Annotation of loncom/interface/lonparmset.pm, revision 1.407
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.407 ! raeburn 4: # $Id: lonparmset.pm,v 1.406 2008/08/28 03:04:41 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: $r->print('<div align="center"><h4>'
1901: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
1.404 bisitz 1902: ,$foldermap.'<br /><font color="red"><i>'.$showtitle.'</i></font><br />'
1.401 bisitz 1903: ,$tmp
1904: ,'<font color="red"><i>'.$coursename.'</i></font>'
1905: )
1906: ."<br /></h4>\n"
1907: );
1.57 albertel 1908: #---------------------------------------------------------------- print table
1909: $r->print('<p><table border="2">');
1.130 www 1910: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1911: $r->print('<th>'.&mt('Default Value').'</th>');
1912: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1913:
1.210 www 1914: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1915: $r->print('<tr>');
1.201 www 1916: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1917: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1918: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1919: }
1.401 bisitz 1920: $r->print("</table></div>");
1.57 albertel 1921: } # end each map
1922: } # end of $parmlev eq map
1923: #--------------------------------- Entry for parm level general (Course level)
1924: if ($parmlev eq 'general') {
1925: my $defbgone = '"E0E099"';
1926: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1927: my $defbgthree = '"FFBB99"';
1.57 albertel 1928:
1929: #-------------------------------------------- for each map, gather information
1930: my $mapid="0.0";
1931: #----------------------- loop through ids and get all parameter types for map
1932: #----------------------------------------- and associated information
1933: my %name = ();
1934: my %part = ();
1935: my %display = ();
1936: my %type = ();
1937: my %default = ();
1938:
1939: foreach (@ids) {
1940: my $rid = $_;
1941:
1.196 www 1942: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1943:
1944: #--------------------------------------------------------------------
1945: # @catmarker contains list of all possible parameters including part #s
1946: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1947: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1948: # When storing information, store as part 0
1949: # When requesting information, request from full part
1950: #-------------------------------------------------------------------
1.210 www 1951: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1952: my $tempkeyp = $_;
1953: my $fullkeyp = $tempkeyp;
1.73 albertel 1954: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1955: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1956: $part{$tempkeyp}="0";
1957: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1958: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1959: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1960: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1961: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1962: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1963: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1964: }
1965: } # end loop through keys
1966: } # end loop through ids
1967:
1968: #---------------------------------------------------- print header information
1.133 www 1969: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1970: $r->print(<<ENDMAPONE);
1.133 www 1971: <center><h4>$setdef
1.135 albertel 1972: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1973: ENDMAPONE
1974: if ($uname) {
1.267 albertel 1975: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1976: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1977: } else {
1.135 albertel 1978: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1979: }
1980:
1.135 albertel 1981: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 1982: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 1983: $r->print("</h4>\n");
1.57 albertel 1984: #---------------------------------------------------------------- print table
1985: $r->print('<p><table border="2">');
1.130 www 1986: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1987: $r->print('<th>'.&mt('Default Value').'</th>');
1988: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1989:
1.210 www 1990: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1991: $r->print('<tr>');
1.201 www 1992: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1993: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1994: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1995: }
1996: $r->print("</table></center>");
1997: } # end of $parmlev eq general
1.43 albertel 1998: }
1.280 albertel 1999: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 2000: } # end sub assessparms
1.30 www 2001:
1.59 matthew 2002:
2003: ##################################################
2004: ##################################################
2005:
2006: =pod
2007:
2008: =item crsenv
2009:
1.105 matthew 2010: Show and set course data and parameters. This is a large routine that should
1.59 matthew 2011: be simplified and shortened... someday.
2012:
2013: Inputs: $r
2014:
2015: Returns: nothing
2016:
2017: =cut
2018:
2019: ##################################################
2020: ##################################################
1.30 www 2021: sub crsenv {
2022: my $r=shift;
2023: my $setoutput='';
1.280 albertel 2024:
1.298 albertel 2025: my $breadcrumbs =
2026: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 2027: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2028: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 2029:
1.392 raeburn 2030: my (%crsinfo,$chome);
2031:
1.105 matthew 2032: #
2033: # Go through list of changes
1.190 albertel 2034: foreach (keys %env) {
1.105 matthew 2035: next if ($_!~/^form\.(.+)\_setparmval$/);
2036: my $name = $1;
1.190 albertel 2037: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 2038: if ($name eq 'newp') {
1.190 albertel 2039: $name = $env{'form.newp_name'};
1.105 matthew 2040: }
2041: if ($name eq 'url') {
2042: $value=~s/^\/res\///;
2043: my $bkuptime=time;
2044: my @tmp = &Apache::lonnet::get
2045: ('environment',['url'],$dom,$crs);
1.130 www 2046: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 2047: &Apache::lonnet::put
2048: ('environment',
2049: {'top level map backup '.$bkuptime => $tmp[1] },
2050: $dom,$crs).
1.336 albertel 2051: '<br />';
1.105 matthew 2052: }
2053: #
2054: # Deal with modified default spreadsheets
2055: if ($name =~ /^spreadsheet_default_(classcalc|
2056: studentcalc|
2057: assesscalc)$/x) {
2058: my $sheettype = $1;
2059: if ($sheettype eq 'classcalc') {
2060: # no need to do anything since viewing the sheet will
2061: # cause it to be updated.
2062: } elsif ($sheettype eq 'studentcalc') {
2063: # expire all the student spreadsheets
2064: &Apache::lonnet::expirespread('','','studentcalc');
2065: } else {
2066: # expire all the assessment spreadsheets
2067: # this includes non-default spreadsheets, but better to
2068: # be safe than sorry.
2069: &Apache::lonnet::expirespread('','','assesscalc');
2070: # expire all the student spreadsheets
2071: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2072: }
1.105 matthew 2073: }
2074: #
1.107 matthew 2075: # Deal with the enrollment dates
2076: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2077: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2078: }
1.364 albertel 2079: #
2080: # Deal with the emails
2081: if ($name =~ /\.email$/) {
1.371 albertel 2082: foreach my $specifier (split(',',$value)) {
2083: my ($user,$sections_or_groups)=
2084: ($specifier=~/^([^\(]+)\(([^\)]+)\)/);
2085: if (!$sections_or_groups) {
2086: $user = $specifier;
2087: }
2088: my ($name,$domain) = split(':',$user);
2089: if (!defined($user) || !defined($domain)) {
2090: $setoutput.= '<br /> <span class="LC_error">'.
2091: &mt("Invalid email address specified, address must be of the form username:domain what was specified was ([_1])",$user).
2092: '</span>';
2093: undef($value);
2094: } elsif (&Apache::lonnet::homeserver($user,$domain) eq 'no_host') {
2095: $setoutput.= '<br /> <span class="LC_error">'.
2096: &mt("Invalid email address specified, user [_1] is unknown.",$name).
2097: '</span>';
2098: undef($value);
2099: }
1.364 albertel 2100: }
2101: }
1.178 raeburn 2102: # Get existing cloners
2103: my @oldcloner = ();
2104: if ($name eq 'cloners') {
2105: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2106: if ($clonenames{'cloners'} =~ /,/) {
2107: @oldcloner = split/,/,$clonenames{'cloners'};
2108: } else {
2109: $oldcloner[0] = $clonenames{'cloners'};
2110: }
2111: }
1.107 matthew 2112: #
1.105 matthew 2113: # Let the user know we made the changes
1.153 albertel 2114: if ($name && defined($value)) {
1.379 raeburn 2115: my %failed_cloners;
1.178 raeburn 2116: if ($name eq 'cloners') {
1.239 raeburn 2117: $value =~ s/\s//g;
1.178 raeburn 2118: $value =~ s/^,//;
2119: $value =~ s/,$//;
1.239 raeburn 2120: # check requested clones are valid users.
1.379 raeburn 2121: %failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2122: }
1.105 matthew 2123: my $put_result = &Apache::lonnet::put('environment',
2124: {$name=>$value},$dom,$crs);
2125: if ($put_result eq 'ok') {
1.392 raeburn 2126: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>';
2127: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2128: $setoutput .= &Apache::lonlocal::locallocaltime($value);
1.406 raeburn 2129: } elsif ($name eq 'categories') {
2130: $setoutput .= $env{'form.categories_display'};
1.392 raeburn 2131: } else {
2132: $setoutput .= $value;
2133: }
2134: $setoutput .= '</b>.<br />';
1.178 raeburn 2135: if ($name eq 'cloners') {
2136: &change_clone($value,\@oldcloner);
2137: }
1.382 raeburn 2138: # Update environment and nohist_courseids.db
1.402 raeburn 2139: if (($name eq 'description') || ($name eq 'cloners') ||
1.403 raeburn 2140: ($name eq 'hidefromcat') || ($name eq 'categories')) {
1.392 raeburn 2141: if ($chome eq '') {
2142: %crsinfo =
2143: &Apache::lonnet::courseiddump($dom,'.',1,'.','.',
1.403 raeburn 2144: $crs,undef,undef,'.');
1.392 raeburn 2145: $chome = &Apache::lonnet::homeserver($crs,$dom);
2146: }
2147: }
1.179 raeburn 2148: if ($name eq 'description' && defined($value)) {
1.393 raeburn 2149: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.description' => $value});
1.382 raeburn 2150: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
2151: $crsinfo{$env{'request.course.id'}}{'description'} = $value;
1.392 raeburn 2152: my $putresult =
2153: &Apache::lonnet::courseidput($dom,\%crsinfo,
2154: $chome,'notime');
2155: }
2156: }
1.403 raeburn 2157: if (($name eq 'cloners') || ($name eq 'hidefromcat') || ($name eq 'categories')) {
1.402 raeburn 2158: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
1.403 raeburn 2159: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.'.$name => $value});
2160: $crsinfo{$env{'request.course.id'}}{$name} = $value;
1.402 raeburn 2161: my $putresult =
2162: &Apache::lonnet::courseidput($dom,\%crsinfo,
2163: $chome,'notime');
2164: }
2165: }
1.105 matthew 2166: } else {
1.130 www 2167: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2168: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2169: }
1.379 raeburn 2170: if (($name eq 'cloners') && (keys(%failed_cloners) > 0)) {
2171: $setoutput.= &mt('Unable to include').': ';
2172: my @fails;
2173: my $num = 0;
2174: if (defined($failed_cloners{'format'})) {
2175: $fails[$num] .= '<b>'.$failed_cloners{'format'}.
2176: '</b>, '.&mt('reason').' - '.
2177: &mt('Invalid format');
2178: $num ++;
2179: }
2180: if (defined($failed_cloners{'domain'})) {
2181: $fails[$num] .= '<b>'.$failed_cloners{'domain'}.
2182: '</b>, '.&mt('reason').' - '.
2183: &mt('Domain does not exist');
2184: $num ++;
2185: }
2186: if (defined($failed_cloners{'newuser'})) {
2187: $fails[$num] .= '<b>'.$failed_cloners{'newuser'}. '</b>, '.&mt('reason').' - '.
2188: &mt('LON-CAPA user(s) do(es) not exist.').
2189: '.<br />'.&mt('Please ').
2190: ' <a href="/adm/createuser">'.
2191: &mt('add the user(s)').'</a>, '.
2192: &mt('and then return to the ').
2193: '<a href="/adm/parmset?action=crsenv">'.
2194: &mt('Course Parameters page').'</a> '.
2195: &mt('to add the new user(s) to the list of possible cloners');
2196: }
2197: $setoutput .= join('; ',@fails).'.<br />';
1.239 raeburn 2198: }
1.30 www 2199: }
1.38 harris41 2200: }
1.315 albertel 2201:
2202: my $start_table =&Apache::loncommon::start_data_table();
2203: my $start_header_row=&Apache::loncommon::start_data_table_header_row();
2204: my $end_header_row =&Apache::loncommon::end_data_table_header_row();
1.108 www 2205: # ------------------------- Re-init course environment entries for this session
2206:
1.302 albertel 2207: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2208: {'freshen_cache' => 1});
1.105 matthew 2209:
1.30 www 2210: # -------------------------------------------------------- Get parameters again
1.45 matthew 2211:
2212: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2213: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2214: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2215: my $output='';
1.403 raeburn 2216: my $can_categorize;
1.45 matthew 2217: if (! exists($values{'con_lost'})) {
1.30 www 2218: my %descriptions=
1.395 bisitz 2219: ('url' => '<b>'.&mt('Top Level Map').'</b><br />'.
1.46 matthew 2220: '<a href="javascript:openbrowser'.
1.47 matthew 2221: "('envform','url','sequence')\">".
1.314 albertel 2222: &mt('Select Map').'</a><br /><span class="LC_warning"> '.
1.395 bisitz 2223: &mt('Modification may make assessment data inaccessible!').
1.314 albertel 2224: '</span>',
1.140 sakharuk 2225: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2226: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2227: '</b><br />'.
1.395 bisitz 2228: '('.&mt('internal, optional').')',
2229: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br />'
2230: .'("<tt>'.&mt('user:domain,user:domain,*:domain').'</tt>")<br />'
2231: .&mt('Users with active Course Coordinator role in this course are permitted to clone and need not be included.').'<br />'
2232: .&mt('Use [_1] to allow course to be cloned by anyone in the specified domain.','"<tt>*:domain</tt>"').'<br />'
2233: .&mt('Use [_1] to allow unrestricted cloning in all domains.','"<tt>*</tt>"'),
1.150 www 2234: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1.395 bisitz 2235: &mt('[_1], [_2], or [_3]','"<tt>standard</tt>"','"<tt>external</tt>"','"<tt>spreadsheet</tt>"').&Apache::loncommon::help_open_topic('GradingOptions'),
2236: 'task_grading' => '<b>'.&mt('Bridge Task Grading').'</b><br />'
2237: .&mt('Instructors and TAs in sections, when grading bridge tasks, should be allowed to grade other sections.').'<br />'
2238: .'('.&mt('[_1]: they are allowed (this is the default). [_2]: no, they can only grade their own section.','"<tt>any</tt>"','"<tt>section</tt>"').')',
2239: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b><br />'.
1.52 www 2240: '<a href="javascript:openbrowser'.
2241: "('envform','default_xml_style'".
1.336 albertel 2242: ",'sty')\">$SelectStyleFile</a><br />",
1.395 bisitz 2243: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').'</b><br />'
2244: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2245: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').'</b>',
2246: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'
2247: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2248: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').'</b>',
2249: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b><br />'
2250: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2251: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').'</b>',
2252: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'
2253: .'('.&mt('[_1] for default hiding','"<tt>yes</tt>"').')',
2254: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'
2255: .'('.&mt('[_1] for visible separation.','"<tt>yes</tt>"').' '
2256: .&mt('Changes will not show until next login.').')',
2257: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b><br />'
2258: .'('.&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>"').')',
2259: 'student_classlist_portfiles' => '<b>'.&mt('Include link to accessible portfolio files').'</b><br />'
2260: .'('.&mt('[_1] for link to each a listing of each student\'s files.','"<tt>yes</tt>"').')',
2261: 'student_classlist_opt_in' => '<b>'.&mt("Student's agreement needed for listing in student-viewable roster").'</b><br />'
2262: .'('.&mt('[_1] to require students to opt-in to listing in the roster (on the roster page).','"<tt>yes</tt>"').')',
2263: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').'</b><br />'
2264: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2265: .'("<tt>'.&mt('role,role,...').'</tt>") '
2266: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.118 matthew 2267: 'plc.users.denied' =>
1.141 sakharuk 2268: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.395 bisitz 2269: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.118 matthew 2270:
1.395 bisitz 2271: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').'</b><br />'
2272: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"')
2273: .'("<tt>'.&mt('role,role,...').'</tt>") '
2274: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2275: 'pch.users.denied' =>
1.141 sakharuk 2276: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.395 bisitz 2277: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.49 matthew 2278: 'spreadsheet_default_classcalc'
1.141 sakharuk 2279: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2280: '<a href="javascript:openbrowser'.
2281: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2282: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2283: 'spreadsheet_default_studentcalc'
1.395 bisitz 2284: => '<b>'.&mt('Default Student Spreadsheet').'</b><br />'.
1.50 matthew 2285: '<a href="javascript:openbrowser'.
2286: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2287: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2288: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2289: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2290: '<a href="javascript:openbrowser'.
2291: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2292: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2293: 'allow_limited_html_in_feedback'
1.141 sakharuk 2294: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.395 bisitz 2295: '('.&mt('Set value to [_1] to allow.','"<tt>yes</tt>"').')',
1.170 raeburn 2296: 'allow_discussion_post_editing'
1.395 bisitz 2297: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />'
2298: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2299: .'('.&mt('Set value to [_1] to allow all roles.','"<tt>yes</tt>"').')'
2300: .'("<tt>'.&mt('role:section,role:section,...').'</tt>")<br />'
2301: .'('.&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 2302: 'rndseed'
1.395 bisitz 2303: => '<b>'.&mt('Randomization algorithm used').'</b><br />'
2304: .'<span class="LC_error">'
2305: .&mt('Modifying this will make problems have different numbers and answers!')
2306: .'</span>',
1.151 albertel 2307: 'receiptalg'
2308: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2309: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2310: 'suppress_tries'
1.272 albertel 2311: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.395 bisitz 2312: ' ('.&mt('[_1] to suppress, anything else to not suppress','"<tt>yes</tt>"').')',
1.113 sakharuk 2313: 'problem_stream_switch'
1.141 sakharuk 2314: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.395 bisitz 2315: ' ('.&mt('[_1] if allowed, anything else if not','"<tt>yes</tt>"').')',
1.161 sakharuk 2316: 'default_paper_size'
2317: => '<b>'.&mt('Default paper type').'</b><br />'.
2318: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2319: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2320: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2321: 'print_header_format'
1.395 bisitz 2322: => ' <b>'.&mt('Print header format').'</b><br />'
2323: .&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 2324: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2325: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.395 bisitz 2326: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b><br />'
2327: .'("<tt>'.&mt('user:domain,user:domain,*:domain').'</tt>")',
1.140 sakharuk 2328: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2329: 'disable_receipt_display'
1.141 sakharuk 2330: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2331: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.313 albertel 2332: 'task_messages'
1.395 bisitz 2333: => '<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 2334: 'disablesigfigs'
2335: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2336: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2337: 'disableexampointprint'
2338: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2339: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2340: 'externalsyllabus'
1.279 www 2341: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2342: 'tthoptions'
1.367 albertel 2343: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>',
2344:
2345: 'texengine'
1.395 bisitz 2346: => '<b>'.&mt('Force all students in the course to use a specific math rendering engine.').'</b><br />'
1.396 bisitz 2347: .'('.&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 2348: 'timezone'
1.400 raeburn 2349: => '<b>'.&mt('Timezone in which the course takes place').'</b>',
1.392 raeburn 2350:
1.400 raeburn 2351: 'suppress_embed_prompt'
2352: => '<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 2353: ' ('.&mt('[_1] to suppress, anything else to not suppress','"<tt>yes</tt>"').')',
1.403 raeburn 2354: 'hidefromcat'
1.402 raeburn 2355: => '<b>'.&mt('Exclude from course catalog').'</b><br />'.
2356: ' ('.&mt('[_1] to exclude, anything else to include - included if assigned an institutional code, or manually catagorized','"<tt>yes</tt>"').')',
1.403 raeburn 2357: 'categories'
2358: => '<b>'.&mt('Categorize course').'</b> <a href="javascript:catsbrowser()">'.
2359: &mt('Display Categories').'</a>',
1.402 raeburn 2360: );
2361: my @Display_Order = ('url','description','courseid','cloners');
1.403 raeburn 2362: (my $can_toggle_cat,$can_categorize) = &can_modify_catsettings($dom);
2363: if ($can_toggle_cat) {
1.402 raeburn 2364: push(@Display_Order,'hidefromcat');
2365: }
1.403 raeburn 2366: if ($can_categorize) {
2367: push(@Display_Order,'categories');
2368: }
1.402 raeburn 2369: push (@Display_Order,('grading',
1.278 www 2370: 'externalsyllabus',
1.107 matthew 2371: 'default_xml_style','pageseparators',
1.402 raeburn 2372: 'question.email','question.email.text','comment.email',
2373: 'comment.email.text','policy.email','policy.email.text',
1.169 matthew 2374: 'student_classlist_view',
1.372 raeburn 2375: 'student_classlist_opt_in',
2376: 'student_classlist_portfiles',
1.118 matthew 2377: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2378: 'pch.roles.denied','pch.users.denied',
2379: 'allow_limited_html_in_feedback',
1.170 raeburn 2380: 'allow_discussion_post_editing',
1.108 www 2381: 'languages',
1.397 www 2382: 'timezone',
1.150 www 2383: 'nothideprivileged',
1.107 matthew 2384: 'rndseed',
1.151 albertel 2385: 'receiptalg',
1.107 matthew 2386: 'problem_stream_switch',
1.164 sakharuk 2387: 'suppress_tries',
1.400 raeburn 2388: 'suppress_embed_prompt',
1.161 sakharuk 2389: 'default_paper_size',
1.319 foxr 2390: 'print_header_format',
1.115 www 2391: 'disable_receipt_display',
1.107 matthew 2392: 'spreadsheet_default_classcalc',
2393: 'spreadsheet_default_studentcalc',
2394: 'spreadsheet_default_assesscalc',
2395: 'hideemptyrows',
2396: 'default_enrollment_start_date',
2397: 'default_enrollment_end_date',
1.163 albertel 2398: 'tthoptions',
1.367 albertel 2399: 'texengine',
1.251 albertel 2400: 'disablesigfigs',
1.313 albertel 2401: 'disableexampointprint',
1.402 raeburn 2402: 'task_messages','task_grading'));
1.107 matthew 2403: foreach my $parameter (sort(keys(%values))) {
1.405 raeburn 2404: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./) ||
2405: ($parameter =~ m/^selfenroll_/) || ($parameter =~ /_selfenroll$/)
2406: || ($parameter eq 'type')) {
1.142 raeburn 2407: if (! $descriptions{$parameter}) {
2408: $descriptions{$parameter}=$parameter;
2409: push(@Display_Order,$parameter);
2410: }
2411: }
1.43 albertel 2412: }
1.315 albertel 2413:
1.107 matthew 2414: foreach my $parameter (@Display_Order) {
2415: my $description = $descriptions{$parameter};
1.51 matthew 2416: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2417: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2418: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2419: '.checked=true;"';
1.315 albertel 2420: $output .= &Apache::loncommon::start_data_table_row().
2421: '<td>'.$description.'</td>';
1.107 matthew 2422: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2423: $output .= '<td>'.
2424: &Apache::lonhtmlcommon::date_setter('envform',
2425: $parameter.'_value',
2426: $values{$parameter},
2427: $onchange).
2428: '</td>';
1.398 www 2429: } elsif ($parameter eq 'timezone') {
1.399 raeburn 2430: my $includeempty = 1;
2431: my $timezone = &Apache::lonlocal::gettimezone();
1.398 www 2432: $output .= '<td>'.
2433: &Apache::loncommon::select_timezone($parameter.'_value',
1.399 raeburn 2434: $timezone,
2435: $onchange,$includeempty).'</td>';
1.406 raeburn 2436: } elsif ($parameter eq 'categories') {
2437: my $catdisplay;
2438: if ($values{'categories'} ne '') {
2439: my @curritems = split(/\&/,$values{'categories'});
2440: foreach my $item (@curritems) {
2441: my ($name,$parent,$pos) = split(/:/,$item);
2442: $catdisplay .= &unescape($name).'&';
2443: }
2444: $catdisplay =~ s/\&$//;
2445: }
2446: $output .= '<td>'.
2447: '<input type="hidden" name="categories_value" value="'.
2448: $values{'categories'}.'" />'.
2449: '<input type="textbox" name="categories_display" value="'.
2450: $catdisplay.'" readonly="readonly" size="40" /></td>';
1.107 matthew 2451: } else {
2452: $output .= '<td>'.
2453: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2454: $values{$parameter},
2455: 40,$onchange).'</td>';
2456: }
2457: $output .= '<td>'.
2458: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2459: '</td>';
1.315 albertel 2460: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2461: }
1.69 www 2462: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2463: '[\'envform\'].elements[\'newp_setparmval\']'.
2464: '.checked=true;"';
1.315 albertel 2465: $output.=&Apache::loncommon::start_data_table_row().
2466: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2467: '<input type="text" size=40 name="newp_name" '.
2468: $onchange.' /></td><td>'.
2469: '<input type="text" size=40 name="newp_value" '.
2470: $onchange.' /></td><td>'.
1.315 albertel 2471: '<input type="checkbox" name="newp_setparmval" /></td>'.
2472: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2473: }
1.157 sakharuk 2474: my %lt=&Apache::lonlocal::texthash(
2475: 'par' => 'Parameter',
2476: 'val' => 'Value',
1.395 bisitz 2477: 'set' => 'Set?',
2478: 'sav' => 'Save'
1.157 sakharuk 2479: );
2480:
1.140 sakharuk 2481: my $Parameter=&mt('Parameter');
2482: my $Value=&mt('Value');
1.141 sakharuk 2483: my $Set=&mt('Set');
1.403 raeburn 2484: my ($jscript,$categorize_js);
2485: my $browse_js = &Apache::loncommon::browser_and_searcher_javascript('parmset');
2486: if ($can_categorize) {
2487: $categorize_js = <<ENDSCRIPT;
2488: function catsbrowser() {
2489: var catswin = null;
2490: var url = '/adm/parmset?action=categorizecourse';
2491: if (!catswin || catswin.closed) {
2492: catswin=window.open(url,'categorieswin','height=480,width=600,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
2493: } else {
2494: catswin.focus();
2495: }
2496: }
2497: ENDSCRIPT
2498: }
2499: $jscript = '<script type="text/javascript" language="Javascript">'."\n".
2500: $browse_js."\n".$categorize_js."\n".'</script>';
1.280 albertel 2501: my $start_page =
1.323 albertel 2502: &Apache::loncommon::start_page('Set Course Environment',
1.403 raeburn 2503: $jscript);
1.280 albertel 2504: my $end_page =
2505: &Apache::loncommon::end_page();
1.315 albertel 2506: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2507: $r->print(<<ENDENV);
2508: $start_page
1.193 albertel 2509: $breadcrumbs
2510: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2511: $setoutput
1.395 bisitz 2512: <div><input type="submit" name="crsenv" value="$lt{'sav'}" /></div>
1.315 albertel 2513: $start_table
2514: $start_header_row
1.395 bisitz 2515: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}</th>
1.315 albertel 2516: $end_header_row
1.30 www 2517: $output
1.315 albertel 2518: $end_table
1.395 bisitz 2519: <input type="submit" name="crsenv" value="$lt{'sav'}" />
1.30 www 2520: </form>
1.280 albertel 2521: $end_page
2522: ENDENV
1.30 www 2523: }
1.402 raeburn 2524:
1.403 raeburn 2525: sub can_modify_catsettings {
1.402 raeburn 2526: my ($dom) = @_;
2527: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$dom);
1.403 raeburn 2528: my ($can_toggle_cat,$can_categorize);
1.402 raeburn 2529: if (ref($domconf{'coursecategories'}) eq 'HASH') {
2530: if ($domconf{'coursecategories'}{'togglecats'} eq 'crs') {
2531: $can_toggle_cat = 1;
2532: }
1.403 raeburn 2533: if ($domconf{'coursecategories'}{'categorize'} eq 'crs') {
2534: $can_categorize = 1;
2535: }
2536: }
2537: return ($can_toggle_cat,$can_categorize);
2538: }
2539:
2540: sub assign_course_categories {
2541: my ($r) = @_;
2542: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2543: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2544: my $hascats = 0;
2545: my $cathash;
2546: my %domconf = &Apache::lonnet::get_dom('configuration',['coursecategories'],$cdom);
2547: if (ref($domconf{'coursecategories'}) eq 'HASH') {
2548: $cathash = $domconf{'coursecategories'}{'cats'};
2549: if (ref($cathash) eq 'HASH') {
2550: $hascats = 1;
2551: }
1.402 raeburn 2552: }
1.403 raeburn 2553: my $catwin_js;
2554: if ($hascats) {
2555: my $alert = &mt('Use \"Save\" in the main window to save course categories');
2556: $catwin_js = <<ENDSCRIPT;
2557: <script type="text/javascript">
2558:
2559: function updateCategories() {
2560: var newcategories = '';
1.406 raeburn 2561: var unescapedcats = '';
1.403 raeburn 2562: if (document.chgcats.usecategory.length) {
2563: for (var i=0; i<document.chgcats.usecategory.length; i++) {
2564: if (document.chgcats.usecategory[i].checked == true) {
2565: newcategories = newcategories + document.chgcats.usecategory[i].value + '&';
1.406 raeburn 2566: unescapedcats = unescapedcats + document.chgcats.catname[i].value + ' & ';
1.403 raeburn 2567: }
2568: }
2569: if (newcategories.length > 0) {
2570: newcategories = newcategories.slice(0,-1);
2571: }
1.406 raeburn 2572: if (unescapedcats.length > 0) {
2573: usescapedcats = unescapedcats.slice(0,-3);
2574: }
1.403 raeburn 2575: } else {
2576: if (document.chgcats.usecategory.checked == true) {
2577: newcategories = document.chgcats.usecategory.value;
1.406 raeburn 2578: unescapedcats = document.chgcats.catname.value;
1.403 raeburn 2579: }
2580: }
2581: opener.document.envform.categories_value.value = newcategories;
1.406 raeburn 2582: opener.document.envform.categories_display.value = unescapedcats;
1.403 raeburn 2583: opener.document.envform.categories_setparmval.checked = true;
2584: alert("$alert");
2585: self.close();
2586: return;
2587: }
2588:
2589: </script>
2590: ENDSCRIPT
2591: } else {
2592: my $onload;
2593: }
2594: my $start_page =
2595: &Apache::loncommon::start_page('Course Categories',$catwin_js,
2596: {'only_body' => 1,});
2597: my $end_page = &Apache::loncommon::end_page();
2598: my $categoriesform = '<h3>'.&mt('Categorize Course').'</h3>';
2599: if ($hascats) {
2600: my %currsettings =
2601: &Apache::lonnet::get('environment',['hidefromcat','categories'],$cdom,$cnum);
2602: $categoriesform .= &mt('Assign one or more categories to this course.').'<br /><br />'.
2603: '<form name="chgcats" action="/adm/parmset" method="post">'."\n"
2604: .&Apache::loncommon::assign_categories_table($cathash,
2605: $currsettings{'categories'})."\n"
2606: .'<br /><input type="button" name="changes" value="'
2607: .&mt('Copy to main window').'" '
2608: .'onclick="javascript:updateCategories()" /></form><br />';
2609: } else {
2610: $categoriesform .= &mt('No categories defined for this domain');
2611: }
2612: $r->print($start_page.$categoriesform.$end_page);
2613: return;
1.402 raeburn 2614: }
2615:
1.120 www 2616: ##################################################
1.207 www 2617: # Overview mode
2618: ##################################################
1.124 www 2619: my $tableopen;
2620:
2621: sub tablestart {
2622: if ($tableopen) {
2623: return '';
2624: } else {
2625: $tableopen=1;
1.295 albertel 2626: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2627: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2628: }
2629: }
2630:
2631: sub tableend {
2632: if ($tableopen) {
2633: $tableopen=0;
1.295 albertel 2634: return &Apache::loncommon::end_data_table();
1.124 www 2635: } else {
2636: return'';
2637: }
2638: }
2639:
1.207 www 2640: sub readdata {
2641: my ($crs,$dom)=@_;
2642: # Read coursedata
2643: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2644: # Read userdata
2645:
2646: my $classlist=&Apache::loncoursedata::get_classlist();
2647: foreach (keys %$classlist) {
1.350 albertel 2648: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2649: my ($tuname,$tudom)=($1,$2);
2650: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2651: foreach my $userkey (keys %{$useropt}) {
2652: if ($userkey=~/^$env{'request.course.id'}/) {
2653: my $newkey=$userkey;
2654: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2655: $$resourcedata{$newkey}=$$useropt{$userkey};
2656: }
2657: }
2658: }
2659: }
2660: return $resourcedata;
2661: }
2662:
2663:
1.124 www 2664: # Setting
1.208 www 2665:
2666: sub storedata {
2667: my ($r,$crs,$dom)=@_;
1.207 www 2668: # Set userlevel immediately
2669: # Do an intermediate store of course level
2670: my $olddata=&readdata($crs,$dom);
1.124 www 2671: my %newdata=();
2672: undef %newdata;
2673: my @deldata=();
2674: undef @deldata;
1.190 albertel 2675: foreach (keys %env) {
1.124 www 2676: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2677: my $cmd=$1;
2678: my $thiskey=$2;
1.207 www 2679: my ($tuname,$tudom)=&extractuser($thiskey);
2680: my $tkey=$thiskey;
2681: if ($tuname) {
2682: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2683: }
1.385 albertel 2684: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2685: my ($data, $typeof, $text);
2686: if ($cmd eq 'set') {
2687: $data=$env{$_};
2688: $typeof=$env{'form.typeof_'.$thiskey};
2689: $text = &mt('Saved modified parameter for');
2690: } elsif ($cmd eq 'datepointer') {
2691: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2692: $typeof=$env{'form.typeof_'.$thiskey};
2693: $text = &mt('Saved modified date for');
1.385 albertel 2694: } elsif ($cmd eq 'dateinterval') {
2695: $data=&get_date_interval_from_form($thiskey);
2696: $typeof=$env{'form.typeof_'.$thiskey};
2697: $text = &mt('Saved modified date for');
1.384 albertel 2698: }
2699: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2700: if ($tuname) {
1.212 www 2701: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2702: $tkey.'.type' => $typeof},
2703: $tudom,$tuname) eq 'ok') {
1.290 www 2704: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2705: $r->print('<br />'.$text.' '.
1.207 www 2706: &Apache::loncommon::plainname($tuname,$tudom));
2707: } else {
1.314 albertel 2708: $r->print('<div class="LC_error">'.
1.365 albertel 2709: &mt('Error saving parameters').'</div>');
1.207 www 2710: }
2711: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2712: } else {
2713: $newdata{$thiskey}=$data;
1.212 www 2714: $newdata{$thiskey.'.type'}=$typeof;
2715: }
1.207 www 2716: }
1.124 www 2717: } elsif ($cmd eq 'del') {
1.207 www 2718: if ($tuname) {
2719: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2720: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2721: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2722: } else {
1.314 albertel 2723: $r->print('<div class="LC_error">'.
2724: &mt('Error deleting parameters').'</div>');
1.207 www 2725: }
2726: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2727: } else {
1.333 albertel 2728: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2729: }
1.124 www 2730: }
2731: }
2732: }
1.207 www 2733: # Store all course level
1.144 www 2734: my $delentries=$#deldata+1;
2735: my @newdatakeys=keys %newdata;
2736: my $putentries=$#newdatakeys+1;
2737: if ($delentries) {
2738: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2739: my %loghash=map { $_ => '' } @deldata;
2740: &log_parmset(\%loghash,1);
1.144 www 2741: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2742: } else {
1.314 albertel 2743: $r->print('<div class="LC_error">'.
2744: &mt('Error deleting parameters').'</div>');
1.144 www 2745: }
1.205 www 2746: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2747: }
2748: if ($putentries) {
2749: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2750: &log_parmset(\%newdata,0);
1.365 albertel 2751: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2752: } else {
1.314 albertel 2753: $r->print('<div class="LC_error">'.
1.365 albertel 2754: &mt('Error saving parameters').'</div>');
1.144 www 2755: }
1.205 www 2756: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2757: }
1.208 www 2758: }
1.207 www 2759:
1.208 www 2760: sub extractuser {
2761: my $key=shift;
1.350 albertel 2762: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2763: }
1.206 www 2764:
1.381 albertel 2765: sub parse_listdata_key {
2766: my ($key,$listdata) = @_;
2767: # split into student/section affected, and
2768: # the realm (folder/resource part and parameter
2769: my ($student,$realm) =
2770: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2771: # if course wide student would be undefined
2772: if (!defined($student)) {
2773: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2774: }
2775: # strip off the .type if it's not the Question type parameter
2776: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2777: $realm=~s/\.type//;
2778: }
2779: # split into resource+part and parameter name
1.388 albertel 2780: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2781: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2782: return ($student,$res,$part,$parm);
2783: }
2784:
1.208 www 2785: sub listdata {
1.214 www 2786: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2787: # Start list output
1.206 www 2788:
1.122 www 2789: my $oldsection='';
2790: my $oldrealm='';
2791: my $oldpart='';
1.123 www 2792: my $pointer=0;
1.124 www 2793: $tableopen=0;
1.145 www 2794: my $foundkeys=0;
1.248 albertel 2795: my %keyorder=&standardkeyorder();
1.381 albertel 2796:
1.214 www 2797: foreach my $thiskey (sort {
1.381 albertel 2798: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2799: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2800:
2801: # get the numerical order for the param
2802: $aparm=$keyorder{'parameter_0_'.$aparm};
2803: $bparm=$keyorder{'parameter_0_'.$bparm};
2804:
2805: my $result=0;
2806:
1.214 www 2807: if ($sortorder eq 'realmstudent') {
1.381 albertel 2808: if ($ares ne $bres ) {
2809: $result = ($ares cmp $bres);
2810: } elsif ($astudent ne $bstudent) {
2811: $result = ($astudent cmp $bstudent);
2812: } elsif ($apart ne $bpart ) {
2813: $result = ($apart cmp $bpart);
1.237 albertel 2814: }
1.381 albertel 2815: } else {
2816: if ($astudent ne $bstudent) {
2817: $result = ($astudent cmp $bstudent);
2818: } elsif ($ares ne $bres ) {
2819: $result = ($ares cmp $bres);
2820: } elsif ($apart ne $bpart ) {
2821: $result = ($apart cmp $bpart);
1.247 albertel 2822: }
1.381 albertel 2823: }
2824:
2825: if (!$result) {
2826: if (defined($aparm) && defined($bparm)) {
2827: $result = ($aparm <=> $bparm);
2828: } elsif (defined($aparm)) {
2829: $result = -1;
2830: } elsif (defined($bparm)) {
2831: $result = 1;
1.248 albertel 2832: }
1.214 www 2833: }
1.381 albertel 2834:
2835: $result;
1.214 www 2836: } keys %{$listdata}) {
1.381 albertel 2837:
1.211 www 2838: if ($$listdata{$thiskey.'.type'}) {
2839: my $thistype=$$listdata{$thiskey.'.type'};
2840: if ($$resourcedata{$thiskey.'.type'}) {
2841: $thistype=$$resourcedata{$thiskey.'.type'};
2842: }
1.207 www 2843: my ($middle,$part,$name)=
2844: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2845: my $section=&mt('All Students');
1.207 www 2846: if ($middle=~/^\[(.*)\]/) {
1.206 www 2847: my $issection=$1;
1.350 albertel 2848: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2849: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2850: } else {
2851: $section=&mt('Group/Section').': '.$issection;
2852: }
1.207 www 2853: $middle=~s/^\[(.*)\]//;
1.122 www 2854: }
1.207 www 2855: $middle=~s/\.+$//;
2856: $middle=~s/^\.+//;
1.316 albertel 2857: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2858: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2859: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2860: } elsif ($middle) {
1.174 albertel 2861: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2862: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2863: }
1.214 www 2864: if ($sortorder eq 'realmstudent') {
2865: if ($realm ne $oldrealm) {
2866: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2867: $oldrealm=$realm;
2868: $oldsection='';
2869: }
2870: if ($section ne $oldsection) {
2871: $r->print(&tableend()."\n<h2>$section</h2>");
2872: $oldsection=$section;
2873: $oldpart='';
2874: }
2875: } else {
2876: if ($section ne $oldsection) {
2877: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2878: $oldsection=$section;
2879: $oldrealm='';
2880: }
2881: if ($realm ne $oldrealm) {
2882: $r->print(&tableend()."\n<h2>$realm</h2>");
2883: $oldrealm=$realm;
2884: $oldpart='';
2885: }
1.122 www 2886: }
2887: if ($part ne $oldpart) {
1.124 www 2888: $r->print(&tableend().
1.316 albertel 2889: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2890: $oldpart=$part;
2891: }
1.123 www 2892: #
2893: # Ready to print
2894: #
1.295 albertel 2895: $r->print(&tablestart().
2896: &Apache::loncommon::start_data_table_row().
2897: '<td><b>'.&standard_parameter_names($name).
1.293 www 2898: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2899: $thiskey.'" /></td><td>');
1.145 www 2900: $foundkeys++;
1.213 www 2901: if (&isdateparm($thistype)) {
1.123 www 2902: my $jskey='key_'.$pointer;
2903: $pointer++;
2904: $r->print(
1.232 albertel 2905: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2906: $jskey,
1.219 www 2907: $$resourcedata{$thiskey},
1.325 www 2908: '',1,'','').
1.277 www 2909: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.390 www 2910: (($$resourcedata{$thiskey}!=0)?'<a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2911: &mt('Shift all dates based on this date').'</a>':'').
1.277 www 2912: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2913: );
1.385 albertel 2914: } elsif ($thistype eq 'date_interval') {
2915: $r->print(&date_interval_selector($thiskey,
2916: $$resourcedata{$thiskey}));
1.383 albertel 2917: } elsif ($thistype =~ m/^string/) {
2918: $r->print(&string_selector($thistype,$thiskey,
2919: $$resourcedata{$thiskey}));
1.123 www 2920: } else {
1.383 albertel 2921: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2922: }
1.211 www 2923: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2924: $thistype.'">');
1.295 albertel 2925: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2926: }
1.121 www 2927: }
1.208 www 2928: return $foundkeys;
2929: }
2930:
1.385 albertel 2931:
2932: sub date_interval_selector {
2933: my ($thiskey, $showval) = @_;
2934: my $result;
2935: foreach my $which (['days', 86400, 31],
2936: ['hours', 3600, 23],
2937: ['minutes', 60, 59],
2938: ['seconds', 1, 59]) {
2939: my ($name, $factor, $max) = @{ $which };
2940: my $amount = int($showval/$factor);
2941: $showval %= $factor;
2942: my %select = ((map {$_ => $_} (0..$max)),
2943: 'select_form_order' => [0..$max]);
2944: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2945: %select);
2946: $result .= ' '.&mt($name);
2947: }
2948: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2949: return $result;
2950:
2951: }
2952:
2953: sub get_date_interval_from_form {
2954: my ($key) = @_;
2955: my $seconds = 0;
2956: foreach my $which (['days', 86400],
2957: ['hours', 3600],
2958: ['minutes', 60],
2959: ['seconds', 1]) {
2960: my ($name, $factor) = @{ $which };
2961: if (defined($env{'form.'.$name.'_'.$key})) {
2962: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2963: }
2964: }
2965: return $seconds;
2966: }
2967:
2968:
1.383 albertel 2969: sub default_selector {
2970: my ($thiskey, $showval) = @_;
1.385 albertel 2971: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2972: }
2973:
2974: my %strings =
2975: (
2976: 'string_yesno'
2977: => [[ 'yes', 'Yes' ],
2978: [ 'no', 'No' ]],
2979: 'string_problemstatus'
2980: => [[ 'yes', 'Yes' ],
1.394 www 2981: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
1.383 albertel 2982: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2983: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2984: );
2985:
2986:
2987: sub string_selector {
2988: my ($thistype, $thiskey, $showval) = @_;
2989:
2990: if (!exists($strings{$thistype})) {
2991: return &default_selector($thiskey,$showval);
2992: }
2993:
2994: my $result;
2995: foreach my $possibilities (@{ $strings{$thistype} }) {
2996: my ($name, $description) = @{ $possibilities };
2997: $result .= '<label><input type="radio" name="set_'.$thiskey.
2998: '" value="'.$name.'"';
2999: if ($showval eq $name) {
3000: $result .= ' checked="checked"';
3001: }
3002: $result .= ' />'.&mt($description).'</label> ';
3003: }
3004: return $result;
3005: }
3006:
1.389 www 3007: #
3008: # Shift all start and end dates by $shift
3009: #
3010:
3011: sub dateshift {
3012: my ($shift)=@_;
3013: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3014: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3015: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
3016: # ugly retro fix for broken version of types
3017: foreach my $key (keys %data) {
3018: if ($key=~/\wtype$/) {
3019: my $newkey=$key;
3020: $newkey=~s/type$/\.type/;
3021: $data{$newkey}=$data{$key};
3022: delete $data{$key};
3023: }
3024: }
1.391 www 3025: my %storecontent=();
1.389 www 3026: # go through all parameters and look for dates
3027: foreach my $key (keys %data) {
3028: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
3029: my $newdate=$data{$key}+$shift;
1.391 www 3030: $storecontent{$key}=$newdate;
1.389 www 3031: }
3032: }
1.391 www 3033: my $reply=&Apache::lonnet::cput
3034: ('resourcedata',\%storecontent,$dom,$crs);
3035: if ($reply eq 'ok') {
3036: &log_parmset(\%storecontent);
3037: }
3038: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
3039: return $reply;
1.389 www 3040: }
3041:
1.208 www 3042: sub newoverview {
1.280 albertel 3043: my ($r) = @_;
3044:
1.208 www 3045: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3046: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3047: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 3048: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3049: $r->print(<<ENDOVER);
1.280 albertel 3050: $start_page
1.208 www 3051: $breadcrumbs
1.232 albertel 3052: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 3053: ENDOVER
1.211 www 3054: my @ids=();
3055: my %typep=();
3056: my %keyp=();
3057: my %allparms=();
3058: my %allparts=();
3059: my %allmaps=();
3060: my %mapp=();
3061: my %symbp=();
3062: my %maptitles=();
3063: my %uris=();
3064: my %keyorder=&standardkeyorder();
3065: my %defkeytype=();
3066:
3067: my %alllevs=();
3068: $alllevs{'Resource Level'}='full';
1.215 www 3069: $alllevs{'Map/Folder Level'}='map';
1.211 www 3070: $alllevs{'Course Level'}='general';
3071:
3072: my $csec=$env{'form.csec'};
1.269 raeburn 3073: my $cgroup=$env{'form.cgroup'};
1.211 www 3074:
3075: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
3076: my $pschp=$env{'form.pschp'};
3077: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
3078: if (!@psprt) { $psprt[0]='0'; }
3079:
3080: my @selected_sections =
3081: &Apache::loncommon::get_env_multiple('form.Section');
3082: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 3083: foreach my $sec (@selected_sections) {
3084: if ($sec eq 'all') {
1.211 www 3085: @selected_sections = ('all');
3086: }
3087: }
1.269 raeburn 3088: my @selected_groups =
3089: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 3090:
3091: my $pssymb='';
3092: my $parmlev='';
3093:
3094: unless ($env{'form.parmlev'}) {
3095: $parmlev = 'map';
3096: } else {
3097: $parmlev = $env{'form.parmlev'};
3098: }
3099:
3100: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3101: \%mapp, \%symbp,\%maptitles,\%uris,
3102: \%keyorder,\%defkeytype);
3103:
1.374 albertel 3104: if (grep {$_ eq 'all'} (@psprt)) {
3105: @psprt = keys(%allparts);
3106: }
1.211 www 3107: # Menu to select levels, etc
3108:
1.317 albertel 3109: $r->print('<table id="LC_parm_overview_scope">
3110: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 3111: &levelmenu($r,\%alllevs,$parmlev);
3112: if ($parmlev ne 'general') {
1.317 albertel 3113: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 3114: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
3115: $r->print('</td>');
3116: }
3117: $r->print('</td></tr></table>');
3118:
1.317 albertel 3119: $r->print('<table id="LC_parm_overview_controls">
3120: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 3121: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 3122: $r->print('</td><td class="LC_parm_overview_restrictions">
3123: <table class="LC_parm_overview_restrictions">'.
3124: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
3125: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 3126: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 3127: $r->print('</td><td>');
1.211 www 3128: §ionmenu($r,\@selected_sections);
1.317 albertel 3129: $r->print('</td><td>');
1.269 raeburn 3130: &groupmenu($r,\@selected_groups);
3131: $r->print('</td></tr></table>');
1.214 www 3132: $r->print('</td></tr></table>');
3133:
3134: my $sortorder=$env{'form.sortorder'};
3135: unless ($sortorder) { $sortorder='realmstudent'; }
3136: &sortmenu($r,$sortorder);
3137:
3138: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 3139:
3140: # Build the list data hash from the specified parms
3141:
3142: my $listdata;
3143: %{$listdata}=();
3144:
3145: foreach my $cat (@pscat) {
1.269 raeburn 3146: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
3147: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 3148: }
3149:
1.212 www 3150: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 3151:
1.212 www 3152: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 3153:
3154: # Read modified data
3155:
3156: my $resourcedata=&readdata($crs,$dom);
3157:
3158: # List data
3159:
1.214 www 3160: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 3161: }
3162: $r->print(&tableend().
1.365 albertel 3163: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 3164: '</form>'.&Apache::loncommon::end_page());
1.208 www 3165: }
3166:
1.269 raeburn 3167: sub secgroup_lister {
3168: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
3169: foreach my $item (@{$selections}) {
3170: foreach my $part (@{$psprt}) {
3171: my $rootparmkey=$env{'request.course.id'};
3172: if (($item ne 'all') && ($item ne 'none') && ($item)) {
3173: $rootparmkey.='.['.$item.']';
3174: }
3175: if ($parmlev eq 'general') {
3176: # course-level parameter
3177: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
3178: $$listdata{$newparmkey}=1;
3179: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3180: } elsif ($parmlev eq 'map') {
3181: # map-level parameter
3182: foreach my $mapid (keys %{$allmaps}) {
3183: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
3184: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
3185: $$listdata{$newparmkey}=1;
3186: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3187: }
3188: } else {
3189: # resource-level parameter
3190: foreach my $rid (@{$ids}) {
3191: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
3192: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
3193: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
3194: $$listdata{$newparmkey}=1;
3195: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3196: }
3197: }
3198: }
3199: }
3200: }
3201:
1.208 www 3202: sub overview {
1.280 albertel 3203: my ($r) = @_;
1.208 www 3204: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3205: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3206:
3207: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 3208: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3209: $r->print(<<ENDOVER);
1.280 albertel 3210: $start_page
1.208 www 3211: $breadcrumbs
1.232 albertel 3212: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 3213: ENDOVER
3214: # Store modified
3215:
3216: &storedata($r,$crs,$dom);
3217:
3218: # Read modified data
3219:
3220: my $resourcedata=&readdata($crs,$dom);
3221:
1.214 www 3222:
3223: my $sortorder=$env{'form.sortorder'};
3224: unless ($sortorder) { $sortorder='realmstudent'; }
3225: &sortmenu($r,$sortorder);
3226:
1.208 www 3227: # List data
3228:
1.214 www 3229: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 3230:
1.145 www 3231: $r->print(&tableend().'<p>'.
1.280 albertel 3232: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
3233: &Apache::loncommon::end_page());
1.120 www 3234: }
1.121 www 3235:
1.333 albertel 3236: sub clean_parameters {
3237: my ($r) = @_;
3238: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3239: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3240:
3241: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
3242: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
3243: $r->print(<<ENDOVER);
3244: $start_page
3245: $breadcrumbs
3246: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
3247: ENDOVER
3248: # Store modified
3249:
3250: &storedata($r,$crs,$dom);
3251:
3252: # Read modified data
3253:
3254: my $resourcedata=&readdata($crs,$dom);
3255:
3256: # List data
3257:
3258: $r->print('<h3>'.
3259: &mt('These parameters refer to resources that do not exist.').
3260: '</h3>'.
3261: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
3262: '<br />');
3263: $r->print(&Apache::loncommon::start_data_table().
3264: '<tr>'.
3265: '<th>'.&mt('Delete').'</th>'.
3266: '<th>'.&mt('Parameter').'</th>'.
3267: '</tr>');
3268: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
3269: next if (!exists($resourcedata->{$thiskey.'.type'})
3270: && $thiskey=~/\.type$/);
3271: my %data = &parse_key($thiskey);
1.383 albertel 3272: if (1) { #exists($data{'realm_exists'})
3273: #&& !$data{'realm_exists'}) {
1.333 albertel 3274: $r->print(&Apache::loncommon::start_data_table_row().
3275: '<tr>'.
3276: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
3277:
3278: $r->print('<td>');
1.362 albertel 3279: my $display_value = $resourcedata->{$thiskey};
3280: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
3281: $display_value =
3282: &Apache::lonlocal::locallocaltime($display_value);
3283: }
1.333 albertel 3284: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3285: &standard_parameter_names($data{'parameter_name'}),
3286: $resourcedata->{$thiskey}));
3287: $r->print('<br />');
3288: if ($data{'scope_type'} eq 'all') {
3289: $r->print(&mt('All users'));
3290: } elsif ($data{'scope_type'} eq 'user') {
3291: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3292: } elsif ($data{'scope_type'} eq 'section') {
3293: $r->print(&mt('Section: [_1]',$data{'scope'}));
3294: } elsif ($data{'scope_type'} eq 'group') {
3295: $r->print(&mt('Group: [_1]',$data{'scope'}));
3296: }
3297: $r->print('<br />');
3298: if ($data{'realm_type'} eq 'all') {
3299: $r->print(&mt('All Resources'));
3300: } elsif ($data{'realm_type'} eq 'folder') {
3301: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3302: } elsif ($data{'realm_type'} eq 'symb') {
3303: my ($map,$resid,$url) =
3304: &Apache::lonnet::decode_symb($data{'realm'});
3305: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3306: $url,$resid,$map));
3307: }
1.362 albertel 3308: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3309: $r->print('</td></tr>');
3310:
3311: }
3312: }
3313: $r->print(&Apache::loncommon::end_data_table().'<p>'.
3314: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
3315: '</p></form>'.
3316: &Apache::loncommon::end_page());
3317: }
3318:
1.390 www 3319: sub date_shift_one {
3320: my ($r) = @_;
3321: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3322: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3323:
3324: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3325: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3326: $r->print(<<ENDOVER);
3327: $start_page
3328: $breadcrumbs
3329: ENDOVER
3330: $r->print('<form name="shiftform" method="post">'.
3331: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
3332: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
3333: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
3334: &Apache::lonhtmlcommon::date_setter('shiftform',
3335: 'timeshifted',
3336: $env{'form.timebase'},,
3337: '').
3338: '</td></tr></table>'.
3339: '<input type="hidden" name="action" value="dateshift2" />'.
3340: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
3341: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
3342: $r->print(&Apache::loncommon::end_page());
3343: }
3344:
3345: sub date_shift_two {
3346: my ($r) = @_;
3347: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3348: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3349: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3350: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3351: $r->print(<<ENDOVER);
3352: $start_page
3353: $breadcrumbs
3354: ENDOVER
3355: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3356: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3357: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3358: &Apache::lonlocal::locallocaltime($timeshifted)));
3359: my $delta=$timeshifted-$env{'form.timebase'};
3360: &dateshift($delta);
3361: $r->print(&Apache::loncommon::end_page());
3362: }
3363:
1.333 albertel 3364: sub parse_key {
3365: my ($key) = @_;
3366: my %data;
3367: my ($middle,$part,$name)=
3368: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3369: $data{'scope_type'} = 'all';
3370: if ($middle=~/^\[(.*)\]/) {
3371: $data{'scope'} = $1;
1.350 albertel 3372: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3373: $data{'scope_type'} = 'user';
3374: $data{'scope'} = [$1,$2];
3375: } else {
3376: #FIXME check for group scope
3377: $data{'scope_type'} = 'section';
3378: }
3379: $middle=~s/^\[(.*)\]//;
3380: }
3381: $middle=~s/\.+$//;
3382: $middle=~s/^\.+//;
3383: $data{'realm_type'}='all';
3384: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3385: $data{'realm'} = $1;
3386: $data{'realm_type'} = 'folder';
3387: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3388: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3389: } elsif ($middle) {
3390: $data{'realm'} = $middle;
3391: $data{'realm_type'} = 'symb';
3392: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3393: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3394: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3395: }
3396:
3397: $data{'parameter_part'} = $part;
3398: $data{'parameter_name'} = $name;
3399:
3400: return %data;
3401: }
3402:
1.59 matthew 3403: ##################################################
3404: ##################################################
1.333 albertel 3405:
1.178 raeburn 3406: =pod
1.239 raeburn 3407:
3408: =item check_cloners
3409:
3410: Checks if new users included in list of allowed cloners
3411: are valid users. Replaces supplied list with
3412: cleaned list containing only users with valid usernames
3413: and domains.
3414:
3415: Inputs: $clonelist, $oldcloner
3416: where $clonelist is ref to array of requested cloners,
3417: and $oldcloner is ref to array of currently allowed
3418: cloners.
3419:
3420: Returns: string - comma separated list of requested
3421: cloners (username:domain) who do not exist in system.
3422:
3423: =item change_clone
3424:
1.178 raeburn 3425: Modifies the list of courses a user can clone (stored
1.239 raeburn 3426: in the user's environment.db file), called when a
1.178 raeburn 3427: change is made to the list of users allowed to clone
3428: a course.
1.239 raeburn 3429:
1.178 raeburn 3430: Inputs: $action,$cloner
3431: where $action is add or drop, and $cloner is identity of
3432: user for whom cloning ability is to be changed in course.
3433:
3434: =cut
1.380 albertel 3435:
1.178 raeburn 3436: ##################################################
3437: ##################################################
3438:
1.239 raeburn 3439: sub extract_cloners {
3440: my ($clonelist,$allowclone) = @_;
3441: if ($clonelist =~ /,/) {
1.380 albertel 3442: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3443: } else {
3444: $$allowclone[0] = $clonelist;
3445: }
3446: }
3447:
3448: sub check_cloners {
3449: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3450: my ($clean_clonelist,%disallowed);
1.239 raeburn 3451: my @allowclone = ();
3452: &extract_cloners($$clonelist,\@allowclone);
3453: foreach my $currclone (@allowclone) {
1.380 albertel 3454: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3455: if ($currclone eq '*') {
3456: $clean_clonelist .= $currclone.',';
3457: } else {
3458: my ($uname,$udom) = split(/:/,$currclone);
3459: if ($uname eq '*') {
3460: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3461: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3462: $disallowed{'domain'} .= $currclone.',';
3463: } else {
3464: $clean_clonelist .= $currclone.',';
3465: }
3466: } else {
3467: $disallowed{'format'} .= $currclone.',';
3468: }
3469: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3470: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3471: } else {
1.379 raeburn 3472: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3473: $disallowed{'newuser'} .= $currclone.',';
3474: } else {
3475: $clean_clonelist .= $currclone.',';
3476: }
1.239 raeburn 3477: }
3478: }
3479: } else {
3480: $clean_clonelist .= $currclone.',';
3481: }
3482: }
1.379 raeburn 3483: foreach my $key (keys(%disallowed)) {
3484: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3485: }
3486: if ($clean_clonelist) {
3487: $clean_clonelist =~ s/,$//;
3488: }
3489: $$clonelist = $clean_clonelist;
1.379 raeburn 3490: return %disallowed;
3491: }
1.178 raeburn 3492:
3493: sub change_clone {
3494: my ($clonelist,$oldcloner) = @_;
3495: my ($uname,$udom);
1.190 albertel 3496: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3497: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3498: my $clone_crs = $cnum.':'.$cdom;
3499:
3500: if ($cnum && $cdom) {
1.239 raeburn 3501: my @allowclone;
3502: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3503: foreach my $currclone (@allowclone) {
1.380 albertel 3504: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3505: if ($currclone ne '*') {
1.380 albertel 3506: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3507: if ($uname && $udom && $uname ne '*') {
3508: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3509: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3510: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3511: if ($currclonecrs{'cloneable'} eq '') {
3512: $currclonecrs{'cloneable'} = $clone_crs;
3513: } else {
3514: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3515: }
3516: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3517: }
3518: }
3519: }
3520: }
3521: }
3522: }
3523: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3524: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3525: if ($oldclone ne '*') {
1.380 albertel 3526: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3527: if ($uname && $udom && $uname ne '*' ) {
3528: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3529: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3530: my %newclonecrs = ();
3531: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3532: if ($currclonecrs{'cloneable'} =~ /,/) {
3533: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3534: foreach my $crs (@currclonecrs) {
3535: if ($crs ne $clone_crs) {
3536: $newclonecrs{'cloneable'} .= $crs.',';
3537: }
1.178 raeburn 3538: }
1.379 raeburn 3539: $newclonecrs{'cloneable'} =~ s/,$//;
3540: } else {
3541: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3542: }
1.379 raeburn 3543: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3544: }
3545: }
3546: }
3547: }
3548: }
3549: }
3550: }
3551: }
3552:
1.193 albertel 3553:
3554: ##################################################
3555: ##################################################
3556:
3557: =pod
3558:
3559: =item * header
3560:
3561: Output html header for page
3562:
3563: =cut
3564:
3565: ##################################################
3566: ##################################################
3567: sub header {
1.280 albertel 3568: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3569: }
3570: ##################################################
3571: ##################################################
3572: sub print_main_menu {
3573: my ($r,$parm_permission)=@_;
3574: #
3575: $r->print(<<ENDMAINFORMHEAD);
3576: <form method="post" enctype="multipart/form-data"
3577: action="/adm/parmset" name="studentform">
3578: ENDMAINFORMHEAD
3579: #
1.195 albertel 3580: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3581: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3582: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3583: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3584:
1.193 albertel 3585: my @menu =
1.322 www 3586: ( { divider=>'Settings for Your Course',
3587: },
1.323 albertel 3588: { text => 'Set Course Environment',
1.204 www 3589: action => 'crsenv',
1.193 albertel 3590: permission => $parm_permission,
1.324 www 3591: help => 'Course_Environment',
1.193 albertel 3592: },
1.255 banghart 3593: { text => 'Set Portfolio Metadata',
1.259 banghart 3594: action => 'setrestrictmeta',
1.240 banghart 3595: permission => $parm_permission,
3596: },
1.271 www 3597: { text => 'Manage Course Slots',
1.268 albertel 3598: url => '/adm/slotrequest?command=showslots',
3599: permission => $vgr,
3600: },
1.366 albertel 3601: { text => 'Reset Student Access Times',
3602: url => '/adm/helper/resettimes.helper',
3603: permission => $mgr,
3604: },
3605:
1.322 www 3606: { text => 'Set Parameter Setting Default Actions',
3607: action => 'setdefaults',
3608: permission => $parm_permission,
3609: },
3610: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3611: },
1.216 www 3612: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3613: url => '/adm/helper/parameter.helper',
3614: permission => $parm_permission,
1.324 www 3615: help => 'Parameter_Helper',
1.193 albertel 3616: },
1.322 www 3617: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3618: action => 'newoverview',
3619: permission => $parm_permission,
1.324 www 3620: help => 'Parameter_Overview',
1.193 albertel 3621: },
1.216 www 3622: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3623: action => 'settable',
3624: permission => $parm_permission,
1.324 www 3625: help => 'Table_Mode',
1.193 albertel 3626: },
1.322 www 3627: { divider => 'Existing Parameter Settings for Your Resources',
3628: },
3629: { text => 'Modify Resource Parameters - Overview Mode',
3630: action => 'setoverview',
1.220 www 3631: permission => $parm_permission,
1.324 www 3632: help => 'Parameter_Overview',
1.322 www 3633: },
1.292 www 3634: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3635: action => 'parameterchangelog',
3636: permission => $parm_permission,
1.220 www 3637: },
1.193 albertel 3638: );
3639: my $menu_html = '';
3640: foreach my $menu_item (@menu) {
1.268 albertel 3641: if ($menu_item->{'divider'}) {
1.322 www 3642: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3643: next;
3644: }
1.193 albertel 3645: next if (! $menu_item->{'permission'});
3646: $menu_html.='<p>';
1.316 albertel 3647: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3648: if (exists($menu_item->{'url'})) {
3649: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3650: } else {
3651: $menu_html.=
3652: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3653: }
1.316 albertel 3654: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3655: if (exists($menu_item->{'help'})) {
3656: $menu_html.=
3657: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3658: }
3659: $menu_html.='</p>'.$/;
3660: }
3661: $r->print($menu_html);
3662: return;
3663: }
1.255 banghart 3664: ### Set portfolio metadata
1.252 banghart 3665: sub output_row {
1.347 banghart 3666: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3667: my $output;
1.263 banghart 3668: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3669: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3670: if (!defined($options)) {
1.254 banghart 3671: $options = 'active,stuadd';
1.261 banghart 3672: $values = '';
1.252 banghart 3673: }
1.337 banghart 3674: if (!($options =~ /deleted/)) {
3675: my @options= ( ['active', 'Show to student'],
1.351 banghart 3676: ['stuadd', 'Provide text area for students to type catalog information'],
3677: ['choices','Provide choices for students to select from']);
3678: # ['onlyone','Student may select only one choice']);
1.337 banghart 3679: if ($added_flag) {
3680: push @options,['deleted', 'Delete Metadata Field'];
3681: }
1.351 banghart 3682: $output = &Apache::loncommon::start_data_table_row();
3683: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3684: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3685: foreach my $opt (@options) {
3686: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3687: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3688: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3689: <input type="checkbox" name="'.
3690: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3691: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3692: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3693: }
1.351 banghart 3694: $output .= &Apache::loncommon::continue_data_table_row();
3695: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3696: $output .= &Apache::loncommon::end_data_table_row();
3697: my $multiple_checked;
3698: my $single_checked;
3699: if ($options =~ m/onlyone/) {
3700: $multiple_checked = "";
3701: $single_checked = " CHECKED ";
3702: } else {
3703: $multiple_checked = " CHECKED ";
3704: $single_checked = "";
3705: }
3706: $output .= &Apache::loncommon::continue_data_table_row();
3707: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3708: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3709: Student may select multiple choices from list</span></td>';
3710: $output .= &Apache::loncommon::end_data_table_row();
3711: $output .= &Apache::loncommon::continue_data_table_row();
3712: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3713: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3714: Student may select only one choice from list</span></td>';
3715: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3716: }
3717: return ($output);
3718: }
1.340 banghart 3719: sub order_meta_fields {
3720: my ($r)=@_;
3721: my $idx = 1;
3722: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3723: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3724: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3725: &Apache::lonhtmlcommon::add_breadcrumb
3726: ({href=>"/adm/parmset?action=setrestrictmeta",
3727: text=>"Restrict Metadata"},
3728: {text=>"Order Metadata"});
3729: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3730: if ($env{'form.storeorder'}) {
3731: my $newpos = $env{'form.newpos'} - 1;
3732: my $currentpos = $env{'form.currentpos'} - 1;
3733: my @neworder = ();
3734: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3735: my $i;
1.341 banghart 3736: if ($newpos > $currentpos) {
1.340 banghart 3737: # moving stuff up
3738: for ($i=0;$i<$currentpos;$i++) {
3739: $neworder[$i]=$oldorder[$i];
3740: }
3741: for ($i=$currentpos;$i<$newpos;$i++) {
3742: $neworder[$i]=$oldorder[$i+1];
3743: }
3744: $neworder[$newpos]=$oldorder[$currentpos];
3745: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3746: $neworder[$i]=$oldorder[$i];
3747: }
3748: } else {
3749: # moving stuff down
3750: for ($i=0;$i<$newpos;$i++) {
3751: $neworder[$i]=$oldorder[$i];
3752: }
3753: $neworder[$newpos]=$oldorder[$currentpos];
3754: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3755: $neworder[$i]=$oldorder[$i-1];
3756: }
3757: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3758: $neworder[$i]=$oldorder[$i];
3759: }
3760: }
3761: my $ordered_fields = join ",", @neworder;
1.343 banghart 3762: my $put_result = &Apache::lonnet::put('environment',
3763: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.393 raeburn 3764: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 3765: }
1.357 raeburn 3766: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3767: my $ordered_fields;
1.340 banghart 3768: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3769: if (!@fields_in_order) {
3770: # no order found, pick sorted order then create metadata.addedorder key.
3771: foreach my $key (sort keys %$fields) {
3772: push @fields_in_order, $key;
1.341 banghart 3773: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3774: }
1.341 banghart 3775: my $put_result = &Apache::lonnet::put('environment',
3776: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3777: }
1.340 banghart 3778: $r->print('<table>');
3779: my $num_fields = scalar(@fields_in_order);
3780: foreach my $key (@fields_in_order) {
3781: $r->print('<tr><td>');
3782: $r->print('<form method="post" action="">');
3783: $r->print('<select name="newpos" onChange="this.form.submit()">');
3784: for (my $i = 1;$i le $num_fields;$i ++) {
3785: if ($i eq $idx) {
3786: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3787: } else {
3788: $r->print('<option value="'.$i.'">'.$i.'</option>');
3789: }
3790: }
3791: $r->print('</select></td><td>');
3792: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3793: $r->print('<input type="hidden" name="storeorder" value="true" />');
3794: $r->print('</form>');
3795: $r->print($$fields{$key}.'</td></tr>');
3796: $idx ++;
3797: }
3798: $r->print('</table>');
3799: return 'ok';
3800: }
1.359 banghart 3801: sub continue {
3802: my $output;
3803: $output .= '<form action="" method="post">';
3804: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3805: $output .= '<input type="submit" value="Continue" />';
3806: return ($output);
3807: }
1.334 banghart 3808: sub addmetafield {
3809: my ($r)=@_;
3810: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3811: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3812: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3813: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3814: if (exists($env{'form.undelete'})) {
1.358 banghart 3815: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3816: foreach my $meta_field(@meta_fields) {
3817: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3818: $options =~ s/deleted//;
3819: $options =~ s/,,/,/;
3820: my $put_result = &Apache::lonnet::put('environment',
3821: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3822:
3823: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3824: }
1.359 banghart 3825: $r->print(&continue());
1.339 banghart 3826: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3827: my $meta_field = $env{'form.fieldname'};
3828: my $display_field = $env{'form.fieldname'};
3829: $meta_field =~ s/\W/_/g;
1.338 banghart 3830: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3831: my $put_result = &Apache::lonnet::put('environment',
3832: {'metadata.'.$meta_field.'.values'=>"",
3833: 'metadata.'.$meta_field.'.added'=>"$display_field",
3834: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3835: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3836: $r->print(&continue());
1.335 banghart 3837: } else {
1.357 raeburn 3838: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3839: if ($fields) {
3840: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3841: $r->print('<form method="post" action="">');
3842: foreach my $key(keys(%$fields)) {
1.358 banghart 3843: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3844: }
3845: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3846: $r->print('</form>');
3847: }
3848: $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 3849: $r->print('<input type="text" name="fieldname" /><br />');
3850: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3851: }
1.361 albertel 3852: $r->print('</form>');
1.334 banghart 3853: }
1.259 banghart 3854: sub setrestrictmeta {
1.240 banghart 3855: my ($r)=@_;
1.242 banghart 3856: my $next_meta;
1.244 banghart 3857: my $output;
1.245 banghart 3858: my $item_num;
1.246 banghart 3859: my $put_result;
1.280 albertel 3860: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3861: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3862: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3863: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3864: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3865: my $save_field = '';
1.259 banghart 3866: if ($env{'form.restrictmeta'}) {
1.254 banghart 3867: foreach my $field (sort(keys(%env))) {
1.252 banghart 3868: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3869: my $options;
1.252 banghart 3870: my $meta_field = $1;
3871: my $meta_key = $2;
1.253 banghart 3872: if ($save_field ne $meta_field) {
1.252 banghart 3873: $save_field = $meta_field;
1.253 banghart 3874: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3875: $options.='stuadd,';
3876: }
1.351 banghart 3877: if ($env{'form.'.$meta_field.'_choices'}) {
3878: $options.='choices,';
3879: }
3880: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3881: $options.='onlyone,';
3882: }
3883: if ($env{'form.'.$meta_field.'_active'}) {
3884: $options.='active,';
1.253 banghart 3885: }
1.337 banghart 3886: if ($env{'form.'.$meta_field.'_deleted'}) {
3887: $options.='deleted,';
3888: }
1.259 banghart 3889: my $name = $save_field;
1.253 banghart 3890: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3891: {'metadata.'.$meta_field.'.options'=>$options,
3892: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3893: },$dom,$crs);
1.252 banghart 3894: }
3895: }
3896: }
3897: }
1.296 albertel 3898: &Apache::lonnet::coursedescription($env{'request.course.id'},
3899: {'freshen_cache' => 1});
1.335 banghart 3900: # Get the default metadata fields
1.258 albertel 3901: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3902: # Now get possible added metadata fields
1.357 raeburn 3903: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3904: my $row_alt = 1;
1.347 banghart 3905: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3906: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3907: if ($field ne 'courserestricted') {
1.346 banghart 3908: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3909: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3910: }
1.255 banghart 3911: }
1.351 banghart 3912: my $buttons = (<<ENDButtons);
3913: <input type="submit" name="restrictmeta" value="Save" />
3914: </form><br />
3915: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3916: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3917: </form>
3918: <br />
3919: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3920: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3921: ENDButtons
1.337 banghart 3922: my $added_flag = 1;
1.335 banghart 3923: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3924: $row_alt = $row_alt ? 0 : 1;
3925: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3926: }
1.347 banghart 3927: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3928: $r->print(<<ENDenv);
1.259 banghart 3929: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3930: $output
1.351 banghart 3931: $buttons
1.340 banghart 3932: </form>
1.244 banghart 3933: ENDenv
1.280 albertel 3934: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3935: return 'ok';
3936: }
1.220 www 3937: ##################################################
1.335 banghart 3938: sub get_added_meta_fieldnames {
1.357 raeburn 3939: my ($cid) = @_;
1.335 banghart 3940: my %fields;
3941: foreach my $key(%env) {
1.357 raeburn 3942: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3943: my $field_name = $1;
3944: my ($display_field_name) = $env{$key};
3945: $fields{$field_name} = $display_field_name;
3946: }
3947: }
3948: return \%fields;
3949: }
1.339 banghart 3950: sub get_deleted_meta_fieldnames {
1.357 raeburn 3951: my ($cid) = @_;
1.339 banghart 3952: my %fields;
3953: foreach my $key(%env) {
1.357 raeburn 3954: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3955: my $field_name = $1;
3956: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3957: my ($display_field_name) = $env{$key};
3958: $fields{$field_name} = $display_field_name;
3959: }
3960: }
3961: }
3962: return \%fields;
3963: }
1.220 www 3964: sub defaultsetter {
1.280 albertel 3965: my ($r) = @_;
3966:
3967: my $start_page =
3968: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3969: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3970: $r->print(<<ENDDEFHEAD);
1.280 albertel 3971: $start_page
1.220 www 3972: $breadcrumbs
3973: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3974: ENDDEFHEAD
1.280 albertel 3975:
3976: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3977: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3978: my @ids=();
3979: my %typep=();
3980: my %keyp=();
3981: my %allparms=();
3982: my %allparts=();
3983: my %allmaps=();
3984: my %mapp=();
3985: my %symbp=();
3986: my %maptitles=();
3987: my %uris=();
3988: my %keyorder=&standardkeyorder();
3989: my %defkeytype=();
3990:
3991: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3992: \%mapp, \%symbp,\%maptitles,\%uris,
3993: \%keyorder,\%defkeytype);
1.224 www 3994: if ($env{'form.storerules'}) {
3995: my %newrules=();
3996: my @delrules=();
1.226 www 3997: my %triggers=();
1.225 albertel 3998: foreach my $key (keys(%env)) {
3999: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 4000: my $tempkey=$1;
1.226 www 4001: my $action=$env{$key};
4002: if ($action) {
4003: $newrules{$tempkey.'_action'}=$action;
4004: if ($action ne 'default') {
4005: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
4006: $triggers{$whichparm}.=$tempkey.':';
4007: }
4008: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 4009: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 4010: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 4011: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
4012: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
4013: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
4014: } else {
4015: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 4016: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 4017: }
4018: } else {
1.225 albertel 4019: push(@delrules,$tempkey.'_action');
1.226 www 4020: push(@delrules,$tempkey.'_type');
1.225 albertel 4021: push(@delrules,$tempkey.'_hours');
4022: push(@delrules,$tempkey.'_min');
4023: push(@delrules,$tempkey.'_sec');
4024: push(@delrules,$tempkey.'_value');
1.224 www 4025: }
4026: }
4027: }
1.226 www 4028: foreach my $key (keys %allparms) {
4029: $newrules{$key.'_triggers'}=$triggers{$key};
4030: }
1.224 www 4031: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
4032: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
4033: &resetrulescache();
4034: }
1.227 www 4035: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
4036: 'hours' => 'Hours',
1.221 www 4037: 'min' => 'Minutes',
4038: 'sec' => 'Seconds',
4039: 'yes' => 'Yes',
4040: 'no' => 'No');
1.222 www 4041: my @standardoptions=('','default');
4042: my @standarddisplay=('',&mt('Default value when manually setting'));
4043: my @dateoptions=('','default');
4044: my @datedisplay=('',&mt('Default value when manually setting'));
4045: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
4046: unless ($tempkey) { next; }
4047: push @standardoptions,'when_setting_'.$tempkey;
4048: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
4049: if (&isdateparm($defkeytype{$tempkey})) {
4050: push @dateoptions,'later_than_'.$tempkey;
4051: push @datedisplay,&mt('Automatically set later than ').$tempkey;
4052: push @dateoptions,'earlier_than_'.$tempkey;
4053: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
4054: }
4055: }
1.231 www 4056: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
4057: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 4058: $r->print("\n".&Apache::loncommon::start_data_table().
4059: &Apache::loncommon::start_data_table_header_row().
4060: "<th>".&mt('Rule for parameter').'</th><th>'.
4061: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
4062: &Apache::loncommon::end_data_table_header_row());
1.221 www 4063: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 4064: unless ($tempkey) { next; }
1.318 albertel 4065: $r->print("\n".&Apache::loncommon::start_data_table_row().
4066: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 4067: my $action=&rulescache($tempkey.'_action');
4068: $r->print('<select name="'.$tempkey.'_action">');
4069: if (&isdateparm($defkeytype{$tempkey})) {
4070: for (my $i=0;$i<=$#dateoptions;$i++) {
4071: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
4072: $r->print("\n<option value='$dateoptions[$i]'".
4073: ($dateoptions[$i] eq $action?' selected="selected"':'').
4074: ">$datedisplay[$i]</option>");
4075: }
4076: } else {
4077: for (my $i=0;$i<=$#standardoptions;$i++) {
4078: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
4079: $r->print("\n<option value='$standardoptions[$i]'".
4080: ($standardoptions[$i] eq $action?' selected="selected"':'').
4081: ">$standarddisplay[$i]</option>");
4082: }
4083: }
4084: $r->print('</select>');
1.227 www 4085: unless (&isdateparm($defkeytype{$tempkey})) {
4086: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
4087: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
4088: }
1.222 www 4089: $r->print("\n</td><td>\n");
4090:
1.221 www 4091: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 4092: my $days=&rulescache($tempkey.'_days');
1.222 www 4093: my $hours=&rulescache($tempkey.'_hours');
4094: my $min=&rulescache($tempkey.'_min');
4095: my $sec=&rulescache($tempkey.'_sec');
1.221 www 4096: $r->print(<<ENDINPUTDATE);
1.227 www 4097: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 4098: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
4099: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
4100: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 4101: ENDINPUTDATE
4102: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 4103: my $yeschecked='';
4104: my $nochecked='';
4105: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
4106: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
4107:
1.221 www 4108: $r->print(<<ENDYESNO);
1.224 www 4109: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
4110: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 4111: ENDYESNO
4112: } else {
1.224 www 4113: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 4114: }
1.318 albertel 4115: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 4116: }
1.318 albertel 4117: $r->print(&Apache::loncommon::end_data_table().
4118: "\n<input type='submit' name='storerules' value='".
1.365 albertel 4119: &mt('Save Rules')."' /></form>\n".
1.280 albertel 4120: &Apache::loncommon::end_page());
1.220 www 4121: return;
4122: }
1.193 albertel 4123:
1.290 www 4124: sub components {
1.330 albertel 4125: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
4126:
4127: if ($typeflag) {
1.290 www 4128: $key=~s/\.type$//;
4129: }
1.330 albertel 4130:
4131: my ($middle,$part,$name)=
4132: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 4133: my $issection;
1.330 albertel 4134:
1.290 www 4135: my $section=&mt('All Students');
4136: if ($middle=~/^\[(.*)\]/) {
1.291 www 4137: $issection=$1;
4138: $section=&mt('Group/Section').': '.$issection;
1.290 www 4139: $middle=~s/^\[(.*)\]//;
4140: }
4141: $middle=~s/\.+$//;
4142: $middle=~s/^\.+//;
1.291 www 4143: if ($uname) {
4144: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
4145: $issection='';
4146: }
1.316 albertel 4147: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 4148: my $realmdescription=&mt('all resources');
1.290 www 4149: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 4150: $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 4151: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
4152: } elsif ($middle) {
1.290 www 4153: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 4154: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 4155: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 4156: }
1.291 www 4157: my $what=$part.'.'.$name;
1.330 albertel 4158: return ($realm,$section,$name,$part,
1.304 www 4159: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 4160: }
1.293 www 4161:
1.328 albertel 4162: my %standard_parms;
4163: sub load_parameter_names {
4164: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
4165: while (my $configline=<$config>) {
4166: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
4167: chomp($configline);
4168: my ($short,$plain)=split(/:/,$configline);
4169: my (undef,$name,$type)=split(/\&/,$short,3);
4170: if ($type eq 'display') {
4171: $standard_parms{$name} = $plain;
4172: }
4173: }
4174: close($config);
4175: $standard_parms{'int_pos'} = 'Positive Integer';
4176: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
4177: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
4178: }
4179:
1.292 www 4180: sub standard_parameter_names {
4181: my ($name)=@_;
1.328 albertel 4182: if (!%standard_parms) {
4183: &load_parameter_names();
4184: }
1.292 www 4185: if ($standard_parms{$name}) {
4186: return $standard_parms{$name};
4187: } else {
4188: return $name;
4189: }
4190: }
1.290 www 4191:
1.309 www 4192: #
4193: # Parameter Change Log
4194: #
4195:
4196:
1.285 albertel 4197: sub parm_change_log {
1.284 www 4198: my ($r)=@_;
1.327 albertel 4199: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
4200: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
4201:
1.286 www 4202: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
4203: $env{'course.'.$env{'request.course.id'}.'.domain'},
4204: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 4205:
1.301 www 4206: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 4207:
1.327 albertel 4208: $r->print('<form action="/adm/parmset?action=parameterchangelog"
4209: method="post" name="parameterlog">');
1.311 albertel 4210:
4211: my %saveable_parameters = ('show' => 'scalar',);
4212: &Apache::loncommon::store_course_settings('parameter_log',
4213: \%saveable_parameters);
4214: &Apache::loncommon::restore_course_settings('parameter_log',
4215: \%saveable_parameters);
1.348 www 4216: $r->print(&Apache::loncommon::display_filter().
1.326 www 4217: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
4218: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 4219: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 4220:
1.291 www 4221: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
4222: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 4223: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
4224: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
4225: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
4226: &Apache::loncommon::end_data_table_header_row());
1.309 www 4227: my $shown=0;
1.349 www 4228: my $folder='';
4229: if ($env{'form.displayfilter'} eq 'currentfolder') {
4230: my $last='';
4231: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
4232: &GDBM_READER(),0640)) {
4233: $last=$hash{'last_known'};
4234: untie(%hash);
4235: }
4236: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
4237: }
1.356 albertel 4238: foreach my $id (sort
4239: {
4240: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
4241: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
4242: }
4243: my $aid = (split('00000',$a))[-1];
4244: my $bid = (split('00000',$b))[-1];
4245: return $bid<=>$aid;
4246: } (keys(%parmlog))) {
1.294 www 4247: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 4248: my $count = 0;
1.288 albertel 4249: my $time =
1.294 www 4250: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 4251: my $plainname =
1.294 www 4252: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
4253: $parmlog{$id}{'exe_udom'});
1.288 albertel 4254: my $about_me_link =
1.289 www 4255: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 4256: $parmlog{$id}{'exe_uname'},
4257: $parmlog{$id}{'exe_udom'});
1.293 www 4258: my $send_msg_link='';
1.294 www 4259: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
4260: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 4261: $send_msg_link ='<br />'.
1.288 albertel 4262: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 4263: $parmlog{$id}{'exe_uname'},
4264: $parmlog{$id}{'exe_udom'});
1.288 albertel 4265: }
1.301 www 4266: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 4267: my $makenewrow=0;
4268: my %istype=();
1.332 albertel 4269: my $output;
1.293 www 4270: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 4271: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 4272: my $typeflag = ($changed =~/\.type$/ &&
4273: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 4274: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
4275: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 4276: if ($env{'form.displayfilter'} eq 'currentfolder') {
4277: if ($folder) {
4278: if ($middle!~/^\Q$folder\E/) { next; }
4279: }
4280: }
1.326 www 4281: if ($typeflag) {
1.329 albertel 4282: $istype{$parmname}=$value;
1.326 www 4283: if (!$env{'form.includetypes'}) { next; }
4284: }
1.332 albertel 4285: $count++;
4286: if ($makenewrow) {
4287: $output .= $row_start;
4288: } else {
4289: $makenewrow=1;
4290: }
4291: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 4292: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 4293: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 4294: my $stillactive=0;
1.332 albertel 4295: if ($parmlog{$id}{'delflag'}) {
4296: $output .= &mt('Deleted');
1.288 albertel 4297: } else {
1.290 www 4298: if ($typeflag) {
1.332 albertel 4299: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 4300: } else {
1.291 www 4301: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
4302: $uname,$udom,$issection,$issection,$courseopt);
4303: if (&isdateparm($istype{$parmname})) {
1.332 albertel 4304: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 4305: } else {
1.332 albertel 4306: $output .= $value;
1.291 www 4307: }
4308: if ($value ne $all[$level]) {
1.332 albertel 4309: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 4310: } else {
4311: $stillactive=1;
4312: }
1.290 www 4313: }
1.288 albertel 4314: }
1.332 albertel 4315: $output .= '</td><td>';
1.291 www 4316: if ($stillactive) {
1.304 www 4317: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
4318: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
4319: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 4320: if (($uname) && ($udom)) {
1.332 albertel 4321: $output .=
4322: &Apache::loncommon::messagewrapper('Notify User',
4323: $uname,$udom,$title,
4324: $description);
1.292 www 4325: } else {
1.332 albertel 4326: $output .=
4327: &Apache::lonrss::course_blog_link($id,$title,
4328: $description);
1.292 www 4329: }
1.291 www 4330: }
1.332 albertel 4331: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4332: }
1.349 www 4333: if ($env{'form.displayfilter'} eq 'containing') {
4334: my $wholeentry=$about_me_link.':'.
4335: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4336: $output;
4337: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
4338: }
4339: if ($count) {
4340: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4341: <td rowspan="'.$count.'">'.$about_me_link.
4342: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4343: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4344: $send_msg_link.'</td>'.$output);
1.349 www 4345: $shown++;
4346: }
1.311 albertel 4347: if (!($env{'form.show'} eq &mt('all')
4348: || $shown<=$env{'form.show'})) { last; }
1.286 www 4349: }
1.301 www 4350: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4351: $r->print(&Apache::loncommon::end_page());
4352: }
4353:
1.355 albertel 4354: sub check_for_course_info {
4355: my $navmap = Apache::lonnavmaps::navmap->new();
4356: return 1 if ($navmap);
4357: return 0;
4358: }
4359:
1.178 raeburn 4360: ##################################################
4361: ##################################################
1.30 www 4362:
1.59 matthew 4363: =pod
4364:
1.83 bowersj2 4365: =item * handler
1.59 matthew 4366:
4367: Main handler. Calls &assessparms and &crsenv subroutines.
4368:
4369: =cut
1.376 albertel 4370:
1.59 matthew 4371: ##################################################
4372: ##################################################
1.259 banghart 4373:
1.30 www 4374: sub handler {
1.43 albertel 4375: my $r=shift;
1.30 www 4376:
1.376 albertel 4377: &reset_caches();
4378:
1.43 albertel 4379: if ($r->header_only) {
1.126 www 4380: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4381: $r->send_http_header;
4382: return OK;
4383: }
1.193 albertel 4384: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4385: ['action','state',
4386: 'pres_marker',
4387: 'pres_value',
1.206 www 4388: 'pres_type',
1.390 www 4389: 'udom','uname','symb','serial','timebase']);
1.131 www 4390:
1.83 bowersj2 4391:
1.193 albertel 4392: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4393: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4394: text=>"Parameter Manager",
1.204 www 4395: faq=>10,
1.324 www 4396: bug=>'Instructor Interface',
4397: help => 'Parameter_Manager'});
1.203 www 4398:
1.30 www 4399: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4400: my $parm_permission =
4401: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4402: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4403: $env{'request.course.sec'}));
1.355 albertel 4404: my $exists = &check_for_course_info();
4405:
4406: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4407:
4408: # Start Page
1.126 www 4409: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4410: $r->send_http_header;
1.30 www 4411:
1.203 www 4412:
1.193 albertel 4413: #
4414: # Main switch on form.action and form.state, as appropriate
4415: #
4416: # Check first if coming from someone else headed directly for
4417: # the table mode
4418: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4419: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4420: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4421: text=>"Problem Parameters"});
1.193 albertel 4422: &assessparms($r);
4423:
4424: } elsif (! exists($env{'form.action'})) {
4425: $r->print(&header());
1.298 albertel 4426: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4427: &print_main_menu($r,$parm_permission);
4428: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4429: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4430: text=>"Course Environment"});
1.193 albertel 4431: &crsenv($r);
4432: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4433: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4434: text=>"Overview Mode"});
1.121 www 4435: &overview($r);
1.334 banghart 4436: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4437: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4438: text=>"Add Metadata Field"});
4439: &addmetafield($r);
1.340 banghart 4440: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4441: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4442: text=>"Add Metadata Field"});
4443: &order_meta_fields($r);
1.259 banghart 4444: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4445: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4446: text=>"Restrict Metadata"});
4447: &setrestrictmeta($r);
1.208 www 4448: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4449: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4450: text=>"Overview Mode"});
4451: &newoverview($r);
1.220 www 4452: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4453: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4454: text=>"Set Defaults"});
4455: &defaultsetter($r);
4456: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4457: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4458: text=>"Table Mode",
4459: help => 'Course_Setting_Parameters'});
1.121 www 4460: &assessparms($r);
1.284 www 4461: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4462: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4463: text=>"Parameter Change Log"});
1.285 albertel 4464: &parm_change_log($r);
1.333 albertel 4465: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4466: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4467: text=>"Clean Parameters"});
4468: &clean_parameters($r);
1.390 www 4469: } elsif ($env{'form.action'} eq 'dateshift1' && $parm_permission) {
4470: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4471: text=>"Shifting Dates"});
1.390 www 4472: &date_shift_one($r);
4473: } elsif ($env{'form.action'} eq 'dateshift2' && $parm_permission) {
4474: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4475: text=>"Shifting Dates"});
1.390 www 4476: &date_shift_two($r);
1.403 raeburn 4477: } elsif ($env{'form.action'} eq 'categorizecourse' && $parm_permission) {
4478: &assign_course_categories($r);
4479: }
1.43 albertel 4480: } else {
1.1 www 4481: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4482: if ($exists) {
4483: $env{'user.error.msg'}=
4484: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4485: } else {
4486: $env{'user.error.msg'}=
4487: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4488: }
1.43 albertel 4489: return HTTP_NOT_ACCEPTABLE;
4490: }
1.376 albertel 4491: &reset_caches();
4492:
1.43 albertel 4493: return OK;
1.1 www 4494: }
4495:
4496: 1;
4497: __END__
4498:
1.59 matthew 4499: =pod
1.38 harris41 4500:
4501: =back
4502:
4503: =cut
1.1 www 4504:
4505:
4506:
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