Annotation of loncom/interface/lonparmset.pm, revision 1.381
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.381 ! albertel 4: # $Id: lonparmset.pm,v 1.380 2007/09/05 00:58:57 albertel 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($value)) {
1.379 raeburn 2112: my %failed_cloners;
1.178 raeburn 2113: if ($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.
1.379 raeburn 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: }
1.379 raeburn 2135: if (($name eq 'cloners') && (keys(%failed_cloners) > 0)) {
2136: $setoutput.= &mt('Unable to include').': ';
2137: my @fails;
2138: my $num = 0;
2139: if (defined($failed_cloners{'format'})) {
2140: $fails[$num] .= '<b>'.$failed_cloners{'format'}.
2141: '</b>, '.&mt('reason').' - '.
2142: &mt('Invalid format');
2143: $num ++;
2144: }
2145: if (defined($failed_cloners{'domain'})) {
2146: $fails[$num] .= '<b>'.$failed_cloners{'domain'}.
2147: '</b>, '.&mt('reason').' - '.
2148: &mt('Domain does not exist');
2149: $num ++;
2150: }
2151: if (defined($failed_cloners{'newuser'})) {
2152: $fails[$num] .= '<b>'.$failed_cloners{'newuser'}. '</b>, '.&mt('reason').' - '.
2153: &mt('LON-CAPA user(s) do(es) not exist.').
2154: '.<br />'.&mt('Please ').
2155: ' <a href="/adm/createuser">'.
2156: &mt('add the user(s)').'</a>, '.
2157: &mt('and then return to the ').
2158: '<a href="/adm/parmset?action=crsenv">'.
2159: &mt('Course Parameters page').'</a> '.
2160: &mt('to add the new user(s) to the list of possible cloners');
2161: }
2162: $setoutput .= join('; ',@fails).'.<br />';
1.239 raeburn 2163: }
1.30 www 2164: }
1.38 harris41 2165: }
1.315 albertel 2166:
2167: my $start_table =&Apache::loncommon::start_data_table();
2168: my $start_header_row=&Apache::loncommon::start_data_table_header_row();
2169: my $end_header_row =&Apache::loncommon::end_data_table_header_row();
1.108 www 2170: # ------------------------- Re-init course environment entries for this session
2171:
1.302 albertel 2172: &Apache::lonnet::coursedescription($env{'request.course.id'},
1.296 albertel 2173: {'freshen_cache' => 1});
1.105 matthew 2174:
1.30 www 2175: # -------------------------------------------------------- Get parameters again
1.45 matthew 2176:
2177: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 2178: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 2179: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 2180: my $output='';
1.45 matthew 2181: if (! exists($values{'con_lost'})) {
1.30 www 2182: my %descriptions=
1.140 sakharuk 2183: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 2184: '<a href="javascript:openbrowser'.
1.47 matthew 2185: "('envform','url','sequence')\">".
1.314 albertel 2186: &mt('Select Map').'</a><br /><span class="LC_warning"> '.
1.140 sakharuk 2187: &mt('Modification may make assessment data inaccessible').
1.314 albertel 2188: '</span>',
1.140 sakharuk 2189: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 2190: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 2191: '</b><br />'.
2192: '('.&mt('internal').', '.&mt('optional').')',
1.379 raeburn 2193: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain,*:domain)</tt><br />'.&mt('Users with active Course Coordinator role in course are permitted to clone and need not be included.<br />
2194: Use *:domain to allow course to be cloned by anyone in the specified domain.<br />
2195: Use * to allow unrestricted cloning in all domains.'),
1.150 www 2196: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
2197: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.373 albertel 2198: 'task_grading' => '<b>'.&mt('Bridge Task Grading').'</b><br />'.
2199: &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 2200: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 2201: '<a href="javascript:openbrowser'.
2202: "('envform','default_xml_style'".
1.336 albertel 2203: ",'sty')\">$SelectStyleFile</a><br />",
1.141 sakharuk 2204: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
2205: '</b><br />(<tt>user:domain,'.
1.74 www 2206: 'user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2207: 'question.email.text' => '<b>'.&mt('Custom Text for Resource Content Question Option in Feedback').
2208: '</b>',
1.141 sakharuk 2209: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 2210: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2211: 'comment.email.text' => '<b>'.&mt('Custom Text for Course Content Option in Feedback').
2212: '</b>',
1.141 sakharuk 2213: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 2214: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.360 www 2215: 'policy.email.text' => '<b>'.&mt('Custom Text for Course Policy Option in Feedback').
2216: '</b>',
1.141 sakharuk 2217: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 2218: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 2219: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 2220: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 2221: &mt('changes will not show until next login').')',
1.377 www 2222: '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 2223: '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>'),
2224: '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 2225: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1.377 www 2226: '</b><br />("<tt>st</tt>": '.
1.158 sakharuk 2227: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 2228: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 2229: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 2230: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
2231: 'plc.users.denied' =>
1.141 sakharuk 2232: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 2233: '(<tt>user:domain,user:domain,...</tt>)',
2234:
1.141 sakharuk 2235: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1.377 www 2236: '</b><br />("<tt>st</tt>": '.
1.61 albertel 2237: 'student, "<tt>ta</tt>": '.
2238: 'TA, "<tt>in</tt>": '.
1.75 albertel 2239: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 2240: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 2241: 'pch.users.denied' =>
1.141 sakharuk 2242: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 2243: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 2244: 'spreadsheet_default_classcalc'
1.141 sakharuk 2245: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 2246: '<a href="javascript:openbrowser'.
2247: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 2248: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2249: 'spreadsheet_default_studentcalc'
1.141 sakharuk 2250: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 2251: '<a href="javascript:openbrowser'.
2252: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 2253: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 2254: 'spreadsheet_default_assesscalc'
1.141 sakharuk 2255: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 2256: '<a href="javascript:openbrowser'.
2257: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 2258: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 2259: 'allow_limited_html_in_feedback'
1.141 sakharuk 2260: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 2261: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 2262: 'allow_discussion_post_editing'
1.276 raeburn 2263: => '<b>'.&mt('Allow users with specified roles to edit/delete their own discussion posts').'</b><br />"<tt>st</tt>": '.
2264: &mt('student').', "<tt>ta</tt>": '.
2265: 'TA, "<tt>in</tt>": '.
2266: &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 />'.
2267: '('.&mt('or set value to "[_1]" to allow all roles',"<tt>yes</tt>").')',
1.89 albertel 2268: 'rndseed'
1.140 sakharuk 2269: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1.314 albertel 2270: '<span class="LC_error">'.&mt('Modifying this will make problems').' '.
2271: &mt('have different numbers and answers').'</span>',
1.151 albertel 2272: 'receiptalg'
2273: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
2274: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 2275: 'suppress_tries'
1.272 albertel 2276: => '<b>'.&mt('Suppress number of tries in printing').'</b><br />'.
1.273 www 2277: ' ('.&mt('"[_1]" to suppress, anything else to not suppress','<tt>yes</tt>').')',
1.113 sakharuk 2278: 'problem_stream_switch'
1.141 sakharuk 2279: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 2280: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 2281: 'default_paper_size'
2282: => '<b>'.&mt('Default paper type').'</b><br />'.
2283: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
2284: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
2285: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.319 foxr 2286: 'print_header_format'
1.369 albertel 2287: => &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 2288: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date for student access.').'</b>',
2289: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date for student access.').'</b>',
1.150 www 2290: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
2291: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 2292: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 2293: 'disable_receipt_display'
1.141 sakharuk 2294: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 2295: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.313 albertel 2296: 'task_messages'
1.360 www 2297: => '<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 2298: 'disablesigfigs'
2299: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
2300: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.251 albertel 2301: 'disableexampointprint'
2302: => '<b>'.&mt('Disable automatically printing point values onto exams.').'</b><br />'.
2303: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.278 www 2304: 'externalsyllabus'
1.279 www 2305: => '<b>'.&mt('URL of Syllabus (not using internal handler)').'</b>',
1.149 albertel 2306: 'tthoptions'
1.367 albertel 2307: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>',
2308:
2309: 'texengine'
1.368 albertel 2310: => '<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 2311: );
1.177 raeburn 2312: my @Display_Order = ('url','description','courseid','cloners','grading',
1.278 www 2313: 'externalsyllabus',
1.107 matthew 2314: 'default_xml_style','pageseparators',
1.360 www 2315: 'question.email','question.email.text','comment.email','comment.email.text','policy.email','policy.email.text',
1.169 matthew 2316: 'student_classlist_view',
1.372 raeburn 2317: 'student_classlist_opt_in',
2318: 'student_classlist_portfiles',
1.118 matthew 2319: 'plc.roles.denied','plc.users.denied',
1.107 matthew 2320: 'pch.roles.denied','pch.users.denied',
2321: 'allow_limited_html_in_feedback',
1.170 raeburn 2322: 'allow_discussion_post_editing',
1.108 www 2323: 'languages',
1.150 www 2324: 'nothideprivileged',
1.107 matthew 2325: 'rndseed',
1.151 albertel 2326: 'receiptalg',
1.107 matthew 2327: 'problem_stream_switch',
1.164 sakharuk 2328: 'suppress_tries',
1.161 sakharuk 2329: 'default_paper_size',
1.319 foxr 2330: 'print_header_format',
1.115 www 2331: 'disable_receipt_display',
1.107 matthew 2332: 'spreadsheet_default_classcalc',
2333: 'spreadsheet_default_studentcalc',
2334: 'spreadsheet_default_assesscalc',
2335: 'hideemptyrows',
2336: 'default_enrollment_start_date',
2337: 'default_enrollment_end_date',
1.163 albertel 2338: 'tthoptions',
1.367 albertel 2339: 'texengine',
1.251 albertel 2340: 'disablesigfigs',
1.313 albertel 2341: 'disableexampointprint',
1.373 albertel 2342: 'task_messages','task_grading',
1.107 matthew 2343: );
2344: foreach my $parameter (sort(keys(%values))) {
1.244 banghart 2345: unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./)) {
1.142 raeburn 2346: if (! $descriptions{$parameter}) {
2347: $descriptions{$parameter}=$parameter;
2348: push(@Display_Order,$parameter);
2349: }
2350: }
1.43 albertel 2351: }
1.315 albertel 2352:
1.107 matthew 2353: foreach my $parameter (@Display_Order) {
2354: my $description = $descriptions{$parameter};
1.51 matthew 2355: # onchange is javascript to automatically check the 'Set' button.
1.69 www 2356: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 2357: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 2358: '.checked=true;"';
1.315 albertel 2359: $output .= &Apache::loncommon::start_data_table_row().
2360: '<td>'.$description.'</td>';
1.107 matthew 2361: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
2362: $output .= '<td>'.
2363: &Apache::lonhtmlcommon::date_setter('envform',
2364: $parameter.'_value',
2365: $values{$parameter},
2366: $onchange).
2367: '</td>';
2368: } else {
2369: $output .= '<td>'.
2370: &Apache::lonhtmlcommon::textbox($parameter.'_value',
2371: $values{$parameter},
2372: 40,$onchange).'</td>';
2373: }
2374: $output .= '<td>'.
2375: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
2376: '</td>';
1.315 albertel 2377: $output .= &Apache::loncommon::end_data_table_row()."\n";
1.51 matthew 2378: }
1.69 www 2379: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 2380: '[\'envform\'].elements[\'newp_setparmval\']'.
2381: '.checked=true;"';
1.315 albertel 2382: $output.=&Apache::loncommon::start_data_table_row().
2383: '<td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 2384: '<input type="text" size=40 name="newp_name" '.
2385: $onchange.' /></td><td>'.
2386: '<input type="text" size=40 name="newp_value" '.
2387: $onchange.' /></td><td>'.
1.315 albertel 2388: '<input type="checkbox" name="newp_setparmval" /></td>'.
2389: &Apache::loncommon::end_data_table_row()."\n";
1.43 albertel 2390: }
1.157 sakharuk 2391: my %lt=&Apache::lonlocal::texthash(
2392: 'par' => 'Parameter',
2393: 'val' => 'Value',
2394: 'set' => 'Set',
2395: 'sce' => 'Set Course Environment'
2396: );
2397:
1.140 sakharuk 2398: my $Parameter=&mt('Parameter');
2399: my $Value=&mt('Value');
1.141 sakharuk 2400: my $Set=&mt('Set');
1.280 albertel 2401: my $browse_js=
2402: '<script type="text/javascript" language="Javascript">'.
2403: &Apache::loncommon::browser_and_searcher_javascript('parmset').
2404: '</script>';
2405:
2406: my $start_page =
1.323 albertel 2407: &Apache::loncommon::start_page('Set Course Environment',
1.280 albertel 2408: $browse_js);
2409: my $end_page =
2410: &Apache::loncommon::end_page();
1.315 albertel 2411: my $end_table=&Apache::loncommon::end_data_table();
1.280 albertel 2412: $r->print(<<ENDENV);
2413: $start_page
1.193 albertel 2414: $breadcrumbs
2415: <form method="post" action="/adm/parmset?action=crsenv" name="envform">
1.30 www 2416: $setoutput
1.315 albertel 2417: $start_table
2418: $start_header_row
2419: <th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th>
2420: $end_header_row
1.30 www 2421: $output
1.315 albertel 2422: $end_table
1.369 albertel 2423: <input type="submit" name="crsenv" value="$lt{'sce'}" />
1.30 www 2424: </form>
1.280 albertel 2425: $end_page
2426: ENDENV
1.30 www 2427: }
1.120 www 2428: ##################################################
1.207 www 2429: # Overview mode
2430: ##################################################
1.124 www 2431: my $tableopen;
2432:
2433: sub tablestart {
2434: if ($tableopen) {
2435: return '';
2436: } else {
2437: $tableopen=1;
1.295 albertel 2438: return &Apache::loncommon::start_data_table().'<tr><th>'.&mt('Parameter').'</th><th>'.
1.130 www 2439: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 2440: }
2441: }
2442:
2443: sub tableend {
2444: if ($tableopen) {
2445: $tableopen=0;
1.295 albertel 2446: return &Apache::loncommon::end_data_table();
1.124 www 2447: } else {
2448: return'';
2449: }
2450: }
2451:
1.207 www 2452: sub readdata {
2453: my ($crs,$dom)=@_;
2454: # Read coursedata
2455: my $resourcedata=&Apache::lonnet::get_courseresdata($crs,$dom);
2456: # Read userdata
2457:
2458: my $classlist=&Apache::loncoursedata::get_classlist();
2459: foreach (keys %$classlist) {
1.350 albertel 2460: if ($_=~/^($match_username)\:($match_domain)$/) {
1.207 www 2461: my ($tuname,$tudom)=($1,$2);
2462: my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
2463: foreach my $userkey (keys %{$useropt}) {
2464: if ($userkey=~/^$env{'request.course.id'}/) {
2465: my $newkey=$userkey;
2466: $newkey=~s/^($env{'request.course.id'}\.)/$1\[useropt\:$tuname\:$tudom\]\./;
2467: $$resourcedata{$newkey}=$$useropt{$userkey};
2468: }
2469: }
2470: }
2471: }
2472: return $resourcedata;
2473: }
2474:
2475:
1.124 www 2476: # Setting
1.208 www 2477:
2478: sub storedata {
2479: my ($r,$crs,$dom)=@_;
1.207 www 2480: # Set userlevel immediately
2481: # Do an intermediate store of course level
2482: my $olddata=&readdata($crs,$dom);
1.124 www 2483: my %newdata=();
2484: undef %newdata;
2485: my @deldata=();
2486: undef @deldata;
1.190 albertel 2487: foreach (keys %env) {
1.124 www 2488: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
2489: my $cmd=$1;
2490: my $thiskey=$2;
1.207 www 2491: my ($tuname,$tudom)=&extractuser($thiskey);
2492: my $tkey=$thiskey;
2493: if ($tuname) {
2494: $tkey=~s/\.\[useropt\:$tuname\:$tudom\]\./\./;
2495: }
1.124 www 2496: if ($cmd eq 'set') {
1.190 albertel 2497: my $data=$env{$_};
1.212 www 2498: my $typeof=$env{'form.typeof_'.$thiskey};
2499: if ($$olddata{$thiskey} ne $data) {
1.207 www 2500: if ($tuname) {
1.212 www 2501: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2502: $tkey.'.type' => $typeof},
2503: $tudom,$tuname) eq 'ok') {
1.290 www 2504: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.365 albertel 2505: $r->print('<br />'.&mt('Saved modified parameter for').' '.
1.207 www 2506: &Apache::loncommon::plainname($tuname,$tudom));
2507: } else {
1.314 albertel 2508: $r->print('<div class="LC_error">'.
1.365 albertel 2509: &mt('Error saving parameters').'</div>');
1.207 www 2510: }
2511: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2512: } else {
2513: $newdata{$thiskey}=$data;
1.212 www 2514: $newdata{$thiskey.'.type'}=$typeof;
2515: }
1.207 www 2516: }
1.124 www 2517: } elsif ($cmd eq 'del') {
1.207 www 2518: if ($tuname) {
2519: if (&Apache::lonnet::del('resourcedata',[$tkey],$tudom,$tuname) eq 'ok') {
1.290 www 2520: &log_parmset({$tkey=>''},1,$tuname,$tudom);
1.207 www 2521: $r->print('<br />'.&mt('Deleted parameter for').' '.&Apache::loncommon::plainname($tuname,$tudom));
2522: } else {
1.314 albertel 2523: $r->print('<div class="LC_error">'.
2524: &mt('Error deleting parameters').'</div>');
1.207 www 2525: }
2526: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2527: } else {
1.333 albertel 2528: push (@deldata,$thiskey,$thiskey.'.type');
1.207 www 2529: }
1.124 www 2530: } elsif ($cmd eq 'datepointer') {
1.190 albertel 2531: my $data=&Apache::lonhtmlcommon::get_date_from_form($env{$_});
1.212 www 2532: my $typeof=$env{'form.typeof_'.$thiskey};
1.207 www 2533: if (defined($data) and $$olddata{$thiskey} ne $data) {
2534: if ($tuname) {
1.212 www 2535: if (&Apache::lonnet::put('resourcedata',{$tkey=>$data,
2536: $tkey.'.type' => $typeof},
2537: $tudom,$tuname) eq 'ok') {
1.290 www 2538: &log_parmset({$tkey=>$data,$tkey.'.type' => $typeof},0,$tuname,$tudom);
1.365 albertel 2539: $r->print('<br />'.&mt('Saved modified date for').' '.&Apache::loncommon::plainname($tuname,$tudom));
1.207 www 2540: } else {
1.314 albertel 2541: $r->print('<div class="LC_error">'.
1.365 albertel 2542: &mt('Error saving parameters').'</div>');
1.207 www 2543: }
2544: &Apache::lonnet::devalidateuserresdata($tuname,$tudom);
2545: } else {
1.212 www 2546: $newdata{$thiskey}=$data;
2547: $newdata{$thiskey.'.type'}=$typeof;
1.207 www 2548: }
2549: }
1.124 www 2550: }
2551: }
2552: }
1.207 www 2553: # Store all course level
1.144 www 2554: my $delentries=$#deldata+1;
2555: my @newdatakeys=keys %newdata;
2556: my $putentries=$#newdatakeys+1;
2557: if ($delentries) {
2558: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1.290 www 2559: my %loghash=map { $_ => '' } @deldata;
2560: &log_parmset(\%loghash,1);
1.144 www 2561: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
2562: } else {
1.314 albertel 2563: $r->print('<div class="LC_error">'.
2564: &mt('Error deleting parameters').'</div>');
1.144 www 2565: }
1.205 www 2566: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2567: }
2568: if ($putentries) {
2569: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1.290 www 2570: &log_parmset(\%newdata,0);
1.365 albertel 2571: $r->print('<h3>'.&mt('Saved [_1] parameter(s)',$putentries/2).'</h3>');
1.144 www 2572: } else {
1.314 albertel 2573: $r->print('<div class="LC_error">'.
1.365 albertel 2574: &mt('Error saving parameters').'</div>');
1.144 www 2575: }
1.205 www 2576: &Apache::lonnet::devalidatecourseresdata($crs,$dom);
1.144 www 2577: }
1.208 www 2578: }
1.207 www 2579:
1.208 www 2580: sub extractuser {
2581: my $key=shift;
1.350 albertel 2582: return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
1.208 www 2583: }
1.206 www 2584:
1.381 ! albertel 2585: sub parse_listdata_key {
! 2586: my ($key,$listdata) = @_;
! 2587: # split into student/section affected, and
! 2588: # the realm (folder/resource part and parameter
! 2589: my ($student,$realm) =
! 2590: ($key=~/^\Q$env{'request.course.id'}\E\.\[([^\.]+)\]\.(.+)$/);
! 2591: # if course wide student would be undefined
! 2592: if (!defined($student)) {
! 2593: ($realm)=($key=~/^\Q$env{'request.course.id'}\E\.(.+)$/);
! 2594: }
! 2595: # strip off the .type if it's not the Question type parameter
! 2596: if ($realm=~/\.type$/ && !exists($listdata->{$key.'.type'})) {
! 2597: $realm=~s/\.type//;
! 2598: }
! 2599: # split into resource+part and parameter name
! 2600: my ($res, $parm) = ($realm=~/^(.*)\.(.*)$/);
! 2601: my ($res, $part) = ($res =~/^(.*)\.(.*)$/);
! 2602: return ($student,$res,$part,$parm);
! 2603: }
! 2604:
1.208 www 2605: sub listdata {
1.214 www 2606: my ($r,$resourcedata,$listdata,$sortorder)=@_;
1.207 www 2607: # Start list output
1.206 www 2608:
1.122 www 2609: my $oldsection='';
2610: my $oldrealm='';
2611: my $oldpart='';
1.123 www 2612: my $pointer=0;
1.124 www 2613: $tableopen=0;
1.145 www 2614: my $foundkeys=0;
1.248 albertel 2615: my %keyorder=&standardkeyorder();
1.381 ! albertel 2616:
1.214 www 2617: foreach my $thiskey (sort {
1.381 ! albertel 2618: my ($astudent,$ares,$apart,$aparm) = &parse_listdata_key($a,$listdata);
! 2619: my ($bstudent,$bres,$bpart,$bparm) = &parse_listdata_key($b,$listdata);
! 2620:
! 2621: # get the numerical order for the param
! 2622: $aparm=$keyorder{'parameter_0_'.$aparm};
! 2623: $bparm=$keyorder{'parameter_0_'.$bparm};
! 2624:
! 2625: my $result=0;
! 2626:
1.214 www 2627: if ($sortorder eq 'realmstudent') {
1.381 ! albertel 2628: if ($ares ne $bres ) {
! 2629: $result = ($ares cmp $bres);
! 2630: } elsif ($astudent ne $bstudent) {
! 2631: $result = ($astudent cmp $bstudent);
! 2632: } elsif ($apart ne $bpart ) {
! 2633: $result = ($apart cmp $bpart);
1.237 albertel 2634: }
1.381 ! albertel 2635: } else {
! 2636: if ($astudent ne $bstudent) {
! 2637: $result = ($astudent cmp $bstudent);
! 2638: } elsif ($ares ne $bres ) {
! 2639: $result = ($ares cmp $bres);
! 2640: } elsif ($apart ne $bpart ) {
! 2641: $result = ($apart cmp $bpart);
1.247 albertel 2642: }
1.381 ! albertel 2643: }
! 2644:
! 2645: if (!$result) {
! 2646: if (defined($aparm) && defined($bparm)) {
! 2647: $result = ($aparm <=> $bparm);
! 2648: } elsif (defined($aparm)) {
! 2649: $result = -1;
! 2650: } elsif (defined($bparm)) {
! 2651: $result = 1;
1.248 albertel 2652: }
1.214 www 2653: }
1.381 ! albertel 2654:
! 2655: $result;
1.214 www 2656: } keys %{$listdata}) {
1.381 ! albertel 2657:
1.211 www 2658: if ($$listdata{$thiskey.'.type'}) {
2659: my $thistype=$$listdata{$thiskey.'.type'};
2660: if ($$resourcedata{$thiskey.'.type'}) {
2661: $thistype=$$resourcedata{$thiskey.'.type'};
2662: }
1.207 www 2663: my ($middle,$part,$name)=
2664: ($thiskey=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 2665: my $section=&mt('All Students');
1.207 www 2666: if ($middle=~/^\[(.*)\]/) {
1.206 www 2667: my $issection=$1;
1.350 albertel 2668: if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
1.206 www 2669: $section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
2670: } else {
2671: $section=&mt('Group/Section').': '.$issection;
2672: }
1.207 www 2673: $middle=~s/^\[(.*)\]//;
1.122 www 2674: }
1.207 www 2675: $middle=~s/\.+$//;
2676: $middle=~s/^\.+//;
1.316 albertel 2677: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.122 www 2678: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 2679: $realm='<span class="LC_parm_scope_folder">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><span class="LC_parm_folder">('.$1.')</span></span>';
1.122 www 2680: } elsif ($middle) {
1.174 albertel 2681: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 2682: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.122 www 2683: }
1.214 www 2684: if ($sortorder eq 'realmstudent') {
2685: if ($realm ne $oldrealm) {
2686: $r->print(&tableend()."\n<hr /><h1>$realm</h1>");
2687: $oldrealm=$realm;
2688: $oldsection='';
2689: }
2690: if ($section ne $oldsection) {
2691: $r->print(&tableend()."\n<h2>$section</h2>");
2692: $oldsection=$section;
2693: $oldpart='';
2694: }
2695: } else {
2696: if ($section ne $oldsection) {
2697: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
2698: $oldsection=$section;
2699: $oldrealm='';
2700: }
2701: if ($realm ne $oldrealm) {
2702: $r->print(&tableend()."\n<h2>$realm</h2>");
2703: $oldrealm=$realm;
2704: $oldpart='';
2705: }
1.122 www 2706: }
2707: if ($part ne $oldpart) {
1.124 www 2708: $r->print(&tableend().
1.316 albertel 2709: "\n<span class=\"LC_parm_part\">".&mt('Part').": $part</span>");
1.122 www 2710: $oldpart=$part;
2711: }
1.123 www 2712: #
2713: # Ready to print
2714: #
1.295 albertel 2715: $r->print(&tablestart().
2716: &Apache::loncommon::start_data_table_row().
2717: '<td><b>'.&standard_parameter_names($name).
1.293 www 2718: '</b></td><td><input type="checkbox" name="del_'.
1.124 www 2719: $thiskey.'" /></td><td>');
1.145 www 2720: $foundkeys++;
1.213 www 2721: if (&isdateparm($thistype)) {
1.123 www 2722: my $jskey='key_'.$pointer;
2723: $pointer++;
2724: $r->print(
1.232 albertel 2725: &Apache::lonhtmlcommon::date_setter('parmform',
1.123 www 2726: $jskey,
1.219 www 2727: $$resourcedata{$thiskey},
1.325 www 2728: '',1,'','').
1.277 www 2729: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'.
2730: &date_sanity_info($$resourcedata{$thiskey})
1.123 www 2731: );
1.219 www 2732: } elsif ($thistype eq 'string_yesno') {
1.230 www 2733: my $showval;
2734: if (defined($$resourcedata{$thiskey})) {
2735: $showval=$$resourcedata{$thiskey};
2736: }
1.219 www 2737: $r->print('<label><input type="radio" name="set_'.$thiskey.
2738: '" value="yes"');
1.230 www 2739: if ($showval eq 'yes') {
1.219 www 2740: $r->print(' checked="checked"');
2741: }
2742: $r->print(' />'.&mt('Yes').'</label> ');
2743: $r->print('<label><input type="radio" name="set_'.$thiskey.
2744: '" value="no"');
1.230 www 2745: if ($showval eq 'no') {
1.219 www 2746: $r->print(' checked="checked"');
2747: }
2748: $r->print(' />'.&mt('No').'</label>');
1.123 www 2749: } else {
1.230 www 2750: my $showval;
2751: if (defined($$resourcedata{$thiskey})) {
2752: $showval=$$resourcedata{$thiskey};
2753: }
1.211 www 2754: $r->print('<input type="text" name="set_'.$thiskey.'" value="'.
1.230 www 2755: $showval.'">');
1.123 www 2756: }
1.211 www 2757: $r->print('<input type="hidden" name="typeof_'.$thiskey.'" value="'.
2758: $thistype.'">');
1.295 albertel 2759: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.122 www 2760: }
1.121 www 2761: }
1.208 www 2762: return $foundkeys;
2763: }
2764:
2765: sub newoverview {
1.280 albertel 2766: my ($r) = @_;
2767:
1.208 www 2768: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2769: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2770: my $start_page = &Apache::loncommon::start_page('Set Parameters');
1.298 albertel 2771: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2772: $r->print(<<ENDOVER);
1.280 albertel 2773: $start_page
1.208 www 2774: $breadcrumbs
1.232 albertel 2775: <form method="post" action="/adm/parmset?action=newoverview" name="parmform">
1.208 www 2776: ENDOVER
1.211 www 2777: my @ids=();
2778: my %typep=();
2779: my %keyp=();
2780: my %allparms=();
2781: my %allparts=();
2782: my %allmaps=();
2783: my %mapp=();
2784: my %symbp=();
2785: my %maptitles=();
2786: my %uris=();
2787: my %keyorder=&standardkeyorder();
2788: my %defkeytype=();
2789:
2790: my %alllevs=();
2791: $alllevs{'Resource Level'}='full';
1.215 www 2792: $alllevs{'Map/Folder Level'}='map';
1.211 www 2793: $alllevs{'Course Level'}='general';
2794:
2795: my $csec=$env{'form.csec'};
1.269 raeburn 2796: my $cgroup=$env{'form.cgroup'};
1.211 www 2797:
2798: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
2799: my $pschp=$env{'form.pschp'};
2800: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
2801: if (!@psprt) { $psprt[0]='0'; }
2802:
2803: my @selected_sections =
2804: &Apache::loncommon::get_env_multiple('form.Section');
2805: @selected_sections = ('all') if (! @selected_sections);
1.374 albertel 2806: foreach my $sec (@selected_sections) {
2807: if ($sec eq 'all') {
1.211 www 2808: @selected_sections = ('all');
2809: }
2810: }
1.269 raeburn 2811: my @selected_groups =
2812: &Apache::loncommon::get_env_multiple('form.Group');
1.211 www 2813:
2814: my $pssymb='';
2815: my $parmlev='';
2816:
2817: unless ($env{'form.parmlev'}) {
2818: $parmlev = 'map';
2819: } else {
2820: $parmlev = $env{'form.parmlev'};
2821: }
2822:
2823: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
2824: \%mapp, \%symbp,\%maptitles,\%uris,
2825: \%keyorder,\%defkeytype);
2826:
1.374 albertel 2827: if (grep {$_ eq 'all'} (@psprt)) {
2828: @psprt = keys(%allparts);
2829: }
1.211 www 2830: # Menu to select levels, etc
2831:
1.317 albertel 2832: $r->print('<table id="LC_parm_overview_scope">
2833: <tr><td class="LC_parm_overview_level_menu">');
1.211 www 2834: &levelmenu($r,\%alllevs,$parmlev);
2835: if ($parmlev ne 'general') {
1.317 albertel 2836: $r->print('<td class="LC_parm_overview_map_menu">');
1.211 www 2837: &mapmenu($r,\%allmaps,$pschp,\%maptitles);
2838: $r->print('</td>');
2839: }
2840: $r->print('</td></tr></table>');
2841:
1.317 albertel 2842: $r->print('<table id="LC_parm_overview_controls">
2843: <tr><td class="LC_parm_overview_parm_selectors">');
1.211 www 2844: &parmmenu($r,\%allparms,\@pscat,\%keyorder);
1.317 albertel 2845: $r->print('</td><td class="LC_parm_overview_restrictions">
2846: <table class="LC_parm_overview_restrictions">'.
2847: '<tr><th>'.&mt('Parts').'</th><th>'.&mt('Section(s)').
2848: '</th><th>'.&mt('Group(s)').'</th></tr><tr><td>');
1.211 www 2849: &partmenu($r,\%allparts,\@psprt);
1.317 albertel 2850: $r->print('</td><td>');
1.211 www 2851: §ionmenu($r,\@selected_sections);
1.317 albertel 2852: $r->print('</td><td>');
1.269 raeburn 2853: &groupmenu($r,\@selected_groups);
2854: $r->print('</td></tr></table>');
1.214 www 2855: $r->print('</td></tr></table>');
2856:
2857: my $sortorder=$env{'form.sortorder'};
2858: unless ($sortorder) { $sortorder='realmstudent'; }
2859: &sortmenu($r,$sortorder);
2860:
2861: $r->print('<p><input type="submit" name="dis" value="'.&mt('Display').'" /></p>');
1.211 www 2862:
2863: # Build the list data hash from the specified parms
2864:
2865: my $listdata;
2866: %{$listdata}=();
2867:
2868: foreach my $cat (@pscat) {
1.269 raeburn 2869: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_sections,\%defkeytype,\%allmaps,\@ids,\%symbp);
2870: &secgroup_lister($cat,$pschp,$parmlev,$listdata,\@psprt,\@selected_groups,\%defkeytype,\%allmaps,\@ids,\%symbp);
1.211 www 2871: }
2872:
1.212 www 2873: if (($env{'form.store'}) || ($env{'form.dis'})) {
1.211 www 2874:
1.212 www 2875: if ($env{'form.store'}) { &storedata($r,$crs,$dom); }
1.211 www 2876:
2877: # Read modified data
2878:
2879: my $resourcedata=&readdata($crs,$dom);
2880:
2881: # List data
2882:
1.214 www 2883: &listdata($r,$resourcedata,$listdata,$sortorder);
1.211 www 2884: }
2885: $r->print(&tableend().
1.365 albertel 2886: ((($env{'form.store'}) || ($env{'form.dis'}))?'<p><input type="submit" name="store" value="'.&mt('Save').'" /></p>':'').
1.280 albertel 2887: '</form>'.&Apache::loncommon::end_page());
1.208 www 2888: }
2889:
1.269 raeburn 2890: sub secgroup_lister {
2891: my ($cat,$pschp,$parmlev,$listdata,$psprt,$selections,$defkeytype,$allmaps,$ids,$symbp) = @_;
2892: foreach my $item (@{$selections}) {
2893: foreach my $part (@{$psprt}) {
2894: my $rootparmkey=$env{'request.course.id'};
2895: if (($item ne 'all') && ($item ne 'none') && ($item)) {
2896: $rootparmkey.='.['.$item.']';
2897: }
2898: if ($parmlev eq 'general') {
2899: # course-level parameter
2900: my $newparmkey=$rootparmkey.'.'.$part.'.'.$cat;
2901: $$listdata{$newparmkey}=1;
2902: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2903: } elsif ($parmlev eq 'map') {
2904: # map-level parameter
2905: foreach my $mapid (keys %{$allmaps}) {
2906: if (($pschp ne 'all') && ($pschp ne $mapid)) { next; }
2907: my $newparmkey=$rootparmkey.'.'.$$allmaps{$mapid}.'___(all).'.$part.'.'.$cat;
2908: $$listdata{$newparmkey}=1;
2909: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2910: }
2911: } else {
2912: # resource-level parameter
2913: foreach my $rid (@{$ids}) {
2914: my ($map,$resid,$url)=&Apache::lonnet::decode_symb($$symbp{$rid});
2915: if (($pschp ne 'all') && ($$allmaps{$pschp} ne $map)) { next; }
2916: my $newparmkey=$rootparmkey.'.'.$$symbp{$rid}.'.'.$part.'.'.$cat;
2917: $$listdata{$newparmkey}=1;
2918: $$listdata{$newparmkey.'.type'}=$$defkeytype{$cat};
2919: }
2920: }
2921: }
2922: }
2923: }
2924:
1.208 www 2925: sub overview {
1.280 albertel 2926: my ($r) = @_;
1.208 www 2927: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2928: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.280 albertel 2929:
2930: my $start_page=&Apache::loncommon::start_page('Modify Parameters');
1.298 albertel 2931: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Overview');
1.208 www 2932: $r->print(<<ENDOVER);
1.280 albertel 2933: $start_page
1.208 www 2934: $breadcrumbs
1.232 albertel 2935: <form method="post" action="/adm/parmset?action=setoverview" name="parmform">
1.208 www 2936: ENDOVER
2937: # Store modified
2938:
2939: &storedata($r,$crs,$dom);
2940:
2941: # Read modified data
2942:
2943: my $resourcedata=&readdata($crs,$dom);
2944:
1.214 www 2945:
2946: my $sortorder=$env{'form.sortorder'};
2947: unless ($sortorder) { $sortorder='realmstudent'; }
2948: &sortmenu($r,$sortorder);
2949:
1.208 www 2950: # List data
2951:
1.214 www 2952: my $foundkeys=&listdata($r,$resourcedata,$resourcedata,$sortorder);
1.208 www 2953:
1.145 www 2954: $r->print(&tableend().'<p>'.
1.280 albertel 2955: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no parameters.')).'</p></form>'.
2956: &Apache::loncommon::end_page());
1.120 www 2957: }
1.121 www 2958:
1.333 albertel 2959: sub clean_parameters {
2960: my ($r) = @_;
2961: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2962: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
2963:
2964: my $start_page=&Apache::loncommon::start_page('Clean Parameters');
2965: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Clean');
2966: $r->print(<<ENDOVER);
2967: $start_page
2968: $breadcrumbs
2969: <form method="post" action="/adm/parmset?action=cleanparameters" name="parmform">
2970: ENDOVER
2971: # Store modified
2972:
2973: &storedata($r,$crs,$dom);
2974:
2975: # Read modified data
2976:
2977: my $resourcedata=&readdata($crs,$dom);
2978:
2979: # List data
2980:
2981: $r->print('<h3>'.
2982: &mt('These parameters refer to resources that do not exist.').
2983: '</h3>'.
2984: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.'<br />'.
2985: '<br />');
2986: $r->print(&Apache::loncommon::start_data_table().
2987: '<tr>'.
2988: '<th>'.&mt('Delete').'</th>'.
2989: '<th>'.&mt('Parameter').'</th>'.
2990: '</tr>');
2991: foreach my $thiskey (sort(keys(%{$resourcedata}))) {
2992: next if (!exists($resourcedata->{$thiskey.'.type'})
2993: && $thiskey=~/\.type$/);
2994: my %data = &parse_key($thiskey);
2995: if (exists($data{'realm_exists'})
2996: && !$data{'realm_exists'}) {
2997: $r->print(&Apache::loncommon::start_data_table_row().
2998: '<tr>'.
2999: '<td><input type="checkbox" name="del_'.$thiskey.'" /></td>' );
3000:
3001: $r->print('<td>');
1.362 albertel 3002: my $display_value = $resourcedata->{$thiskey};
3003: if (&isdateparm($resourcedata->{$thiskey.'.type'})) {
3004: $display_value =
3005: &Apache::lonlocal::locallocaltime($display_value);
3006: }
1.333 albertel 3007: $r->print(&mt('Parameter: "[_1]" with value: "[_2]"',
3008: &standard_parameter_names($data{'parameter_name'}),
3009: $resourcedata->{$thiskey}));
3010: $r->print('<br />');
3011: if ($data{'scope_type'} eq 'all') {
3012: $r->print(&mt('All users'));
3013: } elsif ($data{'scope_type'} eq 'user') {
3014: $r->print(&mt('User: [_1]',join(':',@{$data{'scope'}})));
3015: } elsif ($data{'scope_type'} eq 'section') {
3016: $r->print(&mt('Section: [_1]',$data{'scope'}));
3017: } elsif ($data{'scope_type'} eq 'group') {
3018: $r->print(&mt('Group: [_1]',$data{'scope'}));
3019: }
3020: $r->print('<br />');
3021: if ($data{'realm_type'} eq 'all') {
3022: $r->print(&mt('All Resources'));
3023: } elsif ($data{'realm_type'} eq 'folder') {
3024: $r->print(&mt('Folder: [_1]'),$data{'realm'});
3025: } elsif ($data{'realm_type'} eq 'symb') {
3026: my ($map,$resid,$url) =
3027: &Apache::lonnet::decode_symb($data{'realm'});
3028: $r->print(&mt('Resource: [_1] <br /> with ID: [_2] <br /> in folder [_3]',
3029: $url,$resid,$map));
3030: }
1.362 albertel 3031: $r->print(' <br /> '.&mt('Part: [_1]',$data{'parameter_part'}));
1.333 albertel 3032: $r->print('</td></tr>');
3033:
3034: }
3035: }
3036: $r->print(&Apache::loncommon::end_data_table().'<p>'.
3037: '<input type="submit" value="'.&mt('Delete Checked Parameters').'" />'.
3038: '</p></form>'.
3039: &Apache::loncommon::end_page());
3040: }
3041:
3042: sub parse_key {
3043: my ($key) = @_;
3044: my %data;
3045: my ($middle,$part,$name)=
3046: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
3047: $data{'scope_type'} = 'all';
3048: if ($middle=~/^\[(.*)\]/) {
3049: $data{'scope'} = $1;
1.350 albertel 3050: if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
1.333 albertel 3051: $data{'scope_type'} = 'user';
3052: $data{'scope'} = [$1,$2];
3053: } else {
3054: #FIXME check for group scope
3055: $data{'scope_type'} = 'section';
3056: }
3057: $middle=~s/^\[(.*)\]//;
3058: }
3059: $middle=~s/\.+$//;
3060: $middle=~s/^\.+//;
3061: $data{'realm_type'}='all';
3062: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
3063: $data{'realm'} = $1;
3064: $data{'realm_type'} = 'folder';
3065: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3066: ($data{'realm_exists'}) = &Apache::lonnet::is_on_map($data{'realm'});
3067: } elsif ($middle) {
3068: $data{'realm'} = $middle;
3069: $data{'realm_type'} = 'symb';
3070: $data{'realm_title'} = &Apache::lonnet::gettitle($data{'realm'});
3071: my ($map,$resid,$url) = &Apache::lonnet::decode_symb($data{'realm'});
3072: $data{'realm_exists'} = &Apache::lonnet::symbverify($data{'realm'},$url);
3073: }
3074:
3075: $data{'parameter_part'} = $part;
3076: $data{'parameter_name'} = $name;
3077:
3078: return %data;
3079: }
3080:
1.59 matthew 3081: ##################################################
3082: ##################################################
1.333 albertel 3083:
1.178 raeburn 3084: =pod
1.239 raeburn 3085:
3086: =item check_cloners
3087:
3088: Checks if new users included in list of allowed cloners
3089: are valid users. Replaces supplied list with
3090: cleaned list containing only users with valid usernames
3091: and domains.
3092:
3093: Inputs: $clonelist, $oldcloner
3094: where $clonelist is ref to array of requested cloners,
3095: and $oldcloner is ref to array of currently allowed
3096: cloners.
3097:
3098: Returns: string - comma separated list of requested
3099: cloners (username:domain) who do not exist in system.
3100:
3101: =item change_clone
3102:
1.178 raeburn 3103: Modifies the list of courses a user can clone (stored
1.239 raeburn 3104: in the user's environment.db file), called when a
1.178 raeburn 3105: change is made to the list of users allowed to clone
3106: a course.
1.239 raeburn 3107:
1.178 raeburn 3108: Inputs: $action,$cloner
3109: where $action is add or drop, and $cloner is identity of
3110: user for whom cloning ability is to be changed in course.
3111:
3112: =cut
1.380 albertel 3113:
1.178 raeburn 3114: ##################################################
3115: ##################################################
3116:
1.239 raeburn 3117: sub extract_cloners {
3118: my ($clonelist,$allowclone) = @_;
3119: if ($clonelist =~ /,/) {
1.380 albertel 3120: @{$allowclone} = split(/,/,$clonelist);
1.239 raeburn 3121: } else {
3122: $$allowclone[0] = $clonelist;
3123: }
3124: }
3125:
3126: sub check_cloners {
3127: my ($clonelist,$oldcloner) = @_;
1.379 raeburn 3128: my ($clean_clonelist,%disallowed);
1.239 raeburn 3129: my @allowclone = ();
3130: &extract_cloners($$clonelist,\@allowclone);
3131: foreach my $currclone (@allowclone) {
1.380 albertel 3132: if (!grep(/^\Q$currclone\E$/,@$oldcloner)) {
1.379 raeburn 3133: if ($currclone eq '*') {
3134: $clean_clonelist .= $currclone.',';
3135: } else {
3136: my ($uname,$udom) = split(/:/,$currclone);
3137: if ($uname eq '*') {
3138: if ($udom =~ /^$match_domain$/) {
1.380 albertel 3139: if (!&Apache::lonnet::domain($udom)) {
1.379 raeburn 3140: $disallowed{'domain'} .= $currclone.',';
3141: } else {
3142: $clean_clonelist .= $currclone.',';
3143: }
3144: } else {
3145: $disallowed{'format'} .= $currclone.',';
3146: }
3147: } elsif ($currclone !~/^($match_username)\:($match_domain)$/) {
3148: $disallowed{'format'} .= $currclone.',';
1.239 raeburn 3149: } else {
1.379 raeburn 3150: if (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
3151: $disallowed{'newuser'} .= $currclone.',';
3152: } else {
3153: $clean_clonelist .= $currclone.',';
3154: }
1.239 raeburn 3155: }
3156: }
3157: } else {
3158: $clean_clonelist .= $currclone.',';
3159: }
3160: }
1.379 raeburn 3161: foreach my $key (keys(%disallowed)) {
3162: $disallowed{$key} =~ s/,$//;
1.239 raeburn 3163: }
3164: if ($clean_clonelist) {
3165: $clean_clonelist =~ s/,$//;
3166: }
3167: $$clonelist = $clean_clonelist;
1.379 raeburn 3168: return %disallowed;
3169: }
1.178 raeburn 3170:
3171: sub change_clone {
3172: my ($clonelist,$oldcloner) = @_;
3173: my ($uname,$udom);
1.190 albertel 3174: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3175: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.178 raeburn 3176: my $clone_crs = $cnum.':'.$cdom;
3177:
3178: if ($cnum && $cdom) {
1.239 raeburn 3179: my @allowclone;
3180: &extract_cloners($clonelist,\@allowclone);
1.178 raeburn 3181: foreach my $currclone (@allowclone) {
1.380 albertel 3182: if (!grep(/^$currclone$/,@$oldcloner)) {
1.379 raeburn 3183: if ($currclone ne '*') {
1.380 albertel 3184: ($uname,$udom) = split(/:/,$currclone);
1.379 raeburn 3185: if ($uname && $udom && $uname ne '*') {
3186: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3187: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3188: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
3189: if ($currclonecrs{'cloneable'} eq '') {
3190: $currclonecrs{'cloneable'} = $clone_crs;
3191: } else {
3192: $currclonecrs{'cloneable'} .= ','.$clone_crs;
3193: }
3194: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1.178 raeburn 3195: }
3196: }
3197: }
3198: }
3199: }
3200: }
3201: foreach my $oldclone (@$oldcloner) {
1.380 albertel 3202: if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
1.379 raeburn 3203: if ($oldclone ne '*') {
1.380 albertel 3204: ($uname,$udom) = split(/:/,$oldclone);
1.379 raeburn 3205: if ($uname && $udom && $uname ne '*' ) {
3206: if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
3207: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
3208: my %newclonecrs = ();
3209: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
3210: if ($currclonecrs{'cloneable'} =~ /,/) {
3211: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
3212: foreach my $crs (@currclonecrs) {
3213: if ($crs ne $clone_crs) {
3214: $newclonecrs{'cloneable'} .= $crs.',';
3215: }
1.178 raeburn 3216: }
1.379 raeburn 3217: $newclonecrs{'cloneable'} =~ s/,$//;
3218: } else {
3219: $newclonecrs{'cloneable'} = '';
1.178 raeburn 3220: }
1.379 raeburn 3221: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
1.178 raeburn 3222: }
3223: }
3224: }
3225: }
3226: }
3227: }
3228: }
3229: }
3230:
1.193 albertel 3231:
3232: ##################################################
3233: ##################################################
3234:
3235: =pod
3236:
3237: =item * header
3238:
3239: Output html header for page
3240:
3241: =cut
3242:
3243: ##################################################
3244: ##################################################
3245: sub header {
1.280 albertel 3246: return &Apache::loncommon::start_page('Parameter Manager');
1.193 albertel 3247: }
3248: ##################################################
3249: ##################################################
3250: sub print_main_menu {
3251: my ($r,$parm_permission)=@_;
3252: #
3253: $r->print(<<ENDMAINFORMHEAD);
3254: <form method="post" enctype="multipart/form-data"
3255: action="/adm/parmset" name="studentform">
3256: ENDMAINFORMHEAD
3257: #
1.195 albertel 3258: my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
3259: my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
1.268 albertel 3260: my $vgr = &Apache::lonnet::allowed('vgr',$env{'request.course.id'});
1.366 albertel 3261: my $mgr = &Apache::lonnet::allowed('mgr',$env{'request.course.id'});
1.268 albertel 3262:
1.193 albertel 3263: my @menu =
1.322 www 3264: ( { divider=>'Settings for Your Course',
3265: },
1.323 albertel 3266: { text => 'Set Course Environment',
1.204 www 3267: action => 'crsenv',
1.193 albertel 3268: permission => $parm_permission,
1.324 www 3269: help => 'Course_Environment',
1.193 albertel 3270: },
1.255 banghart 3271: { text => 'Set Portfolio Metadata',
1.259 banghart 3272: action => 'setrestrictmeta',
1.240 banghart 3273: permission => $parm_permission,
3274: },
1.271 www 3275: { text => 'Manage Course Slots',
1.268 albertel 3276: url => '/adm/slotrequest?command=showslots',
3277: permission => $vgr,
3278: },
1.366 albertel 3279: { text => 'Reset Student Access Times',
3280: url => '/adm/helper/resettimes.helper',
3281: permission => $mgr,
3282: },
3283:
1.322 www 3284: { text => 'Set Parameter Setting Default Actions',
3285: action => 'setdefaults',
3286: permission => $parm_permission,
3287: },
3288: { divider => 'New and Existing Parameter Settings for Your Resources',
1.268 albertel 3289: },
1.216 www 3290: { text => 'Set/Modify Resource Parameters - Helper Mode',
1.193 albertel 3291: url => '/adm/helper/parameter.helper',
3292: permission => $parm_permission,
1.324 www 3293: help => 'Parameter_Helper',
1.193 albertel 3294: },
1.322 www 3295: { text => 'Set/Modify Resource Parameters - Overview Mode',
1.208 www 3296: action => 'newoverview',
3297: permission => $parm_permission,
1.324 www 3298: help => 'Parameter_Overview',
1.193 albertel 3299: },
1.216 www 3300: { text => 'Set/Modify Resource Parameters - Table Mode',
1.193 albertel 3301: action => 'settable',
3302: permission => $parm_permission,
1.324 www 3303: help => 'Table_Mode',
1.193 albertel 3304: },
1.322 www 3305: { divider => 'Existing Parameter Settings for Your Resources',
3306: },
3307: { text => 'Modify Resource Parameters - Overview Mode',
3308: action => 'setoverview',
1.220 www 3309: permission => $parm_permission,
1.324 www 3310: help => 'Parameter_Overview',
1.322 www 3311: },
1.292 www 3312: { text => 'Parameter Change Log and Course Blog Posting/User Notification',
1.284 www 3313: action => 'parameterchangelog',
3314: permission => $parm_permission,
1.220 www 3315: },
1.193 albertel 3316: );
3317: my $menu_html = '';
3318: foreach my $menu_item (@menu) {
1.268 albertel 3319: if ($menu_item->{'divider'}) {
1.322 www 3320: $menu_html .= '<h3>'.&mt($menu_item->{'divider'}).'</h3>';
1.268 albertel 3321: next;
3322: }
1.193 albertel 3323: next if (! $menu_item->{'permission'});
3324: $menu_html.='<p>';
1.316 albertel 3325: $menu_html.='<span class="LC_parm_menu_item">';
1.193 albertel 3326: if (exists($menu_item->{'url'})) {
3327: $menu_html.=qq{<a href="$menu_item->{'url'}">};
3328: } else {
3329: $menu_html.=
3330: qq{<a href="/adm/parmset?action=$menu_item->{'action'}">};
3331: }
1.316 albertel 3332: $menu_html.= &mt($menu_item->{'text'}).'</a></span>';
1.193 albertel 3333: if (exists($menu_item->{'help'})) {
3334: $menu_html.=
3335: &Apache::loncommon::help_open_topic($menu_item->{'help'});
3336: }
3337: $menu_html.='</p>'.$/;
3338: }
3339: $r->print($menu_html);
3340: return;
3341: }
1.255 banghart 3342: ### Set portfolio metadata
1.252 banghart 3343: sub output_row {
1.347 banghart 3344: my ($r, $field_name, $field_text, $added_flag) = @_;
1.252 banghart 3345: my $output;
1.263 banghart 3346: my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
3347: my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
1.337 banghart 3348: if (!defined($options)) {
1.254 banghart 3349: $options = 'active,stuadd';
1.261 banghart 3350: $values = '';
1.252 banghart 3351: }
1.337 banghart 3352: if (!($options =~ /deleted/)) {
3353: my @options= ( ['active', 'Show to student'],
1.351 banghart 3354: ['stuadd', 'Provide text area for students to type catalog information'],
3355: ['choices','Provide choices for students to select from']);
3356: # ['onlyone','Student may select only one choice']);
1.337 banghart 3357: if ($added_flag) {
3358: push @options,['deleted', 'Delete Metadata Field'];
3359: }
1.351 banghart 3360: $output = &Apache::loncommon::start_data_table_row();
3361: $output .= '<td><span class="LC_metadata"><strong>'.$field_text.':</strong></span></td>';
3362: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3363: foreach my $opt (@options) {
3364: my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
1.347 banghart 3365: $output .= &Apache::loncommon::continue_data_table_row();
1.351 banghart 3366: $output .= '<td>'.(' ' x 5).'<span class="LC_metadata"><label>
3367: <input type="checkbox" name="'.
3368: $field_name.'_'.$opt->[0].'" value="yes"'.$checked.' />'.
3369: &mt($opt->[1]).'</label></span> </td>';
1.347 banghart 3370: $output .= &Apache::loncommon::end_data_table_row();
1.337 banghart 3371: }
1.351 banghart 3372: $output .= &Apache::loncommon::continue_data_table_row();
3373: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata"><input name="'.$field_name.'_values" type="text" value="'.$values.'" size="80" /></span></td>';
3374: $output .= &Apache::loncommon::end_data_table_row();
3375: my $multiple_checked;
3376: my $single_checked;
3377: if ($options =~ m/onlyone/) {
3378: $multiple_checked = "";
3379: $single_checked = " CHECKED ";
3380: } else {
3381: $multiple_checked = " CHECKED ";
3382: $single_checked = "";
3383: }
3384: $output .= &Apache::loncommon::continue_data_table_row();
3385: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3386: <input type="radio" name="'.$field_name.'_onlyone" value="multiple" '.$multiple_checked .'/>
3387: Student may select multiple choices from list</span></td>';
3388: $output .= &Apache::loncommon::end_data_table_row();
3389: $output .= &Apache::loncommon::continue_data_table_row();
3390: $output .= '<td>'.(' ' x 10).'<span class="LC_metadata">
3391: <input type="radio" name="'.$field_name.'_onlyone" value="single" '.$single_checked.'/>
3392: Student may select only one choice from list</span></td>';
3393: $output .= &Apache::loncommon::end_data_table_row();
1.252 banghart 3394: }
3395: return ($output);
3396: }
1.340 banghart 3397: sub order_meta_fields {
3398: my ($r)=@_;
3399: my $idx = 1;
3400: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3401: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.341 banghart 3402: $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
1.345 banghart 3403: &Apache::lonhtmlcommon::add_breadcrumb
3404: ({href=>"/adm/parmset?action=setrestrictmeta",
3405: text=>"Restrict Metadata"},
3406: {text=>"Order Metadata"});
3407: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
1.340 banghart 3408: if ($env{'form.storeorder'}) {
3409: my $newpos = $env{'form.newpos'} - 1;
3410: my $currentpos = $env{'form.currentpos'} - 1;
3411: my @neworder = ();
3412: my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3413: my $i;
1.341 banghart 3414: if ($newpos > $currentpos) {
1.340 banghart 3415: # moving stuff up
3416: for ($i=0;$i<$currentpos;$i++) {
3417: $neworder[$i]=$oldorder[$i];
3418: }
3419: for ($i=$currentpos;$i<$newpos;$i++) {
3420: $neworder[$i]=$oldorder[$i+1];
3421: }
3422: $neworder[$newpos]=$oldorder[$currentpos];
3423: for ($i=$newpos+1;$i<=$#oldorder;$i++) {
3424: $neworder[$i]=$oldorder[$i];
3425: }
3426: } else {
3427: # moving stuff down
3428: for ($i=0;$i<$newpos;$i++) {
3429: $neworder[$i]=$oldorder[$i];
3430: }
3431: $neworder[$newpos]=$oldorder[$currentpos];
3432: for ($i=$newpos+1;$i<$currentpos+1;$i++) {
3433: $neworder[$i]=$oldorder[$i-1];
3434: }
3435: for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
3436: $neworder[$i]=$oldorder[$i];
3437: }
3438: }
3439: my $ordered_fields = join ",", @neworder;
1.343 banghart 3440: my $put_result = &Apache::lonnet::put('environment',
3441: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
1.342 banghart 3442: &Apache::lonnet::appenv('course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields);
1.340 banghart 3443: }
1.357 raeburn 3444: my $fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.341 banghart 3445: my $ordered_fields;
1.340 banghart 3446: my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
3447: if (!@fields_in_order) {
3448: # no order found, pick sorted order then create metadata.addedorder key.
3449: foreach my $key (sort keys %$fields) {
3450: push @fields_in_order, $key;
1.341 banghart 3451: $ordered_fields = join ",", @fields_in_order;
1.340 banghart 3452: }
1.341 banghart 3453: my $put_result = &Apache::lonnet::put('environment',
3454: {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
3455: }
1.340 banghart 3456: $r->print('<table>');
3457: my $num_fields = scalar(@fields_in_order);
3458: foreach my $key (@fields_in_order) {
3459: $r->print('<tr><td>');
3460: $r->print('<form method="post" action="">');
3461: $r->print('<select name="newpos" onChange="this.form.submit()">');
3462: for (my $i = 1;$i le $num_fields;$i ++) {
3463: if ($i eq $idx) {
3464: $r->print('<option value="'.$i.'" SELECTED>('.$i.')</option>');
3465: } else {
3466: $r->print('<option value="'.$i.'">'.$i.'</option>');
3467: }
3468: }
3469: $r->print('</select></td><td>');
3470: $r->print('<input type="hidden" name="currentpos" value="'.$idx.'" />');
3471: $r->print('<input type="hidden" name="storeorder" value="true" />');
3472: $r->print('</form>');
3473: $r->print($$fields{$key}.'</td></tr>');
3474: $idx ++;
3475: }
3476: $r->print('</table>');
3477: return 'ok';
3478: }
1.359 banghart 3479: sub continue {
3480: my $output;
3481: $output .= '<form action="" method="post">';
3482: $output .= '<input type="hidden" name="action" value="setrestrictmeta" />';
3483: $output .= '<input type="submit" value="Continue" />';
3484: return ($output);
3485: }
1.334 banghart 3486: sub addmetafield {
3487: my ($r)=@_;
3488: $r->print(&Apache::loncommon::start_page('Add Metadata Field'));
3489: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
1.335 banghart 3490: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3491: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.339 banghart 3492: if (exists($env{'form.undelete'})) {
1.358 banghart 3493: my @meta_fields = &Apache::loncommon::get_env_multiple('form.undeletefield');
1.339 banghart 3494: foreach my $meta_field(@meta_fields) {
3495: my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
3496: $options =~ s/deleted//;
3497: $options =~ s/,,/,/;
3498: my $put_result = &Apache::lonnet::put('environment',
3499: {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
3500:
3501: $r->print('Undeleted Metadata Field <strong>'.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}."</strong> with result ".$put_result.'<br />');
3502: }
1.359 banghart 3503: $r->print(&continue());
1.339 banghart 3504: } elsif (exists($env{'form.fieldname'})) {
1.335 banghart 3505: my $meta_field = $env{'form.fieldname'};
3506: my $display_field = $env{'form.fieldname'};
3507: $meta_field =~ s/\W/_/g;
1.338 banghart 3508: $meta_field =~ tr/A-Z/a-z/;
1.335 banghart 3509: my $put_result = &Apache::lonnet::put('environment',
3510: {'metadata.'.$meta_field.'.values'=>"",
3511: 'metadata.'.$meta_field.'.added'=>"$display_field",
3512: 'metadata.'.$meta_field.'.options'=>""},$dom,$crs);
1.359 banghart 3513: $r->print('Added new Metadata Field <strong>'.$env{'form.fieldname'}."</strong> with result ".$put_result.'<br />');
3514: $r->print(&continue());
1.335 banghart 3515: } else {
1.357 raeburn 3516: my $fields = &get_deleted_meta_fieldnames($env{'request.course.id'});
1.339 banghart 3517: if ($fields) {
3518: $r->print('You may undelete previously deleted fields.<br />Check those you wish to undelete and click Undelete.<br />');
3519: $r->print('<form method="post" action="">');
3520: foreach my $key(keys(%$fields)) {
1.358 banghart 3521: $r->print('<input type="checkbox" name="undeletefield" value="'.$key.'" />'.$$fields{$key}.'<br /');
1.339 banghart 3522: }
3523: $r->print('<input type="submit" name="undelete" value="Undelete" />');
3524: $r->print('</form>');
3525: }
3526: $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 3527: $r->print('<input type="text" name="fieldname" /><br />');
3528: $r->print('<input type="submit" value="Add Metadata Field" />');
1.334 banghart 3529: }
1.361 albertel 3530: $r->print('</form>');
1.334 banghart 3531: }
1.259 banghart 3532: sub setrestrictmeta {
1.240 banghart 3533: my ($r)=@_;
1.242 banghart 3534: my $next_meta;
1.244 banghart 3535: my $output;
1.245 banghart 3536: my $item_num;
1.246 banghart 3537: my $put_result;
1.280 albertel 3538: $r->print(&Apache::loncommon::start_page('Restrict Metadata'));
1.298 albertel 3539: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Restrict Metadata'));
1.240 banghart 3540: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3541: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.259 banghart 3542: my $key_base = $env{'course.'.$env{'request.course.id'}.'.'};
1.252 banghart 3543: my $save_field = '';
1.259 banghart 3544: if ($env{'form.restrictmeta'}) {
1.254 banghart 3545: foreach my $field (sort(keys(%env))) {
1.252 banghart 3546: if ($field=~m/^form.(.+)_(.+)$/) {
1.254 banghart 3547: my $options;
1.252 banghart 3548: my $meta_field = $1;
3549: my $meta_key = $2;
1.253 banghart 3550: if ($save_field ne $meta_field) {
1.252 banghart 3551: $save_field = $meta_field;
1.253 banghart 3552: if ($env{'form.'.$meta_field.'_stuadd'}) {
1.254 banghart 3553: $options.='stuadd,';
3554: }
1.351 banghart 3555: if ($env{'form.'.$meta_field.'_choices'}) {
3556: $options.='choices,';
3557: }
3558: if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
1.254 banghart 3559: $options.='onlyone,';
3560: }
3561: if ($env{'form.'.$meta_field.'_active'}) {
3562: $options.='active,';
1.253 banghart 3563: }
1.337 banghart 3564: if ($env{'form.'.$meta_field.'_deleted'}) {
3565: $options.='deleted,';
3566: }
1.259 banghart 3567: my $name = $save_field;
1.253 banghart 3568: $put_result = &Apache::lonnet::put('environment',
1.262 banghart 3569: {'metadata.'.$meta_field.'.options'=>$options,
3570: 'metadata.'.$meta_field.'.values'=>$env{'form.'.$meta_field.'_values'},
1.253 banghart 3571: },$dom,$crs);
1.252 banghart 3572: }
3573: }
3574: }
3575: }
1.296 albertel 3576: &Apache::lonnet::coursedescription($env{'request.course.id'},
3577: {'freshen_cache' => 1});
1.335 banghart 3578: # Get the default metadata fields
1.258 albertel 3579: my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
1.335 banghart 3580: # Now get possible added metadata fields
1.357 raeburn 3581: my $added_metadata_fields = &get_added_meta_fieldnames($env{'request.course.id'});
1.346 banghart 3582: my $row_alt = 1;
1.347 banghart 3583: $output .= &Apache::loncommon::start_data_table();
1.258 albertel 3584: foreach my $field (sort(keys(%metadata_fields))) {
1.265 banghart 3585: if ($field ne 'courserestricted') {
1.346 banghart 3586: $row_alt = $row_alt ? 0 : 1;
1.347 banghart 3587: $output.= &output_row($r, $field, $metadata_fields{$field});
1.265 banghart 3588: }
1.255 banghart 3589: }
1.351 banghart 3590: my $buttons = (<<ENDButtons);
3591: <input type="submit" name="restrictmeta" value="Save" />
3592: </form><br />
3593: <form method="post" action="/adm/parmset?action=addmetadata" name="form1">
3594: <input type="submit" name="restrictmeta" value="Add a Metadata Field" />
3595: </form>
3596: <br />
3597: <form method="post" action="/adm/parmset?action=ordermetadata" name="form2">
3598: <input type="submit" name="restrictmeta" value="Order Metadata Fields" />
3599: ENDButtons
1.337 banghart 3600: my $added_flag = 1;
1.335 banghart 3601: foreach my $field (sort(keys(%$added_metadata_fields))) {
1.346 banghart 3602: $row_alt = $row_alt ? 0 : 1;
3603: $output.= &output_row($r, $field, $$added_metadata_fields{$field},$added_flag, $row_alt);
1.335 banghart 3604: }
1.347 banghart 3605: $output .= &Apache::loncommon::end_data_table();
1.244 banghart 3606: $r->print(<<ENDenv);
1.259 banghart 3607: <form method="post" action="/adm/parmset?action=setrestrictmeta" name="form">
1.244 banghart 3608: $output
1.351 banghart 3609: $buttons
1.340 banghart 3610: </form>
1.244 banghart 3611: ENDenv
1.280 albertel 3612: $r->print(&Apache::loncommon::end_page());
1.240 banghart 3613: return 'ok';
3614: }
1.220 www 3615: ##################################################
1.335 banghart 3616: sub get_added_meta_fieldnames {
1.357 raeburn 3617: my ($cid) = @_;
1.335 banghart 3618: my %fields;
3619: foreach my $key(%env) {
1.357 raeburn 3620: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.335 banghart 3621: my $field_name = $1;
3622: my ($display_field_name) = $env{$key};
3623: $fields{$field_name} = $display_field_name;
3624: }
3625: }
3626: return \%fields;
3627: }
1.339 banghart 3628: sub get_deleted_meta_fieldnames {
1.357 raeburn 3629: my ($cid) = @_;
1.339 banghart 3630: my %fields;
3631: foreach my $key(%env) {
1.357 raeburn 3632: if ($key =~ m/\Q$cid\E\.metadata\.(.+)\.added$/) {
1.339 banghart 3633: my $field_name = $1;
3634: if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
3635: my ($display_field_name) = $env{$key};
3636: $fields{$field_name} = $display_field_name;
3637: }
3638: }
3639: }
3640: return \%fields;
3641: }
1.220 www 3642: sub defaultsetter {
1.280 albertel 3643: my ($r) = @_;
3644:
3645: my $start_page =
3646: &Apache::loncommon::start_page('Parameter Setting Default Actions');
1.298 albertel 3647: my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs('Defaults');
1.220 www 3648: $r->print(<<ENDDEFHEAD);
1.280 albertel 3649: $start_page
1.220 www 3650: $breadcrumbs
3651: <form method="post" action="/adm/parmset?action=setdefaults" name="defaultform">
3652: ENDDEFHEAD
1.280 albertel 3653:
3654: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
3655: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.221 www 3656: my @ids=();
3657: my %typep=();
3658: my %keyp=();
3659: my %allparms=();
3660: my %allparts=();
3661: my %allmaps=();
3662: my %mapp=();
3663: my %symbp=();
3664: my %maptitles=();
3665: my %uris=();
3666: my %keyorder=&standardkeyorder();
3667: my %defkeytype=();
3668:
3669: &extractResourceInformation(\@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allmaps,
3670: \%mapp, \%symbp,\%maptitles,\%uris,
3671: \%keyorder,\%defkeytype);
1.224 www 3672: if ($env{'form.storerules'}) {
3673: my %newrules=();
3674: my @delrules=();
1.226 www 3675: my %triggers=();
1.225 albertel 3676: foreach my $key (keys(%env)) {
3677: if ($key=~/^form\.(\w+)\_action$/) {
1.224 www 3678: my $tempkey=$1;
1.226 www 3679: my $action=$env{$key};
3680: if ($action) {
3681: $newrules{$tempkey.'_action'}=$action;
3682: if ($action ne 'default') {
3683: my ($whichaction,$whichparm)=($action=~/^(.*\_)([^\_]+)$/);
3684: $triggers{$whichparm}.=$tempkey.':';
3685: }
3686: $newrules{$tempkey.'_type'}=$defkeytype{$tempkey};
1.224 www 3687: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3688: $newrules{$tempkey.'_days'}=$env{'form.'.$tempkey.'_days'};
1.224 www 3689: $newrules{$tempkey.'_hours'}=$env{'form.'.$tempkey.'_hours'};
3690: $newrules{$tempkey.'_min'}=$env{'form.'.$tempkey.'_min'};
3691: $newrules{$tempkey.'_sec'}=$env{'form.'.$tempkey.'_sec'};
3692: } else {
3693: $newrules{$tempkey.'_value'}=$env{'form.'.$tempkey.'_value'};
1.227 www 3694: $newrules{$tempkey.'_triggervalue'}=$env{'form.'.$tempkey.'_triggervalue'};
1.224 www 3695: }
3696: } else {
1.225 albertel 3697: push(@delrules,$tempkey.'_action');
1.226 www 3698: push(@delrules,$tempkey.'_type');
1.225 albertel 3699: push(@delrules,$tempkey.'_hours');
3700: push(@delrules,$tempkey.'_min');
3701: push(@delrules,$tempkey.'_sec');
3702: push(@delrules,$tempkey.'_value');
1.224 www 3703: }
3704: }
3705: }
1.226 www 3706: foreach my $key (keys %allparms) {
3707: $newrules{$key.'_triggers'}=$triggers{$key};
3708: }
1.224 www 3709: &Apache::lonnet::put('parmdefactions',\%newrules,$dom,$crs);
3710: &Apache::lonnet::del('parmdefactions',\@delrules,$dom,$crs);
3711: &resetrulescache();
3712: }
1.227 www 3713: my %lt=&Apache::lonlocal::texthash('days' => 'Days',
3714: 'hours' => 'Hours',
1.221 www 3715: 'min' => 'Minutes',
3716: 'sec' => 'Seconds',
3717: 'yes' => 'Yes',
3718: 'no' => 'No');
1.222 www 3719: my @standardoptions=('','default');
3720: my @standarddisplay=('',&mt('Default value when manually setting'));
3721: my @dateoptions=('','default');
3722: my @datedisplay=('',&mt('Default value when manually setting'));
3723: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
3724: unless ($tempkey) { next; }
3725: push @standardoptions,'when_setting_'.$tempkey;
3726: push @standarddisplay,&mt('Automatically set when setting ').$tempkey;
3727: if (&isdateparm($defkeytype{$tempkey})) {
3728: push @dateoptions,'later_than_'.$tempkey;
3729: push @datedisplay,&mt('Automatically set later than ').$tempkey;
3730: push @dateoptions,'earlier_than_'.$tempkey;
3731: push @datedisplay,&mt('Automatically set earlier than ').$tempkey;
3732: }
3733: }
1.231 www 3734: $r->print(&mt('Manual setting rules apply to all interfaces.').'<br />'.
3735: &mt('Automatic setting rules apply to table mode interfaces only.'));
1.318 albertel 3736: $r->print("\n".&Apache::loncommon::start_data_table().
3737: &Apache::loncommon::start_data_table_header_row().
3738: "<th>".&mt('Rule for parameter').'</th><th>'.
3739: &mt('Action').'</th><th>'.&mt('Value').'</th>'.
3740: &Apache::loncommon::end_data_table_header_row());
1.221 www 3741: foreach my $tempkey (&keysindisplayorder(\%allparms,\%keyorder)) {
1.222 www 3742: unless ($tempkey) { next; }
1.318 albertel 3743: $r->print("\n".&Apache::loncommon::start_data_table_row().
3744: "<td>".$allparms{$tempkey}."\n<br />(".$tempkey.')</td><td>');
1.222 www 3745: my $action=&rulescache($tempkey.'_action');
3746: $r->print('<select name="'.$tempkey.'_action">');
3747: if (&isdateparm($defkeytype{$tempkey})) {
3748: for (my $i=0;$i<=$#dateoptions;$i++) {
3749: if ($dateoptions[$i]=~/\_$tempkey$/) { next; }
3750: $r->print("\n<option value='$dateoptions[$i]'".
3751: ($dateoptions[$i] eq $action?' selected="selected"':'').
3752: ">$datedisplay[$i]</option>");
3753: }
3754: } else {
3755: for (my $i=0;$i<=$#standardoptions;$i++) {
3756: if ($standardoptions[$i]=~/\_$tempkey$/) { next; }
3757: $r->print("\n<option value='$standardoptions[$i]'".
3758: ($standardoptions[$i] eq $action?' selected="selected"':'').
3759: ">$standarddisplay[$i]</option>");
3760: }
3761: }
3762: $r->print('</select>');
1.227 www 3763: unless (&isdateparm($defkeytype{$tempkey})) {
3764: $r->print("\n<br />".&mt('Triggering value(s) of other parameter (optional, comma-separated):').
3765: '<input type="text" size="20" name="'.$tempkey.'_triggervalue" value="'.&rulescache($tempkey.'_triggervalue').'" />');
3766: }
1.222 www 3767: $r->print("\n</td><td>\n");
3768:
1.221 www 3769: if (&isdateparm($defkeytype{$tempkey})) {
1.227 www 3770: my $days=&rulescache($tempkey.'_days');
1.222 www 3771: my $hours=&rulescache($tempkey.'_hours');
3772: my $min=&rulescache($tempkey.'_min');
3773: my $sec=&rulescache($tempkey.'_sec');
1.221 www 3774: $r->print(<<ENDINPUTDATE);
1.227 www 3775: <input name="$tempkey\_days" type="text" size="4" value="$days" />$lt{'days'}<br />
1.222 www 3776: <input name="$tempkey\_hours" type="text" size="4" value="$hours" />$lt{'hours'}<br />
3777: <input name="$tempkey\_min" type="text" size="4" value="$min" />$lt{'min'}<br />
3778: <input name="$tempkey\_sec" type="text" size="4" value="$sec" />$lt{'sec'}
1.221 www 3779: ENDINPUTDATE
3780: } elsif ($defkeytype{$tempkey} eq 'string_yesno') {
1.222 www 3781: my $yeschecked='';
3782: my $nochecked='';
3783: if (&rulescache($tempkey.'_value') eq 'yes') { $yeschecked='checked="checked"'; }
3784: if (&rulescache($tempkey.'_value') eq 'no') { $nochecked='checked="checked"'; }
3785:
1.221 www 3786: $r->print(<<ENDYESNO);
1.224 www 3787: <label><input type="radio" name="$tempkey\_value" value="yes" $yeschecked /> $lt{'yes'}</label><br />
3788: <label><input type="radio" name="$tempkey\_value" value="no" $nochecked /> $lt{'no'}</label>
1.221 www 3789: ENDYESNO
3790: } else {
1.224 www 3791: $r->print('<input type="text" size="20" name="'.$tempkey.'_value" value="'.&rulescache($tempkey.'_value').'" />');
1.221 www 3792: }
1.318 albertel 3793: $r->print('</td>'.&Apache::loncommon::end_data_table_row());
1.221 www 3794: }
1.318 albertel 3795: $r->print(&Apache::loncommon::end_data_table().
3796: "\n<input type='submit' name='storerules' value='".
1.365 albertel 3797: &mt('Save Rules')."' /></form>\n".
1.280 albertel 3798: &Apache::loncommon::end_page());
1.220 www 3799: return;
3800: }
1.193 albertel 3801:
1.290 www 3802: sub components {
1.330 albertel 3803: my ($key,$uname,$udom,$exeuser,$exedomain,$typeflag)=@_;
3804:
3805: if ($typeflag) {
1.290 www 3806: $key=~s/\.type$//;
3807: }
1.330 albertel 3808:
3809: my ($middle,$part,$name)=
3810: ($key=~/^$env{'request.course.id'}\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.291 www 3811: my $issection;
1.330 albertel 3812:
1.290 www 3813: my $section=&mt('All Students');
3814: if ($middle=~/^\[(.*)\]/) {
1.291 www 3815: $issection=$1;
3816: $section=&mt('Group/Section').': '.$issection;
1.290 www 3817: $middle=~s/^\[(.*)\]//;
3818: }
3819: $middle=~s/\.+$//;
3820: $middle=~s/^\.+//;
1.291 www 3821: if ($uname) {
3822: $section=&mt('User').": ".&Apache::loncommon::plainname($uname,$udom);
3823: $issection='';
3824: }
1.316 albertel 3825: my $realm='<span class="LC_parm_scope_all">'.&mt('All Resources').'</span>';
1.304 www 3826: my $realmdescription=&mt('all resources');
1.290 www 3827: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.316 albertel 3828: $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 3829: $realmdescription=&mt('folder').' '.&Apache::lonnet::gettitle($1);
3830: } elsif ($middle) {
1.290 www 3831: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1.316 albertel 3832: $realm='<span class="LC_parm_scope_resource">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><span class="LC_parm_symb">('.$url.' in '.$map.' id: '.$id.')</span></span>';
1.304 www 3833: $realmdescription=&mt('resource').' '.&Apache::lonnet::gettitle($middle);
1.290 www 3834: }
1.291 www 3835: my $what=$part.'.'.$name;
1.330 albertel 3836: return ($realm,$section,$name,$part,
1.304 www 3837: $what,$middle,$uname,$udom,$issection,$realmdescription);
1.290 www 3838: }
1.293 www 3839:
1.328 albertel 3840: my %standard_parms;
3841: sub load_parameter_names {
3842: open(my $config,"<$Apache::lonnet::perlvar{'lonTabDir'}/packages.tab");
3843: while (my $configline=<$config>) {
3844: if ($configline !~ /\S/ || $configline=~/^\#/) { next; }
3845: chomp($configline);
3846: my ($short,$plain)=split(/:/,$configline);
3847: my (undef,$name,$type)=split(/\&/,$short,3);
3848: if ($type eq 'display') {
3849: $standard_parms{$name} = $plain;
3850: }
3851: }
3852: close($config);
3853: $standard_parms{'int_pos'} = 'Positive Integer';
3854: $standard_parms{'int_zero_pos'} = 'Positive Integer or Zero';
3855: %standard_parms=&Apache::lonlocal::texthash(%standard_parms);
3856: }
3857:
1.292 www 3858: sub standard_parameter_names {
3859: my ($name)=@_;
1.328 albertel 3860: if (!%standard_parms) {
3861: &load_parameter_names();
3862: }
1.292 www 3863: if ($standard_parms{$name}) {
3864: return $standard_parms{$name};
3865: } else {
3866: return $name;
3867: }
3868: }
1.290 www 3869:
1.309 www 3870: #
3871: # Parameter Change Log
3872: #
3873:
3874:
1.285 albertel 3875: sub parm_change_log {
1.284 www 3876: my ($r)=@_;
1.327 albertel 3877: $r->print(&Apache::loncommon::start_page('Parameter Change Log'));
3878: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Change Log'));
3879:
1.286 www 3880: my %parmlog=&Apache::lonnet::dump('nohist_parameterlog',
3881: $env{'course.'.$env{'request.course.id'}.'.domain'},
3882: $env{'course.'.$env{'request.course.id'}.'.num'});
1.311 albertel 3883:
1.301 www 3884: if ((keys(%parmlog))[0]=~/^error\:/) { undef(%parmlog); }
1.311 albertel 3885:
1.327 albertel 3886: $r->print('<form action="/adm/parmset?action=parameterchangelog"
3887: method="post" name="parameterlog">');
1.311 albertel 3888:
3889: my %saveable_parameters = ('show' => 'scalar',);
3890: &Apache::loncommon::store_course_settings('parameter_log',
3891: \%saveable_parameters);
3892: &Apache::loncommon::restore_course_settings('parameter_log',
3893: \%saveable_parameters);
1.348 www 3894: $r->print(&Apache::loncommon::display_filter().
1.326 www 3895: '<label>'.&Apache::lonhtmlcommon::checkbox('includetypes',$env{'form.includetypes'},'1').
3896: ' '.&mt('Include parameter types').'</label>'.
1.327 albertel 3897: '<input type="submit" value="'.&mt('Display').'" /></form>');
1.301 www 3898:
1.291 www 3899: my $courseopt=&Apache::lonnet::get_courseresdata($env{'course.'.$env{'request.course.id'}.'.num'},
3900: $env{'course.'.$env{'request.course.id'}.'.domain'});
1.301 www 3901: $r->print(&Apache::loncommon::start_data_table().&Apache::loncommon::start_data_table_header_row().
3902: '<th>'.&mt('Time').'</th><th>'.&mt('User').'</th><th>'.&mt('Extent').'</th><th>'.&mt('Users').'</th><th>'.
3903: &mt('Parameter').'</th><th>'.&mt('Part').'</th><th>'.&mt('New Value').'</th><th>'.&mt('Announce').'</th>'.
3904: &Apache::loncommon::end_data_table_header_row());
1.309 www 3905: my $shown=0;
1.349 www 3906: my $folder='';
3907: if ($env{'form.displayfilter'} eq 'currentfolder') {
3908: my $last='';
3909: if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
3910: &GDBM_READER(),0640)) {
3911: $last=$hash{'last_known'};
3912: untie(%hash);
3913: }
3914: if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
3915: }
1.356 albertel 3916: foreach my $id (sort
3917: {
3918: if ($parmlog{$b}{'exe_time'} ne $parmlog{$a}{'exe_time'}) {
3919: return $parmlog{$b}{'exe_time'} <=>$parmlog{$a}{'exe_time'}
3920: }
3921: my $aid = (split('00000',$a))[-1];
3922: my $bid = (split('00000',$b))[-1];
3923: return $bid<=>$aid;
3924: } (keys(%parmlog))) {
1.294 www 3925: my @changes=keys(%{$parmlog{$id}{'logentry'}});
1.332 albertel 3926: my $count = 0;
1.288 albertel 3927: my $time =
1.294 www 3928: &Apache::lonlocal::locallocaltime($parmlog{$id}{'exe_time'});
1.289 www 3929: my $plainname =
1.294 www 3930: &Apache::loncommon::plainname($parmlog{$id}{'exe_uname'},
3931: $parmlog{$id}{'exe_udom'});
1.288 albertel 3932: my $about_me_link =
1.289 www 3933: &Apache::loncommon::aboutmewrapper($plainname,
1.294 www 3934: $parmlog{$id}{'exe_uname'},
3935: $parmlog{$id}{'exe_udom'});
1.293 www 3936: my $send_msg_link='';
1.294 www 3937: if ((($parmlog{$id}{'exe_uname'} ne $env{'user.name'})
3938: || ($parmlog{$id}{'exe_udom'} ne $env{'user.domain'}))) {
1.293 www 3939: $send_msg_link ='<br />'.
1.288 albertel 3940: &Apache::loncommon::messagewrapper(&mt('Send message'),
1.294 www 3941: $parmlog{$id}{'exe_uname'},
3942: $parmlog{$id}{'exe_udom'});
1.288 albertel 3943: }
1.301 www 3944: my $row_start=&Apache::loncommon::start_data_table_row();
1.290 www 3945: my $makenewrow=0;
3946: my %istype=();
1.332 albertel 3947: my $output;
1.293 www 3948: foreach my $changed (reverse(sort(@changes))) {
1.330 albertel 3949: my $value=$parmlog{$id}{'logentry'}{$changed};
1.331 albertel 3950: my $typeflag = ($changed =~/\.type$/ &&
3951: !exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
1.330 albertel 3952: my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
3953: &components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
1.349 www 3954: if ($env{'form.displayfilter'} eq 'currentfolder') {
3955: if ($folder) {
3956: if ($middle!~/^\Q$folder\E/) { next; }
3957: }
3958: }
1.326 www 3959: if ($typeflag) {
1.329 albertel 3960: $istype{$parmname}=$value;
1.326 www 3961: if (!$env{'form.includetypes'}) { next; }
3962: }
1.332 albertel 3963: $count++;
3964: if ($makenewrow) {
3965: $output .= $row_start;
3966: } else {
3967: $makenewrow=1;
3968: }
3969: $output .='<td>'.$realm.'</td><td>'.$section.'</td><td>'.
1.292 www 3970: &standard_parameter_names($parmname).'</td><td>'.
1.332 albertel 3971: ($part?&mt('Part: [_1]',$part):&mt('All Parts')).'</td><td>';
1.291 www 3972: my $stillactive=0;
1.332 albertel 3973: if ($parmlog{$id}{'delflag'}) {
3974: $output .= &mt('Deleted');
1.288 albertel 3975: } else {
1.290 www 3976: if ($typeflag) {
1.332 albertel 3977: $output .= &mt('Type: [_1]',&standard_parameter_names($value));
1.290 www 3978: } else {
1.291 www 3979: my ($level,@all)=&parmval_by_symb($what,$middle,&Apache::lonnet::metadata($middle,$what),
3980: $uname,$udom,$issection,$issection,$courseopt);
3981: if (&isdateparm($istype{$parmname})) {
1.332 albertel 3982: $output .= &Apache::lonlocal::locallocaltime($value);
1.291 www 3983: } else {
1.332 albertel 3984: $output .= $value;
1.291 www 3985: }
3986: if ($value ne $all[$level]) {
1.332 albertel 3987: $output .= '<br /><span class="LC_warning">'.&mt('Not active anymore').'</span>';
1.291 www 3988: } else {
3989: $stillactive=1;
3990: }
1.290 www 3991: }
1.288 albertel 3992: }
1.332 albertel 3993: $output .= '</td><td>';
1.291 www 3994: if ($stillactive) {
1.304 www 3995: my $title=&mt('Changed [_1]',&standard_parameter_names($parmname));
3996: my $description=&mt('Changed [_1] for [_2] to [_3]',&standard_parameter_names($parmname),$realmdescription,
3997: (&isdateparm($istype{$parmname})?&Apache::lonlocal::locallocaltime($value):$value));
1.292 www 3998: if (($uname) && ($udom)) {
1.332 albertel 3999: $output .=
4000: &Apache::loncommon::messagewrapper('Notify User',
4001: $uname,$udom,$title,
4002: $description);
1.292 www 4003: } else {
1.332 albertel 4004: $output .=
4005: &Apache::lonrss::course_blog_link($id,$title,
4006: $description);
1.292 www 4007: }
1.291 www 4008: }
1.332 albertel 4009: $output .= '</td>'.&Apache::loncommon::end_data_table_row();
1.288 albertel 4010: }
1.349 www 4011: if ($env{'form.displayfilter'} eq 'containing') {
4012: my $wholeentry=$about_me_link.':'.
4013: $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
4014: $output;
4015: if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
4016: }
4017: if ($count) {
4018: $r->print($row_start.'<td rowspan="'.$count.'">'.$time.'</td>
1.332 albertel 4019: <td rowspan="'.$count.'">'.$about_me_link.
4020: '<br /><tt>'.$parmlog{$id}{'exe_uname'}.
4021: ':'.$parmlog{$id}{'exe_udom'}.'</tt>'.
4022: $send_msg_link.'</td>'.$output);
1.349 www 4023: $shown++;
4024: }
1.311 albertel 4025: if (!($env{'form.show'} eq &mt('all')
4026: || $shown<=$env{'form.show'})) { last; }
1.286 www 4027: }
1.301 www 4028: $r->print(&Apache::loncommon::end_data_table());
1.284 www 4029: $r->print(&Apache::loncommon::end_page());
4030: }
4031:
1.355 albertel 4032: sub check_for_course_info {
4033: my $navmap = Apache::lonnavmaps::navmap->new();
4034: return 1 if ($navmap);
4035: return 0;
4036: }
4037:
1.178 raeburn 4038: ##################################################
4039: ##################################################
1.30 www 4040:
1.59 matthew 4041: =pod
4042:
1.83 bowersj2 4043: =item * handler
1.59 matthew 4044:
4045: Main handler. Calls &assessparms and &crsenv subroutines.
4046:
4047: =cut
1.376 albertel 4048:
1.59 matthew 4049: ##################################################
4050: ##################################################
1.259 banghart 4051:
1.30 www 4052: sub handler {
1.43 albertel 4053: my $r=shift;
1.30 www 4054:
1.376 albertel 4055: &reset_caches();
4056:
1.43 albertel 4057: if ($r->header_only) {
1.126 www 4058: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 4059: $r->send_http_header;
4060: return OK;
4061: }
1.193 albertel 4062: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
1.205 www 4063: ['action','state',
4064: 'pres_marker',
4065: 'pres_value',
1.206 www 4066: 'pres_type',
1.243 banghart 4067: 'udom','uname','symb','serial']);
1.131 www 4068:
1.83 bowersj2 4069:
1.193 albertel 4070: &Apache::lonhtmlcommon::clear_breadcrumbs();
1.194 albertel 4071: &Apache::lonhtmlcommon::add_breadcrumb({href=>"/adm/parmset",
4072: text=>"Parameter Manager",
1.204 www 4073: faq=>10,
1.324 www 4074: bug=>'Instructor Interface',
4075: help => 'Parameter_Manager'});
1.203 www 4076:
1.30 www 4077: # ----------------------------------------------------- Needs to be in a course
1.194 albertel 4078: my $parm_permission =
4079: (&Apache::lonnet::allowed('opa',$env{'request.course.id'}) ||
1.190 albertel 4080: &Apache::lonnet::allowed('opa',$env{'request.course.id'}.'/'.
1.193 albertel 4081: $env{'request.course.sec'}));
1.355 albertel 4082: my $exists = &check_for_course_info();
4083:
4084: if ($env{'request.course.id'} && $parm_permission && $exists) {
1.193 albertel 4085:
4086: # Start Page
1.126 www 4087: &Apache::loncommon::content_type($r,'text/html');
1.106 www 4088: $r->send_http_header;
1.30 www 4089:
1.203 www 4090:
1.193 albertel 4091: #
4092: # Main switch on form.action and form.state, as appropriate
4093: #
4094: # Check first if coming from someone else headed directly for
4095: # the table mode
4096: if ((($env{'form.command'} eq 'set') && ($env{'form.url'})
4097: && (!$env{'form.dis'})) || ($env{'form.symb'})) {
1.324 www 4098: &Apache::lonhtmlcommon::add_breadcrumb({help=>'Problem_Parameters',
4099: text=>"Problem Parameters"});
1.193 albertel 4100: &assessparms($r);
4101:
4102: } elsif (! exists($env{'form.action'})) {
4103: $r->print(&header());
1.298 albertel 4104: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Parameter Manager'));
1.193 albertel 4105: &print_main_menu($r,$parm_permission);
4106: } elsif ($env{'form.action'} eq 'crsenv' && $parm_permission) {
1.194 albertel 4107: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=crsenv',
4108: text=>"Course Environment"});
1.193 albertel 4109: &crsenv($r);
4110: } elsif ($env{'form.action'} eq 'setoverview' && $parm_permission) {
1.194 albertel 4111: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4112: text=>"Overview Mode"});
1.121 www 4113: &overview($r);
1.334 banghart 4114: } elsif ($env{'form.action'} eq 'addmetadata' && $parm_permission) {
4115: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4116: text=>"Add Metadata Field"});
4117: &addmetafield($r);
1.340 banghart 4118: } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
4119: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
4120: text=>"Add Metadata Field"});
4121: &order_meta_fields($r);
1.259 banghart 4122: } elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
4123: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
4124: text=>"Restrict Metadata"});
4125: &setrestrictmeta($r);
1.208 www 4126: } elsif ($env{'form.action'} eq 'newoverview' && $parm_permission) {
4127: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setoverview',
4128: text=>"Overview Mode"});
4129: &newoverview($r);
1.220 www 4130: } elsif ($env{'form.action'} eq 'setdefaults' && $parm_permission) {
4131: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setdefaults',
4132: text=>"Set Defaults"});
4133: &defaultsetter($r);
4134: } elsif ($env{'form.action'} eq 'settable' && $parm_permission) {
1.194 albertel 4135: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.204 www 4136: text=>"Table Mode",
4137: help => 'Course_Setting_Parameters'});
1.121 www 4138: &assessparms($r);
1.284 www 4139: } elsif ($env{'form.action'} eq 'parameterchangelog' && $parm_permission) {
4140: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=settable',
1.292 www 4141: text=>"Parameter Change Log"});
1.285 albertel 4142: &parm_change_log($r);
1.333 albertel 4143: } elsif ($env{'form.action'} eq 'cleanparameters' && $parm_permission) {
4144: &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=cleanparameters',
4145: text=>"Clean Parameters"});
4146: &clean_parameters($r);
1.284 www 4147: }
1.43 albertel 4148: } else {
1.1 www 4149: # ----------------------------- Not in a course, or not allowed to modify parms
1.355 albertel 4150: if ($exists) {
4151: $env{'user.error.msg'}=
4152: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
4153: } else {
4154: $env{'user.error.msg'}=
4155: "/adm/parmset::0:1:Course environment gone, reinitialize the course";
4156: }
1.43 albertel 4157: return HTTP_NOT_ACCEPTABLE;
4158: }
1.376 albertel 4159: &reset_caches();
4160:
1.43 albertel 4161: return OK;
1.1 www 4162: }
4163:
4164: 1;
4165: __END__
4166:
1.59 matthew 4167: =pod
1.38 harris41 4168:
4169: =back
4170:
4171: =cut
1.1 www 4172:
4173:
4174:
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