Annotation of loncom/interface/lonparmset.pm, revision 1.303
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.303 ! www 4: # $Id: lonparmset.pm,v 1.302 2006/05/10 22:27:29 albertel Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.88 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;
1.303 ! www 66: use Apache::lonrss;
1.1 www 67:
1.198 www 68: # --- Caches local to lonparmset
1.2 www 69:
1.199 www 70: my $parmhashid;
71: my %parmhash;
1.201 www 72: my $symbsid;
73: my %symbs;
1.221 www 74: my $rulesid;
75: my %rules;
1.198 www 76:
77: # --- end local caches
78:
1.59 matthew 79: ##################################################
80: ##################################################
81:
82: =pod
83:
84: =item parmval
85:
86: Figure out a cascading parameter.
87:
1.71 albertel 88: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 89: $id - a bighash Id number
1.71 albertel 90: $def - the resource's default value 'stupid emacs
91:
1.269 raeburn 92: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels
1.71 albertel 93:
1.269 raeburn 94: 14 - General Course
95: 13 - Map or Folder level in course
96: 12- resource default
97: 11- map default
98: 10 - resource level in course
99: 9 - General for section
100: 8 - Map or Folder level for section
101: 7 - resource level in section
102: 6 - General for group
103: 5 - Map or Folder level for group
104: 4 - resource level in group
1.71 albertel 105: 3 - General for specific student
1.82 www 106: 2 - Map or Folder level for specific student
1.71 albertel 107: 1 - resource level for specific student
1.2 www 108:
1.59 matthew 109: =cut
110:
111: ##################################################
1.2 www 112: sub parmval {
1.275 raeburn 113: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
114: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
115: $cgroup,$courseopt);
1.201 www 116: }
117:
118: sub parmval_by_symb {
1.275 raeburn 119: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.198 www 120: # load caches
121: &cacheparmhash();
1.200 www 122:
123: my $useropt=&Apache::lonnet::get_userresdata($uname,$udom);
124:
1.8 www 125: my $result='';
1.44 albertel 126: my @outpar=();
1.2 www 127: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 128: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.10 www 129:
1.201 www 130: my $symbparm=$symb.'.'.$what;
131: my $mapparm=$map.'___(all).'.$what;
1.10 www 132:
1.269 raeburn 133: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
134: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
135: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
136:
1.190 albertel 137: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
138: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
139: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
140:
141: my $courselevel=$env{'request.course.id'}.'.'.$what;
142: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
143: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 144:
1.11 www 145:
1.182 albertel 146: # --------------------------------------------------------- first, check course
1.11 www 147:
1.200 www 148: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 149: $outpar[14]=$$courseopt{$courselevel};
150: $result=14;
1.43 albertel 151: }
1.11 www 152:
1.200 www 153: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 154: $outpar[13]=$$courseopt{$courselevelm};
155: $result=13;
1.43 albertel 156: }
1.11 www 157:
1.182 albertel 158: # ------------------------------------------------------- second, check default
159:
1.269 raeburn 160: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 161:
162: # ------------------------------------------------------ third, check map parms
163:
164: my $thisparm=$parmhash{$symbparm};
1.269 raeburn 165: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 166:
1.200 www 167: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 168: $outpar[10]=$$courseopt{$courselevelr};
169: $result=10;
1.43 albertel 170: }
1.11 www 171:
1.182 albertel 172: # ------------------------------------------------------ fourth, back to course
1.71 albertel 173: if (defined($csec)) {
1.200 www 174: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 175: $outpar[9]=$$courseopt{$seclevel};
176: $result=9;
1.43 albertel 177: }
1.200 www 178: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 179: $outpar[8]=$$courseopt{$seclevelm};
180: $result=8;
1.43 albertel 181: }
182:
1.200 www 183: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 184: $outpar[7]=$$courseopt{$seclevelr};
185: $result=7;
1.43 albertel 186: }
187: }
1.275 raeburn 188: # ------------------------------------------------------ fifth, check course group
1.269 raeburn 189: if (defined($cgroup)) {
190: if (defined($$courseopt{$grplevel})) {
191: $outpar[6]=$$courseopt{$grplevel};
192: $result=6;
193: }
194: if (defined($$courseopt{$grplevelm})) {
195: $outpar[5]=$$courseopt{$grplevelm};
196: $result=5;
197: }
198: if (defined($$courseopt{$grplevelr})) {
199: $outpar[4]=$$courseopt{$grplevelr};
200: $result=4;
201: }
202: }
1.11 www 203:
1.182 albertel 204: # ---------------------------------------------------------- fifth, check user
1.11 www 205:
1.71 albertel 206: if (defined($uname)) {
1.200 www 207: if (defined($$useropt{$courselevel})) {
208: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 209: $result=3;
210: }
1.10 www 211:
1.200 www 212: if (defined($$useropt{$courselevelm})) {
213: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 214: $result=2;
215: }
1.2 www 216:
1.200 www 217: if (defined($$useropt{$courselevelr})) {
218: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 219: $result=1;
220: }
221: }
1.44 albertel 222: return ($result,@outpar);
1.2 www 223: }
224:
1.198 www 225: sub resetparmhash {
226: $parmhashid='';
227: }
228:
229: sub cacheparmhash {
230: if ($parmhashid eq $env{'request.course.fn'}) { return; }
231: my %parmhashfile;
232: if (tie(%parmhashfile,'GDBM_File',
233: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
234: %parmhash=%parmhashfile;
235: untie %parmhashfile;
236: $parmhashid=$env{'request.course.fn'};
237: }
238: }
239:
1.203 www 240: sub resetsymbcache {
241: $symbsid='';
242: }
243:
1.201 www 244: sub symbcache {
245: my $id=shift;
246: if ($symbsid ne $env{'request.course.id'}) {
247: %symbs=();
248: }
249: unless ($symbs{$id}) {
250: my $navmap = Apache::lonnavmaps::navmap->new();
251: if ($id=~/\./) {
252: my $resource=$navmap->getById($id);
253: $symbs{$id}=$resource->symb();
254: } else {
255: my $resource=$navmap->getByMapPc($id);
256: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
257: }
258: $symbsid=$env{'request.course.id'};
259: }
260: return $symbs{$id};
261: }
262:
1.221 www 263: sub resetrulescache {
264: $rulesid='';
265: }
266:
267: sub rulescache {
268: my $id=shift;
269: if ($rulesid ne $env{'request.course.id'}) {
270: %rules=();
271: }
1.224 www 272: unless (defined($rules{$id})) {
1.221 www 273: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
274: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.224 www 275: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
1.221 www 276: $rulesid=$env{'request.course.id'};
277: }
278: return $rules{$id};
279: }
280:
1.229 www 281: sub preset_defaults {
282: my $type=shift;
283: if (&rulescache($type.'_action') eq 'default') {
284: # yes, there is something
285: return (&rulescache($type.'_hours'),
286: &rulescache($type.'_min'),
287: &rulescache($type.'_sec'),
288: &rulescache($type.'_value'));
289: } else {
290: # nothing there or something else
291: return ('','','','','');
292: }
293: }
294:
1.186 www 295: ##################################################
1.277 www 296:
297: sub date_sanity_info {
298: my $checkdate=shift;
299: unless ($checkdate) { return ''; }
300: my $result='';
301: my $crsprefix='course.'.$env{'request.course.id'}.'.';
302: if ($env{$crsprefix.'default_enrollment_end_date'}) {
303: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
304: $result.='<br />'.&mt('After course enrollment end!');
305: }
306: }
307: if ($env{$crsprefix.'default_enrollment_start_date'}) {
308: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
309: $result.='<br />'.&mt('Before course enrollment start!');
310: }
311: }
312: return $result;
313: }
314: ##################################################
1.186 www 315: ##################################################
316: #
1.197 www 317: # Store a parameter by ID
1.186 www 318: #
319: # Takes
320: # - resource id
321: # - name of parameter
322: # - level
323: # - new value
324: # - new type
1.187 www 325: # - username
326: # - userdomain
327:
1.186 www 328: sub storeparm {
1.269 raeburn 329: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 330: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 331: }
332:
333: #
334: # Store a parameter by symb
335: #
336: # Takes
337: # - symb
338: # - name of parameter
339: # - level
340: # - new value
341: # - new type
342: # - username
343: # - userdomain
344:
1.226 www 345: my %recstack;
1.197 www 346: sub storeparm_by_symb {
1.275 raeburn 347: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 348: unless ($recflag) {
349: # first time call
350: %recstack=();
351: $recflag=1;
352: }
353: # store parameter
354: &storeparm_by_symb_inner
1.269 raeburn 355: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 356: # don't do anything if parameter was reset
357: unless ($nval) { return; }
1.226 www 358: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
359: # remember that this was set
360: $recstack{$parm}=1;
361: # what does this trigger?
362: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
363: # don't backfire
364: unless ((!$triggered) || ($recstack{$triggered})) {
365: my $action=&rulescache($triggered.'_action');
366: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
367: # set triggered parameter on same level
368: my $newspnam=$prefix.$triggered;
1.227 www 369: my $newvalue='';
1.228 www 370: my $active=1;
371: if ($action=~/^when\_setting/) {
372: # are there restrictions?
373: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
374: $active=0;
375: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
376: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
377: }
378: }
379: $newvalue=&rulescache($triggered.'_value');
1.227 www 380: } else {
381: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 382: if ($action=~/^later\_than/) {
383: $newvalue=$nval+$totalsecs;
384: } else {
385: $newvalue=$nval-$totalsecs;
386: }
387: }
388: if ($active) {
389: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 390: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 391: }
1.226 www 392: }
393: }
394: return '';
395: }
396:
1.293 www 397: sub log_parmset {
398: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 399: }
400:
1.226 www 401: sub storeparm_by_symb_inner {
1.197 www 402: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 403: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 404: # ---------------------------------------------------------- Construct prefixes
1.186 www 405: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 406: my $map=(&Apache::lonnet::decode_symb($symb))[0];
407: my $symbparm=$symb.'.'.$spnam;
408: my $mapparm=$map.'___(all).'.$spnam;
409:
1.269 raeburn 410: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
411: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
412: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
413:
1.190 albertel 414: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
415: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
416: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 417:
1.190 albertel 418: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
419: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
420: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 421:
422: my $storeunder='';
1.269 raeburn 423: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
424: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
425: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
426: if ($snum==9) { $storeunder=$seclevel; }
427: if ($snum==8) { $storeunder=$seclevelm; }
428: if ($snum==7) { $storeunder=$seclevelr; }
429: if ($snum==6) { $storeunder=$grplevel; }
430: if ($snum==5) { $storeunder=$grplevelm; }
431: if ($snum==4) { $storeunder=$grplevelr; }
432:
1.186 www 433:
434: my $delete;
435: if ($nval eq '') { $delete=1;}
436: my %storecontent = ($storeunder => $nval,
437: $storeunder.'.type' => $ntype);
438: my $reply='';
439: if ($snum>3) {
440: # ---------------------------------------------------------------- Store Course
441: #
1.200 www 442: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
443: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 444: # Expire sheets
445: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 446: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 447: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 448: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 449: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 450: } else {
451: &Apache::lonnet::expirespread('','','assesscalc');
452: }
453: # Store parameter
454: if ($delete) {
455: $reply=&Apache::lonnet::del
1.200 www 456: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 457: &log_parmset(\%storecontent,1);
1.186 www 458: } else {
459: $reply=&Apache::lonnet::cput
1.200 www 460: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 461: &log_parmset(\%storecontent);
1.186 www 462: }
1.200 www 463: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 464: } else {
465: # ------------------------------------------------------------------ Store User
466: #
467: # Expire sheets
468: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
469: if ($snum==1) {
470: &Apache::lonnet::expirespread
1.197 www 471: ($uname,$udom,'assesscalc',$symb);
1.186 www 472: } elsif ($snum==2) {
473: &Apache::lonnet::expirespread
1.197 www 474: ($uname,$udom,'assesscalc',$map);
1.186 www 475: } else {
476: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
477: }
478: # Store parameter
479: if ($delete) {
480: $reply=&Apache::lonnet::del
481: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 482: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 483: } else {
484: $reply=&Apache::lonnet::cput
485: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 486: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 487: }
1.191 albertel 488: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 489: }
490:
491: if ($reply=~/^error\:(.*)/) {
492: return "<font color=red>Write Error: $1</font>";
493: }
494: return '';
495: }
496:
1.59 matthew 497: ##################################################
498: ##################################################
499:
500: =pod
501:
502: =item valout
503:
504: Format a value for output.
505:
506: Inputs: $value, $type
507:
508: Returns: $value, formatted for output. If $type indicates it is a date,
509: localtime($value) is returned.
1.9 www 510:
1.59 matthew 511: =cut
512:
513: ##################################################
514: ##################################################
1.9 www 515: sub valout {
516: my ($value,$type)=@_;
1.59 matthew 517: my $result = '';
518: # Values of zero are valid.
519: if (! $value && $value ne '0') {
1.71 albertel 520: $result = ' ';
1.59 matthew 521: } else {
1.66 www 522: if ($type eq 'date_interval') {
523: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
524: $year=$year-70;
525: $mday--;
526: if ($year) {
527: $result.=$year.' yrs ';
528: }
529: if ($mon) {
530: $result.=$mon.' mths ';
531: }
532: if ($mday) {
533: $result.=$mday.' days ';
534: }
535: if ($hour) {
536: $result.=$hour.' hrs ';
537: }
538: if ($min) {
539: $result.=$min.' mins ';
540: }
541: if ($sec) {
542: $result.=$sec.' secs ';
543: }
544: $result=~s/\s+$//;
1.213 www 545: } elsif (&isdateparm($type)) {
1.277 www 546: $result = localtime($value).&date_sanity_info($value);
1.59 matthew 547: } else {
548: $result = $value;
549: }
550: }
551: return $result;
1.9 www 552: }
553:
1.59 matthew 554: ##################################################
555: ##################################################
556:
557: =pod
1.5 www 558:
1.59 matthew 559: =item plink
560:
561: Produces a link anchor.
562:
563: Inputs: $type,$dis,$value,$marker,$return,$call
564:
565: Returns: scalar with html code for a link which will envoke the
566: javascript function 'pjump'.
567:
568: =cut
569:
570: ##################################################
571: ##################################################
1.5 www 572: sub plink {
573: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 574: my $winvalue=$value;
575: unless ($winvalue) {
1.213 www 576: if (&isdateparm($type)) {
1.190 albertel 577: $winvalue=$env{'form.recent_'.$type};
1.23 www 578: } else {
1.190 albertel 579: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 580: }
581: }
1.229 www 582: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
583: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
584: unless (defined($winvalue)) { $winvalue=$val; }
1.270 www 585: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 586: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 587: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.270 www 588: &valout($value,$type).'</a></td></tr></table>';
1.5 www 589: }
590:
1.280 albertel 591: sub page_js {
592:
1.81 www 593: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 594: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 595:
596: return(<<ENDJS);
597: <script type="text/javascript">
1.44 albertel 598:
599: function pclose() {
600: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
601: "height=350,width=350,scrollbars=no,menubar=no");
602: parmwin.close();
603: }
604:
1.88 matthew 605: $pjump_def
1.44 albertel 606:
607: function psub() {
608: pclose();
609: if (document.parmform.pres_marker.value!='') {
610: document.parmform.action+='#'+document.parmform.pres_marker.value;
611: var typedef=new Array();
612: typedef=document.parmform.pres_type.value.split('_');
613: if (document.parmform.pres_type.value!='') {
614: if (typedef[0]=='date') {
615: eval('document.parmform.recent_'+
616: document.parmform.pres_type.value+
617: '.value=document.parmform.pres_value.value;');
618: } else {
619: eval('document.parmform.recent_'+typedef[0]+
620: '.value=document.parmform.pres_value.value;');
621: }
622: }
623: document.parmform.submit();
624: } else {
625: document.parmform.pres_value.value='';
626: document.parmform.pres_marker.value='';
627: }
628: }
629:
1.57 albertel 630: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
631: var options = "width=" + w + ",height=" + h + ",";
632: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
633: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
634: var newWin = window.open(url, wdwName, options);
635: newWin.focus();
636: }
1.44 albertel 637: </script>
1.81 www 638: $selscript
1.280 albertel 639: ENDJS
640:
641: }
642: sub startpage {
643: my ($r) = @_;
1.281 albertel 644:
1.282 albertel 645: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 646: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 647:
1.281 albertel 648: my $start_page =
649: &Apache::loncommon::start_page('Set/Modify Course Parameters',
650: &page_js(),
1.282 albertel 651: {'add_entries' => \%loaditems,});
1.280 albertel 652: my $breadcrumbs =
1.298 albertel 653: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting');
1.280 albertel 654: $r->print(<<ENDHEAD);
1.281 albertel 655: $start_page
1.193 albertel 656: $breadcrumbs
657: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.280 albertel 658: <input type="hidden" value='' name="pres_value" />
659: <input type="hidden" value='' name="pres_type" />
660: <input type="hidden" value='' name="pres_marker" />
661: <input type="hidden" value='1' name="prevvisit" />
1.44 albertel 662: ENDHEAD
663: }
664:
1.209 www 665:
1.44 albertel 666: sub print_row {
1.201 www 667: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 668: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
669: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
670: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
671: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 672: # get the values for the parameter in cascading order
673: # empty levels will remain empty
1.44 albertel 674: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 675: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 676: # get the type for the parameters
677: # problem: these may not be set for all levels
678: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 679: $$name{$which}.'.type',$rid,
680: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 681: # cascade down manually
1.182 albertel 682: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 683: for (my $i=14;$i>0;$i--) {
1.66 www 684: if ($typeoutpar[$i]) {
685: $cascadetype=$typeoutpar[$i];
686: } else {
687: $typeoutpar[$i]=$cascadetype;
688: }
689: }
1.57 albertel 690: my $parm=$$display{$which};
691:
1.203 www 692: if ($parmlev eq 'full') {
1.57 albertel 693: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
694: .$$part{$which}.'</td>');
695: } else {
696: $parm=~s|\[.*\]\s||g;
697: }
1.231 www 698: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
699: if ($automatic) {
700: $parm.='<font color="red"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</font>';
701: }
1.159 albertel 702: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 703:
1.44 albertel 704: my $thismarker=$which;
705: $thismarker=~s/^parameter\_//;
706: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 707: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
708: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 709:
1.57 albertel 710: if ($parmlev eq 'general') {
711:
712: if ($uname) {
1.66 www 713: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 714: } elsif ($cgroup) {
715: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 716: } elsif ($csec) {
1.269 raeburn 717: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 718: } else {
1.269 raeburn 719: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 720: }
721: } elsif ($parmlev eq 'map') {
722:
723: if ($uname) {
1.66 www 724: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 725: } elsif ($cgroup) {
726: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 727: } elsif ($csec) {
1.269 raeburn 728: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 729: } else {
1.269 raeburn 730: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 731: }
732: } else {
1.275 raeburn 733: if ($uname) {
734: if (@{$usersgroups} > 1) {
735: my ($coursereply,$grp_parm,$controlgrp);
736: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
737: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
738: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
739: if ($coursereply && $result > 3) {
740: if (defined($controlgrp)) {
741: if ($cgroup ne $controlgrp) {
742: $effective_parm = $grp_parm;
743: $result = 0;
744: }
745: }
746: }
747: }
748: }
1.57 albertel 749:
1.269 raeburn 750: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 751:
1.269 raeburn 752: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
753: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
754: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 755: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
756:
757: if ($csec) {
1.269 raeburn 758: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
759: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
760: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 761: }
1.269 raeburn 762:
763: if ($cgroup) {
764: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
765: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
766: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
767: }
1.275 raeburn 768:
1.203 www 769: if ($uname) {
1.275 raeburn 770: if ($othergrp) {
771: $r->print($othergrp);
772: }
1.203 www 773: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
774: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
775: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
776: }
1.57 albertel 777:
778: } # end of $parmlev if/else
1.275 raeburn 779: $r->print('<td bgcolor="#CCCCFF" align="center">'.$effective_parm.'</td>');
1.136 albertel 780:
1.203 www 781: if ($parmlev eq 'full') {
1.136 albertel 782: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 783: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 784: my $sessionvaltype=$typeoutpar[$result];
785: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.275 raeburn 786: $r->print('<td bgcolor="#999999" align="center"><font color="#FFFFFF">'.
1.66 www 787: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 788: '</font></td>');
1.136 albertel 789: }
1.44 albertel 790: $r->print('</tr>');
1.57 albertel 791: $r->print("\n");
1.44 albertel 792: }
1.59 matthew 793:
1.44 albertel 794: sub print_td {
1.66 www 795: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 796: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 797: ' align="center">');
1.269 raeburn 798: if ($which<11 || $which > 12) {
1.114 www 799: $r->print(&plink($$typeoutpar[$which],
800: $$display{$value},$$outpar[$which],
801: $mprefix."$which",'parmform.pres','psub'));
802: } else {
803: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
804: }
805: $r->print('</td>'."\n");
1.57 albertel 806: }
807:
1.275 raeburn 808: sub print_usergroups {
809: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
810: my $courseid = $env{'request.course.id'};
811: my $output;
812: my $symb = &symbcache($rid);
813: my $symbparm=$symb.'.'.$what;
814: my $map=(&Apache::lonnet::decode_symb($symb))[0];
815: my $mapparm=$map.'___(all).'.$what;
816: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
817: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
818: $courseopt);
819: my $bgcolor = $defbg;
820: my $grp_parm;
821: if (($coursereply) && ($cgroup ne $resultgroup)) {
822: if ($result > 3) {
823: $bgcolor = '"#AAFFAA"';
824: $grp_parm = &valout($coursereply,$resulttype);
825: }
826: $grp_parm = &valout($coursereply,$resulttype);
827: $output = '<td bgcolor='.$bgcolor.' align="center">';
828: if ($resultgroup && $resultlevel) {
829: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
830: } else {
831: $output .= ' ';
832: }
833: $output .= '</td>';
834: } else {
835: $output .= '<td bgcolor='.$bgcolor.'> </td>';
836: }
837: return ($coursereply,$output,$grp_parm,$resultgroup);
838: }
839:
840: sub parm_control_group {
841: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
842: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
843: my $grpfound = 0;
844: my @levels = ($symbparm,$mapparm,$what);
845: my @levelnames = ('resource','map/folder','general');
846: foreach my $group (@{$usersgroups}) {
847: if ($grpfound) { last; }
848: for (my $i=0; $i<@levels; $i++) {
849: my $item = $courseid.'.['.$group.'].'.$levels[$i];
850: if (defined($$courseopt{$item})) {
851: $coursereply = $$courseopt{$item};
852: $resultitem = $item;
853: $resultgroup = $group;
854: $resultlevel = $levelnames[$i];
855: $resulttype = $$courseopt{$item.'.type'};
856: $grpfound = 1;
857: last;
858: }
859: }
860: }
861: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
862: }
1.201 www 863:
1.63 bowersj2 864: =pod
865:
866: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
867:
868: Input: See list below:
869:
870: =over 4
871:
872: =item B<ids>: An array that will contain all of the ids in the course.
873:
874: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
875:
1.171 www 876: =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 877:
878: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
879:
880: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
881:
882: =item B<allkeys>: hash, full key to part->display value (what's display value?)
883:
884: =item B<allmaps>: hash, ???
885:
886: =item B<fcat>: ???
887:
888: =item B<defp>: hash, ???
889:
890: =item B<mapp>: ??
891:
892: =item B<symbp>: hash, id->full sym?
893:
894: =back
895:
896: =cut
897:
898: sub extractResourceInformation {
899: my $ids = shift;
900: my $typep = shift;
901: my $keyp = shift;
902: my $allparms = shift;
903: my $allparts = shift;
904: my $allmaps = shift;
905: my $mapp = shift;
906: my $symbp = shift;
1.82 www 907: my $maptitles=shift;
1.196 www 908: my $uris=shift;
1.210 www 909: my $keyorder=shift;
1.211 www 910: my $defkeytype=shift;
1.196 www 911:
1.210 www 912: my $keyordercnt=100;
1.63 bowersj2 913:
1.196 www 914: my $navmap = Apache::lonnavmaps::navmap->new();
915: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
916: foreach my $resource (@allres) {
917: my $id=$resource->id();
918: my ($mapid,$resid)=split(/\./,$id);
919: if ($mapid eq '0') { next; }
920: $$ids[$#$ids+1]=$id;
921: my $srcf=$resource->src();
922: $srcf=~/\.(\w+)$/;
923: $$typep{$id}=$1;
924: $$keyp{$id}='';
925: $$uris{$id}=$srcf;
926: foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
927: if ($_=~/^parameter\_(.*)/) {
928: my $key=$_;
1.209 www 929: # Hidden parameters
930: if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm') {
931: next;
1.63 bowersj2 932: }
1.196 www 933: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
934: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
935: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
1.209 www 936: #
937: # allparms is a hash of parameter names
938: #
1.196 www 939: my $parmdis = $display;
1.209 www 940: $parmdis =~ s/\[Part.*$//g;
941: $$allparms{$name}=$parmdis;
1.211 www 942: $$defkeytype{$name}=&Apache::lonnet::metadata($srcf,$key.'.type');
1.209 www 943: #
944: # allparts is a hash of all parts
945: #
946: $$allparts{$part} = "Part: $part";
947: #
948: # Remember all keys going with this resource
949: #
1.196 www 950: if ($$keyp{$id}) {
951: $$keyp{$id}.=','.$key;
1.175 albertel 952: } else {
1.196 www 953: $$keyp{$id}=$key;
1.175 albertel 954: }
1.210 www 955: #
956: # Put in order
957: #
958: unless ($$keyorder{$key}) {
959: $$keyorder{$key}=$keyordercnt;
960: $keyordercnt++;
961: }
962:
1.63 bowersj2 963: }
964: }
1.196 www 965: $$mapp{$id}=
966: &Apache::lonnet::declutter($resource->enclosing_map_src());
967: $$mapp{$mapid}=$$mapp{$id};
968: $$allmaps{$mapid}=$$mapp{$id};
969: if ($mapid eq '1') {
970: $$maptitles{$mapid}='Main Course Documents';
971: } else {
972: $$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));
973: }
974: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
975: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
976: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.63 bowersj2 977: }
978: }
979:
1.208 www 980:
981: ##################################################
982: ##################################################
983:
1.213 www 984: sub isdateparm {
985: my $type=shift;
986: return (($type=~/^date/) && (!($type eq 'date_interval')));
987: }
988:
1.208 www 989: sub parmmenu {
1.211 www 990: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 991: my $tempkey;
992: $r->print(<<ENDSCRIPT);
993: <script type="text/javascript">
994: function checkall(value, checkName) {
995: for (i=0; i<document.forms.parmform.elements.length; i++) {
996: ele = document.forms.parmform.elements[i];
997: if (ele.name == checkName) {
998: document.forms.parmform.elements[i].checked=value;
999: }
1000: }
1001: }
1.210 www 1002:
1003: function checkthis(thisvalue, checkName) {
1004: for (i=0; i<document.forms.parmform.elements.length; i++) {
1005: ele = document.forms.parmform.elements[i];
1006: if (ele.name == checkName) {
1007: if (ele.value == thisvalue) {
1008: document.forms.parmform.elements[i].checked=true;
1009: }
1010: }
1011: }
1012: }
1013:
1014: function checkdates() {
1015: checkthis('duedate','pscat');
1016: checkthis('opendate','pscat');
1017: checkthis('answerdate','pscat');
1.218 www 1018: }
1019:
1020: function checkdisset() {
1021: checkthis('discussend','pscat');
1022: checkthis('discusshide','pscat');
1023: }
1024:
1025: function checkcontdates() {
1026: checkthis('contentopen','pscat');
1027: checkthis('contentclose','pscat');
1028: }
1029:
1.210 www 1030:
1031: function checkvisi() {
1032: checkthis('hiddenresource','pscat');
1033: checkthis('encrypturl','pscat');
1034: checkthis('problemstatus','pscat');
1035: checkthis('contentopen','pscat');
1036: checkthis('opendate','pscat');
1037: }
1038:
1039: function checkparts() {
1040: checkthis('hiddenparts','pscat');
1041: checkthis('display','pscat');
1042: checkthis('ordered','pscat');
1043: }
1044:
1045: function checkstandard() {
1046: checkall(false,'pscat');
1047: checkdates();
1048: checkthis('weight','pscat');
1049: checkthis('maxtries','pscat');
1050: }
1051:
1.208 www 1052: </script>
1053: ENDSCRIPT
1.209 www 1054: $r->print();
1.208 www 1055: $r->print("\n<table><tr>");
1056: my $cnt=0;
1.211 www 1057: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.235 albertel 1058: $r->print("\n<td><font size='-1'><label><input type='checkbox' name='pscat' ");
1.208 www 1059: $r->print('value="'.$tempkey.'"');
1060: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1061: $r->print(' checked');
1062: }
1.235 albertel 1063: $r->print('>'.$$allparms{$tempkey}.'</label></font></td>');
1.209 www 1064: $cnt++;
1065: if ($cnt==3) {
1066: $r->print("</tr>\n<tr>");
1067: $cnt=0;
1068: }
1.208 www 1069: }
1070: $r->print('
1071: </tr><tr><td>
1.233 albertel 1072: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
1073: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 1074: </td><td>
1.233 albertel 1075: <a href="javascript:checkdates()">Add Problem Dates</a>
1076: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
1077: <a href="javascript:checkdisset()">Add Discussion Settings</a>
1078: <a href="javascript:checkvisi()">Add Visibilities</a><br />
1079: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 1080: </td><td>
1.233 albertel 1081: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 1082: </td>
1083: ');
1084: $r->print('</tr></table>');
1085: }
1086:
1.209 www 1087: sub partmenu {
1088: my ($r,$allparts,$psprt)=@_;
1.211 www 1089: $r->print('<select multiple name="psprt" size="8">');
1.208 www 1090: $r->print('<option value="all"');
1091: $r->print(' selected') unless (@{$psprt});
1092: $r->print('>'.&mt('All Parts').'</option>');
1093: my %temphash=();
1094: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1095: foreach my $tempkey (sort {
1096: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1097: } keys(%{$allparts})) {
1.208 www 1098: unless ($tempkey =~ /\./) {
1099: $r->print('<option value="'.$tempkey.'"');
1100: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1101: $r->print(' selected');
1102: }
1103: $r->print('>'.$$allparts{$tempkey}.'</option>');
1104: }
1105: }
1.209 www 1106: $r->print('</select>');
1107: }
1108:
1109: sub usermenu {
1.275 raeburn 1110: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1111: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1112: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1113: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1114: my %lt=&Apache::lonlocal::texthash(
1.269 raeburn 1115: 'se' => "Section",
1116: 'gr' => "Group",
1.209 www 1117: 'fu' => "For User",
1118: 'oi' => "or ID",
1119: 'ad' => "at Domain"
1120: );
1121: my $sections='';
1.300 albertel 1122: my %sectionhash = &Apache::loncommon::get_sections();
1123:
1.269 raeburn 1124: my $groups;
1.299 albertel 1125: my %grouphash = &Apache::loncommon::coursegroups();
1126:
1.300 albertel 1127: if (%sectionhash) {
1.269 raeburn 1128: $sections=$lt{'se'}.': <select name="csec"';
1.299 albertel 1129: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1130: $sections .= qq| onchange="group_or_section('csec')" |;
1131: }
1132: $sections .= '>';
1.275 raeburn 1133: foreach my $section ('',sort keys %sectionhash) {
1134: $sections.='<option value="'.$section.'" '.
1135: ($section eq $csec?'selected="selected"':'').'>'.$section.
1136: '</option>';
1.209 www 1137: }
1138: $sections.='</select>';
1.269 raeburn 1139: }
1.300 albertel 1140: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.269 raeburn 1141: $sections .= ' or ';
1142: $sections .= qq|
1143: <script type="text/javascript">
1144: function group_or_section(caller) {
1145: if (caller == "cgroup") {
1146: if (document.parmform.cgroup.selectedIndex != 0) {
1147: document.parmform.csec.selectedIndex = 0;
1148: }
1149: } else {
1150: if (document.parmform.csec.selectedIndex != 0) {
1151: document.parmform.cgroup.selectedIndex = 0;
1152: }
1153: }
1154: }
1155: </script>
1156: |;
1157: } else {
1158: $sections .= qq|
1159: <script type="text/javascript">
1160: function group_or_section(caller) {
1161: return;
1162: }
1163: </script>
1164: |;
1165: }
1.299 albertel 1166:
1167: if (%grouphash) {
1.269 raeburn 1168: $groups=$lt{'gr'}.': <select name="cgroup"';
1.300 albertel 1169: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1170: $groups .= qq| onchange="group_or_section('cgroup')" |;
1171: }
1172: $groups .= '>';
1.275 raeburn 1173: foreach my $grp ('',sort keys %grouphash) {
1174: $groups.='<option value="'.$grp.'" ';
1175: if ($grp eq $cgroup) {
1176: unless ((defined($uname)) && ($grp eq '')) {
1177: $groups .= 'selected="selected" ';
1178: }
1179: } elsif (!defined($cgroup)) {
1180: if (@{$usersgroups} == 1) {
1181: if ($grp eq $$usersgroups[0]) {
1182: $groups .= 'selected="selected" ';
1183: }
1184: }
1185: }
1186: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1187: }
1188: $groups.='</select>';
1189: }
1190: $r->print(<<ENDMENU);
1.209 www 1191: <b>
1192: $sections
1.269 raeburn 1193: $groups
1.209 www 1194: <br />
1195: $lt{'fu'}
1196: <input type="text" value="$uname" size="12" name="uname" />
1197: $lt{'oi'}
1198: <input type="text" value="$id" size="12" name="id" />
1199: $lt{'ad'}
1200: $chooseopt
1201: </b>
1202: ENDMENU
1203: }
1204:
1205: sub displaymenu {
1.211 www 1206: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1207: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1208: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1209: &parmmenu($r,$allparms,$pscat,$keyorder);
1.209 www 1210: $r->print('</td><td>');
1211: &partmenu($r,$allparts,$psprt);
1212: $r->print('</td></tr></table>');
1213: }
1214:
1215: sub mapmenu {
1216: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1217: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1218: $r->print('<select name="pschp">');
1219: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1220: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1221: $r->print('<option value="'.$_.'"');
1.209 www 1222: if (($pschp eq $_)) { $r->print(' selected'); }
1223: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1224: }
1225: $r->print("</select>");
1226: }
1227:
1228: sub levelmenu {
1229: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1230: $r->print('<b>'.&mt('Select Parameter Level').
1231: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1232: $r->print('<select name="parmlev">');
1233: foreach (reverse sort keys %{$alllevs}) {
1234: $r->print('<option value="'.$$alllevs{$_}.'"');
1235: if ($parmlev eq $$alllevs{$_}) {
1236: $r->print(' selected');
1237: }
1238: $r->print('>'.$_.'</option>');
1.208 www 1239: }
1.209 www 1240: $r->print("</select>");
1.208 www 1241: }
1242:
1.211 www 1243:
1244: sub sectionmenu {
1245: my ($r,$selectedsections)=@_;
1.300 albertel 1246: my %sectionhash = &Apache::loncommon::get_sections();
1247: return if (!%sectionhash);
1248:
1249: $r->print('<select name="Section" multiple="true" size="8" >');
1250: foreach my $s ('all',sort keys %sectionhash) {
1251: $r->print(' <option value="'.$s.'"');
1252: foreach (@{$selectedsections}) {
1253: if ($s eq $_) {
1254: $r->print(' selected');
1255: last;
1.212 www 1256: }
1257: }
1.300 albertel 1258: $r->print('>'.$s."</option>\n");
1259: }
1260: $r->print("</select>\n");
1.269 raeburn 1261: }
1262:
1263: sub groupmenu {
1264: my ($r,$selectedgroups)=@_;
1.299 albertel 1265: my %grouphash = &Apache::loncommon::coursegroups();
1266: return if (!%grouphash);
1267:
1268: $r->print('<select name="Group" multiple="true" size="8" >');
1269: foreach my $group (sort(keys(%grouphash))) {
1270: $r->print(' <option value="'.$group.'"');
1271: foreach (@{$selectedgroups}) {
1272: if ($group eq $_) {
1273: $r->print(' selected');
1274: last;
1275: }
1276: }
1277: $r->print('>'.$group."</option>\n");
1.211 www 1278: }
1.299 albertel 1279: $r->print("</select>\n");
1.211 www 1280: }
1281:
1.269 raeburn 1282:
1.210 www 1283: sub keysplit {
1284: my $keyp=shift;
1285: return (split(/\,/,$keyp));
1286: }
1287:
1288: sub keysinorder {
1289: my ($name,$keyorder)=@_;
1290: return sort {
1291: $$keyorder{$a} <=> $$keyorder{$b};
1292: } (keys %{$name});
1293: }
1294:
1.236 albertel 1295: sub keysinorder_bytype {
1296: my ($name,$keyorder)=@_;
1297: return sort {
1298: my $ta=(split('_',$a))[-1];
1299: my $tb=(split('_',$b))[-1];
1300: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1301: return ($a cmp $b);
1302: }
1303: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1304: } (keys %{$name});
1305: }
1306:
1.211 www 1307: sub keysindisplayorder {
1308: my ($name,$keyorder)=@_;
1309: return sort {
1310: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1311: } (keys %{$name});
1312: }
1313:
1.214 www 1314: sub sortmenu {
1315: my ($r,$sortorder)=@_;
1.236 albertel 1316: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1317: if ($sortorder eq 'realmstudent') {
1318: $r->print(' checked="on"');
1319: }
1320: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1321: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1322: if ($sortorder eq 'studentrealm') {
1323: $r->print(' checked="on"');
1324: }
1.236 albertel 1325: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1326: '</label>');
1.214 www 1327: }
1328:
1.211 www 1329: sub standardkeyorder {
1330: return ('parameter_0_opendate' => 1,
1331: 'parameter_0_duedate' => 2,
1332: 'parameter_0_answerdate' => 3,
1333: 'parameter_0_interval' => 4,
1334: 'parameter_0_weight' => 5,
1335: 'parameter_0_maxtries' => 6,
1336: 'parameter_0_hinttries' => 7,
1337: 'parameter_0_contentopen' => 8,
1338: 'parameter_0_contentclose' => 9,
1339: 'parameter_0_type' => 10,
1340: 'parameter_0_problemstatus' => 11,
1341: 'parameter_0_hiddenresource' => 12,
1342: 'parameter_0_hiddenparts' => 13,
1343: 'parameter_0_display' => 14,
1344: 'parameter_0_ordered' => 15,
1345: 'parameter_0_tol' => 16,
1346: 'parameter_0_sig' => 17,
1.218 www 1347: 'parameter_0_turnoffunit' => 18,
1348: 'parameter_0_discussend' => 19,
1349: 'parameter_0_discusshide' => 20);
1.211 www 1350: }
1351:
1.59 matthew 1352: ##################################################
1353: ##################################################
1354:
1355: =pod
1356:
1357: =item assessparms
1358:
1359: Show assessment data and parameters. This is a large routine that should
1360: be simplified and shortened... someday.
1361:
1362: Inputs: $r
1363:
1364: Returns: nothing
1365:
1.63 bowersj2 1366: Variables used (guessed by Jeremy):
1367:
1368: =over 4
1369:
1370: =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.
1371:
1372: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
1373:
1374: =item B<allmaps>:
1375:
1376: =back
1377:
1.59 matthew 1378: =cut
1379:
1380: ##################################################
1381: ##################################################
1.30 www 1382: sub assessparms {
1.1 www 1383:
1.43 albertel 1384: my $r=shift;
1.201 www 1385:
1386: my @ids=();
1387: my %symbp=();
1388: my %mapp=();
1389: my %typep=();
1390: my %keyp=();
1391: my %uris=();
1392: my %maptitles=();
1393:
1.2 www 1394: # -------------------------------------------------------- Variable declaration
1.209 www 1395:
1.129 www 1396: my %allmaps=();
1397: my %alllevs=();
1.57 albertel 1398:
1.187 www 1399: my $uname;
1400: my $udom;
1401: my $uhome;
1402: my $csec;
1.269 raeburn 1403: my $cgroup;
1.275 raeburn 1404: my @usersgroups = ();
1.187 www 1405:
1.190 albertel 1406: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1407:
1.57 albertel 1408: $alllevs{'Resource Level'}='full';
1.215 www 1409: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1410: $alllevs{'Course Level'}='general';
1411:
1412: my %allparms;
1413: my %allparts;
1.210 www 1414: #
1415: # Order in which these parameters will be displayed
1416: #
1.211 www 1417: my %keyorder=&standardkeyorder();
1418:
1.43 albertel 1419: @ids=();
1420: %symbp=();
1421: %typep=();
1422:
1423: my $message='';
1424:
1.190 albertel 1425: $csec=$env{'form.csec'};
1.269 raeburn 1426: $cgroup=$env{'form.cgroup'};
1.188 www 1427:
1.190 albertel 1428: if ($udom=$env{'form.udom'}) {
1429: } elsif ($udom=$env{'request.role.domain'}) {
1430: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1431: } else {
1432: $udom=$r->dir_config('lonDefDomain');
1433: }
1.43 albertel 1434:
1.134 albertel 1435: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1436: my $pschp=$env{'form.pschp'};
1.134 albertel 1437: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1438: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1439:
1.43 albertel 1440: my $pssymb='';
1.57 albertel 1441: my $parmlev='';
1442:
1.190 albertel 1443: unless ($env{'form.parmlev'}) {
1.57 albertel 1444: $parmlev = 'map';
1445: } else {
1.190 albertel 1446: $parmlev = $env{'form.parmlev'};
1.57 albertel 1447: }
1.26 www 1448:
1.29 www 1449: # ----------------------------------------------- Was this started from grades?
1450:
1.190 albertel 1451: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1452: && (!$env{'form.dis'})) {
1453: my $url=$env{'form.url'};
1.194 albertel 1454: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1455: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1456: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1457: $pschp='';
1.57 albertel 1458: $parmlev = 'full';
1.190 albertel 1459: } elsif ($env{'form.symb'}) {
1460: $pssymb=$env{'form.symb'};
1.92 albertel 1461: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1462: $pschp='';
1.57 albertel 1463: $parmlev = 'full';
1.43 albertel 1464: } else {
1.190 albertel 1465: $env{'form.url'}='';
1.43 albertel 1466: }
1467:
1.190 albertel 1468: my $id=$env{'form.id'};
1.43 albertel 1469: if (($id) && ($udom)) {
1470: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1471: if ($uname) {
1472: $id='';
1473: } else {
1474: $message=
1.133 www 1475: "<font color=red>".&mt("Unknown ID")." '$id' ".
1476: &mt('at domain')." '$udom'</font>";
1.43 albertel 1477: }
1478: } else {
1.190 albertel 1479: $uname=$env{'form.uname'};
1.43 albertel 1480: }
1481: unless ($udom) { $uname=''; }
1482: $uhome='';
1483: if ($uname) {
1484: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1485: if ($uhome eq 'no_host') {
1486: $message=
1.133 www 1487: "<font color=red>".&mt("Unknown user")." '$uname' ".
1488: &mt("at domain")." '$udom'</font>";
1.43 albertel 1489: $uname='';
1.12 www 1490: } else {
1.103 albertel 1491: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1492: $env{'request.course.id'});
1.269 raeburn 1493:
1.43 albertel 1494: if ($csec eq '-1') {
1495: $message="<font color=red>".
1.133 www 1496: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1497: &mt("not in this course")."</font>";
1.43 albertel 1498: $uname='';
1.190 albertel 1499: $csec=$env{'form.csec'};
1.269 raeburn 1500: $cgroup=$env{'form.cgroup'};
1.43 albertel 1501: } else {
1502: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1503: ('firstname','middlename','lastname','generation','id'));
1.133 www 1504: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1505: $name{'firstname'}.' '.$name{'middlename'}.' '
1506: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 1507: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1508: }
1.297 raeburn 1509: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 1510: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 1511: if (@usersgroups > 0) {
1.275 raeburn 1512: unless (grep/^\Q$cgroup\E$/,@usersgroups) {
1513: $cgroup = $usersgroups[0];
1.297 raeburn 1514: }
1.269 raeburn 1515: }
1.12 www 1516: }
1.43 albertel 1517: }
1.2 www 1518:
1.43 albertel 1519: unless ($csec) { $csec=''; }
1.269 raeburn 1520: unless ($cgroup) { $cgroup=''; }
1.12 www 1521:
1.14 www 1522: # --------------------------------------------------------- Get all assessments
1.210 www 1523: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1524: \%mapp, \%symbp,\%maptitles,\%uris,
1525: \%keyorder);
1.63 bowersj2 1526:
1.57 albertel 1527: $mapp{'0.0'} = '';
1528: $symbp{'0.0'} = '';
1.99 albertel 1529:
1.14 www 1530: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1531: if ($env{'form.pres_marker'}) {
1.205 www 1532: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1533: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1534: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1535: for (my $i=0;$i<=$#markers;$i++) {
1536: $message.=&storeparm(split(/\&/,$markers[$i]),
1537: $values[$i],
1538: $types[$i],
1.269 raeburn 1539: $uname,$udom,$csec,$cgroup);
1.205 www 1540: }
1.68 www 1541: # ---------------------------------------------------------------- Done storing
1.130 www 1542: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1543: }
1.57 albertel 1544: #----------------------------------------------- if all selected, fill in array
1.209 www 1545: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1546: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1547: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1548: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1549:
1.209 www 1550: &startpage($r);
1.57 albertel 1551:
1.44 albertel 1552: foreach ('tolerance','date_default','date_start','date_end',
1553: 'date_interval','int','float','string') {
1554: $r->print('<input type="hidden" value="'.
1.190 albertel 1555: $env{'form.recent_'.$_}.'" name="recent_'.$_.'">');
1.44 albertel 1556: }
1.57 albertel 1557:
1.44 albertel 1558: if (!$pssymb) {
1.209 www 1559: $r->print('<table border="1"><tr><td>');
1560: &levelmenu($r,\%alllevs,$parmlev);
1.128 albertel 1561: if ($parmlev ne 'general') {
1.209 www 1562: $r->print('<td>');
1563: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1564: $r->print('</td>');
1.128 albertel 1565: }
1.209 www 1566: $r->print('</td></tr></table>');
1.211 www 1567: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1568: } else {
1.125 www 1569: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.209 www 1570: $r->print(&mt('Specific Resource').": ".$resource.
1.238 www 1571: '<input type="hidden" value="'.$pssymb.'" name="symb">'.
1572: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1573: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1574: }
1.275 raeburn 1575: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.57 albertel 1576:
1.210 www 1577: $r->print('<p>'.$message.'</p>');
1578:
1.209 www 1579: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1580:
1581: my @temp_pscat;
1582: map {
1583: my $cat = $_;
1584: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1585: } @pscat;
1586:
1587: @pscat = @temp_pscat;
1588:
1.209 www 1589: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1590: # ----------------------------------------------------------------- Start Table
1.57 albertel 1591: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1592: my $csuname=$env{'user.name'};
1593: my $csudom=$env{'user.domain'};
1.57 albertel 1594:
1.203 www 1595: if ($parmlev eq 'full') {
1.57 albertel 1596: my $coursespan=$csec?8:5;
1.275 raeburn 1597: my $userspan=3;
1.269 raeburn 1598: if ($cgroup ne '') {
1599: $coursespan += 3;
1600: }
1601:
1.57 albertel 1602: $r->print('<p><table border=2>');
1603: $r->print('<tr><td colspan=5></td>');
1.130 www 1604: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1605: if ($uname) {
1.275 raeburn 1606: if (@usersgroups > 1) {
1607: $userspan ++;
1608: }
1609: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 1610: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1611: }
1.133 www 1612: my %lt=&Apache::lonlocal::texthash(
1613: 'pie' => "Parameter in Effect",
1614: 'csv' => "Current Session Value",
1615: 'at' => 'at',
1616: 'rl' => "Resource Level",
1617: 'ic' => 'in Course',
1618: 'aut' => "Assessment URL and Title",
1.143 albertel 1619: 'type' => 'Type',
1.133 www 1620: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1621: 'part' => 'Part',
1.133 www 1622: 'pn' => 'Parameter Name',
1623: 'def' => 'default',
1624: 'femof' => 'from Enclosing Map or Folder',
1625: 'gen' => 'general',
1626: 'foremf' => 'for Enclosing Map or Folder',
1627: 'fr' => 'for Resource'
1628: );
1.57 albertel 1629: $r->print(<<ENDTABLETWO);
1.133 www 1630: <th rowspan=3>$lt{'pie'}</th>
1631: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1632: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1633: <th colspan=1>$lt{'ic'}</th>
1634:
1.10 www 1635: ENDTABLETWO
1.57 albertel 1636: if ($csec) {
1.133 www 1637: $r->print("<th colspan=3>".
1.269 raeburn 1638: &mt("in Section")." $csec</th>");
1639: }
1640: if ($cgroup) {
1641: $r->print("<th colspan=3>".
1642: &mt("in Group")." $cgroup</th>");
1.57 albertel 1643: }
1644: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1645: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1646: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1647: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1648: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1649: ENDTABLEHEADFOUR
1.57 albertel 1650:
1651: if ($csec) {
1.130 www 1652: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1653: }
1654:
1.269 raeburn 1655: if ($cgroup) {
1656: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1657: }
1658:
1.57 albertel 1659: if ($uname) {
1.275 raeburn 1660: if (@usersgroups > 1) {
1661: $r->print('<th>'.&mt('Control by other group?').'</th>');
1662: }
1.130 www 1663: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1664: }
1665:
1666: $r->print('</tr>');
1667:
1668: my $defbgone='';
1669: my $defbgtwo='';
1.269 raeburn 1670: my $defbgthree = '';
1.57 albertel 1671:
1672: foreach (@ids) {
1673:
1674: my $rid=$_;
1675: my ($inmapid)=($rid=~/\.(\d+)$/);
1676:
1.152 albertel 1677: if ((!$pssymb &&
1678: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1679: ||
1680: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1681: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1682: if ($defbgone eq '"#E0E099"') {
1683: $defbgone='"#E0E0DD"';
1.57 albertel 1684: } else {
1.184 albertel 1685: $defbgone='"#E0E099"';
1.57 albertel 1686: }
1.184 albertel 1687: if ($defbgtwo eq '"#FFFF99"') {
1688: $defbgtwo='"#FFFFDD"';
1.57 albertel 1689: } else {
1.184 albertel 1690: $defbgtwo='"#FFFF99"';
1.57 albertel 1691: }
1.269 raeburn 1692: if ($defbgthree eq '"#FFBB99"') {
1693: $defbgthree='"#FFBBDD"';
1694: } else {
1695: $defbgthree='"#FFBB99"';
1696: }
1697:
1.57 albertel 1698: my $thistitle='';
1699: my %name= ();
1700: undef %name;
1701: my %part= ();
1702: my %display=();
1703: my %type= ();
1704: my %default=();
1.196 www 1705: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1706:
1.210 www 1707: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1708: my $tempkeyp = $_;
1709: if (grep $_ eq $tempkeyp, @catmarker) {
1710: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1711: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1712: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1713: unless ($display{$_}) { $display{$_}=''; }
1714: $display{$_}.=' ('.$name{$_}.')';
1715: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1716: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1717: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1718: }
1719: }
1720: my $totalparms=scalar keys %name;
1721: if ($totalparms>0) {
1722: my $firstrow=1;
1.274 albertel 1723: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.57 albertel 1724: $r->print('<tr><td bgcolor='.$defbgone.
1725: ' rowspan='.$totalparms.
1726: '><tt><font size=-1>'.
1727: join(' / ',split(/\//,$uri)).
1728: '</font></tt><p><b>'.
1.154 albertel 1729: "<a href=\"javascript:openWindow('".
1.274 albertel 1730: &Apache::lonnet::clutter($uri).'?symb='.
1731: &Apache::lonnet::escape($symbp{$rid}).
1.57 albertel 1732: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1733: " TARGET=_self>$title");
1.57 albertel 1734:
1735: if ($thistitle) {
1736: $r->print(' ('.$thistitle.')');
1737: }
1738: $r->print('</a></b></td>');
1739: $r->print('<td bgcolor='.$defbgtwo.
1740: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1741: '</td>');
1742:
1743: $r->print('<td bgcolor='.$defbgone.
1744: ' rowspan='.$totalparms.
1.238 www 1745: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 1746:
1.236 albertel 1747: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 1748: unless ($firstrow) {
1749: $r->print('<tr>');
1750: } else {
1751: undef $firstrow;
1752: }
1.201 www 1753: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 1754: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 1755: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 1756: $cgroup,\@usersgroups);
1.57 albertel 1757: }
1758: }
1759: }
1760: } # end foreach ids
1.43 albertel 1761: # -------------------------------------------------- End entry for one resource
1.57 albertel 1762: $r->print('</table>');
1.203 www 1763: } # end of full
1.57 albertel 1764: #--------------------------------------------------- Entry for parm level map
1765: if ($parmlev eq 'map') {
1766: my $defbgone = '"E0E099"';
1767: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1768: my $defbgthree = '"FFBB99"';
1.57 albertel 1769:
1770: my %maplist;
1771:
1772: if ($pschp eq 'all') {
1773: %maplist = %allmaps;
1774: } else {
1775: %maplist = ($pschp => $mapp{$pschp});
1776: }
1777:
1778: #-------------------------------------------- for each map, gather information
1779: my $mapid;
1.60 albertel 1780: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1781: my $maptitle = $maplist{$mapid};
1.57 albertel 1782:
1783: #----------------------- loop through ids and get all parameter types for map
1784: #----------------------------------------- and associated information
1785: my %name = ();
1786: my %part = ();
1787: my %display = ();
1788: my %type = ();
1789: my %default = ();
1790: my $map = 0;
1791:
1792: # $r->print("Catmarker: @catmarker<br />\n");
1793:
1794: foreach (@ids) {
1795: ($map)=(/([\d]*?)\./);
1796: my $rid = $_;
1797:
1798: # $r->print("$mapid:$map: $rid <br /> \n");
1799:
1800: if ($map eq $mapid) {
1.196 www 1801: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1802: # $r->print("Keys: $keyp{$rid} <br />\n");
1803:
1804: #--------------------------------------------------------------------
1805: # @catmarker contains list of all possible parameters including part #s
1806: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1807: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1808: # When storing information, store as part 0
1809: # When requesting information, request from full part
1810: #-------------------------------------------------------------------
1.210 www 1811: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1812: my $tempkeyp = $_;
1813: my $fullkeyp = $tempkeyp;
1.73 albertel 1814: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1815:
1816: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1817: $part{$tempkeyp}="0";
1818: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1819: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1820: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1821: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1822: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1823: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1824: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1825: }
1826: } # end loop through keys
1827: }
1828: } # end loop through ids
1829:
1830: #---------------------------------------------------- print header information
1.133 www 1831: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1832: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1833: $r->print(<<ENDMAPONE);
1834: <center><h4>
1.135 albertel 1835: Set Defaults for All Resources in $foldermap<br />
1836: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1837: Specifically for
1838: ENDMAPONE
1839: if ($uname) {
1.267 albertel 1840: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1841: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1842: &mt('in')." \n");
1.57 albertel 1843: } else {
1.135 albertel 1844: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1845: }
1.269 raeburn 1846: if ($cgroup) {
1847: $r->print(&mt("Group")." <font color=\"red\"><i>$cgroup".
1848: "</i></font> ".&mt('of')." \n");
1849: $csec = '';
1850: } elsif ($csec) {
1851: $r->print(&mt("Section")." <font color=\"red\"><i>$csec".
1852: "</i></font> ".&mt('of')." \n");
1853: }
1.135 albertel 1854: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1855: $r->print("</h4>\n");
1.57 albertel 1856: #---------------------------------------------------------------- print table
1857: $r->print('<p><table border="2">');
1.130 www 1858: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1859: $r->print('<th>'.&mt('Default Value').'</th>');
1860: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1861:
1.210 www 1862: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1863: $r->print('<tr>');
1.201 www 1864: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1865: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1866: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1867: }
1868: $r->print("</table></center>");
1869: } # end each map
1870: } # end of $parmlev eq map
1871: #--------------------------------- Entry for parm level general (Course level)
1872: if ($parmlev eq 'general') {
1873: my $defbgone = '"E0E099"';
1874: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1875: my $defbgthree = '"FFBB99"';
1.57 albertel 1876:
1877: #-------------------------------------------- for each map, gather information
1878: my $mapid="0.0";
1879: #----------------------- loop through ids and get all parameter types for map
1880: #----------------------------------------- and associated information
1881: my %name = ();
1882: my %part = ();
1883: my %display = ();
1884: my %type = ();
1885: my %default = ();
1886:
1887: foreach (@ids) {
1888: my $rid = $_;
1889:
1.196 www 1890: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1891:
1892: #--------------------------------------------------------------------
1893: # @catmarker contains list of all possible parameters including part #s
1894: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1895: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1896: # When storing information, store as part 0
1897: # When requesting information, request from full part
1898: #-------------------------------------------------------------------
1.210 www 1899: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1900: my $tempkeyp = $_;
1901: my $fullkeyp = $tempkeyp;
1.73 albertel 1902: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1903: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1904: $part{$tempkeyp}="0";
1905: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1906: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1907: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1908: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1909: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1910: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1911: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1912: }
1913: } # end loop through keys
1914: } # end loop through ids
1915:
1916: #---------------------------------------------------- print header information
1.133 www 1917: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1918: $r->print(<<ENDMAPONE);
1.133 www 1919: <center><h4>$setdef
1.135 albertel 1920: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1921: ENDMAPONE
1922: if ($uname) {
1.267 albertel 1923: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1924: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1925: } else {
1.135 albertel 1926: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1927: }
1928:
1.135 albertel 1929: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.269 raeburn 1930: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.135 albertel 1931: $r->print("</h4>\n");
1.57 albertel 1932: #---------------------------------------------------------------- print table
1933: $r->print('<p><table border="2">');
1.130 www 1934: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1935: $r->print('<th>'.&mt('Default Value').'</th>');
1936: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1937:
1.210 www 1938: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1939: $r->print('<tr>');
1.201 www 1940: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1941: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1942: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1943: }
1944: $r->print("</table></center>");
1945: } # end of $parmlev eq general
1.43 albertel 1946: }
1.280 albertel 1947: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 1948: } # end sub assessparms
1.30 www 1949:
1.59 matthew 1950:
1951: ##################################################
1952: ##################################################
1953:
1954: =pod
1955:
1956: =item crsenv
1957:
1.105 matthew 1958: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1959: be simplified and shortened... someday.
1960:
1961: Inputs: $r
1962:
1963: Returns: nothing
1964:
1965: =cut
1966:
1967: ##################################################
1968: ##################################################
1.30 www 1969: sub crsenv {
1970: my $r=shift;
1971: my $setoutput='';
1.280 albertel 1972:
1.298 albertel 1973: my $breadcrumbs =
1974: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 1975: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1976: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 1977:
1978: #
1979: # Go through list of changes
1.190 albertel 1980: foreach (keys %env) {
1.105 matthew 1981: next if ($_!~/^form\.(.+)\_setparmval$/);
1982: my $name = $1;
1.190 albertel 1983: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 1984: if ($name eq 'newp') {
1.190 albertel 1985: $name = $env{'form.newp_name'};
1.105 matthew 1986: }
1987: if ($name eq 'url') {
1988: $value=~s/^\/res\///;
1989: my $bkuptime=time;
1990: my @tmp = &Apache::lonnet::get
1991: ('environment',['url'],$dom,$crs);
1.130 www 1992: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1993: &Apache::lonnet::put
1994: ('environment',
1995: {'top level map backup '.$bkuptime => $tmp[1] },
1996: $dom,$crs).
1997: '<br>';
1998: }
1999: #
2000: # Deal with modified default spreadsheets
2001: if ($name =~ /^spreadsheet_default_(classcalc|
2002: studentcalc|
2003: assesscalc)$/x) {
2004: my $sheettype = $1;
2005: if ($sheettype eq 'classcalc') {
2006: # no need to do anything since viewing the sheet will
2007: # cause it to be updated.
2008: } elsif ($sheettype eq 'studentcalc') {
2009: # expire all the student spreadsheets
2010: &Apache::lonnet::expirespread('','','studentcalc');
2011: } else {
2012: # expire all the assessment spreadsheets
2013: # this includes non-default spreadsheets, but better to
2014: # be safe than sorry.
2015: &Apache::lonnet::expirespread('','','assesscalc');
2016: # expire all the student spreadsheets
2017: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2018: }
1.105 matthew 2019: }
2020: #
1.107 matthew 2021: # Deal with the enrollment dates
2022: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2023: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2024: }
1.178 raeburn 2025: # Get existing cloners
2026: my @oldcloner = ();
2027: if ($name eq 'cloners') {
2028: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2029: if ($clonenames{'cloners'} =~ /,/) {
2030: @oldcloner = split/,/,$clonenames{'cloners'};
2031: } else {
2032: $oldcloner[0] = $clonenames{'cloners'};
2033: }
2034: }
1.107 matthew 2035: #
1.105 matthew 2036: # Let the user know we made the changes
1.153 albertel 2037: if ($name && defined($value)) {
1.239 raeburn 2038: my $failed_cloners;
1.178 raeburn 2039: if ($name eq 'cloners') {
1.239 raeburn 2040: $value =~ s/\s//g;
1.178 raeburn 2041: $value =~ s/^,//;
2042: $value =~ s/,$//;
1.239 raeburn 2043: # check requested clones are valid users.
2044: $failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2045: }
1.105 matthew 2046: my $put_result = &Apache::lonnet::put('environment',
2047: {$name=>$value},$dom,$crs);
2048: if ($put_result eq 'ok') {
1.130 www 2049: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 2050: if ($name eq 'cloners') {
2051: &change_clone($value,\@oldcloner);
2052: }
1.179 raeburn 2053: # Flush the course logs so course description is immediately updated
2054: if ($name eq 'description' && defined($value)) {
2055: &Apache::lonnet::flushcourselogs();
2056: }
1.105 matthew 2057: } else {
1.130 www 2058: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2059: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2060: }
1.239 raeburn 2061: if (($name eq 'cloners') && ($failed_cloners)) {
2062: $setoutput.= &mt('Unable to include').' - <b>'.$failed_cloners.'</b>, '.
2063: &mt('reason').' - '.&mt('LON-CAPA user(s) do(es) not exist').
2064: '.<br />'.&mt('Please ').
2065: ' <a href="/adm/createuser">'.
2066: &mt('add the user(s)').'</a>, '.
2067: &mt('and then return to the ').
2068: '<a href="/admparmset?action=crsenv">'.
2069: &mt('Course Parameters page').'</a> '.
2070: &mt('to add the new user(s) to the list of possible cloners').
2071: '.<br />';
2072: }
1.30 www 2073: }
1.38 harris41 2074: }
1.108 www 2075: # ------------------------- Re-init course environment entries for this session
2076:
1.302 albertel 2077: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2078: {'freshen_cache' => 1});
1.105 matthew 2079:
1.30 www 2080: # -------------------------------------------------------- Get parameters again
1.45 matthew 2081:
2082: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2083: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2084: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2085: my $output='';
1.45 matthew 2086: if (! exists($values{'con_lost'})) {
1.30 www 2087: my %descriptions=
1.140 sakharuk 2088: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 2089: '<a href="javascript:openbrowser'.
1.47 matthew 2090: "('envform','url','sequence')\">".
1.140 sakharuk 2091: &mt('Select Map').'</a><br /><font color=red> '.
2092: &mt('Modification may make assessment data inaccessible').
2093: '</font>',
2094: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2095: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2096: '</b><br />'.
2097: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 2098: '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 2099: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
2100: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 2101: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 2102: '<a href="javascript:openbrowser'.
2103: "('envform','default_xml_style'".
1.140 sakharuk 2104: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 2105: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
2106: '</b><br />(<tt>user:domain,'.
1.74 www 2107: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 2108: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 2109: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 2110: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 2111: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 2112: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 2113: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 2114: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 2115: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 2116: &mt('changes will not show until next login').')',
1.169 matthew 2117: '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 2118:
1.141 sakharuk 2119: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
2120: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 2121: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 2122: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 2123: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 2124: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
2125: 'plc.users.denied' =>
1.141 sakharuk 2126: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 2127: '(<tt>user:domain,user:domain,...</tt>)',
2128:
1.141 sakharuk 2129: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
2130: '</b><br />"<tt>st</tt>": '.
1.61 albertel 2131: 'student, "<tt>ta</tt>": '.
2132: 'TA, "<tt>in</tt>": '.
1.75 albertel 2133: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 2134: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2135: 'pch.users.denied' =>
1.141 sakharuk 2136: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 2137: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 2138: 'spreadsheet_default_classcalc'
1.141 sakharuk 2139: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2140: '<a href="javascript:openbrowser'.
2141: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2142: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2143: 'spreadsheet_default_studentcalc'
1.141 sakharuk 2144: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 2145: '<a href="javascript:openbrowser'.
2146: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2147: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2148: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2149: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2150: '<a href="javascript:openbrowser'.
2151: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2152: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2153: 'allow_limited_html_in_feedback'
1.141 sakharuk 2154: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 2155: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 2156: 'allow_discussion_post_editing'
1.276 raeburn 2157: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />"<tt>st</tt>": '.
2158: &mt('student').', "<tt>ta</tt>": '.
2159: 'TA, "<tt>in</tt>": '.
2160: &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 />'.
2161: '('.&mt('or set value to "[_1]" to allow all roles',"<tt>yes</tt>").')',
1.89 albertel 2162: 'rndseed'
1.140 sakharuk 2163: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
2164: '<font color="red">'.&mt('Modifying this will make problems').' '.
2165: &mt('have different numbers and answers').'</font>',
1.151 albertel 2166: 'receiptalg'
2167: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2168: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2169: 'suppress_tries'
1.272 albertel 2170: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.273 www 2171: ' ('.&mt('"[_1]" to suppress, anything else to not suppress','<tt>yes</tt>').')',
1.113 sakharuk 2172: 'problem_stream_switch'
1.141 sakharuk 2173: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 2174: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 2175: 'default_paper_size'
2176: => '<b>'.&mt('Default paper type').'</b><br />'.
2177: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2178: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2179: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 2180: 'anonymous_quiz'
1.150 www 2181: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 2182: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1.217 albertel 2183: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2184: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.150 www 2185: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
2186: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 2187: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2188: 'disable_receipt_display'
1.141 sakharuk 2189: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2190: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 2191: 'disablesigfigs'
2192: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2193: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2194: 'disableexampointprint'
2195: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2196: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2197: 'externalsyllabus'
1.279 www 2198: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2199: 'tthoptions'
2200: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 2201: );
1.177 raeburn 2202: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2203: 'externalsyllabus',
1.107 matthew 2204: 'default_xml_style','pageseparators',
2205: 'question.email','comment.email','policy.email',
1.169 matthew 2206: 'student_classlist_view',
1.118 matthew 2207: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2208: 'pch.roles.denied','pch.users.denied',
2209: 'allow_limited_html_in_feedback',
1.170 raeburn 2210: 'allow_discussion_post_editing',
1.108 www 2211: 'languages',
1.150 www 2212: 'nothideprivileged',
1.107 matthew 2213: 'rndseed',
1.151 albertel 2214: 'receiptalg',
1.107 matthew 2215: 'problem_stream_switch',
1.164 sakharuk 2216: 'suppress_tries',
1.161 sakharuk 2217: 'default_paper_size',
1.115 www 2218: 'disable_receipt_display',
1.107 matthew 2219: 'spreadsheet_default_classcalc',
2220: 'spreadsheet_default_studentcalc',
2221: 'spreadsheet_default_assesscalc',
2222: 'hideemptyrows',
2223: 'default_enrollment_start_date',
2224: 'default_enrollment_end_date',
1.163 albertel 2225: 'tthoptions',
1.251 albertel 2226: 'disablesigfigs',
2227: 'disableexampointprint'
1.107 matthew 2228: );
2229: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2230: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2231: if (! $descriptions{$parameter}) {
2232: $descriptions{$parameter}=$parameter;
2233: push(@Display_Order,$parameter);
2234: }
2235: }
1.43 albertel 2236: }
1.107 matthew 2237: foreach my $parameter (@Display_Order) {
2238: my $description = $descriptions{$parameter};
1.51 matthew 2239: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2240: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2241: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2242: '.checked=true;"';
1.107 matthew 2243: $output .= '<tr><td>'.$description.'</td>';
2244: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2245: $output .= '<td>'.
2246: &Apache::lonhtmlcommon::date_setter('envform',
2247: $parameter.'_value',
2248: $values{$parameter},
2249: $onchange).
2250: '</td>';
2251: } else {
2252: $output .= '<td>'.
2253: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2254: $values{$parameter},
2255: 40,$onchange).'</td>';
2256: }
2257: $output .= '<td>'.
2258: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2259: '</td>';
2260: $output .= "</tr>\n";
1.51 matthew 2261: }
1.69 www 2262: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2263: '[\'envform\'].elements[\'newp_setparmval\']'.
2264: '.checked=true;"';
1.130 www 2265: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2266: '<input type="text" size=40 name="newp_name" '.
2267: $onchange.' /></td><td>'.
2268: '<input type="text" size=40 name="newp_value" '.
2269: $onchange.' /></td><td>'.
2270: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 2271: }
1.157 sakharuk 2272: my %lt=&Apache::lonlocal::texthash(
2273: 'par' => 'Parameter',
2274: 'val' => 'Value',
2275: 'set' => 'Set',
2276: 'sce' => 'Set Course Environment'
2277: );
2278:
1.140 sakharuk 2279: my $Parameter=&mt('Parameter');
2280: my $Value=&mt('Value');
1.141 sakharuk 2281: my $Set=&mt('Set');
1.280 albertel 2282: my $browse_js=
2283: '<script type="text/javascript" language="Javascript">'.
2284: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2285: '</script>';
2286:
2287: my $start_page =
2288: &Apache::loncommon::start_page('Set Course Environment Parameters',
2289: $browse_js);
2290: my $end_page =
2291: &Apache::loncommon::end_page();
2292: $r->print(<<ENDENV);
2293: $start_page
1.193 albertel 2294: $breadcrumbs
2295: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2296: $setoutput
2297: <p>
2298: <table border=2>
1.157 sakharuk 2299: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 2300: $output
2301: </table>
1.157 sakharuk 2302: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 2303: </form>
1.280 albertel 2304: $end_page
2305: ENDENV
1.30 www 2306: }
1.120 www 2307: ##################################################
1.207 www 2308: # Overview mode
2309: ##################################################
1.124 www 2310: my $tableopen;
2311:
2312: sub tablestart {
2313: if ($tableopen) {
2314: return '';
2315: } else {
2316: $tableopen=1;
1.295 albertel 2317: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2318: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2319: }
2320: }
2321:
2322: sub tableend {
2323: if ($tableopen) {
2324: $tableopen=0;
1.295 albertel 2325: return &Apache::loncommon::end_data_table();
1.124 www 2326: } else {
2327: return'';
2328: }
2329: }
2330:
1.207 www 2331: sub readdata {
2332: my ($crs,$dom)=@_;
2333: # Read coursedata
2334: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2335: # Read userdata
2336:
2337: my $classlist=&Apache::loncoursedata::get_classlist();
2338: foreach (keys %$classlist) {
2339: # the following undefs are for 'domain', and 'username' respectively.
2340: if ($_=~/^(\w+)\:(\w+)$/) {
2341: my ($tuname,$tudom)=($1,$2);
2342: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2343: foreach my $userkey (keys %{$useropt}) {
2344: if ($userkey=~/^$env{'request.course.id'}/) {
2345: my $newkey=$userkey;
2346: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2347: $$resourcedata{$newkey}=$$useropt{$userkey};
2348: }
2349: }
2350: }
2351: }
2352: return $resourcedata;
2353: }
2354:
2355:
1.124 www 2356: # Setting
1.208 www 2357:
2358: sub storedata {
2359: my ($r,$crs,$dom)=@_;
1.207 www 2360: # Set userlevel immediately
2361: # Do an intermediate store of course level
2362: my $olddata=&readdata($crs,$dom);
1.124 www 2363: my %newdata=();
2364: undef %newdata;
2365: my @deldata=();
2366: undef @deldata;
1.190 albertel 2367: foreach (keys %env) {
1.124 www 2368: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2369: my $cmd=$1;
2370: my $thiskey=$2;
1.207 www 2371: my ($tuname,$tudom)=&extractuser($thiskey);
2372: my $tkey=$thiskey;
2373: if ($tuname) {
2374: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2375: }
1.124 www 2376: if ($cmd eq 'set') {
1.190 albertel 2377: my $data=$env{$_};
1.212 www 2378: my $typeof=$env{'form.typeof_'.$thiskey};
2379: if ($$olddata{$thiskey} ne $data) {
1.207 www 2380: if ($tuname) {
1.212 www 2381: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2382: $tkey.'.type' => $typeof},
2383: $tudom,$tuname) eq 'ok') {
1.290 www 2384: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.207 www 2385: $r->print('<br />'.&mt('Stored modified parameter for').' '.
2386: &Apache::loncommon::plainname($tuname,$tudom));
2387: } else {
2388: $r->print('<h2><font color="red">'.
2389: &mt('Error storing parameters').'</font></h2>');
2390: }
2391: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2392: } else {
2393: $newdata{$thiskey}=$data;
1.212 www 2394: $newdata{$thiskey.'.type'}=$typeof;
2395: }
1.207 www 2396: }
1.124 www 2397: } elsif ($cmd eq 'del') {
1.207 www 2398: if ($tuname) {
2399: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2400: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2401: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2402: } else {
2403: $r->print('<h2><font color="red">'.
2404: &mt('Error deleting parameters').'</font></h2>');
2405: }
2406: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2407: } else {
2408: push (@deldata,$thiskey);
2409: }
1.124 www 2410: } elsif ($cmd eq 'datepointer') {
1.190 albertel 2411: my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
1.212 www 2412: my $typeof=$env{'form.typeof_'.$thiskey};
1.207 www 2413: if (defined($data) and $$olddata{$thiskey} ne $data) {
2414: if ($tuname) {
1.212 www 2415: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2416: $tkey.'.type' => $typeof},
2417: $tudom,$tuname) eq 'ok') {
1.290 www 2418: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.207 www 2419: $r->print('<br />'.&mt('Stored modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2420: } else {
2421: $r->print('<h2><font color="red">'.
2422: &mt('Error storing parameters').'</font></h2>');
2423: }
2424: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2425: } else {
1.212 www 2426: $newdata{$thiskey}=$data;
2427: $newdata{$thiskey.'.type'}=$typeof;
1.207 www 2428: }
2429: }
1.124 www 2430: }
2431: }
2432: }
1.207 www 2433: # Store all course level
1.144 www 2434: my $delentries=$#deldata+1;
2435: my @newdatakeys=keys %newdata;
2436: my $putentries=$#newdatakeys+1;
2437: if ($delentries) {
2438: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2439: my %loghash=map { $_ => '' } @deldata;
2440: &log_parmset(\%loghash,1);
1.144 www 2441: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2442: } else {
2443: $r->print('<h2><font color="red">'.
2444: &mt('Error deleting parameters').'</font></h2>');
2445: }
1.205 www 2446: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2447: }
2448: if ($putentries) {
2449: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2450: &log_parmset(\%newdata,0);
1.212 www 2451: $r->print('<h3>'.&mt('Stored [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2452: } else {
2453: $r->print('<h2><font color="red">'.
2454: &mt('Error storing parameters').'</font></h2>');
2455: }
1.205 www 2456: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2457: }
1.208 www 2458: }
1.207 www 2459:
1.208 www 2460: sub extractuser {
2461: my $key=shift;
2462: return ($key=~/^$env{'request.course.id'}.\[useropt\:(\w+)\:(\w+)\]\./);
2463: }
1.206 www 2464:
1.208 www 2465: sub listdata {
1.214 www 2466: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2467: # Start list output
1.206 www 2468:
1.122 www 2469: my $oldsection='';
2470: my $oldrealm='';
2471: my $oldpart='';
1.123 www 2472: my $pointer=0;
1.124 www 2473: $tableopen=0;
1.145 www 2474: my $foundkeys=0;
1.248 albertel 2475: my %keyorder=&standardkeyorder();
1.214 www 2476: foreach my $thiskey (sort {
2477: if ($sortorder eq 'realmstudent') {
1.247 albertel 2478: my ($astudent,$arealm)=($a=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2479: my ($bstudent,$brealm)=($b=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2480: if (!defined($astudent)) {
2481: ($arealm)=($a=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
1.237 albertel 2482: }
1.247 albertel 2483: if (!defined($bstudent)) {
2484: ($brealm)=($b=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2485: }
1.248 albertel 2486: $arealm=~s/\.type//;
2487: my ($ares, $aparm) = ($arealm=~/^(.*)\.(.*)$/);
2488: $aparm=$keyorder{'parameter_0_'.$aparm};
2489: $brealm=~s/\.type//;
2490: my ($bres, $bparm) = ($brealm=~/^(.*)\.(.*)$/);
2491: $bparm=$keyorder{'parameter_0_'.$bparm};
2492: if ($ares eq $bres) {
2493: if (defined($aparm) && defined($bparm)) {
2494: ($aparm <=> $bparm);
2495: } elsif (defined($aparm)) {
2496: -1;
2497: } elsif (defined($bparm)) {
2498: 1;
2499: } else {
2500: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2501: }
2502: } else {
2503: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2504: }
1.214 www 2505: } else {
2506: $a cmp $b;
2507: }
2508: } keys %{$listdata}) {
1.247 albertel 2509:
1.211 www 2510: if ($$listdata{$thiskey.'.type'}) {
2511: my $thistype=$$listdata{$thiskey.'.type'};
2512: if ($$resourcedata{$thiskey.'.type'}) {
2513: $thistype=$$resourcedata{$thiskey.'.type'};
2514: }
1.207 www 2515: my ($middle,$part,$name)=
2516: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2517: my $section=&mt('All Students');
1.207 www 2518: if ($middle=~/^\[(.*)\]/) {
1.206 www 2519: my $issection=$1;
2520: if ($issection=~/^useropt\:(\w+)\:(\w+)/) {
2521: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2522: } else {
2523: $section=&mt('Group/Section').': '.$issection;
2524: }
1.207 www 2525: $middle=~s/^\[(.*)\]//;
1.122 www 2526: }
1.207 www 2527: $middle=~s/\.+$//;
2528: $middle=~s/^\.+//;
1.130 www 2529: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 2530: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 2531: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 2532: } elsif ($middle) {
1.174 albertel 2533: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
2534: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 2535: }
1.214 www 2536: if ($sortorder eq 'realmstudent') {
2537: if ($realm ne $oldrealm) {
2538: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2539: $oldrealm=$realm;
2540: $oldsection='';
2541: }
2542: if ($section ne $oldsection) {
2543: $r->print(&tableend()."\n<h2>$section</h2>");
2544: $oldsection=$section;
2545: $oldpart='';
2546: }
2547: } else {
2548: if ($section ne $oldsection) {
2549: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2550: $oldsection=$section;
2551: $oldrealm='';
2552: }
2553: if ($realm ne $oldrealm) {
2554: $r->print(&tableend()."\n<h2>$realm</h2>");
2555: $oldrealm=$realm;
2556: $oldpart='';
2557: }
1.122 www 2558: }
2559: if ($part ne $oldpart) {
1.124 www 2560: $r->print(&tableend().
1.214 www 2561: "\n<font color='blue'>".&mt('Part').": $part</font>");
1.122 www 2562: $oldpart=$part;
2563: }
1.123 www 2564: #
1.230 www 2565: # Preset defaults?
2566: #
2567: my ($hour,$min,$sec,$val)=('','','','');
2568: unless ($$resourcedata{$thiskey}) {
2569: my ($parmname)=($thiskey=~/\.(\w+)$/);
2570: ($hour,$min,$sec,$val)=&preset_defaults($parmname);
2571: }
2572:
2573: #
1.123 www 2574: # Ready to print
2575: #
1.295 albertel 2576: $r->print(&tablestart().
2577: &Apache::loncommon::start_data_table_row().
2578: '<td><b>'.&standard_parameter_names($name).
1.293 www 2579: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2580: $thiskey.'" /></td><td>');
1.145 www 2581: $foundkeys++;
1.213 www 2582: if (&isdateparm($thistype)) {
1.123 www 2583: my $jskey='key_'.$pointer;
2584: $pointer++;
2585: $r->print(
1.232 albertel 2586: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2587: $jskey,
1.219 www 2588: $$resourcedata{$thiskey},
1.230 www 2589: '',1,'','',$hour,$min,$sec).
1.277 www 2590: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
2591: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2592: );
1.219 www 2593: } elsif ($thistype eq 'string_yesno') {
1.230 www 2594: my $showval;
2595: if (defined($$resourcedata{$thiskey})) {
2596: $showval=$$resourcedata{$thiskey};
2597: } else {
2598: $showval=$val;
2599: }
1.219 www 2600: $r->print('<label><input type="radio" name="set_'.$thiskey.
2601: '" value="yes"');
1.230 www 2602: if ($showval eq 'yes') {
1.219 www 2603: $r->print(' checked="checked"');
2604: }
2605: $r->print(' />'.&mt('Yes').'</label> ');
2606: $r->print('<label><input type="radio" name="set_'.$thiskey.
2607: '" value="no"');
1.230 www 2608: if ($showval eq 'no') {
1.219 www 2609: $r->print(' checked="checked"');
2610: }
2611: $r->print(' />'.&mt('No').'</label>');
1.123 www 2612: } else {
1.230 www 2613: my $showval;
2614: if (defined($$resourcedata{$thiskey})) {
2615: $showval=$$resourcedata{$thiskey};
2616: } else {
2617: $showval=$val;
2618: }
1.211 www 2619: $r->print('<input type="text" name="set_'.$thiskey.'" value="'.
1.230 www 2620: $showval.'">');
1.123 www 2621: }
1.211 www 2622: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2623: $thistype.'">');
1.295 albertel 2624: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2625: }
1.121 www 2626: }
1.208 www 2627: return $foundkeys;
2628: }
2629:
2630: sub newoverview {
1.280 albertel 2631: my ($r) = @_;
2632:
1.208 www 2633: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2634: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2635: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2636: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2637: $r->print(<<ENDOVER);
1.280 albertel 2638: $start_page
1.208 www 2639: $breadcrumbs
1.232 albertel 2640: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2641: ENDOVER
1.211 www 2642: my @ids=();
2643: my %typep=();
2644: my %keyp=();
2645: my %allparms=();
2646: my %allparts=();
2647: my %allmaps=();
2648: my %mapp=();
2649: my %symbp=();
2650: my %maptitles=();
2651: my %uris=();
2652: my %keyorder=&standardkeyorder();
2653: my %defkeytype=();
2654:
2655: my %alllevs=();
2656: $alllevs{'Resource Level'}='full';
1.215 www 2657: $alllevs{'Map/Folder Level'}='map';
1.211 www 2658: $alllevs{'Course Level'}='general';
2659:
2660: my $csec=$env{'form.csec'};
1.269 raeburn 2661: my $cgroup=$env{'form.cgroup'};
1.211 www 2662:
2663: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2664: my $pschp=$env{'form.pschp'};
2665: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2666: if (!@psprt) { $psprt[0]='0'; }
2667:
2668: my @selected_sections =
2669: &Apache::loncommon::get_env_multiple('form.Section');
2670: @selected_sections = ('all') if (! @selected_sections);
2671: foreach (@selected_sections) {
2672: if ($_ eq 'all') {
2673: @selected_sections = ('all');
2674: }
2675: }
1.269 raeburn 2676: my @selected_groups =
2677: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2678:
2679: my $pssymb='';
2680: my $parmlev='';
2681:
2682: unless ($env{'form.parmlev'}) {
2683: $parmlev = 'map';
2684: } else {
2685: $parmlev = $env{'form.parmlev'};
2686: }
2687:
2688: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2689: \%mapp, \%symbp,\%maptitles,\%uris,
2690: \%keyorder,\%defkeytype);
2691:
2692: # Menu to select levels, etc
2693:
2694: $r->print('<table border="1"><tr><td>');
2695: &levelmenu($r,\%alllevs,$parmlev);
2696: if ($parmlev ne 'general') {
2697: $r->print('<td>');
2698: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2699: $r->print('</td>');
2700: }
2701: $r->print('</td></tr></table>');
2702:
2703: $r->print('<table border="1"><tr><td>');
2704: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.269 raeburn 2705: $r->print('</td><td><table border="0" cellspacing="0" cellpadding="0">'.
2706: '<tr><td>'.&mt('Parts').'</td><td></td><td>'.&mt('Section(s)').
2707: '</td><td></td><td>'.&mt('Group(s)').'</td></tr><tr><td>');
1.211 www 2708: &partmenu($r,\%allparts,\@psprt);
1.269 raeburn 2709: $r->print('</td><td> </td><td>');
1.211 www 2710: §ionmenu($r,\@selected_sections);
1.269 raeburn 2711: $r->print('</td><td> </td><td>');
2712: &groupmenu($r,\@selected_groups);
2713: $r->print('</td></tr></table>');
1.214 www 2714: $r->print('</td></tr></table>');
2715:
2716: my $sortorder=$env{'form.sortorder'};
2717: unless ($sortorder) { $sortorder='realmstudent'; }
2718: &sortmenu($r,$sortorder);
2719:
2720: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2721:
2722: # Build the list data hash from the specified parms
2723:
2724: my $listdata;
2725: %{$listdata}=();
2726:
2727: foreach my $cat (@pscat) {
1.269 raeburn 2728: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2729: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2730: }
2731:
1.212 www 2732: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2733:
1.212 www 2734: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2735:
2736: # Read modified data
2737:
2738: my $resourcedata=&readdata($crs,$dom);
2739:
2740: # List data
2741:
1.214 www 2742: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 2743: }
2744: $r->print(&tableend().
1.212 www 2745: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Store').'" /></p>':'').
1.280 albertel 2746: '</form>'.&Apache::loncommon::end_page());
1.208 www 2747: }
2748:
1.269 raeburn 2749: sub secgroup_lister {
2750: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
2751: foreach my $item (@{$selections}) {
2752: foreach my $part (@{$psprt}) {
2753: my $rootparmkey=$env{'request.course.id'};
2754: if (($item ne 'all') && ($item ne 'none') && ($item)) {
2755: $rootparmkey.='.['.$item.']';
2756: }
2757: if ($parmlev eq 'general') {
2758: # course-level parameter
2759: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
2760: $$listdata{$newparmkey}=1;
2761: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2762: } elsif ($parmlev eq 'map') {
2763: # map-level parameter
2764: foreach my $mapid (keys %{$allmaps}) {
2765: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
2766: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
2767: $$listdata{$newparmkey}=1;
2768: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2769: }
2770: } else {
2771: # resource-level parameter
2772: foreach my $rid (@{$ids}) {
2773: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
2774: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
2775: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
2776: $$listdata{$newparmkey}=1;
2777: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2778: }
2779: }
2780: }
2781: }
2782: }
2783:
1.208 www 2784: sub overview {
1.280 albertel 2785: my ($r) = @_;
1.208 www 2786: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2787: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2788:
2789: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 2790: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2791: $r->print(<<ENDOVER);
1.280 albertel 2792: $start_page
1.208 www 2793: $breadcrumbs
1.232 albertel 2794: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 2795: ENDOVER
2796: # Store modified
2797:
2798: &storedata($r,$crs,$dom);
2799:
2800: # Read modified data
2801:
2802: my $resourcedata=&readdata($crs,$dom);
2803:
1.214 www 2804:
2805: my $sortorder=$env{'form.sortorder'};
2806: unless ($sortorder) { $sortorder='realmstudent'; }
2807: &sortmenu($r,$sortorder);
2808:
1.208 www 2809: # List data
2810:
1.214 www 2811: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 2812:
1.145 www 2813: $r->print(&tableend().'<p>'.
1.280 albertel 2814: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
2815: &Apache::loncommon::end_page());
1.120 www 2816: }
1.121 www 2817:
1.59 matthew 2818: ##################################################
2819: ##################################################
1.178 raeburn 2820:
2821: =pod
1.239 raeburn 2822:
2823: =item check_cloners
2824:
2825: Checks if new users included in list of allowed cloners
2826: are valid users. Replaces supplied list with
2827: cleaned list containing only users with valid usernames
2828: and domains.
2829:
2830: Inputs: $clonelist, $oldcloner
2831: where $clonelist is ref to array of requested cloners,
2832: and $oldcloner is ref to array of currently allowed
2833: cloners.
2834:
2835: Returns: string - comma separated list of requested
2836: cloners (username:domain) who do not exist in system.
2837:
2838: =item change_clone
2839:
1.178 raeburn 2840: Modifies the list of courses a user can clone (stored
1.239 raeburn 2841: in the user's environment.db file), called when a
1.178 raeburn 2842: change is made to the list of users allowed to clone
2843: a course.
1.239 raeburn 2844:
1.178 raeburn 2845: Inputs: $action,$cloner
2846: where $action is add or drop, and $cloner is identity of
2847: user for whom cloning ability is to be changed in course.
2848:
2849: =cut
2850:
2851: ##################################################
2852: ##################################################
2853:
1.239 raeburn 2854: sub extract_cloners {
2855: my ($clonelist,$allowclone) = @_;
2856: if ($clonelist =~ /,/) {
2857: @{$allowclone} = split/,/,$clonelist;
2858: } else {
2859: $$allowclone[0] = $clonelist;
2860: }
2861: }
2862:
2863:
2864: sub check_cloners {
2865: my ($clonelist,$oldcloner) = @_;
2866: my ($clean_clonelist,$disallowed);
2867: my @allowclone = ();
2868: &extract_cloners($$clonelist,\@allowclone);
2869: foreach my $currclone (@allowclone) {
2870: if (!grep/^$currclone$/,@$oldcloner) {
2871: my ($uname,$udom) = split/:/,$currclone;
2872: if ($uname && $udom) {
2873: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2874: $disallowed .= $currclone.',';
2875: } else {
2876: $clean_clonelist .= $currclone.',';
2877: }
2878: }
2879: } else {
2880: $clean_clonelist .= $currclone.',';
2881: }
2882: }
2883: if ($disallowed) {
2884: $disallowed =~ s/,$//;
2885: }
2886: if ($clean_clonelist) {
2887: $clean_clonelist =~ s/,$//;
2888: }
2889: $$clonelist = $clean_clonelist;
2890: return $disallowed;
2891: }
1.178 raeburn 2892:
2893: sub change_clone {
2894: my ($clonelist,$oldcloner) = @_;
2895: my ($uname,$udom);
1.190 albertel 2896: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2897: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 2898: my $clone_crs = $cnum.':'.$cdom;
2899:
2900: if ($cnum && $cdom) {
1.239 raeburn 2901: my @allowclone;
2902: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 2903: foreach my $currclone (@allowclone) {
2904: if (!grep/^$currclone$/,@$oldcloner) {
2905: ($uname,$udom) = split/:/,$currclone;
2906: if ($uname && $udom) {
2907: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2908: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2909: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
2910: if ($currclonecrs{'cloneable'} eq '') {
2911: $currclonecrs{'cloneable'} = $clone_crs;
2912: } else {
2913: $currclonecrs{'cloneable'} .= ','.$clone_crs;
2914: }
2915: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
2916: }
2917: }
2918: }
2919: }
2920: }
2921: foreach my $oldclone (@$oldcloner) {
2922: if (!grep/^$oldclone$/,@allowclone) {
2923: ($uname,$udom) = split/:/,$oldclone;
2924: if ($uname && $udom) {
2925: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2926: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2927: my %newclonecrs = ();
2928: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
2929: if ($currclonecrs{'cloneable'} =~ /,/) {
2930: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
2931: foreach (@currclonecrs) {
2932: unless ($_ eq $clone_crs) {
2933: $newclonecrs{'cloneable'} .= $_.',';
2934: }
2935: }
2936: $newclonecrs{'cloneable'} =~ s/,$//;
2937: } else {
2938: $newclonecrs{'cloneable'} = '';
2939: }
2940: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2941: }
2942: }
2943: }
2944: }
2945: }
2946: }
2947: }
2948:
1.193 albertel 2949:
2950: ##################################################
2951: ##################################################
2952:
2953: =pod
2954:
2955: =item * header
2956:
2957: Output html header for page
2958:
2959: =cut
2960:
2961: ##################################################
2962: ##################################################
2963: sub header {
1.280 albertel 2964: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 2965: }
2966: ##################################################
2967: ##################################################
2968: sub print_main_menu {
2969: my ($r,$parm_permission)=@_;
2970: #
2971: $r->print(<<ENDMAINFORMHEAD);
2972: <form method="post" enctype="multipart/form-data"
2973: action="/adm/parmset" name="studentform">
2974: ENDMAINFORMHEAD
2975: #
1.195 albertel 2976: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2977: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 2978: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
2979:
1.193 albertel 2980: my @menu =
2981: (
2982: { text => 'Set Course Environment Parameters',
1.204 www 2983: action => 'crsenv',
1.193 albertel 2984: permission => $parm_permission,
2985: },
1.255 banghart 2986: { text => 'Set Portfolio Metadata',
1.259 banghart 2987: action => 'setrestrictmeta',
1.240 banghart 2988: permission => $parm_permission,
2989: },
1.271 www 2990: { text => 'Manage Course Slots',
1.268 albertel 2991: url => '/adm/slotrequest?command=showslots',
2992: permission => $vgr,
2993: },
2994: { divider => 1,
2995: },
1.216 www 2996: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 2997: url => '/adm/helper/parameter.helper',
2998: permission => $parm_permission,
2999: },
1.216 www 3000: { text => 'Modify Resource Parameters - Overview Mode',
1.193 albertel 3001: action => 'setoverview',
3002: permission => $parm_permission,
1.208 www 3003: },
1.216 www 3004: { text => 'Set Resource Parameters - Overview Mode',
1.208 www 3005: action => 'newoverview',
3006: permission => $parm_permission,
1.193 albertel 3007: },
1.216 www 3008: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3009: action => 'settable',
3010: permission => $parm_permission,
1.204 www 3011: help => 'Cascading_Parameters',
1.193 albertel 3012: },
1.220 www 3013: { text => 'Set Parameter Setting Default Actions',
3014: action => 'setdefaults',
3015: permission => $parm_permission,
1.284 www 3016: },
1.292 www 3017: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3018: action => 'parameterchangelog',
3019: permission => $parm_permission,
1.220 www 3020: },
1.193 albertel 3021: );
3022: my $menu_html = '';
3023: foreach my $menu_item (@menu) {
1.268 albertel 3024: if ($menu_item->{'divider'}) {
3025: $menu_html .= '<hr />';
3026: next;
3027: }
1.193 albertel 3028: next if (! $menu_item->{'permission'});
3029: $menu_html.='<p>';
3030: $menu_html.='<font size="+1">';
3031: if (exists($menu_item->{'url'})) {
3032: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3033: } else {
3034: $menu_html.=
3035: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3036: }
3037: $menu_html.= &mt($menu_item->{'text'}).'</a></font>';
3038: if (exists($menu_item->{'help'})) {
3039: $menu_html.=
3040: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3041: }
3042: $menu_html.='</p>'.$/;
3043: }
3044: $r->print($menu_html);
3045: return;
3046: }
1.255 banghart 3047: ### Set portfolio metadata
1.252 banghart 3048: sub output_row {
1.255 banghart 3049: my ($r, $field_name, $field_text) = @_;
1.252 banghart 3050: my $output;
1.263 banghart 3051: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3052: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.254 banghart 3053: unless (defined($options)) {
3054: $options = 'active,stuadd';
1.261 banghart 3055: $values = '';
1.252 banghart 3056: }
1.260 banghart 3057: $output.='<strong>'.$field_text.':</strong>';
1.264 albertel 3058: $output.='<input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /><br />';
3059:
3060: my @options= ( ['active', 'Show to student'],
3061: ['onlyone','Student may select only one choice'],
3062: ['stuadd', 'Student may type choices']);
3063: foreach my $opt (@options) {
3064: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
3065: $output.=(' 'x5).'<label><input type="checkbox" name="'.
3066: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3067: &mt($opt->[1]).'</label> <br />';
1.252 banghart 3068: }
3069: return ($output);
3070: }
1.259 banghart 3071:
3072: sub setrestrictmeta {
1.240 banghart 3073: my ($r)=@_;
1.242 banghart 3074: my $next_meta;
1.244 banghart 3075: my $output;
1.245 banghart 3076: my $item_num;
1.246 banghart 3077: my $put_result;
1.280 albertel 3078:
3079: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3080: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3081: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3082: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3083: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3084: my $save_field = '';
1.259 banghart 3085: if ($env{'form.restrictmeta'}) {
1.254 banghart 3086: foreach my $field (sort(keys(%env))) {
1.252 banghart 3087: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3088: my $options;
1.252 banghart 3089: my $meta_field = $1;
3090: my $meta_key = $2;
1.253 banghart 3091: if ($save_field ne $meta_field) {
1.252 banghart 3092: $save_field = $meta_field;
1.253 banghart 3093: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3094: $options.='stuadd,';
3095: }
1.253 banghart 3096: if ($env{'form.'.$meta_field.'_onlyone'}) {
1.254 banghart 3097: $options.='onlyone,';
3098: }
3099: if ($env{'form.'.$meta_field.'_active'}) {
3100: $options.='active,';
1.253 banghart 3101: }
1.259 banghart 3102: my $name = $save_field;
1.253 banghart 3103: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3104: {'metadata.'.$meta_field.'.options'=>$options,
3105: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3106: },$dom,$crs);
1.252 banghart 3107: }
3108: }
3109: }
3110: }
1.296 albertel 3111: &Apache::lonnet::coursedescription($env{'request.course.id'},
3112: {'freshen_cache' => 1});
1.258 albertel 3113: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
3114: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3115: &Apache::lonnet::logthis ($field);
3116: if ($field ne 'courserestricted') {
3117: $output.= &output_row($r, $field, $metadata_fields{$field});
3118: }
1.255 banghart 3119: }
1.244 banghart 3120: $r->print(<<ENDenv);
1.259 banghart 3121: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3122: <p>
3123: $output
1.259 banghart 3124: <input type="submit" name="restrictmeta" value="Update Metadata Restrictions">
1.244 banghart 3125: </form>
3126: ENDenv
1.280 albertel 3127: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3128: return 'ok';
3129: }
1.220 www 3130: ##################################################
1.193 albertel 3131:
1.220 www 3132: sub defaultsetter {
1.280 albertel 3133: my ($r) = @_;
3134:
3135: my $start_page =
3136: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3137: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3138: $r->print(<<ENDDEFHEAD);
1.280 albertel 3139: $start_page
1.220 www 3140: $breadcrumbs
3141: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3142: ENDDEFHEAD
1.280 albertel 3143:
3144: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3145: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3146: my @ids=();
3147: my %typep=();
3148: my %keyp=();
3149: my %allparms=();
3150: my %allparts=();
3151: my %allmaps=();
3152: my %mapp=();
3153: my %symbp=();
3154: my %maptitles=();
3155: my %uris=();
3156: my %keyorder=&standardkeyorder();
3157: my %defkeytype=();
3158:
3159: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3160: \%mapp, \%symbp,\%maptitles,\%uris,
3161: \%keyorder,\%defkeytype);
1.224 www 3162: if ($env{'form.storerules'}) {
3163: my %newrules=();
3164: my @delrules=();
1.226 www 3165: my %triggers=();
1.225 albertel 3166: foreach my $key (keys(%env)) {
3167: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3168: my $tempkey=$1;
1.226 www 3169: my $action=$env{$key};
3170: if ($action) {
3171: $newrules{$tempkey.'_action'}=$action;
3172: if ($action ne 'default') {
3173: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3174: $triggers{$whichparm}.=$tempkey.':';
3175: }
3176: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3177: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3178: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3179: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3180: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3181: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3182: } else {
3183: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3184: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3185: }
3186: } else {
1.225 albertel 3187: push(@delrules,$tempkey.'_action');
1.226 www 3188: push(@delrules,$tempkey.'_type');
1.225 albertel 3189: push(@delrules,$tempkey.'_hours');
3190: push(@delrules,$tempkey.'_min');
3191: push(@delrules,$tempkey.'_sec');
3192: push(@delrules,$tempkey.'_value');
1.224 www 3193: }
3194: }
3195: }
1.226 www 3196: foreach my $key (keys %allparms) {
3197: $newrules{$key.'_triggers'}=$triggers{$key};
3198: }
1.224 www 3199: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3200: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3201: &resetrulescache();
3202: }
1.227 www 3203: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3204: 'hours' => 'Hours',
1.221 www 3205: 'min' => 'Minutes',
3206: 'sec' => 'Seconds',
3207: 'yes' => 'Yes',
3208: 'no' => 'No');
1.222 www 3209: my @standardoptions=('','default');
3210: my @standarddisplay=('',&mt('Default value when manually setting'));
3211: my @dateoptions=('','default');
3212: my @datedisplay=('',&mt('Default value when manually setting'));
3213: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3214: unless ($tempkey) { next; }
3215: push @standardoptions,'when_setting_'.$tempkey;
3216: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3217: if (&isdateparm($defkeytype{$tempkey})) {
3218: push @dateoptions,'later_than_'.$tempkey;
3219: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3220: push @dateoptions,'earlier_than_'.$tempkey;
3221: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3222: }
3223: }
1.231 www 3224: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3225: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.221 www 3226: $r->print("\n<table border='1'><tr><th>".&mt('Rule for parameter').'</th><th>'.
1.222 www 3227: &mt('Action').'</th><th>'.&mt('Value').'</th></tr>');
1.221 www 3228: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3229: unless ($tempkey) { next; }
1.221 www 3230: $r->print("\n<tr><td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3231: my $action=&rulescache($tempkey.'_action');
3232: $r->print('<select name="'.$tempkey.'_action">');
3233: if (&isdateparm($defkeytype{$tempkey})) {
3234: for (my $i=0;$i<=$#dateoptions;$i++) {
3235: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3236: $r->print("\n<option value='$dateoptions[$i]'".
3237: ($dateoptions[$i] eq $action?' selected="selected"':'').
3238: ">$datedisplay[$i]</option>");
3239: }
3240: } else {
3241: for (my $i=0;$i<=$#standardoptions;$i++) {
3242: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3243: $r->print("\n<option value='$standardoptions[$i]'".
3244: ($standardoptions[$i] eq $action?' selected="selected"':'').
3245: ">$standarddisplay[$i]</option>");
3246: }
3247: }
3248: $r->print('</select>');
1.227 www 3249: unless (&isdateparm($defkeytype{$tempkey})) {
3250: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3251: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3252: }
1.222 www 3253: $r->print("\n</td><td>\n");
3254:
1.221 www 3255: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3256: my $days=&rulescache($tempkey.'_days');
1.222 www 3257: my $hours=&rulescache($tempkey.'_hours');
3258: my $min=&rulescache($tempkey.'_min');
3259: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3260: $r->print(<<ENDINPUTDATE);
1.227 www 3261: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3262: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3263: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3264: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3265: ENDINPUTDATE
3266: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3267: my $yeschecked='';
3268: my $nochecked='';
3269: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3270: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3271:
1.221 www 3272: $r->print(<<ENDYESNO);
1.224 www 3273: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3274: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3275: ENDYESNO
3276: } else {
1.224 www 3277: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3278: }
3279: $r->print('</td></tr>');
3280: }
1.224 www 3281: $r->print("</table>\n<input type='submit' name='storerules' value='".
1.280 albertel 3282: &mt('Store Rules')."' /></form>\n".
3283: &Apache::loncommon::end_page());
1.220 www 3284: return;
3285: }
1.193 albertel 3286:
1.290 www 3287: sub components {
1.291 www 3288: my ($key,$uname,$udom,$exeuser,$exedomain)=@_;
1.290 www 3289: my $typeflag=0;
3290: if ($key=~/\.type$/) {
3291: $key=~s/\.type$//;
3292: $typeflag=1;
3293: }
1.291 www 3294: my $issection;
1.290 www 3295: my ($middle,$part,$name)=($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3296: my $section=&mt('All Students');
3297: if ($middle=~/^\[(.*)\]/) {
1.291 www 3298: $issection=$1;
3299: $section=&mt('Group/Section').': '.$issection;
1.290 www 3300: $middle=~s/^\[(.*)\]//;
3301: }
3302: $middle=~s/\.+$//;
3303: $middle=~s/^\.+//;
1.291 www 3304: if ($uname) {
3305: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3306: $issection='';
3307: }
1.290 www 3308: my $realm='<font color="red">'.&mt('All Resources').'</font>';
3309: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3310: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
3311: } elsif ($middle) {
3312: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
3313: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
3314: }
1.291 www 3315: my $what=$part.'.'.$name;
3316: return ($realm,$section,$name,$part,$typeflag,
3317: $what,$middle,$uname,$udom,$issection);
1.290 www 3318: }
1.293 www 3319:
1.292 www 3320: sub standard_parameter_names {
3321: my ($name)=@_;
3322: my %standard_parms=&Apache::lonlocal::texthash('duedate' => 'Due Date',
3323: 'answerdate' => 'Answer Date',
3324: 'opendate' => 'Open Date',
3325: 'maxtries' => 'Max. Number of Tries',
3326: 'weight' => 'Weight',
3327: 'date_start' => 'Starting Date',
1.293 www 3328: 'date_end' => 'Ending Date',
3329: 'int_pos' => 'Positive Integer',
3330: 'int_zero_pos' => 'Positive Integer or Zero',
3331: 'hinttries' => 'Number of Tries till Hints appear');
1.292 www 3332: if ($standard_parms{$name}) {
3333: return $standard_parms{$name};
3334: } else {
3335: return $name;
3336: }
3337: }
1.290 www 3338:
1.285 albertel 3339: sub parm_change_log {
1.284 www 3340: my ($r)=@_;
3341: &startpage($r);
1.286 www 3342: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
3343: $env{'course.'.$env{'request.course.id'}.'.domain'},
3344: $env{'course.'.$env{'request.course.id'}.'.num'});
1.301 www 3345: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
3346:
1.291 www 3347: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
3348: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 3349: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
3350: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
3351: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
3352: &Apache::loncommon::end_data_table_header_row());
1.294 www 3353: foreach my $id (sort { $parmlog{$b}{'exe_time'}<=>$parmlog{$a}{'exe_time'} } (keys(%parmlog))) {
3354: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.290 www 3355: my $count=$#changes+1;
1.288 albertel 3356: my $time =
1.294 www 3357: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 3358: my $plainname =
1.294 www 3359: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
3360: $parmlog{$id}{'exe_udom'});
1.288 albertel 3361: my $about_me_link =
1.289 www 3362: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 3363: $parmlog{$id}{'exe_uname'},
3364: $parmlog{$id}{'exe_udom'});
1.293 www 3365: my $send_msg_link='';
1.294 www 3366: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
3367: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 3368: $send_msg_link ='<br />'.
1.288 albertel 3369: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 3370: $parmlog{$id}{'exe_uname'},
3371: $parmlog{$id}{'exe_udom'});
1.288 albertel 3372: }
1.301 www 3373: my $row_start=&Apache::loncommon::start_data_table_row();
3374: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.290 www 3375: <td rowspan="'.$count.'">'.$about_me_link.
1.294 www 3376: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
3377: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
1.290 www 3378: $send_msg_link.'</td>');
3379: my $makenewrow=0;
3380: my %istype=();
1.293 www 3381: foreach my $changed (reverse(sort(@changes))) {
1.294 www 3382: my $value=$parmlog{$id}{'logentry'}->{$changed};
1.291 www 3383: my ($realm,$section,$parmname,$part,$typeflag,$what,$middle,$uname,$udom,$issection)=
1.294 www 3384: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'});
1.290 www 3385: if ($typeflag) { $istype{$parmname}=$value; }
1.301 www 3386: if ($makenewrow) { $r->print($row_start); } else { $makenewrow=1; }
1.290 www 3387: $r->print('<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 3388: &standard_parameter_names($parmname).'</td><td>'.
3389: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>');
1.291 www 3390: my $stillactive=0;
1.294 www 3391: if ($parmlog{$id}{'deleteflag'}) {
1.290 www 3392: $r->print(&mt('Deleted'));
1.288 albertel 3393: } else {
1.290 www 3394: if ($typeflag) {
1.292 www 3395: $r->print(&mt('Type: [_1]',&standard_parameter_names($value)));
1.290 www 3396: } else {
1.291 www 3397: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
3398: $uname,$udom,$issection,$issection,$courseopt);
3399: if (&isdateparm($istype{$parmname})) {
3400: $r->print(&Apache::lonlocal::locallocaltime($value));
3401: } else {
3402: $r->print($value);
3403: }
3404: if ($value ne $all[$level]) {
3405: $r->print('<br /><font color="red">'.&mt('Not active anymore').'</font>');
3406: } else {
3407: $stillactive=1;
3408: }
1.290 www 3409: }
1.288 albertel 3410: }
1.291 www 3411: $r->print('</td>');
3412: if ($stillactive) {
1.292 www 3413: if (($uname) && ($udom)) {
3414: $r->print('<td>Notify Link</td>');
3415: } else {
1.303 ! www 3416: $r->print('<td>'.
! 3417: &Apache::lonrss::course_blog_link
! 3418: ($id,
! 3419: 'New Parameter','Set new parameter').'</td>');
1.292 www 3420: }
1.291 www 3421: } else {
3422: $r->print('<td> </td>');
3423: }
1.301 www 3424: $r->print(&Apache::loncommon::end_data_table_row());
1.288 albertel 3425: }
1.286 www 3426: }
1.301 www 3427: $r->print(&Apache::loncommon::end_data_table());
1.284 www 3428: $r->print(&Apache::loncommon::end_page());
3429: }
3430:
1.178 raeburn 3431: ##################################################
3432: ##################################################
1.30 www 3433:
1.59 matthew 3434: =pod
3435:
1.83 bowersj2 3436: =item * handler
1.59 matthew 3437:
3438: Main handler. Calls &assessparms and &crsenv subroutines.
3439:
3440: =cut
3441: ##################################################
3442: ##################################################
1.220 www 3443: # use Data::Dumper;
3444:
1.259 banghart 3445:
1.30 www 3446: sub handler {
1.43 albertel 3447: my $r=shift;
1.30 www 3448:
1.43 albertel 3449: if ($r->header_only) {
1.126 www 3450: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 3451: $r->send_http_header;
3452: return OK;
3453: }
1.193 albertel 3454: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 3455: ['action','state',
3456: 'pres_marker',
3457: 'pres_value',
1.206 www 3458: 'pres_type',
1.243 banghart 3459: 'udom','uname','symb','serial']);
1.131 www 3460:
1.83 bowersj2 3461:
1.193 albertel 3462: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 3463: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
3464: text=>"Parameter Manager",
1.204 www 3465: faq=>10,
1.194 albertel 3466: bug=>'Instructor Interface'});
1.203 www 3467:
1.30 www 3468: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 3469: my $parm_permission =
3470: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 3471: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 3472: $env{'request.course.sec'}));
1.194 albertel 3473: if ($env{'request.course.id'} && $parm_permission) {
1.193 albertel 3474:
3475: # Start Page
1.126 www 3476: &Apache::loncommon::content_type($r,'text/html');
1.106 www 3477: $r->send_http_header;
1.30 www 3478:
1.203 www 3479:
3480: # id numbers can change on re-ordering of folders
3481:
3482: &resetsymbcache();
3483:
1.193 albertel 3484: #
3485: # Main switch on form.action and form.state, as appropriate
3486: #
3487: # Check first if coming from someone else headed directly for
3488: # the table mode
3489: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
3490: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
3491: &assessparms($r);
3492:
3493: } elsif (! exists($env{'form.action'})) {
3494: $r->print(&header());
1.298 albertel 3495: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 3496: &print_main_menu($r,$parm_permission);
3497: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 3498: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
3499: text=>"Course Environment"});
1.193 albertel 3500: &crsenv($r);
3501: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 3502: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3503: text=>"Overview Mode"});
1.121 www 3504: &overview($r);
1.259 banghart 3505: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
3506: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
3507: text=>"Restrict Metadata"});
3508: &setrestrictmeta($r);
1.208 www 3509: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
3510: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3511: text=>"Overview Mode"});
3512: &newoverview($r);
1.220 www 3513: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
3514: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
3515: text=>"Set Defaults"});
3516: &defaultsetter($r);
3517: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 3518: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 3519: text=>"Table Mode",
3520: help => 'Course_Setting_Parameters'});
1.121 www 3521: &assessparms($r);
1.284 www 3522: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
3523: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 3524: text=>"Parameter Change Log"});
1.285 albertel 3525: &parm_change_log($r);
1.284 www 3526: }
1.43 albertel 3527: } else {
1.1 www 3528: # ----------------------------- Not in a course, or not allowed to modify parms
1.190 albertel 3529: $env{'user.error.msg'}=
1.43 albertel 3530: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
3531: return HTTP_NOT_ACCEPTABLE;
3532: }
3533: return OK;
1.1 www 3534: }
3535:
3536: 1;
3537: __END__
3538:
1.59 matthew 3539: =pod
1.38 harris41 3540:
3541: =back
3542:
3543: =cut
1.1 www 3544:
3545:
3546:
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