Annotation of loncom/interface/lonparmset.pm, revision 1.401
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.401 ! bisitz 4: # $Id: lonparmset.pm,v 1.400 2008/06/16 23:35:58 raeburn Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
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') {
1.401 ! bisitz 1013: $$maptitles{$mapid}=&mt('Main Course Documents');
1.363 albertel 1014: } else {
1015: $$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/ ? $$allparms{$tempkey}
1111: : $tempkey)
1112: .'</label></td>');
1.209 www 1113: $cnt++;
1114: if ($cnt==3) {
1115: $r->print("</tr>\n<tr>");
1116: $cnt=0;
1117: }
1.208 www 1118: }
1119: $r->print('
1.317 albertel 1120: </tr><tr id=\"LC_parm_overview_parm_menu_selectors\"><td>
1.233 albertel 1121: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
1122: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 1123: </td><td>
1.233 albertel 1124: <a href="javascript:checkdates()">Add Problem Dates</a>
1125: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
1126: <a href="javascript:checkdisset()">Add Discussion Settings</a>
1127: <a href="javascript:checkvisi()">Add Visibilities</a><br />
1128: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 1129: </td><td>
1.233 albertel 1130: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 1131: </td>
1132: ');
1133: $r->print('</tr></table>');
1134: }
1135:
1.209 www 1136: sub partmenu {
1137: my ($r,$allparts,$psprt)=@_;
1.211 www 1138: $r->print('<select multiple name="psprt" size="8">');
1.208 www 1139: $r->print('<option value="all"');
1.401 ! bisitz 1140: $r->print(' selected="selected"') unless (@{$psprt});
1.208 www 1141: $r->print('>'.&mt('All Parts').'</option>');
1142: my %temphash=();
1143: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1144: foreach my $tempkey (sort {
1145: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1146: } keys(%{$allparts})) {
1.208 www 1147: unless ($tempkey =~ /\./) {
1148: $r->print('<option value="'.$tempkey.'"');
1149: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1.401 ! bisitz 1150: $r->print(' selected="selected"');
1.208 www 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: $r->print('<option value="'.$_.'"');
1.401 ! bisitz 1271: if (($pschp eq $_)) { $r->print(' selected="selected"'); }
1.209 www 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 $$alllevs{$_}) {
1.401 ! bisitz 1285: $r->print(' selected="selected"');
1.209 www 1286: }
1.401 ! bisitz 1287: $r->print('>'.&mt($_).'</option>');
1.208 www 1288: }
1.209 www 1289: $r->print("</select>");
1.208 www 1290: }
1291:
1.211 www 1292:
1293: sub sectionmenu {
1294: my ($r,$selectedsections)=@_;
1.300 albertel 1295: my %sectionhash = &Apache::loncommon::get_sections();
1296: return if (!%sectionhash);
1297:
1298: $r->print('<select name="Section" multiple="true" size="8" >');
1299: foreach my $s ('all',sort keys %sectionhash) {
1300: $r->print(' <option value="'.$s.'"');
1301: foreach (@{$selectedsections}) {
1302: if ($s eq $_) {
1.401 ! bisitz 1303: $r->print(' selected="selected"');
1.300 albertel 1304: last;
1.212 www 1305: }
1306: }
1.300 albertel 1307: $r->print('>'.$s."</option>\n");
1308: }
1309: $r->print("</select>\n");
1.269 raeburn 1310: }
1311:
1312: sub groupmenu {
1313: my ($r,$selectedgroups)=@_;
1.307 raeburn 1314: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1315: return if (!%grouphash);
1316:
1317: $r->print('<select name="Group" multiple="true" size="8" >');
1318: foreach my $group (sort(keys(%grouphash))) {
1319: $r->print(' <option value="'.$group.'"');
1320: foreach (@{$selectedgroups}) {
1321: if ($group eq $_) {
1.401 ! bisitz 1322: $r->print(' selected="selected"');
1.299 albertel 1323: last;
1324: }
1325: }
1326: $r->print('>'.$group."</option>\n");
1.211 www 1327: }
1.299 albertel 1328: $r->print("</select>\n");
1.211 www 1329: }
1330:
1.269 raeburn 1331:
1.210 www 1332: sub keysplit {
1333: my $keyp=shift;
1334: return (split(/\,/,$keyp));
1335: }
1336:
1337: sub keysinorder {
1338: my ($name,$keyorder)=@_;
1339: return sort {
1340: $$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.']':'');
1.401 ! bisitz 1884: my $tmp="";
1.57 albertel 1885: if ($uname) {
1.267 albertel 1886: my $person=&Apache::loncommon::plainname($uname,$udom);
1.401 ! bisitz 1887: $tmp.=&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
! 1888: &mt('in')." \n";
1.57 albertel 1889: } else {
1.401 ! bisitz 1890: $tmp.="<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n";
1.57 albertel 1891: }
1.269 raeburn 1892: if ($cgroup) {
1.401 ! bisitz 1893: $tmp.=&mt("Group")." <font color=\"red\"><i>$cgroup".
! 1894: "</i></font> ".&mt('of')." \n";
1.269 raeburn 1895: $csec = '';
1896: } elsif ($csec) {
1.401 ! bisitz 1897: $tmp.=&mt("Section")." <font color=\"red\"><i>$csec".
! 1898: "</i></font> ".&mt('of')." \n";
1.269 raeburn 1899: }
1.401 ! bisitz 1900: $r->print('<div align="center"><h4>'
! 1901: .&mt('Set Defaults for All Resources in [_1]Specifically for [_2][_3]'
! 1902: ,$foldermap.'<br /><font color="red"><i>$showtitle</i></font><br />'
! 1903: ,$tmp
! 1904: ,'<font color="red"><i>'.$coursename.'</i></font>'
! 1905: )
! 1906: ."<br /></h4>\n"
! 1907: );
1.57 albertel 1908: #---------------------------------------------------------------- print table
1909: $r->print('<p><table border="2">');
1.130 www 1910: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1911: $r->print('<th>'.&mt('Default Value').'</th>');
1912: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1913:
1.210 www 1914: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1915: $r->print('<tr>');
1.201 www 1916: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1917: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1918: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1919: }
1.401 ! bisitz 1920: $r->print("</table></div>");
1.57 albertel 1921: } # end each map
1922: } # end of $parmlev eq map
1923: #--------------------------------- Entry for parm level general (Course level)
1924: if ($parmlev eq 'general') {
1925: my $defbgone = '"E0E099"';
1926: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1927: my $defbgthree = '"FFBB99"';
1.57 albertel 1928:
1929: #-------------------------------------------- for each map, gather information
1930: my $mapid="0.0";
1931: #----------------------- loop through ids and get all parameter types for map
1932: #----------------------------------------- and associated information
1933: my %name = ();
1934: my %part = ();
1935: my %display = ();
1936: my %type = ();
1937: my %default = ();
1938:
1939: foreach (@ids) {
1940: my $rid = $_;
1941:
1.196 www 1942: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1943:
1944: #--------------------------------------------------------------------
1945: # @catmarker contains list of all possible parameters including part #s
1946: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1947: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1948: # When storing information, store as part 0
1949: # When requesting information, request from full part
1950: #-------------------------------------------------------------------
1.210 www 1951: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1952: my $tempkeyp = $_;
1953: my $fullkeyp = $tempkeyp;
1.73 albertel 1954: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1955: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1956: $part{$tempkeyp}="0";
1957: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1958: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1959: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1960: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1961: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1962: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1963: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1964: }
1965: } # end loop through keys
1966: } # end loop through ids
1967:
1968: #---------------------------------------------------- print header information
1.133 www 1969: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1970: $r->print(<<ENDMAPONE);
1.133 www 1971: <center><h4>$setdef
1.135 albertel 1972: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1973: ENDMAPONE
1974: if ($uname) {
1.267 albertel 1975: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1976: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1977: } else {
1.135 albertel 1978: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1979: }
1980:
1.135 albertel 1981: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 1982: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 1983: $r->print("</h4>\n");
1.57 albertel 1984: #---------------------------------------------------------------- print table
1985: $r->print('<p><table border="2">');
1.130 www 1986: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1987: $r->print('<th>'.&mt('Default Value').'</th>');
1988: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1989:
1.210 www 1990: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1991: $r->print('<tr>');
1.201 www 1992: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1993: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1994: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1995: }
1996: $r->print("</table></center>");
1997: } # end of $parmlev eq general
1.43 albertel 1998: }
1.280 albertel 1999: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 2000: } # end sub assessparms
1.30 www 2001:
1.59 matthew 2002:
2003: ##################################################
2004: ##################################################
2005:
2006: =pod
2007:
2008: =item crsenv
2009:
1.105 matthew 2010: Show and set course data and parameters. This is a large routine that should
1.59 matthew 2011: be simplified and shortened... someday.
2012:
2013: Inputs: $r
2014:
2015: Returns: nothing
2016:
2017: =cut
2018:
2019: ##################################################
2020: ##################################################
1.30 www 2021: sub crsenv {
2022: my $r=shift;
2023: my $setoutput='';
1.280 albertel 2024:
1.298 albertel 2025: my $breadcrumbs =
2026: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 2027: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2028: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 2029:
1.392 raeburn 2030: my (%crsinfo,$chome);
2031:
1.105 matthew 2032: #
2033: # Go through list of changes
1.190 albertel 2034: foreach (keys %env) {
1.105 matthew 2035: next if ($_!~/^form\.(.+)\_setparmval$/);
2036: my $name = $1;
1.190 albertel 2037: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 2038: if ($name eq 'newp') {
1.190 albertel 2039: $name = $env{'form.newp_name'};
1.105 matthew 2040: }
2041: if ($name eq 'url') {
2042: $value=~s/^\/res\///;
2043: my $bkuptime=time;
2044: my @tmp = &Apache::lonnet::get
2045: ('environment',['url'],$dom,$crs);
1.130 www 2046: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 2047: &Apache::lonnet::put
2048: ('environment',
2049: {'top level map backup '.$bkuptime => $tmp[1] },
2050: $dom,$crs).
1.336 albertel 2051: '<br />';
1.105 matthew 2052: }
2053: #
2054: # Deal with modified default spreadsheets
2055: if ($name =~ /^spreadsheet_default_(classcalc|
2056: studentcalc|
2057: assesscalc)$/x) {
2058: my $sheettype = $1;
2059: if ($sheettype eq 'classcalc') {
2060: # no need to do anything since viewing the sheet will
2061: # cause it to be updated.
2062: } elsif ($sheettype eq 'studentcalc') {
2063: # expire all the student spreadsheets
2064: &Apache::lonnet::expirespread('','','studentcalc');
2065: } else {
2066: # expire all the assessment spreadsheets
2067: # this includes non-default spreadsheets, but better to
2068: # be safe than sorry.
2069: &Apache::lonnet::expirespread('','','assesscalc');
2070: # expire all the student spreadsheets
2071: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2072: }
1.105 matthew 2073: }
2074: #
1.107 matthew 2075: # Deal with the enrollment dates
2076: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2077: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2078: }
1.364 albertel 2079: #
2080: # Deal with the emails
2081: if ($name =~ /\.email$/) {
1.371 albertel 2082: foreach my $specifier (split(',',$value)) {
2083: my ($user,$sections_or_groups)=
2084: ($specifier=~/^([^\(]+)\(([^\)]+)\)/);
2085: if (!$sections_or_groups) {
2086: $user = $specifier;
2087: }
2088: my ($name,$domain) = split(':',$user);
2089: if (!defined($user) || !defined($domain)) {
2090: $setoutput.= '<br /> <span class="LC_error">'.
2091: &mt("Invalid email address specified, address must be of the form username:domain what was specified was ([_1])",$user).
2092: '</span>';
2093: undef($value);
2094: } elsif (&Apache::lonnet::homeserver($user,$domain) eq 'no_host') {
2095: $setoutput.= '<br /> <span class="LC_error">'.
2096: &mt("Invalid email address specified, user [_1] is unknown.",$name).
2097: '</span>';
2098: undef($value);
2099: }
1.364 albertel 2100: }
2101: }
1.178 raeburn 2102: # Get existing cloners
2103: my @oldcloner = ();
2104: if ($name eq 'cloners') {
2105: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2106: if ($clonenames{'cloners'} =~ /,/) {
2107: @oldcloner = split/,/,$clonenames{'cloners'};
2108: } else {
2109: $oldcloner[0] = $clonenames{'cloners'};
2110: }
2111: }
1.107 matthew 2112: #
1.105 matthew 2113: # Let the user know we made the changes
1.153 albertel 2114: if ($name && defined($value)) {
1.379 raeburn 2115: my %failed_cloners;
1.178 raeburn 2116: if ($name eq 'cloners') {
1.239 raeburn 2117: $value =~ s/\s//g;
1.178 raeburn 2118: $value =~ s/^,//;
2119: $value =~ s/,$//;
1.239 raeburn 2120: # check requested clones are valid users.
1.379 raeburn 2121: %failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2122: }
1.105 matthew 2123: my $put_result = &Apache::lonnet::put('environment',
2124: {$name=>$value},$dom,$crs);
2125: if ($put_result eq 'ok') {
1.392 raeburn 2126: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>';
2127: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2128: $setoutput .= &Apache::lonlocal::locallocaltime($value);
2129: } else {
2130: $setoutput .= $value;
2131: }
2132: $setoutput .= '</b>.<br />';
1.178 raeburn 2133: if ($name eq 'cloners') {
2134: &change_clone($value,\@oldcloner);
2135: }
1.382 raeburn 2136: # Update environment and nohist_courseids.db
1.392 raeburn 2137: if ($name eq 'description' || $name eq 'cloners') {
2138: if ($chome eq '') {
2139: %crsinfo =
2140: &Apache::lonnet::courseiddump($dom,'.',1,'.','.',
2141: $crs,undef,undef,'Course');
2142: $chome = &Apache::lonnet::homeserver($crs,$dom);
2143: }
2144: }
1.179 raeburn 2145: if ($name eq 'description' && defined($value)) {
1.393 raeburn 2146: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.description' => $value});
1.382 raeburn 2147: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
2148: $crsinfo{$env{'request.course.id'}}{'description'} = $value;
1.392 raeburn 2149: my $putresult =
2150: &Apache::lonnet::courseidput($dom,\%crsinfo,
2151: $chome,'notime');
2152: }
2153: }
2154: if ($name eq 'cloners') {
2155: if (ref($crsinfo{$env{'request.course.id'}}) eq 'HASH') {
2156: $crsinfo{$env{'request.course.id'}}{'cloners'} = $value;
1.382 raeburn 2157: my $putresult =
2158: &Apache::lonnet::courseidput($dom,\%crsinfo,
2159: $chome,'notime');
2160: }
1.179 raeburn 2161: }
1.105 matthew 2162: } else {
1.130 www 2163: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2164: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2165: }
1.379 raeburn 2166: if (($name eq 'cloners') && (keys(%failed_cloners) > 0)) {
2167: $setoutput.= &mt('Unable to include').': ';
2168: my @fails;
2169: my $num = 0;
2170: if (defined($failed_cloners{'format'})) {
2171: $fails[$num] .= '<b>'.$failed_cloners{'format'}.
2172: '</b>, '.&mt('reason').' - '.
2173: &mt('Invalid format');
2174: $num ++;
2175: }
2176: if (defined($failed_cloners{'domain'})) {
2177: $fails[$num] .= '<b>'.$failed_cloners{'domain'}.
2178: '</b>, '.&mt('reason').' - '.
2179: &mt('Domain does not exist');
2180: $num ++;
2181: }
2182: if (defined($failed_cloners{'newuser'})) {
2183: $fails[$num] .= '<b>'.$failed_cloners{'newuser'}. '</b>, '.&mt('reason').' - '.
2184: &mt('LON-CAPA user(s) do(es) not exist.').
2185: '.<br />'.&mt('Please ').
2186: ' <a href="/adm/createuser">'.
2187: &mt('add the user(s)').'</a>, '.
2188: &mt('and then return to the ').
2189: '<a href="/adm/parmset?action=crsenv">'.
2190: &mt('Course Parameters page').'</a> '.
2191: &mt('to add the new user(s) to the list of possible cloners');
2192: }
2193: $setoutput .= join('; ',@fails).'.<br />';
1.239 raeburn 2194: }
1.30 www 2195: }
1.38 harris41 2196: }
1.315 albertel 2197:
2198: my $start_table =&Apache::loncommon::start_data_table();
2199: my $start_header_row=&Apache::loncommon::start_data_table_header_row();
2200: my $end_header_row =&Apache::loncommon::end_data_table_header_row();
1.108 www 2201: # ------------------------- Re-init course environment entries for this session
2202:
1.302 albertel 2203: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2204: {'freshen_cache' => 1});
1.105 matthew 2205:
1.30 www 2206: # -------------------------------------------------------- Get parameters again
1.45 matthew 2207:
2208: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2209: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2210: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2211: my $output='';
1.45 matthew 2212: if (! exists($values{'con_lost'})) {
1.30 www 2213: my %descriptions=
1.395 bisitz 2214: ('url' => '<b>'.&mt('Top Level Map').'</b><br />'.
1.46 matthew 2215: '<a href="javascript:openbrowser'.
1.47 matthew 2216: "('envform','url','sequence')\">".
1.314 albertel 2217: &mt('Select Map').'</a><br /><span class="LC_warning"> '.
1.395 bisitz 2218: &mt('Modification may make assessment data inaccessible!').
1.314 albertel 2219: '</span>',
1.140 sakharuk 2220: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2221: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2222: '</b><br />'.
1.395 bisitz 2223: '('.&mt('internal, optional').')',
2224: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br />'
2225: .'("<tt>'.&mt('user:domain,user:domain,*:domain').'</tt>")<br />'
2226: .&mt('Users with active Course Coordinator role in this course are permitted to clone and need not be included.').'<br />'
2227: .&mt('Use [_1] to allow course to be cloned by anyone in the specified domain.','"<tt>*:domain</tt>"').'<br />'
2228: .&mt('Use [_1] to allow unrestricted cloning in all domains.','"<tt>*</tt>"'),
1.150 www 2229: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1.395 bisitz 2230: &mt('[_1], [_2], or [_3]','"<tt>standard</tt>"','"<tt>external</tt>"','"<tt>spreadsheet</tt>"').&Apache::loncommon::help_open_topic('GradingOptions'),
2231: 'task_grading' => '<b>'.&mt('Bridge Task Grading').'</b><br />'
2232: .&mt('Instructors and TAs in sections, when grading bridge tasks, should be allowed to grade other sections.').'<br />'
2233: .'('.&mt('[_1]: they are allowed (this is the default). [_2]: no, they can only grade their own section.','"<tt>any</tt>"','"<tt>section</tt>"').')',
2234: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b><br />'.
1.52 www 2235: '<a href="javascript:openbrowser'.
2236: "('envform','default_xml_style'".
1.336 albertel 2237: ",'sty')\">$SelectStyleFile</a><br />",
1.395 bisitz 2238: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').'</b><br />'
2239: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2240: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').'</b>',
2241: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'
2242: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2243: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').'</b>',
2244: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b><br />'
2245: .'("<tt>'.&mt('user:domain,user:domain(section;section;...;*;...),...').'</tt>")',
2246: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').'</b>',
2247: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'
2248: .'('.&mt('[_1] for default hiding','"<tt>yes</tt>"').')',
2249: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'
2250: .'('.&mt('[_1] for visible separation.','"<tt>yes</tt>"').' '
2251: .&mt('Changes will not show until next login.').')',
2252: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b><br />'
2253: .'('.&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>"').')',
2254: 'student_classlist_portfiles' => '<b>'.&mt('Include link to accessible portfolio files').'</b><br />'
2255: .'('.&mt('[_1] for link to each a listing of each student\'s files.','"<tt>yes</tt>"').')',
2256: 'student_classlist_opt_in' => '<b>'.&mt("Student's agreement needed for listing in student-viewable roster").'</b><br />'
2257: .'('.&mt('[_1] to require students to opt-in to listing in the roster (on the roster page).','"<tt>yes</tt>"').')',
2258: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').'</b><br />'
2259: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2260: .'("<tt>'.&mt('role,role,...').'</tt>") '
2261: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.118 matthew 2262: 'plc.users.denied' =>
1.141 sakharuk 2263: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.395 bisitz 2264: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.118 matthew 2265:
1.395 bisitz 2266: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').'</b><br />'
2267: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"')
2268: .'("<tt>'.&mt('role,role,...').'</tt>") '
2269: .Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2270: 'pch.users.denied' =>
1.141 sakharuk 2271: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.395 bisitz 2272: '("<tt>'.&mt('user:domain,user:domain,...').'</tt>")',
1.49 matthew 2273: 'spreadsheet_default_classcalc'
1.141 sakharuk 2274: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2275: '<a href="javascript:openbrowser'.
2276: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2277: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2278: 'spreadsheet_default_studentcalc'
1.395 bisitz 2279: => '<b>'.&mt('Default Student Spreadsheet').'</b><br />'.
1.50 matthew 2280: '<a href="javascript:openbrowser'.
2281: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2282: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2283: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2284: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2285: '<a href="javascript:openbrowser'.
2286: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2287: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2288: 'allow_limited_html_in_feedback'
1.141 sakharuk 2289: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.395 bisitz 2290: '('.&mt('Set value to [_1] to allow.','"<tt>yes</tt>"').')',
1.170 raeburn 2291: 'allow_discussion_post_editing'
1.395 bisitz 2292: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />'
2293: .'('.&mt('[_1]: student, [_2]: TA, [_3]: instructor','"<tt>st</tt>"','"<tt>ta</tt>"','"<tt>in</tt>"').')<br />'
2294: .'('.&mt('Set value to [_1] to allow all roles.','"<tt>yes</tt>"').')'
2295: .'("<tt>'.&mt('role:section,role:section,...').'</tt>")<br />'
2296: .'('.&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 2297: 'rndseed'
1.395 bisitz 2298: => '<b>'.&mt('Randomization algorithm used').'</b><br />'
2299: .'<span class="LC_error">'
2300: .&mt('Modifying this will make problems have different numbers and answers!')
2301: .'</span>',
1.151 albertel 2302: 'receiptalg'
2303: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2304: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2305: 'suppress_tries'
1.272 albertel 2306: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.395 bisitz 2307: ' ('.&mt('[_1] to suppress, anything else to not suppress','"<tt>yes</tt>"').')',
1.113 sakharuk 2308: 'problem_stream_switch'
1.141 sakharuk 2309: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.395 bisitz 2310: ' ('.&mt('[_1] if allowed, anything else if not','"<tt>yes</tt>"').')',
1.161 sakharuk 2311: 'default_paper_size'
2312: => '<b>'.&mt('Default paper type').'</b><br />'.
2313: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2314: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2315: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2316: 'print_header_format'
1.395 bisitz 2317: => ' <b>'.&mt('Print header format').'</b><br />'
2318: .&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 2319: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2320: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.395 bisitz 2321: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b><br />'
2322: .'("<tt>'.&mt('user:domain,user:domain,*:domain').'</tt>")',
1.140 sakharuk 2323: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2324: 'disable_receipt_display'
1.141 sakharuk 2325: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2326: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.313 albertel 2327: 'task_messages'
1.395 bisitz 2328: => '<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 2329: 'disablesigfigs'
2330: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2331: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2332: 'disableexampointprint'
2333: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2334: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2335: 'externalsyllabus'
1.279 www 2336: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2337: 'tthoptions'
1.367 albertel 2338: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>',
2339:
2340: 'texengine'
1.395 bisitz 2341: => '<b>'.&mt('Force all students in the course to use a specific math rendering engine.').'</b><br />'
1.396 bisitz 2342: .'('.&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 2343: 'timezone'
1.400 raeburn 2344: => '<b>'.&mt('Timezone in which the course takes place').'</b>',
1.392 raeburn 2345:
1.400 raeburn 2346: 'suppress_embed_prompt'
2347: => '<b>'.&mt('Suppress prompt to upload items referenced in a web page being uploaded to portfolio, when current role is student.').'</b><br />'.
2348: ' ('.&mt('[_1] to suppress, anything else to not suppress','"<tt>yes</tt>"').')',
1.107 matthew 2349: );
1.177 raeburn 2350: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2351: 'externalsyllabus',
1.107 matthew 2352: 'default_xml_style','pageseparators',
1.360 www 2353: 'question.email','question.email.text','comment.email','comment.email.text','policy.email','policy.email.text',
1.169 matthew 2354: 'student_classlist_view',
1.372 raeburn 2355: 'student_classlist_opt_in',
2356: 'student_classlist_portfiles',
1.118 matthew 2357: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2358: 'pch.roles.denied','pch.users.denied',
2359: 'allow_limited_html_in_feedback',
1.170 raeburn 2360: 'allow_discussion_post_editing',
1.108 www 2361: 'languages',
1.397 www 2362: 'timezone',
1.150 www 2363: 'nothideprivileged',
1.107 matthew 2364: 'rndseed',
1.151 albertel 2365: 'receiptalg',
1.107 matthew 2366: 'problem_stream_switch',
1.164 sakharuk 2367: 'suppress_tries',
1.400 raeburn 2368: 'suppress_embed_prompt',
1.161 sakharuk 2369: 'default_paper_size',
1.319 foxr 2370: 'print_header_format',
1.115 www 2371: 'disable_receipt_display',
1.107 matthew 2372: 'spreadsheet_default_classcalc',
2373: 'spreadsheet_default_studentcalc',
2374: 'spreadsheet_default_assesscalc',
2375: 'hideemptyrows',
2376: 'default_enrollment_start_date',
2377: 'default_enrollment_end_date',
1.163 albertel 2378: 'tthoptions',
1.367 albertel 2379: 'texengine',
1.251 albertel 2380: 'disablesigfigs',
1.313 albertel 2381: 'disableexampointprint',
1.373 albertel 2382: 'task_messages','task_grading',
1.107 matthew 2383: );
2384: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2385: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2386: if (! $descriptions{$parameter}) {
2387: $descriptions{$parameter}=$parameter;
2388: push(@Display_Order,$parameter);
2389: }
2390: }
1.43 albertel 2391: }
1.315 albertel 2392:
1.107 matthew 2393: foreach my $parameter (@Display_Order) {
2394: my $description = $descriptions{$parameter};
1.51 matthew 2395: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2396: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2397: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2398: '.checked=true;"';
1.315 albertel 2399: $output .= &Apache::loncommon::start_data_table_row().
2400: '<td>'.$description.'</td>';
1.107 matthew 2401: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2402: $output .= '<td>'.
2403: &Apache::lonhtmlcommon::date_setter('envform',
2404: $parameter.'_value',
2405: $values{$parameter},
2406: $onchange).
2407: '</td>';
1.398 www 2408: } elsif ($parameter eq 'timezone') {
1.399 raeburn 2409: my $includeempty = 1;
2410: my $timezone = &Apache::lonlocal::gettimezone();
1.398 www 2411: $output .= '<td>'.
2412: &Apache::loncommon::select_timezone($parameter.'_value',
1.399 raeburn 2413: $timezone,
2414: $onchange,$includeempty).'</td>';
1.107 matthew 2415: } else {
2416: $output .= '<td>'.
2417: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2418: $values{$parameter},
2419: 40,$onchange).'</td>';
2420: }
2421: $output .= '<td>'.
2422: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2423: '</td>';
1.315 albertel 2424: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2425: }
1.69 www 2426: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2427: '[\'envform\'].elements[\'newp_setparmval\']'.
2428: '.checked=true;"';
1.315 albertel 2429: $output.=&Apache::loncommon::start_data_table_row().
2430: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2431: '<input type="text" size=40 name="newp_name" '.
2432: $onchange.' /></td><td>'.
2433: '<input type="text" size=40 name="newp_value" '.
2434: $onchange.' /></td><td>'.
1.315 albertel 2435: '<input type="checkbox" name="newp_setparmval" /></td>'.
2436: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2437: }
1.157 sakharuk 2438: my %lt=&Apache::lonlocal::texthash(
2439: 'par' => 'Parameter',
2440: 'val' => 'Value',
1.395 bisitz 2441: 'set' => 'Set?',
2442: 'sav' => 'Save'
1.157 sakharuk 2443: );
2444:
1.140 sakharuk 2445: my $Parameter=&mt('Parameter');
2446: my $Value=&mt('Value');
1.141 sakharuk 2447: my $Set=&mt('Set');
1.280 albertel 2448: my $browse_js=
2449: '<script type="text/javascript" language="Javascript">'.
2450: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2451: '</script>';
2452:
2453: my $start_page =
1.323 albertel 2454: &Apache::loncommon::start_page('Set Course Environment',
1.280 albertel 2455: $browse_js);
2456: my $end_page =
2457: &Apache::loncommon::end_page();
1.315 albertel 2458: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2459: $r->print(<<ENDENV);
2460: $start_page
1.193 albertel 2461: $breadcrumbs
2462: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2463: $setoutput
1.395 bisitz 2464: <div><input type="submit" name="crsenv" value="$lt{'sav'}" /></div>
1.315 albertel 2465: $start_table
2466: $start_header_row
1.395 bisitz 2467: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}</th>
1.315 albertel 2468: $end_header_row
1.30 www 2469: $output
1.315 albertel 2470: $end_table
1.395 bisitz 2471: <input type="submit" name="crsenv" value="$lt{'sav'}" />
1.30 www 2472: </form>
1.280 albertel 2473: $end_page
2474: ENDENV
1.30 www 2475: }
1.120 www 2476: ##################################################
1.207 www 2477: # Overview mode
2478: ##################################################
1.124 www 2479: my $tableopen;
2480:
2481: sub tablestart {
2482: if ($tableopen) {
2483: return '';
2484: } else {
2485: $tableopen=1;
1.295 albertel 2486: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2487: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2488: }
2489: }
2490:
2491: sub tableend {
2492: if ($tableopen) {
2493: $tableopen=0;
1.295 albertel 2494: return &Apache::loncommon::end_data_table();
1.124 www 2495: } else {
2496: return'';
2497: }
2498: }
2499:
1.207 www 2500: sub readdata {
2501: my ($crs,$dom)=@_;
2502: # Read coursedata
2503: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2504: # Read userdata
2505:
2506: my $classlist=&Apache::loncoursedata::get_classlist();
2507: foreach (keys %$classlist) {
1.350 albertel 2508: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2509: my ($tuname,$tudom)=($1,$2);
2510: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2511: foreach my $userkey (keys %{$useropt}) {
2512: if ($userkey=~/^$env{'request.course.id'}/) {
2513: my $newkey=$userkey;
2514: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2515: $$resourcedata{$newkey}=$$useropt{$userkey};
2516: }
2517: }
2518: }
2519: }
2520: return $resourcedata;
2521: }
2522:
2523:
1.124 www 2524: # Setting
1.208 www 2525:
2526: sub storedata {
2527: my ($r,$crs,$dom)=@_;
1.207 www 2528: # Set userlevel immediately
2529: # Do an intermediate store of course level
2530: my $olddata=&readdata($crs,$dom);
1.124 www 2531: my %newdata=();
2532: undef %newdata;
2533: my @deldata=();
2534: undef @deldata;
1.190 albertel 2535: foreach (keys %env) {
1.124 www 2536: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2537: my $cmd=$1;
2538: my $thiskey=$2;
1.207 www 2539: my ($tuname,$tudom)=&extractuser($thiskey);
2540: my $tkey=$thiskey;
2541: if ($tuname) {
2542: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2543: }
1.385 albertel 2544: if ($cmd eq 'set' || $cmd eq 'datepointer' || $cmd eq 'dateinterval') {
1.384 albertel 2545: my ($data, $typeof, $text);
2546: if ($cmd eq 'set') {
2547: $data=$env{$_};
2548: $typeof=$env{'form.typeof_'.$thiskey};
2549: $text = &mt('Saved modified parameter for');
2550: } elsif ($cmd eq 'datepointer') {
2551: $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
2552: $typeof=$env{'form.typeof_'.$thiskey};
2553: $text = &mt('Saved modified date for');
1.385 albertel 2554: } elsif ($cmd eq 'dateinterval') {
2555: $data=&get_date_interval_from_form($thiskey);
2556: $typeof=$env{'form.typeof_'.$thiskey};
2557: $text = &mt('Saved modified date for');
1.384 albertel 2558: }
2559: if (defined($data) and $$olddata{$thiskey} ne $data) {
1.207 www 2560: if ($tuname) {
1.212 www 2561: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2562: $tkey.'.type' => $typeof},
2563: $tudom,$tuname) eq 'ok') {
1.290 www 2564: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.384 albertel 2565: $r->print('<br />'.$text.' '.
1.207 www 2566: &Apache::loncommon::plainname($tuname,$tudom));
2567: } else {
1.314 albertel 2568: $r->print('<div class="LC_error">'.
1.365 albertel 2569: &mt('Error saving parameters').'</div>');
1.207 www 2570: }
2571: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2572: } else {
2573: $newdata{$thiskey}=$data;
1.212 www 2574: $newdata{$thiskey.'.type'}=$typeof;
2575: }
1.207 www 2576: }
1.124 www 2577: } elsif ($cmd eq 'del') {
1.207 www 2578: if ($tuname) {
2579: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2580: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2581: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2582: } else {
1.314 albertel 2583: $r->print('<div class="LC_error">'.
2584: &mt('Error deleting parameters').'</div>');
1.207 www 2585: }
2586: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2587: } else {
1.333 albertel 2588: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2589: }
1.124 www 2590: }
2591: }
2592: }
1.207 www 2593: # Store all course level
1.144 www 2594: my $delentries=$#deldata+1;
2595: my @newdatakeys=keys %newdata;
2596: my $putentries=$#newdatakeys+1;
2597: if ($delentries) {
2598: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2599: my %loghash=map { $_ => '' } @deldata;
2600: &log_parmset(\%loghash,1);
1.144 www 2601: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2602: } else {
1.314 albertel 2603: $r->print('<div class="LC_error">'.
2604: &mt('Error deleting parameters').'</div>');
1.144 www 2605: }
1.205 www 2606: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2607: }
2608: if ($putentries) {
2609: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2610: &log_parmset(\%newdata,0);
1.365 albertel 2611: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2612: } else {
1.314 albertel 2613: $r->print('<div class="LC_error">'.
1.365 albertel 2614: &mt('Error saving parameters').'</div>');
1.144 www 2615: }
1.205 www 2616: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2617: }
1.208 www 2618: }
1.207 www 2619:
1.208 www 2620: sub extractuser {
2621: my $key=shift;
1.350 albertel 2622: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2623: }
1.206 www 2624:
1.381 albertel 2625: sub parse_listdata_key {
2626: my ($key,$listdata) = @_;
2627: # split into student/section affected, and
2628: # the realm (folder/resource part and parameter
2629: my ($student,$realm) =
2630: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
2631: # if course wide student would be undefined
2632: if (!defined($student)) {
2633: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2634: }
2635: # strip off the .type if it's not the Question type parameter
2636: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
2637: $realm=~s/\.type//;
2638: }
2639: # split into resource+part and parameter name
1.388 albertel 2640: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
2641: ($res, my $part) = ($res =~/^(.*)\.(.*)$/);
1.381 albertel 2642: return ($student,$res,$part,$parm);
2643: }
2644:
1.208 www 2645: sub listdata {
1.214 www 2646: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2647: # Start list output
1.206 www 2648:
1.122 www 2649: my $oldsection='';
2650: my $oldrealm='';
2651: my $oldpart='';
1.123 www 2652: my $pointer=0;
1.124 www 2653: $tableopen=0;
1.145 www 2654: my $foundkeys=0;
1.248 albertel 2655: my %keyorder=&standardkeyorder();
1.381 albertel 2656:
1.214 www 2657: foreach my $thiskey (sort {
1.381 albertel 2658: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
2659: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
2660:
2661: # get the numerical order for the param
2662: $aparm=$keyorder{'parameter_0_'.$aparm};
2663: $bparm=$keyorder{'parameter_0_'.$bparm};
2664:
2665: my $result=0;
2666:
1.214 www 2667: if ($sortorder eq 'realmstudent') {
1.381 albertel 2668: if ($ares ne $bres ) {
2669: $result = ($ares cmp $bres);
2670: } elsif ($astudent ne $bstudent) {
2671: $result = ($astudent cmp $bstudent);
2672: } elsif ($apart ne $bpart ) {
2673: $result = ($apart cmp $bpart);
1.237 albertel 2674: }
1.381 albertel 2675: } else {
2676: if ($astudent ne $bstudent) {
2677: $result = ($astudent cmp $bstudent);
2678: } elsif ($ares ne $bres ) {
2679: $result = ($ares cmp $bres);
2680: } elsif ($apart ne $bpart ) {
2681: $result = ($apart cmp $bpart);
1.247 albertel 2682: }
1.381 albertel 2683: }
2684:
2685: if (!$result) {
2686: if (defined($aparm) && defined($bparm)) {
2687: $result = ($aparm <=> $bparm);
2688: } elsif (defined($aparm)) {
2689: $result = -1;
2690: } elsif (defined($bparm)) {
2691: $result = 1;
1.248 albertel 2692: }
1.214 www 2693: }
1.381 albertel 2694:
2695: $result;
1.214 www 2696: } keys %{$listdata}) {
1.381 albertel 2697:
1.211 www 2698: if ($$listdata{$thiskey.'.type'}) {
2699: my $thistype=$$listdata{$thiskey.'.type'};
2700: if ($$resourcedata{$thiskey.'.type'}) {
2701: $thistype=$$resourcedata{$thiskey.'.type'};
2702: }
1.207 www 2703: my ($middle,$part,$name)=
2704: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2705: my $section=&mt('All Students');
1.207 www 2706: if ($middle=~/^\[(.*)\]/) {
1.206 www 2707: my $issection=$1;
1.350 albertel 2708: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2709: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2710: } else {
2711: $section=&mt('Group/Section').': '.$issection;
2712: }
1.207 www 2713: $middle=~s/^\[(.*)\]//;
1.122 www 2714: }
1.207 www 2715: $middle=~s/\.+$//;
2716: $middle=~s/^\.+//;
1.316 albertel 2717: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2718: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2719: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2720: } elsif ($middle) {
1.174 albertel 2721: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2722: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2723: }
1.214 www 2724: if ($sortorder eq 'realmstudent') {
2725: if ($realm ne $oldrealm) {
2726: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2727: $oldrealm=$realm;
2728: $oldsection='';
2729: }
2730: if ($section ne $oldsection) {
2731: $r->print(&tableend()."\n<h2>$section</h2>");
2732: $oldsection=$section;
2733: $oldpart='';
2734: }
2735: } else {
2736: if ($section ne $oldsection) {
2737: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2738: $oldsection=$section;
2739: $oldrealm='';
2740: }
2741: if ($realm ne $oldrealm) {
2742: $r->print(&tableend()."\n<h2>$realm</h2>");
2743: $oldrealm=$realm;
2744: $oldpart='';
2745: }
1.122 www 2746: }
2747: if ($part ne $oldpart) {
1.124 www 2748: $r->print(&tableend().
1.316 albertel 2749: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2750: $oldpart=$part;
2751: }
1.123 www 2752: #
2753: # Ready to print
2754: #
1.295 albertel 2755: $r->print(&tablestart().
2756: &Apache::loncommon::start_data_table_row().
2757: '<td><b>'.&standard_parameter_names($name).
1.293 www 2758: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2759: $thiskey.'" /></td><td>');
1.145 www 2760: $foundkeys++;
1.213 www 2761: if (&isdateparm($thistype)) {
1.123 www 2762: my $jskey='key_'.$pointer;
2763: $pointer++;
2764: $r->print(
1.232 albertel 2765: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2766: $jskey,
1.219 www 2767: $$resourcedata{$thiskey},
1.325 www 2768: '',1,'','').
1.277 www 2769: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
1.390 www 2770: (($$resourcedata{$thiskey}!=0)?'<a href="/adm/parmset?&action=dateshift1&timebase='.$$resourcedata{$thiskey}.'">'.
2771: &mt('Shift all dates based on this date').'</a>':'').
1.277 www 2772: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2773: );
1.385 albertel 2774: } elsif ($thistype eq 'date_interval') {
2775: $r->print(&date_interval_selector($thiskey,
2776: $$resourcedata{$thiskey}));
1.383 albertel 2777: } elsif ($thistype =~ m/^string/) {
2778: $r->print(&string_selector($thistype,$thiskey,
2779: $$resourcedata{$thiskey}));
1.123 www 2780: } else {
1.383 albertel 2781: $r->print(&default_selector($thiskey,$$resourcedata{$thiskey}));
1.123 www 2782: }
1.211 www 2783: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2784: $thistype.'">');
1.295 albertel 2785: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2786: }
1.121 www 2787: }
1.208 www 2788: return $foundkeys;
2789: }
2790:
1.385 albertel 2791:
2792: sub date_interval_selector {
2793: my ($thiskey, $showval) = @_;
2794: my $result;
2795: foreach my $which (['days', 86400, 31],
2796: ['hours', 3600, 23],
2797: ['minutes', 60, 59],
2798: ['seconds', 1, 59]) {
2799: my ($name, $factor, $max) = @{ $which };
2800: my $amount = int($showval/$factor);
2801: $showval %= $factor;
2802: my %select = ((map {$_ => $_} (0..$max)),
2803: 'select_form_order' => [0..$max]);
2804: $result .= &Apache::loncommon::select_form($amount,$name.'_'.$thiskey,
2805: %select);
2806: $result .= ' '.&mt($name);
2807: }
2808: $result .= '<input type="hidden" name="dateinterval_'.$thiskey.'" />';
2809: return $result;
2810:
2811: }
2812:
2813: sub get_date_interval_from_form {
2814: my ($key) = @_;
2815: my $seconds = 0;
2816: foreach my $which (['days', 86400],
2817: ['hours', 3600],
2818: ['minutes', 60],
2819: ['seconds', 1]) {
2820: my ($name, $factor) = @{ $which };
2821: if (defined($env{'form.'.$name.'_'.$key})) {
2822: $seconds += $env{'form.'.$name.'_'.$key} * $factor;
2823: }
2824: }
2825: return $seconds;
2826: }
2827:
2828:
1.383 albertel 2829: sub default_selector {
2830: my ($thiskey, $showval) = @_;
1.385 albertel 2831: return '<input type="text" name="set_'.$thiskey.'" value="'.$showval.'" />';
1.383 albertel 2832: }
2833:
2834: my %strings =
2835: (
2836: 'string_yesno'
2837: => [[ 'yes', 'Yes' ],
2838: [ 'no', 'No' ]],
2839: 'string_problemstatus'
2840: => [[ 'yes', 'Yes' ],
1.394 www 2841: [ 'answer', 'Yes, and show correct answer if they exceed the maximum number of tries.' ],
1.383 albertel 2842: [ 'no', 'No, don\'t show correct/incorrect feedback.' ],
2843: [ 'no_feedback_ever', 'No, show no feedback at all.' ]],
2844: );
2845:
2846:
2847: sub string_selector {
2848: my ($thistype, $thiskey, $showval) = @_;
2849:
2850: if (!exists($strings{$thistype})) {
2851: return &default_selector($thiskey,$showval);
2852: }
2853:
2854: my $result;
2855: foreach my $possibilities (@{ $strings{$thistype} }) {
2856: my ($name, $description) = @{ $possibilities };
2857: $result .= '<label><input type="radio" name="set_'.$thiskey.
2858: '" value="'.$name.'"';
2859: if ($showval eq $name) {
2860: $result .= ' checked="checked"';
2861: }
2862: $result .= ' />'.&mt($description).'</label> ';
2863: }
2864: return $result;
2865: }
2866:
1.389 www 2867: #
2868: # Shift all start and end dates by $shift
2869: #
2870:
2871: sub dateshift {
2872: my ($shift)=@_;
2873: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2874: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2875: my %data=&Apache::lonnet::dump('resourcedata',$dom,$crs);
2876: # ugly retro fix for broken version of types
2877: foreach my $key (keys %data) {
2878: if ($key=~/\wtype$/) {
2879: my $newkey=$key;
2880: $newkey=~s/type$/\.type/;
2881: $data{$newkey}=$data{$key};
2882: delete $data{$key};
2883: }
2884: }
1.391 www 2885: my %storecontent=();
1.389 www 2886: # go through all parameters and look for dates
2887: foreach my $key (keys %data) {
2888: if ($data{$key.'.type'}=~/^date_(start|end)$/) {
2889: my $newdate=$data{$key}+$shift;
1.391 www 2890: $storecontent{$key}=$newdate;
1.389 www 2891: }
2892: }
1.391 www 2893: my $reply=&Apache::lonnet::cput
2894: ('resourcedata',\%storecontent,$dom,$crs);
2895: if ($reply eq 'ok') {
2896: &log_parmset(\%storecontent);
2897: }
2898: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
2899: return $reply;
1.389 www 2900: }
2901:
1.208 www 2902: sub newoverview {
1.280 albertel 2903: my ($r) = @_;
2904:
1.208 www 2905: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2906: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2907: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2908: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2909: $r->print(<<ENDOVER);
1.280 albertel 2910: $start_page
1.208 www 2911: $breadcrumbs
1.232 albertel 2912: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2913: ENDOVER
1.211 www 2914: my @ids=();
2915: my %typep=();
2916: my %keyp=();
2917: my %allparms=();
2918: my %allparts=();
2919: my %allmaps=();
2920: my %mapp=();
2921: my %symbp=();
2922: my %maptitles=();
2923: my %uris=();
2924: my %keyorder=&standardkeyorder();
2925: my %defkeytype=();
2926:
2927: my %alllevs=();
2928: $alllevs{'Resource Level'}='full';
1.215 www 2929: $alllevs{'Map/Folder Level'}='map';
1.211 www 2930: $alllevs{'Course Level'}='general';
2931:
2932: my $csec=$env{'form.csec'};
1.269 raeburn 2933: my $cgroup=$env{'form.cgroup'};
1.211 www 2934:
2935: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2936: my $pschp=$env{'form.pschp'};
2937: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2938: if (!@psprt) { $psprt[0]='0'; }
2939:
2940: my @selected_sections =
2941: &Apache::loncommon::get_env_multiple('form.Section');
2942: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 2943: foreach my $sec (@selected_sections) {
2944: if ($sec eq 'all') {
1.211 www 2945: @selected_sections = ('all');
2946: }
2947: }
1.269 raeburn 2948: my @selected_groups =
2949: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2950:
2951: my $pssymb='';
2952: my $parmlev='';
2953:
2954: unless ($env{'form.parmlev'}) {
2955: $parmlev = 'map';
2956: } else {
2957: $parmlev = $env{'form.parmlev'};
2958: }
2959:
2960: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2961: \%mapp, \%symbp,\%maptitles,\%uris,
2962: \%keyorder,\%defkeytype);
2963:
1.374 albertel 2964: if (grep {$_ eq 'all'} (@psprt)) {
2965: @psprt = keys(%allparts);
2966: }
1.211 www 2967: # Menu to select levels, etc
2968:
1.317 albertel 2969: $r->print('<table id="LC_parm_overview_scope">
2970: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 2971: &levelmenu($r,\%alllevs,$parmlev);
2972: if ($parmlev ne 'general') {
1.317 albertel 2973: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 2974: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2975: $r->print('</td>');
2976: }
2977: $r->print('</td></tr></table>');
2978:
1.317 albertel 2979: $r->print('<table id="LC_parm_overview_controls">
2980: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 2981: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 2982: $r->print('</td><td class="LC_parm_overview_restrictions">
2983: <table class="LC_parm_overview_restrictions">'.
2984: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
2985: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 2986: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 2987: $r->print('</td><td>');
1.211 www 2988: §ionmenu($r,\@selected_sections);
1.317 albertel 2989: $r->print('</td><td>');
1.269 raeburn 2990: &groupmenu($r,\@selected_groups);
2991: $r->print('</td></tr></table>');
1.214 www 2992: $r->print('</td></tr></table>');
2993:
2994: my $sortorder=$env{'form.sortorder'};
2995: unless ($sortorder) { $sortorder='realmstudent'; }
2996: &sortmenu($r,$sortorder);
2997:
2998: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2999:
3000: # Build the list data hash from the specified parms
3001:
3002: my $listdata;
3003: %{$listdata}=();
3004:
3005: foreach my $cat (@pscat) {
1.269 raeburn 3006: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
3007: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 3008: }
3009:
1.212 www 3010: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 3011:
1.212 www 3012: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 3013:
3014: # Read modified data
3015:
3016: my $resourcedata=&readdata($crs,$dom);
3017:
3018: # List data
3019:
1.214 www 3020: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 3021: }
3022: $r->print(&tableend().
1.365 albertel 3023: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 3024: '</form>'.&Apache::loncommon::end_page());
1.208 www 3025: }
3026:
1.269 raeburn 3027: sub secgroup_lister {
3028: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
3029: foreach my $item (@{$selections}) {
3030: foreach my $part (@{$psprt}) {
3031: my $rootparmkey=$env{'request.course.id'};
3032: if (($item ne 'all') && ($item ne 'none') && ($item)) {
3033: $rootparmkey.='.['.$item.']';
3034: }
3035: if ($parmlev eq 'general') {
3036: # course-level parameter
3037: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
3038: $$listdata{$newparmkey}=1;
3039: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3040: } elsif ($parmlev eq 'map') {
3041: # map-level parameter
3042: foreach my $mapid (keys %{$allmaps}) {
3043: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
3044: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
3045: $$listdata{$newparmkey}=1;
3046: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3047: }
3048: } else {
3049: # resource-level parameter
3050: foreach my $rid (@{$ids}) {
3051: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
3052: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
3053: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
3054: $$listdata{$newparmkey}=1;
3055: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
3056: }
3057: }
3058: }
3059: }
3060: }
3061:
1.208 www 3062: sub overview {
1.280 albertel 3063: my ($r) = @_;
1.208 www 3064: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3065: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 3066:
3067: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 3068: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 3069: $r->print(<<ENDOVER);
1.280 albertel 3070: $start_page
1.208 www 3071: $breadcrumbs
1.232 albertel 3072: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 3073: ENDOVER
3074: # Store modified
3075:
3076: &storedata($r,$crs,$dom);
3077:
3078: # Read modified data
3079:
3080: my $resourcedata=&readdata($crs,$dom);
3081:
1.214 www 3082:
3083: my $sortorder=$env{'form.sortorder'};
3084: unless ($sortorder) { $sortorder='realmstudent'; }
3085: &sortmenu($r,$sortorder);
3086:
1.208 www 3087: # List data
3088:
1.214 www 3089: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 3090:
1.145 www 3091: $r->print(&tableend().'<p>'.
1.280 albertel 3092: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
3093: &Apache::loncommon::end_page());
1.120 www 3094: }
1.121 www 3095:
1.333 albertel 3096: sub clean_parameters {
3097: my ($r) = @_;
3098: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3099: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3100:
3101: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
3102: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
3103: $r->print(<<ENDOVER);
3104: $start_page
3105: $breadcrumbs
3106: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
3107: ENDOVER
3108: # Store modified
3109:
3110: &storedata($r,$crs,$dom);
3111:
3112: # Read modified data
3113:
3114: my $resourcedata=&readdata($crs,$dom);
3115:
3116: # List data
3117:
3118: $r->print('<h3>'.
3119: &mt('These parameters refer to resources that do not exist.').
3120: '</h3>'.
3121: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
3122: '<br />');
3123: $r->print(&Apache::loncommon::start_data_table().
3124: '<tr>'.
3125: '<th>'.&mt('Delete').'</th>'.
3126: '<th>'.&mt('Parameter').'</th>'.
3127: '</tr>');
3128: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
3129: next if (!exists($resourcedata->{$thiskey.'.type'})
3130: && $thiskey=~/\.type$/);
3131: my %data = &parse_key($thiskey);
1.383 albertel 3132: if (1) { #exists($data{'realm_exists'})
3133: #&& !$data{'realm_exists'}) {
1.333 albertel 3134: $r->print(&Apache::loncommon::start_data_table_row().
3135: '<tr>'.
3136: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
3137:
3138: $r->print('<td>');
1.362 albertel 3139: my $display_value = $resourcedata->{$thiskey};
3140: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
3141: $display_value =
3142: &Apache::lonlocal::locallocaltime($display_value);
3143: }
1.333 albertel 3144: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3145: &standard_parameter_names($data{'parameter_name'}),
3146: $resourcedata->{$thiskey}));
3147: $r->print('<br />');
3148: if ($data{'scope_type'} eq 'all') {
3149: $r->print(&mt('All users'));
3150: } elsif ($data{'scope_type'} eq 'user') {
3151: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3152: } elsif ($data{'scope_type'} eq 'section') {
3153: $r->print(&mt('Section: [_1]',$data{'scope'}));
3154: } elsif ($data{'scope_type'} eq 'group') {
3155: $r->print(&mt('Group: [_1]',$data{'scope'}));
3156: }
3157: $r->print('<br />');
3158: if ($data{'realm_type'} eq 'all') {
3159: $r->print(&mt('All Resources'));
3160: } elsif ($data{'realm_type'} eq 'folder') {
3161: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3162: } elsif ($data{'realm_type'} eq 'symb') {
3163: my ($map,$resid,$url) =
3164: &Apache::lonnet::decode_symb($data{'realm'});
3165: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3166: $url,$resid,$map));
3167: }
1.362 albertel 3168: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3169: $r->print('</td></tr>');
3170:
3171: }
3172: }
3173: $r->print(&Apache::loncommon::end_data_table().'<p>'.
3174: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
3175: '</p></form>'.
3176: &Apache::loncommon::end_page());
3177: }
3178:
1.390 www 3179: sub date_shift_one {
3180: my ($r) = @_;
3181: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3182: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3183:
3184: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3185: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3186: $r->print(<<ENDOVER);
3187: $start_page
3188: $breadcrumbs
3189: ENDOVER
3190: $r->print('<form name="shiftform" method="post">'.
3191: '<table><tr><td>'.&mt('Currently set date:').'</td><td>'.
3192: &Apache::lonlocal::locallocaltime($env{'form.timebase'}).'</td></tr>'.
3193: '<tr><td>'.&mt('Shifted date:').'</td><td>'.
3194: &Apache::lonhtmlcommon::date_setter('shiftform',
3195: 'timeshifted',
3196: $env{'form.timebase'},,
3197: '').
3198: '</td></tr></table>'.
3199: '<input type="hidden" name="action" value="dateshift2" />'.
3200: '<input type="hidden" name="timebase" value="'.$env{'form.timebase'}.'" />'.
3201: '<input type="submit" value="'.&mt('Shift all dates accordingly').'" /></form>');
3202: $r->print(&Apache::loncommon::end_page());
3203: }
3204:
3205: sub date_shift_two {
3206: my ($r) = @_;
3207: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3208: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
3209: my $start_page=&Apache::loncommon::start_page('Shift Dates');
3210: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Shift');
3211: $r->print(<<ENDOVER);
3212: $start_page
3213: $breadcrumbs
3214: ENDOVER
3215: my $timeshifted=&Apache::lonhtmlcommon::get_date_from_form('timeshifted');
3216: $r->print(&mt('Shifting all dates such that [_1] becomes [_2]',
3217: &Apache::lonlocal::locallocaltime($env{'form.timebase'}),
3218: &Apache::lonlocal::locallocaltime($timeshifted)));
3219: my $delta=$timeshifted-$env{'form.timebase'};
3220: &dateshift($delta);
3221: $r->print(&Apache::loncommon::end_page());
3222: }
3223:
1.333 albertel 3224: sub parse_key {
3225: my ($key) = @_;
3226: my %data;
3227: my ($middle,$part,$name)=
3228: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3229: $data{'scope_type'} = 'all';
3230: if ($middle=~/^\[(.*)\]/) {
3231: $data{'scope'} = $1;
1.350 albertel 3232: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3233: $data{'scope_type'} = 'user';
3234: $data{'scope'} = [$1,$2];
3235: } else {
3236: #FIXME check for group scope
3237: $data{'scope_type'} = 'section';
3238: }
3239: $middle=~s/^\[(.*)\]//;
3240: }
3241: $middle=~s/\.+$//;
3242: $middle=~s/^\.+//;
3243: $data{'realm_type'}='all';
3244: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3245: $data{'realm'} = $1;
3246: $data{'realm_type'} = 'folder';
3247: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3248: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3249: } elsif ($middle) {
3250: $data{'realm'} = $middle;
3251: $data{'realm_type'} = 'symb';
3252: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3253: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3254: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3255: }
3256:
3257: $data{'parameter_part'} = $part;
3258: $data{'parameter_name'} = $name;
3259:
3260: return %data;
3261: }
3262:
1.59 matthew 3263: ##################################################
3264: ##################################################
1.333 albertel 3265:
1.178 raeburn 3266: =pod
1.239 raeburn 3267:
3268: =item check_cloners
3269:
3270: Checks if new users included in list of allowed cloners
3271: are valid users. Replaces supplied list with
3272: cleaned list containing only users with valid usernames
3273: and domains.
3274:
3275: Inputs: $clonelist, $oldcloner
3276: where $clonelist is ref to array of requested cloners,
3277: and $oldcloner is ref to array of currently allowed
3278: cloners.
3279:
3280: Returns: string - comma separated list of requested
3281: cloners (username:domain) who do not exist in system.
3282:
3283: =item change_clone
3284:
1.178 raeburn 3285: Modifies the list of courses a user can clone (stored
1.239 raeburn 3286: in the user's environment.db file), called when a
1.178 raeburn 3287: change is made to the list of users allowed to clone
3288: a course.
1.239 raeburn 3289:
1.178 raeburn 3290: Inputs: $action,$cloner
3291: where $action is add or drop, and $cloner is identity of
3292: user for whom cloning ability is to be changed in course.
3293:
3294: =cut
1.380 albertel 3295:
1.178 raeburn 3296: ##################################################
3297: ##################################################
3298:
1.239 raeburn 3299: sub extract_cloners {
3300: my ($clonelist,$allowclone) = @_;
3301: if ($clonelist =~ /,/) {
1.380 albertel 3302: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3303: } else {
3304: $$allowclone[0] = $clonelist;
3305: }
3306: }
3307:
3308: sub check_cloners {
3309: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3310: my ($clean_clonelist,%disallowed);
1.239 raeburn 3311: my @allowclone = ();
3312: &extract_cloners($$clonelist,\@allowclone);
3313: foreach my $currclone (@allowclone) {
1.380 albertel 3314: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3315: if ($currclone eq '*') {
3316: $clean_clonelist .= $currclone.',';
3317: } else {
3318: my ($uname,$udom) = split(/:/,$currclone);
3319: if ($uname eq '*') {
3320: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3321: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3322: $disallowed{'domain'} .= $currclone.',';
3323: } else {
3324: $clean_clonelist .= $currclone.',';
3325: }
3326: } else {
3327: $disallowed{'format'} .= $currclone.',';
3328: }
3329: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3330: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3331: } else {
1.379 raeburn 3332: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3333: $disallowed{'newuser'} .= $currclone.',';
3334: } else {
3335: $clean_clonelist .= $currclone.',';
3336: }
1.239 raeburn 3337: }
3338: }
3339: } else {
3340: $clean_clonelist .= $currclone.',';
3341: }
3342: }
1.379 raeburn 3343: foreach my $key (keys(%disallowed)) {
3344: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3345: }
3346: if ($clean_clonelist) {
3347: $clean_clonelist =~ s/,$//;
3348: }
3349: $$clonelist = $clean_clonelist;
1.379 raeburn 3350: return %disallowed;
3351: }
1.178 raeburn 3352:
3353: sub change_clone {
3354: my ($clonelist,$oldcloner) = @_;
3355: my ($uname,$udom);
1.190 albertel 3356: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3357: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3358: my $clone_crs = $cnum.':'.$cdom;
3359:
3360: if ($cnum && $cdom) {
1.239 raeburn 3361: my @allowclone;
3362: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3363: foreach my $currclone (@allowclone) {
1.380 albertel 3364: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3365: if ($currclone ne '*') {
1.380 albertel 3366: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3367: if ($uname && $udom && $uname ne '*') {
3368: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3369: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3370: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3371: if ($currclonecrs{'cloneable'} eq '') {
3372: $currclonecrs{'cloneable'} = $clone_crs;
3373: } else {
3374: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3375: }
3376: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3377: }
3378: }
3379: }
3380: }
3381: }
3382: }
3383: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3384: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3385: if ($oldclone ne '*') {
1.380 albertel 3386: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3387: if ($uname && $udom && $uname ne '*' ) {
3388: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3389: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3390: my %newclonecrs = ();
3391: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3392: if ($currclonecrs{'cloneable'} =~ /,/) {
3393: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3394: foreach my $crs (@currclonecrs) {
3395: if ($crs ne $clone_crs) {
3396: $newclonecrs{'cloneable'} .= $crs.',';
3397: }
1.178 raeburn 3398: }
1.379 raeburn 3399: $newclonecrs{'cloneable'} =~ s/,$//;
3400: } else {
3401: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3402: }
1.379 raeburn 3403: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3404: }
3405: }
3406: }
3407: }
3408: }
3409: }
3410: }
3411: }
3412:
1.193 albertel 3413:
3414: ##################################################
3415: ##################################################
3416:
3417: =pod
3418:
3419: =item * header
3420:
3421: Output html header for page
3422:
3423: =cut
3424:
3425: ##################################################
3426: ##################################################
3427: sub header {
1.280 albertel 3428: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3429: }
3430: ##################################################
3431: ##################################################
3432: sub print_main_menu {
3433: my ($r,$parm_permission)=@_;
3434: #
3435: $r->print(<<ENDMAINFORMHEAD);
3436: <form method="post" enctype="multipart/form-data"
3437: action="/adm/parmset" name="studentform">
3438: ENDMAINFORMHEAD
3439: #
1.195 albertel 3440: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3441: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3442: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3443: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3444:
1.193 albertel 3445: my @menu =
1.322 www 3446: ( { divider=>'Settings for Your Course',
3447: },
1.323 albertel 3448: { text => 'Set Course Environment',
1.204 www 3449: action => 'crsenv',
1.193 albertel 3450: permission => $parm_permission,
1.324 www 3451: help => 'Course_Environment',
1.193 albertel 3452: },
1.255 banghart 3453: { text => 'Set Portfolio Metadata',
1.259 banghart 3454: action => 'setrestrictmeta',
1.240 banghart 3455: permission => $parm_permission,
3456: },
1.271 www 3457: { text => 'Manage Course Slots',
1.268 albertel 3458: url => '/adm/slotrequest?command=showslots',
3459: permission => $vgr,
3460: },
1.366 albertel 3461: { text => 'Reset Student Access Times',
3462: url => '/adm/helper/resettimes.helper',
3463: permission => $mgr,
3464: },
3465:
1.322 www 3466: { text => 'Set Parameter Setting Default Actions',
3467: action => 'setdefaults',
3468: permission => $parm_permission,
3469: },
3470: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3471: },
1.216 www 3472: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3473: url => '/adm/helper/parameter.helper',
3474: permission => $parm_permission,
1.324 www 3475: help => 'Parameter_Helper',
1.193 albertel 3476: },
1.322 www 3477: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3478: action => 'newoverview',
3479: permission => $parm_permission,
1.324 www 3480: help => 'Parameter_Overview',
1.193 albertel 3481: },
1.216 www 3482: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3483: action => 'settable',
3484: permission => $parm_permission,
1.324 www 3485: help => 'Table_Mode',
1.193 albertel 3486: },
1.322 www 3487: { divider => 'Existing Parameter Settings for Your Resources',
3488: },
3489: { text => 'Modify Resource Parameters - Overview Mode',
3490: action => 'setoverview',
1.220 www 3491: permission => $parm_permission,
1.324 www 3492: help => 'Parameter_Overview',
1.322 www 3493: },
1.292 www 3494: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3495: action => 'parameterchangelog',
3496: permission => $parm_permission,
1.220 www 3497: },
1.193 albertel 3498: );
3499: my $menu_html = '';
3500: foreach my $menu_item (@menu) {
1.268 albertel 3501: if ($menu_item->{'divider'}) {
1.322 www 3502: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3503: next;
3504: }
1.193 albertel 3505: next if (! $menu_item->{'permission'});
3506: $menu_html.='<p>';
1.316 albertel 3507: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3508: if (exists($menu_item->{'url'})) {
3509: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3510: } else {
3511: $menu_html.=
3512: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3513: }
1.316 albertel 3514: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3515: if (exists($menu_item->{'help'})) {
3516: $menu_html.=
3517: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3518: }
3519: $menu_html.='</p>'.$/;
3520: }
3521: $r->print($menu_html);
3522: return;
3523: }
1.255 banghart 3524: ### Set portfolio metadata
1.252 banghart 3525: sub output_row {
1.347 banghart 3526: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3527: my $output;
1.263 banghart 3528: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3529: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3530: if (!defined($options)) {
1.254 banghart 3531: $options = 'active,stuadd';
1.261 banghart 3532: $values = '';
1.252 banghart 3533: }
1.337 banghart 3534: if (!($options =~ /deleted/)) {
3535: my @options= ( ['active', 'Show to student'],
1.351 banghart 3536: ['stuadd', 'Provide text area for students to type catalog information'],
3537: ['choices','Provide choices for students to select from']);
3538: # ['onlyone','Student may select only one choice']);
1.337 banghart 3539: if ($added_flag) {
3540: push @options,['deleted', 'Delete Metadata Field'];
3541: }
1.351 banghart 3542: $output = &Apache::loncommon::start_data_table_row();
3543: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3544: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3545: foreach my $opt (@options) {
3546: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3547: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3548: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3549: <input type="checkbox" name="'.
3550: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3551: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3552: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3553: }
1.351 banghart 3554: $output .= &Apache::loncommon::continue_data_table_row();
3555: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3556: $output .= &Apache::loncommon::end_data_table_row();
3557: my $multiple_checked;
3558: my $single_checked;
3559: if ($options =~ m/onlyone/) {
3560: $multiple_checked = "";
3561: $single_checked = " CHECKED ";
3562: } else {
3563: $multiple_checked = " CHECKED ";
3564: $single_checked = "";
3565: }
3566: $output .= &Apache::loncommon::continue_data_table_row();
3567: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3568: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3569: Student may select multiple choices from list</span></td>';
3570: $output .= &Apache::loncommon::end_data_table_row();
3571: $output .= &Apache::loncommon::continue_data_table_row();
3572: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3573: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3574: Student may select only one choice from list</span></td>';
3575: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3576: }
3577: return ($output);
3578: }
1.340 banghart 3579: sub order_meta_fields {
3580: my ($r)=@_;
3581: my $idx = 1;
3582: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3583: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3584: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3585: &Apache::lonhtmlcommon::add_breadcrumb
3586: ({href=>"/adm/parmset?action=setrestrictmeta",
3587: text=>"Restrict Metadata"},
3588: {text=>"Order Metadata"});
3589: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3590: if ($env{'form.storeorder'}) {
3591: my $newpos = $env{'form.newpos'} - 1;
3592: my $currentpos = $env{'form.currentpos'} - 1;
3593: my @neworder = ();
3594: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3595: my $i;
1.341 banghart 3596: if ($newpos > $currentpos) {
1.340 banghart 3597: # moving stuff up
3598: for ($i=0;$i<$currentpos;$i++) {
3599: $neworder[$i]=$oldorder[$i];
3600: }
3601: for ($i=$currentpos;$i<$newpos;$i++) {
3602: $neworder[$i]=$oldorder[$i+1];
3603: }
3604: $neworder[$newpos]=$oldorder[$currentpos];
3605: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3606: $neworder[$i]=$oldorder[$i];
3607: }
3608: } else {
3609: # moving stuff down
3610: for ($i=0;$i<$newpos;$i++) {
3611: $neworder[$i]=$oldorder[$i];
3612: }
3613: $neworder[$newpos]=$oldorder[$currentpos];
3614: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3615: $neworder[$i]=$oldorder[$i-1];
3616: }
3617: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3618: $neworder[$i]=$oldorder[$i];
3619: }
3620: }
3621: my $ordered_fields = join ",", @neworder;
1.343 banghart 3622: my $put_result = &Apache::lonnet::put('environment',
3623: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.393 raeburn 3624: &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields});
1.340 banghart 3625: }
1.357 raeburn 3626: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3627: my $ordered_fields;
1.340 banghart 3628: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3629: if (!@fields_in_order) {
3630: # no order found, pick sorted order then create metadata.addedorder key.
3631: foreach my $key (sort keys %$fields) {
3632: push @fields_in_order, $key;
1.341 banghart 3633: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3634: }
1.341 banghart 3635: my $put_result = &Apache::lonnet::put('environment',
3636: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3637: }
1.340 banghart 3638: $r->print('<table>');
3639: my $num_fields = scalar(@fields_in_order);
3640: foreach my $key (@fields_in_order) {
3641: $r->print('<tr><td>');
3642: $r->print('<form method="post" action="">');
3643: $r->print('<select name="newpos" onChange="this.form.submit()">');
3644: for (my $i = 1;$i le $num_fields;$i ++) {
3645: if ($i eq $idx) {
3646: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3647: } else {
3648: $r->print('<option value="'.$i.'">'.$i.'</option>');
3649: }
3650: }
3651: $r->print('</select></td><td>');
3652: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3653: $r->print('<input type="hidden" name="storeorder" value="true" />');
3654: $r->print('</form>');
3655: $r->print($$fields{$key}.'</td></tr>');
3656: $idx ++;
3657: }
3658: $r->print('</table>');
3659: return 'ok';
3660: }
1.359 banghart 3661: sub continue {
3662: my $output;
3663: $output .= '<form action="" method="post">';
3664: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3665: $output .= '<input type="submit" value="Continue" />';
3666: return ($output);
3667: }
1.334 banghart 3668: sub addmetafield {
3669: my ($r)=@_;
3670: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3671: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3672: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3673: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3674: if (exists($env{'form.undelete'})) {
1.358 banghart 3675: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3676: foreach my $meta_field(@meta_fields) {
3677: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3678: $options =~ s/deleted//;
3679: $options =~ s/,,/,/;
3680: my $put_result = &Apache::lonnet::put('environment',
3681: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3682:
3683: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3684: }
1.359 banghart 3685: $r->print(&continue());
1.339 banghart 3686: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3687: my $meta_field = $env{'form.fieldname'};
3688: my $display_field = $env{'form.fieldname'};
3689: $meta_field =~ s/\W/_/g;
1.338 banghart 3690: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3691: my $put_result = &Apache::lonnet::put('environment',
3692: {'metadata.'.$meta_field.'.values'=>"",
3693: 'metadata.'.$meta_field.'.added'=>"$display_field",
3694: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3695: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3696: $r->print(&continue());
1.335 banghart 3697: } else {
1.357 raeburn 3698: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3699: if ($fields) {
3700: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3701: $r->print('<form method="post" action="">');
3702: foreach my $key(keys(%$fields)) {
1.358 banghart 3703: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3704: }
3705: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3706: $r->print('</form>');
3707: }
3708: $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 3709: $r->print('<input type="text" name="fieldname" /><br />');
3710: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3711: }
1.361 albertel 3712: $r->print('</form>');
1.334 banghart 3713: }
1.259 banghart 3714: sub setrestrictmeta {
1.240 banghart 3715: my ($r)=@_;
1.242 banghart 3716: my $next_meta;
1.244 banghart 3717: my $output;
1.245 banghart 3718: my $item_num;
1.246 banghart 3719: my $put_result;
1.280 albertel 3720: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3721: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3722: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3723: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3724: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3725: my $save_field = '';
1.259 banghart 3726: if ($env{'form.restrictmeta'}) {
1.254 banghart 3727: foreach my $field (sort(keys(%env))) {
1.252 banghart 3728: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3729: my $options;
1.252 banghart 3730: my $meta_field = $1;
3731: my $meta_key = $2;
1.253 banghart 3732: if ($save_field ne $meta_field) {
1.252 banghart 3733: $save_field = $meta_field;
1.253 banghart 3734: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3735: $options.='stuadd,';
3736: }
1.351 banghart 3737: if ($env{'form.'.$meta_field.'_choices'}) {
3738: $options.='choices,';
3739: }
3740: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3741: $options.='onlyone,';
3742: }
3743: if ($env{'form.'.$meta_field.'_active'}) {
3744: $options.='active,';
1.253 banghart 3745: }
1.337 banghart 3746: if ($env{'form.'.$meta_field.'_deleted'}) {
3747: $options.='deleted,';
3748: }
1.259 banghart 3749: my $name = $save_field;
1.253 banghart 3750: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3751: {'metadata.'.$meta_field.'.options'=>$options,
3752: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3753: },$dom,$crs);
1.252 banghart 3754: }
3755: }
3756: }
3757: }
1.296 albertel 3758: &Apache::lonnet::coursedescription($env{'request.course.id'},
3759: {'freshen_cache' => 1});
1.335 banghart 3760: # Get the default metadata fields
1.258 albertel 3761: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3762: # Now get possible added metadata fields
1.357 raeburn 3763: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3764: my $row_alt = 1;
1.347 banghart 3765: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3766: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3767: if ($field ne 'courserestricted') {
1.346 banghart 3768: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3769: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3770: }
1.255 banghart 3771: }
1.351 banghart 3772: my $buttons = (<<ENDButtons);
3773: <input type="submit" name="restrictmeta" value="Save" />
3774: </form><br />
3775: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3776: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3777: </form>
3778: <br />
3779: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3780: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3781: ENDButtons
1.337 banghart 3782: my $added_flag = 1;
1.335 banghart 3783: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3784: $row_alt = $row_alt ? 0 : 1;
3785: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3786: }
1.347 banghart 3787: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3788: $r->print(<<ENDenv);
1.259 banghart 3789: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3790: $output
1.351 banghart 3791: $buttons
1.340 banghart 3792: </form>
1.244 banghart 3793: ENDenv
1.280 albertel 3794: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3795: return 'ok';
3796: }
1.220 www 3797: ##################################################
1.335 banghart 3798: sub get_added_meta_fieldnames {
1.357 raeburn 3799: my ($cid) = @_;
1.335 banghart 3800: my %fields;
3801: foreach my $key(%env) {
1.357 raeburn 3802: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3803: my $field_name = $1;
3804: my ($display_field_name) = $env{$key};
3805: $fields{$field_name} = $display_field_name;
3806: }
3807: }
3808: return \%fields;
3809: }
1.339 banghart 3810: sub get_deleted_meta_fieldnames {
1.357 raeburn 3811: my ($cid) = @_;
1.339 banghart 3812: my %fields;
3813: foreach my $key(%env) {
1.357 raeburn 3814: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3815: my $field_name = $1;
3816: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3817: my ($display_field_name) = $env{$key};
3818: $fields{$field_name} = $display_field_name;
3819: }
3820: }
3821: }
3822: return \%fields;
3823: }
1.220 www 3824: sub defaultsetter {
1.280 albertel 3825: my ($r) = @_;
3826:
3827: my $start_page =
3828: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3829: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3830: $r->print(<<ENDDEFHEAD);
1.280 albertel 3831: $start_page
1.220 www 3832: $breadcrumbs
3833: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3834: ENDDEFHEAD
1.280 albertel 3835:
3836: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3837: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3838: my @ids=();
3839: my %typep=();
3840: my %keyp=();
3841: my %allparms=();
3842: my %allparts=();
3843: my %allmaps=();
3844: my %mapp=();
3845: my %symbp=();
3846: my %maptitles=();
3847: my %uris=();
3848: my %keyorder=&standardkeyorder();
3849: my %defkeytype=();
3850:
3851: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3852: \%mapp, \%symbp,\%maptitles,\%uris,
3853: \%keyorder,\%defkeytype);
1.224 www 3854: if ($env{'form.storerules'}) {
3855: my %newrules=();
3856: my @delrules=();
1.226 www 3857: my %triggers=();
1.225 albertel 3858: foreach my $key (keys(%env)) {
3859: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3860: my $tempkey=$1;
1.226 www 3861: my $action=$env{$key};
3862: if ($action) {
3863: $newrules{$tempkey.'_action'}=$action;
3864: if ($action ne 'default') {
3865: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3866: $triggers{$whichparm}.=$tempkey.':';
3867: }
3868: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3869: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3870: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3871: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3872: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3873: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3874: } else {
3875: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3876: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3877: }
3878: } else {
1.225 albertel 3879: push(@delrules,$tempkey.'_action');
1.226 www 3880: push(@delrules,$tempkey.'_type');
1.225 albertel 3881: push(@delrules,$tempkey.'_hours');
3882: push(@delrules,$tempkey.'_min');
3883: push(@delrules,$tempkey.'_sec');
3884: push(@delrules,$tempkey.'_value');
1.224 www 3885: }
3886: }
3887: }
1.226 www 3888: foreach my $key (keys %allparms) {
3889: $newrules{$key.'_triggers'}=$triggers{$key};
3890: }
1.224 www 3891: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3892: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3893: &resetrulescache();
3894: }
1.227 www 3895: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3896: 'hours' => 'Hours',
1.221 www 3897: 'min' => 'Minutes',
3898: 'sec' => 'Seconds',
3899: 'yes' => 'Yes',
3900: 'no' => 'No');
1.222 www 3901: my @standardoptions=('','default');
3902: my @standarddisplay=('',&mt('Default value when manually setting'));
3903: my @dateoptions=('','default');
3904: my @datedisplay=('',&mt('Default value when manually setting'));
3905: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3906: unless ($tempkey) { next; }
3907: push @standardoptions,'when_setting_'.$tempkey;
3908: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3909: if (&isdateparm($defkeytype{$tempkey})) {
3910: push @dateoptions,'later_than_'.$tempkey;
3911: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3912: push @dateoptions,'earlier_than_'.$tempkey;
3913: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3914: }
3915: }
1.231 www 3916: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3917: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 3918: $r->print("\n".&Apache::loncommon::start_data_table().
3919: &Apache::loncommon::start_data_table_header_row().
3920: "<th>".&mt('Rule for parameter').'</th><th>'.
3921: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
3922: &Apache::loncommon::end_data_table_header_row());
1.221 www 3923: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3924: unless ($tempkey) { next; }
1.318 albertel 3925: $r->print("\n".&Apache::loncommon::start_data_table_row().
3926: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3927: my $action=&rulescache($tempkey.'_action');
3928: $r->print('<select name="'.$tempkey.'_action">');
3929: if (&isdateparm($defkeytype{$tempkey})) {
3930: for (my $i=0;$i<=$#dateoptions;$i++) {
3931: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3932: $r->print("\n<option value='$dateoptions[$i]'".
3933: ($dateoptions[$i] eq $action?' selected="selected"':'').
3934: ">$datedisplay[$i]</option>");
3935: }
3936: } else {
3937: for (my $i=0;$i<=$#standardoptions;$i++) {
3938: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3939: $r->print("\n<option value='$standardoptions[$i]'".
3940: ($standardoptions[$i] eq $action?' selected="selected"':'').
3941: ">$standarddisplay[$i]</option>");
3942: }
3943: }
3944: $r->print('</select>');
1.227 www 3945: unless (&isdateparm($defkeytype{$tempkey})) {
3946: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3947: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3948: }
1.222 www 3949: $r->print("\n</td><td>\n");
3950:
1.221 www 3951: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3952: my $days=&rulescache($tempkey.'_days');
1.222 www 3953: my $hours=&rulescache($tempkey.'_hours');
3954: my $min=&rulescache($tempkey.'_min');
3955: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3956: $r->print(<<ENDINPUTDATE);
1.227 www 3957: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3958: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3959: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3960: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3961: ENDINPUTDATE
3962: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3963: my $yeschecked='';
3964: my $nochecked='';
3965: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3966: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3967:
1.221 www 3968: $r->print(<<ENDYESNO);
1.224 www 3969: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3970: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3971: ENDYESNO
3972: } else {
1.224 www 3973: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3974: }
1.318 albertel 3975: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 3976: }
1.318 albertel 3977: $r->print(&Apache::loncommon::end_data_table().
3978: "\n<input type='submit' name='storerules' value='".
1.365 albertel 3979: &mt('Save Rules')."' /></form>\n".
1.280 albertel 3980: &Apache::loncommon::end_page());
1.220 www 3981: return;
3982: }
1.193 albertel 3983:
1.290 www 3984: sub components {
1.330 albertel 3985: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
3986:
3987: if ($typeflag) {
1.290 www 3988: $key=~s/\.type$//;
3989: }
1.330 albertel 3990:
3991: my ($middle,$part,$name)=
3992: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 3993: my $issection;
1.330 albertel 3994:
1.290 www 3995: my $section=&mt('All Students');
3996: if ($middle=~/^\[(.*)\]/) {
1.291 www 3997: $issection=$1;
3998: $section=&mt('Group/Section').': '.$issection;
1.290 www 3999: $middle=~s/^\[(.*)\]//;
4000: }
4001: $middle=~s/\.+$//;
4002: $middle=~s/^\.+//;
1.291 www 4003: if ($uname) {
4004: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
4005: $issection='';
4006: }
1.316 albertel 4007: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 4008: my $realmdescription=&mt('all resources');
1.290 www 4009: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 4010: $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 4011: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
4012: } elsif ($middle) {
1.290 www 4013: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 4014: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 4015: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 4016: }
1.291 www 4017: my $what=$part.'.'.$name;
1.330 albertel 4018: return ($realm,$section,$name,$part,
1.304 www 4019: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 4020: }
1.293 www 4021:
1.328 albertel 4022: my %standard_parms;
4023: sub load_parameter_names {
4024: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
4025: while (my $configline=<$config>) {
4026: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
4027: chomp($configline);
4028: my ($short,$plain)=split(/:/,$configline);
4029: my (undef,$name,$type)=split(/\&/,$short,3);
4030: if ($type eq 'display') {
4031: $standard_parms{$name} = $plain;
4032: }
4033: }
4034: close($config);
4035: $standard_parms{'int_pos'} = 'Positive Integer';
4036: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
4037: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
4038: }
4039:
1.292 www 4040: sub standard_parameter_names {
4041: my ($name)=@_;
1.328 albertel 4042: if (!%standard_parms) {
4043: &load_parameter_names();
4044: }
1.292 www 4045: if ($standard_parms{$name}) {
4046: return $standard_parms{$name};
4047: } else {
4048: return $name;
4049: }
4050: }
1.290 www 4051:
1.309 www 4052: #
4053: # Parameter Change Log
4054: #
4055:
4056:
1.285 albertel 4057: sub parm_change_log {
1.284 www 4058: my ($r)=@_;
1.327 albertel 4059: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
4060: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
4061:
1.286 www 4062: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
4063: $env{'course.'.$env{'request.course.id'}.'.domain'},
4064: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 4065:
1.301 www 4066: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 4067:
1.327 albertel 4068: $r->print('<form action="/adm/parmset?action=parameterchangelog"
4069: method="post" name="parameterlog">');
1.311 albertel 4070:
4071: my %saveable_parameters = ('show' => 'scalar',);
4072: &Apache::loncommon::store_course_settings('parameter_log',
4073: \%saveable_parameters);
4074: &Apache::loncommon::restore_course_settings('parameter_log',
4075: \%saveable_parameters);
1.348 www 4076: $r->print(&Apache::loncommon::display_filter().
1.326 www 4077: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
4078: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 4079: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 4080:
1.291 www 4081: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
4082: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 4083: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
4084: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
4085: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
4086: &Apache::loncommon::end_data_table_header_row());
1.309 www 4087: my $shown=0;
1.349 www 4088: my $folder='';
4089: if ($env{'form.displayfilter'} eq 'currentfolder') {
4090: my $last='';
4091: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
4092: &GDBM_READER(),0640)) {
4093: $last=$hash{'last_known'};
4094: untie(%hash);
4095: }
4096: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
4097: }
1.356 albertel 4098: foreach my $id (sort
4099: {
4100: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
4101: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
4102: }
4103: my $aid = (split('00000',$a))[-1];
4104: my $bid = (split('00000',$b))[-1];
4105: return $bid<=>$aid;
4106: } (keys(%parmlog))) {
1.294 www 4107: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 4108: my $count = 0;
1.288 albertel 4109: my $time =
1.294 www 4110: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 4111: my $plainname =
1.294 www 4112: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
4113: $parmlog{$id}{'exe_udom'});
1.288 albertel 4114: my $about_me_link =
1.289 www 4115: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 4116: $parmlog{$id}{'exe_uname'},
4117: $parmlog{$id}{'exe_udom'});
1.293 www 4118: my $send_msg_link='';
1.294 www 4119: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
4120: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 4121: $send_msg_link ='<br />'.
1.288 albertel 4122: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 4123: $parmlog{$id}{'exe_uname'},
4124: $parmlog{$id}{'exe_udom'});
1.288 albertel 4125: }
1.301 www 4126: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 4127: my $makenewrow=0;
4128: my %istype=();
1.332 albertel 4129: my $output;
1.293 www 4130: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 4131: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 4132: my $typeflag = ($changed =~/\.type$/ &&
4133: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 4134: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
4135: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 4136: if ($env{'form.displayfilter'} eq 'currentfolder') {
4137: if ($folder) {
4138: if ($middle!~/^\Q$folder\E/) { next; }
4139: }
4140: }
1.326 www 4141: if ($typeflag) {
1.329 albertel 4142: $istype{$parmname}=$value;
1.326 www 4143: if (!$env{'form.includetypes'}) { next; }
4144: }
1.332 albertel 4145: $count++;
4146: if ($makenewrow) {
4147: $output .= $row_start;
4148: } else {
4149: $makenewrow=1;
4150: }
4151: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 4152: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 4153: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 4154: my $stillactive=0;
1.332 albertel 4155: if ($parmlog{$id}{'delflag'}) {
4156: $output .= &mt('Deleted');
1.288 albertel 4157: } else {
1.290 www 4158: if ($typeflag) {
1.332 albertel 4159: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 4160: } else {
1.291 www 4161: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
4162: $uname,$udom,$issection,$issection,$courseopt);
4163: if (&isdateparm($istype{$parmname})) {
1.332 albertel 4164: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 4165: } else {
1.332 albertel 4166: $output .= $value;
1.291 www 4167: }
4168: if ($value ne $all[$level]) {
1.332 albertel 4169: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 4170: } else {
4171: $stillactive=1;
4172: }
1.290 www 4173: }
1.288 albertel 4174: }
1.332 albertel 4175: $output .= '</td><td>';
1.291 www 4176: if ($stillactive) {
1.304 www 4177: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
4178: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
4179: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 4180: if (($uname) && ($udom)) {
1.332 albertel 4181: $output .=
4182: &Apache::loncommon::messagewrapper('Notify User',
4183: $uname,$udom,$title,
4184: $description);
1.292 www 4185: } else {
1.332 albertel 4186: $output .=
4187: &Apache::lonrss::course_blog_link($id,$title,
4188: $description);
1.292 www 4189: }
1.291 www 4190: }
1.332 albertel 4191: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4192: }
1.349 www 4193: if ($env{'form.displayfilter'} eq 'containing') {
4194: my $wholeentry=$about_me_link.':'.
4195: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4196: $output;
4197: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
4198: }
4199: if ($count) {
4200: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4201: <td rowspan="'.$count.'">'.$about_me_link.
4202: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4203: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4204: $send_msg_link.'</td>'.$output);
1.349 www 4205: $shown++;
4206: }
1.311 albertel 4207: if (!($env{'form.show'} eq &mt('all')
4208: || $shown<=$env{'form.show'})) { last; }
1.286 www 4209: }
1.301 www 4210: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4211: $r->print(&Apache::loncommon::end_page());
4212: }
4213:
1.355 albertel 4214: sub check_for_course_info {
4215: my $navmap = Apache::lonnavmaps::navmap->new();
4216: return 1 if ($navmap);
4217: return 0;
4218: }
4219:
1.178 raeburn 4220: ##################################################
4221: ##################################################
1.30 www 4222:
1.59 matthew 4223: =pod
4224:
1.83 bowersj2 4225: =item * handler
1.59 matthew 4226:
4227: Main handler. Calls &assessparms and &crsenv subroutines.
4228:
4229: =cut
1.376 albertel 4230:
1.59 matthew 4231: ##################################################
4232: ##################################################
1.259 banghart 4233:
1.30 www 4234: sub handler {
1.43 albertel 4235: my $r=shift;
1.30 www 4236:
1.376 albertel 4237: &reset_caches();
4238:
1.43 albertel 4239: if ($r->header_only) {
1.126 www 4240: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4241: $r->send_http_header;
4242: return OK;
4243: }
1.193 albertel 4244: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4245: ['action','state',
4246: 'pres_marker',
4247: 'pres_value',
1.206 www 4248: 'pres_type',
1.390 www 4249: 'udom','uname','symb','serial','timebase']);
1.131 www 4250:
1.83 bowersj2 4251:
1.193 albertel 4252: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4253: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4254: text=>"Parameter Manager",
1.204 www 4255: faq=>10,
1.324 www 4256: bug=>'Instructor Interface',
4257: help => 'Parameter_Manager'});
1.203 www 4258:
1.30 www 4259: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4260: my $parm_permission =
4261: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4262: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4263: $env{'request.course.sec'}));
1.355 albertel 4264: my $exists = &check_for_course_info();
4265:
4266: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4267:
4268: # Start Page
1.126 www 4269: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4270: $r->send_http_header;
1.30 www 4271:
1.203 www 4272:
1.193 albertel 4273: #
4274: # Main switch on form.action and form.state, as appropriate
4275: #
4276: # Check first if coming from someone else headed directly for
4277: # the table mode
4278: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4279: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4280: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4281: text=>"Problem Parameters"});
1.193 albertel 4282: &assessparms($r);
4283:
4284: } elsif (! exists($env{'form.action'})) {
4285: $r->print(&header());
1.298 albertel 4286: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4287: &print_main_menu($r,$parm_permission);
4288: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4289: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4290: text=>"Course Environment"});
1.193 albertel 4291: &crsenv($r);
4292: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4293: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4294: text=>"Overview Mode"});
1.121 www 4295: &overview($r);
1.334 banghart 4296: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4297: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4298: text=>"Add Metadata Field"});
4299: &addmetafield($r);
1.340 banghart 4300: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4301: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4302: text=>"Add Metadata Field"});
4303: &order_meta_fields($r);
1.259 banghart 4304: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4305: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4306: text=>"Restrict Metadata"});
4307: &setrestrictmeta($r);
1.208 www 4308: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4309: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4310: text=>"Overview Mode"});
4311: &newoverview($r);
1.220 www 4312: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4313: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4314: text=>"Set Defaults"});
4315: &defaultsetter($r);
4316: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4317: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4318: text=>"Table Mode",
4319: help => 'Course_Setting_Parameters'});
1.121 www 4320: &assessparms($r);
1.284 www 4321: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4322: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4323: text=>"Parameter Change Log"});
1.285 albertel 4324: &parm_change_log($r);
1.333 albertel 4325: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4326: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4327: text=>"Clean Parameters"});
4328: &clean_parameters($r);
1.390 www 4329: } elsif ($env{'form.action'} eq 'dateshift1' && $parm_permission) {
4330: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4331: text=>"Shifting Dates"});
1.390 www 4332: &date_shift_one($r);
4333: } elsif ($env{'form.action'} eq 'dateshift2' && $parm_permission) {
4334: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=dateshift1&timebase='.$env{'form.timebase'},
1.391 www 4335: text=>"Shifting Dates"});
1.390 www 4336: &date_shift_two($r);
1.284 www 4337: }
1.43 albertel 4338: } else {
1.1 www 4339: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4340: if ($exists) {
4341: $env{'user.error.msg'}=
4342: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4343: } else {
4344: $env{'user.error.msg'}=
4345: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4346: }
1.43 albertel 4347: return HTTP_NOT_ACCEPTABLE;
4348: }
1.376 albertel 4349: &reset_caches();
4350:
1.43 albertel 4351: return OK;
1.1 www 4352: }
4353:
4354: 1;
4355: __END__
4356:
1.59 matthew 4357: =pod
1.38 harris41 4358:
4359: =back
4360:
4361: =cut
1.1 www 4362:
4363:
4364:
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