Annotation of loncom/interface/lonparmset.pm, revision 1.75
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.75 ! albertel 4: # $Id: lonparmset.pm,v 1.74 2002/10/28 14:00:18 www Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.36 albertel 59: use Apache::loncommon;
1.1 www 60: use GDBM_File;
1.57 albertel 61: use Apache::lonhomework;
62: use Apache::lonxml;
1.4 www 63:
1.1 www 64:
1.2 www 65: my %courseopt;
66: my %useropt;
67: my %parmhash;
68:
1.3 www 69: my @ids;
70: my %symbp;
1.10 www 71: my %mapp;
1.3 www 72: my %typep;
1.16 www 73: my %keyp;
1.2 www 74:
75: my $uname;
76: my $udom;
77: my $uhome;
78: my $csec;
1.57 albertel 79: my $coursename;
1.2 www 80:
1.59 matthew 81: ##################################################
82: ##################################################
83:
84: =pod
85:
86: =item parmval
87:
88: Figure out a cascading parameter.
89:
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');
660: my $showoptions=$ENV{'form.showoptions'};
661:
1.43 albertel 662: my $pssymb='';
1.57 albertel 663: my $parmlev='';
664: my $prevvisit=$ENV{'form.prevvisit'};
665:
666: # unless ($parmlev==$ENV{'form.parmlev'}) {
667: # $parmlev = 'full';
668: # }
669:
670: unless ($ENV{'form.parmlev'}) {
671: $parmlev = 'map';
672: } else {
673: $parmlev = $ENV{'form.parmlev'};
674: }
1.26 www 675:
1.29 www 676: # ----------------------------------------------- Was this started from grades?
677:
1.43 albertel 678: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
679: && (!$ENV{'form.dis'})) {
680: my $url=$ENV{'form.url'};
681: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
682: $pssymb=&Apache::lonnet::symbread($url);
1.57 albertel 683: @pscat='all';
1.43 albertel 684: $pschp='';
1.57 albertel 685: $parmlev = 'full';
1.43 albertel 686: } elsif ($ENV{'form.symb'}) {
687: $pssymb=$ENV{'form.symb'};
1.57 albertel 688: @pscat='all';
1.43 albertel 689: $pschp='';
1.57 albertel 690: $parmlev = 'full';
1.43 albertel 691: } else {
692: $ENV{'form.url'}='';
693: }
694:
695: my $id=$ENV{'form.id'};
696: if (($id) && ($udom)) {
697: $uname=(&Apache::lonnet::idget($udom,$id))[1];
698: if ($uname) {
699: $id='';
700: } else {
701: $message=
702: "<font color=red>Unknown ID '$id' at domain '$udom'</font>";
703: }
704: } else {
705: $uname=$ENV{'form.uname'};
706: }
707: unless ($udom) { $uname=''; }
708: $uhome='';
709: if ($uname) {
710: $uhome=&Apache::lonnet::homeserver($uname,$udom);
711: if ($uhome eq 'no_host') {
712: $message=
713: "<font color=red>Unknown user '$uname' at domain '$udom'</font>";
714: $uname='';
1.12 www 715: } else {
1.43 albertel 716: $csec=&Apache::lonnet::usection($udom,$uname,
717: $ENV{'request.course.id'});
718: if ($csec eq '-1') {
719: $message="<font color=red>".
1.45 matthew 720: "User '$uname' at domain '$udom' not ".
721: "in this course</font>";
1.43 albertel 722: $uname='';
723: $csec=$ENV{'form.csec'};
724: } else {
725: my %name=&Apache::lonnet::userenvironment($udom,$uname,
726: ('firstname','middlename','lastname','generation','id'));
727: $message="\n<p>\nFull Name: ".
728: $name{'firstname'}.' '.$name{'middlename'}.' '
729: .$name{'lastname'}.' '.$name{'generation'}.
730: "<br>\nID: ".$name{'id'}.'<p>';
731: }
1.12 www 732: }
1.43 albertel 733: }
1.2 www 734:
1.43 albertel 735: unless ($csec) { $csec=''; }
1.12 www 736:
1.44 albertel 737: my $fcat=$ENV{'form.fcat'};
1.43 albertel 738: unless ($fcat) { $fcat=''; }
1.2 www 739:
740: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 741: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 742: &GDBM_READER(),0640))) {
1.44 albertel 743: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
744: return ;
745: }
746: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 747: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 748: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
749: return ;
750: }
1.63 bowersj2 751:
1.14 www 752: # --------------------------------------------------------- Get all assessments
1.63 bowersj2 753: extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp);
754:
1.57 albertel 755: $mapp{'0.0'} = '';
756: $symbp{'0.0'} = '';
1.14 www 757: # ---------------------------------------------------------- Anything to store?
1.44 albertel 758: if ($ENV{'form.pres_marker'}) {
759: my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
760: $spnam=~s/\_([^\_]+)$/\.$1/;
1.15 www 761: # ---------------------------------------------------------- Construct prefixes
1.14 www 762:
1.44 albertel 763: my $symbparm=$symbp{$sresid}.'.'.$spnam;
764: my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
765:
766: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
767: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
768: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
769:
770: my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
771: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
772: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
773:
774: my $storeunder='';
775: if (($snum==9) || ($snum==3)) { $storeunder=$courselevel; }
776: if (($snum==8) || ($snum==2)) { $storeunder=$courselevelm; }
777: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
778: if ($snum==6) { $storeunder=$seclevel; }
779: if ($snum==5) { $storeunder=$seclevelm; }
780: if ($snum==4) { $storeunder=$seclevelr; }
781:
1.66 www 782: my %storecontent = ($storeunder => $ENV{'form.pres_value'},
783: $storeunder.'.type' => $ENV{'form.pres_type'});
1.44 albertel 784: my $reply='';
785: if ($snum>3) {
1.14 www 786: # ---------------------------------------------------------------- Store Course
1.24 www 787: #
788: # Expire sheets
1.44 albertel 789: &Apache::lonnet::expirespread('','','studentcalc');
790: if (($snum==7) || ($snum==4)) {
791: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
792: } elsif (($snum==8) || ($snum==5)) {
793: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
794: } else {
795: &Apache::lonnet::expirespread('','','assesscalc');
796: }
1.24 www 797: # Store parameter
1.45 matthew 798: $reply=&Apache::lonnet::cput
799: ('resourcedata',\%storecontent,
800: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
801: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 802: } else {
1.14 www 803: # ------------------------------------------------------------------ Store User
1.24 www 804: #
805: # Expire sheets
1.44 albertel 806: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
807: if ($snum==1) {
808: &Apache::lonnet::expirespread
809: ($uname,$udom,'assesscalc',$symbp{$sresid});
810: } elsif ($snum==2) {
811: &Apache::lonnet::expirespread
812: ($uname,$udom,'assesscalc',$mapp{$sresid});
813: } else {
814: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
815: }
1.24 www 816: # Store parameter
1.45 matthew 817: $reply=&Apache::lonnet::cput
818: ('resourcedata',\%storecontent,$udom,$uname);
1.44 albertel 819: }
1.15 www 820:
1.44 albertel 821: if ($reply=~/^error\:(.*)/) {
822: $message.="<font color=red>Write Error: $1</font>";
823: }
1.68 www 824: # ---------------------------------------------------------------- Done storing
825: }
1.67 www 826: # --------------------------------------------- Devalidate cache for this child
827: &Apache::lonnet::devalidatecourseresdata(
828: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
829: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.2 www 830: # -------------------------------------------------------------- Get coursedata
1.45 matthew 831: %courseopt = &Apache::lonnet::dump
832: ('resourcedata',
833: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
834: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 835: # --------------------------------------------------- Get userdata (if present)
836: if ($uname) {
1.45 matthew 837: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 838: }
1.14 www 839:
1.2 www 840: # ------------------------------------------------------------------- Sort this
1.17 www 841:
1.44 albertel 842: @ids=sort {
843: if ($fcat eq '') {
844: $a<=>$b;
845: } else {
846: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});
847: my $aparm=$outpar[$result];
848: ($result,@outpar)=&parmval($fcat,$b,$defp{$b});
849: my $bparm=$outpar[$result];
850: 1*$aparm<=>1*$bparm;
851: }
852: } @ids;
1.57 albertel 853: #----------------------------------------------- if all selected, fill in array
854: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
855: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 856: # ------------------------------------------------------------------ Start page
1.63 bowersj2 857:
1.44 albertel 858: &startpage($r,$id,$udom,$csec,$uname);
859: # if ($ENV{'form.url'}) {
860: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
861: # '" name="url"><input type="hidden" name="command" value="set">');
862: # }
1.57 albertel 863: $r->print('<input type="hidden" value="true" name="prevvisit">');
864:
1.44 albertel 865: foreach ('tolerance','date_default','date_start','date_end',
866: 'date_interval','int','float','string') {
867: $r->print('<input type="hidden" value="'.
868: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
869: }
870:
1.57 albertel 871: $r->print('<h2>'.$message.'</h2><table>');
872:
873: $r->print('<tr><td><hr /></td></tr>');
874:
875: my $submitmessage;
876: if (($prevvisit) || ($pschp) || ($pssymb)) {
877: $submitmessage = "Update Display";
878: } else {
879: $submitmessage = "Display";
1.13 www 880: }
1.44 albertel 881: if (!$pssymb) {
1.57 albertel 882: $r->print('<tr><td>Select Parameter Level</td><td>');
883: $r->print('<select name="parmlev">');
884: foreach (reverse sort keys %alllevs) {
885: $r->print('<option value="'.$alllevs{$_}.'"');
886: if ($parmlev eq $alllevs{$_}) {
887: $r->print(' selected');
888: }
889: $r->print('>'.$_.'</option>');
890: }
891: $r->print("</select></td>\n");
892:
893: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
894:
895: $r->print('</tr><tr><td><hr /></td>');
896:
897: $r->print('<tr><td>Select Enclosing Map</td>');
898: $r->print('<td colspan="2"><select name="pschp">');
899: $r->print('<option value="all">All Maps</option>');
900: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
901: $r->print('<option value="'.$_.'"');
902: if (($pschp eq $_)) { $r->print(' selected'); }
903: $r->print('>/res/'.$allmaps{$_}.'</option>');
904: }
905: $r->print("</select></td></tr>\n");
1.44 albertel 906: } else {
1.57 albertel 907: my ($map,$id,$resource)=split(/___/,$pssymb);
908: $r->print("<tr><td>Specific Resource</td><td>$resource</td>");
909: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
910: $r->print('</tr>');
911: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
912: }
913:
914: $r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
915: if ($showoptions eq 'show') {$r->print(" checked ");}
916: $r->print(' name="showoptions" value="show" onclick="form.submit();">Show More Options<hr /></td></tr>');
917: # $r->print("<tr><td>Show: $showoptions</td></tr>");
918: # $r->print("<tr><td>pscat: @pscat</td></tr>");
919: # $r->print("<tr><td>psprt: @psprt</td></tr>");
920: # $r->print("<tr><td>fcat: $fcat</td></tr>");
921:
922: if ($showoptions eq 'show') {
923: my $tempkey;
924:
925: $r->print('<tr><td colspan="3" align="center">Select Parameters to View</td></tr>');
926:
927: $r->print('<tr><td colspan="2"><table>');
928: $r->print('<tr><td><input type="checkbox" name="pscat" value="all"');
929: $r->print(' checked') unless (@pscat);
930: $r->print('>All Parameters</td>');
931:
932: my $cnt=0;
933:
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>');
952: foreach $tempkey (sort keys %allparts) {
953: unless ($tempkey =~ /\./) {
954: $r->print('<option value="'.$tempkey.'"');
955: if ($psprt[0] eq "all" || grep $_ == $tempkey, @psprt) {
956: $r->print(' selected');
957: }
958: $r->print('>'.$allparts{$tempkey}.'</option>');
959: }
960: }
961: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
962:
963: $r->print('<tr><td>Sort list by</td><td>');
964: $r->print('<select name="fcat">');
965: $r->print('<option value="">Enclosing Map</option>');
966: foreach (sort keys %allkeys) {
967: $r->print('<option value="'.$_.'"');
968: if ($fcat eq $_) { $r->print(' selected'); }
969: $r->print('>'.$allkeys{$_}.'</option>');
970: }
971: $r->print('</select></td>');
972:
973: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
974:
975: } else { # hide options - include any necessary extras here
976:
977: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
978:
979: unless (@pscat) {
980: foreach (keys %allparms ) {
981: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
982: }
983: } else {
984: foreach (@pscat) {
985: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
986: }
987: }
988:
989: unless (@psprt) {
990: foreach (keys %allparts ) {
991: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
992: }
993: } else {
994: foreach (@psprt) {
995: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
996: }
997: }
998:
1.44 albertel 999: }
1.57 albertel 1000: $r->print('</table>');
1001:
1002: my @temp_psprt;
1.60 albertel 1003: foreach my $t (@psprt) {
1004: push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
1005: }
1.57 albertel 1006:
1007: @psprt = @temp_psprt;
1008:
1009: my @temp_pscat;
1010: map {
1011: my $cat = $_;
1012: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1013: } @pscat;
1014:
1015: @pscat = @temp_pscat;
1016:
1017: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1018: # ----------------------------------------------------------------- Start Table
1.57 albertel 1019: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1020: my $csuname=$ENV{'user.name'};
1021: my $csudom=$ENV{'user.domain'};
1022:
1023:
1024: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1025:
1026: my $coursespan=$csec?8:5;
1027: $r->print('<p><table border=2>');
1028: $r->print('<tr><td colspan=5></td>');
1029: $r->print('<th colspan='.($coursespan).'>Any User</th>');
1030: if ($uname) {
1031: $r->print("<th colspan=3 rowspan=2>");
1032: $r->print("User $uname at Domain $udom</th>");
1033: }
1034: $r->print(<<ENDTABLETWO);
1.33 www 1035: <th rowspan=3>Parameter in Effect</th>
1036: <th rowspan=3>Current Session Value<br>($csuname at $csudom)</th>
1.57 albertel 1037: </tr><tr><td colspan=5></td><th colspan=2>Resource Level</th>
1.10 www 1038: <th colspan=3>in Course</th>
1039: ENDTABLETWO
1.57 albertel 1040: if ($csec) {
1041: $r->print("<th colspan=3>in Section/Group $csec</th>");
1042: }
1043: $r->print(<<ENDTABLEHEADFOUR);
1.11 www 1044: </tr><tr><th>Assessment URL and Title</th><th>Type</th>
1.10 www 1045: <th>Enclosing Map</th><th>Part No.</th><th>Parameter Name</th>
1.11 www 1046: <th>default</th><th>from Enclosing Map</th>
1.10 www 1047: <th>general</th><th>for Enclosing Map</th><th>for Resource</th>
1048: ENDTABLEHEADFOUR
1.57 albertel 1049:
1050: if ($csec) {
1051: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1052: }
1053:
1054: if ($uname) {
1055: $r->print('<th>general</th><th>for Enclosing Map</th><th>for Resource</th>');
1056: }
1057:
1058: $r->print('</tr>');
1059:
1060: my $defbgone='';
1061: my $defbgtwo='';
1062:
1063: foreach (@ids) {
1064:
1065: my $rid=$_;
1066: my ($inmapid)=($rid=~/\.(\d+)$/);
1067:
1068: if (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid}) ||
1069: ($pssymb eq $symbp{$rid})) {
1.4 www 1070: # ------------------------------------------------------ Entry for one resource
1.57 albertel 1071: if ($defbgone eq '"E0E099"') {
1072: $defbgone='"E0E0DD"';
1073: } else {
1074: $defbgone='"E0E099"';
1075: }
1076: if ($defbgtwo eq '"FFFF99"') {
1077: $defbgtwo='"FFFFDD"';
1078: } else {
1079: $defbgtwo='"FFFF99"';
1080: }
1081: my $thistitle='';
1082: my %name= ();
1083: undef %name;
1084: my %part= ();
1085: my %display=();
1086: my %type= ();
1087: my %default=();
1088: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1089:
1090: foreach (split(/\,/,$keyp{$rid})) {
1091: my $tempkeyp = $_;
1092: if (grep $_ eq $tempkeyp, @catmarker) {
1093: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1094: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1095: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1096: unless ($display{$_}) { $display{$_}=''; }
1097: $display{$_}.=' ('.$name{$_}.')';
1098: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1099: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1100: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1101: }
1102: }
1103: my $totalparms=scalar keys %name;
1104: if ($totalparms>0) {
1105: my $firstrow=1;
1106:
1107: $r->print('<tr><td bgcolor='.$defbgone.
1108: ' rowspan='.$totalparms.
1109: '><tt><font size=-1>'.
1110: join(' / ',split(/\//,$uri)).
1111: '</font></tt><p><b>'.
1112: "<a href=\"javascript:openWindow('/res/".$uri.
1113: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1114: " TARGET=_self>$bighash{'title_'.$rid}");
1115:
1116: if ($thistitle) {
1117: $r->print(' ('.$thistitle.')');
1118: }
1119: $r->print('</a></b></td>');
1120: $r->print('<td bgcolor='.$defbgtwo.
1121: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1122: '</td>');
1123:
1124: $r->print('<td bgcolor='.$defbgone.
1125: ' rowspan='.$totalparms.
1126: '><tt><font size=-1>');
1127:
1128: $r->print(' / res / ');
1129: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1130:
1131: $r->print('</font></tt></td>');
1132:
1133: foreach (sort keys %name) {
1134: unless ($firstrow) {
1135: $r->print('<tr>');
1136: } else {
1137: undef $firstrow;
1138: }
1139:
1140: &print_row($r,$_,\%part,\%name,$rid,\%default,
1141: \%type,\%display,$defbgone,$defbgtwo,
1142: $parmlev);
1143: }
1144: }
1145: }
1146: } # end foreach ids
1.43 albertel 1147: # -------------------------------------------------- End entry for one resource
1.57 albertel 1148: $r->print('</table>');
1149: } # end of brief/full
1150: #--------------------------------------------------- Entry for parm level map
1151: if ($parmlev eq 'map') {
1152: my $defbgone = '"E0E099"';
1153: my $defbgtwo = '"FFFF99"';
1154:
1155: my %maplist;
1156:
1157: if ($pschp eq 'all') {
1158: %maplist = %allmaps;
1159: } else {
1160: %maplist = ($pschp => $mapp{$pschp});
1161: }
1162:
1163: #-------------------------------------------- for each map, gather information
1164: my $mapid;
1.60 albertel 1165: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1166: my $maptitle = $maplist{$mapid};
1.57 albertel 1167:
1168: #----------------------- loop through ids and get all parameter types for map
1169: #----------------------------------------- and associated information
1170: my %name = ();
1171: my %part = ();
1172: my %display = ();
1173: my %type = ();
1174: my %default = ();
1175: my $map = 0;
1176:
1177: # $r->print("Catmarker: @catmarker<br />\n");
1178:
1179: foreach (@ids) {
1180: ($map)=(/([\d]*?)\./);
1181: my $rid = $_;
1182:
1183: # $r->print("$mapid:$map: $rid <br /> \n");
1184:
1185: if ($map eq $mapid) {
1186: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1187: # $r->print("Keys: $keyp{$rid} <br />\n");
1188:
1189: #--------------------------------------------------------------------
1190: # @catmarker contains list of all possible parameters including part #s
1191: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1192: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1193: # When storing information, store as part 0
1194: # When requesting information, request from full part
1195: #-------------------------------------------------------------------
1196: foreach (split(/\,/,$keyp{$rid})) {
1197: my $tempkeyp = $_;
1198: my $fullkeyp = $tempkeyp;
1.73 albertel 1199: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1200:
1201: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1202: $part{$tempkeyp}="0";
1203: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1204: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1205: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1206: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1207: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1208: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1209: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1210: }
1211: } # end loop through keys
1212: }
1213: } # end loop through ids
1214:
1215: #---------------------------------------------------- print header information
1216: $r->print(<<ENDMAPONE);
1217: <center><h4>
1218: <font color="red">Set Defaults for All Resources in map
1219: <i>$maptitle</i><br />
1220: Specifically for
1221: ENDMAPONE
1222: if ($uname) {
1223: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1224: ('firstname','middlename','lastname','generation', 'id'));
1225: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1226: .$name{'lastname'}.' '.$name{'generation'};
1227: $r->print("User <i>$uname \($person\) </i> in \n");
1228: } else {
1229: $r->print("<i>all</i> users in \n");
1230: }
1231:
1232: if ($csec) {$r->print("Section <i>$csec</i> of \n")};
1233:
1234: $r->print("<i>$coursename</i><br />");
1235: $r->print("</font></h4>\n");
1236: #---------------------------------------------------------------- print table
1237: $r->print('<p><table border="2">');
1238: $r->print('<tr><th>Parameter Name</th>');
1239: $r->print('<th>Default Value</th>');
1240: $r->print('<th>Parameter in Effect</th></tr>');
1241:
1242: foreach (sort keys %name) {
1243: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1244: \%type,\%display,$defbgone,$defbgtwo,
1245: $parmlev);
1246: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1247: }
1248: $r->print("</table></center>");
1249: } # end each map
1250: } # end of $parmlev eq map
1251: #--------------------------------- Entry for parm level general (Course level)
1252: if ($parmlev eq 'general') {
1253: my $defbgone = '"E0E099"';
1254: my $defbgtwo = '"FFFF99"';
1255:
1256: #-------------------------------------------- for each map, gather information
1257: my $mapid="0.0";
1258: #----------------------- loop through ids and get all parameter types for map
1259: #----------------------------------------- and associated information
1260: my %name = ();
1261: my %part = ();
1262: my %display = ();
1263: my %type = ();
1264: my %default = ();
1265:
1266: foreach (@ids) {
1267: my $rid = $_;
1268:
1269: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1270:
1271: #--------------------------------------------------------------------
1272: # @catmarker contains list of all possible parameters including part #s
1273: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1274: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1275: # When storing information, store as part 0
1276: # When requesting information, request from full part
1277: #-------------------------------------------------------------------
1278: foreach (split(/\,/,$keyp{$rid})) {
1279: my $tempkeyp = $_;
1280: my $fullkeyp = $tempkeyp;
1.73 albertel 1281: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1282: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1283: $part{$tempkeyp}="0";
1284: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1285: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1286: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1287: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1288: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1289: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1290: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1291: }
1292: } # end loop through keys
1293: } # end loop through ids
1294:
1295: #---------------------------------------------------- print header information
1296: $r->print(<<ENDMAPONE);
1297: <center><h4>
1298: <font color="red">Set Defaults for All Resources in Course
1299: <i>$coursename</i><br />
1300: ENDMAPONE
1301: if ($uname) {
1302: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1303: ('firstname','middlename','lastname','generation', 'id'));
1304: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1305: .$name{'lastname'}.' '.$name{'generation'};
1306: $r->print(" User <i>$uname \($person\) </i> \n");
1307: } else {
1308: $r->print("<i>ALL</i> USERS \n");
1309: }
1310:
1311: if ($csec) {$r->print("Section <i>$csec</i>\n")};
1312: $r->print("</font></h4>\n");
1313: #---------------------------------------------------------------- print table
1314: $r->print('<p><table border="2">');
1315: $r->print('<tr><th>Parameter Name</th>');
1316: $r->print('<th>Default Value</th>');
1317: $r->print('<th>Parameter in Effect</th></tr>');
1318:
1319: foreach (sort keys %name) {
1320: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1321: \%type,\%display,$defbgone,$defbgtwo,$parmlev);
1322: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1323: }
1324: $r->print("</table></center>");
1325: } # end of $parmlev eq general
1.43 albertel 1326: }
1.44 albertel 1327: $r->print('</form></body></html>');
1328: untie(%bighash);
1329: untie(%parmhash);
1.57 albertel 1330: } # end sub assessparms
1.30 www 1331:
1.59 matthew 1332:
1333: ##################################################
1334: ##################################################
1335:
1336: =pod
1337:
1338: =item crsenv
1339:
1340: Show course data and parameters. This is a large routine that should
1341: be simplified and shortened... someday.
1342:
1343: Inputs: $r
1344:
1345: Returns: nothing
1346:
1347: =cut
1348:
1349: ##################################################
1350: ##################################################
1.30 www 1351: sub crsenv {
1352: my $r=shift;
1353: my $setoutput='';
1.64 www 1354: my $bodytag=&Apache::loncommon::bodytag(
1355: 'Set Course Environment Parameters');
1.45 matthew 1356: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1357: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.30 www 1358: # -------------------------------------------------- Go through list of changes
1.38 harris41 1359: foreach (keys %ENV) {
1.30 www 1360: if ($_=~/^form\.(.+)\_setparmval$/) {
1361: my $name=$1;
1362: my $value=$ENV{'form.'.$name.'_value'};
1363: if ($name eq 'newp') {
1364: $name=$ENV{'form.newp_name'};
1365: }
1366: if ($name eq 'url') {
1367: $value=~s/^\/res\///;
1.62 www 1368: my $bkuptime=time;
1.45 matthew 1369: my @tmp = &Apache::lonnet::get
1370: ('environment',['url'],$dom,$crs);
1.30 www 1371: $setoutput.='Backing up previous URL: '.
1.45 matthew 1372: &Apache::lonnet::put
1373: ('environment',
1.62 www 1374: {'top level map backup '.$bkuptime => $tmp[1] },
1.45 matthew 1375: $dom,$crs).
1376: '<br>';
1.30 www 1377: }
1378: if ($name) {
1.45 matthew 1379: $setoutput.='Setting <tt>'.$name.'</tt> to <tt>'.
1380: $value.'</tt>: '.
1381: &Apache::lonnet::put
1382: ('environment',{$name=>$value},$dom,$crs).
1383: '<br>';
1.30 www 1384: }
1385: }
1.38 harris41 1386: }
1.30 www 1387: # -------------------------------------------------------- Get parameters again
1.45 matthew 1388:
1389: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.30 www 1390: my $output='';
1.45 matthew 1391: if (! exists($values{'con_lost'})) {
1.30 www 1392: my %descriptions=
1.47 matthew 1393: ('url' => '<b>Top Level Map</b> '.
1.46 matthew 1394: '<a href="javascript:openbrowser'.
1.47 matthew 1395: "('envform','url','sequence')\">".
1.75 ! albertel 1396: 'Browse</a><br /><font color=red> '.
1.45 matthew 1397: 'Modification may make assessment data '.
1398: 'inaccessible</font>',
1399: 'description' => '<b>Course Description</b>',
1.75 ! albertel 1400: 'courseid' => '<b>Course ID or number</b><br />'.
1.45 matthew 1401: '(internal, optional)',
1.52 www 1402: 'default_xml_style' => '<b>Default XML Style File</b> '.
1403: '<a href="javascript:openbrowser'.
1404: "('envform','default_xml_style'".
1405: ",'sty')\">Browse</a><br>",
1.74 www 1406: 'question.email' => '<b>Feedback Addresses for Resource Content '.
1.75 ! albertel 1407: 'Questions</b><br />(<tt>user:domain,'.
1.74 www 1408: 'user:domain(section;section;...;*;...),...</tt>)',
1.75 ! albertel 1409: 'comment.email' => '<b>Feedback Addresses for Course Content Comments</b><br />'.
1.74 www 1410: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.45 matthew 1411: 'policy.email' => '<b>Feedback Addresses for Course Policy</b>'.
1.75 ! albertel 1412: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
! 1413: 'hideemptyrows' => '<b>Hide Empty Rows in Spreadsheets</b><br />'.
1.45 matthew 1414: '("<tt>yes</tt>" for default hiding)',
1.75 ! albertel 1415: 'pageseparators' => '<b>Visibly Separate Items on Pages</b><br />'.
1.54 www 1416: '("<tt>yes</tt>" for visible separation)',
1.45 matthew 1417: 'pch.roles.denied'=> '<b>Disallow Resource Discussion for '.
1.75 ! albertel 1418: 'Roles</b><br />"<tt>st</tt>": '.
1.61 albertel 1419: 'student, "<tt>ta</tt>": '.
1420: 'TA, "<tt>in</tt>": '.
1.75 ! albertel 1421: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1422: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1423: 'pch.users.denied' =>
1.75 ! albertel 1424: '<b>Disallow Resource Discussion for Users</b><br />'.
1.53 www 1425: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1426: 'spreadsheet_default_classcalc'
1.52 www 1427: => '<b>Default Course Spreadsheet</b> '.
1.50 matthew 1428: '<a href="javascript:openbrowser'.
1429: "('envform','spreadsheet_default_classcalc'".
1.75 ! albertel 1430: ",'spreadsheet')\">Browse</a><br />",
1.49 matthew 1431: 'spreadsheet_default_studentcalc'
1.52 www 1432: => '<b>Default Student Spreadsheet</b> '.
1.50 matthew 1433: '<a href="javascript:openbrowser'.
1434: "('envform','spreadsheet_default_calc'".
1.75 ! albertel 1435: ",'spreadsheet')\">Browse</a><br />",
1.49 matthew 1436: 'spreadsheet_default_assesscalc'
1.52 www 1437: => '<b>Default Assessment Spreadsheet</b> '.
1.50 matthew 1438: '<a href="javascript:openbrowser'.
1439: "('envform','spreadsheet_default_assesscalc'".
1.75 ! albertel 1440: ",'spreadsheet')\">Browse</a><br />",
! 1441: 'allow_limited_html_in_feedback'
! 1442: => '<b>Allow limited HTML in discussion posts</b><br />'.
! 1443: '(Set value to yes to allow)'
1.45 matthew 1444: );
1445: foreach (keys(%values)) {
1446: unless ($descriptions{$_}) {
1447: $descriptions{$_}=$_;
1.43 albertel 1448: }
1449: }
1450: foreach (sort keys %descriptions) {
1.51 matthew 1451: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1452: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1453: '[\'envform\'].elements[\''.$_.'_setparmval\']'.
1454: '.checked=true;"';
1455: $output.='<tr><td>'.$descriptions{$_}.'</td>'.
1456: '<td><input name="'.$_.'_value" size=40 '.
1457: 'value="'.$values{$_}.'" '.$onchange.' /></td>'.
1458: '<td><input type=checkbox name="'.$_.'_setparmval"></td>'.
1459: '</tr>'."\n";
1460: }
1.69 www 1461: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1462: '[\'envform\'].elements[\'newp_setparmval\']'.
1463: '.checked=true;"';
1464: $output.='<tr><td><i>Create New Environment Variable</i><br />'.
1465: '<input type="text" size=40 name="newp_name" '.
1466: $onchange.' /></td><td>'.
1467: '<input type="text" size=40 name="newp_value" '.
1468: $onchange.' /></td><td>'.
1469: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1470: }
1.30 www 1471: $r->print(<<ENDENV);
1472: <html>
1.46 matthew 1473: <script type="text/javascript" language="Javascript" >
1474: var editbrowser;
1.47 matthew 1475: function openbrowser(formname,elementname,only,omit) {
1.46 matthew 1476: var url = '/res/?';
1477: if (editbrowser == null) {
1478: url += 'launch=1&';
1479: }
1480: url += 'catalogmode=interactive&';
1481: url += 'mode=parmset&';
1482: url += 'form=' + formname + '&';
1.47 matthew 1483: if (only != null) {
1484: url += 'only=' + only + '&';
1485: }
1486: if (omit != null) {
1487: url += 'omit=' + omit + '&';
1488: }
1.46 matthew 1489: url += 'element=' + elementname + '';
1490: var title = 'Browser';
1491: var options = 'scrollbars=1,resizable=1,menubar=0';
1492: options += ',width=700,height=600';
1493: editbrowser = open(url,title,options,'1');
1494: editbrowser.focus();
1495: }
1496: </script>
1.30 www 1497: <head>
1498: <title>LON-CAPA Course Environment</title>
1499: </head>
1.64 www 1500: $bodytag
1.30 www 1501: <form method="post" action="/adm/parmset" name="envform">
1502: $setoutput
1503: <p>
1504: <table border=2>
1505: <tr><th>Parameter</th><th>Value</th><th>Set?</th></tr>
1506: $output
1507: </table>
1508: <input type="submit" name="crsenv" value="Set Course Environment">
1509: </form>
1510: </body>
1511: </html>
1512: ENDENV
1513: }
1514:
1.59 matthew 1515: ##################################################
1516: ##################################################
1.30 www 1517:
1.59 matthew 1518: =pod
1519:
1520: =item handler
1521:
1522: Main handler. Calls &assessparms and &crsenv subroutines.
1523:
1524: =cut
1525:
1526: ##################################################
1527: ##################################################
1.30 www 1528: sub handler {
1.43 albertel 1529: my $r=shift;
1.30 www 1530:
1.43 albertel 1531: if ($r->header_only) {
1532: $r->content_type('text/html');
1533: $r->send_http_header;
1534: return OK;
1535: }
1536: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.30 www 1537: # ----------------------------------------------------- Needs to be in a course
1538:
1.43 albertel 1539: if (($ENV{'request.course.id'}) &&
1540: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}))) {
1.57 albertel 1541:
1542: $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
1.30 www 1543:
1.43 albertel 1544: unless (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 1545: # --------------------------------------------------------- Bring up assessment
1.43 albertel 1546: &assessparms($r);
1.30 www 1547: # ---------------------------------------------- This is for course environment
1.43 albertel 1548: } else {
1549: &crsenv($r);
1550: }
1551: } else {
1.1 www 1552: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 1553: $ENV{'user.error.msg'}=
1554: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
1555: return HTTP_NOT_ACCEPTABLE;
1556: }
1557: return OK;
1.1 www 1558: }
1559:
1560: 1;
1561: __END__
1562:
1.59 matthew 1563: =pod
1.38 harris41 1564:
1565: =back
1566:
1567: =cut
1.1 www 1568:
1569:
1570:
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