Annotation of loncom/interface/lonparmset.pm, revision 1.378
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.378 ! albertel 4: # $Id: lonparmset.pm,v 1.377 2007/08/24 21:31:41 www Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.88 matthew 59: use Apache::lonhtmlcommon();
1.36 albertel 60: use Apache::loncommon;
1.1 www 61: use GDBM_File;
1.57 albertel 62: use Apache::lonhomework;
63: use Apache::lonxml;
1.130 www 64: use Apache::lonlocal;
1.197 www 65: use Apache::lonnavmaps;
1.307 raeburn 66: use Apache::longroup;
1.303 www 67: use Apache::lonrss;
1.350 albertel 68: use LONCAPA qw(:DEFAULT :match);
1.1 www 69:
1.198 www 70:
1.59 matthew 71: ##################################################
72: ##################################################
73:
74: =pod
75:
76: =item parmval
77:
78: Figure out a cascading parameter.
79:
1.71 albertel 80: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 81: $id - a bighash Id number
1.71 albertel 82: $def - the resource's default value 'stupid emacs
83:
1.269 raeburn 84: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 14 possible levels
1.71 albertel 85:
1.306 albertel 86: 14- General Course
87: 13- Map or Folder level in course
1.269 raeburn 88: 12- resource default
89: 11- map default
1.306 albertel 90: 10- resource level in course
1.269 raeburn 91: 9 - General for section
92: 8 - Map or Folder level for section
93: 7 - resource level in section
94: 6 - General for group
95: 5 - Map or Folder level for group
96: 4 - resource level in group
1.71 albertel 97: 3 - General for specific student
1.82 www 98: 2 - Map or Folder level for specific student
1.71 albertel 99: 1 - resource level for specific student
1.2 www 100:
1.59 matthew 101: =cut
102:
103: ##################################################
1.2 www 104: sub parmval {
1.275 raeburn 105: my ($what,$id,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
106: return &parmval_by_symb($what,&symbcache($id),$def,$uname,$udom,$csec,
107: $cgroup,$courseopt);
1.201 www 108: }
109:
110: sub parmval_by_symb {
1.275 raeburn 111: my ($what,$symb,$def,$uname,$udom,$csec,$cgroup,$courseopt)=@_;
1.200 www 112:
1.352 albertel 113: my $useropt;
114: if ($uname ne '' && $udom ne '') {
115: $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
116: }
1.200 www 117:
1.8 www 118: my $result='';
1.44 albertel 119: my @outpar=();
1.2 www 120: # ----------------------------------------------------- Cascading lookup scheme
1.201 www 121: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 122: $map = &Apache::lonnet::deversion($map);
1.10 www 123:
1.201 www 124: my $symbparm=$symb.'.'.$what;
125: my $mapparm=$map.'___(all).'.$what;
1.10 www 126:
1.269 raeburn 127: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$what;
128: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
129: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
130:
1.190 albertel 131: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$what;
132: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
133: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
134:
135: my $courselevel=$env{'request.course.id'}.'.'.$what;
136: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
137: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.2 www 138:
1.11 www 139:
1.182 albertel 140: # --------------------------------------------------------- first, check course
1.11 www 141:
1.200 www 142: if (defined($$courseopt{$courselevel})) {
1.269 raeburn 143: $outpar[14]=$$courseopt{$courselevel};
144: $result=14;
1.43 albertel 145: }
1.11 www 146:
1.200 www 147: if (defined($$courseopt{$courselevelm})) {
1.269 raeburn 148: $outpar[13]=$$courseopt{$courselevelm};
149: $result=13;
1.43 albertel 150: }
1.11 www 151:
1.182 albertel 152: # ------------------------------------------------------- second, check default
153:
1.269 raeburn 154: if (defined($def)) { $outpar[12]=$def; $result=12; }
1.182 albertel 155:
156: # ------------------------------------------------------ third, check map parms
157:
1.376 albertel 158: my $thisparm=&parmhash($symbparm);
1.269 raeburn 159: if (defined($thisparm)) { $outpar[11]=$thisparm; $result=11; }
1.182 albertel 160:
1.200 www 161: if (defined($$courseopt{$courselevelr})) {
1.269 raeburn 162: $outpar[10]=$$courseopt{$courselevelr};
163: $result=10;
1.43 albertel 164: }
1.11 www 165:
1.182 albertel 166: # ------------------------------------------------------ fourth, back to course
1.352 albertel 167: if ($csec ne '') {
1.200 www 168: if (defined($$courseopt{$seclevel})) {
1.269 raeburn 169: $outpar[9]=$$courseopt{$seclevel};
170: $result=9;
1.43 albertel 171: }
1.200 www 172: if (defined($$courseopt{$seclevelm})) {
1.269 raeburn 173: $outpar[8]=$$courseopt{$seclevelm};
174: $result=8;
1.43 albertel 175: }
176:
1.200 www 177: if (defined($$courseopt{$seclevelr})) {
1.269 raeburn 178: $outpar[7]=$$courseopt{$seclevelr};
179: $result=7;
1.43 albertel 180: }
181: }
1.275 raeburn 182: # ------------------------------------------------------ fifth, check course group
1.352 albertel 183: if ($cgroup ne '') {
1.269 raeburn 184: if (defined($$courseopt{$grplevel})) {
185: $outpar[6]=$$courseopt{$grplevel};
186: $result=6;
187: }
188: if (defined($$courseopt{$grplevelm})) {
189: $outpar[5]=$$courseopt{$grplevelm};
190: $result=5;
191: }
192: if (defined($$courseopt{$grplevelr})) {
193: $outpar[4]=$$courseopt{$grplevelr};
194: $result=4;
195: }
196: }
1.11 www 197:
1.182 albertel 198: # ---------------------------------------------------------- fifth, check user
1.11 www 199:
1.352 albertel 200: if ($uname ne '') {
1.200 www 201: if (defined($$useropt{$courselevel})) {
202: $outpar[3]=$$useropt{$courselevel};
1.43 albertel 203: $result=3;
204: }
1.10 www 205:
1.200 www 206: if (defined($$useropt{$courselevelm})) {
207: $outpar[2]=$$useropt{$courselevelm};
1.43 albertel 208: $result=2;
209: }
1.2 www 210:
1.200 www 211: if (defined($$useropt{$courselevelr})) {
212: $outpar[1]=$$useropt{$courselevelr};
1.43 albertel 213: $result=1;
214: }
215: }
1.44 albertel 216: return ($result,@outpar);
1.2 www 217: }
218:
1.198 www 219:
220:
1.376 albertel 221: # --- Caches local to lonparmset
222:
223:
224: sub reset_caches {
225: &resetparmhash();
226: &resetsymbcache();
227: &resetrulescache();
1.203 www 228: }
229:
1.376 albertel 230: {
231: my $parmhashid;
232: my %parmhash;
233: sub resetparmhash {
234: undef($parmhashid);
235: undef(%parmhash);
236: }
237:
238: sub cacheparmhash {
239: if ($parmhashid eq $env{'request.course.fn'}) { return; }
240: my %parmhashfile;
241: if (tie(%parmhashfile,'GDBM_File',
242: $env{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640)) {
243: %parmhash=%parmhashfile;
244: untie(%parmhashfile);
245: $parmhashid=$env{'request.course.fn'};
246: }
1.201 www 247: }
1.376 albertel 248:
249: sub parmhash {
250: my ($id) = @_;
251: &cacheparmhash();
252: return $parmhash{$id};
253: }
254: }
255:
256: {
257: my $symbsid;
258: my %symbs;
259: sub resetsymbcache {
260: undef($symbsid);
261: undef(%symbs);
262: }
263:
264: sub symbcache {
265: my $id=shift;
266: if ($symbsid ne $env{'request.course.id'}) {
267: undef(%symbs);
268: }
269: if (!$symbs{$id}) {
270: my $navmap = Apache::lonnavmaps::navmap->new();
271: if ($id=~/\./) {
272: my $resource=$navmap->getById($id);
273: $symbs{$id}=$resource->symb();
274: } else {
275: my $resource=$navmap->getByMapPc($id);
276: $symbs{$id}=&Apache::lonnet::declutter($resource->src());
277: }
278: $symbsid=$env{'request.course.id'};
1.201 www 279: }
1.376 albertel 280: return $symbs{$id};
1.201 www 281: }
1.376 albertel 282: }
1.201 www 283:
1.376 albertel 284: {
285: my $rulesid;
286: my %rules;
287: sub resetrulescache {
288: undef($rulesid);
289: undef(%rules);
290: }
291:
292: sub rulescache {
293: my $id=shift;
294: if ($rulesid ne $env{'request.course.id'}
295: && !defined($rules{$id})) {
296: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
297: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
298: %rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
299: $rulesid=$env{'request.course.id'};
300: }
301: return $rules{$id};
1.221 www 302: }
303: }
304:
1.229 www 305: sub preset_defaults {
306: my $type=shift;
307: if (&rulescache($type.'_action') eq 'default') {
308: # yes, there is something
309: return (&rulescache($type.'_hours'),
310: &rulescache($type.'_min'),
311: &rulescache($type.'_sec'),
312: &rulescache($type.'_value'));
313: } else {
314: # nothing there or something else
315: return ('','','','','');
316: }
317: }
318:
1.186 www 319: ##################################################
1.277 www 320:
321: sub date_sanity_info {
322: my $checkdate=shift;
323: unless ($checkdate) { return ''; }
324: my $result='';
325: my $crsprefix='course.'.$env{'request.course.id'}.'.';
326: if ($env{$crsprefix.'default_enrollment_end_date'}) {
327: if ($checkdate>$env{$crsprefix.'default_enrollment_end_date'}) {
328: $result.='<br />'.&mt('After course enrollment end!');
329: }
330: }
331: if ($env{$crsprefix.'default_enrollment_start_date'}) {
332: if ($checkdate<$env{$crsprefix.'default_enrollment_start_date'}) {
333: $result.='<br />'.&mt('Before course enrollment start!');
334: }
335: }
336: return $result;
337: }
338: ##################################################
1.186 www 339: ##################################################
340: #
1.197 www 341: # Store a parameter by ID
1.186 www 342: #
343: # Takes
344: # - resource id
345: # - name of parameter
346: # - level
347: # - new value
348: # - new type
1.187 www 349: # - username
350: # - userdomain
351:
1.186 www 352: sub storeparm {
1.269 raeburn 353: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.275 raeburn 354: &storeparm_by_symb(&symbcache($sresid),$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,'',$cgroup);
1.197 www 355: }
356:
357: #
358: # Store a parameter by symb
359: #
360: # Takes
361: # - symb
362: # - name of parameter
363: # - level
364: # - new value
365: # - new type
366: # - username
367: # - userdomain
1.226 www 368: my %recstack;
1.197 www 369: sub storeparm_by_symb {
1.275 raeburn 370: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$recflag,$cgroup)=@_;
1.226 www 371: unless ($recflag) {
372: # first time call
373: %recstack=();
374: $recflag=1;
375: }
376: # store parameter
377: &storeparm_by_symb_inner
1.269 raeburn 378: ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup);
1.266 www 379: # don't do anything if parameter was reset
380: unless ($nval) { return; }
1.226 www 381: my ($prefix,$parm)=($spnam=~/^(.*[\_\.])([^\_\.]+)$/);
382: # remember that this was set
383: $recstack{$parm}=1;
384: # what does this trigger?
385: foreach my $triggered (split(/\:/,&rulescache($parm.'_triggers'))) {
386: # don't backfire
387: unless ((!$triggered) || ($recstack{$triggered})) {
388: my $action=&rulescache($triggered.'_action');
389: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
390: # set triggered parameter on same level
391: my $newspnam=$prefix.$triggered;
1.227 www 392: my $newvalue='';
1.228 www 393: my $active=1;
394: if ($action=~/^when\_setting/) {
395: # are there restrictions?
396: if (&rulescache($triggered.'_triggervalue')=~/\w/) {
397: $active=0;
398: foreach my $possiblevalue (split(/\s*\,\s*/,&rulescache($triggered.'_triggervalue'))) {
399: if (lc($possiblevalue) eq lc($nval)) { $active=1; }
400: }
401: }
402: $newvalue=&rulescache($triggered.'_value');
1.227 www 403: } else {
404: my $totalsecs=((&rulescache($triggered.'_days')*24+&rulescache($triggered.'_hours'))*60+&rulescache($triggered.'_min'))*60+&rulescache($triggered.'_sec');
1.228 www 405: if ($action=~/^later\_than/) {
406: $newvalue=$nval+$totalsecs;
407: } else {
408: $newvalue=$nval-$totalsecs;
409: }
410: }
411: if ($active) {
412: &storeparm_by_symb($symb,$newspnam,$snum,$newvalue,&rulescache($triggered.'_type'),
1.275 raeburn 413: $uname,$udom,$csec,$recflag,$cgroup);
1.227 www 414: }
1.226 www 415: }
416: }
417: return '';
418: }
419:
1.293 www 420: sub log_parmset {
421: return &Apache::lonnet::instructor_log('parameterlog',@_);
1.284 www 422: }
423:
1.226 www 424: sub storeparm_by_symb_inner {
1.197 www 425: # ---------------------------------------------------------- Get symb, map, etc
1.269 raeburn 426: my ($symb,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec,$cgroup)=@_;
1.197 www 427: # ---------------------------------------------------------- Construct prefixes
1.186 www 428: $spnam=~s/\_([^\_]+)$/\.$1/;
1.197 www 429: my $map=(&Apache::lonnet::decode_symb($symb))[0];
1.305 albertel 430: $map = &Apache::lonnet::deversion($map);
431:
1.197 www 432: my $symbparm=$symb.'.'.$spnam;
433: my $mapparm=$map.'___(all).'.$spnam;
434:
1.269 raeburn 435: my $grplevel=$env{'request.course.id'}.'.['.$cgroup.'].'.$spnam;
436: my $grplevelr=$env{'request.course.id'}.'.['.$cgroup.'].'.$symbparm;
437: my $grplevelm=$env{'request.course.id'}.'.['.$cgroup.'].'.$mapparm;
438:
1.190 albertel 439: my $seclevel=$env{'request.course.id'}.'.['.$csec.'].'.$spnam;
440: my $seclevelr=$env{'request.course.id'}.'.['.$csec.'].'.$symbparm;
441: my $seclevelm=$env{'request.course.id'}.'.['.$csec.'].'.$mapparm;
1.186 www 442:
1.190 albertel 443: my $courselevel=$env{'request.course.id'}.'.'.$spnam;
444: my $courselevelr=$env{'request.course.id'}.'.'.$symbparm;
445: my $courselevelm=$env{'request.course.id'}.'.'.$mapparm;
1.186 www 446:
447: my $storeunder='';
1.269 raeburn 448: if (($snum==14) || ($snum==3)) { $storeunder=$courselevel; }
449: if (($snum==13) || ($snum==2)) { $storeunder=$courselevelm; }
450: if (($snum==10) || ($snum==1)) { $storeunder=$courselevelr; }
451: if ($snum==9) { $storeunder=$seclevel; }
452: if ($snum==8) { $storeunder=$seclevelm; }
453: if ($snum==7) { $storeunder=$seclevelr; }
454: if ($snum==6) { $storeunder=$grplevel; }
455: if ($snum==5) { $storeunder=$grplevelm; }
456: if ($snum==4) { $storeunder=$grplevelr; }
457:
1.186 www 458:
459: my $delete;
460: if ($nval eq '') { $delete=1;}
461: my %storecontent = ($storeunder => $nval,
462: $storeunder.'.type' => $ntype);
463: my $reply='';
464: if ($snum>3) {
465: # ---------------------------------------------------------------- Store Course
466: #
1.200 www 467: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
468: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.186 www 469: # Expire sheets
470: &Apache::lonnet::expirespread('','','studentcalc');
1.269 raeburn 471: if (($snum==10) || ($snum==7) || ($snum==4)) {
1.197 www 472: &Apache::lonnet::expirespread('','','assesscalc',$symb);
1.269 raeburn 473: } elsif (($snum==11) || ($snum==8) || ($snum==5)) {
1.197 www 474: &Apache::lonnet::expirespread('','','assesscalc',$map);
1.186 www 475: } else {
476: &Apache::lonnet::expirespread('','','assesscalc');
477: }
478: # Store parameter
479: if ($delete) {
480: $reply=&Apache::lonnet::del
1.200 www 481: ('resourcedata',[keys(%storecontent)],$cdom,$cnum);
1.290 www 482: &log_parmset(\%storecontent,1);
1.186 www 483: } else {
484: $reply=&Apache::lonnet::cput
1.200 www 485: ('resourcedata',\%storecontent,$cdom,$cnum);
1.290 www 486: &log_parmset(\%storecontent);
1.186 www 487: }
1.200 www 488: &Apache::lonnet::devalidatecourseresdata($cnum,$cdom);
1.186 www 489: } else {
490: # ------------------------------------------------------------------ Store User
491: #
492: # Expire sheets
493: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
494: if ($snum==1) {
495: &Apache::lonnet::expirespread
1.197 www 496: ($uname,$udom,'assesscalc',$symb);
1.186 www 497: } elsif ($snum==2) {
498: &Apache::lonnet::expirespread
1.197 www 499: ($uname,$udom,'assesscalc',$map);
1.186 www 500: } else {
501: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
502: }
503: # Store parameter
504: if ($delete) {
505: $reply=&Apache::lonnet::del
506: ('resourcedata',[keys(%storecontent)],$udom,$uname);
1.290 www 507: &log_parmset(\%storecontent,1,$uname,$udom);
1.186 www 508: } else {
509: $reply=&Apache::lonnet::cput
510: ('resourcedata',\%storecontent,$udom,$uname);
1.290 www 511: &log_parmset(\%storecontent,0,$uname,$udom);
1.186 www 512: }
1.191 albertel 513: &Apache::lonnet::devalidateuserresdata($uname,$udom);
1.186 www 514: }
515:
516: if ($reply=~/^error\:(.*)/) {
1.314 albertel 517: return "<span class=\"LC_error\">Write Error: $1</span>";
1.186 www 518: }
519: return '';
520: }
521:
1.59 matthew 522: ##################################################
523: ##################################################
524:
525: =pod
526:
527: =item valout
528:
529: Format a value for output.
530:
1.320 www 531: Inputs: $value, $type, $editable
1.59 matthew 532:
533: Returns: $value, formatted for output. If $type indicates it is a date,
534: localtime($value) is returned.
1.320 www 535: $editable will return an icon to click on
1.9 www 536:
1.59 matthew 537: =cut
538:
539: ##################################################
540: ##################################################
1.9 www 541: sub valout {
1.320 www 542: my ($value,$type,$editable)=@_;
1.59 matthew 543: my $result = '';
544: # Values of zero are valid.
545: if (! $value && $value ne '0') {
1.320 www 546: if ($editable) {
1.324 www 547: $result = '<span class="LC_clickhere">*</span>';
1.320 www 548: } else {
549: $result=' ';
550: }
1.59 matthew 551: } else {
1.66 www 552: if ($type eq 'date_interval') {
553: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
554: $year=$year-70;
555: $mday--;
556: if ($year) {
557: $result.=$year.' yrs ';
558: }
559: if ($mon) {
560: $result.=$mon.' mths ';
561: }
562: if ($mday) {
563: $result.=$mday.' days ';
564: }
565: if ($hour) {
566: $result.=$hour.' hrs ';
567: }
568: if ($min) {
569: $result.=$min.' mins ';
570: }
571: if ($sec) {
572: $result.=$sec.' secs ';
573: }
574: $result=~s/\s+$//;
1.213 www 575: } elsif (&isdateparm($type)) {
1.361 albertel 576: $result = &Apache::lonlocal::locallocaltime($value).
577: &date_sanity_info($value);
1.59 matthew 578: } else {
579: $result = $value;
1.378 ! albertel 580: $result = &HTML::Entities::encode($result,'"<>&');
1.59 matthew 581: }
582: }
583: return $result;
1.9 www 584: }
585:
1.59 matthew 586: ##################################################
587: ##################################################
588:
589: =pod
1.5 www 590:
1.59 matthew 591: =item plink
592:
593: Produces a link anchor.
594:
595: Inputs: $type,$dis,$value,$marker,$return,$call
596:
597: Returns: scalar with html code for a link which will envoke the
598: javascript function 'pjump'.
599:
600: =cut
601:
602: ##################################################
603: ##################################################
1.5 www 604: sub plink {
605: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 606: my $winvalue=$value;
607: unless ($winvalue) {
1.213 www 608: if (&isdateparm($type)) {
1.190 albertel 609: $winvalue=$env{'form.recent_'.$type};
1.23 www 610: } else {
1.190 albertel 611: $winvalue=$env{'form.recent_'.(split(/\_/,$type))[0]};
1.23 www 612: }
613: }
1.229 www 614: my ($parmname)=((split(/\&/,$marker))[1]=~/\_([^\_]+)$/);
615: my ($hour,$min,$sec,$val)=&preset_defaults($parmname);
616: unless (defined($winvalue)) { $winvalue=$val; }
1.378 ! albertel 617: my $valout = &valout($value,$type,1);
! 618: foreach my $item (\$type, \$dis, \$winvalue, \$marker, \$return, \$call,
! 619: \$hour, \$min, \$sec) {
! 620: $$item = &HTML::Entities::encode($$item,'"<>&');
! 621: $$item =~ s/\'/\\\'/g;
! 622: }
1.270 www 623: return '<table width="100%"><tr valign="top" align="right"><td><a name="'.$marker.'" /></td></tr><tr><td align="center">'.
1.43 albertel 624: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
1.229 www 625: .$marker."','".$return."','".$call."','".$hour."','".$min."','".$sec."'".');">'.
1.378 ! albertel 626: $valout.'</a></td></tr></table>';
1.5 www 627: }
628:
1.280 albertel 629: sub page_js {
630:
1.81 www 631: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 632: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.280 albertel 633:
634: return(<<ENDJS);
635: <script type="text/javascript">
1.44 albertel 636:
637: function pclose() {
638: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
639: "height=350,width=350,scrollbars=no,menubar=no");
640: parmwin.close();
641: }
642:
1.88 matthew 643: $pjump_def
1.44 albertel 644:
645: function psub() {
646: pclose();
647: if (document.parmform.pres_marker.value!='') {
648: document.parmform.action+='#'+document.parmform.pres_marker.value;
649: var typedef=new Array();
650: typedef=document.parmform.pres_type.value.split('_');
651: if (document.parmform.pres_type.value!='') {
652: if (typedef[0]=='date') {
653: eval('document.parmform.recent_'+
654: document.parmform.pres_type.value+
655: '.value=document.parmform.pres_value.value;');
656: } else {
657: eval('document.parmform.recent_'+typedef[0]+
658: '.value=document.parmform.pres_value.value;');
659: }
660: }
661: document.parmform.submit();
662: } else {
663: document.parmform.pres_value.value='';
664: document.parmform.pres_marker.value='';
665: }
666: }
667:
1.57 albertel 668: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
669: var options = "width=" + w + ",height=" + h + ",";
670: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
671: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
672: var newWin = window.open(url, wdwName, options);
673: newWin.focus();
674: }
1.44 albertel 675: </script>
1.81 www 676: $selscript
1.280 albertel 677: ENDJS
678:
679: }
680: sub startpage {
681: my ($r) = @_;
1.281 albertel 682:
1.282 albertel 683: my %loaditems = ('onunload' => "pclose()",
1.283 albertel 684: 'onload' => "group_or_section('cgroup')",);
1.280 albertel 685:
1.281 albertel 686: my $start_page =
687: &Apache::loncommon::start_page('Set/Modify Course Parameters',
688: &page_js(),
1.282 albertel 689: {'add_entries' => \%loaditems,});
1.280 albertel 690: my $breadcrumbs =
1.321 www 691: &Apache::lonhtmlcommon::breadcrumbs('Table Mode Parameter Setting','Table_Mode');
1.280 albertel 692: $r->print(<<ENDHEAD);
1.281 albertel 693: $start_page
1.193 albertel 694: $breadcrumbs
695: <form method="post" action="/adm/parmset?action=settable" name="parmform">
1.280 albertel 696: <input type="hidden" value='' name="pres_value" />
697: <input type="hidden" value='' name="pres_type" />
698: <input type="hidden" value='' name="pres_marker" />
699: <input type="hidden" value='1' name="prevvisit" />
1.44 albertel 700: ENDHEAD
701: }
702:
1.209 www 703:
1.44 albertel 704: sub print_row {
1.201 www 705: my ($r,$which,$part,$name,$symbp,$rid,$default,$defaulttype,$display,$defbgone,
1.275 raeburn 706: $defbgtwo,$defbgthree,$parmlev,$uname,$udom,$csec,$cgroup,$usersgroups)=@_;
707: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
708: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
709: my $courseopt=&Apache::lonnet::get_courseresdata($cnum,$cdom);
1.66 www 710: # get the values for the parameter in cascading order
711: # empty levels will remain empty
1.44 albertel 712: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.275 raeburn 713: $rid,$$default{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 714: # get the type for the parameters
715: # problem: these may not be set for all levels
716: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
1.275 raeburn 717: $$name{$which}.'.type',$rid,
718: $$defaulttype{$which},$uname,$udom,$csec,$cgroup,$courseopt);
1.66 www 719: # cascade down manually
1.182 albertel 720: my $cascadetype=$$defaulttype{$which};
1.269 raeburn 721: for (my $i=14;$i>0;$i--) {
1.66 www 722: if ($typeoutpar[$i]) {
723: $cascadetype=$typeoutpar[$i];
724: } else {
725: $typeoutpar[$i]=$cascadetype;
726: }
727: }
1.57 albertel 728: my $parm=$$display{$which};
729:
1.203 www 730: if ($parmlev eq 'full') {
1.57 albertel 731: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
732: .$$part{$which}.'</td>');
733: } else {
734: $parm=~s|\[.*\]\s||g;
735: }
1.231 www 736: my $automatic=&rulescache(($which=~/\_([^\_]+)$/)[0].'_triggers');
737: if ($automatic) {
1.314 albertel 738: $parm.='<span class="LC_warning"><br />'.&mt('Automatically sets').' '.join(', ',split(/\:/,$automatic)).'</span>';
1.231 www 739: }
1.159 albertel 740: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 741:
1.44 albertel 742: my $thismarker=$which;
743: $thismarker=~s/^parameter\_//;
744: my $mprefix=$rid.'&'.$thismarker.'&';
1.275 raeburn 745: my $effective_parm = &valout($outpar[$result],$typeoutpar[$result]);
746: my ($othergrp,$grp_parm,$controlgrp);
1.44 albertel 747:
1.57 albertel 748: if ($parmlev eq 'general') {
749:
750: if ($uname) {
1.66 www 751: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 752: } elsif ($cgroup) {
753: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 754: } elsif ($csec) {
1.269 raeburn 755: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 756: } else {
1.269 raeburn 757: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 758: }
759: } elsif ($parmlev eq 'map') {
760:
761: if ($uname) {
1.66 www 762: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.269 raeburn 763: } elsif ($cgroup) {
764: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 765: } elsif ($csec) {
1.269 raeburn 766: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 767: } else {
1.269 raeburn 768: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 769: }
770: } else {
1.275 raeburn 771: if ($uname) {
772: if (@{$usersgroups} > 1) {
773: my ($coursereply,$grp_parm,$controlgrp);
774: ($coursereply,$othergrp,$grp_parm,$controlgrp) =
775: &print_usergroups($r,$$part{$which}.'.'.$$name{$which},
776: $rid,$cgroup,$defbgone,$usersgroups,$result,$courseopt);
777: if ($coursereply && $result > 3) {
778: if (defined($controlgrp)) {
779: if ($cgroup ne $controlgrp) {
780: $effective_parm = $grp_parm;
781: $result = 0;
782: }
783: }
784: }
785: }
786: }
1.57 albertel 787:
1.269 raeburn 788: &print_td($r,14,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 789:
1.269 raeburn 790: &print_td($r,13,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
791: &print_td($r,12,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
792: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 793: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
794:
795: if ($csec) {
1.269 raeburn 796: &print_td($r,9,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
797: &print_td($r,8,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
798: &print_td($r,7,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.203 www 799: }
1.269 raeburn 800:
801: if ($cgroup) {
802: &print_td($r,6,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
803: &print_td($r,5,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
804: &print_td($r,4,$defbgthree,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
805: }
1.275 raeburn 806:
1.203 www 807: if ($uname) {
1.275 raeburn 808: if ($othergrp) {
809: $r->print($othergrp);
810: }
1.203 www 811: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
812: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
813: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
814: }
1.57 albertel 815:
816: } # end of $parmlev if/else
1.275 raeburn 817: $r->print('<td bgcolor="#CCCCFF" align="center">'.$effective_parm.'</td>');
1.136 albertel 818:
1.203 www 819: if ($parmlev eq 'full') {
1.136 albertel 820: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.201 www 821: '.'.$$name{$which},$$symbp{$rid});
1.136 albertel 822: my $sessionvaltype=$typeoutpar[$result];
823: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
1.275 raeburn 824: $r->print('<td bgcolor="#999999" align="center"><font color="#FFFFFF">'.
1.66 www 825: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 826: '</font></td>');
1.136 albertel 827: }
1.44 albertel 828: $r->print('</tr>');
1.57 albertel 829: $r->print("\n");
1.44 albertel 830: }
1.59 matthew 831:
1.44 albertel 832: sub print_td {
1.66 www 833: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 834: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 835: ' align="center">');
1.269 raeburn 836: if ($which<11 || $which > 12) {
1.114 www 837: $r->print(&plink($$typeoutpar[$which],
838: $$display{$value},$$outpar[$which],
839: $mprefix."$which",'parmform.pres','psub'));
840: } else {
841: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
842: }
843: $r->print('</td>'."\n");
1.57 albertel 844: }
845:
1.275 raeburn 846: sub print_usergroups {
847: my ($r,$what,$rid,$cgroup,$defbg,$usersgroups,$result,$courseopt) = @_;
848: my $courseid = $env{'request.course.id'};
849: my $output;
850: my $symb = &symbcache($rid);
851: my $symbparm=$symb.'.'.$what;
852: my $map=(&Apache::lonnet::decode_symb($symb))[0];
853: my $mapparm=$map.'___(all).'.$what;
854: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype) =
855: &parm_control_group($courseid,$usersgroups,$symbparm,$mapparm,$what,
856: $courseopt);
857: my $bgcolor = $defbg;
858: my $grp_parm;
859: if (($coursereply) && ($cgroup ne $resultgroup)) {
860: if ($result > 3) {
861: $bgcolor = '"#AAFFAA"';
862: $grp_parm = &valout($coursereply,$resulttype);
863: }
864: $grp_parm = &valout($coursereply,$resulttype);
865: $output = '<td bgcolor='.$bgcolor.' align="center">';
866: if ($resultgroup && $resultlevel) {
867: $output .= '<small><b>'.$resultgroup.'</b> ('.$resultlevel.'): </small>'.$grp_parm;
868: } else {
869: $output .= ' ';
870: }
871: $output .= '</td>';
872: } else {
873: $output .= '<td bgcolor='.$bgcolor.'> </td>';
874: }
875: return ($coursereply,$output,$grp_parm,$resultgroup);
876: }
877:
878: sub parm_control_group {
879: my ($courseid,$usersgroups,$symbparm,$mapparm,$what,$courseopt) = @_;
880: my ($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
881: my $grpfound = 0;
882: my @levels = ($symbparm,$mapparm,$what);
883: my @levelnames = ('resource','map/folder','general');
884: foreach my $group (@{$usersgroups}) {
885: if ($grpfound) { last; }
886: for (my $i=0; $i<@levels; $i++) {
887: my $item = $courseid.'.['.$group.'].'.$levels[$i];
888: if (defined($$courseopt{$item})) {
889: $coursereply = $$courseopt{$item};
890: $resultitem = $item;
891: $resultgroup = $group;
892: $resultlevel = $levelnames[$i];
893: $resulttype = $$courseopt{$item.'.type'};
894: $grpfound = 1;
895: last;
896: }
897: }
898: }
899: return($coursereply,$resultitem,$resultgroup,$resultlevel,$resulttype);
900: }
1.201 www 901:
1.63 bowersj2 902: =pod
903:
904: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
905:
906: Input: See list below:
907:
908: =over 4
909:
910: =item B<ids>: An array that will contain all of the ids in the course.
911:
912: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
913:
1.171 www 914: =item B<keyp>: hash, id->key list, will contain a comma separated list of the meta-data keys available for the given id
1.63 bowersj2 915:
916: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
917:
918: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
919:
920: =item B<allkeys>: hash, full key to part->display value (what's display value?)
921:
922: =item B<allmaps>: hash, ???
923:
924: =item B<fcat>: ???
925:
926: =item B<defp>: hash, ???
927:
928: =item B<mapp>: ??
929:
930: =item B<symbp>: hash, id->full sym?
931:
932: =back
933:
934: =cut
935:
936: sub extractResourceInformation {
937: my $ids = shift;
938: my $typep = shift;
939: my $keyp = shift;
940: my $allparms = shift;
941: my $allparts = shift;
942: my $allmaps = shift;
943: my $mapp = shift;
944: my $symbp = shift;
1.82 www 945: my $maptitles=shift;
1.196 www 946: my $uris=shift;
1.210 www 947: my $keyorder=shift;
1.211 www 948: my $defkeytype=shift;
1.196 www 949:
1.210 www 950: my $keyordercnt=100;
1.63 bowersj2 951:
1.196 www 952: my $navmap = Apache::lonnavmaps::navmap->new();
953: my @allres=$navmap->retrieveResources(undef,undef,1,undef,1);
954: foreach my $resource (@allres) {
955: my $id=$resource->id();
956: my ($mapid,$resid)=split(/\./,$id);
957: if ($mapid eq '0') { next; }
958: $$ids[$#$ids+1]=$id;
959: my $srcf=$resource->src();
960: $srcf=~/\.(\w+)$/;
961: $$typep{$id}=$1;
962: $$keyp{$id}='';
963: $$uris{$id}=$srcf;
1.363 albertel 964: foreach my $key (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
965: next if ($key!~/^parameter_/);
966:
1.209 www 967: # Hidden parameters
1.363 albertel 968: next if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq 'parm');
1.209 www 969: #
970: # allparms is a hash of parameter names
971: #
1.363 albertel 972: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
1.375 albertel 973: if (!exists($$allparms{$name}) || $$allparms{$name} =~ m/^\s*$/ ) {
1.363 albertel 974: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
1.196 www 975: my $parmdis = $display;
1.209 www 976: $parmdis =~ s/\[Part.*$//g;
1.363 albertel 977: $$allparms{$name}=$parmdis;
978: if (ref($defkeytype)) {
979: $$defkeytype{$name}=
980: &Apache::lonnet::metadata($srcf,$key.'.type');
981: }
982: }
983:
1.209 www 984: #
985: # allparts is a hash of all parts
986: #
1.363 albertel 987: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
988: $$allparts{$part} = "Part: $part";
1.209 www 989: #
990: # Remember all keys going with this resource
991: #
1.363 albertel 992: if ($$keyp{$id}) {
993: $$keyp{$id}.=','.$key;
994: } else {
995: $$keyp{$id}=$key;
996: }
1.210 www 997: #
998: # Put in order
999: #
1.363 albertel 1000: unless ($$keyorder{$key}) {
1001: $$keyorder{$key}=$keyordercnt;
1002: $keyordercnt++;
1003: }
1004: }
1.210 www 1005:
1.363 albertel 1006:
1007: if (!exists($$mapp{$mapid})) {
1008: $$mapp{$id}=
1009: &Apache::lonnet::declutter($resource->enclosing_map_src());
1010: $$mapp{$mapid}=$$mapp{$id};
1011: $$allmaps{$mapid}=$$mapp{$id};
1012: if ($mapid eq '1') {
1013: $$maptitles{$mapid}='Main Course Documents';
1014: } else {
1015: $$maptitles{$mapid}=
1016: &Apache::lonnet::gettitle($$mapp{$id});
1.63 bowersj2 1017: }
1.363 albertel 1018: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1019: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
1.196 www 1020: } else {
1.363 albertel 1021: $$mapp{$id} = $$mapp{$mapid};
1.196 www 1022: }
1023: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 1024: }
1025: }
1026:
1.208 www 1027:
1028: ##################################################
1029: ##################################################
1030:
1.213 www 1031: sub isdateparm {
1032: my $type=shift;
1033: return (($type=~/^date/) && (!($type eq 'date_interval')));
1034: }
1035:
1.208 www 1036: sub parmmenu {
1.211 www 1037: my ($r,$allparms,$pscat,$keyorder)=@_;
1.208 www 1038: my $tempkey;
1039: $r->print(<<ENDSCRIPT);
1040: <script type="text/javascript">
1041: function checkall(value, checkName) {
1042: for (i=0; i<document.forms.parmform.elements.length; i++) {
1043: ele = document.forms.parmform.elements[i];
1044: if (ele.name == checkName) {
1045: document.forms.parmform.elements[i].checked=value;
1046: }
1047: }
1048: }
1.210 www 1049:
1050: function checkthis(thisvalue, checkName) {
1051: for (i=0; i<document.forms.parmform.elements.length; i++) {
1052: ele = document.forms.parmform.elements[i];
1053: if (ele.name == checkName) {
1054: if (ele.value == thisvalue) {
1055: document.forms.parmform.elements[i].checked=true;
1056: }
1057: }
1058: }
1059: }
1060:
1061: function checkdates() {
1062: checkthis('duedate','pscat');
1063: checkthis('opendate','pscat');
1064: checkthis('answerdate','pscat');
1.218 www 1065: }
1066:
1067: function checkdisset() {
1068: checkthis('discussend','pscat');
1069: checkthis('discusshide','pscat');
1070: }
1071:
1072: function checkcontdates() {
1073: checkthis('contentopen','pscat');
1074: checkthis('contentclose','pscat');
1075: }
1076:
1.210 www 1077:
1078: function checkvisi() {
1079: checkthis('hiddenresource','pscat');
1080: checkthis('encrypturl','pscat');
1081: checkthis('problemstatus','pscat');
1082: checkthis('contentopen','pscat');
1083: checkthis('opendate','pscat');
1084: }
1085:
1086: function checkparts() {
1087: checkthis('hiddenparts','pscat');
1088: checkthis('display','pscat');
1089: checkthis('ordered','pscat');
1090: }
1091:
1092: function checkstandard() {
1093: checkall(false,'pscat');
1094: checkdates();
1095: checkthis('weight','pscat');
1096: checkthis('maxtries','pscat');
1097: }
1098:
1.208 www 1099: </script>
1100: ENDSCRIPT
1.209 www 1101: $r->print();
1.317 albertel 1102: $r->print("\n<table id=\"LC_parm_overview_parm_menu\"><tr>");
1.208 www 1103: my $cnt=0;
1.211 www 1104: foreach $tempkey (&keysindisplayorder($allparms,$keyorder)) {
1.317 albertel 1105: $r->print("\n<td><label><input type='checkbox' name='pscat' ");
1.208 www 1106: $r->print('value="'.$tempkey.'"');
1107: if ($$pscat[0] eq "all" || grep $_ eq $tempkey, @{$pscat}) {
1108: $r->print(' checked');
1109: }
1.375 albertel 1110: $r->print('>'.($$allparms{$tempkey}=~/\S/ ? $$allparms{$tempkey}
1111: : $tempkey)
1112: .'</label></td>');
1.209 www 1113: $cnt++;
1114: if ($cnt==3) {
1115: $r->print("</tr>\n<tr>");
1116: $cnt=0;
1117: }
1.208 www 1118: }
1119: $r->print('
1.317 albertel 1120: </tr><tr id=\"LC_parm_overview_parm_menu_selectors\"><td>
1.233 albertel 1121: <a href="javascript:checkall(true, \'pscat\')">Select All</a><br />
1122: <a href="javascript:checkstandard()">Select Common Only</a>
1.210 www 1123: </td><td>
1.233 albertel 1124: <a href="javascript:checkdates()">Add Problem Dates</a>
1125: <a href="javascript:checkcontdates()">Add Content Dates</a><br />
1126: <a href="javascript:checkdisset()">Add Discussion Settings</a>
1127: <a href="javascript:checkvisi()">Add Visibilities</a><br />
1128: <a href="javascript:checkparts()">Add Part Parameters</a>
1.210 www 1129: </td><td>
1.233 albertel 1130: <a href="javascript:checkall(false, \'pscat\')">Unselect All</a>
1.208 www 1131: </td>
1132: ');
1133: $r->print('</tr></table>');
1134: }
1135:
1.209 www 1136: sub partmenu {
1137: my ($r,$allparts,$psprt)=@_;
1.211 www 1138: $r->print('<select multiple name="psprt" size="8">');
1.208 www 1139: $r->print('<option value="all"');
1140: $r->print(' selected') unless (@{$psprt});
1141: $r->print('>'.&mt('All Parts').'</option>');
1142: my %temphash=();
1143: foreach (@{$psprt}) { $temphash{$_}=1; }
1.234 albertel 1144: foreach my $tempkey (sort {
1145: if ($a==$b) { return ($a cmp $b) } else { return ($a <=> $b); }
1146: } keys(%{$allparts})) {
1.208 www 1147: unless ($tempkey =~ /\./) {
1148: $r->print('<option value="'.$tempkey.'"');
1149: if ($$psprt[0] eq "all" || $temphash{$tempkey}) {
1150: $r->print(' selected');
1151: }
1152: $r->print('>'.$$allparts{$tempkey}.'</option>');
1153: }
1154: }
1.209 www 1155: $r->print('</select>');
1156: }
1157:
1158: sub usermenu {
1.275 raeburn 1159: my ($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,$usersgroups)=@_;
1.209 www 1160: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
1161: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
1162: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1163: my %lt=&Apache::lonlocal::texthash(
1.269 raeburn 1164: 'se' => "Section",
1165: 'gr' => "Group",
1.209 www 1166: 'fu' => "For User",
1167: 'oi' => "or ID",
1168: 'ad' => "at Domain"
1169: );
1170: my $sections='';
1.300 albertel 1171: my %sectionhash = &Apache::loncommon::get_sections();
1172:
1.269 raeburn 1173: my $groups;
1.307 raeburn 1174: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1175:
1.300 albertel 1176: if (%sectionhash) {
1.269 raeburn 1177: $sections=$lt{'se'}.': <select name="csec"';
1.299 albertel 1178: if (%grouphash && $parmlev ne 'full') {
1.269 raeburn 1179: $sections .= qq| onchange="group_or_section('csec')" |;
1180: }
1181: $sections .= '>';
1.275 raeburn 1182: foreach my $section ('',sort keys %sectionhash) {
1183: $sections.='<option value="'.$section.'" '.
1184: ($section eq $csec?'selected="selected"':'').'>'.$section.
1185: '</option>';
1.209 www 1186: }
1187: $sections.='</select>';
1.269 raeburn 1188: }
1.300 albertel 1189: if (%sectionhash && %grouphash && $parmlev ne 'full') {
1.269 raeburn 1190: $sections .= ' or ';
1191: $sections .= qq|
1192: <script type="text/javascript">
1193: function group_or_section(caller) {
1194: if (caller == "cgroup") {
1195: if (document.parmform.cgroup.selectedIndex != 0) {
1196: document.parmform.csec.selectedIndex = 0;
1197: }
1198: } else {
1199: if (document.parmform.csec.selectedIndex != 0) {
1200: document.parmform.cgroup.selectedIndex = 0;
1201: }
1202: }
1203: }
1204: </script>
1205: |;
1206: } else {
1207: $sections .= qq|
1208: <script type="text/javascript">
1209: function group_or_section(caller) {
1210: return;
1211: }
1212: </script>
1213: |;
1214: }
1.299 albertel 1215:
1216: if (%grouphash) {
1.269 raeburn 1217: $groups=$lt{'gr'}.': <select name="cgroup"';
1.300 albertel 1218: if (%sectionhash && $env{'form.action'} eq 'settable') {
1.269 raeburn 1219: $groups .= qq| onchange="group_or_section('cgroup')" |;
1220: }
1221: $groups .= '>';
1.275 raeburn 1222: foreach my $grp ('',sort keys %grouphash) {
1223: $groups.='<option value="'.$grp.'" ';
1224: if ($grp eq $cgroup) {
1225: unless ((defined($uname)) && ($grp eq '')) {
1226: $groups .= 'selected="selected" ';
1227: }
1228: } elsif (!defined($cgroup)) {
1229: if (@{$usersgroups} == 1) {
1230: if ($grp eq $$usersgroups[0]) {
1231: $groups .= 'selected="selected" ';
1232: }
1233: }
1234: }
1235: $groups .= '>'.$grp.'</option>';
1.269 raeburn 1236: }
1237: $groups.='</select>';
1238: }
1239: $r->print(<<ENDMENU);
1.209 www 1240: <b>
1241: $sections
1.269 raeburn 1242: $groups
1.209 www 1243: <br />
1244: $lt{'fu'}
1245: <input type="text" value="$uname" size="12" name="uname" />
1246: $lt{'oi'}
1247: <input type="text" value="$id" size="12" name="id" />
1248: $lt{'ad'}
1249: $chooseopt
1250: </b>
1251: ENDMENU
1252: }
1253:
1254: sub displaymenu {
1.211 www 1255: my ($r,$allparms,$allparts,$pscat,$psprt,$keyorder)=@_;
1.209 www 1256: $r->print('<table border="1"><tr><th>'.&mt('Select Parameters to View').'</th><th>'.
1257: &mt('Select Parts to View').'</th></tr><tr><td>');
1.211 www 1258: &parmmenu($r,$allparms,$pscat,$keyorder);
1.209 www 1259: $r->print('</td><td>');
1260: &partmenu($r,$allparts,$psprt);
1261: $r->print('</td></tr></table>');
1262: }
1263:
1264: sub mapmenu {
1265: my ($r,$allmaps,$pschp,$maptitles)=@_;
1.231 www 1266: $r->print('<b>'.&mt('Select Enclosing Map or Folder').'</b> ');
1.209 www 1267: $r->print('<select name="pschp">');
1268: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1269: foreach (sort {$$allmaps{$a} cmp $$allmaps{$b}} keys %{$allmaps}) {
1.208 www 1270: $r->print('<option value="'.$_.'"');
1.209 www 1271: if (($pschp eq $_)) { $r->print(' selected'); }
1272: $r->print('>'.$$maptitles{$_}.($$allmaps{$_}!~/^uploaded/?' ['.$$allmaps{$_}.']':'').'</option>');
1273: }
1274: $r->print("</select>");
1275: }
1276:
1277: sub levelmenu {
1278: my ($r,$alllevs,$parmlev)=@_;
1.231 www 1279: $r->print('<b>'.&mt('Select Parameter Level').
1280: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').'</b> ');
1.209 www 1281: $r->print('<select name="parmlev">');
1282: foreach (reverse sort keys %{$alllevs}) {
1283: $r->print('<option value="'.$$alllevs{$_}.'"');
1284: if ($parmlev eq $$alllevs{$_}) {
1285: $r->print(' selected');
1286: }
1287: $r->print('>'.$_.'</option>');
1.208 www 1288: }
1.209 www 1289: $r->print("</select>");
1.208 www 1290: }
1291:
1.211 www 1292:
1293: sub sectionmenu {
1294: my ($r,$selectedsections)=@_;
1.300 albertel 1295: my %sectionhash = &Apache::loncommon::get_sections();
1296: return if (!%sectionhash);
1297:
1298: $r->print('<select name="Section" multiple="true" size="8" >');
1299: foreach my $s ('all',sort keys %sectionhash) {
1300: $r->print(' <option value="'.$s.'"');
1301: foreach (@{$selectedsections}) {
1302: if ($s eq $_) {
1303: $r->print(' selected');
1304: last;
1.212 www 1305: }
1306: }
1.300 albertel 1307: $r->print('>'.$s."</option>\n");
1308: }
1309: $r->print("</select>\n");
1.269 raeburn 1310: }
1311:
1312: sub groupmenu {
1313: my ($r,$selectedgroups)=@_;
1.307 raeburn 1314: my %grouphash = &Apache::longroup::coursegroups();
1.299 albertel 1315: return if (!%grouphash);
1316:
1317: $r->print('<select name="Group" multiple="true" size="8" >');
1318: foreach my $group (sort(keys(%grouphash))) {
1319: $r->print(' <option value="'.$group.'"');
1320: foreach (@{$selectedgroups}) {
1321: if ($group eq $_) {
1322: $r->print(' selected');
1323: last;
1324: }
1325: }
1326: $r->print('>'.$group."</option>\n");
1.211 www 1327: }
1.299 albertel 1328: $r->print("</select>\n");
1.211 www 1329: }
1330:
1.269 raeburn 1331:
1.210 www 1332: sub keysplit {
1333: my $keyp=shift;
1334: return (split(/\,/,$keyp));
1335: }
1336:
1337: sub keysinorder {
1338: my ($name,$keyorder)=@_;
1339: return sort {
1340: $$keyorder{$a} <=> $$keyorder{$b};
1341: } (keys %{$name});
1342: }
1343:
1.236 albertel 1344: sub keysinorder_bytype {
1345: my ($name,$keyorder)=@_;
1346: return sort {
1347: my $ta=(split('_',$a))[-1];
1348: my $tb=(split('_',$b))[-1];
1349: if ($$keyorder{'parameter_0_'.$ta} == $$keyorder{'parameter_0_'.$tb}) {
1350: return ($a cmp $b);
1351: }
1352: $$keyorder{'parameter_0_'.$ta} <=> $$keyorder{'parameter_0_'.$tb};
1353: } (keys %{$name});
1354: }
1355:
1.211 www 1356: sub keysindisplayorder {
1357: my ($name,$keyorder)=@_;
1358: return sort {
1359: $$keyorder{'parameter_0_'.$a} <=> $$keyorder{'parameter_0_'.$b};
1360: } (keys %{$name});
1361: }
1362:
1.214 www 1363: sub sortmenu {
1364: my ($r,$sortorder)=@_;
1.236 albertel 1365: $r->print('<br /><label><input type="radio" name="sortorder" value="realmstudent"');
1.214 www 1366: if ($sortorder eq 'realmstudent') {
1367: $r->print(' checked="on"');
1368: }
1369: $r->print(' />'.&mt('Sort by realm first, then student (group/section)'));
1.236 albertel 1370: $r->print('</label><br /><label><input type="radio" name="sortorder" value="studentrealm"');
1.214 www 1371: if ($sortorder eq 'studentrealm') {
1372: $r->print(' checked="on"');
1373: }
1.236 albertel 1374: $r->print(' />'.&mt('Sort by student (group/section) first, then realm').
1375: '</label>');
1.214 www 1376: }
1377:
1.211 www 1378: sub standardkeyorder {
1379: return ('parameter_0_opendate' => 1,
1380: 'parameter_0_duedate' => 2,
1381: 'parameter_0_answerdate' => 3,
1382: 'parameter_0_interval' => 4,
1383: 'parameter_0_weight' => 5,
1384: 'parameter_0_maxtries' => 6,
1385: 'parameter_0_hinttries' => 7,
1386: 'parameter_0_contentopen' => 8,
1387: 'parameter_0_contentclose' => 9,
1388: 'parameter_0_type' => 10,
1389: 'parameter_0_problemstatus' => 11,
1390: 'parameter_0_hiddenresource' => 12,
1391: 'parameter_0_hiddenparts' => 13,
1392: 'parameter_0_display' => 14,
1393: 'parameter_0_ordered' => 15,
1394: 'parameter_0_tol' => 16,
1395: 'parameter_0_sig' => 17,
1.218 www 1396: 'parameter_0_turnoffunit' => 18,
1397: 'parameter_0_discussend' => 19,
1398: 'parameter_0_discusshide' => 20);
1.211 www 1399: }
1400:
1.59 matthew 1401: ##################################################
1402: ##################################################
1403:
1404: =pod
1405:
1406: =item assessparms
1407:
1408: Show assessment data and parameters. This is a large routine that should
1409: be simplified and shortened... someday.
1410:
1411: Inputs: $r
1412:
1413: Returns: nothing
1414:
1.63 bowersj2 1415: Variables used (guessed by Jeremy):
1416:
1417: =over 4
1418:
1419: =item B<pscat>: ParameterS CATegories? ends up a list of the types of parameters that exist, e.g., tol, weight, acc, opendate, duedate, answerdate, sig, maxtries, type.
1420:
1421: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
1422:
1423: =item B<allmaps>:
1424:
1425: =back
1426:
1.59 matthew 1427: =cut
1428:
1429: ##################################################
1430: ##################################################
1.30 www 1431: sub assessparms {
1.1 www 1432:
1.43 albertel 1433: my $r=shift;
1.201 www 1434:
1435: my @ids=();
1436: my %symbp=();
1437: my %mapp=();
1438: my %typep=();
1439: my %keyp=();
1440: my %uris=();
1441: my %maptitles=();
1442:
1.2 www 1443: # -------------------------------------------------------- Variable declaration
1.209 www 1444:
1.129 www 1445: my %allmaps=();
1446: my %alllevs=();
1.57 albertel 1447:
1.187 www 1448: my $uname;
1449: my $udom;
1450: my $uhome;
1451: my $csec;
1.269 raeburn 1452: my $cgroup;
1.275 raeburn 1453: my @usersgroups = ();
1.187 www 1454:
1.190 albertel 1455: my $coursename=$env{'course.'.$env{'request.course.id'}.'.description'};
1.187 www 1456:
1.57 albertel 1457: $alllevs{'Resource Level'}='full';
1.215 www 1458: $alllevs{'Map/Folder Level'}='map';
1.57 albertel 1459: $alllevs{'Course Level'}='general';
1460:
1461: my %allparms;
1462: my %allparts;
1.210 www 1463: #
1464: # Order in which these parameters will be displayed
1465: #
1.211 www 1466: my %keyorder=&standardkeyorder();
1467:
1.43 albertel 1468: @ids=();
1469: %symbp=();
1470: %typep=();
1471:
1472: my $message='';
1473:
1.190 albertel 1474: $csec=$env{'form.csec'};
1.269 raeburn 1475: $cgroup=$env{'form.cgroup'};
1.188 www 1476:
1.190 albertel 1477: if ($udom=$env{'form.udom'}) {
1478: } elsif ($udom=$env{'request.role.domain'}) {
1479: } elsif ($udom=$env{'user.domain'}) {
1.172 albertel 1480: } else {
1481: $udom=$r->dir_config('lonDefDomain');
1482: }
1.43 albertel 1483:
1.134 albertel 1484: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.190 albertel 1485: my $pschp=$env{'form.pschp'};
1.134 albertel 1486: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 1487: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 1488:
1.43 albertel 1489: my $pssymb='';
1.57 albertel 1490: my $parmlev='';
1491:
1.190 albertel 1492: unless ($env{'form.parmlev'}) {
1.57 albertel 1493: $parmlev = 'map';
1494: } else {
1.190 albertel 1495: $parmlev = $env{'form.parmlev'};
1.57 albertel 1496: }
1.26 www 1497:
1.29 www 1498: # ----------------------------------------------- Was this started from grades?
1499:
1.190 albertel 1500: if (($env{'form.command'} eq 'set') && ($env{'form.url'})
1501: && (!$env{'form.dis'})) {
1502: my $url=$env{'form.url'};
1.194 albertel 1503: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
1.43 albertel 1504: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 1505: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1506: $pschp='';
1.57 albertel 1507: $parmlev = 'full';
1.190 albertel 1508: } elsif ($env{'form.symb'}) {
1509: $pssymb=$env{'form.symb'};
1.92 albertel 1510: if (!@pscat) { @pscat=('all'); }
1.43 albertel 1511: $pschp='';
1.57 albertel 1512: $parmlev = 'full';
1.43 albertel 1513: } else {
1.190 albertel 1514: $env{'form.url'}='';
1.43 albertel 1515: }
1516:
1.190 albertel 1517: my $id=$env{'form.id'};
1.43 albertel 1518: if (($id) && ($udom)) {
1519: $uname=(&Apache::lonnet::idget($udom,$id))[1];
1520: if ($uname) {
1521: $id='';
1522: } else {
1523: $message=
1.314 albertel 1524: '<span class="LC_error">'.&mt("Unknown ID")." '$id' ".
1525: &mt('at domain')." '$udom'</span>";
1.43 albertel 1526: }
1527: } else {
1.190 albertel 1528: $uname=$env{'form.uname'};
1.43 albertel 1529: }
1530: unless ($udom) { $uname=''; }
1531: $uhome='';
1532: if ($uname) {
1533: $uhome=&Apache::lonnet::homeserver($uname,$udom);
1534: if ($uhome eq 'no_host') {
1535: $message=
1.314 albertel 1536: '<span class="LC_error">'.&mt("Unknown user")." '$uname' ".
1537: &mt("at domain")." '$udom'</span>";
1.43 albertel 1538: $uname='';
1.12 www 1539: } else {
1.103 albertel 1540: $csec=&Apache::lonnet::getsection($udom,$uname,
1.190 albertel 1541: $env{'request.course.id'});
1.269 raeburn 1542:
1.43 albertel 1543: if ($csec eq '-1') {
1.314 albertel 1544: $message='<span class="LC_error">'.
1.133 www 1545: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
1.314 albertel 1546: &mt("not in this course")."</span>";
1.43 albertel 1547: $uname='';
1.190 albertel 1548: $csec=$env{'form.csec'};
1.269 raeburn 1549: $cgroup=$env{'form.cgroup'};
1.43 albertel 1550: } else {
1551: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1552: ('firstname','middlename','lastname','generation','id'));
1.133 www 1553: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 1554: $name{'firstname'}.' '.$name{'middlename'}.' '
1555: .$name{'lastname'}.' '.$name{'generation'}.
1.336 albertel 1556: "<br />\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 1557: }
1.297 raeburn 1558: @usersgroups = &Apache::lonnet::get_users_groups(
1.275 raeburn 1559: $udom,$uname,$env{'request.course.id'});
1.297 raeburn 1560: if (@usersgroups > 0) {
1.306 albertel 1561: unless (grep(/^\Q$cgroup\E$/,@usersgroups)) {
1.275 raeburn 1562: $cgroup = $usersgroups[0];
1.297 raeburn 1563: }
1.269 raeburn 1564: }
1.12 www 1565: }
1.43 albertel 1566: }
1.2 www 1567:
1.43 albertel 1568: unless ($csec) { $csec=''; }
1.269 raeburn 1569: unless ($cgroup) { $cgroup=''; }
1.12 www 1570:
1.14 www 1571: # --------------------------------------------------------- Get all assessments
1.210 www 1572: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
1573: \%mapp, \%symbp,\%maptitles,\%uris,
1574: \%keyorder);
1.63 bowersj2 1575:
1.57 albertel 1576: $mapp{'0.0'} = '';
1577: $symbp{'0.0'} = '';
1.99 albertel 1578:
1.14 www 1579: # ---------------------------------------------------------- Anything to store?
1.190 albertel 1580: if ($env{'form.pres_marker'}) {
1.205 www 1581: my @markers=split(/\&\&\&/,$env{'form.pres_marker'});
1582: my @values=split(/\&\&\&/,$env{'form.pres_value'});
1583: my @types=split(/\&\&\&/,$env{'form.pres_type'});
1584: for (my $i=0;$i<=$#markers;$i++) {
1585: $message.=&storeparm(split(/\&/,$markers[$i]),
1586: $values[$i],
1587: $types[$i],
1.269 raeburn 1588: $uname,$udom,$csec,$cgroup);
1.205 www 1589: }
1.68 www 1590: # ---------------------------------------------------------------- Done storing
1.130 www 1591: $message.='<h3>'.&mt('Changes can take up to 10 minutes before being active for all students.').&Apache::loncommon::help_open_topic('Caching').'</h3>';
1.68 www 1592: }
1.57 albertel 1593: #----------------------------------------------- if all selected, fill in array
1.209 www 1594: if ($pscat[0] eq "all") {@pscat = (keys %allparms);}
1595: if (!@pscat) { @pscat=('duedate','opendate','answerdate','weight','maxtries') };
1.57 albertel 1596: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 1597: # ------------------------------------------------------------------ Start page
1.63 bowersj2 1598:
1.209 www 1599: &startpage($r);
1.57 albertel 1600:
1.44 albertel 1601: foreach ('tolerance','date_default','date_start','date_end',
1602: 'date_interval','int','float','string') {
1603: $r->print('<input type="hidden" value="'.
1.378 ! albertel 1604: &HTML::Entities::encode($env{'form.recent_'.$_},'"&<>').
! 1605: '" name="recent_'.$_.'" />');
1.44 albertel 1606: }
1.57 albertel 1607:
1.44 albertel 1608: if (!$pssymb) {
1.209 www 1609: $r->print('<table border="1"><tr><td>');
1610: &levelmenu($r,\%alllevs,$parmlev);
1.128 albertel 1611: if ($parmlev ne 'general') {
1.209 www 1612: $r->print('<td>');
1613: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
1614: $r->print('</td>');
1.128 albertel 1615: }
1.209 www 1616: $r->print('</td></tr></table>');
1.211 www 1617: &displaymenu($r,\%allparms,\%allparts,\@pscat,\@psprt,\%keyorder);
1.44 albertel 1618: } else {
1.125 www 1619: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.312 albertel 1620: my $title = &Apache::lonnet::gettitle($pssymb);
1621: $r->print(&mt('Specific Resource: [_1] ([_2])',$title,$resource).
1622: '<input type="hidden" value="'.$pssymb.'" name="symb" />'.
1.238 www 1623: '<br /><label><b>'.&mt('Show all parts').': <input type="checkbox" name="psprt" value="all"'.
1624: ($env{'form.psprt'}?' checked="checked"':'').' /></b></label><br />');
1.57 albertel 1625: }
1.275 raeburn 1626: &usermenu($r,$uname,$id,$udom,$csec,$cgroup,$parmlev,\@usersgroups);
1.57 albertel 1627:
1.210 www 1628: $r->print('<p>'.$message.'</p>');
1629:
1.209 www 1630: $r->print('<br /><input type="submit" name="dis" value="'.&mt("Update Parameter Display").'" />');
1.57 albertel 1631:
1632: my @temp_pscat;
1633: map {
1634: my $cat = $_;
1635: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1636: } @pscat;
1637:
1638: @pscat = @temp_pscat;
1639:
1.209 www 1640: if (($env{'form.prevvisit'}) || ($pschp) || ($pssymb)) {
1.10 www 1641: # ----------------------------------------------------------------- Start Table
1.57 albertel 1642: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1.190 albertel 1643: my $csuname=$env{'user.name'};
1644: my $csudom=$env{'user.domain'};
1.57 albertel 1645:
1.203 www 1646: if ($parmlev eq 'full') {
1.57 albertel 1647: my $coursespan=$csec?8:5;
1.275 raeburn 1648: my $userspan=3;
1.269 raeburn 1649: if ($cgroup ne '') {
1650: $coursespan += 3;
1651: }
1652:
1.57 albertel 1653: $r->print('<p><table border=2>');
1654: $r->print('<tr><td colspan=5></td>');
1.130 www 1655: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1656: if ($uname) {
1.275 raeburn 1657: if (@usersgroups > 1) {
1658: $userspan ++;
1659: }
1660: $r->print('<th colspan="'.$userspan.'" rowspan="2">');
1.130 www 1661: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1662: }
1.133 www 1663: my %lt=&Apache::lonlocal::texthash(
1664: 'pie' => "Parameter in Effect",
1665: 'csv' => "Current Session Value",
1666: 'at' => 'at',
1667: 'rl' => "Resource Level",
1668: 'ic' => 'in Course',
1669: 'aut' => "Assessment URL and Title",
1.143 albertel 1670: 'type' => 'Type',
1.133 www 1671: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1672: 'part' => 'Part',
1.133 www 1673: 'pn' => 'Parameter Name',
1674: 'def' => 'default',
1675: 'femof' => 'from Enclosing Map or Folder',
1676: 'gen' => 'general',
1677: 'foremf' => 'for Enclosing Map or Folder',
1678: 'fr' => 'for Resource'
1679: );
1.57 albertel 1680: $r->print(<<ENDTABLETWO);
1.133 www 1681: <th rowspan=3>$lt{'pie'}</th>
1.336 albertel 1682: <th rowspan=3>$lt{'csv'}<br />($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1683: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1684: <th colspan=1>$lt{'ic'}</th>
1685:
1.10 www 1686: ENDTABLETWO
1.57 albertel 1687: if ($csec) {
1.133 www 1688: $r->print("<th colspan=3>".
1.269 raeburn 1689: &mt("in Section")." $csec</th>");
1690: }
1691: if ($cgroup) {
1692: $r->print("<th colspan=3>".
1693: &mt("in Group")." $cgroup</th>");
1.57 albertel 1694: }
1695: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1696: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1697: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.192 albertel 1698: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th>
1699: <th>$lt{'def'}</th><th>$lt{'femof'}</th><th>$lt{'fr'}</th>
1.10 www 1700: ENDTABLEHEADFOUR
1.57 albertel 1701:
1702: if ($csec) {
1.130 www 1703: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1704: }
1705:
1.269 raeburn 1706: if ($cgroup) {
1707: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1708: }
1709:
1.57 albertel 1710: if ($uname) {
1.275 raeburn 1711: if (@usersgroups > 1) {
1712: $r->print('<th>'.&mt('Control by other group?').'</th>');
1713: }
1.130 www 1714: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1715: }
1716:
1717: $r->print('</tr>');
1718:
1719: my $defbgone='';
1720: my $defbgtwo='';
1.269 raeburn 1721: my $defbgthree = '';
1.57 albertel 1722:
1723: foreach (@ids) {
1724:
1725: my $rid=$_;
1726: my ($inmapid)=($rid=~/\.(\d+)$/);
1727:
1.152 albertel 1728: if ((!$pssymb &&
1729: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1730: ||
1731: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1732: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1733: if ($defbgone eq '"#E0E099"') {
1734: $defbgone='"#E0E0DD"';
1.57 albertel 1735: } else {
1.184 albertel 1736: $defbgone='"#E0E099"';
1.57 albertel 1737: }
1.184 albertel 1738: if ($defbgtwo eq '"#FFFF99"') {
1739: $defbgtwo='"#FFFFDD"';
1.57 albertel 1740: } else {
1.184 albertel 1741: $defbgtwo='"#FFFF99"';
1.57 albertel 1742: }
1.269 raeburn 1743: if ($defbgthree eq '"#FFBB99"') {
1744: $defbgthree='"#FFBBDD"';
1745: } else {
1746: $defbgthree='"#FFBB99"';
1747: }
1748:
1.57 albertel 1749: my $thistitle='';
1750: my %name= ();
1751: undef %name;
1752: my %part= ();
1753: my %display=();
1754: my %type= ();
1755: my %default=();
1.196 www 1756: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1757:
1.210 www 1758: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1759: my $tempkeyp = $_;
1760: if (grep $_ eq $tempkeyp, @catmarker) {
1761: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1762: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1763: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1764: unless ($display{$_}) { $display{$_}=''; }
1765: $display{$_}.=' ('.$name{$_}.')';
1766: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1767: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1768: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1769: }
1770: }
1771: my $totalparms=scalar keys %name;
1772: if ($totalparms>0) {
1773: my $firstrow=1;
1.274 albertel 1774: my $title=&Apache::lonnet::gettitle($symbp{$rid});
1.57 albertel 1775: $r->print('<tr><td bgcolor='.$defbgone.
1776: ' rowspan='.$totalparms.
1777: '><tt><font size=-1>'.
1778: join(' / ',split(/\//,$uri)).
1779: '</font></tt><p><b>'.
1.154 albertel 1780: "<a href=\"javascript:openWindow('".
1.274 albertel 1781: &Apache::lonnet::clutter($uri).'?symb='.
1.308 www 1782: &escape($symbp{$rid}).
1.336 albertel 1783: "', 'metadatafile', '450', '500', 'no', 'yes');\"".
1784: " target=\"_self\">$title");
1.57 albertel 1785:
1786: if ($thistitle) {
1787: $r->print(' ('.$thistitle.')');
1788: }
1789: $r->print('</a></b></td>');
1790: $r->print('<td bgcolor='.$defbgtwo.
1791: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1792: '</td>');
1793:
1794: $r->print('<td bgcolor='.$defbgone.
1795: ' rowspan='.$totalparms.
1.238 www 1796: '>'.$maptitles{$mapp{$rid}}.'</td>');
1.57 albertel 1797:
1.236 albertel 1798: foreach (&keysinorder_bytype(\%name,\%keyorder)) {
1.57 albertel 1799: unless ($firstrow) {
1800: $r->print('<tr>');
1801: } else {
1802: undef $firstrow;
1803: }
1.201 www 1804: &print_row($r,$_,\%part,\%name,\%symbp,$rid,\%default,
1.57 albertel 1805: \%type,\%display,$defbgone,$defbgtwo,
1.269 raeburn 1806: $defbgthree,$parmlev,$uname,$udom,$csec,
1.275 raeburn 1807: $cgroup,\@usersgroups);
1.57 albertel 1808: }
1809: }
1810: }
1811: } # end foreach ids
1.43 albertel 1812: # -------------------------------------------------- End entry for one resource
1.57 albertel 1813: $r->print('</table>');
1.203 www 1814: } # end of full
1.57 albertel 1815: #--------------------------------------------------- Entry for parm level map
1816: if ($parmlev eq 'map') {
1817: my $defbgone = '"E0E099"';
1818: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1819: my $defbgthree = '"FFBB99"';
1.57 albertel 1820:
1821: my %maplist;
1822:
1823: if ($pschp eq 'all') {
1824: %maplist = %allmaps;
1825: } else {
1826: %maplist = ($pschp => $mapp{$pschp});
1827: }
1828:
1829: #-------------------------------------------- for each map, gather information
1830: my $mapid;
1.60 albertel 1831: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1832: my $maptitle = $maplist{$mapid};
1.57 albertel 1833:
1834: #----------------------- loop through ids and get all parameter types for map
1835: #----------------------------------------- and associated information
1836: my %name = ();
1837: my %part = ();
1838: my %display = ();
1839: my %type = ();
1840: my %default = ();
1841: my $map = 0;
1842:
1843: # $r->print("Catmarker: @catmarker<br />\n");
1844:
1845: foreach (@ids) {
1846: ($map)=(/([\d]*?)\./);
1847: my $rid = $_;
1848:
1849: # $r->print("$mapid:$map: $rid <br /> \n");
1850:
1851: if ($map eq $mapid) {
1.196 www 1852: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1853: # $r->print("Keys: $keyp{$rid} <br />\n");
1854:
1855: #--------------------------------------------------------------------
1856: # @catmarker contains list of all possible parameters including part #s
1857: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1858: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1859: # When storing information, store as part 0
1860: # When requesting information, request from full part
1861: #-------------------------------------------------------------------
1.210 www 1862: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1863: my $tempkeyp = $_;
1864: my $fullkeyp = $tempkeyp;
1.73 albertel 1865: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1866:
1867: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1868: $part{$tempkeyp}="0";
1869: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1870: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1871: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1872: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1873: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1874: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1875: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1876: }
1877: } # end loop through keys
1878: }
1879: } # end loop through ids
1880:
1881: #---------------------------------------------------- print header information
1.133 www 1882: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1883: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1884: $r->print(<<ENDMAPONE);
1885: <center><h4>
1.135 albertel 1886: Set Defaults for All Resources in $foldermap<br />
1887: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1888: Specifically for
1889: ENDMAPONE
1890: if ($uname) {
1.267 albertel 1891: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1892: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1893: &mt('in')." \n");
1.57 albertel 1894: } else {
1.135 albertel 1895: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1896: }
1.269 raeburn 1897: if ($cgroup) {
1898: $r->print(&mt("Group")." <font color=\"red\"><i>$cgroup".
1899: "</i></font> ".&mt('of')." \n");
1900: $csec = '';
1901: } elsif ($csec) {
1902: $r->print(&mt("Section")." <font color=\"red\"><i>$csec".
1903: "</i></font> ".&mt('of')." \n");
1904: }
1.135 albertel 1905: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1906: $r->print("</h4>\n");
1.57 albertel 1907: #---------------------------------------------------------------- print table
1908: $r->print('<p><table border="2">');
1.130 www 1909: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1910: $r->print('<th>'.&mt('Default Value').'</th>');
1911: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1912:
1.210 www 1913: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1914: $r->print('<tr>');
1.201 www 1915: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1916: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1917: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1918: }
1919: $r->print("</table></center>");
1920: } # end each map
1921: } # end of $parmlev eq map
1922: #--------------------------------- Entry for parm level general (Course level)
1923: if ($parmlev eq 'general') {
1924: my $defbgone = '"E0E099"';
1925: my $defbgtwo = '"FFFF99"';
1.269 raeburn 1926: my $defbgthree = '"FFBB99"';
1.57 albertel 1927:
1928: #-------------------------------------------- for each map, gather information
1929: my $mapid="0.0";
1930: #----------------------- loop through ids and get all parameter types for map
1931: #----------------------------------------- and associated information
1932: my %name = ();
1933: my %part = ();
1934: my %display = ();
1935: my %type = ();
1936: my %default = ();
1937:
1938: foreach (@ids) {
1939: my $rid = $_;
1940:
1.196 www 1941: my $uri=&Apache::lonnet::declutter($uris{$rid});
1.57 albertel 1942:
1943: #--------------------------------------------------------------------
1944: # @catmarker contains list of all possible parameters including part #s
1945: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1946: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1947: # When storing information, store as part 0
1948: # When requesting information, request from full part
1949: #-------------------------------------------------------------------
1.210 www 1950: foreach (&keysplit($keyp{$rid})) {
1.57 albertel 1951: my $tempkeyp = $_;
1952: my $fullkeyp = $tempkeyp;
1.73 albertel 1953: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1954: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1955: $part{$tempkeyp}="0";
1956: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1957: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1958: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1959: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1960: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1961: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1962: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1963: }
1964: } # end loop through keys
1965: } # end loop through ids
1966:
1967: #---------------------------------------------------- print header information
1.133 www 1968: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1969: $r->print(<<ENDMAPONE);
1.133 www 1970: <center><h4>$setdef
1.135 albertel 1971: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1972: ENDMAPONE
1973: if ($uname) {
1.267 albertel 1974: my $person=&Apache::loncommon::plainname($uname,$udom);
1.135 albertel 1975: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1976: } else {
1.135 albertel 1977: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1978: }
1979:
1.135 albertel 1980: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1.306 albertel 1981: if ($cgroup) {$r->print(&mt("Group")."<font color=\"red\"> <i>$cgroup</i></font>\n")};
1.135 albertel 1982: $r->print("</h4>\n");
1.57 albertel 1983: #---------------------------------------------------------------- print table
1984: $r->print('<p><table border="2">');
1.130 www 1985: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1986: $r->print('<th>'.&mt('Default Value').'</th>');
1987: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1988:
1.210 www 1989: foreach (&keysinorder(\%name,\%keyorder)) {
1.168 matthew 1990: $r->print('<tr>');
1.201 www 1991: &print_row($r,$_,\%part,\%name,\%symbp,$mapid,\%default,
1.269 raeburn 1992: \%type,\%display,$defbgone,$defbgtwo,$defbgthree,
1993: $parmlev,$uname,$udom,$csec,$cgroup);
1.57 albertel 1994: }
1995: $r->print("</table></center>");
1996: } # end of $parmlev eq general
1.43 albertel 1997: }
1.280 albertel 1998: $r->print('</form>'.&Apache::loncommon::end_page());
1.57 albertel 1999: } # end sub assessparms
1.30 www 2000:
1.59 matthew 2001:
2002: ##################################################
2003: ##################################################
2004:
2005: =pod
2006:
2007: =item crsenv
2008:
1.105 matthew 2009: Show and set course data and parameters. This is a large routine that should
1.59 matthew 2010: be simplified and shortened... someday.
2011:
2012: Inputs: $r
2013:
2014: Returns: nothing
2015:
2016: =cut
2017:
2018: ##################################################
2019: ##################################################
1.30 www 2020: sub crsenv {
2021: my $r=shift;
2022: my $setoutput='';
1.280 albertel 2023:
1.298 albertel 2024: my $breadcrumbs =
2025: &Apache::lonhtmlcommon::breadcrumbs('Edit Course Environment');
1.190 albertel 2026: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2027: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.105 matthew 2028:
2029: #
2030: # Go through list of changes
1.190 albertel 2031: foreach (keys %env) {
1.105 matthew 2032: next if ($_!~/^form\.(.+)\_setparmval$/);
2033: my $name = $1;
1.190 albertel 2034: my $value = $env{'form.'.$name.'_value'};
1.105 matthew 2035: if ($name eq 'newp') {
1.190 albertel 2036: $name = $env{'form.newp_name'};
1.105 matthew 2037: }
2038: if ($name eq 'url') {
2039: $value=~s/^\/res\///;
2040: my $bkuptime=time;
2041: my @tmp = &Apache::lonnet::get
2042: ('environment',['url'],$dom,$crs);
1.130 www 2043: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 2044: &Apache::lonnet::put
2045: ('environment',
2046: {'top level map backup '.$bkuptime => $tmp[1] },
2047: $dom,$crs).
1.336 albertel 2048: '<br />';
1.105 matthew 2049: }
2050: #
2051: # Deal with modified default spreadsheets
2052: if ($name =~ /^spreadsheet_default_(classcalc|
2053: studentcalc|
2054: assesscalc)$/x) {
2055: my $sheettype = $1;
2056: if ($sheettype eq 'classcalc') {
2057: # no need to do anything since viewing the sheet will
2058: # cause it to be updated.
2059: } elsif ($sheettype eq 'studentcalc') {
2060: # expire all the student spreadsheets
2061: &Apache::lonnet::expirespread('','','studentcalc');
2062: } else {
2063: # expire all the assessment spreadsheets
2064: # this includes non-default spreadsheets, but better to
2065: # be safe than sorry.
2066: &Apache::lonnet::expirespread('','','assesscalc');
2067: # expire all the student spreadsheets
2068: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 2069: }
1.105 matthew 2070: }
2071: #
1.107 matthew 2072: # Deal with the enrollment dates
2073: if ($name =~ /^default_enrollment_(start|end)_date$/) {
2074: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
2075: }
1.364 albertel 2076: #
2077: # Deal with the emails
2078: if ($name =~ /\.email$/) {
1.371 albertel 2079: foreach my $specifier (split(',',$value)) {
2080: my ($user,$sections_or_groups)=
2081: ($specifier=~/^([^\(]+)\(([^\)]+)\)/);
2082: if (!$sections_or_groups) {
2083: $user = $specifier;
2084: }
2085: my ($name,$domain) = split(':',$user);
2086: if (!defined($user) || !defined($domain)) {
2087: $setoutput.= '<br /> <span class="LC_error">'.
2088: &mt("Invalid email address specified, address must be of the form username:domain what was specified was ([_1])",$user).
2089: '</span>';
2090: undef($value);
2091: } elsif (&Apache::lonnet::homeserver($user,$domain) eq 'no_host') {
2092: $setoutput.= '<br /> <span class="LC_error">'.
2093: &mt("Invalid email address specified, user [_1] is unknown.",$name).
2094: '</span>';
2095: undef($value);
2096: }
1.364 albertel 2097: }
2098: }
1.178 raeburn 2099: # Get existing cloners
2100: my @oldcloner = ();
2101: if ($name eq 'cloners') {
2102: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
2103: if ($clonenames{'cloners'} =~ /,/) {
2104: @oldcloner = split/,/,$clonenames{'cloners'};
2105: } else {
2106: $oldcloner[0] = $clonenames{'cloners'};
2107: }
2108: }
1.107 matthew 2109: #
1.105 matthew 2110: # Let the user know we made the changes
1.153 albertel 2111: if ($name && defined($value)) {
1.239 raeburn 2112: my $failed_cloners;
1.178 raeburn 2113: if ($name eq 'cloners') {
1.239 raeburn 2114: $value =~ s/\s//g;
1.178 raeburn 2115: $value =~ s/^,//;
2116: $value =~ s/,$//;
1.239 raeburn 2117: # check requested clones are valid users.
2118: $failed_cloners = &check_cloners(\$value,\@oldcloner);
1.178 raeburn 2119: }
1.105 matthew 2120: my $put_result = &Apache::lonnet::put('environment',
2121: {$name=>$value},$dom,$crs);
2122: if ($put_result eq 'ok') {
1.130 www 2123: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 2124: if ($name eq 'cloners') {
2125: &change_clone($value,\@oldcloner);
2126: }
1.179 raeburn 2127: # Flush the course logs so course description is immediately updated
2128: if ($name eq 'description' && defined($value)) {
2129: &Apache::lonnet::flushcourselogs();
2130: }
1.105 matthew 2131: } else {
1.130 www 2132: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
2133: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 2134: }
1.239 raeburn 2135: if (($name eq 'cloners') && ($failed_cloners)) {
2136: $setoutput.= &mt('Unable to include').' - <b>'.$failed_cloners.'</b>, '.
2137: &mt('reason').' - '.&mt('LON-CAPA user(s) do(es) not exist').
2138: '.<br />'.&mt('Please ').
2139: ' <a href="/adm/createuser">'.
2140: &mt('add the user(s)').'</a>, '.
2141: &mt('and then return to the ').
2142: '<a href="/admparmset?action=crsenv">'.
2143: &mt('Course Parameters page').'</a> '.
2144: &mt('to add the new user(s) to the list of possible cloners').
2145: '.<br />';
2146: }
1.30 www 2147: }
1.38 harris41 2148: }
1.315 albertel 2149:
2150: my $start_table =&Apache::loncommon::start_data_table();
2151: my $start_header_row=&Apache::loncommon::start_data_table_header_row();
2152: my $end_header_row =&Apache::loncommon::end_data_table_header_row();
1.108 www 2153: # ------------------------- Re-init course environment entries for this session
2154:
1.302 albertel 2155: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2156: {'freshen_cache' => 1});
1.105 matthew 2157:
1.30 www 2158: # -------------------------------------------------------- Get parameters again
1.45 matthew 2159:
2160: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2161: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2162: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2163: my $output='';
1.45 matthew 2164: if (! exists($values{'con_lost'})) {
1.30 www 2165: my %descriptions=
1.140 sakharuk 2166: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 2167: '<a href="javascript:openbrowser'.
1.47 matthew 2168: "('envform','url','sequence')\">".
1.314 albertel 2169: &mt('Select Map').'</a><br /><span class="LC_warning"> '.
1.140 sakharuk 2170: &mt('Modification may make assessment data inaccessible').
1.314 albertel 2171: '</span>',
1.140 sakharuk 2172: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2173: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2174: '</b><br />'.
2175: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 2176: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
1.150 www 2177: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
2178: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.373 albertel 2179: 'task_grading' => '<b>'.&mt('Bridge Task Grading').'</b><br />'.
2180: &mt('Instructors and TAs in sections, when grading bridge tasks, should be allowed to grade other sections, "[_1]" they are allowed (this is the default), "[_2]" no, they can only grade their own section','<tt>any</tt>','<tt>section</tt>'),
1.140 sakharuk 2181: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 2182: '<a href="javascript:openbrowser'.
2183: "('envform','default_xml_style'".
1.336 albertel 2184: ",'sty')\">$SelectStyleFile</a><br />",
1.141 sakharuk 2185: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
2186: '</b><br />(<tt>user:domain,'.
1.74 www 2187: 'user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2188: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').
2189: '</b>',
1.141 sakharuk 2190: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 2191: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2192: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').
2193: '</b>',
1.141 sakharuk 2194: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 2195: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2196: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').
2197: '</b>',
1.141 sakharuk 2198: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 2199: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 2200: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 2201: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 2202: &mt('changes will not show until next login').')',
1.377 www 2203: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b><br />'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.)'),
1.372 raeburn 2204: 'student_classlist_portfiles' => '<b>'.&mt('Include link to accessible portfolio files').'</b><br />'.&mt('"[_1]" for link to each a listing of each student\'s files.','<tt>yes</tt>'),
2205: 'student_classlist_opt_in' => '<b>'.&mt("Student's agreement needed for listing in student-viewable roster").'</b><br />'.&mt('"[_1]" to require students to opt-in to listing in the roster (on the roster page).','<tt>yes</tt>'),
1.141 sakharuk 2206: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1.377 www 2207: '</b><br />("<tt>st</tt>": '.
1.158 sakharuk 2208: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 2209: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 2210: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 2211: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
2212: 'plc.users.denied' =>
1.141 sakharuk 2213: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 2214: '(<tt>user:domain,user:domain,...</tt>)',
2215:
1.141 sakharuk 2216: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1.377 www 2217: '</b><br />("<tt>st</tt>": '.
1.61 albertel 2218: 'student, "<tt>ta</tt>": '.
2219: 'TA, "<tt>in</tt>": '.
1.75 albertel 2220: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 2221: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2222: 'pch.users.denied' =>
1.141 sakharuk 2223: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 2224: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 2225: 'spreadsheet_default_classcalc'
1.141 sakharuk 2226: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2227: '<a href="javascript:openbrowser'.
2228: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2229: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2230: 'spreadsheet_default_studentcalc'
1.141 sakharuk 2231: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 2232: '<a href="javascript:openbrowser'.
2233: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2234: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2235: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2236: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2237: '<a href="javascript:openbrowser'.
2238: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2239: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2240: 'allow_limited_html_in_feedback'
1.141 sakharuk 2241: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 2242: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 2243: 'allow_discussion_post_editing'
1.276 raeburn 2244: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />"<tt>st</tt>": '.
2245: &mt('student').', "<tt>ta</tt>": '.
2246: 'TA, "<tt>in</tt>": '.
2247: &mt('instructor').'; (<tt>'.&mt('role:section,role:section,..., e.g., st:001,st:002,in,cc would permit students in sections 001 and 002 and instructors in any section, and course coordinators to edit their own posts.').'</tt>)<br />'.
2248: '('.&mt('or set value to "[_1]" to allow all roles',"<tt>yes</tt>").')',
1.89 albertel 2249: 'rndseed'
1.140 sakharuk 2250: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1.314 albertel 2251: '<span class="LC_error">'.&mt('Modifying this will make problems').' '.
2252: &mt('have different numbers and answers').'</span>',
1.151 albertel 2253: 'receiptalg'
2254: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2255: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2256: 'suppress_tries'
1.272 albertel 2257: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.273 www 2258: ' ('.&mt('"[_1]" to suppress, anything else to not suppress','<tt>yes</tt>').')',
1.113 sakharuk 2259: 'problem_stream_switch'
1.141 sakharuk 2260: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 2261: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 2262: 'default_paper_size'
2263: => '<b>'.&mt('Default paper type').'</b><br />'.
2264: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2265: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2266: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2267: 'print_header_format'
1.369 albertel 2268: => &mtn('<b> Print header format; substitutions </b>: %n student name %c course id %a assignment note, numbers after the % limit the field size.').'</b>',
1.217 albertel 2269: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2270: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.150 www 2271: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
2272: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 2273: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2274: 'disable_receipt_display'
1.141 sakharuk 2275: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2276: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.313 albertel 2277: 'task_messages'
1.360 www 2278: => '<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 2279: 'disablesigfigs'
2280: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2281: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2282: 'disableexampointprint'
2283: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2284: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2285: 'externalsyllabus'
1.279 www 2286: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2287: 'tthoptions'
1.367 albertel 2288: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>',
2289:
2290: 'texengine'
1.368 albertel 2291: => '<b>'.&mt('Force all students in the course to use a specific math rendering engine.').'</b><br />'.&mt('(Valid options are [_1].)','"tth", "jsMath", "mimetex"').'</b>',
1.107 matthew 2292: );
1.177 raeburn 2293: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2294: 'externalsyllabus',
1.107 matthew 2295: 'default_xml_style','pageseparators',
1.360 www 2296: 'question.email','question.email.text','comment.email','comment.email.text','policy.email','policy.email.text',
1.169 matthew 2297: 'student_classlist_view',
1.372 raeburn 2298: 'student_classlist_opt_in',
2299: 'student_classlist_portfiles',
1.118 matthew 2300: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2301: 'pch.roles.denied','pch.users.denied',
2302: 'allow_limited_html_in_feedback',
1.170 raeburn 2303: 'allow_discussion_post_editing',
1.108 www 2304: 'languages',
1.150 www 2305: 'nothideprivileged',
1.107 matthew 2306: 'rndseed',
1.151 albertel 2307: 'receiptalg',
1.107 matthew 2308: 'problem_stream_switch',
1.164 sakharuk 2309: 'suppress_tries',
1.161 sakharuk 2310: 'default_paper_size',
1.319 foxr 2311: 'print_header_format',
1.115 www 2312: 'disable_receipt_display',
1.107 matthew 2313: 'spreadsheet_default_classcalc',
2314: 'spreadsheet_default_studentcalc',
2315: 'spreadsheet_default_assesscalc',
2316: 'hideemptyrows',
2317: 'default_enrollment_start_date',
2318: 'default_enrollment_end_date',
1.163 albertel 2319: 'tthoptions',
1.367 albertel 2320: 'texengine',
1.251 albertel 2321: 'disablesigfigs',
1.313 albertel 2322: 'disableexampointprint',
1.373 albertel 2323: 'task_messages','task_grading',
1.107 matthew 2324: );
2325: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2326: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2327: if (! $descriptions{$parameter}) {
2328: $descriptions{$parameter}=$parameter;
2329: push(@Display_Order,$parameter);
2330: }
2331: }
1.43 albertel 2332: }
1.315 albertel 2333:
1.107 matthew 2334: foreach my $parameter (@Display_Order) {
2335: my $description = $descriptions{$parameter};
1.51 matthew 2336: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2337: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2338: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2339: '.checked=true;"';
1.315 albertel 2340: $output .= &Apache::loncommon::start_data_table_row().
2341: '<td>'.$description.'</td>';
1.107 matthew 2342: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2343: $output .= '<td>'.
2344: &Apache::lonhtmlcommon::date_setter('envform',
2345: $parameter.'_value',
2346: $values{$parameter},
2347: $onchange).
2348: '</td>';
2349: } else {
2350: $output .= '<td>'.
2351: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2352: $values{$parameter},
2353: 40,$onchange).'</td>';
2354: }
2355: $output .= '<td>'.
2356: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2357: '</td>';
1.315 albertel 2358: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2359: }
1.69 www 2360: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2361: '[\'envform\'].elements[\'newp_setparmval\']'.
2362: '.checked=true;"';
1.315 albertel 2363: $output.=&Apache::loncommon::start_data_table_row().
2364: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2365: '<input type="text" size=40 name="newp_name" '.
2366: $onchange.' /></td><td>'.
2367: '<input type="text" size=40 name="newp_value" '.
2368: $onchange.' /></td><td>'.
1.315 albertel 2369: '<input type="checkbox" name="newp_setparmval" /></td>'.
2370: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2371: }
1.157 sakharuk 2372: my %lt=&Apache::lonlocal::texthash(
2373: 'par' => 'Parameter',
2374: 'val' => 'Value',
2375: 'set' => 'Set',
2376: 'sce' => 'Set Course Environment'
2377: );
2378:
1.140 sakharuk 2379: my $Parameter=&mt('Parameter');
2380: my $Value=&mt('Value');
1.141 sakharuk 2381: my $Set=&mt('Set');
1.280 albertel 2382: my $browse_js=
2383: '<script type="text/javascript" language="Javascript">'.
2384: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2385: '</script>';
2386:
2387: my $start_page =
1.323 albertel 2388: &Apache::loncommon::start_page('Set Course Environment',
1.280 albertel 2389: $browse_js);
2390: my $end_page =
2391: &Apache::loncommon::end_page();
1.315 albertel 2392: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2393: $r->print(<<ENDENV);
2394: $start_page
1.193 albertel 2395: $breadcrumbs
2396: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2397: $setoutput
1.315 albertel 2398: $start_table
2399: $start_header_row
2400: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th>
2401: $end_header_row
1.30 www 2402: $output
1.315 albertel 2403: $end_table
1.369 albertel 2404: <input type="submit" name="crsenv" value="$lt{'sce'}" />
1.30 www 2405: </form>
1.280 albertel 2406: $end_page
2407: ENDENV
1.30 www 2408: }
1.120 www 2409: ##################################################
1.207 www 2410: # Overview mode
2411: ##################################################
1.124 www 2412: my $tableopen;
2413:
2414: sub tablestart {
2415: if ($tableopen) {
2416: return '';
2417: } else {
2418: $tableopen=1;
1.295 albertel 2419: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2420: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2421: }
2422: }
2423:
2424: sub tableend {
2425: if ($tableopen) {
2426: $tableopen=0;
1.295 albertel 2427: return &Apache::loncommon::end_data_table();
1.124 www 2428: } else {
2429: return'';
2430: }
2431: }
2432:
1.207 www 2433: sub readdata {
2434: my ($crs,$dom)=@_;
2435: # Read coursedata
2436: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2437: # Read userdata
2438:
2439: my $classlist=&Apache::loncoursedata::get_classlist();
2440: foreach (keys %$classlist) {
1.350 albertel 2441: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2442: my ($tuname,$tudom)=($1,$2);
2443: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2444: foreach my $userkey (keys %{$useropt}) {
2445: if ($userkey=~/^$env{'request.course.id'}/) {
2446: my $newkey=$userkey;
2447: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2448: $$resourcedata{$newkey}=$$useropt{$userkey};
2449: }
2450: }
2451: }
2452: }
2453: return $resourcedata;
2454: }
2455:
2456:
1.124 www 2457: # Setting
1.208 www 2458:
2459: sub storedata {
2460: my ($r,$crs,$dom)=@_;
1.207 www 2461: # Set userlevel immediately
2462: # Do an intermediate store of course level
2463: my $olddata=&readdata($crs,$dom);
1.124 www 2464: my %newdata=();
2465: undef %newdata;
2466: my @deldata=();
2467: undef @deldata;
1.190 albertel 2468: foreach (keys %env) {
1.124 www 2469: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2470: my $cmd=$1;
2471: my $thiskey=$2;
1.207 www 2472: my ($tuname,$tudom)=&extractuser($thiskey);
2473: my $tkey=$thiskey;
2474: if ($tuname) {
2475: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2476: }
1.124 www 2477: if ($cmd eq 'set') {
1.190 albertel 2478: my $data=$env{$_};
1.212 www 2479: my $typeof=$env{'form.typeof_'.$thiskey};
2480: if ($$olddata{$thiskey} ne $data) {
1.207 www 2481: if ($tuname) {
1.212 www 2482: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2483: $tkey.'.type' => $typeof},
2484: $tudom,$tuname) eq 'ok') {
1.290 www 2485: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.365 albertel 2486: $r->print('<br />'.&mt('Saved modified parameter for').' '.
1.207 www 2487: &Apache::loncommon::plainname($tuname,$tudom));
2488: } else {
1.314 albertel 2489: $r->print('<div class="LC_error">'.
1.365 albertel 2490: &mt('Error saving parameters').'</div>');
1.207 www 2491: }
2492: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2493: } else {
2494: $newdata{$thiskey}=$data;
1.212 www 2495: $newdata{$thiskey.'.type'}=$typeof;
2496: }
1.207 www 2497: }
1.124 www 2498: } elsif ($cmd eq 'del') {
1.207 www 2499: if ($tuname) {
2500: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2501: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2502: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2503: } else {
1.314 albertel 2504: $r->print('<div class="LC_error">'.
2505: &mt('Error deleting parameters').'</div>');
1.207 www 2506: }
2507: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2508: } else {
1.333 albertel 2509: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2510: }
1.124 www 2511: } elsif ($cmd eq 'datepointer') {
1.190 albertel 2512: my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
1.212 www 2513: my $typeof=$env{'form.typeof_'.$thiskey};
1.207 www 2514: if (defined($data) and $$olddata{$thiskey} ne $data) {
2515: if ($tuname) {
1.212 www 2516: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2517: $tkey.'.type' => $typeof},
2518: $tudom,$tuname) eq 'ok') {
1.290 www 2519: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.365 albertel 2520: $r->print('<br />'.&mt('Saved modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom));
1.207 www 2521: } else {
1.314 albertel 2522: $r->print('<div class="LC_error">'.
1.365 albertel 2523: &mt('Error saving parameters').'</div>');
1.207 www 2524: }
2525: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2526: } else {
1.212 www 2527: $newdata{$thiskey}=$data;
2528: $newdata{$thiskey.'.type'}=$typeof;
1.207 www 2529: }
2530: }
1.124 www 2531: }
2532: }
2533: }
1.207 www 2534: # Store all course level
1.144 www 2535: my $delentries=$#deldata+1;
2536: my @newdatakeys=keys %newdata;
2537: my $putentries=$#newdatakeys+1;
2538: if ($delentries) {
2539: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2540: my %loghash=map { $_ => '' } @deldata;
2541: &log_parmset(\%loghash,1);
1.144 www 2542: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2543: } else {
1.314 albertel 2544: $r->print('<div class="LC_error">'.
2545: &mt('Error deleting parameters').'</div>');
1.144 www 2546: }
1.205 www 2547: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2548: }
2549: if ($putentries) {
2550: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2551: &log_parmset(\%newdata,0);
1.365 albertel 2552: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2553: } else {
1.314 albertel 2554: $r->print('<div class="LC_error">'.
1.365 albertel 2555: &mt('Error saving parameters').'</div>');
1.144 www 2556: }
1.205 www 2557: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2558: }
1.208 www 2559: }
1.207 www 2560:
1.208 www 2561: sub extractuser {
2562: my $key=shift;
1.350 albertel 2563: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2564: }
1.206 www 2565:
1.208 www 2566: sub listdata {
1.214 www 2567: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2568: # Start list output
1.206 www 2569:
1.122 www 2570: my $oldsection='';
2571: my $oldrealm='';
2572: my $oldpart='';
1.123 www 2573: my $pointer=0;
1.124 www 2574: $tableopen=0;
1.145 www 2575: my $foundkeys=0;
1.248 albertel 2576: my %keyorder=&standardkeyorder();
1.214 www 2577: foreach my $thiskey (sort {
2578: if ($sortorder eq 'realmstudent') {
1.247 albertel 2579: my ($astudent,$arealm)=($a=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2580: my ($bstudent,$brealm)=($b=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)\.[^\.]+$/);
2581: if (!defined($astudent)) {
2582: ($arealm)=($a=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
1.237 albertel 2583: }
1.247 albertel 2584: if (!defined($bstudent)) {
2585: ($brealm)=($b=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
2586: }
1.248 albertel 2587: $arealm=~s/\.type//;
2588: my ($ares, $aparm) = ($arealm=~/^(.*)\.(.*)$/);
2589: $aparm=$keyorder{'parameter_0_'.$aparm};
2590: $brealm=~s/\.type//;
2591: my ($bres, $bparm) = ($brealm=~/^(.*)\.(.*)$/);
2592: $bparm=$keyorder{'parameter_0_'.$bparm};
2593: if ($ares eq $bres) {
2594: if (defined($aparm) && defined($bparm)) {
2595: ($aparm <=> $bparm);
2596: } elsif (defined($aparm)) {
2597: -1;
2598: } elsif (defined($bparm)) {
2599: 1;
2600: } else {
2601: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2602: }
2603: } else {
2604: ($arealm cmp $brealm) || ($astudent cmp $bstudent);
2605: }
1.214 www 2606: } else {
2607: $a cmp $b;
2608: }
2609: } keys %{$listdata}) {
1.247 albertel 2610:
1.211 www 2611: if ($$listdata{$thiskey.'.type'}) {
2612: my $thistype=$$listdata{$thiskey.'.type'};
2613: if ($$resourcedata{$thiskey.'.type'}) {
2614: $thistype=$$resourcedata{$thiskey.'.type'};
2615: }
1.207 www 2616: my ($middle,$part,$name)=
2617: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2618: my $section=&mt('All Students');
1.207 www 2619: if ($middle=~/^\[(.*)\]/) {
1.206 www 2620: my $issection=$1;
1.350 albertel 2621: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2622: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2623: } else {
2624: $section=&mt('Group/Section').': '.$issection;
2625: }
1.207 www 2626: $middle=~s/^\[(.*)\]//;
1.122 www 2627: }
1.207 www 2628: $middle=~s/\.+$//;
2629: $middle=~s/^\.+//;
1.316 albertel 2630: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2631: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2632: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2633: } elsif ($middle) {
1.174 albertel 2634: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2635: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2636: }
1.214 www 2637: if ($sortorder eq 'realmstudent') {
2638: if ($realm ne $oldrealm) {
2639: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2640: $oldrealm=$realm;
2641: $oldsection='';
2642: }
2643: if ($section ne $oldsection) {
2644: $r->print(&tableend()."\n<h2>$section</h2>");
2645: $oldsection=$section;
2646: $oldpart='';
2647: }
2648: } else {
2649: if ($section ne $oldsection) {
2650: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2651: $oldsection=$section;
2652: $oldrealm='';
2653: }
2654: if ($realm ne $oldrealm) {
2655: $r->print(&tableend()."\n<h2>$realm</h2>");
2656: $oldrealm=$realm;
2657: $oldpart='';
2658: }
1.122 www 2659: }
2660: if ($part ne $oldpart) {
1.124 www 2661: $r->print(&tableend().
1.316 albertel 2662: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2663: $oldpart=$part;
2664: }
1.123 www 2665: #
2666: # Ready to print
2667: #
1.295 albertel 2668: $r->print(&tablestart().
2669: &Apache::loncommon::start_data_table_row().
2670: '<td><b>'.&standard_parameter_names($name).
1.293 www 2671: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2672: $thiskey.'" /></td><td>');
1.145 www 2673: $foundkeys++;
1.213 www 2674: if (&isdateparm($thistype)) {
1.123 www 2675: my $jskey='key_'.$pointer;
2676: $pointer++;
2677: $r->print(
1.232 albertel 2678: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2679: $jskey,
1.219 www 2680: $$resourcedata{$thiskey},
1.325 www 2681: '',1,'','').
1.277 www 2682: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
2683: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2684: );
1.219 www 2685: } elsif ($thistype eq 'string_yesno') {
1.230 www 2686: my $showval;
2687: if (defined($$resourcedata{$thiskey})) {
2688: $showval=$$resourcedata{$thiskey};
2689: }
1.219 www 2690: $r->print('<label><input type="radio" name="set_'.$thiskey.
2691: '" value="yes"');
1.230 www 2692: if ($showval eq 'yes') {
1.219 www 2693: $r->print(' checked="checked"');
2694: }
2695: $r->print(' />'.&mt('Yes').'</label> ');
2696: $r->print('<label><input type="radio" name="set_'.$thiskey.
2697: '" value="no"');
1.230 www 2698: if ($showval eq 'no') {
1.219 www 2699: $r->print(' checked="checked"');
2700: }
2701: $r->print(' />'.&mt('No').'</label>');
1.123 www 2702: } else {
1.230 www 2703: my $showval;
2704: if (defined($$resourcedata{$thiskey})) {
2705: $showval=$$resourcedata{$thiskey};
2706: }
1.211 www 2707: $r->print('<input type="text" name="set_'.$thiskey.'" value="'.
1.230 www 2708: $showval.'">');
1.123 www 2709: }
1.211 www 2710: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2711: $thistype.'">');
1.295 albertel 2712: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2713: }
1.121 www 2714: }
1.208 www 2715: return $foundkeys;
2716: }
2717:
2718: sub newoverview {
1.280 albertel 2719: my ($r) = @_;
2720:
1.208 www 2721: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2722: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2723: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2724: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2725: $r->print(<<ENDOVER);
1.280 albertel 2726: $start_page
1.208 www 2727: $breadcrumbs
1.232 albertel 2728: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2729: ENDOVER
1.211 www 2730: my @ids=();
2731: my %typep=();
2732: my %keyp=();
2733: my %allparms=();
2734: my %allparts=();
2735: my %allmaps=();
2736: my %mapp=();
2737: my %symbp=();
2738: my %maptitles=();
2739: my %uris=();
2740: my %keyorder=&standardkeyorder();
2741: my %defkeytype=();
2742:
2743: my %alllevs=();
2744: $alllevs{'Resource Level'}='full';
1.215 www 2745: $alllevs{'Map/Folder Level'}='map';
1.211 www 2746: $alllevs{'Course Level'}='general';
2747:
2748: my $csec=$env{'form.csec'};
1.269 raeburn 2749: my $cgroup=$env{'form.cgroup'};
1.211 www 2750:
2751: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2752: my $pschp=$env{'form.pschp'};
2753: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2754: if (!@psprt) { $psprt[0]='0'; }
2755:
2756: my @selected_sections =
2757: &Apache::loncommon::get_env_multiple('form.Section');
2758: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 2759: foreach my $sec (@selected_sections) {
2760: if ($sec eq 'all') {
1.211 www 2761: @selected_sections = ('all');
2762: }
2763: }
1.269 raeburn 2764: my @selected_groups =
2765: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2766:
2767: my $pssymb='';
2768: my $parmlev='';
2769:
2770: unless ($env{'form.parmlev'}) {
2771: $parmlev = 'map';
2772: } else {
2773: $parmlev = $env{'form.parmlev'};
2774: }
2775:
2776: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2777: \%mapp, \%symbp,\%maptitles,\%uris,
2778: \%keyorder,\%defkeytype);
2779:
1.374 albertel 2780: if (grep {$_ eq 'all'} (@psprt)) {
2781: @psprt = keys(%allparts);
2782: }
1.211 www 2783: # Menu to select levels, etc
2784:
1.317 albertel 2785: $r->print('<table id="LC_parm_overview_scope">
2786: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 2787: &levelmenu($r,\%alllevs,$parmlev);
2788: if ($parmlev ne 'general') {
1.317 albertel 2789: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 2790: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2791: $r->print('</td>');
2792: }
2793: $r->print('</td></tr></table>');
2794:
1.317 albertel 2795: $r->print('<table id="LC_parm_overview_controls">
2796: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 2797: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 2798: $r->print('</td><td class="LC_parm_overview_restrictions">
2799: <table class="LC_parm_overview_restrictions">'.
2800: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
2801: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 2802: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 2803: $r->print('</td><td>');
1.211 www 2804: §ionmenu($r,\@selected_sections);
1.317 albertel 2805: $r->print('</td><td>');
1.269 raeburn 2806: &groupmenu($r,\@selected_groups);
2807: $r->print('</td></tr></table>');
1.214 www 2808: $r->print('</td></tr></table>');
2809:
2810: my $sortorder=$env{'form.sortorder'};
2811: unless ($sortorder) { $sortorder='realmstudent'; }
2812: &sortmenu($r,$sortorder);
2813:
2814: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2815:
2816: # Build the list data hash from the specified parms
2817:
2818: my $listdata;
2819: %{$listdata}=();
2820:
2821: foreach my $cat (@pscat) {
1.269 raeburn 2822: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2823: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2824: }
2825:
1.212 www 2826: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2827:
1.212 www 2828: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2829:
2830: # Read modified data
2831:
2832: my $resourcedata=&readdata($crs,$dom);
2833:
2834: # List data
2835:
1.214 www 2836: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 2837: }
2838: $r->print(&tableend().
1.365 albertel 2839: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 2840: '</form>'.&Apache::loncommon::end_page());
1.208 www 2841: }
2842:
1.269 raeburn 2843: sub secgroup_lister {
2844: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
2845: foreach my $item (@{$selections}) {
2846: foreach my $part (@{$psprt}) {
2847: my $rootparmkey=$env{'request.course.id'};
2848: if (($item ne 'all') && ($item ne 'none') && ($item)) {
2849: $rootparmkey.='.['.$item.']';
2850: }
2851: if ($parmlev eq 'general') {
2852: # course-level parameter
2853: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
2854: $$listdata{$newparmkey}=1;
2855: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2856: } elsif ($parmlev eq 'map') {
2857: # map-level parameter
2858: foreach my $mapid (keys %{$allmaps}) {
2859: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
2860: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
2861: $$listdata{$newparmkey}=1;
2862: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2863: }
2864: } else {
2865: # resource-level parameter
2866: foreach my $rid (@{$ids}) {
2867: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
2868: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
2869: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
2870: $$listdata{$newparmkey}=1;
2871: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2872: }
2873: }
2874: }
2875: }
2876: }
2877:
1.208 www 2878: sub overview {
1.280 albertel 2879: my ($r) = @_;
1.208 www 2880: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2881: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2882:
2883: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 2884: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2885: $r->print(<<ENDOVER);
1.280 albertel 2886: $start_page
1.208 www 2887: $breadcrumbs
1.232 albertel 2888: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 2889: ENDOVER
2890: # Store modified
2891:
2892: &storedata($r,$crs,$dom);
2893:
2894: # Read modified data
2895:
2896: my $resourcedata=&readdata($crs,$dom);
2897:
1.214 www 2898:
2899: my $sortorder=$env{'form.sortorder'};
2900: unless ($sortorder) { $sortorder='realmstudent'; }
2901: &sortmenu($r,$sortorder);
2902:
1.208 www 2903: # List data
2904:
1.214 www 2905: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 2906:
1.145 www 2907: $r->print(&tableend().'<p>'.
1.280 albertel 2908: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
2909: &Apache::loncommon::end_page());
1.120 www 2910: }
1.121 www 2911:
1.333 albertel 2912: sub clean_parameters {
2913: my ($r) = @_;
2914: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2915: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2916:
2917: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
2918: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
2919: $r->print(<<ENDOVER);
2920: $start_page
2921: $breadcrumbs
2922: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
2923: ENDOVER
2924: # Store modified
2925:
2926: &storedata($r,$crs,$dom);
2927:
2928: # Read modified data
2929:
2930: my $resourcedata=&readdata($crs,$dom);
2931:
2932: # List data
2933:
2934: $r->print('<h3>'.
2935: &mt('These parameters refer to resources that do not exist.').
2936: '</h3>'.
2937: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
2938: '<br />');
2939: $r->print(&Apache::loncommon::start_data_table().
2940: '<tr>'.
2941: '<th>'.&mt('Delete').'</th>'.
2942: '<th>'.&mt('Parameter').'</th>'.
2943: '</tr>');
2944: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
2945: next if (!exists($resourcedata->{$thiskey.'.type'})
2946: && $thiskey=~/\.type$/);
2947: my %data = &parse_key($thiskey);
2948: if (exists($data{'realm_exists'})
2949: && !$data{'realm_exists'}) {
2950: $r->print(&Apache::loncommon::start_data_table_row().
2951: '<tr>'.
2952: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
2953:
2954: $r->print('<td>');
1.362 albertel 2955: my $display_value = $resourcedata->{$thiskey};
2956: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
2957: $display_value =
2958: &Apache::lonlocal::locallocaltime($display_value);
2959: }
1.333 albertel 2960: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
2961: &standard_parameter_names($data{'parameter_name'}),
2962: $resourcedata->{$thiskey}));
2963: $r->print('<br />');
2964: if ($data{'scope_type'} eq 'all') {
2965: $r->print(&mt('All users'));
2966: } elsif ($data{'scope_type'} eq 'user') {
2967: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
2968: } elsif ($data{'scope_type'} eq 'section') {
2969: $r->print(&mt('Section: [_1]',$data{'scope'}));
2970: } elsif ($data{'scope_type'} eq 'group') {
2971: $r->print(&mt('Group: [_1]',$data{'scope'}));
2972: }
2973: $r->print('<br />');
2974: if ($data{'realm_type'} eq 'all') {
2975: $r->print(&mt('All Resources'));
2976: } elsif ($data{'realm_type'} eq 'folder') {
2977: $r->print(&mt('Folder: [_1]'),$data{'realm'});
2978: } elsif ($data{'realm_type'} eq 'symb') {
2979: my ($map,$resid,$url) =
2980: &Apache::lonnet::decode_symb($data{'realm'});
2981: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
2982: $url,$resid,$map));
2983: }
1.362 albertel 2984: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 2985: $r->print('</td></tr>');
2986:
2987: }
2988: }
2989: $r->print(&Apache::loncommon::end_data_table().'<p>'.
2990: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
2991: '</p></form>'.
2992: &Apache::loncommon::end_page());
2993: }
2994:
2995: sub parse_key {
2996: my ($key) = @_;
2997: my %data;
2998: my ($middle,$part,$name)=
2999: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3000: $data{'scope_type'} = 'all';
3001: if ($middle=~/^\[(.*)\]/) {
3002: $data{'scope'} = $1;
1.350 albertel 3003: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3004: $data{'scope_type'} = 'user';
3005: $data{'scope'} = [$1,$2];
3006: } else {
3007: #FIXME check for group scope
3008: $data{'scope_type'} = 'section';
3009: }
3010: $middle=~s/^\[(.*)\]//;
3011: }
3012: $middle=~s/\.+$//;
3013: $middle=~s/^\.+//;
3014: $data{'realm_type'}='all';
3015: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3016: $data{'realm'} = $1;
3017: $data{'realm_type'} = 'folder';
3018: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3019: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3020: } elsif ($middle) {
3021: $data{'realm'} = $middle;
3022: $data{'realm_type'} = 'symb';
3023: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3024: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3025: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3026: }
3027:
3028: $data{'parameter_part'} = $part;
3029: $data{'parameter_name'} = $name;
3030:
3031: return %data;
3032: }
3033:
1.59 matthew 3034: ##################################################
3035: ##################################################
1.333 albertel 3036:
1.178 raeburn 3037: =pod
1.239 raeburn 3038:
3039: =item check_cloners
3040:
3041: Checks if new users included in list of allowed cloners
3042: are valid users. Replaces supplied list with
3043: cleaned list containing only users with valid usernames
3044: and domains.
3045:
3046: Inputs: $clonelist, $oldcloner
3047: where $clonelist is ref to array of requested cloners,
3048: and $oldcloner is ref to array of currently allowed
3049: cloners.
3050:
3051: Returns: string - comma separated list of requested
3052: cloners (username:domain) who do not exist in system.
3053:
3054: =item change_clone
3055:
1.178 raeburn 3056: Modifies the list of courses a user can clone (stored
1.239 raeburn 3057: in the user's environment.db file), called when a
1.178 raeburn 3058: change is made to the list of users allowed to clone
3059: a course.
1.239 raeburn 3060:
1.178 raeburn 3061: Inputs: $action,$cloner
3062: where $action is add or drop, and $cloner is identity of
3063: user for whom cloning ability is to be changed in course.
3064:
3065: =cut
3066:
3067: ##################################################
3068: ##################################################
3069:
1.239 raeburn 3070: sub extract_cloners {
3071: my ($clonelist,$allowclone) = @_;
3072: if ($clonelist =~ /,/) {
3073: @{$allowclone} = split/,/,$clonelist;
3074: } else {
3075: $$allowclone[0] = $clonelist;
3076: }
3077: }
3078:
3079:
3080: sub check_cloners {
3081: my ($clonelist,$oldcloner) = @_;
3082: my ($clean_clonelist,$disallowed);
3083: my @allowclone = ();
3084: &extract_cloners($$clonelist,\@allowclone);
3085: foreach my $currclone (@allowclone) {
3086: if (!grep/^$currclone$/,@$oldcloner) {
3087: my ($uname,$udom) = split/:/,$currclone;
3088: if ($uname && $udom) {
3089: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3090: $disallowed .= $currclone.',';
3091: } else {
3092: $clean_clonelist .= $currclone.',';
3093: }
3094: }
3095: } else {
3096: $clean_clonelist .= $currclone.',';
3097: }
3098: }
3099: if ($disallowed) {
3100: $disallowed =~ s/,$//;
3101: }
3102: if ($clean_clonelist) {
3103: $clean_clonelist =~ s/,$//;
3104: }
3105: $$clonelist = $clean_clonelist;
3106: return $disallowed;
3107: }
1.178 raeburn 3108:
3109: sub change_clone {
3110: my ($clonelist,$oldcloner) = @_;
3111: my ($uname,$udom);
1.190 albertel 3112: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3113: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3114: my $clone_crs = $cnum.':'.$cdom;
3115:
3116: if ($cnum && $cdom) {
1.239 raeburn 3117: my @allowclone;
3118: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3119: foreach my $currclone (@allowclone) {
3120: if (!grep/^$currclone$/,@$oldcloner) {
3121: ($uname,$udom) = split/:/,$currclone;
3122: if ($uname && $udom) {
3123: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3124: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3125: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3126: if ($currclonecrs{'cloneable'} eq '') {
3127: $currclonecrs{'cloneable'} = $clone_crs;
3128: } else {
3129: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3130: }
3131: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
3132: }
3133: }
3134: }
3135: }
3136: }
3137: foreach my $oldclone (@$oldcloner) {
3138: if (!grep/^$oldclone$/,@allowclone) {
3139: ($uname,$udom) = split/:/,$oldclone;
3140: if ($uname && $udom) {
3141: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3142: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3143: my %newclonecrs = ();
3144: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3145: if ($currclonecrs{'cloneable'} =~ /,/) {
3146: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3147: foreach (@currclonecrs) {
3148: unless ($_ eq $clone_crs) {
3149: $newclonecrs{'cloneable'} .= $_.',';
3150: }
3151: }
3152: $newclonecrs{'cloneable'} =~ s/,$//;
3153: } else {
3154: $newclonecrs{'cloneable'} = '';
3155: }
3156: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
3157: }
3158: }
3159: }
3160: }
3161: }
3162: }
3163: }
3164:
1.193 albertel 3165:
3166: ##################################################
3167: ##################################################
3168:
3169: =pod
3170:
3171: =item * header
3172:
3173: Output html header for page
3174:
3175: =cut
3176:
3177: ##################################################
3178: ##################################################
3179: sub header {
1.280 albertel 3180: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3181: }
3182: ##################################################
3183: ##################################################
3184: sub print_main_menu {
3185: my ($r,$parm_permission)=@_;
3186: #
3187: $r->print(<<ENDMAINFORMHEAD);
3188: <form method="post" enctype="multipart/form-data"
3189: action="/adm/parmset" name="studentform">
3190: ENDMAINFORMHEAD
3191: #
1.195 albertel 3192: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3193: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3194: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3195: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3196:
1.193 albertel 3197: my @menu =
1.322 www 3198: ( { divider=>'Settings for Your Course',
3199: },
1.323 albertel 3200: { text => 'Set Course Environment',
1.204 www 3201: action => 'crsenv',
1.193 albertel 3202: permission => $parm_permission,
1.324 www 3203: help => 'Course_Environment',
1.193 albertel 3204: },
1.255 banghart 3205: { text => 'Set Portfolio Metadata',
1.259 banghart 3206: action => 'setrestrictmeta',
1.240 banghart 3207: permission => $parm_permission,
3208: },
1.271 www 3209: { text => 'Manage Course Slots',
1.268 albertel 3210: url => '/adm/slotrequest?command=showslots',
3211: permission => $vgr,
3212: },
1.366 albertel 3213: { text => 'Reset Student Access Times',
3214: url => '/adm/helper/resettimes.helper',
3215: permission => $mgr,
3216: },
3217:
1.322 www 3218: { text => 'Set Parameter Setting Default Actions',
3219: action => 'setdefaults',
3220: permission => $parm_permission,
3221: },
3222: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3223: },
1.216 www 3224: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3225: url => '/adm/helper/parameter.helper',
3226: permission => $parm_permission,
1.324 www 3227: help => 'Parameter_Helper',
1.193 albertel 3228: },
1.322 www 3229: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3230: action => 'newoverview',
3231: permission => $parm_permission,
1.324 www 3232: help => 'Parameter_Overview',
1.193 albertel 3233: },
1.216 www 3234: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3235: action => 'settable',
3236: permission => $parm_permission,
1.324 www 3237: help => 'Table_Mode',
1.193 albertel 3238: },
1.322 www 3239: { divider => 'Existing Parameter Settings for Your Resources',
3240: },
3241: { text => 'Modify Resource Parameters - Overview Mode',
3242: action => 'setoverview',
1.220 www 3243: permission => $parm_permission,
1.324 www 3244: help => 'Parameter_Overview',
1.322 www 3245: },
1.292 www 3246: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3247: action => 'parameterchangelog',
3248: permission => $parm_permission,
1.220 www 3249: },
1.193 albertel 3250: );
3251: my $menu_html = '';
3252: foreach my $menu_item (@menu) {
1.268 albertel 3253: if ($menu_item->{'divider'}) {
1.322 www 3254: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3255: next;
3256: }
1.193 albertel 3257: next if (! $menu_item->{'permission'});
3258: $menu_html.='<p>';
1.316 albertel 3259: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3260: if (exists($menu_item->{'url'})) {
3261: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3262: } else {
3263: $menu_html.=
3264: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3265: }
1.316 albertel 3266: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3267: if (exists($menu_item->{'help'})) {
3268: $menu_html.=
3269: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3270: }
3271: $menu_html.='</p>'.$/;
3272: }
3273: $r->print($menu_html);
3274: return;
3275: }
1.255 banghart 3276: ### Set portfolio metadata
1.252 banghart 3277: sub output_row {
1.347 banghart 3278: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3279: my $output;
1.263 banghart 3280: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3281: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3282: if (!defined($options)) {
1.254 banghart 3283: $options = 'active,stuadd';
1.261 banghart 3284: $values = '';
1.252 banghart 3285: }
1.337 banghart 3286: if (!($options =~ /deleted/)) {
3287: my @options= ( ['active', 'Show to student'],
1.351 banghart 3288: ['stuadd', 'Provide text area for students to type catalog information'],
3289: ['choices','Provide choices for students to select from']);
3290: # ['onlyone','Student may select only one choice']);
1.337 banghart 3291: if ($added_flag) {
3292: push @options,['deleted', 'Delete Metadata Field'];
3293: }
1.351 banghart 3294: $output = &Apache::loncommon::start_data_table_row();
3295: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3296: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3297: foreach my $opt (@options) {
3298: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3299: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3300: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3301: <input type="checkbox" name="'.
3302: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3303: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3304: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3305: }
1.351 banghart 3306: $output .= &Apache::loncommon::continue_data_table_row();
3307: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3308: $output .= &Apache::loncommon::end_data_table_row();
3309: my $multiple_checked;
3310: my $single_checked;
3311: if ($options =~ m/onlyone/) {
3312: $multiple_checked = "";
3313: $single_checked = " CHECKED ";
3314: } else {
3315: $multiple_checked = " CHECKED ";
3316: $single_checked = "";
3317: }
3318: $output .= &Apache::loncommon::continue_data_table_row();
3319: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3320: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3321: Student may select multiple choices from list</span></td>';
3322: $output .= &Apache::loncommon::end_data_table_row();
3323: $output .= &Apache::loncommon::continue_data_table_row();
3324: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3325: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3326: Student may select only one choice from list</span></td>';
3327: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3328: }
3329: return ($output);
3330: }
1.340 banghart 3331: sub order_meta_fields {
3332: my ($r)=@_;
3333: my $idx = 1;
3334: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3335: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3336: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3337: &Apache::lonhtmlcommon::add_breadcrumb
3338: ({href=>"/adm/parmset?action=setrestrictmeta",
3339: text=>"Restrict Metadata"},
3340: {text=>"Order Metadata"});
3341: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3342: if ($env{'form.storeorder'}) {
3343: my $newpos = $env{'form.newpos'} - 1;
3344: my $currentpos = $env{'form.currentpos'} - 1;
3345: my @neworder = ();
3346: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3347: my $i;
1.341 banghart 3348: if ($newpos > $currentpos) {
1.340 banghart 3349: # moving stuff up
3350: for ($i=0;$i<$currentpos;$i++) {
3351: $neworder[$i]=$oldorder[$i];
3352: }
3353: for ($i=$currentpos;$i<$newpos;$i++) {
3354: $neworder[$i]=$oldorder[$i+1];
3355: }
3356: $neworder[$newpos]=$oldorder[$currentpos];
3357: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3358: $neworder[$i]=$oldorder[$i];
3359: }
3360: } else {
3361: # moving stuff down
3362: for ($i=0;$i<$newpos;$i++) {
3363: $neworder[$i]=$oldorder[$i];
3364: }
3365: $neworder[$newpos]=$oldorder[$currentpos];
3366: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3367: $neworder[$i]=$oldorder[$i-1];
3368: }
3369: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3370: $neworder[$i]=$oldorder[$i];
3371: }
3372: }
3373: my $ordered_fields = join ",", @neworder;
1.343 banghart 3374: my $put_result = &Apache::lonnet::put('environment',
3375: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.342 banghart 3376: &Apache::lonnet::appenv('course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields);
1.340 banghart 3377: }
1.357 raeburn 3378: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3379: my $ordered_fields;
1.340 banghart 3380: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3381: if (!@fields_in_order) {
3382: # no order found, pick sorted order then create metadata.addedorder key.
3383: foreach my $key (sort keys %$fields) {
3384: push @fields_in_order, $key;
1.341 banghart 3385: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3386: }
1.341 banghart 3387: my $put_result = &Apache::lonnet::put('environment',
3388: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3389: }
1.340 banghart 3390: $r->print('<table>');
3391: my $num_fields = scalar(@fields_in_order);
3392: foreach my $key (@fields_in_order) {
3393: $r->print('<tr><td>');
3394: $r->print('<form method="post" action="">');
3395: $r->print('<select name="newpos" onChange="this.form.submit()">');
3396: for (my $i = 1;$i le $num_fields;$i ++) {
3397: if ($i eq $idx) {
3398: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3399: } else {
3400: $r->print('<option value="'.$i.'">'.$i.'</option>');
3401: }
3402: }
3403: $r->print('</select></td><td>');
3404: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3405: $r->print('<input type="hidden" name="storeorder" value="true" />');
3406: $r->print('</form>');
3407: $r->print($$fields{$key}.'</td></tr>');
3408: $idx ++;
3409: }
3410: $r->print('</table>');
3411: return 'ok';
3412: }
1.359 banghart 3413: sub continue {
3414: my $output;
3415: $output .= '<form action="" method="post">';
3416: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3417: $output .= '<input type="submit" value="Continue" />';
3418: return ($output);
3419: }
1.334 banghart 3420: sub addmetafield {
3421: my ($r)=@_;
3422: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3423: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3424: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3425: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3426: if (exists($env{'form.undelete'})) {
1.358 banghart 3427: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3428: foreach my $meta_field(@meta_fields) {
3429: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3430: $options =~ s/deleted//;
3431: $options =~ s/,,/,/;
3432: my $put_result = &Apache::lonnet::put('environment',
3433: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3434:
3435: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3436: }
1.359 banghart 3437: $r->print(&continue());
1.339 banghart 3438: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3439: my $meta_field = $env{'form.fieldname'};
3440: my $display_field = $env{'form.fieldname'};
3441: $meta_field =~ s/\W/_/g;
1.338 banghart 3442: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3443: my $put_result = &Apache::lonnet::put('environment',
3444: {'metadata.'.$meta_field.'.values'=>"",
3445: 'metadata.'.$meta_field.'.added'=>"$display_field",
3446: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3447: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3448: $r->print(&continue());
1.335 banghart 3449: } else {
1.357 raeburn 3450: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3451: if ($fields) {
3452: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3453: $r->print('<form method="post" action="">');
3454: foreach my $key(keys(%$fields)) {
1.358 banghart 3455: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3456: }
3457: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3458: $r->print('</form>');
3459: }
3460: $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 3461: $r->print('<input type="text" name="fieldname" /><br />');
3462: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3463: }
1.361 albertel 3464: $r->print('</form>');
1.334 banghart 3465: }
1.259 banghart 3466: sub setrestrictmeta {
1.240 banghart 3467: my ($r)=@_;
1.242 banghart 3468: my $next_meta;
1.244 banghart 3469: my $output;
1.245 banghart 3470: my $item_num;
1.246 banghart 3471: my $put_result;
1.280 albertel 3472: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3473: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3474: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3475: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3476: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3477: my $save_field = '';
1.259 banghart 3478: if ($env{'form.restrictmeta'}) {
1.254 banghart 3479: foreach my $field (sort(keys(%env))) {
1.252 banghart 3480: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3481: my $options;
1.252 banghart 3482: my $meta_field = $1;
3483: my $meta_key = $2;
1.253 banghart 3484: if ($save_field ne $meta_field) {
1.252 banghart 3485: $save_field = $meta_field;
1.253 banghart 3486: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3487: $options.='stuadd,';
3488: }
1.351 banghart 3489: if ($env{'form.'.$meta_field.'_choices'}) {
3490: $options.='choices,';
3491: }
3492: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3493: $options.='onlyone,';
3494: }
3495: if ($env{'form.'.$meta_field.'_active'}) {
3496: $options.='active,';
1.253 banghart 3497: }
1.337 banghart 3498: if ($env{'form.'.$meta_field.'_deleted'}) {
3499: $options.='deleted,';
3500: }
1.259 banghart 3501: my $name = $save_field;
1.253 banghart 3502: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3503: {'metadata.'.$meta_field.'.options'=>$options,
3504: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3505: },$dom,$crs);
1.252 banghart 3506: }
3507: }
3508: }
3509: }
1.296 albertel 3510: &Apache::lonnet::coursedescription($env{'request.course.id'},
3511: {'freshen_cache' => 1});
1.335 banghart 3512: # Get the default metadata fields
1.258 albertel 3513: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3514: # Now get possible added metadata fields
1.357 raeburn 3515: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3516: my $row_alt = 1;
1.347 banghart 3517: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3518: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3519: if ($field ne 'courserestricted') {
1.346 banghart 3520: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3521: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3522: }
1.255 banghart 3523: }
1.351 banghart 3524: my $buttons = (<<ENDButtons);
3525: <input type="submit" name="restrictmeta" value="Save" />
3526: </form><br />
3527: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3528: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3529: </form>
3530: <br />
3531: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3532: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3533: ENDButtons
1.337 banghart 3534: my $added_flag = 1;
1.335 banghart 3535: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3536: $row_alt = $row_alt ? 0 : 1;
3537: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3538: }
1.347 banghart 3539: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3540: $r->print(<<ENDenv);
1.259 banghart 3541: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3542: $output
1.351 banghart 3543: $buttons
1.340 banghart 3544: </form>
1.244 banghart 3545: ENDenv
1.280 albertel 3546: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3547: return 'ok';
3548: }
1.220 www 3549: ##################################################
1.335 banghart 3550: sub get_added_meta_fieldnames {
1.357 raeburn 3551: my ($cid) = @_;
1.335 banghart 3552: my %fields;
3553: foreach my $key(%env) {
1.357 raeburn 3554: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3555: my $field_name = $1;
3556: my ($display_field_name) = $env{$key};
3557: $fields{$field_name} = $display_field_name;
3558: }
3559: }
3560: return \%fields;
3561: }
1.339 banghart 3562: sub get_deleted_meta_fieldnames {
1.357 raeburn 3563: my ($cid) = @_;
1.339 banghart 3564: my %fields;
3565: foreach my $key(%env) {
1.357 raeburn 3566: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3567: my $field_name = $1;
3568: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3569: my ($display_field_name) = $env{$key};
3570: $fields{$field_name} = $display_field_name;
3571: }
3572: }
3573: }
3574: return \%fields;
3575: }
1.220 www 3576: sub defaultsetter {
1.280 albertel 3577: my ($r) = @_;
3578:
3579: my $start_page =
3580: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3581: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3582: $r->print(<<ENDDEFHEAD);
1.280 albertel 3583: $start_page
1.220 www 3584: $breadcrumbs
3585: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3586: ENDDEFHEAD
1.280 albertel 3587:
3588: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3589: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3590: my @ids=();
3591: my %typep=();
3592: my %keyp=();
3593: my %allparms=();
3594: my %allparts=();
3595: my %allmaps=();
3596: my %mapp=();
3597: my %symbp=();
3598: my %maptitles=();
3599: my %uris=();
3600: my %keyorder=&standardkeyorder();
3601: my %defkeytype=();
3602:
3603: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3604: \%mapp, \%symbp,\%maptitles,\%uris,
3605: \%keyorder,\%defkeytype);
1.224 www 3606: if ($env{'form.storerules'}) {
3607: my %newrules=();
3608: my @delrules=();
1.226 www 3609: my %triggers=();
1.225 albertel 3610: foreach my $key (keys(%env)) {
3611: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3612: my $tempkey=$1;
1.226 www 3613: my $action=$env{$key};
3614: if ($action) {
3615: $newrules{$tempkey.'_action'}=$action;
3616: if ($action ne 'default') {
3617: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3618: $triggers{$whichparm}.=$tempkey.':';
3619: }
3620: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3621: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3622: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3623: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3624: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3625: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3626: } else {
3627: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3628: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3629: }
3630: } else {
1.225 albertel 3631: push(@delrules,$tempkey.'_action');
1.226 www 3632: push(@delrules,$tempkey.'_type');
1.225 albertel 3633: push(@delrules,$tempkey.'_hours');
3634: push(@delrules,$tempkey.'_min');
3635: push(@delrules,$tempkey.'_sec');
3636: push(@delrules,$tempkey.'_value');
1.224 www 3637: }
3638: }
3639: }
1.226 www 3640: foreach my $key (keys %allparms) {
3641: $newrules{$key.'_triggers'}=$triggers{$key};
3642: }
1.224 www 3643: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3644: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3645: &resetrulescache();
3646: }
1.227 www 3647: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3648: 'hours' => 'Hours',
1.221 www 3649: 'min' => 'Minutes',
3650: 'sec' => 'Seconds',
3651: 'yes' => 'Yes',
3652: 'no' => 'No');
1.222 www 3653: my @standardoptions=('','default');
3654: my @standarddisplay=('',&mt('Default value when manually setting'));
3655: my @dateoptions=('','default');
3656: my @datedisplay=('',&mt('Default value when manually setting'));
3657: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3658: unless ($tempkey) { next; }
3659: push @standardoptions,'when_setting_'.$tempkey;
3660: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3661: if (&isdateparm($defkeytype{$tempkey})) {
3662: push @dateoptions,'later_than_'.$tempkey;
3663: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3664: push @dateoptions,'earlier_than_'.$tempkey;
3665: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3666: }
3667: }
1.231 www 3668: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3669: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 3670: $r->print("\n".&Apache::loncommon::start_data_table().
3671: &Apache::loncommon::start_data_table_header_row().
3672: "<th>".&mt('Rule for parameter').'</th><th>'.
3673: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
3674: &Apache::loncommon::end_data_table_header_row());
1.221 www 3675: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3676: unless ($tempkey) { next; }
1.318 albertel 3677: $r->print("\n".&Apache::loncommon::start_data_table_row().
3678: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3679: my $action=&rulescache($tempkey.'_action');
3680: $r->print('<select name="'.$tempkey.'_action">');
3681: if (&isdateparm($defkeytype{$tempkey})) {
3682: for (my $i=0;$i<=$#dateoptions;$i++) {
3683: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3684: $r->print("\n<option value='$dateoptions[$i]'".
3685: ($dateoptions[$i] eq $action?' selected="selected"':'').
3686: ">$datedisplay[$i]</option>");
3687: }
3688: } else {
3689: for (my $i=0;$i<=$#standardoptions;$i++) {
3690: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3691: $r->print("\n<option value='$standardoptions[$i]'".
3692: ($standardoptions[$i] eq $action?' selected="selected"':'').
3693: ">$standarddisplay[$i]</option>");
3694: }
3695: }
3696: $r->print('</select>');
1.227 www 3697: unless (&isdateparm($defkeytype{$tempkey})) {
3698: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3699: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3700: }
1.222 www 3701: $r->print("\n</td><td>\n");
3702:
1.221 www 3703: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3704: my $days=&rulescache($tempkey.'_days');
1.222 www 3705: my $hours=&rulescache($tempkey.'_hours');
3706: my $min=&rulescache($tempkey.'_min');
3707: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3708: $r->print(<<ENDINPUTDATE);
1.227 www 3709: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3710: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3711: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3712: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3713: ENDINPUTDATE
3714: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3715: my $yeschecked='';
3716: my $nochecked='';
3717: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3718: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3719:
1.221 www 3720: $r->print(<<ENDYESNO);
1.224 www 3721: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3722: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3723: ENDYESNO
3724: } else {
1.224 www 3725: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3726: }
1.318 albertel 3727: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 3728: }
1.318 albertel 3729: $r->print(&Apache::loncommon::end_data_table().
3730: "\n<input type='submit' name='storerules' value='".
1.365 albertel 3731: &mt('Save Rules')."' /></form>\n".
1.280 albertel 3732: &Apache::loncommon::end_page());
1.220 www 3733: return;
3734: }
1.193 albertel 3735:
1.290 www 3736: sub components {
1.330 albertel 3737: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
3738:
3739: if ($typeflag) {
1.290 www 3740: $key=~s/\.type$//;
3741: }
1.330 albertel 3742:
3743: my ($middle,$part,$name)=
3744: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 3745: my $issection;
1.330 albertel 3746:
1.290 www 3747: my $section=&mt('All Students');
3748: if ($middle=~/^\[(.*)\]/) {
1.291 www 3749: $issection=$1;
3750: $section=&mt('Group/Section').': '.$issection;
1.290 www 3751: $middle=~s/^\[(.*)\]//;
3752: }
3753: $middle=~s/\.+$//;
3754: $middle=~s/^\.+//;
1.291 www 3755: if ($uname) {
3756: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3757: $issection='';
3758: }
1.316 albertel 3759: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 3760: my $realmdescription=&mt('all resources');
1.290 www 3761: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 3762: $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 3763: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
3764: } elsif ($middle) {
1.290 www 3765: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 3766: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 3767: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 3768: }
1.291 www 3769: my $what=$part.'.'.$name;
1.330 albertel 3770: return ($realm,$section,$name,$part,
1.304 www 3771: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 3772: }
1.293 www 3773:
1.328 albertel 3774: my %standard_parms;
3775: sub load_parameter_names {
3776: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
3777: while (my $configline=<$config>) {
3778: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
3779: chomp($configline);
3780: my ($short,$plain)=split(/:/,$configline);
3781: my (undef,$name,$type)=split(/\&/,$short,3);
3782: if ($type eq 'display') {
3783: $standard_parms{$name} = $plain;
3784: }
3785: }
3786: close($config);
3787: $standard_parms{'int_pos'} = 'Positive Integer';
3788: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
3789: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
3790: }
3791:
1.292 www 3792: sub standard_parameter_names {
3793: my ($name)=@_;
1.328 albertel 3794: if (!%standard_parms) {
3795: &load_parameter_names();
3796: }
1.292 www 3797: if ($standard_parms{$name}) {
3798: return $standard_parms{$name};
3799: } else {
3800: return $name;
3801: }
3802: }
1.290 www 3803:
1.309 www 3804: #
3805: # Parameter Change Log
3806: #
3807:
3808:
1.285 albertel 3809: sub parm_change_log {
1.284 www 3810: my ($r)=@_;
1.327 albertel 3811: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
3812: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
3813:
1.286 www 3814: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
3815: $env{'course.'.$env{'request.course.id'}.'.domain'},
3816: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 3817:
1.301 www 3818: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 3819:
1.327 albertel 3820: $r->print('<form action="/adm/parmset?action=parameterchangelog"
3821: method="post" name="parameterlog">');
1.311 albertel 3822:
3823: my %saveable_parameters = ('show' => 'scalar',);
3824: &Apache::loncommon::store_course_settings('parameter_log',
3825: \%saveable_parameters);
3826: &Apache::loncommon::restore_course_settings('parameter_log',
3827: \%saveable_parameters);
1.348 www 3828: $r->print(&Apache::loncommon::display_filter().
1.326 www 3829: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
3830: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 3831: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 3832:
1.291 www 3833: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
3834: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 3835: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
3836: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
3837: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
3838: &Apache::loncommon::end_data_table_header_row());
1.309 www 3839: my $shown=0;
1.349 www 3840: my $folder='';
3841: if ($env{'form.displayfilter'} eq 'currentfolder') {
3842: my $last='';
3843: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
3844: &GDBM_READER(),0640)) {
3845: $last=$hash{'last_known'};
3846: untie(%hash);
3847: }
3848: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
3849: }
1.356 albertel 3850: foreach my $id (sort
3851: {
3852: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
3853: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
3854: }
3855: my $aid = (split('00000',$a))[-1];
3856: my $bid = (split('00000',$b))[-1];
3857: return $bid<=>$aid;
3858: } (keys(%parmlog))) {
1.294 www 3859: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 3860: my $count = 0;
1.288 albertel 3861: my $time =
1.294 www 3862: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 3863: my $plainname =
1.294 www 3864: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
3865: $parmlog{$id}{'exe_udom'});
1.288 albertel 3866: my $about_me_link =
1.289 www 3867: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 3868: $parmlog{$id}{'exe_uname'},
3869: $parmlog{$id}{'exe_udom'});
1.293 www 3870: my $send_msg_link='';
1.294 www 3871: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
3872: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 3873: $send_msg_link ='<br />'.
1.288 albertel 3874: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 3875: $parmlog{$id}{'exe_uname'},
3876: $parmlog{$id}{'exe_udom'});
1.288 albertel 3877: }
1.301 www 3878: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 3879: my $makenewrow=0;
3880: my %istype=();
1.332 albertel 3881: my $output;
1.293 www 3882: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 3883: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 3884: my $typeflag = ($changed =~/\.type$/ &&
3885: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 3886: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
3887: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 3888: if ($env{'form.displayfilter'} eq 'currentfolder') {
3889: if ($folder) {
3890: if ($middle!~/^\Q$folder\E/) { next; }
3891: }
3892: }
1.326 www 3893: if ($typeflag) {
1.329 albertel 3894: $istype{$parmname}=$value;
1.326 www 3895: if (!$env{'form.includetypes'}) { next; }
3896: }
1.332 albertel 3897: $count++;
3898: if ($makenewrow) {
3899: $output .= $row_start;
3900: } else {
3901: $makenewrow=1;
3902: }
3903: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 3904: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 3905: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 3906: my $stillactive=0;
1.332 albertel 3907: if ($parmlog{$id}{'delflag'}) {
3908: $output .= &mt('Deleted');
1.288 albertel 3909: } else {
1.290 www 3910: if ($typeflag) {
1.332 albertel 3911: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 3912: } else {
1.291 www 3913: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
3914: $uname,$udom,$issection,$issection,$courseopt);
3915: if (&isdateparm($istype{$parmname})) {
1.332 albertel 3916: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 3917: } else {
1.332 albertel 3918: $output .= $value;
1.291 www 3919: }
3920: if ($value ne $all[$level]) {
1.332 albertel 3921: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 3922: } else {
3923: $stillactive=1;
3924: }
1.290 www 3925: }
1.288 albertel 3926: }
1.332 albertel 3927: $output .= '</td><td>';
1.291 www 3928: if ($stillactive) {
1.304 www 3929: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
3930: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
3931: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 3932: if (($uname) && ($udom)) {
1.332 albertel 3933: $output .=
3934: &Apache::loncommon::messagewrapper('Notify User',
3935: $uname,$udom,$title,
3936: $description);
1.292 www 3937: } else {
1.332 albertel 3938: $output .=
3939: &Apache::lonrss::course_blog_link($id,$title,
3940: $description);
1.292 www 3941: }
1.291 www 3942: }
1.332 albertel 3943: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 3944: }
1.349 www 3945: if ($env{'form.displayfilter'} eq 'containing') {
3946: my $wholeentry=$about_me_link.':'.
3947: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
3948: $output;
3949: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
3950: }
3951: if ($count) {
3952: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 3953: <td rowspan="'.$count.'">'.$about_me_link.
3954: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
3955: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
3956: $send_msg_link.'</td>'.$output);
1.349 www 3957: $shown++;
3958: }
1.311 albertel 3959: if (!($env{'form.show'} eq &mt('all')
3960: || $shown<=$env{'form.show'})) { last; }
1.286 www 3961: }
1.301 www 3962: $r->print(&Apache::loncommon::end_data_table());
1.284 www 3963: $r->print(&Apache::loncommon::end_page());
3964: }
3965:
1.355 albertel 3966: sub check_for_course_info {
3967: my $navmap = Apache::lonnavmaps::navmap->new();
3968: return 1 if ($navmap);
3969: return 0;
3970: }
3971:
1.178 raeburn 3972: ##################################################
3973: ##################################################
1.30 www 3974:
1.59 matthew 3975: =pod
3976:
1.83 bowersj2 3977: =item * handler
1.59 matthew 3978:
3979: Main handler. Calls &assessparms and &crsenv subroutines.
3980:
3981: =cut
1.376 albertel 3982:
1.59 matthew 3983: ##################################################
3984: ##################################################
1.259 banghart 3985:
1.30 www 3986: sub handler {
1.43 albertel 3987: my $r=shift;
1.30 www 3988:
1.376 albertel 3989: &reset_caches();
3990:
1.43 albertel 3991: if ($r->header_only) {
1.126 www 3992: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 3993: $r->send_http_header;
3994: return OK;
3995: }
1.193 albertel 3996: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 3997: ['action','state',
3998: 'pres_marker',
3999: 'pres_value',
1.206 www 4000: 'pres_type',
1.243 banghart 4001: 'udom','uname','symb','serial']);
1.131 www 4002:
1.83 bowersj2 4003:
1.193 albertel 4004: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4005: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4006: text=>"Parameter Manager",
1.204 www 4007: faq=>10,
1.324 www 4008: bug=>'Instructor Interface',
4009: help => 'Parameter_Manager'});
1.203 www 4010:
1.30 www 4011: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4012: my $parm_permission =
4013: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4014: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4015: $env{'request.course.sec'}));
1.355 albertel 4016: my $exists = &check_for_course_info();
4017:
4018: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4019:
4020: # Start Page
1.126 www 4021: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4022: $r->send_http_header;
1.30 www 4023:
1.203 www 4024:
1.193 albertel 4025: #
4026: # Main switch on form.action and form.state, as appropriate
4027: #
4028: # Check first if coming from someone else headed directly for
4029: # the table mode
4030: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4031: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4032: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4033: text=>"Problem Parameters"});
1.193 albertel 4034: &assessparms($r);
4035:
4036: } elsif (! exists($env{'form.action'})) {
4037: $r->print(&header());
1.298 albertel 4038: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4039: &print_main_menu($r,$parm_permission);
4040: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4041: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4042: text=>"Course Environment"});
1.193 albertel 4043: &crsenv($r);
4044: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4045: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4046: text=>"Overview Mode"});
1.121 www 4047: &overview($r);
1.334 banghart 4048: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4049: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4050: text=>"Add Metadata Field"});
4051: &addmetafield($r);
1.340 banghart 4052: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4053: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4054: text=>"Add Metadata Field"});
4055: &order_meta_fields($r);
1.259 banghart 4056: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4057: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4058: text=>"Restrict Metadata"});
4059: &setrestrictmeta($r);
1.208 www 4060: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4061: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4062: text=>"Overview Mode"});
4063: &newoverview($r);
1.220 www 4064: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4065: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4066: text=>"Set Defaults"});
4067: &defaultsetter($r);
4068: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4069: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4070: text=>"Table Mode",
4071: help => 'Course_Setting_Parameters'});
1.121 www 4072: &assessparms($r);
1.284 www 4073: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4074: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4075: text=>"Parameter Change Log"});
1.285 albertel 4076: &parm_change_log($r);
1.333 albertel 4077: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4078: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4079: text=>"Clean Parameters"});
4080: &clean_parameters($r);
1.284 www 4081: }
1.43 albertel 4082: } else {
1.1 www 4083: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4084: if ($exists) {
4085: $env{'user.error.msg'}=
4086: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4087: } else {
4088: $env{'user.error.msg'}=
4089: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4090: }
1.43 albertel 4091: return HTTP_NOT_ACCEPTABLE;
4092: }
1.376 albertel 4093: &reset_caches();
4094:
1.43 albertel 4095: return OK;
1.1 www 4096: }
4097:
4098: 1;
4099: __END__
4100:
1.59 matthew 4101: =pod
1.38 harris41 4102:
4103: =back
4104:
4105: =cut
1.1 www 4106:
4107:
4108:
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