Annotation of loncom/interface/lonparmset.pm, revision 1.403
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.403 ! raeburn 4: # $Id: lonparmset.pm,v 1.402 2008/06/27 00:02:55 raeburn 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: $r->print('<div align="center"><h4>'
1901: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
1902: ,$foldermap.'<br /><font color="red"><i>$showtitle</i></font><br />'
1903: ,$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 $parameter (sort(keys(%values))) {
1.244 banghart 2402: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2403: if (! $descriptions{$parameter}) {
2404: $descriptions{$parameter}=$parameter;
2405: push(@Display_Order,$parameter);
2406: }
2407: }
1.43 albertel 2408: }
1.315 albertel 2409:
1.107 matthew 2410: foreach my $parameter (@Display_Order) {
2411: my $description = $descriptions{$parameter};
1.51 matthew 2412: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2413: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2414: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2415: '.checked=true;"';
1.315 albertel 2416: $output .= &Apache::loncommon::start_data_table_row().
2417: '<td>'.$description.'</td>';
1.107 matthew 2418: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2419: $output .= '<td>'.
2420: &Apache::lonhtmlcommon::date_setter('envform',
2421: $parameter.'_value',
2422: $values{$parameter},
2423: $onchange).
2424: '</td>';
1.398 www 2425: } elsif ($parameter eq 'timezone') {
1.399 raeburn 2426: my $includeempty = 1;
2427: my $timezone = &Apache::lonlocal::gettimezone();
1.398 www 2428: $output .= '<td>'.
2429: &Apache::loncommon::select_timezone($parameter.'_value',
1.399 raeburn 2430: $timezone,
2431: $onchange,$includeempty).'</td>';
1.107 matthew 2432: } else {
2433: $output .= '<td>'.
2434: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2435: $values{$parameter},
2436: 40,$onchange).'</td>';
2437: }
2438: $output .= '<td>'.
2439: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2440: '</td>';
1.315 albertel 2441: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2442: }
1.69 www 2443: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2444: '[\'envform\'].elements[\'newp_setparmval\']'.
2445: '.checked=true;"';
1.315 albertel 2446: $output.=&Apache::loncommon::start_data_table_row().
2447: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2448: '<input type="text" size=40 name="newp_name" '.
2449: $onchange.' /></td><td>'.
2450: '<input type="text" size=40 name="newp_value" '.
2451: $onchange.' /></td><td>'.
1.315 albertel 2452: '<input type="checkbox" name="newp_setparmval" /></td>'.
2453: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2454: }
1.157 sakharuk 2455: my %lt=&Apache::lonlocal::texthash(
2456: 'par' => 'Parameter',
2457: 'val' => 'Value',
1.395 bisitz 2458: 'set' => 'Set?',
2459: 'sav' => 'Save'
1.157 sakharuk 2460: );
2461:
1.140 sakharuk 2462: my $Parameter=&mt('Parameter');
2463: my $Value=&mt('Value');
1.141 sakharuk 2464: my $Set=&mt('Set');
1.403 ! raeburn 2465: my ($jscript,$categorize_js);
! 2466: my $browse_js = &Apache::loncommon::browser_and_searcher_javascript('parmset');
! 2467: if ($can_categorize) {
! 2468: $categorize_js = <<ENDSCRIPT;
! 2469: function catsbrowser() {
! 2470: var catswin = null;
! 2471: var url = '/adm/parmset?action=categorizecourse';
! 2472: if (!catswin || catswin.closed) {
! 2473: catswin=window.open(url,'categorieswin','height=480,width=600,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
! 2474: } else {
! 2475: catswin.focus();
! 2476: }
! 2477: }
! 2478: ENDSCRIPT
! 2479: }
! 2480: $jscript = '<script type="text/javascript" language="Javascript">'."\n".
! 2481: $browse_js."\n".$categorize_js."\n".'</script>';
1.280 albertel 2482: my $start_page =
1.323 albertel 2483: &Apache::loncommon::start_page('Set Course Environment',
1.403 ! raeburn 2484: $jscript);
1.280 albertel 2485: my $end_page =
2486: &Apache::loncommon::end_page();
1.315 albertel 2487: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2488: $r->print(<<ENDENV);
2489: $start_page
1.193 albertel 2490: $breadcrumbs
2491: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2492: $setoutput
1.395 bisitz 2493: <div><input type="submit" name="crsenv" value="$lt{'sav'}" /></div>
1.315 albertel 2494: $start_table
2495: $start_header_row
1.395 bisitz 2496: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}</th>
1.315 albertel 2497: $end_header_row
1.30 www 2498: $output
1.315 albertel 2499: $end_table
1.395 bisitz 2500: <input type="submit" name="crsenv" value="$lt{'sav'}" />
1.30 www 2501: </form>
1.280 albertel 2502: $end_page
2503: ENDENV
1.30 www 2504: }
1.402 raeburn 2505:
1.403 ! raeburn 2506: sub can_modify_catsettings {
1.402 raeburn 2507: my ($dom) = @_;
2508: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$dom);
1.403 ! raeburn 2509: my ($can_toggle_cat,$can_categorize);
1.402 raeburn 2510: if (ref($domconf{'coursecategories'}) eq 'HASH') {
2511: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
2512: $can_toggle_cat = 1;
2513: }
1.403 ! raeburn 2514: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
! 2515: $can_categorize = 1;
! 2516: }
! 2517: }
! 2518: return ($can_toggle_cat,$can_categorize);
! 2519: }
! 2520:
! 2521: sub assign_course_categories {
! 2522: my ($r) = @_;
! 2523: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
! 2524: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
! 2525: my $hascats = 0;
! 2526: my $cathash;
! 2527: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
! 2528: if (ref($domconf{'coursecategories'}) eq 'HASH') {
! 2529: $cathash = $domconf{'coursecategories'}{'cats'};
! 2530: if (ref($cathash) eq 'HASH') {
! 2531: $hascats = 1;
! 2532: }
1.402 raeburn 2533: }
1.403 ! raeburn 2534: my $catwin_js;
! 2535: if ($hascats) {
! 2536: my $alert = &mt('Use \"Save\" in the main window to save course categories');
! 2537: $catwin_js = <<ENDSCRIPT;
! 2538: <script type="text/javascript">
! 2539:
! 2540: function updateCategories() {
! 2541: var newcategories = '';
! 2542: if (document.chgcats.usecategory.length) {
! 2543: for (var i=0; i<document.chgcats.usecategory.length; i++) {
! 2544: if (document.chgcats.usecategory[i].checked == true) {
! 2545: newcategories = newcategories + document.chgcats.usecategory[i].value + '&';
! 2546: }
! 2547: }
! 2548: if (newcategories.length > 0) {
! 2549: newcategories = newcategories.slice(0,-1);
! 2550: }
! 2551: } else {
! 2552: if (document.chgcats.usecategory.checked == true) {
! 2553: newcategories = document.chgcats.usecategory.value;
! 2554: }
! 2555: }
! 2556: opener.document.envform.categories_value.value = newcategories;
! 2557: opener.document.envform.categories_setparmval.checked = true;
! 2558: alert("$alert");
! 2559: self.close();
! 2560: return;
! 2561: }
! 2562:
! 2563: </script>
! 2564: ENDSCRIPT
! 2565: } else {
! 2566: my $onload;
! 2567: }
! 2568: my $start_page =
! 2569: &Apache::loncommon::start_page('Course Categories',$catwin_js,
! 2570: {'only_body' => 1,});
! 2571: my $end_page = &Apache::loncommon::end_page();
! 2572: my $categoriesform = '<h3>'.&mt('Categorize Course').'</h3>';
! 2573: if ($hascats) {
! 2574: my %currsettings =
! 2575: &Apache::lonnet::get('environment',['hidefromcat','categories'],$cdom,$cnum);
! 2576: $categoriesform .= &mt('Assign one or more categories to this course.').'<br /><br />'.
! 2577: '<form name="chgcats" action="/adm/parmset" method="post">'."\n"
! 2578: .&Apache::loncommon::assign_categories_table($cathash,
! 2579: $currsettings{'categories'})."\n"
! 2580: .'<br /><input type="button" name="changes" value="'
! 2581: .&mt('Copy to main window').'" '
! 2582: .'onclick="javascript:updateCategories()" /></form><br />';
! 2583: } else {
! 2584: $categoriesform .= &mt('No categories defined for this domain');
! 2585: }
! 2586: $r->print($start_page.$categoriesform.$end_page);
! 2587: return;
1.402 raeburn 2588: }
2589:
1.120 www 2590: ##################################################
1.207 www 2591: # Overview mode
2592: ##################################################
1.124 www 2593: my $tableopen;
2594:
2595: sub tablestart {
2596: if ($tableopen) {
2597: return '';
2598: } else {
2599: $tableopen=1;
1.295 albertel 2600: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2601: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2602: }
2603: }
2604:
2605: sub tableend {
2606: if ($tableopen) {
2607: $tableopen=0;
1.295 albertel 2608: return &Apache::loncommon::end_data_table();
1.124 www 2609: } else {
2610: return'';
2611: }
2612: }
2613:
1.207 www 2614: sub readdata {
2615: my ($crs,$dom)=@_;
2616: # Read coursedata
2617: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2618: # Read userdata
2619:
2620: my $classlist=&Apache::loncoursedata::get_classlist();
2621: foreach (keys %$classlist) {
1.350 albertel 2622: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2623: my ($tuname,$tudom)=($1,$2);
2624: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2625: foreach my $userkey (keys %{$useropt}) {
2626: if ($userkey=~/^$env{'request.course.id'}/) {
2627: my $newkey=$userkey;
2628: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2629: $$resourcedata{$newkey}=$$useropt{$userkey};
2630: }
2631: }
2632: }
2633: }
2634: return $resourcedata;
2635: }
2636:
2637:
1.124 www 2638: # Setting
1.208 www 2639:
2640: sub storedata {
2641: my ($r,$crs,$dom)=@_;
1.207 www 2642: # Set userlevel immediately
2643: # Do an intermediate store of course level
2644: my $olddata=&readdata($crs,$dom);
1.124 www 2645: my %newdata=();
2646: undef %newdata;
2647: my @deldata=();
2648: undef @deldata;
1.190 albertel 2649: foreach (keys %env) {
1.124 www 2650: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2651: my $cmd=$1;
2652: my $thiskey=$2;
1.207 www 2653: my ($tuname,$tudom)=&extractuser($thiskey);
2654: my $tkey=$thiskey;
2655: if ($tuname) {
2656: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2657: }
1.385 albertel 2658: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2659: my ($data, $typeof, $text);
2660: if ($cmd eq 'set') {
2661: $data=$env{$_};
2662: $typeof=$env{'form.typeof_'.$thiskey};
2663: $text = &mt('Saved modified parameter for');
2664: } elsif ($cmd eq 'datepointer') {
2665: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2666: $typeof=$env{'form.typeof_'.$thiskey};
2667: $text = &mt('Saved modified date for');
1.385 albertel 2668: } elsif ($cmd eq 'dateinterval') {
2669: $data=&get_date_interval_from_form($thiskey);
2670: $typeof=$env{'form.typeof_'.$thiskey};
2671: $text = &mt('Saved modified date for');
1.384 albertel 2672: }
2673: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2674: if ($tuname) {
1.212 www 2675: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2676: $tkey.'.type' => $typeof},
2677: $tudom,$tuname) eq 'ok') {
1.290 www 2678: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2679: $r->print('<br />'.$text.' '.
1.207 www 2680: &Apache::loncommon::plainname($tuname,$tudom));
2681: } else {
1.314 albertel 2682: $r->print('<div class="LC_error">'.
1.365 albertel 2683: &mt('Error saving parameters').'</div>');
1.207 www 2684: }
2685: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2686: } else {
2687: $newdata{$thiskey}=$data;
1.212 www 2688: $newdata{$thiskey.'.type'}=$typeof;
2689: }
1.207 www 2690: }
1.124 www 2691: } elsif ($cmd eq 'del') {
1.207 www 2692: if ($tuname) {
2693: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2694: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2695: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2696: } else {
1.314 albertel 2697: $r->print('<div class="LC_error">'.
2698: &mt('Error deleting parameters').'</div>');
1.207 www 2699: }
2700: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2701: } else {
1.333 albertel 2702: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2703: }
1.124 www 2704: }
2705: }
2706: }
1.207 www 2707: # Store all course level
1.144 www 2708: my $delentries=$#deldata+1;
2709: my @newdatakeys=keys %newdata;
2710: my $putentries=$#newdatakeys+1;
2711: if ($delentries) {
2712: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2713: my %loghash=map { $_ => '' } @deldata;
2714: &log_parmset(\%loghash,1);
1.144 www 2715: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2716: } else {
1.314 albertel 2717: $r->print('<div class="LC_error">'.
2718: &mt('Error deleting parameters').'</div>');
1.144 www 2719: }
1.205 www 2720: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2721: }
2722: if ($putentries) {
2723: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2724: &log_parmset(\%newdata,0);
1.365 albertel 2725: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2726: } else {
1.314 albertel 2727: $r->print('<div class="LC_error">'.
1.365 albertel 2728: &mt('Error saving parameters').'</div>');
1.144 www 2729: }
1.205 www 2730: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2731: }
1.208 www 2732: }
1.207 www 2733:
1.208 www 2734: sub extractuser {
2735: my $key=shift;
1.350 albertel 2736: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2737: }
1.206 www 2738:
1.381 albertel 2739: sub parse_listdata_key {
2740: my ($key,$listdata) = @_;
2741: # split into student/section affected, and
2742: # the realm (folder/resource part and parameter
2743: my ($student,$realm) =
2744: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2745: # if course wide student would be undefined
2746: if (!defined($student)) {
2747: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2748: }
2749: # strip off the .type if it's not the Question type parameter
2750: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2751: $realm=~s/\.type//;
2752: }
2753: # split into resource+part and parameter name
1.388 albertel 2754: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2755: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2756: return ($student,$res,$part,$parm);
2757: }
2758:
1.208 www 2759: sub listdata {
1.214 www 2760: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2761: # Start list output
1.206 www 2762:
1.122 www 2763: my $oldsection='';
2764: my $oldrealm='';
2765: my $oldpart='';
1.123 www 2766: my $pointer=0;
1.124 www 2767: $tableopen=0;
1.145 www 2768: my $foundkeys=0;
1.248 albertel 2769: my %keyorder=&standardkeyorder();
1.381 albertel 2770:
1.214 www 2771: foreach my $thiskey (sort {
1.381 albertel 2772: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2773: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2774:
2775: # get the numerical order for the param
2776: $aparm=$keyorder{'parameter_0_'.$aparm};
2777: $bparm=$keyorder{'parameter_0_'.$bparm};
2778:
2779: my $result=0;
2780:
1.214 www 2781: if ($sortorder eq 'realmstudent') {
1.381 albertel 2782: if ($ares ne $bres ) {
2783: $result = ($ares cmp $bres);
2784: } elsif ($astudent ne $bstudent) {
2785: $result = ($astudent cmp $bstudent);
2786: } elsif ($apart ne $bpart ) {
2787: $result = ($apart cmp $bpart);
1.237 albertel 2788: }
1.381 albertel 2789: } else {
2790: if ($astudent ne $bstudent) {
2791: $result = ($astudent cmp $bstudent);
2792: } elsif ($ares ne $bres ) {
2793: $result = ($ares cmp $bres);
2794: } elsif ($apart ne $bpart ) {
2795: $result = ($apart cmp $bpart);
1.247 albertel 2796: }
1.381 albertel 2797: }
2798:
2799: if (!$result) {
2800: if (defined($aparm) && defined($bparm)) {
2801: $result = ($aparm <=> $bparm);
2802: } elsif (defined($aparm)) {
2803: $result = -1;
2804: } elsif (defined($bparm)) {
2805: $result = 1;
1.248 albertel 2806: }
1.214 www 2807: }
1.381 albertel 2808:
2809: $result;
1.214 www 2810: } keys %{$listdata}) {
1.381 albertel 2811:
1.211 www 2812: if ($$listdata{$thiskey.'.type'}) {
2813: my $thistype=$$listdata{$thiskey.'.type'};
2814: if ($$resourcedata{$thiskey.'.type'}) {
2815: $thistype=$$resourcedata{$thiskey.'.type'};
2816: }
1.207 www 2817: my ($middle,$part,$name)=
2818: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2819: my $section=&mt('All Students');
1.207 www 2820: if ($middle=~/^\[(.*)\]/) {
1.206 www 2821: my $issection=$1;
1.350 albertel 2822: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2823: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2824: } else {
2825: $section=&mt('Group/Section').': '.$issection;
2826: }
1.207 www 2827: $middle=~s/^\[(.*)\]//;
1.122 www 2828: }
1.207 www 2829: $middle=~s/\.+$//;
2830: $middle=~s/^\.+//;
1.316 albertel 2831: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2832: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2833: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2834: } elsif ($middle) {
1.174 albertel 2835: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2836: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2837: }
1.214 www 2838: if ($sortorder eq 'realmstudent') {
2839: if ($realm ne $oldrealm) {
2840: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2841: $oldrealm=$realm;
2842: $oldsection='';
2843: }
2844: if ($section ne $oldsection) {
2845: $r->print(&tableend()."\n<h2>$section</h2>");
2846: $oldsection=$section;
2847: $oldpart='';
2848: }
2849: } else {
2850: if ($section ne $oldsection) {
2851: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2852: $oldsection=$section;
2853: $oldrealm='';
2854: }
2855: if ($realm ne $oldrealm) {
2856: $r->print(&tableend()."\n<h2>$realm</h2>");
2857: $oldrealm=$realm;
2858: $oldpart='';
2859: }
1.122 www 2860: }
2861: if ($part ne $oldpart) {
1.124 www 2862: $r->print(&tableend().
1.316 albertel 2863: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2864: $oldpart=$part;
2865: }
1.123 www 2866: #
2867: # Ready to print
2868: #
1.295 albertel 2869: $r->print(&tablestart().
2870: &Apache::loncommon::start_data_table_row().
2871: '<td><b>'.&standard_parameter_names($name).
1.293 www 2872: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2873: $thiskey.'" /></td><td>');
1.145 www 2874: $foundkeys++;
1.213 www 2875: if (&isdateparm($thistype)) {
1.123 www 2876: my $jskey='key_'.$pointer;
2877: $pointer++;
2878: $r->print(
1.232 albertel 2879: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2880: $jskey,
1.219 www 2881: $$resourcedata{$thiskey},
1.325 www 2882: '',1,'','').
1.277 www 2883: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.390 www 2884: (($$resourcedata{$thiskey}!=0)?'<a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2885: &mt('Shift all dates based on this date').'</a>':'').
1.277 www 2886: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2887: );
1.385 albertel 2888: } elsif ($thistype eq 'date_interval') {
2889: $r->print(&date_interval_selector($thiskey,
2890: $$resourcedata{$thiskey}));
1.383 albertel 2891: } elsif ($thistype =~ m/^string/) {
2892: $r->print(&string_selector($thistype,$thiskey,
2893: $$resourcedata{$thiskey}));
1.123 www 2894: } else {
1.383 albertel 2895: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2896: }
1.211 www 2897: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2898: $thistype.'">');
1.295 albertel 2899: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2900: }
1.121 www 2901: }
1.208 www 2902: return $foundkeys;
2903: }
2904:
1.385 albertel 2905:
2906: sub date_interval_selector {
2907: my ($thiskey, $showval) = @_;
2908: my $result;
2909: foreach my $which (['days', 86400, 31],
2910: ['hours', 3600, 23],
2911: ['minutes', 60, 59],
2912: ['seconds', 1, 59]) {
2913: my ($name, $factor, $max) = @{ $which };
2914: my $amount = int($showval/$factor);
2915: $showval %= $factor;
2916: my %select = ((map {$_ => $_} (0..$max)),
2917: 'select_form_order' => [0..$max]);
2918: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2919: %select);
2920: $result .= ' '.&mt($name);
2921: }
2922: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2923: return $result;
2924:
2925: }
2926:
2927: sub get_date_interval_from_form {
2928: my ($key) = @_;
2929: my $seconds = 0;
2930: foreach my $which (['days', 86400],
2931: ['hours', 3600],
2932: ['minutes', 60],
2933: ['seconds', 1]) {
2934: my ($name, $factor) = @{ $which };
2935: if (defined($env{'form.'.$name.'_'.$key})) {
2936: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2937: }
2938: }
2939: return $seconds;
2940: }
2941:
2942:
1.383 albertel 2943: sub default_selector {
2944: my ($thiskey, $showval) = @_;
1.385 albertel 2945: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2946: }
2947:
2948: my %strings =
2949: (
2950: 'string_yesno'
2951: => [[ 'yes', 'Yes' ],
2952: [ 'no', 'No' ]],
2953: 'string_problemstatus'
2954: => [[ 'yes', 'Yes' ],
1.394 www 2955: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
1.383 albertel 2956: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2957: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2958: );
2959:
2960:
2961: sub string_selector {
2962: my ($thistype, $thiskey, $showval) = @_;
2963:
2964: if (!exists($strings{$thistype})) {
2965: return &default_selector($thiskey,$showval);
2966: }
2967:
2968: my $result;
2969: foreach my $possibilities (@{ $strings{$thistype} }) {
2970: my ($name, $description) = @{ $possibilities };
2971: $result .= '<label><input type="radio" name="set_'.$thiskey.
2972: '" value="'.$name.'"';
2973: if ($showval eq $name) {
2974: $result .= ' checked="checked"';
2975: }
2976: $result .= ' />'.&mt($description).'</label> ';
2977: }
2978: return $result;
2979: }
2980:
1.389 www 2981: #
2982: # Shift all start and end dates by $shift
2983: #
2984:
2985: sub dateshift {
2986: my ($shift)=@_;
2987: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2988: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2989: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
2990: # ugly retro fix for broken version of types
2991: foreach my $key (keys %data) {
2992: if ($key=~/\wtype$/) {
2993: my $newkey=$key;
2994: $newkey=~s/type$/\.type/;
2995: $data{$newkey}=$data{$key};
2996: delete $data{$key};
2997: }
2998: }
1.391 www 2999: my %storecontent=();
1.389 www 3000: # go through all parameters and look for dates
3001: foreach my $key (keys %data) {
3002: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
3003: my $newdate=$data{$key}+$shift;
1.391 www 3004: $storecontent{$key}=$newdate;
1.389 www 3005: }
3006: }
1.391 www 3007: my $reply=&Apache::lonnet::cput
3008: ('resourcedata',\%storecontent,$dom,$crs);
3009: if ($reply eq 'ok') {
3010: &log_parmset(\%storecontent);
3011: }
3012: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
3013: return $reply;
1.389 www 3014: }
3015:
1.208 www 3016: sub newoverview {
1.280 albertel 3017: my ($r) = @_;
3018:
1.208 www 3019: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3020: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3021: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 3022: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3023: $r->print(<<ENDOVER);
1.280 albertel 3024: $start_page
1.208 www 3025: $breadcrumbs
1.232 albertel 3026: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 3027: ENDOVER
1.211 www 3028: my @ids=();
3029: my %typep=();
3030: my %keyp=();
3031: my %allparms=();
3032: my %allparts=();
3033: my %allmaps=();
3034: my %mapp=();
3035: my %symbp=();
3036: my %maptitles=();
3037: my %uris=();
3038: my %keyorder=&standardkeyorder();
3039: my %defkeytype=();
3040:
3041: my %alllevs=();
3042: $alllevs{'Resource Level'}='full';
1.215 www 3043: $alllevs{'Map/Folder Level'}='map';
1.211 www 3044: $alllevs{'Course Level'}='general';
3045:
3046: my $csec=$env{'form.csec'};
1.269 raeburn 3047: my $cgroup=$env{'form.cgroup'};
1.211 www 3048:
3049: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
3050: my $pschp=$env{'form.pschp'};
3051: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
3052: if (!@psprt) { $psprt[0]='0'; }
3053:
3054: my @selected_sections =
3055: &Apache::loncommon::get_env_multiple('form.Section');
3056: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 3057: foreach my $sec (@selected_sections) {
3058: if ($sec eq 'all') {
1.211 www 3059: @selected_sections = ('all');
3060: }
3061: }
1.269 raeburn 3062: my @selected_groups =
3063: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 3064:
3065: my $pssymb='';
3066: my $parmlev='';
3067:
3068: unless ($env{'form.parmlev'}) {
3069: $parmlev = 'map';
3070: } else {
3071: $parmlev = $env{'form.parmlev'};
3072: }
3073:
3074: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3075: \%mapp, \%symbp,\%maptitles,\%uris,
3076: \%keyorder,\%defkeytype);
3077:
1.374 albertel 3078: if (grep {$_ eq 'all'} (@psprt)) {
3079: @psprt = keys(%allparts);
3080: }
1.211 www 3081: # Menu to select levels, etc
3082:
1.317 albertel 3083: $r->print('<table id="LC_parm_overview_scope">
3084: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 3085: &levelmenu($r,\%alllevs,$parmlev);
3086: if ($parmlev ne 'general') {
1.317 albertel 3087: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 3088: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
3089: $r->print('</td>');
3090: }
3091: $r->print('</td></tr></table>');
3092:
1.317 albertel 3093: $r->print('<table id="LC_parm_overview_controls">
3094: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 3095: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 3096: $r->print('</td><td class="LC_parm_overview_restrictions">
3097: <table class="LC_parm_overview_restrictions">'.
3098: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
3099: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 3100: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 3101: $r->print('</td><td>');
1.211 www 3102: §ionmenu($r,\@selected_sections);
1.317 albertel 3103: $r->print('</td><td>');
1.269 raeburn 3104: &groupmenu($r,\@selected_groups);
3105: $r->print('</td></tr></table>');
1.214 www 3106: $r->print('</td></tr></table>');
3107:
3108: my $sortorder=$env{'form.sortorder'};
3109: unless ($sortorder) { $sortorder='realmstudent'; }
3110: &sortmenu($r,$sortorder);
3111:
3112: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 3113:
3114: # Build the list data hash from the specified parms
3115:
3116: my $listdata;
3117: %{$listdata}=();
3118:
3119: foreach my $cat (@pscat) {
1.269 raeburn 3120: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
3121: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 3122: }
3123:
1.212 www 3124: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 3125:
1.212 www 3126: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 3127:
3128: # Read modified data
3129:
3130: my $resourcedata=&readdata($crs,$dom);
3131:
3132: # List data
3133:
1.214 www 3134: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 3135: }
3136: $r->print(&tableend().
1.365 albertel 3137: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 3138: '</form>'.&Apache::loncommon::end_page());
1.208 www 3139: }
3140:
1.269 raeburn 3141: sub secgroup_lister {
3142: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
3143: foreach my $item (@{$selections}) {
3144: foreach my $part (@{$psprt}) {
3145: my $rootparmkey=$env{'request.course.id'};
3146: if (($item ne 'all') && ($item ne 'none') && ($item)) {
3147: $rootparmkey.='.['.$item.']';
3148: }
3149: if ($parmlev eq 'general') {
3150: # course-level parameter
3151: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
3152: $$listdata{$newparmkey}=1;
3153: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3154: } elsif ($parmlev eq 'map') {
3155: # map-level parameter
3156: foreach my $mapid (keys %{$allmaps}) {
3157: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
3158: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
3159: $$listdata{$newparmkey}=1;
3160: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3161: }
3162: } else {
3163: # resource-level parameter
3164: foreach my $rid (@{$ids}) {
3165: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
3166: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
3167: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
3168: $$listdata{$newparmkey}=1;
3169: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3170: }
3171: }
3172: }
3173: }
3174: }
3175:
1.208 www 3176: sub overview {
1.280 albertel 3177: my ($r) = @_;
1.208 www 3178: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3179: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3180:
3181: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 3182: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3183: $r->print(<<ENDOVER);
1.280 albertel 3184: $start_page
1.208 www 3185: $breadcrumbs
1.232 albertel 3186: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 3187: ENDOVER
3188: # Store modified
3189:
3190: &storedata($r,$crs,$dom);
3191:
3192: # Read modified data
3193:
3194: my $resourcedata=&readdata($crs,$dom);
3195:
1.214 www 3196:
3197: my $sortorder=$env{'form.sortorder'};
3198: unless ($sortorder) { $sortorder='realmstudent'; }
3199: &sortmenu($r,$sortorder);
3200:
1.208 www 3201: # List data
3202:
1.214 www 3203: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 3204:
1.145 www 3205: $r->print(&tableend().'<p>'.
1.280 albertel 3206: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
3207: &Apache::loncommon::end_page());
1.120 www 3208: }
1.121 www 3209:
1.333 albertel 3210: sub clean_parameters {
3211: my ($r) = @_;
3212: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3213: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3214:
3215: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
3216: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
3217: $r->print(<<ENDOVER);
3218: $start_page
3219: $breadcrumbs
3220: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
3221: ENDOVER
3222: # Store modified
3223:
3224: &storedata($r,$crs,$dom);
3225:
3226: # Read modified data
3227:
3228: my $resourcedata=&readdata($crs,$dom);
3229:
3230: # List data
3231:
3232: $r->print('<h3>'.
3233: &mt('These parameters refer to resources that do not exist.').
3234: '</h3>'.
3235: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
3236: '<br />');
3237: $r->print(&Apache::loncommon::start_data_table().
3238: '<tr>'.
3239: '<th>'.&mt('Delete').'</th>'.
3240: '<th>'.&mt('Parameter').'</th>'.
3241: '</tr>');
3242: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
3243: next if (!exists($resourcedata->{$thiskey.'.type'})
3244: && $thiskey=~/\.type$/);
3245: my %data = &parse_key($thiskey);
1.383 albertel 3246: if (1) { #exists($data{'realm_exists'})
3247: #&& !$data{'realm_exists'}) {
1.333 albertel 3248: $r->print(&Apache::loncommon::start_data_table_row().
3249: '<tr>'.
3250: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
3251:
3252: $r->print('<td>');
1.362 albertel 3253: my $display_value = $resourcedata->{$thiskey};
3254: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
3255: $display_value =
3256: &Apache::lonlocal::locallocaltime($display_value);
3257: }
1.333 albertel 3258: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3259: &standard_parameter_names($data{'parameter_name'}),
3260: $resourcedata->{$thiskey}));
3261: $r->print('<br />');
3262: if ($data{'scope_type'} eq 'all') {
3263: $r->print(&mt('All users'));
3264: } elsif ($data{'scope_type'} eq 'user') {
3265: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3266: } elsif ($data{'scope_type'} eq 'section') {
3267: $r->print(&mt('Section: [_1]',$data{'scope'}));
3268: } elsif ($data{'scope_type'} eq 'group') {
3269: $r->print(&mt('Group: [_1]',$data{'scope'}));
3270: }
3271: $r->print('<br />');
3272: if ($data{'realm_type'} eq 'all') {
3273: $r->print(&mt('All Resources'));
3274: } elsif ($data{'realm_type'} eq 'folder') {
3275: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3276: } elsif ($data{'realm_type'} eq 'symb') {
3277: my ($map,$resid,$url) =
3278: &Apache::lonnet::decode_symb($data{'realm'});
3279: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3280: $url,$resid,$map));
3281: }
1.362 albertel 3282: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3283: $r->print('</td></tr>');
3284:
3285: }
3286: }
3287: $r->print(&Apache::loncommon::end_data_table().'<p>'.
3288: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
3289: '</p></form>'.
3290: &Apache::loncommon::end_page());
3291: }
3292:
1.390 www 3293: sub date_shift_one {
3294: my ($r) = @_;
3295: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3296: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3297:
3298: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3299: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3300: $r->print(<<ENDOVER);
3301: $start_page
3302: $breadcrumbs
3303: ENDOVER
3304: $r->print('<form name="shiftform" method="post">'.
3305: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
3306: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
3307: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
3308: &Apache::lonhtmlcommon::date_setter('shiftform',
3309: 'timeshifted',
3310: $env{'form.timebase'},,
3311: '').
3312: '</td></tr></table>'.
3313: '<input type="hidden" name="action" value="dateshift2" />'.
3314: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
3315: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
3316: $r->print(&Apache::loncommon::end_page());
3317: }
3318:
3319: sub date_shift_two {
3320: my ($r) = @_;
3321: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3322: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3323: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3324: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3325: $r->print(<<ENDOVER);
3326: $start_page
3327: $breadcrumbs
3328: ENDOVER
3329: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3330: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3331: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3332: &Apache::lonlocal::locallocaltime($timeshifted)));
3333: my $delta=$timeshifted-$env{'form.timebase'};
3334: &dateshift($delta);
3335: $r->print(&Apache::loncommon::end_page());
3336: }
3337:
1.333 albertel 3338: sub parse_key {
3339: my ($key) = @_;
3340: my %data;
3341: my ($middle,$part,$name)=
3342: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3343: $data{'scope_type'} = 'all';
3344: if ($middle=~/^\[(.*)\]/) {
3345: $data{'scope'} = $1;
1.350 albertel 3346: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3347: $data{'scope_type'} = 'user';
3348: $data{'scope'} = [$1,$2];
3349: } else {
3350: #FIXME check for group scope
3351: $data{'scope_type'} = 'section';
3352: }
3353: $middle=~s/^\[(.*)\]//;
3354: }
3355: $middle=~s/\.+$//;
3356: $middle=~s/^\.+//;
3357: $data{'realm_type'}='all';
3358: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3359: $data{'realm'} = $1;
3360: $data{'realm_type'} = 'folder';
3361: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3362: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3363: } elsif ($middle) {
3364: $data{'realm'} = $middle;
3365: $data{'realm_type'} = 'symb';
3366: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3367: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3368: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3369: }
3370:
3371: $data{'parameter_part'} = $part;
3372: $data{'parameter_name'} = $name;
3373:
3374: return %data;
3375: }
3376:
1.59 matthew 3377: ##################################################
3378: ##################################################
1.333 albertel 3379:
1.178 raeburn 3380: =pod
1.239 raeburn 3381:
3382: =item check_cloners
3383:
3384: Checks if new users included in list of allowed cloners
3385: are valid users. Replaces supplied list with
3386: cleaned list containing only users with valid usernames
3387: and domains.
3388:
3389: Inputs: $clonelist, $oldcloner
3390: where $clonelist is ref to array of requested cloners,
3391: and $oldcloner is ref to array of currently allowed
3392: cloners.
3393:
3394: Returns: string - comma separated list of requested
3395: cloners (username:domain) who do not exist in system.
3396:
3397: =item change_clone
3398:
1.178 raeburn 3399: Modifies the list of courses a user can clone (stored
1.239 raeburn 3400: in the user's environment.db file), called when a
1.178 raeburn 3401: change is made to the list of users allowed to clone
3402: a course.
1.239 raeburn 3403:
1.178 raeburn 3404: Inputs: $action,$cloner
3405: where $action is add or drop, and $cloner is identity of
3406: user for whom cloning ability is to be changed in course.
3407:
3408: =cut
1.380 albertel 3409:
1.178 raeburn 3410: ##################################################
3411: ##################################################
3412:
1.239 raeburn 3413: sub extract_cloners {
3414: my ($clonelist,$allowclone) = @_;
3415: if ($clonelist =~ /,/) {
1.380 albertel 3416: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3417: } else {
3418: $$allowclone[0] = $clonelist;
3419: }
3420: }
3421:
3422: sub check_cloners {
3423: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3424: my ($clean_clonelist,%disallowed);
1.239 raeburn 3425: my @allowclone = ();
3426: &extract_cloners($$clonelist,\@allowclone);
3427: foreach my $currclone (@allowclone) {
1.380 albertel 3428: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3429: if ($currclone eq '*') {
3430: $clean_clonelist .= $currclone.',';
3431: } else {
3432: my ($uname,$udom) = split(/:/,$currclone);
3433: if ($uname eq '*') {
3434: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3435: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3436: $disallowed{'domain'} .= $currclone.',';
3437: } else {
3438: $clean_clonelist .= $currclone.',';
3439: }
3440: } else {
3441: $disallowed{'format'} .= $currclone.',';
3442: }
3443: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3444: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3445: } else {
1.379 raeburn 3446: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3447: $disallowed{'newuser'} .= $currclone.',';
3448: } else {
3449: $clean_clonelist .= $currclone.',';
3450: }
1.239 raeburn 3451: }
3452: }
3453: } else {
3454: $clean_clonelist .= $currclone.',';
3455: }
3456: }
1.379 raeburn 3457: foreach my $key (keys(%disallowed)) {
3458: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3459: }
3460: if ($clean_clonelist) {
3461: $clean_clonelist =~ s/,$//;
3462: }
3463: $$clonelist = $clean_clonelist;
1.379 raeburn 3464: return %disallowed;
3465: }
1.178 raeburn 3466:
3467: sub change_clone {
3468: my ($clonelist,$oldcloner) = @_;
3469: my ($uname,$udom);
1.190 albertel 3470: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3471: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3472: my $clone_crs = $cnum.':'.$cdom;
3473:
3474: if ($cnum && $cdom) {
1.239 raeburn 3475: my @allowclone;
3476: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3477: foreach my $currclone (@allowclone) {
1.380 albertel 3478: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3479: if ($currclone ne '*') {
1.380 albertel 3480: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3481: if ($uname && $udom && $uname ne '*') {
3482: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3483: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3484: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3485: if ($currclonecrs{'cloneable'} eq '') {
3486: $currclonecrs{'cloneable'} = $clone_crs;
3487: } else {
3488: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3489: }
3490: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3491: }
3492: }
3493: }
3494: }
3495: }
3496: }
3497: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3498: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3499: if ($oldclone ne '*') {
1.380 albertel 3500: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3501: if ($uname && $udom && $uname ne '*' ) {
3502: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3503: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3504: my %newclonecrs = ();
3505: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3506: if ($currclonecrs{'cloneable'} =~ /,/) {
3507: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3508: foreach my $crs (@currclonecrs) {
3509: if ($crs ne $clone_crs) {
3510: $newclonecrs{'cloneable'} .= $crs.',';
3511: }
1.178 raeburn 3512: }
1.379 raeburn 3513: $newclonecrs{'cloneable'} =~ s/,$//;
3514: } else {
3515: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3516: }
1.379 raeburn 3517: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3518: }
3519: }
3520: }
3521: }
3522: }
3523: }
3524: }
3525: }
3526:
1.193 albertel 3527:
3528: ##################################################
3529: ##################################################
3530:
3531: =pod
3532:
3533: =item * header
3534:
3535: Output html header for page
3536:
3537: =cut
3538:
3539: ##################################################
3540: ##################################################
3541: sub header {
1.280 albertel 3542: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3543: }
3544: ##################################################
3545: ##################################################
3546: sub print_main_menu {
3547: my ($r,$parm_permission)=@_;
3548: #
3549: $r->print(<<ENDMAINFORMHEAD);
3550: <form method="post" enctype="multipart/form-data"
3551: action="/adm/parmset" name="studentform">
3552: ENDMAINFORMHEAD
3553: #
1.195 albertel 3554: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3555: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3556: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3557: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3558:
1.193 albertel 3559: my @menu =
1.322 www 3560: ( { divider=>'Settings for Your Course',
3561: },
1.323 albertel 3562: { text => 'Set Course Environment',
1.204 www 3563: action => 'crsenv',
1.193 albertel 3564: permission => $parm_permission,
1.324 www 3565: help => 'Course_Environment',
1.193 albertel 3566: },
1.255 banghart 3567: { text => 'Set Portfolio Metadata',
1.259 banghart 3568: action => 'setrestrictmeta',
1.240 banghart 3569: permission => $parm_permission,
3570: },
1.271 www 3571: { text => 'Manage Course Slots',
1.268 albertel 3572: url => '/adm/slotrequest?command=showslots',
3573: permission => $vgr,
3574: },
1.366 albertel 3575: { text => 'Reset Student Access Times',
3576: url => '/adm/helper/resettimes.helper',
3577: permission => $mgr,
3578: },
3579:
1.322 www 3580: { text => 'Set Parameter Setting Default Actions',
3581: action => 'setdefaults',
3582: permission => $parm_permission,
3583: },
3584: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3585: },
1.216 www 3586: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3587: url => '/adm/helper/parameter.helper',
3588: permission => $parm_permission,
1.324 www 3589: help => 'Parameter_Helper',
1.193 albertel 3590: },
1.322 www 3591: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3592: action => 'newoverview',
3593: permission => $parm_permission,
1.324 www 3594: help => 'Parameter_Overview',
1.193 albertel 3595: },
1.216 www 3596: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3597: action => 'settable',
3598: permission => $parm_permission,
1.324 www 3599: help => 'Table_Mode',
1.193 albertel 3600: },
1.322 www 3601: { divider => 'Existing Parameter Settings for Your Resources',
3602: },
3603: { text => 'Modify Resource Parameters - Overview Mode',
3604: action => 'setoverview',
1.220 www 3605: permission => $parm_permission,
1.324 www 3606: help => 'Parameter_Overview',
1.322 www 3607: },
1.292 www 3608: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3609: action => 'parameterchangelog',
3610: permission => $parm_permission,
1.220 www 3611: },
1.193 albertel 3612: );
3613: my $menu_html = '';
3614: foreach my $menu_item (@menu) {
1.268 albertel 3615: if ($menu_item->{'divider'}) {
1.322 www 3616: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3617: next;
3618: }
1.193 albertel 3619: next if (! $menu_item->{'permission'});
3620: $menu_html.='<p>';
1.316 albertel 3621: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3622: if (exists($menu_item->{'url'})) {
3623: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3624: } else {
3625: $menu_html.=
3626: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3627: }
1.316 albertel 3628: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3629: if (exists($menu_item->{'help'})) {
3630: $menu_html.=
3631: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3632: }
3633: $menu_html.='</p>'.$/;
3634: }
3635: $r->print($menu_html);
3636: return;
3637: }
1.255 banghart 3638: ### Set portfolio metadata
1.252 banghart 3639: sub output_row {
1.347 banghart 3640: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3641: my $output;
1.263 banghart 3642: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3643: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3644: if (!defined($options)) {
1.254 banghart 3645: $options = 'active,stuadd';
1.261 banghart 3646: $values = '';
1.252 banghart 3647: }
1.337 banghart 3648: if (!($options =~ /deleted/)) {
3649: my @options= ( ['active', 'Show to student'],
1.351 banghart 3650: ['stuadd', 'Provide text area for students to type catalog information'],
3651: ['choices','Provide choices for students to select from']);
3652: # ['onlyone','Student may select only one choice']);
1.337 banghart 3653: if ($added_flag) {
3654: push @options,['deleted', 'Delete Metadata Field'];
3655: }
1.351 banghart 3656: $output = &Apache::loncommon::start_data_table_row();
3657: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3658: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3659: foreach my $opt (@options) {
3660: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3661: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3662: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3663: <input type="checkbox" name="'.
3664: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3665: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3666: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3667: }
1.351 banghart 3668: $output .= &Apache::loncommon::continue_data_table_row();
3669: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3670: $output .= &Apache::loncommon::end_data_table_row();
3671: my $multiple_checked;
3672: my $single_checked;
3673: if ($options =~ m/onlyone/) {
3674: $multiple_checked = "";
3675: $single_checked = " CHECKED ";
3676: } else {
3677: $multiple_checked = " CHECKED ";
3678: $single_checked = "";
3679: }
3680: $output .= &Apache::loncommon::continue_data_table_row();
3681: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3682: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3683: Student may select multiple choices from list</span></td>';
3684: $output .= &Apache::loncommon::end_data_table_row();
3685: $output .= &Apache::loncommon::continue_data_table_row();
3686: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3687: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3688: Student may select only one choice from list</span></td>';
3689: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3690: }
3691: return ($output);
3692: }
1.340 banghart 3693: sub order_meta_fields {
3694: my ($r)=@_;
3695: my $idx = 1;
3696: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3697: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3698: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3699: &Apache::lonhtmlcommon::add_breadcrumb
3700: ({href=>"/adm/parmset?action=setrestrictmeta",
3701: text=>"Restrict Metadata"},
3702: {text=>"Order Metadata"});
3703: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3704: if ($env{'form.storeorder'}) {
3705: my $newpos = $env{'form.newpos'} - 1;
3706: my $currentpos = $env{'form.currentpos'} - 1;
3707: my @neworder = ();
3708: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3709: my $i;
1.341 banghart 3710: if ($newpos > $currentpos) {
1.340 banghart 3711: # moving stuff up
3712: for ($i=0;$i<$currentpos;$i++) {
3713: $neworder[$i]=$oldorder[$i];
3714: }
3715: for ($i=$currentpos;$i<$newpos;$i++) {
3716: $neworder[$i]=$oldorder[$i+1];
3717: }
3718: $neworder[$newpos]=$oldorder[$currentpos];
3719: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3720: $neworder[$i]=$oldorder[$i];
3721: }
3722: } else {
3723: # moving stuff down
3724: for ($i=0;$i<$newpos;$i++) {
3725: $neworder[$i]=$oldorder[$i];
3726: }
3727: $neworder[$newpos]=$oldorder[$currentpos];
3728: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3729: $neworder[$i]=$oldorder[$i-1];
3730: }
3731: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3732: $neworder[$i]=$oldorder[$i];
3733: }
3734: }
3735: my $ordered_fields = join ",", @neworder;
1.343 banghart 3736: my $put_result = &Apache::lonnet::put('environment',
3737: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.393 raeburn 3738: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 3739: }
1.357 raeburn 3740: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3741: my $ordered_fields;
1.340 banghart 3742: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3743: if (!@fields_in_order) {
3744: # no order found, pick sorted order then create metadata.addedorder key.
3745: foreach my $key (sort keys %$fields) {
3746: push @fields_in_order, $key;
1.341 banghart 3747: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3748: }
1.341 banghart 3749: my $put_result = &Apache::lonnet::put('environment',
3750: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3751: }
1.340 banghart 3752: $r->print('<table>');
3753: my $num_fields = scalar(@fields_in_order);
3754: foreach my $key (@fields_in_order) {
3755: $r->print('<tr><td>');
3756: $r->print('<form method="post" action="">');
3757: $r->print('<select name="newpos" onChange="this.form.submit()">');
3758: for (my $i = 1;$i le $num_fields;$i ++) {
3759: if ($i eq $idx) {
3760: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3761: } else {
3762: $r->print('<option value="'.$i.'">'.$i.'</option>');
3763: }
3764: }
3765: $r->print('</select></td><td>');
3766: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3767: $r->print('<input type="hidden" name="storeorder" value="true" />');
3768: $r->print('</form>');
3769: $r->print($$fields{$key}.'</td></tr>');
3770: $idx ++;
3771: }
3772: $r->print('</table>');
3773: return 'ok';
3774: }
1.359 banghart 3775: sub continue {
3776: my $output;
3777: $output .= '<form action="" method="post">';
3778: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3779: $output .= '<input type="submit" value="Continue" />';
3780: return ($output);
3781: }
1.334 banghart 3782: sub addmetafield {
3783: my ($r)=@_;
3784: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3785: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3786: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3787: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3788: if (exists($env{'form.undelete'})) {
1.358 banghart 3789: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3790: foreach my $meta_field(@meta_fields) {
3791: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3792: $options =~ s/deleted//;
3793: $options =~ s/,,/,/;
3794: my $put_result = &Apache::lonnet::put('environment',
3795: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3796:
3797: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3798: }
1.359 banghart 3799: $r->print(&continue());
1.339 banghart 3800: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3801: my $meta_field = $env{'form.fieldname'};
3802: my $display_field = $env{'form.fieldname'};
3803: $meta_field =~ s/\W/_/g;
1.338 banghart 3804: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3805: my $put_result = &Apache::lonnet::put('environment',
3806: {'metadata.'.$meta_field.'.values'=>"",
3807: 'metadata.'.$meta_field.'.added'=>"$display_field",
3808: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3809: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3810: $r->print(&continue());
1.335 banghart 3811: } else {
1.357 raeburn 3812: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3813: if ($fields) {
3814: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3815: $r->print('<form method="post" action="">');
3816: foreach my $key(keys(%$fields)) {
1.358 banghart 3817: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3818: }
3819: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3820: $r->print('</form>');
3821: }
3822: $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 3823: $r->print('<input type="text" name="fieldname" /><br />');
3824: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3825: }
1.361 albertel 3826: $r->print('</form>');
1.334 banghart 3827: }
1.259 banghart 3828: sub setrestrictmeta {
1.240 banghart 3829: my ($r)=@_;
1.242 banghart 3830: my $next_meta;
1.244 banghart 3831: my $output;
1.245 banghart 3832: my $item_num;
1.246 banghart 3833: my $put_result;
1.280 albertel 3834: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3835: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3836: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3837: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3838: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3839: my $save_field = '';
1.259 banghart 3840: if ($env{'form.restrictmeta'}) {
1.254 banghart 3841: foreach my $field (sort(keys(%env))) {
1.252 banghart 3842: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3843: my $options;
1.252 banghart 3844: my $meta_field = $1;
3845: my $meta_key = $2;
1.253 banghart 3846: if ($save_field ne $meta_field) {
1.252 banghart 3847: $save_field = $meta_field;
1.253 banghart 3848: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3849: $options.='stuadd,';
3850: }
1.351 banghart 3851: if ($env{'form.'.$meta_field.'_choices'}) {
3852: $options.='choices,';
3853: }
3854: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3855: $options.='onlyone,';
3856: }
3857: if ($env{'form.'.$meta_field.'_active'}) {
3858: $options.='active,';
1.253 banghart 3859: }
1.337 banghart 3860: if ($env{'form.'.$meta_field.'_deleted'}) {
3861: $options.='deleted,';
3862: }
1.259 banghart 3863: my $name = $save_field;
1.253 banghart 3864: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3865: {'metadata.'.$meta_field.'.options'=>$options,
3866: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3867: },$dom,$crs);
1.252 banghart 3868: }
3869: }
3870: }
3871: }
1.296 albertel 3872: &Apache::lonnet::coursedescription($env{'request.course.id'},
3873: {'freshen_cache' => 1});
1.335 banghart 3874: # Get the default metadata fields
1.258 albertel 3875: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3876: # Now get possible added metadata fields
1.357 raeburn 3877: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3878: my $row_alt = 1;
1.347 banghart 3879: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3880: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3881: if ($field ne 'courserestricted') {
1.346 banghart 3882: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3883: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3884: }
1.255 banghart 3885: }
1.351 banghart 3886: my $buttons = (<<ENDButtons);
3887: <input type="submit" name="restrictmeta" value="Save" />
3888: </form><br />
3889: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3890: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3891: </form>
3892: <br />
3893: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3894: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3895: ENDButtons
1.337 banghart 3896: my $added_flag = 1;
1.335 banghart 3897: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3898: $row_alt = $row_alt ? 0 : 1;
3899: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3900: }
1.347 banghart 3901: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3902: $r->print(<<ENDenv);
1.259 banghart 3903: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3904: $output
1.351 banghart 3905: $buttons
1.340 banghart 3906: </form>
1.244 banghart 3907: ENDenv
1.280 albertel 3908: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3909: return 'ok';
3910: }
1.220 www 3911: ##################################################
1.335 banghart 3912: sub get_added_meta_fieldnames {
1.357 raeburn 3913: my ($cid) = @_;
1.335 banghart 3914: my %fields;
3915: foreach my $key(%env) {
1.357 raeburn 3916: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3917: my $field_name = $1;
3918: my ($display_field_name) = $env{$key};
3919: $fields{$field_name} = $display_field_name;
3920: }
3921: }
3922: return \%fields;
3923: }
1.339 banghart 3924: sub get_deleted_meta_fieldnames {
1.357 raeburn 3925: my ($cid) = @_;
1.339 banghart 3926: my %fields;
3927: foreach my $key(%env) {
1.357 raeburn 3928: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3929: my $field_name = $1;
3930: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3931: my ($display_field_name) = $env{$key};
3932: $fields{$field_name} = $display_field_name;
3933: }
3934: }
3935: }
3936: return \%fields;
3937: }
1.220 www 3938: sub defaultsetter {
1.280 albertel 3939: my ($r) = @_;
3940:
3941: my $start_page =
3942: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3943: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3944: $r->print(<<ENDDEFHEAD);
1.280 albertel 3945: $start_page
1.220 www 3946: $breadcrumbs
3947: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3948: ENDDEFHEAD
1.280 albertel 3949:
3950: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3951: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3952: my @ids=();
3953: my %typep=();
3954: my %keyp=();
3955: my %allparms=();
3956: my %allparts=();
3957: my %allmaps=();
3958: my %mapp=();
3959: my %symbp=();
3960: my %maptitles=();
3961: my %uris=();
3962: my %keyorder=&standardkeyorder();
3963: my %defkeytype=();
3964:
3965: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3966: \%mapp, \%symbp,\%maptitles,\%uris,
3967: \%keyorder,\%defkeytype);
1.224 www 3968: if ($env{'form.storerules'}) {
3969: my %newrules=();
3970: my @delrules=();
1.226 www 3971: my %triggers=();
1.225 albertel 3972: foreach my $key (keys(%env)) {
3973: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3974: my $tempkey=$1;
1.226 www 3975: my $action=$env{$key};
3976: if ($action) {
3977: $newrules{$tempkey.'_action'}=$action;
3978: if ($action ne 'default') {
3979: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3980: $triggers{$whichparm}.=$tempkey.':';
3981: }
3982: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3983: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3984: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3985: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3986: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3987: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3988: } else {
3989: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3990: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3991: }
3992: } else {
1.225 albertel 3993: push(@delrules,$tempkey.'_action');
1.226 www 3994: push(@delrules,$tempkey.'_type');
1.225 albertel 3995: push(@delrules,$tempkey.'_hours');
3996: push(@delrules,$tempkey.'_min');
3997: push(@delrules,$tempkey.'_sec');
3998: push(@delrules,$tempkey.'_value');
1.224 www 3999: }
4000: }
4001: }
1.226 www 4002: foreach my $key (keys %allparms) {
4003: $newrules{$key.'_triggers'}=$triggers{$key};
4004: }
1.224 www 4005: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
4006: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
4007: &resetrulescache();
4008: }
1.227 www 4009: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
4010: 'hours' => 'Hours',
1.221 www 4011: 'min' => 'Minutes',
4012: 'sec' => 'Seconds',
4013: 'yes' => 'Yes',
4014: 'no' => 'No');
1.222 www 4015: my @standardoptions=('','default');
4016: my @standarddisplay=('',&mt('Default value when manually setting'));
4017: my @dateoptions=('','default');
4018: my @datedisplay=('',&mt('Default value when manually setting'));
4019: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
4020: unless ($tempkey) { next; }
4021: push @standardoptions,'when_setting_'.$tempkey;
4022: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
4023: if (&isdateparm($defkeytype{$tempkey})) {
4024: push @dateoptions,'later_than_'.$tempkey;
4025: push @datedisplay,&mt('Automatically set later than ').$tempkey;
4026: push @dateoptions,'earlier_than_'.$tempkey;
4027: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
4028: }
4029: }
1.231 www 4030: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
4031: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 4032: $r->print("\n".&Apache::loncommon::start_data_table().
4033: &Apache::loncommon::start_data_table_header_row().
4034: "<th>".&mt('Rule for parameter').'</th><th>'.
4035: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
4036: &Apache::loncommon::end_data_table_header_row());
1.221 www 4037: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 4038: unless ($tempkey) { next; }
1.318 albertel 4039: $r->print("\n".&Apache::loncommon::start_data_table_row().
4040: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 4041: my $action=&rulescache($tempkey.'_action');
4042: $r->print('<select name="'.$tempkey.'_action">');
4043: if (&isdateparm($defkeytype{$tempkey})) {
4044: for (my $i=0;$i<=$#dateoptions;$i++) {
4045: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
4046: $r->print("\n<option value='$dateoptions[$i]'".
4047: ($dateoptions[$i] eq $action?' selected="selected"':'').
4048: ">$datedisplay[$i]</option>");
4049: }
4050: } else {
4051: for (my $i=0;$i<=$#standardoptions;$i++) {
4052: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
4053: $r->print("\n<option value='$standardoptions[$i]'".
4054: ($standardoptions[$i] eq $action?' selected="selected"':'').
4055: ">$standarddisplay[$i]</option>");
4056: }
4057: }
4058: $r->print('</select>');
1.227 www 4059: unless (&isdateparm($defkeytype{$tempkey})) {
4060: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
4061: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
4062: }
1.222 www 4063: $r->print("\n</td><td>\n");
4064:
1.221 www 4065: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 4066: my $days=&rulescache($tempkey.'_days');
1.222 www 4067: my $hours=&rulescache($tempkey.'_hours');
4068: my $min=&rulescache($tempkey.'_min');
4069: my $sec=&rulescache($tempkey.'_sec');
1.221 www 4070: $r->print(<<ENDINPUTDATE);
1.227 www 4071: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 4072: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
4073: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
4074: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 4075: ENDINPUTDATE
4076: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 4077: my $yeschecked='';
4078: my $nochecked='';
4079: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
4080: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
4081:
1.221 www 4082: $r->print(<<ENDYESNO);
1.224 www 4083: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
4084: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 4085: ENDYESNO
4086: } else {
1.224 www 4087: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 4088: }
1.318 albertel 4089: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 4090: }
1.318 albertel 4091: $r->print(&Apache::loncommon::end_data_table().
4092: "\n<input type='submit' name='storerules' value='".
1.365 albertel 4093: &mt('Save Rules')."' /></form>\n".
1.280 albertel 4094: &Apache::loncommon::end_page());
1.220 www 4095: return;
4096: }
1.193 albertel 4097:
1.290 www 4098: sub components {
1.330 albertel 4099: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
4100:
4101: if ($typeflag) {
1.290 www 4102: $key=~s/\.type$//;
4103: }
1.330 albertel 4104:
4105: my ($middle,$part,$name)=
4106: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 4107: my $issection;
1.330 albertel 4108:
1.290 www 4109: my $section=&mt('All Students');
4110: if ($middle=~/^\[(.*)\]/) {
1.291 www 4111: $issection=$1;
4112: $section=&mt('Group/Section').': '.$issection;
1.290 www 4113: $middle=~s/^\[(.*)\]//;
4114: }
4115: $middle=~s/\.+$//;
4116: $middle=~s/^\.+//;
1.291 www 4117: if ($uname) {
4118: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
4119: $issection='';
4120: }
1.316 albertel 4121: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 4122: my $realmdescription=&mt('all resources');
1.290 www 4123: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 4124: $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 4125: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
4126: } elsif ($middle) {
1.290 www 4127: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 4128: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 4129: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 4130: }
1.291 www 4131: my $what=$part.'.'.$name;
1.330 albertel 4132: return ($realm,$section,$name,$part,
1.304 www 4133: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 4134: }
1.293 www 4135:
1.328 albertel 4136: my %standard_parms;
4137: sub load_parameter_names {
4138: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
4139: while (my $configline=<$config>) {
4140: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
4141: chomp($configline);
4142: my ($short,$plain)=split(/:/,$configline);
4143: my (undef,$name,$type)=split(/\&/,$short,3);
4144: if ($type eq 'display') {
4145: $standard_parms{$name} = $plain;
4146: }
4147: }
4148: close($config);
4149: $standard_parms{'int_pos'} = 'Positive Integer';
4150: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
4151: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
4152: }
4153:
1.292 www 4154: sub standard_parameter_names {
4155: my ($name)=@_;
1.328 albertel 4156: if (!%standard_parms) {
4157: &load_parameter_names();
4158: }
1.292 www 4159: if ($standard_parms{$name}) {
4160: return $standard_parms{$name};
4161: } else {
4162: return $name;
4163: }
4164: }
1.290 www 4165:
1.309 www 4166: #
4167: # Parameter Change Log
4168: #
4169:
4170:
1.285 albertel 4171: sub parm_change_log {
1.284 www 4172: my ($r)=@_;
1.327 albertel 4173: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
4174: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
4175:
1.286 www 4176: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
4177: $env{'course.'.$env{'request.course.id'}.'.domain'},
4178: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 4179:
1.301 www 4180: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 4181:
1.327 albertel 4182: $r->print('<form action="/adm/parmset?action=parameterchangelog"
4183: method="post" name="parameterlog">');
1.311 albertel 4184:
4185: my %saveable_parameters = ('show' => 'scalar',);
4186: &Apache::loncommon::store_course_settings('parameter_log',
4187: \%saveable_parameters);
4188: &Apache::loncommon::restore_course_settings('parameter_log',
4189: \%saveable_parameters);
1.348 www 4190: $r->print(&Apache::loncommon::display_filter().
1.326 www 4191: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
4192: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 4193: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 4194:
1.291 www 4195: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
4196: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 4197: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
4198: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
4199: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
4200: &Apache::loncommon::end_data_table_header_row());
1.309 www 4201: my $shown=0;
1.349 www 4202: my $folder='';
4203: if ($env{'form.displayfilter'} eq 'currentfolder') {
4204: my $last='';
4205: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
4206: &GDBM_READER(),0640)) {
4207: $last=$hash{'last_known'};
4208: untie(%hash);
4209: }
4210: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
4211: }
1.356 albertel 4212: foreach my $id (sort
4213: {
4214: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
4215: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
4216: }
4217: my $aid = (split('00000',$a))[-1];
4218: my $bid = (split('00000',$b))[-1];
4219: return $bid<=>$aid;
4220: } (keys(%parmlog))) {
1.294 www 4221: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 4222: my $count = 0;
1.288 albertel 4223: my $time =
1.294 www 4224: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 4225: my $plainname =
1.294 www 4226: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
4227: $parmlog{$id}{'exe_udom'});
1.288 albertel 4228: my $about_me_link =
1.289 www 4229: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 4230: $parmlog{$id}{'exe_uname'},
4231: $parmlog{$id}{'exe_udom'});
1.293 www 4232: my $send_msg_link='';
1.294 www 4233: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
4234: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 4235: $send_msg_link ='<br />'.
1.288 albertel 4236: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 4237: $parmlog{$id}{'exe_uname'},
4238: $parmlog{$id}{'exe_udom'});
1.288 albertel 4239: }
1.301 www 4240: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 4241: my $makenewrow=0;
4242: my %istype=();
1.332 albertel 4243: my $output;
1.293 www 4244: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 4245: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 4246: my $typeflag = ($changed =~/\.type$/ &&
4247: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 4248: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
4249: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 4250: if ($env{'form.displayfilter'} eq 'currentfolder') {
4251: if ($folder) {
4252: if ($middle!~/^\Q$folder\E/) { next; }
4253: }
4254: }
1.326 www 4255: if ($typeflag) {
1.329 albertel 4256: $istype{$parmname}=$value;
1.326 www 4257: if (!$env{'form.includetypes'}) { next; }
4258: }
1.332 albertel 4259: $count++;
4260: if ($makenewrow) {
4261: $output .= $row_start;
4262: } else {
4263: $makenewrow=1;
4264: }
4265: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 4266: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 4267: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 4268: my $stillactive=0;
1.332 albertel 4269: if ($parmlog{$id}{'delflag'}) {
4270: $output .= &mt('Deleted');
1.288 albertel 4271: } else {
1.290 www 4272: if ($typeflag) {
1.332 albertel 4273: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 4274: } else {
1.291 www 4275: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
4276: $uname,$udom,$issection,$issection,$courseopt);
4277: if (&isdateparm($istype{$parmname})) {
1.332 albertel 4278: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 4279: } else {
1.332 albertel 4280: $output .= $value;
1.291 www 4281: }
4282: if ($value ne $all[$level]) {
1.332 albertel 4283: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 4284: } else {
4285: $stillactive=1;
4286: }
1.290 www 4287: }
1.288 albertel 4288: }
1.332 albertel 4289: $output .= '</td><td>';
1.291 www 4290: if ($stillactive) {
1.304 www 4291: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
4292: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
4293: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 4294: if (($uname) && ($udom)) {
1.332 albertel 4295: $output .=
4296: &Apache::loncommon::messagewrapper('Notify User',
4297: $uname,$udom,$title,
4298: $description);
1.292 www 4299: } else {
1.332 albertel 4300: $output .=
4301: &Apache::lonrss::course_blog_link($id,$title,
4302: $description);
1.292 www 4303: }
1.291 www 4304: }
1.332 albertel 4305: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4306: }
1.349 www 4307: if ($env{'form.displayfilter'} eq 'containing') {
4308: my $wholeentry=$about_me_link.':'.
4309: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4310: $output;
4311: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
4312: }
4313: if ($count) {
4314: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4315: <td rowspan="'.$count.'">'.$about_me_link.
4316: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4317: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4318: $send_msg_link.'</td>'.$output);
1.349 www 4319: $shown++;
4320: }
1.311 albertel 4321: if (!($env{'form.show'} eq &mt('all')
4322: || $shown<=$env{'form.show'})) { last; }
1.286 www 4323: }
1.301 www 4324: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4325: $r->print(&Apache::loncommon::end_page());
4326: }
4327:
1.355 albertel 4328: sub check_for_course_info {
4329: my $navmap = Apache::lonnavmaps::navmap->new();
4330: return 1 if ($navmap);
4331: return 0;
4332: }
4333:
1.178 raeburn 4334: ##################################################
4335: ##################################################
1.30 www 4336:
1.59 matthew 4337: =pod
4338:
1.83 bowersj2 4339: =item * handler
1.59 matthew 4340:
4341: Main handler. Calls &assessparms and &crsenv subroutines.
4342:
4343: =cut
1.376 albertel 4344:
1.59 matthew 4345: ##################################################
4346: ##################################################
1.259 banghart 4347:
1.30 www 4348: sub handler {
1.43 albertel 4349: my $r=shift;
1.30 www 4350:
1.376 albertel 4351: &reset_caches();
4352:
1.43 albertel 4353: if ($r->header_only) {
1.126 www 4354: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4355: $r->send_http_header;
4356: return OK;
4357: }
1.193 albertel 4358: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4359: ['action','state',
4360: 'pres_marker',
4361: 'pres_value',
1.206 www 4362: 'pres_type',
1.390 www 4363: 'udom','uname','symb','serial','timebase']);
1.131 www 4364:
1.83 bowersj2 4365:
1.193 albertel 4366: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4367: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4368: text=>"Parameter Manager",
1.204 www 4369: faq=>10,
1.324 www 4370: bug=>'Instructor Interface',
4371: help => 'Parameter_Manager'});
1.203 www 4372:
1.30 www 4373: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4374: my $parm_permission =
4375: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4376: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4377: $env{'request.course.sec'}));
1.355 albertel 4378: my $exists = &check_for_course_info();
4379:
4380: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4381:
4382: # Start Page
1.126 www 4383: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4384: $r->send_http_header;
1.30 www 4385:
1.203 www 4386:
1.193 albertel 4387: #
4388: # Main switch on form.action and form.state, as appropriate
4389: #
4390: # Check first if coming from someone else headed directly for
4391: # the table mode
4392: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4393: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4394: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4395: text=>"Problem Parameters"});
1.193 albertel 4396: &assessparms($r);
4397:
4398: } elsif (! exists($env{'form.action'})) {
4399: $r->print(&header());
1.298 albertel 4400: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4401: &print_main_menu($r,$parm_permission);
4402: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4403: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4404: text=>"Course Environment"});
1.193 albertel 4405: &crsenv($r);
4406: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4407: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4408: text=>"Overview Mode"});
1.121 www 4409: &overview($r);
1.334 banghart 4410: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4411: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4412: text=>"Add Metadata Field"});
4413: &addmetafield($r);
1.340 banghart 4414: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4415: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4416: text=>"Add Metadata Field"});
4417: &order_meta_fields($r);
1.259 banghart 4418: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4419: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4420: text=>"Restrict Metadata"});
4421: &setrestrictmeta($r);
1.208 www 4422: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4423: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4424: text=>"Overview Mode"});
4425: &newoverview($r);
1.220 www 4426: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4427: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4428: text=>"Set Defaults"});
4429: &defaultsetter($r);
4430: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4431: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4432: text=>"Table Mode",
4433: help => 'Course_Setting_Parameters'});
1.121 www 4434: &assessparms($r);
1.284 www 4435: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4436: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4437: text=>"Parameter Change Log"});
1.285 albertel 4438: &parm_change_log($r);
1.333 albertel 4439: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4440: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4441: text=>"Clean Parameters"});
4442: &clean_parameters($r);
1.390 www 4443: } elsif ($env{'form.action'} eq 'dateshift1' && $parm_permission) {
4444: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4445: text=>"Shifting Dates"});
1.390 www 4446: &date_shift_one($r);
4447: } elsif ($env{'form.action'} eq 'dateshift2' && $parm_permission) {
4448: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4449: text=>"Shifting Dates"});
1.390 www 4450: &date_shift_two($r);
1.403 ! raeburn 4451: } elsif ($env{'form.action'} eq 'categorizecourse' && $parm_permission) {
! 4452: &assign_course_categories($r);
! 4453: }
1.43 albertel 4454: } else {
1.1 www 4455: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4456: if ($exists) {
4457: $env{'user.error.msg'}=
4458: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4459: } else {
4460: $env{'user.error.msg'}=
4461: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4462: }
1.43 albertel 4463: return HTTP_NOT_ACCEPTABLE;
4464: }
1.376 albertel 4465: &reset_caches();
4466:
1.43 albertel 4467: return OK;
1.1 www 4468: }
4469:
4470: 1;
4471: __END__
4472:
1.59 matthew 4473: =pod
1.38 harris41 4474:
4475: =back
4476:
4477: =cut
1.1 www 4478:
4479:
4480:
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