Annotation of loncom/interface/lonparmset.pm, revision 1.405
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.405 ! raeburn 4: # $Id: lonparmset.pm,v 1.404 2008/07/09 11:10:06 bisitz 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;
1.307 raeburn 66: use Apache::longroup;
1.303 www 67: use Apache::lonrss;
1.350 albertel 68: use LONCAPA qw(:DEFAULT :match);
1.1 www 69:
1.198 www 70:
1.59 matthew 71: ##################################################
72: ##################################################
73:
74: =pod
75:
76: =item parmval
77:
78: Figure out a cascading parameter.
79:
1.71 albertel 80: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 81: $id - a bighash Id number
1.71 albertel 82: $def - the resource's default value 'stupid emacs
83:
1.269 raeburn 84: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels
1.71 albertel 85:
1.306 albertel 86: 14- General Course
87: 13- Map or Folder level in course
1.269 raeburn 88: 12- resource default
89: 11- map default
1.306 albertel 90: 10- resource level in course
1.269 raeburn 91: 9 - General for section
92: 8 - Map or Folder level for section
93: 7 - resource level in section
94: 6 - General for group
95: 5 - Map or Folder level for group
96: 4 - resource level in group
1.71 albertel 97: 3 - General for specific student
1.82 www 98: 2 - Map or Folder level for specific student
1.71 albertel 99: 1 - resource level for specific student
1.2 www 100:
1.59 matthew 101: =cut
102:
103: ##################################################
1.2 www 104: sub parmval {
1.275 raeburn 105: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
106: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
107: $cgroup,$courseopt);
1.201 www 108: }
109:
110: sub parmval_by_symb {
1.275 raeburn 111: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.200 www 112:
1.352 albertel 113: my $useropt;
114: if ($uname ne '' && $udom ne '') {
115: $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
116: }
1.200 www 117:
1.8 www 118: my $result='';
1.44 albertel 119: my @outpar=();
1.2 www 120: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 121: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 122: $map = &Apache::lonnet::deversion($map);
1.10 www 123:
1.201 www 124: my $symbparm=$symb.'.'.$what;
125: my $mapparm=$map.'___(all).'.$what;
1.10 www 126:
1.269 raeburn 127: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
128: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
129: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
130:
1.190 albertel 131: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
132: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
133: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
134:
135: my $courselevel=$env{'request.course.id'}.'.'.$what;
136: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
137: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 138:
1.11 www 139:
1.182 albertel 140: # --------------------------------------------------------- first, check course
1.11 www 141:
1.200 www 142: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 143: $outpar[14]=$$courseopt{$courselevel};
144: $result=14;
1.43 albertel 145: }
1.11 www 146:
1.200 www 147: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 148: $outpar[13]=$$courseopt{$courselevelm};
149: $result=13;
1.43 albertel 150: }
1.11 www 151:
1.182 albertel 152: # ------------------------------------------------------- second, check default
153:
1.269 raeburn 154: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 155:
156: # ------------------------------------------------------ third, check map parms
157:
1.376 albertel 158: my $thisparm=&parmhash($symbparm);
1.269 raeburn 159: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 160:
1.200 www 161: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 162: $outpar[10]=$$courseopt{$courselevelr};
163: $result=10;
1.43 albertel 164: }
1.11 www 165:
1.182 albertel 166: # ------------------------------------------------------ fourth, back to course
1.352 albertel 167: if ($csec ne '') {
1.200 www 168: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 169: $outpar[9]=$$courseopt{$seclevel};
170: $result=9;
1.43 albertel 171: }
1.200 www 172: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 173: $outpar[8]=$$courseopt{$seclevelm};
174: $result=8;
1.43 albertel 175: }
176:
1.200 www 177: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 178: $outpar[7]=$$courseopt{$seclevelr};
179: $result=7;
1.43 albertel 180: }
181: }
1.275 raeburn 182: # ------------------------------------------------------ fifth, check course group
1.352 albertel 183: if ($cgroup ne '') {
1.269 raeburn 184: if (defined($$courseopt{$grplevel})) {
185: $outpar[6]=$$courseopt{$grplevel};
186: $result=6;
187: }
188: if (defined($$courseopt{$grplevelm})) {
189: $outpar[5]=$$courseopt{$grplevelm};
190: $result=5;
191: }
192: if (defined($$courseopt{$grplevelr})) {
193: $outpar[4]=$$courseopt{$grplevelr};
194: $result=4;
195: }
196: }
1.11 www 197:
1.182 albertel 198: # ---------------------------------------------------------- fifth, check user
1.11 www 199:
1.352 albertel 200: if ($uname ne '') {
1.200 www 201: if (defined($$useropt{$courselevel})) {
202: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 203: $result=3;
204: }
1.10 www 205:
1.200 www 206: if (defined($$useropt{$courselevelm})) {
207: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 208: $result=2;
209: }
1.2 www 210:
1.200 www 211: if (defined($$useropt{$courselevelr})) {
212: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 213: $result=1;
214: }
215: }
1.44 albertel 216: return ($result,@outpar);
1.2 www 217: }
218:
1.198 www 219:
220:
1.376 albertel 221: # --- Caches local to lonparmset
222:
223:
224: sub reset_caches {
225: &resetparmhash();
226: &resetsymbcache();
227: &resetrulescache();
1.203 www 228: }
229:
1.376 albertel 230: {
231: my $parmhashid;
232: my %parmhash;
233: sub resetparmhash {
234: undef($parmhashid);
235: undef(%parmhash);
236: }
237:
238: sub cacheparmhash {
239: if ($parmhashid eq $env{'request.course.fn'}) { return; }
240: my %parmhashfile;
241: if (tie(%parmhashfile,'GDBM_File',
242: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
243: %parmhash=%parmhashfile;
244: untie(%parmhashfile);
245: $parmhashid=$env{'request.course.fn'};
246: }
1.201 www 247: }
1.376 albertel 248:
249: sub parmhash {
250: my ($id) = @_;
251: &cacheparmhash();
252: return $parmhash{$id};
253: }
254: }
255:
256: {
257: my $symbsid;
258: my %symbs;
259: sub resetsymbcache {
260: undef($symbsid);
261: undef(%symbs);
262: }
263:
264: sub symbcache {
265: my $id=shift;
266: if ($symbsid ne $env{'request.course.id'}) {
267: undef(%symbs);
268: }
269: if (!$symbs{$id}) {
270: my $navmap = Apache::lonnavmaps::navmap->new();
271: if ($id=~/\./) {
272: my $resource=$navmap->getById($id);
273: $symbs{$id}=$resource->symb();
274: } else {
275: my $resource=$navmap->getByMapPc($id);
276: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
277: }
278: $symbsid=$env{'request.course.id'};
1.201 www 279: }
1.376 albertel 280: return $symbs{$id};
1.201 www 281: }
1.376 albertel 282: }
1.201 www 283:
1.376 albertel 284: {
285: my $rulesid;
286: my %rules;
287: sub resetrulescache {
288: undef($rulesid);
289: undef(%rules);
290: }
291:
292: sub rulescache {
293: my $id=shift;
294: if ($rulesid ne $env{'request.course.id'}
295: && !defined($rules{$id})) {
296: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
297: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
298: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
299: $rulesid=$env{'request.course.id'};
300: }
301: return $rules{$id};
1.221 www 302: }
303: }
304:
1.229 www 305: sub preset_defaults {
306: my $type=shift;
307: if (&rulescache($type.'_action') eq 'default') {
308: # yes, there is something
309: return (&rulescache($type.'_hours'),
310: &rulescache($type.'_min'),
311: &rulescache($type.'_sec'),
312: &rulescache($type.'_value'));
313: } else {
314: # nothing there or something else
315: return ('','','','','');
316: }
317: }
318:
1.186 www 319: ##################################################
1.277 www 320:
321: sub date_sanity_info {
322: my $checkdate=shift;
323: unless ($checkdate) { return ''; }
324: my $result='';
325: my $crsprefix='course.'.$env{'request.course.id'}.'.';
326: if ($env{$crsprefix.'default_enrollment_end_date'}) {
327: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
328: $result.='<br />'.&mt('After course enrollment end!');
329: }
330: }
331: if ($env{$crsprefix.'default_enrollment_start_date'}) {
332: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
333: $result.='<br />'.&mt('Before course enrollment start!');
334: }
335: }
336: return $result;
337: }
338: ##################################################
1.186 www 339: ##################################################
340: #
1.197 www 341: # Store a parameter by ID
1.186 www 342: #
343: # Takes
344: # - resource id
345: # - name of parameter
346: # - level
347: # - new value
348: # - new type
1.187 www 349: # - username
350: # - userdomain
351:
1.186 www 352: sub storeparm {
1.269 raeburn 353: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 354: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 355: }
356:
357: #
358: # Store a parameter by symb
359: #
360: # Takes
361: # - symb
362: # - name of parameter
363: # - level
364: # - new value
365: # - new type
366: # - username
367: # - userdomain
1.226 www 368: my %recstack;
1.197 www 369: sub storeparm_by_symb {
1.275 raeburn 370: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 371: unless ($recflag) {
372: # first time call
373: %recstack=();
374: $recflag=1;
375: }
376: # store parameter
377: &storeparm_by_symb_inner
1.269 raeburn 378: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 379: # don't do anything if parameter was reset
380: unless ($nval) { return; }
1.226 www 381: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
382: # remember that this was set
383: $recstack{$parm}=1;
384: # what does this trigger?
385: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
386: # don't backfire
387: unless ((!$triggered) || ($recstack{$triggered})) {
388: my $action=&rulescache($triggered.'_action');
389: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
390: # set triggered parameter on same level
391: my $newspnam=$prefix.$triggered;
1.227 www 392: my $newvalue='';
1.228 www 393: my $active=1;
394: if ($action=~/^when\_setting/) {
395: # are there restrictions?
396: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
397: $active=0;
398: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
399: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
400: }
401: }
402: $newvalue=&rulescache($triggered.'_value');
1.227 www 403: } else {
404: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 405: if ($action=~/^later\_than/) {
406: $newvalue=$nval+$totalsecs;
407: } else {
408: $newvalue=$nval-$totalsecs;
409: }
410: }
411: if ($active) {
412: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 413: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 414: }
1.226 www 415: }
416: }
417: return '';
418: }
419:
1.293 www 420: sub log_parmset {
421: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 422: }
423:
1.226 www 424: sub storeparm_by_symb_inner {
1.197 www 425: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 426: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 427: # ---------------------------------------------------------- Construct prefixes
1.186 www 428: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 429: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 430: $map = &Apache::lonnet::deversion($map);
431:
1.197 www 432: my $symbparm=$symb.'.'.$spnam;
433: my $mapparm=$map.'___(all).'.$spnam;
434:
1.269 raeburn 435: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
436: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
437: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
438:
1.190 albertel 439: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
440: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
441: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 442:
1.190 albertel 443: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
444: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
445: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 446:
447: my $storeunder='';
1.269 raeburn 448: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
449: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
450: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
451: if ($snum==9) { $storeunder=$seclevel; }
452: if ($snum==8) { $storeunder=$seclevelm; }
453: if ($snum==7) { $storeunder=$seclevelr; }
454: if ($snum==6) { $storeunder=$grplevel; }
455: if ($snum==5) { $storeunder=$grplevelm; }
456: if ($snum==4) { $storeunder=$grplevelr; }
457:
1.186 www 458:
459: my $delete;
460: if ($nval eq '') { $delete=1;}
461: my %storecontent = ($storeunder => $nval,
462: $storeunder.'.type' => $ntype);
463: my $reply='';
464: if ($snum>3) {
465: # ---------------------------------------------------------------- Store Course
466: #
1.200 www 467: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
468: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 469: # Expire sheets
470: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 471: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 472: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 473: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 474: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 475: } else {
476: &Apache::lonnet::expirespread('','','assesscalc');
477: }
478: # Store parameter
479: if ($delete) {
480: $reply=&Apache::lonnet::del
1.200 www 481: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 482: &log_parmset(\%storecontent,1);
1.186 www 483: } else {
484: $reply=&Apache::lonnet::cput
1.200 www 485: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 486: &log_parmset(\%storecontent);
1.186 www 487: }
1.200 www 488: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 489: } else {
490: # ------------------------------------------------------------------ Store User
491: #
492: # Expire sheets
493: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
494: if ($snum==1) {
495: &Apache::lonnet::expirespread
1.197 www 496: ($uname,$udom,'assesscalc',$symb);
1.186 www 497: } elsif ($snum==2) {
498: &Apache::lonnet::expirespread
1.197 www 499: ($uname,$udom,'assesscalc',$map);
1.186 www 500: } else {
501: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
502: }
503: # Store parameter
504: if ($delete) {
505: $reply=&Apache::lonnet::del
506: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 507: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 508: } else {
509: $reply=&Apache::lonnet::cput
510: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 511: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 512: }
1.191 albertel 513: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 514: }
515:
516: if ($reply=~/^error\:(.*)/) {
1.314 albertel 517: return "<span class=\"LC_error\">Write Error: $1</span>";
1.186 www 518: }
519: return '';
520: }
521:
1.59 matthew 522: ##################################################
523: ##################################################
524:
525: =pod
526:
527: =item valout
528:
529: Format a value for output.
530:
1.320 www 531: Inputs: $value, $type, $editable
1.59 matthew 532:
533: Returns: $value, formatted for output. If $type indicates it is a date,
534: localtime($value) is returned.
1.320 www 535: $editable will return an icon to click on
1.9 www 536:
1.59 matthew 537: =cut
538:
539: ##################################################
540: ##################################################
1.9 www 541: sub valout {
1.320 www 542: my ($value,$type,$editable)=@_;
1.59 matthew 543: my $result = '';
544: # Values of zero are valid.
545: if (! $value && $value ne '0') {
1.320 www 546: if ($editable) {
1.324 www 547: $result = '<span class="LC_clickhere">*</span>';
1.320 www 548: } else {
549: $result=' ';
550: }
1.59 matthew 551: } else {
1.66 www 552: if ($type eq 'date_interval') {
553: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
554: $year=$year-70;
555: $mday--;
556: if ($year) {
557: $result.=$year.' yrs ';
558: }
559: if ($mon) {
560: $result.=$mon.' mths ';
561: }
562: if ($mday) {
563: $result.=$mday.' days ';
564: }
565: if ($hour) {
566: $result.=$hour.' hrs ';
567: }
568: if ($min) {
569: $result.=$min.' mins ';
570: }
571: if ($sec) {
572: $result.=$sec.' secs ';
573: }
574: $result=~s/\s+$//;
1.213 www 575: } elsif (&isdateparm($type)) {
1.361 albertel 576: $result = &Apache::lonlocal::locallocaltime($value).
577: &date_sanity_info($value);
1.59 matthew 578: } else {
579: $result = $value;
1.378 albertel 580: $result = &HTML::Entities::encode($result,'"<>&');
1.59 matthew 581: }
582: }
583: return $result;
1.9 www 584: }
585:
1.59 matthew 586: ##################################################
587: ##################################################
588:
589: =pod
1.5 www 590:
1.59 matthew 591: =item plink
592:
593: Produces a link anchor.
594:
595: Inputs: $type,$dis,$value,$marker,$return,$call
596:
597: Returns: scalar with html code for a link which will envoke the
598: javascript function 'pjump'.
599:
600: =cut
601:
602: ##################################################
603: ##################################################
1.5 www 604: sub plink {
605: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 606: my $winvalue=$value;
607: unless ($winvalue) {
1.213 www 608: if (&isdateparm($type)) {
1.190 albertel 609: $winvalue=$env{'form.recent_'.$type};
1.23 www 610: } else {
1.190 albertel 611: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 612: }
613: }
1.229 www 614: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
615: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
616: unless (defined($winvalue)) { $winvalue=$val; }
1.378 albertel 617: my $valout = &valout($value,$type,1);
618: foreach my $item (\$type, \$dis, \$winvalue, \$marker, \$return, \$call,
619: \$hour, \$min, \$sec) {
620: $$item = &HTML::Entities::encode($$item,'"<>&');
621: $$item =~ s/\'/\\\'/g;
622: }
1.270 www 623: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 624: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 625: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.378 albertel 626: $valout.'</a></td></tr></table>';
1.5 www 627: }
628:
1.280 albertel 629: sub page_js {
630:
1.81 www 631: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 632: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 633:
634: return(<<ENDJS);
635: <script type="text/javascript">
1.44 albertel 636:
637: function pclose() {
638: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
639: "height=350,width=350,scrollbars=no,menubar=no");
640: parmwin.close();
641: }
642:
1.88 matthew 643: $pjump_def
1.44 albertel 644:
645: function psub() {
646: pclose();
647: if (document.parmform.pres_marker.value!='') {
648: document.parmform.action+='#'+document.parmform.pres_marker.value;
649: var typedef=new Array();
650: typedef=document.parmform.pres_type.value.split('_');
651: if (document.parmform.pres_type.value!='') {
652: if (typedef[0]=='date') {
653: eval('document.parmform.recent_'+
654: document.parmform.pres_type.value+
655: '.value=document.parmform.pres_value.value;');
656: } else {
657: eval('document.parmform.recent_'+typedef[0]+
658: '.value=document.parmform.pres_value.value;');
659: }
660: }
661: document.parmform.submit();
662: } else {
663: document.parmform.pres_value.value='';
664: document.parmform.pres_marker.value='';
665: }
666: }
667:
1.57 albertel 668: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
669: var options = "width=" + w + ",height=" + h + ",";
670: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
671: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
672: var newWin = window.open(url, wdwName, options);
673: newWin.focus();
674: }
1.44 albertel 675: </script>
1.81 www 676: $selscript
1.280 albertel 677: ENDJS
678:
679: }
680: sub startpage {
681: my ($r) = @_;
1.281 albertel 682:
1.282 albertel 683: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 684: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 685:
1.281 albertel 686: my $start_page =
687: &Apache::loncommon::start_page('Set/Modify Course Parameters',
688: &page_js(),
1.282 albertel 689: {'add_entries' => \%loaditems,});
1.280 albertel 690: my $breadcrumbs =
1.321 www 691: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.280 albertel 692: $r->print(<<ENDHEAD);
1.281 albertel 693: $start_page
1.193 albertel 694: $breadcrumbs
695: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.280 albertel 696: <input type="hidden" value='' name="pres_value" />
697: <input type="hidden" value='' name="pres_type" />
698: <input type="hidden" value='' name="pres_marker" />
699: <input type="hidden" value='1' name="prevvisit" />
1.44 albertel 700: ENDHEAD
701: }
702:
1.209 www 703:
1.44 albertel 704: sub print_row {
1.201 www 705: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 706: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
707: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
708: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
709: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 710: # get the values for the parameter in cascading order
711: # empty levels will remain empty
1.44 albertel 712: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 713: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 714: # get the type for the parameters
715: # problem: these may not be set for all levels
716: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 717: $$name{$which}.'.type',$rid,
718: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 719: # cascade down manually
1.182 albertel 720: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 721: for (my $i=14;$i>0;$i--) {
1.66 www 722: if ($typeoutpar[$i]) {
723: $cascadetype=$typeoutpar[$i];
724: } else {
725: $typeoutpar[$i]=$cascadetype;
726: }
727: }
1.57 albertel 728: my $parm=$$display{$which};
729:
1.203 www 730: if ($parmlev eq 'full') {
1.57 albertel 731: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
732: .$$part{$which}.'</td>');
733: } else {
734: $parm=~s|\[.*\]\s||g;
735: }
1.231 www 736: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
737: if ($automatic) {
1.314 albertel 738: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 739: }
1.159 albertel 740: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 741:
1.44 albertel 742: my $thismarker=$which;
743: $thismarker=~s/^parameter\_//;
744: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 745: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
746: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 747:
1.57 albertel 748: if ($parmlev eq 'general') {
749:
750: if ($uname) {
1.66 www 751: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 752: } elsif ($cgroup) {
753: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 754: } elsif ($csec) {
1.269 raeburn 755: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 756: } else {
1.269 raeburn 757: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 758: }
759: } elsif ($parmlev eq 'map') {
760:
761: if ($uname) {
1.66 www 762: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 763: } elsif ($cgroup) {
764: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 765: } elsif ($csec) {
1.269 raeburn 766: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 767: } else {
1.269 raeburn 768: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 769: }
770: } else {
1.275 raeburn 771: if ($uname) {
772: if (@{$usersgroups} > 1) {
773: my ($coursereply,$grp_parm,$controlgrp);
774: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
775: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
776: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
777: if ($coursereply && $result > 3) {
778: if (defined($controlgrp)) {
779: if ($cgroup ne $controlgrp) {
780: $effective_parm = $grp_parm;
781: $result = 0;
782: }
783: }
784: }
785: }
786: }
1.57 albertel 787:
1.269 raeburn 788: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 789:
1.269 raeburn 790: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
791: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
792: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 793: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
794:
795: if ($csec) {
1.269 raeburn 796: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
797: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
798: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 799: }
1.269 raeburn 800:
801: if ($cgroup) {
802: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
803: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
804: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
805: }
1.275 raeburn 806:
1.203 www 807: if ($uname) {
1.275 raeburn 808: if ($othergrp) {
809: $r->print($othergrp);
810: }
1.203 www 811: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
812: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
813: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
814: }
1.57 albertel 815:
816: } # end of $parmlev if/else
1.275 raeburn 817: $r->print('<td bgcolor="#CCCCFF" align="center">'.$effective_parm.'</td>');
1.136 albertel 818:
1.203 www 819: if ($parmlev eq 'full') {
1.136 albertel 820: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 821: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 822: my $sessionvaltype=$typeoutpar[$result];
823: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.275 raeburn 824: $r->print('<td bgcolor="#999999" align="center"><font color="#FFFFFF">'.
1.66 www 825: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 826: '</font></td>');
1.136 albertel 827: }
1.44 albertel 828: $r->print('</tr>');
1.57 albertel 829: $r->print("\n");
1.44 albertel 830: }
1.59 matthew 831:
1.44 albertel 832: sub print_td {
1.66 www 833: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 834: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 835: ' align="center">');
1.269 raeburn 836: if ($which<11 || $which > 12) {
1.114 www 837: $r->print(&plink($$typeoutpar[$which],
838: $$display{$value},$$outpar[$which],
839: $mprefix."$which",'parmform.pres','psub'));
840: } else {
841: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
842: }
843: $r->print('</td>'."\n");
1.57 albertel 844: }
845:
1.275 raeburn 846: sub print_usergroups {
847: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
848: my $courseid = $env{'request.course.id'};
849: my $output;
850: my $symb = &symbcache($rid);
851: my $symbparm=$symb.'.'.$what;
852: my $map=(&Apache::lonnet::decode_symb($symb))[0];
853: my $mapparm=$map.'___(all).'.$what;
854: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
855: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
856: $courseopt);
857: my $bgcolor = $defbg;
858: my $grp_parm;
859: if (($coursereply) && ($cgroup ne $resultgroup)) {
860: if ($result > 3) {
861: $bgcolor = '"#AAFFAA"';
862: $grp_parm = &valout($coursereply,$resulttype);
863: }
864: $grp_parm = &valout($coursereply,$resulttype);
865: $output = '<td bgcolor='.$bgcolor.' align="center">';
866: if ($resultgroup && $resultlevel) {
867: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
868: } else {
869: $output .= ' ';
870: }
871: $output .= '</td>';
872: } else {
873: $output .= '<td bgcolor='.$bgcolor.'> </td>';
874: }
875: return ($coursereply,$output,$grp_parm,$resultgroup);
876: }
877:
878: sub parm_control_group {
879: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
880: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
881: my $grpfound = 0;
882: my @levels = ($symbparm,$mapparm,$what);
883: my @levelnames = ('resource','map/folder','general');
884: foreach my $group (@{$usersgroups}) {
885: if ($grpfound) { last; }
886: for (my $i=0; $i<@levels; $i++) {
887: my $item = $courseid.'.['.$group.'].'.$levels[$i];
888: if (defined($$courseopt{$item})) {
889: $coursereply = $$courseopt{$item};
890: $resultitem = $item;
891: $resultgroup = $group;
892: $resultlevel = $levelnames[$i];
893: $resulttype = $$courseopt{$item.'.type'};
894: $grpfound = 1;
895: last;
896: }
897: }
898: }
899: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
900: }
1.201 www 901:
1.63 bowersj2 902: =pod
903:
904: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
905:
906: Input: See list below:
907:
908: =over 4
909:
910: =item B<ids>: An array that will contain all of the ids in the course.
911:
912: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
913:
1.171 www 914: =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 915:
916: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
917:
918: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
919:
920: =item B<allkeys>: hash, full key to part->display value (what's display value?)
921:
922: =item B<allmaps>: hash, ???
923:
924: =item B<fcat>: ???
925:
926: =item B<defp>: hash, ???
927:
928: =item B<mapp>: ??
929:
930: =item B<symbp>: hash, id->full sym?
931:
932: =back
933:
934: =cut
935:
936: sub extractResourceInformation {
937: my $ids = shift;
938: my $typep = shift;
939: my $keyp = shift;
940: my $allparms = shift;
941: my $allparts = shift;
942: my $allmaps = shift;
943: my $mapp = shift;
944: my $symbp = shift;
1.82 www 945: my $maptitles=shift;
1.196 www 946: my $uris=shift;
1.210 www 947: my $keyorder=shift;
1.211 www 948: my $defkeytype=shift;
1.196 www 949:
1.210 www 950: my $keyordercnt=100;
1.63 bowersj2 951:
1.196 www 952: my $navmap = Apache::lonnavmaps::navmap->new();
953: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
954: foreach my $resource (@allres) {
955: my $id=$resource->id();
956: my ($mapid,$resid)=split(/\./,$id);
957: if ($mapid eq '0') { next; }
958: $$ids[$#$ids+1]=$id;
959: my $srcf=$resource->src();
960: $srcf=~/\.(\w+)$/;
961: $$typep{$id}=$1;
962: $$keyp{$id}='';
963: $$uris{$id}=$srcf;
1.363 albertel 964: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
965: next if ($key!~/^parameter_/);
966:
1.209 www 967: # Hidden parameters
1.363 albertel 968: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm');
1.209 www 969: #
970: # allparms is a hash of parameter names
971: #
1.363 albertel 972: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
1.375 albertel 973: if (!exists($$allparms{$name}) || $$allparms{$name} =~ m/^\s*$/ ) {
1.363 albertel 974: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
1.196 www 975: my $parmdis = $display;
1.209 www 976: $parmdis =~ s/\[Part.*$//g;
1.363 albertel 977: $$allparms{$name}=$parmdis;
978: if (ref($defkeytype)) {
979: $$defkeytype{$name}=
980: &Apache::lonnet::metadata($srcf,$key.'.type');
981: }
982: }
983:
1.209 www 984: #
985: # allparts is a hash of all parts
986: #
1.363 albertel 987: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
988: $$allparts{$part} = "Part: $part";
1.209 www 989: #
990: # Remember all keys going with this resource
991: #
1.363 albertel 992: if ($$keyp{$id}) {
993: $$keyp{$id}.=','.$key;
994: } else {
995: $$keyp{$id}=$key;
996: }
1.210 www 997: #
998: # Put in order
999: #
1.363 albertel 1000: unless ($$keyorder{$key}) {
1001: $$keyorder{$key}=$keyordercnt;
1002: $keyordercnt++;
1003: }
1004: }
1.210 www 1005:
1.363 albertel 1006:
1007: if (!exists($$mapp{$mapid})) {
1008: $$mapp{$id}=
1009: &Apache::lonnet::declutter($resource->enclosing_map_src());
1010: $$mapp{$mapid}=$$mapp{$id};
1011: $$allmaps{$mapid}=$$mapp{$id};
1012: if ($mapid eq '1') {
1.401 bisitz 1013: $$maptitles{$mapid}=&mt('Main Course Documents');
1.363 albertel 1014: } else {
1015: $$maptitles{$mapid}=
1016: &Apache::lonnet::gettitle($$mapp{$id});
1.63 bowersj2 1017: }
1.363 albertel 1018: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1019: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.196 www 1020: } else {
1.363 albertel 1021: $$mapp{$id} = $$mapp{$mapid};
1.196 www 1022: }
1023: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 1024: }
1025: }
1026:
1.208 www 1027:
1028: ##################################################
1029: ##################################################
1030:
1.213 www 1031: sub isdateparm {
1032: my $type=shift;
1033: return (($type=~/^date/) && (!($type eq 'date_interval')));
1034: }
1035:
1.208 www 1036: sub parmmenu {
1.211 www 1037: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 1038: my $tempkey;
1039: $r->print(<<ENDSCRIPT);
1040: <script type="text/javascript">
1041: function checkall(value, checkName) {
1042: for (i=0; i<document.forms.parmform.elements.length; i++) {
1043: ele = document.forms.parmform.elements[i];
1044: if (ele.name == checkName) {
1045: document.forms.parmform.elements[i].checked=value;
1046: }
1047: }
1048: }
1.210 www 1049:
1050: function checkthis(thisvalue, checkName) {
1051: for (i=0; i<document.forms.parmform.elements.length; i++) {
1052: ele = document.forms.parmform.elements[i];
1053: if (ele.name == checkName) {
1054: if (ele.value == thisvalue) {
1055: document.forms.parmform.elements[i].checked=true;
1056: }
1057: }
1058: }
1059: }
1060:
1061: function checkdates() {
1062: checkthis('duedate','pscat');
1063: checkthis('opendate','pscat');
1064: checkthis('answerdate','pscat');
1.218 www 1065: }
1066:
1067: function checkdisset() {
1068: checkthis('discussend','pscat');
1069: checkthis('discusshide','pscat');
1070: }
1071:
1072: function checkcontdates() {
1073: checkthis('contentopen','pscat');
1074: checkthis('contentclose','pscat');
1075: }
1076:
1.210 www 1077:
1078: function checkvisi() {
1079: checkthis('hiddenresource','pscat');
1080: checkthis('encrypturl','pscat');
1081: checkthis('problemstatus','pscat');
1082: checkthis('contentopen','pscat');
1083: checkthis('opendate','pscat');
1084: }
1085:
1086: function checkparts() {
1087: checkthis('hiddenparts','pscat');
1088: checkthis('display','pscat');
1089: checkthis('ordered','pscat');
1090: }
1091:
1092: function checkstandard() {
1093: checkall(false,'pscat');
1094: checkdates();
1095: checkthis('weight','pscat');
1096: checkthis('maxtries','pscat');
1097: }
1098:
1.208 www 1099: </script>
1100: ENDSCRIPT
1.209 www 1101: $r->print();
1.317 albertel 1102: $r->print("\n<table id=\"LC_parm_overview_parm_menu\"><tr>");
1.208 www 1103: my $cnt=0;
1.211 www 1104: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.317 albertel 1105: $r->print("\n<td><label><input type='checkbox' name='pscat' ");
1.208 www 1106: $r->print('value="'.$tempkey.'"');
1107: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1108: $r->print(' checked');
1109: }
1.375 albertel 1110: $r->print('>'.($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey}
1111: : $tempkey)
1112: .'</label></td>');
1.209 www 1113: $cnt++;
1114: if ($cnt==3) {
1115: $r->print("</tr>\n<tr>");
1116: $cnt=0;
1117: }
1.208 www 1118: }
1119: $r->print('
1.317 albertel 1120: </tr><tr id=\"LC_parm_overview_parm_menu_selectors\"><td>
1.233 albertel 1121: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
1122: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 1123: </td><td>
1.233 albertel 1124: <a href="javascript:checkdates()">Add Problem Dates</a>
1125: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
1126: <a href="javascript:checkdisset()">Add Discussion Settings</a>
1127: <a href="javascript:checkvisi()">Add Visibilities</a><br />
1128: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 1129: </td><td>
1.233 albertel 1130: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 1131: </td>
1132: ');
1133: $r->print('</tr></table>');
1134: }
1135:
1.209 www 1136: sub partmenu {
1137: my ($r,$allparts,$psprt)=@_;
1.211 www 1138: $r->print('<select multiple name="psprt" size="8">');
1.208 www 1139: $r->print('<option value="all"');
1.401 bisitz 1140: $r->print(' selected="selected"') unless (@{$psprt});
1.208 www 1141: $r->print('>'.&mt('All Parts').'</option>');
1142: my %temphash=();
1143: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1144: foreach my $tempkey (sort {
1145: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1146: } keys(%{$allparts})) {
1.208 www 1147: unless ($tempkey =~ /\./) {
1148: $r->print('<option value="'.$tempkey.'"');
1149: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1.401 bisitz 1150: $r->print(' selected="selected"');
1.208 www 1151: }
1152: $r->print('>'.$$allparts{$tempkey}.'</option>');
1153: }
1154: }
1.209 www 1155: $r->print('</select>');
1156: }
1157:
1158: sub usermenu {
1.275 raeburn 1159: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1160: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1161: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1162: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1163: my %lt=&Apache::lonlocal::texthash(
1.269 raeburn 1164: 'se' => "Section",
1165: 'gr' => "Group",
1.209 www 1166: 'fu' => "For User",
1167: 'oi' => "or ID",
1168: 'ad' => "at Domain"
1169: );
1170: my $sections='';
1.300 albertel 1171: my %sectionhash = &Apache::loncommon::get_sections();
1172:
1.269 raeburn 1173: my $groups;
1.307 raeburn 1174: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1175:
1.300 albertel 1176: if (%sectionhash) {
1.269 raeburn 1177: $sections=$lt{'se'}.': <select name="csec"';
1.299 albertel 1178: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1179: $sections .= qq| onchange="group_or_section('csec')" |;
1180: }
1181: $sections .= '>';
1.275 raeburn 1182: foreach my $section ('',sort keys %sectionhash) {
1183: $sections.='<option value="'.$section.'" '.
1184: ($section eq $csec?'selected="selected"':'').'>'.$section.
1185: '</option>';
1.209 www 1186: }
1187: $sections.='</select>';
1.269 raeburn 1188: }
1.300 albertel 1189: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.269 raeburn 1190: $sections .= ' or ';
1191: $sections .= qq|
1192: <script type="text/javascript">
1193: function group_or_section(caller) {
1194: if (caller == "cgroup") {
1195: if (document.parmform.cgroup.selectedIndex != 0) {
1196: document.parmform.csec.selectedIndex = 0;
1197: }
1198: } else {
1199: if (document.parmform.csec.selectedIndex != 0) {
1200: document.parmform.cgroup.selectedIndex = 0;
1201: }
1202: }
1203: }
1204: </script>
1205: |;
1206: } else {
1207: $sections .= qq|
1208: <script type="text/javascript">
1209: function group_or_section(caller) {
1210: return;
1211: }
1212: </script>
1213: |;
1214: }
1.299 albertel 1215:
1216: if (%grouphash) {
1.269 raeburn 1217: $groups=$lt{'gr'}.': <select name="cgroup"';
1.300 albertel 1218: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1219: $groups .= qq| onchange="group_or_section('cgroup')" |;
1220: }
1221: $groups .= '>';
1.275 raeburn 1222: foreach my $grp ('',sort keys %grouphash) {
1223: $groups.='<option value="'.$grp.'" ';
1224: if ($grp eq $cgroup) {
1225: unless ((defined($uname)) && ($grp eq '')) {
1226: $groups .= 'selected="selected" ';
1227: }
1228: } elsif (!defined($cgroup)) {
1229: if (@{$usersgroups} == 1) {
1230: if ($grp eq $$usersgroups[0]) {
1231: $groups .= 'selected="selected" ';
1232: }
1233: }
1234: }
1235: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1236: }
1237: $groups.='</select>';
1238: }
1239: $r->print(<<ENDMENU);
1.209 www 1240: <b>
1241: $sections
1.269 raeburn 1242: $groups
1.209 www 1243: <br />
1244: $lt{'fu'}
1245: <input type="text" value="$uname" size="12" name="uname" />
1246: $lt{'oi'}
1247: <input type="text" value="$id" size="12" name="id" />
1248: $lt{'ad'}
1249: $chooseopt
1250: </b>
1251: ENDMENU
1252: }
1253:
1254: sub displaymenu {
1.211 www 1255: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1256: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1257: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1258: &parmmenu($r,$allparms,$pscat,$keyorder);
1.209 www 1259: $r->print('</td><td>');
1260: &partmenu($r,$allparts,$psprt);
1261: $r->print('</td></tr></table>');
1262: }
1263:
1264: sub mapmenu {
1265: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1266: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1267: $r->print('<select name="pschp">');
1268: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1269: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1270: $r->print('<option value="'.$_.'"');
1.401 bisitz 1271: if (($pschp eq $_)) { $r->print(' selected="selected"'); }
1.209 www 1272: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1273: }
1274: $r->print("</select>");
1275: }
1276:
1277: sub levelmenu {
1278: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1279: $r->print('<b>'.&mt('Select Parameter Level').
1280: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1281: $r->print('<select name="parmlev">');
1282: foreach (reverse sort keys %{$alllevs}) {
1283: $r->print('<option value="'.$$alllevs{$_}.'"');
1284: if ($parmlev eq $$alllevs{$_}) {
1.401 bisitz 1285: $r->print(' selected="selected"');
1.209 www 1286: }
1.401 bisitz 1287: $r->print('>'.&mt($_).'</option>');
1.208 www 1288: }
1.209 www 1289: $r->print("</select>");
1.208 www 1290: }
1291:
1.211 www 1292:
1293: sub sectionmenu {
1294: my ($r,$selectedsections)=@_;
1.300 albertel 1295: my %sectionhash = &Apache::loncommon::get_sections();
1296: return if (!%sectionhash);
1297:
1298: $r->print('<select name="Section" multiple="true" size="8" >');
1299: foreach my $s ('all',sort keys %sectionhash) {
1300: $r->print(' <option value="'.$s.'"');
1301: foreach (@{$selectedsections}) {
1302: if ($s eq $_) {
1.401 bisitz 1303: $r->print(' selected="selected"');
1.300 albertel 1304: last;
1.212 www 1305: }
1306: }
1.300 albertel 1307: $r->print('>'.$s."</option>\n");
1308: }
1309: $r->print("</select>\n");
1.269 raeburn 1310: }
1311:
1312: sub groupmenu {
1313: my ($r,$selectedgroups)=@_;
1.307 raeburn 1314: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1315: return if (!%grouphash);
1316:
1317: $r->print('<select name="Group" multiple="true" size="8" >');
1318: foreach my $group (sort(keys(%grouphash))) {
1319: $r->print(' <option value="'.$group.'"');
1320: foreach (@{$selectedgroups}) {
1321: if ($group eq $_) {
1.401 bisitz 1322: $r->print(' selected="selected"');
1.299 albertel 1323: last;
1324: }
1325: }
1326: $r->print('>'.$group."</option>\n");
1.211 www 1327: }
1.299 albertel 1328: $r->print("</select>\n");
1.211 www 1329: }
1330:
1.269 raeburn 1331:
1.210 www 1332: sub keysplit {
1333: my $keyp=shift;
1334: return (split(/\,/,$keyp));
1335: }
1336:
1337: sub keysinorder {
1338: my ($name,$keyorder)=@_;
1339: return sort {
1340: $$keyorder{$a} <=> $$keyorder{$b};
1341: } (keys %{$name});
1342: }
1343:
1.236 albertel 1344: sub keysinorder_bytype {
1345: my ($name,$keyorder)=@_;
1346: return sort {
1347: my $ta=(split('_',$a))[-1];
1348: my $tb=(split('_',$b))[-1];
1349: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1350: return ($a cmp $b);
1351: }
1352: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1353: } (keys %{$name});
1354: }
1355:
1.211 www 1356: sub keysindisplayorder {
1357: my ($name,$keyorder)=@_;
1358: return sort {
1359: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1360: } (keys %{$name});
1361: }
1362:
1.214 www 1363: sub sortmenu {
1364: my ($r,$sortorder)=@_;
1.236 albertel 1365: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1366: if ($sortorder eq 'realmstudent') {
1367: $r->print(' checked="on"');
1368: }
1369: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1370: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1371: if ($sortorder eq 'studentrealm') {
1372: $r->print(' checked="on"');
1373: }
1.236 albertel 1374: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1375: '</label>');
1.214 www 1376: }
1377:
1.211 www 1378: sub standardkeyorder {
1379: return ('parameter_0_opendate' => 1,
1380: 'parameter_0_duedate' => 2,
1381: 'parameter_0_answerdate' => 3,
1382: 'parameter_0_interval' => 4,
1383: 'parameter_0_weight' => 5,
1384: 'parameter_0_maxtries' => 6,
1385: 'parameter_0_hinttries' => 7,
1386: 'parameter_0_contentopen' => 8,
1387: 'parameter_0_contentclose' => 9,
1388: 'parameter_0_type' => 10,
1389: 'parameter_0_problemstatus' => 11,
1390: 'parameter_0_hiddenresource' => 12,
1391: 'parameter_0_hiddenparts' => 13,
1392: 'parameter_0_display' => 14,
1393: 'parameter_0_ordered' => 15,
1394: 'parameter_0_tol' => 16,
1395: 'parameter_0_sig' => 17,
1.218 www 1396: 'parameter_0_turnoffunit' => 18,
1397: 'parameter_0_discussend' => 19,
1398: 'parameter_0_discusshide' => 20);
1.211 www 1399: }
1400:
1.59 matthew 1401: ##################################################
1402: ##################################################
1403:
1404: =pod
1405:
1406: =item assessparms
1407:
1408: Show assessment data and parameters. This is a large routine that should
1409: be simplified and shortened... someday.
1410:
1411: Inputs: $r
1412:
1413: Returns: nothing
1414:
1.63 bowersj2 1415: Variables used (guessed by Jeremy):
1416:
1417: =over 4
1418:
1419: =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.
1420:
1421: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
1422:
1423: =item B<allmaps>:
1424:
1425: =back
1426:
1.59 matthew 1427: =cut
1428:
1429: ##################################################
1430: ##################################################
1.30 www 1431: sub assessparms {
1.1 www 1432:
1.43 albertel 1433: my $r=shift;
1.201 www 1434:
1435: my @ids=();
1436: my %symbp=();
1437: my %mapp=();
1438: my %typep=();
1439: my %keyp=();
1440: my %uris=();
1441: my %maptitles=();
1442:
1.2 www 1443: # -------------------------------------------------------- Variable declaration
1.209 www 1444:
1.129 www 1445: my %allmaps=();
1446: my %alllevs=();
1.57 albertel 1447:
1.187 www 1448: my $uname;
1449: my $udom;
1450: my $uhome;
1451: my $csec;
1.269 raeburn 1452: my $cgroup;
1.275 raeburn 1453: my @usersgroups = ();
1.187 www 1454:
1.190 albertel 1455: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1456:
1.57 albertel 1457: $alllevs{'Resource Level'}='full';
1.215 www 1458: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1459: $alllevs{'Course Level'}='general';
1460:
1461: my %allparms;
1462: my %allparts;
1.210 www 1463: #
1464: # Order in which these parameters will be displayed
1465: #
1.211 www 1466: my %keyorder=&standardkeyorder();
1467:
1.43 albertel 1468: @ids=();
1469: %symbp=();
1470: %typep=();
1471:
1472: my $message='';
1473:
1.190 albertel 1474: $csec=$env{'form.csec'};
1.269 raeburn 1475: $cgroup=$env{'form.cgroup'};
1.188 www 1476:
1.190 albertel 1477: if ($udom=$env{'form.udom'}) {
1478: } elsif ($udom=$env{'request.role.domain'}) {
1479: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1480: } else {
1481: $udom=$r->dir_config('lonDefDomain');
1482: }
1.43 albertel 1483:
1.134 albertel 1484: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1485: my $pschp=$env{'form.pschp'};
1.134 albertel 1486: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1487: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1488:
1.43 albertel 1489: my $pssymb='';
1.57 albertel 1490: my $parmlev='';
1491:
1.190 albertel 1492: unless ($env{'form.parmlev'}) {
1.57 albertel 1493: $parmlev = 'map';
1494: } else {
1.190 albertel 1495: $parmlev = $env{'form.parmlev'};
1.57 albertel 1496: }
1.26 www 1497:
1.29 www 1498: # ----------------------------------------------- Was this started from grades?
1499:
1.190 albertel 1500: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1501: && (!$env{'form.dis'})) {
1502: my $url=$env{'form.url'};
1.194 albertel 1503: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1504: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1505: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1506: $pschp='';
1.57 albertel 1507: $parmlev = 'full';
1.190 albertel 1508: } elsif ($env{'form.symb'}) {
1509: $pssymb=$env{'form.symb'};
1.92 albertel 1510: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1511: $pschp='';
1.57 albertel 1512: $parmlev = 'full';
1.43 albertel 1513: } else {
1.190 albertel 1514: $env{'form.url'}='';
1.43 albertel 1515: }
1516:
1.190 albertel 1517: my $id=$env{'form.id'};
1.43 albertel 1518: if (($id) && ($udom)) {
1519: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1520: if ($uname) {
1521: $id='';
1522: } else {
1523: $message=
1.314 albertel 1524: '<span class="LC_error">'.&mt("Unknown ID")." '$id' ".
1525: &mt('at domain')." '$udom'</span>";
1.43 albertel 1526: }
1527: } else {
1.190 albertel 1528: $uname=$env{'form.uname'};
1.43 albertel 1529: }
1530: unless ($udom) { $uname=''; }
1531: $uhome='';
1532: if ($uname) {
1533: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1534: if ($uhome eq 'no_host') {
1535: $message=
1.314 albertel 1536: '<span class="LC_error">'.&mt("Unknown user")." '$uname' ".
1537: &mt("at domain")." '$udom'</span>";
1.43 albertel 1538: $uname='';
1.12 www 1539: } else {
1.103 albertel 1540: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1541: $env{'request.course.id'});
1.269 raeburn 1542:
1.43 albertel 1543: if ($csec eq '-1') {
1.314 albertel 1544: $message='<span class="LC_error">'.
1.133 www 1545: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1.314 albertel 1546: &mt("not in this course")."</span>";
1.43 albertel 1547: $uname='';
1.190 albertel 1548: $csec=$env{'form.csec'};
1.269 raeburn 1549: $cgroup=$env{'form.cgroup'};
1.43 albertel 1550: } else {
1551: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1552: ('firstname','middlename','lastname','generation','id'));
1.133 www 1553: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1554: $name{'firstname'}.' '.$name{'middlename'}.' '
1555: .$name{'lastname'}.' '.$name{'generation'}.
1.336 albertel 1556: "<br />\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1557: }
1.297 raeburn 1558: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 1559: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 1560: if (@usersgroups > 0) {
1.306 albertel 1561: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
1.275 raeburn 1562: $cgroup = $usersgroups[0];
1.297 raeburn 1563: }
1.269 raeburn 1564: }
1.12 www 1565: }
1.43 albertel 1566: }
1.2 www 1567:
1.43 albertel 1568: unless ($csec) { $csec=''; }
1.269 raeburn 1569: unless ($cgroup) { $cgroup=''; }
1.12 www 1570:
1.14 www 1571: # --------------------------------------------------------- Get all assessments
1.210 www 1572: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1573: \%mapp, \%symbp,\%maptitles,\%uris,
1574: \%keyorder);
1.63 bowersj2 1575:
1.57 albertel 1576: $mapp{'0.0'} = '';
1577: $symbp{'0.0'} = '';
1.99 albertel 1578:
1.14 www 1579: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1580: if ($env{'form.pres_marker'}) {
1.205 www 1581: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1582: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1583: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1584: for (my $i=0;$i<=$#markers;$i++) {
1585: $message.=&storeparm(split(/\&/,$markers[$i]),
1586: $values[$i],
1587: $types[$i],
1.269 raeburn 1588: $uname,$udom,$csec,$cgroup);
1.205 www 1589: }
1.68 www 1590: # ---------------------------------------------------------------- Done storing
1.130 www 1591: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1592: }
1.57 albertel 1593: #----------------------------------------------- if all selected, fill in array
1.209 www 1594: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1595: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1596: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1597: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1598:
1.209 www 1599: &startpage($r);
1.57 albertel 1600:
1.44 albertel 1601: foreach ('tolerance','date_default','date_start','date_end',
1602: 'date_interval','int','float','string') {
1603: $r->print('<input type="hidden" value="'.
1.378 albertel 1604: &HTML::Entities::encode($env{'form.recent_'.$_},'"&<>').
1605: '" name="recent_'.$_.'" />');
1.44 albertel 1606: }
1.57 albertel 1607:
1.44 albertel 1608: if (!$pssymb) {
1.209 www 1609: $r->print('<table border="1"><tr><td>');
1610: &levelmenu($r,\%alllevs,$parmlev);
1.128 albertel 1611: if ($parmlev ne 'general') {
1.209 www 1612: $r->print('<td>');
1613: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1614: $r->print('</td>');
1.128 albertel 1615: }
1.209 www 1616: $r->print('</td></tr></table>');
1.211 www 1617: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1618: } else {
1.125 www 1619: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.312 albertel 1620: my $title = &Apache::lonnet::gettitle($pssymb);
1621: $r->print(&mt('Specific Resource: [_1] ([_2])',$title,$resource).
1622: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.238 www 1623: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1624: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1625: }
1.275 raeburn 1626: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.57 albertel 1627:
1.210 www 1628: $r->print('<p>'.$message.'</p>');
1629:
1.209 www 1630: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1631:
1632: my @temp_pscat;
1633: map {
1634: my $cat = $_;
1635: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1636: } @pscat;
1637:
1638: @pscat = @temp_pscat;
1639:
1.209 www 1640: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1641: # ----------------------------------------------------------------- Start Table
1.57 albertel 1642: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1643: my $csuname=$env{'user.name'};
1644: my $csudom=$env{'user.domain'};
1.57 albertel 1645:
1.203 www 1646: if ($parmlev eq 'full') {
1.57 albertel 1647: my $coursespan=$csec?8:5;
1.275 raeburn 1648: my $userspan=3;
1.269 raeburn 1649: if ($cgroup ne '') {
1650: $coursespan += 3;
1651: }
1652:
1.57 albertel 1653: $r->print('<p><table border=2>');
1654: $r->print('<tr><td colspan=5></td>');
1.130 www 1655: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1656: if ($uname) {
1.275 raeburn 1657: if (@usersgroups > 1) {
1658: $userspan ++;
1659: }
1660: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 1661: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1662: }
1.133 www 1663: my %lt=&Apache::lonlocal::texthash(
1664: 'pie' => "Parameter in Effect",
1665: 'csv' => "Current Session Value",
1666: 'at' => 'at',
1667: 'rl' => "Resource Level",
1668: 'ic' => 'in Course',
1669: 'aut' => "Assessment URL and Title",
1.143 albertel 1670: 'type' => 'Type',
1.133 www 1671: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1672: 'part' => 'Part',
1.133 www 1673: 'pn' => 'Parameter Name',
1674: 'def' => 'default',
1675: 'femof' => 'from Enclosing Map or Folder',
1676: 'gen' => 'general',
1677: 'foremf' => 'for Enclosing Map or Folder',
1678: 'fr' => 'for Resource'
1679: );
1.57 albertel 1680: $r->print(<<ENDTABLETWO);
1.133 www 1681: <th rowspan=3>$lt{'pie'}</th>
1.336 albertel 1682: <th rowspan=3>$lt{'csv'}<br />($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1683: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1684: <th colspan=1>$lt{'ic'}</th>
1685:
1.10 www 1686: ENDTABLETWO
1.57 albertel 1687: if ($csec) {
1.133 www 1688: $r->print("<th colspan=3>".
1.269 raeburn 1689: &mt("in Section")." $csec</th>");
1690: }
1691: if ($cgroup) {
1692: $r->print("<th colspan=3>".
1693: &mt("in Group")." $cgroup</th>");
1.57 albertel 1694: }
1695: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1696: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1697: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1698: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1699: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1700: ENDTABLEHEADFOUR
1.57 albertel 1701:
1702: if ($csec) {
1.130 www 1703: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1704: }
1705:
1.269 raeburn 1706: if ($cgroup) {
1707: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1708: }
1709:
1.57 albertel 1710: if ($uname) {
1.275 raeburn 1711: if (@usersgroups > 1) {
1712: $r->print('<th>'.&mt('Control by other group?').'</th>');
1713: }
1.130 www 1714: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1715: }
1716:
1717: $r->print('</tr>');
1718:
1719: my $defbgone='';
1720: my $defbgtwo='';
1.269 raeburn 1721: my $defbgthree = '';
1.57 albertel 1722:
1723: foreach (@ids) {
1724:
1725: my $rid=$_;
1726: my ($inmapid)=($rid=~/\.(\d+)$/);
1727:
1.152 albertel 1728: if ((!$pssymb &&
1729: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1730: ||
1731: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1732: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1733: if ($defbgone eq '"#E0E099"') {
1734: $defbgone='"#E0E0DD"';
1.57 albertel 1735: } else {
1.184 albertel 1736: $defbgone='"#E0E099"';
1.57 albertel 1737: }
1.184 albertel 1738: if ($defbgtwo eq '"#FFFF99"') {
1739: $defbgtwo='"#FFFFDD"';
1.57 albertel 1740: } else {
1.184 albertel 1741: $defbgtwo='"#FFFF99"';
1.57 albertel 1742: }
1.269 raeburn 1743: if ($defbgthree eq '"#FFBB99"') {
1744: $defbgthree='"#FFBBDD"';
1745: } else {
1746: $defbgthree='"#FFBB99"';
1747: }
1748:
1.57 albertel 1749: my $thistitle='';
1750: my %name= ();
1751: undef %name;
1752: my %part= ();
1753: my %display=();
1754: my %type= ();
1755: my %default=();
1.196 www 1756: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1757:
1.210 www 1758: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1759: my $tempkeyp = $_;
1760: if (grep $_ eq $tempkeyp, @catmarker) {
1761: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1762: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1763: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1764: unless ($display{$_}) { $display{$_}=''; }
1765: $display{$_}.=' ('.$name{$_}.')';
1766: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1767: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1768: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1769: }
1770: }
1771: my $totalparms=scalar keys %name;
1772: if ($totalparms>0) {
1773: my $firstrow=1;
1.274 albertel 1774: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.57 albertel 1775: $r->print('<tr><td bgcolor='.$defbgone.
1776: ' rowspan='.$totalparms.
1777: '><tt><font size=-1>'.
1778: join(' / ',split(/\//,$uri)).
1779: '</font></tt><p><b>'.
1.154 albertel 1780: "<a href=\"javascript:openWindow('".
1.274 albertel 1781: &Apache::lonnet::clutter($uri).'?symb='.
1.308 www 1782: &escape($symbp{$rid}).
1.336 albertel 1783: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
1784: " target=\"_self\">$title");
1.57 albertel 1785:
1786: if ($thistitle) {
1787: $r->print(' ('.$thistitle.')');
1788: }
1789: $r->print('</a></b></td>');
1790: $r->print('<td bgcolor='.$defbgtwo.
1791: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1792: '</td>');
1793:
1794: $r->print('<td bgcolor='.$defbgone.
1795: ' rowspan='.$totalparms.
1.238 www 1796: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 1797:
1.236 albertel 1798: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 1799: unless ($firstrow) {
1800: $r->print('<tr>');
1801: } else {
1802: undef $firstrow;
1803: }
1.201 www 1804: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 1805: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 1806: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 1807: $cgroup,\@usersgroups);
1.57 albertel 1808: }
1809: }
1810: }
1811: } # end foreach ids
1.43 albertel 1812: # -------------------------------------------------- End entry for one resource
1.57 albertel 1813: $r->print('</table>');
1.203 www 1814: } # end of full
1.57 albertel 1815: #--------------------------------------------------- Entry for parm level map
1816: if ($parmlev eq 'map') {
1817: my $defbgone = '"E0E099"';
1818: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1819: my $defbgthree = '"FFBB99"';
1.57 albertel 1820:
1821: my %maplist;
1822:
1823: if ($pschp eq 'all') {
1824: %maplist = %allmaps;
1825: } else {
1826: %maplist = ($pschp => $mapp{$pschp});
1827: }
1828:
1829: #-------------------------------------------- for each map, gather information
1830: my $mapid;
1.60 albertel 1831: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1832: my $maptitle = $maplist{$mapid};
1.57 albertel 1833:
1834: #----------------------- loop through ids and get all parameter types for map
1835: #----------------------------------------- and associated information
1836: my %name = ();
1837: my %part = ();
1838: my %display = ();
1839: my %type = ();
1840: my %default = ();
1841: my $map = 0;
1842:
1843: # $r->print("Catmarker: @catmarker<br />\n");
1844:
1845: foreach (@ids) {
1846: ($map)=(/([\d]*?)\./);
1847: my $rid = $_;
1848:
1849: # $r->print("$mapid:$map: $rid <br /> \n");
1850:
1851: if ($map eq $mapid) {
1.196 www 1852: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1853: # $r->print("Keys: $keyp{$rid} <br />\n");
1854:
1855: #--------------------------------------------------------------------
1856: # @catmarker contains list of all possible parameters including part #s
1857: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1858: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1859: # When storing information, store as part 0
1860: # When requesting information, request from full part
1861: #-------------------------------------------------------------------
1.210 www 1862: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1863: my $tempkeyp = $_;
1864: my $fullkeyp = $tempkeyp;
1.73 albertel 1865: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1866:
1867: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1868: $part{$tempkeyp}="0";
1869: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1870: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1871: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1872: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1873: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1874: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1875: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1876: }
1877: } # end loop through keys
1878: }
1879: } # end loop through ids
1880:
1881: #---------------------------------------------------- print header information
1.133 www 1882: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1883: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.401 bisitz 1884: my $tmp="";
1.57 albertel 1885: if ($uname) {
1.267 albertel 1886: my $person=&Apache::loncommon::plainname($uname,$udom);
1.401 bisitz 1887: $tmp.=&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1888: &mt('in')." \n";
1.57 albertel 1889: } else {
1.401 bisitz 1890: $tmp.="<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n";
1.57 albertel 1891: }
1.269 raeburn 1892: if ($cgroup) {
1.401 bisitz 1893: $tmp.=&mt("Group")." <font color=\"red\"><i>$cgroup".
1894: "</i></font> ".&mt('of')." \n";
1.269 raeburn 1895: $csec = '';
1896: } elsif ($csec) {
1.401 bisitz 1897: $tmp.=&mt("Section")." <font color=\"red\"><i>$csec".
1898: "</i></font> ".&mt('of')." \n";
1.269 raeburn 1899: }
1.401 bisitz 1900: $r->print('<div align="center"><h4>'
1901: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
1.404 bisitz 1902: ,$foldermap.'<br /><font color="red"><i>'.$showtitle.'</i></font><br />'
1.401 bisitz 1903: ,$tmp
1904: ,'<font color="red"><i>'.$coursename.'</i></font>'
1905: )
1906: ."<br /></h4>\n"
1907: );
1.57 albertel 1908: #---------------------------------------------------------------- print table
1909: $r->print('<p><table border="2">');
1.130 www 1910: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1911: $r->print('<th>'.&mt('Default Value').'</th>');
1912: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1913:
1.210 www 1914: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1915: $r->print('<tr>');
1.201 www 1916: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1917: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1918: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1919: }
1.401 bisitz 1920: $r->print("</table></div>");
1.57 albertel 1921: } # end each map
1922: } # end of $parmlev eq map
1923: #--------------------------------- Entry for parm level general (Course level)
1924: if ($parmlev eq 'general') {
1925: my $defbgone = '"E0E099"';
1926: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1927: my $defbgthree = '"FFBB99"';
1.57 albertel 1928:
1929: #-------------------------------------------- for each map, gather information
1930: my $mapid="0.0";
1931: #----------------------- loop through ids and get all parameter types for map
1932: #----------------------------------------- and associated information
1933: my %name = ();
1934: my %part = ();
1935: my %display = ();
1936: my %type = ();
1937: my %default = ();
1938:
1939: foreach (@ids) {
1940: my $rid = $_;
1941:
1.196 www 1942: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1943:
1944: #--------------------------------------------------------------------
1945: # @catmarker contains list of all possible parameters including part #s
1946: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1947: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1948: # When storing information, store as part 0
1949: # When requesting information, request from full part
1950: #-------------------------------------------------------------------
1.210 www 1951: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1952: my $tempkeyp = $_;
1953: my $fullkeyp = $tempkeyp;
1.73 albertel 1954: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1955: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1956: $part{$tempkeyp}="0";
1957: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1958: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1959: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1960: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1961: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1962: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1963: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1964: }
1965: } # end loop through keys
1966: } # end loop through ids
1967:
1968: #---------------------------------------------------- print header information
1.133 www 1969: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1970: $r->print(<<ENDMAPONE);
1.133 www 1971: <center><h4>$setdef
1.135 albertel 1972: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1973: ENDMAPONE
1974: if ($uname) {
1.267 albertel 1975: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1976: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1977: } else {
1.135 albertel 1978: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1979: }
1980:
1.135 albertel 1981: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 1982: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 1983: $r->print("</h4>\n");
1.57 albertel 1984: #---------------------------------------------------------------- print table
1985: $r->print('<p><table border="2">');
1.130 www 1986: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1987: $r->print('<th>'.&mt('Default Value').'</th>');
1988: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1989:
1.210 www 1990: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1991: $r->print('<tr>');
1.201 www 1992: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1993: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1994: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1995: }
1996: $r->print("</table></center>");
1997: } # end of $parmlev eq general
1.43 albertel 1998: }
1.280 albertel 1999: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 2000: } # end sub assessparms
1.30 www 2001:
1.59 matthew 2002:
2003: ##################################################
2004: ##################################################
2005:
2006: =pod
2007:
2008: =item crsenv
2009:
1.105 matthew 2010: Show and set course data and parameters. This is a large routine that should
1.59 matthew 2011: be simplified and shortened... someday.
2012:
2013: Inputs: $r
2014:
2015: Returns: nothing
2016:
2017: =cut
2018:
2019: ##################################################
2020: ##################################################
1.30 www 2021: sub crsenv {
2022: my $r=shift;
2023: my $setoutput='';
1.280 albertel 2024:
1.298 albertel 2025: my $breadcrumbs =
2026: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 2027: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2028: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 2029:
1.392 raeburn 2030: my (%crsinfo,$chome);
2031:
1.105 matthew 2032: #
2033: # Go through list of changes
1.190 albertel 2034: foreach (keys %env) {
1.105 matthew 2035: next if ($_!~/^form\.(.+)\_setparmval$/);
2036: my $name = $1;
1.190 albertel 2037: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 2038: if ($name eq 'newp') {
1.190 albertel 2039: $name = $env{'form.newp_name'};
1.105 matthew 2040: }
2041: if ($name eq 'url') {
2042: $value=~s/^\/res\///;
2043: my $bkuptime=time;
2044: my @tmp = &Apache::lonnet::get
2045: ('environment',['url'],$dom,$crs);
1.130 www 2046: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 2047: &Apache::lonnet::put
2048: ('environment',
2049: {'top level map backup '.$bkuptime => $tmp[1] },
2050: $dom,$crs).
1.336 albertel 2051: '<br />';
1.105 matthew 2052: }
2053: #
2054: # Deal with modified default spreadsheets
2055: if ($name =~ /^spreadsheet_default_(classcalc|
2056: studentcalc|
2057: assesscalc)$/x) {
2058: my $sheettype = $1;
2059: if ($sheettype eq 'classcalc') {
2060: # no need to do anything since viewing the sheet will
2061: # cause it to be updated.
2062: } elsif ($sheettype eq 'studentcalc') {
2063: # expire all the student spreadsheets
2064: &Apache::lonnet::expirespread('','','studentcalc');
2065: } else {
2066: # expire all the assessment spreadsheets
2067: # this includes non-default spreadsheets, but better to
2068: # be safe than sorry.
2069: &Apache::lonnet::expirespread('','','assesscalc');
2070: # expire all the student spreadsheets
2071: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2072: }
1.105 matthew 2073: }
2074: #
1.107 matthew 2075: # Deal with the enrollment dates
2076: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2077: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2078: }
1.364 albertel 2079: #
2080: # Deal with the emails
2081: if ($name =~ /\.email$/) {
1.371 albertel 2082: foreach my $specifier (split(',',$value)) {
2083: my ($user,$sections_or_groups)=
2084: ($specifier=~/^([^\(]+)\(([^\)]+)\)/);
2085: if (!$sections_or_groups) {
2086: $user = $specifier;
2087: }
2088: my ($name,$domain) = split(':',$user);
2089: if (!defined($user) || !defined($domain)) {
2090: $setoutput.= '<br /> <span class="LC_error">'.
2091: &mt("Invalid email address specified, address must be of the form username:domain what was specified was ([_1])",$user).
2092: '</span>';
2093: undef($value);
2094: } elsif (&Apache::lonnet::homeserver($user,$domain) eq 'no_host') {
2095: $setoutput.= '<br /> <span class="LC_error">'.
2096: &mt("Invalid email address specified, user [_1] is unknown.",$name).
2097: '</span>';
2098: undef($value);
2099: }
1.364 albertel 2100: }
2101: }
1.178 raeburn 2102: # Get existing cloners
2103: my @oldcloner = ();
2104: if ($name eq 'cloners') {
2105: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2106: if ($clonenames{'cloners'} =~ /,/) {
2107: @oldcloner = split/,/,$clonenames{'cloners'};
2108: } else {
2109: $oldcloner[0] = $clonenames{'cloners'};
2110: }
2111: }
1.107 matthew 2112: #
1.105 matthew 2113: # Let the user know we made the changes
1.153 albertel 2114: if ($name && defined($value)) {
1.379 raeburn 2115: my %failed_cloners;
1.178 raeburn 2116: if ($name eq 'cloners') {
1.239 raeburn 2117: $value =~ s/\s//g;
1.178 raeburn 2118: $value =~ s/^,//;
2119: $value =~ s/,$//;
1.239 raeburn 2120: # check requested clones are valid users.
1.379 raeburn 2121: %failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2122: }
1.105 matthew 2123: my $put_result = &Apache::lonnet::put('environment',
2124: {$name=>$value},$dom,$crs);
2125: if ($put_result eq 'ok') {
1.392 raeburn 2126: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>';
2127: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2128: $setoutput .= &Apache::lonlocal::locallocaltime($value);
2129: } else {
2130: $setoutput .= $value;
2131: }
2132: $setoutput .= '</b>.<br />';
1.178 raeburn 2133: if ($name eq 'cloners') {
2134: &change_clone($value,\@oldcloner);
2135: }
1.382 raeburn 2136: # Update environment and nohist_courseids.db
1.402 raeburn 2137: if (($name eq 'description') || ($name eq 'cloners') ||
1.403 raeburn 2138: ($name eq 'hidefromcat') || ($name eq 'categories')) {
1.392 raeburn 2139: if ($chome eq '') {
2140: %crsinfo =
2141: &Apache::lonnet::courseiddump($dom,'.',1,'.','.',
1.403 raeburn 2142: $crs,undef,undef,'.');
1.392 raeburn 2143: $chome = &Apache::lonnet::homeserver($crs,$dom);
2144: }
2145: }
1.179 raeburn 2146: if ($name eq 'description' && defined($value)) {
1.393 raeburn 2147: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.description' => $value});
1.382 raeburn 2148: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
2149: $crsinfo{$env{'request.course.id'}}{'description'} = $value;
1.392 raeburn 2150: my $putresult =
2151: &Apache::lonnet::courseidput($dom,\%crsinfo,
2152: $chome,'notime');
2153: }
2154: }
1.403 raeburn 2155: if (($name eq 'cloners') || ($name eq 'hidefromcat') || ($name eq 'categories')) {
1.402 raeburn 2156: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
1.403 raeburn 2157: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.'.$name => $value});
2158: $crsinfo{$env{'request.course.id'}}{$name} = $value;
1.402 raeburn 2159: my $putresult =
2160: &Apache::lonnet::courseidput($dom,\%crsinfo,
2161: $chome,'notime');
2162: }
2163: }
1.105 matthew 2164: } else {
1.130 www 2165: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2166: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2167: }
1.379 raeburn 2168: if (($name eq 'cloners') && (keys(%failed_cloners) > 0)) {
2169: $setoutput.= &mt('Unable to include').': ';
2170: my @fails;
2171: my $num = 0;
2172: if (defined($failed_cloners{'format'})) {
2173: $fails[$num] .= '<b>'.$failed_cloners{'format'}.
2174: '</b>, '.&mt('reason').' - '.
2175: &mt('Invalid format');
2176: $num ++;
2177: }
2178: if (defined($failed_cloners{'domain'})) {
2179: $fails[$num] .= '<b>'.$failed_cloners{'domain'}.
2180: '</b>, '.&mt('reason').' - '.
2181: &mt('Domain does not exist');
2182: $num ++;
2183: }
2184: if (defined($failed_cloners{'newuser'})) {
2185: $fails[$num] .= '<b>'.$failed_cloners{'newuser'}. '</b>, '.&mt('reason').' - '.
2186: &mt('LON-CAPA user(s) do(es) not exist.').
2187: '.<br />'.&mt('Please ').
2188: ' <a href="/adm/createuser">'.
2189: &mt('add the user(s)').'</a>, '.
2190: &mt('and then return to the ').
2191: '<a href="/adm/parmset?action=crsenv">'.
2192: &mt('Course Parameters page').'</a> '.
2193: &mt('to add the new user(s) to the list of possible cloners');
2194: }
2195: $setoutput .= join('; ',@fails).'.<br />';
1.239 raeburn 2196: }
1.30 www 2197: }
1.38 harris41 2198: }
1.315 albertel 2199:
2200: my $start_table =&Apache::loncommon::start_data_table();
2201: my $start_header_row=&Apache::loncommon::start_data_table_header_row();
2202: my $end_header_row =&Apache::loncommon::end_data_table_header_row();
1.108 www 2203: # ------------------------- Re-init course environment entries for this session
2204:
1.302 albertel 2205: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2206: {'freshen_cache' => 1});
1.105 matthew 2207:
1.30 www 2208: # -------------------------------------------------------- Get parameters again
1.45 matthew 2209:
2210: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2211: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2212: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2213: my $output='';
1.403 raeburn 2214: my $can_categorize;
1.45 matthew 2215: if (! exists($values{'con_lost'})) {
1.30 www 2216: my %descriptions=
1.395 bisitz 2217: ('url' => '<b>'.&mt('Top Level Map').'</b><br />'.
1.46 matthew 2218: '<a href="javascript:openbrowser'.
1.47 matthew 2219: "('envform','url','sequence')\">".
1.314 albertel 2220: &mt('Select Map').'</a><br /><span class="LC_warning"> '.
1.395 bisitz 2221: &mt('Modification may make assessment data inaccessible!').
1.314 albertel 2222: '</span>',
1.140 sakharuk 2223: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2224: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2225: '</b><br />'.
1.395 bisitz 2226: '('.&mt('internal, optional').')',
2227: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br />'
2228: .'("<tt>'.&mt('user:domain,user:domain,*:domain').'</tt>")<br />'
2229: .&mt('Users with active Course Coordinator role in this course are permitted to clone and need not be included.').'<br />'
2230: .&mt('Use [_1] to allow course to be cloned by anyone in the specified domain.','"<tt>*:domain</tt>"').'<br />'
2231: .&mt('Use [_1] to allow unrestricted cloning in all domains.','"<tt>*</tt>"'),
1.150 www 2232: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1.395 bisitz 2233: &mt('[_1], [_2], or [_3]','"<tt>standard</tt>"','"<tt>external</tt>"','"<tt>spreadsheet</tt>"').&Apache::loncommon::help_open_topic('GradingOptions'),
2234: 'task_grading' => '<b>'.&mt('Bridge Task Grading').'</b><br />'
2235: .&mt('Instructors and TAs in sections, when grading bridge tasks, should be allowed to grade other sections.').'<br />'
2236: .'('.&mt('[_1]: they are allowed (this is the default). [_2]: no, they can only grade their own section.','"<tt>any</tt>"','"<tt>section</tt>"').')',
2237: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b><br />'.
1.52 www 2238: '<a href="javascript:openbrowser'.
2239: "('envform','default_xml_style'".
1.336 albertel 2240: ",'sty')\">$SelectStyleFile</a><br />",
1.395 bisitz 2241: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').'</b><br />'
2242: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2243: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').'</b>',
2244: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'
2245: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2246: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').'</b>',
2247: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b><br />'
2248: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2249: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').'</b>',
2250: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'
2251: .'('.&mt('[_1] for default hiding','"<tt>yes</tt>"').')',
2252: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'
2253: .'('.&mt('[_1] for visible separation.','"<tt>yes</tt>"').' '
2254: .&mt('Changes will not show until next login.').')',
2255: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b><br />'
2256: .'('.&mt('[_1]: students can view all sections. [_2]: students can only view their own section. blank or [_3] prevents student view.','"<tt>all</tt>"','"<tt>section</tt>"','"<tt>disabled</tt>"').')',
2257: 'student_classlist_portfiles' => '<b>'.&mt('Include link to accessible portfolio files').'</b><br />'
2258: .'('.&mt('[_1] for link to each a listing of each student\'s files.','"<tt>yes</tt>"').')',
2259: 'student_classlist_opt_in' => '<b>'.&mt("Student's agreement needed for listing in student-viewable roster").'</b><br />'
2260: .'('.&mt('[_1] to require students to opt-in to listing in the roster (on the roster page).','"<tt>yes</tt>"').')',
2261: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').'</b><br />'
2262: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2263: .'("<tt>'.&mt('role,role,...').'</tt>") '
2264: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.118 matthew 2265: 'plc.users.denied' =>
1.141 sakharuk 2266: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.395 bisitz 2267: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.118 matthew 2268:
1.395 bisitz 2269: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').'</b><br />'
2270: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"')
2271: .'("<tt>'.&mt('role,role,...').'</tt>") '
2272: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2273: 'pch.users.denied' =>
1.141 sakharuk 2274: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.395 bisitz 2275: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.49 matthew 2276: 'spreadsheet_default_classcalc'
1.141 sakharuk 2277: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2278: '<a href="javascript:openbrowser'.
2279: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2280: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2281: 'spreadsheet_default_studentcalc'
1.395 bisitz 2282: => '<b>'.&mt('Default Student Spreadsheet').'</b><br />'.
1.50 matthew 2283: '<a href="javascript:openbrowser'.
2284: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2285: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2286: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2287: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2288: '<a href="javascript:openbrowser'.
2289: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2290: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2291: 'allow_limited_html_in_feedback'
1.141 sakharuk 2292: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.395 bisitz 2293: '('.&mt('Set value to [_1] to allow.','"<tt>yes</tt>"').')',
1.170 raeburn 2294: 'allow_discussion_post_editing'
1.395 bisitz 2295: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />'
2296: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2297: .'('.&mt('Set value to [_1] to allow all roles.','"<tt>yes</tt>"').')'
2298: .'("<tt>'.&mt('role:section,role:section,...').'</tt>")<br />'
2299: .'('.&mt('Example: "<tt>st:001,st:002,in,cc</tt>" would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').')',
1.89 albertel 2300: 'rndseed'
1.395 bisitz 2301: => '<b>'.&mt('Randomization algorithm used').'</b><br />'
2302: .'<span class="LC_error">'
2303: .&mt('Modifying this will make problems have different numbers and answers!')
2304: .'</span>',
1.151 albertel 2305: 'receiptalg'
2306: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2307: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2308: 'suppress_tries'
1.272 albertel 2309: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.395 bisitz 2310: ' ('.&mt('[_1] to suppress, anything else to not suppress','"<tt>yes</tt>"').')',
1.113 sakharuk 2311: 'problem_stream_switch'
1.141 sakharuk 2312: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.395 bisitz 2313: ' ('.&mt('[_1] if allowed, anything else if not','"<tt>yes</tt>"').')',
1.161 sakharuk 2314: 'default_paper_size'
2315: => '<b>'.&mt('Default paper type').'</b><br />'.
2316: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2317: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2318: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2319: 'print_header_format'
1.395 bisitz 2320: => ' <b>'.&mt('Print header format').'</b><br />'
2321: .&mt('Substitutions:<br />[_1]: student name, [_2]: course id, [_3]: assignment note. Numbers after the <tt>%</tt> limit the field size.','"<tt>%n</tt>"','"<tt>%c</tt>"','"<tt>%a</tt>"'),
1.217 albertel 2322: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2323: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.395 bisitz 2324: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b><br />'
2325: .'("<tt>'.&mt('user:domain,user:domain,*:domain').'</tt>")',
1.140 sakharuk 2326: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2327: 'disable_receipt_display'
1.141 sakharuk 2328: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2329: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.313 albertel 2330: 'task_messages'
1.395 bisitz 2331: => '<b>'.&mt('Send message to student when clicking Done on Tasks').'</b><br /> ('.&mt('[_1] to send a message only to student, [_2] to send message to student and add record to user information page for instructors. Leave blank to disable.','"<tt>only_student</tt>"','"<tt>student_and_user_notes_screen</tt>"').')',
1.163 albertel 2332: 'disablesigfigs'
2333: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2334: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2335: 'disableexampointprint'
2336: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2337: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2338: 'externalsyllabus'
1.279 www 2339: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2340: 'tthoptions'
1.367 albertel 2341: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>',
2342:
2343: 'texengine'
1.395 bisitz 2344: => '<b>'.&mt('Force all students in the course to use a specific math rendering engine.').'</b><br />'
1.396 bisitz 2345: .'('.&mt('[_1], [_2] (Convert to Images), [_3] (TeX to HTML), or blank for student\'s preference','"<tt>jsMath</tt>"','"<tt>mimetex</tt>"','"<tt>tth</tt>"').')',
1.397 www 2346: 'timezone'
1.400 raeburn 2347: => '<b>'.&mt('Timezone in which the course takes place').'</b>',
1.392 raeburn 2348:
1.400 raeburn 2349: 'suppress_embed_prompt'
2350: => '<b>'.&mt('Suppress prompt to upload items referenced in a web page being uploaded to portfolio, when current role is student.').'</b><br />'.
1.402 raeburn 2351: ' ('.&mt('[_1] to suppress, anything else to not suppress','"<tt>yes</tt>"').')',
1.403 raeburn 2352: 'hidefromcat'
1.402 raeburn 2353: => '<b>'.&mt('Exclude from course catalog').'</b><br />'.
2354: ' ('.&mt('[_1] to exclude, anything else to include - included if assigned an institutional code, or manually catagorized','"<tt>yes</tt>"').')',
1.403 raeburn 2355: 'categories'
2356: => '<b>'.&mt('Categorize course').'</b> <a href="javascript:catsbrowser()">'.
2357: &mt('Display Categories').'</a>',
1.402 raeburn 2358: );
2359: my @Display_Order = ('url','description','courseid','cloners');
1.403 raeburn 2360: (my $can_toggle_cat,$can_categorize) = &can_modify_catsettings($dom);
2361: if ($can_toggle_cat) {
1.402 raeburn 2362: push(@Display_Order,'hidefromcat');
2363: }
1.403 raeburn 2364: if ($can_categorize) {
2365: push(@Display_Order,'categories');
2366: }
1.402 raeburn 2367: push (@Display_Order,('grading',
1.278 www 2368: 'externalsyllabus',
1.107 matthew 2369: 'default_xml_style','pageseparators',
1.402 raeburn 2370: 'question.email','question.email.text','comment.email',
2371: 'comment.email.text','policy.email','policy.email.text',
1.169 matthew 2372: 'student_classlist_view',
1.372 raeburn 2373: 'student_classlist_opt_in',
2374: 'student_classlist_portfiles',
1.118 matthew 2375: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2376: 'pch.roles.denied','pch.users.denied',
2377: 'allow_limited_html_in_feedback',
1.170 raeburn 2378: 'allow_discussion_post_editing',
1.108 www 2379: 'languages',
1.397 www 2380: 'timezone',
1.150 www 2381: 'nothideprivileged',
1.107 matthew 2382: 'rndseed',
1.151 albertel 2383: 'receiptalg',
1.107 matthew 2384: 'problem_stream_switch',
1.164 sakharuk 2385: 'suppress_tries',
1.400 raeburn 2386: 'suppress_embed_prompt',
1.161 sakharuk 2387: 'default_paper_size',
1.319 foxr 2388: 'print_header_format',
1.115 www 2389: 'disable_receipt_display',
1.107 matthew 2390: 'spreadsheet_default_classcalc',
2391: 'spreadsheet_default_studentcalc',
2392: 'spreadsheet_default_assesscalc',
2393: 'hideemptyrows',
2394: 'default_enrollment_start_date',
2395: 'default_enrollment_end_date',
1.163 albertel 2396: 'tthoptions',
1.367 albertel 2397: 'texengine',
1.251 albertel 2398: 'disablesigfigs',
1.313 albertel 2399: 'disableexampointprint',
1.402 raeburn 2400: 'task_messages','task_grading'));
1.107 matthew 2401: foreach my $parameter (sort(keys(%values))) {
1.405 ! raeburn 2402: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./) ||
! 2403: ($parameter =~ m/^selfenroll_/) || ($parameter =~ /_selfenroll$/)
! 2404: || ($parameter eq 'type')) {
1.142 raeburn 2405: if (! $descriptions{$parameter}) {
2406: $descriptions{$parameter}=$parameter;
2407: push(@Display_Order,$parameter);
2408: }
2409: }
1.43 albertel 2410: }
1.315 albertel 2411:
1.107 matthew 2412: foreach my $parameter (@Display_Order) {
2413: my $description = $descriptions{$parameter};
1.51 matthew 2414: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2415: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2416: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2417: '.checked=true;"';
1.315 albertel 2418: $output .= &Apache::loncommon::start_data_table_row().
2419: '<td>'.$description.'</td>';
1.107 matthew 2420: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2421: $output .= '<td>'.
2422: &Apache::lonhtmlcommon::date_setter('envform',
2423: $parameter.'_value',
2424: $values{$parameter},
2425: $onchange).
2426: '</td>';
1.398 www 2427: } elsif ($parameter eq 'timezone') {
1.399 raeburn 2428: my $includeempty = 1;
2429: my $timezone = &Apache::lonlocal::gettimezone();
1.398 www 2430: $output .= '<td>'.
2431: &Apache::loncommon::select_timezone($parameter.'_value',
1.399 raeburn 2432: $timezone,
2433: $onchange,$includeempty).'</td>';
1.107 matthew 2434: } else {
2435: $output .= '<td>'.
2436: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2437: $values{$parameter},
2438: 40,$onchange).'</td>';
2439: }
2440: $output .= '<td>'.
2441: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2442: '</td>';
1.315 albertel 2443: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2444: }
1.69 www 2445: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2446: '[\'envform\'].elements[\'newp_setparmval\']'.
2447: '.checked=true;"';
1.315 albertel 2448: $output.=&Apache::loncommon::start_data_table_row().
2449: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2450: '<input type="text" size=40 name="newp_name" '.
2451: $onchange.' /></td><td>'.
2452: '<input type="text" size=40 name="newp_value" '.
2453: $onchange.' /></td><td>'.
1.315 albertel 2454: '<input type="checkbox" name="newp_setparmval" /></td>'.
2455: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2456: }
1.157 sakharuk 2457: my %lt=&Apache::lonlocal::texthash(
2458: 'par' => 'Parameter',
2459: 'val' => 'Value',
1.395 bisitz 2460: 'set' => 'Set?',
2461: 'sav' => 'Save'
1.157 sakharuk 2462: );
2463:
1.140 sakharuk 2464: my $Parameter=&mt('Parameter');
2465: my $Value=&mt('Value');
1.141 sakharuk 2466: my $Set=&mt('Set');
1.403 raeburn 2467: my ($jscript,$categorize_js);
2468: my $browse_js = &Apache::loncommon::browser_and_searcher_javascript('parmset');
2469: if ($can_categorize) {
2470: $categorize_js = <<ENDSCRIPT;
2471: function catsbrowser() {
2472: var catswin = null;
2473: var url = '/adm/parmset?action=categorizecourse';
2474: if (!catswin || catswin.closed) {
2475: catswin=window.open(url,'categorieswin','height=480,width=600,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
2476: } else {
2477: catswin.focus();
2478: }
2479: }
2480: ENDSCRIPT
2481: }
2482: $jscript = '<script type="text/javascript" language="Javascript">'."\n".
2483: $browse_js."\n".$categorize_js."\n".'</script>';
1.280 albertel 2484: my $start_page =
1.323 albertel 2485: &Apache::loncommon::start_page('Set Course Environment',
1.403 raeburn 2486: $jscript);
1.280 albertel 2487: my $end_page =
2488: &Apache::loncommon::end_page();
1.315 albertel 2489: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2490: $r->print(<<ENDENV);
2491: $start_page
1.193 albertel 2492: $breadcrumbs
2493: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2494: $setoutput
1.395 bisitz 2495: <div><input type="submit" name="crsenv" value="$lt{'sav'}" /></div>
1.315 albertel 2496: $start_table
2497: $start_header_row
1.395 bisitz 2498: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}</th>
1.315 albertel 2499: $end_header_row
1.30 www 2500: $output
1.315 albertel 2501: $end_table
1.395 bisitz 2502: <input type="submit" name="crsenv" value="$lt{'sav'}" />
1.30 www 2503: </form>
1.280 albertel 2504: $end_page
2505: ENDENV
1.30 www 2506: }
1.402 raeburn 2507:
1.403 raeburn 2508: sub can_modify_catsettings {
1.402 raeburn 2509: my ($dom) = @_;
2510: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$dom);
1.403 raeburn 2511: my ($can_toggle_cat,$can_categorize);
1.402 raeburn 2512: if (ref($domconf{'coursecategories'}) eq 'HASH') {
2513: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
2514: $can_toggle_cat = 1;
2515: }
1.403 raeburn 2516: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
2517: $can_categorize = 1;
2518: }
2519: }
2520: return ($can_toggle_cat,$can_categorize);
2521: }
2522:
2523: sub assign_course_categories {
2524: my ($r) = @_;
2525: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2526: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2527: my $hascats = 0;
2528: my $cathash;
2529: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
2530: if (ref($domconf{'coursecategories'}) eq 'HASH') {
2531: $cathash = $domconf{'coursecategories'}{'cats'};
2532: if (ref($cathash) eq 'HASH') {
2533: $hascats = 1;
2534: }
1.402 raeburn 2535: }
1.403 raeburn 2536: my $catwin_js;
2537: if ($hascats) {
2538: my $alert = &mt('Use \"Save\" in the main window to save course categories');
2539: $catwin_js = <<ENDSCRIPT;
2540: <script type="text/javascript">
2541:
2542: function updateCategories() {
2543: var newcategories = '';
2544: if (document.chgcats.usecategory.length) {
2545: for (var i=0; i<document.chgcats.usecategory.length; i++) {
2546: if (document.chgcats.usecategory[i].checked == true) {
2547: newcategories = newcategories + document.chgcats.usecategory[i].value + '&';
2548: }
2549: }
2550: if (newcategories.length > 0) {
2551: newcategories = newcategories.slice(0,-1);
2552: }
2553: } else {
2554: if (document.chgcats.usecategory.checked == true) {
2555: newcategories = document.chgcats.usecategory.value;
2556: }
2557: }
2558: opener.document.envform.categories_value.value = newcategories;
2559: opener.document.envform.categories_setparmval.checked = true;
2560: alert("$alert");
2561: self.close();
2562: return;
2563: }
2564:
2565: </script>
2566: ENDSCRIPT
2567: } else {
2568: my $onload;
2569: }
2570: my $start_page =
2571: &Apache::loncommon::start_page('Course Categories',$catwin_js,
2572: {'only_body' => 1,});
2573: my $end_page = &Apache::loncommon::end_page();
2574: my $categoriesform = '<h3>'.&mt('Categorize Course').'</h3>';
2575: if ($hascats) {
2576: my %currsettings =
2577: &Apache::lonnet::get('environment',['hidefromcat','categories'],$cdom,$cnum);
2578: $categoriesform .= &mt('Assign one or more categories to this course.').'<br /><br />'.
2579: '<form name="chgcats" action="/adm/parmset" method="post">'."\n"
2580: .&Apache::loncommon::assign_categories_table($cathash,
2581: $currsettings{'categories'})."\n"
2582: .'<br /><input type="button" name="changes" value="'
2583: .&mt('Copy to main window').'" '
2584: .'onclick="javascript:updateCategories()" /></form><br />';
2585: } else {
2586: $categoriesform .= &mt('No categories defined for this domain');
2587: }
2588: $r->print($start_page.$categoriesform.$end_page);
2589: return;
1.402 raeburn 2590: }
2591:
1.120 www 2592: ##################################################
1.207 www 2593: # Overview mode
2594: ##################################################
1.124 www 2595: my $tableopen;
2596:
2597: sub tablestart {
2598: if ($tableopen) {
2599: return '';
2600: } else {
2601: $tableopen=1;
1.295 albertel 2602: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2603: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2604: }
2605: }
2606:
2607: sub tableend {
2608: if ($tableopen) {
2609: $tableopen=0;
1.295 albertel 2610: return &Apache::loncommon::end_data_table();
1.124 www 2611: } else {
2612: return'';
2613: }
2614: }
2615:
1.207 www 2616: sub readdata {
2617: my ($crs,$dom)=@_;
2618: # Read coursedata
2619: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2620: # Read userdata
2621:
2622: my $classlist=&Apache::loncoursedata::get_classlist();
2623: foreach (keys %$classlist) {
1.350 albertel 2624: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2625: my ($tuname,$tudom)=($1,$2);
2626: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2627: foreach my $userkey (keys %{$useropt}) {
2628: if ($userkey=~/^$env{'request.course.id'}/) {
2629: my $newkey=$userkey;
2630: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2631: $$resourcedata{$newkey}=$$useropt{$userkey};
2632: }
2633: }
2634: }
2635: }
2636: return $resourcedata;
2637: }
2638:
2639:
1.124 www 2640: # Setting
1.208 www 2641:
2642: sub storedata {
2643: my ($r,$crs,$dom)=@_;
1.207 www 2644: # Set userlevel immediately
2645: # Do an intermediate store of course level
2646: my $olddata=&readdata($crs,$dom);
1.124 www 2647: my %newdata=();
2648: undef %newdata;
2649: my @deldata=();
2650: undef @deldata;
1.190 albertel 2651: foreach (keys %env) {
1.124 www 2652: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2653: my $cmd=$1;
2654: my $thiskey=$2;
1.207 www 2655: my ($tuname,$tudom)=&extractuser($thiskey);
2656: my $tkey=$thiskey;
2657: if ($tuname) {
2658: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2659: }
1.385 albertel 2660: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2661: my ($data, $typeof, $text);
2662: if ($cmd eq 'set') {
2663: $data=$env{$_};
2664: $typeof=$env{'form.typeof_'.$thiskey};
2665: $text = &mt('Saved modified parameter for');
2666: } elsif ($cmd eq 'datepointer') {
2667: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2668: $typeof=$env{'form.typeof_'.$thiskey};
2669: $text = &mt('Saved modified date for');
1.385 albertel 2670: } elsif ($cmd eq 'dateinterval') {
2671: $data=&get_date_interval_from_form($thiskey);
2672: $typeof=$env{'form.typeof_'.$thiskey};
2673: $text = &mt('Saved modified date for');
1.384 albertel 2674: }
2675: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2676: if ($tuname) {
1.212 www 2677: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2678: $tkey.'.type' => $typeof},
2679: $tudom,$tuname) eq 'ok') {
1.290 www 2680: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2681: $r->print('<br />'.$text.' '.
1.207 www 2682: &Apache::loncommon::plainname($tuname,$tudom));
2683: } else {
1.314 albertel 2684: $r->print('<div class="LC_error">'.
1.365 albertel 2685: &mt('Error saving parameters').'</div>');
1.207 www 2686: }
2687: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2688: } else {
2689: $newdata{$thiskey}=$data;
1.212 www 2690: $newdata{$thiskey.'.type'}=$typeof;
2691: }
1.207 www 2692: }
1.124 www 2693: } elsif ($cmd eq 'del') {
1.207 www 2694: if ($tuname) {
2695: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2696: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2697: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2698: } else {
1.314 albertel 2699: $r->print('<div class="LC_error">'.
2700: &mt('Error deleting parameters').'</div>');
1.207 www 2701: }
2702: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2703: } else {
1.333 albertel 2704: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2705: }
1.124 www 2706: }
2707: }
2708: }
1.207 www 2709: # Store all course level
1.144 www 2710: my $delentries=$#deldata+1;
2711: my @newdatakeys=keys %newdata;
2712: my $putentries=$#newdatakeys+1;
2713: if ($delentries) {
2714: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2715: my %loghash=map { $_ => '' } @deldata;
2716: &log_parmset(\%loghash,1);
1.144 www 2717: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2718: } else {
1.314 albertel 2719: $r->print('<div class="LC_error">'.
2720: &mt('Error deleting parameters').'</div>');
1.144 www 2721: }
1.205 www 2722: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2723: }
2724: if ($putentries) {
2725: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2726: &log_parmset(\%newdata,0);
1.365 albertel 2727: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2728: } else {
1.314 albertel 2729: $r->print('<div class="LC_error">'.
1.365 albertel 2730: &mt('Error saving parameters').'</div>');
1.144 www 2731: }
1.205 www 2732: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2733: }
1.208 www 2734: }
1.207 www 2735:
1.208 www 2736: sub extractuser {
2737: my $key=shift;
1.350 albertel 2738: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2739: }
1.206 www 2740:
1.381 albertel 2741: sub parse_listdata_key {
2742: my ($key,$listdata) = @_;
2743: # split into student/section affected, and
2744: # the realm (folder/resource part and parameter
2745: my ($student,$realm) =
2746: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2747: # if course wide student would be undefined
2748: if (!defined($student)) {
2749: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2750: }
2751: # strip off the .type if it's not the Question type parameter
2752: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2753: $realm=~s/\.type//;
2754: }
2755: # split into resource+part and parameter name
1.388 albertel 2756: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2757: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2758: return ($student,$res,$part,$parm);
2759: }
2760:
1.208 www 2761: sub listdata {
1.214 www 2762: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2763: # Start list output
1.206 www 2764:
1.122 www 2765: my $oldsection='';
2766: my $oldrealm='';
2767: my $oldpart='';
1.123 www 2768: my $pointer=0;
1.124 www 2769: $tableopen=0;
1.145 www 2770: my $foundkeys=0;
1.248 albertel 2771: my %keyorder=&standardkeyorder();
1.381 albertel 2772:
1.214 www 2773: foreach my $thiskey (sort {
1.381 albertel 2774: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2775: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2776:
2777: # get the numerical order for the param
2778: $aparm=$keyorder{'parameter_0_'.$aparm};
2779: $bparm=$keyorder{'parameter_0_'.$bparm};
2780:
2781: my $result=0;
2782:
1.214 www 2783: if ($sortorder eq 'realmstudent') {
1.381 albertel 2784: if ($ares ne $bres ) {
2785: $result = ($ares cmp $bres);
2786: } elsif ($astudent ne $bstudent) {
2787: $result = ($astudent cmp $bstudent);
2788: } elsif ($apart ne $bpart ) {
2789: $result = ($apart cmp $bpart);
1.237 albertel 2790: }
1.381 albertel 2791: } else {
2792: if ($astudent ne $bstudent) {
2793: $result = ($astudent cmp $bstudent);
2794: } elsif ($ares ne $bres ) {
2795: $result = ($ares cmp $bres);
2796: } elsif ($apart ne $bpart ) {
2797: $result = ($apart cmp $bpart);
1.247 albertel 2798: }
1.381 albertel 2799: }
2800:
2801: if (!$result) {
2802: if (defined($aparm) && defined($bparm)) {
2803: $result = ($aparm <=> $bparm);
2804: } elsif (defined($aparm)) {
2805: $result = -1;
2806: } elsif (defined($bparm)) {
2807: $result = 1;
1.248 albertel 2808: }
1.214 www 2809: }
1.381 albertel 2810:
2811: $result;
1.214 www 2812: } keys %{$listdata}) {
1.381 albertel 2813:
1.211 www 2814: if ($$listdata{$thiskey.'.type'}) {
2815: my $thistype=$$listdata{$thiskey.'.type'};
2816: if ($$resourcedata{$thiskey.'.type'}) {
2817: $thistype=$$resourcedata{$thiskey.'.type'};
2818: }
1.207 www 2819: my ($middle,$part,$name)=
2820: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2821: my $section=&mt('All Students');
1.207 www 2822: if ($middle=~/^\[(.*)\]/) {
1.206 www 2823: my $issection=$1;
1.350 albertel 2824: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2825: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2826: } else {
2827: $section=&mt('Group/Section').': '.$issection;
2828: }
1.207 www 2829: $middle=~s/^\[(.*)\]//;
1.122 www 2830: }
1.207 www 2831: $middle=~s/\.+$//;
2832: $middle=~s/^\.+//;
1.316 albertel 2833: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2834: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2835: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2836: } elsif ($middle) {
1.174 albertel 2837: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2838: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2839: }
1.214 www 2840: if ($sortorder eq 'realmstudent') {
2841: if ($realm ne $oldrealm) {
2842: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2843: $oldrealm=$realm;
2844: $oldsection='';
2845: }
2846: if ($section ne $oldsection) {
2847: $r->print(&tableend()."\n<h2>$section</h2>");
2848: $oldsection=$section;
2849: $oldpart='';
2850: }
2851: } else {
2852: if ($section ne $oldsection) {
2853: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2854: $oldsection=$section;
2855: $oldrealm='';
2856: }
2857: if ($realm ne $oldrealm) {
2858: $r->print(&tableend()."\n<h2>$realm</h2>");
2859: $oldrealm=$realm;
2860: $oldpart='';
2861: }
1.122 www 2862: }
2863: if ($part ne $oldpart) {
1.124 www 2864: $r->print(&tableend().
1.316 albertel 2865: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2866: $oldpart=$part;
2867: }
1.123 www 2868: #
2869: # Ready to print
2870: #
1.295 albertel 2871: $r->print(&tablestart().
2872: &Apache::loncommon::start_data_table_row().
2873: '<td><b>'.&standard_parameter_names($name).
1.293 www 2874: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2875: $thiskey.'" /></td><td>');
1.145 www 2876: $foundkeys++;
1.213 www 2877: if (&isdateparm($thistype)) {
1.123 www 2878: my $jskey='key_'.$pointer;
2879: $pointer++;
2880: $r->print(
1.232 albertel 2881: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2882: $jskey,
1.219 www 2883: $$resourcedata{$thiskey},
1.325 www 2884: '',1,'','').
1.277 www 2885: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.390 www 2886: (($$resourcedata{$thiskey}!=0)?'<a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2887: &mt('Shift all dates based on this date').'</a>':'').
1.277 www 2888: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2889: );
1.385 albertel 2890: } elsif ($thistype eq 'date_interval') {
2891: $r->print(&date_interval_selector($thiskey,
2892: $$resourcedata{$thiskey}));
1.383 albertel 2893: } elsif ($thistype =~ m/^string/) {
2894: $r->print(&string_selector($thistype,$thiskey,
2895: $$resourcedata{$thiskey}));
1.123 www 2896: } else {
1.383 albertel 2897: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2898: }
1.211 www 2899: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2900: $thistype.'">');
1.295 albertel 2901: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2902: }
1.121 www 2903: }
1.208 www 2904: return $foundkeys;
2905: }
2906:
1.385 albertel 2907:
2908: sub date_interval_selector {
2909: my ($thiskey, $showval) = @_;
2910: my $result;
2911: foreach my $which (['days', 86400, 31],
2912: ['hours', 3600, 23],
2913: ['minutes', 60, 59],
2914: ['seconds', 1, 59]) {
2915: my ($name, $factor, $max) = @{ $which };
2916: my $amount = int($showval/$factor);
2917: $showval %= $factor;
2918: my %select = ((map {$_ => $_} (0..$max)),
2919: 'select_form_order' => [0..$max]);
2920: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2921: %select);
2922: $result .= ' '.&mt($name);
2923: }
2924: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2925: return $result;
2926:
2927: }
2928:
2929: sub get_date_interval_from_form {
2930: my ($key) = @_;
2931: my $seconds = 0;
2932: foreach my $which (['days', 86400],
2933: ['hours', 3600],
2934: ['minutes', 60],
2935: ['seconds', 1]) {
2936: my ($name, $factor) = @{ $which };
2937: if (defined($env{'form.'.$name.'_'.$key})) {
2938: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2939: }
2940: }
2941: return $seconds;
2942: }
2943:
2944:
1.383 albertel 2945: sub default_selector {
2946: my ($thiskey, $showval) = @_;
1.385 albertel 2947: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2948: }
2949:
2950: my %strings =
2951: (
2952: 'string_yesno'
2953: => [[ 'yes', 'Yes' ],
2954: [ 'no', 'No' ]],
2955: 'string_problemstatus'
2956: => [[ 'yes', 'Yes' ],
1.394 www 2957: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
1.383 albertel 2958: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2959: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2960: );
2961:
2962:
2963: sub string_selector {
2964: my ($thistype, $thiskey, $showval) = @_;
2965:
2966: if (!exists($strings{$thistype})) {
2967: return &default_selector($thiskey,$showval);
2968: }
2969:
2970: my $result;
2971: foreach my $possibilities (@{ $strings{$thistype} }) {
2972: my ($name, $description) = @{ $possibilities };
2973: $result .= '<label><input type="radio" name="set_'.$thiskey.
2974: '" value="'.$name.'"';
2975: if ($showval eq $name) {
2976: $result .= ' checked="checked"';
2977: }
2978: $result .= ' />'.&mt($description).'</label> ';
2979: }
2980: return $result;
2981: }
2982:
1.389 www 2983: #
2984: # Shift all start and end dates by $shift
2985: #
2986:
2987: sub dateshift {
2988: my ($shift)=@_;
2989: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2990: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2991: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
2992: # ugly retro fix for broken version of types
2993: foreach my $key (keys %data) {
2994: if ($key=~/\wtype$/) {
2995: my $newkey=$key;
2996: $newkey=~s/type$/\.type/;
2997: $data{$newkey}=$data{$key};
2998: delete $data{$key};
2999: }
3000: }
1.391 www 3001: my %storecontent=();
1.389 www 3002: # go through all parameters and look for dates
3003: foreach my $key (keys %data) {
3004: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
3005: my $newdate=$data{$key}+$shift;
1.391 www 3006: $storecontent{$key}=$newdate;
1.389 www 3007: }
3008: }
1.391 www 3009: my $reply=&Apache::lonnet::cput
3010: ('resourcedata',\%storecontent,$dom,$crs);
3011: if ($reply eq 'ok') {
3012: &log_parmset(\%storecontent);
3013: }
3014: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
3015: return $reply;
1.389 www 3016: }
3017:
1.208 www 3018: sub newoverview {
1.280 albertel 3019: my ($r) = @_;
3020:
1.208 www 3021: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3022: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3023: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 3024: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3025: $r->print(<<ENDOVER);
1.280 albertel 3026: $start_page
1.208 www 3027: $breadcrumbs
1.232 albertel 3028: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 3029: ENDOVER
1.211 www 3030: my @ids=();
3031: my %typep=();
3032: my %keyp=();
3033: my %allparms=();
3034: my %allparts=();
3035: my %allmaps=();
3036: my %mapp=();
3037: my %symbp=();
3038: my %maptitles=();
3039: my %uris=();
3040: my %keyorder=&standardkeyorder();
3041: my %defkeytype=();
3042:
3043: my %alllevs=();
3044: $alllevs{'Resource Level'}='full';
1.215 www 3045: $alllevs{'Map/Folder Level'}='map';
1.211 www 3046: $alllevs{'Course Level'}='general';
3047:
3048: my $csec=$env{'form.csec'};
1.269 raeburn 3049: my $cgroup=$env{'form.cgroup'};
1.211 www 3050:
3051: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
3052: my $pschp=$env{'form.pschp'};
3053: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
3054: if (!@psprt) { $psprt[0]='0'; }
3055:
3056: my @selected_sections =
3057: &Apache::loncommon::get_env_multiple('form.Section');
3058: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 3059: foreach my $sec (@selected_sections) {
3060: if ($sec eq 'all') {
1.211 www 3061: @selected_sections = ('all');
3062: }
3063: }
1.269 raeburn 3064: my @selected_groups =
3065: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 3066:
3067: my $pssymb='';
3068: my $parmlev='';
3069:
3070: unless ($env{'form.parmlev'}) {
3071: $parmlev = 'map';
3072: } else {
3073: $parmlev = $env{'form.parmlev'};
3074: }
3075:
3076: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3077: \%mapp, \%symbp,\%maptitles,\%uris,
3078: \%keyorder,\%defkeytype);
3079:
1.374 albertel 3080: if (grep {$_ eq 'all'} (@psprt)) {
3081: @psprt = keys(%allparts);
3082: }
1.211 www 3083: # Menu to select levels, etc
3084:
1.317 albertel 3085: $r->print('<table id="LC_parm_overview_scope">
3086: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 3087: &levelmenu($r,\%alllevs,$parmlev);
3088: if ($parmlev ne 'general') {
1.317 albertel 3089: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 3090: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
3091: $r->print('</td>');
3092: }
3093: $r->print('</td></tr></table>');
3094:
1.317 albertel 3095: $r->print('<table id="LC_parm_overview_controls">
3096: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 3097: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 3098: $r->print('</td><td class="LC_parm_overview_restrictions">
3099: <table class="LC_parm_overview_restrictions">'.
3100: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
3101: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 3102: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 3103: $r->print('</td><td>');
1.211 www 3104: §ionmenu($r,\@selected_sections);
1.317 albertel 3105: $r->print('</td><td>');
1.269 raeburn 3106: &groupmenu($r,\@selected_groups);
3107: $r->print('</td></tr></table>');
1.214 www 3108: $r->print('</td></tr></table>');
3109:
3110: my $sortorder=$env{'form.sortorder'};
3111: unless ($sortorder) { $sortorder='realmstudent'; }
3112: &sortmenu($r,$sortorder);
3113:
3114: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 3115:
3116: # Build the list data hash from the specified parms
3117:
3118: my $listdata;
3119: %{$listdata}=();
3120:
3121: foreach my $cat (@pscat) {
1.269 raeburn 3122: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
3123: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 3124: }
3125:
1.212 www 3126: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 3127:
1.212 www 3128: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 3129:
3130: # Read modified data
3131:
3132: my $resourcedata=&readdata($crs,$dom);
3133:
3134: # List data
3135:
1.214 www 3136: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 3137: }
3138: $r->print(&tableend().
1.365 albertel 3139: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 3140: '</form>'.&Apache::loncommon::end_page());
1.208 www 3141: }
3142:
1.269 raeburn 3143: sub secgroup_lister {
3144: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
3145: foreach my $item (@{$selections}) {
3146: foreach my $part (@{$psprt}) {
3147: my $rootparmkey=$env{'request.course.id'};
3148: if (($item ne 'all') && ($item ne 'none') && ($item)) {
3149: $rootparmkey.='.['.$item.']';
3150: }
3151: if ($parmlev eq 'general') {
3152: # course-level parameter
3153: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
3154: $$listdata{$newparmkey}=1;
3155: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3156: } elsif ($parmlev eq 'map') {
3157: # map-level parameter
3158: foreach my $mapid (keys %{$allmaps}) {
3159: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
3160: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
3161: $$listdata{$newparmkey}=1;
3162: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3163: }
3164: } else {
3165: # resource-level parameter
3166: foreach my $rid (@{$ids}) {
3167: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
3168: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
3169: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
3170: $$listdata{$newparmkey}=1;
3171: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3172: }
3173: }
3174: }
3175: }
3176: }
3177:
1.208 www 3178: sub overview {
1.280 albertel 3179: my ($r) = @_;
1.208 www 3180: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3181: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3182:
3183: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 3184: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3185: $r->print(<<ENDOVER);
1.280 albertel 3186: $start_page
1.208 www 3187: $breadcrumbs
1.232 albertel 3188: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 3189: ENDOVER
3190: # Store modified
3191:
3192: &storedata($r,$crs,$dom);
3193:
3194: # Read modified data
3195:
3196: my $resourcedata=&readdata($crs,$dom);
3197:
1.214 www 3198:
3199: my $sortorder=$env{'form.sortorder'};
3200: unless ($sortorder) { $sortorder='realmstudent'; }
3201: &sortmenu($r,$sortorder);
3202:
1.208 www 3203: # List data
3204:
1.214 www 3205: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 3206:
1.145 www 3207: $r->print(&tableend().'<p>'.
1.280 albertel 3208: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
3209: &Apache::loncommon::end_page());
1.120 www 3210: }
1.121 www 3211:
1.333 albertel 3212: sub clean_parameters {
3213: my ($r) = @_;
3214: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3215: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3216:
3217: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
3218: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
3219: $r->print(<<ENDOVER);
3220: $start_page
3221: $breadcrumbs
3222: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
3223: ENDOVER
3224: # Store modified
3225:
3226: &storedata($r,$crs,$dom);
3227:
3228: # Read modified data
3229:
3230: my $resourcedata=&readdata($crs,$dom);
3231:
3232: # List data
3233:
3234: $r->print('<h3>'.
3235: &mt('These parameters refer to resources that do not exist.').
3236: '</h3>'.
3237: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
3238: '<br />');
3239: $r->print(&Apache::loncommon::start_data_table().
3240: '<tr>'.
3241: '<th>'.&mt('Delete').'</th>'.
3242: '<th>'.&mt('Parameter').'</th>'.
3243: '</tr>');
3244: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
3245: next if (!exists($resourcedata->{$thiskey.'.type'})
3246: && $thiskey=~/\.type$/);
3247: my %data = &parse_key($thiskey);
1.383 albertel 3248: if (1) { #exists($data{'realm_exists'})
3249: #&& !$data{'realm_exists'}) {
1.333 albertel 3250: $r->print(&Apache::loncommon::start_data_table_row().
3251: '<tr>'.
3252: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
3253:
3254: $r->print('<td>');
1.362 albertel 3255: my $display_value = $resourcedata->{$thiskey};
3256: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
3257: $display_value =
3258: &Apache::lonlocal::locallocaltime($display_value);
3259: }
1.333 albertel 3260: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3261: &standard_parameter_names($data{'parameter_name'}),
3262: $resourcedata->{$thiskey}));
3263: $r->print('<br />');
3264: if ($data{'scope_type'} eq 'all') {
3265: $r->print(&mt('All users'));
3266: } elsif ($data{'scope_type'} eq 'user') {
3267: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3268: } elsif ($data{'scope_type'} eq 'section') {
3269: $r->print(&mt('Section: [_1]',$data{'scope'}));
3270: } elsif ($data{'scope_type'} eq 'group') {
3271: $r->print(&mt('Group: [_1]',$data{'scope'}));
3272: }
3273: $r->print('<br />');
3274: if ($data{'realm_type'} eq 'all') {
3275: $r->print(&mt('All Resources'));
3276: } elsif ($data{'realm_type'} eq 'folder') {
3277: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3278: } elsif ($data{'realm_type'} eq 'symb') {
3279: my ($map,$resid,$url) =
3280: &Apache::lonnet::decode_symb($data{'realm'});
3281: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3282: $url,$resid,$map));
3283: }
1.362 albertel 3284: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3285: $r->print('</td></tr>');
3286:
3287: }
3288: }
3289: $r->print(&Apache::loncommon::end_data_table().'<p>'.
3290: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
3291: '</p></form>'.
3292: &Apache::loncommon::end_page());
3293: }
3294:
1.390 www 3295: sub date_shift_one {
3296: my ($r) = @_;
3297: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3298: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3299:
3300: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3301: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3302: $r->print(<<ENDOVER);
3303: $start_page
3304: $breadcrumbs
3305: ENDOVER
3306: $r->print('<form name="shiftform" method="post">'.
3307: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
3308: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
3309: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
3310: &Apache::lonhtmlcommon::date_setter('shiftform',
3311: 'timeshifted',
3312: $env{'form.timebase'},,
3313: '').
3314: '</td></tr></table>'.
3315: '<input type="hidden" name="action" value="dateshift2" />'.
3316: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
3317: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
3318: $r->print(&Apache::loncommon::end_page());
3319: }
3320:
3321: sub date_shift_two {
3322: my ($r) = @_;
3323: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3324: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3325: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3326: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3327: $r->print(<<ENDOVER);
3328: $start_page
3329: $breadcrumbs
3330: ENDOVER
3331: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3332: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3333: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3334: &Apache::lonlocal::locallocaltime($timeshifted)));
3335: my $delta=$timeshifted-$env{'form.timebase'};
3336: &dateshift($delta);
3337: $r->print(&Apache::loncommon::end_page());
3338: }
3339:
1.333 albertel 3340: sub parse_key {
3341: my ($key) = @_;
3342: my %data;
3343: my ($middle,$part,$name)=
3344: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3345: $data{'scope_type'} = 'all';
3346: if ($middle=~/^\[(.*)\]/) {
3347: $data{'scope'} = $1;
1.350 albertel 3348: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3349: $data{'scope_type'} = 'user';
3350: $data{'scope'} = [$1,$2];
3351: } else {
3352: #FIXME check for group scope
3353: $data{'scope_type'} = 'section';
3354: }
3355: $middle=~s/^\[(.*)\]//;
3356: }
3357: $middle=~s/\.+$//;
3358: $middle=~s/^\.+//;
3359: $data{'realm_type'}='all';
3360: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3361: $data{'realm'} = $1;
3362: $data{'realm_type'} = 'folder';
3363: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3364: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3365: } elsif ($middle) {
3366: $data{'realm'} = $middle;
3367: $data{'realm_type'} = 'symb';
3368: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3369: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3370: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3371: }
3372:
3373: $data{'parameter_part'} = $part;
3374: $data{'parameter_name'} = $name;
3375:
3376: return %data;
3377: }
3378:
1.59 matthew 3379: ##################################################
3380: ##################################################
1.333 albertel 3381:
1.178 raeburn 3382: =pod
1.239 raeburn 3383:
3384: =item check_cloners
3385:
3386: Checks if new users included in list of allowed cloners
3387: are valid users. Replaces supplied list with
3388: cleaned list containing only users with valid usernames
3389: and domains.
3390:
3391: Inputs: $clonelist, $oldcloner
3392: where $clonelist is ref to array of requested cloners,
3393: and $oldcloner is ref to array of currently allowed
3394: cloners.
3395:
3396: Returns: string - comma separated list of requested
3397: cloners (username:domain) who do not exist in system.
3398:
3399: =item change_clone
3400:
1.178 raeburn 3401: Modifies the list of courses a user can clone (stored
1.239 raeburn 3402: in the user's environment.db file), called when a
1.178 raeburn 3403: change is made to the list of users allowed to clone
3404: a course.
1.239 raeburn 3405:
1.178 raeburn 3406: Inputs: $action,$cloner
3407: where $action is add or drop, and $cloner is identity of
3408: user for whom cloning ability is to be changed in course.
3409:
3410: =cut
1.380 albertel 3411:
1.178 raeburn 3412: ##################################################
3413: ##################################################
3414:
1.239 raeburn 3415: sub extract_cloners {
3416: my ($clonelist,$allowclone) = @_;
3417: if ($clonelist =~ /,/) {
1.380 albertel 3418: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3419: } else {
3420: $$allowclone[0] = $clonelist;
3421: }
3422: }
3423:
3424: sub check_cloners {
3425: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3426: my ($clean_clonelist,%disallowed);
1.239 raeburn 3427: my @allowclone = ();
3428: &extract_cloners($$clonelist,\@allowclone);
3429: foreach my $currclone (@allowclone) {
1.380 albertel 3430: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3431: if ($currclone eq '*') {
3432: $clean_clonelist .= $currclone.',';
3433: } else {
3434: my ($uname,$udom) = split(/:/,$currclone);
3435: if ($uname eq '*') {
3436: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3437: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3438: $disallowed{'domain'} .= $currclone.',';
3439: } else {
3440: $clean_clonelist .= $currclone.',';
3441: }
3442: } else {
3443: $disallowed{'format'} .= $currclone.',';
3444: }
3445: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3446: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3447: } else {
1.379 raeburn 3448: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3449: $disallowed{'newuser'} .= $currclone.',';
3450: } else {
3451: $clean_clonelist .= $currclone.',';
3452: }
1.239 raeburn 3453: }
3454: }
3455: } else {
3456: $clean_clonelist .= $currclone.',';
3457: }
3458: }
1.379 raeburn 3459: foreach my $key (keys(%disallowed)) {
3460: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3461: }
3462: if ($clean_clonelist) {
3463: $clean_clonelist =~ s/,$//;
3464: }
3465: $$clonelist = $clean_clonelist;
1.379 raeburn 3466: return %disallowed;
3467: }
1.178 raeburn 3468:
3469: sub change_clone {
3470: my ($clonelist,$oldcloner) = @_;
3471: my ($uname,$udom);
1.190 albertel 3472: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3473: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3474: my $clone_crs = $cnum.':'.$cdom;
3475:
3476: if ($cnum && $cdom) {
1.239 raeburn 3477: my @allowclone;
3478: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3479: foreach my $currclone (@allowclone) {
1.380 albertel 3480: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3481: if ($currclone ne '*') {
1.380 albertel 3482: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3483: if ($uname && $udom && $uname ne '*') {
3484: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3485: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3486: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3487: if ($currclonecrs{'cloneable'} eq '') {
3488: $currclonecrs{'cloneable'} = $clone_crs;
3489: } else {
3490: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3491: }
3492: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3493: }
3494: }
3495: }
3496: }
3497: }
3498: }
3499: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3500: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3501: if ($oldclone ne '*') {
1.380 albertel 3502: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3503: if ($uname && $udom && $uname ne '*' ) {
3504: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3505: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3506: my %newclonecrs = ();
3507: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3508: if ($currclonecrs{'cloneable'} =~ /,/) {
3509: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3510: foreach my $crs (@currclonecrs) {
3511: if ($crs ne $clone_crs) {
3512: $newclonecrs{'cloneable'} .= $crs.',';
3513: }
1.178 raeburn 3514: }
1.379 raeburn 3515: $newclonecrs{'cloneable'} =~ s/,$//;
3516: } else {
3517: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3518: }
1.379 raeburn 3519: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3520: }
3521: }
3522: }
3523: }
3524: }
3525: }
3526: }
3527: }
3528:
1.193 albertel 3529:
3530: ##################################################
3531: ##################################################
3532:
3533: =pod
3534:
3535: =item * header
3536:
3537: Output html header for page
3538:
3539: =cut
3540:
3541: ##################################################
3542: ##################################################
3543: sub header {
1.280 albertel 3544: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3545: }
3546: ##################################################
3547: ##################################################
3548: sub print_main_menu {
3549: my ($r,$parm_permission)=@_;
3550: #
3551: $r->print(<<ENDMAINFORMHEAD);
3552: <form method="post" enctype="multipart/form-data"
3553: action="/adm/parmset" name="studentform">
3554: ENDMAINFORMHEAD
3555: #
1.195 albertel 3556: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3557: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3558: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3559: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3560:
1.193 albertel 3561: my @menu =
1.322 www 3562: ( { divider=>'Settings for Your Course',
3563: },
1.323 albertel 3564: { text => 'Set Course Environment',
1.204 www 3565: action => 'crsenv',
1.193 albertel 3566: permission => $parm_permission,
1.324 www 3567: help => 'Course_Environment',
1.193 albertel 3568: },
1.255 banghart 3569: { text => 'Set Portfolio Metadata',
1.259 banghart 3570: action => 'setrestrictmeta',
1.240 banghart 3571: permission => $parm_permission,
3572: },
1.271 www 3573: { text => 'Manage Course Slots',
1.268 albertel 3574: url => '/adm/slotrequest?command=showslots',
3575: permission => $vgr,
3576: },
1.366 albertel 3577: { text => 'Reset Student Access Times',
3578: url => '/adm/helper/resettimes.helper',
3579: permission => $mgr,
3580: },
3581:
1.322 www 3582: { text => 'Set Parameter Setting Default Actions',
3583: action => 'setdefaults',
3584: permission => $parm_permission,
3585: },
3586: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3587: },
1.216 www 3588: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3589: url => '/adm/helper/parameter.helper',
3590: permission => $parm_permission,
1.324 www 3591: help => 'Parameter_Helper',
1.193 albertel 3592: },
1.322 www 3593: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3594: action => 'newoverview',
3595: permission => $parm_permission,
1.324 www 3596: help => 'Parameter_Overview',
1.193 albertel 3597: },
1.216 www 3598: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3599: action => 'settable',
3600: permission => $parm_permission,
1.324 www 3601: help => 'Table_Mode',
1.193 albertel 3602: },
1.322 www 3603: { divider => 'Existing Parameter Settings for Your Resources',
3604: },
3605: { text => 'Modify Resource Parameters - Overview Mode',
3606: action => 'setoverview',
1.220 www 3607: permission => $parm_permission,
1.324 www 3608: help => 'Parameter_Overview',
1.322 www 3609: },
1.292 www 3610: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3611: action => 'parameterchangelog',
3612: permission => $parm_permission,
1.220 www 3613: },
1.193 albertel 3614: );
3615: my $menu_html = '';
3616: foreach my $menu_item (@menu) {
1.268 albertel 3617: if ($menu_item->{'divider'}) {
1.322 www 3618: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3619: next;
3620: }
1.193 albertel 3621: next if (! $menu_item->{'permission'});
3622: $menu_html.='<p>';
1.316 albertel 3623: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3624: if (exists($menu_item->{'url'})) {
3625: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3626: } else {
3627: $menu_html.=
3628: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3629: }
1.316 albertel 3630: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3631: if (exists($menu_item->{'help'})) {
3632: $menu_html.=
3633: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3634: }
3635: $menu_html.='</p>'.$/;
3636: }
3637: $r->print($menu_html);
3638: return;
3639: }
1.255 banghart 3640: ### Set portfolio metadata
1.252 banghart 3641: sub output_row {
1.347 banghart 3642: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3643: my $output;
1.263 banghart 3644: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3645: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3646: if (!defined($options)) {
1.254 banghart 3647: $options = 'active,stuadd';
1.261 banghart 3648: $values = '';
1.252 banghart 3649: }
1.337 banghart 3650: if (!($options =~ /deleted/)) {
3651: my @options= ( ['active', 'Show to student'],
1.351 banghart 3652: ['stuadd', 'Provide text area for students to type catalog information'],
3653: ['choices','Provide choices for students to select from']);
3654: # ['onlyone','Student may select only one choice']);
1.337 banghart 3655: if ($added_flag) {
3656: push @options,['deleted', 'Delete Metadata Field'];
3657: }
1.351 banghart 3658: $output = &Apache::loncommon::start_data_table_row();
3659: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3660: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3661: foreach my $opt (@options) {
3662: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3663: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3664: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3665: <input type="checkbox" name="'.
3666: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3667: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3668: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3669: }
1.351 banghart 3670: $output .= &Apache::loncommon::continue_data_table_row();
3671: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3672: $output .= &Apache::loncommon::end_data_table_row();
3673: my $multiple_checked;
3674: my $single_checked;
3675: if ($options =~ m/onlyone/) {
3676: $multiple_checked = "";
3677: $single_checked = " CHECKED ";
3678: } else {
3679: $multiple_checked = " CHECKED ";
3680: $single_checked = "";
3681: }
3682: $output .= &Apache::loncommon::continue_data_table_row();
3683: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3684: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3685: Student may select multiple choices from list</span></td>';
3686: $output .= &Apache::loncommon::end_data_table_row();
3687: $output .= &Apache::loncommon::continue_data_table_row();
3688: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3689: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3690: Student may select only one choice from list</span></td>';
3691: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3692: }
3693: return ($output);
3694: }
1.340 banghart 3695: sub order_meta_fields {
3696: my ($r)=@_;
3697: my $idx = 1;
3698: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3699: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3700: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3701: &Apache::lonhtmlcommon::add_breadcrumb
3702: ({href=>"/adm/parmset?action=setrestrictmeta",
3703: text=>"Restrict Metadata"},
3704: {text=>"Order Metadata"});
3705: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3706: if ($env{'form.storeorder'}) {
3707: my $newpos = $env{'form.newpos'} - 1;
3708: my $currentpos = $env{'form.currentpos'} - 1;
3709: my @neworder = ();
3710: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3711: my $i;
1.341 banghart 3712: if ($newpos > $currentpos) {
1.340 banghart 3713: # moving stuff up
3714: for ($i=0;$i<$currentpos;$i++) {
3715: $neworder[$i]=$oldorder[$i];
3716: }
3717: for ($i=$currentpos;$i<$newpos;$i++) {
3718: $neworder[$i]=$oldorder[$i+1];
3719: }
3720: $neworder[$newpos]=$oldorder[$currentpos];
3721: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3722: $neworder[$i]=$oldorder[$i];
3723: }
3724: } else {
3725: # moving stuff down
3726: for ($i=0;$i<$newpos;$i++) {
3727: $neworder[$i]=$oldorder[$i];
3728: }
3729: $neworder[$newpos]=$oldorder[$currentpos];
3730: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3731: $neworder[$i]=$oldorder[$i-1];
3732: }
3733: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3734: $neworder[$i]=$oldorder[$i];
3735: }
3736: }
3737: my $ordered_fields = join ",", @neworder;
1.343 banghart 3738: my $put_result = &Apache::lonnet::put('environment',
3739: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.393 raeburn 3740: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 3741: }
1.357 raeburn 3742: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3743: my $ordered_fields;
1.340 banghart 3744: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3745: if (!@fields_in_order) {
3746: # no order found, pick sorted order then create metadata.addedorder key.
3747: foreach my $key (sort keys %$fields) {
3748: push @fields_in_order, $key;
1.341 banghart 3749: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3750: }
1.341 banghart 3751: my $put_result = &Apache::lonnet::put('environment',
3752: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3753: }
1.340 banghart 3754: $r->print('<table>');
3755: my $num_fields = scalar(@fields_in_order);
3756: foreach my $key (@fields_in_order) {
3757: $r->print('<tr><td>');
3758: $r->print('<form method="post" action="">');
3759: $r->print('<select name="newpos" onChange="this.form.submit()">');
3760: for (my $i = 1;$i le $num_fields;$i ++) {
3761: if ($i eq $idx) {
3762: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3763: } else {
3764: $r->print('<option value="'.$i.'">'.$i.'</option>');
3765: }
3766: }
3767: $r->print('</select></td><td>');
3768: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3769: $r->print('<input type="hidden" name="storeorder" value="true" />');
3770: $r->print('</form>');
3771: $r->print($$fields{$key}.'</td></tr>');
3772: $idx ++;
3773: }
3774: $r->print('</table>');
3775: return 'ok';
3776: }
1.359 banghart 3777: sub continue {
3778: my $output;
3779: $output .= '<form action="" method="post">';
3780: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3781: $output .= '<input type="submit" value="Continue" />';
3782: return ($output);
3783: }
1.334 banghart 3784: sub addmetafield {
3785: my ($r)=@_;
3786: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3787: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3788: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3789: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3790: if (exists($env{'form.undelete'})) {
1.358 banghart 3791: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3792: foreach my $meta_field(@meta_fields) {
3793: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3794: $options =~ s/deleted//;
3795: $options =~ s/,,/,/;
3796: my $put_result = &Apache::lonnet::put('environment',
3797: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3798:
3799: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3800: }
1.359 banghart 3801: $r->print(&continue());
1.339 banghart 3802: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3803: my $meta_field = $env{'form.fieldname'};
3804: my $display_field = $env{'form.fieldname'};
3805: $meta_field =~ s/\W/_/g;
1.338 banghart 3806: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3807: my $put_result = &Apache::lonnet::put('environment',
3808: {'metadata.'.$meta_field.'.values'=>"",
3809: 'metadata.'.$meta_field.'.added'=>"$display_field",
3810: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3811: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3812: $r->print(&continue());
1.335 banghart 3813: } else {
1.357 raeburn 3814: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3815: if ($fields) {
3816: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3817: $r->print('<form method="post" action="">');
3818: foreach my $key(keys(%$fields)) {
1.358 banghart 3819: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3820: }
3821: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3822: $r->print('</form>');
3823: }
3824: $r->print('<hr /><strong>Or</strong> you may enter a new metadata field name.<form method="post" action="/adm/parmset?action=addmetadata"');
1.335 banghart 3825: $r->print('<input type="text" name="fieldname" /><br />');
3826: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3827: }
1.361 albertel 3828: $r->print('</form>');
1.334 banghart 3829: }
1.259 banghart 3830: sub setrestrictmeta {
1.240 banghart 3831: my ($r)=@_;
1.242 banghart 3832: my $next_meta;
1.244 banghart 3833: my $output;
1.245 banghart 3834: my $item_num;
1.246 banghart 3835: my $put_result;
1.280 albertel 3836: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3837: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3838: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3839: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3840: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3841: my $save_field = '';
1.259 banghart 3842: if ($env{'form.restrictmeta'}) {
1.254 banghart 3843: foreach my $field (sort(keys(%env))) {
1.252 banghart 3844: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3845: my $options;
1.252 banghart 3846: my $meta_field = $1;
3847: my $meta_key = $2;
1.253 banghart 3848: if ($save_field ne $meta_field) {
1.252 banghart 3849: $save_field = $meta_field;
1.253 banghart 3850: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3851: $options.='stuadd,';
3852: }
1.351 banghart 3853: if ($env{'form.'.$meta_field.'_choices'}) {
3854: $options.='choices,';
3855: }
3856: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3857: $options.='onlyone,';
3858: }
3859: if ($env{'form.'.$meta_field.'_active'}) {
3860: $options.='active,';
1.253 banghart 3861: }
1.337 banghart 3862: if ($env{'form.'.$meta_field.'_deleted'}) {
3863: $options.='deleted,';
3864: }
1.259 banghart 3865: my $name = $save_field;
1.253 banghart 3866: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3867: {'metadata.'.$meta_field.'.options'=>$options,
3868: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3869: },$dom,$crs);
1.252 banghart 3870: }
3871: }
3872: }
3873: }
1.296 albertel 3874: &Apache::lonnet::coursedescription($env{'request.course.id'},
3875: {'freshen_cache' => 1});
1.335 banghart 3876: # Get the default metadata fields
1.258 albertel 3877: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3878: # Now get possible added metadata fields
1.357 raeburn 3879: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3880: my $row_alt = 1;
1.347 banghart 3881: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3882: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3883: if ($field ne 'courserestricted') {
1.346 banghart 3884: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3885: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3886: }
1.255 banghart 3887: }
1.351 banghart 3888: my $buttons = (<<ENDButtons);
3889: <input type="submit" name="restrictmeta" value="Save" />
3890: </form><br />
3891: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3892: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3893: </form>
3894: <br />
3895: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3896: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3897: ENDButtons
1.337 banghart 3898: my $added_flag = 1;
1.335 banghart 3899: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3900: $row_alt = $row_alt ? 0 : 1;
3901: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3902: }
1.347 banghart 3903: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3904: $r->print(<<ENDenv);
1.259 banghart 3905: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3906: $output
1.351 banghart 3907: $buttons
1.340 banghart 3908: </form>
1.244 banghart 3909: ENDenv
1.280 albertel 3910: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3911: return 'ok';
3912: }
1.220 www 3913: ##################################################
1.335 banghart 3914: sub get_added_meta_fieldnames {
1.357 raeburn 3915: my ($cid) = @_;
1.335 banghart 3916: my %fields;
3917: foreach my $key(%env) {
1.357 raeburn 3918: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3919: my $field_name = $1;
3920: my ($display_field_name) = $env{$key};
3921: $fields{$field_name} = $display_field_name;
3922: }
3923: }
3924: return \%fields;
3925: }
1.339 banghart 3926: sub get_deleted_meta_fieldnames {
1.357 raeburn 3927: my ($cid) = @_;
1.339 banghart 3928: my %fields;
3929: foreach my $key(%env) {
1.357 raeburn 3930: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3931: my $field_name = $1;
3932: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3933: my ($display_field_name) = $env{$key};
3934: $fields{$field_name} = $display_field_name;
3935: }
3936: }
3937: }
3938: return \%fields;
3939: }
1.220 www 3940: sub defaultsetter {
1.280 albertel 3941: my ($r) = @_;
3942:
3943: my $start_page =
3944: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3945: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3946: $r->print(<<ENDDEFHEAD);
1.280 albertel 3947: $start_page
1.220 www 3948: $breadcrumbs
3949: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3950: ENDDEFHEAD
1.280 albertel 3951:
3952: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3953: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3954: my @ids=();
3955: my %typep=();
3956: my %keyp=();
3957: my %allparms=();
3958: my %allparts=();
3959: my %allmaps=();
3960: my %mapp=();
3961: my %symbp=();
3962: my %maptitles=();
3963: my %uris=();
3964: my %keyorder=&standardkeyorder();
3965: my %defkeytype=();
3966:
3967: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3968: \%mapp, \%symbp,\%maptitles,\%uris,
3969: \%keyorder,\%defkeytype);
1.224 www 3970: if ($env{'form.storerules'}) {
3971: my %newrules=();
3972: my @delrules=();
1.226 www 3973: my %triggers=();
1.225 albertel 3974: foreach my $key (keys(%env)) {
3975: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3976: my $tempkey=$1;
1.226 www 3977: my $action=$env{$key};
3978: if ($action) {
3979: $newrules{$tempkey.'_action'}=$action;
3980: if ($action ne 'default') {
3981: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3982: $triggers{$whichparm}.=$tempkey.':';
3983: }
3984: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3985: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3986: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3987: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3988: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3989: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3990: } else {
3991: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3992: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3993: }
3994: } else {
1.225 albertel 3995: push(@delrules,$tempkey.'_action');
1.226 www 3996: push(@delrules,$tempkey.'_type');
1.225 albertel 3997: push(@delrules,$tempkey.'_hours');
3998: push(@delrules,$tempkey.'_min');
3999: push(@delrules,$tempkey.'_sec');
4000: push(@delrules,$tempkey.'_value');
1.224 www 4001: }
4002: }
4003: }
1.226 www 4004: foreach my $key (keys %allparms) {
4005: $newrules{$key.'_triggers'}=$triggers{$key};
4006: }
1.224 www 4007: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
4008: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
4009: &resetrulescache();
4010: }
1.227 www 4011: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
4012: 'hours' => 'Hours',
1.221 www 4013: 'min' => 'Minutes',
4014: 'sec' => 'Seconds',
4015: 'yes' => 'Yes',
4016: 'no' => 'No');
1.222 www 4017: my @standardoptions=('','default');
4018: my @standarddisplay=('',&mt('Default value when manually setting'));
4019: my @dateoptions=('','default');
4020: my @datedisplay=('',&mt('Default value when manually setting'));
4021: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
4022: unless ($tempkey) { next; }
4023: push @standardoptions,'when_setting_'.$tempkey;
4024: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
4025: if (&isdateparm($defkeytype{$tempkey})) {
4026: push @dateoptions,'later_than_'.$tempkey;
4027: push @datedisplay,&mt('Automatically set later than ').$tempkey;
4028: push @dateoptions,'earlier_than_'.$tempkey;
4029: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
4030: }
4031: }
1.231 www 4032: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
4033: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 4034: $r->print("\n".&Apache::loncommon::start_data_table().
4035: &Apache::loncommon::start_data_table_header_row().
4036: "<th>".&mt('Rule for parameter').'</th><th>'.
4037: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
4038: &Apache::loncommon::end_data_table_header_row());
1.221 www 4039: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 4040: unless ($tempkey) { next; }
1.318 albertel 4041: $r->print("\n".&Apache::loncommon::start_data_table_row().
4042: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 4043: my $action=&rulescache($tempkey.'_action');
4044: $r->print('<select name="'.$tempkey.'_action">');
4045: if (&isdateparm($defkeytype{$tempkey})) {
4046: for (my $i=0;$i<=$#dateoptions;$i++) {
4047: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
4048: $r->print("\n<option value='$dateoptions[$i]'".
4049: ($dateoptions[$i] eq $action?' selected="selected"':'').
4050: ">$datedisplay[$i]</option>");
4051: }
4052: } else {
4053: for (my $i=0;$i<=$#standardoptions;$i++) {
4054: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
4055: $r->print("\n<option value='$standardoptions[$i]'".
4056: ($standardoptions[$i] eq $action?' selected="selected"':'').
4057: ">$standarddisplay[$i]</option>");
4058: }
4059: }
4060: $r->print('</select>');
1.227 www 4061: unless (&isdateparm($defkeytype{$tempkey})) {
4062: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
4063: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
4064: }
1.222 www 4065: $r->print("\n</td><td>\n");
4066:
1.221 www 4067: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 4068: my $days=&rulescache($tempkey.'_days');
1.222 www 4069: my $hours=&rulescache($tempkey.'_hours');
4070: my $min=&rulescache($tempkey.'_min');
4071: my $sec=&rulescache($tempkey.'_sec');
1.221 www 4072: $r->print(<<ENDINPUTDATE);
1.227 www 4073: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 4074: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
4075: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
4076: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 4077: ENDINPUTDATE
4078: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 4079: my $yeschecked='';
4080: my $nochecked='';
4081: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
4082: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
4083:
1.221 www 4084: $r->print(<<ENDYESNO);
1.224 www 4085: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
4086: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 4087: ENDYESNO
4088: } else {
1.224 www 4089: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 4090: }
1.318 albertel 4091: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 4092: }
1.318 albertel 4093: $r->print(&Apache::loncommon::end_data_table().
4094: "\n<input type='submit' name='storerules' value='".
1.365 albertel 4095: &mt('Save Rules')."' /></form>\n".
1.280 albertel 4096: &Apache::loncommon::end_page());
1.220 www 4097: return;
4098: }
1.193 albertel 4099:
1.290 www 4100: sub components {
1.330 albertel 4101: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
4102:
4103: if ($typeflag) {
1.290 www 4104: $key=~s/\.type$//;
4105: }
1.330 albertel 4106:
4107: my ($middle,$part,$name)=
4108: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 4109: my $issection;
1.330 albertel 4110:
1.290 www 4111: my $section=&mt('All Students');
4112: if ($middle=~/^\[(.*)\]/) {
1.291 www 4113: $issection=$1;
4114: $section=&mt('Group/Section').': '.$issection;
1.290 www 4115: $middle=~s/^\[(.*)\]//;
4116: }
4117: $middle=~s/\.+$//;
4118: $middle=~s/^\.+//;
1.291 www 4119: if ($uname) {
4120: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
4121: $issection='';
4122: }
1.316 albertel 4123: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 4124: my $realmdescription=&mt('all resources');
1.290 www 4125: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 4126: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <span class="LC_parm_folder"><br />('.$1.')</span></span>';
1.304 www 4127: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
4128: } elsif ($middle) {
1.290 www 4129: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 4130: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 4131: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 4132: }
1.291 www 4133: my $what=$part.'.'.$name;
1.330 albertel 4134: return ($realm,$section,$name,$part,
1.304 www 4135: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 4136: }
1.293 www 4137:
1.328 albertel 4138: my %standard_parms;
4139: sub load_parameter_names {
4140: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
4141: while (my $configline=<$config>) {
4142: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
4143: chomp($configline);
4144: my ($short,$plain)=split(/:/,$configline);
4145: my (undef,$name,$type)=split(/\&/,$short,3);
4146: if ($type eq 'display') {
4147: $standard_parms{$name} = $plain;
4148: }
4149: }
4150: close($config);
4151: $standard_parms{'int_pos'} = 'Positive Integer';
4152: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
4153: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
4154: }
4155:
1.292 www 4156: sub standard_parameter_names {
4157: my ($name)=@_;
1.328 albertel 4158: if (!%standard_parms) {
4159: &load_parameter_names();
4160: }
1.292 www 4161: if ($standard_parms{$name}) {
4162: return $standard_parms{$name};
4163: } else {
4164: return $name;
4165: }
4166: }
1.290 www 4167:
1.309 www 4168: #
4169: # Parameter Change Log
4170: #
4171:
4172:
1.285 albertel 4173: sub parm_change_log {
1.284 www 4174: my ($r)=@_;
1.327 albertel 4175: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
4176: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
4177:
1.286 www 4178: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
4179: $env{'course.'.$env{'request.course.id'}.'.domain'},
4180: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 4181:
1.301 www 4182: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 4183:
1.327 albertel 4184: $r->print('<form action="/adm/parmset?action=parameterchangelog"
4185: method="post" name="parameterlog">');
1.311 albertel 4186:
4187: my %saveable_parameters = ('show' => 'scalar',);
4188: &Apache::loncommon::store_course_settings('parameter_log',
4189: \%saveable_parameters);
4190: &Apache::loncommon::restore_course_settings('parameter_log',
4191: \%saveable_parameters);
1.348 www 4192: $r->print(&Apache::loncommon::display_filter().
1.326 www 4193: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
4194: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 4195: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 4196:
1.291 www 4197: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
4198: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 4199: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
4200: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
4201: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
4202: &Apache::loncommon::end_data_table_header_row());
1.309 www 4203: my $shown=0;
1.349 www 4204: my $folder='';
4205: if ($env{'form.displayfilter'} eq 'currentfolder') {
4206: my $last='';
4207: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
4208: &GDBM_READER(),0640)) {
4209: $last=$hash{'last_known'};
4210: untie(%hash);
4211: }
4212: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
4213: }
1.356 albertel 4214: foreach my $id (sort
4215: {
4216: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
4217: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
4218: }
4219: my $aid = (split('00000',$a))[-1];
4220: my $bid = (split('00000',$b))[-1];
4221: return $bid<=>$aid;
4222: } (keys(%parmlog))) {
1.294 www 4223: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 4224: my $count = 0;
1.288 albertel 4225: my $time =
1.294 www 4226: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 4227: my $plainname =
1.294 www 4228: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
4229: $parmlog{$id}{'exe_udom'});
1.288 albertel 4230: my $about_me_link =
1.289 www 4231: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 4232: $parmlog{$id}{'exe_uname'},
4233: $parmlog{$id}{'exe_udom'});
1.293 www 4234: my $send_msg_link='';
1.294 www 4235: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
4236: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 4237: $send_msg_link ='<br />'.
1.288 albertel 4238: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 4239: $parmlog{$id}{'exe_uname'},
4240: $parmlog{$id}{'exe_udom'});
1.288 albertel 4241: }
1.301 www 4242: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 4243: my $makenewrow=0;
4244: my %istype=();
1.332 albertel 4245: my $output;
1.293 www 4246: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 4247: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 4248: my $typeflag = ($changed =~/\.type$/ &&
4249: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 4250: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
4251: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 4252: if ($env{'form.displayfilter'} eq 'currentfolder') {
4253: if ($folder) {
4254: if ($middle!~/^\Q$folder\E/) { next; }
4255: }
4256: }
1.326 www 4257: if ($typeflag) {
1.329 albertel 4258: $istype{$parmname}=$value;
1.326 www 4259: if (!$env{'form.includetypes'}) { next; }
4260: }
1.332 albertel 4261: $count++;
4262: if ($makenewrow) {
4263: $output .= $row_start;
4264: } else {
4265: $makenewrow=1;
4266: }
4267: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 4268: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 4269: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 4270: my $stillactive=0;
1.332 albertel 4271: if ($parmlog{$id}{'delflag'}) {
4272: $output .= &mt('Deleted');
1.288 albertel 4273: } else {
1.290 www 4274: if ($typeflag) {
1.332 albertel 4275: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 4276: } else {
1.291 www 4277: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
4278: $uname,$udom,$issection,$issection,$courseopt);
4279: if (&isdateparm($istype{$parmname})) {
1.332 albertel 4280: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 4281: } else {
1.332 albertel 4282: $output .= $value;
1.291 www 4283: }
4284: if ($value ne $all[$level]) {
1.332 albertel 4285: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 4286: } else {
4287: $stillactive=1;
4288: }
1.290 www 4289: }
1.288 albertel 4290: }
1.332 albertel 4291: $output .= '</td><td>';
1.291 www 4292: if ($stillactive) {
1.304 www 4293: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
4294: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
4295: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 4296: if (($uname) && ($udom)) {
1.332 albertel 4297: $output .=
4298: &Apache::loncommon::messagewrapper('Notify User',
4299: $uname,$udom,$title,
4300: $description);
1.292 www 4301: } else {
1.332 albertel 4302: $output .=
4303: &Apache::lonrss::course_blog_link($id,$title,
4304: $description);
1.292 www 4305: }
1.291 www 4306: }
1.332 albertel 4307: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4308: }
1.349 www 4309: if ($env{'form.displayfilter'} eq 'containing') {
4310: my $wholeentry=$about_me_link.':'.
4311: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4312: $output;
4313: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
4314: }
4315: if ($count) {
4316: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4317: <td rowspan="'.$count.'">'.$about_me_link.
4318: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4319: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4320: $send_msg_link.'</td>'.$output);
1.349 www 4321: $shown++;
4322: }
1.311 albertel 4323: if (!($env{'form.show'} eq &mt('all')
4324: || $shown<=$env{'form.show'})) { last; }
1.286 www 4325: }
1.301 www 4326: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4327: $r->print(&Apache::loncommon::end_page());
4328: }
4329:
1.355 albertel 4330: sub check_for_course_info {
4331: my $navmap = Apache::lonnavmaps::navmap->new();
4332: return 1 if ($navmap);
4333: return 0;
4334: }
4335:
1.178 raeburn 4336: ##################################################
4337: ##################################################
1.30 www 4338:
1.59 matthew 4339: =pod
4340:
1.83 bowersj2 4341: =item * handler
1.59 matthew 4342:
4343: Main handler. Calls &assessparms and &crsenv subroutines.
4344:
4345: =cut
1.376 albertel 4346:
1.59 matthew 4347: ##################################################
4348: ##################################################
1.259 banghart 4349:
1.30 www 4350: sub handler {
1.43 albertel 4351: my $r=shift;
1.30 www 4352:
1.376 albertel 4353: &reset_caches();
4354:
1.43 albertel 4355: if ($r->header_only) {
1.126 www 4356: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4357: $r->send_http_header;
4358: return OK;
4359: }
1.193 albertel 4360: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4361: ['action','state',
4362: 'pres_marker',
4363: 'pres_value',
1.206 www 4364: 'pres_type',
1.390 www 4365: 'udom','uname','symb','serial','timebase']);
1.131 www 4366:
1.83 bowersj2 4367:
1.193 albertel 4368: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4369: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4370: text=>"Parameter Manager",
1.204 www 4371: faq=>10,
1.324 www 4372: bug=>'Instructor Interface',
4373: help => 'Parameter_Manager'});
1.203 www 4374:
1.30 www 4375: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4376: my $parm_permission =
4377: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4378: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4379: $env{'request.course.sec'}));
1.355 albertel 4380: my $exists = &check_for_course_info();
4381:
4382: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4383:
4384: # Start Page
1.126 www 4385: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4386: $r->send_http_header;
1.30 www 4387:
1.203 www 4388:
1.193 albertel 4389: #
4390: # Main switch on form.action and form.state, as appropriate
4391: #
4392: # Check first if coming from someone else headed directly for
4393: # the table mode
4394: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4395: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4396: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4397: text=>"Problem Parameters"});
1.193 albertel 4398: &assessparms($r);
4399:
4400: } elsif (! exists($env{'form.action'})) {
4401: $r->print(&header());
1.298 albertel 4402: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4403: &print_main_menu($r,$parm_permission);
4404: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4405: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4406: text=>"Course Environment"});
1.193 albertel 4407: &crsenv($r);
4408: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4409: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4410: text=>"Overview Mode"});
1.121 www 4411: &overview($r);
1.334 banghart 4412: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4413: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4414: text=>"Add Metadata Field"});
4415: &addmetafield($r);
1.340 banghart 4416: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4417: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4418: text=>"Add Metadata Field"});
4419: &order_meta_fields($r);
1.259 banghart 4420: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4421: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4422: text=>"Restrict Metadata"});
4423: &setrestrictmeta($r);
1.208 www 4424: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4425: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4426: text=>"Overview Mode"});
4427: &newoverview($r);
1.220 www 4428: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4429: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4430: text=>"Set Defaults"});
4431: &defaultsetter($r);
4432: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4433: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4434: text=>"Table Mode",
4435: help => 'Course_Setting_Parameters'});
1.121 www 4436: &assessparms($r);
1.284 www 4437: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4438: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4439: text=>"Parameter Change Log"});
1.285 albertel 4440: &parm_change_log($r);
1.333 albertel 4441: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4442: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4443: text=>"Clean Parameters"});
4444: &clean_parameters($r);
1.390 www 4445: } elsif ($env{'form.action'} eq 'dateshift1' && $parm_permission) {
4446: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4447: text=>"Shifting Dates"});
1.390 www 4448: &date_shift_one($r);
4449: } elsif ($env{'form.action'} eq 'dateshift2' && $parm_permission) {
4450: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4451: text=>"Shifting Dates"});
1.390 www 4452: &date_shift_two($r);
1.403 raeburn 4453: } elsif ($env{'form.action'} eq 'categorizecourse' && $parm_permission) {
4454: &assign_course_categories($r);
4455: }
1.43 albertel 4456: } else {
1.1 www 4457: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4458: if ($exists) {
4459: $env{'user.error.msg'}=
4460: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4461: } else {
4462: $env{'user.error.msg'}=
4463: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4464: }
1.43 albertel 4465: return HTTP_NOT_ACCEPTABLE;
4466: }
1.376 albertel 4467: &reset_caches();
4468:
1.43 albertel 4469: return OK;
1.1 www 4470: }
4471:
4472: 1;
4473: __END__
4474:
1.59 matthew 4475: =pod
1.38 harris41 4476:
4477: =back
4478:
4479: =cut
1.1 www 4480:
4481:
4482:
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