Annotation of loncom/interface/lonparmset.pm, revision 1.392
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.392 ! raeburn 4: # $Id: lonparmset.pm,v 1.391 2008/01/26 19:22:24 www Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.88 matthew 59: use Apache::lonhtmlcommon();
1.36 albertel 60: use Apache::loncommon;
1.1 www 61: use GDBM_File;
1.57 albertel 62: use Apache::lonhomework;
63: use Apache::lonxml;
1.130 www 64: use Apache::lonlocal;
1.197 www 65: use Apache::lonnavmaps;
1.307 raeburn 66: use Apache::longroup;
1.303 www 67: use Apache::lonrss;
1.350 albertel 68: use LONCAPA qw(:DEFAULT :match);
1.1 www 69:
1.198 www 70:
1.59 matthew 71: ##################################################
72: ##################################################
73:
74: =pod
75:
76: =item parmval
77:
78: Figure out a cascading parameter.
79:
1.71 albertel 80: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 81: $id - a bighash Id number
1.71 albertel 82: $def - the resource's default value 'stupid emacs
83:
1.269 raeburn 84: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels
1.71 albertel 85:
1.306 albertel 86: 14- General Course
87: 13- Map or Folder level in course
1.269 raeburn 88: 12- resource default
89: 11- map default
1.306 albertel 90: 10- resource level in course
1.269 raeburn 91: 9 - General for section
92: 8 - Map or Folder level for section
93: 7 - resource level in section
94: 6 - General for group
95: 5 - Map or Folder level for group
96: 4 - resource level in group
1.71 albertel 97: 3 - General for specific student
1.82 www 98: 2 - Map or Folder level for specific student
1.71 albertel 99: 1 - resource level for specific student
1.2 www 100:
1.59 matthew 101: =cut
102:
103: ##################################################
1.2 www 104: sub parmval {
1.275 raeburn 105: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
106: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
107: $cgroup,$courseopt);
1.201 www 108: }
109:
110: sub parmval_by_symb {
1.275 raeburn 111: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.200 www 112:
1.352 albertel 113: my $useropt;
114: if ($uname ne '' && $udom ne '') {
115: $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
116: }
1.200 www 117:
1.8 www 118: my $result='';
1.44 albertel 119: my @outpar=();
1.2 www 120: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 121: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 122: $map = &Apache::lonnet::deversion($map);
1.10 www 123:
1.201 www 124: my $symbparm=$symb.'.'.$what;
125: my $mapparm=$map.'___(all).'.$what;
1.10 www 126:
1.269 raeburn 127: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
128: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
129: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
130:
1.190 albertel 131: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
132: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
133: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
134:
135: my $courselevel=$env{'request.course.id'}.'.'.$what;
136: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
137: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 138:
1.11 www 139:
1.182 albertel 140: # --------------------------------------------------------- first, check course
1.11 www 141:
1.200 www 142: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 143: $outpar[14]=$$courseopt{$courselevel};
144: $result=14;
1.43 albertel 145: }
1.11 www 146:
1.200 www 147: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 148: $outpar[13]=$$courseopt{$courselevelm};
149: $result=13;
1.43 albertel 150: }
1.11 www 151:
1.182 albertel 152: # ------------------------------------------------------- second, check default
153:
1.269 raeburn 154: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 155:
156: # ------------------------------------------------------ third, check map parms
157:
1.376 albertel 158: my $thisparm=&parmhash($symbparm);
1.269 raeburn 159: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 160:
1.200 www 161: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 162: $outpar[10]=$$courseopt{$courselevelr};
163: $result=10;
1.43 albertel 164: }
1.11 www 165:
1.182 albertel 166: # ------------------------------------------------------ fourth, back to course
1.352 albertel 167: if ($csec ne '') {
1.200 www 168: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 169: $outpar[9]=$$courseopt{$seclevel};
170: $result=9;
1.43 albertel 171: }
1.200 www 172: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 173: $outpar[8]=$$courseopt{$seclevelm};
174: $result=8;
1.43 albertel 175: }
176:
1.200 www 177: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 178: $outpar[7]=$$courseopt{$seclevelr};
179: $result=7;
1.43 albertel 180: }
181: }
1.275 raeburn 182: # ------------------------------------------------------ fifth, check course group
1.352 albertel 183: if ($cgroup ne '') {
1.269 raeburn 184: if (defined($$courseopt{$grplevel})) {
185: $outpar[6]=$$courseopt{$grplevel};
186: $result=6;
187: }
188: if (defined($$courseopt{$grplevelm})) {
189: $outpar[5]=$$courseopt{$grplevelm};
190: $result=5;
191: }
192: if (defined($$courseopt{$grplevelr})) {
193: $outpar[4]=$$courseopt{$grplevelr};
194: $result=4;
195: }
196: }
1.11 www 197:
1.182 albertel 198: # ---------------------------------------------------------- fifth, check user
1.11 www 199:
1.352 albertel 200: if ($uname ne '') {
1.200 www 201: if (defined($$useropt{$courselevel})) {
202: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 203: $result=3;
204: }
1.10 www 205:
1.200 www 206: if (defined($$useropt{$courselevelm})) {
207: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 208: $result=2;
209: }
1.2 www 210:
1.200 www 211: if (defined($$useropt{$courselevelr})) {
212: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 213: $result=1;
214: }
215: }
1.44 albertel 216: return ($result,@outpar);
1.2 www 217: }
218:
1.198 www 219:
220:
1.376 albertel 221: # --- Caches local to lonparmset
222:
223:
224: sub reset_caches {
225: &resetparmhash();
226: &resetsymbcache();
227: &resetrulescache();
1.203 www 228: }
229:
1.376 albertel 230: {
231: my $parmhashid;
232: my %parmhash;
233: sub resetparmhash {
234: undef($parmhashid);
235: undef(%parmhash);
236: }
237:
238: sub cacheparmhash {
239: if ($parmhashid eq $env{'request.course.fn'}) { return; }
240: my %parmhashfile;
241: if (tie(%parmhashfile,'GDBM_File',
242: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
243: %parmhash=%parmhashfile;
244: untie(%parmhashfile);
245: $parmhashid=$env{'request.course.fn'};
246: }
1.201 www 247: }
1.376 albertel 248:
249: sub parmhash {
250: my ($id) = @_;
251: &cacheparmhash();
252: return $parmhash{$id};
253: }
254: }
255:
256: {
257: my $symbsid;
258: my %symbs;
259: sub resetsymbcache {
260: undef($symbsid);
261: undef(%symbs);
262: }
263:
264: sub symbcache {
265: my $id=shift;
266: if ($symbsid ne $env{'request.course.id'}) {
267: undef(%symbs);
268: }
269: if (!$symbs{$id}) {
270: my $navmap = Apache::lonnavmaps::navmap->new();
271: if ($id=~/\./) {
272: my $resource=$navmap->getById($id);
273: $symbs{$id}=$resource->symb();
274: } else {
275: my $resource=$navmap->getByMapPc($id);
276: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
277: }
278: $symbsid=$env{'request.course.id'};
1.201 www 279: }
1.376 albertel 280: return $symbs{$id};
1.201 www 281: }
1.376 albertel 282: }
1.201 www 283:
1.376 albertel 284: {
285: my $rulesid;
286: my %rules;
287: sub resetrulescache {
288: undef($rulesid);
289: undef(%rules);
290: }
291:
292: sub rulescache {
293: my $id=shift;
294: if ($rulesid ne $env{'request.course.id'}
295: && !defined($rules{$id})) {
296: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
297: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
298: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
299: $rulesid=$env{'request.course.id'};
300: }
301: return $rules{$id};
1.221 www 302: }
303: }
304:
1.229 www 305: sub preset_defaults {
306: my $type=shift;
307: if (&rulescache($type.'_action') eq 'default') {
308: # yes, there is something
309: return (&rulescache($type.'_hours'),
310: &rulescache($type.'_min'),
311: &rulescache($type.'_sec'),
312: &rulescache($type.'_value'));
313: } else {
314: # nothing there or something else
315: return ('','','','','');
316: }
317: }
318:
1.186 www 319: ##################################################
1.277 www 320:
321: sub date_sanity_info {
322: my $checkdate=shift;
323: unless ($checkdate) { return ''; }
324: my $result='';
325: my $crsprefix='course.'.$env{'request.course.id'}.'.';
326: if ($env{$crsprefix.'default_enrollment_end_date'}) {
327: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
328: $result.='<br />'.&mt('After course enrollment end!');
329: }
330: }
331: if ($env{$crsprefix.'default_enrollment_start_date'}) {
332: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
333: $result.='<br />'.&mt('Before course enrollment start!');
334: }
335: }
336: return $result;
337: }
338: ##################################################
1.186 www 339: ##################################################
340: #
1.197 www 341: # Store a parameter by ID
1.186 www 342: #
343: # Takes
344: # - resource id
345: # - name of parameter
346: # - level
347: # - new value
348: # - new type
1.187 www 349: # - username
350: # - userdomain
351:
1.186 www 352: sub storeparm {
1.269 raeburn 353: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 354: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 355: }
356:
357: #
358: # Store a parameter by symb
359: #
360: # Takes
361: # - symb
362: # - name of parameter
363: # - level
364: # - new value
365: # - new type
366: # - username
367: # - userdomain
1.226 www 368: my %recstack;
1.197 www 369: sub storeparm_by_symb {
1.275 raeburn 370: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 371: unless ($recflag) {
372: # first time call
373: %recstack=();
374: $recflag=1;
375: }
376: # store parameter
377: &storeparm_by_symb_inner
1.269 raeburn 378: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 379: # don't do anything if parameter was reset
380: unless ($nval) { return; }
1.226 www 381: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
382: # remember that this was set
383: $recstack{$parm}=1;
384: # what does this trigger?
385: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
386: # don't backfire
387: unless ((!$triggered) || ($recstack{$triggered})) {
388: my $action=&rulescache($triggered.'_action');
389: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
390: # set triggered parameter on same level
391: my $newspnam=$prefix.$triggered;
1.227 www 392: my $newvalue='';
1.228 www 393: my $active=1;
394: if ($action=~/^when\_setting/) {
395: # are there restrictions?
396: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
397: $active=0;
398: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
399: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
400: }
401: }
402: $newvalue=&rulescache($triggered.'_value');
1.227 www 403: } else {
404: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 405: if ($action=~/^later\_than/) {
406: $newvalue=$nval+$totalsecs;
407: } else {
408: $newvalue=$nval-$totalsecs;
409: }
410: }
411: if ($active) {
412: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 413: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 414: }
1.226 www 415: }
416: }
417: return '';
418: }
419:
1.293 www 420: sub log_parmset {
421: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 422: }
423:
1.226 www 424: sub storeparm_by_symb_inner {
1.197 www 425: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 426: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 427: # ---------------------------------------------------------- Construct prefixes
1.186 www 428: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 429: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 430: $map = &Apache::lonnet::deversion($map);
431:
1.197 www 432: my $symbparm=$symb.'.'.$spnam;
433: my $mapparm=$map.'___(all).'.$spnam;
434:
1.269 raeburn 435: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
436: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
437: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
438:
1.190 albertel 439: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
440: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
441: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 442:
1.190 albertel 443: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
444: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
445: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 446:
447: my $storeunder='';
1.269 raeburn 448: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
449: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
450: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
451: if ($snum==9) { $storeunder=$seclevel; }
452: if ($snum==8) { $storeunder=$seclevelm; }
453: if ($snum==7) { $storeunder=$seclevelr; }
454: if ($snum==6) { $storeunder=$grplevel; }
455: if ($snum==5) { $storeunder=$grplevelm; }
456: if ($snum==4) { $storeunder=$grplevelr; }
457:
1.186 www 458:
459: my $delete;
460: if ($nval eq '') { $delete=1;}
461: my %storecontent = ($storeunder => $nval,
462: $storeunder.'.type' => $ntype);
463: my $reply='';
464: if ($snum>3) {
465: # ---------------------------------------------------------------- Store Course
466: #
1.200 www 467: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
468: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 469: # Expire sheets
470: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 471: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 472: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 473: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 474: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 475: } else {
476: &Apache::lonnet::expirespread('','','assesscalc');
477: }
478: # Store parameter
479: if ($delete) {
480: $reply=&Apache::lonnet::del
1.200 www 481: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 482: &log_parmset(\%storecontent,1);
1.186 www 483: } else {
484: $reply=&Apache::lonnet::cput
1.200 www 485: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 486: &log_parmset(\%storecontent);
1.186 www 487: }
1.200 www 488: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 489: } else {
490: # ------------------------------------------------------------------ Store User
491: #
492: # Expire sheets
493: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
494: if ($snum==1) {
495: &Apache::lonnet::expirespread
1.197 www 496: ($uname,$udom,'assesscalc',$symb);
1.186 www 497: } elsif ($snum==2) {
498: &Apache::lonnet::expirespread
1.197 www 499: ($uname,$udom,'assesscalc',$map);
1.186 www 500: } else {
501: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
502: }
503: # Store parameter
504: if ($delete) {
505: $reply=&Apache::lonnet::del
506: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 507: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 508: } else {
509: $reply=&Apache::lonnet::cput
510: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 511: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 512: }
1.191 albertel 513: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 514: }
515:
516: if ($reply=~/^error\:(.*)/) {
1.314 albertel 517: return "<span class=\"LC_error\">Write Error: $1</span>";
1.186 www 518: }
519: return '';
520: }
521:
1.59 matthew 522: ##################################################
523: ##################################################
524:
525: =pod
526:
527: =item valout
528:
529: Format a value for output.
530:
1.320 www 531: Inputs: $value, $type, $editable
1.59 matthew 532:
533: Returns: $value, formatted for output. If $type indicates it is a date,
534: localtime($value) is returned.
1.320 www 535: $editable will return an icon to click on
1.9 www 536:
1.59 matthew 537: =cut
538:
539: ##################################################
540: ##################################################
1.9 www 541: sub valout {
1.320 www 542: my ($value,$type,$editable)=@_;
1.59 matthew 543: my $result = '';
544: # Values of zero are valid.
545: if (! $value && $value ne '0') {
1.320 www 546: if ($editable) {
1.324 www 547: $result = '<span class="LC_clickhere">*</span>';
1.320 www 548: } else {
549: $result=' ';
550: }
1.59 matthew 551: } else {
1.66 www 552: if ($type eq 'date_interval') {
553: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
554: $year=$year-70;
555: $mday--;
556: if ($year) {
557: $result.=$year.' yrs ';
558: }
559: if ($mon) {
560: $result.=$mon.' mths ';
561: }
562: if ($mday) {
563: $result.=$mday.' days ';
564: }
565: if ($hour) {
566: $result.=$hour.' hrs ';
567: }
568: if ($min) {
569: $result.=$min.' mins ';
570: }
571: if ($sec) {
572: $result.=$sec.' secs ';
573: }
574: $result=~s/\s+$//;
1.213 www 575: } elsif (&isdateparm($type)) {
1.361 albertel 576: $result = &Apache::lonlocal::locallocaltime($value).
577: &date_sanity_info($value);
1.59 matthew 578: } else {
579: $result = $value;
1.378 albertel 580: $result = &HTML::Entities::encode($result,'"<>&');
1.59 matthew 581: }
582: }
583: return $result;
1.9 www 584: }
585:
1.59 matthew 586: ##################################################
587: ##################################################
588:
589: =pod
1.5 www 590:
1.59 matthew 591: =item plink
592:
593: Produces a link anchor.
594:
595: Inputs: $type,$dis,$value,$marker,$return,$call
596:
597: Returns: scalar with html code for a link which will envoke the
598: javascript function 'pjump'.
599:
600: =cut
601:
602: ##################################################
603: ##################################################
1.5 www 604: sub plink {
605: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 606: my $winvalue=$value;
607: unless ($winvalue) {
1.213 www 608: if (&isdateparm($type)) {
1.190 albertel 609: $winvalue=$env{'form.recent_'.$type};
1.23 www 610: } else {
1.190 albertel 611: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 612: }
613: }
1.229 www 614: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
615: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
616: unless (defined($winvalue)) { $winvalue=$val; }
1.378 albertel 617: my $valout = &valout($value,$type,1);
618: foreach my $item (\$type, \$dis, \$winvalue, \$marker, \$return, \$call,
619: \$hour, \$min, \$sec) {
620: $$item = &HTML::Entities::encode($$item,'"<>&');
621: $$item =~ s/\'/\\\'/g;
622: }
1.270 www 623: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 624: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 625: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.378 albertel 626: $valout.'</a></td></tr></table>';
1.5 www 627: }
628:
1.280 albertel 629: sub page_js {
630:
1.81 www 631: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 632: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 633:
634: return(<<ENDJS);
635: <script type="text/javascript">
1.44 albertel 636:
637: function pclose() {
638: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
639: "height=350,width=350,scrollbars=no,menubar=no");
640: parmwin.close();
641: }
642:
1.88 matthew 643: $pjump_def
1.44 albertel 644:
645: function psub() {
646: pclose();
647: if (document.parmform.pres_marker.value!='') {
648: document.parmform.action+='#'+document.parmform.pres_marker.value;
649: var typedef=new Array();
650: typedef=document.parmform.pres_type.value.split('_');
651: if (document.parmform.pres_type.value!='') {
652: if (typedef[0]=='date') {
653: eval('document.parmform.recent_'+
654: document.parmform.pres_type.value+
655: '.value=document.parmform.pres_value.value;');
656: } else {
657: eval('document.parmform.recent_'+typedef[0]+
658: '.value=document.parmform.pres_value.value;');
659: }
660: }
661: document.parmform.submit();
662: } else {
663: document.parmform.pres_value.value='';
664: document.parmform.pres_marker.value='';
665: }
666: }
667:
1.57 albertel 668: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
669: var options = "width=" + w + ",height=" + h + ",";
670: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
671: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
672: var newWin = window.open(url, wdwName, options);
673: newWin.focus();
674: }
1.44 albertel 675: </script>
1.81 www 676: $selscript
1.280 albertel 677: ENDJS
678:
679: }
680: sub startpage {
681: my ($r) = @_;
1.281 albertel 682:
1.282 albertel 683: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 684: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 685:
1.281 albertel 686: my $start_page =
687: &Apache::loncommon::start_page('Set/Modify Course Parameters',
688: &page_js(),
1.282 albertel 689: {'add_entries' => \%loaditems,});
1.280 albertel 690: my $breadcrumbs =
1.321 www 691: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.280 albertel 692: $r->print(<<ENDHEAD);
1.281 albertel 693: $start_page
1.193 albertel 694: $breadcrumbs
695: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.280 albertel 696: <input type="hidden" value='' name="pres_value" />
697: <input type="hidden" value='' name="pres_type" />
698: <input type="hidden" value='' name="pres_marker" />
699: <input type="hidden" value='1' name="prevvisit" />
1.44 albertel 700: ENDHEAD
701: }
702:
1.209 www 703:
1.44 albertel 704: sub print_row {
1.201 www 705: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 706: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
707: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
708: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
709: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 710: # get the values for the parameter in cascading order
711: # empty levels will remain empty
1.44 albertel 712: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 713: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 714: # get the type for the parameters
715: # problem: these may not be set for all levels
716: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 717: $$name{$which}.'.type',$rid,
718: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 719: # cascade down manually
1.182 albertel 720: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 721: for (my $i=14;$i>0;$i--) {
1.66 www 722: if ($typeoutpar[$i]) {
723: $cascadetype=$typeoutpar[$i];
724: } else {
725: $typeoutpar[$i]=$cascadetype;
726: }
727: }
1.57 albertel 728: my $parm=$$display{$which};
729:
1.203 www 730: if ($parmlev eq 'full') {
1.57 albertel 731: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
732: .$$part{$which}.'</td>');
733: } else {
734: $parm=~s|\[.*\]\s||g;
735: }
1.231 www 736: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
737: if ($automatic) {
1.314 albertel 738: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 739: }
1.159 albertel 740: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 741:
1.44 albertel 742: my $thismarker=$which;
743: $thismarker=~s/^parameter\_//;
744: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 745: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
746: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 747:
1.57 albertel 748: if ($parmlev eq 'general') {
749:
750: if ($uname) {
1.66 www 751: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 752: } elsif ($cgroup) {
753: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 754: } elsif ($csec) {
1.269 raeburn 755: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 756: } else {
1.269 raeburn 757: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 758: }
759: } elsif ($parmlev eq 'map') {
760:
761: if ($uname) {
1.66 www 762: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 763: } elsif ($cgroup) {
764: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 765: } elsif ($csec) {
1.269 raeburn 766: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 767: } else {
1.269 raeburn 768: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 769: }
770: } else {
1.275 raeburn 771: if ($uname) {
772: if (@{$usersgroups} > 1) {
773: my ($coursereply,$grp_parm,$controlgrp);
774: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
775: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
776: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
777: if ($coursereply && $result > 3) {
778: if (defined($controlgrp)) {
779: if ($cgroup ne $controlgrp) {
780: $effective_parm = $grp_parm;
781: $result = 0;
782: }
783: }
784: }
785: }
786: }
1.57 albertel 787:
1.269 raeburn 788: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 789:
1.269 raeburn 790: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
791: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
792: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 793: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
794:
795: if ($csec) {
1.269 raeburn 796: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
797: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
798: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 799: }
1.269 raeburn 800:
801: if ($cgroup) {
802: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
803: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
804: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
805: }
1.275 raeburn 806:
1.203 www 807: if ($uname) {
1.275 raeburn 808: if ($othergrp) {
809: $r->print($othergrp);
810: }
1.203 www 811: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
812: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
813: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
814: }
1.57 albertel 815:
816: } # end of $parmlev if/else
1.275 raeburn 817: $r->print('<td bgcolor="#CCCCFF" align="center">'.$effective_parm.'</td>');
1.136 albertel 818:
1.203 www 819: if ($parmlev eq 'full') {
1.136 albertel 820: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 821: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 822: my $sessionvaltype=$typeoutpar[$result];
823: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.275 raeburn 824: $r->print('<td bgcolor="#999999" align="center"><font color="#FFFFFF">'.
1.66 www 825: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 826: '</font></td>');
1.136 albertel 827: }
1.44 albertel 828: $r->print('</tr>');
1.57 albertel 829: $r->print("\n");
1.44 albertel 830: }
1.59 matthew 831:
1.44 albertel 832: sub print_td {
1.66 www 833: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 834: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 835: ' align="center">');
1.269 raeburn 836: if ($which<11 || $which > 12) {
1.114 www 837: $r->print(&plink($$typeoutpar[$which],
838: $$display{$value},$$outpar[$which],
839: $mprefix."$which",'parmform.pres','psub'));
840: } else {
841: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
842: }
843: $r->print('</td>'."\n");
1.57 albertel 844: }
845:
1.275 raeburn 846: sub print_usergroups {
847: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
848: my $courseid = $env{'request.course.id'};
849: my $output;
850: my $symb = &symbcache($rid);
851: my $symbparm=$symb.'.'.$what;
852: my $map=(&Apache::lonnet::decode_symb($symb))[0];
853: my $mapparm=$map.'___(all).'.$what;
854: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
855: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
856: $courseopt);
857: my $bgcolor = $defbg;
858: my $grp_parm;
859: if (($coursereply) && ($cgroup ne $resultgroup)) {
860: if ($result > 3) {
861: $bgcolor = '"#AAFFAA"';
862: $grp_parm = &valout($coursereply,$resulttype);
863: }
864: $grp_parm = &valout($coursereply,$resulttype);
865: $output = '<td bgcolor='.$bgcolor.' align="center">';
866: if ($resultgroup && $resultlevel) {
867: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
868: } else {
869: $output .= ' ';
870: }
871: $output .= '</td>';
872: } else {
873: $output .= '<td bgcolor='.$bgcolor.'> </td>';
874: }
875: return ($coursereply,$output,$grp_parm,$resultgroup);
876: }
877:
878: sub parm_control_group {
879: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
880: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
881: my $grpfound = 0;
882: my @levels = ($symbparm,$mapparm,$what);
883: my @levelnames = ('resource','map/folder','general');
884: foreach my $group (@{$usersgroups}) {
885: if ($grpfound) { last; }
886: for (my $i=0; $i<@levels; $i++) {
887: my $item = $courseid.'.['.$group.'].'.$levels[$i];
888: if (defined($$courseopt{$item})) {
889: $coursereply = $$courseopt{$item};
890: $resultitem = $item;
891: $resultgroup = $group;
892: $resultlevel = $levelnames[$i];
893: $resulttype = $$courseopt{$item.'.type'};
894: $grpfound = 1;
895: last;
896: }
897: }
898: }
899: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
900: }
1.201 www 901:
1.63 bowersj2 902: =pod
903:
904: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
905:
906: Input: See list below:
907:
908: =over 4
909:
910: =item B<ids>: An array that will contain all of the ids in the course.
911:
912: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
913:
1.171 www 914: =item B<keyp>: hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id
1.63 bowersj2 915:
916: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
917:
918: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
919:
920: =item B<allkeys>: hash, full key to part->display value (what's display value?)
921:
922: =item B<allmaps>: hash, ???
923:
924: =item B<fcat>: ???
925:
926: =item B<defp>: hash, ???
927:
928: =item B<mapp>: ??
929:
930: =item B<symbp>: hash, id->full sym?
931:
932: =back
933:
934: =cut
935:
936: sub extractResourceInformation {
937: my $ids = shift;
938: my $typep = shift;
939: my $keyp = shift;
940: my $allparms = shift;
941: my $allparts = shift;
942: my $allmaps = shift;
943: my $mapp = shift;
944: my $symbp = shift;
1.82 www 945: my $maptitles=shift;
1.196 www 946: my $uris=shift;
1.210 www 947: my $keyorder=shift;
1.211 www 948: my $defkeytype=shift;
1.196 www 949:
1.210 www 950: my $keyordercnt=100;
1.63 bowersj2 951:
1.196 www 952: my $navmap = Apache::lonnavmaps::navmap->new();
953: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
954: foreach my $resource (@allres) {
955: my $id=$resource->id();
956: my ($mapid,$resid)=split(/\./,$id);
957: if ($mapid eq '0') { next; }
958: $$ids[$#$ids+1]=$id;
959: my $srcf=$resource->src();
960: $srcf=~/\.(\w+)$/;
961: $$typep{$id}=$1;
962: $$keyp{$id}='';
963: $$uris{$id}=$srcf;
1.363 albertel 964: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
965: next if ($key!~/^parameter_/);
966:
1.209 www 967: # Hidden parameters
1.363 albertel 968: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm');
1.209 www 969: #
970: # allparms is a hash of parameter names
971: #
1.363 albertel 972: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
1.375 albertel 973: if (!exists($$allparms{$name}) || $$allparms{$name} =~ m/^\s*$/ ) {
1.363 albertel 974: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
1.196 www 975: my $parmdis = $display;
1.209 www 976: $parmdis =~ s/\[Part.*$//g;
1.363 albertel 977: $$allparms{$name}=$parmdis;
978: if (ref($defkeytype)) {
979: $$defkeytype{$name}=
980: &Apache::lonnet::metadata($srcf,$key.'.type');
981: }
982: }
983:
1.209 www 984: #
985: # allparts is a hash of all parts
986: #
1.363 albertel 987: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
988: $$allparts{$part} = "Part: $part";
1.209 www 989: #
990: # Remember all keys going with this resource
991: #
1.363 albertel 992: if ($$keyp{$id}) {
993: $$keyp{$id}.=','.$key;
994: } else {
995: $$keyp{$id}=$key;
996: }
1.210 www 997: #
998: # Put in order
999: #
1.363 albertel 1000: unless ($$keyorder{$key}) {
1001: $$keyorder{$key}=$keyordercnt;
1002: $keyordercnt++;
1003: }
1004: }
1.210 www 1005:
1.363 albertel 1006:
1007: if (!exists($$mapp{$mapid})) {
1008: $$mapp{$id}=
1009: &Apache::lonnet::declutter($resource->enclosing_map_src());
1010: $$mapp{$mapid}=$$mapp{$id};
1011: $$allmaps{$mapid}=$$mapp{$id};
1012: if ($mapid eq '1') {
1013: $$maptitles{$mapid}='Main Course Documents';
1014: } else {
1015: $$maptitles{$mapid}=
1016: &Apache::lonnet::gettitle($$mapp{$id});
1.63 bowersj2 1017: }
1.363 albertel 1018: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1019: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.196 www 1020: } else {
1.363 albertel 1021: $$mapp{$id} = $$mapp{$mapid};
1.196 www 1022: }
1023: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 1024: }
1025: }
1026:
1.208 www 1027:
1028: ##################################################
1029: ##################################################
1030:
1.213 www 1031: sub isdateparm {
1032: my $type=shift;
1033: return (($type=~/^date/) && (!($type eq 'date_interval')));
1034: }
1035:
1.208 www 1036: sub parmmenu {
1.211 www 1037: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 1038: my $tempkey;
1039: $r->print(<<ENDSCRIPT);
1040: <script type="text/javascript">
1041: function checkall(value, checkName) {
1042: for (i=0; i<document.forms.parmform.elements.length; i++) {
1043: ele = document.forms.parmform.elements[i];
1044: if (ele.name == checkName) {
1045: document.forms.parmform.elements[i].checked=value;
1046: }
1047: }
1048: }
1.210 www 1049:
1050: function checkthis(thisvalue, checkName) {
1051: for (i=0; i<document.forms.parmform.elements.length; i++) {
1052: ele = document.forms.parmform.elements[i];
1053: if (ele.name == checkName) {
1054: if (ele.value == thisvalue) {
1055: document.forms.parmform.elements[i].checked=true;
1056: }
1057: }
1058: }
1059: }
1060:
1061: function checkdates() {
1062: checkthis('duedate','pscat');
1063: checkthis('opendate','pscat');
1064: checkthis('answerdate','pscat');
1.218 www 1065: }
1066:
1067: function checkdisset() {
1068: checkthis('discussend','pscat');
1069: checkthis('discusshide','pscat');
1070: }
1071:
1072: function checkcontdates() {
1073: checkthis('contentopen','pscat');
1074: checkthis('contentclose','pscat');
1075: }
1076:
1.210 www 1077:
1078: function checkvisi() {
1079: checkthis('hiddenresource','pscat');
1080: checkthis('encrypturl','pscat');
1081: checkthis('problemstatus','pscat');
1082: checkthis('contentopen','pscat');
1083: checkthis('opendate','pscat');
1084: }
1085:
1086: function checkparts() {
1087: checkthis('hiddenparts','pscat');
1088: checkthis('display','pscat');
1089: checkthis('ordered','pscat');
1090: }
1091:
1092: function checkstandard() {
1093: checkall(false,'pscat');
1094: checkdates();
1095: checkthis('weight','pscat');
1096: checkthis('maxtries','pscat');
1097: }
1098:
1.208 www 1099: </script>
1100: ENDSCRIPT
1.209 www 1101: $r->print();
1.317 albertel 1102: $r->print("\n<table id=\"LC_parm_overview_parm_menu\"><tr>");
1.208 www 1103: my $cnt=0;
1.211 www 1104: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.317 albertel 1105: $r->print("\n<td><label><input type='checkbox' name='pscat' ");
1.208 www 1106: $r->print('value="'.$tempkey.'"');
1107: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1108: $r->print(' checked');
1109: }
1.375 albertel 1110: $r->print('>'.($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey}
1111: : $tempkey)
1112: .'</label></td>');
1.209 www 1113: $cnt++;
1114: if ($cnt==3) {
1115: $r->print("</tr>\n<tr>");
1116: $cnt=0;
1117: }
1.208 www 1118: }
1119: $r->print('
1.317 albertel 1120: </tr><tr id=\"LC_parm_overview_parm_menu_selectors\"><td>
1.233 albertel 1121: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
1122: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 1123: </td><td>
1.233 albertel 1124: <a href="javascript:checkdates()">Add Problem Dates</a>
1125: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
1126: <a href="javascript:checkdisset()">Add Discussion Settings</a>
1127: <a href="javascript:checkvisi()">Add Visibilities</a><br />
1128: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 1129: </td><td>
1.233 albertel 1130: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 1131: </td>
1132: ');
1133: $r->print('</tr></table>');
1134: }
1135:
1.209 www 1136: sub partmenu {
1137: my ($r,$allparts,$psprt)=@_;
1.211 www 1138: $r->print('<select multiple name="psprt" size="8">');
1.208 www 1139: $r->print('<option value="all"');
1140: $r->print(' selected') unless (@{$psprt});
1141: $r->print('>'.&mt('All Parts').'</option>');
1142: my %temphash=();
1143: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1144: foreach my $tempkey (sort {
1145: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1146: } keys(%{$allparts})) {
1.208 www 1147: unless ($tempkey =~ /\./) {
1148: $r->print('<option value="'.$tempkey.'"');
1149: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1150: $r->print(' selected');
1151: }
1152: $r->print('>'.$$allparts{$tempkey}.'</option>');
1153: }
1154: }
1.209 www 1155: $r->print('</select>');
1156: }
1157:
1158: sub usermenu {
1.275 raeburn 1159: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1160: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1161: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1162: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1163: my %lt=&Apache::lonlocal::texthash(
1.269 raeburn 1164: 'se' => "Section",
1165: 'gr' => "Group",
1.209 www 1166: 'fu' => "For User",
1167: 'oi' => "or ID",
1168: 'ad' => "at Domain"
1169: );
1170: my $sections='';
1.300 albertel 1171: my %sectionhash = &Apache::loncommon::get_sections();
1172:
1.269 raeburn 1173: my $groups;
1.307 raeburn 1174: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1175:
1.300 albertel 1176: if (%sectionhash) {
1.269 raeburn 1177: $sections=$lt{'se'}.': <select name="csec"';
1.299 albertel 1178: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1179: $sections .= qq| onchange="group_or_section('csec')" |;
1180: }
1181: $sections .= '>';
1.275 raeburn 1182: foreach my $section ('',sort keys %sectionhash) {
1183: $sections.='<option value="'.$section.'" '.
1184: ($section eq $csec?'selected="selected"':'').'>'.$section.
1185: '</option>';
1.209 www 1186: }
1187: $sections.='</select>';
1.269 raeburn 1188: }
1.300 albertel 1189: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.269 raeburn 1190: $sections .= ' or ';
1191: $sections .= qq|
1192: <script type="text/javascript">
1193: function group_or_section(caller) {
1194: if (caller == "cgroup") {
1195: if (document.parmform.cgroup.selectedIndex != 0) {
1196: document.parmform.csec.selectedIndex = 0;
1197: }
1198: } else {
1199: if (document.parmform.csec.selectedIndex != 0) {
1200: document.parmform.cgroup.selectedIndex = 0;
1201: }
1202: }
1203: }
1204: </script>
1205: |;
1206: } else {
1207: $sections .= qq|
1208: <script type="text/javascript">
1209: function group_or_section(caller) {
1210: return;
1211: }
1212: </script>
1213: |;
1214: }
1.299 albertel 1215:
1216: if (%grouphash) {
1.269 raeburn 1217: $groups=$lt{'gr'}.': <select name="cgroup"';
1.300 albertel 1218: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1219: $groups .= qq| onchange="group_or_section('cgroup')" |;
1220: }
1221: $groups .= '>';
1.275 raeburn 1222: foreach my $grp ('',sort keys %grouphash) {
1223: $groups.='<option value="'.$grp.'" ';
1224: if ($grp eq $cgroup) {
1225: unless ((defined($uname)) && ($grp eq '')) {
1226: $groups .= 'selected="selected" ';
1227: }
1228: } elsif (!defined($cgroup)) {
1229: if (@{$usersgroups} == 1) {
1230: if ($grp eq $$usersgroups[0]) {
1231: $groups .= 'selected="selected" ';
1232: }
1233: }
1234: }
1235: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1236: }
1237: $groups.='</select>';
1238: }
1239: $r->print(<<ENDMENU);
1.209 www 1240: <b>
1241: $sections
1.269 raeburn 1242: $groups
1.209 www 1243: <br />
1244: $lt{'fu'}
1245: <input type="text" value="$uname" size="12" name="uname" />
1246: $lt{'oi'}
1247: <input type="text" value="$id" size="12" name="id" />
1248: $lt{'ad'}
1249: $chooseopt
1250: </b>
1251: ENDMENU
1252: }
1253:
1254: sub displaymenu {
1.211 www 1255: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1256: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1257: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1258: &parmmenu($r,$allparms,$pscat,$keyorder);
1.209 www 1259: $r->print('</td><td>');
1260: &partmenu($r,$allparts,$psprt);
1261: $r->print('</td></tr></table>');
1262: }
1263:
1264: sub mapmenu {
1265: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1266: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1267: $r->print('<select name="pschp">');
1268: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1269: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1270: $r->print('<option value="'.$_.'"');
1.209 www 1271: if (($pschp eq $_)) { $r->print(' selected'); }
1272: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1273: }
1274: $r->print("</select>");
1275: }
1276:
1277: sub levelmenu {
1278: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1279: $r->print('<b>'.&mt('Select Parameter Level').
1280: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1281: $r->print('<select name="parmlev">');
1282: foreach (reverse sort keys %{$alllevs}) {
1283: $r->print('<option value="'.$$alllevs{$_}.'"');
1284: if ($parmlev eq $$alllevs{$_}) {
1285: $r->print(' selected');
1286: }
1287: $r->print('>'.$_.'</option>');
1.208 www 1288: }
1.209 www 1289: $r->print("</select>");
1.208 www 1290: }
1291:
1.211 www 1292:
1293: sub sectionmenu {
1294: my ($r,$selectedsections)=@_;
1.300 albertel 1295: my %sectionhash = &Apache::loncommon::get_sections();
1296: return if (!%sectionhash);
1297:
1298: $r->print('<select name="Section" multiple="true" size="8" >');
1299: foreach my $s ('all',sort keys %sectionhash) {
1300: $r->print(' <option value="'.$s.'"');
1301: foreach (@{$selectedsections}) {
1302: if ($s eq $_) {
1303: $r->print(' selected');
1304: last;
1.212 www 1305: }
1306: }
1.300 albertel 1307: $r->print('>'.$s."</option>\n");
1308: }
1309: $r->print("</select>\n");
1.269 raeburn 1310: }
1311:
1312: sub groupmenu {
1313: my ($r,$selectedgroups)=@_;
1.307 raeburn 1314: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1315: return if (!%grouphash);
1316:
1317: $r->print('<select name="Group" multiple="true" size="8" >');
1318: foreach my $group (sort(keys(%grouphash))) {
1319: $r->print(' <option value="'.$group.'"');
1320: foreach (@{$selectedgroups}) {
1321: if ($group eq $_) {
1322: $r->print(' selected');
1323: last;
1324: }
1325: }
1326: $r->print('>'.$group."</option>\n");
1.211 www 1327: }
1.299 albertel 1328: $r->print("</select>\n");
1.211 www 1329: }
1330:
1.269 raeburn 1331:
1.210 www 1332: sub keysplit {
1333: my $keyp=shift;
1334: return (split(/\,/,$keyp));
1335: }
1336:
1337: sub keysinorder {
1338: my ($name,$keyorder)=@_;
1339: return sort {
1340: $$keyorder{$a} <=> $$keyorder{$b};
1341: } (keys %{$name});
1342: }
1343:
1.236 albertel 1344: sub keysinorder_bytype {
1345: my ($name,$keyorder)=@_;
1346: return sort {
1347: my $ta=(split('_',$a))[-1];
1348: my $tb=(split('_',$b))[-1];
1349: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1350: return ($a cmp $b);
1351: }
1352: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1353: } (keys %{$name});
1354: }
1355:
1.211 www 1356: sub keysindisplayorder {
1357: my ($name,$keyorder)=@_;
1358: return sort {
1359: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1360: } (keys %{$name});
1361: }
1362:
1.214 www 1363: sub sortmenu {
1364: my ($r,$sortorder)=@_;
1.236 albertel 1365: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1366: if ($sortorder eq 'realmstudent') {
1367: $r->print(' checked="on"');
1368: }
1369: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1370: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1371: if ($sortorder eq 'studentrealm') {
1372: $r->print(' checked="on"');
1373: }
1.236 albertel 1374: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1375: '</label>');
1.214 www 1376: }
1377:
1.211 www 1378: sub standardkeyorder {
1379: return ('parameter_0_opendate' => 1,
1380: 'parameter_0_duedate' => 2,
1381: 'parameter_0_answerdate' => 3,
1382: 'parameter_0_interval' => 4,
1383: 'parameter_0_weight' => 5,
1384: 'parameter_0_maxtries' => 6,
1385: 'parameter_0_hinttries' => 7,
1386: 'parameter_0_contentopen' => 8,
1387: 'parameter_0_contentclose' => 9,
1388: 'parameter_0_type' => 10,
1389: 'parameter_0_problemstatus' => 11,
1390: 'parameter_0_hiddenresource' => 12,
1391: 'parameter_0_hiddenparts' => 13,
1392: 'parameter_0_display' => 14,
1393: 'parameter_0_ordered' => 15,
1394: 'parameter_0_tol' => 16,
1395: 'parameter_0_sig' => 17,
1.218 www 1396: 'parameter_0_turnoffunit' => 18,
1397: 'parameter_0_discussend' => 19,
1398: 'parameter_0_discusshide' => 20);
1.211 www 1399: }
1400:
1.59 matthew 1401: ##################################################
1402: ##################################################
1403:
1404: =pod
1405:
1406: =item assessparms
1407:
1408: Show assessment data and parameters. This is a large routine that should
1409: be simplified and shortened... someday.
1410:
1411: Inputs: $r
1412:
1413: Returns: nothing
1414:
1.63 bowersj2 1415: Variables used (guessed by Jeremy):
1416:
1417: =over 4
1418:
1419: =item B<pscat>: ParameterS CATegories? ends up a list of the types of parameters that exist, e.g., tol, weight, acc, opendate, duedate, answerdate, sig, maxtries, type.
1420:
1421: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
1422:
1423: =item B<allmaps>:
1424:
1425: =back
1426:
1.59 matthew 1427: =cut
1428:
1429: ##################################################
1430: ##################################################
1.30 www 1431: sub assessparms {
1.1 www 1432:
1.43 albertel 1433: my $r=shift;
1.201 www 1434:
1435: my @ids=();
1436: my %symbp=();
1437: my %mapp=();
1438: my %typep=();
1439: my %keyp=();
1440: my %uris=();
1441: my %maptitles=();
1442:
1.2 www 1443: # -------------------------------------------------------- Variable declaration
1.209 www 1444:
1.129 www 1445: my %allmaps=();
1446: my %alllevs=();
1.57 albertel 1447:
1.187 www 1448: my $uname;
1449: my $udom;
1450: my $uhome;
1451: my $csec;
1.269 raeburn 1452: my $cgroup;
1.275 raeburn 1453: my @usersgroups = ();
1.187 www 1454:
1.190 albertel 1455: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1456:
1.57 albertel 1457: $alllevs{'Resource Level'}='full';
1.215 www 1458: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1459: $alllevs{'Course Level'}='general';
1460:
1461: my %allparms;
1462: my %allparts;
1.210 www 1463: #
1464: # Order in which these parameters will be displayed
1465: #
1.211 www 1466: my %keyorder=&standardkeyorder();
1467:
1.43 albertel 1468: @ids=();
1469: %symbp=();
1470: %typep=();
1471:
1472: my $message='';
1473:
1.190 albertel 1474: $csec=$env{'form.csec'};
1.269 raeburn 1475: $cgroup=$env{'form.cgroup'};
1.188 www 1476:
1.190 albertel 1477: if ($udom=$env{'form.udom'}) {
1478: } elsif ($udom=$env{'request.role.domain'}) {
1479: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1480: } else {
1481: $udom=$r->dir_config('lonDefDomain');
1482: }
1.43 albertel 1483:
1.134 albertel 1484: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1485: my $pschp=$env{'form.pschp'};
1.134 albertel 1486: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1487: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1488:
1.43 albertel 1489: my $pssymb='';
1.57 albertel 1490: my $parmlev='';
1491:
1.190 albertel 1492: unless ($env{'form.parmlev'}) {
1.57 albertel 1493: $parmlev = 'map';
1494: } else {
1.190 albertel 1495: $parmlev = $env{'form.parmlev'};
1.57 albertel 1496: }
1.26 www 1497:
1.29 www 1498: # ----------------------------------------------- Was this started from grades?
1499:
1.190 albertel 1500: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1501: && (!$env{'form.dis'})) {
1502: my $url=$env{'form.url'};
1.194 albertel 1503: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1504: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1505: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1506: $pschp='';
1.57 albertel 1507: $parmlev = 'full';
1.190 albertel 1508: } elsif ($env{'form.symb'}) {
1509: $pssymb=$env{'form.symb'};
1.92 albertel 1510: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1511: $pschp='';
1.57 albertel 1512: $parmlev = 'full';
1.43 albertel 1513: } else {
1.190 albertel 1514: $env{'form.url'}='';
1.43 albertel 1515: }
1516:
1.190 albertel 1517: my $id=$env{'form.id'};
1.43 albertel 1518: if (($id) && ($udom)) {
1519: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1520: if ($uname) {
1521: $id='';
1522: } else {
1523: $message=
1.314 albertel 1524: '<span class="LC_error">'.&mt("Unknown ID")." '$id' ".
1525: &mt('at domain')." '$udom'</span>";
1.43 albertel 1526: }
1527: } else {
1.190 albertel 1528: $uname=$env{'form.uname'};
1.43 albertel 1529: }
1530: unless ($udom) { $uname=''; }
1531: $uhome='';
1532: if ($uname) {
1533: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1534: if ($uhome eq 'no_host') {
1535: $message=
1.314 albertel 1536: '<span class="LC_error">'.&mt("Unknown user")." '$uname' ".
1537: &mt("at domain")." '$udom'</span>";
1.43 albertel 1538: $uname='';
1.12 www 1539: } else {
1.103 albertel 1540: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1541: $env{'request.course.id'});
1.269 raeburn 1542:
1.43 albertel 1543: if ($csec eq '-1') {
1.314 albertel 1544: $message='<span class="LC_error">'.
1.133 www 1545: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1.314 albertel 1546: &mt("not in this course")."</span>";
1.43 albertel 1547: $uname='';
1.190 albertel 1548: $csec=$env{'form.csec'};
1.269 raeburn 1549: $cgroup=$env{'form.cgroup'};
1.43 albertel 1550: } else {
1551: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1552: ('firstname','middlename','lastname','generation','id'));
1.133 www 1553: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1554: $name{'firstname'}.' '.$name{'middlename'}.' '
1555: .$name{'lastname'}.' '.$name{'generation'}.
1.336 albertel 1556: "<br />\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1557: }
1.297 raeburn 1558: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 1559: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 1560: if (@usersgroups > 0) {
1.306 albertel 1561: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
1.275 raeburn 1562: $cgroup = $usersgroups[0];
1.297 raeburn 1563: }
1.269 raeburn 1564: }
1.12 www 1565: }
1.43 albertel 1566: }
1.2 www 1567:
1.43 albertel 1568: unless ($csec) { $csec=''; }
1.269 raeburn 1569: unless ($cgroup) { $cgroup=''; }
1.12 www 1570:
1.14 www 1571: # --------------------------------------------------------- Get all assessments
1.210 www 1572: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1573: \%mapp, \%symbp,\%maptitles,\%uris,
1574: \%keyorder);
1.63 bowersj2 1575:
1.57 albertel 1576: $mapp{'0.0'} = '';
1577: $symbp{'0.0'} = '';
1.99 albertel 1578:
1.14 www 1579: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1580: if ($env{'form.pres_marker'}) {
1.205 www 1581: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1582: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1583: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1584: for (my $i=0;$i<=$#markers;$i++) {
1585: $message.=&storeparm(split(/\&/,$markers[$i]),
1586: $values[$i],
1587: $types[$i],
1.269 raeburn 1588: $uname,$udom,$csec,$cgroup);
1.205 www 1589: }
1.68 www 1590: # ---------------------------------------------------------------- Done storing
1.130 www 1591: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1592: }
1.57 albertel 1593: #----------------------------------------------- if all selected, fill in array
1.209 www 1594: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1595: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1596: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1597: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1598:
1.209 www 1599: &startpage($r);
1.57 albertel 1600:
1.44 albertel 1601: foreach ('tolerance','date_default','date_start','date_end',
1602: 'date_interval','int','float','string') {
1603: $r->print('<input type="hidden" value="'.
1.378 albertel 1604: &HTML::Entities::encode($env{'form.recent_'.$_},'"&<>').
1605: '" name="recent_'.$_.'" />');
1.44 albertel 1606: }
1.57 albertel 1607:
1.44 albertel 1608: if (!$pssymb) {
1.209 www 1609: $r->print('<table border="1"><tr><td>');
1610: &levelmenu($r,\%alllevs,$parmlev);
1.128 albertel 1611: if ($parmlev ne 'general') {
1.209 www 1612: $r->print('<td>');
1613: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1614: $r->print('</td>');
1.128 albertel 1615: }
1.209 www 1616: $r->print('</td></tr></table>');
1.211 www 1617: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1618: } else {
1.125 www 1619: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.312 albertel 1620: my $title = &Apache::lonnet::gettitle($pssymb);
1621: $r->print(&mt('Specific Resource: [_1] ([_2])',$title,$resource).
1622: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.238 www 1623: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1624: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1625: }
1.275 raeburn 1626: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.57 albertel 1627:
1.210 www 1628: $r->print('<p>'.$message.'</p>');
1629:
1.209 www 1630: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1631:
1632: my @temp_pscat;
1633: map {
1634: my $cat = $_;
1635: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1636: } @pscat;
1637:
1638: @pscat = @temp_pscat;
1639:
1.209 www 1640: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1641: # ----------------------------------------------------------------- Start Table
1.57 albertel 1642: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1643: my $csuname=$env{'user.name'};
1644: my $csudom=$env{'user.domain'};
1.57 albertel 1645:
1.203 www 1646: if ($parmlev eq 'full') {
1.57 albertel 1647: my $coursespan=$csec?8:5;
1.275 raeburn 1648: my $userspan=3;
1.269 raeburn 1649: if ($cgroup ne '') {
1650: $coursespan += 3;
1651: }
1652:
1.57 albertel 1653: $r->print('<p><table border=2>');
1654: $r->print('<tr><td colspan=5></td>');
1.130 www 1655: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1656: if ($uname) {
1.275 raeburn 1657: if (@usersgroups > 1) {
1658: $userspan ++;
1659: }
1660: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 1661: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1662: }
1.133 www 1663: my %lt=&Apache::lonlocal::texthash(
1664: 'pie' => "Parameter in Effect",
1665: 'csv' => "Current Session Value",
1666: 'at' => 'at',
1667: 'rl' => "Resource Level",
1668: 'ic' => 'in Course',
1669: 'aut' => "Assessment URL and Title",
1.143 albertel 1670: 'type' => 'Type',
1.133 www 1671: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1672: 'part' => 'Part',
1.133 www 1673: 'pn' => 'Parameter Name',
1674: 'def' => 'default',
1675: 'femof' => 'from Enclosing Map or Folder',
1676: 'gen' => 'general',
1677: 'foremf' => 'for Enclosing Map or Folder',
1678: 'fr' => 'for Resource'
1679: );
1.57 albertel 1680: $r->print(<<ENDTABLETWO);
1.133 www 1681: <th rowspan=3>$lt{'pie'}</th>
1.336 albertel 1682: <th rowspan=3>$lt{'csv'}<br />($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1683: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1684: <th colspan=1>$lt{'ic'}</th>
1685:
1.10 www 1686: ENDTABLETWO
1.57 albertel 1687: if ($csec) {
1.133 www 1688: $r->print("<th colspan=3>".
1.269 raeburn 1689: &mt("in Section")." $csec</th>");
1690: }
1691: if ($cgroup) {
1692: $r->print("<th colspan=3>".
1693: &mt("in Group")." $cgroup</th>");
1.57 albertel 1694: }
1695: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1696: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1697: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1698: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1699: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1700: ENDTABLEHEADFOUR
1.57 albertel 1701:
1702: if ($csec) {
1.130 www 1703: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1704: }
1705:
1.269 raeburn 1706: if ($cgroup) {
1707: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1708: }
1709:
1.57 albertel 1710: if ($uname) {
1.275 raeburn 1711: if (@usersgroups > 1) {
1712: $r->print('<th>'.&mt('Control by other group?').'</th>');
1713: }
1.130 www 1714: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1715: }
1716:
1717: $r->print('</tr>');
1718:
1719: my $defbgone='';
1720: my $defbgtwo='';
1.269 raeburn 1721: my $defbgthree = '';
1.57 albertel 1722:
1723: foreach (@ids) {
1724:
1725: my $rid=$_;
1726: my ($inmapid)=($rid=~/\.(\d+)$/);
1727:
1.152 albertel 1728: if ((!$pssymb &&
1729: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1730: ||
1731: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1732: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1733: if ($defbgone eq '"#E0E099"') {
1734: $defbgone='"#E0E0DD"';
1.57 albertel 1735: } else {
1.184 albertel 1736: $defbgone='"#E0E099"';
1.57 albertel 1737: }
1.184 albertel 1738: if ($defbgtwo eq '"#FFFF99"') {
1739: $defbgtwo='"#FFFFDD"';
1.57 albertel 1740: } else {
1.184 albertel 1741: $defbgtwo='"#FFFF99"';
1.57 albertel 1742: }
1.269 raeburn 1743: if ($defbgthree eq '"#FFBB99"') {
1744: $defbgthree='"#FFBBDD"';
1745: } else {
1746: $defbgthree='"#FFBB99"';
1747: }
1748:
1.57 albertel 1749: my $thistitle='';
1750: my %name= ();
1751: undef %name;
1752: my %part= ();
1753: my %display=();
1754: my %type= ();
1755: my %default=();
1.196 www 1756: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1757:
1.210 www 1758: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1759: my $tempkeyp = $_;
1760: if (grep $_ eq $tempkeyp, @catmarker) {
1761: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1762: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1763: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1764: unless ($display{$_}) { $display{$_}=''; }
1765: $display{$_}.=' ('.$name{$_}.')';
1766: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1767: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1768: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1769: }
1770: }
1771: my $totalparms=scalar keys %name;
1772: if ($totalparms>0) {
1773: my $firstrow=1;
1.274 albertel 1774: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.57 albertel 1775: $r->print('<tr><td bgcolor='.$defbgone.
1776: ' rowspan='.$totalparms.
1777: '><tt><font size=-1>'.
1778: join(' / ',split(/\//,$uri)).
1779: '</font></tt><p><b>'.
1.154 albertel 1780: "<a href=\"javascript:openWindow('".
1.274 albertel 1781: &Apache::lonnet::clutter($uri).'?symb='.
1.308 www 1782: &escape($symbp{$rid}).
1.336 albertel 1783: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
1784: " target=\"_self\">$title");
1.57 albertel 1785:
1786: if ($thistitle) {
1787: $r->print(' ('.$thistitle.')');
1788: }
1789: $r->print('</a></b></td>');
1790: $r->print('<td bgcolor='.$defbgtwo.
1791: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1792: '</td>');
1793:
1794: $r->print('<td bgcolor='.$defbgone.
1795: ' rowspan='.$totalparms.
1.238 www 1796: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 1797:
1.236 albertel 1798: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 1799: unless ($firstrow) {
1800: $r->print('<tr>');
1801: } else {
1802: undef $firstrow;
1803: }
1.201 www 1804: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 1805: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 1806: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 1807: $cgroup,\@usersgroups);
1.57 albertel 1808: }
1809: }
1810: }
1811: } # end foreach ids
1.43 albertel 1812: # -------------------------------------------------- End entry for one resource
1.57 albertel 1813: $r->print('</table>');
1.203 www 1814: } # end of full
1.57 albertel 1815: #--------------------------------------------------- Entry for parm level map
1816: if ($parmlev eq 'map') {
1817: my $defbgone = '"E0E099"';
1818: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1819: my $defbgthree = '"FFBB99"';
1.57 albertel 1820:
1821: my %maplist;
1822:
1823: if ($pschp eq 'all') {
1824: %maplist = %allmaps;
1825: } else {
1826: %maplist = ($pschp => $mapp{$pschp});
1827: }
1828:
1829: #-------------------------------------------- for each map, gather information
1830: my $mapid;
1.60 albertel 1831: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1832: my $maptitle = $maplist{$mapid};
1.57 albertel 1833:
1834: #----------------------- loop through ids and get all parameter types for map
1835: #----------------------------------------- and associated information
1836: my %name = ();
1837: my %part = ();
1838: my %display = ();
1839: my %type = ();
1840: my %default = ();
1841: my $map = 0;
1842:
1843: # $r->print("Catmarker: @catmarker<br />\n");
1844:
1845: foreach (@ids) {
1846: ($map)=(/([\d]*?)\./);
1847: my $rid = $_;
1848:
1849: # $r->print("$mapid:$map: $rid <br /> \n");
1850:
1851: if ($map eq $mapid) {
1.196 www 1852: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1853: # $r->print("Keys: $keyp{$rid} <br />\n");
1854:
1855: #--------------------------------------------------------------------
1856: # @catmarker contains list of all possible parameters including part #s
1857: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1858: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1859: # When storing information, store as part 0
1860: # When requesting information, request from full part
1861: #-------------------------------------------------------------------
1.210 www 1862: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1863: my $tempkeyp = $_;
1864: my $fullkeyp = $tempkeyp;
1.73 albertel 1865: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1866:
1867: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1868: $part{$tempkeyp}="0";
1869: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1870: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1871: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1872: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1873: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1874: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1875: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1876: }
1877: } # end loop through keys
1878: }
1879: } # end loop through ids
1880:
1881: #---------------------------------------------------- print header information
1.133 www 1882: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1883: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1884: $r->print(<<ENDMAPONE);
1885: <center><h4>
1.135 albertel 1886: Set Defaults for All Resources in $foldermap<br />
1887: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1888: Specifically for
1889: ENDMAPONE
1890: if ($uname) {
1.267 albertel 1891: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1892: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1893: &mt('in')." \n");
1.57 albertel 1894: } else {
1.135 albertel 1895: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1896: }
1.269 raeburn 1897: if ($cgroup) {
1898: $r->print(&mt("Group")." <font color=\"red\"><i>$cgroup".
1899: "</i></font> ".&mt('of')." \n");
1900: $csec = '';
1901: } elsif ($csec) {
1902: $r->print(&mt("Section")." <font color=\"red\"><i>$csec".
1903: "</i></font> ".&mt('of')." \n");
1904: }
1.135 albertel 1905: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1906: $r->print("</h4>\n");
1.57 albertel 1907: #---------------------------------------------------------------- print table
1908: $r->print('<p><table border="2">');
1.130 www 1909: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1910: $r->print('<th>'.&mt('Default Value').'</th>');
1911: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1912:
1.210 www 1913: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1914: $r->print('<tr>');
1.201 www 1915: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1916: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1917: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1918: }
1919: $r->print("</table></center>");
1920: } # end each map
1921: } # end of $parmlev eq map
1922: #--------------------------------- Entry for parm level general (Course level)
1923: if ($parmlev eq 'general') {
1924: my $defbgone = '"E0E099"';
1925: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1926: my $defbgthree = '"FFBB99"';
1.57 albertel 1927:
1928: #-------------------------------------------- for each map, gather information
1929: my $mapid="0.0";
1930: #----------------------- loop through ids and get all parameter types for map
1931: #----------------------------------------- and associated information
1932: my %name = ();
1933: my %part = ();
1934: my %display = ();
1935: my %type = ();
1936: my %default = ();
1937:
1938: foreach (@ids) {
1939: my $rid = $_;
1940:
1.196 www 1941: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1942:
1943: #--------------------------------------------------------------------
1944: # @catmarker contains list of all possible parameters including part #s
1945: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1946: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1947: # When storing information, store as part 0
1948: # When requesting information, request from full part
1949: #-------------------------------------------------------------------
1.210 www 1950: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1951: my $tempkeyp = $_;
1952: my $fullkeyp = $tempkeyp;
1.73 albertel 1953: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1954: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1955: $part{$tempkeyp}="0";
1956: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1957: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1958: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1959: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1960: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1961: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1962: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1963: }
1964: } # end loop through keys
1965: } # end loop through ids
1966:
1967: #---------------------------------------------------- print header information
1.133 www 1968: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1969: $r->print(<<ENDMAPONE);
1.133 www 1970: <center><h4>$setdef
1.135 albertel 1971: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1972: ENDMAPONE
1973: if ($uname) {
1.267 albertel 1974: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1975: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1976: } else {
1.135 albertel 1977: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1978: }
1979:
1.135 albertel 1980: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 1981: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 1982: $r->print("</h4>\n");
1.57 albertel 1983: #---------------------------------------------------------------- print table
1984: $r->print('<p><table border="2">');
1.130 www 1985: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1986: $r->print('<th>'.&mt('Default Value').'</th>');
1987: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1988:
1.210 www 1989: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1990: $r->print('<tr>');
1.201 www 1991: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1992: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1993: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1994: }
1995: $r->print("</table></center>");
1996: } # end of $parmlev eq general
1.43 albertel 1997: }
1.280 albertel 1998: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 1999: } # end sub assessparms
1.30 www 2000:
1.59 matthew 2001:
2002: ##################################################
2003: ##################################################
2004:
2005: =pod
2006:
2007: =item crsenv
2008:
1.105 matthew 2009: Show and set course data and parameters. This is a large routine that should
1.59 matthew 2010: be simplified and shortened... someday.
2011:
2012: Inputs: $r
2013:
2014: Returns: nothing
2015:
2016: =cut
2017:
2018: ##################################################
2019: ##################################################
1.30 www 2020: sub crsenv {
2021: my $r=shift;
2022: my $setoutput='';
1.280 albertel 2023:
1.298 albertel 2024: my $breadcrumbs =
2025: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 2026: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2027: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 2028:
1.392 ! raeburn 2029: my (%crsinfo,$chome);
! 2030:
1.105 matthew 2031: #
2032: # Go through list of changes
1.190 albertel 2033: foreach (keys %env) {
1.105 matthew 2034: next if ($_!~/^form\.(.+)\_setparmval$/);
2035: my $name = $1;
1.190 albertel 2036: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 2037: if ($name eq 'newp') {
1.190 albertel 2038: $name = $env{'form.newp_name'};
1.105 matthew 2039: }
2040: if ($name eq 'url') {
2041: $value=~s/^\/res\///;
2042: my $bkuptime=time;
2043: my @tmp = &Apache::lonnet::get
2044: ('environment',['url'],$dom,$crs);
1.130 www 2045: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 2046: &Apache::lonnet::put
2047: ('environment',
2048: {'top level map backup '.$bkuptime => $tmp[1] },
2049: $dom,$crs).
1.336 albertel 2050: '<br />';
1.105 matthew 2051: }
2052: #
2053: # Deal with modified default spreadsheets
2054: if ($name =~ /^spreadsheet_default_(classcalc|
2055: studentcalc|
2056: assesscalc)$/x) {
2057: my $sheettype = $1;
2058: if ($sheettype eq 'classcalc') {
2059: # no need to do anything since viewing the sheet will
2060: # cause it to be updated.
2061: } elsif ($sheettype eq 'studentcalc') {
2062: # expire all the student spreadsheets
2063: &Apache::lonnet::expirespread('','','studentcalc');
2064: } else {
2065: # expire all the assessment spreadsheets
2066: # this includes non-default spreadsheets, but better to
2067: # be safe than sorry.
2068: &Apache::lonnet::expirespread('','','assesscalc');
2069: # expire all the student spreadsheets
2070: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2071: }
1.105 matthew 2072: }
2073: #
1.107 matthew 2074: # Deal with the enrollment dates
2075: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2076: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2077: }
1.364 albertel 2078: #
2079: # Deal with the emails
2080: if ($name =~ /\.email$/) {
1.371 albertel 2081: foreach my $specifier (split(',',$value)) {
2082: my ($user,$sections_or_groups)=
2083: ($specifier=~/^([^\(]+)\(([^\)]+)\)/);
2084: if (!$sections_or_groups) {
2085: $user = $specifier;
2086: }
2087: my ($name,$domain) = split(':',$user);
2088: if (!defined($user) || !defined($domain)) {
2089: $setoutput.= '<br /> <span class="LC_error">'.
2090: &mt("Invalid email address specified, address must be of the form username:domain what was specified was ([_1])",$user).
2091: '</span>';
2092: undef($value);
2093: } elsif (&Apache::lonnet::homeserver($user,$domain) eq 'no_host') {
2094: $setoutput.= '<br /> <span class="LC_error">'.
2095: &mt("Invalid email address specified, user [_1] is unknown.",$name).
2096: '</span>';
2097: undef($value);
2098: }
1.364 albertel 2099: }
2100: }
1.178 raeburn 2101: # Get existing cloners
2102: my @oldcloner = ();
2103: if ($name eq 'cloners') {
2104: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2105: if ($clonenames{'cloners'} =~ /,/) {
2106: @oldcloner = split/,/,$clonenames{'cloners'};
2107: } else {
2108: $oldcloner[0] = $clonenames{'cloners'};
2109: }
2110: }
1.107 matthew 2111: #
1.105 matthew 2112: # Let the user know we made the changes
1.153 albertel 2113: if ($name && defined($value)) {
1.379 raeburn 2114: my %failed_cloners;
1.178 raeburn 2115: if ($name eq 'cloners') {
1.239 raeburn 2116: $value =~ s/\s//g;
1.178 raeburn 2117: $value =~ s/^,//;
2118: $value =~ s/,$//;
1.239 raeburn 2119: # check requested clones are valid users.
1.379 raeburn 2120: %failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2121: }
1.105 matthew 2122: my $put_result = &Apache::lonnet::put('environment',
2123: {$name=>$value},$dom,$crs);
2124: if ($put_result eq 'ok') {
1.392 ! raeburn 2125: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>';
! 2126: if ($name =~ /^default_enrollment_(start|end)_date$/) {
! 2127: $setoutput .= &Apache::lonlocal::locallocaltime($value);
! 2128: } else {
! 2129: $setoutput .= $value;
! 2130: }
! 2131: $setoutput .= '</b>.<br />';
1.178 raeburn 2132: if ($name eq 'cloners') {
2133: &change_clone($value,\@oldcloner);
2134: }
1.382 raeburn 2135: # Update environment and nohist_courseids.db
1.392 ! raeburn 2136: if ($name eq 'description' || $name eq 'cloners') {
! 2137: if ($chome eq '') {
! 2138: %crsinfo =
! 2139: &Apache::lonnet::courseiddump($dom,'.',1,'.','.',
! 2140: $crs,undef,undef,'Course');
! 2141: $chome = &Apache::lonnet::homeserver($crs,$dom);
! 2142: }
! 2143: }
1.179 raeburn 2144: if ($name eq 'description' && defined($value)) {
1.382 raeburn 2145: &Apache::lonnet::appenv('course.'.$env{'request.course.id'}.'.description' => $value);
2146: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
2147: $crsinfo{$env{'request.course.id'}}{'description'} = $value;
1.392 ! raeburn 2148: my $putresult =
! 2149: &Apache::lonnet::courseidput($dom,\%crsinfo,
! 2150: $chome,'notime');
! 2151: }
! 2152: }
! 2153: if ($name eq 'cloners') {
! 2154: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
! 2155: $crsinfo{$env{'request.course.id'}}{'cloners'} = $value;
1.382 raeburn 2156: my $putresult =
2157: &Apache::lonnet::courseidput($dom,\%crsinfo,
2158: $chome,'notime');
2159: }
1.179 raeburn 2160: }
1.105 matthew 2161: } else {
1.130 www 2162: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2163: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2164: }
1.379 raeburn 2165: if (($name eq 'cloners') && (keys(%failed_cloners) > 0)) {
2166: $setoutput.= &mt('Unable to include').': ';
2167: my @fails;
2168: my $num = 0;
2169: if (defined($failed_cloners{'format'})) {
2170: $fails[$num] .= '<b>'.$failed_cloners{'format'}.
2171: '</b>, '.&mt('reason').' - '.
2172: &mt('Invalid format');
2173: $num ++;
2174: }
2175: if (defined($failed_cloners{'domain'})) {
2176: $fails[$num] .= '<b>'.$failed_cloners{'domain'}.
2177: '</b>, '.&mt('reason').' - '.
2178: &mt('Domain does not exist');
2179: $num ++;
2180: }
2181: if (defined($failed_cloners{'newuser'})) {
2182: $fails[$num] .= '<b>'.$failed_cloners{'newuser'}. '</b>, '.&mt('reason').' - '.
2183: &mt('LON-CAPA user(s) do(es) not exist.').
2184: '.<br />'.&mt('Please ').
2185: ' <a href="/adm/createuser">'.
2186: &mt('add the user(s)').'</a>, '.
2187: &mt('and then return to the ').
2188: '<a href="/adm/parmset?action=crsenv">'.
2189: &mt('Course Parameters page').'</a> '.
2190: &mt('to add the new user(s) to the list of possible cloners');
2191: }
2192: $setoutput .= join('; ',@fails).'.<br />';
1.239 raeburn 2193: }
1.30 www 2194: }
1.38 harris41 2195: }
1.315 albertel 2196:
2197: my $start_table =&Apache::loncommon::start_data_table();
2198: my $start_header_row=&Apache::loncommon::start_data_table_header_row();
2199: my $end_header_row =&Apache::loncommon::end_data_table_header_row();
1.108 www 2200: # ------------------------- Re-init course environment entries for this session
2201:
1.302 albertel 2202: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2203: {'freshen_cache' => 1});
1.105 matthew 2204:
1.30 www 2205: # -------------------------------------------------------- Get parameters again
1.45 matthew 2206:
2207: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2208: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2209: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2210: my $output='';
1.45 matthew 2211: if (! exists($values{'con_lost'})) {
1.30 www 2212: my %descriptions=
1.140 sakharuk 2213: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 2214: '<a href="javascript:openbrowser'.
1.47 matthew 2215: "('envform','url','sequence')\">".
1.314 albertel 2216: &mt('Select Map').'</a><br /><span class="LC_warning"> '.
1.140 sakharuk 2217: &mt('Modification may make assessment data inaccessible').
1.314 albertel 2218: '</span>',
1.140 sakharuk 2219: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2220: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2221: '</b><br />'.
2222: '('.&mt('internal').', '.&mt('optional').')',
1.379 raeburn 2223: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain,*:domain)</tt><br />'.&mt('Users with active Course Coordinator role in course are permitted to clone and need not be included.<br />
2224: Use *:domain to allow course to be cloned by anyone in the specified domain.<br />
2225: Use * to allow unrestricted cloning in all domains.'),
1.150 www 2226: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
2227: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.373 albertel 2228: 'task_grading' => '<b>'.&mt('Bridge Task Grading').'</b><br />'.
2229: &mt('Instructors and TAs in sections, when grading bridge tasks, should be allowed to grade other sections, "[_1]" they are allowed (this is the default), "[_2]" no, they can only grade their own section','<tt>any</tt>','<tt>section</tt>'),
1.140 sakharuk 2230: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 2231: '<a href="javascript:openbrowser'.
2232: "('envform','default_xml_style'".
1.336 albertel 2233: ",'sty')\">$SelectStyleFile</a><br />",
1.141 sakharuk 2234: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
2235: '</b><br />(<tt>user:domain,'.
1.74 www 2236: 'user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2237: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').
2238: '</b>',
1.141 sakharuk 2239: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 2240: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2241: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').
2242: '</b>',
1.141 sakharuk 2243: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 2244: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2245: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').
2246: '</b>',
1.141 sakharuk 2247: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 2248: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 2249: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 2250: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 2251: &mt('changes will not show until next login').')',
1.377 www 2252: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b><br />'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.)'),
1.372 raeburn 2253: 'student_classlist_portfiles' => '<b>'.&mt('Include link to accessible portfolio files').'</b><br />'.&mt('"[_1]" for link to each a listing of each student\'s files.','<tt>yes</tt>'),
2254: 'student_classlist_opt_in' => '<b>'.&mt("Student's agreement needed for listing in student-viewable roster").'</b><br />'.&mt('"[_1]" to require students to opt-in to listing in the roster (on the roster page).','<tt>yes</tt>'),
1.141 sakharuk 2255: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1.377 www 2256: '</b><br />("<tt>st</tt>": '.
1.158 sakharuk 2257: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 2258: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 2259: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 2260: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
2261: 'plc.users.denied' =>
1.141 sakharuk 2262: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 2263: '(<tt>user:domain,user:domain,...</tt>)',
2264:
1.141 sakharuk 2265: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1.377 www 2266: '</b><br />("<tt>st</tt>": '.
1.61 albertel 2267: 'student, "<tt>ta</tt>": '.
2268: 'TA, "<tt>in</tt>": '.
1.75 albertel 2269: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 2270: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2271: 'pch.users.denied' =>
1.141 sakharuk 2272: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 2273: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 2274: 'spreadsheet_default_classcalc'
1.141 sakharuk 2275: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2276: '<a href="javascript:openbrowser'.
2277: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2278: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2279: 'spreadsheet_default_studentcalc'
1.141 sakharuk 2280: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 2281: '<a href="javascript:openbrowser'.
2282: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2283: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2284: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2285: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2286: '<a href="javascript:openbrowser'.
2287: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2288: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2289: 'allow_limited_html_in_feedback'
1.141 sakharuk 2290: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 2291: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 2292: 'allow_discussion_post_editing'
1.276 raeburn 2293: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />"<tt>st</tt>": '.
2294: &mt('student').', "<tt>ta</tt>": '.
2295: 'TA, "<tt>in</tt>": '.
2296: &mt('instructor').'; (<tt>'.&mt('role:section,role:section,..., e.g., st:001,st:002,in,cc would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').'</tt>)<br />'.
2297: '('.&mt('or set value to "[_1]" to allow all roles',"<tt>yes</tt>").')',
1.89 albertel 2298: 'rndseed'
1.140 sakharuk 2299: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1.314 albertel 2300: '<span class="LC_error">'.&mt('Modifying this will make problems').' '.
2301: &mt('have different numbers and answers').'</span>',
1.151 albertel 2302: 'receiptalg'
2303: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2304: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2305: 'suppress_tries'
1.272 albertel 2306: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.273 www 2307: ' ('.&mt('"[_1]" to suppress, anything else to not suppress','<tt>yes</tt>').')',
1.113 sakharuk 2308: 'problem_stream_switch'
1.141 sakharuk 2309: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 2310: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 2311: 'default_paper_size'
2312: => '<b>'.&mt('Default paper type').'</b><br />'.
2313: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2314: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2315: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2316: 'print_header_format'
1.369 albertel 2317: => &mtn('<b> Print header format; substitutions </b>: %n student name %c course id %a assignment note, numbers after the % limit the field size.').'</b>',
1.217 albertel 2318: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2319: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.150 www 2320: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
2321: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 2322: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2323: 'disable_receipt_display'
1.141 sakharuk 2324: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2325: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.313 albertel 2326: 'task_messages'
1.360 www 2327: => '<b>'.&mt('Send message to student when clicking Done on Tasks').'</b><br /> ('.&mt('[_1] to send a message only to student, [_2] to send message to student and add record to user information page for instructors. Leave blank to disable.','<tt>only_student</tt>','<tt>student_and_user_notes_screen</tt>').')',
1.163 albertel 2328: 'disablesigfigs'
2329: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2330: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2331: 'disableexampointprint'
2332: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2333: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2334: 'externalsyllabus'
1.279 www 2335: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2336: 'tthoptions'
1.367 albertel 2337: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>',
2338:
2339: 'texengine'
1.368 albertel 2340: => '<b>'.&mt('Force all students in the course to use a specific math rendering engine.').'</b><br />'.&mt('(Valid options are [_1].)','"tth", "jsMath", "mimetex"').'</b>',
1.392 ! raeburn 2341:
1.107 matthew 2342: );
1.177 raeburn 2343: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2344: 'externalsyllabus',
1.107 matthew 2345: 'default_xml_style','pageseparators',
1.360 www 2346: 'question.email','question.email.text','comment.email','comment.email.text','policy.email','policy.email.text',
1.169 matthew 2347: 'student_classlist_view',
1.372 raeburn 2348: 'student_classlist_opt_in',
2349: 'student_classlist_portfiles',
1.118 matthew 2350: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2351: 'pch.roles.denied','pch.users.denied',
2352: 'allow_limited_html_in_feedback',
1.170 raeburn 2353: 'allow_discussion_post_editing',
1.108 www 2354: 'languages',
1.150 www 2355: 'nothideprivileged',
1.107 matthew 2356: 'rndseed',
1.151 albertel 2357: 'receiptalg',
1.107 matthew 2358: 'problem_stream_switch',
1.164 sakharuk 2359: 'suppress_tries',
1.161 sakharuk 2360: 'default_paper_size',
1.319 foxr 2361: 'print_header_format',
1.115 www 2362: 'disable_receipt_display',
1.107 matthew 2363: 'spreadsheet_default_classcalc',
2364: 'spreadsheet_default_studentcalc',
2365: 'spreadsheet_default_assesscalc',
2366: 'hideemptyrows',
2367: 'default_enrollment_start_date',
2368: 'default_enrollment_end_date',
1.163 albertel 2369: 'tthoptions',
1.367 albertel 2370: 'texengine',
1.251 albertel 2371: 'disablesigfigs',
1.313 albertel 2372: 'disableexampointprint',
1.373 albertel 2373: 'task_messages','task_grading',
1.107 matthew 2374: );
2375: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2376: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2377: if (! $descriptions{$parameter}) {
2378: $descriptions{$parameter}=$parameter;
2379: push(@Display_Order,$parameter);
2380: }
2381: }
1.43 albertel 2382: }
1.315 albertel 2383:
1.107 matthew 2384: foreach my $parameter (@Display_Order) {
2385: my $description = $descriptions{$parameter};
1.51 matthew 2386: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2387: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2388: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2389: '.checked=true;"';
1.315 albertel 2390: $output .= &Apache::loncommon::start_data_table_row().
2391: '<td>'.$description.'</td>';
1.107 matthew 2392: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2393: $output .= '<td>'.
2394: &Apache::lonhtmlcommon::date_setter('envform',
2395: $parameter.'_value',
2396: $values{$parameter},
2397: $onchange).
2398: '</td>';
2399: } else {
2400: $output .= '<td>'.
2401: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2402: $values{$parameter},
2403: 40,$onchange).'</td>';
2404: }
2405: $output .= '<td>'.
2406: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2407: '</td>';
1.315 albertel 2408: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2409: }
1.69 www 2410: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2411: '[\'envform\'].elements[\'newp_setparmval\']'.
2412: '.checked=true;"';
1.315 albertel 2413: $output.=&Apache::loncommon::start_data_table_row().
2414: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2415: '<input type="text" size=40 name="newp_name" '.
2416: $onchange.' /></td><td>'.
2417: '<input type="text" size=40 name="newp_value" '.
2418: $onchange.' /></td><td>'.
1.315 albertel 2419: '<input type="checkbox" name="newp_setparmval" /></td>'.
2420: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2421: }
1.157 sakharuk 2422: my %lt=&Apache::lonlocal::texthash(
2423: 'par' => 'Parameter',
2424: 'val' => 'Value',
2425: 'set' => 'Set',
2426: 'sce' => 'Set Course Environment'
2427: );
2428:
1.140 sakharuk 2429: my $Parameter=&mt('Parameter');
2430: my $Value=&mt('Value');
1.141 sakharuk 2431: my $Set=&mt('Set');
1.280 albertel 2432: my $browse_js=
2433: '<script type="text/javascript" language="Javascript">'.
2434: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2435: '</script>';
2436:
2437: my $start_page =
1.323 albertel 2438: &Apache::loncommon::start_page('Set Course Environment',
1.280 albertel 2439: $browse_js);
2440: my $end_page =
2441: &Apache::loncommon::end_page();
1.315 albertel 2442: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2443: $r->print(<<ENDENV);
2444: $start_page
1.193 albertel 2445: $breadcrumbs
2446: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2447: $setoutput
1.315 albertel 2448: $start_table
2449: $start_header_row
2450: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th>
2451: $end_header_row
1.30 www 2452: $output
1.315 albertel 2453: $end_table
1.369 albertel 2454: <input type="submit" name="crsenv" value="$lt{'sce'}" />
1.30 www 2455: </form>
1.280 albertel 2456: $end_page
2457: ENDENV
1.30 www 2458: }
1.120 www 2459: ##################################################
1.207 www 2460: # Overview mode
2461: ##################################################
1.124 www 2462: my $tableopen;
2463:
2464: sub tablestart {
2465: if ($tableopen) {
2466: return '';
2467: } else {
2468: $tableopen=1;
1.295 albertel 2469: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2470: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2471: }
2472: }
2473:
2474: sub tableend {
2475: if ($tableopen) {
2476: $tableopen=0;
1.295 albertel 2477: return &Apache::loncommon::end_data_table();
1.124 www 2478: } else {
2479: return'';
2480: }
2481: }
2482:
1.207 www 2483: sub readdata {
2484: my ($crs,$dom)=@_;
2485: # Read coursedata
2486: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2487: # Read userdata
2488:
2489: my $classlist=&Apache::loncoursedata::get_classlist();
2490: foreach (keys %$classlist) {
1.350 albertel 2491: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2492: my ($tuname,$tudom)=($1,$2);
2493: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2494: foreach my $userkey (keys %{$useropt}) {
2495: if ($userkey=~/^$env{'request.course.id'}/) {
2496: my $newkey=$userkey;
2497: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2498: $$resourcedata{$newkey}=$$useropt{$userkey};
2499: }
2500: }
2501: }
2502: }
2503: return $resourcedata;
2504: }
2505:
2506:
1.124 www 2507: # Setting
1.208 www 2508:
2509: sub storedata {
2510: my ($r,$crs,$dom)=@_;
1.207 www 2511: # Set userlevel immediately
2512: # Do an intermediate store of course level
2513: my $olddata=&readdata($crs,$dom);
1.124 www 2514: my %newdata=();
2515: undef %newdata;
2516: my @deldata=();
2517: undef @deldata;
1.190 albertel 2518: foreach (keys %env) {
1.124 www 2519: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2520: my $cmd=$1;
2521: my $thiskey=$2;
1.207 www 2522: my ($tuname,$tudom)=&extractuser($thiskey);
2523: my $tkey=$thiskey;
2524: if ($tuname) {
2525: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2526: }
1.385 albertel 2527: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2528: my ($data, $typeof, $text);
2529: if ($cmd eq 'set') {
2530: $data=$env{$_};
2531: $typeof=$env{'form.typeof_'.$thiskey};
2532: $text = &mt('Saved modified parameter for');
2533: } elsif ($cmd eq 'datepointer') {
2534: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2535: $typeof=$env{'form.typeof_'.$thiskey};
2536: $text = &mt('Saved modified date for');
1.385 albertel 2537: } elsif ($cmd eq 'dateinterval') {
2538: $data=&get_date_interval_from_form($thiskey);
2539: $typeof=$env{'form.typeof_'.$thiskey};
2540: $text = &mt('Saved modified date for');
1.384 albertel 2541: }
2542: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2543: if ($tuname) {
1.212 www 2544: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2545: $tkey.'.type' => $typeof},
2546: $tudom,$tuname) eq 'ok') {
1.290 www 2547: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2548: $r->print('<br />'.$text.' '.
1.207 www 2549: &Apache::loncommon::plainname($tuname,$tudom));
2550: } else {
1.314 albertel 2551: $r->print('<div class="LC_error">'.
1.365 albertel 2552: &mt('Error saving parameters').'</div>');
1.207 www 2553: }
2554: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2555: } else {
2556: $newdata{$thiskey}=$data;
1.212 www 2557: $newdata{$thiskey.'.type'}=$typeof;
2558: }
1.207 www 2559: }
1.124 www 2560: } elsif ($cmd eq 'del') {
1.207 www 2561: if ($tuname) {
2562: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2563: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2564: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2565: } else {
1.314 albertel 2566: $r->print('<div class="LC_error">'.
2567: &mt('Error deleting parameters').'</div>');
1.207 www 2568: }
2569: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2570: } else {
1.333 albertel 2571: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2572: }
1.124 www 2573: }
2574: }
2575: }
1.207 www 2576: # Store all course level
1.144 www 2577: my $delentries=$#deldata+1;
2578: my @newdatakeys=keys %newdata;
2579: my $putentries=$#newdatakeys+1;
2580: if ($delentries) {
2581: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2582: my %loghash=map { $_ => '' } @deldata;
2583: &log_parmset(\%loghash,1);
1.144 www 2584: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2585: } else {
1.314 albertel 2586: $r->print('<div class="LC_error">'.
2587: &mt('Error deleting parameters').'</div>');
1.144 www 2588: }
1.205 www 2589: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2590: }
2591: if ($putentries) {
2592: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2593: &log_parmset(\%newdata,0);
1.365 albertel 2594: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2595: } else {
1.314 albertel 2596: $r->print('<div class="LC_error">'.
1.365 albertel 2597: &mt('Error saving parameters').'</div>');
1.144 www 2598: }
1.205 www 2599: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2600: }
1.208 www 2601: }
1.207 www 2602:
1.208 www 2603: sub extractuser {
2604: my $key=shift;
1.350 albertel 2605: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2606: }
1.206 www 2607:
1.381 albertel 2608: sub parse_listdata_key {
2609: my ($key,$listdata) = @_;
2610: # split into student/section affected, and
2611: # the realm (folder/resource part and parameter
2612: my ($student,$realm) =
2613: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2614: # if course wide student would be undefined
2615: if (!defined($student)) {
2616: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2617: }
2618: # strip off the .type if it's not the Question type parameter
2619: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2620: $realm=~s/\.type//;
2621: }
2622: # split into resource+part and parameter name
1.388 albertel 2623: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2624: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2625: return ($student,$res,$part,$parm);
2626: }
2627:
1.208 www 2628: sub listdata {
1.214 www 2629: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2630: # Start list output
1.206 www 2631:
1.122 www 2632: my $oldsection='';
2633: my $oldrealm='';
2634: my $oldpart='';
1.123 www 2635: my $pointer=0;
1.124 www 2636: $tableopen=0;
1.145 www 2637: my $foundkeys=0;
1.248 albertel 2638: my %keyorder=&standardkeyorder();
1.381 albertel 2639:
1.214 www 2640: foreach my $thiskey (sort {
1.381 albertel 2641: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2642: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2643:
2644: # get the numerical order for the param
2645: $aparm=$keyorder{'parameter_0_'.$aparm};
2646: $bparm=$keyorder{'parameter_0_'.$bparm};
2647:
2648: my $result=0;
2649:
1.214 www 2650: if ($sortorder eq 'realmstudent') {
1.381 albertel 2651: if ($ares ne $bres ) {
2652: $result = ($ares cmp $bres);
2653: } elsif ($astudent ne $bstudent) {
2654: $result = ($astudent cmp $bstudent);
2655: } elsif ($apart ne $bpart ) {
2656: $result = ($apart cmp $bpart);
1.237 albertel 2657: }
1.381 albertel 2658: } else {
2659: if ($astudent ne $bstudent) {
2660: $result = ($astudent cmp $bstudent);
2661: } elsif ($ares ne $bres ) {
2662: $result = ($ares cmp $bres);
2663: } elsif ($apart ne $bpart ) {
2664: $result = ($apart cmp $bpart);
1.247 albertel 2665: }
1.381 albertel 2666: }
2667:
2668: if (!$result) {
2669: if (defined($aparm) && defined($bparm)) {
2670: $result = ($aparm <=> $bparm);
2671: } elsif (defined($aparm)) {
2672: $result = -1;
2673: } elsif (defined($bparm)) {
2674: $result = 1;
1.248 albertel 2675: }
1.214 www 2676: }
1.381 albertel 2677:
2678: $result;
1.214 www 2679: } keys %{$listdata}) {
1.381 albertel 2680:
1.211 www 2681: if ($$listdata{$thiskey.'.type'}) {
2682: my $thistype=$$listdata{$thiskey.'.type'};
2683: if ($$resourcedata{$thiskey.'.type'}) {
2684: $thistype=$$resourcedata{$thiskey.'.type'};
2685: }
1.207 www 2686: my ($middle,$part,$name)=
2687: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2688: my $section=&mt('All Students');
1.207 www 2689: if ($middle=~/^\[(.*)\]/) {
1.206 www 2690: my $issection=$1;
1.350 albertel 2691: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2692: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2693: } else {
2694: $section=&mt('Group/Section').': '.$issection;
2695: }
1.207 www 2696: $middle=~s/^\[(.*)\]//;
1.122 www 2697: }
1.207 www 2698: $middle=~s/\.+$//;
2699: $middle=~s/^\.+//;
1.316 albertel 2700: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2701: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2702: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2703: } elsif ($middle) {
1.174 albertel 2704: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2705: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2706: }
1.214 www 2707: if ($sortorder eq 'realmstudent') {
2708: if ($realm ne $oldrealm) {
2709: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2710: $oldrealm=$realm;
2711: $oldsection='';
2712: }
2713: if ($section ne $oldsection) {
2714: $r->print(&tableend()."\n<h2>$section</h2>");
2715: $oldsection=$section;
2716: $oldpart='';
2717: }
2718: } else {
2719: if ($section ne $oldsection) {
2720: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2721: $oldsection=$section;
2722: $oldrealm='';
2723: }
2724: if ($realm ne $oldrealm) {
2725: $r->print(&tableend()."\n<h2>$realm</h2>");
2726: $oldrealm=$realm;
2727: $oldpart='';
2728: }
1.122 www 2729: }
2730: if ($part ne $oldpart) {
1.124 www 2731: $r->print(&tableend().
1.316 albertel 2732: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2733: $oldpart=$part;
2734: }
1.123 www 2735: #
2736: # Ready to print
2737: #
1.295 albertel 2738: $r->print(&tablestart().
2739: &Apache::loncommon::start_data_table_row().
2740: '<td><b>'.&standard_parameter_names($name).
1.293 www 2741: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2742: $thiskey.'" /></td><td>');
1.145 www 2743: $foundkeys++;
1.213 www 2744: if (&isdateparm($thistype)) {
1.123 www 2745: my $jskey='key_'.$pointer;
2746: $pointer++;
2747: $r->print(
1.232 albertel 2748: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2749: $jskey,
1.219 www 2750: $$resourcedata{$thiskey},
1.325 www 2751: '',1,'','').
1.277 www 2752: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.390 www 2753: (($$resourcedata{$thiskey}!=0)?'<a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2754: &mt('Shift all dates based on this date').'</a>':'').
1.277 www 2755: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2756: );
1.385 albertel 2757: } elsif ($thistype eq 'date_interval') {
2758: $r->print(&date_interval_selector($thiskey,
2759: $$resourcedata{$thiskey}));
1.383 albertel 2760: } elsif ($thistype =~ m/^string/) {
2761: $r->print(&string_selector($thistype,$thiskey,
2762: $$resourcedata{$thiskey}));
1.123 www 2763: } else {
1.383 albertel 2764: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2765: }
1.211 www 2766: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2767: $thistype.'">');
1.295 albertel 2768: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2769: }
1.121 www 2770: }
1.208 www 2771: return $foundkeys;
2772: }
2773:
1.385 albertel 2774:
2775: sub date_interval_selector {
2776: my ($thiskey, $showval) = @_;
2777: my $result;
2778: foreach my $which (['days', 86400, 31],
2779: ['hours', 3600, 23],
2780: ['minutes', 60, 59],
2781: ['seconds', 1, 59]) {
2782: my ($name, $factor, $max) = @{ $which };
2783: my $amount = int($showval/$factor);
2784: $showval %= $factor;
2785: my %select = ((map {$_ => $_} (0..$max)),
2786: 'select_form_order' => [0..$max]);
2787: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2788: %select);
2789: $result .= ' '.&mt($name);
2790: }
2791: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2792: return $result;
2793:
2794: }
2795:
2796: sub get_date_interval_from_form {
2797: my ($key) = @_;
2798: my $seconds = 0;
2799: foreach my $which (['days', 86400],
2800: ['hours', 3600],
2801: ['minutes', 60],
2802: ['seconds', 1]) {
2803: my ($name, $factor) = @{ $which };
2804: if (defined($env{'form.'.$name.'_'.$key})) {
2805: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2806: }
2807: }
2808: return $seconds;
2809: }
2810:
2811:
1.383 albertel 2812: sub default_selector {
2813: my ($thiskey, $showval) = @_;
1.385 albertel 2814: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2815: }
2816:
2817: my %strings =
2818: (
2819: 'string_yesno'
2820: => [[ 'yes', 'Yes' ],
2821: [ 'no', 'No' ]],
2822: 'string_problemstatus'
2823: => [[ 'yes', 'Yes' ],
1.387 albertel 2824: [ 'answer', 'Yes, and show correct answer if they exceed the maxium number of tries.' ],
1.383 albertel 2825: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2826: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2827: );
2828:
2829:
2830: sub string_selector {
2831: my ($thistype, $thiskey, $showval) = @_;
2832:
2833: if (!exists($strings{$thistype})) {
2834: return &default_selector($thiskey,$showval);
2835: }
2836:
2837: my $result;
2838: foreach my $possibilities (@{ $strings{$thistype} }) {
2839: my ($name, $description) = @{ $possibilities };
2840: $result .= '<label><input type="radio" name="set_'.$thiskey.
2841: '" value="'.$name.'"';
2842: if ($showval eq $name) {
2843: $result .= ' checked="checked"';
2844: }
2845: $result .= ' />'.&mt($description).'</label> ';
2846: }
2847: return $result;
2848: }
2849:
1.389 www 2850: #
2851: # Shift all start and end dates by $shift
2852: #
2853:
2854: sub dateshift {
2855: my ($shift)=@_;
2856: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2857: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2858: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
2859: # ugly retro fix for broken version of types
2860: foreach my $key (keys %data) {
2861: if ($key=~/\wtype$/) {
2862: my $newkey=$key;
2863: $newkey=~s/type$/\.type/;
2864: $data{$newkey}=$data{$key};
2865: delete $data{$key};
2866: }
2867: }
1.391 www 2868: my %storecontent=();
1.389 www 2869: # go through all parameters and look for dates
2870: foreach my $key (keys %data) {
2871: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
2872: my $newdate=$data{$key}+$shift;
1.391 www 2873: $storecontent{$key}=$newdate;
1.389 www 2874: }
2875: }
1.391 www 2876: my $reply=&Apache::lonnet::cput
2877: ('resourcedata',\%storecontent,$dom,$crs);
2878: if ($reply eq 'ok') {
2879: &log_parmset(\%storecontent);
2880: }
2881: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
2882: return $reply;
1.389 www 2883: }
2884:
1.208 www 2885: sub newoverview {
1.280 albertel 2886: my ($r) = @_;
2887:
1.208 www 2888: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2889: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2890: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2891: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2892: $r->print(<<ENDOVER);
1.280 albertel 2893: $start_page
1.208 www 2894: $breadcrumbs
1.232 albertel 2895: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2896: ENDOVER
1.211 www 2897: my @ids=();
2898: my %typep=();
2899: my %keyp=();
2900: my %allparms=();
2901: my %allparts=();
2902: my %allmaps=();
2903: my %mapp=();
2904: my %symbp=();
2905: my %maptitles=();
2906: my %uris=();
2907: my %keyorder=&standardkeyorder();
2908: my %defkeytype=();
2909:
2910: my %alllevs=();
2911: $alllevs{'Resource Level'}='full';
1.215 www 2912: $alllevs{'Map/Folder Level'}='map';
1.211 www 2913: $alllevs{'Course Level'}='general';
2914:
2915: my $csec=$env{'form.csec'};
1.269 raeburn 2916: my $cgroup=$env{'form.cgroup'};
1.211 www 2917:
2918: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2919: my $pschp=$env{'form.pschp'};
2920: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2921: if (!@psprt) { $psprt[0]='0'; }
2922:
2923: my @selected_sections =
2924: &Apache::loncommon::get_env_multiple('form.Section');
2925: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 2926: foreach my $sec (@selected_sections) {
2927: if ($sec eq 'all') {
1.211 www 2928: @selected_sections = ('all');
2929: }
2930: }
1.269 raeburn 2931: my @selected_groups =
2932: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2933:
2934: my $pssymb='';
2935: my $parmlev='';
2936:
2937: unless ($env{'form.parmlev'}) {
2938: $parmlev = 'map';
2939: } else {
2940: $parmlev = $env{'form.parmlev'};
2941: }
2942:
2943: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2944: \%mapp, \%symbp,\%maptitles,\%uris,
2945: \%keyorder,\%defkeytype);
2946:
1.374 albertel 2947: if (grep {$_ eq 'all'} (@psprt)) {
2948: @psprt = keys(%allparts);
2949: }
1.211 www 2950: # Menu to select levels, etc
2951:
1.317 albertel 2952: $r->print('<table id="LC_parm_overview_scope">
2953: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 2954: &levelmenu($r,\%alllevs,$parmlev);
2955: if ($parmlev ne 'general') {
1.317 albertel 2956: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 2957: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2958: $r->print('</td>');
2959: }
2960: $r->print('</td></tr></table>');
2961:
1.317 albertel 2962: $r->print('<table id="LC_parm_overview_controls">
2963: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 2964: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 2965: $r->print('</td><td class="LC_parm_overview_restrictions">
2966: <table class="LC_parm_overview_restrictions">'.
2967: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
2968: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 2969: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 2970: $r->print('</td><td>');
1.211 www 2971: §ionmenu($r,\@selected_sections);
1.317 albertel 2972: $r->print('</td><td>');
1.269 raeburn 2973: &groupmenu($r,\@selected_groups);
2974: $r->print('</td></tr></table>');
1.214 www 2975: $r->print('</td></tr></table>');
2976:
2977: my $sortorder=$env{'form.sortorder'};
2978: unless ($sortorder) { $sortorder='realmstudent'; }
2979: &sortmenu($r,$sortorder);
2980:
2981: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2982:
2983: # Build the list data hash from the specified parms
2984:
2985: my $listdata;
2986: %{$listdata}=();
2987:
2988: foreach my $cat (@pscat) {
1.269 raeburn 2989: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2990: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2991: }
2992:
1.212 www 2993: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2994:
1.212 www 2995: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2996:
2997: # Read modified data
2998:
2999: my $resourcedata=&readdata($crs,$dom);
3000:
3001: # List data
3002:
1.214 www 3003: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 3004: }
3005: $r->print(&tableend().
1.365 albertel 3006: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 3007: '</form>'.&Apache::loncommon::end_page());
1.208 www 3008: }
3009:
1.269 raeburn 3010: sub secgroup_lister {
3011: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
3012: foreach my $item (@{$selections}) {
3013: foreach my $part (@{$psprt}) {
3014: my $rootparmkey=$env{'request.course.id'};
3015: if (($item ne 'all') && ($item ne 'none') && ($item)) {
3016: $rootparmkey.='.['.$item.']';
3017: }
3018: if ($parmlev eq 'general') {
3019: # course-level parameter
3020: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
3021: $$listdata{$newparmkey}=1;
3022: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3023: } elsif ($parmlev eq 'map') {
3024: # map-level parameter
3025: foreach my $mapid (keys %{$allmaps}) {
3026: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
3027: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
3028: $$listdata{$newparmkey}=1;
3029: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3030: }
3031: } else {
3032: # resource-level parameter
3033: foreach my $rid (@{$ids}) {
3034: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
3035: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
3036: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
3037: $$listdata{$newparmkey}=1;
3038: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3039: }
3040: }
3041: }
3042: }
3043: }
3044:
1.208 www 3045: sub overview {
1.280 albertel 3046: my ($r) = @_;
1.208 www 3047: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3048: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3049:
3050: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 3051: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3052: $r->print(<<ENDOVER);
1.280 albertel 3053: $start_page
1.208 www 3054: $breadcrumbs
1.232 albertel 3055: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 3056: ENDOVER
3057: # Store modified
3058:
3059: &storedata($r,$crs,$dom);
3060:
3061: # Read modified data
3062:
3063: my $resourcedata=&readdata($crs,$dom);
3064:
1.214 www 3065:
3066: my $sortorder=$env{'form.sortorder'};
3067: unless ($sortorder) { $sortorder='realmstudent'; }
3068: &sortmenu($r,$sortorder);
3069:
1.208 www 3070: # List data
3071:
1.214 www 3072: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 3073:
1.145 www 3074: $r->print(&tableend().'<p>'.
1.280 albertel 3075: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
3076: &Apache::loncommon::end_page());
1.120 www 3077: }
1.121 www 3078:
1.333 albertel 3079: sub clean_parameters {
3080: my ($r) = @_;
3081: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3082: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3083:
3084: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
3085: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
3086: $r->print(<<ENDOVER);
3087: $start_page
3088: $breadcrumbs
3089: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
3090: ENDOVER
3091: # Store modified
3092:
3093: &storedata($r,$crs,$dom);
3094:
3095: # Read modified data
3096:
3097: my $resourcedata=&readdata($crs,$dom);
3098:
3099: # List data
3100:
3101: $r->print('<h3>'.
3102: &mt('These parameters refer to resources that do not exist.').
3103: '</h3>'.
3104: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
3105: '<br />');
3106: $r->print(&Apache::loncommon::start_data_table().
3107: '<tr>'.
3108: '<th>'.&mt('Delete').'</th>'.
3109: '<th>'.&mt('Parameter').'</th>'.
3110: '</tr>');
3111: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
3112: next if (!exists($resourcedata->{$thiskey.'.type'})
3113: && $thiskey=~/\.type$/);
3114: my %data = &parse_key($thiskey);
1.383 albertel 3115: if (1) { #exists($data{'realm_exists'})
3116: #&& !$data{'realm_exists'}) {
1.333 albertel 3117: $r->print(&Apache::loncommon::start_data_table_row().
3118: '<tr>'.
3119: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
3120:
3121: $r->print('<td>');
1.362 albertel 3122: my $display_value = $resourcedata->{$thiskey};
3123: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
3124: $display_value =
3125: &Apache::lonlocal::locallocaltime($display_value);
3126: }
1.333 albertel 3127: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3128: &standard_parameter_names($data{'parameter_name'}),
3129: $resourcedata->{$thiskey}));
3130: $r->print('<br />');
3131: if ($data{'scope_type'} eq 'all') {
3132: $r->print(&mt('All users'));
3133: } elsif ($data{'scope_type'} eq 'user') {
3134: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3135: } elsif ($data{'scope_type'} eq 'section') {
3136: $r->print(&mt('Section: [_1]',$data{'scope'}));
3137: } elsif ($data{'scope_type'} eq 'group') {
3138: $r->print(&mt('Group: [_1]',$data{'scope'}));
3139: }
3140: $r->print('<br />');
3141: if ($data{'realm_type'} eq 'all') {
3142: $r->print(&mt('All Resources'));
3143: } elsif ($data{'realm_type'} eq 'folder') {
3144: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3145: } elsif ($data{'realm_type'} eq 'symb') {
3146: my ($map,$resid,$url) =
3147: &Apache::lonnet::decode_symb($data{'realm'});
3148: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3149: $url,$resid,$map));
3150: }
1.362 albertel 3151: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3152: $r->print('</td></tr>');
3153:
3154: }
3155: }
3156: $r->print(&Apache::loncommon::end_data_table().'<p>'.
3157: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
3158: '</p></form>'.
3159: &Apache::loncommon::end_page());
3160: }
3161:
1.390 www 3162: sub date_shift_one {
3163: my ($r) = @_;
3164: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3165: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3166:
3167: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3168: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3169: $r->print(<<ENDOVER);
3170: $start_page
3171: $breadcrumbs
3172: ENDOVER
3173: $r->print('<form name="shiftform" method="post">'.
3174: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
3175: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
3176: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
3177: &Apache::lonhtmlcommon::date_setter('shiftform',
3178: 'timeshifted',
3179: $env{'form.timebase'},,
3180: '').
3181: '</td></tr></table>'.
3182: '<input type="hidden" name="action" value="dateshift2" />'.
3183: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
3184: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
3185: $r->print(&Apache::loncommon::end_page());
3186: }
3187:
3188: sub date_shift_two {
3189: my ($r) = @_;
3190: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3191: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3192: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3193: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3194: $r->print(<<ENDOVER);
3195: $start_page
3196: $breadcrumbs
3197: ENDOVER
3198: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3199: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3200: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3201: &Apache::lonlocal::locallocaltime($timeshifted)));
3202: my $delta=$timeshifted-$env{'form.timebase'};
3203: &dateshift($delta);
3204: $r->print(&Apache::loncommon::end_page());
3205: }
3206:
1.333 albertel 3207: sub parse_key {
3208: my ($key) = @_;
3209: my %data;
3210: my ($middle,$part,$name)=
3211: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3212: $data{'scope_type'} = 'all';
3213: if ($middle=~/^\[(.*)\]/) {
3214: $data{'scope'} = $1;
1.350 albertel 3215: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3216: $data{'scope_type'} = 'user';
3217: $data{'scope'} = [$1,$2];
3218: } else {
3219: #FIXME check for group scope
3220: $data{'scope_type'} = 'section';
3221: }
3222: $middle=~s/^\[(.*)\]//;
3223: }
3224: $middle=~s/\.+$//;
3225: $middle=~s/^\.+//;
3226: $data{'realm_type'}='all';
3227: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3228: $data{'realm'} = $1;
3229: $data{'realm_type'} = 'folder';
3230: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3231: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3232: } elsif ($middle) {
3233: $data{'realm'} = $middle;
3234: $data{'realm_type'} = 'symb';
3235: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3236: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3237: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3238: }
3239:
3240: $data{'parameter_part'} = $part;
3241: $data{'parameter_name'} = $name;
3242:
3243: return %data;
3244: }
3245:
1.59 matthew 3246: ##################################################
3247: ##################################################
1.333 albertel 3248:
1.178 raeburn 3249: =pod
1.239 raeburn 3250:
3251: =item check_cloners
3252:
3253: Checks if new users included in list of allowed cloners
3254: are valid users. Replaces supplied list with
3255: cleaned list containing only users with valid usernames
3256: and domains.
3257:
3258: Inputs: $clonelist, $oldcloner
3259: where $clonelist is ref to array of requested cloners,
3260: and $oldcloner is ref to array of currently allowed
3261: cloners.
3262:
3263: Returns: string - comma separated list of requested
3264: cloners (username:domain) who do not exist in system.
3265:
3266: =item change_clone
3267:
1.178 raeburn 3268: Modifies the list of courses a user can clone (stored
1.239 raeburn 3269: in the user's environment.db file), called when a
1.178 raeburn 3270: change is made to the list of users allowed to clone
3271: a course.
1.239 raeburn 3272:
1.178 raeburn 3273: Inputs: $action,$cloner
3274: where $action is add or drop, and $cloner is identity of
3275: user for whom cloning ability is to be changed in course.
3276:
3277: =cut
1.380 albertel 3278:
1.178 raeburn 3279: ##################################################
3280: ##################################################
3281:
1.239 raeburn 3282: sub extract_cloners {
3283: my ($clonelist,$allowclone) = @_;
3284: if ($clonelist =~ /,/) {
1.380 albertel 3285: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3286: } else {
3287: $$allowclone[0] = $clonelist;
3288: }
3289: }
3290:
3291: sub check_cloners {
3292: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3293: my ($clean_clonelist,%disallowed);
1.239 raeburn 3294: my @allowclone = ();
3295: &extract_cloners($$clonelist,\@allowclone);
3296: foreach my $currclone (@allowclone) {
1.380 albertel 3297: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3298: if ($currclone eq '*') {
3299: $clean_clonelist .= $currclone.',';
3300: } else {
3301: my ($uname,$udom) = split(/:/,$currclone);
3302: if ($uname eq '*') {
3303: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3304: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3305: $disallowed{'domain'} .= $currclone.',';
3306: } else {
3307: $clean_clonelist .= $currclone.',';
3308: }
3309: } else {
3310: $disallowed{'format'} .= $currclone.',';
3311: }
3312: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3313: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3314: } else {
1.379 raeburn 3315: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3316: $disallowed{'newuser'} .= $currclone.',';
3317: } else {
3318: $clean_clonelist .= $currclone.',';
3319: }
1.239 raeburn 3320: }
3321: }
3322: } else {
3323: $clean_clonelist .= $currclone.',';
3324: }
3325: }
1.379 raeburn 3326: foreach my $key (keys(%disallowed)) {
3327: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3328: }
3329: if ($clean_clonelist) {
3330: $clean_clonelist =~ s/,$//;
3331: }
3332: $$clonelist = $clean_clonelist;
1.379 raeburn 3333: return %disallowed;
3334: }
1.178 raeburn 3335:
3336: sub change_clone {
3337: my ($clonelist,$oldcloner) = @_;
3338: my ($uname,$udom);
1.190 albertel 3339: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3340: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3341: my $clone_crs = $cnum.':'.$cdom;
3342:
3343: if ($cnum && $cdom) {
1.239 raeburn 3344: my @allowclone;
3345: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3346: foreach my $currclone (@allowclone) {
1.380 albertel 3347: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3348: if ($currclone ne '*') {
1.380 albertel 3349: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3350: if ($uname && $udom && $uname ne '*') {
3351: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3352: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3353: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3354: if ($currclonecrs{'cloneable'} eq '') {
3355: $currclonecrs{'cloneable'} = $clone_crs;
3356: } else {
3357: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3358: }
3359: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3360: }
3361: }
3362: }
3363: }
3364: }
3365: }
3366: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3367: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3368: if ($oldclone ne '*') {
1.380 albertel 3369: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3370: if ($uname && $udom && $uname ne '*' ) {
3371: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3372: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3373: my %newclonecrs = ();
3374: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3375: if ($currclonecrs{'cloneable'} =~ /,/) {
3376: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3377: foreach my $crs (@currclonecrs) {
3378: if ($crs ne $clone_crs) {
3379: $newclonecrs{'cloneable'} .= $crs.',';
3380: }
1.178 raeburn 3381: }
1.379 raeburn 3382: $newclonecrs{'cloneable'} =~ s/,$//;
3383: } else {
3384: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3385: }
1.379 raeburn 3386: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3387: }
3388: }
3389: }
3390: }
3391: }
3392: }
3393: }
3394: }
3395:
1.193 albertel 3396:
3397: ##################################################
3398: ##################################################
3399:
3400: =pod
3401:
3402: =item * header
3403:
3404: Output html header for page
3405:
3406: =cut
3407:
3408: ##################################################
3409: ##################################################
3410: sub header {
1.280 albertel 3411: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3412: }
3413: ##################################################
3414: ##################################################
3415: sub print_main_menu {
3416: my ($r,$parm_permission)=@_;
3417: #
3418: $r->print(<<ENDMAINFORMHEAD);
3419: <form method="post" enctype="multipart/form-data"
3420: action="/adm/parmset" name="studentform">
3421: ENDMAINFORMHEAD
3422: #
1.195 albertel 3423: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3424: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3425: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3426: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3427:
1.193 albertel 3428: my @menu =
1.322 www 3429: ( { divider=>'Settings for Your Course',
3430: },
1.323 albertel 3431: { text => 'Set Course Environment',
1.204 www 3432: action => 'crsenv',
1.193 albertel 3433: permission => $parm_permission,
1.324 www 3434: help => 'Course_Environment',
1.193 albertel 3435: },
1.255 banghart 3436: { text => 'Set Portfolio Metadata',
1.259 banghart 3437: action => 'setrestrictmeta',
1.240 banghart 3438: permission => $parm_permission,
3439: },
1.271 www 3440: { text => 'Manage Course Slots',
1.268 albertel 3441: url => '/adm/slotrequest?command=showslots',
3442: permission => $vgr,
3443: },
1.366 albertel 3444: { text => 'Reset Student Access Times',
3445: url => '/adm/helper/resettimes.helper',
3446: permission => $mgr,
3447: },
3448:
1.322 www 3449: { text => 'Set Parameter Setting Default Actions',
3450: action => 'setdefaults',
3451: permission => $parm_permission,
3452: },
3453: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3454: },
1.216 www 3455: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3456: url => '/adm/helper/parameter.helper',
3457: permission => $parm_permission,
1.324 www 3458: help => 'Parameter_Helper',
1.193 albertel 3459: },
1.322 www 3460: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3461: action => 'newoverview',
3462: permission => $parm_permission,
1.324 www 3463: help => 'Parameter_Overview',
1.193 albertel 3464: },
1.216 www 3465: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3466: action => 'settable',
3467: permission => $parm_permission,
1.324 www 3468: help => 'Table_Mode',
1.193 albertel 3469: },
1.322 www 3470: { divider => 'Existing Parameter Settings for Your Resources',
3471: },
3472: { text => 'Modify Resource Parameters - Overview Mode',
3473: action => 'setoverview',
1.220 www 3474: permission => $parm_permission,
1.324 www 3475: help => 'Parameter_Overview',
1.322 www 3476: },
1.292 www 3477: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3478: action => 'parameterchangelog',
3479: permission => $parm_permission,
1.220 www 3480: },
1.193 albertel 3481: );
3482: my $menu_html = '';
3483: foreach my $menu_item (@menu) {
1.268 albertel 3484: if ($menu_item->{'divider'}) {
1.322 www 3485: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3486: next;
3487: }
1.193 albertel 3488: next if (! $menu_item->{'permission'});
3489: $menu_html.='<p>';
1.316 albertel 3490: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3491: if (exists($menu_item->{'url'})) {
3492: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3493: } else {
3494: $menu_html.=
3495: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3496: }
1.316 albertel 3497: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3498: if (exists($menu_item->{'help'})) {
3499: $menu_html.=
3500: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3501: }
3502: $menu_html.='</p>'.$/;
3503: }
3504: $r->print($menu_html);
3505: return;
3506: }
1.255 banghart 3507: ### Set portfolio metadata
1.252 banghart 3508: sub output_row {
1.347 banghart 3509: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3510: my $output;
1.263 banghart 3511: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3512: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3513: if (!defined($options)) {
1.254 banghart 3514: $options = 'active,stuadd';
1.261 banghart 3515: $values = '';
1.252 banghart 3516: }
1.337 banghart 3517: if (!($options =~ /deleted/)) {
3518: my @options= ( ['active', 'Show to student'],
1.351 banghart 3519: ['stuadd', 'Provide text area for students to type catalog information'],
3520: ['choices','Provide choices for students to select from']);
3521: # ['onlyone','Student may select only one choice']);
1.337 banghart 3522: if ($added_flag) {
3523: push @options,['deleted', 'Delete Metadata Field'];
3524: }
1.351 banghart 3525: $output = &Apache::loncommon::start_data_table_row();
3526: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3527: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3528: foreach my $opt (@options) {
3529: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3530: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3531: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3532: <input type="checkbox" name="'.
3533: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3534: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3535: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3536: }
1.351 banghart 3537: $output .= &Apache::loncommon::continue_data_table_row();
3538: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3539: $output .= &Apache::loncommon::end_data_table_row();
3540: my $multiple_checked;
3541: my $single_checked;
3542: if ($options =~ m/onlyone/) {
3543: $multiple_checked = "";
3544: $single_checked = " CHECKED ";
3545: } else {
3546: $multiple_checked = " CHECKED ";
3547: $single_checked = "";
3548: }
3549: $output .= &Apache::loncommon::continue_data_table_row();
3550: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3551: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3552: Student may select multiple choices from list</span></td>';
3553: $output .= &Apache::loncommon::end_data_table_row();
3554: $output .= &Apache::loncommon::continue_data_table_row();
3555: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3556: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3557: Student may select only one choice from list</span></td>';
3558: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3559: }
3560: return ($output);
3561: }
1.340 banghart 3562: sub order_meta_fields {
3563: my ($r)=@_;
3564: my $idx = 1;
3565: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3566: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3567: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3568: &Apache::lonhtmlcommon::add_breadcrumb
3569: ({href=>"/adm/parmset?action=setrestrictmeta",
3570: text=>"Restrict Metadata"},
3571: {text=>"Order Metadata"});
3572: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3573: if ($env{'form.storeorder'}) {
3574: my $newpos = $env{'form.newpos'} - 1;
3575: my $currentpos = $env{'form.currentpos'} - 1;
3576: my @neworder = ();
3577: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3578: my $i;
1.341 banghart 3579: if ($newpos > $currentpos) {
1.340 banghart 3580: # moving stuff up
3581: for ($i=0;$i<$currentpos;$i++) {
3582: $neworder[$i]=$oldorder[$i];
3583: }
3584: for ($i=$currentpos;$i<$newpos;$i++) {
3585: $neworder[$i]=$oldorder[$i+1];
3586: }
3587: $neworder[$newpos]=$oldorder[$currentpos];
3588: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3589: $neworder[$i]=$oldorder[$i];
3590: }
3591: } else {
3592: # moving stuff down
3593: for ($i=0;$i<$newpos;$i++) {
3594: $neworder[$i]=$oldorder[$i];
3595: }
3596: $neworder[$newpos]=$oldorder[$currentpos];
3597: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3598: $neworder[$i]=$oldorder[$i-1];
3599: }
3600: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3601: $neworder[$i]=$oldorder[$i];
3602: }
3603: }
3604: my $ordered_fields = join ",", @neworder;
1.343 banghart 3605: my $put_result = &Apache::lonnet::put('environment',
3606: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.342 banghart 3607: &Apache::lonnet::appenv('course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields);
1.340 banghart 3608: }
1.357 raeburn 3609: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3610: my $ordered_fields;
1.340 banghart 3611: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3612: if (!@fields_in_order) {
3613: # no order found, pick sorted order then create metadata.addedorder key.
3614: foreach my $key (sort keys %$fields) {
3615: push @fields_in_order, $key;
1.341 banghart 3616: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3617: }
1.341 banghart 3618: my $put_result = &Apache::lonnet::put('environment',
3619: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3620: }
1.340 banghart 3621: $r->print('<table>');
3622: my $num_fields = scalar(@fields_in_order);
3623: foreach my $key (@fields_in_order) {
3624: $r->print('<tr><td>');
3625: $r->print('<form method="post" action="">');
3626: $r->print('<select name="newpos" onChange="this.form.submit()">');
3627: for (my $i = 1;$i le $num_fields;$i ++) {
3628: if ($i eq $idx) {
3629: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3630: } else {
3631: $r->print('<option value="'.$i.'">'.$i.'</option>');
3632: }
3633: }
3634: $r->print('</select></td><td>');
3635: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3636: $r->print('<input type="hidden" name="storeorder" value="true" />');
3637: $r->print('</form>');
3638: $r->print($$fields{$key}.'</td></tr>');
3639: $idx ++;
3640: }
3641: $r->print('</table>');
3642: return 'ok';
3643: }
1.359 banghart 3644: sub continue {
3645: my $output;
3646: $output .= '<form action="" method="post">';
3647: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3648: $output .= '<input type="submit" value="Continue" />';
3649: return ($output);
3650: }
1.334 banghart 3651: sub addmetafield {
3652: my ($r)=@_;
3653: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3654: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3655: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3656: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3657: if (exists($env{'form.undelete'})) {
1.358 banghart 3658: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3659: foreach my $meta_field(@meta_fields) {
3660: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3661: $options =~ s/deleted//;
3662: $options =~ s/,,/,/;
3663: my $put_result = &Apache::lonnet::put('environment',
3664: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3665:
3666: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3667: }
1.359 banghart 3668: $r->print(&continue());
1.339 banghart 3669: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3670: my $meta_field = $env{'form.fieldname'};
3671: my $display_field = $env{'form.fieldname'};
3672: $meta_field =~ s/\W/_/g;
1.338 banghart 3673: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3674: my $put_result = &Apache::lonnet::put('environment',
3675: {'metadata.'.$meta_field.'.values'=>"",
3676: 'metadata.'.$meta_field.'.added'=>"$display_field",
3677: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3678: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3679: $r->print(&continue());
1.335 banghart 3680: } else {
1.357 raeburn 3681: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3682: if ($fields) {
3683: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3684: $r->print('<form method="post" action="">');
3685: foreach my $key(keys(%$fields)) {
1.358 banghart 3686: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3687: }
3688: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3689: $r->print('</form>');
3690: }
3691: $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 3692: $r->print('<input type="text" name="fieldname" /><br />');
3693: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3694: }
1.361 albertel 3695: $r->print('</form>');
1.334 banghart 3696: }
1.259 banghart 3697: sub setrestrictmeta {
1.240 banghart 3698: my ($r)=@_;
1.242 banghart 3699: my $next_meta;
1.244 banghart 3700: my $output;
1.245 banghart 3701: my $item_num;
1.246 banghart 3702: my $put_result;
1.280 albertel 3703: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3704: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3705: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3706: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3707: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3708: my $save_field = '';
1.259 banghart 3709: if ($env{'form.restrictmeta'}) {
1.254 banghart 3710: foreach my $field (sort(keys(%env))) {
1.252 banghart 3711: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3712: my $options;
1.252 banghart 3713: my $meta_field = $1;
3714: my $meta_key = $2;
1.253 banghart 3715: if ($save_field ne $meta_field) {
1.252 banghart 3716: $save_field = $meta_field;
1.253 banghart 3717: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3718: $options.='stuadd,';
3719: }
1.351 banghart 3720: if ($env{'form.'.$meta_field.'_choices'}) {
3721: $options.='choices,';
3722: }
3723: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3724: $options.='onlyone,';
3725: }
3726: if ($env{'form.'.$meta_field.'_active'}) {
3727: $options.='active,';
1.253 banghart 3728: }
1.337 banghart 3729: if ($env{'form.'.$meta_field.'_deleted'}) {
3730: $options.='deleted,';
3731: }
1.259 banghart 3732: my $name = $save_field;
1.253 banghart 3733: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3734: {'metadata.'.$meta_field.'.options'=>$options,
3735: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3736: },$dom,$crs);
1.252 banghart 3737: }
3738: }
3739: }
3740: }
1.296 albertel 3741: &Apache::lonnet::coursedescription($env{'request.course.id'},
3742: {'freshen_cache' => 1});
1.335 banghart 3743: # Get the default metadata fields
1.258 albertel 3744: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3745: # Now get possible added metadata fields
1.357 raeburn 3746: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3747: my $row_alt = 1;
1.347 banghart 3748: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3749: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3750: if ($field ne 'courserestricted') {
1.346 banghart 3751: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3752: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3753: }
1.255 banghart 3754: }
1.351 banghart 3755: my $buttons = (<<ENDButtons);
3756: <input type="submit" name="restrictmeta" value="Save" />
3757: </form><br />
3758: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3759: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3760: </form>
3761: <br />
3762: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3763: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3764: ENDButtons
1.337 banghart 3765: my $added_flag = 1;
1.335 banghart 3766: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3767: $row_alt = $row_alt ? 0 : 1;
3768: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3769: }
1.347 banghart 3770: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3771: $r->print(<<ENDenv);
1.259 banghart 3772: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3773: $output
1.351 banghart 3774: $buttons
1.340 banghart 3775: </form>
1.244 banghart 3776: ENDenv
1.280 albertel 3777: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3778: return 'ok';
3779: }
1.220 www 3780: ##################################################
1.335 banghart 3781: sub get_added_meta_fieldnames {
1.357 raeburn 3782: my ($cid) = @_;
1.335 banghart 3783: my %fields;
3784: foreach my $key(%env) {
1.357 raeburn 3785: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3786: my $field_name = $1;
3787: my ($display_field_name) = $env{$key};
3788: $fields{$field_name} = $display_field_name;
3789: }
3790: }
3791: return \%fields;
3792: }
1.339 banghart 3793: sub get_deleted_meta_fieldnames {
1.357 raeburn 3794: my ($cid) = @_;
1.339 banghart 3795: my %fields;
3796: foreach my $key(%env) {
1.357 raeburn 3797: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3798: my $field_name = $1;
3799: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3800: my ($display_field_name) = $env{$key};
3801: $fields{$field_name} = $display_field_name;
3802: }
3803: }
3804: }
3805: return \%fields;
3806: }
1.220 www 3807: sub defaultsetter {
1.280 albertel 3808: my ($r) = @_;
3809:
3810: my $start_page =
3811: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3812: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3813: $r->print(<<ENDDEFHEAD);
1.280 albertel 3814: $start_page
1.220 www 3815: $breadcrumbs
3816: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3817: ENDDEFHEAD
1.280 albertel 3818:
3819: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3820: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3821: my @ids=();
3822: my %typep=();
3823: my %keyp=();
3824: my %allparms=();
3825: my %allparts=();
3826: my %allmaps=();
3827: my %mapp=();
3828: my %symbp=();
3829: my %maptitles=();
3830: my %uris=();
3831: my %keyorder=&standardkeyorder();
3832: my %defkeytype=();
3833:
3834: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3835: \%mapp, \%symbp,\%maptitles,\%uris,
3836: \%keyorder,\%defkeytype);
1.224 www 3837: if ($env{'form.storerules'}) {
3838: my %newrules=();
3839: my @delrules=();
1.226 www 3840: my %triggers=();
1.225 albertel 3841: foreach my $key (keys(%env)) {
3842: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3843: my $tempkey=$1;
1.226 www 3844: my $action=$env{$key};
3845: if ($action) {
3846: $newrules{$tempkey.'_action'}=$action;
3847: if ($action ne 'default') {
3848: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3849: $triggers{$whichparm}.=$tempkey.':';
3850: }
3851: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3852: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3853: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3854: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3855: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3856: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3857: } else {
3858: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3859: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3860: }
3861: } else {
1.225 albertel 3862: push(@delrules,$tempkey.'_action');
1.226 www 3863: push(@delrules,$tempkey.'_type');
1.225 albertel 3864: push(@delrules,$tempkey.'_hours');
3865: push(@delrules,$tempkey.'_min');
3866: push(@delrules,$tempkey.'_sec');
3867: push(@delrules,$tempkey.'_value');
1.224 www 3868: }
3869: }
3870: }
1.226 www 3871: foreach my $key (keys %allparms) {
3872: $newrules{$key.'_triggers'}=$triggers{$key};
3873: }
1.224 www 3874: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3875: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3876: &resetrulescache();
3877: }
1.227 www 3878: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3879: 'hours' => 'Hours',
1.221 www 3880: 'min' => 'Minutes',
3881: 'sec' => 'Seconds',
3882: 'yes' => 'Yes',
3883: 'no' => 'No');
1.222 www 3884: my @standardoptions=('','default');
3885: my @standarddisplay=('',&mt('Default value when manually setting'));
3886: my @dateoptions=('','default');
3887: my @datedisplay=('',&mt('Default value when manually setting'));
3888: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3889: unless ($tempkey) { next; }
3890: push @standardoptions,'when_setting_'.$tempkey;
3891: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3892: if (&isdateparm($defkeytype{$tempkey})) {
3893: push @dateoptions,'later_than_'.$tempkey;
3894: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3895: push @dateoptions,'earlier_than_'.$tempkey;
3896: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3897: }
3898: }
1.231 www 3899: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3900: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 3901: $r->print("\n".&Apache::loncommon::start_data_table().
3902: &Apache::loncommon::start_data_table_header_row().
3903: "<th>".&mt('Rule for parameter').'</th><th>'.
3904: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
3905: &Apache::loncommon::end_data_table_header_row());
1.221 www 3906: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3907: unless ($tempkey) { next; }
1.318 albertel 3908: $r->print("\n".&Apache::loncommon::start_data_table_row().
3909: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3910: my $action=&rulescache($tempkey.'_action');
3911: $r->print('<select name="'.$tempkey.'_action">');
3912: if (&isdateparm($defkeytype{$tempkey})) {
3913: for (my $i=0;$i<=$#dateoptions;$i++) {
3914: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3915: $r->print("\n<option value='$dateoptions[$i]'".
3916: ($dateoptions[$i] eq $action?' selected="selected"':'').
3917: ">$datedisplay[$i]</option>");
3918: }
3919: } else {
3920: for (my $i=0;$i<=$#standardoptions;$i++) {
3921: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3922: $r->print("\n<option value='$standardoptions[$i]'".
3923: ($standardoptions[$i] eq $action?' selected="selected"':'').
3924: ">$standarddisplay[$i]</option>");
3925: }
3926: }
3927: $r->print('</select>');
1.227 www 3928: unless (&isdateparm($defkeytype{$tempkey})) {
3929: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3930: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3931: }
1.222 www 3932: $r->print("\n</td><td>\n");
3933:
1.221 www 3934: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3935: my $days=&rulescache($tempkey.'_days');
1.222 www 3936: my $hours=&rulescache($tempkey.'_hours');
3937: my $min=&rulescache($tempkey.'_min');
3938: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3939: $r->print(<<ENDINPUTDATE);
1.227 www 3940: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3941: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3942: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3943: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3944: ENDINPUTDATE
3945: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3946: my $yeschecked='';
3947: my $nochecked='';
3948: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3949: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3950:
1.221 www 3951: $r->print(<<ENDYESNO);
1.224 www 3952: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3953: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3954: ENDYESNO
3955: } else {
1.224 www 3956: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3957: }
1.318 albertel 3958: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 3959: }
1.318 albertel 3960: $r->print(&Apache::loncommon::end_data_table().
3961: "\n<input type='submit' name='storerules' value='".
1.365 albertel 3962: &mt('Save Rules')."' /></form>\n".
1.280 albertel 3963: &Apache::loncommon::end_page());
1.220 www 3964: return;
3965: }
1.193 albertel 3966:
1.290 www 3967: sub components {
1.330 albertel 3968: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
3969:
3970: if ($typeflag) {
1.290 www 3971: $key=~s/\.type$//;
3972: }
1.330 albertel 3973:
3974: my ($middle,$part,$name)=
3975: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 3976: my $issection;
1.330 albertel 3977:
1.290 www 3978: my $section=&mt('All Students');
3979: if ($middle=~/^\[(.*)\]/) {
1.291 www 3980: $issection=$1;
3981: $section=&mt('Group/Section').': '.$issection;
1.290 www 3982: $middle=~s/^\[(.*)\]//;
3983: }
3984: $middle=~s/\.+$//;
3985: $middle=~s/^\.+//;
1.291 www 3986: if ($uname) {
3987: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3988: $issection='';
3989: }
1.316 albertel 3990: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 3991: my $realmdescription=&mt('all resources');
1.290 www 3992: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 3993: $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 3994: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
3995: } elsif ($middle) {
1.290 www 3996: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 3997: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 3998: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 3999: }
1.291 www 4000: my $what=$part.'.'.$name;
1.330 albertel 4001: return ($realm,$section,$name,$part,
1.304 www 4002: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 4003: }
1.293 www 4004:
1.328 albertel 4005: my %standard_parms;
4006: sub load_parameter_names {
4007: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
4008: while (my $configline=<$config>) {
4009: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
4010: chomp($configline);
4011: my ($short,$plain)=split(/:/,$configline);
4012: my (undef,$name,$type)=split(/\&/,$short,3);
4013: if ($type eq 'display') {
4014: $standard_parms{$name} = $plain;
4015: }
4016: }
4017: close($config);
4018: $standard_parms{'int_pos'} = 'Positive Integer';
4019: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
4020: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
4021: }
4022:
1.292 www 4023: sub standard_parameter_names {
4024: my ($name)=@_;
1.328 albertel 4025: if (!%standard_parms) {
4026: &load_parameter_names();
4027: }
1.292 www 4028: if ($standard_parms{$name}) {
4029: return $standard_parms{$name};
4030: } else {
4031: return $name;
4032: }
4033: }
1.290 www 4034:
1.309 www 4035: #
4036: # Parameter Change Log
4037: #
4038:
4039:
1.285 albertel 4040: sub parm_change_log {
1.284 www 4041: my ($r)=@_;
1.327 albertel 4042: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
4043: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
4044:
1.286 www 4045: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
4046: $env{'course.'.$env{'request.course.id'}.'.domain'},
4047: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 4048:
1.301 www 4049: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 4050:
1.327 albertel 4051: $r->print('<form action="/adm/parmset?action=parameterchangelog"
4052: method="post" name="parameterlog">');
1.311 albertel 4053:
4054: my %saveable_parameters = ('show' => 'scalar',);
4055: &Apache::loncommon::store_course_settings('parameter_log',
4056: \%saveable_parameters);
4057: &Apache::loncommon::restore_course_settings('parameter_log',
4058: \%saveable_parameters);
1.348 www 4059: $r->print(&Apache::loncommon::display_filter().
1.326 www 4060: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
4061: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 4062: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 4063:
1.291 www 4064: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
4065: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 4066: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
4067: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
4068: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
4069: &Apache::loncommon::end_data_table_header_row());
1.309 www 4070: my $shown=0;
1.349 www 4071: my $folder='';
4072: if ($env{'form.displayfilter'} eq 'currentfolder') {
4073: my $last='';
4074: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
4075: &GDBM_READER(),0640)) {
4076: $last=$hash{'last_known'};
4077: untie(%hash);
4078: }
4079: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
4080: }
1.356 albertel 4081: foreach my $id (sort
4082: {
4083: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
4084: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
4085: }
4086: my $aid = (split('00000',$a))[-1];
4087: my $bid = (split('00000',$b))[-1];
4088: return $bid<=>$aid;
4089: } (keys(%parmlog))) {
1.294 www 4090: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 4091: my $count = 0;
1.288 albertel 4092: my $time =
1.294 www 4093: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 4094: my $plainname =
1.294 www 4095: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
4096: $parmlog{$id}{'exe_udom'});
1.288 albertel 4097: my $about_me_link =
1.289 www 4098: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 4099: $parmlog{$id}{'exe_uname'},
4100: $parmlog{$id}{'exe_udom'});
1.293 www 4101: my $send_msg_link='';
1.294 www 4102: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
4103: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 4104: $send_msg_link ='<br />'.
1.288 albertel 4105: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 4106: $parmlog{$id}{'exe_uname'},
4107: $parmlog{$id}{'exe_udom'});
1.288 albertel 4108: }
1.301 www 4109: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 4110: my $makenewrow=0;
4111: my %istype=();
1.332 albertel 4112: my $output;
1.293 www 4113: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 4114: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 4115: my $typeflag = ($changed =~/\.type$/ &&
4116: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 4117: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
4118: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 4119: if ($env{'form.displayfilter'} eq 'currentfolder') {
4120: if ($folder) {
4121: if ($middle!~/^\Q$folder\E/) { next; }
4122: }
4123: }
1.326 www 4124: if ($typeflag) {
1.329 albertel 4125: $istype{$parmname}=$value;
1.326 www 4126: if (!$env{'form.includetypes'}) { next; }
4127: }
1.332 albertel 4128: $count++;
4129: if ($makenewrow) {
4130: $output .= $row_start;
4131: } else {
4132: $makenewrow=1;
4133: }
4134: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 4135: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 4136: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 4137: my $stillactive=0;
1.332 albertel 4138: if ($parmlog{$id}{'delflag'}) {
4139: $output .= &mt('Deleted');
1.288 albertel 4140: } else {
1.290 www 4141: if ($typeflag) {
1.332 albertel 4142: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 4143: } else {
1.291 www 4144: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
4145: $uname,$udom,$issection,$issection,$courseopt);
4146: if (&isdateparm($istype{$parmname})) {
1.332 albertel 4147: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 4148: } else {
1.332 albertel 4149: $output .= $value;
1.291 www 4150: }
4151: if ($value ne $all[$level]) {
1.332 albertel 4152: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 4153: } else {
4154: $stillactive=1;
4155: }
1.290 www 4156: }
1.288 albertel 4157: }
1.332 albertel 4158: $output .= '</td><td>';
1.291 www 4159: if ($stillactive) {
1.304 www 4160: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
4161: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
4162: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 4163: if (($uname) && ($udom)) {
1.332 albertel 4164: $output .=
4165: &Apache::loncommon::messagewrapper('Notify User',
4166: $uname,$udom,$title,
4167: $description);
1.292 www 4168: } else {
1.332 albertel 4169: $output .=
4170: &Apache::lonrss::course_blog_link($id,$title,
4171: $description);
1.292 www 4172: }
1.291 www 4173: }
1.332 albertel 4174: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4175: }
1.349 www 4176: if ($env{'form.displayfilter'} eq 'containing') {
4177: my $wholeentry=$about_me_link.':'.
4178: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4179: $output;
4180: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
4181: }
4182: if ($count) {
4183: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4184: <td rowspan="'.$count.'">'.$about_me_link.
4185: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4186: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4187: $send_msg_link.'</td>'.$output);
1.349 www 4188: $shown++;
4189: }
1.311 albertel 4190: if (!($env{'form.show'} eq &mt('all')
4191: || $shown<=$env{'form.show'})) { last; }
1.286 www 4192: }
1.301 www 4193: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4194: $r->print(&Apache::loncommon::end_page());
4195: }
4196:
1.355 albertel 4197: sub check_for_course_info {
4198: my $navmap = Apache::lonnavmaps::navmap->new();
4199: return 1 if ($navmap);
4200: return 0;
4201: }
4202:
1.178 raeburn 4203: ##################################################
4204: ##################################################
1.30 www 4205:
1.59 matthew 4206: =pod
4207:
1.83 bowersj2 4208: =item * handler
1.59 matthew 4209:
4210: Main handler. Calls &assessparms and &crsenv subroutines.
4211:
4212: =cut
1.376 albertel 4213:
1.59 matthew 4214: ##################################################
4215: ##################################################
1.259 banghart 4216:
1.30 www 4217: sub handler {
1.43 albertel 4218: my $r=shift;
1.30 www 4219:
1.376 albertel 4220: &reset_caches();
4221:
1.43 albertel 4222: if ($r->header_only) {
1.126 www 4223: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4224: $r->send_http_header;
4225: return OK;
4226: }
1.193 albertel 4227: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4228: ['action','state',
4229: 'pres_marker',
4230: 'pres_value',
1.206 www 4231: 'pres_type',
1.390 www 4232: 'udom','uname','symb','serial','timebase']);
1.131 www 4233:
1.83 bowersj2 4234:
1.193 albertel 4235: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4236: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4237: text=>"Parameter Manager",
1.204 www 4238: faq=>10,
1.324 www 4239: bug=>'Instructor Interface',
4240: help => 'Parameter_Manager'});
1.203 www 4241:
1.30 www 4242: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4243: my $parm_permission =
4244: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4245: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4246: $env{'request.course.sec'}));
1.355 albertel 4247: my $exists = &check_for_course_info();
4248:
4249: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4250:
4251: # Start Page
1.126 www 4252: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4253: $r->send_http_header;
1.30 www 4254:
1.203 www 4255:
1.193 albertel 4256: #
4257: # Main switch on form.action and form.state, as appropriate
4258: #
4259: # Check first if coming from someone else headed directly for
4260: # the table mode
4261: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4262: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4263: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4264: text=>"Problem Parameters"});
1.193 albertel 4265: &assessparms($r);
4266:
4267: } elsif (! exists($env{'form.action'})) {
4268: $r->print(&header());
1.298 albertel 4269: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4270: &print_main_menu($r,$parm_permission);
4271: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4272: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4273: text=>"Course Environment"});
1.193 albertel 4274: &crsenv($r);
4275: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4276: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4277: text=>"Overview Mode"});
1.121 www 4278: &overview($r);
1.334 banghart 4279: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4280: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4281: text=>"Add Metadata Field"});
4282: &addmetafield($r);
1.340 banghart 4283: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4284: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4285: text=>"Add Metadata Field"});
4286: &order_meta_fields($r);
1.259 banghart 4287: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4288: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4289: text=>"Restrict Metadata"});
4290: &setrestrictmeta($r);
1.208 www 4291: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4292: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4293: text=>"Overview Mode"});
4294: &newoverview($r);
1.220 www 4295: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4296: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4297: text=>"Set Defaults"});
4298: &defaultsetter($r);
4299: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4300: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4301: text=>"Table Mode",
4302: help => 'Course_Setting_Parameters'});
1.121 www 4303: &assessparms($r);
1.284 www 4304: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4305: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4306: text=>"Parameter Change Log"});
1.285 albertel 4307: &parm_change_log($r);
1.333 albertel 4308: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4309: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4310: text=>"Clean Parameters"});
4311: &clean_parameters($r);
1.390 www 4312: } elsif ($env{'form.action'} eq 'dateshift1' && $parm_permission) {
4313: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4314: text=>"Shifting Dates"});
1.390 www 4315: &date_shift_one($r);
4316: } elsif ($env{'form.action'} eq 'dateshift2' && $parm_permission) {
4317: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4318: text=>"Shifting Dates"});
1.390 www 4319: &date_shift_two($r);
1.284 www 4320: }
1.43 albertel 4321: } else {
1.1 www 4322: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4323: if ($exists) {
4324: $env{'user.error.msg'}=
4325: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4326: } else {
4327: $env{'user.error.msg'}=
4328: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4329: }
1.43 albertel 4330: return HTTP_NOT_ACCEPTABLE;
4331: }
1.376 albertel 4332: &reset_caches();
4333:
1.43 albertel 4334: return OK;
1.1 www 4335: }
4336:
4337: 1;
4338: __END__
4339:
1.59 matthew 4340: =pod
1.38 harris41 4341:
4342: =back
4343:
4344: =cut
1.1 www 4345:
4346:
4347:
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