Annotation of loncom/interface/lonparmset.pm, revision 1.413.4.5
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.413.4.5! raeburn 4: # $Id: lonparmset.pm,v 1.413.4.4 2010/01/25 22:11:57 raeburn Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
1.413.4.1 raeburn 49: =item parmval()
50:
51: Figure out a cascading parameter.
52:
53: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
54: $id - a bighash Id number
55: $def - the resource's default value 'stupid emacs
56:
57: 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
58:
59: 14- General Course
60: 13- Map or Folder level in course
61: 12- resource default
62: 11- map default
63: 10- resource level in course
64: 9 - General for section
65: 8 - Map or Folder level for section
66: 7 - resource level in section
67: 6 - General for group
68: 5 - Map or Folder level for group
69: 4 - resource level in group
70: 3 - General for specific student
71: 2 - Map or Folder level for specific student
72: 1 - resource level for specific student
73:
74: =item parmval_by_symb()
75:
76: =item reset_caches()
77:
78: =item cacheparmhash()
79:
80: =item parmhash()
81:
82: =item symbcache()
83:
84: =item preset_defaults()
85:
86: =item date_sanity_info()
87:
88: =item storeparm()
89:
90: Store a parameter by symb
91:
92: Takes
93: - symb
94: - name of parameter
95: - level
96: - new value
97: - new type
98: - username
99: - userdomain
100:
101: =item log_parmset()
102:
103: =item storeparm_by_symb_inner()
104:
105: =item valout()
106:
107: Format a value for output.
108:
109: Inputs: $value, $type, $editable
110:
111: Returns: $value, formatted for output. If $type indicates it is a date,
112: localtime($value) is returned.
113: $editable will return an icon to click on
114:
115: =item plink()
116:
117: Produces a link anchor.
118:
119: Inputs: $type,$dis,$value,$marker,$return,$call
120:
121: Returns: scalar with html code for a link which will envoke the
122: javascript function 'pjump'.
123:
124: =item page_js()
125:
126: =item startpage()
127:
128: =item print_row()
129:
130: =item print_td()
131:
132: =item print_usergroups()
133:
134: =item parm_control_group()
135:
136: =item extractResourceInformation() :
137:
138: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
139:
140: Input: See list below:
141:
142: =item * B<ids> : An array that will contain all of the ids in the course.
143:
144: =item * B<typep> : hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
145:
146: =item * B<keyp> : hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id
147:
148:
149: =item * B<allparms> : hash, name of parameter->display value (what is the display value?)
150:
151: =item * B<allparts> : hash, part identification->text representation of part, where the text representation is "[Part $part]"
152:
153: =item * B<allkeys> : hash, full key to part->display value (what's display value?)
154:
155: =item * B<allmaps> : hash, ???
156:
157: =item * B<fcat> : ???
158:
159: =item * B<defp> : hash, ???
160:
161: =item * B<mapp> : ??
162:
163: =item * B<symbp> : hash, id->full sym?
164:
165:
166:
167: =item isdateparm()
168:
169: =item parmmenu()
170:
171: =item partmenu()
172:
173: =item usermenu()
174:
175: =item displaymenu()
176:
177: =item mapmenu()
178:
179: =item levelmenu()
180:
181: =item sectionmenu()
182:
183: =item keysplit()
184:
185: =item keysinorder()
186:
187: =item keysinorder_bytype()
188:
189: =item keysindisplayorder()
190:
191: =item standardkeyorder()
192:
193: =item assessparms() :
194:
195: Show assessment data and parameters. This is a large routine that should
196: be simplified and shortened... someday.
197:
198: Inputs: $r
199:
200: Returns: nothing
201:
202: Variables used (guessed by Jeremy):
203:
204: =item * B<pscat>: ParameterS CATegories? ends up a list of the types of parameters that exist, e.g., tol, weight, acc, opendate, duedate, answerdate, sig, maxtries, type.
205:
206: =item * B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
207:
208: =item * B<@catmarker> contains list of all possible parameters including part #s
209:
210: =item * B<$fullkeyp> contains the full part/id # for the extraction of proper parameters
211:
212: =item * B<$tempkeyp> contains part 0 only (no ids - ie, subparts)
213: When storing information, store as part 0
214: When requesting information, request from full part
215:
216: =item tablestart()
217:
218: =item tableend()
219:
220: =item extractuser()
221:
222: =item parse_listdata_key()
223:
224: =item listdata()
225:
226: =item date_interval_selector()
227:
228: =item get_date_interval_from_form()
229:
230: =item default_selector()
231:
232: =item string_selector()
233:
234: =item dateshift()
235:
236: =item newoverview()
237:
238: =item secgroup_lister()
239:
240: =item overview()
241:
242: =item clean_parameters()
243:
244: =item date_shift_one()
245:
246: =item date_shift_two()
247:
248: =item parse_key()
249:
250: =item check_cloners() :
251:
252: Checks if new users included in list of allowed cloners
253: are valid users. Replaces supplied list with
254: cleaned list containing only users with valid usernames
255: and domains.
256:
257: Inputs: $clonelist, $oldcloner
258: where $clonelist is ref to array of requested cloners,
259: and $oldcloner is ref to array of currently allowed
260: cloners.
261:
262: Returns: string - comma separated list of requested
263: cloners (username:domain) who do not exist in system.
264:
265: =item change_clone() :
266:
267: Modifies the list of courses a user can clone (stored
268: in the user's environment.db file), called when a
269: change is made to the list of users allowed to clone
270: a course.
271:
272: Inputs: $action,$cloner
273: where $action is add or drop, and $cloner is identity of
274: user for whom cloning ability is to be changed in course.
275:
276:
277: =item check_cloners()
278:
279: =item change_clone()
280:
281: =item header()
282:
283: Output html header for page
284:
285: =item print_main_menu()
286:
287: =item output_row()
288:
289: Set portfolio metadata
290:
291: =item order_meta_fields()
292:
293: =item addmetafield()
294:
295: =item setrestrictmeta()
296:
297: =item get_added_meta_fieldnames()
298:
299: =item get_deleted_meta_fieldnames()
300:
301: =item defaultsetter()
302:
303: =item components()
304:
305: =item load_parameter_names()
306:
307: =item parm_change_log()
308:
309: =item handler() :
310:
311: Main handler. Calls &assessparms subroutine.
312:
313:
314: =back
315:
1.59 matthew 316: =cut
317:
1.413.4.1 raeburn 318:
1.59 matthew 319: ###################################################################
320: ###################################################################
1.1 www 321:
322: package Apache::lonparmset;
323:
324: use strict;
325: use Apache::lonnet;
326: use Apache::Constants qw(:common :http REDIRECT);
1.88 matthew 327: use Apache::lonhtmlcommon();
1.36 albertel 328: use Apache::loncommon;
1.1 www 329: use GDBM_File;
1.57 albertel 330: use Apache::lonhomework;
331: use Apache::lonxml;
1.130 www 332: use Apache::lonlocal;
1.197 www 333: use Apache::lonnavmaps;
1.307 raeburn 334: use Apache::longroup;
1.303 www 335: use Apache::lonrss;
1.350 albertel 336: use LONCAPA qw(:DEFAULT :match);
1.1 www 337:
1.2 www 338: sub parmval {
1.275 raeburn 339: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
340: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
341: $cgroup,$courseopt);
1.201 www 342: }
343:
344: sub parmval_by_symb {
1.275 raeburn 345: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.200 www 346:
1.352 albertel 347: my $useropt;
348: if ($uname ne '' && $udom ne '') {
349: $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
350: }
1.200 www 351:
1.8 www 352: my $result='';
1.44 albertel 353: my @outpar=();
1.2 www 354: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 355: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 356: $map = &Apache::lonnet::deversion($map);
1.10 www 357:
1.201 www 358: my $symbparm=$symb.'.'.$what;
359: my $mapparm=$map.'___(all).'.$what;
1.10 www 360:
1.269 raeburn 361: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
362: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
363: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
364:
1.190 albertel 365: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
366: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
367: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
368:
369: my $courselevel=$env{'request.course.id'}.'.'.$what;
370: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
371: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 372:
1.11 www 373:
1.182 albertel 374: # --------------------------------------------------------- first, check course
1.11 www 375:
1.200 www 376: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 377: $outpar[14]=$$courseopt{$courselevel};
378: $result=14;
1.43 albertel 379: }
1.11 www 380:
1.200 www 381: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 382: $outpar[13]=$$courseopt{$courselevelm};
383: $result=13;
1.43 albertel 384: }
1.11 www 385:
1.182 albertel 386: # ------------------------------------------------------- second, check default
387:
1.269 raeburn 388: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 389:
390: # ------------------------------------------------------ third, check map parms
391:
1.376 albertel 392: my $thisparm=&parmhash($symbparm);
1.269 raeburn 393: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 394:
1.200 www 395: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 396: $outpar[10]=$$courseopt{$courselevelr};
397: $result=10;
1.43 albertel 398: }
1.11 www 399:
1.182 albertel 400: # ------------------------------------------------------ fourth, back to course
1.352 albertel 401: if ($csec ne '') {
1.200 www 402: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 403: $outpar[9]=$$courseopt{$seclevel};
404: $result=9;
1.43 albertel 405: }
1.200 www 406: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 407: $outpar[8]=$$courseopt{$seclevelm};
408: $result=8;
1.43 albertel 409: }
410:
1.200 www 411: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 412: $outpar[7]=$$courseopt{$seclevelr};
413: $result=7;
1.43 albertel 414: }
415: }
1.275 raeburn 416: # ------------------------------------------------------ fifth, check course group
1.352 albertel 417: if ($cgroup ne '') {
1.269 raeburn 418: if (defined($$courseopt{$grplevel})) {
419: $outpar[6]=$$courseopt{$grplevel};
420: $result=6;
421: }
422: if (defined($$courseopt{$grplevelm})) {
423: $outpar[5]=$$courseopt{$grplevelm};
424: $result=5;
425: }
426: if (defined($$courseopt{$grplevelr})) {
427: $outpar[4]=$$courseopt{$grplevelr};
428: $result=4;
429: }
430: }
1.11 www 431:
1.182 albertel 432: # ---------------------------------------------------------- fifth, check user
1.11 www 433:
1.352 albertel 434: if ($uname ne '') {
1.200 www 435: if (defined($$useropt{$courselevel})) {
436: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 437: $result=3;
438: }
1.10 www 439:
1.200 www 440: if (defined($$useropt{$courselevelm})) {
441: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 442: $result=2;
443: }
1.2 www 444:
1.200 www 445: if (defined($$useropt{$courselevelr})) {
446: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 447: $result=1;
448: }
449: }
1.44 albertel 450: return ($result,@outpar);
1.2 www 451: }
452:
1.198 www 453:
454:
1.376 albertel 455: # --- Caches local to lonparmset
456:
457:
458: sub reset_caches {
459: &resetparmhash();
460: &resetsymbcache();
461: &resetrulescache();
1.203 www 462: }
463:
1.376 albertel 464: {
465: my $parmhashid;
466: my %parmhash;
467: sub resetparmhash {
468: undef($parmhashid);
469: undef(%parmhash);
470: }
471:
472: sub cacheparmhash {
473: if ($parmhashid eq $env{'request.course.fn'}) { return; }
474: my %parmhashfile;
475: if (tie(%parmhashfile,'GDBM_File',
476: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
477: %parmhash=%parmhashfile;
478: untie(%parmhashfile);
479: $parmhashid=$env{'request.course.fn'};
480: }
1.201 www 481: }
1.376 albertel 482:
483: sub parmhash {
484: my ($id) = @_;
485: &cacheparmhash();
486: return $parmhash{$id};
487: }
488: }
489:
490: {
491: my $symbsid;
492: my %symbs;
493: sub resetsymbcache {
494: undef($symbsid);
495: undef(%symbs);
496: }
497:
498: sub symbcache {
499: my $id=shift;
500: if ($symbsid ne $env{'request.course.id'}) {
501: undef(%symbs);
502: }
503: if (!$symbs{$id}) {
504: my $navmap = Apache::lonnavmaps::navmap->new();
505: if ($id=~/\./) {
506: my $resource=$navmap->getById($id);
507: $symbs{$id}=$resource->symb();
508: } else {
509: my $resource=$navmap->getByMapPc($id);
510: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
511: }
512: $symbsid=$env{'request.course.id'};
1.201 www 513: }
1.376 albertel 514: return $symbs{$id};
1.201 www 515: }
1.376 albertel 516: }
1.201 www 517:
1.376 albertel 518: {
519: my $rulesid;
520: my %rules;
521: sub resetrulescache {
522: undef($rulesid);
523: undef(%rules);
524: }
525:
526: sub rulescache {
527: my $id=shift;
528: if ($rulesid ne $env{'request.course.id'}
529: && !defined($rules{$id})) {
530: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
531: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
532: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
533: $rulesid=$env{'request.course.id'};
534: }
535: return $rules{$id};
1.221 www 536: }
537: }
538:
1.413.4.1 raeburn 539:
1.229 www 540: sub preset_defaults {
541: my $type=shift;
542: if (&rulescache($type.'_action') eq 'default') {
543: # yes, there is something
544: return (&rulescache($type.'_hours'),
545: &rulescache($type.'_min'),
546: &rulescache($type.'_sec'),
547: &rulescache($type.'_value'));
548: } else {
549: # nothing there or something else
550: return ('','','','','');
551: }
552: }
553:
1.277 www 554:
555: sub date_sanity_info {
556: my $checkdate=shift;
557: unless ($checkdate) { return ''; }
558: my $result='';
559: my $crsprefix='course.'.$env{'request.course.id'}.'.';
560: if ($env{$crsprefix.'default_enrollment_end_date'}) {
561: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
1.413 bisitz 562: $result.='<div class="LC_warning">'
563: .&mt('After course enrollment end!')
564: .'</div>';
1.277 www 565: }
566: }
567: if ($env{$crsprefix.'default_enrollment_start_date'}) {
568: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
1.413 bisitz 569: $result.='<div class="LC_warning">'
570: .&mt('Before course enrollment start!')
571: .'</div>';
1.277 www 572: }
573: }
1.413 bisitz 574: # Preparation for additional warnings about dates in the past/future.
575: # An improved, more context sensitive version is recommended,
576: # e.g. warn for due and answer dates which are defined before the corresponding open date, etc.
577: # if ($checkdate<time) {
578: # $result.='<div class="LC_info">'
579: # .'('.&mt('in the past').')'
580: # .'</div>';
581: # }
582: # if ($checkdate>time) {
583: # $result.='<div class="LC_info">'
584: # .'('.&mt('in the future').')'
585: # .'</div>';
586: # }
1.277 www 587: return $result;
588: }
589: ##################################################
1.186 www 590: ##################################################
591: #
1.197 www 592: # Store a parameter by ID
1.186 www 593: #
594: # Takes
595: # - resource id
596: # - name of parameter
597: # - level
598: # - new value
599: # - new type
1.187 www 600: # - username
601: # - userdomain
602:
1.186 www 603: sub storeparm {
1.269 raeburn 604: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 605: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 606: }
607:
1.226 www 608: my %recstack;
1.197 www 609: sub storeparm_by_symb {
1.275 raeburn 610: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 611: unless ($recflag) {
612: # first time call
613: %recstack=();
614: $recflag=1;
615: }
616: # store parameter
617: &storeparm_by_symb_inner
1.269 raeburn 618: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 619: # don't do anything if parameter was reset
620: unless ($nval) { return; }
1.226 www 621: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
622: # remember that this was set
623: $recstack{$parm}=1;
624: # what does this trigger?
625: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
626: # don't backfire
627: unless ((!$triggered) || ($recstack{$triggered})) {
628: my $action=&rulescache($triggered.'_action');
629: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
630: # set triggered parameter on same level
631: my $newspnam=$prefix.$triggered;
1.227 www 632: my $newvalue='';
1.228 www 633: my $active=1;
634: if ($action=~/^when\_setting/) {
635: # are there restrictions?
636: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
637: $active=0;
638: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
639: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
640: }
641: }
642: $newvalue=&rulescache($triggered.'_value');
1.227 www 643: } else {
644: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 645: if ($action=~/^later\_than/) {
646: $newvalue=$nval+$totalsecs;
647: } else {
648: $newvalue=$nval-$totalsecs;
649: }
650: }
651: if ($active) {
652: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 653: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 654: }
1.226 www 655: }
656: }
657: return '';
658: }
659:
1.293 www 660: sub log_parmset {
661: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 662: }
663:
1.226 www 664: sub storeparm_by_symb_inner {
1.197 www 665: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 666: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 667: # ---------------------------------------------------------- Construct prefixes
1.186 www 668: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 669: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 670: $map = &Apache::lonnet::deversion($map);
671:
1.197 www 672: my $symbparm=$symb.'.'.$spnam;
673: my $mapparm=$map.'___(all).'.$spnam;
674:
1.269 raeburn 675: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
676: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
677: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
678:
1.190 albertel 679: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
680: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
681: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 682:
1.190 albertel 683: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
684: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
685: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 686:
687: my $storeunder='';
1.269 raeburn 688: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
689: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
690: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
691: if ($snum==9) { $storeunder=$seclevel; }
692: if ($snum==8) { $storeunder=$seclevelm; }
693: if ($snum==7) { $storeunder=$seclevelr; }
694: if ($snum==6) { $storeunder=$grplevel; }
695: if ($snum==5) { $storeunder=$grplevelm; }
696: if ($snum==4) { $storeunder=$grplevelr; }
697:
1.186 www 698:
699: my $delete;
700: if ($nval eq '') { $delete=1;}
701: my %storecontent = ($storeunder => $nval,
702: $storeunder.'.type' => $ntype);
703: my $reply='';
704: if ($snum>3) {
705: # ---------------------------------------------------------------- Store Course
706: #
1.200 www 707: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
708: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 709: # Expire sheets
710: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 711: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 712: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 713: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 714: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 715: } else {
716: &Apache::lonnet::expirespread('','','assesscalc');
717: }
718: # Store parameter
719: if ($delete) {
720: $reply=&Apache::lonnet::del
1.200 www 721: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 722: &log_parmset(\%storecontent,1);
1.186 www 723: } else {
724: $reply=&Apache::lonnet::cput
1.200 www 725: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 726: &log_parmset(\%storecontent);
1.186 www 727: }
1.200 www 728: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 729: } else {
730: # ------------------------------------------------------------------ Store User
731: #
732: # Expire sheets
733: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
734: if ($snum==1) {
735: &Apache::lonnet::expirespread
1.197 www 736: ($uname,$udom,'assesscalc',$symb);
1.186 www 737: } elsif ($snum==2) {
738: &Apache::lonnet::expirespread
1.197 www 739: ($uname,$udom,'assesscalc',$map);
1.186 www 740: } else {
741: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
742: }
743: # Store parameter
744: if ($delete) {
745: $reply=&Apache::lonnet::del
746: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 747: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 748: } else {
749: $reply=&Apache::lonnet::cput
750: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 751: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 752: }
1.191 albertel 753: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 754: }
755:
756: if ($reply=~/^error\:(.*)/) {
1.314 albertel 757: return "<span class=\"LC_error\">Write Error: $1</span>";
1.186 www 758: }
759: return '';
760: }
761:
1.9 www 762: sub valout {
1.320 www 763: my ($value,$type,$editable)=@_;
1.59 matthew 764: my $result = '';
765: # Values of zero are valid.
766: if (! $value && $value ne '0') {
1.320 www 767: if ($editable) {
1.324 www 768: $result = '<span class="LC_clickhere">*</span>';
1.320 www 769: } else {
770: $result=' ';
771: }
1.59 matthew 772: } else {
1.66 www 773: if ($type eq 'date_interval') {
774: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
1.413 bisitz 775: my @timer;
1.66 www 776: $year=$year-70;
777: $mday--;
778: if ($year) {
1.413 bisitz 779: # $result.=&mt('[quant,_1,yr]',$year).' ';
780: push(@timer,&mt('[quant,_1,yr]',$year));
1.66 www 781: }
782: if ($mon) {
1.413 bisitz 783: # $result.=&mt('[quant,_1,mth]',$mon).' ';
784: push(@timer,&mt('[quant,_1,mth]',$mon));
1.66 www 785: }
786: if ($mday) {
1.413 bisitz 787: # $result.=&mt('[quant,_1,day]',$mday).' ';
788: push(@timer,&mt('[quant,_1,day]',$mday));
1.66 www 789: }
790: if ($hour) {
1.413 bisitz 791: # $result.=&mt('[quant,_1,hr]',$hour).' ';
792: push(@timer,&mt('[quant,_1,hr]',$hour));
1.66 www 793: }
794: if ($min) {
1.413 bisitz 795: # $result.=&mt('[quant,_1,min]',$min).' ';
796: push(@timer,&mt('[quant,_1,min]',$min));
1.66 www 797: }
798: if ($sec) {
1.413 bisitz 799: # $result.=&mt('[quant,_1,sec]',$sec).' ';
800: push(@timer,&mt('[quant,_1,sec]',$sec));
1.66 www 801: }
1.413 bisitz 802: # $result=~s/\s+$//;
803: if (!@timer) { # Special case: all entries 0 -> display "0 secs" intead of empty field to keep this field editable
804: push(@timer,&mt('[quant,_1,sec]',0));
805: }
806: $result.=join(", ",@timer);
1.213 www 807: } elsif (&isdateparm($type)) {
1.361 albertel 808: $result = &Apache::lonlocal::locallocaltime($value).
809: &date_sanity_info($value);
1.59 matthew 810: } else {
811: $result = $value;
1.378 albertel 812: $result = &HTML::Entities::encode($result,'"<>&');
1.59 matthew 813: }
814: }
815: return $result;
1.9 www 816: }
817:
1.5 www 818: sub plink {
819: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 820: my $winvalue=$value;
821: unless ($winvalue) {
1.213 www 822: if (&isdateparm($type)) {
1.190 albertel 823: $winvalue=$env{'form.recent_'.$type};
1.23 www 824: } else {
1.190 albertel 825: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 826: }
827: }
1.229 www 828: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
829: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
830: unless (defined($winvalue)) { $winvalue=$val; }
1.378 albertel 831: my $valout = &valout($value,$type,1);
1.413.4.1 raeburn 832: my $unencmarker = $marker;
1.378 albertel 833: foreach my $item (\$type, \$dis, \$winvalue, \$marker, \$return, \$call,
834: \$hour, \$min, \$sec) {
835: $$item = &HTML::Entities::encode($$item,'"<>&');
836: $$item =~ s/\'/\\\'/g;
837: }
1.270 www 838: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 839: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.413.4.1 raeburn 840: .$unencmarker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.378 albertel 841: $valout.'</a></td></tr></table>';
1.5 www 842: }
843:
1.280 albertel 844: sub page_js {
845:
1.81 www 846: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 847: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 848:
849: return(<<ENDJS);
850: <script type="text/javascript">
1.44 albertel 851:
852: function pclose() {
853: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
854: "height=350,width=350,scrollbars=no,menubar=no");
855: parmwin.close();
856: }
857:
1.88 matthew 858: $pjump_def
1.44 albertel 859:
860: function psub() {
861: pclose();
862: if (document.parmform.pres_marker.value!='') {
863: document.parmform.action+='#'+document.parmform.pres_marker.value;
864: var typedef=new Array();
865: typedef=document.parmform.pres_type.value.split('_');
866: if (document.parmform.pres_type.value!='') {
867: if (typedef[0]=='date') {
868: eval('document.parmform.recent_'+
869: document.parmform.pres_type.value+
870: '.value=document.parmform.pres_value.value;');
871: } else {
872: eval('document.parmform.recent_'+typedef[0]+
873: '.value=document.parmform.pres_value.value;');
874: }
875: }
876: document.parmform.submit();
877: } else {
878: document.parmform.pres_value.value='';
879: document.parmform.pres_marker.value='';
880: }
881: }
882:
1.57 albertel 883: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
884: var options = "width=" + w + ",height=" + h + ",";
885: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
886: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
887: var newWin = window.open(url, wdwName, options);
888: newWin.focus();
889: }
1.44 albertel 890: </script>
1.81 www 891: $selscript
1.280 albertel 892: ENDJS
893:
894: }
895: sub startpage {
896: my ($r) = @_;
1.281 albertel 897:
1.282 albertel 898: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 899: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 900:
1.281 albertel 901: my $start_page =
902: &Apache::loncommon::start_page('Set/Modify Course Parameters',
903: &page_js(),
1.282 albertel 904: {'add_entries' => \%loaditems,});
1.280 albertel 905: my $breadcrumbs =
1.321 www 906: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.280 albertel 907: $r->print(<<ENDHEAD);
1.281 albertel 908: $start_page
1.193 albertel 909: $breadcrumbs
910: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.413.4.1 raeburn 911: <input type="hidden" value="" name="pres_value" />
912: <input type="hidden" value="" name="pres_type" />
913: <input type="hidden" value="" name="pres_marker" />
914: <input type="hidden" value="1" name="prevvisit" />
1.44 albertel 915: ENDHEAD
916: }
917:
1.209 www 918:
1.44 albertel 919: sub print_row {
1.201 www 920: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 921: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
922: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
923: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
924: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 925: # get the values for the parameter in cascading order
926: # empty levels will remain empty
1.44 albertel 927: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 928: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 929: # get the type for the parameters
930: # problem: these may not be set for all levels
931: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 932: $$name{$which}.'.type',$rid,
933: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 934: # cascade down manually
1.182 albertel 935: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 936: for (my $i=14;$i>0;$i--) {
1.66 www 937: if ($typeoutpar[$i]) {
938: $cascadetype=$typeoutpar[$i];
939: } else {
940: $typeoutpar[$i]=$cascadetype;
941: }
942: }
1.57 albertel 943: my $parm=$$display{$which};
944:
1.203 www 945: if ($parmlev eq 'full') {
1.413.4.1 raeburn 946: $r->print('<td style="background-color:'.$defbgtwo.';" align="center">'
1.57 albertel 947: .$$part{$which}.'</td>');
948: } else {
949: $parm=~s|\[.*\]\s||g;
950: }
1.231 www 951: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
952: if ($automatic) {
1.314 albertel 953: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 954: }
1.413.4.1 raeburn 955: $r->print('<td>'.$parm.'</td>');
1.57 albertel 956:
1.44 albertel 957: my $thismarker=$which;
958: $thismarker=~s/^parameter\_//;
959: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 960: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
961: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 962:
1.57 albertel 963: if ($parmlev eq 'general') {
964:
965: if ($uname) {
1.66 www 966: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 967: } elsif ($cgroup) {
968: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 969: } elsif ($csec) {
1.269 raeburn 970: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 971: } else {
1.269 raeburn 972: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 973: }
974: } elsif ($parmlev eq 'map') {
975:
976: if ($uname) {
1.66 www 977: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 978: } elsif ($cgroup) {
979: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 980: } elsif ($csec) {
1.269 raeburn 981: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 982: } else {
1.269 raeburn 983: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 984: }
985: } else {
1.275 raeburn 986: if ($uname) {
987: if (@{$usersgroups} > 1) {
988: my ($coursereply,$grp_parm,$controlgrp);
989: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
990: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
991: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
992: if ($coursereply && $result > 3) {
993: if (defined($controlgrp)) {
994: if ($cgroup ne $controlgrp) {
995: $effective_parm = $grp_parm;
996: $result = 0;
997: }
998: }
999: }
1000: }
1001: }
1.57 albertel 1002:
1.269 raeburn 1003: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 1004:
1.269 raeburn 1005: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1006: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1007: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 1008: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1009:
1010: if ($csec) {
1.269 raeburn 1011: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1012: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1013: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 1014: }
1.269 raeburn 1015:
1016: if ($cgroup) {
1017: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1018: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1019: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1020: }
1.275 raeburn 1021:
1.203 www 1022: if ($uname) {
1.275 raeburn 1023: if ($othergrp) {
1024: $r->print($othergrp);
1025: }
1.203 www 1026: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1027: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1028: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1029: }
1.57 albertel 1030:
1031: } # end of $parmlev if/else
1.413.4.1 raeburn 1032: $r->print('<td style="background-color:#CCCCFF;" align="center">'.$effective_parm.'</td>');
1.136 albertel 1033:
1.203 www 1034: if ($parmlev eq 'full') {
1.136 albertel 1035: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 1036: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 1037: my $sessionvaltype=$typeoutpar[$result];
1038: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.413.4.1 raeburn 1039: $r->print('<td style="background-color:#999999;" align="center"><font color="#FFFFFF">'.
1.66 www 1040: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 1041: '</font></td>');
1.136 albertel 1042: }
1.44 albertel 1043: }
1.59 matthew 1044:
1.44 albertel 1045: sub print_td {
1.66 www 1046: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.413.4.1 raeburn 1047: $r->print('<td style="background-color:'.(($result==$which)?'#AAFFAA':$defbg).
1048: ';" align="center">');
1049: my $nolink = 0;
1050: if ($which == 11 || $which == 12) {
1051: $nolink = 1;
1052: } elsif ($mprefix =~ /availablestudent\&$/) {
1053: if ($which > 3) {
1054: $nolink = 1;
1055: }
1056: }
1057: if ($nolink) {
1058: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
1.114 www 1059: } else {
1.413.4.1 raeburn 1060: $r->print(&plink($$typeoutpar[$which],
1061: $$display{$value},$$outpar[$which],
1062: $mprefix."$which",'parmform.pres','psub'));
1.114 www 1063: }
1064: $r->print('</td>'."\n");
1.57 albertel 1065: }
1066:
1.275 raeburn 1067: sub print_usergroups {
1068: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
1069: my $courseid = $env{'request.course.id'};
1070: my $output;
1071: my $symb = &symbcache($rid);
1072: my $symbparm=$symb.'.'.$what;
1073: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1074: my $mapparm=$map.'___(all).'.$what;
1075: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
1076: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
1077: $courseopt);
1078: my $bgcolor = $defbg;
1079: my $grp_parm;
1080: if (($coursereply) && ($cgroup ne $resultgroup)) {
1081: if ($result > 3) {
1.413.4.1 raeburn 1082: $bgcolor = '#AAFFAA';
1.275 raeburn 1083: $grp_parm = &valout($coursereply,$resulttype);
1084: }
1085: $grp_parm = &valout($coursereply,$resulttype);
1.413.4.1 raeburn 1086: $output = '<td style="background-color:'.$bgcolor.';" align="center">';
1.275 raeburn 1087: if ($resultgroup && $resultlevel) {
1088: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
1089: } else {
1090: $output .= ' ';
1091: }
1092: $output .= '</td>';
1093: } else {
1.413.4.1 raeburn 1094: $output .= '<td style="background-color:'.$bgcolor.';"> </td>';
1.275 raeburn 1095: }
1096: return ($coursereply,$output,$grp_parm,$resultgroup);
1097: }
1098:
1099: sub parm_control_group {
1100: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
1101: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
1102: my $grpfound = 0;
1103: my @levels = ($symbparm,$mapparm,$what);
1104: my @levelnames = ('resource','map/folder','general');
1105: foreach my $group (@{$usersgroups}) {
1106: if ($grpfound) { last; }
1107: for (my $i=0; $i<@levels; $i++) {
1108: my $item = $courseid.'.['.$group.'].'.$levels[$i];
1109: if (defined($$courseopt{$item})) {
1110: $coursereply = $$courseopt{$item};
1111: $resultitem = $item;
1112: $resultgroup = $group;
1113: $resultlevel = $levelnames[$i];
1114: $resulttype = $$courseopt{$item.'.type'};
1115: $grpfound = 1;
1116: last;
1117: }
1118: }
1119: }
1120: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
1121: }
1.201 www 1122:
1.63 bowersj2 1123: sub extractResourceInformation {
1124: my $ids = shift;
1125: my $typep = shift;
1126: my $keyp = shift;
1127: my $allparms = shift;
1128: my $allparts = shift;
1129: my $allmaps = shift;
1130: my $mapp = shift;
1131: my $symbp = shift;
1.82 www 1132: my $maptitles=shift;
1.196 www 1133: my $uris=shift;
1.210 www 1134: my $keyorder=shift;
1.211 www 1135: my $defkeytype=shift;
1.196 www 1136:
1.210 www 1137: my $keyordercnt=100;
1.63 bowersj2 1138:
1.196 www 1139: my $navmap = Apache::lonnavmaps::navmap->new();
1140: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
1141: foreach my $resource (@allres) {
1142: my $id=$resource->id();
1143: my ($mapid,$resid)=split(/\./,$id);
1144: if ($mapid eq '0') { next; }
1145: $$ids[$#$ids+1]=$id;
1146: my $srcf=$resource->src();
1147: $srcf=~/\.(\w+)$/;
1148: $$typep{$id}=$1;
1149: $$keyp{$id}='';
1150: $$uris{$id}=$srcf;
1.363 albertel 1151: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
1152: next if ($key!~/^parameter_/);
1153:
1.209 www 1154: # Hidden parameters
1.363 albertel 1155: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm');
1.209 www 1156: #
1157: # allparms is a hash of parameter names
1158: #
1.363 albertel 1159: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
1.375 albertel 1160: if (!exists($$allparms{$name}) || $$allparms{$name} =~ m/^\s*$/ ) {
1.413.4.1 raeburn 1161: my ($display,$parmdis);
1162: $display = &standard_parameter_names($name);
1163: if ($display eq '') {
1164: $display= &Apache::lonnet::metadata($srcf,$key.'.display');
1165: $parmdis = $display;
1166: $parmdis =~ s/\s*\[Part.*$//g;
1167: } else {
1.413.4.3 raeburn 1168: $parmdis = &mt($display);
1.413.4.1 raeburn 1169: }
1.363 albertel 1170: $$allparms{$name}=$parmdis;
1171: if (ref($defkeytype)) {
1172: $$defkeytype{$name}=
1173: &Apache::lonnet::metadata($srcf,$key.'.type');
1174: }
1175: }
1176:
1.209 www 1177: #
1178: # allparts is a hash of all parts
1179: #
1.363 albertel 1180: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
1.410 bisitz 1181: $$allparts{$part} = &mt('Part: [_1]',$part);
1.209 www 1182: #
1183: # Remember all keys going with this resource
1184: #
1.363 albertel 1185: if ($$keyp{$id}) {
1186: $$keyp{$id}.=','.$key;
1187: } else {
1188: $$keyp{$id}=$key;
1189: }
1.210 www 1190: #
1191: # Put in order
1192: #
1.363 albertel 1193: unless ($$keyorder{$key}) {
1194: $$keyorder{$key}=$keyordercnt;
1195: $keyordercnt++;
1196: }
1197: }
1.210 www 1198:
1.363 albertel 1199:
1200: if (!exists($$mapp{$mapid})) {
1201: $$mapp{$id}=
1202: &Apache::lonnet::declutter($resource->enclosing_map_src());
1203: $$mapp{$mapid}=$$mapp{$id};
1204: $$allmaps{$mapid}=$$mapp{$id};
1205: if ($mapid eq '1') {
1.401 bisitz 1206: $$maptitles{$mapid}=&mt('Main Course Documents');
1.363 albertel 1207: } else {
1208: $$maptitles{$mapid}=
1209: &Apache::lonnet::gettitle($$mapp{$id});
1.63 bowersj2 1210: }
1.363 albertel 1211: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1212: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.196 www 1213: } else {
1.363 albertel 1214: $$mapp{$id} = $$mapp{$mapid};
1.196 www 1215: }
1216: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 1217: }
1218: }
1219:
1.208 www 1220:
1221: ##################################################
1222: ##################################################
1223:
1.213 www 1224: sub isdateparm {
1225: my $type=shift;
1226: return (($type=~/^date/) && (!($type eq 'date_interval')));
1227: }
1228:
1.208 www 1229: sub parmmenu {
1.211 www 1230: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 1231: my $tempkey;
1232: $r->print(<<ENDSCRIPT);
1233: <script type="text/javascript">
1234: function checkall(value, checkName) {
1235: for (i=0; i<document.forms.parmform.elements.length; i++) {
1236: ele = document.forms.parmform.elements[i];
1237: if (ele.name == checkName) {
1238: document.forms.parmform.elements[i].checked=value;
1239: }
1240: }
1241: }
1.210 www 1242:
1243: function checkthis(thisvalue, checkName) {
1244: for (i=0; i<document.forms.parmform.elements.length; i++) {
1245: ele = document.forms.parmform.elements[i];
1246: if (ele.name == checkName) {
1247: if (ele.value == thisvalue) {
1248: document.forms.parmform.elements[i].checked=true;
1249: }
1250: }
1251: }
1252: }
1253:
1254: function checkdates() {
1255: checkthis('duedate','pscat');
1256: checkthis('opendate','pscat');
1257: checkthis('answerdate','pscat');
1.218 www 1258: }
1259:
1260: function checkdisset() {
1261: checkthis('discussend','pscat');
1262: checkthis('discusshide','pscat');
1263: }
1264:
1265: function checkcontdates() {
1266: checkthis('contentopen','pscat');
1267: checkthis('contentclose','pscat');
1268: }
1269:
1.210 www 1270:
1271: function checkvisi() {
1272: checkthis('hiddenresource','pscat');
1273: checkthis('encrypturl','pscat');
1274: checkthis('problemstatus','pscat');
1275: checkthis('contentopen','pscat');
1276: checkthis('opendate','pscat');
1277: }
1278:
1279: function checkparts() {
1280: checkthis('hiddenparts','pscat');
1281: checkthis('display','pscat');
1282: checkthis('ordered','pscat');
1283: }
1284:
1285: function checkstandard() {
1286: checkall(false,'pscat');
1287: checkdates();
1288: checkthis('weight','pscat');
1289: checkthis('maxtries','pscat');
1290: }
1291:
1.208 www 1292: </script>
1293: ENDSCRIPT
1.209 www 1294: $r->print();
1.413.4.1 raeburn 1295: $r->print("\n".'<table id="LC_parm_overview_parm_menu"><tr>');
1.208 www 1296: my $cnt=0;
1.211 www 1297: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.413.4.1 raeburn 1298: $r->print("\n".'<td><label><input type="checkbox" name="pscat" ');
1.208 www 1299: $r->print('value="'.$tempkey.'"');
1300: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1.413.4.1 raeburn 1301: $r->print(' checked="checked"');
1.208 www 1302: }
1.413.4.1 raeburn 1303: $r->print(' />'.($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey}
1304: : $tempkey).
1305: '</label></td>');
1.209 www 1306: $cnt++;
1307: if ($cnt==3) {
1308: $r->print("</tr>\n<tr>");
1309: $cnt=0;
1310: }
1.208 www 1311: }
1.410 bisitz 1312: $r->print('</tr>'
1.413.4.1 raeburn 1313: .'<tr id="LC_parm_overview_parm_menu_selectors">'
1.410 bisitz 1314: .'<td valign="top">'
1315: .'<fieldset><legend><b>'.&mt('Parameter Selection').'</b></legend>'
1316: .'<span class="LC_nobreak">'
1317: .'• <a href="javascript:checkall(true, \'pscat\')">'.&mt('Select All').'</a>'
1318: .'</span>'
1319: .'<br />'
1320: .'<span class="LC_nobreak">'
1321: .'• <a href="javascript:checkstandard()">'.&mt('Select Common Only').'</a>'
1322: .'</span>'
1323: .'<br />'
1324: .'<span class="LC_nobreak">'
1325: .'• <a href="javascript:checkall(false, \'pscat\')">'.&mt('Unselect All').'</a>'
1326: .'</span>'
1327: .'</fieldset>'
1328: .'</td>'
1329: .'<td colspan="2" valign="top">'
1330: .'<fieldset><legend><b>'.&mt('Add Selection for...').'</b></legend>'
1331: .'<span class="LC_nobreak">'
1332: .'• <a href="javascript:checkdates()">'.&mt('Problem Dates').'</a>'
1333: .'</span>'
1334: .'<span class="LC_nobreak">'
1335: .' • <a href="javascript:checkcontdates()">'.&mt('Content Dates').'</a>'
1336: .'</span>'
1337: # .'<br />'
1338: .'<span class="LC_nobreak">'
1339: .' • <a href="javascript:checkdisset()">'.&mt('Discussion Settings').'</a>'
1340: .'</span>'
1341: .'<span class="LC_nobreak">'
1342: .' • <a href="javascript:checkvisi()">'.&mt('Visibilities').'</a>'
1343: .'</span>'
1344: # .'<br />'
1345: .'<span class="LC_nobreak">'
1346: .' • <a href="javascript:checkparts()">'.&mt('Part Parameters').'</a>'
1347: .'</span>'
1348: .'</fieldset>'
1349: .'</td>'
1350: .'</tr></table>'
1351: );
1.208 www 1352: }
1353:
1.209 www 1354: sub partmenu {
1355: my ($r,$allparts,$psprt)=@_;
1.413.4.1 raeburn 1356: $r->print('<select multiple="multiple" name="psprt" size="8">');
1.208 www 1357: $r->print('<option value="all"');
1.401 bisitz 1358: $r->print(' selected="selected"') unless (@{$psprt});
1.208 www 1359: $r->print('>'.&mt('All Parts').'</option>');
1360: my %temphash=();
1361: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1362: foreach my $tempkey (sort {
1363: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1364: } keys(%{$allparts})) {
1.208 www 1365: unless ($tempkey =~ /\./) {
1366: $r->print('<option value="'.$tempkey.'"');
1367: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1.401 bisitz 1368: $r->print(' selected="selected"');
1.208 www 1369: }
1370: $r->print('>'.$$allparts{$tempkey}.'</option>');
1371: }
1372: }
1.209 www 1373: $r->print('</select>');
1374: }
1375:
1376: sub usermenu {
1.275 raeburn 1377: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1378: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1379: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1380: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.412 bisitz 1381:
1.209 www 1382: my $sections='';
1.300 albertel 1383: my %sectionhash = &Apache::loncommon::get_sections();
1384:
1.269 raeburn 1385: my $groups;
1.307 raeburn 1386: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1387:
1.412 bisitz 1388: my $g_s_header='';
1389: my $g_s_footer='';
1390:
1.300 albertel 1391: if (%sectionhash) {
1.412 bisitz 1392: $sections=&mt('Section:').' <select name="csec"';
1.299 albertel 1393: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1394: $sections .= qq| onchange="group_or_section('csec')" |;
1395: }
1396: $sections .= '>';
1.275 raeburn 1397: foreach my $section ('',sort keys %sectionhash) {
1398: $sections.='<option value="'.$section.'" '.
1399: ($section eq $csec?'selected="selected"':'').'>'.$section.
1400: '</option>';
1.209 www 1401: }
1402: $sections.='</select>';
1.269 raeburn 1403: }
1.412 bisitz 1404:
1.300 albertel 1405: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.412 bisitz 1406: $sections .= ' '.&mt('or').' ';
1.269 raeburn 1407: $sections .= qq|
1408: <script type="text/javascript">
1409: function group_or_section(caller) {
1410: if (caller == "cgroup") {
1411: if (document.parmform.cgroup.selectedIndex != 0) {
1412: document.parmform.csec.selectedIndex = 0;
1413: }
1414: } else {
1415: if (document.parmform.csec.selectedIndex != 0) {
1416: document.parmform.cgroup.selectedIndex = 0;
1417: }
1418: }
1419: }
1420: </script>
1421: |;
1422: } else {
1423: $sections .= qq|
1424: <script type="text/javascript">
1425: function group_or_section(caller) {
1426: return;
1427: }
1428: </script>
1429: |;
1430: }
1.299 albertel 1431:
1432: if (%grouphash) {
1.412 bisitz 1433: $groups=&mt('Group:').' <select name="cgroup"';
1.300 albertel 1434: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1435: $groups .= qq| onchange="group_or_section('cgroup')" |;
1436: }
1437: $groups .= '>';
1.275 raeburn 1438: foreach my $grp ('',sort keys %grouphash) {
1439: $groups.='<option value="'.$grp.'" ';
1440: if ($grp eq $cgroup) {
1441: unless ((defined($uname)) && ($grp eq '')) {
1442: $groups .= 'selected="selected" ';
1443: }
1444: } elsif (!defined($cgroup)) {
1445: if (@{$usersgroups} == 1) {
1446: if ($grp eq $$usersgroups[0]) {
1447: $groups .= 'selected="selected" ';
1448: }
1449: }
1450: }
1451: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1452: }
1453: $groups.='</select>';
1454: }
1.412 bisitz 1455:
1456: if (%sectionhash || %grouphash) {
1457: $g_s_header='<fieldset><legend>'.&mt('Group/Section').'</legend><div>';
1458: $g_s_footer='</div></fieldset>';
1459: }
1460:
1461: $r->print('<b>'
1462: .$g_s_header
1463: .$sections
1464: .$groups
1465: .$g_s_footer
1466: .'<fieldset><legend>'.&mt('User').'</legend><div>'
1467: .&mt('For User [_1] or Student/Employee ID [_2] at Domain [_3]'
1468: ,'<input type="text" value="'.$uname.'" size="12" name="uname" />'
1469: ,'<input type="text" value="'.$id.'" size="12" name="id" /> '
1470: ,$chooseopt)
1471: .'</div></fieldset>'
1472: .'</b>'
1473: );
1.209 www 1474: }
1475:
1476: sub displaymenu {
1.211 www 1477: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1478: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1479: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1480: &parmmenu($r,$allparms,$pscat,$keyorder);
1.412 bisitz 1481: $r->print('</td><td valign="top" align="center">');
1.209 www 1482: &partmenu($r,$allparts,$psprt);
1483: $r->print('</td></tr></table>');
1484: }
1485:
1486: sub mapmenu {
1487: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1488: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1489: $r->print('<select name="pschp">');
1490: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1491: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1492: $r->print('<option value="'.$_.'"');
1.401 bisitz 1493: if (($pschp eq $_)) { $r->print(' selected="selected"'); }
1.209 www 1494: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1495: }
1496: $r->print("</select>");
1497: }
1498:
1499: sub levelmenu {
1500: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1501: $r->print('<b>'.&mt('Select Parameter Level').
1502: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1503: $r->print('<select name="parmlev">');
1504: foreach (reverse sort keys %{$alllevs}) {
1505: $r->print('<option value="'.$$alllevs{$_}.'"');
1506: if ($parmlev eq $$alllevs{$_}) {
1.401 bisitz 1507: $r->print(' selected="selected"');
1.209 www 1508: }
1.401 bisitz 1509: $r->print('>'.&mt($_).'</option>');
1.208 www 1510: }
1.209 www 1511: $r->print("</select>");
1.208 www 1512: }
1513:
1.211 www 1514:
1515: sub sectionmenu {
1516: my ($r,$selectedsections)=@_;
1.300 albertel 1517: my %sectionhash = &Apache::loncommon::get_sections();
1518: return if (!%sectionhash);
1519:
1.413.4.1 raeburn 1520: $r->print('<select name="Section" multiple="multiple" size="8" >');
1.300 albertel 1521: foreach my $s ('all',sort keys %sectionhash) {
1522: $r->print(' <option value="'.$s.'"');
1523: foreach (@{$selectedsections}) {
1524: if ($s eq $_) {
1.401 bisitz 1525: $r->print(' selected="selected"');
1.300 albertel 1526: last;
1.212 www 1527: }
1528: }
1.300 albertel 1529: $r->print('>'.$s."</option>\n");
1530: }
1531: $r->print("</select>\n");
1.269 raeburn 1532: }
1533:
1534: sub groupmenu {
1535: my ($r,$selectedgroups)=@_;
1.307 raeburn 1536: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1537: return if (!%grouphash);
1538:
1.413.4.1 raeburn 1539: $r->print('<select name="Group" multiple="multiple" size="8" >');
1.299 albertel 1540: foreach my $group (sort(keys(%grouphash))) {
1541: $r->print(' <option value="'.$group.'"');
1542: foreach (@{$selectedgroups}) {
1543: if ($group eq $_) {
1.401 bisitz 1544: $r->print(' selected="selected"');
1.299 albertel 1545: last;
1546: }
1547: }
1548: $r->print('>'.$group."</option>\n");
1.211 www 1549: }
1.299 albertel 1550: $r->print("</select>\n");
1.211 www 1551: }
1552:
1.269 raeburn 1553:
1.210 www 1554: sub keysplit {
1555: my $keyp=shift;
1556: return (split(/\,/,$keyp));
1557: }
1558:
1559: sub keysinorder {
1560: my ($name,$keyorder)=@_;
1561: return sort {
1562: $$keyorder{$a} <=> $$keyorder{$b};
1563: } (keys %{$name});
1564: }
1565:
1.236 albertel 1566: sub keysinorder_bytype {
1567: my ($name,$keyorder)=@_;
1568: return sort {
1569: my $ta=(split('_',$a))[-1];
1570: my $tb=(split('_',$b))[-1];
1571: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1572: return ($a cmp $b);
1573: }
1574: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1575: } (keys %{$name});
1576: }
1577:
1.211 www 1578: sub keysindisplayorder {
1579: my ($name,$keyorder)=@_;
1580: return sort {
1581: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1582: } (keys %{$name});
1583: }
1584:
1.214 www 1585: sub sortmenu {
1586: my ($r,$sortorder)=@_;
1.236 albertel 1587: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1588: if ($sortorder eq 'realmstudent') {
1.413.4.1 raeburn 1589: $r->print(' checked="checked"');
1.214 www 1590: }
1591: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1592: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1593: if ($sortorder eq 'studentrealm') {
1.413.4.1 raeburn 1594: $r->print(' checked="checked"');
1.214 www 1595: }
1.236 albertel 1596: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1597: '</label>');
1.214 www 1598: }
1599:
1.211 www 1600: sub standardkeyorder {
1601: return ('parameter_0_opendate' => 1,
1602: 'parameter_0_duedate' => 2,
1603: 'parameter_0_answerdate' => 3,
1604: 'parameter_0_interval' => 4,
1605: 'parameter_0_weight' => 5,
1606: 'parameter_0_maxtries' => 6,
1607: 'parameter_0_hinttries' => 7,
1608: 'parameter_0_contentopen' => 8,
1609: 'parameter_0_contentclose' => 9,
1610: 'parameter_0_type' => 10,
1611: 'parameter_0_problemstatus' => 11,
1612: 'parameter_0_hiddenresource' => 12,
1613: 'parameter_0_hiddenparts' => 13,
1614: 'parameter_0_display' => 14,
1615: 'parameter_0_ordered' => 15,
1616: 'parameter_0_tol' => 16,
1617: 'parameter_0_sig' => 17,
1.218 www 1618: 'parameter_0_turnoffunit' => 18,
1619: 'parameter_0_discussend' => 19,
1620: 'parameter_0_discusshide' => 20);
1.211 www 1621: }
1622:
1.30 www 1623: sub assessparms {
1.1 www 1624:
1.43 albertel 1625: my $r=shift;
1.201 www 1626:
1627: my @ids=();
1628: my %symbp=();
1629: my %mapp=();
1630: my %typep=();
1631: my %keyp=();
1632: my %uris=();
1633: my %maptitles=();
1634:
1.2 www 1635: # -------------------------------------------------------- Variable declaration
1.209 www 1636:
1.129 www 1637: my %allmaps=();
1638: my %alllevs=();
1.57 albertel 1639:
1.187 www 1640: my $uname;
1641: my $udom;
1642: my $uhome;
1643: my $csec;
1.269 raeburn 1644: my $cgroup;
1.275 raeburn 1645: my @usersgroups = ();
1.187 www 1646:
1.190 albertel 1647: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1648:
1.57 albertel 1649: $alllevs{'Resource Level'}='full';
1.215 www 1650: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1651: $alllevs{'Course Level'}='general';
1652:
1653: my %allparms;
1654: my %allparts;
1.210 www 1655: #
1656: # Order in which these parameters will be displayed
1657: #
1.211 www 1658: my %keyorder=&standardkeyorder();
1659:
1.43 albertel 1660: @ids=();
1661: %symbp=();
1662: %typep=();
1663:
1664: my $message='';
1665:
1.190 albertel 1666: $csec=$env{'form.csec'};
1.269 raeburn 1667: $cgroup=$env{'form.cgroup'};
1.188 www 1668:
1.190 albertel 1669: if ($udom=$env{'form.udom'}) {
1670: } elsif ($udom=$env{'request.role.domain'}) {
1671: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1672: } else {
1673: $udom=$r->dir_config('lonDefDomain');
1674: }
1.43 albertel 1675:
1.134 albertel 1676: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1677: my $pschp=$env{'form.pschp'};
1.134 albertel 1678: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1679: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1680:
1.43 albertel 1681: my $pssymb='';
1.57 albertel 1682: my $parmlev='';
1683:
1.190 albertel 1684: unless ($env{'form.parmlev'}) {
1.57 albertel 1685: $parmlev = 'map';
1686: } else {
1.190 albertel 1687: $parmlev = $env{'form.parmlev'};
1.57 albertel 1688: }
1.26 www 1689:
1.29 www 1690: # ----------------------------------------------- Was this started from grades?
1691:
1.190 albertel 1692: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1693: && (!$env{'form.dis'})) {
1694: my $url=$env{'form.url'};
1.194 albertel 1695: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1696: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1697: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1698: $pschp='';
1.57 albertel 1699: $parmlev = 'full';
1.190 albertel 1700: } elsif ($env{'form.symb'}) {
1701: $pssymb=$env{'form.symb'};
1.92 albertel 1702: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1703: $pschp='';
1.57 albertel 1704: $parmlev = 'full';
1.43 albertel 1705: } else {
1.190 albertel 1706: $env{'form.url'}='';
1.43 albertel 1707: }
1708:
1.190 albertel 1709: my $id=$env{'form.id'};
1.43 albertel 1710: if (($id) && ($udom)) {
1711: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1712: if ($uname) {
1713: $id='';
1714: } else {
1715: $message=
1.314 albertel 1716: '<span class="LC_error">'.&mt("Unknown ID")." '$id' ".
1717: &mt('at domain')." '$udom'</span>";
1.43 albertel 1718: }
1719: } else {
1.190 albertel 1720: $uname=$env{'form.uname'};
1.43 albertel 1721: }
1722: unless ($udom) { $uname=''; }
1723: $uhome='';
1724: if ($uname) {
1725: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1726: if ($uhome eq 'no_host') {
1727: $message=
1.314 albertel 1728: '<span class="LC_error">'.&mt("Unknown user")." '$uname' ".
1729: &mt("at domain")." '$udom'</span>";
1.43 albertel 1730: $uname='';
1.12 www 1731: } else {
1.103 albertel 1732: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1733: $env{'request.course.id'});
1.269 raeburn 1734:
1.43 albertel 1735: if ($csec eq '-1') {
1.314 albertel 1736: $message='<span class="LC_error">'.
1.133 www 1737: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1.314 albertel 1738: &mt("not in this course")."</span>";
1.43 albertel 1739: $uname='';
1.190 albertel 1740: $csec=$env{'form.csec'};
1.269 raeburn 1741: $cgroup=$env{'form.cgroup'};
1.43 albertel 1742: } else {
1743: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1744: ('firstname','middlename','lastname','generation','id'));
1.133 www 1745: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1746: $name{'firstname'}.' '.$name{'middlename'}.' '
1747: .$name{'lastname'}.' '.$name{'generation'}.
1.336 albertel 1748: "<br />\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1749: }
1.297 raeburn 1750: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 1751: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 1752: if (@usersgroups > 0) {
1.306 albertel 1753: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
1.275 raeburn 1754: $cgroup = $usersgroups[0];
1.297 raeburn 1755: }
1.269 raeburn 1756: }
1.12 www 1757: }
1.43 albertel 1758: }
1.2 www 1759:
1.43 albertel 1760: unless ($csec) { $csec=''; }
1.269 raeburn 1761: unless ($cgroup) { $cgroup=''; }
1.12 www 1762:
1.14 www 1763: # --------------------------------------------------------- Get all assessments
1.210 www 1764: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1765: \%mapp, \%symbp,\%maptitles,\%uris,
1766: \%keyorder);
1.63 bowersj2 1767:
1.57 albertel 1768: $mapp{'0.0'} = '';
1769: $symbp{'0.0'} = '';
1.99 albertel 1770:
1.14 www 1771: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1772: if ($env{'form.pres_marker'}) {
1.205 www 1773: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1774: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1775: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1776: for (my $i=0;$i<=$#markers;$i++) {
1.413.4.1 raeburn 1777: if ($markers[$i] =~ /^[\d.]+\&0_availablestudent\&(1|2|3)$/) {
1778: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1779: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
1780: my (@ok_slots,@fail_slots,@del_slots);
1781: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1782: my ($level,@all) =
1783: &parmval_by_symb('0.availablestudent',$pssymb,'',$uname,$udom,
1784: $csec,$cgroup,$courseopt);
1785: foreach my $slot_name (split(/:/,$values[$i])) {
1786: next if ($slot_name eq '');
1787: if (&update_slots($slot_name,$cdom,$cnum,$pssymb,$uname,$udom) eq 'ok') {
1788: push(@ok_slots,$slot_name);
1789:
1790: } else {
1791: push(@fail_slots,$slot_name);
1792: }
1793: }
1794: if (@ok_slots) {
1795: $values[$i] = join(':',@ok_slots);
1796: } else {
1797: $values[$i] = '';
1798: }
1799: if ($all[$level] ne '') {
1800: my @existing = split(/:/,$all[$level]);
1801: foreach my $slot_name (@existing) {
1802: if (!grep(/^\Q$slot_name\E$/,split(/:/,$values[$i]))) {
1803: if (&delete_slots($slot_name,$cdom,$cnum,$uname,$udom,$pssymb) eq 'ok') {
1804: push(@del_slots,$slot_name);
1805: }
1806: }
1807: }
1808: }
1809: }
1.205 www 1810: $message.=&storeparm(split(/\&/,$markers[$i]),
1811: $values[$i],
1812: $types[$i],
1.269 raeburn 1813: $uname,$udom,$csec,$cgroup);
1.205 www 1814: }
1.68 www 1815: # ---------------------------------------------------------------- Done storing
1.130 www 1816: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1817: }
1.57 albertel 1818: #----------------------------------------------- if all selected, fill in array
1.209 www 1819: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1820: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1821: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1822: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1823:
1.209 www 1824: &startpage($r);
1.57 albertel 1825:
1.44 albertel 1826: foreach ('tolerance','date_default','date_start','date_end',
1827: 'date_interval','int','float','string') {
1828: $r->print('<input type="hidden" value="'.
1.378 albertel 1829: &HTML::Entities::encode($env{'form.recent_'.$_},'"&<>').
1830: '" name="recent_'.$_.'" />');
1.44 albertel 1831: }
1.57 albertel 1832:
1.44 albertel 1833: if (!$pssymb) {
1.209 www 1834: $r->print('<table border="1"><tr><td>');
1835: &levelmenu($r,\%alllevs,$parmlev);
1.413.4.1 raeburn 1836: $r->print('</td>');
1.128 albertel 1837: if ($parmlev ne 'general') {
1.209 www 1838: $r->print('<td>');
1839: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1840: $r->print('</td>');
1.128 albertel 1841: }
1.413.4.1 raeburn 1842: $r->print('</tr></table>');
1.211 www 1843: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1844: } else {
1.125 www 1845: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.312 albertel 1846: my $title = &Apache::lonnet::gettitle($pssymb);
1847: $r->print(&mt('Specific Resource: [_1] ([_2])',$title,$resource).
1848: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.238 www 1849: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1850: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1851: }
1.275 raeburn 1852: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.57 albertel 1853:
1.210 www 1854: $r->print('<p>'.$message.'</p>');
1855:
1.209 www 1856: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1857:
1858: my @temp_pscat;
1859: map {
1860: my $cat = $_;
1861: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1862: } @pscat;
1863:
1864: @pscat = @temp_pscat;
1865:
1.209 www 1866: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1867: # ----------------------------------------------------------------- Start Table
1.57 albertel 1868: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1869: my $csuname=$env{'user.name'};
1870: my $csudom=$env{'user.domain'};
1.57 albertel 1871:
1.203 www 1872: if ($parmlev eq 'full') {
1.57 albertel 1873: my $coursespan=$csec?8:5;
1.275 raeburn 1874: my $userspan=3;
1.269 raeburn 1875: if ($cgroup ne '') {
1876: $coursespan += 3;
1877: }
1878:
1.413.4.1 raeburn 1879: $r->print('<p><table border="2">');
1880: $r->print('<tr><td colspan="5"></td>');
1881: $r->print('<th colspan="'.($coursespan).'">'.&mt('Any User').'</th>');
1.57 albertel 1882: if ($uname) {
1.275 raeburn 1883: if (@usersgroups > 1) {
1884: $userspan ++;
1885: }
1886: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 1887: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1888: }
1.133 www 1889: my %lt=&Apache::lonlocal::texthash(
1890: 'pie' => "Parameter in Effect",
1891: 'csv' => "Current Session Value",
1892: 'at' => 'at',
1893: 'rl' => "Resource Level",
1894: 'ic' => 'in Course',
1895: 'aut' => "Assessment URL and Title",
1.143 albertel 1896: 'type' => 'Type',
1.133 www 1897: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1898: 'part' => 'Part',
1.133 www 1899: 'pn' => 'Parameter Name',
1900: 'def' => 'default',
1901: 'femof' => 'from Enclosing Map or Folder',
1902: 'gen' => 'general',
1903: 'foremf' => 'for Enclosing Map or Folder',
1904: 'fr' => 'for Resource'
1905: );
1.57 albertel 1906: $r->print(<<ENDTABLETWO);
1.413.4.1 raeburn 1907: <th rowspan="3">$lt{'pie'}</th>
1908: <th rowspan="3">$lt{'csv'}<br />($csuname $lt{'at'} $csudom)</th>
1909: </tr><tr><td colspan="5"></td><th colspan="2">$lt{'ic'}</th><th colspan="2">$lt{'rl'}</th>
1910: <th colspan="1">$lt{'ic'}</th>
1.182 albertel 1911:
1.10 www 1912: ENDTABLETWO
1.57 albertel 1913: if ($csec) {
1.413.4.1 raeburn 1914: $r->print('<th colspan="3">'.
1.269 raeburn 1915: &mt("in Section")." $csec</th>");
1916: }
1917: if ($cgroup) {
1.413.4.1 raeburn 1918: $r->print('<th colspan="3">'.
1.269 raeburn 1919: &mt("in Group")." $cgroup</th>");
1.57 albertel 1920: }
1921: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1922: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1923: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1924: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1925: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1926: ENDTABLEHEADFOUR
1.57 albertel 1927:
1928: if ($csec) {
1.130 www 1929: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1930: }
1931:
1.269 raeburn 1932: if ($cgroup) {
1933: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1934: }
1935:
1.57 albertel 1936: if ($uname) {
1.275 raeburn 1937: if (@usersgroups > 1) {
1938: $r->print('<th>'.&mt('Control by other group?').'</th>');
1939: }
1.130 www 1940: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1941: }
1942:
1943: $r->print('</tr>');
1944:
1945: my $defbgone='';
1946: my $defbgtwo='';
1.269 raeburn 1947: my $defbgthree = '';
1.57 albertel 1948:
1949: foreach (@ids) {
1950:
1951: my $rid=$_;
1952: my ($inmapid)=($rid=~/\.(\d+)$/);
1953:
1.152 albertel 1954: if ((!$pssymb &&
1955: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1956: ||
1957: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1958: # ------------------------------------------------------ Entry for one resource
1.413.4.1 raeburn 1959: if ($defbgone eq '#E0E099') {
1960: $defbgone='#E0E0DD';
1.57 albertel 1961: } else {
1.413.4.1 raeburn 1962: $defbgone='#E0E099';
1.57 albertel 1963: }
1.413.4.1 raeburn 1964: if ($defbgtwo eq '#FFFF99') {
1965: $defbgtwo='#FFFFDD';
1.57 albertel 1966: } else {
1.413.4.1 raeburn 1967: $defbgtwo='#FFFF99';
1.57 albertel 1968: }
1.413.4.1 raeburn 1969: if ($defbgthree eq '#FFBB99') {
1970: $defbgthree='#FFBBDD';
1.269 raeburn 1971: } else {
1.413.4.1 raeburn 1972: $defbgthree='#FFBB99';
1.269 raeburn 1973: }
1974:
1.57 albertel 1975: my $thistitle='';
1976: my %name= ();
1977: undef %name;
1978: my %part= ();
1979: my %display=();
1980: my %type= ();
1981: my %default=();
1.196 www 1982: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1983:
1.210 www 1984: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1985: my $tempkeyp = $_;
1986: if (grep $_ eq $tempkeyp, @catmarker) {
1987: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1988: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1989: unless ($display{$_}) { $display{$_}=''; }
1.413.4.1 raeburn 1990: my $parmdis=&Apache::lonnet::metadata($uri,$_.'.display');
1991: if ($allparms{$name{$_}} ne '') {
1992: my $identifier;
1993: if ($parmdis =~ /(\s*\[Part.*)$/) {
1994: $identifier = $1;
1995: }
1996: $display{$_} = $allparms{$name{$_}}.$identifier;
1997: } else {
1998: $display{$_} = $parmdis;
1999: }
1.57 albertel 2000: $display{$_}.=' ('.$name{$_}.')';
2001: $default{$_}=&Apache::lonnet::metadata($uri,$_);
2002: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
2003: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
2004: }
2005: }
1.413.4.1 raeburn 2006: my $totalparms=scalar(keys(%name));
1.57 albertel 2007: if ($totalparms>0) {
2008: my $firstrow=1;
1.274 albertel 2009: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.413.4.1 raeburn 2010: $r->print('<tr><td style="background-color:'.$defbgone.';"'.
2011: ' rowspan="'.$totalparms.
2012: '"><tt><font size="-1">'.
1.57 albertel 2013: join(' / ',split(/\//,$uri)).
2014: '</font></tt><p><b>'.
1.154 albertel 2015: "<a href=\"javascript:openWindow('".
1.274 albertel 2016: &Apache::lonnet::clutter($uri).'?symb='.
1.308 www 2017: &escape($symbp{$rid}).
1.336 albertel 2018: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
2019: " target=\"_self\">$title");
1.57 albertel 2020:
2021: if ($thistitle) {
2022: $r->print(' ('.$thistitle.')');
2023: }
2024: $r->print('</a></b></td>');
1.413.4.1 raeburn 2025: $r->print('<td style="background-color:'.$defbgtwo.';"'.
2026: ' rowspan="'.$totalparms.'">'.$typep{$rid}.
1.57 albertel 2027: '</td>');
2028:
1.413.4.1 raeburn 2029: $r->print('<td style="background-color:'.$defbgone.';"'.
2030: ' rowspan="'.$totalparms.
2031: '">'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 2032:
1.236 albertel 2033: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 2034: unless ($firstrow) {
2035: $r->print('<tr>');
2036: } else {
2037: undef $firstrow;
2038: }
1.201 www 2039: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 2040: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 2041: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 2042: $cgroup,\@usersgroups);
1.413.4.2 raeburn 2043: $r->print('</tr>'."\n");
1.57 albertel 2044: }
2045: }
2046: }
2047: } # end foreach ids
1.43 albertel 2048: # -------------------------------------------------- End entry for one resource
1.57 albertel 2049: $r->print('</table>');
1.203 www 2050: } # end of full
1.57 albertel 2051: #--------------------------------------------------- Entry for parm level map
2052: if ($parmlev eq 'map') {
1.413.4.1 raeburn 2053: my $defbgone = 'E0E099';
2054: my $defbgtwo = 'FFFF99';
2055: my $defbgthree = 'FFBB99';
1.57 albertel 2056:
2057: my %maplist;
2058:
2059: if ($pschp eq 'all') {
2060: %maplist = %allmaps;
2061: } else {
2062: %maplist = ($pschp => $mapp{$pschp});
2063: }
2064:
2065: #-------------------------------------------- for each map, gather information
2066: my $mapid;
1.60 albertel 2067: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
2068: my $maptitle = $maplist{$mapid};
1.57 albertel 2069:
2070: #----------------------- loop through ids and get all parameter types for map
2071: #----------------------------------------- and associated information
2072: my %name = ();
2073: my %part = ();
2074: my %display = ();
2075: my %type = ();
2076: my %default = ();
2077: my $map = 0;
2078:
2079: # $r->print("Catmarker: @catmarker<br />\n");
2080:
2081: foreach (@ids) {
2082: ($map)=(/([\d]*?)\./);
2083: my $rid = $_;
2084:
2085: # $r->print("$mapid:$map: $rid <br /> \n");
2086:
2087: if ($map eq $mapid) {
1.196 www 2088: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 2089: # $r->print("Keys: $keyp{$rid} <br />\n");
2090:
2091: #--------------------------------------------------------------------
2092: # @catmarker contains list of all possible parameters including part #s
2093: # $fullkeyp contains the full part/id # for the extraction of proper parameters
2094: # $tempkeyp contains part 0 only (no ids - ie, subparts)
2095: # When storing information, store as part 0
2096: # When requesting information, request from full part
2097: #-------------------------------------------------------------------
1.210 www 2098: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 2099: my $tempkeyp = $_;
2100: my $fullkeyp = $tempkeyp;
1.73 albertel 2101: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 2102:
2103: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
2104: $part{$tempkeyp}="0";
2105: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1.413.4.1 raeburn 2106: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
2107: if ($allparms{$name{$tempkeyp}} ne '') {
2108: my $identifier;
2109: if ($parmdis =~ /(\s*\[Part.*)$/) {
2110: $identifier = $1;
2111: }
2112: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
2113: } else {
2114: $display{$tempkeyp} = $parmdis;
2115: }
1.57 albertel 2116: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
2117: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 2118: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 2119: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
2120: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
2121: }
2122: } # end loop through keys
2123: }
2124: } # end loop through ids
2125:
2126: #---------------------------------------------------- print header information
1.133 www 2127: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 2128: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.401 bisitz 2129: my $tmp="";
1.57 albertel 2130: if ($uname) {
1.267 albertel 2131: my $person=&Apache::loncommon::plainname($uname,$udom);
1.401 bisitz 2132: $tmp.=&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
2133: &mt('in')." \n";
1.57 albertel 2134: } else {
1.401 bisitz 2135: $tmp.="<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n";
1.57 albertel 2136: }
1.269 raeburn 2137: if ($cgroup) {
1.401 bisitz 2138: $tmp.=&mt("Group")." <font color=\"red\"><i>$cgroup".
2139: "</i></font> ".&mt('of')." \n";
1.269 raeburn 2140: $csec = '';
2141: } elsif ($csec) {
1.401 bisitz 2142: $tmp.=&mt("Section")." <font color=\"red\"><i>$csec".
2143: "</i></font> ".&mt('of')." \n";
1.269 raeburn 2144: }
1.401 bisitz 2145: $r->print('<div align="center"><h4>'
2146: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
1.404 bisitz 2147: ,$foldermap.'<br /><font color="red"><i>'.$showtitle.'</i></font><br />'
1.401 bisitz 2148: ,$tmp
2149: ,'<font color="red"><i>'.$coursename.'</i></font>'
2150: )
2151: ."<br /></h4>\n"
1.413.4.1 raeburn 2152: );
1.57 albertel 2153: #---------------------------------------------------------------- print table
1.413.4.1 raeburn 2154: $r->print('<p>'..&Apache::loncommon::start_data_table().
2155: &Apache::loncommon::start_data_table_header_row().
2156: '<tr><th>'.&mt('Parameter Name').'</th>'.
2157: '<th>'.&mt('Default Value').'</th>'.
2158: '<th>'.&mt('Parameter in Effect').'</th>'.
2159: &Apache::loncommon::end_data_table_header_row());
1.57 albertel 2160:
1.210 www 2161: foreach (&keysinorder(\%name,\%keyorder)) {
1.413.4.1 raeburn 2162: $r->print(&Apache::loncommon::start_data_table_row());
1.201 www 2163: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 2164: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
2165: $parmlev,$uname,$udom,$csec,$cgroup);
1.413.4.1 raeburn 2166: $r->print(&Apache::loncommon::end_data_table_row());
1.57 albertel 2167: }
1.413.4.1 raeburn 2168: $r->print(&Apache::loncommon::end_data_table().'</p></div>');
1.57 albertel 2169: } # end each map
2170: } # end of $parmlev eq map
2171: #--------------------------------- Entry for parm level general (Course level)
2172: if ($parmlev eq 'general') {
1.413.4.1 raeburn 2173: my $defbgone = 'E0E099';
2174: my $defbgtwo = 'FFFF99';
2175: my $defbgthree = 'FFBB99';
1.57 albertel 2176:
2177: #-------------------------------------------- for each map, gather information
2178: my $mapid="0.0";
2179: #----------------------- loop through ids and get all parameter types for map
2180: #----------------------------------------- and associated information
2181: my %name = ();
2182: my %part = ();
2183: my %display = ();
2184: my %type = ();
2185: my %default = ();
2186:
2187: foreach (@ids) {
2188: my $rid = $_;
2189:
1.196 www 2190: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 2191:
2192: #--------------------------------------------------------------------
2193: # @catmarker contains list of all possible parameters including part #s
2194: # $fullkeyp contains the full part/id # for the extraction of proper parameters
2195: # $tempkeyp contains part 0 only (no ids - ie, subparts)
2196: # When storing information, store as part 0
2197: # When requesting information, request from full part
2198: #-------------------------------------------------------------------
1.210 www 2199: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 2200: my $tempkeyp = $_;
2201: my $fullkeyp = $tempkeyp;
1.73 albertel 2202: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 2203: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
2204: $part{$tempkeyp}="0";
2205: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1.413.4.1 raeburn 2206: my $parmdis=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
2207: if ($allparms{$name{$tempkeyp}} ne '') {
2208: my $identifier;
2209: if ($parmdis =~ /(\s*\[Part.*)$/) {
2210: $identifier = $1;
2211: }
2212: $display{$tempkeyp} = $allparms{$name{$tempkeyp}}.$identifier;
2213: } else {
2214: $display{$tempkeyp} = $parmdis;
2215: }
1.57 albertel 2216: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
2217: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 2218: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 2219: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
2220: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
2221: }
2222: } # end loop through keys
2223: } # end loop through ids
2224:
2225: #---------------------------------------------------- print header information
1.133 www 2226: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 2227: $r->print(<<ENDMAPONE);
1.413.4.1 raeburn 2228: <center>
2229: <h4>$setdef
1.135 albertel 2230: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 2231: ENDMAPONE
2232: if ($uname) {
1.267 albertel 2233: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 2234: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 2235: } else {
1.135 albertel 2236: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 2237: }
2238:
1.135 albertel 2239: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 2240: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 2241: $r->print("</h4>\n");
1.57 albertel 2242: #---------------------------------------------------------------- print table
1.413.4.1 raeburn 2243: $r->print('<p>'.&Apache::loncommon::start_data_table().
2244: &Apache::loncommon::start_data_table_header_row().
2245: '<th>'.&mt('Parameter Name').'</th>'.
2246: '<th>'.&mt('Default Value').'</th>'.
2247: '<th>'.&mt('Parameter in Effect').'</th>'.
2248: &Apache::loncommon::end_data_table_header_row());
1.57 albertel 2249:
1.210 www 2250: foreach (&keysinorder(\%name,\%keyorder)) {
1.413.4.1 raeburn 2251: $r->print(&Apache::loncommon::start_data_table_row());
1.201 www 2252: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 2253: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
2254: $parmlev,$uname,$udom,$csec,$cgroup);
1.413.4.1 raeburn 2255: $r->print(&Apache::loncommon::end_data_table_row());
1.57 albertel 2256: }
1.413.4.1 raeburn 2257: $r->print(&Apache::loncommon::end_data_table().'</p></center>');
1.57 albertel 2258: } # end of $parmlev eq general
1.43 albertel 2259: }
1.280 albertel 2260: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 2261: } # end sub assessparms
1.30 www 2262:
1.59 matthew 2263:
2264: ##################################################
1.207 www 2265: # Overview mode
2266: ##################################################
1.124 www 2267: my $tableopen;
2268:
2269: sub tablestart {
2270: if ($tableopen) {
2271: return '';
2272: } else {
2273: $tableopen=1;
1.295 albertel 2274: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2275: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2276: }
2277: }
2278:
2279: sub tableend {
2280: if ($tableopen) {
2281: $tableopen=0;
1.295 albertel 2282: return &Apache::loncommon::end_data_table();
1.124 www 2283: } else {
2284: return'';
2285: }
2286: }
2287:
1.207 www 2288: sub readdata {
2289: my ($crs,$dom)=@_;
2290: # Read coursedata
2291: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2292: # Read userdata
2293:
2294: my $classlist=&Apache::loncoursedata::get_classlist();
2295: foreach (keys %$classlist) {
1.350 albertel 2296: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2297: my ($tuname,$tudom)=($1,$2);
2298: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2299: foreach my $userkey (keys %{$useropt}) {
2300: if ($userkey=~/^$env{'request.course.id'}/) {
2301: my $newkey=$userkey;
2302: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2303: $$resourcedata{$newkey}=$$useropt{$userkey};
2304: }
2305: }
2306: }
2307: }
2308: return $resourcedata;
2309: }
2310:
2311:
1.124 www 2312: # Setting
1.208 www 2313:
2314: sub storedata {
2315: my ($r,$crs,$dom)=@_;
1.207 www 2316: # Set userlevel immediately
2317: # Do an intermediate store of course level
2318: my $olddata=&readdata($crs,$dom);
1.124 www 2319: my %newdata=();
2320: undef %newdata;
2321: my @deldata=();
2322: undef @deldata;
1.190 albertel 2323: foreach (keys %env) {
1.124 www 2324: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2325: my $cmd=$1;
2326: my $thiskey=$2;
1.207 www 2327: my ($tuname,$tudom)=&extractuser($thiskey);
2328: my $tkey=$thiskey;
2329: if ($tuname) {
2330: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2331: }
1.385 albertel 2332: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2333: my ($data, $typeof, $text);
2334: if ($cmd eq 'set') {
2335: $data=$env{$_};
2336: $typeof=$env{'form.typeof_'.$thiskey};
2337: $text = &mt('Saved modified parameter for');
2338: } elsif ($cmd eq 'datepointer') {
2339: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2340: $typeof=$env{'form.typeof_'.$thiskey};
2341: $text = &mt('Saved modified date for');
1.385 albertel 2342: } elsif ($cmd eq 'dateinterval') {
2343: $data=&get_date_interval_from_form($thiskey);
2344: $typeof=$env{'form.typeof_'.$thiskey};
2345: $text = &mt('Saved modified date for');
1.384 albertel 2346: }
2347: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2348: if ($tuname) {
1.212 www 2349: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2350: $tkey.'.type' => $typeof},
2351: $tudom,$tuname) eq 'ok') {
1.290 www 2352: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2353: $r->print('<br />'.$text.' '.
1.207 www 2354: &Apache::loncommon::plainname($tuname,$tudom));
2355: } else {
1.314 albertel 2356: $r->print('<div class="LC_error">'.
1.365 albertel 2357: &mt('Error saving parameters').'</div>');
1.207 www 2358: }
2359: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2360: } else {
2361: $newdata{$thiskey}=$data;
1.212 www 2362: $newdata{$thiskey.'.type'}=$typeof;
2363: }
1.207 www 2364: }
1.124 www 2365: } elsif ($cmd eq 'del') {
1.207 www 2366: if ($tuname) {
2367: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2368: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2369: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2370: } else {
1.314 albertel 2371: $r->print('<div class="LC_error">'.
2372: &mt('Error deleting parameters').'</div>');
1.207 www 2373: }
2374: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2375: } else {
1.333 albertel 2376: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2377: }
1.124 www 2378: }
2379: }
2380: }
1.207 www 2381: # Store all course level
1.144 www 2382: my $delentries=$#deldata+1;
2383: my @newdatakeys=keys %newdata;
2384: my $putentries=$#newdatakeys+1;
2385: if ($delentries) {
2386: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2387: my %loghash=map { $_ => '' } @deldata;
2388: &log_parmset(\%loghash,1);
1.144 www 2389: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2390: } else {
1.314 albertel 2391: $r->print('<div class="LC_error">'.
2392: &mt('Error deleting parameters').'</div>');
1.144 www 2393: }
1.205 www 2394: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2395: }
2396: if ($putentries) {
2397: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2398: &log_parmset(\%newdata,0);
1.365 albertel 2399: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2400: } else {
1.314 albertel 2401: $r->print('<div class="LC_error">'.
1.365 albertel 2402: &mt('Error saving parameters').'</div>');
1.144 www 2403: }
1.205 www 2404: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2405: }
1.208 www 2406: }
1.207 www 2407:
1.208 www 2408: sub extractuser {
2409: my $key=shift;
1.350 albertel 2410: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2411: }
1.206 www 2412:
1.381 albertel 2413: sub parse_listdata_key {
2414: my ($key,$listdata) = @_;
2415: # split into student/section affected, and
2416: # the realm (folder/resource part and parameter
2417: my ($student,$realm) =
2418: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2419: # if course wide student would be undefined
2420: if (!defined($student)) {
2421: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2422: }
2423: # strip off the .type if it's not the Question type parameter
2424: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2425: $realm=~s/\.type//;
2426: }
2427: # split into resource+part and parameter name
1.388 albertel 2428: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2429: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2430: return ($student,$res,$part,$parm);
2431: }
2432:
1.208 www 2433: sub listdata {
1.214 www 2434: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2435: # Start list output
1.206 www 2436:
1.122 www 2437: my $oldsection='';
2438: my $oldrealm='';
2439: my $oldpart='';
1.123 www 2440: my $pointer=0;
1.124 www 2441: $tableopen=0;
1.145 www 2442: my $foundkeys=0;
1.248 albertel 2443: my %keyorder=&standardkeyorder();
1.381 albertel 2444:
1.214 www 2445: foreach my $thiskey (sort {
1.381 albertel 2446: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2447: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2448:
2449: # get the numerical order for the param
2450: $aparm=$keyorder{'parameter_0_'.$aparm};
2451: $bparm=$keyorder{'parameter_0_'.$bparm};
2452:
2453: my $result=0;
2454:
1.214 www 2455: if ($sortorder eq 'realmstudent') {
1.381 albertel 2456: if ($ares ne $bres ) {
2457: $result = ($ares cmp $bres);
2458: } elsif ($astudent ne $bstudent) {
2459: $result = ($astudent cmp $bstudent);
2460: } elsif ($apart ne $bpart ) {
2461: $result = ($apart cmp $bpart);
1.237 albertel 2462: }
1.381 albertel 2463: } else {
2464: if ($astudent ne $bstudent) {
2465: $result = ($astudent cmp $bstudent);
2466: } elsif ($ares ne $bres ) {
2467: $result = ($ares cmp $bres);
2468: } elsif ($apart ne $bpart ) {
2469: $result = ($apart cmp $bpart);
1.247 albertel 2470: }
1.381 albertel 2471: }
2472:
2473: if (!$result) {
2474: if (defined($aparm) && defined($bparm)) {
2475: $result = ($aparm <=> $bparm);
2476: } elsif (defined($aparm)) {
2477: $result = -1;
2478: } elsif (defined($bparm)) {
2479: $result = 1;
1.248 albertel 2480: }
1.214 www 2481: }
1.381 albertel 2482:
2483: $result;
1.214 www 2484: } keys %{$listdata}) {
1.381 albertel 2485:
1.211 www 2486: if ($$listdata{$thiskey.'.type'}) {
2487: my $thistype=$$listdata{$thiskey.'.type'};
2488: if ($$resourcedata{$thiskey.'.type'}) {
2489: $thistype=$$resourcedata{$thiskey.'.type'};
2490: }
1.207 www 2491: my ($middle,$part,$name)=
2492: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2493: my $section=&mt('All Students');
1.207 www 2494: if ($middle=~/^\[(.*)\]/) {
1.206 www 2495: my $issection=$1;
1.350 albertel 2496: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2497: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2498: } else {
2499: $section=&mt('Group/Section').': '.$issection;
2500: }
1.207 www 2501: $middle=~s/^\[(.*)\]//;
1.122 www 2502: }
1.207 www 2503: $middle=~s/\.+$//;
2504: $middle=~s/^\.+//;
1.316 albertel 2505: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2506: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2507: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2508: } elsif ($middle) {
1.174 albertel 2509: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2510: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2511: }
1.214 www 2512: if ($sortorder eq 'realmstudent') {
2513: if ($realm ne $oldrealm) {
2514: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2515: $oldrealm=$realm;
2516: $oldsection='';
2517: }
2518: if ($section ne $oldsection) {
2519: $r->print(&tableend()."\n<h2>$section</h2>");
2520: $oldsection=$section;
2521: $oldpart='';
2522: }
2523: } else {
2524: if ($section ne $oldsection) {
2525: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2526: $oldsection=$section;
2527: $oldrealm='';
2528: }
2529: if ($realm ne $oldrealm) {
2530: $r->print(&tableend()."\n<h2>$realm</h2>");
2531: $oldrealm=$realm;
2532: $oldpart='';
2533: }
1.122 www 2534: }
2535: if ($part ne $oldpart) {
1.124 www 2536: $r->print(&tableend().
1.413.4.1 raeburn 2537: "\n".'<span class="LC_parm_part">'.&mt('Part').": $part</span>");
1.122 www 2538: $oldpart=$part;
2539: }
1.123 www 2540: #
2541: # Ready to print
2542: #
1.413.4.3 raeburn 2543: my $parmitem = &standard_parameter_names($name);
2544:
1.295 albertel 2545: $r->print(&tablestart().
2546: &Apache::loncommon::start_data_table_row().
1.413.4.3 raeburn 2547: '<td><b>'.&mt($parmitem).
1.293 www 2548: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2549: $thiskey.'" /></td><td>');
1.145 www 2550: $foundkeys++;
1.213 www 2551: if (&isdateparm($thistype)) {
1.123 www 2552: my $jskey='key_'.$pointer;
2553: $pointer++;
2554: $r->print(
1.232 albertel 2555: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2556: $jskey,
1.219 www 2557: $$resourcedata{$thiskey},
1.325 www 2558: '',1,'','').
1.277 www 2559: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.413 bisitz 2560: (($$resourcedata{$thiskey}!=0)?'<span class="LC_nobreak"><a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2561: &mt('Shift all dates based on this date').'</a></span>':'').
1.277 www 2562: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2563: );
1.385 albertel 2564: } elsif ($thistype eq 'date_interval') {
2565: $r->print(&date_interval_selector($thiskey,
2566: $$resourcedata{$thiskey}));
1.383 albertel 2567: } elsif ($thistype =~ m/^string/) {
2568: $r->print(&string_selector($thistype,$thiskey,
2569: $$resourcedata{$thiskey}));
1.123 www 2570: } else {
1.383 albertel 2571: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2572: }
1.211 www 2573: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
1.413.4.1 raeburn 2574: $thistype.'" />');
1.295 albertel 2575: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2576: }
1.121 www 2577: }
1.208 www 2578: return $foundkeys;
2579: }
2580:
1.385 albertel 2581:
2582: sub date_interval_selector {
2583: my ($thiskey, $showval) = @_;
2584: my $result;
2585: foreach my $which (['days', 86400, 31],
2586: ['hours', 3600, 23],
2587: ['minutes', 60, 59],
2588: ['seconds', 1, 59]) {
2589: my ($name, $factor, $max) = @{ $which };
2590: my $amount = int($showval/$factor);
2591: $showval %= $factor;
2592: my %select = ((map {$_ => $_} (0..$max)),
2593: 'select_form_order' => [0..$max]);
2594: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2595: %select);
2596: $result .= ' '.&mt($name);
2597: }
2598: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2599: return $result;
2600:
2601: }
2602:
2603: sub get_date_interval_from_form {
2604: my ($key) = @_;
2605: my $seconds = 0;
2606: foreach my $which (['days', 86400],
2607: ['hours', 3600],
2608: ['minutes', 60],
2609: ['seconds', 1]) {
2610: my ($name, $factor) = @{ $which };
2611: if (defined($env{'form.'.$name.'_'.$key})) {
2612: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2613: }
2614: }
2615: return $seconds;
2616: }
2617:
2618:
1.383 albertel 2619: sub default_selector {
2620: my ($thiskey, $showval) = @_;
1.385 albertel 2621: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2622: }
2623:
2624: my %strings =
2625: (
2626: 'string_yesno'
2627: => [[ 'yes', 'Yes' ],
2628: [ 'no', 'No' ]],
2629: 'string_problemstatus'
2630: => [[ 'yes', 'Yes' ],
1.394 www 2631: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
1.383 albertel 2632: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2633: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2634: );
2635:
2636:
2637: sub string_selector {
2638: my ($thistype, $thiskey, $showval) = @_;
2639:
2640: if (!exists($strings{$thistype})) {
2641: return &default_selector($thiskey,$showval);
2642: }
2643:
2644: my $result;
2645: foreach my $possibilities (@{ $strings{$thistype} }) {
2646: my ($name, $description) = @{ $possibilities };
2647: $result .= '<label><input type="radio" name="set_'.$thiskey.
2648: '" value="'.$name.'"';
2649: if ($showval eq $name) {
2650: $result .= ' checked="checked"';
2651: }
2652: $result .= ' />'.&mt($description).'</label> ';
2653: }
2654: return $result;
2655: }
2656:
1.389 www 2657: #
2658: # Shift all start and end dates by $shift
2659: #
2660:
2661: sub dateshift {
2662: my ($shift)=@_;
2663: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2664: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2665: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
2666: # ugly retro fix for broken version of types
2667: foreach my $key (keys %data) {
2668: if ($key=~/\wtype$/) {
2669: my $newkey=$key;
2670: $newkey=~s/type$/\.type/;
2671: $data{$newkey}=$data{$key};
2672: delete $data{$key};
2673: }
2674: }
1.391 www 2675: my %storecontent=();
1.389 www 2676: # go through all parameters and look for dates
2677: foreach my $key (keys %data) {
2678: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
2679: my $newdate=$data{$key}+$shift;
1.391 www 2680: $storecontent{$key}=$newdate;
1.389 www 2681: }
2682: }
1.391 www 2683: my $reply=&Apache::lonnet::cput
2684: ('resourcedata',\%storecontent,$dom,$crs);
2685: if ($reply eq 'ok') {
2686: &log_parmset(\%storecontent);
2687: }
2688: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
2689: return $reply;
1.389 www 2690: }
2691:
1.208 www 2692: sub newoverview {
1.280 albertel 2693: my ($r) = @_;
2694:
1.208 www 2695: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2696: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2697: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2698: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2699: $r->print(<<ENDOVER);
1.280 albertel 2700: $start_page
1.208 www 2701: $breadcrumbs
1.232 albertel 2702: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2703: ENDOVER
1.211 www 2704: my @ids=();
2705: my %typep=();
2706: my %keyp=();
2707: my %allparms=();
2708: my %allparts=();
2709: my %allmaps=();
2710: my %mapp=();
2711: my %symbp=();
2712: my %maptitles=();
2713: my %uris=();
2714: my %keyorder=&standardkeyorder();
2715: my %defkeytype=();
2716:
2717: my %alllevs=();
2718: $alllevs{'Resource Level'}='full';
1.215 www 2719: $alllevs{'Map/Folder Level'}='map';
1.211 www 2720: $alllevs{'Course Level'}='general';
2721:
2722: my $csec=$env{'form.csec'};
1.269 raeburn 2723: my $cgroup=$env{'form.cgroup'};
1.211 www 2724:
2725: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2726: my $pschp=$env{'form.pschp'};
2727: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2728: if (!@psprt) { $psprt[0]='0'; }
2729:
2730: my @selected_sections =
2731: &Apache::loncommon::get_env_multiple('form.Section');
2732: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 2733: foreach my $sec (@selected_sections) {
2734: if ($sec eq 'all') {
1.211 www 2735: @selected_sections = ('all');
2736: }
2737: }
1.269 raeburn 2738: my @selected_groups =
2739: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2740:
2741: my $pssymb='';
2742: my $parmlev='';
2743:
2744: unless ($env{'form.parmlev'}) {
2745: $parmlev = 'map';
2746: } else {
2747: $parmlev = $env{'form.parmlev'};
2748: }
2749:
2750: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2751: \%mapp, \%symbp,\%maptitles,\%uris,
2752: \%keyorder,\%defkeytype);
2753:
1.374 albertel 2754: if (grep {$_ eq 'all'} (@psprt)) {
2755: @psprt = keys(%allparts);
2756: }
1.211 www 2757: # Menu to select levels, etc
2758:
1.317 albertel 2759: $r->print('<table id="LC_parm_overview_scope">
2760: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 2761: &levelmenu($r,\%alllevs,$parmlev);
2762: if ($parmlev ne 'general') {
1.317 albertel 2763: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 2764: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2765: $r->print('</td>');
2766: }
2767: $r->print('</td></tr></table>');
2768:
1.317 albertel 2769: $r->print('<table id="LC_parm_overview_controls">
2770: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 2771: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 2772: $r->print('</td><td class="LC_parm_overview_restrictions">
2773: <table class="LC_parm_overview_restrictions">'.
2774: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
2775: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 2776: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 2777: $r->print('</td><td>');
1.211 www 2778: §ionmenu($r,\@selected_sections);
1.317 albertel 2779: $r->print('</td><td>');
1.269 raeburn 2780: &groupmenu($r,\@selected_groups);
2781: $r->print('</td></tr></table>');
1.214 www 2782: $r->print('</td></tr></table>');
2783:
2784: my $sortorder=$env{'form.sortorder'};
2785: unless ($sortorder) { $sortorder='realmstudent'; }
2786: &sortmenu($r,$sortorder);
2787:
2788: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2789:
2790: # Build the list data hash from the specified parms
2791:
2792: my $listdata;
2793: %{$listdata}=();
2794:
2795: foreach my $cat (@pscat) {
1.269 raeburn 2796: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2797: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2798: }
2799:
1.212 www 2800: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2801:
1.212 www 2802: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2803:
2804: # Read modified data
2805:
2806: my $resourcedata=&readdata($crs,$dom);
2807:
2808: # List data
2809:
1.214 www 2810: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 2811: }
2812: $r->print(&tableend().
1.365 albertel 2813: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 2814: '</form>'.&Apache::loncommon::end_page());
1.208 www 2815: }
2816:
1.269 raeburn 2817: sub secgroup_lister {
2818: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
2819: foreach my $item (@{$selections}) {
2820: foreach my $part (@{$psprt}) {
2821: my $rootparmkey=$env{'request.course.id'};
2822: if (($item ne 'all') && ($item ne 'none') && ($item)) {
2823: $rootparmkey.='.['.$item.']';
2824: }
2825: if ($parmlev eq 'general') {
2826: # course-level parameter
2827: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
2828: $$listdata{$newparmkey}=1;
2829: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2830: } elsif ($parmlev eq 'map') {
2831: # map-level parameter
2832: foreach my $mapid (keys %{$allmaps}) {
2833: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
2834: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
2835: $$listdata{$newparmkey}=1;
2836: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2837: }
2838: } else {
2839: # resource-level parameter
2840: foreach my $rid (@{$ids}) {
2841: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
2842: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
2843: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
2844: $$listdata{$newparmkey}=1;
2845: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2846: }
2847: }
2848: }
2849: }
2850: }
2851:
1.208 www 2852: sub overview {
1.280 albertel 2853: my ($r) = @_;
1.208 www 2854: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2855: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2856:
2857: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 2858: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2859: $r->print(<<ENDOVER);
1.280 albertel 2860: $start_page
1.208 www 2861: $breadcrumbs
1.232 albertel 2862: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 2863: ENDOVER
2864: # Store modified
2865:
2866: &storedata($r,$crs,$dom);
2867:
2868: # Read modified data
2869:
2870: my $resourcedata=&readdata($crs,$dom);
2871:
1.214 www 2872:
2873: my $sortorder=$env{'form.sortorder'};
2874: unless ($sortorder) { $sortorder='realmstudent'; }
2875: &sortmenu($r,$sortorder);
2876:
1.208 www 2877: # List data
2878:
1.214 www 2879: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 2880:
1.145 www 2881: $r->print(&tableend().'<p>'.
1.413.4.1 raeburn 2882: ($foundkeys?'<input type="submit" value="'.&mt('Save').'" />':&mt('There are no parameters.')).'</p></form>'.
1.280 albertel 2883: &Apache::loncommon::end_page());
1.120 www 2884: }
1.121 www 2885:
1.333 albertel 2886: sub clean_parameters {
2887: my ($r) = @_;
2888: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2889: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2890:
2891: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
2892: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
2893: $r->print(<<ENDOVER);
2894: $start_page
2895: $breadcrumbs
2896: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
2897: ENDOVER
2898: # Store modified
2899:
2900: &storedata($r,$crs,$dom);
2901:
2902: # Read modified data
2903:
2904: my $resourcedata=&readdata($crs,$dom);
2905:
2906: # List data
2907:
2908: $r->print('<h3>'.
2909: &mt('These parameters refer to resources that do not exist.').
2910: '</h3>'.
1.413.4.1 raeburn 2911: '<input type="submit" value="'.&mt('Delete Selected').'" />'.'<br />'.
1.333 albertel 2912: '<br />');
2913: $r->print(&Apache::loncommon::start_data_table().
2914: '<tr>'.
2915: '<th>'.&mt('Delete').'</th>'.
2916: '<th>'.&mt('Parameter').'</th>'.
2917: '</tr>');
2918: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
2919: next if (!exists($resourcedata->{$thiskey.'.type'})
2920: && $thiskey=~/\.type$/);
2921: my %data = &parse_key($thiskey);
1.383 albertel 2922: if (1) { #exists($data{'realm_exists'})
2923: #&& !$data{'realm_exists'}) {
1.333 albertel 2924: $r->print(&Apache::loncommon::start_data_table_row().
2925: '<tr>'.
2926: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
2927:
2928: $r->print('<td>');
1.362 albertel 2929: my $display_value = $resourcedata->{$thiskey};
2930: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
2931: $display_value =
2932: &Apache::lonlocal::locallocaltime($display_value);
2933: }
1.413.4.3 raeburn 2934: my $parmitem = &standard_parameter_names($data{'parameter_name'});
2935: $parmitem = &mt($parmitem);
1.333 albertel 2936: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
1.413.4.3 raeburn 2937: $parmitem,$resourcedata->{$thiskey}));
1.333 albertel 2938: $r->print('<br />');
2939: if ($data{'scope_type'} eq 'all') {
2940: $r->print(&mt('All users'));
2941: } elsif ($data{'scope_type'} eq 'user') {
2942: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
2943: } elsif ($data{'scope_type'} eq 'section') {
2944: $r->print(&mt('Section: [_1]',$data{'scope'}));
2945: } elsif ($data{'scope_type'} eq 'group') {
2946: $r->print(&mt('Group: [_1]',$data{'scope'}));
2947: }
2948: $r->print('<br />');
2949: if ($data{'realm_type'} eq 'all') {
2950: $r->print(&mt('All Resources'));
2951: } elsif ($data{'realm_type'} eq 'folder') {
2952: $r->print(&mt('Folder: [_1]'),$data{'realm'});
2953: } elsif ($data{'realm_type'} eq 'symb') {
2954: my ($map,$resid,$url) =
2955: &Apache::lonnet::decode_symb($data{'realm'});
2956: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
2957: $url,$resid,$map));
2958: }
1.362 albertel 2959: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 2960: $r->print('</td></tr>');
2961:
2962: }
2963: }
2964: $r->print(&Apache::loncommon::end_data_table().'<p>'.
1.413.4.1 raeburn 2965: '<input type="submit" value="'.&mt('Delete Selected').'" />'.
1.333 albertel 2966: '</p></form>'.
2967: &Apache::loncommon::end_page());
2968: }
2969:
1.390 www 2970: sub date_shift_one {
2971: my ($r) = @_;
2972: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2973: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2974:
2975: my $start_page=&Apache::loncommon::start_page('Shift Dates');
2976: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
2977: $r->print(<<ENDOVER);
2978: $start_page
2979: $breadcrumbs
2980: ENDOVER
2981: $r->print('<form name="shiftform" method="post">'.
2982: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
2983: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
2984: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
2985: &Apache::lonhtmlcommon::date_setter('shiftform',
2986: 'timeshifted',
2987: $env{'form.timebase'},,
2988: '').
2989: '</td></tr></table>'.
2990: '<input type="hidden" name="action" value="dateshift2" />'.
2991: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
2992: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
2993: $r->print(&Apache::loncommon::end_page());
2994: }
2995:
2996: sub date_shift_two {
2997: my ($r) = @_;
2998: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2999: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3000: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3001: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3002: $r->print(<<ENDOVER);
3003: $start_page
3004: $breadcrumbs
3005: ENDOVER
3006: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3007: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3008: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3009: &Apache::lonlocal::locallocaltime($timeshifted)));
3010: my $delta=$timeshifted-$env{'form.timebase'};
3011: &dateshift($delta);
3012: $r->print(&Apache::loncommon::end_page());
3013: }
3014:
1.333 albertel 3015: sub parse_key {
3016: my ($key) = @_;
3017: my %data;
3018: my ($middle,$part,$name)=
3019: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3020: $data{'scope_type'} = 'all';
3021: if ($middle=~/^\[(.*)\]/) {
3022: $data{'scope'} = $1;
1.350 albertel 3023: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3024: $data{'scope_type'} = 'user';
3025: $data{'scope'} = [$1,$2];
3026: } else {
3027: #FIXME check for group scope
3028: $data{'scope_type'} = 'section';
3029: }
3030: $middle=~s/^\[(.*)\]//;
3031: }
3032: $middle=~s/\.+$//;
3033: $middle=~s/^\.+//;
3034: $data{'realm_type'}='all';
3035: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3036: $data{'realm'} = $1;
3037: $data{'realm_type'} = 'folder';
3038: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3039: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3040: } elsif ($middle) {
3041: $data{'realm'} = $middle;
3042: $data{'realm_type'} = 'symb';
3043: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3044: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3045: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3046: }
3047:
3048: $data{'parameter_part'} = $part;
3049: $data{'parameter_name'} = $name;
3050:
3051: return %data;
3052: }
3053:
1.239 raeburn 3054: sub extract_cloners {
3055: my ($clonelist,$allowclone) = @_;
3056: if ($clonelist =~ /,/) {
1.380 albertel 3057: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3058: } else {
3059: $$allowclone[0] = $clonelist;
3060: }
3061: }
3062:
3063: sub check_cloners {
3064: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3065: my ($clean_clonelist,%disallowed);
1.239 raeburn 3066: my @allowclone = ();
3067: &extract_cloners($$clonelist,\@allowclone);
3068: foreach my $currclone (@allowclone) {
1.380 albertel 3069: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3070: if ($currclone eq '*') {
3071: $clean_clonelist .= $currclone.',';
3072: } else {
3073: my ($uname,$udom) = split(/:/,$currclone);
3074: if ($uname eq '*') {
3075: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3076: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3077: $disallowed{'domain'} .= $currclone.',';
3078: } else {
3079: $clean_clonelist .= $currclone.',';
3080: }
3081: } else {
3082: $disallowed{'format'} .= $currclone.',';
3083: }
3084: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3085: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3086: } else {
1.379 raeburn 3087: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3088: $disallowed{'newuser'} .= $currclone.',';
3089: } else {
3090: $clean_clonelist .= $currclone.',';
3091: }
1.239 raeburn 3092: }
3093: }
3094: } else {
3095: $clean_clonelist .= $currclone.',';
3096: }
3097: }
1.379 raeburn 3098: foreach my $key (keys(%disallowed)) {
3099: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3100: }
3101: if ($clean_clonelist) {
3102: $clean_clonelist =~ s/,$//;
3103: }
3104: $$clonelist = $clean_clonelist;
1.379 raeburn 3105: return %disallowed;
3106: }
1.178 raeburn 3107:
3108: sub change_clone {
3109: my ($clonelist,$oldcloner) = @_;
3110: my ($uname,$udom);
1.190 albertel 3111: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3112: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3113: my $clone_crs = $cnum.':'.$cdom;
3114:
3115: if ($cnum && $cdom) {
1.239 raeburn 3116: my @allowclone;
3117: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3118: foreach my $currclone (@allowclone) {
1.380 albertel 3119: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3120: if ($currclone ne '*') {
1.380 albertel 3121: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3122: if ($uname && $udom && $uname ne '*') {
3123: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3124: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3125: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3126: if ($currclonecrs{'cloneable'} eq '') {
3127: $currclonecrs{'cloneable'} = $clone_crs;
3128: } else {
3129: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3130: }
3131: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3132: }
3133: }
3134: }
3135: }
3136: }
3137: }
3138: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3139: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3140: if ($oldclone ne '*') {
1.380 albertel 3141: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3142: if ($uname && $udom && $uname ne '*' ) {
3143: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3144: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3145: my %newclonecrs = ();
3146: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3147: if ($currclonecrs{'cloneable'} =~ /,/) {
3148: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3149: foreach my $crs (@currclonecrs) {
3150: if ($crs ne $clone_crs) {
3151: $newclonecrs{'cloneable'} .= $crs.',';
3152: }
1.178 raeburn 3153: }
1.379 raeburn 3154: $newclonecrs{'cloneable'} =~ s/,$//;
3155: } else {
3156: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3157: }
1.379 raeburn 3158: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3159: }
3160: }
3161: }
3162: }
3163: }
3164: }
3165: }
3166: }
3167:
1.193 albertel 3168:
3169: sub header {
1.280 albertel 3170: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3171: }
1.413.4.1 raeburn 3172:
1.193 albertel 3173: sub print_main_menu {
3174: my ($r,$parm_permission)=@_;
3175: #
3176: $r->print(<<ENDMAINFORMHEAD);
3177: <form method="post" enctype="multipart/form-data"
3178: action="/adm/parmset" name="studentform">
3179: ENDMAINFORMHEAD
3180: #
1.195 albertel 3181: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3182: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3183: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3184: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3185:
1.413.4.4 raeburn 3186: my $crstype = &Apache::loncommon::course_type();
3187: my $lc_crstype = lc($crstype);
3188:
1.193 albertel 3189: my @menu =
1.413.4.4 raeburn 3190: ( { divider=>"Settings for Your $crstype",
1.322 www 3191: },
1.413.4.4 raeburn 3192: { text => "Edit $lc_crstype configuration",
1.413.4.1 raeburn 3193: url => '/adm/courseprefs?origin=params',
1.193 albertel 3194: permission => $parm_permission,
1.324 www 3195: help => 'Course_Environment',
1.193 albertel 3196: },
1.255 banghart 3197: { text => 'Set Portfolio Metadata',
1.259 banghart 3198: action => 'setrestrictmeta',
1.240 banghart 3199: permission => $parm_permission,
3200: },
1.413.4.4 raeburn 3201: { text => "Manage $crstype Slots",
1.268 albertel 3202: url => '/adm/slotrequest?command=showslots',
3203: permission => $vgr,
3204: },
1.366 albertel 3205: { text => 'Reset Student Access Times',
3206: url => '/adm/helper/resettimes.helper',
3207: permission => $mgr,
3208: },
3209:
1.322 www 3210: { text => 'Set Parameter Setting Default Actions',
3211: action => 'setdefaults',
3212: permission => $parm_permission,
3213: },
3214: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3215: },
1.216 www 3216: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3217: url => '/adm/helper/parameter.helper',
3218: permission => $parm_permission,
1.324 www 3219: help => 'Parameter_Helper',
1.193 albertel 3220: },
1.322 www 3221: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3222: action => 'newoverview',
3223: permission => $parm_permission,
1.324 www 3224: help => 'Parameter_Overview',
1.193 albertel 3225: },
1.216 www 3226: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3227: action => 'settable',
3228: permission => $parm_permission,
1.324 www 3229: help => 'Table_Mode',
1.193 albertel 3230: },
1.322 www 3231: { divider => 'Existing Parameter Settings for Your Resources',
3232: },
3233: { text => 'Modify Resource Parameters - Overview Mode',
3234: action => 'setoverview',
1.220 www 3235: permission => $parm_permission,
1.324 www 3236: help => 'Parameter_Overview',
1.322 www 3237: },
1.413.4.4 raeburn 3238: { text => "Parameter Change Log and $crstype Blog Posting/User Notification",
1.284 www 3239: action => 'parameterchangelog',
3240: permission => $parm_permission,
1.220 www 3241: },
1.193 albertel 3242: );
3243: my $menu_html = '';
3244: foreach my $menu_item (@menu) {
1.268 albertel 3245: if ($menu_item->{'divider'}) {
1.322 www 3246: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3247: next;
3248: }
1.193 albertel 3249: next if (! $menu_item->{'permission'});
3250: $menu_html.='<p>';
1.316 albertel 3251: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3252: if (exists($menu_item->{'url'})) {
3253: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3254: } else {
3255: $menu_html.=
3256: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3257: }
1.316 albertel 3258: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3259: if (exists($menu_item->{'help'})) {
3260: $menu_html.=
3261: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3262: }
3263: $menu_html.='</p>'.$/;
3264: }
3265: $r->print($menu_html);
3266: return;
3267: }
1.255 banghart 3268: ### Set portfolio metadata
1.252 banghart 3269: sub output_row {
1.347 banghart 3270: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3271: my $output;
1.263 banghart 3272: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3273: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3274: if (!defined($options)) {
1.254 banghart 3275: $options = 'active,stuadd';
1.261 banghart 3276: $values = '';
1.252 banghart 3277: }
1.337 banghart 3278: if (!($options =~ /deleted/)) {
3279: my @options= ( ['active', 'Show to student'],
1.413.4.1 raeburn 3280: ['stuadd', 'Provide text area for students to type metadata'],
1.351 banghart 3281: ['choices','Provide choices for students to select from']);
3282: # ['onlyone','Student may select only one choice']);
1.337 banghart 3283: if ($added_flag) {
3284: push @options,['deleted', 'Delete Metadata Field'];
3285: }
1.351 banghart 3286: $output = &Apache::loncommon::start_data_table_row();
3287: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3288: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3289: foreach my $opt (@options) {
3290: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3291: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3292: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3293: <input type="checkbox" name="'.
3294: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3295: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3296: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3297: }
1.351 banghart 3298: $output .= &Apache::loncommon::continue_data_table_row();
3299: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3300: $output .= &Apache::loncommon::end_data_table_row();
3301: my $multiple_checked;
3302: my $single_checked;
3303: if ($options =~ m/onlyone/) {
3304: $multiple_checked = "";
1.413.4.1 raeburn 3305: $single_checked = ' checked="checked"';
1.351 banghart 3306: } else {
1.413.4.1 raeburn 3307: $multiple_checked = ' checked="checked"';
1.351 banghart 3308: $single_checked = "";
3309: }
3310: $output .= &Apache::loncommon::continue_data_table_row();
3311: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
1.413.4.1 raeburn 3312: <input type="radio" name="'.$field_name.'_onlyone" value="multiple"'.$multiple_checked.' />'.
3313: &mt('Student may select multiple choices from list').'</span></td>';
1.351 banghart 3314: $output .= &Apache::loncommon::end_data_table_row();
3315: $output .= &Apache::loncommon::continue_data_table_row();
3316: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
1.413.4.1 raeburn 3317: <input type="radio" name="'.$field_name.'_onlyone" value="single"'.$single_checked.' />'.
3318: &mt('Student may select only one choice from list').'</span></td>';
1.351 banghart 3319: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3320: }
3321: return ($output);
3322: }
1.340 banghart 3323: sub order_meta_fields {
3324: my ($r)=@_;
3325: my $idx = 1;
3326: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3327: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3328: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3329: &Apache::lonhtmlcommon::add_breadcrumb
3330: ({href=>"/adm/parmset?action=setrestrictmeta",
3331: text=>"Restrict Metadata"},
3332: {text=>"Order Metadata"});
3333: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3334: if ($env{'form.storeorder'}) {
3335: my $newpos = $env{'form.newpos'} - 1;
3336: my $currentpos = $env{'form.currentpos'} - 1;
3337: my @neworder = ();
3338: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3339: my $i;
1.341 banghart 3340: if ($newpos > $currentpos) {
1.340 banghart 3341: # moving stuff up
3342: for ($i=0;$i<$currentpos;$i++) {
3343: $neworder[$i]=$oldorder[$i];
3344: }
3345: for ($i=$currentpos;$i<$newpos;$i++) {
3346: $neworder[$i]=$oldorder[$i+1];
3347: }
3348: $neworder[$newpos]=$oldorder[$currentpos];
3349: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3350: $neworder[$i]=$oldorder[$i];
3351: }
3352: } else {
3353: # moving stuff down
3354: for ($i=0;$i<$newpos;$i++) {
3355: $neworder[$i]=$oldorder[$i];
3356: }
3357: $neworder[$newpos]=$oldorder[$currentpos];
3358: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3359: $neworder[$i]=$oldorder[$i-1];
3360: }
3361: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3362: $neworder[$i]=$oldorder[$i];
3363: }
3364: }
3365: my $ordered_fields = join ",", @neworder;
1.343 banghart 3366: my $put_result = &Apache::lonnet::put('environment',
3367: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.393 raeburn 3368: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 3369: }
1.357 raeburn 3370: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3371: my $ordered_fields;
1.340 banghart 3372: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3373: if (!@fields_in_order) {
3374: # no order found, pick sorted order then create metadata.addedorder key.
3375: foreach my $key (sort keys %$fields) {
3376: push @fields_in_order, $key;
1.341 banghart 3377: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3378: }
1.341 banghart 3379: my $put_result = &Apache::lonnet::put('environment',
3380: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3381: }
1.340 banghart 3382: $r->print('<table>');
3383: my $num_fields = scalar(@fields_in_order);
3384: foreach my $key (@fields_in_order) {
3385: $r->print('<tr><td>');
3386: $r->print('<form method="post" action="">');
3387: $r->print('<select name="newpos" onChange="this.form.submit()">');
3388: for (my $i = 1;$i le $num_fields;$i ++) {
3389: if ($i eq $idx) {
3390: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3391: } else {
3392: $r->print('<option value="'.$i.'">'.$i.'</option>');
3393: }
3394: }
3395: $r->print('</select></td><td>');
3396: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3397: $r->print('<input type="hidden" name="storeorder" value="true" />');
3398: $r->print('</form>');
3399: $r->print($$fields{$key}.'</td></tr>');
3400: $idx ++;
3401: }
3402: $r->print('</table>');
3403: return 'ok';
3404: }
1.359 banghart 3405: sub continue {
3406: my $output;
3407: $output .= '<form action="" method="post">';
3408: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3409: $output .= '<input type="submit" value="Continue" />';
3410: return ($output);
3411: }
1.334 banghart 3412: sub addmetafield {
3413: my ($r)=@_;
3414: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3415: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3416: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3417: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3418: if (exists($env{'form.undelete'})) {
1.358 banghart 3419: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3420: foreach my $meta_field(@meta_fields) {
3421: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3422: $options =~ s/deleted//;
3423: $options =~ s/,,/,/;
3424: my $put_result = &Apache::lonnet::put('environment',
3425: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3426:
3427: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3428: }
1.359 banghart 3429: $r->print(&continue());
1.339 banghart 3430: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3431: my $meta_field = $env{'form.fieldname'};
3432: my $display_field = $env{'form.fieldname'};
3433: $meta_field =~ s/\W/_/g;
1.338 banghart 3434: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3435: my $put_result = &Apache::lonnet::put('environment',
3436: {'metadata.'.$meta_field.'.values'=>"",
3437: 'metadata.'.$meta_field.'.added'=>"$display_field",
3438: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3439: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3440: $r->print(&continue());
1.335 banghart 3441: } else {
1.357 raeburn 3442: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3443: if ($fields) {
3444: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3445: $r->print('<form method="post" action="">');
3446: foreach my $key(keys(%$fields)) {
1.358 banghart 3447: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3448: }
3449: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3450: $r->print('</form>');
3451: }
3452: $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 3453: $r->print('<input type="text" name="fieldname" /><br />');
3454: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3455: }
1.361 albertel 3456: $r->print('</form>');
1.334 banghart 3457: }
1.259 banghart 3458: sub setrestrictmeta {
1.240 banghart 3459: my ($r)=@_;
1.242 banghart 3460: my $next_meta;
1.244 banghart 3461: my $output;
1.245 banghart 3462: my $item_num;
1.246 banghart 3463: my $put_result;
1.280 albertel 3464: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3465: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3466: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3467: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3468: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3469: my $save_field = '';
1.259 banghart 3470: if ($env{'form.restrictmeta'}) {
1.254 banghart 3471: foreach my $field (sort(keys(%env))) {
1.252 banghart 3472: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3473: my $options;
1.252 banghart 3474: my $meta_field = $1;
3475: my $meta_key = $2;
1.253 banghart 3476: if ($save_field ne $meta_field) {
1.252 banghart 3477: $save_field = $meta_field;
1.253 banghart 3478: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3479: $options.='stuadd,';
3480: }
1.351 banghart 3481: if ($env{'form.'.$meta_field.'_choices'}) {
3482: $options.='choices,';
3483: }
3484: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3485: $options.='onlyone,';
3486: }
3487: if ($env{'form.'.$meta_field.'_active'}) {
3488: $options.='active,';
1.253 banghart 3489: }
1.337 banghart 3490: if ($env{'form.'.$meta_field.'_deleted'}) {
3491: $options.='deleted,';
3492: }
1.259 banghart 3493: my $name = $save_field;
1.253 banghart 3494: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3495: {'metadata.'.$meta_field.'.options'=>$options,
3496: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3497: },$dom,$crs);
1.252 banghart 3498: }
3499: }
3500: }
3501: }
1.296 albertel 3502: &Apache::lonnet::coursedescription($env{'request.course.id'},
3503: {'freshen_cache' => 1});
1.335 banghart 3504: # Get the default metadata fields
1.258 albertel 3505: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3506: # Now get possible added metadata fields
1.357 raeburn 3507: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3508: my $row_alt = 1;
1.347 banghart 3509: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3510: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3511: if ($field ne 'courserestricted') {
1.346 banghart 3512: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3513: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3514: }
1.255 banghart 3515: }
1.351 banghart 3516: my $buttons = (<<ENDButtons);
3517: <input type="submit" name="restrictmeta" value="Save" />
3518: </form><br />
3519: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3520: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3521: </form>
3522: <br />
3523: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3524: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3525: ENDButtons
1.337 banghart 3526: my $added_flag = 1;
1.335 banghart 3527: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3528: $row_alt = $row_alt ? 0 : 1;
3529: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3530: }
1.347 banghart 3531: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3532: $r->print(<<ENDenv);
1.259 banghart 3533: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3534: $output
1.351 banghart 3535: $buttons
1.340 banghart 3536: </form>
1.244 banghart 3537: ENDenv
1.280 albertel 3538: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3539: return 'ok';
3540: }
1.220 www 3541: ##################################################
1.335 banghart 3542: sub get_added_meta_fieldnames {
1.357 raeburn 3543: my ($cid) = @_;
1.335 banghart 3544: my %fields;
3545: foreach my $key(%env) {
1.357 raeburn 3546: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3547: my $field_name = $1;
3548: my ($display_field_name) = $env{$key};
3549: $fields{$field_name} = $display_field_name;
3550: }
3551: }
3552: return \%fields;
3553: }
1.339 banghart 3554: sub get_deleted_meta_fieldnames {
1.357 raeburn 3555: my ($cid) = @_;
1.339 banghart 3556: my %fields;
3557: foreach my $key(%env) {
1.357 raeburn 3558: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3559: my $field_name = $1;
3560: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3561: my ($display_field_name) = $env{$key};
3562: $fields{$field_name} = $display_field_name;
3563: }
3564: }
3565: }
3566: return \%fields;
3567: }
1.220 www 3568: sub defaultsetter {
1.280 albertel 3569: my ($r) = @_;
3570:
3571: my $start_page =
3572: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3573: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3574: $r->print(<<ENDDEFHEAD);
1.280 albertel 3575: $start_page
1.220 www 3576: $breadcrumbs
3577: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3578: ENDDEFHEAD
1.280 albertel 3579:
3580: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3581: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3582: my @ids=();
3583: my %typep=();
3584: my %keyp=();
3585: my %allparms=();
3586: my %allparts=();
3587: my %allmaps=();
3588: my %mapp=();
3589: my %symbp=();
3590: my %maptitles=();
3591: my %uris=();
3592: my %keyorder=&standardkeyorder();
3593: my %defkeytype=();
3594:
3595: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3596: \%mapp, \%symbp,\%maptitles,\%uris,
3597: \%keyorder,\%defkeytype);
1.224 www 3598: if ($env{'form.storerules'}) {
3599: my %newrules=();
3600: my @delrules=();
1.226 www 3601: my %triggers=();
1.225 albertel 3602: foreach my $key (keys(%env)) {
3603: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3604: my $tempkey=$1;
1.226 www 3605: my $action=$env{$key};
3606: if ($action) {
3607: $newrules{$tempkey.'_action'}=$action;
3608: if ($action ne 'default') {
3609: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3610: $triggers{$whichparm}.=$tempkey.':';
3611: }
3612: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3613: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3614: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3615: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3616: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3617: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3618: } else {
3619: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3620: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3621: }
3622: } else {
1.225 albertel 3623: push(@delrules,$tempkey.'_action');
1.226 www 3624: push(@delrules,$tempkey.'_type');
1.225 albertel 3625: push(@delrules,$tempkey.'_hours');
3626: push(@delrules,$tempkey.'_min');
3627: push(@delrules,$tempkey.'_sec');
3628: push(@delrules,$tempkey.'_value');
1.224 www 3629: }
3630: }
3631: }
1.226 www 3632: foreach my $key (keys %allparms) {
3633: $newrules{$key.'_triggers'}=$triggers{$key};
3634: }
1.224 www 3635: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3636: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3637: &resetrulescache();
3638: }
1.227 www 3639: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3640: 'hours' => 'Hours',
1.221 www 3641: 'min' => 'Minutes',
3642: 'sec' => 'Seconds',
3643: 'yes' => 'Yes',
3644: 'no' => 'No');
1.222 www 3645: my @standardoptions=('','default');
3646: my @standarddisplay=('',&mt('Default value when manually setting'));
3647: my @dateoptions=('','default');
3648: my @datedisplay=('',&mt('Default value when manually setting'));
3649: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3650: unless ($tempkey) { next; }
3651: push @standardoptions,'when_setting_'.$tempkey;
3652: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3653: if (&isdateparm($defkeytype{$tempkey})) {
3654: push @dateoptions,'later_than_'.$tempkey;
3655: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3656: push @dateoptions,'earlier_than_'.$tempkey;
3657: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3658: }
3659: }
1.231 www 3660: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3661: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 3662: $r->print("\n".&Apache::loncommon::start_data_table().
3663: &Apache::loncommon::start_data_table_header_row().
3664: "<th>".&mt('Rule for parameter').'</th><th>'.
3665: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
3666: &Apache::loncommon::end_data_table_header_row());
1.221 www 3667: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3668: unless ($tempkey) { next; }
1.318 albertel 3669: $r->print("\n".&Apache::loncommon::start_data_table_row().
3670: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3671: my $action=&rulescache($tempkey.'_action');
3672: $r->print('<select name="'.$tempkey.'_action">');
3673: if (&isdateparm($defkeytype{$tempkey})) {
3674: for (my $i=0;$i<=$#dateoptions;$i++) {
3675: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3676: $r->print("\n<option value='$dateoptions[$i]'".
3677: ($dateoptions[$i] eq $action?' selected="selected"':'').
3678: ">$datedisplay[$i]</option>");
3679: }
3680: } else {
3681: for (my $i=0;$i<=$#standardoptions;$i++) {
3682: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3683: $r->print("\n<option value='$standardoptions[$i]'".
3684: ($standardoptions[$i] eq $action?' selected="selected"':'').
3685: ">$standarddisplay[$i]</option>");
3686: }
3687: }
3688: $r->print('</select>');
1.227 www 3689: unless (&isdateparm($defkeytype{$tempkey})) {
3690: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3691: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3692: }
1.222 www 3693: $r->print("\n</td><td>\n");
3694:
1.221 www 3695: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3696: my $days=&rulescache($tempkey.'_days');
1.222 www 3697: my $hours=&rulescache($tempkey.'_hours');
3698: my $min=&rulescache($tempkey.'_min');
3699: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3700: $r->print(<<ENDINPUTDATE);
1.227 www 3701: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3702: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3703: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3704: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3705: ENDINPUTDATE
3706: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3707: my $yeschecked='';
3708: my $nochecked='';
1.413.4.1 raeburn 3709: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked=' checked="checked"'; }
3710: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked=' checked="checked"'; }
1.222 www 3711:
1.221 www 3712: $r->print(<<ENDYESNO);
1.413.4.1 raeburn 3713: <label><input type="radio" name="$tempkey\_value" value="yes"$yeschecked /> $lt{'yes'}</label><br />
3714: <label><input type="radio" name="$tempkey\_value" value="no"$nochecked /> $lt{'no'}</label>
1.221 www 3715: ENDYESNO
3716: } else {
1.224 www 3717: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3718: }
1.318 albertel 3719: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 3720: }
1.318 albertel 3721: $r->print(&Apache::loncommon::end_data_table().
1.413.4.2 raeburn 3722: "\n".'<input type="submit" name="storerules" value="'.
3723: &mt('Save').'" /></form>'."\n".
1.280 albertel 3724: &Apache::loncommon::end_page());
1.220 www 3725: return;
3726: }
1.193 albertel 3727:
1.290 www 3728: sub components {
1.330 albertel 3729: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
3730:
3731: if ($typeflag) {
1.290 www 3732: $key=~s/\.type$//;
3733: }
1.330 albertel 3734:
3735: my ($middle,$part,$name)=
3736: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 3737: my $issection;
1.330 albertel 3738:
1.290 www 3739: my $section=&mt('All Students');
3740: if ($middle=~/^\[(.*)\]/) {
1.291 www 3741: $issection=$1;
3742: $section=&mt('Group/Section').': '.$issection;
1.290 www 3743: $middle=~s/^\[(.*)\]//;
3744: }
3745: $middle=~s/\.+$//;
3746: $middle=~s/^\.+//;
1.291 www 3747: if ($uname) {
3748: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3749: $issection='';
3750: }
1.316 albertel 3751: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 3752: my $realmdescription=&mt('all resources');
1.290 www 3753: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 3754: $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 3755: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
3756: } elsif ($middle) {
1.290 www 3757: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 3758: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 3759: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 3760: }
1.291 www 3761: my $what=$part.'.'.$name;
1.330 albertel 3762: return ($realm,$section,$name,$part,
1.304 www 3763: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 3764: }
1.293 www 3765:
1.328 albertel 3766: my %standard_parms;
3767: sub load_parameter_names {
3768: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
3769: while (my $configline=<$config>) {
3770: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
3771: chomp($configline);
3772: my ($short,$plain)=split(/:/,$configline);
3773: my (undef,$name,$type)=split(/\&/,$short,3);
3774: if ($type eq 'display') {
3775: $standard_parms{$name} = $plain;
3776: }
3777: }
3778: close($config);
3779: $standard_parms{'int_pos'} = 'Positive Integer';
3780: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
3781: }
3782:
1.292 www 3783: sub standard_parameter_names {
3784: my ($name)=@_;
1.328 albertel 3785: if (!%standard_parms) {
3786: &load_parameter_names();
3787: }
1.292 www 3788: if ($standard_parms{$name}) {
3789: return $standard_parms{$name};
3790: } else {
3791: return $name;
3792: }
3793: }
1.290 www 3794:
1.309 www 3795: #
3796: # Parameter Change Log
3797: #
3798:
3799:
1.285 albertel 3800: sub parm_change_log {
1.284 www 3801: my ($r)=@_;
1.327 albertel 3802: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
3803: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
3804:
1.286 www 3805: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
3806: $env{'course.'.$env{'request.course.id'}.'.domain'},
3807: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 3808:
1.301 www 3809: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 3810:
1.327 albertel 3811: $r->print('<form action="/adm/parmset?action=parameterchangelog"
3812: method="post" name="parameterlog">');
1.311 albertel 3813:
3814: my %saveable_parameters = ('show' => 'scalar',);
3815: &Apache::loncommon::store_course_settings('parameter_log',
3816: \%saveable_parameters);
3817: &Apache::loncommon::restore_course_settings('parameter_log',
3818: \%saveable_parameters);
1.348 www 3819: $r->print(&Apache::loncommon::display_filter().
1.326 www 3820: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
3821: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 3822: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 3823:
1.291 www 3824: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
3825: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 3826: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
3827: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
3828: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
3829: &Apache::loncommon::end_data_table_header_row());
1.309 www 3830: my $shown=0;
1.349 www 3831: my $folder='';
3832: if ($env{'form.displayfilter'} eq 'currentfolder') {
3833: my $last='';
3834: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
3835: &GDBM_READER(),0640)) {
3836: $last=$hash{'last_known'};
3837: untie(%hash);
3838: }
3839: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
3840: }
1.356 albertel 3841: foreach my $id (sort
3842: {
3843: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
3844: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
3845: }
3846: my $aid = (split('00000',$a))[-1];
3847: my $bid = (split('00000',$b))[-1];
3848: return $bid<=>$aid;
3849: } (keys(%parmlog))) {
1.294 www 3850: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 3851: my $count = 0;
1.288 albertel 3852: my $time =
1.294 www 3853: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 3854: my $plainname =
1.294 www 3855: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
3856: $parmlog{$id}{'exe_udom'});
1.288 albertel 3857: my $about_me_link =
1.289 www 3858: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 3859: $parmlog{$id}{'exe_uname'},
3860: $parmlog{$id}{'exe_udom'});
1.293 www 3861: my $send_msg_link='';
1.294 www 3862: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
3863: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 3864: $send_msg_link ='<br />'.
1.288 albertel 3865: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 3866: $parmlog{$id}{'exe_uname'},
3867: $parmlog{$id}{'exe_udom'});
1.288 albertel 3868: }
1.301 www 3869: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 3870: my $makenewrow=0;
3871: my %istype=();
1.332 albertel 3872: my $output;
1.293 www 3873: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 3874: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 3875: my $typeflag = ($changed =~/\.type$/ &&
3876: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 3877: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
3878: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 3879: if ($env{'form.displayfilter'} eq 'currentfolder') {
3880: if ($folder) {
3881: if ($middle!~/^\Q$folder\E/) { next; }
3882: }
3883: }
1.326 www 3884: if ($typeflag) {
1.329 albertel 3885: $istype{$parmname}=$value;
1.326 www 3886: if (!$env{'form.includetypes'}) { next; }
3887: }
1.332 albertel 3888: $count++;
3889: if ($makenewrow) {
3890: $output .= $row_start;
3891: } else {
3892: $makenewrow=1;
3893: }
1.413.4.3 raeburn 3894: my $parmitem = &standard_parameter_names($parmname);
1.332 albertel 3895: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.413.4.3 raeburn 3896: &mt($parmitem).'</td><td>'.
1.332 albertel 3897: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 3898: my $stillactive=0;
1.332 albertel 3899: if ($parmlog{$id}{'delflag'}) {
3900: $output .= &mt('Deleted');
1.288 albertel 3901: } else {
1.290 www 3902: if ($typeflag) {
1.413.4.3 raeburn 3903: my $parmitem = &standard_parameter_names($value);
3904: $parmitem = &mt($parmitem);
3905: $output .= &mt('Type: [_1]',$parmitem);
1.290 www 3906: } else {
1.291 www 3907: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
3908: $uname,$udom,$issection,$issection,$courseopt);
3909: if (&isdateparm($istype{$parmname})) {
1.332 albertel 3910: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 3911: } else {
1.332 albertel 3912: $output .= $value;
1.291 www 3913: }
3914: if ($value ne $all[$level]) {
1.332 albertel 3915: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 3916: } else {
3917: $stillactive=1;
3918: }
1.290 www 3919: }
1.288 albertel 3920: }
1.332 albertel 3921: $output .= '</td><td>';
1.291 www 3922: if ($stillactive) {
1.413.4.3 raeburn 3923: my $parmitem = &standard_parameter_names($parmname);
3924: $parmitem = &mt($parmitem);
3925: my $title=&mt('Changed [_1]',$parmitem);
3926: my $description=&mt('Changed [_1] for [_2] to [_3]',
3927: $parmitem,$realmdescription,
1.304 www 3928: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 3929: if (($uname) && ($udom)) {
1.332 albertel 3930: $output .=
3931: &Apache::loncommon::messagewrapper('Notify User',
3932: $uname,$udom,$title,
3933: $description);
1.292 www 3934: } else {
1.332 albertel 3935: $output .=
3936: &Apache::lonrss::course_blog_link($id,$title,
3937: $description);
1.292 www 3938: }
1.291 www 3939: }
1.332 albertel 3940: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 3941: }
1.349 www 3942: if ($env{'form.displayfilter'} eq 'containing') {
3943: my $wholeentry=$about_me_link.':'.
3944: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
3945: $output;
3946: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
3947: }
3948: if ($count) {
3949: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 3950: <td rowspan="'.$count.'">'.$about_me_link.
3951: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
3952: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
3953: $send_msg_link.'</td>'.$output);
1.349 www 3954: $shown++;
3955: }
1.311 albertel 3956: if (!($env{'form.show'} eq &mt('all')
3957: || $shown<=$env{'form.show'})) { last; }
1.286 www 3958: }
1.301 www 3959: $r->print(&Apache::loncommon::end_data_table());
1.284 www 3960: $r->print(&Apache::loncommon::end_page());
3961: }
3962:
1.413.4.1 raeburn 3963: sub update_slots {
3964: my ($slot_name,$cdom,$cnum,$symb,$uname,$udom) = @_;
3965: my %slot=&Apache::lonnet::get_slot($slot_name);
3966: if (!keys(%slot)) {
3967: return 'error: slot does not exist';
3968: }
3969: my $max=$slot{'maxspace'};
3970: if (!defined($max)) { $max=99999; }
3971:
3972: my %consumed=&Apache::lonnet::dump('slot_reservations',$cdom,$cnum,
3973: "^$slot_name\0");
3974: my ($tmp)=%consumed;
3975: if ($tmp=~/^error: 2 / ) {
3976: return 'error: unable to determine current slot status';
3977: }
3978: my $last=0;
3979: foreach my $key (keys(%consumed)) {
3980: my $num=(split('\0',$key))[1];
3981: if ($num > $last) { $last=$num; }
3982: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
3983: return 'ok';
3984: }
3985: }
3986:
3987: if (scalar(keys(%consumed)) >= $max) {
3988: return 'error: no space left in slot';
3989: }
3990: my $wanted=$last+1;
3991:
3992: my %reservation=('name' => $uname.':'.$udom,
3993: 'timestamp' => time,
3994: 'symb' => $symb);
3995:
3996: my $success=&Apache::lonnet::newput('slot_reservations',
3997: {"$slot_name\0$wanted" =>
3998: \%reservation},
3999: $cdom, $cnum);
4000: if ($success eq 'ok') {
4001: my %storehash = (
4002: symb => $symb,
4003: slot => $slot_name,
4004: action => 'reserve',
4005: context => 'parameter',
4006: );
4007: &Apache::lonnet::instructor_log('slotreservationslog',\%storehash,
4008: '',$uname,$udom,$cnum,$cdom);
4009:
4010: &Apache::lonnet::instructor_log($cdom.'_'.$cnum.'_slotlog',\%storehash,
4011: '',$uname,$udom,$uname,$udom);
4012: }
4013: return $success;
4014: }
4015:
4016: sub delete_slots {
4017: my ($slot_name,$cdom,$cnum,$uname,$udom,$symb) = @_;
4018: my $delresult;
4019: my %consumed = &Apache::lonnet::dump('slot_reservations',$cdom,
4020: $cnum, "^$slot_name\0");
4021: if (&Apache::lonnet::error(%consumed)) {
4022: return 'error: unable to determine current slot status';
4023: }
4024: my ($tmp)=%consumed;
4025: if ($tmp=~/^error: 2 /) {
4026: return 'error: unable to determine current slot status';
4027: }
4028: foreach my $key (keys(%consumed)) {
4029: if ($consumed{$key}->{'name'} eq $uname.':'.$udom) {
4030: my $num=(split('\0',$key))[1];
4031: my $entry = $slot_name.'\0'.$num;
4032: $delresult = &Apache::lonnet::del('slot_reservations',[$entry],
4033: $cdom,$cnum);
4034: if ($delresult eq 'ok') {
4035: my %storehash = (
4036: symb => $symb,
4037: slot => $slot_name,
4038: action => 'release',
4039: context => 'parameter',
4040: );
4041: &Apache::lonnet::instructor_log('slotreservationslog',\%storehash,
4042: 1,$uname,$udom,$cnum,$cdom);
4043: &Apache::lonnet::instructor_log($cdom.'_'.$cnum.'_slotlog',\%storehash,
4044: 1,$uname,$udom,$uname,$udom);
4045: }
4046: }
4047: }
4048: return $delresult;
4049: }
4050:
1.355 albertel 4051: sub check_for_course_info {
4052: my $navmap = Apache::lonnavmaps::navmap->new();
4053: return 1 if ($navmap);
4054: return 0;
4055: }
4056:
1.30 www 4057: sub handler {
1.43 albertel 4058: my $r=shift;
1.30 www 4059:
1.376 albertel 4060: &reset_caches();
4061:
1.43 albertel 4062: if ($r->header_only) {
1.126 www 4063: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4064: $r->send_http_header;
4065: return OK;
4066: }
1.193 albertel 4067: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4068: ['action','state',
4069: 'pres_marker',
4070: 'pres_value',
1.206 www 4071: 'pres_type',
1.390 www 4072: 'udom','uname','symb','serial','timebase']);
1.131 www 4073:
1.83 bowersj2 4074:
1.193 albertel 4075: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4076: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4077: text=>"Parameter Manager",
1.204 www 4078: faq=>10,
1.324 www 4079: bug=>'Instructor Interface',
4080: help => 'Parameter_Manager'});
1.203 www 4081:
1.30 www 4082: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4083: my $parm_permission =
4084: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4085: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4086: $env{'request.course.sec'}));
1.355 albertel 4087: my $exists = &check_for_course_info();
4088:
4089: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4090:
4091: # Start Page
1.126 www 4092: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4093: $r->send_http_header;
1.30 www 4094:
1.203 www 4095:
1.193 albertel 4096: #
4097: # Main switch on form.action and form.state, as appropriate
4098: #
4099: # Check first if coming from someone else headed directly for
4100: # the table mode
4101: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4102: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4103: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4104: text=>"Problem Parameters"});
1.193 albertel 4105: &assessparms($r);
4106:
4107: } elsif (! exists($env{'form.action'})) {
4108: $r->print(&header());
1.298 albertel 4109: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4110: &print_main_menu($r,$parm_permission);
4111: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4112: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4113: text=>"Overview Mode"});
1.121 www 4114: &overview($r);
1.334 banghart 4115: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4116: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4117: text=>"Add Metadata Field"});
4118: &addmetafield($r);
1.340 banghart 4119: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4120: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4121: text=>"Add Metadata Field"});
4122: &order_meta_fields($r);
1.259 banghart 4123: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4124: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4125: text=>"Restrict Metadata"});
4126: &setrestrictmeta($r);
1.208 www 4127: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4128: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4129: text=>"Overview Mode"});
4130: &newoverview($r);
1.220 www 4131: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4132: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4133: text=>"Set Defaults"});
4134: &defaultsetter($r);
4135: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4136: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4137: text=>"Table Mode",
4138: help => 'Course_Setting_Parameters'});
1.121 www 4139: &assessparms($r);
1.284 www 4140: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4141: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4142: text=>"Parameter Change Log"});
1.285 albertel 4143: &parm_change_log($r);
1.333 albertel 4144: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4145: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4146: text=>"Clean Parameters"});
4147: &clean_parameters($r);
1.390 www 4148: } elsif ($env{'form.action'} eq 'dateshift1' && $parm_permission) {
4149: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4150: text=>"Shifting Dates"});
1.390 www 4151: &date_shift_one($r);
4152: } elsif ($env{'form.action'} eq 'dateshift2' && $parm_permission) {
4153: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4154: text=>"Shifting Dates"});
1.390 www 4155: &date_shift_two($r);
1.403 raeburn 4156: }
1.43 albertel 4157: } else {
1.1 www 4158: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4159: if ($exists) {
4160: $env{'user.error.msg'}=
4161: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4162: } else {
4163: $env{'user.error.msg'}=
4164: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4165: }
1.43 albertel 4166: return HTTP_NOT_ACCEPTABLE;
4167: }
1.376 albertel 4168: &reset_caches();
4169:
1.43 albertel 4170: return OK;
1.1 www 4171: }
4172:
4173: 1;
4174: __END__
4175:
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