432:
433: if ($csec) {
1.66 www 434: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 435: }
436: if ($uname) {
1.66 www 437: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 438: }
439: } else {
440:
1.66 www 441: &print_td($r,10,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
442: &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
443: &print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
444: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 445:
446: if ($csec) {
1.66 www 447: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
448: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
449: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 450: }
451: if ($uname) {
1.66 www 452: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
453: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
454: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 455: }
456: } # end of $brief if/else
457: } # end of $parmlev if/else
458:
459: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1.59 matthew 460: $r->print('<td bgcolor=#CCCCFF align="center">'.
1.66 www 461: &valout($outpar[$result],$typeoutpar[$result]).'</td>');
1.59 matthew 462: }
1.44 albertel 463: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.57 albertel 464: '.'.$$name{$which},$symbp{$rid});
1.70 albertel 465: # this doesn't seem to work, and I don't think is correct
466: # my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}.
467: # '.'.$$name{$which}.'.type',$symbp{$rid});
468: # this seems to work
469: my $sessionvaltype=$typeoutpar[$result];
1.72 albertel 470: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.57 albertel 471: $r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
1.66 www 472: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 473: '</font></td>');
1.44 albertel 474: $r->print('</tr>');
1.57 albertel 475: $r->print("\n");
1.44 albertel 476: }
1.59 matthew 477:
1.44 albertel 478: sub print_td {
1.66 www 479: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 480: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
481: ' align="center">'.
1.66 www 482: &plink($$typeoutpar[$which],$$display{$value},$$outpar[$which],
1.57 albertel 483: $mprefix."$which",'parmform.pres','psub').'</td>'."\n");
484: }
485:
486: sub get_env_multiple {
487: my ($name) = @_;
488: my @values;
489: if (defined($ENV{$name})) {
490: # exists is it an array
491: if (ref($ENV{$name})) {
492: @values=@{ $ENV{$name} };
493: } else {
494: $values[0]=$ENV{$name};
495: }
496: }
497: return(@values);
1.44 albertel 498: }
499:
1.63 bowersj2 500: =pod
501:
502: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
503:
504: Input: See list below:
505:
506: =over 4
507:
508: =item B<ids>: An array that will contain all of the ids in the course.
509:
510: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
511:
512: =item B<keyp>: hash, id->key list, will contain a comma seperated list of the meta-data keys available for the given id
513:
514: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
515:
516: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
517:
518: =item B<allkeys>: hash, full key to part->display value (what's display value?)
519:
520: =item B<allmaps>: hash, ???
521:
522: =item B<fcat>: ???
523:
524: =item B<defp>: hash, ???
525:
526: =item B<mapp>: ??
527:
528: =item B<symbp>: hash, id->full sym?
529:
530: =back
531:
532: =cut
533:
534: sub extractResourceInformation {
535: my $bighash = shift;
536: my $ids = shift;
537: my $typep = shift;
538: my $keyp = shift;
539: my $allparms = shift;
540: my $allparts = shift;
541: my $allkeys = shift;
542: my $allmaps = shift;
543: my $fcat = shift;
544: my $defp = shift;
545: my $mapp = shift;
546: my $symbp = shift;
547:
548: foreach (keys %$bighash) {
549: if ($_=~/^src\_(\d+)\.(\d+)$/) {
550: my $mapid=$1;
551: my $resid=$2;
552: my $id=$mapid.'.'.$resid;
553: my $srcf=$$bighash{$_};
554: if ($srcf=~/\.(problem|exam|quiz|assess|survey|form)$/) {
555: $$ids[$#$ids+1]=$id;
556: $$typep{$id}=$1;
557: $$keyp{$id}='';
1.65 albertel 558: foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
1.63 bowersj2 559: if ($_=~/^parameter\_(.*)/) {
560: my $key=$_;
561: my $allkey=$1;
562: $allkey=~s/\_/\./g;
563: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
564: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
565: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
566: my $parmdis = $display;
567: $parmdis =~ s|(\[Part.*$)||g;
568: my $partkey = $part;
569: $partkey =~ tr|_|.|;
570: $$allparms{$name} = $parmdis;
571: $$allparts{$part} = "[Part $part]";
572: $$allkeys{$allkey}=$display;
573: if ($allkey eq $fcat) {
574: $$defp{$id}= &Apache::lonnet::metadata($srcf,$key);
575: }
576: if ($$keyp{$id}) {
577: $$keyp{$id}.=','.$key;
578: } else {
579: $$keyp{$id}=$key;
580: }
581: }
582: }
583: $$mapp{$id}=
584: &Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
585: $$mapp{$mapid}=$$mapp{$id};
586: $$allmaps{$mapid}=$$mapp{$id};
587: $$symbp{$id}=$$mapp{$id}.
588: '___'.$resid.'___'.
589: &Apache::lonnet::declutter($srcf);
590: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
591: }
592: }
593: }
594: }
595:
1.59 matthew 596: ##################################################
597: ##################################################
598:
599: =pod
600:
601: =item assessparms
602:
603: Show assessment data and parameters. This is a large routine that should
604: be simplified and shortened... someday.
605:
606: Inputs: $r
607:
608: Returns: nothing
609:
1.63 bowersj2 610: Variables used (guessed by Jeremy):
611:
612: =over 4
613:
614: =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.
615:
616: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
617:
618: =item B<allmaps>:
619:
620: =back
621:
1.59 matthew 622: =cut
623:
624: ##################################################
625: ##################################################
1.30 www 626: sub assessparms {
1.1 www 627:
1.43 albertel 628: my $r=shift;
1.2 www 629: # -------------------------------------------------------- Variable declaration
1.43 albertel 630: my %allkeys;
631: my %allmaps;
1.57 albertel 632: my %alllevs;
633:
634: $alllevs{'Resource Level'}='full';
635: # $alllevs{'Resource Level [BRIEF]'}='brief';
636: $alllevs{'Map Level'}='map';
637: $alllevs{'Course Level'}='general';
638:
639: my %allparms;
640: my %allparts;
641:
1.43 albertel 642: my %defp;
643: %courseopt=();
644: %useropt=();
1.44 albertel 645: my %bighash=();
1.43 albertel 646:
647: @ids=();
648: %symbp=();
649: %typep=();
650:
651: my $message='';
652:
653: $csec=$ENV{'form.csec'};
654: $udom=$ENV{'form.udom'};
655: unless ($udom) { $udom=$r->dir_config('lonDefDomain'); }
656:
1.57 albertel 657: my @pscat=&get_env_multiple('form.pscat');
1.43 albertel 658: my $pschp=$ENV{'form.pschp'};
1.57 albertel 659: my @psprt=&get_env_multiple('form.psprt');
1.76 www 660: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 661: my $showoptions=$ENV{'form.showoptions'};
662:
1.43 albertel 663: my $pssymb='';
1.57 albertel 664: my $parmlev='';
665: my $prevvisit=$ENV{'form.prevvisit'};
666:
667: # unless ($parmlev==$ENV{'form.parmlev'}) {
668: # $parmlev = 'full';
669: # }
670:
671: unless ($ENV{'form.parmlev'}) {
672: $parmlev = 'map';
673: } else {
674: $parmlev = $ENV{'form.parmlev'};
675: }
1.26 www 676:
1.29 www 677: # ----------------------------------------------- Was this started from grades?
678:
1.43 albertel 679: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
680: && (!$ENV{'form.dis'})) {
681: my $url=$ENV{'form.url'};
682: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
683: $pssymb=&Apache::lonnet::symbread($url);
1.57 albertel 684: @pscat='all';
1.43 albertel 685: $pschp='';
1.57 albertel 686: $parmlev = 'full';
1.43 albertel 687: } elsif ($ENV{'form.symb'}) {
688: $pssymb=$ENV{'form.symb'};
1.57 albertel 689: @pscat='all';
1.43 albertel 690: $pschp='';
1.57 albertel 691: $parmlev = 'full';
1.43 albertel 692: } else {
693: $ENV{'form.url'}='';
694: }
695:
696: my $id=$ENV{'form.id'};
697: if (($id) && ($udom)) {
698: $uname=(&Apache::lonnet::idget($udom,$id))[1];
699: if ($uname) {
700: $id='';
701: } else {
702: $message=
703: "<font color=red>Unknown ID '$id' at domain '$udom'</font>";
704: }
705: } else {
706: $uname=$ENV{'form.uname'};
707: }
708: unless ($udom) { $uname=''; }
709: $uhome='';
710: if ($uname) {
711: $uhome=&Apache::lonnet::homeserver($uname,$udom);
712: if ($uhome eq 'no_host') {
713: $message=
714: "<font color=red>Unknown user '$uname' at domain '$udom'</font>";
715: $uname='';
1.12 www 716: } else {
1.43 albertel 717: $csec=&Apache::lonnet::usection($udom,$uname,
718: $ENV{'request.course.id'});
719: if ($csec eq '-1') {
720: $message="<font color=red>".
1.45 matthew 721: "User '$uname' at domain '$udom' not ".
722: "in this course</font>";
1.43 albertel 723: $uname='';
724: $csec=$ENV{'form.csec'};
725: } else {
726: my %name=&Apache::lonnet::userenvironment($udom,$uname,
727: ('firstname','middlename','lastname','generation','id'));
728: $message="\n<p>\nFull Name: ".
729: $name{'firstname'}.' '.$name{'middlename'}.' '
730: .$name{'lastname'}.' '.$name{'generation'}.
731: "<br>\nID: ".$name{'id'}.'<p>';
732: }
1.12 www 733: }
1.43 albertel 734: }
1.2 www 735:
1.43 albertel 736: unless ($csec) { $csec=''; }
1.12 www 737:
1.44 albertel 738: my $fcat=$ENV{'form.fcat'};
1.43 albertel 739: unless ($fcat) { $fcat=''; }
1.2 www 740:
741: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 742: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 743: &GDBM_READER(),0640))) {
1.44 albertel 744: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
745: return ;
746: }
747: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 748: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 749: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
750: return ;
751: }
1.63 bowersj2 752:
1.14 www 753: # --------------------------------------------------------- Get all assessments
1.63 bowersj2 754: extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp);
755:
1.57 albertel 756: $mapp{'0.0'} = '';
757: $symbp{'0.0'} = '';
1.14 www 758: # ---------------------------------------------------------- Anything to store?
1.44 albertel 759: if ($ENV{'form.pres_marker'}) {
760: my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
761: $spnam=~s/\_([^\_]+)$/\.$1/;
1.15 www 762: # ---------------------------------------------------------- Construct prefixes
1.14 www 763:
1.44 albertel 764: my $symbparm=$symbp{$sresid}.'.'.$spnam;
765: my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
766:
767: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
768: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
769: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
770:
771: my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
772: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
773: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
774:
775: my $storeunder='';
776: if (($snum==9) || ($snum==3)) { $storeunder=$courselevel; }
777: if (($snum==8) || ($snum==2)) { $storeunder=$courselevelm; }
778: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
779: if ($snum==6) { $storeunder=$seclevel; }
780: if ($snum==5) { $storeunder=$seclevelm; }
781: if ($snum==4) { $storeunder=$seclevelr; }
782:
1.79 albertel 783: my $delete;
784: if ($ENV{'form.pres_value'} eq '') { $delete=1;}
1.66 www 785: my %storecontent = ($storeunder => $ENV{'form.pres_value'},
786: $storeunder.'.type' => $ENV{'form.pres_type'});
1.44 albertel 787: my $reply='';
788: if ($snum>3) {
1.14 www 789: # ---------------------------------------------------------------- Store Course
1.24 www 790: #
791: # Expire sheets
1.44 albertel 792: &Apache::lonnet::expirespread('','','studentcalc');
793: if (($snum==7) || ($snum==4)) {
794: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
795: } elsif (($snum==8) || ($snum==5)) {
796: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
797: } else {
798: &Apache::lonnet::expirespread('','','assesscalc');
799: }
1.24 www 800: # Store parameter
1.79 albertel 801: if ($delete) {
802: $reply=&Apache::lonnet::del
803: ('resourcedata',[keys(%storecontent)],
804: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
805: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
806: } else {
807: $reply=&Apache::lonnet::cput
808: ('resourcedata',\%storecontent,
809: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
810: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
811: }
1.44 albertel 812: } else {
1.14 www 813: # ------------------------------------------------------------------ Store User
1.24 www 814: #
815: # Expire sheets
1.44 albertel 816: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
817: if ($snum==1) {
818: &Apache::lonnet::expirespread
819: ($uname,$udom,'assesscalc',$symbp{$sresid});
820: } elsif ($snum==2) {
821: &Apache::lonnet::expirespread
822: ($uname,$udom,'assesscalc',$mapp{$sresid});
823: } else {
824: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
825: }
1.24 www 826: # Store parameter
1.79 albertel 827: if ($delete) {
828: $reply=&Apache::lonnet::del
829: ('resourcedata',[keys(%storecontent)],$udom,$uname);
830: } else {
831: $reply=&Apache::lonnet::cput
832: ('resourcedata',\%storecontent,$udom,$uname);
833: }
1.44 albertel 834: }
1.15 www 835:
1.44 albertel 836: if ($reply=~/^error\:(.*)/) {
837: $message.="<font color=red>Write Error: $1</font>";
838: }
1.68 www 839: # ---------------------------------------------------------------- Done storing
1.80 ! www 840: $message.='<h3>Changes can take up to 10 minutes before being active for all students</h3>';
1.68 www 841: }
1.67 www 842: # --------------------------------------------- Devalidate cache for this child
843: &Apache::lonnet::devalidatecourseresdata(
844: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
845: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.2 www 846: # -------------------------------------------------------------- Get coursedata
1.45 matthew 847: %courseopt = &Apache::lonnet::dump
848: ('resourcedata',
849: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
850: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 851: # --------------------------------------------------- Get userdata (if present)
852: if ($uname) {
1.45 matthew 853: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 854: }
1.14 www 855:
1.2 www 856: # ------------------------------------------------------------------- Sort this
1.17 www 857:
1.44 albertel 858: @ids=sort {
859: if ($fcat eq '') {
860: $a<=>$b;
861: } else {
862: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});
863: my $aparm=$outpar[$result];
864: ($result,@outpar)=&parmval($fcat,$b,$defp{$b});
865: my $bparm=$outpar[$result];
866: 1*$aparm<=>1*$bparm;
867: }
868: } @ids;
1.57 albertel 869: #----------------------------------------------- if all selected, fill in array
870: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
871: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 872: # ------------------------------------------------------------------ Start page
1.63 bowersj2 873:
1.44 albertel 874: &startpage($r,$id,$udom,$csec,$uname);
875: # if ($ENV{'form.url'}) {
876: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
877: # '" name="url"><input type="hidden" name="command" value="set">');
878: # }
1.57 albertel 879: $r->print('<input type="hidden" value="true" name="prevvisit">');
880:
1.44 albertel 881: foreach ('tolerance','date_default','date_start','date_end',
882: 'date_interval','int','float','string') {
883: $r->print('<input type="hidden" value="'.
884: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
885: }
886:
1.57 albertel 887: $r->print('<h2>'.$message.'</h2><table>');
888:
889: $r->print('<tr><td><hr /></td></tr>');
890:
891: my $submitmessage;
892: if (($prevvisit) || ($pschp) || ($pssymb)) {
893: $submitmessage = "Update Display";
894: } else {
895: $submitmessage = "Display";
1.13 www 896: }
1.44 albertel 897: if (!$pssymb) {
1.57 albertel 898: $r->print('<tr><td>Select Parameter Level</td><td>');
899: $r->print('<select name="parmlev">');
900: foreach (reverse sort keys %alllevs) {
901: $r->print('<option value="'.$alllevs{$_}.'"');
902: if ($parmlev eq $alllevs{$_}) {
903: $r->print(' selected');
904: }
905: $r->print('>'.$_.'</option>');
906: }
907: $r->print("</select></td>\n");
908:
909: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
910:
911: $r->print('</tr><tr><td><hr /></td>');
912:
913: $r->print('<tr><td>Select Enclosing Map</td>');
914: $r->print('<td colspan="2"><select name="pschp">');
915: $r->print('<option value="all">All Maps</option>');
916: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
917: $r->print('<option value="'.$_.'"');
918: if (($pschp eq $_)) { $r->print(' selected'); }
919: $r->print('>/res/'.$allmaps{$_}.'</option>');
920: }
921: $r->print("</select></td></tr>\n");
1.44 albertel 922: } else {
1.57 albertel 923: my ($map,$id,$resource)=split(/___/,$pssymb);
924: $r->print("<tr><td>Specific Resource</td><td>$resource</td>");
925: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
926: $r->print('</tr>');
927: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
928: }
929:
930: $r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
931: if ($showoptions eq 'show') {$r->print(" checked ");}
932: $r->print(' name="showoptions" value="show" onclick="form.submit();">Show More Options<hr /></td></tr>');
933: # $r->print("<tr><td>Show: $showoptions</td></tr>");
934: # $r->print("<tr><td>pscat: @pscat</td></tr>");
935: # $r->print("<tr><td>psprt: @psprt</td></tr>");
936: # $r->print("<tr><td>fcat: $fcat</td></tr>");
937:
938: if ($showoptions eq 'show') {
939: my $tempkey;
940:
941: $r->print('<tr><td colspan="3" align="center">Select Parameters to View</td></tr>');
942:
943: $r->print('<tr><td colspan="2"><table>');
944: $r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
945: $r->print(' checked') unless (@pscat);
946: $r->print('>All Parameters</td>');
947:
948: my $cnt=0;
949: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
950: keys %allparms ) {
951: ++$cnt;
952: $r->print('</tr><tr>') unless ($cnt%2);
953: $r->print('<td><input type="checkbox" name="pscat" ');
954: $r->print('value="'.$tempkey.'"');
955: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
956: $r->print(' checked');
957: }
958: $r->print('>'.$allparms{$tempkey}.'</td>');
959: }
960: $r->print('</tr></table>');
961:
962: # $r->print('<tr><td>Select Parts</td><td>');
963: $r->print('<td><select multiple name="psprt" size="5">');
964: $r->print('<option value="all"');
965: $r->print(' selected') unless (@psprt);
966: $r->print('>All Parts</option>');
1.76 www 967: my %temphash=();
968: foreach (@psprt) { $temphash{$_}=1; }
1.57 albertel 969: foreach $tempkey (sort keys %allparts) {
970: unless ($tempkey =~ /\./) {
971: $r->print('<option value="'.$tempkey.'"');
1.76 www 972: if ($psprt[0] eq "all" || $temphash{$tempkey}) {
1.57 albertel 973: $r->print(' selected');
974: }
975: $r->print('>'.$allparts{$tempkey}.'</option>');
976: }
977: }
978: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
979:
980: $r->print('<tr><td>Sort list by</td><td>');
981: $r->print('<select name="fcat">');
982: $r->print('<option value="">Enclosing Map</option>');
983: foreach (sort keys %allkeys) {
984: $r->print('<option value="'.$_.'"');
985: if ($fcat eq $_) { $r->print(' selected'); }
986: $r->print('>'.$allkeys{$_}.'</option>');
987: }
988: $r->print('</select></td>');
989:
990: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
991:
992: } else { # hide options - include any necessary extras here
993:
994: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
995:
996: unless (@pscat) {
997: foreach (keys %allparms ) {
998: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
999: }
1000: } else {
1001: foreach (@pscat) {
1002: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1003: }
1004: }
1005:
1006: unless (@psprt) {
1007: foreach (keys %allparts ) {
1008: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1009: }
1010: } else {
1011: foreach (@psprt) {
1012: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1013: }
1014: }
1015:
1.44 albertel 1016: }
1.57 albertel 1017: $r->print('</table>');
1018:
1.76 www 1019: # my @temp_psprt;
1020: # foreach my $t (@psprt) {
1021: # push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
1022: # }
1.57 albertel 1023:
1.76 www 1024: # @psprt = @temp_psprt;
1.57 albertel 1025:
1026: my @temp_pscat;
1027: map {
1028: my $cat = $_;
1029: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1030: } @pscat;
1031:
1032: @pscat = @temp_pscat;
1033:
1034: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1035: # ----------------------------------------------------------------- Start Table
1.57 albertel 1036: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1037: my $csuname=$ENV{'user.name'};
1038: my $csudom=$ENV{'user.domain'};
1039:
1040:
1041: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1042:
1043: my $coursespan=$csec?8:5;
1044: $r->print('<p><table border=2>');
1045: $r->print('<tr><td colspan=5></td>');
1046: $r->print('<th colspan='.($coursespan).'>Any User</th>');
1047: if ($uname) {
1048: $r->print("<th colspan=3 rowspan=2>");
1049: $r->print("User $uname at Domain $udom</th>");
1050: }
1051: $r->print(<<ENDTABLETWO);
1.33 www 1052: <th rowspan=3>Parameter in Effect</th>
1053: <th rowspan=3>Current Session Value<br>($csuname at $csudom)</th>
1.57 albertel 1054: </tr><tr><td colspan=5></td><th colspan=2>Resource Level</th>
1.10 www 1055: <th colspan=3>in Course</th>
1056: ENDTABLETWO
1.57 albertel 1057: if ($csec) {
1058: $r->print("<th colspan=3>in Section/Group $csec</th>");
1059: }
1060: $r->print(<<ENDTABLEHEADFOUR);
1.11 www 1061: </tr><tr><th>Assessment URL and Title</th><th>Type</th>
1.10 www 1062: <th>Enclosing Map</th><th>Part No.</th><th>Parameter Name</th>
1.11 www 1063: <th>default</th><th>from Enclosing Map</th>
1.10 www 1064: <th>general</th><th>for Enclosing Map</th><th>for Resource</th>
1065: ENDTABLEHEADFOUR
1.57 albertel 1066:
1067: if ($csec) {
1068: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1069: }
1070:
1071: if ($uname) {
1072: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1073: }
1074:
1075: $r->print('</tr>');
1076:
1077: my $defbgone='';
1078: my $defbgtwo='';
1079:
1080: foreach (@ids) {
1081:
1082: my $rid=$_;
1083: my ($inmapid)=($rid=~/\.(\d+)$/);
1084:
1085: if (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid}) ||
1086: ($pssymb eq $symbp{$rid})) {
1.4 www 1087: # ------------------------------------------------------ Entry for one resource
1.57 albertel 1088: if ($defbgone eq '"E0E099"') {
1089: $defbgone='"E0E0DD"';
1090: } else {
1091: $defbgone='"E0E099"';
1092: }
1093: if ($defbgtwo eq '"FFFF99"') {
1094: $defbgtwo='"FFFFDD"';
1095: } else {
1096: $defbgtwo='"FFFF99"';
1097: }
1098: my $thistitle='';
1099: my %name= ();
1100: undef %name;
1101: my %part= ();
1102: my %display=();
1103: my %type= ();
1104: my %default=();
1105: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1106:
1107: foreach (split(/\,/,$keyp{$rid})) {
1108: my $tempkeyp = $_;
1109: if (grep $_ eq $tempkeyp, @catmarker) {
1110: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1111: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1112: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1113: unless ($display{$_}) { $display{$_}=''; }
1114: $display{$_}.=' ('.$name{$_}.')';
1115: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1116: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1117: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1118: }
1119: }
1120: my $totalparms=scalar keys %name;
1121: if ($totalparms>0) {
1122: my $firstrow=1;
1123:
1124: $r->print('<tr><td bgcolor='.$defbgone.
1125: ' rowspan='.$totalparms.
1126: '><tt><font size=-1>'.
1127: join(' / ',split(/\//,$uri)).
1128: '</font></tt><p><b>'.
1129: "<a href=\"javascript:openWindow('/res/".$uri.
1130: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1131: " TARGET=_self>$bighash{'title_'.$rid}");
1132:
1133: if ($thistitle) {
1134: $r->print(' ('.$thistitle.')');
1135: }
1136: $r->print('</a></b></td>');
1137: $r->print('<td bgcolor='.$defbgtwo.
1138: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1139: '</td>');
1140:
1141: $r->print('<td bgcolor='.$defbgone.
1142: ' rowspan='.$totalparms.
1143: '><tt><font size=-1>');
1144:
1145: $r->print(' / res / ');
1146: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1147:
1148: $r->print('</font></tt></td>');
1149:
1150: foreach (sort keys %name) {
1151: unless ($firstrow) {
1152: $r->print('<tr>');
1153: } else {
1154: undef $firstrow;
1155: }
1156:
1157: &print_row($r,$_,\%part,\%name,$rid,\%default,
1158: \%type,\%display,$defbgone,$defbgtwo,
1159: $parmlev);
1160: }
1161: }
1162: }
1163: } # end foreach ids
1.43 albertel 1164: # -------------------------------------------------- End entry for one resource
1.57 albertel 1165: $r->print('</table>');
1166: } # end of brief/full
1167: #--------------------------------------------------- Entry for parm level map
1168: if ($parmlev eq 'map') {
1169: my $defbgone = '"E0E099"';
1170: my $defbgtwo = '"FFFF99"';
1171:
1172: my %maplist;
1173:
1174: if ($pschp eq 'all') {
1175: %maplist = %allmaps;
1176: } else {
1177: %maplist = ($pschp => $mapp{$pschp});
1178: }
1179:
1180: #-------------------------------------------- for each map, gather information
1181: my $mapid;
1.60 albertel 1182: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1183: my $maptitle = $maplist{$mapid};
1.57 albertel 1184:
1185: #----------------------- loop through ids and get all parameter types for map
1186: #----------------------------------------- and associated information
1187: my %name = ();
1188: my %part = ();
1189: my %display = ();
1190: my %type = ();
1191: my %default = ();
1192: my $map = 0;
1193:
1194: # $r->print("Catmarker: @catmarker<br />\n");
1195:
1196: foreach (@ids) {
1197: ($map)=(/([\d]*?)\./);
1198: my $rid = $_;
1199:
1200: # $r->print("$mapid:$map: $rid <br /> \n");
1201:
1202: if ($map eq $mapid) {
1203: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1204: # $r->print("Keys: $keyp{$rid} <br />\n");
1205:
1206: #--------------------------------------------------------------------
1207: # @catmarker contains list of all possible parameters including part #s
1208: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1209: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1210: # When storing information, store as part 0
1211: # When requesting information, request from full part
1212: #-------------------------------------------------------------------
1213: foreach (split(/\,/,$keyp{$rid})) {
1214: my $tempkeyp = $_;
1215: my $fullkeyp = $tempkeyp;
1.73 albertel 1216: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1217:
1218: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1219: $part{$tempkeyp}="0";
1220: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1221: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1222: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1223: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1224: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1225: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1226: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1227: }
1228: } # end loop through keys
1229: }
1230: } # end loop through ids
1231:
1232: #---------------------------------------------------- print header information
1233: $r->print(<<ENDMAPONE);
1234: <center><h4>
1235: <font color="red">Set Defaults for All Resources in map
1236: <i>$maptitle</i><br />
1237: Specifically for
1238: ENDMAPONE
1239: if ($uname) {
1240: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1241: ('firstname','middlename','lastname','generation', 'id'));
1242: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1243: .$name{'lastname'}.' '.$name{'generation'};
1244: $r->print("User <i>$uname \($person\) </i> in \n");
1245: } else {
1246: $r->print("<i>all</i> users in \n");
1247: }
1248:
1249: if ($csec) {$r->print("Section <i>$csec</i> of \n")};
1250:
1251: $r->print("<i>$coursename</i><br />");
1252: $r->print("</font></h4>\n");
1253: #---------------------------------------------------------------- print table
1254: $r->print('<p><table border="2">');
1255: $r->print('<tr><th>Parameter Name</th>');
1256: $r->print('<th>Default Value</th>');
1257: $r->print('<th>Parameter in Effect</th></tr>');
1258:
1259: foreach (sort keys %name) {
1260: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1261: \%type,\%display,$defbgone,$defbgtwo,
1262: $parmlev);
1263: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1264: }
1265: $r->print("</table></center>");
1266: } # end each map
1267: } # end of $parmlev eq map
1268: #--------------------------------- Entry for parm level general (Course level)
1269: if ($parmlev eq 'general') {
1270: my $defbgone = '"E0E099"';
1271: my $defbgtwo = '"FFFF99"';
1272:
1273: #-------------------------------------------- for each map, gather information
1274: my $mapid="0.0";
1275: #----------------------- loop through ids and get all parameter types for map
1276: #----------------------------------------- and associated information
1277: my %name = ();
1278: my %part = ();
1279: my %display = ();
1280: my %type = ();
1281: my %default = ();
1282:
1283: foreach (@ids) {
1284: my $rid = $_;
1285:
1286: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1287:
1288: #--------------------------------------------------------------------
1289: # @catmarker contains list of all possible parameters including part #s
1290: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1291: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1292: # When storing information, store as part 0
1293: # When requesting information, request from full part
1294: #-------------------------------------------------------------------
1295: foreach (split(/\,/,$keyp{$rid})) {
1296: my $tempkeyp = $_;
1297: my $fullkeyp = $tempkeyp;
1.73 albertel 1298: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1299: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1300: $part{$tempkeyp}="0";
1301: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1302: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1303: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1304: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1305: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1306: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1307: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1308: }
1309: } # end loop through keys
1310: } # end loop through ids
1311:
1312: #---------------------------------------------------- print header information
1313: $r->print(<<ENDMAPONE);
1314: <center><h4>
1315: <font color="red">Set Defaults for All Resources in Course
1316: <i>$coursename</i><br />
1317: ENDMAPONE
1318: if ($uname) {
1319: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1320: ('firstname','middlename','lastname','generation', 'id'));
1321: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1322: .$name{'lastname'}.' '.$name{'generation'};
1323: $r->print(" User <i>$uname \($person\) </i> \n");
1324: } else {
1325: $r->print("<i>ALL</i> USERS \n");
1326: }
1327:
1328: if ($csec) {$r->print("Section <i>$csec</i>\n")};
1329: $r->print("</font></h4>\n");
1330: #---------------------------------------------------------------- print table
1331: $r->print('<p><table border="2">');
1332: $r->print('<tr><th>Parameter Name</th>');
1333: $r->print('<th>Default Value</th>');
1334: $r->print('<th>Parameter in Effect</th></tr>');
1335:
1336: foreach (sort keys %name) {
1337: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1338: \%type,\%display,$defbgone,$defbgtwo,$parmlev);
1339: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1340: }
1341: $r->print("</table></center>");
1342: } # end of $parmlev eq general
1.43 albertel 1343: }
1.44 albertel 1344: $r->print('</form></body></html>');
1345: untie(%bighash);
1346: untie(%parmhash);
1.57 albertel 1347: } # end sub assessparms
1.30 www 1348:
1.59 matthew 1349:
1350: ##################################################
1351: ##################################################
1352:
1353: =pod
1354:
1355: =item crsenv
1356:
1357: Show course data and parameters. This is a large routine that should
1358: be simplified and shortened... someday.
1359:
1360: Inputs: $r
1361:
1362: Returns: nothing
1363:
1364: =cut
1365:
1366: ##################################################
1367: ##################################################
1.30 www 1368: sub crsenv {
1369: my $r=shift;
1370: my $setoutput='';
1.64 www 1371: my $bodytag=&Apache::loncommon::bodytag(
1372: 'Set Course Environment Parameters');
1.45 matthew 1373: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1374: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.30 www 1375: # -------------------------------------------------- Go through list of changes
1.38 harris41 1376: foreach (keys %ENV) {
1.30 www 1377: if ($_=~/^form\.(.+)\_setparmval$/) {
1378: my $name=$1;
1379: my $value=$ENV{'form.'.$name.'_value'};
1380: if ($name eq 'newp') {
1381: $name=$ENV{'form.newp_name'};
1382: }
1383: if ($name eq 'url') {
1384: $value=~s/^\/res\///;
1.62 www 1385: my $bkuptime=time;
1.45 matthew 1386: my @tmp = &Apache::lonnet::get
1387: ('environment',['url'],$dom,$crs);
1.30 www 1388: $setoutput.='Backing up previous URL: '.
1.45 matthew 1389: &Apache::lonnet::put
1390: ('environment',
1.62 www 1391: {'top level map backup '.$bkuptime => $tmp[1] },
1.45 matthew 1392: $dom,$crs).
1393: '<br>';
1.30 www 1394: }
1.77 matthew 1395: if ($name =~ /^spreadsheet_default_(classcalc|
1396: studentcalc|
1397: assesscalc)$/x) {
1.78 matthew 1398: my $sheettype = $1;
1.77 matthew 1399: if ($sheettype eq 'classcalc') {
1400: # no need to do anything since viewing the sheet will
1.78 matthew 1401: # cause it to be updated.
1.77 matthew 1402: } elsif ($sheettype eq 'studentcalc') {
1403: # expire all the student spreadsheets
1404: &Apache::lonnet::expirespread('','','studentcalc');
1405: } else {
1406: # expire all the default assessment spreadsheets
1407: }
1408: }
1409:
1.30 www 1410: if ($name) {
1.45 matthew 1411: $setoutput.='Setting <tt>'.$name.'</tt> to <tt>'.
1412: $value.'</tt>: '.
1413: &Apache::lonnet::put
1414: ('environment',{$name=>$value},$dom,$crs).
1415: '<br>';
1.30 www 1416: }
1417: }
1.38 harris41 1418: }
1.30 www 1419: # -------------------------------------------------------- Get parameters again
1.45 matthew 1420:
1421: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.30 www 1422: my $output='';
1.45 matthew 1423: if (! exists($values{'con_lost'})) {
1.30 www 1424: my %descriptions=
1.47 matthew 1425: ('url' => '<b>Top Level Map</b> '.
1.46 matthew 1426: '<a href="javascript:openbrowser'.
1.47 matthew 1427: "('envform','url','sequence')\">".
1.75 albertel 1428: 'Browse</a><br /><font color=red> '.
1.45 matthew 1429: 'Modification may make assessment data '.
1430: 'inaccessible</font>',
1431: 'description' => '<b>Course Description</b>',
1.75 albertel 1432: 'courseid' => '<b>Course ID or number</b><br />'.
1.45 matthew 1433: '(internal, optional)',
1.52 www 1434: 'default_xml_style' => '<b>Default XML Style File</b> '.
1435: '<a href="javascript:openbrowser'.
1436: "('envform','default_xml_style'".
1437: ",'sty')\">Browse</a><br>",
1.74 www 1438: 'question.email' => '<b>Feedback Addresses for Resource Content '.
1.75 albertel 1439: 'Questions</b><br />(<tt>user:domain,'.
1.74 www 1440: 'user:domain(section;section;...;*;...),...</tt>)',
1.75 albertel 1441: 'comment.email' => '<b>Feedback Addresses for Course Content Comments</b><br />'.
1.74 www 1442: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.45 matthew 1443: 'policy.email' => '<b>Feedback Addresses for Course Policy</b>'.
1.75 albertel 1444: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1445: 'hideemptyrows' => '<b>Hide Empty Rows in Spreadsheets</b><br />'.
1.45 matthew 1446: '("<tt>yes</tt>" for default hiding)',
1.75 albertel 1447: 'pageseparators' => '<b>Visibly Separate Items on Pages</b><br />'.
1.54 www 1448: '("<tt>yes</tt>" for visible separation)',
1.45 matthew 1449: 'pch.roles.denied'=> '<b>Disallow Resource Discussion for '.
1.75 albertel 1450: 'Roles</b><br />"<tt>st</tt>": '.
1.61 albertel 1451: 'student, "<tt>ta</tt>": '.
1452: 'TA, "<tt>in</tt>": '.
1.75 albertel 1453: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1454: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1455: 'pch.users.denied' =>
1.75 albertel 1456: '<b>Disallow Resource Discussion for Users</b><br />'.
1.53 www 1457: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1458: 'spreadsheet_default_classcalc'
1.52 www 1459: => '<b>Default Course Spreadsheet</b> '.
1.50 matthew 1460: '<a href="javascript:openbrowser'.
1461: "('envform','spreadsheet_default_classcalc'".
1.75 albertel 1462: ",'spreadsheet')\">Browse</a><br />",
1.49 matthew 1463: 'spreadsheet_default_studentcalc'
1.52 www 1464: => '<b>Default Student Spreadsheet</b> '.
1.50 matthew 1465: '<a href="javascript:openbrowser'.
1466: "('envform','spreadsheet_default_calc'".
1.75 albertel 1467: ",'spreadsheet')\">Browse</a><br />",
1.49 matthew 1468: 'spreadsheet_default_assesscalc'
1.52 www 1469: => '<b>Default Assessment Spreadsheet</b> '.
1.50 matthew 1470: '<a href="javascript:openbrowser'.
1471: "('envform','spreadsheet_default_assesscalc'".
1.75 albertel 1472: ",'spreadsheet')\">Browse</a><br />",
1473: 'allow_limited_html_in_feedback'
1474: => '<b>Allow limited HTML in discussion posts</b><br />'.
1475: '(Set value to yes to allow)'
1.45 matthew 1476: );
1477: foreach (keys(%values)) {
1478: unless ($descriptions{$_}) {
1479: $descriptions{$_}=$_;
1.43 albertel 1480: }
1481: }
1482: foreach (sort keys %descriptions) {
1.51 matthew 1483: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1484: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1485: '[\'envform\'].elements[\''.$_.'_setparmval\']'.
1486: '.checked=true;"';
1487: $output.='<tr><td>'.$descriptions{$_}.'</td>'.
1488: '<td><input name="'.$_.'_value" size=40 '.
1489: 'value="'.$values{$_}.'" '.$onchange.' /></td>'.
1490: '<td><input type=checkbox name="'.$_.'_setparmval"></td>'.
1491: '</tr>'."\n";
1492: }
1.69 www 1493: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1494: '[\'envform\'].elements[\'newp_setparmval\']'.
1495: '.checked=true;"';
1496: $output.='<tr><td><i>Create New Environment Variable</i><br />'.
1497: '<input type="text" size=40 name="newp_name" '.
1498: $onchange.' /></td><td>'.
1499: '<input type="text" size=40 name="newp_value" '.
1500: $onchange.' /></td><td>'.
1501: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1502: }
1.30 www 1503: $r->print(<<ENDENV);
1504: <html>
1.46 matthew 1505: <script type="text/javascript" language="Javascript" >
1506: var editbrowser;
1.47 matthew 1507: function openbrowser(formname,elementname,only,omit) {
1.46 matthew 1508: var url = '/res/?';
1509: if (editbrowser == null) {
1510: url += 'launch=1&';
1511: }
1512: url += 'catalogmode=interactive&';
1513: url += 'mode=parmset&';
1514: url += 'form=' + formname + '&';
1.47 matthew 1515: if (only != null) {
1516: url += 'only=' + only + '&';
1517: }
1518: if (omit != null) {
1519: url += 'omit=' + omit + '&';
1520: }
1.46 matthew 1521: url += 'element=' + elementname + '';
1522: var title = 'Browser';
1523: var options = 'scrollbars=1,resizable=1,menubar=0';
1524: options += ',width=700,height=600';
1525: editbrowser = open(url,title,options,'1');
1526: editbrowser.focus();
1527: }
1528: </script>
1.30 www 1529: <head>
1530: <title>LON-CAPA Course Environment</title>
1531: </head>
1.64 www 1532: $bodytag
1.30 www 1533: <form method="post" action="/adm/parmset" name="envform">
1534: $setoutput
1535: <p>
1536: <table border=2>
1537: <tr><th>Parameter</th><th>Value</th><th>Set?</th></tr>
1538: $output
1539: </table>
1540: <input type="submit" name="crsenv" value="Set Course Environment">
1541: </form>
1542: </body>
1543: </html>
1544: ENDENV
1545: }
1546:
1.59 matthew 1547: ##################################################
1548: ##################################################
1.30 www 1549:
1.59 matthew 1550: =pod
1551:
1552: =item handler
1553:
1554: Main handler. Calls &assessparms and &crsenv subroutines.
1555:
1556: =cut
1557:
1558: ##################################################
1559: ##################################################
1.30 www 1560: sub handler {
1.43 albertel 1561: my $r=shift;
1.30 www 1562:
1.43 albertel 1563: if ($r->header_only) {
1564: $r->content_type('text/html');
1565: $r->send_http_header;
1566: return OK;
1567: }
1568: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.30 www 1569: # ----------------------------------------------------- Needs to be in a course
1570:
1.43 albertel 1571: if (($ENV{'request.course.id'}) &&
1572: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) {
1.57 albertel 1573:
1574: $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
1.30 www 1575:
1.43 albertel 1576: unless (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 1577: # --------------------------------------------------------- Bring up assessment
1.43 albertel 1578: &assessparms($r);
1.30 www 1579: # ---------------------------------------------- This is for course environment
1.43 albertel 1580: } else {
1581: &crsenv($r);
1582: }
1583: } else {
1.1 www 1584: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 1585: $ENV{'user.error.msg'}=
1586: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
1587: return HTTP_NOT_ACCEPTABLE;
1588: }
1589: return OK;
1.1 www 1590: }
1591:
1592: 1;
1593: __END__
1594:
1.59 matthew 1595: =pod
1.38 harris41 1596:
1597: =back
1598:
1599: =cut
1.1 www 1600:
1601:
1602:
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