Annotation of loncom/interface/lonparmset.pm, revision 1.76
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.76 ! www 4: # $Id: lonparmset.pm,v 1.75 2002/10/28 23:28:52 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:
1.66 www 783: my %storecontent = ($storeunder => $ENV{'form.pres_value'},
784: $storeunder.'.type' => $ENV{'form.pres_type'});
1.44 albertel 785: my $reply='';
786: if ($snum>3) {
1.14 www 787: # ---------------------------------------------------------------- Store Course
1.24 www 788: #
789: # Expire sheets
1.44 albertel 790: &Apache::lonnet::expirespread('','','studentcalc');
791: if (($snum==7) || ($snum==4)) {
792: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
793: } elsif (($snum==8) || ($snum==5)) {
794: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
795: } else {
796: &Apache::lonnet::expirespread('','','assesscalc');
797: }
1.24 www 798: # Store parameter
1.45 matthew 799: $reply=&Apache::lonnet::cput
800: ('resourcedata',\%storecontent,
801: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
802: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 803: } else {
1.14 www 804: # ------------------------------------------------------------------ Store User
1.24 www 805: #
806: # Expire sheets
1.44 albertel 807: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
808: if ($snum==1) {
809: &Apache::lonnet::expirespread
810: ($uname,$udom,'assesscalc',$symbp{$sresid});
811: } elsif ($snum==2) {
812: &Apache::lonnet::expirespread
813: ($uname,$udom,'assesscalc',$mapp{$sresid});
814: } else {
815: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
816: }
1.24 www 817: # Store parameter
1.45 matthew 818: $reply=&Apache::lonnet::cput
819: ('resourcedata',\%storecontent,$udom,$uname);
1.44 albertel 820: }
1.15 www 821:
1.44 albertel 822: if ($reply=~/^error\:(.*)/) {
823: $message.="<font color=red>Write Error: $1</font>";
824: }
1.68 www 825: # ---------------------------------------------------------------- Done storing
826: }
1.67 www 827: # --------------------------------------------- Devalidate cache for this child
828: &Apache::lonnet::devalidatecourseresdata(
829: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
830: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.2 www 831: # -------------------------------------------------------------- Get coursedata
1.45 matthew 832: %courseopt = &Apache::lonnet::dump
833: ('resourcedata',
834: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
835: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 836: # --------------------------------------------------- Get userdata (if present)
837: if ($uname) {
1.45 matthew 838: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 839: }
1.14 www 840:
1.2 www 841: # ------------------------------------------------------------------- Sort this
1.17 www 842:
1.44 albertel 843: @ids=sort {
844: if ($fcat eq '') {
845: $a<=>$b;
846: } else {
847: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});
848: my $aparm=$outpar[$result];
849: ($result,@outpar)=&parmval($fcat,$b,$defp{$b});
850: my $bparm=$outpar[$result];
851: 1*$aparm<=>1*$bparm;
852: }
853: } @ids;
1.57 albertel 854: #----------------------------------------------- if all selected, fill in array
855: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
856: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 857: # ------------------------------------------------------------------ Start page
1.63 bowersj2 858:
1.44 albertel 859: &startpage($r,$id,$udom,$csec,$uname);
860: # if ($ENV{'form.url'}) {
861: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
862: # '" name="url"><input type="hidden" name="command" value="set">');
863: # }
1.57 albertel 864: $r->print('<input type="hidden" value="true" name="prevvisit">');
865:
1.44 albertel 866: foreach ('tolerance','date_default','date_start','date_end',
867: 'date_interval','int','float','string') {
868: $r->print('<input type="hidden" value="'.
869: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
870: }
871:
1.57 albertel 872: $r->print('<h2>'.$message.'</h2><table>');
873:
874: $r->print('<tr><td><hr /></td></tr>');
875:
876: my $submitmessage;
877: if (($prevvisit) || ($pschp) || ($pssymb)) {
878: $submitmessage = "Update Display";
879: } else {
880: $submitmessage = "Display";
1.13 www 881: }
1.44 albertel 882: if (!$pssymb) {
1.57 albertel 883: $r->print('<tr><td>Select Parameter Level</td><td>');
884: $r->print('<select name="parmlev">');
885: foreach (reverse sort keys %alllevs) {
886: $r->print('<option value="'.$alllevs{$_}.'"');
887: if ($parmlev eq $alllevs{$_}) {
888: $r->print(' selected');
889: }
890: $r->print('>'.$_.'</option>');
891: }
892: $r->print("</select></td>\n");
893:
894: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
895:
896: $r->print('</tr><tr><td><hr /></td>');
897:
898: $r->print('<tr><td>Select Enclosing Map</td>');
899: $r->print('<td colspan="2"><select name="pschp">');
900: $r->print('<option value="all">All Maps</option>');
901: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
902: $r->print('<option value="'.$_.'"');
903: if (($pschp eq $_)) { $r->print(' selected'); }
904: $r->print('>/res/'.$allmaps{$_}.'</option>');
905: }
906: $r->print("</select></td></tr>\n");
1.44 albertel 907: } else {
1.57 albertel 908: my ($map,$id,$resource)=split(/___/,$pssymb);
909: $r->print("<tr><td>Specific Resource</td><td>$resource</td>");
910: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
911: $r->print('</tr>');
912: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
913: }
914:
915: $r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
916: if ($showoptions eq 'show') {$r->print(" checked ");}
917: $r->print(' name="showoptions" value="show" onclick="form.submit();">Show More Options<hr /></td></tr>');
918: # $r->print("<tr><td>Show: $showoptions</td></tr>");
919: # $r->print("<tr><td>pscat: @pscat</td></tr>");
920: # $r->print("<tr><td>psprt: @psprt</td></tr>");
921: # $r->print("<tr><td>fcat: $fcat</td></tr>");
922:
923: if ($showoptions eq 'show') {
924: my $tempkey;
925:
926: $r->print('<tr><td colspan="3" align="center">Select Parameters to View</td></tr>');
927:
928: $r->print('<tr><td colspan="2"><table>');
929: $r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
930: $r->print(' checked') unless (@pscat);
931: $r->print('>All Parameters</td>');
932:
933: my $cnt=0;
934: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
935: keys %allparms ) {
936: ++$cnt;
937: $r->print('</tr><tr>') unless ($cnt%2);
938: $r->print('<td><input type="checkbox" name="pscat" ');
939: $r->print('value="'.$tempkey.'"');
940: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
941: $r->print(' checked');
942: }
943: $r->print('>'.$allparms{$tempkey}.'</td>');
944: }
945: $r->print('</tr></table>');
946:
947: # $r->print('<tr><td>Select Parts</td><td>');
948: $r->print('<td><select multiple name="psprt" size="5">');
949: $r->print('<option value="all"');
950: $r->print(' selected') unless (@psprt);
951: $r->print('>All Parts</option>');
1.76 ! www 952: my %temphash=();
! 953: foreach (@psprt) { $temphash{$_}=1; }
1.57 albertel 954: foreach $tempkey (sort keys %allparts) {
955: unless ($tempkey =~ /\./) {
956: $r->print('<option value="'.$tempkey.'"');
1.76 ! www 957: if ($psprt[0] eq "all" || $temphash{$tempkey}) {
1.57 albertel 958: $r->print(' selected');
959: }
960: $r->print('>'.$allparts{$tempkey}.'</option>');
961: }
962: }
963: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
964:
965: $r->print('<tr><td>Sort list by</td><td>');
966: $r->print('<select name="fcat">');
967: $r->print('<option value="">Enclosing Map</option>');
968: foreach (sort keys %allkeys) {
969: $r->print('<option value="'.$_.'"');
970: if ($fcat eq $_) { $r->print(' selected'); }
971: $r->print('>'.$allkeys{$_}.'</option>');
972: }
973: $r->print('</select></td>');
974:
975: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
976:
977: } else { # hide options - include any necessary extras here
978:
979: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
980:
981: unless (@pscat) {
982: foreach (keys %allparms ) {
983: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
984: }
985: } else {
986: foreach (@pscat) {
987: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
988: }
989: }
990:
991: unless (@psprt) {
992: foreach (keys %allparts ) {
993: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
994: }
995: } else {
996: foreach (@psprt) {
997: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
998: }
999: }
1000:
1.44 albertel 1001: }
1.57 albertel 1002: $r->print('</table>');
1003:
1.76 ! www 1004: # my @temp_psprt;
! 1005: # foreach my $t (@psprt) {
! 1006: # push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
! 1007: # }
1.57 albertel 1008:
1.76 ! www 1009: # @psprt = @temp_psprt;
1.57 albertel 1010:
1011: my @temp_pscat;
1012: map {
1013: my $cat = $_;
1014: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1015: } @pscat;
1016:
1017: @pscat = @temp_pscat;
1018:
1019: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1020: # ----------------------------------------------------------------- Start Table
1.57 albertel 1021: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1022: my $csuname=$ENV{'user.name'};
1023: my $csudom=$ENV{'user.domain'};
1024:
1025:
1026: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1027:
1028: my $coursespan=$csec?8:5;
1029: $r->print('<p><table border=2>');
1030: $r->print('<tr><td colspan=5></td>');
1031: $r->print('<th colspan='.($coursespan).'>Any User</th>');
1032: if ($uname) {
1033: $r->print("<th colspan=3 rowspan=2>");
1034: $r->print("User $uname at Domain $udom</th>");
1035: }
1036: $r->print(<<ENDTABLETWO);
1.33 www 1037: <th rowspan=3>Parameter in Effect</th>
1038: <th rowspan=3>Current Session Value<br>($csuname at $csudom)</th>
1.57 albertel 1039: </tr><tr><td colspan=5></td><th colspan=2>Resource Level</th>
1.10 www 1040: <th colspan=3>in Course</th>
1041: ENDTABLETWO
1.57 albertel 1042: if ($csec) {
1043: $r->print("<th colspan=3>in Section/Group $csec</th>");
1044: }
1045: $r->print(<<ENDTABLEHEADFOUR);
1.11 www 1046: </tr><tr><th>Assessment URL and Title</th><th>Type</th>
1.10 www 1047: <th>Enclosing Map</th><th>Part No.</th><th>Parameter Name</th>
1.11 www 1048: <th>default</th><th>from Enclosing Map</th>
1.10 www 1049: <th>general</th><th>for Enclosing Map</th><th>for Resource</th>
1050: ENDTABLEHEADFOUR
1.57 albertel 1051:
1052: if ($csec) {
1053: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1054: }
1055:
1056: if ($uname) {
1057: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1058: }
1059:
1060: $r->print('</tr>');
1061:
1062: my $defbgone='';
1063: my $defbgtwo='';
1064:
1065: foreach (@ids) {
1066:
1067: my $rid=$_;
1068: my ($inmapid)=($rid=~/\.(\d+)$/);
1069:
1070: if (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid}) ||
1071: ($pssymb eq $symbp{$rid})) {
1.4 www 1072: # ------------------------------------------------------ Entry for one resource
1.57 albertel 1073: if ($defbgone eq '"E0E099"') {
1074: $defbgone='"E0E0DD"';
1075: } else {
1076: $defbgone='"E0E099"';
1077: }
1078: if ($defbgtwo eq '"FFFF99"') {
1079: $defbgtwo='"FFFFDD"';
1080: } else {
1081: $defbgtwo='"FFFF99"';
1082: }
1083: my $thistitle='';
1084: my %name= ();
1085: undef %name;
1086: my %part= ();
1087: my %display=();
1088: my %type= ();
1089: my %default=();
1090: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1091:
1092: foreach (split(/\,/,$keyp{$rid})) {
1093: my $tempkeyp = $_;
1094: if (grep $_ eq $tempkeyp, @catmarker) {
1095: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1096: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1097: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1098: unless ($display{$_}) { $display{$_}=''; }
1099: $display{$_}.=' ('.$name{$_}.')';
1100: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1101: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1102: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1103: }
1104: }
1105: my $totalparms=scalar keys %name;
1106: if ($totalparms>0) {
1107: my $firstrow=1;
1108:
1109: $r->print('<tr><td bgcolor='.$defbgone.
1110: ' rowspan='.$totalparms.
1111: '><tt><font size=-1>'.
1112: join(' / ',split(/\//,$uri)).
1113: '</font></tt><p><b>'.
1114: "<a href=\"javascript:openWindow('/res/".$uri.
1115: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1116: " TARGET=_self>$bighash{'title_'.$rid}");
1117:
1118: if ($thistitle) {
1119: $r->print(' ('.$thistitle.')');
1120: }
1121: $r->print('</a></b></td>');
1122: $r->print('<td bgcolor='.$defbgtwo.
1123: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1124: '</td>');
1125:
1126: $r->print('<td bgcolor='.$defbgone.
1127: ' rowspan='.$totalparms.
1128: '><tt><font size=-1>');
1129:
1130: $r->print(' / res / ');
1131: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1132:
1133: $r->print('</font></tt></td>');
1134:
1135: foreach (sort keys %name) {
1136: unless ($firstrow) {
1137: $r->print('<tr>');
1138: } else {
1139: undef $firstrow;
1140: }
1141:
1142: &print_row($r,$_,\%part,\%name,$rid,\%default,
1143: \%type,\%display,$defbgone,$defbgtwo,
1144: $parmlev);
1145: }
1146: }
1147: }
1148: } # end foreach ids
1.43 albertel 1149: # -------------------------------------------------- End entry for one resource
1.57 albertel 1150: $r->print('</table>');
1151: } # end of brief/full
1152: #--------------------------------------------------- Entry for parm level map
1153: if ($parmlev eq 'map') {
1154: my $defbgone = '"E0E099"';
1155: my $defbgtwo = '"FFFF99"';
1156:
1157: my %maplist;
1158:
1159: if ($pschp eq 'all') {
1160: %maplist = %allmaps;
1161: } else {
1162: %maplist = ($pschp => $mapp{$pschp});
1163: }
1164:
1165: #-------------------------------------------- for each map, gather information
1166: my $mapid;
1.60 albertel 1167: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1168: my $maptitle = $maplist{$mapid};
1.57 albertel 1169:
1170: #----------------------- loop through ids and get all parameter types for map
1171: #----------------------------------------- and associated information
1172: my %name = ();
1173: my %part = ();
1174: my %display = ();
1175: my %type = ();
1176: my %default = ();
1177: my $map = 0;
1178:
1179: # $r->print("Catmarker: @catmarker<br />\n");
1180:
1181: foreach (@ids) {
1182: ($map)=(/([\d]*?)\./);
1183: my $rid = $_;
1184:
1185: # $r->print("$mapid:$map: $rid <br /> \n");
1186:
1187: if ($map eq $mapid) {
1188: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1189: # $r->print("Keys: $keyp{$rid} <br />\n");
1190:
1191: #--------------------------------------------------------------------
1192: # @catmarker contains list of all possible parameters including part #s
1193: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1194: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1195: # When storing information, store as part 0
1196: # When requesting information, request from full part
1197: #-------------------------------------------------------------------
1198: foreach (split(/\,/,$keyp{$rid})) {
1199: my $tempkeyp = $_;
1200: my $fullkeyp = $tempkeyp;
1.73 albertel 1201: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1202:
1203: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1204: $part{$tempkeyp}="0";
1205: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1206: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1207: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1208: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1209: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1210: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1211: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1212: }
1213: } # end loop through keys
1214: }
1215: } # end loop through ids
1216:
1217: #---------------------------------------------------- print header information
1218: $r->print(<<ENDMAPONE);
1219: <center><h4>
1220: <font color="red">Set Defaults for All Resources in map
1221: <i>$maptitle</i><br />
1222: Specifically for
1223: ENDMAPONE
1224: if ($uname) {
1225: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1226: ('firstname','middlename','lastname','generation', 'id'));
1227: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1228: .$name{'lastname'}.' '.$name{'generation'};
1229: $r->print("User <i>$uname \($person\) </i> in \n");
1230: } else {
1231: $r->print("<i>all</i> users in \n");
1232: }
1233:
1234: if ($csec) {$r->print("Section <i>$csec</i> of \n")};
1235:
1236: $r->print("<i>$coursename</i><br />");
1237: $r->print("</font></h4>\n");
1238: #---------------------------------------------------------------- print table
1239: $r->print('<p><table border="2">');
1240: $r->print('<tr><th>Parameter Name</th>');
1241: $r->print('<th>Default Value</th>');
1242: $r->print('<th>Parameter in Effect</th></tr>');
1243:
1244: foreach (sort keys %name) {
1245: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1246: \%type,\%display,$defbgone,$defbgtwo,
1247: $parmlev);
1248: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1249: }
1250: $r->print("</table></center>");
1251: } # end each map
1252: } # end of $parmlev eq map
1253: #--------------------------------- Entry for parm level general (Course level)
1254: if ($parmlev eq 'general') {
1255: my $defbgone = '"E0E099"';
1256: my $defbgtwo = '"FFFF99"';
1257:
1258: #-------------------------------------------- for each map, gather information
1259: my $mapid="0.0";
1260: #----------------------- loop through ids and get all parameter types for map
1261: #----------------------------------------- and associated information
1262: my %name = ();
1263: my %part = ();
1264: my %display = ();
1265: my %type = ();
1266: my %default = ();
1267:
1268: foreach (@ids) {
1269: my $rid = $_;
1270:
1271: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1272:
1273: #--------------------------------------------------------------------
1274: # @catmarker contains list of all possible parameters including part #s
1275: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1276: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1277: # When storing information, store as part 0
1278: # When requesting information, request from full part
1279: #-------------------------------------------------------------------
1280: foreach (split(/\,/,$keyp{$rid})) {
1281: my $tempkeyp = $_;
1282: my $fullkeyp = $tempkeyp;
1.73 albertel 1283: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1284: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1285: $part{$tempkeyp}="0";
1286: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1287: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1288: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1289: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1290: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1291: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1292: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1293: }
1294: } # end loop through keys
1295: } # end loop through ids
1296:
1297: #---------------------------------------------------- print header information
1298: $r->print(<<ENDMAPONE);
1299: <center><h4>
1300: <font color="red">Set Defaults for All Resources in Course
1301: <i>$coursename</i><br />
1302: ENDMAPONE
1303: if ($uname) {
1304: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1305: ('firstname','middlename','lastname','generation', 'id'));
1306: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1307: .$name{'lastname'}.' '.$name{'generation'};
1308: $r->print(" User <i>$uname \($person\) </i> \n");
1309: } else {
1310: $r->print("<i>ALL</i> USERS \n");
1311: }
1312:
1313: if ($csec) {$r->print("Section <i>$csec</i>\n")};
1314: $r->print("</font></h4>\n");
1315: #---------------------------------------------------------------- print table
1316: $r->print('<p><table border="2">');
1317: $r->print('<tr><th>Parameter Name</th>');
1318: $r->print('<th>Default Value</th>');
1319: $r->print('<th>Parameter in Effect</th></tr>');
1320:
1321: foreach (sort keys %name) {
1322: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1323: \%type,\%display,$defbgone,$defbgtwo,$parmlev);
1324: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1325: }
1326: $r->print("</table></center>");
1327: } # end of $parmlev eq general
1.43 albertel 1328: }
1.44 albertel 1329: $r->print('</form></body></html>');
1330: untie(%bighash);
1331: untie(%parmhash);
1.57 albertel 1332: } # end sub assessparms
1.30 www 1333:
1.59 matthew 1334:
1335: ##################################################
1336: ##################################################
1337:
1338: =pod
1339:
1340: =item crsenv
1341:
1342: Show course data and parameters. This is a large routine that should
1343: be simplified and shortened... someday.
1344:
1345: Inputs: $r
1346:
1347: Returns: nothing
1348:
1349: =cut
1350:
1351: ##################################################
1352: ##################################################
1.30 www 1353: sub crsenv {
1354: my $r=shift;
1355: my $setoutput='';
1.64 www 1356: my $bodytag=&Apache::loncommon::bodytag(
1357: 'Set Course Environment Parameters');
1.45 matthew 1358: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1359: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.30 www 1360: # -------------------------------------------------- Go through list of changes
1.38 harris41 1361: foreach (keys %ENV) {
1.30 www 1362: if ($_=~/^form\.(.+)\_setparmval$/) {
1363: my $name=$1;
1364: my $value=$ENV{'form.'.$name.'_value'};
1365: if ($name eq 'newp') {
1366: $name=$ENV{'form.newp_name'};
1367: }
1368: if ($name eq 'url') {
1369: $value=~s/^\/res\///;
1.62 www 1370: my $bkuptime=time;
1.45 matthew 1371: my @tmp = &Apache::lonnet::get
1372: ('environment',['url'],$dom,$crs);
1.30 www 1373: $setoutput.='Backing up previous URL: '.
1.45 matthew 1374: &Apache::lonnet::put
1375: ('environment',
1.62 www 1376: {'top level map backup '.$bkuptime => $tmp[1] },
1.45 matthew 1377: $dom,$crs).
1378: '<br>';
1.30 www 1379: }
1380: if ($name) {
1.45 matthew 1381: $setoutput.='Setting <tt>'.$name.'</tt> to <tt>'.
1382: $value.'</tt>: '.
1383: &Apache::lonnet::put
1384: ('environment',{$name=>$value},$dom,$crs).
1385: '<br>';
1.30 www 1386: }
1387: }
1.38 harris41 1388: }
1.30 www 1389: # -------------------------------------------------------- Get parameters again
1.45 matthew 1390:
1391: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.30 www 1392: my $output='';
1.45 matthew 1393: if (! exists($values{'con_lost'})) {
1.30 www 1394: my %descriptions=
1.47 matthew 1395: ('url' => '<b>Top Level Map</b> '.
1.46 matthew 1396: '<a href="javascript:openbrowser'.
1.47 matthew 1397: "('envform','url','sequence')\">".
1.75 albertel 1398: 'Browse</a><br /><font color=red> '.
1.45 matthew 1399: 'Modification may make assessment data '.
1400: 'inaccessible</font>',
1401: 'description' => '<b>Course Description</b>',
1.75 albertel 1402: 'courseid' => '<b>Course ID or number</b><br />'.
1.45 matthew 1403: '(internal, optional)',
1.52 www 1404: 'default_xml_style' => '<b>Default XML Style File</b> '.
1405: '<a href="javascript:openbrowser'.
1406: "('envform','default_xml_style'".
1407: ",'sty')\">Browse</a><br>",
1.74 www 1408: 'question.email' => '<b>Feedback Addresses for Resource Content '.
1.75 albertel 1409: 'Questions</b><br />(<tt>user:domain,'.
1.74 www 1410: 'user:domain(section;section;...;*;...),...</tt>)',
1.75 albertel 1411: 'comment.email' => '<b>Feedback Addresses for Course Content Comments</b><br />'.
1.74 www 1412: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.45 matthew 1413: 'policy.email' => '<b>Feedback Addresses for Course Policy</b>'.
1.75 albertel 1414: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1415: 'hideemptyrows' => '<b>Hide Empty Rows in Spreadsheets</b><br />'.
1.45 matthew 1416: '("<tt>yes</tt>" for default hiding)',
1.75 albertel 1417: 'pageseparators' => '<b>Visibly Separate Items on Pages</b><br />'.
1.54 www 1418: '("<tt>yes</tt>" for visible separation)',
1.45 matthew 1419: 'pch.roles.denied'=> '<b>Disallow Resource Discussion for '.
1.75 albertel 1420: 'Roles</b><br />"<tt>st</tt>": '.
1.61 albertel 1421: 'student, "<tt>ta</tt>": '.
1422: 'TA, "<tt>in</tt>": '.
1.75 albertel 1423: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1424: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1425: 'pch.users.denied' =>
1.75 albertel 1426: '<b>Disallow Resource Discussion for Users</b><br />'.
1.53 www 1427: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1428: 'spreadsheet_default_classcalc'
1.52 www 1429: => '<b>Default Course Spreadsheet</b> '.
1.50 matthew 1430: '<a href="javascript:openbrowser'.
1431: "('envform','spreadsheet_default_classcalc'".
1.75 albertel 1432: ",'spreadsheet')\">Browse</a><br />",
1.49 matthew 1433: 'spreadsheet_default_studentcalc'
1.52 www 1434: => '<b>Default Student Spreadsheet</b> '.
1.50 matthew 1435: '<a href="javascript:openbrowser'.
1436: "('envform','spreadsheet_default_calc'".
1.75 albertel 1437: ",'spreadsheet')\">Browse</a><br />",
1.49 matthew 1438: 'spreadsheet_default_assesscalc'
1.52 www 1439: => '<b>Default Assessment Spreadsheet</b> '.
1.50 matthew 1440: '<a href="javascript:openbrowser'.
1441: "('envform','spreadsheet_default_assesscalc'".
1.75 albertel 1442: ",'spreadsheet')\">Browse</a><br />",
1443: 'allow_limited_html_in_feedback'
1444: => '<b>Allow limited HTML in discussion posts</b><br />'.
1445: '(Set value to yes to allow)'
1.45 matthew 1446: );
1447: foreach (keys(%values)) {
1448: unless ($descriptions{$_}) {
1449: $descriptions{$_}=$_;
1.43 albertel 1450: }
1451: }
1452: foreach (sort keys %descriptions) {
1.51 matthew 1453: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1454: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1455: '[\'envform\'].elements[\''.$_.'_setparmval\']'.
1456: '.checked=true;"';
1457: $output.='<tr><td>'.$descriptions{$_}.'</td>'.
1458: '<td><input name="'.$_.'_value" size=40 '.
1459: 'value="'.$values{$_}.'" '.$onchange.' /></td>'.
1460: '<td><input type=checkbox name="'.$_.'_setparmval"></td>'.
1461: '</tr>'."\n";
1462: }
1.69 www 1463: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1464: '[\'envform\'].elements[\'newp_setparmval\']'.
1465: '.checked=true;"';
1466: $output.='<tr><td><i>Create New Environment Variable</i><br />'.
1467: '<input type="text" size=40 name="newp_name" '.
1468: $onchange.' /></td><td>'.
1469: '<input type="text" size=40 name="newp_value" '.
1470: $onchange.' /></td><td>'.
1471: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1472: }
1.30 www 1473: $r->print(<<ENDENV);
1474: <html>
1.46 matthew 1475: <script type="text/javascript" language="Javascript" >
1476: var editbrowser;
1.47 matthew 1477: function openbrowser(formname,elementname,only,omit) {
1.46 matthew 1478: var url = '/res/?';
1479: if (editbrowser == null) {
1480: url += 'launch=1&';
1481: }
1482: url += 'catalogmode=interactive&';
1483: url += 'mode=parmset&';
1484: url += 'form=' + formname + '&';
1.47 matthew 1485: if (only != null) {
1486: url += 'only=' + only + '&';
1487: }
1488: if (omit != null) {
1489: url += 'omit=' + omit + '&';
1490: }
1.46 matthew 1491: url += 'element=' + elementname + '';
1492: var title = 'Browser';
1493: var options = 'scrollbars=1,resizable=1,menubar=0';
1494: options += ',width=700,height=600';
1495: editbrowser = open(url,title,options,'1');
1496: editbrowser.focus();
1497: }
1498: </script>
1.30 www 1499: <head>
1500: <title>LON-CAPA Course Environment</title>
1501: </head>
1.64 www 1502: $bodytag
1.30 www 1503: <form method="post" action="/adm/parmset" name="envform">
1504: $setoutput
1505: <p>
1506: <table border=2>
1507: <tr><th>Parameter</th><th>Value</th><th>Set?</th></tr>
1508: $output
1509: </table>
1510: <input type="submit" name="crsenv" value="Set Course Environment">
1511: </form>
1512: </body>
1513: </html>
1514: ENDENV
1515: }
1516:
1.59 matthew 1517: ##################################################
1518: ##################################################
1.30 www 1519:
1.59 matthew 1520: =pod
1521:
1522: =item handler
1523:
1524: Main handler. Calls &assessparms and &crsenv subroutines.
1525:
1526: =cut
1527:
1528: ##################################################
1529: ##################################################
1.30 www 1530: sub handler {
1.43 albertel 1531: my $r=shift;
1.30 www 1532:
1.43 albertel 1533: if ($r->header_only) {
1534: $r->content_type('text/html');
1535: $r->send_http_header;
1536: return OK;
1537: }
1538: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.30 www 1539: # ----------------------------------------------------- Needs to be in a course
1540:
1.43 albertel 1541: if (($ENV{'request.course.id'}) &&
1542: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) {
1.57 albertel 1543:
1544: $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
1.30 www 1545:
1.43 albertel 1546: unless (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 1547: # --------------------------------------------------------- Bring up assessment
1.43 albertel 1548: &assessparms($r);
1.30 www 1549: # ---------------------------------------------- This is for course environment
1.43 albertel 1550: } else {
1551: &crsenv($r);
1552: }
1553: } else {
1.1 www 1554: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 1555: $ENV{'user.error.msg'}=
1556: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
1557: return HTTP_NOT_ACCEPTABLE;
1558: }
1559: return OK;
1.1 www 1560: }
1561:
1562: 1;
1563: __END__
1564:
1.59 matthew 1565: =pod
1.38 harris41 1566:
1567: =back
1568:
1569: =cut
1.1 www 1570:
1571:
1572:
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