Annotation of loncom/interface/lonparmset.pm, revision 1.302
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.302 ! albertel 4: # $Id: lonparmset.pm,v 1.301 2006/05/09 20:25:06 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);
1.88 matthew 59: use Apache::lonhtmlcommon();
1.36 albertel 60: use Apache::loncommon;
1.1 www 61: use GDBM_File;
1.57 albertel 62: use Apache::lonhomework;
63: use Apache::lonxml;
1.130 www 64: use Apache::lonlocal;
1.197 www 65: use Apache::lonnavmaps;
1.1 www 66:
1.198 www 67: # --- Caches local to lonparmset
1.2 www 68:
1.199 www 69: my $parmhashid;
70: my %parmhash;
1.201 www 71: my $symbsid;
72: my %symbs;
1.221 www 73: my $rulesid;
74: my %rules;
1.198 www 75:
76: # --- end local caches
77:
1.59 matthew 78: ##################################################
79: ##################################################
80:
81: =pod
82:
83: =item parmval
84:
85: Figure out a cascading parameter.
86:
1.71 albertel 87: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 88: $id - a bighash Id number
1.71 albertel 89: $def - the resource's default value 'stupid emacs
90:
1.269 raeburn 91: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels
1.71 albertel 92:
1.269 raeburn 93: 14 - General Course
94: 13 - Map or Folder level in course
95: 12- resource default
96: 11- map default
97: 10 - resource level in course
98: 9 - General for section
99: 8 - Map or Folder level for section
100: 7 - resource level in section
101: 6 - General for group
102: 5 - Map or Folder level for group
103: 4 - resource level in group
1.71 albertel 104: 3 - General for specific student
1.82 www 105: 2 - Map or Folder level for specific student
1.71 albertel 106: 1 - resource level for specific student
1.2 www 107:
1.59 matthew 108: =cut
109:
110: ##################################################
1.2 www 111: sub parmval {
1.275 raeburn 112: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
113: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
114: $cgroup,$courseopt);
1.201 www 115: }
116:
117: sub parmval_by_symb {
1.275 raeburn 118: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.198 www 119: # load caches
120: &cacheparmhash();
1.200 www 121:
122: my $useropt=&Apache::lonnet::get_userresdata($uname,$udom);
123:
1.8 www 124: my $result='';
1.44 albertel 125: my @outpar=();
1.2 www 126: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 127: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.10 www 128:
1.201 www 129: my $symbparm=$symb.'.'.$what;
130: my $mapparm=$map.'___(all).'.$what;
1.10 www 131:
1.269 raeburn 132: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
133: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
134: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
135:
1.190 albertel 136: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
137: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
138: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
139:
140: my $courselevel=$env{'request.course.id'}.'.'.$what;
141: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
142: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 143:
1.11 www 144:
1.182 albertel 145: # --------------------------------------------------------- first, check course
1.11 www 146:
1.200 www 147: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 148: $outpar[14]=$$courseopt{$courselevel};
149: $result=14;
1.43 albertel 150: }
1.11 www 151:
1.200 www 152: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 153: $outpar[13]=$$courseopt{$courselevelm};
154: $result=13;
1.43 albertel 155: }
1.11 www 156:
1.182 albertel 157: # ------------------------------------------------------- second, check default
158:
1.269 raeburn 159: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 160:
161: # ------------------------------------------------------ third, check map parms
162:
163: my $thisparm=$parmhash{$symbparm};
1.269 raeburn 164: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 165:
1.200 www 166: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 167: $outpar[10]=$$courseopt{$courselevelr};
168: $result=10;
1.43 albertel 169: }
1.11 www 170:
1.182 albertel 171: # ------------------------------------------------------ fourth, back to course
1.71 albertel 172: if (defined($csec)) {
1.200 www 173: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 174: $outpar[9]=$$courseopt{$seclevel};
175: $result=9;
1.43 albertel 176: }
1.200 www 177: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 178: $outpar[8]=$$courseopt{$seclevelm};
179: $result=8;
1.43 albertel 180: }
181:
1.200 www 182: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 183: $outpar[7]=$$courseopt{$seclevelr};
184: $result=7;
1.43 albertel 185: }
186: }
1.275 raeburn 187: # ------------------------------------------------------ fifth, check course group
1.269 raeburn 188: if (defined($cgroup)) {
189: if (defined($$courseopt{$grplevel})) {
190: $outpar[6]=$$courseopt{$grplevel};
191: $result=6;
192: }
193: if (defined($$courseopt{$grplevelm})) {
194: $outpar[5]=$$courseopt{$grplevelm};
195: $result=5;
196: }
197: if (defined($$courseopt{$grplevelr})) {
198: $outpar[4]=$$courseopt{$grplevelr};
199: $result=4;
200: }
201: }
1.11 www 202:
1.182 albertel 203: # ---------------------------------------------------------- fifth, check user
1.11 www 204:
1.71 albertel 205: if (defined($uname)) {
1.200 www 206: if (defined($$useropt{$courselevel})) {
207: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 208: $result=3;
209: }
1.10 www 210:
1.200 www 211: if (defined($$useropt{$courselevelm})) {
212: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 213: $result=2;
214: }
1.2 www 215:
1.200 www 216: if (defined($$useropt{$courselevelr})) {
217: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 218: $result=1;
219: }
220: }
1.44 albertel 221: return ($result,@outpar);
1.2 www 222: }
223:
1.198 www 224: sub resetparmhash {
225: $parmhashid='';
226: }
227:
228: sub cacheparmhash {
229: if ($parmhashid eq $env{'request.course.fn'}) { return; }
230: my %parmhashfile;
231: if (tie(%parmhashfile,'GDBM_File',
232: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
233: %parmhash=%parmhashfile;
234: untie %parmhashfile;
235: $parmhashid=$env{'request.course.fn'};
236: }
237: }
238:
1.203 www 239: sub resetsymbcache {
240: $symbsid='';
241: }
242:
1.201 www 243: sub symbcache {
244: my $id=shift;
245: if ($symbsid ne $env{'request.course.id'}) {
246: %symbs=();
247: }
248: unless ($symbs{$id}) {
249: my $navmap = Apache::lonnavmaps::navmap->new();
250: if ($id=~/\./) {
251: my $resource=$navmap->getById($id);
252: $symbs{$id}=$resource->symb();
253: } else {
254: my $resource=$navmap->getByMapPc($id);
255: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
256: }
257: $symbsid=$env{'request.course.id'};
258: }
259: return $symbs{$id};
260: }
261:
1.221 www 262: sub resetrulescache {
263: $rulesid='';
264: }
265:
266: sub rulescache {
267: my $id=shift;
268: if ($rulesid ne $env{'request.course.id'}) {
269: %rules=();
270: }
1.224 www 271: unless (defined($rules{$id})) {
1.221 www 272: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
273: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.224 www 274: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
1.221 www 275: $rulesid=$env{'request.course.id'};
276: }
277: return $rules{$id};
278: }
279:
1.229 www 280: sub preset_defaults {
281: my $type=shift;
282: if (&rulescache($type.'_action') eq 'default') {
283: # yes, there is something
284: return (&rulescache($type.'_hours'),
285: &rulescache($type.'_min'),
286: &rulescache($type.'_sec'),
287: &rulescache($type.'_value'));
288: } else {
289: # nothing there or something else
290: return ('','','','','');
291: }
292: }
293:
1.186 www 294: ##################################################
1.277 www 295:
296: sub date_sanity_info {
297: my $checkdate=shift;
298: unless ($checkdate) { return ''; }
299: my $result='';
300: my $crsprefix='course.'.$env{'request.course.id'}.'.';
301: if ($env{$crsprefix.'default_enrollment_end_date'}) {
302: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
303: $result.='<br />'.&mt('After course enrollment end!');
304: }
305: }
306: if ($env{$crsprefix.'default_enrollment_start_date'}) {
307: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
308: $result.='<br />'.&mt('Before course enrollment start!');
309: }
310: }
311: return $result;
312: }
313: ##################################################
1.186 www 314: ##################################################
315: #
1.197 www 316: # Store a parameter by ID
1.186 www 317: #
318: # Takes
319: # - resource id
320: # - name of parameter
321: # - level
322: # - new value
323: # - new type
1.187 www 324: # - username
325: # - userdomain
326:
1.186 www 327: sub storeparm {
1.269 raeburn 328: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 329: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 330: }
331:
332: #
333: # Store a parameter by symb
334: #
335: # Takes
336: # - symb
337: # - name of parameter
338: # - level
339: # - new value
340: # - new type
341: # - username
342: # - userdomain
343:
1.226 www 344: my %recstack;
1.197 www 345: sub storeparm_by_symb {
1.275 raeburn 346: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 347: unless ($recflag) {
348: # first time call
349: %recstack=();
350: $recflag=1;
351: }
352: # store parameter
353: &storeparm_by_symb_inner
1.269 raeburn 354: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 355: # don't do anything if parameter was reset
356: unless ($nval) { return; }
1.226 www 357: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
358: # remember that this was set
359: $recstack{$parm}=1;
360: # what does this trigger?
361: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
362: # don't backfire
363: unless ((!$triggered) || ($recstack{$triggered})) {
364: my $action=&rulescache($triggered.'_action');
365: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
366: # set triggered parameter on same level
367: my $newspnam=$prefix.$triggered;
1.227 www 368: my $newvalue='';
1.228 www 369: my $active=1;
370: if ($action=~/^when\_setting/) {
371: # are there restrictions?
372: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
373: $active=0;
374: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
375: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
376: }
377: }
378: $newvalue=&rulescache($triggered.'_value');
1.227 www 379: } else {
380: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 381: if ($action=~/^later\_than/) {
382: $newvalue=$nval+$totalsecs;
383: } else {
384: $newvalue=$nval-$totalsecs;
385: }
386: }
387: if ($active) {
388: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 389: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 390: }
1.226 www 391: }
392: }
393: return '';
394: }
395:
1.293 www 396: sub log_parmset {
397: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 398: }
399:
1.226 www 400: sub storeparm_by_symb_inner {
1.197 www 401: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 402: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 403: # ---------------------------------------------------------- Construct prefixes
1.186 www 404: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 405: my $map=(&Apache::lonnet::decode_symb($symb))[0];
406: my $symbparm=$symb.'.'.$spnam;
407: my $mapparm=$map.'___(all).'.$spnam;
408:
1.269 raeburn 409: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
410: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
411: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
412:
1.190 albertel 413: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
414: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
415: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 416:
1.190 albertel 417: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
418: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
419: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 420:
421: my $storeunder='';
1.269 raeburn 422: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
423: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
424: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
425: if ($snum==9) { $storeunder=$seclevel; }
426: if ($snum==8) { $storeunder=$seclevelm; }
427: if ($snum==7) { $storeunder=$seclevelr; }
428: if ($snum==6) { $storeunder=$grplevel; }
429: if ($snum==5) { $storeunder=$grplevelm; }
430: if ($snum==4) { $storeunder=$grplevelr; }
431:
1.186 www 432:
433: my $delete;
434: if ($nval eq '') { $delete=1;}
435: my %storecontent = ($storeunder => $nval,
436: $storeunder.'.type' => $ntype);
437: my $reply='';
438: if ($snum>3) {
439: # ---------------------------------------------------------------- Store Course
440: #
1.200 www 441: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
442: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 443: # Expire sheets
444: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 445: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 446: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 447: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 448: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 449: } else {
450: &Apache::lonnet::expirespread('','','assesscalc');
451: }
452: # Store parameter
453: if ($delete) {
454: $reply=&Apache::lonnet::del
1.200 www 455: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 456: &log_parmset(\%storecontent,1);
1.186 www 457: } else {
458: $reply=&Apache::lonnet::cput
1.200 www 459: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 460: &log_parmset(\%storecontent);
1.186 www 461: }
1.200 www 462: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 463: } else {
464: # ------------------------------------------------------------------ Store User
465: #
466: # Expire sheets
467: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
468: if ($snum==1) {
469: &Apache::lonnet::expirespread
1.197 www 470: ($uname,$udom,'assesscalc',$symb);
1.186 www 471: } elsif ($snum==2) {
472: &Apache::lonnet::expirespread
1.197 www 473: ($uname,$udom,'assesscalc',$map);
1.186 www 474: } else {
475: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
476: }
477: # Store parameter
478: if ($delete) {
479: $reply=&Apache::lonnet::del
480: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 481: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 482: } else {
483: $reply=&Apache::lonnet::cput
484: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 485: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 486: }
1.191 albertel 487: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 488: }
489:
490: if ($reply=~/^error\:(.*)/) {
491: return "<font color=red>Write Error: $1</font>";
492: }
493: return '';
494: }
495:
1.59 matthew 496: ##################################################
497: ##################################################
498:
499: =pod
500:
501: =item valout
502:
503: Format a value for output.
504:
505: Inputs: $value, $type
506:
507: Returns: $value, formatted for output. If $type indicates it is a date,
508: localtime($value) is returned.
1.9 www 509:
1.59 matthew 510: =cut
511:
512: ##################################################
513: ##################################################
1.9 www 514: sub valout {
515: my ($value,$type)=@_;
1.59 matthew 516: my $result = '';
517: # Values of zero are valid.
518: if (! $value && $value ne '0') {
1.71 albertel 519: $result = ' ';
1.59 matthew 520: } else {
1.66 www 521: if ($type eq 'date_interval') {
522: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
523: $year=$year-70;
524: $mday--;
525: if ($year) {
526: $result.=$year.' yrs ';
527: }
528: if ($mon) {
529: $result.=$mon.' mths ';
530: }
531: if ($mday) {
532: $result.=$mday.' days ';
533: }
534: if ($hour) {
535: $result.=$hour.' hrs ';
536: }
537: if ($min) {
538: $result.=$min.' mins ';
539: }
540: if ($sec) {
541: $result.=$sec.' secs ';
542: }
543: $result=~s/\s+$//;
1.213 www 544: } elsif (&isdateparm($type)) {
1.277 www 545: $result = localtime($value).&date_sanity_info($value);
1.59 matthew 546: } else {
547: $result = $value;
548: }
549: }
550: return $result;
1.9 www 551: }
552:
1.59 matthew 553: ##################################################
554: ##################################################
555:
556: =pod
1.5 www 557:
1.59 matthew 558: =item plink
559:
560: Produces a link anchor.
561:
562: Inputs: $type,$dis,$value,$marker,$return,$call
563:
564: Returns: scalar with html code for a link which will envoke the
565: javascript function 'pjump'.
566:
567: =cut
568:
569: ##################################################
570: ##################################################
1.5 www 571: sub plink {
572: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 573: my $winvalue=$value;
574: unless ($winvalue) {
1.213 www 575: if (&isdateparm($type)) {
1.190 albertel 576: $winvalue=$env{'form.recent_'.$type};
1.23 www 577: } else {
1.190 albertel 578: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 579: }
580: }
1.229 www 581: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
582: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
583: unless (defined($winvalue)) { $winvalue=$val; }
1.270 www 584: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 585: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 586: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.270 www 587: &valout($value,$type).'</a></td></tr></table>';
1.5 www 588: }
589:
1.280 albertel 590: sub page_js {
591:
1.81 www 592: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 593: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 594:
595: return(<<ENDJS);
596: <script type="text/javascript">
1.44 albertel 597:
598: function pclose() {
599: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
600: "height=350,width=350,scrollbars=no,menubar=no");
601: parmwin.close();
602: }
603:
1.88 matthew 604: $pjump_def
1.44 albertel 605:
606: function psub() {
607: pclose();
608: if (document.parmform.pres_marker.value!='') {
609: document.parmform.action+='#'+document.parmform.pres_marker.value;
610: var typedef=new Array();
611: typedef=document.parmform.pres_type.value.split('_');
612: if (document.parmform.pres_type.value!='') {
613: if (typedef[0]=='date') {
614: eval('document.parmform.recent_'+
615: document.parmform.pres_type.value+
616: '.value=document.parmform.pres_value.value;');
617: } else {
618: eval('document.parmform.recent_'+typedef[0]+
619: '.value=document.parmform.pres_value.value;');
620: }
621: }
622: document.parmform.submit();
623: } else {
624: document.parmform.pres_value.value='';
625: document.parmform.pres_marker.value='';
626: }
627: }
628:
1.57 albertel 629: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
630: var options = "width=" + w + ",height=" + h + ",";
631: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
632: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
633: var newWin = window.open(url, wdwName, options);
634: newWin.focus();
635: }
1.44 albertel 636: </script>
1.81 www 637: $selscript
1.280 albertel 638: ENDJS
639:
640: }
641: sub startpage {
642: my ($r) = @_;
1.281 albertel 643:
1.282 albertel 644: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 645: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 646:
1.281 albertel 647: my $start_page =
648: &Apache::loncommon::start_page('Set/Modify Course Parameters',
649: &page_js(),
1.282 albertel 650: {'add_entries' => \%loaditems,});
1.280 albertel 651: my $breadcrumbs =
1.298 albertel 652: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting');
1.280 albertel 653: $r->print(<<ENDHEAD);
1.281 albertel 654: $start_page
1.193 albertel 655: $breadcrumbs
656: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.280 albertel 657: <input type="hidden" value='' name="pres_value" />
658: <input type="hidden" value='' name="pres_type" />
659: <input type="hidden" value='' name="pres_marker" />
660: <input type="hidden" value='1' name="prevvisit" />
1.44 albertel 661: ENDHEAD
662: }
663:
1.209 www 664:
1.44 albertel 665: sub print_row {
1.201 www 666: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 667: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
668: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
669: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
670: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 671: # get the values for the parameter in cascading order
672: # empty levels will remain empty
1.44 albertel 673: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 674: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 675: # get the type for the parameters
676: # problem: these may not be set for all levels
677: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 678: $$name{$which}.'.type',$rid,
679: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 680: # cascade down manually
1.182 albertel 681: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 682: for (my $i=14;$i>0;$i--) {
1.66 www 683: if ($typeoutpar[$i]) {
684: $cascadetype=$typeoutpar[$i];
685: } else {
686: $typeoutpar[$i]=$cascadetype;
687: }
688: }
1.57 albertel 689: my $parm=$$display{$which};
690:
1.203 www 691: if ($parmlev eq 'full') {
1.57 albertel 692: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
693: .$$part{$which}.'</td>');
694: } else {
695: $parm=~s|\[.*\]\s||g;
696: }
1.231 www 697: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
698: if ($automatic) {
699: $parm.='<font color="red"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</font>';
700: }
1.159 albertel 701: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 702:
1.44 albertel 703: my $thismarker=$which;
704: $thismarker=~s/^parameter\_//;
705: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 706: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
707: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 708:
1.57 albertel 709: if ($parmlev eq 'general') {
710:
711: if ($uname) {
1.66 www 712: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 713: } elsif ($cgroup) {
714: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 715: } elsif ($csec) {
1.269 raeburn 716: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 717: } else {
1.269 raeburn 718: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 719: }
720: } elsif ($parmlev eq 'map') {
721:
722: if ($uname) {
1.66 www 723: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 724: } elsif ($cgroup) {
725: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 726: } elsif ($csec) {
1.269 raeburn 727: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 728: } else {
1.269 raeburn 729: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 730: }
731: } else {
1.275 raeburn 732: if ($uname) {
733: if (@{$usersgroups} > 1) {
734: my ($coursereply,$grp_parm,$controlgrp);
735: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
736: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
737: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
738: if ($coursereply && $result > 3) {
739: if (defined($controlgrp)) {
740: if ($cgroup ne $controlgrp) {
741: $effective_parm = $grp_parm;
742: $result = 0;
743: }
744: }
745: }
746: }
747: }
1.57 albertel 748:
1.269 raeburn 749: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 750:
1.269 raeburn 751: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
752: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
753: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 754: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
755:
756: if ($csec) {
1.269 raeburn 757: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
758: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
759: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 760: }
1.269 raeburn 761:
762: if ($cgroup) {
763: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
764: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
765: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
766: }
1.275 raeburn 767:
1.203 www 768: if ($uname) {
1.275 raeburn 769: if ($othergrp) {
770: $r->print($othergrp);
771: }
1.203 www 772: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
773: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
774: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
775: }
1.57 albertel 776:
777: } # end of $parmlev if/else
1.275 raeburn 778: $r->print('<td bgcolor="#CCCCFF" align="center">'.$effective_parm.'</td>');
1.136 albertel 779:
1.203 www 780: if ($parmlev eq 'full') {
1.136 albertel 781: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 782: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 783: my $sessionvaltype=$typeoutpar[$result];
784: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.275 raeburn 785: $r->print('<td bgcolor="#999999" align="center"><font color="#FFFFFF">'.
1.66 www 786: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 787: '</font></td>');
1.136 albertel 788: }
1.44 albertel 789: $r->print('</tr>');
1.57 albertel 790: $r->print("\n");
1.44 albertel 791: }
1.59 matthew 792:
1.44 albertel 793: sub print_td {
1.66 www 794: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 795: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 796: ' align="center">');
1.269 raeburn 797: if ($which<11 || $which > 12) {
1.114 www 798: $r->print(&plink($$typeoutpar[$which],
799: $$display{$value},$$outpar[$which],
800: $mprefix."$which",'parmform.pres','psub'));
801: } else {
802: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
803: }
804: $r->print('</td>'."\n");
1.57 albertel 805: }
806:
1.275 raeburn 807: sub print_usergroups {
808: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
809: my $courseid = $env{'request.course.id'};
810: my $output;
811: my $symb = &symbcache($rid);
812: my $symbparm=$symb.'.'.$what;
813: my $map=(&Apache::lonnet::decode_symb($symb))[0];
814: my $mapparm=$map.'___(all).'.$what;
815: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
816: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
817: $courseopt);
818: my $bgcolor = $defbg;
819: my $grp_parm;
820: if (($coursereply) && ($cgroup ne $resultgroup)) {
821: if ($result > 3) {
822: $bgcolor = '"#AAFFAA"';
823: $grp_parm = &valout($coursereply,$resulttype);
824: }
825: $grp_parm = &valout($coursereply,$resulttype);
826: $output = '<td bgcolor='.$bgcolor.' align="center">';
827: if ($resultgroup && $resultlevel) {
828: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
829: } else {
830: $output .= ' ';
831: }
832: $output .= '</td>';
833: } else {
834: $output .= '<td bgcolor='.$bgcolor.'> </td>';
835: }
836: return ($coursereply,$output,$grp_parm,$resultgroup);
837: }
838:
839: sub parm_control_group {
840: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
841: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
842: my $grpfound = 0;
843: my @levels = ($symbparm,$mapparm,$what);
844: my @levelnames = ('resource','map/folder','general');
845: foreach my $group (@{$usersgroups}) {
846: if ($grpfound) { last; }
847: for (my $i=0; $i<@levels; $i++) {
848: my $item = $courseid.'.['.$group.'].'.$levels[$i];
849: if (defined($$courseopt{$item})) {
850: $coursereply = $$courseopt{$item};
851: $resultitem = $item;
852: $resultgroup = $group;
853: $resultlevel = $levelnames[$i];
854: $resulttype = $$courseopt{$item.'.type'};
855: $grpfound = 1;
856: last;
857: }
858: }
859: }
860: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
861: }
1.201 www 862:
1.63 bowersj2 863: =pod
864:
865: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
866:
867: Input: See list below:
868:
869: =over 4
870:
871: =item B<ids>: An array that will contain all of the ids in the course.
872:
873: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
874:
1.171 www 875: =item B<keyp>: hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id
1.63 bowersj2 876:
877: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
878:
879: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
880:
881: =item B<allkeys>: hash, full key to part->display value (what's display value?)
882:
883: =item B<allmaps>: hash, ???
884:
885: =item B<fcat>: ???
886:
887: =item B<defp>: hash, ???
888:
889: =item B<mapp>: ??
890:
891: =item B<symbp>: hash, id->full sym?
892:
893: =back
894:
895: =cut
896:
897: sub extractResourceInformation {
898: my $ids = shift;
899: my $typep = shift;
900: my $keyp = shift;
901: my $allparms = shift;
902: my $allparts = shift;
903: my $allmaps = shift;
904: my $mapp = shift;
905: my $symbp = shift;
1.82 www 906: my $maptitles=shift;
1.196 www 907: my $uris=shift;
1.210 www 908: my $keyorder=shift;
1.211 www 909: my $defkeytype=shift;
1.196 www 910:
1.210 www 911: my $keyordercnt=100;
1.63 bowersj2 912:
1.196 www 913: my $navmap = Apache::lonnavmaps::navmap->new();
914: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
915: foreach my $resource (@allres) {
916: my $id=$resource->id();
917: my ($mapid,$resid)=split(/\./,$id);
918: if ($mapid eq '0') { next; }
919: $$ids[$#$ids+1]=$id;
920: my $srcf=$resource->src();
921: $srcf=~/\.(\w+)$/;
922: $$typep{$id}=$1;
923: $$keyp{$id}='';
924: $$uris{$id}=$srcf;
925: foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
926: if ($_=~/^parameter\_(.*)/) {
927: my $key=$_;
1.209 www 928: # Hidden parameters
929: if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm') {
930: next;
1.63 bowersj2 931: }
1.196 www 932: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
933: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
934: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
1.209 www 935: #
936: # allparms is a hash of parameter names
937: #
1.196 www 938: my $parmdis = $display;
1.209 www 939: $parmdis =~ s/\[Part.*$//g;
940: $$allparms{$name}=$parmdis;
1.211 www 941: $$defkeytype{$name}=&Apache::lonnet::metadata($srcf,$key.'.type');
1.209 www 942: #
943: # allparts is a hash of all parts
944: #
945: $$allparts{$part} = "Part: $part";
946: #
947: # Remember all keys going with this resource
948: #
1.196 www 949: if ($$keyp{$id}) {
950: $$keyp{$id}.=','.$key;
1.175 albertel 951: } else {
1.196 www 952: $$keyp{$id}=$key;
1.175 albertel 953: }
1.210 www 954: #
955: # Put in order
956: #
957: unless ($$keyorder{$key}) {
958: $$keyorder{$key}=$keyordercnt;
959: $keyordercnt++;
960: }
961:
1.63 bowersj2 962: }
963: }
1.196 www 964: $$mapp{$id}=
965: &Apache::lonnet::declutter($resource->enclosing_map_src());
966: $$mapp{$mapid}=$$mapp{$id};
967: $$allmaps{$mapid}=$$mapp{$id};
968: if ($mapid eq '1') {
969: $$maptitles{$mapid}='Main Course Documents';
970: } else {
971: $$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));
972: }
973: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
974: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
975: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.63 bowersj2 976: }
977: }
978:
1.208 www 979:
980: ##################################################
981: ##################################################
982:
1.213 www 983: sub isdateparm {
984: my $type=shift;
985: return (($type=~/^date/) && (!($type eq 'date_interval')));
986: }
987:
1.208 www 988: sub parmmenu {
1.211 www 989: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 990: my $tempkey;
991: $r->print(<<ENDSCRIPT);
992: <script type="text/javascript">
993: function checkall(value, checkName) {
994: for (i=0; i<document.forms.parmform.elements.length; i++) {
995: ele = document.forms.parmform.elements[i];
996: if (ele.name == checkName) {
997: document.forms.parmform.elements[i].checked=value;
998: }
999: }
1000: }
1.210 www 1001:
1002: function checkthis(thisvalue, checkName) {
1003: for (i=0; i<document.forms.parmform.elements.length; i++) {
1004: ele = document.forms.parmform.elements[i];
1005: if (ele.name == checkName) {
1006: if (ele.value == thisvalue) {
1007: document.forms.parmform.elements[i].checked=true;
1008: }
1009: }
1010: }
1011: }
1012:
1013: function checkdates() {
1014: checkthis('duedate','pscat');
1015: checkthis('opendate','pscat');
1016: checkthis('answerdate','pscat');
1.218 www 1017: }
1018:
1019: function checkdisset() {
1020: checkthis('discussend','pscat');
1021: checkthis('discusshide','pscat');
1022: }
1023:
1024: function checkcontdates() {
1025: checkthis('contentopen','pscat');
1026: checkthis('contentclose','pscat');
1027: }
1028:
1.210 www 1029:
1030: function checkvisi() {
1031: checkthis('hiddenresource','pscat');
1032: checkthis('encrypturl','pscat');
1033: checkthis('problemstatus','pscat');
1034: checkthis('contentopen','pscat');
1035: checkthis('opendate','pscat');
1036: }
1037:
1038: function checkparts() {
1039: checkthis('hiddenparts','pscat');
1040: checkthis('display','pscat');
1041: checkthis('ordered','pscat');
1042: }
1043:
1044: function checkstandard() {
1045: checkall(false,'pscat');
1046: checkdates();
1047: checkthis('weight','pscat');
1048: checkthis('maxtries','pscat');
1049: }
1050:
1.208 www 1051: </script>
1052: ENDSCRIPT
1.209 www 1053: $r->print();
1.208 www 1054: $r->print("\n<table><tr>");
1055: my $cnt=0;
1.211 www 1056: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.235 albertel 1057: $r->print("\n<td><font size='-1'><label><input type='checkbox' name='pscat' ");
1.208 www 1058: $r->print('value="'.$tempkey.'"');
1059: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1060: $r->print(' checked');
1061: }
1.235 albertel 1062: $r->print('>'.$$allparms{$tempkey}.'</label></font></td>');
1.209 www 1063: $cnt++;
1064: if ($cnt==3) {
1065: $r->print("</tr>\n<tr>");
1066: $cnt=0;
1067: }
1.208 www 1068: }
1069: $r->print('
1070: </tr><tr><td>
1.233 albertel 1071: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
1072: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 1073: </td><td>
1.233 albertel 1074: <a href="javascript:checkdates()">Add Problem Dates</a>
1075: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
1076: <a href="javascript:checkdisset()">Add Discussion Settings</a>
1077: <a href="javascript:checkvisi()">Add Visibilities</a><br />
1078: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 1079: </td><td>
1.233 albertel 1080: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 1081: </td>
1082: ');
1083: $r->print('</tr></table>');
1084: }
1085:
1.209 www 1086: sub partmenu {
1087: my ($r,$allparts,$psprt)=@_;
1.211 www 1088: $r->print('<select multiple name="psprt" size="8">');
1.208 www 1089: $r->print('<option value="all"');
1090: $r->print(' selected') unless (@{$psprt});
1091: $r->print('>'.&mt('All Parts').'</option>');
1092: my %temphash=();
1093: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1094: foreach my $tempkey (sort {
1095: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1096: } keys(%{$allparts})) {
1.208 www 1097: unless ($tempkey =~ /\./) {
1098: $r->print('<option value="'.$tempkey.'"');
1099: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1100: $r->print(' selected');
1101: }
1102: $r->print('>'.$$allparts{$tempkey}.'</option>');
1103: }
1104: }
1.209 www 1105: $r->print('</select>');
1106: }
1107:
1108: sub usermenu {
1.275 raeburn 1109: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1110: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1111: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1112: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1113: my %lt=&Apache::lonlocal::texthash(
1.269 raeburn 1114: 'se' => "Section",
1115: 'gr' => "Group",
1.209 www 1116: 'fu' => "For User",
1117: 'oi' => "or ID",
1118: 'ad' => "at Domain"
1119: );
1120: my $sections='';
1.300 albertel 1121: my %sectionhash = &Apache::loncommon::get_sections();
1122:
1.269 raeburn 1123: my $groups;
1.299 albertel 1124: my %grouphash = &Apache::loncommon::coursegroups();
1125:
1.300 albertel 1126: if (%sectionhash) {
1.269 raeburn 1127: $sections=$lt{'se'}.': <select name="csec"';
1.299 albertel 1128: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1129: $sections .= qq| onchange="group_or_section('csec')" |;
1130: }
1131: $sections .= '>';
1.275 raeburn 1132: foreach my $section ('',sort keys %sectionhash) {
1133: $sections.='<option value="'.$section.'" '.
1134: ($section eq $csec?'selected="selected"':'').'>'.$section.
1135: '</option>';
1.209 www 1136: }
1137: $sections.='</select>';
1.269 raeburn 1138: }
1.300 albertel 1139: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.269 raeburn 1140: $sections .= ' or ';
1141: $sections .= qq|
1142: <script type="text/javascript">
1143: function group_or_section(caller) {
1144: if (caller == "cgroup") {
1145: if (document.parmform.cgroup.selectedIndex != 0) {
1146: document.parmform.csec.selectedIndex = 0;
1147: }
1148: } else {
1149: if (document.parmform.csec.selectedIndex != 0) {
1150: document.parmform.cgroup.selectedIndex = 0;
1151: }
1152: }
1153: }
1154: </script>
1155: |;
1156: } else {
1157: $sections .= qq|
1158: <script type="text/javascript">
1159: function group_or_section(caller) {
1160: return;
1161: }
1162: </script>
1163: |;
1164: }
1.299 albertel 1165:
1166: if (%grouphash) {
1.269 raeburn 1167: $groups=$lt{'gr'}.': <select name="cgroup"';
1.300 albertel 1168: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1169: $groups .= qq| onchange="group_or_section('cgroup')" |;
1170: }
1171: $groups .= '>';
1.275 raeburn 1172: foreach my $grp ('',sort keys %grouphash) {
1173: $groups.='<option value="'.$grp.'" ';
1174: if ($grp eq $cgroup) {
1175: unless ((defined($uname)) && ($grp eq '')) {
1176: $groups .= 'selected="selected" ';
1177: }
1178: } elsif (!defined($cgroup)) {
1179: if (@{$usersgroups} == 1) {
1180: if ($grp eq $$usersgroups[0]) {
1181: $groups .= 'selected="selected" ';
1182: }
1183: }
1184: }
1185: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1186: }
1187: $groups.='</select>';
1188: }
1189: $r->print(<<ENDMENU);
1.209 www 1190: <b>
1191: $sections
1.269 raeburn 1192: $groups
1.209 www 1193: <br />
1194: $lt{'fu'}
1195: <input type="text" value="$uname" size="12" name="uname" />
1196: $lt{'oi'}
1197: <input type="text" value="$id" size="12" name="id" />
1198: $lt{'ad'}
1199: $chooseopt
1200: </b>
1201: ENDMENU
1202: }
1203:
1204: sub displaymenu {
1.211 www 1205: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1206: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1207: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1208: &parmmenu($r,$allparms,$pscat,$keyorder);
1.209 www 1209: $r->print('</td><td>');
1210: &partmenu($r,$allparts,$psprt);
1211: $r->print('</td></tr></table>');
1212: }
1213:
1214: sub mapmenu {
1215: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1216: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1217: $r->print('<select name="pschp">');
1218: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1219: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1220: $r->print('<option value="'.$_.'"');
1.209 www 1221: if (($pschp eq $_)) { $r->print(' selected'); }
1222: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1223: }
1224: $r->print("</select>");
1225: }
1226:
1227: sub levelmenu {
1228: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1229: $r->print('<b>'.&mt('Select Parameter Level').
1230: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1231: $r->print('<select name="parmlev">');
1232: foreach (reverse sort keys %{$alllevs}) {
1233: $r->print('<option value="'.$$alllevs{$_}.'"');
1234: if ($parmlev eq $$alllevs{$_}) {
1235: $r->print(' selected');
1236: }
1237: $r->print('>'.$_.'</option>');
1.208 www 1238: }
1.209 www 1239: $r->print("</select>");
1.208 www 1240: }
1241:
1.211 www 1242:
1243: sub sectionmenu {
1244: my ($r,$selectedsections)=@_;
1.300 albertel 1245: my %sectionhash = &Apache::loncommon::get_sections();
1246: return if (!%sectionhash);
1247:
1248: $r->print('<select name="Section" multiple="true" size="8" >');
1249: foreach my $s ('all',sort keys %sectionhash) {
1250: $r->print(' <option value="'.$s.'"');
1251: foreach (@{$selectedsections}) {
1252: if ($s eq $_) {
1253: $r->print(' selected');
1254: last;
1.212 www 1255: }
1256: }
1.300 albertel 1257: $r->print('>'.$s."</option>\n");
1258: }
1259: $r->print("</select>\n");
1.269 raeburn 1260: }
1261:
1262: sub groupmenu {
1263: my ($r,$selectedgroups)=@_;
1.299 albertel 1264: my %grouphash = &Apache::loncommon::coursegroups();
1265: return if (!%grouphash);
1266:
1267: $r->print('<select name="Group" multiple="true" size="8" >');
1268: foreach my $group (sort(keys(%grouphash))) {
1269: $r->print(' <option value="'.$group.'"');
1270: foreach (@{$selectedgroups}) {
1271: if ($group eq $_) {
1272: $r->print(' selected');
1273: last;
1274: }
1275: }
1276: $r->print('>'.$group."</option>\n");
1.211 www 1277: }
1.299 albertel 1278: $r->print("</select>\n");
1.211 www 1279: }
1280:
1.269 raeburn 1281:
1.210 www 1282: sub keysplit {
1283: my $keyp=shift;
1284: return (split(/\,/,$keyp));
1285: }
1286:
1287: sub keysinorder {
1288: my ($name,$keyorder)=@_;
1289: return sort {
1290: $$keyorder{$a} <=> $$keyorder{$b};
1291: } (keys %{$name});
1292: }
1293:
1.236 albertel 1294: sub keysinorder_bytype {
1295: my ($name,$keyorder)=@_;
1296: return sort {
1297: my $ta=(split('_',$a))[-1];
1298: my $tb=(split('_',$b))[-1];
1299: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1300: return ($a cmp $b);
1301: }
1302: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1303: } (keys %{$name});
1304: }
1305:
1.211 www 1306: sub keysindisplayorder {
1307: my ($name,$keyorder)=@_;
1308: return sort {
1309: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1310: } (keys %{$name});
1311: }
1312:
1.214 www 1313: sub sortmenu {
1314: my ($r,$sortorder)=@_;
1.236 albertel 1315: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1316: if ($sortorder eq 'realmstudent') {
1317: $r->print(' checked="on"');
1318: }
1319: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1320: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1321: if ($sortorder eq 'studentrealm') {
1322: $r->print(' checked="on"');
1323: }
1.236 albertel 1324: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1325: '</label>');
1.214 www 1326: }
1327:
1.211 www 1328: sub standardkeyorder {
1329: return ('parameter_0_opendate' => 1,
1330: 'parameter_0_duedate' => 2,
1331: 'parameter_0_answerdate' => 3,
1332: 'parameter_0_interval' => 4,
1333: 'parameter_0_weight' => 5,
1334: 'parameter_0_maxtries' => 6,
1335: 'parameter_0_hinttries' => 7,
1336: 'parameter_0_contentopen' => 8,
1337: 'parameter_0_contentclose' => 9,
1338: 'parameter_0_type' => 10,
1339: 'parameter_0_problemstatus' => 11,
1340: 'parameter_0_hiddenresource' => 12,
1341: 'parameter_0_hiddenparts' => 13,
1342: 'parameter_0_display' => 14,
1343: 'parameter_0_ordered' => 15,
1344: 'parameter_0_tol' => 16,
1345: 'parameter_0_sig' => 17,
1.218 www 1346: 'parameter_0_turnoffunit' => 18,
1347: 'parameter_0_discussend' => 19,
1348: 'parameter_0_discusshide' => 20);
1.211 www 1349: }
1350:
1.59 matthew 1351: ##################################################
1352: ##################################################
1353:
1354: =pod
1355:
1356: =item assessparms
1357:
1358: Show assessment data and parameters. This is a large routine that should
1359: be simplified and shortened... someday.
1360:
1361: Inputs: $r
1362:
1363: Returns: nothing
1364:
1.63 bowersj2 1365: Variables used (guessed by Jeremy):
1366:
1367: =over 4
1368:
1369: =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.
1370:
1371: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
1372:
1373: =item B<allmaps>:
1374:
1375: =back
1376:
1.59 matthew 1377: =cut
1378:
1379: ##################################################
1380: ##################################################
1.30 www 1381: sub assessparms {
1.1 www 1382:
1.43 albertel 1383: my $r=shift;
1.201 www 1384:
1385: my @ids=();
1386: my %symbp=();
1387: my %mapp=();
1388: my %typep=();
1389: my %keyp=();
1390: my %uris=();
1391: my %maptitles=();
1392:
1.2 www 1393: # -------------------------------------------------------- Variable declaration
1.209 www 1394:
1.129 www 1395: my %allmaps=();
1396: my %alllevs=();
1.57 albertel 1397:
1.187 www 1398: my $uname;
1399: my $udom;
1400: my $uhome;
1401: my $csec;
1.269 raeburn 1402: my $cgroup;
1.275 raeburn 1403: my @usersgroups = ();
1.187 www 1404:
1.190 albertel 1405: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1406:
1.57 albertel 1407: $alllevs{'Resource Level'}='full';
1.215 www 1408: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1409: $alllevs{'Course Level'}='general';
1410:
1411: my %allparms;
1412: my %allparts;
1.210 www 1413: #
1414: # Order in which these parameters will be displayed
1415: #
1.211 www 1416: my %keyorder=&standardkeyorder();
1417:
1.43 albertel 1418: @ids=();
1419: %symbp=();
1420: %typep=();
1421:
1422: my $message='';
1423:
1.190 albertel 1424: $csec=$env{'form.csec'};
1.269 raeburn 1425: $cgroup=$env{'form.cgroup'};
1.188 www 1426:
1.190 albertel 1427: if ($udom=$env{'form.udom'}) {
1428: } elsif ($udom=$env{'request.role.domain'}) {
1429: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1430: } else {
1431: $udom=$r->dir_config('lonDefDomain');
1432: }
1.43 albertel 1433:
1.134 albertel 1434: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1435: my $pschp=$env{'form.pschp'};
1.134 albertel 1436: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1437: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1438:
1.43 albertel 1439: my $pssymb='';
1.57 albertel 1440: my $parmlev='';
1441:
1.190 albertel 1442: unless ($env{'form.parmlev'}) {
1.57 albertel 1443: $parmlev = 'map';
1444: } else {
1.190 albertel 1445: $parmlev = $env{'form.parmlev'};
1.57 albertel 1446: }
1.26 www 1447:
1.29 www 1448: # ----------------------------------------------- Was this started from grades?
1449:
1.190 albertel 1450: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1451: && (!$env{'form.dis'})) {
1452: my $url=$env{'form.url'};
1.194 albertel 1453: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1454: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1455: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1456: $pschp='';
1.57 albertel 1457: $parmlev = 'full';
1.190 albertel 1458: } elsif ($env{'form.symb'}) {
1459: $pssymb=$env{'form.symb'};
1.92 albertel 1460: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1461: $pschp='';
1.57 albertel 1462: $parmlev = 'full';
1.43 albertel 1463: } else {
1.190 albertel 1464: $env{'form.url'}='';
1.43 albertel 1465: }
1466:
1.190 albertel 1467: my $id=$env{'form.id'};
1.43 albertel 1468: if (($id) && ($udom)) {
1469: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1470: if ($uname) {
1471: $id='';
1472: } else {
1473: $message=
1.133 www 1474: "<font color=red>".&mt("Unknown ID")." '$id' ".
1475: &mt('at domain')." '$udom'</font>";
1.43 albertel 1476: }
1477: } else {
1.190 albertel 1478: $uname=$env{'form.uname'};
1.43 albertel 1479: }
1480: unless ($udom) { $uname=''; }
1481: $uhome='';
1482: if ($uname) {
1483: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1484: if ($uhome eq 'no_host') {
1485: $message=
1.133 www 1486: "<font color=red>".&mt("Unknown user")." '$uname' ".
1487: &mt("at domain")." '$udom'</font>";
1.43 albertel 1488: $uname='';
1.12 www 1489: } else {
1.103 albertel 1490: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1491: $env{'request.course.id'});
1.269 raeburn 1492:
1.43 albertel 1493: if ($csec eq '-1') {
1494: $message="<font color=red>".
1.133 www 1495: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1496: &mt("not in this course")."</font>";
1.43 albertel 1497: $uname='';
1.190 albertel 1498: $csec=$env{'form.csec'};
1.269 raeburn 1499: $cgroup=$env{'form.cgroup'};
1.43 albertel 1500: } else {
1501: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1502: ('firstname','middlename','lastname','generation','id'));
1.133 www 1503: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1504: $name{'firstname'}.' '.$name{'middlename'}.' '
1505: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 1506: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1507: }
1.297 raeburn 1508: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 1509: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 1510: if (@usersgroups > 0) {
1.275 raeburn 1511: unless (grep/^\Q$cgroup\E$/,@usersgroups) {
1512: $cgroup = $usersgroups[0];
1.297 raeburn 1513: }
1.269 raeburn 1514: }
1.12 www 1515: }
1.43 albertel 1516: }
1.2 www 1517:
1.43 albertel 1518: unless ($csec) { $csec=''; }
1.269 raeburn 1519: unless ($cgroup) { $cgroup=''; }
1.12 www 1520:
1.14 www 1521: # --------------------------------------------------------- Get all assessments
1.210 www 1522: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1523: \%mapp, \%symbp,\%maptitles,\%uris,
1524: \%keyorder);
1.63 bowersj2 1525:
1.57 albertel 1526: $mapp{'0.0'} = '';
1527: $symbp{'0.0'} = '';
1.99 albertel 1528:
1.14 www 1529: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1530: if ($env{'form.pres_marker'}) {
1.205 www 1531: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1532: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1533: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1534: for (my $i=0;$i<=$#markers;$i++) {
1535: $message.=&storeparm(split(/\&/,$markers[$i]),
1536: $values[$i],
1537: $types[$i],
1.269 raeburn 1538: $uname,$udom,$csec,$cgroup);
1.205 www 1539: }
1.68 www 1540: # ---------------------------------------------------------------- Done storing
1.130 www 1541: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1542: }
1.57 albertel 1543: #----------------------------------------------- if all selected, fill in array
1.209 www 1544: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1545: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1546: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1547: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1548:
1.209 www 1549: &startpage($r);
1.57 albertel 1550:
1.44 albertel 1551: foreach ('tolerance','date_default','date_start','date_end',
1552: 'date_interval','int','float','string') {
1553: $r->print('<input type="hidden" value="'.
1.190 albertel 1554: $env{'form.recent_'.$_}.'" name="recent_'.$_.'">');
1.44 albertel 1555: }
1.57 albertel 1556:
1.44 albertel 1557: if (!$pssymb) {
1.209 www 1558: $r->print('<table border="1"><tr><td>');
1559: &levelmenu($r,\%alllevs,$parmlev);
1.128 albertel 1560: if ($parmlev ne 'general') {
1.209 www 1561: $r->print('<td>');
1562: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1563: $r->print('</td>');
1.128 albertel 1564: }
1.209 www 1565: $r->print('</td></tr></table>');
1.211 www 1566: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1567: } else {
1.125 www 1568: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.209 www 1569: $r->print(&mt('Specific Resource').": ".$resource.
1.238 www 1570: '<input type="hidden" value="'.$pssymb.'" name="symb">'.
1571: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1572: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1573: }
1.275 raeburn 1574: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.57 albertel 1575:
1.210 www 1576: $r->print('<p>'.$message.'</p>');
1577:
1.209 www 1578: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1579:
1580: my @temp_pscat;
1581: map {
1582: my $cat = $_;
1583: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1584: } @pscat;
1585:
1586: @pscat = @temp_pscat;
1587:
1.209 www 1588: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1589: # ----------------------------------------------------------------- Start Table
1.57 albertel 1590: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1591: my $csuname=$env{'user.name'};
1592: my $csudom=$env{'user.domain'};
1.57 albertel 1593:
1.203 www 1594: if ($parmlev eq 'full') {
1.57 albertel 1595: my $coursespan=$csec?8:5;
1.275 raeburn 1596: my $userspan=3;
1.269 raeburn 1597: if ($cgroup ne '') {
1598: $coursespan += 3;
1599: }
1600:
1.57 albertel 1601: $r->print('<p><table border=2>');
1602: $r->print('<tr><td colspan=5></td>');
1.130 www 1603: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1604: if ($uname) {
1.275 raeburn 1605: if (@usersgroups > 1) {
1606: $userspan ++;
1607: }
1608: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 1609: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1610: }
1.133 www 1611: my %lt=&Apache::lonlocal::texthash(
1612: 'pie' => "Parameter in Effect",
1613: 'csv' => "Current Session Value",
1614: 'at' => 'at',
1615: 'rl' => "Resource Level",
1616: 'ic' => 'in Course',
1617: 'aut' => "Assessment URL and Title",
1.143 albertel 1618: 'type' => 'Type',
1.133 www 1619: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1620: 'part' => 'Part',
1.133 www 1621: 'pn' => 'Parameter Name',
1622: 'def' => 'default',
1623: 'femof' => 'from Enclosing Map or Folder',
1624: 'gen' => 'general',
1625: 'foremf' => 'for Enclosing Map or Folder',
1626: 'fr' => 'for Resource'
1627: );
1.57 albertel 1628: $r->print(<<ENDTABLETWO);
1.133 www 1629: <th rowspan=3>$lt{'pie'}</th>
1630: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1631: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1632: <th colspan=1>$lt{'ic'}</th>
1633:
1.10 www 1634: ENDTABLETWO
1.57 albertel 1635: if ($csec) {
1.133 www 1636: $r->print("<th colspan=3>".
1.269 raeburn 1637: &mt("in Section")." $csec</th>");
1638: }
1639: if ($cgroup) {
1640: $r->print("<th colspan=3>".
1641: &mt("in Group")." $cgroup</th>");
1.57 albertel 1642: }
1643: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1644: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1645: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1646: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1647: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1648: ENDTABLEHEADFOUR
1.57 albertel 1649:
1650: if ($csec) {
1.130 www 1651: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1652: }
1653:
1.269 raeburn 1654: if ($cgroup) {
1655: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1656: }
1657:
1.57 albertel 1658: if ($uname) {
1.275 raeburn 1659: if (@usersgroups > 1) {
1660: $r->print('<th>'.&mt('Control by other group?').'</th>');
1661: }
1.130 www 1662: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1663: }
1664:
1665: $r->print('</tr>');
1666:
1667: my $defbgone='';
1668: my $defbgtwo='';
1.269 raeburn 1669: my $defbgthree = '';
1.57 albertel 1670:
1671: foreach (@ids) {
1672:
1673: my $rid=$_;
1674: my ($inmapid)=($rid=~/\.(\d+)$/);
1675:
1.152 albertel 1676: if ((!$pssymb &&
1677: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1678: ||
1679: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1680: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1681: if ($defbgone eq '"#E0E099"') {
1682: $defbgone='"#E0E0DD"';
1.57 albertel 1683: } else {
1.184 albertel 1684: $defbgone='"#E0E099"';
1.57 albertel 1685: }
1.184 albertel 1686: if ($defbgtwo eq '"#FFFF99"') {
1687: $defbgtwo='"#FFFFDD"';
1.57 albertel 1688: } else {
1.184 albertel 1689: $defbgtwo='"#FFFF99"';
1.57 albertel 1690: }
1.269 raeburn 1691: if ($defbgthree eq '"#FFBB99"') {
1692: $defbgthree='"#FFBBDD"';
1693: } else {
1694: $defbgthree='"#FFBB99"';
1695: }
1696:
1.57 albertel 1697: my $thistitle='';
1698: my %name= ();
1699: undef %name;
1700: my %part= ();
1701: my %display=();
1702: my %type= ();
1703: my %default=();
1.196 www 1704: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1705:
1.210 www 1706: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1707: my $tempkeyp = $_;
1708: if (grep $_ eq $tempkeyp, @catmarker) {
1709: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1710: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1711: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1712: unless ($display{$_}) { $display{$_}=''; }
1713: $display{$_}.=' ('.$name{$_}.')';
1714: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1715: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1716: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1717: }
1718: }
1719: my $totalparms=scalar keys %name;
1720: if ($totalparms>0) {
1721: my $firstrow=1;
1.274 albertel 1722: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.57 albertel 1723: $r->print('<tr><td bgcolor='.$defbgone.
1724: ' rowspan='.$totalparms.
1725: '><tt><font size=-1>'.
1726: join(' / ',split(/\//,$uri)).
1727: '</font></tt><p><b>'.
1.154 albertel 1728: "<a href=\"javascript:openWindow('".
1.274 albertel 1729: &Apache::lonnet::clutter($uri).'?symb='.
1730: &Apache::lonnet::escape($symbp{$rid}).
1.57 albertel 1731: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1732: " TARGET=_self>$title");
1.57 albertel 1733:
1734: if ($thistitle) {
1735: $r->print(' ('.$thistitle.')');
1736: }
1737: $r->print('</a></b></td>');
1738: $r->print('<td bgcolor='.$defbgtwo.
1739: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1740: '</td>');
1741:
1742: $r->print('<td bgcolor='.$defbgone.
1743: ' rowspan='.$totalparms.
1.238 www 1744: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 1745:
1.236 albertel 1746: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 1747: unless ($firstrow) {
1748: $r->print('<tr>');
1749: } else {
1750: undef $firstrow;
1751: }
1.201 www 1752: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 1753: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 1754: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 1755: $cgroup,\@usersgroups);
1.57 albertel 1756: }
1757: }
1758: }
1759: } # end foreach ids
1.43 albertel 1760: # -------------------------------------------------- End entry for one resource
1.57 albertel 1761: $r->print('</table>');
1.203 www 1762: } # end of full
1.57 albertel 1763: #--------------------------------------------------- Entry for parm level map
1764: if ($parmlev eq 'map') {
1765: my $defbgone = '"E0E099"';
1766: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1767: my $defbgthree = '"FFBB99"';
1.57 albertel 1768:
1769: my %maplist;
1770:
1771: if ($pschp eq 'all') {
1772: %maplist = %allmaps;
1773: } else {
1774: %maplist = ($pschp => $mapp{$pschp});
1775: }
1776:
1777: #-------------------------------------------- for each map, gather information
1778: my $mapid;
1.60 albertel 1779: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1780: my $maptitle = $maplist{$mapid};
1.57 albertel 1781:
1782: #----------------------- loop through ids and get all parameter types for map
1783: #----------------------------------------- and associated information
1784: my %name = ();
1785: my %part = ();
1786: my %display = ();
1787: my %type = ();
1788: my %default = ();
1789: my $map = 0;
1790:
1791: # $r->print("Catmarker: @catmarker<br />\n");
1792:
1793: foreach (@ids) {
1794: ($map)=(/([\d]*?)\./);
1795: my $rid = $_;
1796:
1797: # $r->print("$mapid:$map: $rid <br /> \n");
1798:
1799: if ($map eq $mapid) {
1.196 www 1800: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1801: # $r->print("Keys: $keyp{$rid} <br />\n");
1802:
1803: #--------------------------------------------------------------------
1804: # @catmarker contains list of all possible parameters including part #s
1805: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1806: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1807: # When storing information, store as part 0
1808: # When requesting information, request from full part
1809: #-------------------------------------------------------------------
1.210 www 1810: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1811: my $tempkeyp = $_;
1812: my $fullkeyp = $tempkeyp;
1.73 albertel 1813: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1814:
1815: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1816: $part{$tempkeyp}="0";
1817: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1818: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1819: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1820: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1821: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1822: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1823: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1824: }
1825: } # end loop through keys
1826: }
1827: } # end loop through ids
1828:
1829: #---------------------------------------------------- print header information
1.133 www 1830: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1831: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1832: $r->print(<<ENDMAPONE);
1833: <center><h4>
1.135 albertel 1834: Set Defaults for All Resources in $foldermap<br />
1835: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1836: Specifically for
1837: ENDMAPONE
1838: if ($uname) {
1.267 albertel 1839: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1840: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1841: &mt('in')." \n");
1.57 albertel 1842: } else {
1.135 albertel 1843: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1844: }
1.269 raeburn 1845: if ($cgroup) {
1846: $r->print(&mt("Group")." <font color=\"red\"><i>$cgroup".
1847: "</i></font> ".&mt('of')." \n");
1848: $csec = '';
1849: } elsif ($csec) {
1850: $r->print(&mt("Section")." <font color=\"red\"><i>$csec".
1851: "</i></font> ".&mt('of')." \n");
1852: }
1.135 albertel 1853: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1854: $r->print("</h4>\n");
1.57 albertel 1855: #---------------------------------------------------------------- print table
1856: $r->print('<p><table border="2">');
1.130 www 1857: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1858: $r->print('<th>'.&mt('Default Value').'</th>');
1859: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1860:
1.210 www 1861: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1862: $r->print('<tr>');
1.201 www 1863: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1864: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1865: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1866: }
1867: $r->print("</table></center>");
1868: } # end each map
1869: } # end of $parmlev eq map
1870: #--------------------------------- Entry for parm level general (Course level)
1871: if ($parmlev eq 'general') {
1872: my $defbgone = '"E0E099"';
1873: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1874: my $defbgthree = '"FFBB99"';
1.57 albertel 1875:
1876: #-------------------------------------------- for each map, gather information
1877: my $mapid="0.0";
1878: #----------------------- loop through ids and get all parameter types for map
1879: #----------------------------------------- and associated information
1880: my %name = ();
1881: my %part = ();
1882: my %display = ();
1883: my %type = ();
1884: my %default = ();
1885:
1886: foreach (@ids) {
1887: my $rid = $_;
1888:
1.196 www 1889: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1890:
1891: #--------------------------------------------------------------------
1892: # @catmarker contains list of all possible parameters including part #s
1893: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1894: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1895: # When storing information, store as part 0
1896: # When requesting information, request from full part
1897: #-------------------------------------------------------------------
1.210 www 1898: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1899: my $tempkeyp = $_;
1900: my $fullkeyp = $tempkeyp;
1.73 albertel 1901: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1902: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1903: $part{$tempkeyp}="0";
1904: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1905: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1906: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1907: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1908: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1909: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1910: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1911: }
1912: } # end loop through keys
1913: } # end loop through ids
1914:
1915: #---------------------------------------------------- print header information
1.133 www 1916: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1917: $r->print(<<ENDMAPONE);
1.133 www 1918: <center><h4>$setdef
1.135 albertel 1919: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1920: ENDMAPONE
1921: if ($uname) {
1.267 albertel 1922: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1923: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1924: } else {
1.135 albertel 1925: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1926: }
1927:
1.135 albertel 1928: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.269 raeburn 1929: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.135 albertel 1930: $r->print("</h4>\n");
1.57 albertel 1931: #---------------------------------------------------------------- print table
1932: $r->print('<p><table border="2">');
1.130 www 1933: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1934: $r->print('<th>'.&mt('Default Value').'</th>');
1935: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1936:
1.210 www 1937: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1938: $r->print('<tr>');
1.201 www 1939: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1940: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1941: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1942: }
1943: $r->print("</table></center>");
1944: } # end of $parmlev eq general
1.43 albertel 1945: }
1.280 albertel 1946: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 1947: } # end sub assessparms
1.30 www 1948:
1.59 matthew 1949:
1950: ##################################################
1951: ##################################################
1952:
1953: =pod
1954:
1955: =item crsenv
1956:
1.105 matthew 1957: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1958: be simplified and shortened... someday.
1959:
1960: Inputs: $r
1961:
1962: Returns: nothing
1963:
1964: =cut
1965:
1966: ##################################################
1967: ##################################################
1.30 www 1968: sub crsenv {
1969: my $r=shift;
1970: my $setoutput='';
1.280 albertel 1971:
1.298 albertel 1972: my $breadcrumbs =
1973: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 1974: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1975: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 1976:
1977: #
1978: # Go through list of changes
1.190 albertel 1979: foreach (keys %env) {
1.105 matthew 1980: next if ($_!~/^form\.(.+)\_setparmval$/);
1981: my $name = $1;
1.190 albertel 1982: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 1983: if ($name eq 'newp') {
1.190 albertel 1984: $name = $env{'form.newp_name'};
1.105 matthew 1985: }
1986: if ($name eq 'url') {
1987: $value=~s/^\/res\///;
1988: my $bkuptime=time;
1989: my @tmp = &Apache::lonnet::get
1990: ('environment',['url'],$dom,$crs);
1.130 www 1991: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1992: &Apache::lonnet::put
1993: ('environment',
1994: {'top level map backup '.$bkuptime => $tmp[1] },
1995: $dom,$crs).
1996: '<br>';
1997: }
1998: #
1999: # Deal with modified default spreadsheets
2000: if ($name =~ /^spreadsheet_default_(classcalc|
2001: studentcalc|
2002: assesscalc)$/x) {
2003: my $sheettype = $1;
2004: if ($sheettype eq 'classcalc') {
2005: # no need to do anything since viewing the sheet will
2006: # cause it to be updated.
2007: } elsif ($sheettype eq 'studentcalc') {
2008: # expire all the student spreadsheets
2009: &Apache::lonnet::expirespread('','','studentcalc');
2010: } else {
2011: # expire all the assessment spreadsheets
2012: # this includes non-default spreadsheets, but better to
2013: # be safe than sorry.
2014: &Apache::lonnet::expirespread('','','assesscalc');
2015: # expire all the student spreadsheets
2016: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2017: }
1.105 matthew 2018: }
2019: #
1.107 matthew 2020: # Deal with the enrollment dates
2021: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2022: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2023: }
1.178 raeburn 2024: # Get existing cloners
2025: my @oldcloner = ();
2026: if ($name eq 'cloners') {
2027: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2028: if ($clonenames{'cloners'} =~ /,/) {
2029: @oldcloner = split/,/,$clonenames{'cloners'};
2030: } else {
2031: $oldcloner[0] = $clonenames{'cloners'};
2032: }
2033: }
1.107 matthew 2034: #
1.105 matthew 2035: # Let the user know we made the changes
1.153 albertel 2036: if ($name && defined($value)) {
1.239 raeburn 2037: my $failed_cloners;
1.178 raeburn 2038: if ($name eq 'cloners') {
1.239 raeburn 2039: $value =~ s/\s//g;
1.178 raeburn 2040: $value =~ s/^,//;
2041: $value =~ s/,$//;
1.239 raeburn 2042: # check requested clones are valid users.
2043: $failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2044: }
1.105 matthew 2045: my $put_result = &Apache::lonnet::put('environment',
2046: {$name=>$value},$dom,$crs);
2047: if ($put_result eq 'ok') {
1.130 www 2048: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 2049: if ($name eq 'cloners') {
2050: &change_clone($value,\@oldcloner);
2051: }
1.179 raeburn 2052: # Flush the course logs so course description is immediately updated
2053: if ($name eq 'description' && defined($value)) {
2054: &Apache::lonnet::flushcourselogs();
2055: }
1.105 matthew 2056: } else {
1.130 www 2057: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2058: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2059: }
1.239 raeburn 2060: if (($name eq 'cloners') && ($failed_cloners)) {
2061: $setoutput.= &mt('Unable to include').' - <b>'.$failed_cloners.'</b>, '.
2062: &mt('reason').' - '.&mt('LON-CAPA user(s) do(es) not exist').
2063: '.<br />'.&mt('Please ').
2064: ' <a href="/adm/createuser">'.
2065: &mt('add the user(s)').'</a>, '.
2066: &mt('and then return to the ').
2067: '<a href="/admparmset?action=crsenv">'.
2068: &mt('Course Parameters page').'</a> '.
2069: &mt('to add the new user(s) to the list of possible cloners').
2070: '.<br />';
2071: }
1.30 www 2072: }
1.38 harris41 2073: }
1.108 www 2074: # ------------------------- Re-init course environment entries for this session
2075:
1.302 ! albertel 2076: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2077: {'freshen_cache' => 1});
1.105 matthew 2078:
1.30 www 2079: # -------------------------------------------------------- Get parameters again
1.45 matthew 2080:
2081: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2082: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2083: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2084: my $output='';
1.45 matthew 2085: if (! exists($values{'con_lost'})) {
1.30 www 2086: my %descriptions=
1.140 sakharuk 2087: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 2088: '<a href="javascript:openbrowser'.
1.47 matthew 2089: "('envform','url','sequence')\">".
1.140 sakharuk 2090: &mt('Select Map').'</a><br /><font color=red> '.
2091: &mt('Modification may make assessment data inaccessible').
2092: '</font>',
2093: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2094: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2095: '</b><br />'.
2096: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 2097: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
1.150 www 2098: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
2099: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 2100: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 2101: '<a href="javascript:openbrowser'.
2102: "('envform','default_xml_style'".
1.140 sakharuk 2103: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 2104: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
2105: '</b><br />(<tt>user:domain,'.
1.74 www 2106: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 2107: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 2108: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 2109: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 2110: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 2111: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 2112: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 2113: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 2114: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 2115: &mt('changes will not show until next login').')',
1.169 matthew 2116: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b>'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.'),
1.118 matthew 2117:
1.141 sakharuk 2118: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
2119: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 2120: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 2121: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 2122: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 2123: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
2124: 'plc.users.denied' =>
1.141 sakharuk 2125: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 2126: '(<tt>user:domain,user:domain,...</tt>)',
2127:
1.141 sakharuk 2128: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
2129: '</b><br />"<tt>st</tt>": '.
1.61 albertel 2130: 'student, "<tt>ta</tt>": '.
2131: 'TA, "<tt>in</tt>": '.
1.75 albertel 2132: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 2133: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2134: 'pch.users.denied' =>
1.141 sakharuk 2135: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 2136: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 2137: 'spreadsheet_default_classcalc'
1.141 sakharuk 2138: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2139: '<a href="javascript:openbrowser'.
2140: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2141: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2142: 'spreadsheet_default_studentcalc'
1.141 sakharuk 2143: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 2144: '<a href="javascript:openbrowser'.
2145: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2146: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2147: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2148: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2149: '<a href="javascript:openbrowser'.
2150: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2151: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2152: 'allow_limited_html_in_feedback'
1.141 sakharuk 2153: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 2154: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 2155: 'allow_discussion_post_editing'
1.276 raeburn 2156: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />"<tt>st</tt>": '.
2157: &mt('student').', "<tt>ta</tt>": '.
2158: 'TA, "<tt>in</tt>": '.
2159: &mt('instructor').'; (<tt>'.&mt('role:section,role:section,..., e.g., st:001,st:002,in,cc would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').'</tt>)<br />'.
2160: '('.&mt('or set value to "[_1]" to allow all roles',"<tt>yes</tt>").')',
1.89 albertel 2161: 'rndseed'
1.140 sakharuk 2162: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
2163: '<font color="red">'.&mt('Modifying this will make problems').' '.
2164: &mt('have different numbers and answers').'</font>',
1.151 albertel 2165: 'receiptalg'
2166: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2167: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2168: 'suppress_tries'
1.272 albertel 2169: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.273 www 2170: ' ('.&mt('"[_1]" to suppress, anything else to not suppress','<tt>yes</tt>').')',
1.113 sakharuk 2171: 'problem_stream_switch'
1.141 sakharuk 2172: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 2173: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 2174: 'default_paper_size'
2175: => '<b>'.&mt('Default paper type').'</b><br />'.
2176: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2177: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2178: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 2179: 'anonymous_quiz'
1.150 www 2180: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 2181: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1.217 albertel 2182: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2183: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.150 www 2184: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
2185: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 2186: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2187: 'disable_receipt_display'
1.141 sakharuk 2188: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2189: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 2190: 'disablesigfigs'
2191: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2192: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2193: 'disableexampointprint'
2194: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2195: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2196: 'externalsyllabus'
1.279 www 2197: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2198: 'tthoptions'
2199: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 2200: );
1.177 raeburn 2201: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2202: 'externalsyllabus',
1.107 matthew 2203: 'default_xml_style','pageseparators',
2204: 'question.email','comment.email','policy.email',
1.169 matthew 2205: 'student_classlist_view',
1.118 matthew 2206: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2207: 'pch.roles.denied','pch.users.denied',
2208: 'allow_limited_html_in_feedback',
1.170 raeburn 2209: 'allow_discussion_post_editing',
1.108 www 2210: 'languages',
1.150 www 2211: 'nothideprivileged',
1.107 matthew 2212: 'rndseed',
1.151 albertel 2213: 'receiptalg',
1.107 matthew 2214: 'problem_stream_switch',
1.164 sakharuk 2215: 'suppress_tries',
1.161 sakharuk 2216: 'default_paper_size',
1.115 www 2217: 'disable_receipt_display',
1.107 matthew 2218: 'spreadsheet_default_classcalc',
2219: 'spreadsheet_default_studentcalc',
2220: 'spreadsheet_default_assesscalc',
2221: 'hideemptyrows',
2222: 'default_enrollment_start_date',
2223: 'default_enrollment_end_date',
1.163 albertel 2224: 'tthoptions',
1.251 albertel 2225: 'disablesigfigs',
2226: 'disableexampointprint'
1.107 matthew 2227: );
2228: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2229: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2230: if (! $descriptions{$parameter}) {
2231: $descriptions{$parameter}=$parameter;
2232: push(@Display_Order,$parameter);
2233: }
2234: }
1.43 albertel 2235: }
1.107 matthew 2236: foreach my $parameter (@Display_Order) {
2237: my $description = $descriptions{$parameter};
1.51 matthew 2238: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2239: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2240: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2241: '.checked=true;"';
1.107 matthew 2242: $output .= '<tr><td>'.$description.'</td>';
2243: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2244: $output .= '<td>'.
2245: &Apache::lonhtmlcommon::date_setter('envform',
2246: $parameter.'_value',
2247: $values{$parameter},
2248: $onchange).
2249: '</td>';
2250: } else {
2251: $output .= '<td>'.
2252: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2253: $values{$parameter},
2254: 40,$onchange).'</td>';
2255: }
2256: $output .= '<td>'.
2257: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2258: '</td>';
2259: $output .= "</tr>\n";
1.51 matthew 2260: }
1.69 www 2261: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2262: '[\'envform\'].elements[\'newp_setparmval\']'.
2263: '.checked=true;"';
1.130 www 2264: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2265: '<input type="text" size=40 name="newp_name" '.
2266: $onchange.' /></td><td>'.
2267: '<input type="text" size=40 name="newp_value" '.
2268: $onchange.' /></td><td>'.
2269: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 2270: }
1.157 sakharuk 2271: my %lt=&Apache::lonlocal::texthash(
2272: 'par' => 'Parameter',
2273: 'val' => 'Value',
2274: 'set' => 'Set',
2275: 'sce' => 'Set Course Environment'
2276: );
2277:
1.140 sakharuk 2278: my $Parameter=&mt('Parameter');
2279: my $Value=&mt('Value');
1.141 sakharuk 2280: my $Set=&mt('Set');
1.280 albertel 2281: my $browse_js=
2282: '<script type="text/javascript" language="Javascript">'.
2283: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2284: '</script>';
2285:
2286: my $start_page =
2287: &Apache::loncommon::start_page('Set Course Environment Parameters',
2288: $browse_js);
2289: my $end_page =
2290: &Apache::loncommon::end_page();
2291: $r->print(<<ENDENV);
2292: $start_page
1.193 albertel 2293: $breadcrumbs
2294: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2295: $setoutput
2296: <p>
2297: <table border=2>
1.157 sakharuk 2298: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 2299: $output
2300: </table>
1.157 sakharuk 2301: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 2302: </form>
1.280 albertel 2303: $end_page
2304: ENDENV
1.30 www 2305: }
1.120 www 2306: ##################################################
1.207 www 2307: # Overview mode
2308: ##################################################
1.124 www 2309: my $tableopen;
2310:
2311: sub tablestart {
2312: if ($tableopen) {
2313: return '';
2314: } else {
2315: $tableopen=1;
1.295 albertel 2316: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2317: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2318: }
2319: }
2320:
2321: sub tableend {
2322: if ($tableopen) {
2323: $tableopen=0;
1.295 albertel 2324: return &Apache::loncommon::end_data_table();
1.124 www 2325: } else {
2326: return'';
2327: }
2328: }
2329:
1.207 www 2330: sub readdata {
2331: my ($crs,$dom)=@_;
2332: # Read coursedata
2333: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2334: # Read userdata
2335:
2336: my $classlist=&Apache::loncoursedata::get_classlist();
2337: foreach (keys %$classlist) {
2338: # the following undefs are for 'domain', and 'username' respectively.
2339: if ($_=~/^(\w+)\:(\w+)$/) {
2340: my ($tuname,$tudom)=($1,$2);
2341: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2342: foreach my $userkey (keys %{$useropt}) {
2343: if ($userkey=~/^$env{'request.course.id'}/) {
2344: my $newkey=$userkey;
2345: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2346: $$resourcedata{$newkey}=$$useropt{$userkey};
2347: }
2348: }
2349: }
2350: }
2351: return $resourcedata;
2352: }
2353:
2354:
1.124 www 2355: # Setting
1.208 www 2356:
2357: sub storedata {
2358: my ($r,$crs,$dom)=@_;
1.207 www 2359: # Set userlevel immediately
2360: # Do an intermediate store of course level
2361: my $olddata=&readdata($crs,$dom);
1.124 www 2362: my %newdata=();
2363: undef %newdata;
2364: my @deldata=();
2365: undef @deldata;
1.190 albertel 2366: foreach (keys %env) {
1.124 www 2367: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2368: my $cmd=$1;
2369: my $thiskey=$2;
1.207 www 2370: my ($tuname,$tudom)=&extractuser($thiskey);
2371: my $tkey=$thiskey;
2372: if ($tuname) {
2373: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2374: }
1.124 www 2375: if ($cmd eq 'set') {
1.190 albertel 2376: my $data=$env{$_};
1.212 www 2377: my $typeof=$env{'form.typeof_'.$thiskey};
2378: if ($$olddata{$thiskey} ne $data) {
1.207 www 2379: if ($tuname) {
1.212 www 2380: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2381: $tkey.'.type' => $typeof},
2382: $tudom,$tuname) eq 'ok') {
1.290 www 2383: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.207 www 2384: $r->print('<br />'.&mt('Stored modified parameter for').' '.
2385: &Apache::loncommon::plainname($tuname,$tudom));
2386: } else {
2387: $r->print('<h2><font color="red">'.
2388: &mt('Error storing parameters').'</font></h2>');
2389: }
2390: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2391: } else {
2392: $newdata{$thiskey}=$data;
1.212 www 2393: $newdata{$thiskey.'.type'}=$typeof;
2394: }
1.207 www 2395: }
1.124 www 2396: } elsif ($cmd eq 'del') {
1.207 www 2397: if ($tuname) {
2398: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2399: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2400: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2401: } else {
2402: $r->print('<h2><font color="red">'.
2403: &mt('Error deleting parameters').'</font></h2>');
2404: }
2405: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2406: } else {
2407: push (@deldata,$thiskey);
2408: }
1.124 www 2409: } elsif ($cmd eq 'datepointer') {
1.190 albertel 2410: my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
1.212 www 2411: my $typeof=$env{'form.typeof_'.$thiskey};
1.207 www 2412: if (defined($data) and $$olddata{$thiskey} ne $data) {
2413: if ($tuname) {
1.212 www 2414: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2415: $tkey.'.type' => $typeof},
2416: $tudom,$tuname) eq 'ok') {
1.290 www 2417: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.207 www 2418: $r->print('<br />'.&mt('Stored modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2419: } else {
2420: $r->print('<h2><font color="red">'.
2421: &mt('Error storing parameters').'</font></h2>');
2422: }
2423: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2424: } else {
1.212 www 2425: $newdata{$thiskey}=$data;
2426: $newdata{$thiskey.'.type'}=$typeof;
1.207 www 2427: }
2428: }
1.124 www 2429: }
2430: }
2431: }
1.207 www 2432: # Store all course level
1.144 www 2433: my $delentries=$#deldata+1;
2434: my @newdatakeys=keys %newdata;
2435: my $putentries=$#newdatakeys+1;
2436: if ($delentries) {
2437: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2438: my %loghash=map { $_ => '' } @deldata;
2439: &log_parmset(\%loghash,1);
1.144 www 2440: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2441: } else {
2442: $r->print('<h2><font color="red">'.
2443: &mt('Error deleting parameters').'</font></h2>');
2444: }
1.205 www 2445: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2446: }
2447: if ($putentries) {
2448: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2449: &log_parmset(\%newdata,0);
1.212 www 2450: $r->print('<h3>'.&mt('Stored [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2451: } else {
2452: $r->print('<h2><font color="red">'.
2453: &mt('Error storing parameters').'</font></h2>');
2454: }
1.205 www 2455: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2456: }
1.208 www 2457: }
1.207 www 2458:
1.208 www 2459: sub extractuser {
2460: my $key=shift;
2461: return ($key=~/^$env{'request.course.id'}.\[useropt\:(\w+)\:(\w+)\]\./);
2462: }
1.206 www 2463:
1.208 www 2464: sub listdata {
1.214 www 2465: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2466: # Start list output
1.206 www 2467:
1.122 www 2468: my $oldsection='';
2469: my $oldrealm='';
2470: my $oldpart='';
1.123 www 2471: my $pointer=0;
1.124 www 2472: $tableopen=0;
1.145 www 2473: my $foundkeys=0;
1.248 albertel 2474: my %keyorder=&standardkeyorder();
1.214 www 2475: foreach my $thiskey (sort {
2476: if ($sortorder eq 'realmstudent') {
1.247 albertel 2477: my ($astudent,$arealm)=($a=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2478: my ($bstudent,$brealm)=($b=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2479: if (!defined($astudent)) {
2480: ($arealm)=($a=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
1.237 albertel 2481: }
1.247 albertel 2482: if (!defined($bstudent)) {
2483: ($brealm)=($b=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2484: }
1.248 albertel 2485: $arealm=~s/\.type//;
2486: my ($ares, $aparm) = ($arealm=~/^(.*)\.(.*)$/);
2487: $aparm=$keyorder{'parameter_0_'.$aparm};
2488: $brealm=~s/\.type//;
2489: my ($bres, $bparm) = ($brealm=~/^(.*)\.(.*)$/);
2490: $bparm=$keyorder{'parameter_0_'.$bparm};
2491: if ($ares eq $bres) {
2492: if (defined($aparm) && defined($bparm)) {
2493: ($aparm <=> $bparm);
2494: } elsif (defined($aparm)) {
2495: -1;
2496: } elsif (defined($bparm)) {
2497: 1;
2498: } else {
2499: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2500: }
2501: } else {
2502: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2503: }
1.214 www 2504: } else {
2505: $a cmp $b;
2506: }
2507: } keys %{$listdata}) {
1.247 albertel 2508:
1.211 www 2509: if ($$listdata{$thiskey.'.type'}) {
2510: my $thistype=$$listdata{$thiskey.'.type'};
2511: if ($$resourcedata{$thiskey.'.type'}) {
2512: $thistype=$$resourcedata{$thiskey.'.type'};
2513: }
1.207 www 2514: my ($middle,$part,$name)=
2515: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2516: my $section=&mt('All Students');
1.207 www 2517: if ($middle=~/^\[(.*)\]/) {
1.206 www 2518: my $issection=$1;
2519: if ($issection=~/^useropt\:(\w+)\:(\w+)/) {
2520: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2521: } else {
2522: $section=&mt('Group/Section').': '.$issection;
2523: }
1.207 www 2524: $middle=~s/^\[(.*)\]//;
1.122 www 2525: }
1.207 www 2526: $middle=~s/\.+$//;
2527: $middle=~s/^\.+//;
1.130 www 2528: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 2529: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 2530: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 2531: } elsif ($middle) {
1.174 albertel 2532: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
2533: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 2534: }
1.214 www 2535: if ($sortorder eq 'realmstudent') {
2536: if ($realm ne $oldrealm) {
2537: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2538: $oldrealm=$realm;
2539: $oldsection='';
2540: }
2541: if ($section ne $oldsection) {
2542: $r->print(&tableend()."\n<h2>$section</h2>");
2543: $oldsection=$section;
2544: $oldpart='';
2545: }
2546: } else {
2547: if ($section ne $oldsection) {
2548: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2549: $oldsection=$section;
2550: $oldrealm='';
2551: }
2552: if ($realm ne $oldrealm) {
2553: $r->print(&tableend()."\n<h2>$realm</h2>");
2554: $oldrealm=$realm;
2555: $oldpart='';
2556: }
1.122 www 2557: }
2558: if ($part ne $oldpart) {
1.124 www 2559: $r->print(&tableend().
1.214 www 2560: "\n<font color='blue'>".&mt('Part').": $part</font>");
1.122 www 2561: $oldpart=$part;
2562: }
1.123 www 2563: #
1.230 www 2564: # Preset defaults?
2565: #
2566: my ($hour,$min,$sec,$val)=('','','','');
2567: unless ($$resourcedata{$thiskey}) {
2568: my ($parmname)=($thiskey=~/\.(\w+)$/);
2569: ($hour,$min,$sec,$val)=&preset_defaults($parmname);
2570: }
2571:
2572: #
1.123 www 2573: # Ready to print
2574: #
1.295 albertel 2575: $r->print(&tablestart().
2576: &Apache::loncommon::start_data_table_row().
2577: '<td><b>'.&standard_parameter_names($name).
1.293 www 2578: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2579: $thiskey.'" /></td><td>');
1.145 www 2580: $foundkeys++;
1.213 www 2581: if (&isdateparm($thistype)) {
1.123 www 2582: my $jskey='key_'.$pointer;
2583: $pointer++;
2584: $r->print(
1.232 albertel 2585: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2586: $jskey,
1.219 www 2587: $$resourcedata{$thiskey},
1.230 www 2588: '',1,'','',$hour,$min,$sec).
1.277 www 2589: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
2590: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2591: );
1.219 www 2592: } elsif ($thistype eq 'string_yesno') {
1.230 www 2593: my $showval;
2594: if (defined($$resourcedata{$thiskey})) {
2595: $showval=$$resourcedata{$thiskey};
2596: } else {
2597: $showval=$val;
2598: }
1.219 www 2599: $r->print('<label><input type="radio" name="set_'.$thiskey.
2600: '" value="yes"');
1.230 www 2601: if ($showval eq 'yes') {
1.219 www 2602: $r->print(' checked="checked"');
2603: }
2604: $r->print(' />'.&mt('Yes').'</label> ');
2605: $r->print('<label><input type="radio" name="set_'.$thiskey.
2606: '" value="no"');
1.230 www 2607: if ($showval eq 'no') {
1.219 www 2608: $r->print(' checked="checked"');
2609: }
2610: $r->print(' />'.&mt('No').'</label>');
1.123 www 2611: } else {
1.230 www 2612: my $showval;
2613: if (defined($$resourcedata{$thiskey})) {
2614: $showval=$$resourcedata{$thiskey};
2615: } else {
2616: $showval=$val;
2617: }
1.211 www 2618: $r->print('<input type="text" name="set_'.$thiskey.'" value="'.
1.230 www 2619: $showval.'">');
1.123 www 2620: }
1.211 www 2621: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2622: $thistype.'">');
1.295 albertel 2623: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2624: }
1.121 www 2625: }
1.208 www 2626: return $foundkeys;
2627: }
2628:
2629: sub newoverview {
1.280 albertel 2630: my ($r) = @_;
2631:
1.208 www 2632: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2633: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2634: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2635: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2636: $r->print(<<ENDOVER);
1.280 albertel 2637: $start_page
1.208 www 2638: $breadcrumbs
1.232 albertel 2639: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2640: ENDOVER
1.211 www 2641: my @ids=();
2642: my %typep=();
2643: my %keyp=();
2644: my %allparms=();
2645: my %allparts=();
2646: my %allmaps=();
2647: my %mapp=();
2648: my %symbp=();
2649: my %maptitles=();
2650: my %uris=();
2651: my %keyorder=&standardkeyorder();
2652: my %defkeytype=();
2653:
2654: my %alllevs=();
2655: $alllevs{'Resource Level'}='full';
1.215 www 2656: $alllevs{'Map/Folder Level'}='map';
1.211 www 2657: $alllevs{'Course Level'}='general';
2658:
2659: my $csec=$env{'form.csec'};
1.269 raeburn 2660: my $cgroup=$env{'form.cgroup'};
1.211 www 2661:
2662: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2663: my $pschp=$env{'form.pschp'};
2664: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2665: if (!@psprt) { $psprt[0]='0'; }
2666:
2667: my @selected_sections =
2668: &Apache::loncommon::get_env_multiple('form.Section');
2669: @selected_sections = ('all') if (! @selected_sections);
2670: foreach (@selected_sections) {
2671: if ($_ eq 'all') {
2672: @selected_sections = ('all');
2673: }
2674: }
1.269 raeburn 2675: my @selected_groups =
2676: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2677:
2678: my $pssymb='';
2679: my $parmlev='';
2680:
2681: unless ($env{'form.parmlev'}) {
2682: $parmlev = 'map';
2683: } else {
2684: $parmlev = $env{'form.parmlev'};
2685: }
2686:
2687: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2688: \%mapp, \%symbp,\%maptitles,\%uris,
2689: \%keyorder,\%defkeytype);
2690:
2691: # Menu to select levels, etc
2692:
2693: $r->print('<table border="1"><tr><td>');
2694: &levelmenu($r,\%alllevs,$parmlev);
2695: if ($parmlev ne 'general') {
2696: $r->print('<td>');
2697: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2698: $r->print('</td>');
2699: }
2700: $r->print('</td></tr></table>');
2701:
2702: $r->print('<table border="1"><tr><td>');
2703: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.269 raeburn 2704: $r->print('</td><td><table border="0" cellspacing="0" cellpadding="0">'.
2705: '<tr><td>'.&mt('Parts').'</td><td></td><td>'.&mt('Section(s)').
2706: '</td><td></td><td>'.&mt('Group(s)').'</td></tr><tr><td>');
1.211 www 2707: &partmenu($r,\%allparts,\@psprt);
1.269 raeburn 2708: $r->print('</td><td> </td><td>');
1.211 www 2709: §ionmenu($r,\@selected_sections);
1.269 raeburn 2710: $r->print('</td><td> </td><td>');
2711: &groupmenu($r,\@selected_groups);
2712: $r->print('</td></tr></table>');
1.214 www 2713: $r->print('</td></tr></table>');
2714:
2715: my $sortorder=$env{'form.sortorder'};
2716: unless ($sortorder) { $sortorder='realmstudent'; }
2717: &sortmenu($r,$sortorder);
2718:
2719: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2720:
2721: # Build the list data hash from the specified parms
2722:
2723: my $listdata;
2724: %{$listdata}=();
2725:
2726: foreach my $cat (@pscat) {
1.269 raeburn 2727: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2728: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2729: }
2730:
1.212 www 2731: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2732:
1.212 www 2733: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2734:
2735: # Read modified data
2736:
2737: my $resourcedata=&readdata($crs,$dom);
2738:
2739: # List data
2740:
1.214 www 2741: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 2742: }
2743: $r->print(&tableend().
1.212 www 2744: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Store').'" /></p>':'').
1.280 albertel 2745: '</form>'.&Apache::loncommon::end_page());
1.208 www 2746: }
2747:
1.269 raeburn 2748: sub secgroup_lister {
2749: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
2750: foreach my $item (@{$selections}) {
2751: foreach my $part (@{$psprt}) {
2752: my $rootparmkey=$env{'request.course.id'};
2753: if (($item ne 'all') && ($item ne 'none') && ($item)) {
2754: $rootparmkey.='.['.$item.']';
2755: }
2756: if ($parmlev eq 'general') {
2757: # course-level parameter
2758: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
2759: $$listdata{$newparmkey}=1;
2760: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2761: } elsif ($parmlev eq 'map') {
2762: # map-level parameter
2763: foreach my $mapid (keys %{$allmaps}) {
2764: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
2765: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
2766: $$listdata{$newparmkey}=1;
2767: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2768: }
2769: } else {
2770: # resource-level parameter
2771: foreach my $rid (@{$ids}) {
2772: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
2773: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
2774: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
2775: $$listdata{$newparmkey}=1;
2776: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2777: }
2778: }
2779: }
2780: }
2781: }
2782:
1.208 www 2783: sub overview {
1.280 albertel 2784: my ($r) = @_;
1.208 www 2785: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2786: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2787:
2788: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 2789: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2790: $r->print(<<ENDOVER);
1.280 albertel 2791: $start_page
1.208 www 2792: $breadcrumbs
1.232 albertel 2793: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 2794: ENDOVER
2795: # Store modified
2796:
2797: &storedata($r,$crs,$dom);
2798:
2799: # Read modified data
2800:
2801: my $resourcedata=&readdata($crs,$dom);
2802:
1.214 www 2803:
2804: my $sortorder=$env{'form.sortorder'};
2805: unless ($sortorder) { $sortorder='realmstudent'; }
2806: &sortmenu($r,$sortorder);
2807:
1.208 www 2808: # List data
2809:
1.214 www 2810: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 2811:
1.145 www 2812: $r->print(&tableend().'<p>'.
1.280 albertel 2813: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
2814: &Apache::loncommon::end_page());
1.120 www 2815: }
1.121 www 2816:
1.59 matthew 2817: ##################################################
2818: ##################################################
1.178 raeburn 2819:
2820: =pod
1.239 raeburn 2821:
2822: =item check_cloners
2823:
2824: Checks if new users included in list of allowed cloners
2825: are valid users. Replaces supplied list with
2826: cleaned list containing only users with valid usernames
2827: and domains.
2828:
2829: Inputs: $clonelist, $oldcloner
2830: where $clonelist is ref to array of requested cloners,
2831: and $oldcloner is ref to array of currently allowed
2832: cloners.
2833:
2834: Returns: string - comma separated list of requested
2835: cloners (username:domain) who do not exist in system.
2836:
2837: =item change_clone
2838:
1.178 raeburn 2839: Modifies the list of courses a user can clone (stored
1.239 raeburn 2840: in the user's environment.db file), called when a
1.178 raeburn 2841: change is made to the list of users allowed to clone
2842: a course.
1.239 raeburn 2843:
1.178 raeburn 2844: Inputs: $action,$cloner
2845: where $action is add or drop, and $cloner is identity of
2846: user for whom cloning ability is to be changed in course.
2847:
2848: =cut
2849:
2850: ##################################################
2851: ##################################################
2852:
1.239 raeburn 2853: sub extract_cloners {
2854: my ($clonelist,$allowclone) = @_;
2855: if ($clonelist =~ /,/) {
2856: @{$allowclone} = split/,/,$clonelist;
2857: } else {
2858: $$allowclone[0] = $clonelist;
2859: }
2860: }
2861:
2862:
2863: sub check_cloners {
2864: my ($clonelist,$oldcloner) = @_;
2865: my ($clean_clonelist,$disallowed);
2866: my @allowclone = ();
2867: &extract_cloners($$clonelist,\@allowclone);
2868: foreach my $currclone (@allowclone) {
2869: if (!grep/^$currclone$/,@$oldcloner) {
2870: my ($uname,$udom) = split/:/,$currclone;
2871: if ($uname && $udom) {
2872: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2873: $disallowed .= $currclone.',';
2874: } else {
2875: $clean_clonelist .= $currclone.',';
2876: }
2877: }
2878: } else {
2879: $clean_clonelist .= $currclone.',';
2880: }
2881: }
2882: if ($disallowed) {
2883: $disallowed =~ s/,$//;
2884: }
2885: if ($clean_clonelist) {
2886: $clean_clonelist =~ s/,$//;
2887: }
2888: $$clonelist = $clean_clonelist;
2889: return $disallowed;
2890: }
1.178 raeburn 2891:
2892: sub change_clone {
2893: my ($clonelist,$oldcloner) = @_;
2894: my ($uname,$udom);
1.190 albertel 2895: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2896: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 2897: my $clone_crs = $cnum.':'.$cdom;
2898:
2899: if ($cnum && $cdom) {
1.239 raeburn 2900: my @allowclone;
2901: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 2902: foreach my $currclone (@allowclone) {
2903: if (!grep/^$currclone$/,@$oldcloner) {
2904: ($uname,$udom) = split/:/,$currclone;
2905: if ($uname && $udom) {
2906: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2907: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2908: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
2909: if ($currclonecrs{'cloneable'} eq '') {
2910: $currclonecrs{'cloneable'} = $clone_crs;
2911: } else {
2912: $currclonecrs{'cloneable'} .= ','.$clone_crs;
2913: }
2914: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
2915: }
2916: }
2917: }
2918: }
2919: }
2920: foreach my $oldclone (@$oldcloner) {
2921: if (!grep/^$oldclone$/,@allowclone) {
2922: ($uname,$udom) = split/:/,$oldclone;
2923: if ($uname && $udom) {
2924: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2925: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2926: my %newclonecrs = ();
2927: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
2928: if ($currclonecrs{'cloneable'} =~ /,/) {
2929: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
2930: foreach (@currclonecrs) {
2931: unless ($_ eq $clone_crs) {
2932: $newclonecrs{'cloneable'} .= $_.',';
2933: }
2934: }
2935: $newclonecrs{'cloneable'} =~ s/,$//;
2936: } else {
2937: $newclonecrs{'cloneable'} = '';
2938: }
2939: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2940: }
2941: }
2942: }
2943: }
2944: }
2945: }
2946: }
2947:
1.193 albertel 2948:
2949: ##################################################
2950: ##################################################
2951:
2952: =pod
2953:
2954: =item * header
2955:
2956: Output html header for page
2957:
2958: =cut
2959:
2960: ##################################################
2961: ##################################################
2962: sub header {
1.280 albertel 2963: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 2964: }
2965: ##################################################
2966: ##################################################
2967: sub print_main_menu {
2968: my ($r,$parm_permission)=@_;
2969: #
2970: $r->print(<<ENDMAINFORMHEAD);
2971: <form method="post" enctype="multipart/form-data"
2972: action="/adm/parmset" name="studentform">
2973: ENDMAINFORMHEAD
2974: #
1.195 albertel 2975: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2976: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 2977: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
2978:
1.193 albertel 2979: my @menu =
2980: (
2981: { text => 'Set Course Environment Parameters',
1.204 www 2982: action => 'crsenv',
1.193 albertel 2983: permission => $parm_permission,
2984: },
1.255 banghart 2985: { text => 'Set Portfolio Metadata',
1.259 banghart 2986: action => 'setrestrictmeta',
1.240 banghart 2987: permission => $parm_permission,
2988: },
1.271 www 2989: { text => 'Manage Course Slots',
1.268 albertel 2990: url => '/adm/slotrequest?command=showslots',
2991: permission => $vgr,
2992: },
2993: { divider => 1,
2994: },
1.216 www 2995: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 2996: url => '/adm/helper/parameter.helper',
2997: permission => $parm_permission,
2998: },
1.216 www 2999: { text => 'Modify Resource Parameters - Overview Mode',
1.193 albertel 3000: action => 'setoverview',
3001: permission => $parm_permission,
1.208 www 3002: },
1.216 www 3003: { text => 'Set Resource Parameters - Overview Mode',
1.208 www 3004: action => 'newoverview',
3005: permission => $parm_permission,
1.193 albertel 3006: },
1.216 www 3007: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3008: action => 'settable',
3009: permission => $parm_permission,
1.204 www 3010: help => 'Cascading_Parameters',
1.193 albertel 3011: },
1.220 www 3012: { text => 'Set Parameter Setting Default Actions',
3013: action => 'setdefaults',
3014: permission => $parm_permission,
1.284 www 3015: },
1.292 www 3016: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3017: action => 'parameterchangelog',
3018: permission => $parm_permission,
1.220 www 3019: },
1.193 albertel 3020: );
3021: my $menu_html = '';
3022: foreach my $menu_item (@menu) {
1.268 albertel 3023: if ($menu_item->{'divider'}) {
3024: $menu_html .= '<hr />';
3025: next;
3026: }
1.193 albertel 3027: next if (! $menu_item->{'permission'});
3028: $menu_html.='<p>';
3029: $menu_html.='<font size="+1">';
3030: if (exists($menu_item->{'url'})) {
3031: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3032: } else {
3033: $menu_html.=
3034: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3035: }
3036: $menu_html.= &mt($menu_item->{'text'}).'</a></font>';
3037: if (exists($menu_item->{'help'})) {
3038: $menu_html.=
3039: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3040: }
3041: $menu_html.='</p>'.$/;
3042: }
3043: $r->print($menu_html);
3044: return;
3045: }
1.255 banghart 3046: ### Set portfolio metadata
1.252 banghart 3047: sub output_row {
1.255 banghart 3048: my ($r, $field_name, $field_text) = @_;
1.252 banghart 3049: my $output;
1.263 banghart 3050: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3051: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.254 banghart 3052: unless (defined($options)) {
3053: $options = 'active,stuadd';
1.261 banghart 3054: $values = '';
1.252 banghart 3055: }
1.260 banghart 3056: $output.='<strong>'.$field_text.':</strong>';
1.264 albertel 3057: $output.='<input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /><br />';
3058:
3059: my @options= ( ['active', 'Show to student'],
3060: ['onlyone','Student may select only one choice'],
3061: ['stuadd', 'Student may type choices']);
3062: foreach my $opt (@options) {
3063: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
3064: $output.=(' 'x5).'<label><input type="checkbox" name="'.
3065: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3066: &mt($opt->[1]).'</label> <br />';
1.252 banghart 3067: }
3068: return ($output);
3069: }
1.259 banghart 3070:
3071: sub setrestrictmeta {
1.240 banghart 3072: my ($r)=@_;
1.242 banghart 3073: my $next_meta;
1.244 banghart 3074: my $output;
1.245 banghart 3075: my $item_num;
1.246 banghart 3076: my $put_result;
1.280 albertel 3077:
3078: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3079: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3080: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3081: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3082: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3083: my $save_field = '';
1.259 banghart 3084: if ($env{'form.restrictmeta'}) {
1.254 banghart 3085: foreach my $field (sort(keys(%env))) {
1.252 banghart 3086: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3087: my $options;
1.252 banghart 3088: my $meta_field = $1;
3089: my $meta_key = $2;
1.253 banghart 3090: if ($save_field ne $meta_field) {
1.252 banghart 3091: $save_field = $meta_field;
1.253 banghart 3092: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3093: $options.='stuadd,';
3094: }
1.253 banghart 3095: if ($env{'form.'.$meta_field.'_onlyone'}) {
1.254 banghart 3096: $options.='onlyone,';
3097: }
3098: if ($env{'form.'.$meta_field.'_active'}) {
3099: $options.='active,';
1.253 banghart 3100: }
1.259 banghart 3101: my $name = $save_field;
1.253 banghart 3102: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3103: {'metadata.'.$meta_field.'.options'=>$options,
3104: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3105: },$dom,$crs);
1.252 banghart 3106: }
3107: }
3108: }
3109: }
1.296 albertel 3110: &Apache::lonnet::coursedescription($env{'request.course.id'},
3111: {'freshen_cache' => 1});
1.258 albertel 3112: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
3113: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3114: &Apache::lonnet::logthis ($field);
3115: if ($field ne 'courserestricted') {
3116: $output.= &output_row($r, $field, $metadata_fields{$field});
3117: }
1.255 banghart 3118: }
1.244 banghart 3119: $r->print(<<ENDenv);
1.259 banghart 3120: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3121: <p>
3122: $output
1.259 banghart 3123: <input type="submit" name="restrictmeta" value="Update Metadata Restrictions">
1.244 banghart 3124: </form>
3125: ENDenv
1.280 albertel 3126: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3127: return 'ok';
3128: }
1.220 www 3129: ##################################################
1.193 albertel 3130:
1.220 www 3131: sub defaultsetter {
1.280 albertel 3132: my ($r) = @_;
3133:
3134: my $start_page =
3135: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3136: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3137: $r->print(<<ENDDEFHEAD);
1.280 albertel 3138: $start_page
1.220 www 3139: $breadcrumbs
3140: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3141: ENDDEFHEAD
1.280 albertel 3142:
3143: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3144: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3145: my @ids=();
3146: my %typep=();
3147: my %keyp=();
3148: my %allparms=();
3149: my %allparts=();
3150: my %allmaps=();
3151: my %mapp=();
3152: my %symbp=();
3153: my %maptitles=();
3154: my %uris=();
3155: my %keyorder=&standardkeyorder();
3156: my %defkeytype=();
3157:
3158: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3159: \%mapp, \%symbp,\%maptitles,\%uris,
3160: \%keyorder,\%defkeytype);
1.224 www 3161: if ($env{'form.storerules'}) {
3162: my %newrules=();
3163: my @delrules=();
1.226 www 3164: my %triggers=();
1.225 albertel 3165: foreach my $key (keys(%env)) {
3166: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3167: my $tempkey=$1;
1.226 www 3168: my $action=$env{$key};
3169: if ($action) {
3170: $newrules{$tempkey.'_action'}=$action;
3171: if ($action ne 'default') {
3172: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3173: $triggers{$whichparm}.=$tempkey.':';
3174: }
3175: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3176: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3177: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3178: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3179: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3180: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3181: } else {
3182: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3183: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3184: }
3185: } else {
1.225 albertel 3186: push(@delrules,$tempkey.'_action');
1.226 www 3187: push(@delrules,$tempkey.'_type');
1.225 albertel 3188: push(@delrules,$tempkey.'_hours');
3189: push(@delrules,$tempkey.'_min');
3190: push(@delrules,$tempkey.'_sec');
3191: push(@delrules,$tempkey.'_value');
1.224 www 3192: }
3193: }
3194: }
1.226 www 3195: foreach my $key (keys %allparms) {
3196: $newrules{$key.'_triggers'}=$triggers{$key};
3197: }
1.224 www 3198: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3199: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3200: &resetrulescache();
3201: }
1.227 www 3202: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3203: 'hours' => 'Hours',
1.221 www 3204: 'min' => 'Minutes',
3205: 'sec' => 'Seconds',
3206: 'yes' => 'Yes',
3207: 'no' => 'No');
1.222 www 3208: my @standardoptions=('','default');
3209: my @standarddisplay=('',&mt('Default value when manually setting'));
3210: my @dateoptions=('','default');
3211: my @datedisplay=('',&mt('Default value when manually setting'));
3212: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3213: unless ($tempkey) { next; }
3214: push @standardoptions,'when_setting_'.$tempkey;
3215: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3216: if (&isdateparm($defkeytype{$tempkey})) {
3217: push @dateoptions,'later_than_'.$tempkey;
3218: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3219: push @dateoptions,'earlier_than_'.$tempkey;
3220: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3221: }
3222: }
1.231 www 3223: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3224: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.221 www 3225: $r->print("\n<table border='1'><tr><th>".&mt('Rule for parameter').'</th><th>'.
1.222 www 3226: &mt('Action').'</th><th>'.&mt('Value').'</th></tr>');
1.221 www 3227: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3228: unless ($tempkey) { next; }
1.221 www 3229: $r->print("\n<tr><td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3230: my $action=&rulescache($tempkey.'_action');
3231: $r->print('<select name="'.$tempkey.'_action">');
3232: if (&isdateparm($defkeytype{$tempkey})) {
3233: for (my $i=0;$i<=$#dateoptions;$i++) {
3234: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3235: $r->print("\n<option value='$dateoptions[$i]'".
3236: ($dateoptions[$i] eq $action?' selected="selected"':'').
3237: ">$datedisplay[$i]</option>");
3238: }
3239: } else {
3240: for (my $i=0;$i<=$#standardoptions;$i++) {
3241: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3242: $r->print("\n<option value='$standardoptions[$i]'".
3243: ($standardoptions[$i] eq $action?' selected="selected"':'').
3244: ">$standarddisplay[$i]</option>");
3245: }
3246: }
3247: $r->print('</select>');
1.227 www 3248: unless (&isdateparm($defkeytype{$tempkey})) {
3249: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3250: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3251: }
1.222 www 3252: $r->print("\n</td><td>\n");
3253:
1.221 www 3254: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3255: my $days=&rulescache($tempkey.'_days');
1.222 www 3256: my $hours=&rulescache($tempkey.'_hours');
3257: my $min=&rulescache($tempkey.'_min');
3258: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3259: $r->print(<<ENDINPUTDATE);
1.227 www 3260: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3261: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3262: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3263: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3264: ENDINPUTDATE
3265: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3266: my $yeschecked='';
3267: my $nochecked='';
3268: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3269: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3270:
1.221 www 3271: $r->print(<<ENDYESNO);
1.224 www 3272: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3273: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3274: ENDYESNO
3275: } else {
1.224 www 3276: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3277: }
3278: $r->print('</td></tr>');
3279: }
1.224 www 3280: $r->print("</table>\n<input type='submit' name='storerules' value='".
1.280 albertel 3281: &mt('Store Rules')."' /></form>\n".
3282: &Apache::loncommon::end_page());
1.220 www 3283: return;
3284: }
1.193 albertel 3285:
1.290 www 3286: sub components {
1.291 www 3287: my ($key,$uname,$udom,$exeuser,$exedomain)=@_;
1.290 www 3288: my $typeflag=0;
3289: if ($key=~/\.type$/) {
3290: $key=~s/\.type$//;
3291: $typeflag=1;
3292: }
1.291 www 3293: my $issection;
1.290 www 3294: my ($middle,$part,$name)=($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3295: my $section=&mt('All Students');
3296: if ($middle=~/^\[(.*)\]/) {
1.291 www 3297: $issection=$1;
3298: $section=&mt('Group/Section').': '.$issection;
1.290 www 3299: $middle=~s/^\[(.*)\]//;
3300: }
3301: $middle=~s/\.+$//;
3302: $middle=~s/^\.+//;
1.291 www 3303: if ($uname) {
3304: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3305: $issection='';
3306: }
1.290 www 3307: my $realm='<font color="red">'.&mt('All Resources').'</font>';
3308: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3309: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
3310: } elsif ($middle) {
3311: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
3312: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
3313: }
1.291 www 3314: my $what=$part.'.'.$name;
3315: return ($realm,$section,$name,$part,$typeflag,
3316: $what,$middle,$uname,$udom,$issection);
1.290 www 3317: }
1.293 www 3318:
1.292 www 3319: sub standard_parameter_names {
3320: my ($name)=@_;
3321: my %standard_parms=&Apache::lonlocal::texthash('duedate' => 'Due Date',
3322: 'answerdate' => 'Answer Date',
3323: 'opendate' => 'Open Date',
3324: 'maxtries' => 'Max. Number of Tries',
3325: 'weight' => 'Weight',
3326: 'date_start' => 'Starting Date',
1.293 www 3327: 'date_end' => 'Ending Date',
3328: 'int_pos' => 'Positive Integer',
3329: 'int_zero_pos' => 'Positive Integer or Zero',
3330: 'hinttries' => 'Number of Tries till Hints appear');
1.292 www 3331: if ($standard_parms{$name}) {
3332: return $standard_parms{$name};
3333: } else {
3334: return $name;
3335: }
3336: }
1.290 www 3337:
1.285 albertel 3338: sub parm_change_log {
1.284 www 3339: my ($r)=@_;
3340: &startpage($r);
1.286 www 3341: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
3342: $env{'course.'.$env{'request.course.id'}.'.domain'},
3343: $env{'course.'.$env{'request.course.id'}.'.num'});
1.301 www 3344: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
3345:
1.291 www 3346: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
3347: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 3348: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
3349: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
3350: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
3351: &Apache::loncommon::end_data_table_header_row());
1.294 www 3352: foreach my $id (sort { $parmlog{$b}{'exe_time'}<=>$parmlog{$a}{'exe_time'} } (keys(%parmlog))) {
3353: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.290 www 3354: my $count=$#changes+1;
1.288 albertel 3355: my $time =
1.294 www 3356: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 3357: my $plainname =
1.294 www 3358: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
3359: $parmlog{$id}{'exe_udom'});
1.288 albertel 3360: my $about_me_link =
1.289 www 3361: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 3362: $parmlog{$id}{'exe_uname'},
3363: $parmlog{$id}{'exe_udom'});
1.293 www 3364: my $send_msg_link='';
1.294 www 3365: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
3366: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 3367: $send_msg_link ='<br />'.
1.288 albertel 3368: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 3369: $parmlog{$id}{'exe_uname'},
3370: $parmlog{$id}{'exe_udom'});
1.288 albertel 3371: }
1.301 www 3372: my $row_start=&Apache::loncommon::start_data_table_row();
3373: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.290 www 3374: <td rowspan="'.$count.'">'.$about_me_link.
1.294 www 3375: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
3376: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
1.290 www 3377: $send_msg_link.'</td>');
3378: my $makenewrow=0;
3379: my %istype=();
1.293 www 3380: foreach my $changed (reverse(sort(@changes))) {
1.294 www 3381: my $value=$parmlog{$id}{'logentry'}->{$changed};
1.291 www 3382: my ($realm,$section,$parmname,$part,$typeflag,$what,$middle,$uname,$udom,$issection)=
1.294 www 3383: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'});
1.290 www 3384: if ($typeflag) { $istype{$parmname}=$value; }
1.301 www 3385: if ($makenewrow) { $r->print($row_start); } else { $makenewrow=1; }
1.290 www 3386: $r->print('<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 3387: &standard_parameter_names($parmname).'</td><td>'.
3388: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>');
1.291 www 3389: my $stillactive=0;
1.294 www 3390: if ($parmlog{$id}{'deleteflag'}) {
1.290 www 3391: $r->print(&mt('Deleted'));
1.288 albertel 3392: } else {
1.290 www 3393: if ($typeflag) {
1.292 www 3394: $r->print(&mt('Type: [_1]',&standard_parameter_names($value)));
1.290 www 3395: } else {
1.291 www 3396: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
3397: $uname,$udom,$issection,$issection,$courseopt);
3398: if (&isdateparm($istype{$parmname})) {
3399: $r->print(&Apache::lonlocal::locallocaltime($value));
3400: } else {
3401: $r->print($value);
3402: }
3403: if ($value ne $all[$level]) {
3404: $r->print('<br /><font color="red">'.&mt('Not active anymore').'</font>');
3405: } else {
3406: $stillactive=1;
3407: }
1.290 www 3408: }
1.288 albertel 3409: }
1.291 www 3410: $r->print('</td>');
3411: if ($stillactive) {
1.292 www 3412: if (($uname) && ($udom)) {
3413: $r->print('<td>Notify Link</td>');
3414: } else {
3415: $r->print('<td>Blog Link</td>');
3416: }
1.291 www 3417: } else {
3418: $r->print('<td> </td>');
3419: }
1.301 www 3420: $r->print(&Apache::loncommon::end_data_table_row());
1.288 albertel 3421: }
1.286 www 3422: }
1.301 www 3423: $r->print(&Apache::loncommon::end_data_table());
1.284 www 3424: $r->print(&Apache::loncommon::end_page());
3425: }
3426:
1.178 raeburn 3427: ##################################################
3428: ##################################################
1.30 www 3429:
1.59 matthew 3430: =pod
3431:
1.83 bowersj2 3432: =item * handler
1.59 matthew 3433:
3434: Main handler. Calls &assessparms and &crsenv subroutines.
3435:
3436: =cut
3437: ##################################################
3438: ##################################################
1.220 www 3439: # use Data::Dumper;
3440:
1.259 banghart 3441:
1.30 www 3442: sub handler {
1.43 albertel 3443: my $r=shift;
1.30 www 3444:
1.43 albertel 3445: if ($r->header_only) {
1.126 www 3446: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 3447: $r->send_http_header;
3448: return OK;
3449: }
1.193 albertel 3450: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 3451: ['action','state',
3452: 'pres_marker',
3453: 'pres_value',
1.206 www 3454: 'pres_type',
1.243 banghart 3455: 'udom','uname','symb','serial']);
1.131 www 3456:
1.83 bowersj2 3457:
1.193 albertel 3458: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 3459: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
3460: text=>"Parameter Manager",
1.204 www 3461: faq=>10,
1.194 albertel 3462: bug=>'Instructor Interface'});
1.203 www 3463:
1.30 www 3464: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 3465: my $parm_permission =
3466: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 3467: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 3468: $env{'request.course.sec'}));
1.194 albertel 3469: if ($env{'request.course.id'} && $parm_permission) {
1.193 albertel 3470:
3471: # Start Page
1.126 www 3472: &Apache::loncommon::content_type($r,'text/html');
1.106 www 3473: $r->send_http_header;
1.30 www 3474:
1.203 www 3475:
3476: # id numbers can change on re-ordering of folders
3477:
3478: &resetsymbcache();
3479:
1.193 albertel 3480: #
3481: # Main switch on form.action and form.state, as appropriate
3482: #
3483: # Check first if coming from someone else headed directly for
3484: # the table mode
3485: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
3486: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
3487: &assessparms($r);
3488:
3489: } elsif (! exists($env{'form.action'})) {
3490: $r->print(&header());
1.298 albertel 3491: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 3492: &print_main_menu($r,$parm_permission);
3493: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 3494: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
3495: text=>"Course Environment"});
1.193 albertel 3496: &crsenv($r);
3497: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 3498: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3499: text=>"Overview Mode"});
1.121 www 3500: &overview($r);
1.259 banghart 3501: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
3502: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
3503: text=>"Restrict Metadata"});
3504: &setrestrictmeta($r);
1.208 www 3505: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
3506: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3507: text=>"Overview Mode"});
3508: &newoverview($r);
1.220 www 3509: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
3510: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
3511: text=>"Set Defaults"});
3512: &defaultsetter($r);
3513: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 3514: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 3515: text=>"Table Mode",
3516: help => 'Course_Setting_Parameters'});
1.121 www 3517: &assessparms($r);
1.284 www 3518: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
3519: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 3520: text=>"Parameter Change Log"});
1.285 albertel 3521: &parm_change_log($r);
1.284 www 3522: }
1.43 albertel 3523: } else {
1.1 www 3524: # ----------------------------- Not in a course, or not allowed to modify parms
1.190 albertel 3525: $env{'user.error.msg'}=
1.43 albertel 3526: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
3527: return HTTP_NOT_ACCEPTABLE;
3528: }
3529: return OK;
1.1 www 3530: }
3531:
3532: 1;
3533: __END__
3534:
1.59 matthew 3535: =pod
1.38 harris41 3536:
3537: =back
3538:
3539: =cut
1.1 www 3540:
3541:
3542:
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