Annotation of loncom/interface/lonparmset.pm, revision 1.397
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.397 ! www 4: # $Id: lonparmset.pm,v 1.396 2008/05/28 23:53:35 bisitz 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($value)) {
1.393 raeburn 2145: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.description' => $value});
1.382 raeburn 2146: if (ref($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=
1.395 bisitz 2213: ('url' => '<b>'.&mt('Top Level Map').'</b><br />'.
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"> '.
1.395 bisitz 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 />'.
1.395 bisitz 2222: '('.&mt('internal, optional').')',
2223: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br />'
2224: .'("<tt>'.&mt('user:domain,user:domain,*:domain').'</tt>")<br />'
2225: .&mt('Users with active Course Coordinator role in this course are permitted to clone and need not be included.').'<br />'
2226: .&mt('Use [_1] to allow course to be cloned by anyone in the specified domain.','"<tt>*:domain</tt>"').'<br />'
2227: .&mt('Use [_1] to allow unrestricted cloning in all domains.','"<tt>*</tt>"'),
1.150 www 2228: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1.395 bisitz 2229: &mt('[_1], [_2], or [_3]','"<tt>standard</tt>"','"<tt>external</tt>"','"<tt>spreadsheet</tt>"').&Apache::loncommon::help_open_topic('GradingOptions'),
2230: 'task_grading' => '<b>'.&mt('Bridge Task Grading').'</b><br />'
2231: .&mt('Instructors and TAs in sections, when grading bridge tasks, should be allowed to grade other sections.').'<br />'
2232: .'('.&mt('[_1]: they are allowed (this is the default). [_2]: no, they can only grade their own section.','"<tt>any</tt>"','"<tt>section</tt>"').')',
2233: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b><br />'.
1.52 www 2234: '<a href="javascript:openbrowser'.
2235: "('envform','default_xml_style'".
1.336 albertel 2236: ",'sty')\">$SelectStyleFile</a><br />",
1.395 bisitz 2237: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').'</b><br />'
2238: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2239: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').'</b>',
2240: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'
2241: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2242: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').'</b>',
2243: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b><br />'
2244: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2245: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').'</b>',
2246: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'
2247: .'('.&mt('[_1] for default hiding','"<tt>yes</tt>"').')',
2248: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'
2249: .'('.&mt('[_1] for visible separation.','"<tt>yes</tt>"').' '
2250: .&mt('Changes will not show until next login.').')',
2251: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b><br />'
2252: .'('.&mt('[_1]: students can view all sections. [_2]: students can only view their own section. blank or [_3] prevents student view.','"<tt>all</tt>"','"<tt>section</tt>"','"<tt>disabled</tt>"').')',
2253: 'student_classlist_portfiles' => '<b>'.&mt('Include link to accessible portfolio files').'</b><br />'
2254: .'('.&mt('[_1] for link to each a listing of each student\'s files.','"<tt>yes</tt>"').')',
2255: 'student_classlist_opt_in' => '<b>'.&mt("Student's agreement needed for listing in student-viewable roster").'</b><br />'
2256: .'('.&mt('[_1] to require students to opt-in to listing in the roster (on the roster page).','"<tt>yes</tt>"').')',
2257: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').'</b><br />'
2258: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2259: .'("<tt>'.&mt('role,role,...').'</tt>") '
2260: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.118 matthew 2261: 'plc.users.denied' =>
1.141 sakharuk 2262: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.395 bisitz 2263: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.118 matthew 2264:
1.395 bisitz 2265: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').'</b><br />'
2266: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"')
2267: .'("<tt>'.&mt('role,role,...').'</tt>") '
2268: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2269: 'pch.users.denied' =>
1.141 sakharuk 2270: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.395 bisitz 2271: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.49 matthew 2272: 'spreadsheet_default_classcalc'
1.141 sakharuk 2273: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2274: '<a href="javascript:openbrowser'.
2275: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2276: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2277: 'spreadsheet_default_studentcalc'
1.395 bisitz 2278: => '<b>'.&mt('Default Student Spreadsheet').'</b><br />'.
1.50 matthew 2279: '<a href="javascript:openbrowser'.
2280: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2281: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2282: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2283: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2284: '<a href="javascript:openbrowser'.
2285: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2286: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2287: 'allow_limited_html_in_feedback'
1.141 sakharuk 2288: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.395 bisitz 2289: '('.&mt('Set value to [_1] to allow.','"<tt>yes</tt>"').')',
1.170 raeburn 2290: 'allow_discussion_post_editing'
1.395 bisitz 2291: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />'
2292: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2293: .'('.&mt('Set value to [_1] to allow all roles.','"<tt>yes</tt>"').')'
2294: .'("<tt>'.&mt('role:section,role:section,...').'</tt>")<br />'
2295: .'('.&mt('Example: "<tt>st:001,st:002,in,cc</tt>" would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').')',
1.89 albertel 2296: 'rndseed'
1.395 bisitz 2297: => '<b>'.&mt('Randomization algorithm used').'</b><br />'
2298: .'<span class="LC_error">'
2299: .&mt('Modifying this will make problems have different numbers and answers!')
2300: .'</span>',
1.151 albertel 2301: 'receiptalg'
2302: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2303: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2304: 'suppress_tries'
1.272 albertel 2305: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.395 bisitz 2306: ' ('.&mt('[_1] to suppress, anything else to not suppress','"<tt>yes</tt>"').')',
1.113 sakharuk 2307: 'problem_stream_switch'
1.141 sakharuk 2308: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.395 bisitz 2309: ' ('.&mt('[_1] if allowed, anything else if not','"<tt>yes</tt>"').')',
1.161 sakharuk 2310: 'default_paper_size'
2311: => '<b>'.&mt('Default paper type').'</b><br />'.
2312: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2313: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2314: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2315: 'print_header_format'
1.395 bisitz 2316: => ' <b>'.&mt('Print header format').'</b><br />'
2317: .&mt('Substitutions:<br />[_1]: student name, [_2]: course id, [_3]: assignment note. Numbers after the <tt>%</tt> limit the field size.','"<tt>%n</tt>"','"<tt>%c</tt>"','"<tt>%a</tt>"'),
1.217 albertel 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>',
1.395 bisitz 2320: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b><br />'
2321: .'("<tt>'.&mt('user:domain,user:domain,*: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'
1.395 bisitz 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'
1.395 bisitz 2340: => '<b>'.&mt('Force all students in the course to use a specific math rendering engine.').'</b><br />'
1.396 bisitz 2341: .'('.&mt('[_1], [_2] (Convert to Images), [_3] (TeX to HTML), or blank for student\'s preference','"<tt>jsMath</tt>"','"<tt>mimetex</tt>"','"<tt>tth</tt>"').')',
1.397 ! www 2342: 'timezone'
! 2343: => '<b>'.&mt('Timezone in which the course takes place').'</b>'
1.392 raeburn 2344:
1.107 matthew 2345: );
1.177 raeburn 2346: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2347: 'externalsyllabus',
1.107 matthew 2348: 'default_xml_style','pageseparators',
1.360 www 2349: 'question.email','question.email.text','comment.email','comment.email.text','policy.email','policy.email.text',
1.169 matthew 2350: 'student_classlist_view',
1.372 raeburn 2351: 'student_classlist_opt_in',
2352: 'student_classlist_portfiles',
1.118 matthew 2353: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2354: 'pch.roles.denied','pch.users.denied',
2355: 'allow_limited_html_in_feedback',
1.170 raeburn 2356: 'allow_discussion_post_editing',
1.108 www 2357: 'languages',
1.397 ! www 2358: 'timezone',
1.150 www 2359: 'nothideprivileged',
1.107 matthew 2360: 'rndseed',
1.151 albertel 2361: 'receiptalg',
1.107 matthew 2362: 'problem_stream_switch',
1.164 sakharuk 2363: 'suppress_tries',
1.161 sakharuk 2364: 'default_paper_size',
1.319 foxr 2365: 'print_header_format',
1.115 www 2366: 'disable_receipt_display',
1.107 matthew 2367: 'spreadsheet_default_classcalc',
2368: 'spreadsheet_default_studentcalc',
2369: 'spreadsheet_default_assesscalc',
2370: 'hideemptyrows',
2371: 'default_enrollment_start_date',
2372: 'default_enrollment_end_date',
1.163 albertel 2373: 'tthoptions',
1.367 albertel 2374: 'texengine',
1.251 albertel 2375: 'disablesigfigs',
1.313 albertel 2376: 'disableexampointprint',
1.373 albertel 2377: 'task_messages','task_grading',
1.107 matthew 2378: );
2379: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2380: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2381: if (! $descriptions{$parameter}) {
2382: $descriptions{$parameter}=$parameter;
2383: push(@Display_Order,$parameter);
2384: }
2385: }
1.43 albertel 2386: }
1.315 albertel 2387:
1.107 matthew 2388: foreach my $parameter (@Display_Order) {
2389: my $description = $descriptions{$parameter};
1.51 matthew 2390: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2391: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2392: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2393: '.checked=true;"';
1.315 albertel 2394: $output .= &Apache::loncommon::start_data_table_row().
2395: '<td>'.$description.'</td>';
1.107 matthew 2396: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2397: $output .= '<td>'.
2398: &Apache::lonhtmlcommon::date_setter('envform',
2399: $parameter.'_value',
2400: $values{$parameter},
2401: $onchange).
2402: '</td>';
2403: } else {
2404: $output .= '<td>'.
2405: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2406: $values{$parameter},
2407: 40,$onchange).'</td>';
2408: }
2409: $output .= '<td>'.
2410: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2411: '</td>';
1.315 albertel 2412: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2413: }
1.69 www 2414: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2415: '[\'envform\'].elements[\'newp_setparmval\']'.
2416: '.checked=true;"';
1.315 albertel 2417: $output.=&Apache::loncommon::start_data_table_row().
2418: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2419: '<input type="text" size=40 name="newp_name" '.
2420: $onchange.' /></td><td>'.
2421: '<input type="text" size=40 name="newp_value" '.
2422: $onchange.' /></td><td>'.
1.315 albertel 2423: '<input type="checkbox" name="newp_setparmval" /></td>'.
2424: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2425: }
1.157 sakharuk 2426: my %lt=&Apache::lonlocal::texthash(
2427: 'par' => 'Parameter',
2428: 'val' => 'Value',
1.395 bisitz 2429: 'set' => 'Set?',
2430: 'sav' => 'Save'
1.157 sakharuk 2431: );
2432:
1.140 sakharuk 2433: my $Parameter=&mt('Parameter');
2434: my $Value=&mt('Value');
1.141 sakharuk 2435: my $Set=&mt('Set');
1.280 albertel 2436: my $browse_js=
2437: '<script type="text/javascript" language="Javascript">'.
2438: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2439: '</script>';
2440:
2441: my $start_page =
1.323 albertel 2442: &Apache::loncommon::start_page('Set Course Environment',
1.280 albertel 2443: $browse_js);
2444: my $end_page =
2445: &Apache::loncommon::end_page();
1.315 albertel 2446: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2447: $r->print(<<ENDENV);
2448: $start_page
1.193 albertel 2449: $breadcrumbs
2450: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2451: $setoutput
1.395 bisitz 2452: <div><input type="submit" name="crsenv" value="$lt{'sav'}" /></div>
1.315 albertel 2453: $start_table
2454: $start_header_row
1.395 bisitz 2455: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}</th>
1.315 albertel 2456: $end_header_row
1.30 www 2457: $output
1.315 albertel 2458: $end_table
1.395 bisitz 2459: <input type="submit" name="crsenv" value="$lt{'sav'}" />
1.30 www 2460: </form>
1.280 albertel 2461: $end_page
2462: ENDENV
1.30 www 2463: }
1.120 www 2464: ##################################################
1.207 www 2465: # Overview mode
2466: ##################################################
1.124 www 2467: my $tableopen;
2468:
2469: sub tablestart {
2470: if ($tableopen) {
2471: return '';
2472: } else {
2473: $tableopen=1;
1.295 albertel 2474: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2475: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2476: }
2477: }
2478:
2479: sub tableend {
2480: if ($tableopen) {
2481: $tableopen=0;
1.295 albertel 2482: return &Apache::loncommon::end_data_table();
1.124 www 2483: } else {
2484: return'';
2485: }
2486: }
2487:
1.207 www 2488: sub readdata {
2489: my ($crs,$dom)=@_;
2490: # Read coursedata
2491: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2492: # Read userdata
2493:
2494: my $classlist=&Apache::loncoursedata::get_classlist();
2495: foreach (keys %$classlist) {
1.350 albertel 2496: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2497: my ($tuname,$tudom)=($1,$2);
2498: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2499: foreach my $userkey (keys %{$useropt}) {
2500: if ($userkey=~/^$env{'request.course.id'}/) {
2501: my $newkey=$userkey;
2502: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2503: $$resourcedata{$newkey}=$$useropt{$userkey};
2504: }
2505: }
2506: }
2507: }
2508: return $resourcedata;
2509: }
2510:
2511:
1.124 www 2512: # Setting
1.208 www 2513:
2514: sub storedata {
2515: my ($r,$crs,$dom)=@_;
1.207 www 2516: # Set userlevel immediately
2517: # Do an intermediate store of course level
2518: my $olddata=&readdata($crs,$dom);
1.124 www 2519: my %newdata=();
2520: undef %newdata;
2521: my @deldata=();
2522: undef @deldata;
1.190 albertel 2523: foreach (keys %env) {
1.124 www 2524: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2525: my $cmd=$1;
2526: my $thiskey=$2;
1.207 www 2527: my ($tuname,$tudom)=&extractuser($thiskey);
2528: my $tkey=$thiskey;
2529: if ($tuname) {
2530: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2531: }
1.385 albertel 2532: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2533: my ($data, $typeof, $text);
2534: if ($cmd eq 'set') {
2535: $data=$env{$_};
2536: $typeof=$env{'form.typeof_'.$thiskey};
2537: $text = &mt('Saved modified parameter for');
2538: } elsif ($cmd eq 'datepointer') {
2539: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2540: $typeof=$env{'form.typeof_'.$thiskey};
2541: $text = &mt('Saved modified date for');
1.385 albertel 2542: } elsif ($cmd eq 'dateinterval') {
2543: $data=&get_date_interval_from_form($thiskey);
2544: $typeof=$env{'form.typeof_'.$thiskey};
2545: $text = &mt('Saved modified date for');
1.384 albertel 2546: }
2547: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2548: if ($tuname) {
1.212 www 2549: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2550: $tkey.'.type' => $typeof},
2551: $tudom,$tuname) eq 'ok') {
1.290 www 2552: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2553: $r->print('<br />'.$text.' '.
1.207 www 2554: &Apache::loncommon::plainname($tuname,$tudom));
2555: } else {
1.314 albertel 2556: $r->print('<div class="LC_error">'.
1.365 albertel 2557: &mt('Error saving parameters').'</div>');
1.207 www 2558: }
2559: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2560: } else {
2561: $newdata{$thiskey}=$data;
1.212 www 2562: $newdata{$thiskey.'.type'}=$typeof;
2563: }
1.207 www 2564: }
1.124 www 2565: } elsif ($cmd eq 'del') {
1.207 www 2566: if ($tuname) {
2567: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2568: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2569: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2570: } else {
1.314 albertel 2571: $r->print('<div class="LC_error">'.
2572: &mt('Error deleting parameters').'</div>');
1.207 www 2573: }
2574: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2575: } else {
1.333 albertel 2576: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2577: }
1.124 www 2578: }
2579: }
2580: }
1.207 www 2581: # Store all course level
1.144 www 2582: my $delentries=$#deldata+1;
2583: my @newdatakeys=keys %newdata;
2584: my $putentries=$#newdatakeys+1;
2585: if ($delentries) {
2586: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2587: my %loghash=map { $_ => '' } @deldata;
2588: &log_parmset(\%loghash,1);
1.144 www 2589: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2590: } else {
1.314 albertel 2591: $r->print('<div class="LC_error">'.
2592: &mt('Error deleting parameters').'</div>');
1.144 www 2593: }
1.205 www 2594: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2595: }
2596: if ($putentries) {
2597: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2598: &log_parmset(\%newdata,0);
1.365 albertel 2599: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2600: } else {
1.314 albertel 2601: $r->print('<div class="LC_error">'.
1.365 albertel 2602: &mt('Error saving parameters').'</div>');
1.144 www 2603: }
1.205 www 2604: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2605: }
1.208 www 2606: }
1.207 www 2607:
1.208 www 2608: sub extractuser {
2609: my $key=shift;
1.350 albertel 2610: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2611: }
1.206 www 2612:
1.381 albertel 2613: sub parse_listdata_key {
2614: my ($key,$listdata) = @_;
2615: # split into student/section affected, and
2616: # the realm (folder/resource part and parameter
2617: my ($student,$realm) =
2618: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2619: # if course wide student would be undefined
2620: if (!defined($student)) {
2621: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2622: }
2623: # strip off the .type if it's not the Question type parameter
2624: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2625: $realm=~s/\.type//;
2626: }
2627: # split into resource+part and parameter name
1.388 albertel 2628: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2629: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2630: return ($student,$res,$part,$parm);
2631: }
2632:
1.208 www 2633: sub listdata {
1.214 www 2634: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2635: # Start list output
1.206 www 2636:
1.122 www 2637: my $oldsection='';
2638: my $oldrealm='';
2639: my $oldpart='';
1.123 www 2640: my $pointer=0;
1.124 www 2641: $tableopen=0;
1.145 www 2642: my $foundkeys=0;
1.248 albertel 2643: my %keyorder=&standardkeyorder();
1.381 albertel 2644:
1.214 www 2645: foreach my $thiskey (sort {
1.381 albertel 2646: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2647: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2648:
2649: # get the numerical order for the param
2650: $aparm=$keyorder{'parameter_0_'.$aparm};
2651: $bparm=$keyorder{'parameter_0_'.$bparm};
2652:
2653: my $result=0;
2654:
1.214 www 2655: if ($sortorder eq 'realmstudent') {
1.381 albertel 2656: if ($ares ne $bres ) {
2657: $result = ($ares cmp $bres);
2658: } elsif ($astudent ne $bstudent) {
2659: $result = ($astudent cmp $bstudent);
2660: } elsif ($apart ne $bpart ) {
2661: $result = ($apart cmp $bpart);
1.237 albertel 2662: }
1.381 albertel 2663: } else {
2664: if ($astudent ne $bstudent) {
2665: $result = ($astudent cmp $bstudent);
2666: } elsif ($ares ne $bres ) {
2667: $result = ($ares cmp $bres);
2668: } elsif ($apart ne $bpart ) {
2669: $result = ($apart cmp $bpart);
1.247 albertel 2670: }
1.381 albertel 2671: }
2672:
2673: if (!$result) {
2674: if (defined($aparm) && defined($bparm)) {
2675: $result = ($aparm <=> $bparm);
2676: } elsif (defined($aparm)) {
2677: $result = -1;
2678: } elsif (defined($bparm)) {
2679: $result = 1;
1.248 albertel 2680: }
1.214 www 2681: }
1.381 albertel 2682:
2683: $result;
1.214 www 2684: } keys %{$listdata}) {
1.381 albertel 2685:
1.211 www 2686: if ($$listdata{$thiskey.'.type'}) {
2687: my $thistype=$$listdata{$thiskey.'.type'};
2688: if ($$resourcedata{$thiskey.'.type'}) {
2689: $thistype=$$resourcedata{$thiskey.'.type'};
2690: }
1.207 www 2691: my ($middle,$part,$name)=
2692: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2693: my $section=&mt('All Students');
1.207 www 2694: if ($middle=~/^\[(.*)\]/) {
1.206 www 2695: my $issection=$1;
1.350 albertel 2696: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2697: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2698: } else {
2699: $section=&mt('Group/Section').': '.$issection;
2700: }
1.207 www 2701: $middle=~s/^\[(.*)\]//;
1.122 www 2702: }
1.207 www 2703: $middle=~s/\.+$//;
2704: $middle=~s/^\.+//;
1.316 albertel 2705: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2706: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2707: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2708: } elsif ($middle) {
1.174 albertel 2709: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2710: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2711: }
1.214 www 2712: if ($sortorder eq 'realmstudent') {
2713: if ($realm ne $oldrealm) {
2714: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2715: $oldrealm=$realm;
2716: $oldsection='';
2717: }
2718: if ($section ne $oldsection) {
2719: $r->print(&tableend()."\n<h2>$section</h2>");
2720: $oldsection=$section;
2721: $oldpart='';
2722: }
2723: } else {
2724: if ($section ne $oldsection) {
2725: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2726: $oldsection=$section;
2727: $oldrealm='';
2728: }
2729: if ($realm ne $oldrealm) {
2730: $r->print(&tableend()."\n<h2>$realm</h2>");
2731: $oldrealm=$realm;
2732: $oldpart='';
2733: }
1.122 www 2734: }
2735: if ($part ne $oldpart) {
1.124 www 2736: $r->print(&tableend().
1.316 albertel 2737: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2738: $oldpart=$part;
2739: }
1.123 www 2740: #
2741: # Ready to print
2742: #
1.295 albertel 2743: $r->print(&tablestart().
2744: &Apache::loncommon::start_data_table_row().
2745: '<td><b>'.&standard_parameter_names($name).
1.293 www 2746: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2747: $thiskey.'" /></td><td>');
1.145 www 2748: $foundkeys++;
1.213 www 2749: if (&isdateparm($thistype)) {
1.123 www 2750: my $jskey='key_'.$pointer;
2751: $pointer++;
2752: $r->print(
1.232 albertel 2753: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2754: $jskey,
1.219 www 2755: $$resourcedata{$thiskey},
1.325 www 2756: '',1,'','').
1.277 www 2757: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.390 www 2758: (($$resourcedata{$thiskey}!=0)?'<a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2759: &mt('Shift all dates based on this date').'</a>':'').
1.277 www 2760: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2761: );
1.385 albertel 2762: } elsif ($thistype eq 'date_interval') {
2763: $r->print(&date_interval_selector($thiskey,
2764: $$resourcedata{$thiskey}));
1.383 albertel 2765: } elsif ($thistype =~ m/^string/) {
2766: $r->print(&string_selector($thistype,$thiskey,
2767: $$resourcedata{$thiskey}));
1.123 www 2768: } else {
1.383 albertel 2769: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2770: }
1.211 www 2771: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2772: $thistype.'">');
1.295 albertel 2773: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2774: }
1.121 www 2775: }
1.208 www 2776: return $foundkeys;
2777: }
2778:
1.385 albertel 2779:
2780: sub date_interval_selector {
2781: my ($thiskey, $showval) = @_;
2782: my $result;
2783: foreach my $which (['days', 86400, 31],
2784: ['hours', 3600, 23],
2785: ['minutes', 60, 59],
2786: ['seconds', 1, 59]) {
2787: my ($name, $factor, $max) = @{ $which };
2788: my $amount = int($showval/$factor);
2789: $showval %= $factor;
2790: my %select = ((map {$_ => $_} (0..$max)),
2791: 'select_form_order' => [0..$max]);
2792: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2793: %select);
2794: $result .= ' '.&mt($name);
2795: }
2796: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2797: return $result;
2798:
2799: }
2800:
2801: sub get_date_interval_from_form {
2802: my ($key) = @_;
2803: my $seconds = 0;
2804: foreach my $which (['days', 86400],
2805: ['hours', 3600],
2806: ['minutes', 60],
2807: ['seconds', 1]) {
2808: my ($name, $factor) = @{ $which };
2809: if (defined($env{'form.'.$name.'_'.$key})) {
2810: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2811: }
2812: }
2813: return $seconds;
2814: }
2815:
2816:
1.383 albertel 2817: sub default_selector {
2818: my ($thiskey, $showval) = @_;
1.385 albertel 2819: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2820: }
2821:
2822: my %strings =
2823: (
2824: 'string_yesno'
2825: => [[ 'yes', 'Yes' ],
2826: [ 'no', 'No' ]],
2827: 'string_problemstatus'
2828: => [[ 'yes', 'Yes' ],
1.394 www 2829: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
1.383 albertel 2830: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2831: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2832: );
2833:
2834:
2835: sub string_selector {
2836: my ($thistype, $thiskey, $showval) = @_;
2837:
2838: if (!exists($strings{$thistype})) {
2839: return &default_selector($thiskey,$showval);
2840: }
2841:
2842: my $result;
2843: foreach my $possibilities (@{ $strings{$thistype} }) {
2844: my ($name, $description) = @{ $possibilities };
2845: $result .= '<label><input type="radio" name="set_'.$thiskey.
2846: '" value="'.$name.'"';
2847: if ($showval eq $name) {
2848: $result .= ' checked="checked"';
2849: }
2850: $result .= ' />'.&mt($description).'</label> ';
2851: }
2852: return $result;
2853: }
2854:
1.389 www 2855: #
2856: # Shift all start and end dates by $shift
2857: #
2858:
2859: sub dateshift {
2860: my ($shift)=@_;
2861: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2862: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2863: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
2864: # ugly retro fix for broken version of types
2865: foreach my $key (keys %data) {
2866: if ($key=~/\wtype$/) {
2867: my $newkey=$key;
2868: $newkey=~s/type$/\.type/;
2869: $data{$newkey}=$data{$key};
2870: delete $data{$key};
2871: }
2872: }
1.391 www 2873: my %storecontent=();
1.389 www 2874: # go through all parameters and look for dates
2875: foreach my $key (keys %data) {
2876: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
2877: my $newdate=$data{$key}+$shift;
1.391 www 2878: $storecontent{$key}=$newdate;
1.389 www 2879: }
2880: }
1.391 www 2881: my $reply=&Apache::lonnet::cput
2882: ('resourcedata',\%storecontent,$dom,$crs);
2883: if ($reply eq 'ok') {
2884: &log_parmset(\%storecontent);
2885: }
2886: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
2887: return $reply;
1.389 www 2888: }
2889:
1.208 www 2890: sub newoverview {
1.280 albertel 2891: my ($r) = @_;
2892:
1.208 www 2893: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2894: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2895: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2896: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2897: $r->print(<<ENDOVER);
1.280 albertel 2898: $start_page
1.208 www 2899: $breadcrumbs
1.232 albertel 2900: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2901: ENDOVER
1.211 www 2902: my @ids=();
2903: my %typep=();
2904: my %keyp=();
2905: my %allparms=();
2906: my %allparts=();
2907: my %allmaps=();
2908: my %mapp=();
2909: my %symbp=();
2910: my %maptitles=();
2911: my %uris=();
2912: my %keyorder=&standardkeyorder();
2913: my %defkeytype=();
2914:
2915: my %alllevs=();
2916: $alllevs{'Resource Level'}='full';
1.215 www 2917: $alllevs{'Map/Folder Level'}='map';
1.211 www 2918: $alllevs{'Course Level'}='general';
2919:
2920: my $csec=$env{'form.csec'};
1.269 raeburn 2921: my $cgroup=$env{'form.cgroup'};
1.211 www 2922:
2923: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2924: my $pschp=$env{'form.pschp'};
2925: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2926: if (!@psprt) { $psprt[0]='0'; }
2927:
2928: my @selected_sections =
2929: &Apache::loncommon::get_env_multiple('form.Section');
2930: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 2931: foreach my $sec (@selected_sections) {
2932: if ($sec eq 'all') {
1.211 www 2933: @selected_sections = ('all');
2934: }
2935: }
1.269 raeburn 2936: my @selected_groups =
2937: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2938:
2939: my $pssymb='';
2940: my $parmlev='';
2941:
2942: unless ($env{'form.parmlev'}) {
2943: $parmlev = 'map';
2944: } else {
2945: $parmlev = $env{'form.parmlev'};
2946: }
2947:
2948: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2949: \%mapp, \%symbp,\%maptitles,\%uris,
2950: \%keyorder,\%defkeytype);
2951:
1.374 albertel 2952: if (grep {$_ eq 'all'} (@psprt)) {
2953: @psprt = keys(%allparts);
2954: }
1.211 www 2955: # Menu to select levels, etc
2956:
1.317 albertel 2957: $r->print('<table id="LC_parm_overview_scope">
2958: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 2959: &levelmenu($r,\%alllevs,$parmlev);
2960: if ($parmlev ne 'general') {
1.317 albertel 2961: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 2962: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2963: $r->print('</td>');
2964: }
2965: $r->print('</td></tr></table>');
2966:
1.317 albertel 2967: $r->print('<table id="LC_parm_overview_controls">
2968: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 2969: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 2970: $r->print('</td><td class="LC_parm_overview_restrictions">
2971: <table class="LC_parm_overview_restrictions">'.
2972: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
2973: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 2974: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 2975: $r->print('</td><td>');
1.211 www 2976: §ionmenu($r,\@selected_sections);
1.317 albertel 2977: $r->print('</td><td>');
1.269 raeburn 2978: &groupmenu($r,\@selected_groups);
2979: $r->print('</td></tr></table>');
1.214 www 2980: $r->print('</td></tr></table>');
2981:
2982: my $sortorder=$env{'form.sortorder'};
2983: unless ($sortorder) { $sortorder='realmstudent'; }
2984: &sortmenu($r,$sortorder);
2985:
2986: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2987:
2988: # Build the list data hash from the specified parms
2989:
2990: my $listdata;
2991: %{$listdata}=();
2992:
2993: foreach my $cat (@pscat) {
1.269 raeburn 2994: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2995: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2996: }
2997:
1.212 www 2998: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2999:
1.212 www 3000: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 3001:
3002: # Read modified data
3003:
3004: my $resourcedata=&readdata($crs,$dom);
3005:
3006: # List data
3007:
1.214 www 3008: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 3009: }
3010: $r->print(&tableend().
1.365 albertel 3011: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 3012: '</form>'.&Apache::loncommon::end_page());
1.208 www 3013: }
3014:
1.269 raeburn 3015: sub secgroup_lister {
3016: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
3017: foreach my $item (@{$selections}) {
3018: foreach my $part (@{$psprt}) {
3019: my $rootparmkey=$env{'request.course.id'};
3020: if (($item ne 'all') && ($item ne 'none') && ($item)) {
3021: $rootparmkey.='.['.$item.']';
3022: }
3023: if ($parmlev eq 'general') {
3024: # course-level parameter
3025: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
3026: $$listdata{$newparmkey}=1;
3027: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3028: } elsif ($parmlev eq 'map') {
3029: # map-level parameter
3030: foreach my $mapid (keys %{$allmaps}) {
3031: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
3032: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
3033: $$listdata{$newparmkey}=1;
3034: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3035: }
3036: } else {
3037: # resource-level parameter
3038: foreach my $rid (@{$ids}) {
3039: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
3040: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
3041: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
3042: $$listdata{$newparmkey}=1;
3043: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3044: }
3045: }
3046: }
3047: }
3048: }
3049:
1.208 www 3050: sub overview {
1.280 albertel 3051: my ($r) = @_;
1.208 www 3052: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3053: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3054:
3055: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 3056: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3057: $r->print(<<ENDOVER);
1.280 albertel 3058: $start_page
1.208 www 3059: $breadcrumbs
1.232 albertel 3060: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 3061: ENDOVER
3062: # Store modified
3063:
3064: &storedata($r,$crs,$dom);
3065:
3066: # Read modified data
3067:
3068: my $resourcedata=&readdata($crs,$dom);
3069:
1.214 www 3070:
3071: my $sortorder=$env{'form.sortorder'};
3072: unless ($sortorder) { $sortorder='realmstudent'; }
3073: &sortmenu($r,$sortorder);
3074:
1.208 www 3075: # List data
3076:
1.214 www 3077: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 3078:
1.145 www 3079: $r->print(&tableend().'<p>'.
1.280 albertel 3080: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
3081: &Apache::loncommon::end_page());
1.120 www 3082: }
1.121 www 3083:
1.333 albertel 3084: sub clean_parameters {
3085: my ($r) = @_;
3086: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3087: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3088:
3089: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
3090: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
3091: $r->print(<<ENDOVER);
3092: $start_page
3093: $breadcrumbs
3094: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
3095: ENDOVER
3096: # Store modified
3097:
3098: &storedata($r,$crs,$dom);
3099:
3100: # Read modified data
3101:
3102: my $resourcedata=&readdata($crs,$dom);
3103:
3104: # List data
3105:
3106: $r->print('<h3>'.
3107: &mt('These parameters refer to resources that do not exist.').
3108: '</h3>'.
3109: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
3110: '<br />');
3111: $r->print(&Apache::loncommon::start_data_table().
3112: '<tr>'.
3113: '<th>'.&mt('Delete').'</th>'.
3114: '<th>'.&mt('Parameter').'</th>'.
3115: '</tr>');
3116: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
3117: next if (!exists($resourcedata->{$thiskey.'.type'})
3118: && $thiskey=~/\.type$/);
3119: my %data = &parse_key($thiskey);
1.383 albertel 3120: if (1) { #exists($data{'realm_exists'})
3121: #&& !$data{'realm_exists'}) {
1.333 albertel 3122: $r->print(&Apache::loncommon::start_data_table_row().
3123: '<tr>'.
3124: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
3125:
3126: $r->print('<td>');
1.362 albertel 3127: my $display_value = $resourcedata->{$thiskey};
3128: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
3129: $display_value =
3130: &Apache::lonlocal::locallocaltime($display_value);
3131: }
1.333 albertel 3132: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3133: &standard_parameter_names($data{'parameter_name'}),
3134: $resourcedata->{$thiskey}));
3135: $r->print('<br />');
3136: if ($data{'scope_type'} eq 'all') {
3137: $r->print(&mt('All users'));
3138: } elsif ($data{'scope_type'} eq 'user') {
3139: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3140: } elsif ($data{'scope_type'} eq 'section') {
3141: $r->print(&mt('Section: [_1]',$data{'scope'}));
3142: } elsif ($data{'scope_type'} eq 'group') {
3143: $r->print(&mt('Group: [_1]',$data{'scope'}));
3144: }
3145: $r->print('<br />');
3146: if ($data{'realm_type'} eq 'all') {
3147: $r->print(&mt('All Resources'));
3148: } elsif ($data{'realm_type'} eq 'folder') {
3149: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3150: } elsif ($data{'realm_type'} eq 'symb') {
3151: my ($map,$resid,$url) =
3152: &Apache::lonnet::decode_symb($data{'realm'});
3153: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3154: $url,$resid,$map));
3155: }
1.362 albertel 3156: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3157: $r->print('</td></tr>');
3158:
3159: }
3160: }
3161: $r->print(&Apache::loncommon::end_data_table().'<p>'.
3162: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
3163: '</p></form>'.
3164: &Apache::loncommon::end_page());
3165: }
3166:
1.390 www 3167: sub date_shift_one {
3168: my ($r) = @_;
3169: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3170: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3171:
3172: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3173: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3174: $r->print(<<ENDOVER);
3175: $start_page
3176: $breadcrumbs
3177: ENDOVER
3178: $r->print('<form name="shiftform" method="post">'.
3179: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
3180: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
3181: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
3182: &Apache::lonhtmlcommon::date_setter('shiftform',
3183: 'timeshifted',
3184: $env{'form.timebase'},,
3185: '').
3186: '</td></tr></table>'.
3187: '<input type="hidden" name="action" value="dateshift2" />'.
3188: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
3189: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
3190: $r->print(&Apache::loncommon::end_page());
3191: }
3192:
3193: sub date_shift_two {
3194: my ($r) = @_;
3195: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3196: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3197: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3198: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3199: $r->print(<<ENDOVER);
3200: $start_page
3201: $breadcrumbs
3202: ENDOVER
3203: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3204: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3205: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3206: &Apache::lonlocal::locallocaltime($timeshifted)));
3207: my $delta=$timeshifted-$env{'form.timebase'};
3208: &dateshift($delta);
3209: $r->print(&Apache::loncommon::end_page());
3210: }
3211:
1.333 albertel 3212: sub parse_key {
3213: my ($key) = @_;
3214: my %data;
3215: my ($middle,$part,$name)=
3216: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3217: $data{'scope_type'} = 'all';
3218: if ($middle=~/^\[(.*)\]/) {
3219: $data{'scope'} = $1;
1.350 albertel 3220: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3221: $data{'scope_type'} = 'user';
3222: $data{'scope'} = [$1,$2];
3223: } else {
3224: #FIXME check for group scope
3225: $data{'scope_type'} = 'section';
3226: }
3227: $middle=~s/^\[(.*)\]//;
3228: }
3229: $middle=~s/\.+$//;
3230: $middle=~s/^\.+//;
3231: $data{'realm_type'}='all';
3232: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3233: $data{'realm'} = $1;
3234: $data{'realm_type'} = 'folder';
3235: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3236: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3237: } elsif ($middle) {
3238: $data{'realm'} = $middle;
3239: $data{'realm_type'} = 'symb';
3240: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3241: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3242: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3243: }
3244:
3245: $data{'parameter_part'} = $part;
3246: $data{'parameter_name'} = $name;
3247:
3248: return %data;
3249: }
3250:
1.59 matthew 3251: ##################################################
3252: ##################################################
1.333 albertel 3253:
1.178 raeburn 3254: =pod
1.239 raeburn 3255:
3256: =item check_cloners
3257:
3258: Checks if new users included in list of allowed cloners
3259: are valid users. Replaces supplied list with
3260: cleaned list containing only users with valid usernames
3261: and domains.
3262:
3263: Inputs: $clonelist, $oldcloner
3264: where $clonelist is ref to array of requested cloners,
3265: and $oldcloner is ref to array of currently allowed
3266: cloners.
3267:
3268: Returns: string - comma separated list of requested
3269: cloners (username:domain) who do not exist in system.
3270:
3271: =item change_clone
3272:
1.178 raeburn 3273: Modifies the list of courses a user can clone (stored
1.239 raeburn 3274: in the user's environment.db file), called when a
1.178 raeburn 3275: change is made to the list of users allowed to clone
3276: a course.
1.239 raeburn 3277:
1.178 raeburn 3278: Inputs: $action,$cloner
3279: where $action is add or drop, and $cloner is identity of
3280: user for whom cloning ability is to be changed in course.
3281:
3282: =cut
1.380 albertel 3283:
1.178 raeburn 3284: ##################################################
3285: ##################################################
3286:
1.239 raeburn 3287: sub extract_cloners {
3288: my ($clonelist,$allowclone) = @_;
3289: if ($clonelist =~ /,/) {
1.380 albertel 3290: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3291: } else {
3292: $$allowclone[0] = $clonelist;
3293: }
3294: }
3295:
3296: sub check_cloners {
3297: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3298: my ($clean_clonelist,%disallowed);
1.239 raeburn 3299: my @allowclone = ();
3300: &extract_cloners($$clonelist,\@allowclone);
3301: foreach my $currclone (@allowclone) {
1.380 albertel 3302: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3303: if ($currclone eq '*') {
3304: $clean_clonelist .= $currclone.',';
3305: } else {
3306: my ($uname,$udom) = split(/:/,$currclone);
3307: if ($uname eq '*') {
3308: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3309: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3310: $disallowed{'domain'} .= $currclone.',';
3311: } else {
3312: $clean_clonelist .= $currclone.',';
3313: }
3314: } else {
3315: $disallowed{'format'} .= $currclone.',';
3316: }
3317: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3318: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3319: } else {
1.379 raeburn 3320: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3321: $disallowed{'newuser'} .= $currclone.',';
3322: } else {
3323: $clean_clonelist .= $currclone.',';
3324: }
1.239 raeburn 3325: }
3326: }
3327: } else {
3328: $clean_clonelist .= $currclone.',';
3329: }
3330: }
1.379 raeburn 3331: foreach my $key (keys(%disallowed)) {
3332: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3333: }
3334: if ($clean_clonelist) {
3335: $clean_clonelist =~ s/,$//;
3336: }
3337: $$clonelist = $clean_clonelist;
1.379 raeburn 3338: return %disallowed;
3339: }
1.178 raeburn 3340:
3341: sub change_clone {
3342: my ($clonelist,$oldcloner) = @_;
3343: my ($uname,$udom);
1.190 albertel 3344: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3345: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3346: my $clone_crs = $cnum.':'.$cdom;
3347:
3348: if ($cnum && $cdom) {
1.239 raeburn 3349: my @allowclone;
3350: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3351: foreach my $currclone (@allowclone) {
1.380 albertel 3352: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3353: if ($currclone ne '*') {
1.380 albertel 3354: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3355: if ($uname && $udom && $uname ne '*') {
3356: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3357: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3358: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3359: if ($currclonecrs{'cloneable'} eq '') {
3360: $currclonecrs{'cloneable'} = $clone_crs;
3361: } else {
3362: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3363: }
3364: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3365: }
3366: }
3367: }
3368: }
3369: }
3370: }
3371: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3372: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3373: if ($oldclone ne '*') {
1.380 albertel 3374: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3375: if ($uname && $udom && $uname ne '*' ) {
3376: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3377: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3378: my %newclonecrs = ();
3379: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3380: if ($currclonecrs{'cloneable'} =~ /,/) {
3381: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3382: foreach my $crs (@currclonecrs) {
3383: if ($crs ne $clone_crs) {
3384: $newclonecrs{'cloneable'} .= $crs.',';
3385: }
1.178 raeburn 3386: }
1.379 raeburn 3387: $newclonecrs{'cloneable'} =~ s/,$//;
3388: } else {
3389: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3390: }
1.379 raeburn 3391: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3392: }
3393: }
3394: }
3395: }
3396: }
3397: }
3398: }
3399: }
3400:
1.193 albertel 3401:
3402: ##################################################
3403: ##################################################
3404:
3405: =pod
3406:
3407: =item * header
3408:
3409: Output html header for page
3410:
3411: =cut
3412:
3413: ##################################################
3414: ##################################################
3415: sub header {
1.280 albertel 3416: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3417: }
3418: ##################################################
3419: ##################################################
3420: sub print_main_menu {
3421: my ($r,$parm_permission)=@_;
3422: #
3423: $r->print(<<ENDMAINFORMHEAD);
3424: <form method="post" enctype="multipart/form-data"
3425: action="/adm/parmset" name="studentform">
3426: ENDMAINFORMHEAD
3427: #
1.195 albertel 3428: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3429: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3430: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3431: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3432:
1.193 albertel 3433: my @menu =
1.322 www 3434: ( { divider=>'Settings for Your Course',
3435: },
1.323 albertel 3436: { text => 'Set Course Environment',
1.204 www 3437: action => 'crsenv',
1.193 albertel 3438: permission => $parm_permission,
1.324 www 3439: help => 'Course_Environment',
1.193 albertel 3440: },
1.255 banghart 3441: { text => 'Set Portfolio Metadata',
1.259 banghart 3442: action => 'setrestrictmeta',
1.240 banghart 3443: permission => $parm_permission,
3444: },
1.271 www 3445: { text => 'Manage Course Slots',
1.268 albertel 3446: url => '/adm/slotrequest?command=showslots',
3447: permission => $vgr,
3448: },
1.366 albertel 3449: { text => 'Reset Student Access Times',
3450: url => '/adm/helper/resettimes.helper',
3451: permission => $mgr,
3452: },
3453:
1.322 www 3454: { text => 'Set Parameter Setting Default Actions',
3455: action => 'setdefaults',
3456: permission => $parm_permission,
3457: },
3458: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3459: },
1.216 www 3460: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3461: url => '/adm/helper/parameter.helper',
3462: permission => $parm_permission,
1.324 www 3463: help => 'Parameter_Helper',
1.193 albertel 3464: },
1.322 www 3465: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3466: action => 'newoverview',
3467: permission => $parm_permission,
1.324 www 3468: help => 'Parameter_Overview',
1.193 albertel 3469: },
1.216 www 3470: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3471: action => 'settable',
3472: permission => $parm_permission,
1.324 www 3473: help => 'Table_Mode',
1.193 albertel 3474: },
1.322 www 3475: { divider => 'Existing Parameter Settings for Your Resources',
3476: },
3477: { text => 'Modify Resource Parameters - Overview Mode',
3478: action => 'setoverview',
1.220 www 3479: permission => $parm_permission,
1.324 www 3480: help => 'Parameter_Overview',
1.322 www 3481: },
1.292 www 3482: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3483: action => 'parameterchangelog',
3484: permission => $parm_permission,
1.220 www 3485: },
1.193 albertel 3486: );
3487: my $menu_html = '';
3488: foreach my $menu_item (@menu) {
1.268 albertel 3489: if ($menu_item->{'divider'}) {
1.322 www 3490: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3491: next;
3492: }
1.193 albertel 3493: next if (! $menu_item->{'permission'});
3494: $menu_html.='<p>';
1.316 albertel 3495: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3496: if (exists($menu_item->{'url'})) {
3497: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3498: } else {
3499: $menu_html.=
3500: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3501: }
1.316 albertel 3502: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3503: if (exists($menu_item->{'help'})) {
3504: $menu_html.=
3505: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3506: }
3507: $menu_html.='</p>'.$/;
3508: }
3509: $r->print($menu_html);
3510: return;
3511: }
1.255 banghart 3512: ### Set portfolio metadata
1.252 banghart 3513: sub output_row {
1.347 banghart 3514: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3515: my $output;
1.263 banghart 3516: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3517: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3518: if (!defined($options)) {
1.254 banghart 3519: $options = 'active,stuadd';
1.261 banghart 3520: $values = '';
1.252 banghart 3521: }
1.337 banghart 3522: if (!($options =~ /deleted/)) {
3523: my @options= ( ['active', 'Show to student'],
1.351 banghart 3524: ['stuadd', 'Provide text area for students to type catalog information'],
3525: ['choices','Provide choices for students to select from']);
3526: # ['onlyone','Student may select only one choice']);
1.337 banghart 3527: if ($added_flag) {
3528: push @options,['deleted', 'Delete Metadata Field'];
3529: }
1.351 banghart 3530: $output = &Apache::loncommon::start_data_table_row();
3531: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3532: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3533: foreach my $opt (@options) {
3534: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3535: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3536: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3537: <input type="checkbox" name="'.
3538: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3539: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3540: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3541: }
1.351 banghart 3542: $output .= &Apache::loncommon::continue_data_table_row();
3543: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3544: $output .= &Apache::loncommon::end_data_table_row();
3545: my $multiple_checked;
3546: my $single_checked;
3547: if ($options =~ m/onlyone/) {
3548: $multiple_checked = "";
3549: $single_checked = " CHECKED ";
3550: } else {
3551: $multiple_checked = " CHECKED ";
3552: $single_checked = "";
3553: }
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="multiple" '.$multiple_checked .'/>
3557: Student may select multiple choices from list</span></td>';
3558: $output .= &Apache::loncommon::end_data_table_row();
3559: $output .= &Apache::loncommon::continue_data_table_row();
3560: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3561: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3562: Student may select only one choice from list</span></td>';
3563: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3564: }
3565: return ($output);
3566: }
1.340 banghart 3567: sub order_meta_fields {
3568: my ($r)=@_;
3569: my $idx = 1;
3570: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3571: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3572: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3573: &Apache::lonhtmlcommon::add_breadcrumb
3574: ({href=>"/adm/parmset?action=setrestrictmeta",
3575: text=>"Restrict Metadata"},
3576: {text=>"Order Metadata"});
3577: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3578: if ($env{'form.storeorder'}) {
3579: my $newpos = $env{'form.newpos'} - 1;
3580: my $currentpos = $env{'form.currentpos'} - 1;
3581: my @neworder = ();
3582: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3583: my $i;
1.341 banghart 3584: if ($newpos > $currentpos) {
1.340 banghart 3585: # moving stuff up
3586: for ($i=0;$i<$currentpos;$i++) {
3587: $neworder[$i]=$oldorder[$i];
3588: }
3589: for ($i=$currentpos;$i<$newpos;$i++) {
3590: $neworder[$i]=$oldorder[$i+1];
3591: }
3592: $neworder[$newpos]=$oldorder[$currentpos];
3593: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3594: $neworder[$i]=$oldorder[$i];
3595: }
3596: } else {
3597: # moving stuff down
3598: for ($i=0;$i<$newpos;$i++) {
3599: $neworder[$i]=$oldorder[$i];
3600: }
3601: $neworder[$newpos]=$oldorder[$currentpos];
3602: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3603: $neworder[$i]=$oldorder[$i-1];
3604: }
3605: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3606: $neworder[$i]=$oldorder[$i];
3607: }
3608: }
3609: my $ordered_fields = join ",", @neworder;
1.343 banghart 3610: my $put_result = &Apache::lonnet::put('environment',
3611: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.393 raeburn 3612: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 3613: }
1.357 raeburn 3614: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3615: my $ordered_fields;
1.340 banghart 3616: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3617: if (!@fields_in_order) {
3618: # no order found, pick sorted order then create metadata.addedorder key.
3619: foreach my $key (sort keys %$fields) {
3620: push @fields_in_order, $key;
1.341 banghart 3621: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3622: }
1.341 banghart 3623: my $put_result = &Apache::lonnet::put('environment',
3624: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3625: }
1.340 banghart 3626: $r->print('<table>');
3627: my $num_fields = scalar(@fields_in_order);
3628: foreach my $key (@fields_in_order) {
3629: $r->print('<tr><td>');
3630: $r->print('<form method="post" action="">');
3631: $r->print('<select name="newpos" onChange="this.form.submit()">');
3632: for (my $i = 1;$i le $num_fields;$i ++) {
3633: if ($i eq $idx) {
3634: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3635: } else {
3636: $r->print('<option value="'.$i.'">'.$i.'</option>');
3637: }
3638: }
3639: $r->print('</select></td><td>');
3640: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3641: $r->print('<input type="hidden" name="storeorder" value="true" />');
3642: $r->print('</form>');
3643: $r->print($$fields{$key}.'</td></tr>');
3644: $idx ++;
3645: }
3646: $r->print('</table>');
3647: return 'ok';
3648: }
1.359 banghart 3649: sub continue {
3650: my $output;
3651: $output .= '<form action="" method="post">';
3652: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3653: $output .= '<input type="submit" value="Continue" />';
3654: return ($output);
3655: }
1.334 banghart 3656: sub addmetafield {
3657: my ($r)=@_;
3658: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3659: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3660: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3661: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3662: if (exists($env{'form.undelete'})) {
1.358 banghart 3663: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3664: foreach my $meta_field(@meta_fields) {
3665: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3666: $options =~ s/deleted//;
3667: $options =~ s/,,/,/;
3668: my $put_result = &Apache::lonnet::put('environment',
3669: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3670:
3671: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3672: }
1.359 banghart 3673: $r->print(&continue());
1.339 banghart 3674: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3675: my $meta_field = $env{'form.fieldname'};
3676: my $display_field = $env{'form.fieldname'};
3677: $meta_field =~ s/\W/_/g;
1.338 banghart 3678: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3679: my $put_result = &Apache::lonnet::put('environment',
3680: {'metadata.'.$meta_field.'.values'=>"",
3681: 'metadata.'.$meta_field.'.added'=>"$display_field",
3682: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3683: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3684: $r->print(&continue());
1.335 banghart 3685: } else {
1.357 raeburn 3686: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3687: if ($fields) {
3688: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3689: $r->print('<form method="post" action="">');
3690: foreach my $key(keys(%$fields)) {
1.358 banghart 3691: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3692: }
3693: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3694: $r->print('</form>');
3695: }
3696: $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 3697: $r->print('<input type="text" name="fieldname" /><br />');
3698: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3699: }
1.361 albertel 3700: $r->print('</form>');
1.334 banghart 3701: }
1.259 banghart 3702: sub setrestrictmeta {
1.240 banghart 3703: my ($r)=@_;
1.242 banghart 3704: my $next_meta;
1.244 banghart 3705: my $output;
1.245 banghart 3706: my $item_num;
1.246 banghart 3707: my $put_result;
1.280 albertel 3708: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3709: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3710: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3711: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3712: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3713: my $save_field = '';
1.259 banghart 3714: if ($env{'form.restrictmeta'}) {
1.254 banghart 3715: foreach my $field (sort(keys(%env))) {
1.252 banghart 3716: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3717: my $options;
1.252 banghart 3718: my $meta_field = $1;
3719: my $meta_key = $2;
1.253 banghart 3720: if ($save_field ne $meta_field) {
1.252 banghart 3721: $save_field = $meta_field;
1.253 banghart 3722: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3723: $options.='stuadd,';
3724: }
1.351 banghart 3725: if ($env{'form.'.$meta_field.'_choices'}) {
3726: $options.='choices,';
3727: }
3728: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3729: $options.='onlyone,';
3730: }
3731: if ($env{'form.'.$meta_field.'_active'}) {
3732: $options.='active,';
1.253 banghart 3733: }
1.337 banghart 3734: if ($env{'form.'.$meta_field.'_deleted'}) {
3735: $options.='deleted,';
3736: }
1.259 banghart 3737: my $name = $save_field;
1.253 banghart 3738: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3739: {'metadata.'.$meta_field.'.options'=>$options,
3740: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3741: },$dom,$crs);
1.252 banghart 3742: }
3743: }
3744: }
3745: }
1.296 albertel 3746: &Apache::lonnet::coursedescription($env{'request.course.id'},
3747: {'freshen_cache' => 1});
1.335 banghart 3748: # Get the default metadata fields
1.258 albertel 3749: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3750: # Now get possible added metadata fields
1.357 raeburn 3751: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3752: my $row_alt = 1;
1.347 banghart 3753: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3754: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3755: if ($field ne 'courserestricted') {
1.346 banghart 3756: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3757: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3758: }
1.255 banghart 3759: }
1.351 banghart 3760: my $buttons = (<<ENDButtons);
3761: <input type="submit" name="restrictmeta" value="Save" />
3762: </form><br />
3763: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3764: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3765: </form>
3766: <br />
3767: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3768: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3769: ENDButtons
1.337 banghart 3770: my $added_flag = 1;
1.335 banghart 3771: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3772: $row_alt = $row_alt ? 0 : 1;
3773: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3774: }
1.347 banghart 3775: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3776: $r->print(<<ENDenv);
1.259 banghart 3777: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3778: $output
1.351 banghart 3779: $buttons
1.340 banghart 3780: </form>
1.244 banghart 3781: ENDenv
1.280 albertel 3782: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3783: return 'ok';
3784: }
1.220 www 3785: ##################################################
1.335 banghart 3786: sub get_added_meta_fieldnames {
1.357 raeburn 3787: my ($cid) = @_;
1.335 banghart 3788: my %fields;
3789: foreach my $key(%env) {
1.357 raeburn 3790: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3791: my $field_name = $1;
3792: my ($display_field_name) = $env{$key};
3793: $fields{$field_name} = $display_field_name;
3794: }
3795: }
3796: return \%fields;
3797: }
1.339 banghart 3798: sub get_deleted_meta_fieldnames {
1.357 raeburn 3799: my ($cid) = @_;
1.339 banghart 3800: my %fields;
3801: foreach my $key(%env) {
1.357 raeburn 3802: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3803: my $field_name = $1;
3804: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3805: my ($display_field_name) = $env{$key};
3806: $fields{$field_name} = $display_field_name;
3807: }
3808: }
3809: }
3810: return \%fields;
3811: }
1.220 www 3812: sub defaultsetter {
1.280 albertel 3813: my ($r) = @_;
3814:
3815: my $start_page =
3816: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3817: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3818: $r->print(<<ENDDEFHEAD);
1.280 albertel 3819: $start_page
1.220 www 3820: $breadcrumbs
3821: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3822: ENDDEFHEAD
1.280 albertel 3823:
3824: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3825: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3826: my @ids=();
3827: my %typep=();
3828: my %keyp=();
3829: my %allparms=();
3830: my %allparts=();
3831: my %allmaps=();
3832: my %mapp=();
3833: my %symbp=();
3834: my %maptitles=();
3835: my %uris=();
3836: my %keyorder=&standardkeyorder();
3837: my %defkeytype=();
3838:
3839: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3840: \%mapp, \%symbp,\%maptitles,\%uris,
3841: \%keyorder,\%defkeytype);
1.224 www 3842: if ($env{'form.storerules'}) {
3843: my %newrules=();
3844: my @delrules=();
1.226 www 3845: my %triggers=();
1.225 albertel 3846: foreach my $key (keys(%env)) {
3847: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3848: my $tempkey=$1;
1.226 www 3849: my $action=$env{$key};
3850: if ($action) {
3851: $newrules{$tempkey.'_action'}=$action;
3852: if ($action ne 'default') {
3853: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3854: $triggers{$whichparm}.=$tempkey.':';
3855: }
3856: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3857: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3858: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3859: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3860: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3861: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3862: } else {
3863: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3864: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3865: }
3866: } else {
1.225 albertel 3867: push(@delrules,$tempkey.'_action');
1.226 www 3868: push(@delrules,$tempkey.'_type');
1.225 albertel 3869: push(@delrules,$tempkey.'_hours');
3870: push(@delrules,$tempkey.'_min');
3871: push(@delrules,$tempkey.'_sec');
3872: push(@delrules,$tempkey.'_value');
1.224 www 3873: }
3874: }
3875: }
1.226 www 3876: foreach my $key (keys %allparms) {
3877: $newrules{$key.'_triggers'}=$triggers{$key};
3878: }
1.224 www 3879: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3880: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3881: &resetrulescache();
3882: }
1.227 www 3883: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3884: 'hours' => 'Hours',
1.221 www 3885: 'min' => 'Minutes',
3886: 'sec' => 'Seconds',
3887: 'yes' => 'Yes',
3888: 'no' => 'No');
1.222 www 3889: my @standardoptions=('','default');
3890: my @standarddisplay=('',&mt('Default value when manually setting'));
3891: my @dateoptions=('','default');
3892: my @datedisplay=('',&mt('Default value when manually setting'));
3893: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3894: unless ($tempkey) { next; }
3895: push @standardoptions,'when_setting_'.$tempkey;
3896: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3897: if (&isdateparm($defkeytype{$tempkey})) {
3898: push @dateoptions,'later_than_'.$tempkey;
3899: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3900: push @dateoptions,'earlier_than_'.$tempkey;
3901: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3902: }
3903: }
1.231 www 3904: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3905: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 3906: $r->print("\n".&Apache::loncommon::start_data_table().
3907: &Apache::loncommon::start_data_table_header_row().
3908: "<th>".&mt('Rule for parameter').'</th><th>'.
3909: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
3910: &Apache::loncommon::end_data_table_header_row());
1.221 www 3911: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3912: unless ($tempkey) { next; }
1.318 albertel 3913: $r->print("\n".&Apache::loncommon::start_data_table_row().
3914: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3915: my $action=&rulescache($tempkey.'_action');
3916: $r->print('<select name="'.$tempkey.'_action">');
3917: if (&isdateparm($defkeytype{$tempkey})) {
3918: for (my $i=0;$i<=$#dateoptions;$i++) {
3919: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3920: $r->print("\n<option value='$dateoptions[$i]'".
3921: ($dateoptions[$i] eq $action?' selected="selected"':'').
3922: ">$datedisplay[$i]</option>");
3923: }
3924: } else {
3925: for (my $i=0;$i<=$#standardoptions;$i++) {
3926: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3927: $r->print("\n<option value='$standardoptions[$i]'".
3928: ($standardoptions[$i] eq $action?' selected="selected"':'').
3929: ">$standarddisplay[$i]</option>");
3930: }
3931: }
3932: $r->print('</select>');
1.227 www 3933: unless (&isdateparm($defkeytype{$tempkey})) {
3934: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3935: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3936: }
1.222 www 3937: $r->print("\n</td><td>\n");
3938:
1.221 www 3939: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3940: my $days=&rulescache($tempkey.'_days');
1.222 www 3941: my $hours=&rulescache($tempkey.'_hours');
3942: my $min=&rulescache($tempkey.'_min');
3943: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3944: $r->print(<<ENDINPUTDATE);
1.227 www 3945: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3946: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3947: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3948: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3949: ENDINPUTDATE
3950: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3951: my $yeschecked='';
3952: my $nochecked='';
3953: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3954: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3955:
1.221 www 3956: $r->print(<<ENDYESNO);
1.224 www 3957: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3958: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3959: ENDYESNO
3960: } else {
1.224 www 3961: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3962: }
1.318 albertel 3963: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 3964: }
1.318 albertel 3965: $r->print(&Apache::loncommon::end_data_table().
3966: "\n<input type='submit' name='storerules' value='".
1.365 albertel 3967: &mt('Save Rules')."' /></form>\n".
1.280 albertel 3968: &Apache::loncommon::end_page());
1.220 www 3969: return;
3970: }
1.193 albertel 3971:
1.290 www 3972: sub components {
1.330 albertel 3973: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
3974:
3975: if ($typeflag) {
1.290 www 3976: $key=~s/\.type$//;
3977: }
1.330 albertel 3978:
3979: my ($middle,$part,$name)=
3980: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 3981: my $issection;
1.330 albertel 3982:
1.290 www 3983: my $section=&mt('All Students');
3984: if ($middle=~/^\[(.*)\]/) {
1.291 www 3985: $issection=$1;
3986: $section=&mt('Group/Section').': '.$issection;
1.290 www 3987: $middle=~s/^\[(.*)\]//;
3988: }
3989: $middle=~s/\.+$//;
3990: $middle=~s/^\.+//;
1.291 www 3991: if ($uname) {
3992: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3993: $issection='';
3994: }
1.316 albertel 3995: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 3996: my $realmdescription=&mt('all resources');
1.290 www 3997: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 3998: $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 3999: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
4000: } elsif ($middle) {
1.290 www 4001: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 4002: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 4003: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 4004: }
1.291 www 4005: my $what=$part.'.'.$name;
1.330 albertel 4006: return ($realm,$section,$name,$part,
1.304 www 4007: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 4008: }
1.293 www 4009:
1.328 albertel 4010: my %standard_parms;
4011: sub load_parameter_names {
4012: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
4013: while (my $configline=<$config>) {
4014: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
4015: chomp($configline);
4016: my ($short,$plain)=split(/:/,$configline);
4017: my (undef,$name,$type)=split(/\&/,$short,3);
4018: if ($type eq 'display') {
4019: $standard_parms{$name} = $plain;
4020: }
4021: }
4022: close($config);
4023: $standard_parms{'int_pos'} = 'Positive Integer';
4024: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
4025: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
4026: }
4027:
1.292 www 4028: sub standard_parameter_names {
4029: my ($name)=@_;
1.328 albertel 4030: if (!%standard_parms) {
4031: &load_parameter_names();
4032: }
1.292 www 4033: if ($standard_parms{$name}) {
4034: return $standard_parms{$name};
4035: } else {
4036: return $name;
4037: }
4038: }
1.290 www 4039:
1.309 www 4040: #
4041: # Parameter Change Log
4042: #
4043:
4044:
1.285 albertel 4045: sub parm_change_log {
1.284 www 4046: my ($r)=@_;
1.327 albertel 4047: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
4048: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
4049:
1.286 www 4050: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
4051: $env{'course.'.$env{'request.course.id'}.'.domain'},
4052: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 4053:
1.301 www 4054: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 4055:
1.327 albertel 4056: $r->print('<form action="/adm/parmset?action=parameterchangelog"
4057: method="post" name="parameterlog">');
1.311 albertel 4058:
4059: my %saveable_parameters = ('show' => 'scalar',);
4060: &Apache::loncommon::store_course_settings('parameter_log',
4061: \%saveable_parameters);
4062: &Apache::loncommon::restore_course_settings('parameter_log',
4063: \%saveable_parameters);
1.348 www 4064: $r->print(&Apache::loncommon::display_filter().
1.326 www 4065: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
4066: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 4067: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 4068:
1.291 www 4069: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
4070: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 4071: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
4072: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
4073: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
4074: &Apache::loncommon::end_data_table_header_row());
1.309 www 4075: my $shown=0;
1.349 www 4076: my $folder='';
4077: if ($env{'form.displayfilter'} eq 'currentfolder') {
4078: my $last='';
4079: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
4080: &GDBM_READER(),0640)) {
4081: $last=$hash{'last_known'};
4082: untie(%hash);
4083: }
4084: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
4085: }
1.356 albertel 4086: foreach my $id (sort
4087: {
4088: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
4089: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
4090: }
4091: my $aid = (split('00000',$a))[-1];
4092: my $bid = (split('00000',$b))[-1];
4093: return $bid<=>$aid;
4094: } (keys(%parmlog))) {
1.294 www 4095: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 4096: my $count = 0;
1.288 albertel 4097: my $time =
1.294 www 4098: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 4099: my $plainname =
1.294 www 4100: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
4101: $parmlog{$id}{'exe_udom'});
1.288 albertel 4102: my $about_me_link =
1.289 www 4103: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 4104: $parmlog{$id}{'exe_uname'},
4105: $parmlog{$id}{'exe_udom'});
1.293 www 4106: my $send_msg_link='';
1.294 www 4107: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
4108: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 4109: $send_msg_link ='<br />'.
1.288 albertel 4110: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 4111: $parmlog{$id}{'exe_uname'},
4112: $parmlog{$id}{'exe_udom'});
1.288 albertel 4113: }
1.301 www 4114: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 4115: my $makenewrow=0;
4116: my %istype=();
1.332 albertel 4117: my $output;
1.293 www 4118: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 4119: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 4120: my $typeflag = ($changed =~/\.type$/ &&
4121: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 4122: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
4123: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 4124: if ($env{'form.displayfilter'} eq 'currentfolder') {
4125: if ($folder) {
4126: if ($middle!~/^\Q$folder\E/) { next; }
4127: }
4128: }
1.326 www 4129: if ($typeflag) {
1.329 albertel 4130: $istype{$parmname}=$value;
1.326 www 4131: if (!$env{'form.includetypes'}) { next; }
4132: }
1.332 albertel 4133: $count++;
4134: if ($makenewrow) {
4135: $output .= $row_start;
4136: } else {
4137: $makenewrow=1;
4138: }
4139: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 4140: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 4141: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 4142: my $stillactive=0;
1.332 albertel 4143: if ($parmlog{$id}{'delflag'}) {
4144: $output .= &mt('Deleted');
1.288 albertel 4145: } else {
1.290 www 4146: if ($typeflag) {
1.332 albertel 4147: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 4148: } else {
1.291 www 4149: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
4150: $uname,$udom,$issection,$issection,$courseopt);
4151: if (&isdateparm($istype{$parmname})) {
1.332 albertel 4152: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 4153: } else {
1.332 albertel 4154: $output .= $value;
1.291 www 4155: }
4156: if ($value ne $all[$level]) {
1.332 albertel 4157: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 4158: } else {
4159: $stillactive=1;
4160: }
1.290 www 4161: }
1.288 albertel 4162: }
1.332 albertel 4163: $output .= '</td><td>';
1.291 www 4164: if ($stillactive) {
1.304 www 4165: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
4166: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
4167: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 4168: if (($uname) && ($udom)) {
1.332 albertel 4169: $output .=
4170: &Apache::loncommon::messagewrapper('Notify User',
4171: $uname,$udom,$title,
4172: $description);
1.292 www 4173: } else {
1.332 albertel 4174: $output .=
4175: &Apache::lonrss::course_blog_link($id,$title,
4176: $description);
1.292 www 4177: }
1.291 www 4178: }
1.332 albertel 4179: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4180: }
1.349 www 4181: if ($env{'form.displayfilter'} eq 'containing') {
4182: my $wholeentry=$about_me_link.':'.
4183: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4184: $output;
4185: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
4186: }
4187: if ($count) {
4188: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4189: <td rowspan="'.$count.'">'.$about_me_link.
4190: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4191: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4192: $send_msg_link.'</td>'.$output);
1.349 www 4193: $shown++;
4194: }
1.311 albertel 4195: if (!($env{'form.show'} eq &mt('all')
4196: || $shown<=$env{'form.show'})) { last; }
1.286 www 4197: }
1.301 www 4198: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4199: $r->print(&Apache::loncommon::end_page());
4200: }
4201:
1.355 albertel 4202: sub check_for_course_info {
4203: my $navmap = Apache::lonnavmaps::navmap->new();
4204: return 1 if ($navmap);
4205: return 0;
4206: }
4207:
1.178 raeburn 4208: ##################################################
4209: ##################################################
1.30 www 4210:
1.59 matthew 4211: =pod
4212:
1.83 bowersj2 4213: =item * handler
1.59 matthew 4214:
4215: Main handler. Calls &assessparms and &crsenv subroutines.
4216:
4217: =cut
1.376 albertel 4218:
1.59 matthew 4219: ##################################################
4220: ##################################################
1.259 banghart 4221:
1.30 www 4222: sub handler {
1.43 albertel 4223: my $r=shift;
1.30 www 4224:
1.376 albertel 4225: &reset_caches();
4226:
1.43 albertel 4227: if ($r->header_only) {
1.126 www 4228: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4229: $r->send_http_header;
4230: return OK;
4231: }
1.193 albertel 4232: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4233: ['action','state',
4234: 'pres_marker',
4235: 'pres_value',
1.206 www 4236: 'pres_type',
1.390 www 4237: 'udom','uname','symb','serial','timebase']);
1.131 www 4238:
1.83 bowersj2 4239:
1.193 albertel 4240: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4241: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4242: text=>"Parameter Manager",
1.204 www 4243: faq=>10,
1.324 www 4244: bug=>'Instructor Interface',
4245: help => 'Parameter_Manager'});
1.203 www 4246:
1.30 www 4247: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4248: my $parm_permission =
4249: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4250: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4251: $env{'request.course.sec'}));
1.355 albertel 4252: my $exists = &check_for_course_info();
4253:
4254: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4255:
4256: # Start Page
1.126 www 4257: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4258: $r->send_http_header;
1.30 www 4259:
1.203 www 4260:
1.193 albertel 4261: #
4262: # Main switch on form.action and form.state, as appropriate
4263: #
4264: # Check first if coming from someone else headed directly for
4265: # the table mode
4266: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4267: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4268: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4269: text=>"Problem Parameters"});
1.193 albertel 4270: &assessparms($r);
4271:
4272: } elsif (! exists($env{'form.action'})) {
4273: $r->print(&header());
1.298 albertel 4274: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4275: &print_main_menu($r,$parm_permission);
4276: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4277: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4278: text=>"Course Environment"});
1.193 albertel 4279: &crsenv($r);
4280: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4281: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4282: text=>"Overview Mode"});
1.121 www 4283: &overview($r);
1.334 banghart 4284: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4285: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4286: text=>"Add Metadata Field"});
4287: &addmetafield($r);
1.340 banghart 4288: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4289: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4290: text=>"Add Metadata Field"});
4291: &order_meta_fields($r);
1.259 banghart 4292: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4293: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4294: text=>"Restrict Metadata"});
4295: &setrestrictmeta($r);
1.208 www 4296: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4297: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4298: text=>"Overview Mode"});
4299: &newoverview($r);
1.220 www 4300: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4301: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4302: text=>"Set Defaults"});
4303: &defaultsetter($r);
4304: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4305: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4306: text=>"Table Mode",
4307: help => 'Course_Setting_Parameters'});
1.121 www 4308: &assessparms($r);
1.284 www 4309: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4310: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4311: text=>"Parameter Change Log"});
1.285 albertel 4312: &parm_change_log($r);
1.333 albertel 4313: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4314: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4315: text=>"Clean Parameters"});
4316: &clean_parameters($r);
1.390 www 4317: } elsif ($env{'form.action'} eq 'dateshift1' && $parm_permission) {
4318: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4319: text=>"Shifting Dates"});
1.390 www 4320: &date_shift_one($r);
4321: } elsif ($env{'form.action'} eq 'dateshift2' && $parm_permission) {
4322: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4323: text=>"Shifting Dates"});
1.390 www 4324: &date_shift_two($r);
1.284 www 4325: }
1.43 albertel 4326: } else {
1.1 www 4327: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4328: if ($exists) {
4329: $env{'user.error.msg'}=
4330: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4331: } else {
4332: $env{'user.error.msg'}=
4333: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4334: }
1.43 albertel 4335: return HTTP_NOT_ACCEPTABLE;
4336: }
1.376 albertel 4337: &reset_caches();
4338:
1.43 albertel 4339: return OK;
1.1 www 4340: }
4341:
4342: 1;
4343: __END__
4344:
1.59 matthew 4345: =pod
1.38 harris41 4346:
4347: =back
4348:
4349: =cut
1.1 www 4350:
4351:
4352:
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