Annotation of loncom/interface/lonparmset.pm, revision 1.466
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.466 ! bisitz 4: # $Id: lonparmset.pm,v 1.465 2009/07/01 14:35:47 amueller 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:
1.416 jms 47: =over
1.59 matthew 48:
49: =pod
50:
1.416 jms 51: =item parmval()
1.59 matthew 52:
53: Figure out a cascading parameter.
54:
1.71 albertel 55: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 56: $id - a bighash Id number
1.71 albertel 57: $def - the resource's default value 'stupid emacs
58:
1.269 raeburn 59: 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 60:
1.306 albertel 61: 14- General Course
62: 13- Map or Folder level in course
1.269 raeburn 63: 12- resource default
64: 11- map default
1.306 albertel 65: 10- resource level in course
1.269 raeburn 66: 9 - General for section
67: 8 - Map or Folder level for section
68: 7 - resource level in section
69: 6 - General for group
70: 5 - Map or Folder level for group
71: 4 - resource level in group
1.71 albertel 72: 3 - General for specific student
1.82 www 73: 2 - Map or Folder level for specific student
1.71 albertel 74: 1 - resource level for specific student
1.2 www 75:
1.416 jms 76: =item parmval_by_symb()
77:
78: =item reset_caches()
79:
80: =item cacheparmhash()
81:
82: =item parmhash()
83:
84: =item symbcache()
85:
86: =item preset_defaults()
87:
88: =item date_sanity_info()
89:
90: =item storeparm()
91:
92: Store a parameter by symb
93:
94: Takes
95: - symb
96: - name of parameter
97: - level
98: - new value
99: - new type
100: - username
101: - userdomain
102:
103: =item log_parmset()
104:
105: =item storeparm_by_symb_inner()
106:
107: =item valout()
108:
109: Format a value for output.
110:
111: Inputs: $value, $type, $editable
112:
113: Returns: $value, formatted for output. If $type indicates it is a date,
114: localtime($value) is returned.
115: $editable will return an icon to click on
116:
117: =item plink()
118:
119: Produces a link anchor.
120:
121: Inputs: $type,$dis,$value,$marker,$return,$call
122:
123: Returns: scalar with html code for a link which will envoke the
124: javascript function 'pjump'.
125:
126: =item page_js()
127:
128: =item startpage()
129:
130: =item print_row()
131:
132: =item print_td()
133:
134: =item print_usergroups()
135:
136: =item parm_control_group()
137:
138: =item extractResourceInformation() :
139:
140: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
141:
142: Input: See list below:
143:
144: =item * B<ids> : An array that will contain all of the ids in the course.
145:
146: =item * B<typep> : hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
147:
148: =item * B<keyp> : hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id
149:
150: =item * B<allparms> : hash, name of parameter->display value (what is the display value?)
151:
152: =item * B<allparts> : hash, part identification->text representation of part, where the text representation is "[Part $part]"
153:
154: =item * B<allkeys> : hash, full key to part->display value (what's display value?)
155:
156: =item * B<allmaps> : hash, ???
157:
158: =item * B<fcat> : ???
159:
160: =item * B<defp> : hash, ???
161:
162: =item * B<mapp> : ??
163:
164: =item * B<symbp> : hash, id->full sym?
165:
166:
167:
168: =item isdateparm()
169:
170: =item parmmenu()
171:
172: =item partmenu()
173:
174: =item usermenu()
175:
176: =item displaymenu()
177:
178: =item mapmenu()
179:
180: =item levelmenu()
181:
182: =item sectionmenu()
183:
184: =item keysplit()
185:
186: =item keysinorder()
187:
188: =item keysinorder_bytype()
189:
190: =item keysindisplayorder()
191:
192: =item standardkeyorder()
193:
194: =item assessparms() :
195:
196: Show assessment data and parameters. This is a large routine that should
197: be simplified and shortened... someday.
198:
199: Inputs: $r
200:
201: Returns: nothing
202:
203: Variables used (guessed by Jeremy):
204:
205: =item * B<pscat>: ParameterS CATegories? ends up a list of the types of parameters that exist, e.g., tol, weight, acc, opendate, duedate, answerdate, sig, maxtries, type.
206:
207: =item * B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
208:
209: =item * B<@catmarker> contains list of all possible parameters including part #s
210:
211: =item * B<$fullkeyp> contains the full part/id # for the extraction of proper parameters
212:
213: =item * B<$tempkeyp> contains part 0 only (no ids - ie, subparts)
214: When storing information, store as part 0
215: When requesting information, request from full part
216:
217: =item tablestart()
218:
219: =item tableend()
220:
221: =item extractuser()
222:
223: =item parse_listdata_key()
224:
225: =item listdata()
226:
227: =item date_interval_selector()
228:
229: =item get_date_interval_from_form()
230:
231: =item default_selector()
232:
233: =item string_selector()
234:
235: =item dateshift()
236:
237: =item newoverview()
238:
239: =item secgroup_lister()
240:
241: =item overview()
242:
243: =item clean_parameters()
244:
245: =item date_shift_one()
246:
247: =item date_shift_two()
248:
249: =item parse_key()
250:
251: =item check_cloners() :
252:
253: Checks if new users included in list of allowed cloners
254: are valid users. Replaces supplied list with
255: cleaned list containing only users with valid usernames
256: and domains.
257:
258: Inputs: $clonelist, $oldcloner
259: where $clonelist is ref to array of requested cloners,
260: and $oldcloner is ref to array of currently allowed
261: cloners.
262:
263: Returns: string - comma separated list of requested
264: cloners (username:domain) who do not exist in system.
265:
266: =item change_clone() :
267:
268: Modifies the list of courses a user can clone (stored
269: in the user's environment.db file), called when a
270: change is made to the list of users allowed to clone
271: a course.
272:
273: Inputs: $action,$cloner
274: where $action is add or drop, and $cloner is identity of
275: user for whom cloning ability is to be changed in course.
276:
277:
278: =item check_cloners()
279:
280: =item change_clone()
281:
282: =item header()
283:
284: Output html header for page
285:
286: =item print_main_menu()
287:
288: =item output_row()
289:
290: Set portfolio metadata
291:
292: =item order_meta_fields()
293:
294: =item addmetafield()
295:
296: =item setrestrictmeta()
297:
298: =item get_added_meta_fieldnames()
299:
300: =item get_deleted_meta_fieldnames()
301:
302: =item defaultsetter()
303:
304: =item components()
305:
306: =item load_parameter_names()
307:
308: =item parm_change_log()
309:
310: =item handler() :
311:
1.450 raeburn 312: Main handler. Calls &assessparms subroutine.
1.416 jms 313:
314:
315: =back
316:
1.59 matthew 317: =cut
318:
1.416 jms 319: ###################################################################
320: ###################################################################
321:
322: package Apache::lonparmset;
323:
324: use strict;
325: use Apache::lonnet;
326: use Apache::Constants qw(:common :http REDIRECT);
327: use Apache::lonhtmlcommon();
328: use Apache::loncommon;
329: use GDBM_File;
330: use Apache::lonhomework;
331: use Apache::lonxml;
332: use Apache::lonlocal;
333: use Apache::lonnavmaps;
334: use Apache::longroup;
335: use Apache::lonrss;
336: use LONCAPA qw(:DEFAULT :match);
337:
338:
1.2 www 339: sub parmval {
1.275 raeburn 340: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
341: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
342: $cgroup,$courseopt);
1.201 www 343: }
344:
345: sub parmval_by_symb {
1.275 raeburn 346: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.200 www 347:
1.352 albertel 348: my $useropt;
349: if ($uname ne '' && $udom ne '') {
350: $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
351: }
1.200 www 352:
1.8 www 353: my $result='';
1.44 albertel 354: my @outpar=();
1.2 www 355: # ----------------------------------------------------- Cascading lookup scheme
1.446 bisitz 356: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 357: $map = &Apache::lonnet::deversion($map);
1.10 www 358:
1.201 www 359: my $symbparm=$symb.'.'.$what;
360: my $mapparm=$map.'___(all).'.$what;
1.10 www 361:
1.269 raeburn 362: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
363: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
364: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
365:
1.190 albertel 366: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
367: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
368: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
369:
370: my $courselevel=$env{'request.course.id'}.'.'.$what;
371: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
372: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 373:
1.11 www 374:
1.182 albertel 375: # --------------------------------------------------------- first, check course
1.11 www 376:
1.200 www 377: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 378: $outpar[14]=$$courseopt{$courselevel};
379: $result=14;
1.43 albertel 380: }
1.11 www 381:
1.200 www 382: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 383: $outpar[13]=$$courseopt{$courselevelm};
384: $result=13;
1.43 albertel 385: }
1.11 www 386:
1.182 albertel 387: # ------------------------------------------------------- second, check default
388:
1.269 raeburn 389: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 390:
391: # ------------------------------------------------------ third, check map parms
392:
1.376 albertel 393: my $thisparm=&parmhash($symbparm);
1.269 raeburn 394: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 395:
1.200 www 396: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 397: $outpar[10]=$$courseopt{$courselevelr};
398: $result=10;
1.43 albertel 399: }
1.11 www 400:
1.182 albertel 401: # ------------------------------------------------------ fourth, back to course
1.352 albertel 402: if ($csec ne '') {
1.200 www 403: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 404: $outpar[9]=$$courseopt{$seclevel};
405: $result=9;
1.43 albertel 406: }
1.200 www 407: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 408: $outpar[8]=$$courseopt{$seclevelm};
409: $result=8;
1.43 albertel 410: }
411:
1.200 www 412: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 413: $outpar[7]=$$courseopt{$seclevelr};
414: $result=7;
1.43 albertel 415: }
416: }
1.275 raeburn 417: # ------------------------------------------------------ fifth, check course group
1.352 albertel 418: if ($cgroup ne '') {
1.269 raeburn 419: if (defined($$courseopt{$grplevel})) {
420: $outpar[6]=$$courseopt{$grplevel};
421: $result=6;
422: }
423: if (defined($$courseopt{$grplevelm})) {
424: $outpar[5]=$$courseopt{$grplevelm};
425: $result=5;
426: }
427: if (defined($$courseopt{$grplevelr})) {
428: $outpar[4]=$$courseopt{$grplevelr};
429: $result=4;
430: }
431: }
1.11 www 432:
1.182 albertel 433: # ---------------------------------------------------------- fifth, check user
1.11 www 434:
1.352 albertel 435: if ($uname ne '') {
1.200 www 436: if (defined($$useropt{$courselevel})) {
437: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 438: $result=3;
439: }
1.10 www 440:
1.200 www 441: if (defined($$useropt{$courselevelm})) {
442: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 443: $result=2;
444: }
1.2 www 445:
1.200 www 446: if (defined($$useropt{$courselevelr})) {
447: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 448: $result=1;
449: }
450: }
1.44 albertel 451: return ($result,@outpar);
1.2 www 452: }
453:
1.198 www 454:
455:
1.376 albertel 456: # --- Caches local to lonparmset
457:
1.446 bisitz 458:
1.376 albertel 459: sub reset_caches {
460: &resetparmhash();
461: &resetsymbcache();
462: &resetrulescache();
1.203 www 463: }
464:
1.376 albertel 465: {
466: my $parmhashid;
467: my %parmhash;
468: sub resetparmhash {
469: undef($parmhashid);
470: undef(%parmhash);
471: }
1.446 bisitz 472:
1.376 albertel 473: sub cacheparmhash {
474: if ($parmhashid eq $env{'request.course.fn'}) { return; }
475: my %parmhashfile;
476: if (tie(%parmhashfile,'GDBM_File',
477: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
478: %parmhash=%parmhashfile;
479: untie(%parmhashfile);
480: $parmhashid=$env{'request.course.fn'};
481: }
1.201 www 482: }
1.446 bisitz 483:
1.376 albertel 484: sub parmhash {
485: my ($id) = @_;
486: &cacheparmhash();
487: return $parmhash{$id};
488: }
489: }
490:
1.446 bisitz 491: {
1.376 albertel 492: my $symbsid;
493: my %symbs;
494: sub resetsymbcache {
495: undef($symbsid);
496: undef(%symbs);
497: }
1.446 bisitz 498:
1.376 albertel 499: sub symbcache {
500: my $id=shift;
501: if ($symbsid ne $env{'request.course.id'}) {
502: undef(%symbs);
503: }
504: if (!$symbs{$id}) {
505: my $navmap = Apache::lonnavmaps::navmap->new();
506: if ($id=~/\./) {
507: my $resource=$navmap->getById($id);
508: $symbs{$id}=$resource->symb();
509: } else {
510: my $resource=$navmap->getByMapPc($id);
511: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
512: }
513: $symbsid=$env{'request.course.id'};
1.201 www 514: }
1.376 albertel 515: return $symbs{$id};
1.201 www 516: }
1.376 albertel 517: }
1.201 www 518:
1.446 bisitz 519: {
1.376 albertel 520: my $rulesid;
521: my %rules;
522: sub resetrulescache {
523: undef($rulesid);
524: undef(%rules);
525: }
1.446 bisitz 526:
1.376 albertel 527: sub rulescache {
528: my $id=shift;
529: if ($rulesid ne $env{'request.course.id'}
530: && !defined($rules{$id})) {
531: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
532: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
533: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
534: $rulesid=$env{'request.course.id'};
535: }
536: return $rules{$id};
1.221 www 537: }
538: }
539:
1.416 jms 540:
541:
1.229 www 542: sub preset_defaults {
543: my $type=shift;
544: if (&rulescache($type.'_action') eq 'default') {
545: # yes, there is something
546: return (&rulescache($type.'_hours'),
547: &rulescache($type.'_min'),
548: &rulescache($type.'_sec'),
549: &rulescache($type.'_value'));
550: } else {
551: # nothing there or something else
552: return ('','','','','');
553: }
554: }
555:
1.416 jms 556:
557:
1.277 www 558:
559: sub date_sanity_info {
560: my $checkdate=shift;
561: unless ($checkdate) { return ''; }
562: my $result='';
563: my $crsprefix='course.'.$env{'request.course.id'}.'.';
564: if ($env{$crsprefix.'default_enrollment_end_date'}) {
565: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
1.413 bisitz 566: $result.='<div class="LC_warning">'
567: .&mt('After course enrollment end!')
568: .'</div>';
1.277 www 569: }
570: }
571: if ($env{$crsprefix.'default_enrollment_start_date'}) {
572: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
1.413 bisitz 573: $result.='<div class="LC_warning">'
574: .&mt('Before course enrollment start!')
575: .'</div>';
1.277 www 576: }
577: }
1.413 bisitz 578: # Preparation for additional warnings about dates in the past/future.
579: # An improved, more context sensitive version is recommended,
580: # e.g. warn for due and answer dates which are defined before the corresponding open date, etc.
581: # if ($checkdate<time) {
582: # $result.='<div class="LC_info">'
583: # .'('.&mt('in the past').')'
584: # .'</div>';
585: # }
586: # if ($checkdate>time) {
587: # $result.='<div class="LC_info">'
588: # .'('.&mt('in the future').')'
589: # .'</div>';
590: # }
1.277 www 591: return $result;
592: }
593: ##################################################
1.186 www 594: ##################################################
595: #
1.197 www 596: # Store a parameter by ID
1.186 www 597: #
598: # Takes
599: # - resource id
600: # - name of parameter
601: # - level
602: # - new value
603: # - new type
1.187 www 604: # - username
605: # - userdomain
606:
1.186 www 607: sub storeparm {
1.269 raeburn 608: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 609: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 610: }
611:
1.226 www 612: my %recstack;
1.197 www 613: sub storeparm_by_symb {
1.275 raeburn 614: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 615: unless ($recflag) {
616: # first time call
617: %recstack=();
618: $recflag=1;
619: }
620: # store parameter
621: &storeparm_by_symb_inner
1.269 raeburn 622: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 623: # don't do anything if parameter was reset
624: unless ($nval) { return; }
1.226 www 625: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
626: # remember that this was set
627: $recstack{$parm}=1;
628: # what does this trigger?
629: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
630: # don't backfire
631: unless ((!$triggered) || ($recstack{$triggered})) {
632: my $action=&rulescache($triggered.'_action');
633: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
634: # set triggered parameter on same level
635: my $newspnam=$prefix.$triggered;
1.227 www 636: my $newvalue='';
1.228 www 637: my $active=1;
638: if ($action=~/^when\_setting/) {
639: # are there restrictions?
640: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
641: $active=0;
642: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
643: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
644: }
645: }
646: $newvalue=&rulescache($triggered.'_value');
1.227 www 647: } else {
648: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 649: if ($action=~/^later\_than/) {
650: $newvalue=$nval+$totalsecs;
651: } else {
652: $newvalue=$nval-$totalsecs;
653: }
654: }
655: if ($active) {
656: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 657: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 658: }
1.226 www 659: }
660: }
661: return '';
662: }
663:
1.293 www 664: sub log_parmset {
665: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 666: }
667:
1.226 www 668: sub storeparm_by_symb_inner {
1.197 www 669: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 670: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 671: # ---------------------------------------------------------- Construct prefixes
1.186 www 672: $spnam=~s/\_([^\_]+)$/\.$1/;
1.446 bisitz 673: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 674: $map = &Apache::lonnet::deversion($map);
675:
1.197 www 676: my $symbparm=$symb.'.'.$spnam;
677: my $mapparm=$map.'___(all).'.$spnam;
678:
1.269 raeburn 679: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
680: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
681: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
682:
1.190 albertel 683: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
684: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
685: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.446 bisitz 686:
1.190 albertel 687: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
688: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
689: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.446 bisitz 690:
1.186 www 691: my $storeunder='';
1.269 raeburn 692: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
693: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
694: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
695: if ($snum==9) { $storeunder=$seclevel; }
696: if ($snum==8) { $storeunder=$seclevelm; }
697: if ($snum==7) { $storeunder=$seclevelr; }
698: if ($snum==6) { $storeunder=$grplevel; }
699: if ($snum==5) { $storeunder=$grplevelm; }
700: if ($snum==4) { $storeunder=$grplevelr; }
701:
1.446 bisitz 702:
1.186 www 703: my $delete;
704: if ($nval eq '') { $delete=1;}
705: my %storecontent = ($storeunder => $nval,
706: $storeunder.'.type' => $ntype);
707: my $reply='';
708: if ($snum>3) {
709: # ---------------------------------------------------------------- Store Course
710: #
1.200 www 711: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
712: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 713: # Expire sheets
714: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 715: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 716: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 717: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 718: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 719: } else {
720: &Apache::lonnet::expirespread('','','assesscalc');
721: }
722: # Store parameter
723: if ($delete) {
724: $reply=&Apache::lonnet::del
1.200 www 725: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 726: &log_parmset(\%storecontent,1);
1.186 www 727: } else {
728: $reply=&Apache::lonnet::cput
1.200 www 729: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 730: &log_parmset(\%storecontent);
1.186 www 731: }
1.200 www 732: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 733: } else {
734: # ------------------------------------------------------------------ Store User
735: #
736: # Expire sheets
737: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
738: if ($snum==1) {
739: &Apache::lonnet::expirespread
1.197 www 740: ($uname,$udom,'assesscalc',$symb);
1.186 www 741: } elsif ($snum==2) {
742: &Apache::lonnet::expirespread
1.197 www 743: ($uname,$udom,'assesscalc',$map);
1.186 www 744: } else {
745: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
746: }
747: # Store parameter
748: if ($delete) {
749: $reply=&Apache::lonnet::del
750: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 751: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 752: } else {
753: $reply=&Apache::lonnet::cput
754: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 755: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 756: }
1.191 albertel 757: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 758: }
1.446 bisitz 759:
1.186 www 760: if ($reply=~/^error\:(.*)/) {
1.314 albertel 761: return "<span class=\"LC_error\">Write Error: $1</span>";
1.186 www 762: }
763: return '';
764: }
765:
1.9 www 766:
767: sub valout {
1.320 www 768: my ($value,$type,$editable)=@_;
1.59 matthew 769: my $result = '';
770: # Values of zero are valid.
771: if (! $value && $value ne '0') {
1.320 www 772: if ($editable) {
1.324 www 773: $result = '<span class="LC_clickhere">*</span>';
1.320 www 774: } else {
775: $result=' ';
776: }
1.59 matthew 777: } else {
1.66 www 778: if ($type eq 'date_interval') {
779: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
1.413 bisitz 780: my @timer;
1.66 www 781: $year=$year-70;
782: $mday--;
783: if ($year) {
1.413 bisitz 784: # $result.=&mt('[quant,_1,yr]',$year).' ';
785: push(@timer,&mt('[quant,_1,yr]',$year));
1.66 www 786: }
787: if ($mon) {
1.413 bisitz 788: # $result.=&mt('[quant,_1,mth]',$mon).' ';
789: push(@timer,&mt('[quant,_1,mth]',$mon));
1.66 www 790: }
791: if ($mday) {
1.413 bisitz 792: # $result.=&mt('[quant,_1,day]',$mday).' ';
793: push(@timer,&mt('[quant,_1,day]',$mday));
1.66 www 794: }
795: if ($hour) {
1.413 bisitz 796: # $result.=&mt('[quant,_1,hr]',$hour).' ';
797: push(@timer,&mt('[quant,_1,hr]',$hour));
1.66 www 798: }
799: if ($min) {
1.413 bisitz 800: # $result.=&mt('[quant,_1,min]',$min).' ';
801: push(@timer,&mt('[quant,_1,min]',$min));
1.66 www 802: }
803: if ($sec) {
1.413 bisitz 804: # $result.=&mt('[quant,_1,sec]',$sec).' ';
805: push(@timer,&mt('[quant,_1,sec]',$sec));
1.66 www 806: }
1.413 bisitz 807: # $result=~s/\s+$//;
808: if (!@timer) { # Special case: all entries 0 -> display "0 secs" intead of empty field to keep this field editable
809: push(@timer,&mt('[quant,_1,sec]',0));
810: }
811: $result.=join(", ",@timer);
1.213 www 812: } elsif (&isdateparm($type)) {
1.361 albertel 813: $result = &Apache::lonlocal::locallocaltime($value).
814: &date_sanity_info($value);
1.59 matthew 815: } else {
816: $result = $value;
1.378 albertel 817: $result = &HTML::Entities::encode($result,'"<>&');
1.59 matthew 818: }
819: }
820: return $result;
1.9 www 821: }
822:
1.59 matthew 823:
1.5 www 824: sub plink {
825: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 826: my $winvalue=$value;
827: unless ($winvalue) {
1.213 www 828: if (&isdateparm($type)) {
1.190 albertel 829: $winvalue=$env{'form.recent_'.$type};
1.23 www 830: } else {
1.190 albertel 831: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 832: }
833: }
1.229 www 834: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
835: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
836: unless (defined($winvalue)) { $winvalue=$val; }
1.378 albertel 837: my $valout = &valout($value,$type,1);
1.429 raeburn 838: my $unencmarker = $marker;
1.378 albertel 839: foreach my $item (\$type, \$dis, \$winvalue, \$marker, \$return, \$call,
840: \$hour, \$min, \$sec) {
841: $$item = &HTML::Entities::encode($$item,'"<>&');
842: $$item =~ s/\'/\\\'/g;
843: }
1.429 raeburn 844: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$unencmarker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 845: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 846: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.378 albertel 847: $valout.'</a></td></tr></table>';
1.5 www 848: }
849:
1.280 albertel 850: sub page_js {
851:
1.81 www 852: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 853: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 854:
855: return(<<ENDJS);
856: <script type="text/javascript">
1.454 bisitz 857: // <![CDATA[
1.44 albertel 858: function pclose() {
859: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
860: "height=350,width=350,scrollbars=no,menubar=no");
861: parmwin.close();
862: }
863:
1.88 matthew 864: $pjump_def
1.44 albertel 865:
866: function psub() {
867: pclose();
868: if (document.parmform.pres_marker.value!='') {
869: document.parmform.action+='#'+document.parmform.pres_marker.value;
870: var typedef=new Array();
871: typedef=document.parmform.pres_type.value.split('_');
872: if (document.parmform.pres_type.value!='') {
873: if (typedef[0]=='date') {
874: eval('document.parmform.recent_'+
875: document.parmform.pres_type.value+
876: '.value=document.parmform.pres_value.value;');
877: } else {
878: eval('document.parmform.recent_'+typedef[0]+
879: '.value=document.parmform.pres_value.value;');
880: }
881: }
882: document.parmform.submit();
883: } else {
884: document.parmform.pres_value.value='';
885: document.parmform.pres_marker.value='';
886: }
887: }
888:
1.57 albertel 889: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
890: var options = "width=" + w + ",height=" + h + ",";
891: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
892: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
893: var newWin = window.open(url, wdwName, options);
894: newWin.focus();
895: }
1.454 bisitz 896: // ]]>
1.44 albertel 897: </script>
1.81 www 898: $selscript
1.280 albertel 899: ENDJS
900:
901: }
902: sub startpage {
903: my ($r) = @_;
1.281 albertel 904:
1.282 albertel 905: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 906: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 907:
1.414 droeschl 908: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
909: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
910: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
911: text=>"Problem Parameters"});
912: } else {
913: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
914: text=>"Table Mode",
915: help => 'Course_Setting_Parameters'});
916: }
1.446 bisitz 917: my $start_page =
1.281 albertel 918: &Apache::loncommon::start_page('Set/Modify Course Parameters',
919: &page_js(),
1.282 albertel 920: {'add_entries' => \%loaditems,});
1.446 bisitz 921: my $breadcrumbs =
1.321 www 922: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.280 albertel 923: $r->print(<<ENDHEAD);
1.281 albertel 924: $start_page
1.193 albertel 925: $breadcrumbs
926: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.419 bisitz 927: <input type="hidden" value="" name="pres_value" />
928: <input type="hidden" value="" name="pres_type" />
929: <input type="hidden" value="" name="pres_marker" />
930: <input type="hidden" value="1" name="prevvisit" />
1.44 albertel 931: ENDHEAD
932: }
933:
1.209 www 934:
1.44 albertel 935: sub print_row {
1.201 www 936: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 937: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
938: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
939: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
940: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 941: # get the values for the parameter in cascading order
942: # empty levels will remain empty
1.44 albertel 943: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 944: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 945: # get the type for the parameters
946: # problem: these may not be set for all levels
947: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 948: $$name{$which}.'.type',$rid,
949: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 950: # cascade down manually
1.182 albertel 951: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 952: for (my $i=14;$i>0;$i--) {
1.446 bisitz 953: if ($typeoutpar[$i]) {
1.66 www 954: $cascadetype=$typeoutpar[$i];
955: } else {
956: $typeoutpar[$i]=$cascadetype;
957: }
958: }
1.57 albertel 959: my $parm=$$display{$which};
960:
1.203 www 961: if ($parmlev eq 'full') {
1.419 bisitz 962: $r->print('<td style="background-color:'.$defbgtwo.';" align="center">'
1.57 albertel 963: .$$part{$which}.'</td>');
1.433 raeburn 964: } else {
1.57 albertel 965: $parm=~s|\[.*\]\s||g;
966: }
1.231 www 967: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
968: if ($automatic) {
1.314 albertel 969: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 970: }
1.427 bisitz 971: $r->print('<td>'.$parm.'</td>');
1.446 bisitz 972:
1.44 albertel 973: my $thismarker=$which;
974: $thismarker=~s/^parameter\_//;
975: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 976: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
977: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 978:
1.57 albertel 979: if ($parmlev eq 'general') {
980:
981: if ($uname) {
1.66 www 982: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 983: } elsif ($cgroup) {
984: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 985: } elsif ($csec) {
1.446 bisitz 986: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 987: } else {
1.446 bisitz 988: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 989: }
990: } elsif ($parmlev eq 'map') {
991:
992: if ($uname) {
1.66 www 993: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 994: } elsif ($cgroup) {
995: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 996: } elsif ($csec) {
1.269 raeburn 997: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 998: } else {
1.269 raeburn 999: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 1000: }
1001: } else {
1.275 raeburn 1002: if ($uname) {
1003: if (@{$usersgroups} > 1) {
1004: my ($coursereply,$grp_parm,$controlgrp);
1005: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
1006: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
1007: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
1008: if ($coursereply && $result > 3) {
1009: if (defined($controlgrp)) {
1010: if ($cgroup ne $controlgrp) {
1011: $effective_parm = $grp_parm;
1012: $result = 0;
1013: }
1014: }
1015: }
1016: }
1017: }
1.57 albertel 1018:
1.269 raeburn 1019: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 1020:
1.269 raeburn 1021: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1022: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1023: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 1024: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.446 bisitz 1025:
1.203 www 1026: if ($csec) {
1.269 raeburn 1027: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1028: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1029: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 1030: }
1.269 raeburn 1031:
1032: if ($cgroup) {
1033: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1034: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1035: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1036: }
1.446 bisitz 1037:
1.203 www 1038: if ($uname) {
1.275 raeburn 1039: if ($othergrp) {
1040: $r->print($othergrp);
1041: }
1.203 www 1042: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1043: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1044: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1045: }
1.57 albertel 1046:
1047: } # end of $parmlev if/else
1.419 bisitz 1048: $r->print('<td style="background-color:#CCCCFF;" align="center">'.$effective_parm.'</td>');
1.136 albertel 1049:
1.203 www 1050: if ($parmlev eq 'full') {
1.136 albertel 1051: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 1052: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 1053: my $sessionvaltype=$typeoutpar[$result];
1054: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.419 bisitz 1055: $r->print('<td style="background-color:#999999;" align="center"><font color="#FFFFFF">'.
1.66 www 1056: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 1057: '</font></td>');
1.136 albertel 1058: }
1.44 albertel 1059: $r->print('</tr>');
1.57 albertel 1060: $r->print("\n");
1.44 albertel 1061: }
1.59 matthew 1062:
1.44 albertel 1063: sub print_td {
1.66 www 1064: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.419 bisitz 1065: $r->print('<td style="background-color:'.(($result==$which)?'#AAFFAA':$defbg).
1066: ';" align="center">');
1.437 raeburn 1067: my $nolink = 0;
1068: if ($which == 11 || $which == 12) {
1069: $nolink = 1;
1070: } elsif ($mprefix =~ /availablestudent\&$/) {
1071: if ($which > 3) {
1072: $nolink = 1;
1073: }
1074: }
1075: if ($nolink) {
1076: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
1.114 www 1077: } else {
1.437 raeburn 1078: $r->print(&plink($$typeoutpar[$which],
1079: $$display{$value},$$outpar[$which],
1080: $mprefix."$which",'parmform.pres','psub'));
1.114 www 1081: }
1082: $r->print('</td>'."\n");
1.57 albertel 1083: }
1084:
1.275 raeburn 1085: sub print_usergroups {
1086: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
1087: my $courseid = $env{'request.course.id'};
1088: my $output;
1089: my $symb = &symbcache($rid);
1090: my $symbparm=$symb.'.'.$what;
1091: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1092: my $mapparm=$map.'___(all).'.$what;
1093: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
1094: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
1095: $courseopt);
1096: my $bgcolor = $defbg;
1097: my $grp_parm;
1.446 bisitz 1098: if (($coursereply) && ($cgroup ne $resultgroup)) {
1.275 raeburn 1099: if ($result > 3) {
1.419 bisitz 1100: $bgcolor = '#AAFFAA';
1.275 raeburn 1101: $grp_parm = &valout($coursereply,$resulttype);
1102: }
1103: $grp_parm = &valout($coursereply,$resulttype);
1.419 bisitz 1104: $output = '<td style="background-color:'.$bgcolor.';" align="center">';
1.275 raeburn 1105: if ($resultgroup && $resultlevel) {
1106: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
1107: } else {
1108: $output .= ' ';
1109: }
1110: $output .= '</td>';
1111: } else {
1.419 bisitz 1112: $output .= '<td style="background-color:'.$bgcolor.';"> </td>';
1.275 raeburn 1113: }
1114: return ($coursereply,$output,$grp_parm,$resultgroup);
1115: }
1116:
1117: sub parm_control_group {
1118: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
1119: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
1120: my $grpfound = 0;
1121: my @levels = ($symbparm,$mapparm,$what);
1122: my @levelnames = ('resource','map/folder','general');
1123: foreach my $group (@{$usersgroups}) {
1124: if ($grpfound) { last; }
1125: for (my $i=0; $i<@levels; $i++) {
1126: my $item = $courseid.'.['.$group.'].'.$levels[$i];
1127: if (defined($$courseopt{$item})) {
1128: $coursereply = $$courseopt{$item};
1129: $resultitem = $item;
1130: $resultgroup = $group;
1131: $resultlevel = $levelnames[$i];
1132: $resulttype = $$courseopt{$item.'.type'};
1133: $grpfound = 1;
1134: last;
1135: }
1136: }
1137: }
1138: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
1139: }
1.201 www 1140:
1.63 bowersj2 1141:
1142:
1143: sub extractResourceInformation {
1144: my $ids = shift;
1145: my $typep = shift;
1146: my $keyp = shift;
1147: my $allparms = shift;
1148: my $allparts = shift;
1149: my $allmaps = shift;
1150: my $mapp = shift;
1151: my $symbp = shift;
1.82 www 1152: my $maptitles=shift;
1.196 www 1153: my $uris=shift;
1.210 www 1154: my $keyorder=shift;
1.211 www 1155: my $defkeytype=shift;
1.196 www 1156:
1.210 www 1157: my $keyordercnt=100;
1.63 bowersj2 1158:
1.196 www 1159: my $navmap = Apache::lonnavmaps::navmap->new();
1160: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
1161: foreach my $resource (@allres) {
1162: my $id=$resource->id();
1163: my ($mapid,$resid)=split(/\./,$id);
1164: if ($mapid eq '0') { next; }
1165: $$ids[$#$ids+1]=$id;
1166: my $srcf=$resource->src();
1167: $srcf=~/\.(\w+)$/;
1168: $$typep{$id}=$1;
1169: $$keyp{$id}='';
1170: $$uris{$id}=$srcf;
1.363 albertel 1171: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
1172: next if ($key!~/^parameter_/);
1173:
1.209 www 1174: # Hidden parameters
1.363 albertel 1175: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm');
1.209 www 1176: #
1177: # allparms is a hash of parameter names
1178: #
1.363 albertel 1179: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
1.375 albertel 1180: if (!exists($$allparms{$name}) || $$allparms{$name} =~ m/^\s*$/ ) {
1.432 raeburn 1181: my ($display,$parmdis);
1182: $display = &standard_parameter_names($name);
1183: if ($display eq '') {
1184: $display= &Apache::lonnet::metadata($srcf,$key.'.display');
1185: $parmdis = $display;
1186: $parmdis =~ s/\s*\[Part.*$//g;
1187: } else {
1188: $parmdis = $display;
1189: }
1.363 albertel 1190: $$allparms{$name}=$parmdis;
1191: if (ref($defkeytype)) {
1192: $$defkeytype{$name}=
1193: &Apache::lonnet::metadata($srcf,$key.'.type');
1194: }
1195: }
1196:
1.209 www 1197: #
1198: # allparts is a hash of all parts
1199: #
1.363 albertel 1200: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
1.410 bisitz 1201: $$allparts{$part} = &mt('Part: [_1]',$part);
1.209 www 1202: #
1203: # Remember all keys going with this resource
1204: #
1.363 albertel 1205: if ($$keyp{$id}) {
1206: $$keyp{$id}.=','.$key;
1207: } else {
1208: $$keyp{$id}=$key;
1209: }
1.210 www 1210: #
1211: # Put in order
1.446 bisitz 1212: #
1.363 albertel 1213: unless ($$keyorder{$key}) {
1214: $$keyorder{$key}=$keyordercnt;
1215: $keyordercnt++;
1216: }
1217: }
1.210 www 1218:
1.446 bisitz 1219:
1.363 albertel 1220: if (!exists($$mapp{$mapid})) {
1221: $$mapp{$id}=
1222: &Apache::lonnet::declutter($resource->enclosing_map_src());
1223: $$mapp{$mapid}=$$mapp{$id};
1224: $$allmaps{$mapid}=$$mapp{$id};
1225: if ($mapid eq '1') {
1.401 bisitz 1226: $$maptitles{$mapid}=&mt('Main Course Documents');
1.363 albertel 1227: } else {
1228: $$maptitles{$mapid}=
1.446 bisitz 1229: &Apache::lonnet::gettitle($$mapp{$id});
1.63 bowersj2 1230: }
1.363 albertel 1231: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1232: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.196 www 1233: } else {
1.363 albertel 1234: $$mapp{$id} = $$mapp{$mapid};
1.196 www 1235: }
1236: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 1237: }
1238: }
1239:
1.208 www 1240:
1241:
1.213 www 1242: sub isdateparm {
1243: my $type=shift;
1244: return (($type=~/^date/) && (!($type eq 'date_interval')));
1245: }
1246:
1.208 www 1247: sub parmmenu {
1.211 www 1248: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 1249: my $tempkey;
1250: $r->print(<<ENDSCRIPT);
1251: <script type="text/javascript">
1.454 bisitz 1252: // <![CDATA[
1.208 www 1253: function checkall(value, checkName) {
1.453 schualex 1254:
1255: var li = "_li";
1256: var displayOverview = "";
1257:
1258: if (value == false) {
1259: displayOverview = "none"
1260: }
1261:
1.208 www 1262: for (i=0; i<document.forms.parmform.elements.length; i++) {
1263: ele = document.forms.parmform.elements[i];
1264: if (ele.name == checkName) {
1265: document.forms.parmform.elements[i].checked=value;
1.453 schualex 1266: document.getElementById(document.forms.parmform.elements[i].value.concat(li)).style.display = displayOverview;
1.208 www 1267: }
1268: }
1269: }
1.210 www 1270:
1271: function checkthis(thisvalue, checkName) {
1.458 schualex 1272:
1273: document.getElementById(thisvalue.concat("_li")).style.display = "";
1274:
1.210 www 1275: for (i=0; i<document.forms.parmform.elements.length; i++) {
1276: ele = document.forms.parmform.elements[i];
1277: if (ele.name == checkName) {
1278: if (ele.value == thisvalue) {
1279: document.forms.parmform.elements[i].checked=true;
1280: }
1281: }
1282: }
1283: }
1284:
1285: function checkdates() {
1286: checkthis('duedate','pscat');
1287: checkthis('opendate','pscat');
1288: checkthis('answerdate','pscat');
1.218 www 1289: }
1290:
1291: function checkdisset() {
1292: checkthis('discussend','pscat');
1293: checkthis('discusshide','pscat');
1294: }
1295:
1296: function checkcontdates() {
1297: checkthis('contentopen','pscat');
1298: checkthis('contentclose','pscat');
1299: }
1.446 bisitz 1300:
1.210 www 1301: function checkvisi() {
1302: checkthis('hiddenresource','pscat');
1303: checkthis('encrypturl','pscat');
1304: checkthis('problemstatus','pscat');
1305: checkthis('contentopen','pscat');
1306: checkthis('opendate','pscat');
1307: }
1308:
1309: function checkparts() {
1310: checkthis('hiddenparts','pscat');
1311: checkthis('display','pscat');
1312: checkthis('ordered','pscat');
1313: }
1314:
1315: function checkstandard() {
1316: checkall(false,'pscat');
1317: checkdates();
1318: checkthis('weight','pscat');
1319: checkthis('maxtries','pscat');
1320: }
1321:
1.453 schualex 1322: function hideParms() {
1323: document.getElementById('LC_parm_overview_parm_menu').style.display = "none";
1324: }
1325:
1326: function showParms() {
1327: document.getElementById('LC_parm_overview_parm_menu').style.display = "";
1328: }
1329:
1330: function checkboxChecked(id) {
1331: var li = "_li";
1332: var id_li = id.concat(li);
1333:
1334: if (document.getElementById(id_li).style.display == "none") {
1335: document.getElementById(id_li).style.display = "";
1336: }
1337: else {
1338: document.getElementById(id_li).style.display = "none";
1339: }
1340: }
1.454 bisitz 1341: // ]]>
1.208 www 1342: </script>
1343: ENDSCRIPT
1.445 neumanie 1344: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parameters to View')));
1.453 schualex 1345:
1346: #part to print selected parms overview
1.454 bisitz 1347: $r->print(&mt('Selected Parameters:').'<br />');
1348:
1349: #print out all possible parms and hide them by default
1350: $r->print('<ul>');
1.453 schualex 1351: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1352: $r->print('<li id="'.$tempkey.'_li" value="'.$tempkey.'_li" name="pscat_li"');
1353: if (!($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat})) {
1.454 bisitz 1354: $r->print(' style="display:none"');
1.453 schualex 1355: }
1.460 bisitz 1356: $r->print('>'
1.457 schualex 1357: .($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey} : $tempkey)
1.454 bisitz 1358: .'</li>'
1359: );
1360: }
1361: $r->print('</ul>'
1362: .'<p><a href="javascript:showParms()">'
1363: .&mt('Show detailed Parameter Selection')
1364: .'</a></p>'
1365: );
1.453 schualex 1366:
1367: &shortCuts($r,$allparms,$pscat,$keyorder);
1368:
1.454 bisitz 1369: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.453 schualex 1370: }
1.465 amueller 1371: # return a hash
1372: sub categories {
1373: return ('time_settings' => 'Time Settings',
1374: 'grading' => 'Grading',
1375: 'tries' => 'Tries',
1376: 'problem_appearance' => 'Problem Appearance',
1377: 'behaviour_of_input_fields' => 'Behaviour of Input Fields',
1378: 'hiding' => 'Hiding',
1379: 'high_level_randomization' => 'High Level Randomization',
1380: 'slots' => 'Slots',
1381: 'file_submission' => 'File Submission',
1382: 'misc' => 'Miscellaneous' );
1383: }
1384:
1385: # return a hash. Like a look-up table
1386: sub lookUpTableParameter {
1387:
1388: return (
1389: 'opendate' => 'time_settings',
1390: 'duedate' => 'time_settings',
1391: 'answerdate' => 'time_settings',
1392: 'interval' => 'time_settings',
1393: 'contentopen' => 'time_settings',
1394: 'contentclose' => 'time_settings',
1395: 'discussend' => 'time_settings',
1396: 'weight' => 'grading',
1397: 'handgrade' => 'grading',
1398: 'maxtries' => 'tries',
1399: 'hinttries' => 'tries',
1400: 'type' => 'problem_appearance',
1401: 'problemstatus' => 'problem_appearance',
1402: 'display' => 'problem_appearance',
1403: 'ordered' => 'problem_appearance',
1404: 'numbubbles' => 'problem_appearance',
1405: 'tol' => 'behaviour_of_input_fields',
1406: 'sig' => 'behaviour_of_input_fields',
1407: 'turnoffunit' => 'behaviour_of_input_fields',
1408: 'hiddenresource' => 'hiding',
1409: 'hiddenparts' => 'hiding',
1410: 'discusshide' => 'hiding',
1411: 'buttonshide' => 'hiding',
1412: 'turnoffeditor' => 'hiding',
1413: 'encrypturl' => 'hiding',
1414: 'randomorder' => 'high_level_randomization',
1415: 'randompick' => 'high_level_randomization',
1416: 'available' => 'slots',
1417: 'useslots' => 'slots',
1418: 'availablestudent' => 'slots',
1419: 'uploadedfiletypes' => 'file_submission',
1420: 'maxfilesize' => 'file_submission',
1421: 'cssfile' => 'misc',
1422: 'mapalias' => 'misc',
1423: 'acc' => 'misc',
1424: 'maxcollaborators' => 'misc',
1425: 'scoreformat' => 'misc',
1426:
1427: );
1428: }
1429:
1430: sub whatIsMyCategory {
1431: my $name = shift;
1432: my $catList = shift;
1433: my @list;
1434: my %lookUpList = &lookUpTableParameter; #Initilize the lookupList
1435: my $cat = $lookUpList{$name};
1436: if (defined($cat)) {
1437: if (!defined($$catList{$cat})){
1438: push @list, ($name);
1439: $$catList{$cat} = \@list;
1440: } else {
1441: push @{${$catList}{$cat}}, ($name);
1442: }
1443: } else {
1444: if (!defined($$catList{'misc'})){
1445: push @list, ($name);
1446: $$catList{'misc'} = \@list;
1447: } else {
1448: push @{${$catList}{'misc'}}, ($name);
1449: }
1450: }
1451: }
1452:
1453: sub keysindisplayorderCategory {
1454: my ($name,$keyorder)=@_;
1455: return sort {
1456: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1457: } ( @{$name});
1458: }
1459:
1.453 schualex 1460:
1461: sub parmboxes {
1462: my ($r,$allparms,$pscat,$keyorder)=@_;
1463: my $tempkey;
1.465 amueller 1464: my $tempparameter;
1465: my %categories = &categories;
1466: my %categoryList = (
1467: 'time_settings' => [],
1468: 'grading' => [],
1469: 'tries' => [],
1470: 'problem_appearance' => [],
1471: 'behaviour_of_input_fields' => [],
1472: 'hiding' => [],
1473: 'high_level_randomization' => [],
1474: 'slots' => [],
1475: 'file_submission' => [],
1476: 'misc' => [],
1477: );
1.453 schualex 1478:
1.465 amueller 1479: foreach $tempparameter (keys %$allparms) {
1480: &whatIsMyCategory($tempparameter, \%categoryList);
1481: }
1.453 schualex 1482: #part to print the parm-list
1.454 bisitz 1483: $r->print('<fieldset id="LC_parm_overview_parm_menu" style="display:none">'
1.466 ! bisitz 1484: .'<legend>'.&mt('Parameter').'</legend>'."\n"
1.454 bisitz 1485: );
1.453 schualex 1486:
1.465 amueller 1487: #Print parameters
1488: my ($category, $list) = undef;
1489: while (($category, $list) = each %categoryList) {
1490: if(@$list == 0) {
1491: next;
1492: } else {
1.466 ! bisitz 1493: $r->print('<fieldset>'
! 1494: .'<legend>'
! 1495: .&mt($categories{$category})
! 1496: .'</legend>'."\n");
1.465 amueller 1497: foreach $tempkey (&keysindisplayorderCategory($list,$keyorder)) {
1.466 ! bisitz 1498: $r->print('<span class="LC_nobreak">'
! 1499: .'<label><input type="checkbox" name="pscat" ');
1.465 amueller 1500: $r->print('value="'.$tempkey.'" ');
1501: $r->print('onclick="checkboxChecked(\''.$tempkey.'\')"');
1502: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1503: $r->print(' checked="checked"');
1504: }
1505: $r->print(' />'.($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey}
1506: : $tempkey)
1.466 ! bisitz 1507: .'</label></span> ');
1.465 amueller 1508: }
1.466 ! bisitz 1509: $r->print('</fieldset>');
1.465 amueller 1510: }
1511: }
1.466 ! bisitz 1512: $r->print('<hr />'
! 1513: .'<a href="javascript:hideParms()">'
! 1514: .&mt('Hide')
! 1515: .'</a>'
1.454 bisitz 1516: );
1.453 schualex 1517:
1518: #&shortCuts($r,$allparms,$pscat,$keyorder);
1.454 bisitz 1519: $r->print('</fieldset>');
1.453 schualex 1520: }
1521: sub shortCuts {
1522: my ($r,$allparms,$pscat,$keyorder)=@_;
1523:
1524: #part to print out the shortcuts for parmselection
1525: $r->print('<table><tr id="LC_parm_overview_parm_menu_selectors">'
1.410 bisitz 1526: .'<td valign="top">'
1.455 bisitz 1527: .'<fieldset><legend>'.&mt('Parameter Selection').'</legend>'
1.410 bisitz 1528: .'<span class="LC_nobreak">'
1529: .'• <a href="javascript:checkall(true, \'pscat\')">'.&mt('Select All').'</a>'
1530: .'</span>'
1531: .'<br />'
1532: .'<span class="LC_nobreak">'
1533: .'• <a href="javascript:checkstandard()">'.&mt('Select Common Only').'</a>'
1534: .'</span>'
1535: .'<br />'
1536: .'<span class="LC_nobreak">'
1537: .'• <a href="javascript:checkall(false, \'pscat\')">'.&mt('Unselect All').'</a>'
1538: .'</span>'
1539: .'</fieldset>'
1540: .'</td>'
1541: .'<td colspan="2" valign="top">'
1.455 bisitz 1542: .'<fieldset><legend>'.&mt('Add Selection for...').'</legend>'
1.410 bisitz 1543: .'<span class="LC_nobreak">'
1544: .'• <a href="javascript:checkdates()">'.&mt('Problem Dates').'</a>'
1545: .'</span>'
1546: .'<span class="LC_nobreak">'
1547: .' • <a href="javascript:checkcontdates()">'.&mt('Content Dates').'</a>'
1548: .'</span>'
1549: # .'<br />'
1550: .'<span class="LC_nobreak">'
1551: .' • <a href="javascript:checkdisset()">'.&mt('Discussion Settings').'</a>'
1552: .'</span>'
1553: .'<span class="LC_nobreak">'
1554: .' • <a href="javascript:checkvisi()">'.&mt('Visibilities').'</a>'
1555: .'</span>'
1556: # .'<br />'
1557: .'<span class="LC_nobreak">'
1558: .' • <a href="javascript:checkparts()">'.&mt('Part Parameters').'</a>'
1559: .'</span>'
1560: .'</fieldset>'
1561: .'</td>'
1.453 schualex 1562: .'</tr></table>');
1.208 www 1563: }
1564:
1.209 www 1565: sub partmenu {
1.446 bisitz 1566: my ($r,$allparts,$psprt)=@_;
1567:
1.421 bisitz 1568: $r->print('<select multiple="multiple" name="psprt" size="8">');
1.208 www 1569: $r->print('<option value="all"');
1.401 bisitz 1570: $r->print(' selected="selected"') unless (@{$psprt});
1.208 www 1571: $r->print('>'.&mt('All Parts').'</option>');
1572: my %temphash=();
1573: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1574: foreach my $tempkey (sort {
1575: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1576: } keys(%{$allparts})) {
1.208 www 1577: unless ($tempkey =~ /\./) {
1578: $r->print('<option value="'.$tempkey.'"');
1579: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1.401 bisitz 1580: $r->print(' selected="selected"');
1.208 www 1581: }
1582: $r->print('>'.$$allparts{$tempkey}.'</option>');
1583: }
1584: }
1.446 bisitz 1585: $r->print('</select>');
1.209 www 1586: }
1587:
1588: sub usermenu {
1.275 raeburn 1589: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1590: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1591: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1592: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.412 bisitz 1593:
1.209 www 1594: my $sections='';
1.300 albertel 1595: my %sectionhash = &Apache::loncommon::get_sections();
1596:
1.269 raeburn 1597: my $groups;
1.307 raeburn 1598: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1599:
1.412 bisitz 1600: my $g_s_header='';
1601: my $g_s_footer='';
1.446 bisitz 1602:
1.300 albertel 1603: if (%sectionhash) {
1.412 bisitz 1604: $sections=&mt('Section:').' <select name="csec"';
1.299 albertel 1605: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1606: $sections .= qq| onchange="group_or_section('csec')" |;
1607: }
1608: $sections .= '>';
1.275 raeburn 1609: foreach my $section ('',sort keys %sectionhash) {
1610: $sections.='<option value="'.$section.'" '.
1611: ($section eq $csec?'selected="selected"':'').'>'.$section.
1612: '</option>';
1.209 www 1613: }
1614: $sections.='</select>';
1.269 raeburn 1615: }
1.412 bisitz 1616:
1.300 albertel 1617: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.412 bisitz 1618: $sections .= ' '.&mt('or').' ';
1.269 raeburn 1619: $sections .= qq|
1620: <script type="text/javascript">
1.454 bisitz 1621: // <![CDATA[
1.269 raeburn 1622: function group_or_section(caller) {
1623: if (caller == "cgroup") {
1624: if (document.parmform.cgroup.selectedIndex != 0) {
1625: document.parmform.csec.selectedIndex = 0;
1626: }
1627: } else {
1628: if (document.parmform.csec.selectedIndex != 0) {
1629: document.parmform.cgroup.selectedIndex = 0;
1630: }
1631: }
1632: }
1.454 bisitz 1633: // ]]>
1.269 raeburn 1634: </script>
1635: |;
1636: } else {
1637: $sections .= qq|
1638: <script type="text/javascript">
1.454 bisitz 1639: // <![CDATA[
1.269 raeburn 1640: function group_or_section(caller) {
1641: return;
1642: }
1.454 bisitz 1643: // ]]>
1.269 raeburn 1644: </script>
1645: |;
1.446 bisitz 1646: }
1.299 albertel 1647:
1648: if (%grouphash) {
1.412 bisitz 1649: $groups=&mt('Group:').' <select name="cgroup"';
1.300 albertel 1650: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1651: $groups .= qq| onchange="group_or_section('cgroup')" |;
1652: }
1653: $groups .= '>';
1.275 raeburn 1654: foreach my $grp ('',sort keys %grouphash) {
1655: $groups.='<option value="'.$grp.'" ';
1656: if ($grp eq $cgroup) {
1657: unless ((defined($uname)) && ($grp eq '')) {
1658: $groups .= 'selected="selected" ';
1659: }
1660: } elsif (!defined($cgroup)) {
1661: if (@{$usersgroups} == 1) {
1662: if ($grp eq $$usersgroups[0]) {
1663: $groups .= 'selected="selected" ';
1664: }
1665: }
1666: }
1667: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1668: }
1669: $groups.='</select>';
1670: }
1.412 bisitz 1671:
1.445 neumanie 1672: if (%sectionhash || %grouphash) {
1.446 bisitz 1673: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Group/Section')));
1674: $r->print($sections.$groups);
1.448 bisitz 1675: $r->print(&Apache::lonhtmlcommon::row_closure());
1.445 neumanie 1676: }
1.446 bisitz 1677:
1678: $r->print(&Apache::lonhtmlcommon::row_title(&mt('User')));
1.443 neumanie 1679: $r->print(&mt('For User [_1] or Student/Employee ID [_2] at Domain [_3]'
1.412 bisitz 1680: ,'<input type="text" value="'.$uname.'" size="12" name="uname" />'
1681: ,'<input type="text" value="'.$id.'" size="12" name="id" /> '
1.446 bisitz 1682: ,$chooseopt));
1.209 www 1683: }
1684:
1685: sub displaymenu {
1.211 www 1686: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.449 neumanie 1687: $r->print(&Apache::lonhtmlcommon::topic_bar (2,&mt('Select Parameters')));
1.445 neumanie 1688: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.448 bisitz 1689: &parmmenu($r,$allparms,$pscat,$keyorder);
1.453 schualex 1690: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1691: &parmboxes($r,$allparms,$pscat,$keyorder);
1692: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.447 bisitz 1693: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parts to View')));
1.209 www 1694: &partmenu($r,$allparts,$psprt);
1.447 bisitz 1695: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 1696: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.209 www 1697: }
1698:
1.445 neumanie 1699: sub mapmenu {
1.446 bisitz 1700: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.461 neumanie 1701: my $navmap = Apache::lonnavmaps::navmap->new();
1702: my $tree=[];
1703: my $treeinfo={};
1704: if (defined($navmap)) {
1705: my $it=$navmap->getIterator(undef,undef,undef,1,undef,undef);
1706: my $curRes;
1707: my $depth = 0;
1708:
1709: while ($curRes = $it->next()) {
1710: if ($curRes == $it->BEGIN_MAP()) {
1711: $depth++;
1712: }
1713: if ($curRes == $it->END_MAP()) {
1714: $depth--;
1715: }
1716: if (ref($curRes)) {
1717: if (($curRes->is_sequence()) || ($curRes->is_page())) {
1718: my $type = 'sequence';
1719: if ($curRes->is_page()) {
1720: $type = 'page';
1721: }
1722: my $id= $curRes->id();
1723: my ($mapid,$resid)=split(/\./,$id);
1.462 neumanie 1724: if(!exists($treeinfo->{$mapid})) {
1725: push(@$tree,$mapid);
1726: $treeinfo->{$mapid} = {
1.461 neumanie 1727: depth => $depth,
1728: type => $type,
1729: };
1.462 neumanie 1730: }
1.461 neumanie 1731: }
1732: }
1733: }
1.462 neumanie 1734: }
1735:
1.445 neumanie 1736: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Enclosing Map or Folder')));
1.461 neumanie 1737: if ((ref($tree) eq 'ARRAY') && (ref($treeinfo) eq 'HASH')) {
1738: my $icon = '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" />';
1.463 bisitz 1739: $r->print(&Apache::loncommon::start_data_table()
1740: .&Apache::loncommon::start_data_table_row()
1741: .'<td>'.$icon
1742: .'<label> '
1743: .'<input type="radio" name="pschp" checked="checked" value="all" />'
1744: .&mt('All Maps or Folders')
1745: .'</label></td>'
1746: .&Apache::loncommon::end_data_table_row()
1747: );
1.464 bisitz 1748: my $whitespace = '<img src="'
1749: .&Apache::loncommon::lonhttpdurl("/adm/lonIcons/whitespace_21.gif")
1750: .'" alt="" />';
1.461 neumanie 1751: foreach my $mapid (@{$tree}) {
1.464 bisitz 1752: # Indentation
1.461 neumanie 1753: my $depth = $treeinfo->{$mapid}->{'depth'};
1.464 bisitz 1754: my $indent;
1755: for (my $i = 0; $i < $depth; $i++) {
1756: $indent.= $whitespace;
1757: }
1.461 neumanie 1758: $icon = '<img src="/adm/lonIcons/navmap.folder.open.gif" alt="" />';
1759: if ($treeinfo->{$mapid}->{'type'} eq 'page') {
1760: $icon = '<img src="/adm/lonIcons/navmap.page.open.gif" alt="" />';
1761: }
1.463 bisitz 1762: $r->print(&Apache::loncommon::start_data_table_row()
1763: .'<td>'.$indent.$icon
1764: .'<label> '
1765: .'<input type ="radio" name="pschp" value="'.$mapid.'"'
1766: );
1.461 neumanie 1767: if ($pschp eq $mapid) {
1768: $r->print(' checked="checked"');
1769: }
1.463 bisitz 1770: $r->print('/>'
1771: .$$maptitles{$mapid}
1772: .($$allmaps{$mapid}!~/^uploaded/?' ['.$$allmaps{$mapid}.']':'')
1773: .'</label>'
1774: .'</td>'
1775: .&Apache::loncommon::end_data_table_row()
1776: );
1.461 neumanie 1777: }
1.462 neumanie 1778: $r->print(&Apache::loncommon::end_data_table());
1.209 www 1779: }
1780: }
1781:
1782: sub levelmenu {
1.446 bisitz 1783: my ($r,$alllevs,$parmlev)=@_;
1784:
1.445 neumanie 1785: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parameter Level').&Apache::loncommon::help_open_topic('Course_Parameter_Levels')));
1.209 www 1786: $r->print('<select name="parmlev">');
1787: foreach (reverse sort keys %{$alllevs}) {
1788: $r->print('<option value="'.$$alllevs{$_}.'"');
1789: if ($parmlev eq $$alllevs{$_}) {
1.446 bisitz 1790: $r->print(' selected="selected"');
1.209 www 1791: }
1.401 bisitz 1792: $r->print('>'.&mt($_).'</option>');
1.208 www 1793: }
1.446 bisitz 1794: $r->print("</select>");
1.208 www 1795: }
1796:
1.211 www 1797:
1798: sub sectionmenu {
1799: my ($r,$selectedsections)=@_;
1.300 albertel 1800: my %sectionhash = &Apache::loncommon::get_sections();
1801: return if (!%sectionhash);
1802:
1.421 bisitz 1803: $r->print('<select name="Section" multiple="multiple" size="8">');
1.300 albertel 1804: foreach my $s ('all',sort keys %sectionhash) {
1805: $r->print(' <option value="'.$s.'"');
1806: foreach (@{$selectedsections}) {
1807: if ($s eq $_) {
1.401 bisitz 1808: $r->print(' selected="selected"');
1.300 albertel 1809: last;
1.212 www 1810: }
1811: }
1.300 albertel 1812: $r->print('>'.$s."</option>\n");
1813: }
1814: $r->print("</select>\n");
1.269 raeburn 1815: }
1816:
1817: sub groupmenu {
1818: my ($r,$selectedgroups)=@_;
1.307 raeburn 1819: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1820: return if (!%grouphash);
1821:
1.421 bisitz 1822: $r->print('<select name="Group" multiple="multiple" size="8">');
1.299 albertel 1823: foreach my $group (sort(keys(%grouphash))) {
1824: $r->print(' <option value="'.$group.'"');
1825: foreach (@{$selectedgroups}) {
1826: if ($group eq $_) {
1.401 bisitz 1827: $r->print(' selected="selected"');
1.299 albertel 1828: last;
1829: }
1830: }
1831: $r->print('>'.$group."</option>\n");
1.211 www 1832: }
1.299 albertel 1833: $r->print("</select>\n");
1.211 www 1834: }
1835:
1.269 raeburn 1836:
1.210 www 1837: sub keysplit {
1838: my $keyp=shift;
1839: return (split(/\,/,$keyp));
1840: }
1841:
1842: sub keysinorder {
1843: my ($name,$keyorder)=@_;
1844: return sort {
1845: $$keyorder{$a} <=> $$keyorder{$b};
1846: } (keys %{$name});
1847: }
1848:
1.236 albertel 1849: sub keysinorder_bytype {
1850: my ($name,$keyorder)=@_;
1851: return sort {
1852: my $ta=(split('_',$a))[-1];
1853: my $tb=(split('_',$b))[-1];
1854: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1855: return ($a cmp $b);
1856: }
1857: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1858: } (keys %{$name});
1859: }
1860:
1.211 www 1861: sub keysindisplayorder {
1862: my ($name,$keyorder)=@_;
1863: return sort {
1864: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1865: } (keys %{$name});
1866: }
1867:
1.214 www 1868: sub sortmenu {
1869: my ($r,$sortorder)=@_;
1.236 albertel 1870: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1871: if ($sortorder eq 'realmstudent') {
1.422 bisitz 1872: $r->print(' checked="checked"');
1.214 www 1873: }
1874: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1875: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1876: if ($sortorder eq 'studentrealm') {
1.422 bisitz 1877: $r->print(' checked="checked"');
1.214 www 1878: }
1.236 albertel 1879: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1880: '</label>');
1.214 www 1881: }
1882:
1.211 www 1883: sub standardkeyorder {
1884: return ('parameter_0_opendate' => 1,
1885: 'parameter_0_duedate' => 2,
1886: 'parameter_0_answerdate' => 3,
1887: 'parameter_0_interval' => 4,
1888: 'parameter_0_weight' => 5,
1889: 'parameter_0_maxtries' => 6,
1890: 'parameter_0_hinttries' => 7,
1891: 'parameter_0_contentopen' => 8,
1892: 'parameter_0_contentclose' => 9,
1893: 'parameter_0_type' => 10,
1894: 'parameter_0_problemstatus' => 11,
1895: 'parameter_0_hiddenresource' => 12,
1896: 'parameter_0_hiddenparts' => 13,
1897: 'parameter_0_display' => 14,
1898: 'parameter_0_ordered' => 15,
1899: 'parameter_0_tol' => 16,
1900: 'parameter_0_sig' => 17,
1.218 www 1901: 'parameter_0_turnoffunit' => 18,
1902: 'parameter_0_discussend' => 19,
1903: 'parameter_0_discusshide' => 20);
1.211 www 1904: }
1905:
1.59 matthew 1906:
1.30 www 1907: sub assessparms {
1.1 www 1908:
1.43 albertel 1909: my $r=shift;
1.201 www 1910:
1911: my @ids=();
1912: my %symbp=();
1913: my %mapp=();
1914: my %typep=();
1915: my %keyp=();
1916: my %uris=();
1917: my %maptitles=();
1918:
1.2 www 1919: # -------------------------------------------------------- Variable declaration
1.209 www 1920:
1.129 www 1921: my %allmaps=();
1922: my %alllevs=();
1.57 albertel 1923:
1.187 www 1924: my $uname;
1925: my $udom;
1926: my $uhome;
1927: my $csec;
1.269 raeburn 1928: my $cgroup;
1.275 raeburn 1929: my @usersgroups = ();
1.446 bisitz 1930:
1.190 albertel 1931: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1932:
1.57 albertel 1933: $alllevs{'Resource Level'}='full';
1.215 www 1934: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1935: $alllevs{'Course Level'}='general';
1936:
1937: my %allparms;
1938: my %allparts;
1.210 www 1939: #
1940: # Order in which these parameters will be displayed
1941: #
1.211 www 1942: my %keyorder=&standardkeyorder();
1943:
1.43 albertel 1944: @ids=();
1945: %symbp=();
1946: %typep=();
1947:
1948: my $message='';
1949:
1.190 albertel 1950: $csec=$env{'form.csec'};
1.269 raeburn 1951: $cgroup=$env{'form.cgroup'};
1.188 www 1952:
1.190 albertel 1953: if ($udom=$env{'form.udom'}) {
1954: } elsif ($udom=$env{'request.role.domain'}) {
1955: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1956: } else {
1957: $udom=$r->dir_config('lonDefDomain');
1958: }
1.43 albertel 1959:
1.134 albertel 1960: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1961: my $pschp=$env{'form.pschp'};
1.134 albertel 1962: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1963: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1964:
1.43 albertel 1965: my $pssymb='';
1.57 albertel 1966: my $parmlev='';
1.446 bisitz 1967:
1.190 albertel 1968: unless ($env{'form.parmlev'}) {
1.57 albertel 1969: $parmlev = 'map';
1970: } else {
1.190 albertel 1971: $parmlev = $env{'form.parmlev'};
1.57 albertel 1972: }
1.26 www 1973:
1.29 www 1974: # ----------------------------------------------- Was this started from grades?
1975:
1.190 albertel 1976: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1977: && (!$env{'form.dis'})) {
1978: my $url=$env{'form.url'};
1.194 albertel 1979: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1980: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1981: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1982: $pschp='';
1.57 albertel 1983: $parmlev = 'full';
1.190 albertel 1984: } elsif ($env{'form.symb'}) {
1985: $pssymb=$env{'form.symb'};
1.92 albertel 1986: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1987: $pschp='';
1.57 albertel 1988: $parmlev = 'full';
1.43 albertel 1989: } else {
1.190 albertel 1990: $env{'form.url'}='';
1.43 albertel 1991: }
1992:
1.190 albertel 1993: my $id=$env{'form.id'};
1.43 albertel 1994: if (($id) && ($udom)) {
1995: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1996: if ($uname) {
1997: $id='';
1998: } else {
1999: $message=
1.314 albertel 2000: '<span class="LC_error">'.&mt("Unknown ID")." '$id' ".
2001: &mt('at domain')." '$udom'</span>";
1.43 albertel 2002: }
2003: } else {
1.190 albertel 2004: $uname=$env{'form.uname'};
1.43 albertel 2005: }
2006: unless ($udom) { $uname=''; }
2007: $uhome='';
2008: if ($uname) {
2009: $uhome=&Apache::lonnet::homeserver($uname,$udom);
2010: if ($uhome eq 'no_host') {
2011: $message=
1.314 albertel 2012: '<span class="LC_error">'.&mt("Unknown user")." '$uname' ".
2013: &mt("at domain")." '$udom'</span>";
1.43 albertel 2014: $uname='';
1.12 www 2015: } else {
1.103 albertel 2016: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 2017: $env{'request.course.id'});
1.446 bisitz 2018:
1.43 albertel 2019: if ($csec eq '-1') {
1.314 albertel 2020: $message='<span class="LC_error">'.
1.133 www 2021: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1.314 albertel 2022: &mt("not in this course")."</span>";
1.43 albertel 2023: $uname='';
1.190 albertel 2024: $csec=$env{'form.csec'};
1.269 raeburn 2025: $cgroup=$env{'form.cgroup'};
1.43 albertel 2026: } else {
2027: my %name=&Apache::lonnet::userenvironment($udom,$uname,
2028: ('firstname','middlename','lastname','generation','id'));
1.133 www 2029: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 2030: $name{'firstname'}.' '.$name{'middlename'}.' '
2031: .$name{'lastname'}.' '.$name{'generation'}.
1.336 albertel 2032: "<br />\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 2033: }
1.297 raeburn 2034: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 2035: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 2036: if (@usersgroups > 0) {
1.306 albertel 2037: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
1.275 raeburn 2038: $cgroup = $usersgroups[0];
1.297 raeburn 2039: }
1.269 raeburn 2040: }
1.12 www 2041: }
1.43 albertel 2042: }
1.2 www 2043:
1.43 albertel 2044: unless ($csec) { $csec=''; }
1.269 raeburn 2045: unless ($cgroup) { $cgroup=''; }
1.12 www 2046:
1.14 www 2047: # --------------------------------------------------------- Get all assessments
1.446 bisitz 2048: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.210 www 2049: \%mapp, \%symbp,\%maptitles,\%uris,
2050: \%keyorder);
1.63 bowersj2 2051:
1.57 albertel 2052: $mapp{'0.0'} = '';
2053: $symbp{'0.0'} = '';
1.99 albertel 2054:
1.14 www 2055: # ---------------------------------------------------------- Anything to store?
1.190 albertel 2056: if ($env{'form.pres_marker'}) {
1.205 www 2057: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
2058: my @values=split(/\&\&\&/,$env{'form.pres_value'});
2059: my @types=split(/\&\&\&/,$env{'form.pres_type'});
2060: for (my $i=0;$i<=$#markers;$i++) {
1.437 raeburn 2061: if ($markers[$i] =~ /^[\d.]+\&0_availablestudent\&(1|2|3)$/) {
2062: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2063: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
2064: my (@ok_slots,@fail_slots,@del_slots);
2065: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
2066: my ($level,@all) =
2067: &parmval_by_symb('0.availablestudent',$pssymb,'',$uname,$udom,
2068: $csec,$cgroup,$courseopt);
2069: foreach my $slot_name (split(/:/,$values[$i])) {
2070: next if ($slot_name eq '');
2071: if (&update_slots($slot_name,$cdom,$cnum,$pssymb,$uname,$udom) eq 'ok') {
2072: push(@ok_slots,$slot_name);
2073:
2074: } else {
2075: push(@fail_slots,$slot_name);
2076: }
2077: }
2078: if (@ok_slots) {
2079: $values[$i] = join(':',@ok_slots);
2080: } else {
2081: $values[$i] = '';
2082: }
2083: if ($all[$level] ne '') {
2084: my @existing = split(/:/,$all[$level]);
2085: foreach my $slot_name (@existing) {
2086: if (!grep(/^\Q$slot_name\E$/,split(/:/,$values[$i]))) {
2087: if (&delete_slots($slot_name,$cdom,$cnum,$uname,$udom,$pssymb) eq 'ok') {
2088: push(@del_slots,$slot_name);
2089: }
2090: }
2091: }
2092: }
2093: }
1.205 www 2094: $message.=&storeparm(split(/\&/,$markers[$i]),
2095: $values[$i],
2096: $types[$i],
1.269 raeburn 2097: $uname,$udom,$csec,$cgroup);
1.205 www 2098: }
1.68 www 2099: # ---------------------------------------------------------------- Done storing
1.459 bisitz 2100: $message.='<p class="LC_warning">'
2101: .&mt('Changes can take up to 10 minutes before being active for all students.')
2102: .&Apache::loncommon::help_open_topic('Caching')
2103: .'</p>';
1.68 www 2104: }
1.57 albertel 2105: #----------------------------------------------- if all selected, fill in array
1.209 www 2106: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1.446 bisitz 2107: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 2108: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 2109: # ------------------------------------------------------------------ Start page
1.63 bowersj2 2110:
1.209 www 2111: &startpage($r);
1.57 albertel 2112:
1.44 albertel 2113: foreach ('tolerance','date_default','date_start','date_end',
2114: 'date_interval','int','float','string') {
2115: $r->print('<input type="hidden" value="'.
1.378 albertel 2116: &HTML::Entities::encode($env{'form.recent_'.$_},'"&<>').
2117: '" name="recent_'.$_.'" />');
1.44 albertel 2118: }
1.446 bisitz 2119:
1.459 bisitz 2120: # ----- Start Parameter Selection
2121:
2122: # Hide parm selection?
2123: $r->print(<<ENDPARMSELSCRIPT);
2124: <script type="text/javascript">
2125: // <![CDATA[
2126: function parmsel_show() {
2127: document.getElementById('parmsel').style.display = "";
2128: document.getElementById('parmsellink').style.display = "none";
2129: }
2130: // ]]>
2131: </script>
2132: ENDPARMSELSCRIPT
2133: my $parmselhiddenstyle=' style="display:none"';
2134: if($env{'form.hideparmsel'} eq 'hidden') {
2135: $r->print('<div id="parmsel"'.$parmselhiddenstyle.'>');
2136: } else {
2137: $r->print('<div id="parmsel">');
2138: }
2139:
2140: # Display parameter selection boxes
1.445 neumanie 2141: if (!$pssymb) {
1.449 neumanie 2142: $r->print(&Apache::lonhtmlcommon::topic_bar (1,&mt('General Parameters')));
1.445 neumanie 2143: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.446 bisitz 2144:
1.209 www 2145: &levelmenu($r,\%alllevs,$parmlev);
1.446 bisitz 2146:
2147: if ($parmlev ne 'general') {
1.447 bisitz 2148: $r->print(&Apache::lonhtmlcommon::row_closure());
1.446 bisitz 2149: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1.445 neumanie 2150: }
1.446 bisitz 2151:
1.447 bisitz 2152: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.446 bisitz 2153: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.449 neumanie 2154:
1.211 www 2155: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 2156: } else {
1.125 www 2157: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.312 albertel 2158: my $title = &Apache::lonnet::gettitle($pssymb);
2159: $r->print(&mt('Specific Resource: [_1] ([_2])',$title,$resource).
2160: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.238 www 2161: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
2162: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 2163: }
1.449 neumanie 2164: $r->print(&Apache::lonhtmlcommon::topic_bar (3,&mt('User Selection')));
1.445 neumanie 2165: $r->print(&Apache::lonhtmlcommon::start_pick_box());
2166: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.447 bisitz 2167: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 2168: $r->print(&Apache::lonhtmlcommon::end_pick_box());
1.449 neumanie 2169:
1.459 bisitz 2170: # parm selection is shown: display parm update button
2171: $r->print('<p>'
2172: .'<input type="submit" name="dis"'
2173: .' value="'.&mt('Update Parameter Display').'" />'
2174: .'<input type="hidden" name="hideparmsel" value="hidden" />'
2175: .'</p>'
2176: );
2177:
2178: $r->print('</div>');
2179: # ----- End Parameter Selection
2180:
2181: # Offer link to display parameter selection again
2182: $r->print('<p id="parmsellink"');
2183: if($env{'form.hideparmsel'} ne 'hidden') {
2184: $r->print($parmselhiddenstyle);
2185: }
2186: $r->print('>'
2187: .'<a href="javascript:parmsel_show()">'
2188: .&mt('Change Parameter Selection')
2189: .'</a>'
2190: .'</p>');
1.57 albertel 2191:
1.459 bisitz 2192: # Display Messages
2193: $r->print('<div>'.$message.'</div>');
1.210 www 2194:
1.57 albertel 2195:
2196: my @temp_pscat;
2197: map {
2198: my $cat = $_;
2199: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
2200: } @pscat;
2201:
2202: @pscat = @temp_pscat;
2203:
1.209 www 2204: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 2205: # ----------------------------------------------------------------- Start Table
1.57 albertel 2206: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 2207: my $csuname=$env{'user.name'};
2208: my $csudom=$env{'user.domain'};
1.57 albertel 2209:
1.203 www 2210: if ($parmlev eq 'full') {
1.57 albertel 2211: my $coursespan=$csec?8:5;
1.275 raeburn 2212: my $userspan=3;
1.269 raeburn 2213: if ($cgroup ne '') {
2214: $coursespan += 3;
1.446 bisitz 2215: }
2216:
1.419 bisitz 2217: $r->print('<p><table border="2">');
2218: $r->print('<tr><td colspan="5"></td>');
2219: $r->print('<th colspan="'.($coursespan).'">'.&mt('Any User').'</th>');
1.57 albertel 2220: if ($uname) {
1.275 raeburn 2221: if (@usersgroups > 1) {
2222: $userspan ++;
2223: }
2224: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 2225: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 2226: }
1.133 www 2227: my %lt=&Apache::lonlocal::texthash(
2228: 'pie' => "Parameter in Effect",
2229: 'csv' => "Current Session Value",
2230: 'at' => 'at',
2231: 'rl' => "Resource Level",
2232: 'ic' => 'in Course',
2233: 'aut' => "Assessment URL and Title",
1.143 albertel 2234: 'type' => 'Type',
1.133 www 2235: 'emof' => "Enclosing Map or Folder",
1.143 albertel 2236: 'part' => 'Part',
1.133 www 2237: 'pn' => 'Parameter Name',
2238: 'def' => 'default',
2239: 'femof' => 'from Enclosing Map or Folder',
2240: 'gen' => 'general',
2241: 'foremf' => 'for Enclosing Map or Folder',
2242: 'fr' => 'for Resource'
2243: );
1.57 albertel 2244: $r->print(<<ENDTABLETWO);
1.419 bisitz 2245: <th rowspan="3">$lt{'pie'}</th>
2246: <th rowspan="3">$lt{'csv'}<br />($csuname $lt{'at'} $csudom)</th>
2247: </tr><tr><td colspan="5"></td><th colspan="2">$lt{'ic'}</th><th colspan="2">$lt{'rl'}</th>
2248: <th colspan="1">$lt{'ic'}</th>
1.182 albertel 2249:
1.10 www 2250: ENDTABLETWO
1.57 albertel 2251: if ($csec) {
1.419 bisitz 2252: $r->print('<th colspan="3">'.
1.269 raeburn 2253: &mt("in Section")." $csec</th>");
2254: }
2255: if ($cgroup) {
1.419 bisitz 2256: $r->print('<th colspan="3">'.
1.269 raeburn 2257: &mt("in Group")." $cgroup</th>");
1.57 albertel 2258: }
2259: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 2260: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
2261: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 2262: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
2263: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 2264: ENDTABLEHEADFOUR
1.57 albertel 2265:
2266: if ($csec) {
1.130 www 2267: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 2268: }
2269:
1.269 raeburn 2270: if ($cgroup) {
2271: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
2272: }
2273:
1.57 albertel 2274: if ($uname) {
1.275 raeburn 2275: if (@usersgroups > 1) {
2276: $r->print('<th>'.&mt('Control by other group?').'</th>');
2277: }
1.130 www 2278: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 2279: }
2280:
2281: $r->print('</tr>');
2282:
2283: my $defbgone='';
2284: my $defbgtwo='';
1.269 raeburn 2285: my $defbgthree = '';
1.57 albertel 2286:
2287: foreach (@ids) {
2288:
2289: my $rid=$_;
2290: my ($inmapid)=($rid=~/\.(\d+)$/);
2291:
1.446 bisitz 2292: if ((!$pssymb &&
1.152 albertel 2293: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
2294: ||
2295: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 2296: # ------------------------------------------------------ Entry for one resource
1.419 bisitz 2297: if ($defbgone eq '#E0E099') {
2298: $defbgone='#E0E0DD';
1.57 albertel 2299: } else {
1.419 bisitz 2300: $defbgone='#E0E099';
1.57 albertel 2301: }
1.419 bisitz 2302: if ($defbgtwo eq '#FFFF99') {
2303: $defbgtwo='#FFFFDD';
1.57 albertel 2304: } else {
1.419 bisitz 2305: $defbgtwo='#FFFF99';
1.57 albertel 2306: }
1.419 bisitz 2307: if ($defbgthree eq '#FFBB99') {
2308: $defbgthree='#FFBBDD';
1.269 raeburn 2309: } else {
1.419 bisitz 2310: $defbgthree='#FFBB99';
1.269 raeburn 2311: }
2312:
1.57 albertel 2313: my $thistitle='';
2314: my %name= ();
2315: undef %name;
2316: my %part= ();
2317: my %display=();
2318: my %type= ();
2319: my %default=();
1.196 www 2320: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 2321:
1.210 www 2322: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 2323: my $tempkeyp = $_;
2324: if (grep $_ eq $tempkeyp, @catmarker) {
2325: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
2326: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1.433 raeburn 2327: my $parmdis=&Apache::lonnet::metadata($uri,$_.'.display');
2328: if ($allparms{$name{$_}} ne '') {
2329: my $identifier;
2330: if ($parmdis =~ /(\s*\[Part.*)$/) {
2331: $identifier = $1;
2332: }
2333: $display{$_} = $allparms{$name{$_}}.$identifier;
2334: } else {
2335: $display{$_} = $parmdis;
2336: }
1.57 albertel 2337: unless ($display{$_}) { $display{$_}=''; }
2338: $display{$_}.=' ('.$name{$_}.')';
2339: $default{$_}=&Apache::lonnet::metadata($uri,$_);
2340: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
2341: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
2342: }
2343: }
2344: my $totalparms=scalar keys %name;
2345: if ($totalparms>0) {
2346: my $firstrow=1;
1.274 albertel 2347: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.419 bisitz 2348: $r->print('<tr><td style="background-color:'.$defbgone.';"'.
1.57 albertel 2349: ' rowspan='.$totalparms.
1.419 bisitz 2350: '><tt><font size="-1">'.
1.57 albertel 2351: join(' / ',split(/\//,$uri)).
2352: '</font></tt><p><b>'.
1.154 albertel 2353: "<a href=\"javascript:openWindow('".
1.274 albertel 2354: &Apache::lonnet::clutter($uri).'?symb='.
1.308 www 2355: &escape($symbp{$rid}).
1.336 albertel 2356: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
2357: " target=\"_self\">$title");
1.57 albertel 2358:
2359: if ($thistitle) {
2360: $r->print(' ('.$thistitle.')');
2361: }
2362: $r->print('</a></b></td>');
1.419 bisitz 2363: $r->print('<td style="background-color:'.$defbgtwo.';"'.
1.57 albertel 2364: ' rowspan='.$totalparms.'>'.$typep{$rid}.
2365: '</td>');
2366:
1.419 bisitz 2367: $r->print('<td style="background-color:'.$defbgone.';"'.
1.57 albertel 2368: ' rowspan='.$totalparms.
1.238 www 2369: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 2370:
1.236 albertel 2371: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 2372: unless ($firstrow) {
2373: $r->print('<tr>');
2374: } else {
2375: undef $firstrow;
2376: }
1.201 www 2377: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 2378: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 2379: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 2380: $cgroup,\@usersgroups);
1.57 albertel 2381: }
2382: }
2383: }
2384: } # end foreach ids
1.43 albertel 2385: # -------------------------------------------------- End entry for one resource
1.57 albertel 2386: $r->print('</table>');
1.203 www 2387: } # end of full
1.57 albertel 2388: #--------------------------------------------------- Entry for parm level map
2389: if ($parmlev eq 'map') {
1.419 bisitz 2390: my $defbgone = '#E0E099';
2391: my $defbgtwo = '#FFFF99';
2392: my $defbgthree = '#FFBB99';
1.57 albertel 2393:
2394: my %maplist;
2395:
2396: if ($pschp eq 'all') {
1.446 bisitz 2397: %maplist = %allmaps;
1.57 albertel 2398: } else {
2399: %maplist = ($pschp => $mapp{$pschp});
2400: }
2401:
2402: #-------------------------------------------- for each map, gather information
2403: my $mapid;
1.60 albertel 2404: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
2405: my $maptitle = $maplist{$mapid};
1.57 albertel 2406:
2407: #----------------------- loop through ids and get all parameter types for map
2408: #----------------------------------------- and associated information
2409: my %name = ();
2410: my %part = ();
2411: my %display = ();
2412: my %type = ();
2413: my %default = ();
2414: my $map = 0;
2415:
2416: # $r->print("Catmarker: @catmarker<br />\n");
1.446 bisitz 2417:
1.57 albertel 2418: foreach (@ids) {
2419: ($map)=(/([\d]*?)\./);
2420: my $rid = $_;
1.446 bisitz 2421:
1.57 albertel 2422: # $r->print("$mapid:$map: $rid <br /> \n");
2423:
2424: if ($map eq $mapid) {
1.196 www 2425: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 2426: # $r->print("Keys: $keyp{$rid} <br />\n");
2427:
2428: #--------------------------------------------------------------------
2429: # @catmarker contains list of all possible parameters including part #s
2430: # $fullkeyp contains the full part/id # for the extraction of proper parameters
2431: # $tempkeyp contains part 0 only (no ids - ie, subparts)
2432: # When storing information, store as part 0
2433: # When requesting information, request from full part
2434: #-------------------------------------------------------------------
1.210 www 2435: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 2436: my $tempkeyp = $_;
2437: my $fullkeyp = $tempkeyp;
1.73 albertel 2438: $tempkeyp =~ s/_\w+_/_0_/;
1.446 bisitz 2439:
1.57 albertel 2440: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
2441: $part{$tempkeyp}="0";
2442: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1.433 raeburn 2443: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
2444: if ($allparms{$name{$tempkeyp}} ne '') {
2445: my $identifier;
2446: if ($parmdis =~ /(\s*\[Part.*)$/) {
2447: $identifier = $1;
2448: }
2449: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
2450: } else {
2451: $display{$tempkeyp} = $parmdis;
2452: }
1.57 albertel 2453: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
2454: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 2455: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 2456: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
2457: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
2458: }
2459: } # end loop through keys
2460: }
2461: } # end loop through ids
1.446 bisitz 2462:
1.57 albertel 2463: #---------------------------------------------------- print header information
1.133 www 2464: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 2465: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.401 bisitz 2466: my $tmp="";
1.57 albertel 2467: if ($uname) {
1.267 albertel 2468: my $person=&Apache::loncommon::plainname($uname,$udom);
1.401 bisitz 2469: $tmp.=&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
2470: &mt('in')." \n";
1.57 albertel 2471: } else {
1.401 bisitz 2472: $tmp.="<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n";
1.57 albertel 2473: }
1.269 raeburn 2474: if ($cgroup) {
1.401 bisitz 2475: $tmp.=&mt("Group")." <font color=\"red\"><i>$cgroup".
2476: "</i></font> ".&mt('of')." \n";
1.269 raeburn 2477: $csec = '';
2478: } elsif ($csec) {
1.401 bisitz 2479: $tmp.=&mt("Section")." <font color=\"red\"><i>$csec".
2480: "</i></font> ".&mt('of')." \n";
1.269 raeburn 2481: }
1.401 bisitz 2482: $r->print('<div align="center"><h4>'
2483: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
1.404 bisitz 2484: ,$foldermap.'<br /><font color="red"><i>'.$showtitle.'</i></font><br />'
1.401 bisitz 2485: ,$tmp
2486: ,'<font color="red"><i>'.$coursename.'</i></font>'
2487: )
2488: ."<br /></h4>\n"
1.422 bisitz 2489: );
1.57 albertel 2490: #---------------------------------------------------------------- print table
1.419 bisitz 2491: $r->print('<p>'.&Apache::loncommon::start_data_table()
2492: .&Apache::loncommon::start_data_table_header_row()
2493: .'<th>'.&mt('Parameter Name').'</th>'
2494: .'<th>'.&mt('Default Value').'</th>'
2495: .'<th>'.&mt('Parameter in Effect').'</th>'
2496: .&Apache::loncommon::end_data_table_header_row()
2497: );
1.57 albertel 2498:
1.210 www 2499: foreach (&keysinorder(\%name,\%keyorder)) {
1.419 bisitz 2500: $r->print(&Apache::loncommon::start_data_table_row());
1.201 www 2501: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 2502: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
2503: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 2504: }
1.422 bisitz 2505: $r->print(&Apache::loncommon::end_data_table().'</p>'
2506: .'</div>'
2507: );
1.57 albertel 2508: } # end each map
2509: } # end of $parmlev eq map
2510: #--------------------------------- Entry for parm level general (Course level)
2511: if ($parmlev eq 'general') {
1.419 bisitz 2512: my $defbgone = '#E0E099';
2513: my $defbgtwo = '#FFFF99';
2514: my $defbgthree = '#FFBB99';
1.57 albertel 2515:
2516: #-------------------------------------------- for each map, gather information
2517: my $mapid="0.0";
2518: #----------------------- loop through ids and get all parameter types for map
2519: #----------------------------------------- and associated information
2520: my %name = ();
2521: my %part = ();
2522: my %display = ();
2523: my %type = ();
2524: my %default = ();
1.446 bisitz 2525:
1.57 albertel 2526: foreach (@ids) {
2527: my $rid = $_;
1.446 bisitz 2528:
1.196 www 2529: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 2530:
2531: #--------------------------------------------------------------------
2532: # @catmarker contains list of all possible parameters including part #s
2533: # $fullkeyp contains the full part/id # for the extraction of proper parameters
2534: # $tempkeyp contains part 0 only (no ids - ie, subparts)
2535: # When storing information, store as part 0
2536: # When requesting information, request from full part
2537: #-------------------------------------------------------------------
1.210 www 2538: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 2539: my $tempkeyp = $_;
2540: my $fullkeyp = $tempkeyp;
1.73 albertel 2541: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 2542: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
2543: $part{$tempkeyp}="0";
2544: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1.433 raeburn 2545: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
2546: if ($allparms{$name{$tempkeyp}} ne '') {
2547: my $identifier;
2548: if ($parmdis =~ /(\s*\[Part.*)$/) {
2549: $identifier = $1;
2550: }
2551: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
2552: } else {
2553: $display{$tempkeyp} = $parmdis;
2554: }
1.57 albertel 2555: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
2556: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 2557: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 2558: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
2559: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
2560: }
2561: } # end loop through keys
2562: } # end loop through ids
1.446 bisitz 2563:
1.57 albertel 2564: #---------------------------------------------------- print header information
1.133 www 2565: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 2566: $r->print(<<ENDMAPONE);
1.419 bisitz 2567: <center>
2568: <h4>$setdef
1.135 albertel 2569: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 2570: ENDMAPONE
2571: if ($uname) {
1.267 albertel 2572: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 2573: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 2574: } else {
1.135 albertel 2575: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 2576: }
1.446 bisitz 2577:
1.135 albertel 2578: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 2579: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 2580: $r->print("</h4>\n");
1.57 albertel 2581: #---------------------------------------------------------------- print table
1.419 bisitz 2582: $r->print('<p>'.&Apache::loncommon::start_data_table()
2583: .&Apache::loncommon::start_data_table_header_row()
2584: .'<th>'.&mt('Parameter Name').'</th>'
2585: .'<th>'.&mt('Default Value').'</th>'
2586: .'<th>'.&mt('Parameter in Effect').'</th>'
2587: .&Apache::loncommon::end_data_table_header_row()
2588: );
1.57 albertel 2589:
1.210 www 2590: foreach (&keysinorder(\%name,\%keyorder)) {
1.419 bisitz 2591: $r->print(&Apache::loncommon::start_data_table_row());
1.201 www 2592: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 2593: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
2594: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 2595: }
1.419 bisitz 2596: $r->print(&Apache::loncommon::end_data_table()
2597: .'</p>'
2598: .'</center>'
2599: );
1.57 albertel 2600: } # end of $parmlev eq general
1.43 albertel 2601: }
1.280 albertel 2602: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 2603: } # end sub assessparms
1.30 www 2604:
1.120 www 2605: ##################################################
1.207 www 2606: # Overview mode
2607: ##################################################
1.124 www 2608: my $tableopen;
2609:
2610: sub tablestart {
2611: if ($tableopen) {
2612: return '';
2613: } else {
2614: $tableopen=1;
1.295 albertel 2615: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2616: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2617: }
2618: }
2619:
2620: sub tableend {
2621: if ($tableopen) {
2622: $tableopen=0;
1.295 albertel 2623: return &Apache::loncommon::end_data_table();
1.124 www 2624: } else {
2625: return'';
2626: }
2627: }
2628:
1.207 www 2629: sub readdata {
2630: my ($crs,$dom)=@_;
2631: # Read coursedata
2632: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2633: # Read userdata
2634:
2635: my $classlist=&Apache::loncoursedata::get_classlist();
2636: foreach (keys %$classlist) {
1.350 albertel 2637: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2638: my ($tuname,$tudom)=($1,$2);
2639: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2640: foreach my $userkey (keys %{$useropt}) {
2641: if ($userkey=~/^$env{'request.course.id'}/) {
2642: my $newkey=$userkey;
2643: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2644: $$resourcedata{$newkey}=$$useropt{$userkey};
2645: }
2646: }
2647: }
2648: }
2649: return $resourcedata;
2650: }
2651:
2652:
1.124 www 2653: # Setting
1.208 www 2654:
2655: sub storedata {
2656: my ($r,$crs,$dom)=@_;
1.207 www 2657: # Set userlevel immediately
2658: # Do an intermediate store of course level
2659: my $olddata=&readdata($crs,$dom);
1.124 www 2660: my %newdata=();
2661: undef %newdata;
2662: my @deldata=();
2663: undef @deldata;
1.190 albertel 2664: foreach (keys %env) {
1.124 www 2665: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2666: my $cmd=$1;
2667: my $thiskey=$2;
1.207 www 2668: my ($tuname,$tudom)=&extractuser($thiskey);
2669: my $tkey=$thiskey;
2670: if ($tuname) {
2671: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2672: }
1.385 albertel 2673: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2674: my ($data, $typeof, $text);
2675: if ($cmd eq 'set') {
2676: $data=$env{$_};
2677: $typeof=$env{'form.typeof_'.$thiskey};
2678: $text = &mt('Saved modified parameter for');
2679: } elsif ($cmd eq 'datepointer') {
2680: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2681: $typeof=$env{'form.typeof_'.$thiskey};
2682: $text = &mt('Saved modified date for');
1.385 albertel 2683: } elsif ($cmd eq 'dateinterval') {
2684: $data=&get_date_interval_from_form($thiskey);
2685: $typeof=$env{'form.typeof_'.$thiskey};
2686: $text = &mt('Saved modified date for');
1.384 albertel 2687: }
1.446 bisitz 2688: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2689: if ($tuname) {
1.212 www 2690: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2691: $tkey.'.type' => $typeof},
2692: $tudom,$tuname) eq 'ok') {
1.290 www 2693: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2694: $r->print('<br />'.$text.' '.
1.207 www 2695: &Apache::loncommon::plainname($tuname,$tudom));
2696: } else {
1.314 albertel 2697: $r->print('<div class="LC_error">'.
1.365 albertel 2698: &mt('Error saving parameters').'</div>');
1.207 www 2699: }
2700: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2701: } else {
2702: $newdata{$thiskey}=$data;
1.446 bisitz 2703: $newdata{$thiskey.'.type'}=$typeof;
2704: }
1.207 www 2705: }
1.124 www 2706: } elsif ($cmd eq 'del') {
1.207 www 2707: if ($tuname) {
2708: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2709: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2710: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2711: } else {
1.314 albertel 2712: $r->print('<div class="LC_error">'.
2713: &mt('Error deleting parameters').'</div>');
1.207 www 2714: }
2715: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2716: } else {
1.333 albertel 2717: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2718: }
1.124 www 2719: }
2720: }
2721: }
1.207 www 2722: # Store all course level
1.144 www 2723: my $delentries=$#deldata+1;
2724: my @newdatakeys=keys %newdata;
2725: my $putentries=$#newdatakeys+1;
2726: if ($delentries) {
2727: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2728: my %loghash=map { $_ => '' } @deldata;
2729: &log_parmset(\%loghash,1);
1.144 www 2730: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2731: } else {
1.314 albertel 2732: $r->print('<div class="LC_error">'.
2733: &mt('Error deleting parameters').'</div>');
1.144 www 2734: }
1.205 www 2735: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2736: }
2737: if ($putentries) {
2738: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2739: &log_parmset(\%newdata,0);
1.365 albertel 2740: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2741: } else {
1.314 albertel 2742: $r->print('<div class="LC_error">'.
1.365 albertel 2743: &mt('Error saving parameters').'</div>');
1.144 www 2744: }
1.205 www 2745: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2746: }
1.208 www 2747: }
1.207 www 2748:
1.208 www 2749: sub extractuser {
2750: my $key=shift;
1.350 albertel 2751: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2752: }
1.206 www 2753:
1.381 albertel 2754: sub parse_listdata_key {
2755: my ($key,$listdata) = @_;
2756: # split into student/section affected, and
2757: # the realm (folder/resource part and parameter
1.446 bisitz 2758: my ($student,$realm) =
1.381 albertel 2759: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2760: # if course wide student would be undefined
2761: if (!defined($student)) {
2762: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2763: }
2764: # strip off the .type if it's not the Question type parameter
2765: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2766: $realm=~s/\.type//;
2767: }
2768: # split into resource+part and parameter name
1.388 albertel 2769: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2770: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2771: return ($student,$res,$part,$parm);
2772: }
2773:
1.208 www 2774: sub listdata {
1.214 www 2775: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2776: # Start list output
1.206 www 2777:
1.122 www 2778: my $oldsection='';
2779: my $oldrealm='';
2780: my $oldpart='';
1.123 www 2781: my $pointer=0;
1.124 www 2782: $tableopen=0;
1.145 www 2783: my $foundkeys=0;
1.248 albertel 2784: my %keyorder=&standardkeyorder();
1.381 albertel 2785:
1.214 www 2786: foreach my $thiskey (sort {
1.381 albertel 2787: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2788: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2789:
2790: # get the numerical order for the param
2791: $aparm=$keyorder{'parameter_0_'.$aparm};
2792: $bparm=$keyorder{'parameter_0_'.$bparm};
2793:
2794: my $result=0;
2795:
1.214 www 2796: if ($sortorder eq 'realmstudent') {
1.381 albertel 2797: if ($ares ne $bres ) {
2798: $result = ($ares cmp $bres);
1.446 bisitz 2799: } elsif ($astudent ne $bstudent) {
1.381 albertel 2800: $result = ($astudent cmp $bstudent);
2801: } elsif ($apart ne $bpart ) {
2802: $result = ($apart cmp $bpart);
1.237 albertel 2803: }
1.381 albertel 2804: } else {
1.446 bisitz 2805: if ($astudent ne $bstudent) {
1.381 albertel 2806: $result = ($astudent cmp $bstudent);
2807: } elsif ($ares ne $bres ) {
2808: $result = ($ares cmp $bres);
2809: } elsif ($apart ne $bpart ) {
2810: $result = ($apart cmp $bpart);
1.247 albertel 2811: }
1.381 albertel 2812: }
1.446 bisitz 2813:
1.381 albertel 2814: if (!$result) {
2815: if (defined($aparm) && defined($bparm)) {
2816: $result = ($aparm <=> $bparm);
2817: } elsif (defined($aparm)) {
2818: $result = -1;
2819: } elsif (defined($bparm)) {
2820: $result = 1;
1.248 albertel 2821: }
1.214 www 2822: }
1.381 albertel 2823:
2824: $result;
1.214 www 2825: } keys %{$listdata}) {
1.381 albertel 2826:
1.211 www 2827: if ($$listdata{$thiskey.'.type'}) {
2828: my $thistype=$$listdata{$thiskey.'.type'};
2829: if ($$resourcedata{$thiskey.'.type'}) {
2830: $thistype=$$resourcedata{$thiskey.'.type'};
2831: }
1.207 www 2832: my ($middle,$part,$name)=
2833: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2834: my $section=&mt('All Students');
1.207 www 2835: if ($middle=~/^\[(.*)\]/) {
1.206 www 2836: my $issection=$1;
1.350 albertel 2837: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2838: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2839: } else {
2840: $section=&mt('Group/Section').': '.$issection;
2841: }
1.207 www 2842: $middle=~s/^\[(.*)\]//;
1.122 www 2843: }
1.207 www 2844: $middle=~s/\.+$//;
2845: $middle=~s/^\.+//;
1.316 albertel 2846: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2847: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2848: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2849: } elsif ($middle) {
1.174 albertel 2850: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2851: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2852: }
1.214 www 2853: if ($sortorder eq 'realmstudent') {
2854: if ($realm ne $oldrealm) {
2855: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2856: $oldrealm=$realm;
2857: $oldsection='';
2858: }
2859: if ($section ne $oldsection) {
2860: $r->print(&tableend()."\n<h2>$section</h2>");
2861: $oldsection=$section;
2862: $oldpart='';
2863: }
2864: } else {
2865: if ($section ne $oldsection) {
2866: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2867: $oldsection=$section;
2868: $oldrealm='';
2869: }
2870: if ($realm ne $oldrealm) {
2871: $r->print(&tableend()."\n<h2>$realm</h2>");
2872: $oldrealm=$realm;
2873: $oldpart='';
2874: }
1.122 www 2875: }
2876: if ($part ne $oldpart) {
1.124 www 2877: $r->print(&tableend().
1.422 bisitz 2878: "\n".'<span class="LC_parm_part">'.&mt('Part').": $part</span>");
1.122 www 2879: $oldpart=$part;
2880: }
1.123 www 2881: #
2882: # Ready to print
2883: #
1.295 albertel 2884: $r->print(&tablestart().
2885: &Apache::loncommon::start_data_table_row().
2886: '<td><b>'.&standard_parameter_names($name).
1.293 www 2887: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2888: $thiskey.'" /></td><td>');
1.145 www 2889: $foundkeys++;
1.213 www 2890: if (&isdateparm($thistype)) {
1.123 www 2891: my $jskey='key_'.$pointer;
2892: $pointer++;
2893: $r->print(
1.232 albertel 2894: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2895: $jskey,
1.219 www 2896: $$resourcedata{$thiskey},
1.325 www 2897: '',1,'','').
1.277 www 2898: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.413 bisitz 2899: (($$resourcedata{$thiskey}!=0)?'<span class="LC_nobreak"><a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2900: &mt('Shift all dates based on this date').'</a></span>':'').
1.277 www 2901: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2902: );
1.385 albertel 2903: } elsif ($thistype eq 'date_interval') {
2904: $r->print(&date_interval_selector($thiskey,
2905: $$resourcedata{$thiskey}));
1.383 albertel 2906: } elsif ($thistype =~ m/^string/) {
2907: $r->print(&string_selector($thistype,$thiskey,
2908: $$resourcedata{$thiskey}));
1.123 www 2909: } else {
1.383 albertel 2910: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2911: }
1.211 www 2912: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
1.423 bisitz 2913: $thistype.'" />');
1.295 albertel 2914: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2915: }
1.121 www 2916: }
1.208 www 2917: return $foundkeys;
2918: }
2919:
1.385 albertel 2920:
2921: sub date_interval_selector {
2922: my ($thiskey, $showval) = @_;
2923: my $result;
2924: foreach my $which (['days', 86400, 31],
2925: ['hours', 3600, 23],
2926: ['minutes', 60, 59],
2927: ['seconds', 1, 59]) {
2928: my ($name, $factor, $max) = @{ $which };
2929: my $amount = int($showval/$factor);
2930: $showval %= $factor;
2931: my %select = ((map {$_ => $_} (0..$max)),
2932: 'select_form_order' => [0..$max]);
2933: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2934: %select);
2935: $result .= ' '.&mt($name);
2936: }
2937: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2938: return $result;
2939:
2940: }
2941:
2942: sub get_date_interval_from_form {
2943: my ($key) = @_;
2944: my $seconds = 0;
2945: foreach my $which (['days', 86400],
2946: ['hours', 3600],
2947: ['minutes', 60],
2948: ['seconds', 1]) {
2949: my ($name, $factor) = @{ $which };
2950: if (defined($env{'form.'.$name.'_'.$key})) {
2951: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2952: }
2953: }
2954: return $seconds;
2955: }
2956:
2957:
1.383 albertel 2958: sub default_selector {
2959: my ($thiskey, $showval) = @_;
1.385 albertel 2960: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2961: }
2962:
1.446 bisitz 2963: my %strings =
1.383 albertel 2964: (
2965: 'string_yesno'
2966: => [[ 'yes', 'Yes' ],
2967: [ 'no', 'No' ]],
2968: 'string_problemstatus'
2969: => [[ 'yes', 'Yes' ],
1.394 www 2970: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
1.383 albertel 2971: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2972: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2973: );
2974:
2975:
2976: sub string_selector {
2977: my ($thistype, $thiskey, $showval) = @_;
1.446 bisitz 2978:
1.383 albertel 2979: if (!exists($strings{$thistype})) {
2980: return &default_selector($thiskey,$showval);
2981: }
2982:
2983: my $result;
2984: foreach my $possibilities (@{ $strings{$thistype} }) {
2985: my ($name, $description) = @{ $possibilities };
2986: $result .= '<label><input type="radio" name="set_'.$thiskey.
2987: '" value="'.$name.'"';
2988: if ($showval eq $name) {
2989: $result .= ' checked="checked"';
2990: }
2991: $result .= ' />'.&mt($description).'</label> ';
2992: }
2993: return $result;
2994: }
2995:
1.389 www 2996: #
2997: # Shift all start and end dates by $shift
2998: #
2999:
3000: sub dateshift {
3001: my ($shift)=@_;
3002: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3003: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3004: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
3005: # ugly retro fix for broken version of types
3006: foreach my $key (keys %data) {
3007: if ($key=~/\wtype$/) {
3008: my $newkey=$key;
3009: $newkey=~s/type$/\.type/;
3010: $data{$newkey}=$data{$key};
3011: delete $data{$key};
3012: }
3013: }
1.391 www 3014: my %storecontent=();
1.389 www 3015: # go through all parameters and look for dates
3016: foreach my $key (keys %data) {
3017: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
3018: my $newdate=$data{$key}+$shift;
1.391 www 3019: $storecontent{$key}=$newdate;
1.389 www 3020: }
3021: }
1.391 www 3022: my $reply=&Apache::lonnet::cput
3023: ('resourcedata',\%storecontent,$dom,$crs);
3024: if ($reply eq 'ok') {
3025: &log_parmset(\%storecontent);
3026: }
3027: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
3028: return $reply;
1.389 www 3029: }
3030:
1.208 www 3031: sub newoverview {
1.280 albertel 3032: my ($r) = @_;
3033:
1.208 www 3034: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3035: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.414 droeschl 3036: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3037: text=>"Overview Mode"});
1.280 albertel 3038: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 3039: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3040: $r->print(<<ENDOVER);
1.280 albertel 3041: $start_page
1.208 www 3042: $breadcrumbs
1.232 albertel 3043: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 3044: ENDOVER
1.211 www 3045: my @ids=();
3046: my %typep=();
3047: my %keyp=();
3048: my %allparms=();
3049: my %allparts=();
3050: my %allmaps=();
3051: my %mapp=();
3052: my %symbp=();
3053: my %maptitles=();
3054: my %uris=();
3055: my %keyorder=&standardkeyorder();
3056: my %defkeytype=();
3057:
3058: my %alllevs=();
3059: $alllevs{'Resource Level'}='full';
1.215 www 3060: $alllevs{'Map/Folder Level'}='map';
1.211 www 3061: $alllevs{'Course Level'}='general';
3062:
3063: my $csec=$env{'form.csec'};
1.269 raeburn 3064: my $cgroup=$env{'form.cgroup'};
1.211 www 3065:
3066: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
3067: my $pschp=$env{'form.pschp'};
3068: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
3069: if (!@psprt) { $psprt[0]='0'; }
3070:
1.446 bisitz 3071: my @selected_sections =
1.211 www 3072: &Apache::loncommon::get_env_multiple('form.Section');
3073: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 3074: foreach my $sec (@selected_sections) {
3075: if ($sec eq 'all') {
1.211 www 3076: @selected_sections = ('all');
3077: }
3078: }
1.269 raeburn 3079: my @selected_groups =
3080: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 3081:
3082: my $pssymb='';
3083: my $parmlev='';
1.446 bisitz 3084:
1.211 www 3085: unless ($env{'form.parmlev'}) {
3086: $parmlev = 'map';
3087: } else {
3088: $parmlev = $env{'form.parmlev'};
3089: }
3090:
1.446 bisitz 3091: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.211 www 3092: \%mapp, \%symbp,\%maptitles,\%uris,
3093: \%keyorder,\%defkeytype);
3094:
1.374 albertel 3095: if (grep {$_ eq 'all'} (@psprt)) {
3096: @psprt = keys(%allparts);
3097: }
1.211 www 3098: # Menu to select levels, etc
3099:
1.445 neumanie 3100: #$r->print('<table id="LC_parm_overview_scope">
3101: # <tr><td class="LC_parm_overview_level_menu">');
1.456 bisitz 3102: $r->print('<div class="LC_Box">');
1.445 neumanie 3103: #$r->print('<h2 class="LC_hcell">Step 1</h2>');
1.452 bisitz 3104: $r->print('<div>');
1.445 neumanie 3105: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.211 www 3106: &levelmenu($r,\%alllevs,$parmlev);
3107: if ($parmlev ne 'general') {
1.445 neumanie 3108: #$r->print('<td class="LC_parm_overview_map_menu">');
1.447 bisitz 3109: $r->print(&Apache::lonhtmlcommon::row_closure());
1.211 www 3110: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1.445 neumanie 3111: #$r->print('</td>');
1.211 www 3112: }
1.447 bisitz 3113: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 3114: $r->print(&Apache::lonhtmlcommon::end_pick_box());
3115: $r->print('</div></div>');
3116: #$r->print('</td></tr></table>');
1.446 bisitz 3117:
1.445 neumanie 3118: #$r->print('<table id="LC_parm_overview_controls">
3119: # <tr><td class="LC_parm_overview_parm_selectors">');
1.456 bisitz 3120: $r->print('<div class="LC_Box">');
1.452 bisitz 3121: $r->print('<div>');
1.446 bisitz 3122: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.445 neumanie 3123: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.453 schualex 3124: $r->print(&Apache::lonhtmlcommon::end_pick_box());
3125: &parmboxes($r,\%allparms,\@pscat,\%keyorder);
3126: $r->print(&Apache::lonhtmlcommon::start_pick_box());
1.446 bisitz 3127: $r->print(&Apache::lonhtmlcommon::row_title(&mt('Select Parts to View')));
1.445 neumanie 3128: #$r->print('</td><td class="LC_parm_overview_restrictions">'.
3129: $r->print('<table>'.
1.317 albertel 3130: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
3131: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 3132: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 3133: $r->print('</td><td>');
1.211 www 3134: §ionmenu($r,\@selected_sections);
1.317 albertel 3135: $r->print('</td><td>');
1.269 raeburn 3136: &groupmenu($r,\@selected_groups);
3137: $r->print('</td></tr></table>');
1.445 neumanie 3138: #$r->print('</td></tr></table>');
1.447 bisitz 3139: $r->print(&Apache::lonhtmlcommon::row_closure(1));
1.445 neumanie 3140: $r->print(&Apache::lonhtmlcommon::end_pick_box());
3141: $r->print('</div></div>');
3142:
1.456 bisitz 3143: $r->print('<div class="LC_Box">');
1.452 bisitz 3144: $r->print('<div>');
1.214 www 3145: my $sortorder=$env{'form.sortorder'};
3146: unless ($sortorder) { $sortorder='realmstudent'; }
3147: &sortmenu($r,$sortorder);
1.445 neumanie 3148: $r->print('</div></div>');
1.446 bisitz 3149:
1.214 www 3150: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.446 bisitz 3151:
1.211 www 3152: # Build the list data hash from the specified parms
3153:
3154: my $listdata;
3155: %{$listdata}=();
3156:
3157: foreach my $cat (@pscat) {
1.269 raeburn 3158: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
3159: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 3160: }
3161:
1.212 www 3162: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 3163:
1.212 www 3164: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 3165:
3166: # Read modified data
3167:
3168: my $resourcedata=&readdata($crs,$dom);
3169:
3170: # List data
3171:
1.214 www 3172: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 3173: }
3174: $r->print(&tableend().
1.365 albertel 3175: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 3176: '</form>'.&Apache::loncommon::end_page());
1.208 www 3177: }
3178:
1.269 raeburn 3179: sub secgroup_lister {
3180: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
3181: foreach my $item (@{$selections}) {
3182: foreach my $part (@{$psprt}) {
3183: my $rootparmkey=$env{'request.course.id'};
3184: if (($item ne 'all') && ($item ne 'none') && ($item)) {
3185: $rootparmkey.='.['.$item.']';
3186: }
3187: if ($parmlev eq 'general') {
3188: # course-level parameter
3189: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
3190: $$listdata{$newparmkey}=1;
3191: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3192: } elsif ($parmlev eq 'map') {
3193: # map-level parameter
3194: foreach my $mapid (keys %{$allmaps}) {
3195: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
3196: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
3197: $$listdata{$newparmkey}=1;
3198: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3199: }
3200: } else {
3201: # resource-level parameter
3202: foreach my $rid (@{$ids}) {
3203: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
3204: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
3205: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
3206: $$listdata{$newparmkey}=1;
3207: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3208: }
3209: }
3210: }
3211: }
3212: }
3213:
1.208 www 3214: sub overview {
1.280 albertel 3215: my ($r) = @_;
1.208 www 3216: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3217: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3218:
1.414 droeschl 3219: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
3220: text=>"Overview Mode"});
1.280 albertel 3221: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 3222: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3223: $r->print(<<ENDOVER);
1.280 albertel 3224: $start_page
1.208 www 3225: $breadcrumbs
1.232 albertel 3226: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 3227: ENDOVER
3228: # Store modified
3229:
3230: &storedata($r,$crs,$dom);
3231:
3232: # Read modified data
3233:
3234: my $resourcedata=&readdata($crs,$dom);
3235:
1.214 www 3236:
3237: my $sortorder=$env{'form.sortorder'};
3238: unless ($sortorder) { $sortorder='realmstudent'; }
3239: &sortmenu($r,$sortorder);
3240:
1.208 www 3241: # List data
3242:
1.214 www 3243: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 3244:
1.145 www 3245: $r->print(&tableend().'<p>'.
1.430 schafran 3246: ($foundkeys?'<input type="submit" value="'.&mt('Save').'" />':&mt('There are no parameters.')).'</p></form>'.
1.280 albertel 3247: &Apache::loncommon::end_page());
1.120 www 3248: }
1.121 www 3249:
1.333 albertel 3250: sub clean_parameters {
3251: my ($r) = @_;
3252: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3253: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3254:
1.414 droeschl 3255: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
3256: text=>"Clean Parameters"});
1.333 albertel 3257: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
3258: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
3259: $r->print(<<ENDOVER);
3260: $start_page
3261: $breadcrumbs
3262: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
3263: ENDOVER
3264: # Store modified
3265:
3266: &storedata($r,$crs,$dom);
3267:
3268: # Read modified data
3269:
3270: my $resourcedata=&readdata($crs,$dom);
3271:
3272: # List data
3273:
3274: $r->print('<h3>'.
3275: &mt('These parameters refer to resources that do not exist.').
3276: '</h3>'.
1.415 schafran 3277: '<input type="submit" value="'.&mt('Delete Selected').'" />'.'<br />'.
1.333 albertel 3278: '<br />');
3279: $r->print(&Apache::loncommon::start_data_table().
3280: '<tr>'.
3281: '<th>'.&mt('Delete').'</th>'.
3282: '<th>'.&mt('Parameter').'</th>'.
3283: '</tr>');
3284: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
3285: next if (!exists($resourcedata->{$thiskey.'.type'})
3286: && $thiskey=~/\.type$/);
3287: my %data = &parse_key($thiskey);
1.383 albertel 3288: if (1) { #exists($data{'realm_exists'})
3289: #&& !$data{'realm_exists'}) {
1.333 albertel 3290: $r->print(&Apache::loncommon::start_data_table_row().
3291: '<tr>'.
3292: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
1.446 bisitz 3293:
1.333 albertel 3294: $r->print('<td>');
1.362 albertel 3295: my $display_value = $resourcedata->{$thiskey};
3296: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
1.446 bisitz 3297: $display_value =
1.362 albertel 3298: &Apache::lonlocal::locallocaltime($display_value);
3299: }
1.333 albertel 3300: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3301: &standard_parameter_names($data{'parameter_name'}),
3302: $resourcedata->{$thiskey}));
3303: $r->print('<br />');
3304: if ($data{'scope_type'} eq 'all') {
3305: $r->print(&mt('All users'));
3306: } elsif ($data{'scope_type'} eq 'user') {
3307: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3308: } elsif ($data{'scope_type'} eq 'section') {
3309: $r->print(&mt('Section: [_1]',$data{'scope'}));
3310: } elsif ($data{'scope_type'} eq 'group') {
3311: $r->print(&mt('Group: [_1]',$data{'scope'}));
3312: }
3313: $r->print('<br />');
3314: if ($data{'realm_type'} eq 'all') {
3315: $r->print(&mt('All Resources'));
3316: } elsif ($data{'realm_type'} eq 'folder') {
3317: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3318: } elsif ($data{'realm_type'} eq 'symb') {
3319: my ($map,$resid,$url) =
3320: &Apache::lonnet::decode_symb($data{'realm'});
3321: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3322: $url,$resid,$map));
3323: }
1.362 albertel 3324: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3325: $r->print('</td></tr>');
1.446 bisitz 3326:
1.333 albertel 3327: }
3328: }
3329: $r->print(&Apache::loncommon::end_data_table().'<p>'.
1.415 schafran 3330: '<input type="submit" value="'.&mt('Delete Selected').'" />'.
1.333 albertel 3331: '</p></form>'.
3332: &Apache::loncommon::end_page());
3333: }
3334:
1.390 www 3335: sub date_shift_one {
3336: my ($r) = @_;
3337: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3338: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3339:
1.414 droeschl 3340: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
3341: text=>"Shifting Dates"});
1.390 www 3342: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3343: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3344: $r->print(<<ENDOVER);
3345: $start_page
3346: $breadcrumbs
3347: ENDOVER
3348: $r->print('<form name="shiftform" method="post">'.
3349: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
3350: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
3351: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
3352: &Apache::lonhtmlcommon::date_setter('shiftform',
3353: 'timeshifted',
3354: $env{'form.timebase'},,
3355: '').
3356: '</td></tr></table>'.
3357: '<input type="hidden" name="action" value="dateshift2" />'.
3358: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
3359: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
3360: $r->print(&Apache::loncommon::end_page());
3361: }
3362:
3363: sub date_shift_two {
3364: my ($r) = @_;
3365: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3366: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.414 droeschl 3367: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
3368: text=>"Shifting Dates"});
1.390 www 3369: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3370: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3371: $r->print(<<ENDOVER);
3372: $start_page
3373: $breadcrumbs
3374: ENDOVER
3375: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3376: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3377: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3378: &Apache::lonlocal::locallocaltime($timeshifted)));
3379: my $delta=$timeshifted-$env{'form.timebase'};
3380: &dateshift($delta);
3381: $r->print(&Apache::loncommon::end_page());
3382: }
3383:
1.333 albertel 3384: sub parse_key {
3385: my ($key) = @_;
3386: my %data;
3387: my ($middle,$part,$name)=
3388: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3389: $data{'scope_type'} = 'all';
3390: if ($middle=~/^\[(.*)\]/) {
3391: $data{'scope'} = $1;
1.350 albertel 3392: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3393: $data{'scope_type'} = 'user';
3394: $data{'scope'} = [$1,$2];
3395: } else {
3396: #FIXME check for group scope
3397: $data{'scope_type'} = 'section';
3398: }
3399: $middle=~s/^\[(.*)\]//;
3400: }
3401: $middle=~s/\.+$//;
3402: $middle=~s/^\.+//;
3403: $data{'realm_type'}='all';
3404: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3405: $data{'realm'} = $1;
3406: $data{'realm_type'} = 'folder';
3407: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3408: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3409: } elsif ($middle) {
3410: $data{'realm'} = $middle;
3411: $data{'realm_type'} = 'symb';
3412: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3413: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3414: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3415: }
1.446 bisitz 3416:
1.333 albertel 3417: $data{'parameter_part'} = $part;
3418: $data{'parameter_name'} = $name;
3419:
3420: return %data;
3421: }
3422:
1.239 raeburn 3423:
1.178 raeburn 3424:
1.239 raeburn 3425: sub extract_cloners {
3426: my ($clonelist,$allowclone) = @_;
3427: if ($clonelist =~ /,/) {
1.380 albertel 3428: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3429: } else {
3430: $$allowclone[0] = $clonelist;
3431: }
3432: }
3433:
3434: sub check_cloners {
3435: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3436: my ($clean_clonelist,%disallowed);
1.239 raeburn 3437: my @allowclone = ();
3438: &extract_cloners($$clonelist,\@allowclone);
3439: foreach my $currclone (@allowclone) {
1.380 albertel 3440: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3441: if ($currclone eq '*') {
3442: $clean_clonelist .= $currclone.',';
3443: } else {
3444: my ($uname,$udom) = split(/:/,$currclone);
3445: if ($uname eq '*') {
3446: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3447: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3448: $disallowed{'domain'} .= $currclone.',';
3449: } else {
3450: $clean_clonelist .= $currclone.',';
3451: }
3452: } else {
3453: $disallowed{'format'} .= $currclone.',';
3454: }
3455: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
1.446 bisitz 3456: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3457: } else {
1.379 raeburn 3458: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3459: $disallowed{'newuser'} .= $currclone.',';
3460: } else {
3461: $clean_clonelist .= $currclone.',';
3462: }
1.239 raeburn 3463: }
3464: }
3465: } else {
3466: $clean_clonelist .= $currclone.',';
3467: }
3468: }
1.379 raeburn 3469: foreach my $key (keys(%disallowed)) {
3470: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3471: }
3472: if ($clean_clonelist) {
3473: $clean_clonelist =~ s/,$//;
3474: }
3475: $$clonelist = $clean_clonelist;
1.379 raeburn 3476: return %disallowed;
3477: }
1.178 raeburn 3478:
3479: sub change_clone {
3480: my ($clonelist,$oldcloner) = @_;
3481: my ($uname,$udom);
1.190 albertel 3482: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3483: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3484: my $clone_crs = $cnum.':'.$cdom;
1.446 bisitz 3485:
1.178 raeburn 3486: if ($cnum && $cdom) {
1.239 raeburn 3487: my @allowclone;
3488: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3489: foreach my $currclone (@allowclone) {
1.380 albertel 3490: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3491: if ($currclone ne '*') {
1.380 albertel 3492: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3493: if ($uname && $udom && $uname ne '*') {
3494: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3495: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3496: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3497: if ($currclonecrs{'cloneable'} eq '') {
3498: $currclonecrs{'cloneable'} = $clone_crs;
3499: } else {
3500: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3501: }
3502: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3503: }
3504: }
3505: }
3506: }
3507: }
3508: }
3509: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3510: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3511: if ($oldclone ne '*') {
1.380 albertel 3512: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3513: if ($uname && $udom && $uname ne '*' ) {
3514: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3515: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3516: my %newclonecrs = ();
3517: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3518: if ($currclonecrs{'cloneable'} =~ /,/) {
3519: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3520: foreach my $crs (@currclonecrs) {
3521: if ($crs ne $clone_crs) {
3522: $newclonecrs{'cloneable'} .= $crs.',';
3523: }
1.178 raeburn 3524: }
1.379 raeburn 3525: $newclonecrs{'cloneable'} =~ s/,$//;
3526: } else {
3527: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3528: }
1.379 raeburn 3529: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3530: }
3531: }
3532: }
3533: }
3534: }
3535: }
3536: }
3537: }
3538:
1.193 albertel 3539:
3540:
1.416 jms 3541: sub header {
3542: return &Apache::loncommon::start_page('Parameter Manager');
3543: }
1.193 albertel 3544:
3545:
3546:
3547: sub print_main_menu {
3548: my ($r,$parm_permission)=@_;
3549: #
1.414 droeschl 3550: $r->print(&header());
3551: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 3552: $r->print(<<ENDMAINFORMHEAD);
3553: <form method="post" enctype="multipart/form-data"
3554: action="/adm/parmset" name="studentform">
3555: ENDMAINFORMHEAD
3556: #
1.195 albertel 3557: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3558: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3559: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3560: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3561:
1.417 droeschl 3562:
1.193 albertel 3563: my @menu =
1.417 droeschl 3564: ( { categorytitle=>'Settings for this Course',
1.414 droeschl 3565: items => [
1.450 raeburn 3566: { linktext => 'Course Configuration',
3567: url => '/adm/courseprefs?origin=params',
1.414 droeschl 3568: permission => $parm_permission,
1.450 raeburn 3569: linktitle =>'Edit course configuration.' ,
1.417 droeschl 3570: icon => 'preferences-desktop-remote-desktop.png' ,
3571: #help => 'Course_Environment',
1.414 droeschl 3572: },
1.417 droeschl 3573: { linktext => 'Portfolio Metadata',
1.414 droeschl 3574: url => '/adm/parmset?action=setrestrictmeta',
3575: permission => $parm_permission,
1.417 droeschl 3576: linktitle => 'Restrict metadata for this course.' ,
3577: icon =>'contact-new.png' ,
1.414 droeschl 3578: },
3579: { linktext => 'Manage Course Slots',
3580: url => '/adm/slotrequest?command=showslots',
3581: permission => $vgr,
1.417 droeschl 3582: linktitle =>'Manage slots for this course.' ,
3583: icon => 'format-justify-fill.png' ,
1.414 droeschl 3584: },
3585: { linktext => 'Reset Student Access Times',
3586: url => '/adm/helper/resettimes.helper',
3587: permission => $mgr,
1.417 droeschl 3588: linktitle =>'Reset access times for folders/maps, resources or the course.' ,
3589: icon => 'start-here.png' ,
1.414 droeschl 3590: },
3591:
3592: { linktext => 'Set Parameter Setting Default Actions',
3593: url => '/adm/parmset?action=setdefaults',
3594: permission => $parm_permission,
1.417 droeschl 3595: linktitle =>'Set default actions for parameters.' ,
3596: icon => 'folder-new.png' ,
1.446 bisitz 3597: }]},
1.417 droeschl 3598: { categorytitle => 'New and Existing Parameter Settings for Resources',
1.414 droeschl 3599: items => [
1.417 droeschl 3600: { linktext => 'Edit Resource Parameters - Helper Mode',
1.414 droeschl 3601: url => '/adm/helper/parameter.helper',
3602: permission => $parm_permission,
1.417 droeschl 3603: linktitle =>'Set/Modify resource parameters in helper mode.' ,
3604: icon => 'dialog-information.png' ,
3605: #help => 'Parameter_Helper',
1.414 droeschl 3606: },
1.417 droeschl 3607: { linktext => 'Edit Resource Parameters - Overview Mode',
1.414 droeschl 3608: url => '/adm/parmset?action=newoverview',
3609: permission => $parm_permission,
1.417 droeschl 3610: linktitle =>'Set/Modify resource parameters in overview mode.' ,
3611: icon => 'edit-find.png' ,
3612: #help => 'Parameter_Overview',
1.414 droeschl 3613: },
1.417 droeschl 3614: { linktext => 'Edit Resource Parameters - Table Mode',
1.414 droeschl 3615: url => '/adm/parmset?action=settable',
3616: permission => $parm_permission,
1.417 droeschl 3617: linktitle =>'Set/Modify resource parameters in table mode.' ,
3618: icon => 'edit-copy.png' ,
3619: #help => 'Table_Mode',
1.414 droeschl 3620: }]},
1.417 droeschl 3621: { categorytitle => 'Existing Parameter Settings for Resources',
1.414 droeschl 3622: items => [
3623: { linktext => 'Modify Resource Parameters - Overview Mode',
3624: url => '/adm/parmset?action=setoverview',
3625: permission => $parm_permission,
1.417 droeschl 3626: linktitle =>'Set/Modify existing resource parameters in overview mode.' ,
3627: icon => 'preferences-desktop-wallpaper.png' ,
3628: #help => 'Parameter_Overview',
1.446 bisitz 3629: },
1.417 droeschl 3630: { linktext => 'Change Log',
1.414 droeschl 3631: url => '/adm/parmset?action=parameterchangelog',
3632: permission => $parm_permission,
1.417 droeschl 3633: linktitle =>'View parameter and course blog posting/user notification change log.' ,
3634: icon => 'emblem-system.png' ,
1.414 droeschl 3635: }]}
1.193 albertel 3636: );
1.414 droeschl 3637: $r->print(&Apache::lonhtmlcommon::generate_menu(@menu));
1.193 albertel 3638: return;
3639: }
1.414 droeschl 3640:
1.416 jms 3641:
3642:
1.252 banghart 3643: sub output_row {
1.347 banghart 3644: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3645: my $output;
1.263 banghart 3646: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3647: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3648: if (!defined($options)) {
1.254 banghart 3649: $options = 'active,stuadd';
1.261 banghart 3650: $values = '';
1.252 banghart 3651: }
1.337 banghart 3652: if (!($options =~ /deleted/)) {
3653: my @options= ( ['active', 'Show to student'],
1.418 schafran 3654: ['stuadd', 'Provide text area for students to type metadata'],
1.351 banghart 3655: ['choices','Provide choices for students to select from']);
3656: # ['onlyone','Student may select only one choice']);
1.337 banghart 3657: if ($added_flag) {
3658: push @options,['deleted', 'Delete Metadata Field'];
3659: }
1.351 banghart 3660: $output = &Apache::loncommon::start_data_table_row();
1.451 bisitz 3661: $output .= '<td><strong>'.$field_text.':</strong></td>';
1.351 banghart 3662: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3663: foreach my $opt (@options) {
3664: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3665: $output .= &Apache::loncommon::continue_data_table_row();
1.451 bisitz 3666: $output .= '<td>'.(' ' x 5).'<label>
1.351 banghart 3667: <input type="checkbox" name="'.
3668: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
1.451 bisitz 3669: &mt($opt->[1]).'</label></td>';
1.347 banghart 3670: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3671: }
1.351 banghart 3672: $output .= &Apache::loncommon::continue_data_table_row();
1.451 bisitz 3673: $output .= '<td>'.(' ' x 10).'<input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></td>';
1.351 banghart 3674: $output .= &Apache::loncommon::end_data_table_row();
3675: my $multiple_checked;
3676: my $single_checked;
3677: if ($options =~ m/onlyone/) {
1.422 bisitz 3678: $multiple_checked = '';
1.423 bisitz 3679: $single_checked = ' checked="checked"';
1.351 banghart 3680: } else {
1.423 bisitz 3681: $multiple_checked = ' checked="checked"';
1.422 bisitz 3682: $single_checked = '';
1.351 banghart 3683: }
3684: $output .= &Apache::loncommon::continue_data_table_row();
1.451 bisitz 3685: $output .= '<td>'.(' ' x 10).'
1.423 bisitz 3686: <input type="radio" name="'.$field_name.'_onlyone" value="multiple"'.$multiple_checked .' />
1.451 bisitz 3687: '.&mt('Student may select multiple choices from list').'</td>';
1.351 banghart 3688: $output .= &Apache::loncommon::end_data_table_row();
3689: $output .= &Apache::loncommon::continue_data_table_row();
1.451 bisitz 3690: $output .= '<td>'.(' ' x 10).'
1.423 bisitz 3691: <input type="radio" name="'.$field_name.'_onlyone" value="single"'.$single_checked.' />
1.451 bisitz 3692: '.&mt('Student may select only one choice from list').'</td>';
1.351 banghart 3693: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3694: }
3695: return ($output);
3696: }
1.416 jms 3697:
3698:
3699:
1.340 banghart 3700: sub order_meta_fields {
3701: my ($r)=@_;
3702: my $idx = 1;
3703: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3704: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3705: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.414 droeschl 3706: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
3707: text=>"Add Metadata Field"});
1.345 banghart 3708: &Apache::lonhtmlcommon::add_breadcrumb
3709: ({href=>"/adm/parmset?action=setrestrictmeta",
3710: text=>"Restrict Metadata"},
3711: {text=>"Order Metadata"});
3712: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3713: if ($env{'form.storeorder'}) {
3714: my $newpos = $env{'form.newpos'} - 1;
3715: my $currentpos = $env{'form.currentpos'} - 1;
3716: my @neworder = ();
3717: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3718: my $i;
1.341 banghart 3719: if ($newpos > $currentpos) {
1.340 banghart 3720: # moving stuff up
3721: for ($i=0;$i<$currentpos;$i++) {
3722: $neworder[$i]=$oldorder[$i];
3723: }
3724: for ($i=$currentpos;$i<$newpos;$i++) {
3725: $neworder[$i]=$oldorder[$i+1];
3726: }
3727: $neworder[$newpos]=$oldorder[$currentpos];
3728: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3729: $neworder[$i]=$oldorder[$i];
3730: }
3731: } else {
3732: # moving stuff down
3733: for ($i=0;$i<$newpos;$i++) {
3734: $neworder[$i]=$oldorder[$i];
3735: }
3736: $neworder[$newpos]=$oldorder[$currentpos];
3737: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3738: $neworder[$i]=$oldorder[$i-1];
3739: }
3740: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3741: $neworder[$i]=$oldorder[$i];
3742: }
3743: }
3744: my $ordered_fields = join ",", @neworder;
1.343 banghart 3745: my $put_result = &Apache::lonnet::put('environment',
1.446 bisitz 3746: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.393 raeburn 3747: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 3748: }
1.357 raeburn 3749: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3750: my $ordered_fields;
1.340 banghart 3751: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3752: if (!@fields_in_order) {
3753: # no order found, pick sorted order then create metadata.addedorder key.
3754: foreach my $key (sort keys %$fields) {
3755: push @fields_in_order, $key;
1.341 banghart 3756: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3757: }
1.341 banghart 3758: my $put_result = &Apache::lonnet::put('environment',
1.446 bisitz 3759: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3760: }
1.340 banghart 3761: $r->print('<table>');
3762: my $num_fields = scalar(@fields_in_order);
3763: foreach my $key (@fields_in_order) {
3764: $r->print('<tr><td>');
3765: $r->print('<form method="post" action="">');
3766: $r->print('<select name="newpos" onChange="this.form.submit()">');
3767: for (my $i = 1;$i le $num_fields;$i ++) {
3768: if ($i eq $idx) {
3769: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3770: } else {
3771: $r->print('<option value="'.$i.'">'.$i.'</option>');
3772: }
3773: }
3774: $r->print('</select></td><td>');
3775: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3776: $r->print('<input type="hidden" name="storeorder" value="true" />');
3777: $r->print('</form>');
3778: $r->print($$fields{$key}.'</td></tr>');
3779: $idx ++;
3780: }
3781: $r->print('</table>');
3782: return 'ok';
3783: }
1.416 jms 3784:
3785:
1.359 banghart 3786: sub continue {
3787: my $output;
3788: $output .= '<form action="" method="post">';
3789: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3790: $output .= '<input type="submit" value="Continue" />';
3791: return ($output);
3792: }
1.416 jms 3793:
3794:
1.334 banghart 3795: sub addmetafield {
3796: my ($r)=@_;
1.414 droeschl 3797: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
3798: text=>"Add Metadata Field"});
1.334 banghart 3799: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3800: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3801: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3802: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3803: if (exists($env{'form.undelete'})) {
1.358 banghart 3804: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3805: foreach my $meta_field(@meta_fields) {
3806: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3807: $options =~ s/deleted//;
3808: $options =~ s/,,/,/;
3809: my $put_result = &Apache::lonnet::put('environment',
3810: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
1.446 bisitz 3811:
1.339 banghart 3812: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3813: }
1.359 banghart 3814: $r->print(&continue());
1.339 banghart 3815: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3816: my $meta_field = $env{'form.fieldname'};
3817: my $display_field = $env{'form.fieldname'};
3818: $meta_field =~ s/\W/_/g;
1.338 banghart 3819: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3820: my $put_result = &Apache::lonnet::put('environment',
3821: {'metadata.'.$meta_field.'.values'=>"",
3822: 'metadata.'.$meta_field.'.added'=>"$display_field",
3823: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3824: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3825: $r->print(&continue());
1.335 banghart 3826: } else {
1.357 raeburn 3827: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3828: if ($fields) {
3829: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3830: $r->print('<form method="post" action="">');
3831: foreach my $key(keys(%$fields)) {
1.358 banghart 3832: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3833: }
3834: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3835: $r->print('</form>');
3836: }
3837: $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 3838: $r->print('<input type="text" name="fieldname" /><br />');
3839: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3840: }
1.361 albertel 3841: $r->print('</form>');
1.334 banghart 3842: }
1.416 jms 3843:
3844:
3845:
1.259 banghart 3846: sub setrestrictmeta {
1.240 banghart 3847: my ($r)=@_;
1.242 banghart 3848: my $next_meta;
1.244 banghart 3849: my $output;
1.245 banghart 3850: my $item_num;
1.246 banghart 3851: my $put_result;
1.414 droeschl 3852: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
3853: text=>"Restrict Metadata"});
1.280 albertel 3854: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3855: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3856: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3857: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3858: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3859: my $save_field = '';
1.259 banghart 3860: if ($env{'form.restrictmeta'}) {
1.254 banghart 3861: foreach my $field (sort(keys(%env))) {
1.252 banghart 3862: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3863: my $options;
1.252 banghart 3864: my $meta_field = $1;
3865: my $meta_key = $2;
1.253 banghart 3866: if ($save_field ne $meta_field) {
1.252 banghart 3867: $save_field = $meta_field;
1.253 banghart 3868: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3869: $options.='stuadd,';
1.446 bisitz 3870: }
1.351 banghart 3871: if ($env{'form.'.$meta_field.'_choices'}) {
3872: $options.='choices,';
1.446 bisitz 3873: }
1.351 banghart 3874: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3875: $options.='onlyone,';
1.446 bisitz 3876: }
1.254 banghart 3877: if ($env{'form.'.$meta_field.'_active'}) {
3878: $options.='active,';
1.253 banghart 3879: }
1.337 banghart 3880: if ($env{'form.'.$meta_field.'_deleted'}) {
3881: $options.='deleted,';
3882: }
1.259 banghart 3883: my $name = $save_field;
1.253 banghart 3884: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3885: {'metadata.'.$meta_field.'.options'=>$options,
3886: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3887: },$dom,$crs);
1.252 banghart 3888: }
3889: }
3890: }
3891: }
1.296 albertel 3892: &Apache::lonnet::coursedescription($env{'request.course.id'},
3893: {'freshen_cache' => 1});
1.335 banghart 3894: # Get the default metadata fields
1.258 albertel 3895: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3896: # Now get possible added metadata fields
1.357 raeburn 3897: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3898: my $row_alt = 1;
1.347 banghart 3899: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3900: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3901: if ($field ne 'courserestricted') {
1.346 banghart 3902: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3903: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3904: }
1.255 banghart 3905: }
1.351 banghart 3906: my $buttons = (<<ENDButtons);
3907: <input type="submit" name="restrictmeta" value="Save" />
3908: </form><br />
3909: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3910: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3911: </form>
3912: <br />
3913: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3914: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3915: ENDButtons
1.337 banghart 3916: my $added_flag = 1;
1.335 banghart 3917: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3918: $row_alt = $row_alt ? 0 : 1;
3919: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3920: }
1.347 banghart 3921: $output .= &Apache::loncommon::end_data_table();
1.446 bisitz 3922: $r->print(<<ENDenv);
1.259 banghart 3923: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3924: $output
1.351 banghart 3925: $buttons
1.340 banghart 3926: </form>
1.244 banghart 3927: ENDenv
1.280 albertel 3928: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3929: return 'ok';
3930: }
1.416 jms 3931:
3932:
3933:
1.335 banghart 3934: sub get_added_meta_fieldnames {
1.357 raeburn 3935: my ($cid) = @_;
1.335 banghart 3936: my %fields;
3937: foreach my $key(%env) {
1.357 raeburn 3938: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3939: my $field_name = $1;
3940: my ($display_field_name) = $env{$key};
3941: $fields{$field_name} = $display_field_name;
3942: }
3943: }
3944: return \%fields;
3945: }
1.416 jms 3946:
3947:
3948:
1.339 banghart 3949: sub get_deleted_meta_fieldnames {
1.357 raeburn 3950: my ($cid) = @_;
1.339 banghart 3951: my %fields;
3952: foreach my $key(%env) {
1.357 raeburn 3953: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3954: my $field_name = $1;
3955: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3956: my ($display_field_name) = $env{$key};
3957: $fields{$field_name} = $display_field_name;
3958: }
3959: }
3960: }
3961: return \%fields;
3962: }
1.220 www 3963: sub defaultsetter {
1.280 albertel 3964: my ($r) = @_;
3965:
1.414 droeschl 3966: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
3967: text=>"Set Defaults"});
1.446 bisitz 3968: my $start_page =
1.280 albertel 3969: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3970: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3971: $r->print(<<ENDDEFHEAD);
1.280 albertel 3972: $start_page
1.220 www 3973: $breadcrumbs
3974: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3975: ENDDEFHEAD
1.280 albertel 3976:
3977: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3978: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3979: my @ids=();
3980: my %typep=();
3981: my %keyp=();
3982: my %allparms=();
3983: my %allparts=();
3984: my %allmaps=();
3985: my %mapp=();
3986: my %symbp=();
3987: my %maptitles=();
3988: my %uris=();
3989: my %keyorder=&standardkeyorder();
3990: my %defkeytype=();
3991:
1.446 bisitz 3992: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1.221 www 3993: \%mapp, \%symbp,\%maptitles,\%uris,
3994: \%keyorder,\%defkeytype);
1.224 www 3995: if ($env{'form.storerules'}) {
3996: my %newrules=();
3997: my @delrules=();
1.226 www 3998: my %triggers=();
1.225 albertel 3999: foreach my $key (keys(%env)) {
4000: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 4001: my $tempkey=$1;
1.226 www 4002: my $action=$env{$key};
4003: if ($action) {
4004: $newrules{$tempkey.'_action'}=$action;
4005: if ($action ne 'default') {
4006: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
4007: $triggers{$whichparm}.=$tempkey.':';
4008: }
4009: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 4010: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 4011: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 4012: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
4013: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
4014: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
4015: } else {
4016: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 4017: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 4018: }
4019: } else {
1.225 albertel 4020: push(@delrules,$tempkey.'_action');
1.226 www 4021: push(@delrules,$tempkey.'_type');
1.225 albertel 4022: push(@delrules,$tempkey.'_hours');
4023: push(@delrules,$tempkey.'_min');
4024: push(@delrules,$tempkey.'_sec');
4025: push(@delrules,$tempkey.'_value');
1.224 www 4026: }
4027: }
4028: }
1.226 www 4029: foreach my $key (keys %allparms) {
4030: $newrules{$key.'_triggers'}=$triggers{$key};
4031: }
1.224 www 4032: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
4033: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
4034: &resetrulescache();
4035: }
1.227 www 4036: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
4037: 'hours' => 'Hours',
1.221 www 4038: 'min' => 'Minutes',
4039: 'sec' => 'Seconds',
4040: 'yes' => 'Yes',
4041: 'no' => 'No');
1.222 www 4042: my @standardoptions=('','default');
4043: my @standarddisplay=('',&mt('Default value when manually setting'));
4044: my @dateoptions=('','default');
4045: my @datedisplay=('',&mt('Default value when manually setting'));
4046: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
4047: unless ($tempkey) { next; }
4048: push @standardoptions,'when_setting_'.$tempkey;
4049: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
4050: if (&isdateparm($defkeytype{$tempkey})) {
4051: push @dateoptions,'later_than_'.$tempkey;
4052: push @datedisplay,&mt('Automatically set later than ').$tempkey;
4053: push @dateoptions,'earlier_than_'.$tempkey;
4054: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
1.446 bisitz 4055: }
1.222 www 4056: }
1.231 www 4057: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
4058: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 4059: $r->print("\n".&Apache::loncommon::start_data_table().
4060: &Apache::loncommon::start_data_table_header_row().
4061: "<th>".&mt('Rule for parameter').'</th><th>'.
4062: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
4063: &Apache::loncommon::end_data_table_header_row());
1.221 www 4064: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 4065: unless ($tempkey) { next; }
1.318 albertel 4066: $r->print("\n".&Apache::loncommon::start_data_table_row().
4067: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 4068: my $action=&rulescache($tempkey.'_action');
4069: $r->print('<select name="'.$tempkey.'_action">');
4070: if (&isdateparm($defkeytype{$tempkey})) {
4071: for (my $i=0;$i<=$#dateoptions;$i++) {
4072: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
4073: $r->print("\n<option value='$dateoptions[$i]'".
4074: ($dateoptions[$i] eq $action?' selected="selected"':'').
4075: ">$datedisplay[$i]</option>");
4076: }
4077: } else {
4078: for (my $i=0;$i<=$#standardoptions;$i++) {
4079: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
4080: $r->print("\n<option value='$standardoptions[$i]'".
4081: ($standardoptions[$i] eq $action?' selected="selected"':'').
4082: ">$standarddisplay[$i]</option>");
4083: }
4084: }
4085: $r->print('</select>');
1.227 www 4086: unless (&isdateparm($defkeytype{$tempkey})) {
4087: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
4088: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
4089: }
1.222 www 4090: $r->print("\n</td><td>\n");
4091:
1.221 www 4092: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 4093: my $days=&rulescache($tempkey.'_days');
1.222 www 4094: my $hours=&rulescache($tempkey.'_hours');
4095: my $min=&rulescache($tempkey.'_min');
4096: my $sec=&rulescache($tempkey.'_sec');
1.221 www 4097: $r->print(<<ENDINPUTDATE);
1.227 www 4098: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 4099: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
4100: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
4101: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 4102: ENDINPUTDATE
4103: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 4104: my $yeschecked='';
4105: my $nochecked='';
1.444 bisitz 4106: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked=' checked="checked"'; }
4107: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked=' checked="checked"'; }
1.222 www 4108:
1.221 www 4109: $r->print(<<ENDYESNO);
1.444 bisitz 4110: <label><input type="radio" name="$tempkey\_value" value="yes"$yeschecked /> $lt{'yes'}</label><br />
4111: <label><input type="radio" name="$tempkey\_value" value="no"$nochecked /> $lt{'no'}</label>
1.221 www 4112: ENDYESNO
4113: } else {
1.224 www 4114: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 4115: }
1.318 albertel 4116: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 4117: }
1.318 albertel 4118: $r->print(&Apache::loncommon::end_data_table().
1.419 bisitz 4119: "\n".'<input type="submit" name="storerules" value="'.
1.430 schafran 4120: &mt('Save').'" /></form>'."\n".
1.280 albertel 4121: &Apache::loncommon::end_page());
1.220 www 4122: return;
4123: }
1.193 albertel 4124:
1.290 www 4125: sub components {
1.330 albertel 4126: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
4127:
4128: if ($typeflag) {
1.290 www 4129: $key=~s/\.type$//;
4130: }
1.330 albertel 4131:
4132: my ($middle,$part,$name)=
4133: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 4134: my $issection;
1.330 albertel 4135:
1.290 www 4136: my $section=&mt('All Students');
4137: if ($middle=~/^\[(.*)\]/) {
1.291 www 4138: $issection=$1;
4139: $section=&mt('Group/Section').': '.$issection;
1.290 www 4140: $middle=~s/^\[(.*)\]//;
4141: }
4142: $middle=~s/\.+$//;
4143: $middle=~s/^\.+//;
1.291 www 4144: if ($uname) {
4145: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
4146: $issection='';
4147: }
1.316 albertel 4148: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.446 bisitz 4149: my $realmdescription=&mt('all resources');
1.290 www 4150: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 4151: $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 4152: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
4153: } elsif ($middle) {
1.290 www 4154: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 4155: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 4156: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 4157: }
1.291 www 4158: my $what=$part.'.'.$name;
1.330 albertel 4159: return ($realm,$section,$name,$part,
1.304 www 4160: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 4161: }
1.293 www 4162:
1.328 albertel 4163: my %standard_parms;
1.416 jms 4164:
4165:
1.328 albertel 4166: sub load_parameter_names {
4167: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
4168: while (my $configline=<$config>) {
4169: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
4170: chomp($configline);
4171: my ($short,$plain)=split(/:/,$configline);
4172: my (undef,$name,$type)=split(/\&/,$short,3);
4173: if ($type eq 'display') {
4174: $standard_parms{$name} = $plain;
4175: }
4176: }
4177: close($config);
4178: $standard_parms{'int_pos'} = 'Positive Integer';
4179: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
1.446 bisitz 4180: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
1.328 albertel 4181: }
4182:
1.292 www 4183: sub standard_parameter_names {
4184: my ($name)=@_;
1.328 albertel 4185: if (!%standard_parms) {
4186: &load_parameter_names();
4187: }
1.292 www 4188: if ($standard_parms{$name}) {
1.446 bisitz 4189: return $standard_parms{$name};
4190: } else {
4191: return $name;
1.292 www 4192: }
4193: }
1.290 www 4194:
1.309 www 4195:
4196:
1.285 albertel 4197: sub parm_change_log {
1.284 www 4198: my ($r)=@_;
1.414 droeschl 4199: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
4200: text=>"Parameter Change Log"});
1.327 albertel 4201: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
4202: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
4203:
1.286 www 4204: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
4205: $env{'course.'.$env{'request.course.id'}.'.domain'},
4206: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 4207:
1.301 www 4208: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 4209:
1.327 albertel 4210: $r->print('<form action="/adm/parmset?action=parameterchangelog"
4211: method="post" name="parameterlog">');
1.446 bisitz 4212:
1.311 albertel 4213: my %saveable_parameters = ('show' => 'scalar',);
4214: &Apache::loncommon::store_course_settings('parameter_log',
4215: \%saveable_parameters);
4216: &Apache::loncommon::restore_course_settings('parameter_log',
4217: \%saveable_parameters);
1.348 www 4218: $r->print(&Apache::loncommon::display_filter().
1.326 www 4219: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
4220: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 4221: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 4222:
1.291 www 4223: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
4224: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 4225: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
4226: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
4227: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
4228: &Apache::loncommon::end_data_table_header_row());
1.309 www 4229: my $shown=0;
1.349 www 4230: my $folder='';
4231: if ($env{'form.displayfilter'} eq 'currentfolder') {
4232: my $last='';
4233: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
4234: &GDBM_READER(),0640)) {
4235: $last=$hash{'last_known'};
4236: untie(%hash);
4237: }
4238: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
4239: }
1.446 bisitz 4240: foreach my $id (sort
1.356 albertel 4241: {
4242: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
4243: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
4244: }
4245: my $aid = (split('00000',$a))[-1];
4246: my $bid = (split('00000',$b))[-1];
4247: return $bid<=>$aid;
4248: } (keys(%parmlog))) {
1.294 www 4249: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 4250: my $count = 0;
1.288 albertel 4251: my $time =
1.294 www 4252: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.446 bisitz 4253: my $plainname =
1.294 www 4254: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
4255: $parmlog{$id}{'exe_udom'});
1.446 bisitz 4256: my $about_me_link =
1.289 www 4257: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 4258: $parmlog{$id}{'exe_uname'},
4259: $parmlog{$id}{'exe_udom'});
1.293 www 4260: my $send_msg_link='';
1.446 bisitz 4261: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
1.294 www 4262: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 4263: $send_msg_link ='<br />'.
1.288 albertel 4264: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 4265: $parmlog{$id}{'exe_uname'},
4266: $parmlog{$id}{'exe_udom'});
1.288 albertel 4267: }
1.301 www 4268: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 4269: my $makenewrow=0;
4270: my %istype=();
1.332 albertel 4271: my $output;
1.293 www 4272: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 4273: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 4274: my $typeflag = ($changed =~/\.type$/ &&
4275: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 4276: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
4277: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 4278: if ($env{'form.displayfilter'} eq 'currentfolder') {
4279: if ($folder) {
4280: if ($middle!~/^\Q$folder\E/) { next; }
4281: }
4282: }
1.326 www 4283: if ($typeflag) {
1.446 bisitz 4284: $istype{$parmname}=$value;
4285: if (!$env{'form.includetypes'}) { next; }
1.326 www 4286: }
1.332 albertel 4287: $count++;
4288: if ($makenewrow) {
4289: $output .= $row_start;
4290: } else {
4291: $makenewrow=1;
4292: }
4293: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 4294: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 4295: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 4296: my $stillactive=0;
1.332 albertel 4297: if ($parmlog{$id}{'delflag'}) {
4298: $output .= &mt('Deleted');
1.288 albertel 4299: } else {
1.290 www 4300: if ($typeflag) {
1.332 albertel 4301: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 4302: } else {
1.291 www 4303: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
4304: $uname,$udom,$issection,$issection,$courseopt);
4305: if (&isdateparm($istype{$parmname})) {
1.332 albertel 4306: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 4307: } else {
1.332 albertel 4308: $output .= $value;
1.291 www 4309: }
4310: if ($value ne $all[$level]) {
1.332 albertel 4311: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 4312: } else {
4313: $stillactive=1;
4314: }
1.290 www 4315: }
1.288 albertel 4316: }
1.332 albertel 4317: $output .= '</td><td>';
1.291 www 4318: if ($stillactive) {
1.304 www 4319: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
4320: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
4321: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 4322: if (($uname) && ($udom)) {
1.446 bisitz 4323: $output .=
1.332 albertel 4324: &Apache::loncommon::messagewrapper('Notify User',
4325: $uname,$udom,$title,
4326: $description);
1.292 www 4327: } else {
1.446 bisitz 4328: $output .=
1.332 albertel 4329: &Apache::lonrss::course_blog_link($id,$title,
4330: $description);
1.292 www 4331: }
1.291 www 4332: }
1.332 albertel 4333: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4334: }
1.349 www 4335: if ($env{'form.displayfilter'} eq 'containing') {
4336: my $wholeentry=$about_me_link.':'.
4337: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4338: $output;
1.446 bisitz 4339: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
1.349 www 4340: }
4341: if ($count) {
4342: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4343: <td rowspan="'.$count.'">'.$about_me_link.
4344: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4345: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4346: $send_msg_link.'</td>'.$output);
1.349 www 4347: $shown++;
4348: }
1.446 bisitz 4349: if (!($env{'form.show'} eq &mt('all')
1.311 albertel 4350: || $shown<=$env{'form.show'})) { last; }
1.286 www 4351: }
1.301 www 4352: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4353: $r->print(&Apache::loncommon::end_page());
4354: }
4355:
1.437 raeburn 4356: sub update_slots {
4357: my ($slot_name,$cdom,$cnum,$symb,$uname,$udom) = @_;
4358: my %slot=&Apache::lonnet::get_slot($slot_name);
4359: if (!keys(%slot)) {
4360: return 'error: slot does not exist';
4361: }
4362: my $max=$slot{'maxspace'};
4363: if (!defined($max)) { $max=99999; }
4364:
4365: my %consumed=&Apache::lonnet::dump('slot_reservations',$cdom,$cnum,
4366: "^$slot_name\0");
4367: my ($tmp)=%consumed;
4368: if ($tmp=~/^error: 2 / ) {
4369: return 'error: unable to determine current slot status';
4370: }
4371: my $last=0;
4372: foreach my $key (keys(%consumed)) {
4373: my $num=(split('\0',$key))[1];
4374: if ($num > $last) { $last=$num; }
4375: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
4376: return 'ok';
4377: }
4378: }
4379:
4380: if (scalar(keys(%consumed)) >= $max) {
4381: return 'error: no space left in slot';
4382: }
4383: my $wanted=$last+1;
4384:
4385: my %reservation=('name' => $uname.':'.$udom,
4386: 'timestamp' => time,
4387: 'symb' => $symb);
4388:
4389: my $success=&Apache::lonnet::newput('slot_reservations',
4390: {"$slot_name\0$wanted" =>
4391: \%reservation},
4392: $cdom, $cnum);
1.438 raeburn 4393: if ($success eq 'ok') {
4394: my %storehash = (
4395: symb => $symb,
4396: slot => $slot_name,
4397: action => 'reserve',
4398: context => 'parameter',
4399: );
4400: &Apache::lonnet::instructor_log('slotreservationslog',\%storehash,
4401: '',$uname,$udom,$cnum,$cdom);
4402:
4403: &Apache::lonnet::instructor_log($cdom.'_'.$cnum.'_slotlog',\%storehash,
4404: '',$uname,$udom,$uname,$udom);
4405: }
1.437 raeburn 4406: return $success;
4407: }
4408:
4409: sub delete_slots {
4410: my ($slot_name,$cdom,$cnum,$uname,$udom,$symb) = @_;
4411: my $delresult;
4412: my %consumed = &Apache::lonnet::dump('slot_reservations',$cdom,
4413: $cnum, "^$slot_name\0");
4414: if (&Apache::lonnet::error(%consumed)) {
4415: return 'error: unable to determine current slot status';
4416: }
4417: my ($tmp)=%consumed;
4418: if ($tmp=~/^error: 2 /) {
4419: return 'error: unable to determine current slot status';
4420: }
4421: foreach my $key (keys(%consumed)) {
4422: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
4423: my $num=(split('\0',$key))[1];
4424: my $entry = $slot_name.'\0'.$num;
4425: $delresult = &Apache::lonnet::del('slot_reservations',[$entry],
4426: $cdom,$cnum);
4427: if ($delresult eq 'ok') {
4428: my %storehash = (
4429: symb => $symb,
4430: slot => $slot_name,
4431: action => 'release',
4432: context => 'parameter',
4433: );
4434: &Apache::lonnet::instructor_log('slotreservationslog',\%storehash,
4435: 1,$uname,$udom,$cnum,$cdom);
1.438 raeburn 4436: &Apache::lonnet::instructor_log($cdom.'_'.$cnum.'_slotlog',\%storehash,
4437: 1,$uname,$udom,$uname,$udom);
1.437 raeburn 4438: }
4439: }
4440: }
4441: return $delresult;
4442: }
4443:
1.355 albertel 4444: sub check_for_course_info {
4445: my $navmap = Apache::lonnavmaps::navmap->new();
4446: return 1 if ($navmap);
4447: return 0;
4448: }
4449:
1.259 banghart 4450:
1.30 www 4451: sub handler {
1.43 albertel 4452: my $r=shift;
1.30 www 4453:
1.376 albertel 4454: &reset_caches();
4455:
1.414 droeschl 4456: &Apache::loncommon::content_type($r,'text/html');
4457: $r->send_http_header;
4458: return OK if $r->header_only;
4459:
1.193 albertel 4460: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4461: ['action','state',
4462: 'pres_marker',
4463: 'pres_value',
1.206 www 4464: 'pres_type',
1.390 www 4465: 'udom','uname','symb','serial','timebase']);
1.131 www 4466:
1.83 bowersj2 4467:
1.193 albertel 4468: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4469: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4470: text=>"Parameter Manager",
1.204 www 4471: faq=>10,
1.324 www 4472: bug=>'Instructor Interface',
1.442 droeschl 4473: help =>
4474: 'Parameter_Manager,Course_Environment,Parameter_Helper,Parameter_Overview,Table_Mode'});
1.203 www 4475:
1.30 www 4476: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4477: my $parm_permission =
4478: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4479: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4480: $env{'request.course.sec'}));
1.355 albertel 4481: my $exists = &check_for_course_info();
4482:
4483: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4484: #
4485: # Main switch on form.action and form.state, as appropriate
4486: #
4487: # Check first if coming from someone else headed directly for
4488: # the table mode
4489: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4490: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
4491: &assessparms($r);
4492: } elsif (! exists($env{'form.action'})) {
4493: &print_main_menu($r,$parm_permission);
1.414 droeschl 4494: } elsif ($env{'form.action'} eq 'setoverview') {
1.121 www 4495: &overview($r);
1.414 droeschl 4496: } elsif ($env{'form.action'} eq 'addmetadata') {
1.334 banghart 4497: &addmetafield($r);
1.414 droeschl 4498: } elsif ($env{'form.action'} eq 'ordermetadata') {
1.340 banghart 4499: &order_meta_fields($r);
1.414 droeschl 4500: } elsif ($env{'form.action'} eq 'setrestrictmeta') {
1.259 banghart 4501: &setrestrictmeta($r);
1.414 droeschl 4502: } elsif ($env{'form.action'} eq 'newoverview') {
1.208 www 4503: &newoverview($r);
1.414 droeschl 4504: } elsif ($env{'form.action'} eq 'setdefaults') {
1.220 www 4505: &defaultsetter($r);
1.414 droeschl 4506: } elsif ($env{'form.action'} eq 'settable') {
1.121 www 4507: &assessparms($r);
1.414 droeschl 4508: } elsif ($env{'form.action'} eq 'parameterchangelog') {
1.285 albertel 4509: &parm_change_log($r);
1.414 droeschl 4510: } elsif ($env{'form.action'} eq 'cleanparameters') {
1.333 albertel 4511: &clean_parameters($r);
1.414 droeschl 4512: } elsif ($env{'form.action'} eq 'dateshift1') {
1.390 www 4513: &date_shift_one($r);
1.414 droeschl 4514: } elsif ($env{'form.action'} eq 'dateshift2') {
1.390 www 4515: &date_shift_two($r);
1.414 droeschl 4516: } elsif ($env{'form.action'} eq 'categorizecourse') {
1.403 raeburn 4517: &assign_course_categories($r);
1.446 bisitz 4518: }
1.43 albertel 4519: } else {
1.1 www 4520: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4521: if ($exists) {
4522: $env{'user.error.msg'}=
4523: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4524: } else {
4525: $env{'user.error.msg'}=
4526: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4527: }
1.43 albertel 4528: return HTTP_NOT_ACCEPTABLE;
4529: }
1.376 albertel 4530: &reset_caches();
4531:
1.43 albertel 4532: return OK;
1.1 www 4533: }
4534:
4535: 1;
4536: __END__
4537:
4538:
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