Annotation of loncom/interface/lonparmset.pm, revision 1.363
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.363 ! albertel 4: # $Id: lonparmset.pm,v 1.362 2007/03/17 02:14:26 albertel Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.88 matthew 59: use Apache::lonhtmlcommon();
1.36 albertel 60: use Apache::loncommon;
1.1 www 61: use GDBM_File;
1.57 albertel 62: use Apache::lonhomework;
63: use Apache::lonxml;
1.130 www 64: use Apache::lonlocal;
1.197 www 65: use Apache::lonnavmaps;
1.307 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: # --- Caches local to lonparmset
1.2 www 71:
1.199 www 72: my $parmhashid;
73: my %parmhash;
1.201 www 74: my $symbsid;
75: my %symbs;
1.221 www 76: my $rulesid;
77: my %rules;
1.198 www 78:
79: # --- end local caches
80:
1.59 matthew 81: ##################################################
82: ##################################################
83:
84: =pod
85:
86: =item parmval
87:
88: Figure out a cascading parameter.
89:
1.71 albertel 90: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 91: $id - a bighash Id number
1.71 albertel 92: $def - the resource's default value 'stupid emacs
93:
1.269 raeburn 94: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels
1.71 albertel 95:
1.306 albertel 96: 14- General Course
97: 13- Map or Folder level in course
1.269 raeburn 98: 12- resource default
99: 11- map default
1.306 albertel 100: 10- resource level in course
1.269 raeburn 101: 9 - General for section
102: 8 - Map or Folder level for section
103: 7 - resource level in section
104: 6 - General for group
105: 5 - Map or Folder level for group
106: 4 - resource level in group
1.71 albertel 107: 3 - General for specific student
1.82 www 108: 2 - Map or Folder level for specific student
1.71 albertel 109: 1 - resource level for specific student
1.2 www 110:
1.59 matthew 111: =cut
112:
113: ##################################################
1.2 www 114: sub parmval {
1.275 raeburn 115: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
116: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
117: $cgroup,$courseopt);
1.201 www 118: }
119:
120: sub parmval_by_symb {
1.275 raeburn 121: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.198 www 122: # load caches
123: &cacheparmhash();
1.200 www 124:
1.352 albertel 125: my $useropt;
126: if ($uname ne '' && $udom ne '') {
127: $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
128: }
1.200 www 129:
1.8 www 130: my $result='';
1.44 albertel 131: my @outpar=();
1.2 www 132: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 133: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 134: $map = &Apache::lonnet::deversion($map);
1.10 www 135:
1.201 www 136: my $symbparm=$symb.'.'.$what;
137: my $mapparm=$map.'___(all).'.$what;
1.10 www 138:
1.269 raeburn 139: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
140: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
141: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
142:
1.190 albertel 143: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
144: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
145: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
146:
147: my $courselevel=$env{'request.course.id'}.'.'.$what;
148: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
149: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 150:
1.11 www 151:
1.182 albertel 152: # --------------------------------------------------------- first, check course
1.11 www 153:
1.200 www 154: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 155: $outpar[14]=$$courseopt{$courselevel};
156: $result=14;
1.43 albertel 157: }
1.11 www 158:
1.200 www 159: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 160: $outpar[13]=$$courseopt{$courselevelm};
161: $result=13;
1.43 albertel 162: }
1.11 www 163:
1.182 albertel 164: # ------------------------------------------------------- second, check default
165:
1.269 raeburn 166: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 167:
168: # ------------------------------------------------------ third, check map parms
169:
170: my $thisparm=$parmhash{$symbparm};
1.269 raeburn 171: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 172:
1.200 www 173: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 174: $outpar[10]=$$courseopt{$courselevelr};
175: $result=10;
1.43 albertel 176: }
1.11 www 177:
1.182 albertel 178: # ------------------------------------------------------ fourth, back to course
1.352 albertel 179: if ($csec ne '') {
1.200 www 180: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 181: $outpar[9]=$$courseopt{$seclevel};
182: $result=9;
1.43 albertel 183: }
1.200 www 184: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 185: $outpar[8]=$$courseopt{$seclevelm};
186: $result=8;
1.43 albertel 187: }
188:
1.200 www 189: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 190: $outpar[7]=$$courseopt{$seclevelr};
191: $result=7;
1.43 albertel 192: }
193: }
1.275 raeburn 194: # ------------------------------------------------------ fifth, check course group
1.352 albertel 195: if ($cgroup ne '') {
1.269 raeburn 196: if (defined($$courseopt{$grplevel})) {
197: $outpar[6]=$$courseopt{$grplevel};
198: $result=6;
199: }
200: if (defined($$courseopt{$grplevelm})) {
201: $outpar[5]=$$courseopt{$grplevelm};
202: $result=5;
203: }
204: if (defined($$courseopt{$grplevelr})) {
205: $outpar[4]=$$courseopt{$grplevelr};
206: $result=4;
207: }
208: }
1.11 www 209:
1.182 albertel 210: # ---------------------------------------------------------- fifth, check user
1.11 www 211:
1.352 albertel 212: if ($uname ne '') {
1.200 www 213: if (defined($$useropt{$courselevel})) {
214: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 215: $result=3;
216: }
1.10 www 217:
1.200 www 218: if (defined($$useropt{$courselevelm})) {
219: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 220: $result=2;
221: }
1.2 www 222:
1.200 www 223: if (defined($$useropt{$courselevelr})) {
224: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 225: $result=1;
226: }
227: }
1.44 albertel 228: return ($result,@outpar);
1.2 www 229: }
230:
1.198 www 231: sub resetparmhash {
232: $parmhashid='';
233: }
234:
235: sub cacheparmhash {
236: if ($parmhashid eq $env{'request.course.fn'}) { return; }
237: my %parmhashfile;
238: if (tie(%parmhashfile,'GDBM_File',
239: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
240: %parmhash=%parmhashfile;
241: untie %parmhashfile;
242: $parmhashid=$env{'request.course.fn'};
243: }
244: }
245:
1.203 www 246: sub resetsymbcache {
247: $symbsid='';
248: }
249:
1.201 www 250: sub symbcache {
251: my $id=shift;
252: if ($symbsid ne $env{'request.course.id'}) {
253: %symbs=();
254: }
255: unless ($symbs{$id}) {
256: my $navmap = Apache::lonnavmaps::navmap->new();
257: if ($id=~/\./) {
258: my $resource=$navmap->getById($id);
259: $symbs{$id}=$resource->symb();
260: } else {
261: my $resource=$navmap->getByMapPc($id);
262: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
263: }
264: $symbsid=$env{'request.course.id'};
265: }
266: return $symbs{$id};
267: }
268:
1.221 www 269: sub resetrulescache {
270: $rulesid='';
271: }
272:
273: sub rulescache {
274: my $id=shift;
1.354 albertel 275: if ($rulesid ne $env{'request.course.id'}
1.353 albertel 276: && !defined($rules{$id})) {
1.221 www 277: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
278: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.224 www 279: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
1.221 www 280: $rulesid=$env{'request.course.id'};
281: }
282: return $rules{$id};
283: }
284:
1.229 www 285: sub preset_defaults {
286: my $type=shift;
287: if (&rulescache($type.'_action') eq 'default') {
288: # yes, there is something
289: return (&rulescache($type.'_hours'),
290: &rulescache($type.'_min'),
291: &rulescache($type.'_sec'),
292: &rulescache($type.'_value'));
293: } else {
294: # nothing there or something else
295: return ('','','','','');
296: }
297: }
298:
1.186 www 299: ##################################################
1.277 www 300:
301: sub date_sanity_info {
302: my $checkdate=shift;
303: unless ($checkdate) { return ''; }
304: my $result='';
305: my $crsprefix='course.'.$env{'request.course.id'}.'.';
306: if ($env{$crsprefix.'default_enrollment_end_date'}) {
307: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
308: $result.='<br />'.&mt('After course enrollment end!');
309: }
310: }
311: if ($env{$crsprefix.'default_enrollment_start_date'}) {
312: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
313: $result.='<br />'.&mt('Before course enrollment start!');
314: }
315: }
316: return $result;
317: }
318: ##################################################
1.186 www 319: ##################################################
320: #
1.197 www 321: # Store a parameter by ID
1.186 www 322: #
323: # Takes
324: # - resource id
325: # - name of parameter
326: # - level
327: # - new value
328: # - new type
1.187 www 329: # - username
330: # - userdomain
331:
1.186 www 332: sub storeparm {
1.269 raeburn 333: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 334: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 335: }
336:
337: #
338: # Store a parameter by symb
339: #
340: # Takes
341: # - symb
342: # - name of parameter
343: # - level
344: # - new value
345: # - new type
346: # - username
347: # - userdomain
348:
1.226 www 349: my %recstack;
1.197 www 350: sub storeparm_by_symb {
1.275 raeburn 351: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 352: unless ($recflag) {
353: # first time call
354: %recstack=();
355: $recflag=1;
356: }
357: # store parameter
358: &storeparm_by_symb_inner
1.269 raeburn 359: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 360: # don't do anything if parameter was reset
361: unless ($nval) { return; }
1.226 www 362: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
363: # remember that this was set
364: $recstack{$parm}=1;
365: # what does this trigger?
366: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
367: # don't backfire
368: unless ((!$triggered) || ($recstack{$triggered})) {
369: my $action=&rulescache($triggered.'_action');
370: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
371: # set triggered parameter on same level
372: my $newspnam=$prefix.$triggered;
1.227 www 373: my $newvalue='';
1.228 www 374: my $active=1;
375: if ($action=~/^when\_setting/) {
376: # are there restrictions?
377: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
378: $active=0;
379: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
380: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
381: }
382: }
383: $newvalue=&rulescache($triggered.'_value');
1.227 www 384: } else {
385: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 386: if ($action=~/^later\_than/) {
387: $newvalue=$nval+$totalsecs;
388: } else {
389: $newvalue=$nval-$totalsecs;
390: }
391: }
392: if ($active) {
393: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 394: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 395: }
1.226 www 396: }
397: }
398: return '';
399: }
400:
1.293 www 401: sub log_parmset {
402: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 403: }
404:
1.226 www 405: sub storeparm_by_symb_inner {
1.197 www 406: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 407: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 408: # ---------------------------------------------------------- Construct prefixes
1.186 www 409: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 410: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 411: $map = &Apache::lonnet::deversion($map);
412:
1.197 www 413: my $symbparm=$symb.'.'.$spnam;
414: my $mapparm=$map.'___(all).'.$spnam;
415:
1.269 raeburn 416: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
417: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
418: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
419:
1.190 albertel 420: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
421: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
422: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 423:
1.190 albertel 424: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
425: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
426: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 427:
428: my $storeunder='';
1.269 raeburn 429: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
430: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
431: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
432: if ($snum==9) { $storeunder=$seclevel; }
433: if ($snum==8) { $storeunder=$seclevelm; }
434: if ($snum==7) { $storeunder=$seclevelr; }
435: if ($snum==6) { $storeunder=$grplevel; }
436: if ($snum==5) { $storeunder=$grplevelm; }
437: if ($snum==4) { $storeunder=$grplevelr; }
438:
1.186 www 439:
440: my $delete;
441: if ($nval eq '') { $delete=1;}
442: my %storecontent = ($storeunder => $nval,
443: $storeunder.'.type' => $ntype);
444: my $reply='';
445: if ($snum>3) {
446: # ---------------------------------------------------------------- Store Course
447: #
1.200 www 448: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
449: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 450: # Expire sheets
451: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 452: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 453: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 454: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 455: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 456: } else {
457: &Apache::lonnet::expirespread('','','assesscalc');
458: }
459: # Store parameter
460: if ($delete) {
461: $reply=&Apache::lonnet::del
1.200 www 462: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 463: &log_parmset(\%storecontent,1);
1.186 www 464: } else {
465: $reply=&Apache::lonnet::cput
1.200 www 466: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 467: &log_parmset(\%storecontent);
1.186 www 468: }
1.200 www 469: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 470: } else {
471: # ------------------------------------------------------------------ Store User
472: #
473: # Expire sheets
474: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
475: if ($snum==1) {
476: &Apache::lonnet::expirespread
1.197 www 477: ($uname,$udom,'assesscalc',$symb);
1.186 www 478: } elsif ($snum==2) {
479: &Apache::lonnet::expirespread
1.197 www 480: ($uname,$udom,'assesscalc',$map);
1.186 www 481: } else {
482: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
483: }
484: # Store parameter
485: if ($delete) {
486: $reply=&Apache::lonnet::del
487: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 488: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 489: } else {
490: $reply=&Apache::lonnet::cput
491: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 492: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 493: }
1.191 albertel 494: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 495: }
496:
497: if ($reply=~/^error\:(.*)/) {
1.314 albertel 498: return "<span class=\"LC_error\">Write Error: $1</span>";
1.186 www 499: }
500: return '';
501: }
502:
1.59 matthew 503: ##################################################
504: ##################################################
505:
506: =pod
507:
508: =item valout
509:
510: Format a value for output.
511:
1.320 www 512: Inputs: $value, $type, $editable
1.59 matthew 513:
514: Returns: $value, formatted for output. If $type indicates it is a date,
515: localtime($value) is returned.
1.320 www 516: $editable will return an icon to click on
1.9 www 517:
1.59 matthew 518: =cut
519:
520: ##################################################
521: ##################################################
1.9 www 522: sub valout {
1.320 www 523: my ($value,$type,$editable)=@_;
1.59 matthew 524: my $result = '';
525: # Values of zero are valid.
526: if (! $value && $value ne '0') {
1.320 www 527: if ($editable) {
1.324 www 528: $result = '<span class="LC_clickhere">*</span>';
1.320 www 529: } else {
530: $result=' ';
531: }
1.59 matthew 532: } else {
1.66 www 533: if ($type eq 'date_interval') {
534: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
535: $year=$year-70;
536: $mday--;
537: if ($year) {
538: $result.=$year.' yrs ';
539: }
540: if ($mon) {
541: $result.=$mon.' mths ';
542: }
543: if ($mday) {
544: $result.=$mday.' days ';
545: }
546: if ($hour) {
547: $result.=$hour.' hrs ';
548: }
549: if ($min) {
550: $result.=$min.' mins ';
551: }
552: if ($sec) {
553: $result.=$sec.' secs ';
554: }
555: $result=~s/\s+$//;
1.213 www 556: } elsif (&isdateparm($type)) {
1.361 albertel 557: $result = &Apache::lonlocal::locallocaltime($value).
558: &date_sanity_info($value);
1.59 matthew 559: } else {
560: $result = $value;
561: }
562: }
563: return $result;
1.9 www 564: }
565:
1.59 matthew 566: ##################################################
567: ##################################################
568:
569: =pod
1.5 www 570:
1.59 matthew 571: =item plink
572:
573: Produces a link anchor.
574:
575: Inputs: $type,$dis,$value,$marker,$return,$call
576:
577: Returns: scalar with html code for a link which will envoke the
578: javascript function 'pjump'.
579:
580: =cut
581:
582: ##################################################
583: ##################################################
1.5 www 584: sub plink {
585: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 586: my $winvalue=$value;
587: unless ($winvalue) {
1.213 www 588: if (&isdateparm($type)) {
1.190 albertel 589: $winvalue=$env{'form.recent_'.$type};
1.23 www 590: } else {
1.190 albertel 591: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 592: }
593: }
1.229 www 594: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
595: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
596: unless (defined($winvalue)) { $winvalue=$val; }
1.270 www 597: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 598: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 599: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.320 www 600: &valout($value,$type,1).'</a></td></tr></table>';
1.5 www 601: }
602:
1.280 albertel 603: sub page_js {
604:
1.81 www 605: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 606: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 607:
608: return(<<ENDJS);
609: <script type="text/javascript">
1.44 albertel 610:
611: function pclose() {
612: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
613: "height=350,width=350,scrollbars=no,menubar=no");
614: parmwin.close();
615: }
616:
1.88 matthew 617: $pjump_def
1.44 albertel 618:
619: function psub() {
620: pclose();
621: if (document.parmform.pres_marker.value!='') {
622: document.parmform.action+='#'+document.parmform.pres_marker.value;
623: var typedef=new Array();
624: typedef=document.parmform.pres_type.value.split('_');
625: if (document.parmform.pres_type.value!='') {
626: if (typedef[0]=='date') {
627: eval('document.parmform.recent_'+
628: document.parmform.pres_type.value+
629: '.value=document.parmform.pres_value.value;');
630: } else {
631: eval('document.parmform.recent_'+typedef[0]+
632: '.value=document.parmform.pres_value.value;');
633: }
634: }
635: document.parmform.submit();
636: } else {
637: document.parmform.pres_value.value='';
638: document.parmform.pres_marker.value='';
639: }
640: }
641:
1.57 albertel 642: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
643: var options = "width=" + w + ",height=" + h + ",";
644: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
645: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
646: var newWin = window.open(url, wdwName, options);
647: newWin.focus();
648: }
1.44 albertel 649: </script>
1.81 www 650: $selscript
1.280 albertel 651: ENDJS
652:
653: }
654: sub startpage {
655: my ($r) = @_;
1.281 albertel 656:
1.282 albertel 657: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 658: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 659:
1.281 albertel 660: my $start_page =
661: &Apache::loncommon::start_page('Set/Modify Course Parameters',
662: &page_js(),
1.282 albertel 663: {'add_entries' => \%loaditems,});
1.280 albertel 664: my $breadcrumbs =
1.321 www 665: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.280 albertel 666: $r->print(<<ENDHEAD);
1.281 albertel 667: $start_page
1.193 albertel 668: $breadcrumbs
669: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.280 albertel 670: <input type="hidden" value='' name="pres_value" />
671: <input type="hidden" value='' name="pres_type" />
672: <input type="hidden" value='' name="pres_marker" />
673: <input type="hidden" value='1' name="prevvisit" />
1.44 albertel 674: ENDHEAD
675: }
676:
1.209 www 677:
1.44 albertel 678: sub print_row {
1.201 www 679: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 680: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
681: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
682: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
683: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 684: # get the values for the parameter in cascading order
685: # empty levels will remain empty
1.44 albertel 686: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 687: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 688: # get the type for the parameters
689: # problem: these may not be set for all levels
690: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 691: $$name{$which}.'.type',$rid,
692: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 693: # cascade down manually
1.182 albertel 694: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 695: for (my $i=14;$i>0;$i--) {
1.66 www 696: if ($typeoutpar[$i]) {
697: $cascadetype=$typeoutpar[$i];
698: } else {
699: $typeoutpar[$i]=$cascadetype;
700: }
701: }
1.57 albertel 702: my $parm=$$display{$which};
703:
1.203 www 704: if ($parmlev eq 'full') {
1.57 albertel 705: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
706: .$$part{$which}.'</td>');
707: } else {
708: $parm=~s|\[.*\]\s||g;
709: }
1.231 www 710: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
711: if ($automatic) {
1.314 albertel 712: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 713: }
1.159 albertel 714: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 715:
1.44 albertel 716: my $thismarker=$which;
717: $thismarker=~s/^parameter\_//;
718: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 719: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
720: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 721:
1.57 albertel 722: if ($parmlev eq 'general') {
723:
724: if ($uname) {
1.66 www 725: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 726: } elsif ($cgroup) {
727: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 728: } elsif ($csec) {
1.269 raeburn 729: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 730: } else {
1.269 raeburn 731: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 732: }
733: } elsif ($parmlev eq 'map') {
734:
735: if ($uname) {
1.66 www 736: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 737: } elsif ($cgroup) {
738: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 739: } elsif ($csec) {
1.269 raeburn 740: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 741: } else {
1.269 raeburn 742: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 743: }
744: } else {
1.275 raeburn 745: if ($uname) {
746: if (@{$usersgroups} > 1) {
747: my ($coursereply,$grp_parm,$controlgrp);
748: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
749: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
750: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
751: if ($coursereply && $result > 3) {
752: if (defined($controlgrp)) {
753: if ($cgroup ne $controlgrp) {
754: $effective_parm = $grp_parm;
755: $result = 0;
756: }
757: }
758: }
759: }
760: }
1.57 albertel 761:
1.269 raeburn 762: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 763:
1.269 raeburn 764: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
765: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
766: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 767: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
768:
769: if ($csec) {
1.269 raeburn 770: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
771: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
772: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 773: }
1.269 raeburn 774:
775: if ($cgroup) {
776: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
777: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
778: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
779: }
1.275 raeburn 780:
1.203 www 781: if ($uname) {
1.275 raeburn 782: if ($othergrp) {
783: $r->print($othergrp);
784: }
1.203 www 785: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
786: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
787: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
788: }
1.57 albertel 789:
790: } # end of $parmlev if/else
1.275 raeburn 791: $r->print('<td bgcolor="#CCCCFF" align="center">'.$effective_parm.'</td>');
1.136 albertel 792:
1.203 www 793: if ($parmlev eq 'full') {
1.136 albertel 794: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 795: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 796: my $sessionvaltype=$typeoutpar[$result];
797: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.275 raeburn 798: $r->print('<td bgcolor="#999999" align="center"><font color="#FFFFFF">'.
1.66 www 799: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 800: '</font></td>');
1.136 albertel 801: }
1.44 albertel 802: $r->print('</tr>');
1.57 albertel 803: $r->print("\n");
1.44 albertel 804: }
1.59 matthew 805:
1.44 albertel 806: sub print_td {
1.66 www 807: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 808: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 809: ' align="center">');
1.269 raeburn 810: if ($which<11 || $which > 12) {
1.114 www 811: $r->print(&plink($$typeoutpar[$which],
812: $$display{$value},$$outpar[$which],
813: $mprefix."$which",'parmform.pres','psub'));
814: } else {
815: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
816: }
817: $r->print('</td>'."\n");
1.57 albertel 818: }
819:
1.275 raeburn 820: sub print_usergroups {
821: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
822: my $courseid = $env{'request.course.id'};
823: my $output;
824: my $symb = &symbcache($rid);
825: my $symbparm=$symb.'.'.$what;
826: my $map=(&Apache::lonnet::decode_symb($symb))[0];
827: my $mapparm=$map.'___(all).'.$what;
828: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
829: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
830: $courseopt);
831: my $bgcolor = $defbg;
832: my $grp_parm;
833: if (($coursereply) && ($cgroup ne $resultgroup)) {
834: if ($result > 3) {
835: $bgcolor = '"#AAFFAA"';
836: $grp_parm = &valout($coursereply,$resulttype);
837: }
838: $grp_parm = &valout($coursereply,$resulttype);
839: $output = '<td bgcolor='.$bgcolor.' align="center">';
840: if ($resultgroup && $resultlevel) {
841: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
842: } else {
843: $output .= ' ';
844: }
845: $output .= '</td>';
846: } else {
847: $output .= '<td bgcolor='.$bgcolor.'> </td>';
848: }
849: return ($coursereply,$output,$grp_parm,$resultgroup);
850: }
851:
852: sub parm_control_group {
853: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
854: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
855: my $grpfound = 0;
856: my @levels = ($symbparm,$mapparm,$what);
857: my @levelnames = ('resource','map/folder','general');
858: foreach my $group (@{$usersgroups}) {
859: if ($grpfound) { last; }
860: for (my $i=0; $i<@levels; $i++) {
861: my $item = $courseid.'.['.$group.'].'.$levels[$i];
862: if (defined($$courseopt{$item})) {
863: $coursereply = $$courseopt{$item};
864: $resultitem = $item;
865: $resultgroup = $group;
866: $resultlevel = $levelnames[$i];
867: $resulttype = $$courseopt{$item.'.type'};
868: $grpfound = 1;
869: last;
870: }
871: }
872: }
873: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
874: }
1.201 www 875:
1.63 bowersj2 876: =pod
877:
878: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
879:
880: Input: See list below:
881:
882: =over 4
883:
884: =item B<ids>: An array that will contain all of the ids in the course.
885:
886: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
887:
1.171 www 888: =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 889:
890: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
891:
892: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
893:
894: =item B<allkeys>: hash, full key to part->display value (what's display value?)
895:
896: =item B<allmaps>: hash, ???
897:
898: =item B<fcat>: ???
899:
900: =item B<defp>: hash, ???
901:
902: =item B<mapp>: ??
903:
904: =item B<symbp>: hash, id->full sym?
905:
906: =back
907:
908: =cut
909:
910: sub extractResourceInformation {
911: my $ids = shift;
912: my $typep = shift;
913: my $keyp = shift;
914: my $allparms = shift;
915: my $allparts = shift;
916: my $allmaps = shift;
917: my $mapp = shift;
918: my $symbp = shift;
1.82 www 919: my $maptitles=shift;
1.196 www 920: my $uris=shift;
1.210 www 921: my $keyorder=shift;
1.211 www 922: my $defkeytype=shift;
1.196 www 923:
1.210 www 924: my $keyordercnt=100;
1.63 bowersj2 925:
1.196 www 926: my $navmap = Apache::lonnavmaps::navmap->new();
927: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
928: foreach my $resource (@allres) {
929: my $id=$resource->id();
930: my ($mapid,$resid)=split(/\./,$id);
931: if ($mapid eq '0') { next; }
932: $$ids[$#$ids+1]=$id;
933: my $srcf=$resource->src();
934: $srcf=~/\.(\w+)$/;
935: $$typep{$id}=$1;
936: $$keyp{$id}='';
937: $$uris{$id}=$srcf;
1.363 ! albertel 938: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
! 939: next if ($key!~/^parameter_/);
! 940:
1.209 www 941: # Hidden parameters
1.363 ! albertel 942: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm');
1.209 www 943: #
944: # allparms is a hash of parameter names
945: #
1.363 ! albertel 946: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
! 947: if (!exists($$allparms{$name})) {
! 948: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
1.196 www 949: my $parmdis = $display;
1.209 www 950: $parmdis =~ s/\[Part.*$//g;
1.363 ! albertel 951: $$allparms{$name}=$parmdis;
! 952: if (ref($defkeytype)) {
! 953: $$defkeytype{$name}=
! 954: &Apache::lonnet::metadata($srcf,$key.'.type');
! 955: }
! 956: }
! 957:
1.209 www 958: #
959: # allparts is a hash of all parts
960: #
1.363 ! albertel 961: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
! 962: $$allparts{$part} = "Part: $part";
1.209 www 963: #
964: # Remember all keys going with this resource
965: #
1.363 ! albertel 966: if ($$keyp{$id}) {
! 967: $$keyp{$id}.=','.$key;
! 968: } else {
! 969: $$keyp{$id}=$key;
! 970: }
1.210 www 971: #
972: # Put in order
973: #
1.363 ! albertel 974: unless ($$keyorder{$key}) {
! 975: $$keyorder{$key}=$keyordercnt;
! 976: $keyordercnt++;
! 977: }
! 978: }
1.210 www 979:
1.363 ! albertel 980:
! 981: if (!exists($$mapp{$mapid})) {
! 982: $$mapp{$id}=
! 983: &Apache::lonnet::declutter($resource->enclosing_map_src());
! 984: $$mapp{$mapid}=$$mapp{$id};
! 985: $$allmaps{$mapid}=$$mapp{$id};
! 986: if ($mapid eq '1') {
! 987: $$maptitles{$mapid}='Main Course Documents';
! 988: } else {
! 989: $$maptitles{$mapid}=
! 990: &Apache::lonnet::gettitle($$mapp{$id});
1.63 bowersj2 991: }
1.363 ! albertel 992: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
! 993: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.196 www 994: } else {
1.363 ! albertel 995: $$mapp{$id} = $$mapp{$mapid};
1.196 www 996: }
997: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 998: }
999: }
1000:
1.208 www 1001:
1002: ##################################################
1003: ##################################################
1004:
1.213 www 1005: sub isdateparm {
1006: my $type=shift;
1007: return (($type=~/^date/) && (!($type eq 'date_interval')));
1008: }
1009:
1.208 www 1010: sub parmmenu {
1.211 www 1011: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 1012: my $tempkey;
1013: $r->print(<<ENDSCRIPT);
1014: <script type="text/javascript">
1015: function checkall(value, checkName) {
1016: for (i=0; i<document.forms.parmform.elements.length; i++) {
1017: ele = document.forms.parmform.elements[i];
1018: if (ele.name == checkName) {
1019: document.forms.parmform.elements[i].checked=value;
1020: }
1021: }
1022: }
1.210 www 1023:
1024: function checkthis(thisvalue, checkName) {
1025: for (i=0; i<document.forms.parmform.elements.length; i++) {
1026: ele = document.forms.parmform.elements[i];
1027: if (ele.name == checkName) {
1028: if (ele.value == thisvalue) {
1029: document.forms.parmform.elements[i].checked=true;
1030: }
1031: }
1032: }
1033: }
1034:
1035: function checkdates() {
1036: checkthis('duedate','pscat');
1037: checkthis('opendate','pscat');
1038: checkthis('answerdate','pscat');
1.218 www 1039: }
1040:
1041: function checkdisset() {
1042: checkthis('discussend','pscat');
1043: checkthis('discusshide','pscat');
1044: }
1045:
1046: function checkcontdates() {
1047: checkthis('contentopen','pscat');
1048: checkthis('contentclose','pscat');
1049: }
1050:
1.210 www 1051:
1052: function checkvisi() {
1053: checkthis('hiddenresource','pscat');
1054: checkthis('encrypturl','pscat');
1055: checkthis('problemstatus','pscat');
1056: checkthis('contentopen','pscat');
1057: checkthis('opendate','pscat');
1058: }
1059:
1060: function checkparts() {
1061: checkthis('hiddenparts','pscat');
1062: checkthis('display','pscat');
1063: checkthis('ordered','pscat');
1064: }
1065:
1066: function checkstandard() {
1067: checkall(false,'pscat');
1068: checkdates();
1069: checkthis('weight','pscat');
1070: checkthis('maxtries','pscat');
1071: }
1072:
1.208 www 1073: </script>
1074: ENDSCRIPT
1.209 www 1075: $r->print();
1.317 albertel 1076: $r->print("\n<table id=\"LC_parm_overview_parm_menu\"><tr>");
1.208 www 1077: my $cnt=0;
1.211 www 1078: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.317 albertel 1079: $r->print("\n<td><label><input type='checkbox' name='pscat' ");
1.208 www 1080: $r->print('value="'.$tempkey.'"');
1081: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1082: $r->print(' checked');
1083: }
1.317 albertel 1084: $r->print('>'.$$allparms{$tempkey}.'</label></td>');
1.209 www 1085: $cnt++;
1086: if ($cnt==3) {
1087: $r->print("</tr>\n<tr>");
1088: $cnt=0;
1089: }
1.208 www 1090: }
1091: $r->print('
1.317 albertel 1092: </tr><tr id=\"LC_parm_overview_parm_menu_selectors\"><td>
1.233 albertel 1093: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
1094: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 1095: </td><td>
1.233 albertel 1096: <a href="javascript:checkdates()">Add Problem Dates</a>
1097: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
1098: <a href="javascript:checkdisset()">Add Discussion Settings</a>
1099: <a href="javascript:checkvisi()">Add Visibilities</a><br />
1100: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 1101: </td><td>
1.233 albertel 1102: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 1103: </td>
1104: ');
1105: $r->print('</tr></table>');
1106: }
1107:
1.209 www 1108: sub partmenu {
1109: my ($r,$allparts,$psprt)=@_;
1.211 www 1110: $r->print('<select multiple name="psprt" size="8">');
1.208 www 1111: $r->print('<option value="all"');
1112: $r->print(' selected') unless (@{$psprt});
1113: $r->print('>'.&mt('All Parts').'</option>');
1114: my %temphash=();
1115: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1116: foreach my $tempkey (sort {
1117: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1118: } keys(%{$allparts})) {
1.208 www 1119: unless ($tempkey =~ /\./) {
1120: $r->print('<option value="'.$tempkey.'"');
1121: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1122: $r->print(' selected');
1123: }
1124: $r->print('>'.$$allparts{$tempkey}.'</option>');
1125: }
1126: }
1.209 www 1127: $r->print('</select>');
1128: }
1129:
1130: sub usermenu {
1.275 raeburn 1131: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1132: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1133: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1134: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1135: my %lt=&Apache::lonlocal::texthash(
1.269 raeburn 1136: 'se' => "Section",
1137: 'gr' => "Group",
1.209 www 1138: 'fu' => "For User",
1139: 'oi' => "or ID",
1140: 'ad' => "at Domain"
1141: );
1142: my $sections='';
1.300 albertel 1143: my %sectionhash = &Apache::loncommon::get_sections();
1144:
1.269 raeburn 1145: my $groups;
1.307 raeburn 1146: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1147:
1.300 albertel 1148: if (%sectionhash) {
1.269 raeburn 1149: $sections=$lt{'se'}.': <select name="csec"';
1.299 albertel 1150: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1151: $sections .= qq| onchange="group_or_section('csec')" |;
1152: }
1153: $sections .= '>';
1.275 raeburn 1154: foreach my $section ('',sort keys %sectionhash) {
1155: $sections.='<option value="'.$section.'" '.
1156: ($section eq $csec?'selected="selected"':'').'>'.$section.
1157: '</option>';
1.209 www 1158: }
1159: $sections.='</select>';
1.269 raeburn 1160: }
1.300 albertel 1161: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.269 raeburn 1162: $sections .= ' or ';
1163: $sections .= qq|
1164: <script type="text/javascript">
1165: function group_or_section(caller) {
1166: if (caller == "cgroup") {
1167: if (document.parmform.cgroup.selectedIndex != 0) {
1168: document.parmform.csec.selectedIndex = 0;
1169: }
1170: } else {
1171: if (document.parmform.csec.selectedIndex != 0) {
1172: document.parmform.cgroup.selectedIndex = 0;
1173: }
1174: }
1175: }
1176: </script>
1177: |;
1178: } else {
1179: $sections .= qq|
1180: <script type="text/javascript">
1181: function group_or_section(caller) {
1182: return;
1183: }
1184: </script>
1185: |;
1186: }
1.299 albertel 1187:
1188: if (%grouphash) {
1.269 raeburn 1189: $groups=$lt{'gr'}.': <select name="cgroup"';
1.300 albertel 1190: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1191: $groups .= qq| onchange="group_or_section('cgroup')" |;
1192: }
1193: $groups .= '>';
1.275 raeburn 1194: foreach my $grp ('',sort keys %grouphash) {
1195: $groups.='<option value="'.$grp.'" ';
1196: if ($grp eq $cgroup) {
1197: unless ((defined($uname)) && ($grp eq '')) {
1198: $groups .= 'selected="selected" ';
1199: }
1200: } elsif (!defined($cgroup)) {
1201: if (@{$usersgroups} == 1) {
1202: if ($grp eq $$usersgroups[0]) {
1203: $groups .= 'selected="selected" ';
1204: }
1205: }
1206: }
1207: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1208: }
1209: $groups.='</select>';
1210: }
1211: $r->print(<<ENDMENU);
1.209 www 1212: <b>
1213: $sections
1.269 raeburn 1214: $groups
1.209 www 1215: <br />
1216: $lt{'fu'}
1217: <input type="text" value="$uname" size="12" name="uname" />
1218: $lt{'oi'}
1219: <input type="text" value="$id" size="12" name="id" />
1220: $lt{'ad'}
1221: $chooseopt
1222: </b>
1223: ENDMENU
1224: }
1225:
1226: sub displaymenu {
1.211 www 1227: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1228: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1229: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1230: &parmmenu($r,$allparms,$pscat,$keyorder);
1.209 www 1231: $r->print('</td><td>');
1232: &partmenu($r,$allparts,$psprt);
1233: $r->print('</td></tr></table>');
1234: }
1235:
1236: sub mapmenu {
1237: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1238: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1239: $r->print('<select name="pschp">');
1240: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1241: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1242: $r->print('<option value="'.$_.'"');
1.209 www 1243: if (($pschp eq $_)) { $r->print(' selected'); }
1244: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1245: }
1246: $r->print("</select>");
1247: }
1248:
1249: sub levelmenu {
1250: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1251: $r->print('<b>'.&mt('Select Parameter Level').
1252: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1253: $r->print('<select name="parmlev">');
1254: foreach (reverse sort keys %{$alllevs}) {
1255: $r->print('<option value="'.$$alllevs{$_}.'"');
1256: if ($parmlev eq $$alllevs{$_}) {
1257: $r->print(' selected');
1258: }
1259: $r->print('>'.$_.'</option>');
1.208 www 1260: }
1.209 www 1261: $r->print("</select>");
1.208 www 1262: }
1263:
1.211 www 1264:
1265: sub sectionmenu {
1266: my ($r,$selectedsections)=@_;
1.300 albertel 1267: my %sectionhash = &Apache::loncommon::get_sections();
1268: return if (!%sectionhash);
1269:
1270: $r->print('<select name="Section" multiple="true" size="8" >');
1271: foreach my $s ('all',sort keys %sectionhash) {
1272: $r->print(' <option value="'.$s.'"');
1273: foreach (@{$selectedsections}) {
1274: if ($s eq $_) {
1275: $r->print(' selected');
1276: last;
1.212 www 1277: }
1278: }
1.300 albertel 1279: $r->print('>'.$s."</option>\n");
1280: }
1281: $r->print("</select>\n");
1.269 raeburn 1282: }
1283:
1284: sub groupmenu {
1285: my ($r,$selectedgroups)=@_;
1.307 raeburn 1286: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1287: return if (!%grouphash);
1288:
1289: $r->print('<select name="Group" multiple="true" size="8" >');
1290: foreach my $group (sort(keys(%grouphash))) {
1291: $r->print(' <option value="'.$group.'"');
1292: foreach (@{$selectedgroups}) {
1293: if ($group eq $_) {
1294: $r->print(' selected');
1295: last;
1296: }
1297: }
1298: $r->print('>'.$group."</option>\n");
1.211 www 1299: }
1.299 albertel 1300: $r->print("</select>\n");
1.211 www 1301: }
1302:
1.269 raeburn 1303:
1.210 www 1304: sub keysplit {
1305: my $keyp=shift;
1306: return (split(/\,/,$keyp));
1307: }
1308:
1309: sub keysinorder {
1310: my ($name,$keyorder)=@_;
1311: return sort {
1312: $$keyorder{$a} <=> $$keyorder{$b};
1313: } (keys %{$name});
1314: }
1315:
1.236 albertel 1316: sub keysinorder_bytype {
1317: my ($name,$keyorder)=@_;
1318: return sort {
1319: my $ta=(split('_',$a))[-1];
1320: my $tb=(split('_',$b))[-1];
1321: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1322: return ($a cmp $b);
1323: }
1324: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1325: } (keys %{$name});
1326: }
1327:
1.211 www 1328: sub keysindisplayorder {
1329: my ($name,$keyorder)=@_;
1330: return sort {
1331: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1332: } (keys %{$name});
1333: }
1334:
1.214 www 1335: sub sortmenu {
1336: my ($r,$sortorder)=@_;
1.236 albertel 1337: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1338: if ($sortorder eq 'realmstudent') {
1339: $r->print(' checked="on"');
1340: }
1341: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1342: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1343: if ($sortorder eq 'studentrealm') {
1344: $r->print(' checked="on"');
1345: }
1.236 albertel 1346: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1347: '</label>');
1.214 www 1348: }
1349:
1.211 www 1350: sub standardkeyorder {
1351: return ('parameter_0_opendate' => 1,
1352: 'parameter_0_duedate' => 2,
1353: 'parameter_0_answerdate' => 3,
1354: 'parameter_0_interval' => 4,
1355: 'parameter_0_weight' => 5,
1356: 'parameter_0_maxtries' => 6,
1357: 'parameter_0_hinttries' => 7,
1358: 'parameter_0_contentopen' => 8,
1359: 'parameter_0_contentclose' => 9,
1360: 'parameter_0_type' => 10,
1361: 'parameter_0_problemstatus' => 11,
1362: 'parameter_0_hiddenresource' => 12,
1363: 'parameter_0_hiddenparts' => 13,
1364: 'parameter_0_display' => 14,
1365: 'parameter_0_ordered' => 15,
1366: 'parameter_0_tol' => 16,
1367: 'parameter_0_sig' => 17,
1.218 www 1368: 'parameter_0_turnoffunit' => 18,
1369: 'parameter_0_discussend' => 19,
1370: 'parameter_0_discusshide' => 20);
1.211 www 1371: }
1372:
1.59 matthew 1373: ##################################################
1374: ##################################################
1375:
1376: =pod
1377:
1378: =item assessparms
1379:
1380: Show assessment data and parameters. This is a large routine that should
1381: be simplified and shortened... someday.
1382:
1383: Inputs: $r
1384:
1385: Returns: nothing
1386:
1.63 bowersj2 1387: Variables used (guessed by Jeremy):
1388:
1389: =over 4
1390:
1391: =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.
1392:
1393: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
1394:
1395: =item B<allmaps>:
1396:
1397: =back
1398:
1.59 matthew 1399: =cut
1400:
1401: ##################################################
1402: ##################################################
1.30 www 1403: sub assessparms {
1.1 www 1404:
1.43 albertel 1405: my $r=shift;
1.201 www 1406:
1407: my @ids=();
1408: my %symbp=();
1409: my %mapp=();
1410: my %typep=();
1411: my %keyp=();
1412: my %uris=();
1413: my %maptitles=();
1414:
1.2 www 1415: # -------------------------------------------------------- Variable declaration
1.209 www 1416:
1.129 www 1417: my %allmaps=();
1418: my %alllevs=();
1.57 albertel 1419:
1.187 www 1420: my $uname;
1421: my $udom;
1422: my $uhome;
1423: my $csec;
1.269 raeburn 1424: my $cgroup;
1.275 raeburn 1425: my @usersgroups = ();
1.187 www 1426:
1.190 albertel 1427: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1428:
1.57 albertel 1429: $alllevs{'Resource Level'}='full';
1.215 www 1430: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1431: $alllevs{'Course Level'}='general';
1432:
1433: my %allparms;
1434: my %allparts;
1.210 www 1435: #
1436: # Order in which these parameters will be displayed
1437: #
1.211 www 1438: my %keyorder=&standardkeyorder();
1439:
1.43 albertel 1440: @ids=();
1441: %symbp=();
1442: %typep=();
1443:
1444: my $message='';
1445:
1.190 albertel 1446: $csec=$env{'form.csec'};
1.269 raeburn 1447: $cgroup=$env{'form.cgroup'};
1.188 www 1448:
1.190 albertel 1449: if ($udom=$env{'form.udom'}) {
1450: } elsif ($udom=$env{'request.role.domain'}) {
1451: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1452: } else {
1453: $udom=$r->dir_config('lonDefDomain');
1454: }
1.43 albertel 1455:
1.134 albertel 1456: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1457: my $pschp=$env{'form.pschp'};
1.134 albertel 1458: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1459: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1460:
1.43 albertel 1461: my $pssymb='';
1.57 albertel 1462: my $parmlev='';
1463:
1.190 albertel 1464: unless ($env{'form.parmlev'}) {
1.57 albertel 1465: $parmlev = 'map';
1466: } else {
1.190 albertel 1467: $parmlev = $env{'form.parmlev'};
1.57 albertel 1468: }
1.26 www 1469:
1.29 www 1470: # ----------------------------------------------- Was this started from grades?
1471:
1.190 albertel 1472: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1473: && (!$env{'form.dis'})) {
1474: my $url=$env{'form.url'};
1.194 albertel 1475: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1476: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1477: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1478: $pschp='';
1.57 albertel 1479: $parmlev = 'full';
1.190 albertel 1480: } elsif ($env{'form.symb'}) {
1481: $pssymb=$env{'form.symb'};
1.92 albertel 1482: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1483: $pschp='';
1.57 albertel 1484: $parmlev = 'full';
1.43 albertel 1485: } else {
1.190 albertel 1486: $env{'form.url'}='';
1.43 albertel 1487: }
1488:
1.190 albertel 1489: my $id=$env{'form.id'};
1.43 albertel 1490: if (($id) && ($udom)) {
1491: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1492: if ($uname) {
1493: $id='';
1494: } else {
1495: $message=
1.314 albertel 1496: '<span class="LC_error">'.&mt("Unknown ID")." '$id' ".
1497: &mt('at domain')." '$udom'</span>";
1.43 albertel 1498: }
1499: } else {
1.190 albertel 1500: $uname=$env{'form.uname'};
1.43 albertel 1501: }
1502: unless ($udom) { $uname=''; }
1503: $uhome='';
1504: if ($uname) {
1505: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1506: if ($uhome eq 'no_host') {
1507: $message=
1.314 albertel 1508: '<span class="LC_error">'.&mt("Unknown user")." '$uname' ".
1509: &mt("at domain")." '$udom'</span>";
1.43 albertel 1510: $uname='';
1.12 www 1511: } else {
1.103 albertel 1512: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1513: $env{'request.course.id'});
1.269 raeburn 1514:
1.43 albertel 1515: if ($csec eq '-1') {
1.314 albertel 1516: $message='<span class="LC_error">'.
1.133 www 1517: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1.314 albertel 1518: &mt("not in this course")."</span>";
1.43 albertel 1519: $uname='';
1.190 albertel 1520: $csec=$env{'form.csec'};
1.269 raeburn 1521: $cgroup=$env{'form.cgroup'};
1.43 albertel 1522: } else {
1523: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1524: ('firstname','middlename','lastname','generation','id'));
1.133 www 1525: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1526: $name{'firstname'}.' '.$name{'middlename'}.' '
1527: .$name{'lastname'}.' '.$name{'generation'}.
1.336 albertel 1528: "<br />\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1529: }
1.297 raeburn 1530: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 1531: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 1532: if (@usersgroups > 0) {
1.306 albertel 1533: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
1.275 raeburn 1534: $cgroup = $usersgroups[0];
1.297 raeburn 1535: }
1.269 raeburn 1536: }
1.12 www 1537: }
1.43 albertel 1538: }
1.2 www 1539:
1.43 albertel 1540: unless ($csec) { $csec=''; }
1.269 raeburn 1541: unless ($cgroup) { $cgroup=''; }
1.12 www 1542:
1.14 www 1543: # --------------------------------------------------------- Get all assessments
1.210 www 1544: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1545: \%mapp, \%symbp,\%maptitles,\%uris,
1546: \%keyorder);
1.63 bowersj2 1547:
1.57 albertel 1548: $mapp{'0.0'} = '';
1549: $symbp{'0.0'} = '';
1.99 albertel 1550:
1.14 www 1551: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1552: if ($env{'form.pres_marker'}) {
1.205 www 1553: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1554: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1555: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1556: for (my $i=0;$i<=$#markers;$i++) {
1557: $message.=&storeparm(split(/\&/,$markers[$i]),
1558: $values[$i],
1559: $types[$i],
1.269 raeburn 1560: $uname,$udom,$csec,$cgroup);
1.205 www 1561: }
1.68 www 1562: # ---------------------------------------------------------------- Done storing
1.130 www 1563: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1564: }
1.57 albertel 1565: #----------------------------------------------- if all selected, fill in array
1.209 www 1566: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1567: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1568: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1569: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1570:
1.209 www 1571: &startpage($r);
1.57 albertel 1572:
1.44 albertel 1573: foreach ('tolerance','date_default','date_start','date_end',
1574: 'date_interval','int','float','string') {
1575: $r->print('<input type="hidden" value="'.
1.336 albertel 1576: $env{'form.recent_'.$_}.'" name="recent_'.$_.'" />');
1.44 albertel 1577: }
1.57 albertel 1578:
1.44 albertel 1579: if (!$pssymb) {
1.209 www 1580: $r->print('<table border="1"><tr><td>');
1581: &levelmenu($r,\%alllevs,$parmlev);
1.128 albertel 1582: if ($parmlev ne 'general') {
1.209 www 1583: $r->print('<td>');
1584: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1585: $r->print('</td>');
1.128 albertel 1586: }
1.209 www 1587: $r->print('</td></tr></table>');
1.211 www 1588: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1589: } else {
1.125 www 1590: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.312 albertel 1591: my $title = &Apache::lonnet::gettitle($pssymb);
1592: $r->print(&mt('Specific Resource: [_1] ([_2])',$title,$resource).
1593: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.238 www 1594: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1595: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1596: }
1.275 raeburn 1597: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.57 albertel 1598:
1.210 www 1599: $r->print('<p>'.$message.'</p>');
1600:
1.209 www 1601: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1602:
1603: my @temp_pscat;
1604: map {
1605: my $cat = $_;
1606: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1607: } @pscat;
1608:
1609: @pscat = @temp_pscat;
1610:
1.209 www 1611: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1612: # ----------------------------------------------------------------- Start Table
1.57 albertel 1613: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1614: my $csuname=$env{'user.name'};
1615: my $csudom=$env{'user.domain'};
1.57 albertel 1616:
1.203 www 1617: if ($parmlev eq 'full') {
1.57 albertel 1618: my $coursespan=$csec?8:5;
1.275 raeburn 1619: my $userspan=3;
1.269 raeburn 1620: if ($cgroup ne '') {
1621: $coursespan += 3;
1622: }
1623:
1.57 albertel 1624: $r->print('<p><table border=2>');
1625: $r->print('<tr><td colspan=5></td>');
1.130 www 1626: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1627: if ($uname) {
1.275 raeburn 1628: if (@usersgroups > 1) {
1629: $userspan ++;
1630: }
1631: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 1632: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1633: }
1.133 www 1634: my %lt=&Apache::lonlocal::texthash(
1635: 'pie' => "Parameter in Effect",
1636: 'csv' => "Current Session Value",
1637: 'at' => 'at',
1638: 'rl' => "Resource Level",
1639: 'ic' => 'in Course',
1640: 'aut' => "Assessment URL and Title",
1.143 albertel 1641: 'type' => 'Type',
1.133 www 1642: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1643: 'part' => 'Part',
1.133 www 1644: 'pn' => 'Parameter Name',
1645: 'def' => 'default',
1646: 'femof' => 'from Enclosing Map or Folder',
1647: 'gen' => 'general',
1648: 'foremf' => 'for Enclosing Map or Folder',
1649: 'fr' => 'for Resource'
1650: );
1.57 albertel 1651: $r->print(<<ENDTABLETWO);
1.133 www 1652: <th rowspan=3>$lt{'pie'}</th>
1.336 albertel 1653: <th rowspan=3>$lt{'csv'}<br />($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1654: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1655: <th colspan=1>$lt{'ic'}</th>
1656:
1.10 www 1657: ENDTABLETWO
1.57 albertel 1658: if ($csec) {
1.133 www 1659: $r->print("<th colspan=3>".
1.269 raeburn 1660: &mt("in Section")." $csec</th>");
1661: }
1662: if ($cgroup) {
1663: $r->print("<th colspan=3>".
1664: &mt("in Group")." $cgroup</th>");
1.57 albertel 1665: }
1666: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1667: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1668: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1669: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1670: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1671: ENDTABLEHEADFOUR
1.57 albertel 1672:
1673: if ($csec) {
1.130 www 1674: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1675: }
1676:
1.269 raeburn 1677: if ($cgroup) {
1678: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1679: }
1680:
1.57 albertel 1681: if ($uname) {
1.275 raeburn 1682: if (@usersgroups > 1) {
1683: $r->print('<th>'.&mt('Control by other group?').'</th>');
1684: }
1.130 www 1685: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1686: }
1687:
1688: $r->print('</tr>');
1689:
1690: my $defbgone='';
1691: my $defbgtwo='';
1.269 raeburn 1692: my $defbgthree = '';
1.57 albertel 1693:
1694: foreach (@ids) {
1695:
1696: my $rid=$_;
1697: my ($inmapid)=($rid=~/\.(\d+)$/);
1698:
1.152 albertel 1699: if ((!$pssymb &&
1700: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1701: ||
1702: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1703: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1704: if ($defbgone eq '"#E0E099"') {
1705: $defbgone='"#E0E0DD"';
1.57 albertel 1706: } else {
1.184 albertel 1707: $defbgone='"#E0E099"';
1.57 albertel 1708: }
1.184 albertel 1709: if ($defbgtwo eq '"#FFFF99"') {
1710: $defbgtwo='"#FFFFDD"';
1.57 albertel 1711: } else {
1.184 albertel 1712: $defbgtwo='"#FFFF99"';
1.57 albertel 1713: }
1.269 raeburn 1714: if ($defbgthree eq '"#FFBB99"') {
1715: $defbgthree='"#FFBBDD"';
1716: } else {
1717: $defbgthree='"#FFBB99"';
1718: }
1719:
1.57 albertel 1720: my $thistitle='';
1721: my %name= ();
1722: undef %name;
1723: my %part= ();
1724: my %display=();
1725: my %type= ();
1726: my %default=();
1.196 www 1727: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1728:
1.210 www 1729: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1730: my $tempkeyp = $_;
1731: if (grep $_ eq $tempkeyp, @catmarker) {
1732: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1733: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1734: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1735: unless ($display{$_}) { $display{$_}=''; }
1736: $display{$_}.=' ('.$name{$_}.')';
1737: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1738: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1739: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1740: }
1741: }
1742: my $totalparms=scalar keys %name;
1743: if ($totalparms>0) {
1744: my $firstrow=1;
1.274 albertel 1745: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.57 albertel 1746: $r->print('<tr><td bgcolor='.$defbgone.
1747: ' rowspan='.$totalparms.
1748: '><tt><font size=-1>'.
1749: join(' / ',split(/\//,$uri)).
1750: '</font></tt><p><b>'.
1.154 albertel 1751: "<a href=\"javascript:openWindow('".
1.274 albertel 1752: &Apache::lonnet::clutter($uri).'?symb='.
1.308 www 1753: &escape($symbp{$rid}).
1.336 albertel 1754: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
1755: " target=\"_self\">$title");
1.57 albertel 1756:
1757: if ($thistitle) {
1758: $r->print(' ('.$thistitle.')');
1759: }
1760: $r->print('</a></b></td>');
1761: $r->print('<td bgcolor='.$defbgtwo.
1762: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1763: '</td>');
1764:
1765: $r->print('<td bgcolor='.$defbgone.
1766: ' rowspan='.$totalparms.
1.238 www 1767: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 1768:
1.236 albertel 1769: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 1770: unless ($firstrow) {
1771: $r->print('<tr>');
1772: } else {
1773: undef $firstrow;
1774: }
1.201 www 1775: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 1776: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 1777: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 1778: $cgroup,\@usersgroups);
1.57 albertel 1779: }
1780: }
1781: }
1782: } # end foreach ids
1.43 albertel 1783: # -------------------------------------------------- End entry for one resource
1.57 albertel 1784: $r->print('</table>');
1.203 www 1785: } # end of full
1.57 albertel 1786: #--------------------------------------------------- Entry for parm level map
1787: if ($parmlev eq 'map') {
1788: my $defbgone = '"E0E099"';
1789: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1790: my $defbgthree = '"FFBB99"';
1.57 albertel 1791:
1792: my %maplist;
1793:
1794: if ($pschp eq 'all') {
1795: %maplist = %allmaps;
1796: } else {
1797: %maplist = ($pschp => $mapp{$pschp});
1798: }
1799:
1800: #-------------------------------------------- for each map, gather information
1801: my $mapid;
1.60 albertel 1802: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1803: my $maptitle = $maplist{$mapid};
1.57 albertel 1804:
1805: #----------------------- loop through ids and get all parameter types for map
1806: #----------------------------------------- and associated information
1807: my %name = ();
1808: my %part = ();
1809: my %display = ();
1810: my %type = ();
1811: my %default = ();
1812: my $map = 0;
1813:
1814: # $r->print("Catmarker: @catmarker<br />\n");
1815:
1816: foreach (@ids) {
1817: ($map)=(/([\d]*?)\./);
1818: my $rid = $_;
1819:
1820: # $r->print("$mapid:$map: $rid <br /> \n");
1821:
1822: if ($map eq $mapid) {
1.196 www 1823: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1824: # $r->print("Keys: $keyp{$rid} <br />\n");
1825:
1826: #--------------------------------------------------------------------
1827: # @catmarker contains list of all possible parameters including part #s
1828: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1829: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1830: # When storing information, store as part 0
1831: # When requesting information, request from full part
1832: #-------------------------------------------------------------------
1.210 www 1833: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1834: my $tempkeyp = $_;
1835: my $fullkeyp = $tempkeyp;
1.73 albertel 1836: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1837:
1838: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1839: $part{$tempkeyp}="0";
1840: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1841: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1842: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1843: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1844: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1845: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1846: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1847: }
1848: } # end loop through keys
1849: }
1850: } # end loop through ids
1851:
1852: #---------------------------------------------------- print header information
1.133 www 1853: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1854: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1855: $r->print(<<ENDMAPONE);
1856: <center><h4>
1.135 albertel 1857: Set Defaults for All Resources in $foldermap<br />
1858: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1859: Specifically for
1860: ENDMAPONE
1861: if ($uname) {
1.267 albertel 1862: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1863: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1864: &mt('in')." \n");
1.57 albertel 1865: } else {
1.135 albertel 1866: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1867: }
1.269 raeburn 1868: if ($cgroup) {
1869: $r->print(&mt("Group")." <font color=\"red\"><i>$cgroup".
1870: "</i></font> ".&mt('of')." \n");
1871: $csec = '';
1872: } elsif ($csec) {
1873: $r->print(&mt("Section")." <font color=\"red\"><i>$csec".
1874: "</i></font> ".&mt('of')." \n");
1875: }
1.135 albertel 1876: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1877: $r->print("</h4>\n");
1.57 albertel 1878: #---------------------------------------------------------------- print table
1879: $r->print('<p><table border="2">');
1.130 www 1880: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1881: $r->print('<th>'.&mt('Default Value').'</th>');
1882: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1883:
1.210 www 1884: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1885: $r->print('<tr>');
1.201 www 1886: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1887: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1888: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1889: }
1890: $r->print("</table></center>");
1891: } # end each map
1892: } # end of $parmlev eq map
1893: #--------------------------------- Entry for parm level general (Course level)
1894: if ($parmlev eq 'general') {
1895: my $defbgone = '"E0E099"';
1896: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1897: my $defbgthree = '"FFBB99"';
1.57 albertel 1898:
1899: #-------------------------------------------- for each map, gather information
1900: my $mapid="0.0";
1901: #----------------------- loop through ids and get all parameter types for map
1902: #----------------------------------------- and associated information
1903: my %name = ();
1904: my %part = ();
1905: my %display = ();
1906: my %type = ();
1907: my %default = ();
1908:
1909: foreach (@ids) {
1910: my $rid = $_;
1911:
1.196 www 1912: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1913:
1914: #--------------------------------------------------------------------
1915: # @catmarker contains list of all possible parameters including part #s
1916: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1917: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1918: # When storing information, store as part 0
1919: # When requesting information, request from full part
1920: #-------------------------------------------------------------------
1.210 www 1921: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1922: my $tempkeyp = $_;
1923: my $fullkeyp = $tempkeyp;
1.73 albertel 1924: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1925: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1926: $part{$tempkeyp}="0";
1927: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1928: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1929: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1930: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1931: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1932: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1933: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1934: }
1935: } # end loop through keys
1936: } # end loop through ids
1937:
1938: #---------------------------------------------------- print header information
1.133 www 1939: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1940: $r->print(<<ENDMAPONE);
1.133 www 1941: <center><h4>$setdef
1.135 albertel 1942: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1943: ENDMAPONE
1944: if ($uname) {
1.267 albertel 1945: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1946: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1947: } else {
1.135 albertel 1948: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1949: }
1950:
1.135 albertel 1951: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 1952: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 1953: $r->print("</h4>\n");
1.57 albertel 1954: #---------------------------------------------------------------- print table
1955: $r->print('<p><table border="2">');
1.130 www 1956: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1957: $r->print('<th>'.&mt('Default Value').'</th>');
1958: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1959:
1.210 www 1960: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1961: $r->print('<tr>');
1.201 www 1962: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1963: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1964: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1965: }
1966: $r->print("</table></center>");
1967: } # end of $parmlev eq general
1.43 albertel 1968: }
1.280 albertel 1969: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 1970: } # end sub assessparms
1.30 www 1971:
1.59 matthew 1972:
1973: ##################################################
1974: ##################################################
1975:
1976: =pod
1977:
1978: =item crsenv
1979:
1.105 matthew 1980: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1981: be simplified and shortened... someday.
1982:
1983: Inputs: $r
1984:
1985: Returns: nothing
1986:
1987: =cut
1988:
1989: ##################################################
1990: ##################################################
1.30 www 1991: sub crsenv {
1992: my $r=shift;
1993: my $setoutput='';
1.280 albertel 1994:
1.298 albertel 1995: my $breadcrumbs =
1996: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 1997: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1998: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 1999:
2000: #
2001: # Go through list of changes
1.190 albertel 2002: foreach (keys %env) {
1.105 matthew 2003: next if ($_!~/^form\.(.+)\_setparmval$/);
2004: my $name = $1;
1.190 albertel 2005: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 2006: if ($name eq 'newp') {
1.190 albertel 2007: $name = $env{'form.newp_name'};
1.105 matthew 2008: }
2009: if ($name eq 'url') {
2010: $value=~s/^\/res\///;
2011: my $bkuptime=time;
2012: my @tmp = &Apache::lonnet::get
2013: ('environment',['url'],$dom,$crs);
1.130 www 2014: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 2015: &Apache::lonnet::put
2016: ('environment',
2017: {'top level map backup '.$bkuptime => $tmp[1] },
2018: $dom,$crs).
1.336 albertel 2019: '<br />';
1.105 matthew 2020: }
2021: #
2022: # Deal with modified default spreadsheets
2023: if ($name =~ /^spreadsheet_default_(classcalc|
2024: studentcalc|
2025: assesscalc)$/x) {
2026: my $sheettype = $1;
2027: if ($sheettype eq 'classcalc') {
2028: # no need to do anything since viewing the sheet will
2029: # cause it to be updated.
2030: } elsif ($sheettype eq 'studentcalc') {
2031: # expire all the student spreadsheets
2032: &Apache::lonnet::expirespread('','','studentcalc');
2033: } else {
2034: # expire all the assessment spreadsheets
2035: # this includes non-default spreadsheets, but better to
2036: # be safe than sorry.
2037: &Apache::lonnet::expirespread('','','assesscalc');
2038: # expire all the student spreadsheets
2039: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2040: }
1.105 matthew 2041: }
2042: #
1.107 matthew 2043: # Deal with the enrollment dates
2044: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2045: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2046: }
1.178 raeburn 2047: # Get existing cloners
2048: my @oldcloner = ();
2049: if ($name eq 'cloners') {
2050: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2051: if ($clonenames{'cloners'} =~ /,/) {
2052: @oldcloner = split/,/,$clonenames{'cloners'};
2053: } else {
2054: $oldcloner[0] = $clonenames{'cloners'};
2055: }
2056: }
1.107 matthew 2057: #
1.105 matthew 2058: # Let the user know we made the changes
1.153 albertel 2059: if ($name && defined($value)) {
1.239 raeburn 2060: my $failed_cloners;
1.178 raeburn 2061: if ($name eq 'cloners') {
1.239 raeburn 2062: $value =~ s/\s//g;
1.178 raeburn 2063: $value =~ s/^,//;
2064: $value =~ s/,$//;
1.239 raeburn 2065: # check requested clones are valid users.
2066: $failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2067: }
1.105 matthew 2068: my $put_result = &Apache::lonnet::put('environment',
2069: {$name=>$value},$dom,$crs);
2070: if ($put_result eq 'ok') {
1.130 www 2071: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 2072: if ($name eq 'cloners') {
2073: &change_clone($value,\@oldcloner);
2074: }
1.179 raeburn 2075: # Flush the course logs so course description is immediately updated
2076: if ($name eq 'description' && defined($value)) {
2077: &Apache::lonnet::flushcourselogs();
2078: }
1.105 matthew 2079: } else {
1.130 www 2080: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2081: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2082: }
1.239 raeburn 2083: if (($name eq 'cloners') && ($failed_cloners)) {
2084: $setoutput.= &mt('Unable to include').' - <b>'.$failed_cloners.'</b>, '.
2085: &mt('reason').' - '.&mt('LON-CAPA user(s) do(es) not exist').
2086: '.<br />'.&mt('Please ').
2087: ' <a href="/adm/createuser">'.
2088: &mt('add the user(s)').'</a>, '.
2089: &mt('and then return to the ').
2090: '<a href="/admparmset?action=crsenv">'.
2091: &mt('Course Parameters page').'</a> '.
2092: &mt('to add the new user(s) to the list of possible cloners').
2093: '.<br />';
2094: }
1.30 www 2095: }
1.38 harris41 2096: }
1.315 albertel 2097:
2098: my $start_table =&Apache::loncommon::start_data_table();
2099: my $start_header_row=&Apache::loncommon::start_data_table_header_row();
2100: my $end_header_row =&Apache::loncommon::end_data_table_header_row();
1.108 www 2101: # ------------------------- Re-init course environment entries for this session
2102:
1.302 albertel 2103: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2104: {'freshen_cache' => 1});
1.105 matthew 2105:
1.30 www 2106: # -------------------------------------------------------- Get parameters again
1.45 matthew 2107:
2108: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2109: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2110: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2111: my $output='';
1.45 matthew 2112: if (! exists($values{'con_lost'})) {
1.30 www 2113: my %descriptions=
1.140 sakharuk 2114: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 2115: '<a href="javascript:openbrowser'.
1.47 matthew 2116: "('envform','url','sequence')\">".
1.314 albertel 2117: &mt('Select Map').'</a><br /><span class="LC_warning"> '.
1.140 sakharuk 2118: &mt('Modification may make assessment data inaccessible').
1.314 albertel 2119: '</span>',
1.140 sakharuk 2120: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2121: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2122: '</b><br />'.
2123: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 2124: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
1.150 www 2125: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
2126: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 2127: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 2128: '<a href="javascript:openbrowser'.
2129: "('envform','default_xml_style'".
1.336 albertel 2130: ",'sty')\">$SelectStyleFile</a><br />",
1.141 sakharuk 2131: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
2132: '</b><br />(<tt>user:domain,'.
1.74 www 2133: 'user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2134: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').
2135: '</b>',
1.141 sakharuk 2136: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 2137: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2138: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').
2139: '</b>',
1.141 sakharuk 2140: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 2141: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2142: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').
2143: '</b>',
1.141 sakharuk 2144: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 2145: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 2146: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 2147: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 2148: &mt('changes will not show until next login').')',
1.169 matthew 2149: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b>'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.'),
1.118 matthew 2150:
1.141 sakharuk 2151: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
2152: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 2153: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 2154: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 2155: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 2156: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
2157: 'plc.users.denied' =>
1.141 sakharuk 2158: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 2159: '(<tt>user:domain,user:domain,...</tt>)',
2160:
1.141 sakharuk 2161: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
2162: '</b><br />"<tt>st</tt>": '.
1.61 albertel 2163: 'student, "<tt>ta</tt>": '.
2164: 'TA, "<tt>in</tt>": '.
1.75 albertel 2165: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 2166: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2167: 'pch.users.denied' =>
1.141 sakharuk 2168: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 2169: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 2170: 'spreadsheet_default_classcalc'
1.141 sakharuk 2171: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2172: '<a href="javascript:openbrowser'.
2173: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2174: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2175: 'spreadsheet_default_studentcalc'
1.141 sakharuk 2176: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 2177: '<a href="javascript:openbrowser'.
2178: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2179: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2180: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2181: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2182: '<a href="javascript:openbrowser'.
2183: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2184: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2185: 'allow_limited_html_in_feedback'
1.141 sakharuk 2186: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 2187: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 2188: 'allow_discussion_post_editing'
1.276 raeburn 2189: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />"<tt>st</tt>": '.
2190: &mt('student').', "<tt>ta</tt>": '.
2191: 'TA, "<tt>in</tt>": '.
2192: &mt('instructor').'; (<tt>'.&mt('role:section,role:section,..., e.g., st:001,st:002,in,cc would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').'</tt>)<br />'.
2193: '('.&mt('or set value to "[_1]" to allow all roles',"<tt>yes</tt>").')',
1.89 albertel 2194: 'rndseed'
1.140 sakharuk 2195: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1.314 albertel 2196: '<span class="LC_error">'.&mt('Modifying this will make problems').' '.
2197: &mt('have different numbers and answers').'</span>',
1.151 albertel 2198: 'receiptalg'
2199: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2200: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2201: 'suppress_tries'
1.272 albertel 2202: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.273 www 2203: ' ('.&mt('"[_1]" to suppress, anything else to not suppress','<tt>yes</tt>').')',
1.113 sakharuk 2204: 'problem_stream_switch'
1.141 sakharuk 2205: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 2206: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 2207: 'default_paper_size'
2208: => '<b>'.&mt('Default paper type').'</b><br />'.
2209: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2210: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2211: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2212: 'print_header_format'
1.344 foxr 2213: => '<b>Print header format; substitutions</b>: %n student name %c course id %a assignment note, numbers after the % limit the field size',
1.111 sakharuk 2214: 'anonymous_quiz'
1.150 www 2215: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 2216: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1.217 albertel 2217: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2218: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.150 www 2219: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
2220: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 2221: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2222: 'disable_receipt_display'
1.141 sakharuk 2223: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2224: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.313 albertel 2225: 'task_messages'
1.360 www 2226: => '<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 2227: 'disablesigfigs'
2228: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2229: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2230: 'disableexampointprint'
2231: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2232: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2233: 'externalsyllabus'
1.279 www 2234: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2235: 'tthoptions'
2236: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 2237: );
1.177 raeburn 2238: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2239: 'externalsyllabus',
1.107 matthew 2240: 'default_xml_style','pageseparators',
1.360 www 2241: 'question.email','question.email.text','comment.email','comment.email.text','policy.email','policy.email.text',
1.169 matthew 2242: 'student_classlist_view',
1.118 matthew 2243: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2244: 'pch.roles.denied','pch.users.denied',
2245: 'allow_limited_html_in_feedback',
1.170 raeburn 2246: 'allow_discussion_post_editing',
1.108 www 2247: 'languages',
1.150 www 2248: 'nothideprivileged',
1.107 matthew 2249: 'rndseed',
1.151 albertel 2250: 'receiptalg',
1.107 matthew 2251: 'problem_stream_switch',
1.164 sakharuk 2252: 'suppress_tries',
1.161 sakharuk 2253: 'default_paper_size',
1.319 foxr 2254: 'print_header_format',
1.115 www 2255: 'disable_receipt_display',
1.107 matthew 2256: 'spreadsheet_default_classcalc',
2257: 'spreadsheet_default_studentcalc',
2258: 'spreadsheet_default_assesscalc',
2259: 'hideemptyrows',
2260: 'default_enrollment_start_date',
2261: 'default_enrollment_end_date',
1.163 albertel 2262: 'tthoptions',
1.251 albertel 2263: 'disablesigfigs',
1.313 albertel 2264: 'disableexampointprint',
2265: 'task_messages'
1.107 matthew 2266: );
2267: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2268: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2269: if (! $descriptions{$parameter}) {
2270: $descriptions{$parameter}=$parameter;
2271: push(@Display_Order,$parameter);
2272: }
2273: }
1.43 albertel 2274: }
1.315 albertel 2275:
1.107 matthew 2276: foreach my $parameter (@Display_Order) {
2277: my $description = $descriptions{$parameter};
1.51 matthew 2278: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2279: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2280: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2281: '.checked=true;"';
1.315 albertel 2282: $output .= &Apache::loncommon::start_data_table_row().
2283: '<td>'.$description.'</td>';
1.107 matthew 2284: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2285: $output .= '<td>'.
2286: &Apache::lonhtmlcommon::date_setter('envform',
2287: $parameter.'_value',
2288: $values{$parameter},
2289: $onchange).
2290: '</td>';
2291: } else {
2292: $output .= '<td>'.
2293: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2294: $values{$parameter},
2295: 40,$onchange).'</td>';
2296: }
2297: $output .= '<td>'.
2298: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2299: '</td>';
1.315 albertel 2300: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2301: }
1.69 www 2302: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2303: '[\'envform\'].elements[\'newp_setparmval\']'.
2304: '.checked=true;"';
1.315 albertel 2305: $output.=&Apache::loncommon::start_data_table_row().
2306: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2307: '<input type="text" size=40 name="newp_name" '.
2308: $onchange.' /></td><td>'.
2309: '<input type="text" size=40 name="newp_value" '.
2310: $onchange.' /></td><td>'.
1.315 albertel 2311: '<input type="checkbox" name="newp_setparmval" /></td>'.
2312: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2313: }
1.157 sakharuk 2314: my %lt=&Apache::lonlocal::texthash(
2315: 'par' => 'Parameter',
2316: 'val' => 'Value',
2317: 'set' => 'Set',
2318: 'sce' => 'Set Course Environment'
2319: );
2320:
1.140 sakharuk 2321: my $Parameter=&mt('Parameter');
2322: my $Value=&mt('Value');
1.141 sakharuk 2323: my $Set=&mt('Set');
1.280 albertel 2324: my $browse_js=
2325: '<script type="text/javascript" language="Javascript">'.
2326: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2327: '</script>';
2328:
2329: my $start_page =
1.323 albertel 2330: &Apache::loncommon::start_page('Set Course Environment',
1.280 albertel 2331: $browse_js);
2332: my $end_page =
2333: &Apache::loncommon::end_page();
1.315 albertel 2334: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2335: $r->print(<<ENDENV);
2336: $start_page
1.193 albertel 2337: $breadcrumbs
2338: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2339: $setoutput
1.315 albertel 2340: $start_table
2341: $start_header_row
2342: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th>
2343: $end_header_row
1.30 www 2344: $output
1.315 albertel 2345: $end_table
1.157 sakharuk 2346: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 2347: </form>
1.280 albertel 2348: $end_page
2349: ENDENV
1.30 www 2350: }
1.120 www 2351: ##################################################
1.207 www 2352: # Overview mode
2353: ##################################################
1.124 www 2354: my $tableopen;
2355:
2356: sub tablestart {
2357: if ($tableopen) {
2358: return '';
2359: } else {
2360: $tableopen=1;
1.295 albertel 2361: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2362: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2363: }
2364: }
2365:
2366: sub tableend {
2367: if ($tableopen) {
2368: $tableopen=0;
1.295 albertel 2369: return &Apache::loncommon::end_data_table();
1.124 www 2370: } else {
2371: return'';
2372: }
2373: }
2374:
1.207 www 2375: sub readdata {
2376: my ($crs,$dom)=@_;
2377: # Read coursedata
2378: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2379: # Read userdata
2380:
2381: my $classlist=&Apache::loncoursedata::get_classlist();
2382: foreach (keys %$classlist) {
1.350 albertel 2383: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2384: my ($tuname,$tudom)=($1,$2);
2385: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2386: foreach my $userkey (keys %{$useropt}) {
2387: if ($userkey=~/^$env{'request.course.id'}/) {
2388: my $newkey=$userkey;
2389: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2390: $$resourcedata{$newkey}=$$useropt{$userkey};
2391: }
2392: }
2393: }
2394: }
2395: return $resourcedata;
2396: }
2397:
2398:
1.124 www 2399: # Setting
1.208 www 2400:
2401: sub storedata {
2402: my ($r,$crs,$dom)=@_;
1.207 www 2403: # Set userlevel immediately
2404: # Do an intermediate store of course level
2405: my $olddata=&readdata($crs,$dom);
1.124 www 2406: my %newdata=();
2407: undef %newdata;
2408: my @deldata=();
2409: undef @deldata;
1.190 albertel 2410: foreach (keys %env) {
1.124 www 2411: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2412: my $cmd=$1;
2413: my $thiskey=$2;
1.207 www 2414: my ($tuname,$tudom)=&extractuser($thiskey);
2415: my $tkey=$thiskey;
2416: if ($tuname) {
2417: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2418: }
1.124 www 2419: if ($cmd eq 'set') {
1.190 albertel 2420: my $data=$env{$_};
1.212 www 2421: my $typeof=$env{'form.typeof_'.$thiskey};
2422: if ($$olddata{$thiskey} ne $data) {
1.207 www 2423: if ($tuname) {
1.212 www 2424: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2425: $tkey.'.type' => $typeof},
2426: $tudom,$tuname) eq 'ok') {
1.290 www 2427: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.207 www 2428: $r->print('<br />'.&mt('Stored modified parameter for').' '.
2429: &Apache::loncommon::plainname($tuname,$tudom));
2430: } else {
1.314 albertel 2431: $r->print('<div class="LC_error">'.
2432: &mt('Error storing parameters').'</div>');
1.207 www 2433: }
2434: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2435: } else {
2436: $newdata{$thiskey}=$data;
1.212 www 2437: $newdata{$thiskey.'.type'}=$typeof;
2438: }
1.207 www 2439: }
1.124 www 2440: } elsif ($cmd eq 'del') {
1.207 www 2441: if ($tuname) {
2442: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2443: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2444: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2445: } else {
1.314 albertel 2446: $r->print('<div class="LC_error">'.
2447: &mt('Error deleting parameters').'</div>');
1.207 www 2448: }
2449: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2450: } else {
1.333 albertel 2451: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2452: }
1.124 www 2453: } elsif ($cmd eq 'datepointer') {
1.190 albertel 2454: my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
1.212 www 2455: my $typeof=$env{'form.typeof_'.$thiskey};
1.207 www 2456: if (defined($data) and $$olddata{$thiskey} ne $data) {
2457: if ($tuname) {
1.212 www 2458: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2459: $tkey.'.type' => $typeof},
2460: $tudom,$tuname) eq 'ok') {
1.290 www 2461: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.207 www 2462: $r->print('<br />'.&mt('Stored modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2463: } else {
1.314 albertel 2464: $r->print('<div class="LC_error">'.
2465: &mt('Error storing parameters').'</div>');
1.207 www 2466: }
2467: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2468: } else {
1.212 www 2469: $newdata{$thiskey}=$data;
2470: $newdata{$thiskey.'.type'}=$typeof;
1.207 www 2471: }
2472: }
1.124 www 2473: }
2474: }
2475: }
1.207 www 2476: # Store all course level
1.144 www 2477: my $delentries=$#deldata+1;
2478: my @newdatakeys=keys %newdata;
2479: my $putentries=$#newdatakeys+1;
2480: if ($delentries) {
2481: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2482: my %loghash=map { $_ => '' } @deldata;
2483: &log_parmset(\%loghash,1);
1.144 www 2484: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2485: } else {
1.314 albertel 2486: $r->print('<div class="LC_error">'.
2487: &mt('Error deleting parameters').'</div>');
1.144 www 2488: }
1.205 www 2489: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2490: }
2491: if ($putentries) {
2492: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2493: &log_parmset(\%newdata,0);
1.212 www 2494: $r->print('<h3>'.&mt('Stored [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2495: } else {
1.314 albertel 2496: $r->print('<div class="LC_error">'.
2497: &mt('Error storing parameters').'</div>');
1.144 www 2498: }
1.205 www 2499: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2500: }
1.208 www 2501: }
1.207 www 2502:
1.208 www 2503: sub extractuser {
2504: my $key=shift;
1.350 albertel 2505: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2506: }
1.206 www 2507:
1.208 www 2508: sub listdata {
1.214 www 2509: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2510: # Start list output
1.206 www 2511:
1.122 www 2512: my $oldsection='';
2513: my $oldrealm='';
2514: my $oldpart='';
1.123 www 2515: my $pointer=0;
1.124 www 2516: $tableopen=0;
1.145 www 2517: my $foundkeys=0;
1.248 albertel 2518: my %keyorder=&standardkeyorder();
1.214 www 2519: foreach my $thiskey (sort {
2520: if ($sortorder eq 'realmstudent') {
1.247 albertel 2521: my ($astudent,$arealm)=($a=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2522: my ($bstudent,$brealm)=($b=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2523: if (!defined($astudent)) {
2524: ($arealm)=($a=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
1.237 albertel 2525: }
1.247 albertel 2526: if (!defined($bstudent)) {
2527: ($brealm)=($b=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2528: }
1.248 albertel 2529: $arealm=~s/\.type//;
2530: my ($ares, $aparm) = ($arealm=~/^(.*)\.(.*)$/);
2531: $aparm=$keyorder{'parameter_0_'.$aparm};
2532: $brealm=~s/\.type//;
2533: my ($bres, $bparm) = ($brealm=~/^(.*)\.(.*)$/);
2534: $bparm=$keyorder{'parameter_0_'.$bparm};
2535: if ($ares eq $bres) {
2536: if (defined($aparm) && defined($bparm)) {
2537: ($aparm <=> $bparm);
2538: } elsif (defined($aparm)) {
2539: -1;
2540: } elsif (defined($bparm)) {
2541: 1;
2542: } else {
2543: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2544: }
2545: } else {
2546: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2547: }
1.214 www 2548: } else {
2549: $a cmp $b;
2550: }
2551: } keys %{$listdata}) {
1.247 albertel 2552:
1.211 www 2553: if ($$listdata{$thiskey.'.type'}) {
2554: my $thistype=$$listdata{$thiskey.'.type'};
2555: if ($$resourcedata{$thiskey.'.type'}) {
2556: $thistype=$$resourcedata{$thiskey.'.type'};
2557: }
1.207 www 2558: my ($middle,$part,$name)=
2559: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2560: my $section=&mt('All Students');
1.207 www 2561: if ($middle=~/^\[(.*)\]/) {
1.206 www 2562: my $issection=$1;
1.350 albertel 2563: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2564: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2565: } else {
2566: $section=&mt('Group/Section').': '.$issection;
2567: }
1.207 www 2568: $middle=~s/^\[(.*)\]//;
1.122 www 2569: }
1.207 www 2570: $middle=~s/\.+$//;
2571: $middle=~s/^\.+//;
1.316 albertel 2572: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2573: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2574: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2575: } elsif ($middle) {
1.174 albertel 2576: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2577: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2578: }
1.214 www 2579: if ($sortorder eq 'realmstudent') {
2580: if ($realm ne $oldrealm) {
2581: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2582: $oldrealm=$realm;
2583: $oldsection='';
2584: }
2585: if ($section ne $oldsection) {
2586: $r->print(&tableend()."\n<h2>$section</h2>");
2587: $oldsection=$section;
2588: $oldpart='';
2589: }
2590: } else {
2591: if ($section ne $oldsection) {
2592: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2593: $oldsection=$section;
2594: $oldrealm='';
2595: }
2596: if ($realm ne $oldrealm) {
2597: $r->print(&tableend()."\n<h2>$realm</h2>");
2598: $oldrealm=$realm;
2599: $oldpart='';
2600: }
1.122 www 2601: }
2602: if ($part ne $oldpart) {
1.124 www 2603: $r->print(&tableend().
1.316 albertel 2604: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2605: $oldpart=$part;
2606: }
1.123 www 2607: #
2608: # Ready to print
2609: #
1.295 albertel 2610: $r->print(&tablestart().
2611: &Apache::loncommon::start_data_table_row().
2612: '<td><b>'.&standard_parameter_names($name).
1.293 www 2613: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2614: $thiskey.'" /></td><td>');
1.145 www 2615: $foundkeys++;
1.213 www 2616: if (&isdateparm($thistype)) {
1.123 www 2617: my $jskey='key_'.$pointer;
2618: $pointer++;
2619: $r->print(
1.232 albertel 2620: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2621: $jskey,
1.219 www 2622: $$resourcedata{$thiskey},
1.325 www 2623: '',1,'','').
1.277 www 2624: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
2625: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2626: );
1.219 www 2627: } elsif ($thistype eq 'string_yesno') {
1.230 www 2628: my $showval;
2629: if (defined($$resourcedata{$thiskey})) {
2630: $showval=$$resourcedata{$thiskey};
2631: }
1.219 www 2632: $r->print('<label><input type="radio" name="set_'.$thiskey.
2633: '" value="yes"');
1.230 www 2634: if ($showval eq 'yes') {
1.219 www 2635: $r->print(' checked="checked"');
2636: }
2637: $r->print(' />'.&mt('Yes').'</label> ');
2638: $r->print('<label><input type="radio" name="set_'.$thiskey.
2639: '" value="no"');
1.230 www 2640: if ($showval eq 'no') {
1.219 www 2641: $r->print(' checked="checked"');
2642: }
2643: $r->print(' />'.&mt('No').'</label>');
1.123 www 2644: } else {
1.230 www 2645: my $showval;
2646: if (defined($$resourcedata{$thiskey})) {
2647: $showval=$$resourcedata{$thiskey};
2648: }
1.211 www 2649: $r->print('<input type="text" name="set_'.$thiskey.'" value="'.
1.230 www 2650: $showval.'">');
1.123 www 2651: }
1.211 www 2652: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2653: $thistype.'">');
1.295 albertel 2654: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2655: }
1.121 www 2656: }
1.208 www 2657: return $foundkeys;
2658: }
2659:
2660: sub newoverview {
1.280 albertel 2661: my ($r) = @_;
2662:
1.208 www 2663: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2664: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2665: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2666: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2667: $r->print(<<ENDOVER);
1.280 albertel 2668: $start_page
1.208 www 2669: $breadcrumbs
1.232 albertel 2670: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2671: ENDOVER
1.211 www 2672: my @ids=();
2673: my %typep=();
2674: my %keyp=();
2675: my %allparms=();
2676: my %allparts=();
2677: my %allmaps=();
2678: my %mapp=();
2679: my %symbp=();
2680: my %maptitles=();
2681: my %uris=();
2682: my %keyorder=&standardkeyorder();
2683: my %defkeytype=();
2684:
2685: my %alllevs=();
2686: $alllevs{'Resource Level'}='full';
1.215 www 2687: $alllevs{'Map/Folder Level'}='map';
1.211 www 2688: $alllevs{'Course Level'}='general';
2689:
2690: my $csec=$env{'form.csec'};
1.269 raeburn 2691: my $cgroup=$env{'form.cgroup'};
1.211 www 2692:
2693: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2694: my $pschp=$env{'form.pschp'};
2695: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2696: if (!@psprt) { $psprt[0]='0'; }
2697:
2698: my @selected_sections =
2699: &Apache::loncommon::get_env_multiple('form.Section');
2700: @selected_sections = ('all') if (! @selected_sections);
2701: foreach (@selected_sections) {
2702: if ($_ eq 'all') {
2703: @selected_sections = ('all');
2704: }
2705: }
1.269 raeburn 2706: my @selected_groups =
2707: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2708:
2709: my $pssymb='';
2710: my $parmlev='';
2711:
2712: unless ($env{'form.parmlev'}) {
2713: $parmlev = 'map';
2714: } else {
2715: $parmlev = $env{'form.parmlev'};
2716: }
2717:
2718: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2719: \%mapp, \%symbp,\%maptitles,\%uris,
2720: \%keyorder,\%defkeytype);
2721:
2722: # Menu to select levels, etc
2723:
1.317 albertel 2724: $r->print('<table id="LC_parm_overview_scope">
2725: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 2726: &levelmenu($r,\%alllevs,$parmlev);
2727: if ($parmlev ne 'general') {
1.317 albertel 2728: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 2729: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2730: $r->print('</td>');
2731: }
2732: $r->print('</td></tr></table>');
2733:
1.317 albertel 2734: $r->print('<table id="LC_parm_overview_controls">
2735: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 2736: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 2737: $r->print('</td><td class="LC_parm_overview_restrictions">
2738: <table class="LC_parm_overview_restrictions">'.
2739: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
2740: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 2741: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 2742: $r->print('</td><td>');
1.211 www 2743: §ionmenu($r,\@selected_sections);
1.317 albertel 2744: $r->print('</td><td>');
1.269 raeburn 2745: &groupmenu($r,\@selected_groups);
2746: $r->print('</td></tr></table>');
1.214 www 2747: $r->print('</td></tr></table>');
2748:
2749: my $sortorder=$env{'form.sortorder'};
2750: unless ($sortorder) { $sortorder='realmstudent'; }
2751: &sortmenu($r,$sortorder);
2752:
2753: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2754:
2755: # Build the list data hash from the specified parms
2756:
2757: my $listdata;
2758: %{$listdata}=();
2759:
2760: foreach my $cat (@pscat) {
1.269 raeburn 2761: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2762: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2763: }
2764:
1.212 www 2765: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2766:
1.212 www 2767: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2768:
2769: # Read modified data
2770:
2771: my $resourcedata=&readdata($crs,$dom);
2772:
2773: # List data
2774:
1.214 www 2775: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 2776: }
2777: $r->print(&tableend().
1.212 www 2778: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Store').'" /></p>':'').
1.280 albertel 2779: '</form>'.&Apache::loncommon::end_page());
1.208 www 2780: }
2781:
1.269 raeburn 2782: sub secgroup_lister {
2783: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
2784: foreach my $item (@{$selections}) {
2785: foreach my $part (@{$psprt}) {
2786: my $rootparmkey=$env{'request.course.id'};
2787: if (($item ne 'all') && ($item ne 'none') && ($item)) {
2788: $rootparmkey.='.['.$item.']';
2789: }
2790: if ($parmlev eq 'general') {
2791: # course-level parameter
2792: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
2793: $$listdata{$newparmkey}=1;
2794: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2795: } elsif ($parmlev eq 'map') {
2796: # map-level parameter
2797: foreach my $mapid (keys %{$allmaps}) {
2798: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
2799: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
2800: $$listdata{$newparmkey}=1;
2801: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2802: }
2803: } else {
2804: # resource-level parameter
2805: foreach my $rid (@{$ids}) {
2806: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
2807: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
2808: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
2809: $$listdata{$newparmkey}=1;
2810: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2811: }
2812: }
2813: }
2814: }
2815: }
2816:
1.208 www 2817: sub overview {
1.280 albertel 2818: my ($r) = @_;
1.208 www 2819: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2820: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2821:
2822: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 2823: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2824: $r->print(<<ENDOVER);
1.280 albertel 2825: $start_page
1.208 www 2826: $breadcrumbs
1.232 albertel 2827: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 2828: ENDOVER
2829: # Store modified
2830:
2831: &storedata($r,$crs,$dom);
2832:
2833: # Read modified data
2834:
2835: my $resourcedata=&readdata($crs,$dom);
2836:
1.214 www 2837:
2838: my $sortorder=$env{'form.sortorder'};
2839: unless ($sortorder) { $sortorder='realmstudent'; }
2840: &sortmenu($r,$sortorder);
2841:
1.208 www 2842: # List data
2843:
1.214 www 2844: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 2845:
1.145 www 2846: $r->print(&tableend().'<p>'.
1.280 albertel 2847: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
2848: &Apache::loncommon::end_page());
1.120 www 2849: }
1.121 www 2850:
1.333 albertel 2851: sub clean_parameters {
2852: my ($r) = @_;
2853: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2854: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2855:
2856: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
2857: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
2858: $r->print(<<ENDOVER);
2859: $start_page
2860: $breadcrumbs
2861: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
2862: ENDOVER
2863: # Store modified
2864:
2865: &storedata($r,$crs,$dom);
2866:
2867: # Read modified data
2868:
2869: my $resourcedata=&readdata($crs,$dom);
2870:
2871: # List data
2872:
2873: $r->print('<h3>'.
2874: &mt('These parameters refer to resources that do not exist.').
2875: '</h3>'.
2876: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
2877: '<br />');
2878: $r->print(&Apache::loncommon::start_data_table().
2879: '<tr>'.
2880: '<th>'.&mt('Delete').'</th>'.
2881: '<th>'.&mt('Parameter').'</th>'.
2882: '</tr>');
2883: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
2884: next if (!exists($resourcedata->{$thiskey.'.type'})
2885: && $thiskey=~/\.type$/);
2886: my %data = &parse_key($thiskey);
2887: if (exists($data{'realm_exists'})
2888: && !$data{'realm_exists'}) {
2889: $r->print(&Apache::loncommon::start_data_table_row().
2890: '<tr>'.
2891: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
2892:
2893: $r->print('<td>');
1.362 albertel 2894: my $display_value = $resourcedata->{$thiskey};
2895: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
2896: $display_value =
2897: &Apache::lonlocal::locallocaltime($display_value);
2898: }
1.333 albertel 2899: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
2900: &standard_parameter_names($data{'parameter_name'}),
2901: $resourcedata->{$thiskey}));
2902: $r->print('<br />');
2903: if ($data{'scope_type'} eq 'all') {
2904: $r->print(&mt('All users'));
2905: } elsif ($data{'scope_type'} eq 'user') {
2906: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
2907: } elsif ($data{'scope_type'} eq 'section') {
2908: $r->print(&mt('Section: [_1]',$data{'scope'}));
2909: } elsif ($data{'scope_type'} eq 'group') {
2910: $r->print(&mt('Group: [_1]',$data{'scope'}));
2911: }
2912: $r->print('<br />');
2913: if ($data{'realm_type'} eq 'all') {
2914: $r->print(&mt('All Resources'));
2915: } elsif ($data{'realm_type'} eq 'folder') {
2916: $r->print(&mt('Folder: [_1]'),$data{'realm'});
2917: } elsif ($data{'realm_type'} eq 'symb') {
2918: my ($map,$resid,$url) =
2919: &Apache::lonnet::decode_symb($data{'realm'});
2920: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
2921: $url,$resid,$map));
2922: }
1.362 albertel 2923: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 2924: $r->print('</td></tr>');
2925:
2926: }
2927: }
2928: $r->print(&Apache::loncommon::end_data_table().'<p>'.
2929: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
2930: '</p></form>'.
2931: &Apache::loncommon::end_page());
2932: }
2933:
2934: sub parse_key {
2935: my ($key) = @_;
2936: my %data;
2937: my ($middle,$part,$name)=
2938: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
2939: $data{'scope_type'} = 'all';
2940: if ($middle=~/^\[(.*)\]/) {
2941: $data{'scope'} = $1;
1.350 albertel 2942: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 2943: $data{'scope_type'} = 'user';
2944: $data{'scope'} = [$1,$2];
2945: } else {
2946: #FIXME check for group scope
2947: $data{'scope_type'} = 'section';
2948: }
2949: $middle=~s/^\[(.*)\]//;
2950: }
2951: $middle=~s/\.+$//;
2952: $middle=~s/^\.+//;
2953: $data{'realm_type'}='all';
2954: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
2955: $data{'realm'} = $1;
2956: $data{'realm_type'} = 'folder';
2957: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
2958: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
2959: &Apache::lonnet::logthis($1." siad ". $data{'realm_exists'} );
2960: } elsif ($middle) {
2961: $data{'realm'} = $middle;
2962: $data{'realm_type'} = 'symb';
2963: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
2964: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
2965: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
2966: }
2967:
2968: $data{'parameter_part'} = $part;
2969: $data{'parameter_name'} = $name;
2970:
2971: return %data;
2972: }
2973:
1.59 matthew 2974: ##################################################
2975: ##################################################
1.333 albertel 2976:
1.178 raeburn 2977: =pod
1.239 raeburn 2978:
2979: =item check_cloners
2980:
2981: Checks if new users included in list of allowed cloners
2982: are valid users. Replaces supplied list with
2983: cleaned list containing only users with valid usernames
2984: and domains.
2985:
2986: Inputs: $clonelist, $oldcloner
2987: where $clonelist is ref to array of requested cloners,
2988: and $oldcloner is ref to array of currently allowed
2989: cloners.
2990:
2991: Returns: string - comma separated list of requested
2992: cloners (username:domain) who do not exist in system.
2993:
2994: =item change_clone
2995:
1.178 raeburn 2996: Modifies the list of courses a user can clone (stored
1.239 raeburn 2997: in the user's environment.db file), called when a
1.178 raeburn 2998: change is made to the list of users allowed to clone
2999: a course.
1.239 raeburn 3000:
1.178 raeburn 3001: Inputs: $action,$cloner
3002: where $action is add or drop, and $cloner is identity of
3003: user for whom cloning ability is to be changed in course.
3004:
3005: =cut
3006:
3007: ##################################################
3008: ##################################################
3009:
1.239 raeburn 3010: sub extract_cloners {
3011: my ($clonelist,$allowclone) = @_;
3012: if ($clonelist =~ /,/) {
3013: @{$allowclone} = split/,/,$clonelist;
3014: } else {
3015: $$allowclone[0] = $clonelist;
3016: }
3017: }
3018:
3019:
3020: sub check_cloners {
3021: my ($clonelist,$oldcloner) = @_;
3022: my ($clean_clonelist,$disallowed);
3023: my @allowclone = ();
3024: &extract_cloners($$clonelist,\@allowclone);
3025: foreach my $currclone (@allowclone) {
3026: if (!grep/^$currclone$/,@$oldcloner) {
3027: my ($uname,$udom) = split/:/,$currclone;
3028: if ($uname && $udom) {
3029: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3030: $disallowed .= $currclone.',';
3031: } else {
3032: $clean_clonelist .= $currclone.',';
3033: }
3034: }
3035: } else {
3036: $clean_clonelist .= $currclone.',';
3037: }
3038: }
3039: if ($disallowed) {
3040: $disallowed =~ s/,$//;
3041: }
3042: if ($clean_clonelist) {
3043: $clean_clonelist =~ s/,$//;
3044: }
3045: $$clonelist = $clean_clonelist;
3046: return $disallowed;
3047: }
1.178 raeburn 3048:
3049: sub change_clone {
3050: my ($clonelist,$oldcloner) = @_;
3051: my ($uname,$udom);
1.190 albertel 3052: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3053: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3054: my $clone_crs = $cnum.':'.$cdom;
3055:
3056: if ($cnum && $cdom) {
1.239 raeburn 3057: my @allowclone;
3058: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3059: foreach my $currclone (@allowclone) {
3060: if (!grep/^$currclone$/,@$oldcloner) {
3061: ($uname,$udom) = split/:/,$currclone;
3062: if ($uname && $udom) {
3063: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3064: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3065: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3066: if ($currclonecrs{'cloneable'} eq '') {
3067: $currclonecrs{'cloneable'} = $clone_crs;
3068: } else {
3069: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3070: }
3071: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
3072: }
3073: }
3074: }
3075: }
3076: }
3077: foreach my $oldclone (@$oldcloner) {
3078: if (!grep/^$oldclone$/,@allowclone) {
3079: ($uname,$udom) = split/:/,$oldclone;
3080: if ($uname && $udom) {
3081: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3082: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3083: my %newclonecrs = ();
3084: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3085: if ($currclonecrs{'cloneable'} =~ /,/) {
3086: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3087: foreach (@currclonecrs) {
3088: unless ($_ eq $clone_crs) {
3089: $newclonecrs{'cloneable'} .= $_.',';
3090: }
3091: }
3092: $newclonecrs{'cloneable'} =~ s/,$//;
3093: } else {
3094: $newclonecrs{'cloneable'} = '';
3095: }
3096: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
3097: }
3098: }
3099: }
3100: }
3101: }
3102: }
3103: }
3104:
1.193 albertel 3105:
3106: ##################################################
3107: ##################################################
3108:
3109: =pod
3110:
3111: =item * header
3112:
3113: Output html header for page
3114:
3115: =cut
3116:
3117: ##################################################
3118: ##################################################
3119: sub header {
1.280 albertel 3120: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3121: }
3122: ##################################################
3123: ##################################################
3124: sub print_main_menu {
3125: my ($r,$parm_permission)=@_;
3126: #
3127: $r->print(<<ENDMAINFORMHEAD);
3128: <form method="post" enctype="multipart/form-data"
3129: action="/adm/parmset" name="studentform">
3130: ENDMAINFORMHEAD
3131: #
1.195 albertel 3132: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3133: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3134: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
3135:
1.193 albertel 3136: my @menu =
1.322 www 3137: ( { divider=>'Settings for Your Course',
3138: },
1.323 albertel 3139: { text => 'Set Course Environment',
1.204 www 3140: action => 'crsenv',
1.193 albertel 3141: permission => $parm_permission,
1.324 www 3142: help => 'Course_Environment',
1.193 albertel 3143: },
1.255 banghart 3144: { text => 'Set Portfolio Metadata',
1.259 banghart 3145: action => 'setrestrictmeta',
1.240 banghart 3146: permission => $parm_permission,
3147: },
1.271 www 3148: { text => 'Manage Course Slots',
1.268 albertel 3149: url => '/adm/slotrequest?command=showslots',
3150: permission => $vgr,
3151: },
1.322 www 3152: { text => 'Set Parameter Setting Default Actions',
3153: action => 'setdefaults',
3154: permission => $parm_permission,
3155: },
3156: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3157: },
1.216 www 3158: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3159: url => '/adm/helper/parameter.helper',
3160: permission => $parm_permission,
1.324 www 3161: help => 'Parameter_Helper',
1.193 albertel 3162: },
1.322 www 3163: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3164: action => 'newoverview',
3165: permission => $parm_permission,
1.324 www 3166: help => 'Parameter_Overview',
1.193 albertel 3167: },
1.216 www 3168: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3169: action => 'settable',
3170: permission => $parm_permission,
1.324 www 3171: help => 'Table_Mode',
1.193 albertel 3172: },
1.322 www 3173: { divider => 'Existing Parameter Settings for Your Resources',
3174: },
3175: { text => 'Modify Resource Parameters - Overview Mode',
3176: action => 'setoverview',
1.220 www 3177: permission => $parm_permission,
1.324 www 3178: help => 'Parameter_Overview',
1.322 www 3179: },
1.292 www 3180: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3181: action => 'parameterchangelog',
3182: permission => $parm_permission,
1.220 www 3183: },
1.193 albertel 3184: );
3185: my $menu_html = '';
3186: foreach my $menu_item (@menu) {
1.268 albertel 3187: if ($menu_item->{'divider'}) {
1.322 www 3188: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3189: next;
3190: }
1.193 albertel 3191: next if (! $menu_item->{'permission'});
3192: $menu_html.='<p>';
1.316 albertel 3193: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3194: if (exists($menu_item->{'url'})) {
3195: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3196: } else {
3197: $menu_html.=
3198: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3199: }
1.316 albertel 3200: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3201: if (exists($menu_item->{'help'})) {
3202: $menu_html.=
3203: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3204: }
3205: $menu_html.='</p>'.$/;
3206: }
3207: $r->print($menu_html);
3208: return;
3209: }
1.255 banghart 3210: ### Set portfolio metadata
1.252 banghart 3211: sub output_row {
1.347 banghart 3212: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3213: my $output;
1.263 banghart 3214: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3215: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3216: if (!defined($options)) {
1.254 banghart 3217: $options = 'active,stuadd';
1.261 banghart 3218: $values = '';
1.252 banghart 3219: }
1.337 banghart 3220: if (!($options =~ /deleted/)) {
3221: my @options= ( ['active', 'Show to student'],
1.351 banghart 3222: ['stuadd', 'Provide text area for students to type catalog information'],
3223: ['choices','Provide choices for students to select from']);
3224: # ['onlyone','Student may select only one choice']);
1.337 banghart 3225: if ($added_flag) {
3226: push @options,['deleted', 'Delete Metadata Field'];
3227: }
1.351 banghart 3228: $output = &Apache::loncommon::start_data_table_row();
3229: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3230: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3231: foreach my $opt (@options) {
3232: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3233: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3234: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3235: <input type="checkbox" name="'.
3236: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3237: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3238: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3239: }
1.351 banghart 3240: $output .= &Apache::loncommon::continue_data_table_row();
3241: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3242: $output .= &Apache::loncommon::end_data_table_row();
3243: my $multiple_checked;
3244: my $single_checked;
3245: if ($options =~ m/onlyone/) {
3246: $multiple_checked = "";
3247: $single_checked = " CHECKED ";
3248: } else {
3249: $multiple_checked = " CHECKED ";
3250: $single_checked = "";
3251: }
3252: $output .= &Apache::loncommon::continue_data_table_row();
3253: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3254: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3255: Student may select multiple choices from list</span></td>';
3256: $output .= &Apache::loncommon::end_data_table_row();
3257: $output .= &Apache::loncommon::continue_data_table_row();
3258: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3259: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3260: Student may select only one choice from list</span></td>';
3261: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3262: }
3263: return ($output);
3264: }
1.340 banghart 3265: sub order_meta_fields {
3266: my ($r)=@_;
3267: my $idx = 1;
3268: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3269: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3270: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3271: &Apache::lonhtmlcommon::add_breadcrumb
3272: ({href=>"/adm/parmset?action=setrestrictmeta",
3273: text=>"Restrict Metadata"},
3274: {text=>"Order Metadata"});
3275: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3276: if ($env{'form.storeorder'}) {
3277: my $newpos = $env{'form.newpos'} - 1;
3278: my $currentpos = $env{'form.currentpos'} - 1;
3279: my @neworder = ();
3280: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3281: my $i;
1.341 banghart 3282: if ($newpos > $currentpos) {
1.340 banghart 3283: # moving stuff up
3284: for ($i=0;$i<$currentpos;$i++) {
3285: $neworder[$i]=$oldorder[$i];
3286: }
3287: for ($i=$currentpos;$i<$newpos;$i++) {
3288: $neworder[$i]=$oldorder[$i+1];
3289: }
3290: $neworder[$newpos]=$oldorder[$currentpos];
3291: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3292: $neworder[$i]=$oldorder[$i];
3293: }
3294: } else {
3295: # moving stuff down
3296: for ($i=0;$i<$newpos;$i++) {
3297: $neworder[$i]=$oldorder[$i];
3298: }
3299: $neworder[$newpos]=$oldorder[$currentpos];
3300: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3301: $neworder[$i]=$oldorder[$i-1];
3302: }
3303: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3304: $neworder[$i]=$oldorder[$i];
3305: }
3306: }
3307: my $ordered_fields = join ",", @neworder;
1.343 banghart 3308: my $put_result = &Apache::lonnet::put('environment',
3309: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.342 banghart 3310: &Apache::lonnet::appenv('course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields);
1.340 banghart 3311: }
1.357 raeburn 3312: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3313: my $ordered_fields;
1.340 banghart 3314: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3315: if (!@fields_in_order) {
3316: # no order found, pick sorted order then create metadata.addedorder key.
3317: foreach my $key (sort keys %$fields) {
3318: push @fields_in_order, $key;
1.341 banghart 3319: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3320: }
1.341 banghart 3321: my $put_result = &Apache::lonnet::put('environment',
3322: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3323: }
1.340 banghart 3324: $r->print('<table>');
3325: my $num_fields = scalar(@fields_in_order);
3326: foreach my $key (@fields_in_order) {
3327: $r->print('<tr><td>');
3328: $r->print('<form method="post" action="">');
3329: $r->print('<select name="newpos" onChange="this.form.submit()">');
3330: for (my $i = 1;$i le $num_fields;$i ++) {
3331: if ($i eq $idx) {
3332: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3333: } else {
3334: $r->print('<option value="'.$i.'">'.$i.'</option>');
3335: }
3336: }
3337: $r->print('</select></td><td>');
3338: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3339: $r->print('<input type="hidden" name="storeorder" value="true" />');
3340: $r->print('</form>');
3341: $r->print($$fields{$key}.'</td></tr>');
3342: $idx ++;
3343: }
3344: $r->print('</table>');
3345: return 'ok';
3346: }
1.359 banghart 3347: sub continue {
3348: my $output;
3349: $output .= '<form action="" method="post">';
3350: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3351: $output .= '<input type="submit" value="Continue" />';
3352: return ($output);
3353: }
1.334 banghart 3354: sub addmetafield {
3355: my ($r)=@_;
3356: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3357: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3358: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3359: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3360: if (exists($env{'form.undelete'})) {
1.358 banghart 3361: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3362: foreach my $meta_field(@meta_fields) {
3363: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3364: $options =~ s/deleted//;
3365: $options =~ s/,,/,/;
3366: my $put_result = &Apache::lonnet::put('environment',
3367: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3368:
3369: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3370: }
1.359 banghart 3371: $r->print(&continue());
1.339 banghart 3372: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3373: my $meta_field = $env{'form.fieldname'};
3374: my $display_field = $env{'form.fieldname'};
3375: $meta_field =~ s/\W/_/g;
1.338 banghart 3376: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3377: my $put_result = &Apache::lonnet::put('environment',
3378: {'metadata.'.$meta_field.'.values'=>"",
3379: 'metadata.'.$meta_field.'.added'=>"$display_field",
3380: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3381: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3382: $r->print(&continue());
1.335 banghart 3383: } else {
1.357 raeburn 3384: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3385: if ($fields) {
3386: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3387: $r->print('<form method="post" action="">');
3388: foreach my $key(keys(%$fields)) {
1.358 banghart 3389: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3390: }
3391: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3392: $r->print('</form>');
3393: }
3394: $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 3395: $r->print('<input type="text" name="fieldname" /><br />');
3396: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3397: }
1.361 albertel 3398: $r->print('</form>');
1.334 banghart 3399: }
1.259 banghart 3400: sub setrestrictmeta {
1.240 banghart 3401: my ($r)=@_;
1.242 banghart 3402: my $next_meta;
1.244 banghart 3403: my $output;
1.245 banghart 3404: my $item_num;
1.246 banghart 3405: my $put_result;
1.280 albertel 3406: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3407: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3408: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3409: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3410: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3411: my $save_field = '';
1.259 banghart 3412: if ($env{'form.restrictmeta'}) {
1.254 banghart 3413: foreach my $field (sort(keys(%env))) {
1.252 banghart 3414: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3415: my $options;
1.252 banghart 3416: my $meta_field = $1;
3417: my $meta_key = $2;
1.253 banghart 3418: if ($save_field ne $meta_field) {
1.252 banghart 3419: $save_field = $meta_field;
1.253 banghart 3420: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3421: $options.='stuadd,';
3422: }
1.351 banghart 3423: if ($env{'form.'.$meta_field.'_choices'}) {
3424: $options.='choices,';
3425: }
3426: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3427: $options.='onlyone,';
3428: }
3429: if ($env{'form.'.$meta_field.'_active'}) {
3430: $options.='active,';
1.253 banghart 3431: }
1.337 banghart 3432: if ($env{'form.'.$meta_field.'_deleted'}) {
3433: $options.='deleted,';
3434: }
1.259 banghart 3435: my $name = $save_field;
1.253 banghart 3436: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3437: {'metadata.'.$meta_field.'.options'=>$options,
3438: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3439: },$dom,$crs);
1.252 banghart 3440: }
3441: }
3442: }
3443: }
1.296 albertel 3444: &Apache::lonnet::coursedescription($env{'request.course.id'},
3445: {'freshen_cache' => 1});
1.335 banghart 3446: # Get the default metadata fields
1.258 albertel 3447: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3448: # Now get possible added metadata fields
1.357 raeburn 3449: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3450: my $row_alt = 1;
1.347 banghart 3451: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3452: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3453: if ($field ne 'courserestricted') {
1.346 banghart 3454: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3455: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3456: }
1.255 banghart 3457: }
1.351 banghart 3458: my $buttons = (<<ENDButtons);
3459: <input type="submit" name="restrictmeta" value="Save" />
3460: </form><br />
3461: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3462: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3463: </form>
3464: <br />
3465: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3466: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3467: ENDButtons
1.337 banghart 3468: my $added_flag = 1;
1.335 banghart 3469: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3470: $row_alt = $row_alt ? 0 : 1;
3471: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3472: }
1.347 banghart 3473: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3474: $r->print(<<ENDenv);
1.259 banghart 3475: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3476: $output
1.351 banghart 3477: $buttons
1.340 banghart 3478: </form>
1.244 banghart 3479: ENDenv
1.280 albertel 3480: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3481: return 'ok';
3482: }
1.220 www 3483: ##################################################
1.335 banghart 3484: sub get_added_meta_fieldnames {
1.357 raeburn 3485: my ($cid) = @_;
1.335 banghart 3486: my %fields;
3487: foreach my $key(%env) {
1.357 raeburn 3488: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3489: my $field_name = $1;
3490: my ($display_field_name) = $env{$key};
3491: $fields{$field_name} = $display_field_name;
3492: }
3493: }
3494: return \%fields;
3495: }
1.339 banghart 3496: sub get_deleted_meta_fieldnames {
1.357 raeburn 3497: my ($cid) = @_;
1.339 banghart 3498: my %fields;
3499: foreach my $key(%env) {
1.357 raeburn 3500: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3501: my $field_name = $1;
3502: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3503: my ($display_field_name) = $env{$key};
3504: $fields{$field_name} = $display_field_name;
3505: }
3506: }
3507: }
3508: return \%fields;
3509: }
1.220 www 3510: sub defaultsetter {
1.280 albertel 3511: my ($r) = @_;
3512:
3513: my $start_page =
3514: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3515: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3516: $r->print(<<ENDDEFHEAD);
1.280 albertel 3517: $start_page
1.220 www 3518: $breadcrumbs
3519: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3520: ENDDEFHEAD
1.280 albertel 3521:
3522: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3523: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3524: my @ids=();
3525: my %typep=();
3526: my %keyp=();
3527: my %allparms=();
3528: my %allparts=();
3529: my %allmaps=();
3530: my %mapp=();
3531: my %symbp=();
3532: my %maptitles=();
3533: my %uris=();
3534: my %keyorder=&standardkeyorder();
3535: my %defkeytype=();
3536:
3537: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3538: \%mapp, \%symbp,\%maptitles,\%uris,
3539: \%keyorder,\%defkeytype);
1.224 www 3540: if ($env{'form.storerules'}) {
3541: my %newrules=();
3542: my @delrules=();
1.226 www 3543: my %triggers=();
1.225 albertel 3544: foreach my $key (keys(%env)) {
3545: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3546: my $tempkey=$1;
1.226 www 3547: my $action=$env{$key};
3548: if ($action) {
3549: $newrules{$tempkey.'_action'}=$action;
3550: if ($action ne 'default') {
3551: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3552: $triggers{$whichparm}.=$tempkey.':';
3553: }
3554: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3555: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3556: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3557: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3558: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3559: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3560: } else {
3561: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3562: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3563: }
3564: } else {
1.225 albertel 3565: push(@delrules,$tempkey.'_action');
1.226 www 3566: push(@delrules,$tempkey.'_type');
1.225 albertel 3567: push(@delrules,$tempkey.'_hours');
3568: push(@delrules,$tempkey.'_min');
3569: push(@delrules,$tempkey.'_sec');
3570: push(@delrules,$tempkey.'_value');
1.224 www 3571: }
3572: }
3573: }
1.226 www 3574: foreach my $key (keys %allparms) {
3575: $newrules{$key.'_triggers'}=$triggers{$key};
3576: }
1.224 www 3577: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3578: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3579: &resetrulescache();
3580: }
1.227 www 3581: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3582: 'hours' => 'Hours',
1.221 www 3583: 'min' => 'Minutes',
3584: 'sec' => 'Seconds',
3585: 'yes' => 'Yes',
3586: 'no' => 'No');
1.222 www 3587: my @standardoptions=('','default');
3588: my @standarddisplay=('',&mt('Default value when manually setting'));
3589: my @dateoptions=('','default');
3590: my @datedisplay=('',&mt('Default value when manually setting'));
3591: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3592: unless ($tempkey) { next; }
3593: push @standardoptions,'when_setting_'.$tempkey;
3594: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3595: if (&isdateparm($defkeytype{$tempkey})) {
3596: push @dateoptions,'later_than_'.$tempkey;
3597: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3598: push @dateoptions,'earlier_than_'.$tempkey;
3599: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3600: }
3601: }
1.231 www 3602: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3603: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 3604: $r->print("\n".&Apache::loncommon::start_data_table().
3605: &Apache::loncommon::start_data_table_header_row().
3606: "<th>".&mt('Rule for parameter').'</th><th>'.
3607: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
3608: &Apache::loncommon::end_data_table_header_row());
1.221 www 3609: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3610: unless ($tempkey) { next; }
1.318 albertel 3611: $r->print("\n".&Apache::loncommon::start_data_table_row().
3612: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3613: my $action=&rulescache($tempkey.'_action');
3614: $r->print('<select name="'.$tempkey.'_action">');
3615: if (&isdateparm($defkeytype{$tempkey})) {
3616: for (my $i=0;$i<=$#dateoptions;$i++) {
3617: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3618: $r->print("\n<option value='$dateoptions[$i]'".
3619: ($dateoptions[$i] eq $action?' selected="selected"':'').
3620: ">$datedisplay[$i]</option>");
3621: }
3622: } else {
3623: for (my $i=0;$i<=$#standardoptions;$i++) {
3624: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3625: $r->print("\n<option value='$standardoptions[$i]'".
3626: ($standardoptions[$i] eq $action?' selected="selected"':'').
3627: ">$standarddisplay[$i]</option>");
3628: }
3629: }
3630: $r->print('</select>');
1.227 www 3631: unless (&isdateparm($defkeytype{$tempkey})) {
3632: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3633: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3634: }
1.222 www 3635: $r->print("\n</td><td>\n");
3636:
1.221 www 3637: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3638: my $days=&rulescache($tempkey.'_days');
1.222 www 3639: my $hours=&rulescache($tempkey.'_hours');
3640: my $min=&rulescache($tempkey.'_min');
3641: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3642: $r->print(<<ENDINPUTDATE);
1.227 www 3643: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3644: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3645: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3646: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3647: ENDINPUTDATE
3648: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3649: my $yeschecked='';
3650: my $nochecked='';
3651: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3652: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3653:
1.221 www 3654: $r->print(<<ENDYESNO);
1.224 www 3655: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3656: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3657: ENDYESNO
3658: } else {
1.224 www 3659: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3660: }
1.318 albertel 3661: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 3662: }
1.318 albertel 3663: $r->print(&Apache::loncommon::end_data_table().
3664: "\n<input type='submit' name='storerules' value='".
1.280 albertel 3665: &mt('Store Rules')."' /></form>\n".
3666: &Apache::loncommon::end_page());
1.220 www 3667: return;
3668: }
1.193 albertel 3669:
1.290 www 3670: sub components {
1.330 albertel 3671: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
3672:
3673: if ($typeflag) {
1.290 www 3674: $key=~s/\.type$//;
3675: }
1.330 albertel 3676:
3677: my ($middle,$part,$name)=
3678: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 3679: my $issection;
1.330 albertel 3680:
1.290 www 3681: my $section=&mt('All Students');
3682: if ($middle=~/^\[(.*)\]/) {
1.291 www 3683: $issection=$1;
3684: $section=&mt('Group/Section').': '.$issection;
1.290 www 3685: $middle=~s/^\[(.*)\]//;
3686: }
3687: $middle=~s/\.+$//;
3688: $middle=~s/^\.+//;
1.291 www 3689: if ($uname) {
3690: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3691: $issection='';
3692: }
1.316 albertel 3693: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 3694: my $realmdescription=&mt('all resources');
1.290 www 3695: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 3696: $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 3697: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
3698: } elsif ($middle) {
1.290 www 3699: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 3700: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 3701: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 3702: }
1.291 www 3703: my $what=$part.'.'.$name;
1.330 albertel 3704: return ($realm,$section,$name,$part,
1.304 www 3705: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 3706: }
1.293 www 3707:
1.328 albertel 3708: my %standard_parms;
3709: sub load_parameter_names {
3710: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
3711: while (my $configline=<$config>) {
3712: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
3713: chomp($configline);
3714: my ($short,$plain)=split(/:/,$configline);
3715: my (undef,$name,$type)=split(/\&/,$short,3);
3716: if ($type eq 'display') {
3717: $standard_parms{$name} = $plain;
3718: }
3719: }
3720: close($config);
3721: $standard_parms{'int_pos'} = 'Positive Integer';
3722: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
3723: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
3724: }
3725:
1.292 www 3726: sub standard_parameter_names {
3727: my ($name)=@_;
1.328 albertel 3728: if (!%standard_parms) {
3729: &load_parameter_names();
3730: }
1.292 www 3731: if ($standard_parms{$name}) {
3732: return $standard_parms{$name};
3733: } else {
3734: return $name;
3735: }
3736: }
1.290 www 3737:
1.309 www 3738: #
3739: # Parameter Change Log
3740: #
3741:
3742:
1.285 albertel 3743: sub parm_change_log {
1.284 www 3744: my ($r)=@_;
1.327 albertel 3745: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
3746: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
3747:
1.286 www 3748: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
3749: $env{'course.'.$env{'request.course.id'}.'.domain'},
3750: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 3751:
1.301 www 3752: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 3753:
1.327 albertel 3754: $r->print('<form action="/adm/parmset?action=parameterchangelog"
3755: method="post" name="parameterlog">');
1.311 albertel 3756:
3757: my %saveable_parameters = ('show' => 'scalar',);
3758: &Apache::loncommon::store_course_settings('parameter_log',
3759: \%saveable_parameters);
3760: &Apache::loncommon::restore_course_settings('parameter_log',
3761: \%saveable_parameters);
1.348 www 3762: $r->print(&Apache::loncommon::display_filter().
1.326 www 3763: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
3764: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 3765: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 3766:
1.291 www 3767: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
3768: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 3769: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
3770: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
3771: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
3772: &Apache::loncommon::end_data_table_header_row());
1.309 www 3773: my $shown=0;
1.349 www 3774: my $folder='';
3775: if ($env{'form.displayfilter'} eq 'currentfolder') {
3776: my $last='';
3777: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
3778: &GDBM_READER(),0640)) {
3779: $last=$hash{'last_known'};
3780: untie(%hash);
3781: }
3782: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
3783: }
1.356 albertel 3784: foreach my $id (sort
3785: {
3786: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
3787: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
3788: }
3789: my $aid = (split('00000',$a))[-1];
3790: my $bid = (split('00000',$b))[-1];
3791: return $bid<=>$aid;
3792: } (keys(%parmlog))) {
1.294 www 3793: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 3794: my $count = 0;
1.288 albertel 3795: my $time =
1.294 www 3796: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 3797: my $plainname =
1.294 www 3798: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
3799: $parmlog{$id}{'exe_udom'});
1.288 albertel 3800: my $about_me_link =
1.289 www 3801: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 3802: $parmlog{$id}{'exe_uname'},
3803: $parmlog{$id}{'exe_udom'});
1.293 www 3804: my $send_msg_link='';
1.294 www 3805: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
3806: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 3807: $send_msg_link ='<br />'.
1.288 albertel 3808: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 3809: $parmlog{$id}{'exe_uname'},
3810: $parmlog{$id}{'exe_udom'});
1.288 albertel 3811: }
1.301 www 3812: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 3813: my $makenewrow=0;
3814: my %istype=();
1.332 albertel 3815: my $output;
1.293 www 3816: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 3817: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 3818: my $typeflag = ($changed =~/\.type$/ &&
3819: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 3820: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
3821: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 3822: if ($env{'form.displayfilter'} eq 'currentfolder') {
3823: if ($folder) {
3824: if ($middle!~/^\Q$folder\E/) { next; }
3825: }
3826: }
1.326 www 3827: if ($typeflag) {
1.329 albertel 3828: $istype{$parmname}=$value;
1.326 www 3829: if (!$env{'form.includetypes'}) { next; }
3830: }
1.332 albertel 3831: $count++;
3832: if ($makenewrow) {
3833: $output .= $row_start;
3834: } else {
3835: $makenewrow=1;
3836: }
3837: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 3838: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 3839: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 3840: my $stillactive=0;
1.332 albertel 3841: if ($parmlog{$id}{'delflag'}) {
3842: $output .= &mt('Deleted');
1.288 albertel 3843: } else {
1.290 www 3844: if ($typeflag) {
1.332 albertel 3845: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 3846: } else {
1.291 www 3847: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
3848: $uname,$udom,$issection,$issection,$courseopt);
3849: if (&isdateparm($istype{$parmname})) {
1.332 albertel 3850: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 3851: } else {
1.332 albertel 3852: $output .= $value;
1.291 www 3853: }
3854: if ($value ne $all[$level]) {
1.332 albertel 3855: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 3856: } else {
3857: $stillactive=1;
3858: }
1.290 www 3859: }
1.288 albertel 3860: }
1.332 albertel 3861: $output .= '</td><td>';
1.291 www 3862: if ($stillactive) {
1.304 www 3863: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
3864: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
3865: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 3866: if (($uname) && ($udom)) {
1.332 albertel 3867: $output .=
3868: &Apache::loncommon::messagewrapper('Notify User',
3869: $uname,$udom,$title,
3870: $description);
1.292 www 3871: } else {
1.332 albertel 3872: $output .=
3873: &Apache::lonrss::course_blog_link($id,$title,
3874: $description);
1.292 www 3875: }
1.291 www 3876: }
1.332 albertel 3877: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 3878: }
1.349 www 3879: if ($env{'form.displayfilter'} eq 'containing') {
3880: my $wholeentry=$about_me_link.':'.
3881: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
3882: $output;
3883: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
3884: }
3885: if ($count) {
3886: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 3887: <td rowspan="'.$count.'">'.$about_me_link.
3888: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
3889: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
3890: $send_msg_link.'</td>'.$output);
1.349 www 3891: $shown++;
3892: }
1.311 albertel 3893: if (!($env{'form.show'} eq &mt('all')
3894: || $shown<=$env{'form.show'})) { last; }
1.286 www 3895: }
1.301 www 3896: $r->print(&Apache::loncommon::end_data_table());
1.284 www 3897: $r->print(&Apache::loncommon::end_page());
3898: }
3899:
1.355 albertel 3900: sub check_for_course_info {
3901: my $navmap = Apache::lonnavmaps::navmap->new();
3902: return 1 if ($navmap);
3903: return 0;
3904: }
3905:
1.178 raeburn 3906: ##################################################
3907: ##################################################
1.30 www 3908:
1.59 matthew 3909: =pod
3910:
1.83 bowersj2 3911: =item * handler
1.59 matthew 3912:
3913: Main handler. Calls &assessparms and &crsenv subroutines.
3914:
3915: =cut
3916: ##################################################
3917: ##################################################
1.220 www 3918: # use Data::Dumper;
3919:
1.259 banghart 3920:
1.30 www 3921: sub handler {
1.43 albertel 3922: my $r=shift;
1.30 www 3923:
1.43 albertel 3924: if ($r->header_only) {
1.126 www 3925: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 3926: $r->send_http_header;
3927: return OK;
3928: }
1.193 albertel 3929: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 3930: ['action','state',
3931: 'pres_marker',
3932: 'pres_value',
1.206 www 3933: 'pres_type',
1.243 banghart 3934: 'udom','uname','symb','serial']);
1.131 www 3935:
1.83 bowersj2 3936:
1.193 albertel 3937: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 3938: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
3939: text=>"Parameter Manager",
1.204 www 3940: faq=>10,
1.324 www 3941: bug=>'Instructor Interface',
3942: help => 'Parameter_Manager'});
1.203 www 3943:
1.30 www 3944: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 3945: my $parm_permission =
3946: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 3947: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 3948: $env{'request.course.sec'}));
1.355 albertel 3949: my $exists = &check_for_course_info();
3950:
3951: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 3952:
3953: # Start Page
1.126 www 3954: &Apache::loncommon::content_type($r,'text/html');
1.106 www 3955: $r->send_http_header;
1.30 www 3956:
1.203 www 3957:
3958: # id numbers can change on re-ordering of folders
3959:
3960: &resetsymbcache();
3961:
1.193 albertel 3962: #
3963: # Main switch on form.action and form.state, as appropriate
3964: #
3965: # Check first if coming from someone else headed directly for
3966: # the table mode
3967: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
3968: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 3969: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
3970: text=>"Problem Parameters"});
1.193 albertel 3971: &assessparms($r);
3972:
3973: } elsif (! exists($env{'form.action'})) {
3974: $r->print(&header());
1.298 albertel 3975: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 3976: &print_main_menu($r,$parm_permission);
3977: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 3978: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
3979: text=>"Course Environment"});
1.193 albertel 3980: &crsenv($r);
3981: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 3982: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3983: text=>"Overview Mode"});
1.121 www 3984: &overview($r);
1.334 banghart 3985: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
3986: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
3987: text=>"Add Metadata Field"});
3988: &addmetafield($r);
1.340 banghart 3989: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
3990: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
3991: text=>"Add Metadata Field"});
3992: &order_meta_fields($r);
1.259 banghart 3993: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
3994: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
3995: text=>"Restrict Metadata"});
3996: &setrestrictmeta($r);
1.208 www 3997: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
3998: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3999: text=>"Overview Mode"});
4000: &newoverview($r);
1.220 www 4001: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4002: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4003: text=>"Set Defaults"});
4004: &defaultsetter($r);
4005: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4006: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4007: text=>"Table Mode",
4008: help => 'Course_Setting_Parameters'});
1.121 www 4009: &assessparms($r);
1.284 www 4010: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4011: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4012: text=>"Parameter Change Log"});
1.285 albertel 4013: &parm_change_log($r);
1.333 albertel 4014: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4015: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4016: text=>"Clean Parameters"});
4017: &clean_parameters($r);
1.284 www 4018: }
1.43 albertel 4019: } else {
1.1 www 4020: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4021: if ($exists) {
4022: $env{'user.error.msg'}=
4023: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4024: } else {
4025: $env{'user.error.msg'}=
4026: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4027: }
1.43 albertel 4028: return HTTP_NOT_ACCEPTABLE;
4029: }
4030: return OK;
1.1 www 4031: }
4032:
4033: 1;
4034: __END__
4035:
1.59 matthew 4036: =pod
1.38 harris41 4037:
4038: =back
4039:
4040: =cut
1.1 www 4041:
4042:
4043:
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