Annotation of loncom/interface/lonparmset.pm, revision 1.181
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.181 ! albertel 4: # $Id: lonparmset.pm,v 1.180 2004/12/06 21:41:01 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;
1.1 www 65:
1.2 www 66: my %courseopt;
67: my %useropt;
68: my %parmhash;
69:
1.3 www 70: my @ids;
71: my %symbp;
1.10 www 72: my %mapp;
1.3 www 73: my %typep;
1.16 www 74: my %keyp;
1.2 www 75:
1.82 www 76: my %maptitles;
77:
1.2 www 78: my $uname;
79: my $udom;
80: my $uhome;
81: my $csec;
1.57 albertel 82: my $coursename;
1.2 www 83:
1.59 matthew 84: ##################################################
85: ##################################################
86:
87: =pod
88:
89: =item parmval
90:
91: Figure out a cascading parameter.
92:
1.71 albertel 93: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 94: $id - a bighash Id number
1.71 albertel 95: $def - the resource's default value 'stupid emacs
96:
97: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels
98:
99: 11- resource default
100: 10- map default
101: 9 - General Course
1.82 www 102: 8 - Map or Folder level in course
1.71 albertel 103: 7 - resource level in course
104: 6 - General for section
1.82 www 105: 5 - Map or Folder level for section
1.71 albertel 106: 4 - resource level in section
107: 3 - General for specific student
1.82 www 108: 2 - Map or Folder level for specific student
1.71 albertel 109: 1 - resource level for specific student
1.2 www 110:
1.59 matthew 111: =cut
112:
113: ##################################################
114: ##################################################
1.2 www 115: sub parmval {
1.11 www 116: my ($what,$id,$def)=@_;
1.8 www 117: my $result='';
1.44 albertel 118: my @outpar=();
1.2 www 119: # ----------------------------------------------------- Cascading lookup scheme
1.10 www 120:
1.43 albertel 121: my $symbparm=$symbp{$id}.'.'.$what;
122: my $mapparm=$mapp{$id}.'___(all).'.$what;
1.10 www 123:
1.43 albertel 124: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$what;
125: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
126: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
127:
128: my $courselevel=$ENV{'request.course.id'}.'.'.$what;
129: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
130: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
1.2 www 131:
1.11 www 132: # -------------------------------------------------------- first, check default
133:
1.139 albertel 134: if (defined($def)) { $outpar[11]=$def; $result=11; }
1.11 www 135:
136: # ----------------------------------------------------- second, check map parms
137:
1.43 albertel 138: my $thisparm=$parmhash{$symbparm};
1.139 albertel 139: if (defined($thisparm)) { $outpar[10]=$thisparm; $result=10; }
1.11 www 140:
141: # --------------------------------------------------------- third, check course
142:
1.71 albertel 143: if (defined($courseopt{$courselevel})) {
1.43 albertel 144: $outpar[9]=$courseopt{$courselevel};
145: $result=9;
146: }
1.11 www 147:
1.71 albertel 148: if (defined($courseopt{$courselevelm})) {
1.43 albertel 149: $outpar[8]=$courseopt{$courselevelm};
150: $result=8;
151: }
1.11 www 152:
1.71 albertel 153: if (defined($courseopt{$courselevelr})) {
1.43 albertel 154: $outpar[7]=$courseopt{$courselevelr};
155: $result=7;
156: }
1.11 www 157:
1.71 albertel 158: if (defined($csec)) {
159: if (defined($courseopt{$seclevel})) {
1.43 albertel 160: $outpar[6]=$courseopt{$seclevel};
161: $result=6;
162: }
1.71 albertel 163: if (defined($courseopt{$seclevelm})) {
1.43 albertel 164: $outpar[5]=$courseopt{$seclevelm};
165: $result=5;
166: }
167:
1.71 albertel 168: if (defined($courseopt{$seclevelr})) {
1.43 albertel 169: $outpar[4]=$courseopt{$seclevelr};
170: $result=4;
171: }
172: }
1.11 www 173:
174: # ---------------------------------------------------------- fourth, check user
175:
1.71 albertel 176: if (defined($uname)) {
177: if (defined($useropt{$courselevel})) {
1.43 albertel 178: $outpar[3]=$useropt{$courselevel};
179: $result=3;
180: }
1.10 www 181:
1.71 albertel 182: if (defined($useropt{$courselevelm})) {
1.43 albertel 183: $outpar[2]=$useropt{$courselevelm};
184: $result=2;
185: }
1.2 www 186:
1.71 albertel 187: if (defined($useropt{$courselevelr})) {
1.43 albertel 188: $outpar[1]=$useropt{$courselevelr};
189: $result=1;
190: }
191: }
1.44 albertel 192: return ($result,@outpar);
1.2 www 193: }
194:
1.59 matthew 195: ##################################################
196: ##################################################
197:
198: =pod
199:
200: =item valout
201:
202: Format a value for output.
203:
204: Inputs: $value, $type
205:
206: Returns: $value, formatted for output. If $type indicates it is a date,
207: localtime($value) is returned.
1.9 www 208:
1.59 matthew 209: =cut
210:
211: ##################################################
212: ##################################################
1.9 www 213: sub valout {
214: my ($value,$type)=@_;
1.59 matthew 215: my $result = '';
216: # Values of zero are valid.
217: if (! $value && $value ne '0') {
1.71 albertel 218: $result = ' ';
1.59 matthew 219: } else {
1.66 www 220: if ($type eq 'date_interval') {
221: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
222: $year=$year-70;
223: $mday--;
224: if ($year) {
225: $result.=$year.' yrs ';
226: }
227: if ($mon) {
228: $result.=$mon.' mths ';
229: }
230: if ($mday) {
231: $result.=$mday.' days ';
232: }
233: if ($hour) {
234: $result.=$hour.' hrs ';
235: }
236: if ($min) {
237: $result.=$min.' mins ';
238: }
239: if ($sec) {
240: $result.=$sec.' secs ';
241: }
242: $result=~s/\s+$//;
243: } elsif ($type=~/^date/) {
1.59 matthew 244: $result = localtime($value);
245: } else {
246: $result = $value;
247: }
248: }
249: return $result;
1.9 www 250: }
251:
1.59 matthew 252: ##################################################
253: ##################################################
254:
255: =pod
1.5 www 256:
1.59 matthew 257: =item plink
258:
259: Produces a link anchor.
260:
261: Inputs: $type,$dis,$value,$marker,$return,$call
262:
263: Returns: scalar with html code for a link which will envoke the
264: javascript function 'pjump'.
265:
266: =cut
267:
268: ##################################################
269: ##################################################
1.5 www 270: sub plink {
271: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 272: my $winvalue=$value;
273: unless ($winvalue) {
274: if ($type=~/^date/) {
275: $winvalue=$ENV{'form.recent_'.$type};
276: } else {
277: $winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]};
278: }
279: }
280: return
1.43 albertel 281: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
282: .$marker."','".$return."','".$call."'".');">'.
283: &valout($value,$type).'</a><a name="'.$marker.'"></a>';
1.5 www 284: }
285:
1.44 albertel 286:
287: sub startpage {
1.137 albertel 288: my ($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader)=@_;
1.99 albertel 289:
1.120 www 290: my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',
1.98 www 291: 'onUnload="pclose()"');
1.81 www 292: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
293: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
294: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 295: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.133 www 296: my %lt=&Apache::lonlocal::texthash(
297: 'cep' => "Course Environment Parameters",
298: 'scep' => "Set Course Environment Parameters",
299: 'smcap' => "Set/Modify Course Assessment Parameter",
300: 'mcap' => "Modify Course Assessment Parameters",
301: 'caphm' => "Course Assessment Parameter - Helper Mode",
302: 'capom' => "Course Assessment Parameters - Overview Mode",
303: 'captm' => "Course Assessments Parameters - Table Mode",
304: 'sg' => "Section/Group",
305: 'fu' => "For User",
306: 'oi' => "or ID",
307: 'ad' => "at Domain"
308: );
1.148 www 309: my $overallhelp=
1.166 albertel 310: &Apache::loncommon::help_open_menu('','Setting Parameters','Course_Setting_Parameters','',10,'Instructor Interface');
1.146 www 311: my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");
1.44 albertel 312: $r->print(<<ENDHEAD);
313: <html>
314: <head>
315: <title>LON-CAPA Course Parameters</title>
316: <script>
317:
318: function pclose() {
319: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
320: "height=350,width=350,scrollbars=no,menubar=no");
321: parmwin.close();
322: }
323:
1.88 matthew 324: $pjump_def
1.44 albertel 325:
326: function psub() {
327: pclose();
328: if (document.parmform.pres_marker.value!='') {
329: document.parmform.action+='#'+document.parmform.pres_marker.value;
330: var typedef=new Array();
331: typedef=document.parmform.pres_type.value.split('_');
332: if (document.parmform.pres_type.value!='') {
333: if (typedef[0]=='date') {
334: eval('document.parmform.recent_'+
335: document.parmform.pres_type.value+
336: '.value=document.parmform.pres_value.value;');
337: } else {
338: eval('document.parmform.recent_'+typedef[0]+
339: '.value=document.parmform.pres_value.value;');
340: }
341: }
342: document.parmform.submit();
343: } else {
344: document.parmform.pres_value.value='';
345: document.parmform.pres_marker.value='';
346: }
347: }
348:
1.57 albertel 349: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
350: var options = "width=" + w + ",height=" + h + ",";
351: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
352: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
353: var newWin = window.open(url, wdwName, options);
354: newWin.focus();
355: }
1.44 albertel 356: </script>
1.81 www 357: $selscript
1.44 albertel 358: </head>
1.64 www 359: $bodytag
1.166 albertel 360: $overallhelp
1.137 albertel 361: ENDHEAD
1.91 bowersj2 362:
1.137 albertel 363: unless ($trimheader) {$r->print(<<ENDHEAD2);
1.44 albertel 364: <form method="post" action="/adm/parmset" name="envform">
1.133 www 365: <h4>$lt{'cep'}</h4>
366: <input type="submit" name="crsenv" value="$lt{'scep'}" />
1.120 www 367: </form>
368: <hr />
1.146 www 369: $assessparmhelp
1.120 www 370: <form method="post" action="/adm/helper/parameter.helper" name="helpform">
1.133 www 371: <h4>$lt{'caphm'}</h4>
372: <input type="submit" value="$lt{'smcap'}" />
1.120 www 373: </form>
374: <hr />
375: <form method="post" action="/adm/parmset" name="overview">
1.133 www 376: <h4>$lt{'capom'}</h4>
377: <input type="submit" name="overview" value="$lt{'mcap'}" />
1.44 albertel 378: </form>
1.101 www 379: <hr />
1.137 albertel 380: ENDHEAD2
381: }
382: $r->print(<<ENDHEAD3);
1.44 albertel 383: <form method="post" action="/adm/parmset" name="parmform">
1.133 www 384: <h4>$lt{'captm'}</h4>
1.137 albertel 385: ENDHEAD3
1.99 albertel 386:
387: if (!$have_assesments) {
1.133 www 388: $r->print('<font color="red">'.&mt('There are no assesment parameters in this course to set.').'</font><br />');
1.99 albertel 389: } else {
390: $r->print(<<ENDHEAD);
1.44 albertel 391: <b>
1.133 www 392: $lt{'sg'}:
1.44 albertel 393: <input type="text" value="$csec" size="6" name="csec">
394: <br>
1.133 www 395: $lt{'fu'}
1.44 albertel 396: <input type="text" value="$uname" size="12" name="uname">
1.133 www 397: $lt{'oi'}
1.44 albertel 398: <input type="text" value="$id" size="12" name="id">
1.133 www 399: $lt{'ad'}
1.81 www 400: $chooseopt
1.44 albertel 401: </b>
402: <input type="hidden" value='' name="pres_value">
403: <input type="hidden" value='' name="pres_type">
404: <input type="hidden" value='' name="pres_marker">
405: ENDHEAD
1.99 albertel 406: }
1.44 albertel 407: }
408:
409: sub print_row {
1.66 www 410: my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,
1.57 albertel 411: $defbgtwo,$parmlev)=@_;
1.66 www 412: # get the values for the parameter in cascading order
413: # empty levels will remain empty
1.44 albertel 414: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
415: $rid,$$default{$which});
1.66 www 416: # get the type for the parameters
417: # problem: these may not be set for all levels
418: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
419: $$name{$which}.'.type',
420: $rid,$$defaulttype{$which});
421: # cascade down manually
422: my $cascadetype=$defaulttype;
423: for (my $i=$#typeoutpar;$i>0;$i--) {
424: if ($typeoutpar[$i]) {
425: $cascadetype=$typeoutpar[$i];
426: } else {
427: $typeoutpar[$i]=$cascadetype;
428: }
429: }
430:
1.57 albertel 431: my $parm=$$display{$which};
432:
433: if ($parmlev eq 'full' || $parmlev eq 'brief') {
434: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
435: .$$part{$which}.'</td>');
436: } else {
437: $parm=~s|\[.*\]\s||g;
438: }
439:
1.159 albertel 440: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 441:
1.44 albertel 442: my $thismarker=$which;
443: $thismarker=~s/^parameter\_//;
444: my $mprefix=$rid.'&'.$thismarker.'&';
445:
1.57 albertel 446: if ($parmlev eq 'general') {
447:
448: if ($uname) {
1.66 www 449: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 450: } elsif ($csec) {
1.66 www 451: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 452: } else {
1.66 www 453: &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 454: }
455: } elsif ($parmlev eq 'map') {
456:
457: if ($uname) {
1.66 www 458: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 459: } elsif ($csec) {
1.66 www 460: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 461: } else {
1.66 www 462: &print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 463: }
464: } else {
465:
1.66 www 466: &print_td($r,11,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 467:
468: if ($parmlev eq 'brief') {
469:
1.66 www 470: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 471:
472: if ($csec) {
1.66 www 473: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 474: }
475: if ($uname) {
1.66 www 476: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 477: }
478: } else {
479:
1.66 www 480: &print_td($r,10,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
481: &print_td($r,9,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
482: &print_td($r,8,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
483: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 484:
485: if ($csec) {
1.66 www 486: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
487: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
488: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 489: }
490: if ($uname) {
1.66 www 491: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
492: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
493: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 494: }
495: } # end of $brief if/else
496: } # end of $parmlev if/else
497:
1.136 albertel 498: $r->print('<td bgcolor=#CCCCFF align="center">'.
499: &valout($outpar[$result],$typeoutpar[$result]).'</td>');
500:
1.57 albertel 501: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1.136 albertel 502: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.57 albertel 503: '.'.$$name{$which},$symbp{$rid});
1.136 albertel 504:
1.70 albertel 505: # this doesn't seem to work, and I don't think is correct
506: # my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}.
507: # '.'.$$name{$which}.'.type',$symbp{$rid});
508: # this seems to work
1.136 albertel 509: my $sessionvaltype=$typeoutpar[$result];
510: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
511: $r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
1.66 www 512: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 513: '</font></td>');
1.136 albertel 514: }
1.44 albertel 515: $r->print('</tr>');
1.57 albertel 516: $r->print("\n");
1.44 albertel 517: }
1.59 matthew 518:
1.44 albertel 519: sub print_td {
1.66 www 520: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 521: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 522: ' align="center">');
523: if ($which<10) {
524: $r->print(&plink($$typeoutpar[$which],
525: $$display{$value},$$outpar[$which],
526: $mprefix."$which",'parmform.pres','psub'));
527: } else {
528: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
529: }
530: $r->print('</td>'."\n");
1.57 albertel 531: }
532:
1.63 bowersj2 533: =pod
534:
535: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
536:
537: Input: See list below:
538:
539: =over 4
540:
541: =item B<ids>: An array that will contain all of the ids in the course.
542:
543: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
544:
1.171 www 545: =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 546:
547: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
548:
549: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
550:
551: =item B<allkeys>: hash, full key to part->display value (what's display value?)
552:
553: =item B<allmaps>: hash, ???
554:
555: =item B<fcat>: ???
556:
557: =item B<defp>: hash, ???
558:
559: =item B<mapp>: ??
560:
561: =item B<symbp>: hash, id->full sym?
562:
563: =back
564:
565: =cut
566:
567: sub extractResourceInformation {
568: my $bighash = shift;
569: my $ids = shift;
570: my $typep = shift;
571: my $keyp = shift;
572: my $allparms = shift;
573: my $allparts = shift;
574: my $allkeys = shift;
575: my $allmaps = shift;
576: my $fcat = shift;
577: my $defp = shift;
578: my $mapp = shift;
579: my $symbp = shift;
1.82 www 580: my $maptitles=shift;
1.63 bowersj2 581:
582: foreach (keys %$bighash) {
583: if ($_=~/^src\_(\d+)\.(\d+)$/) {
1.175 albertel 584: # there are no resources in the 0 level
585: if ($1 eq '0') { next; }
1.63 bowersj2 586: my $mapid=$1;
587: my $resid=$2;
588: my $id=$mapid.'.'.$resid;
589: my $srcf=$$bighash{$_};
1.152 albertel 590: if (1) {
1.173 albertel 591: $srcf=~/\.(\w+)$/;
1.63 bowersj2 592: $$ids[$#$ids+1]=$id;
593: $$typep{$id}=$1;
594: $$keyp{$id}='';
1.65 albertel 595: foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
1.63 bowersj2 596: if ($_=~/^parameter\_(.*)/) {
597: my $key=$_;
598: my $allkey=$1;
599: $allkey=~s/\_/\./g;
1.173 albertel 600: if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq
601: 'parm') {
602: next; #hide hidden things
603: }
1.63 bowersj2 604: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
605: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
606: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
607: my $parmdis = $display;
608: $parmdis =~ s|(\[Part.*$)||g;
609: my $partkey = $part;
610: $partkey =~ tr|_|.|;
611: $$allparms{$name} = $parmdis;
612: $$allparts{$part} = "[Part $part]";
613: $$allkeys{$allkey}=$display;
614: if ($allkey eq $fcat) {
615: $$defp{$id}= &Apache::lonnet::metadata($srcf,$key);
616: }
617: if ($$keyp{$id}) {
618: $$keyp{$id}.=','.$key;
619: } else {
620: $$keyp{$id}=$key;
621: }
622: }
623: }
624: $$mapp{$id}=
625: &Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
626: $$mapp{$mapid}=$$mapp{$id};
627: $$allmaps{$mapid}=$$mapp{$id};
1.175 albertel 628: if ($mapid eq '1') {
629: $$maptitles{$mapid}='Main Course Documents';
630: } else {
1.180 albertel 631: $$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));
1.175 albertel 632: }
1.82 www 633: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1.181 ! albertel 634: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 635: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
636: }
637: }
638: }
639: }
640:
1.59 matthew 641: ##################################################
642: ##################################################
643:
644: =pod
645:
646: =item assessparms
647:
648: Show assessment data and parameters. This is a large routine that should
649: be simplified and shortened... someday.
650:
651: Inputs: $r
652:
653: Returns: nothing
654:
1.63 bowersj2 655: Variables used (guessed by Jeremy):
656:
657: =over 4
658:
659: =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.
660:
661: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
662:
663: =item B<allmaps>:
664:
665: =back
666:
1.59 matthew 667: =cut
668:
669: ##################################################
670: ##################################################
1.30 www 671: sub assessparms {
1.1 www 672:
1.43 albertel 673: my $r=shift;
1.2 www 674: # -------------------------------------------------------- Variable declaration
1.129 www 675: my %allkeys=();
676: my %allmaps=();
677: my %alllevs=();
1.57 albertel 678:
679: $alllevs{'Resource Level'}='full';
680: # $alllevs{'Resource Level [BRIEF]'}='brief';
681: $alllevs{'Map Level'}='map';
682: $alllevs{'Course Level'}='general';
683:
684: my %allparms;
685: my %allparts;
686:
1.43 albertel 687: my %defp;
688: %courseopt=();
689: %useropt=();
1.44 albertel 690: my %bighash=();
1.43 albertel 691:
692: @ids=();
693: %symbp=();
694: %typep=();
695:
696: my $message='';
697:
698: $csec=$ENV{'form.csec'};
1.172 albertel 699: if ($udom=$ENV{'form.udom'}) {
700: } elsif ($udom=$ENV{'request.role.domain'}) {
701: } elsif ($udom=$ENV{'user.domain'}) {
702: } else {
703: $udom=$r->dir_config('lonDefDomain');
704: }
1.43 albertel 705:
1.134 albertel 706: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.43 albertel 707: my $pschp=$ENV{'form.pschp'};
1.134 albertel 708: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 709: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 710: my $showoptions=$ENV{'form.showoptions'};
711:
1.43 albertel 712: my $pssymb='';
1.57 albertel 713: my $parmlev='';
1.137 albertel 714: my $trimheader='';
1.57 albertel 715: my $prevvisit=$ENV{'form.prevvisit'};
716:
717: # unless ($parmlev==$ENV{'form.parmlev'}) {
718: # $parmlev = 'full';
719: # }
720:
721: unless ($ENV{'form.parmlev'}) {
722: $parmlev = 'map';
723: } else {
724: $parmlev = $ENV{'form.parmlev'};
725: }
1.26 www 726:
1.29 www 727: # ----------------------------------------------- Was this started from grades?
728:
1.43 albertel 729: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
730: && (!$ENV{'form.dis'})) {
731: my $url=$ENV{'form.url'};
732: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
733: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 734: if (!@pscat) { @pscat=('all'); }
1.43 albertel 735: $pschp='';
1.57 albertel 736: $parmlev = 'full';
1.137 albertel 737: $trimheader='yes';
1.43 albertel 738: } elsif ($ENV{'form.symb'}) {
739: $pssymb=$ENV{'form.symb'};
1.92 albertel 740: if (!@pscat) { @pscat=('all'); }
1.43 albertel 741: $pschp='';
1.57 albertel 742: $parmlev = 'full';
1.137 albertel 743: $trimheader='yes';
1.43 albertel 744: } else {
745: $ENV{'form.url'}='';
746: }
747:
748: my $id=$ENV{'form.id'};
749: if (($id) && ($udom)) {
750: $uname=(&Apache::lonnet::idget($udom,$id))[1];
751: if ($uname) {
752: $id='';
753: } else {
754: $message=
1.133 www 755: "<font color=red>".&mt("Unknown ID")." '$id' ".
756: &mt('at domain')." '$udom'</font>";
1.43 albertel 757: }
758: } else {
759: $uname=$ENV{'form.uname'};
760: }
761: unless ($udom) { $uname=''; }
762: $uhome='';
763: if ($uname) {
764: $uhome=&Apache::lonnet::homeserver($uname,$udom);
765: if ($uhome eq 'no_host') {
766: $message=
1.133 www 767: "<font color=red>".&mt("Unknown user")." '$uname' ".
768: &mt("at domain")." '$udom'</font>";
1.43 albertel 769: $uname='';
1.12 www 770: } else {
1.103 albertel 771: $csec=&Apache::lonnet::getsection($udom,$uname,
772: $ENV{'request.course.id'});
1.43 albertel 773: if ($csec eq '-1') {
774: $message="<font color=red>".
1.133 www 775: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
776: &mt("not in this course")."</font>";
1.43 albertel 777: $uname='';
778: $csec=$ENV{'form.csec'};
779: } else {
780: my %name=&Apache::lonnet::userenvironment($udom,$uname,
781: ('firstname','middlename','lastname','generation','id'));
1.133 www 782: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 783: $name{'firstname'}.' '.$name{'middlename'}.' '
784: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 785: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 786: }
1.12 www 787: }
1.43 albertel 788: }
1.2 www 789:
1.43 albertel 790: unless ($csec) { $csec=''; }
1.12 www 791:
1.44 albertel 792: my $fcat=$ENV{'form.fcat'};
1.43 albertel 793: unless ($fcat) { $fcat=''; }
1.2 www 794:
795: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 796: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 797: &GDBM_READER(),0640))) {
1.44 albertel 798: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
799: return ;
800: }
801: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 802: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 803: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
804: return ;
805: }
1.63 bowersj2 806:
1.14 www 807: # --------------------------------------------------------- Get all assessments
1.82 www 808: extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);
1.63 bowersj2 809:
1.57 albertel 810: $mapp{'0.0'} = '';
811: $symbp{'0.0'} = '';
1.99 albertel 812:
1.14 www 813: # ---------------------------------------------------------- Anything to store?
1.44 albertel 814: if ($ENV{'form.pres_marker'}) {
815: my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
816: $spnam=~s/\_([^\_]+)$/\.$1/;
1.15 www 817: # ---------------------------------------------------------- Construct prefixes
1.14 www 818:
1.44 albertel 819: my $symbparm=$symbp{$sresid}.'.'.$spnam;
820: my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
821:
822: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
823: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
824: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
825:
826: my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
827: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
828: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
829:
830: my $storeunder='';
831: if (($snum==9) || ($snum==3)) { $storeunder=$courselevel; }
832: if (($snum==8) || ($snum==2)) { $storeunder=$courselevelm; }
833: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
834: if ($snum==6) { $storeunder=$seclevel; }
835: if ($snum==5) { $storeunder=$seclevelm; }
836: if ($snum==4) { $storeunder=$seclevelr; }
837:
1.79 albertel 838: my $delete;
839: if ($ENV{'form.pres_value'} eq '') { $delete=1;}
1.66 www 840: my %storecontent = ($storeunder => $ENV{'form.pres_value'},
841: $storeunder.'.type' => $ENV{'form.pres_type'});
1.44 albertel 842: my $reply='';
843: if ($snum>3) {
1.14 www 844: # ---------------------------------------------------------------- Store Course
1.24 www 845: #
846: # Expire sheets
1.44 albertel 847: &Apache::lonnet::expirespread('','','studentcalc');
848: if (($snum==7) || ($snum==4)) {
849: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
850: } elsif (($snum==8) || ($snum==5)) {
851: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
852: } else {
853: &Apache::lonnet::expirespread('','','assesscalc');
854: }
1.24 www 855: # Store parameter
1.79 albertel 856: if ($delete) {
857: $reply=&Apache::lonnet::del
858: ('resourcedata',[keys(%storecontent)],
859: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
860: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
861: } else {
862: $reply=&Apache::lonnet::cput
863: ('resourcedata',\%storecontent,
864: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
865: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
866: }
1.44 albertel 867: } else {
1.14 www 868: # ------------------------------------------------------------------ Store User
1.24 www 869: #
870: # Expire sheets
1.44 albertel 871: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
872: if ($snum==1) {
873: &Apache::lonnet::expirespread
874: ($uname,$udom,'assesscalc',$symbp{$sresid});
875: } elsif ($snum==2) {
876: &Apache::lonnet::expirespread
877: ($uname,$udom,'assesscalc',$mapp{$sresid});
878: } else {
879: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
880: }
1.24 www 881: # Store parameter
1.79 albertel 882: if ($delete) {
883: $reply=&Apache::lonnet::del
884: ('resourcedata',[keys(%storecontent)],$udom,$uname);
885: } else {
886: $reply=&Apache::lonnet::cput
887: ('resourcedata',\%storecontent,$udom,$uname);
888: }
1.44 albertel 889: }
1.15 www 890:
1.44 albertel 891: if ($reply=~/^error\:(.*)/) {
892: $message.="<font color=red>Write Error: $1</font>";
893: }
1.68 www 894: # ---------------------------------------------------------------- Done storing
1.130 www 895: $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 896: }
1.67 www 897: # --------------------------------------------- Devalidate cache for this child
1.109 albertel 898: &Apache::lonnet::devalidatecourseresdata(
1.67 www 899: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
900: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.109 albertel 901: &Apache::lonnet::clear_EXT_cache_status();
1.2 www 902: # -------------------------------------------------------------- Get coursedata
1.45 matthew 903: %courseopt = &Apache::lonnet::dump
904: ('resourcedata',
905: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
906: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 907: # --------------------------------------------------- Get userdata (if present)
908: if ($uname) {
1.45 matthew 909: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 910: }
1.14 www 911:
1.2 www 912: # ------------------------------------------------------------------- Sort this
1.17 www 913:
1.44 albertel 914: @ids=sort {
915: if ($fcat eq '') {
916: $a<=>$b;
917: } else {
918: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});
919: my $aparm=$outpar[$result];
920: ($result,@outpar)=&parmval($fcat,$b,$defp{$b});
921: my $bparm=$outpar[$result];
922: 1*$aparm<=>1*$bparm;
923: }
924: } @ids;
1.57 albertel 925: #----------------------------------------------- if all selected, fill in array
926: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
927: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 928: # ------------------------------------------------------------------ Start page
1.63 bowersj2 929:
1.99 albertel 930: my $have_assesments=1;
931: if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }
932:
1.137 albertel 933: &startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader);
1.99 albertel 934:
1.112 albertel 935: if (!$have_assesments) {
936: untie(%bighash);
937: untie(%parmhash);
938: return '';
939: }
1.44 albertel 940: # if ($ENV{'form.url'}) {
941: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
942: # '" name="url"><input type="hidden" name="command" value="set">');
943: # }
1.57 albertel 944: $r->print('<input type="hidden" value="true" name="prevvisit">');
945:
1.44 albertel 946: foreach ('tolerance','date_default','date_start','date_end',
947: 'date_interval','int','float','string') {
948: $r->print('<input type="hidden" value="'.
949: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
950: }
951:
1.57 albertel 952: $r->print('<h2>'.$message.'</h2><table>');
953:
1.130 www 954: my $submitmessage = &mt('Update Section or Specific User');
1.44 albertel 955: if (!$pssymb) {
1.160 www 956: $r->print('<tr><td>'.&mt('Select Parameter Level').
957: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').
958: '</td><td colspan="2">');
1.57 albertel 959: $r->print('<select name="parmlev">');
960: foreach (reverse sort keys %alllevs) {
961: $r->print('<option value="'.$alllevs{$_}.'"');
962: if ($parmlev eq $alllevs{$_}) {
963: $r->print(' selected');
964: }
965: $r->print('>'.$_.'</option>');
966: }
967: $r->print("</select></td>\n");
968:
1.101 www 969: $r->print('</tr>');
1.128 albertel 970: if ($parmlev ne 'general') {
1.130 www 971: $r->print('<tr><td>'.&mt('Select Enclosing Map or Folder').'</td>');
1.128 albertel 972: $r->print('<td colspan="2"><select name="pschp">');
1.130 www 973: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1.128 albertel 974: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
975: $r->print('<option value="'.$_.'"');
976: if (($pschp eq $_)) { $r->print(' selected'); }
977: $r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');
978: }
979: $r->print("</select></td></tr>\n");
980: }
1.44 albertel 981: } else {
1.125 www 982: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.130 www 983: $r->print("<tr><td>".&mt('Specific Resource')."</td><td>$resource</td>");
1.57 albertel 984: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
985: $r->print('</tr>');
986: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
987: }
988:
989: $r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
990: if ($showoptions eq 'show') {$r->print(" checked ");}
1.130 www 991: $r->print(' name="showoptions" value="show">'.&mt('Show More Options').'<hr /></td></tr>');
1.57 albertel 992: # $r->print("<tr><td>Show: $showoptions</td></tr>");
993: # $r->print("<tr><td>pscat: @pscat</td></tr>");
994: # $r->print("<tr><td>psprt: @psprt</td></tr>");
995: # $r->print("<tr><td>fcat: $fcat</td></tr>");
996:
997: if ($showoptions eq 'show') {
998: my $tempkey;
999:
1.130 www 1000: $r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');
1.57 albertel 1001:
1.176 albertel 1002: $r->print('<tr><td colspan="2"><table><tr>');
1.57 albertel 1003: my $cnt=0;
1004: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
1005: keys %allparms ) {
1006: ++$cnt;
1.176 albertel 1007: $r->print('</tr><tr>') if ($cnt%2);
1.57 albertel 1008: $r->print('<td><input type="checkbox" name="pscat" ');
1009: $r->print('value="'.$tempkey.'"');
1010: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
1011: $r->print(' checked');
1012: }
1.176 albertel 1013: $r->print('>'.$allparms{$tempkey}.'</td>');
1014: }
1015: $r->print('
1016: </tr><tr><td>
1017: <script type="text/javascript">
1018: function checkall(value, checkName) {
1019: for (i=0; i<document.forms.parmform.elements.length; i++) {
1020: ele = document.forms.parmform.elements[i];
1021: if (ele.name == checkName) {
1022: document.forms.parmform.elements[i].checked=value;
1023: }
1.57 albertel 1024: }
1.176 albertel 1025: }
1026: </script>
1027: <input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
1028: </td><td>
1029: <input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
1030: </td>
1031: ');
1.57 albertel 1032: $r->print('</tr></table>');
1033:
1034: # $r->print('<tr><td>Select Parts</td><td>');
1035: $r->print('<td><select multiple name="psprt" size="5">');
1036: $r->print('<option value="all"');
1037: $r->print(' selected') unless (@psprt);
1.130 www 1038: $r->print('>'.&mt('All Parts').'</option>');
1.76 www 1039: my %temphash=();
1040: foreach (@psprt) { $temphash{$_}=1; }
1.57 albertel 1041: foreach $tempkey (sort keys %allparts) {
1042: unless ($tempkey =~ /\./) {
1043: $r->print('<option value="'.$tempkey.'"');
1.76 www 1044: if ($psprt[0] eq "all" || $temphash{$tempkey}) {
1.57 albertel 1045: $r->print(' selected');
1046: }
1047: $r->print('>'.$allparts{$tempkey}.'</option>');
1048: }
1049: }
1050: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
1051:
1.130 www 1052: $r->print('<tr><td>'.&mt('Sort list by').'</td><td>');
1.57 albertel 1053: $r->print('<select name="fcat">');
1.130 www 1054: $r->print('<option value="">'.&mt('Enclosing Map or Folder').'</option>');
1.57 albertel 1055: foreach (sort keys %allkeys) {
1056: $r->print('<option value="'.$_.'"');
1057: if ($fcat eq $_) { $r->print(' selected'); }
1058: $r->print('>'.$allkeys{$_}.'</option>');
1059: }
1060: $r->print('</select></td>');
1061:
1062: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
1063:
1064: } else { # hide options - include any necessary extras here
1065:
1066: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
1067:
1068: unless (@pscat) {
1069: foreach (keys %allparms ) {
1070: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1071: }
1072: } else {
1073: foreach (@pscat) {
1074: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1075: }
1076: }
1077:
1078: unless (@psprt) {
1079: foreach (keys %allparts ) {
1080: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1081: }
1082: } else {
1083: foreach (@psprt) {
1084: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1085: }
1086: }
1087:
1.44 albertel 1088: }
1.101 www 1089: $r->print('</table><br />');
1090: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.130 www 1091: $submitmessage = &mt("Update Course Assessment Parameter Display");
1.101 www 1092: } else {
1.130 www 1093: $submitmessage = &mt("Set/Modify Course Assessment Parameters");
1.101 www 1094: }
1095: $r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');
1.57 albertel 1096:
1.76 www 1097: # my @temp_psprt;
1098: # foreach my $t (@psprt) {
1099: # push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
1100: # }
1.57 albertel 1101:
1.76 www 1102: # @psprt = @temp_psprt;
1.57 albertel 1103:
1104: my @temp_pscat;
1105: map {
1106: my $cat = $_;
1107: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1108: } @pscat;
1109:
1110: @pscat = @temp_pscat;
1111:
1112: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1113: # ----------------------------------------------------------------- Start Table
1.57 albertel 1114: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1115: my $csuname=$ENV{'user.name'};
1116: my $csudom=$ENV{'user.domain'};
1117:
1118: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1119: my $coursespan=$csec?8:5;
1120: $r->print('<p><table border=2>');
1121: $r->print('<tr><td colspan=5></td>');
1.130 www 1122: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1123: if ($uname) {
1124: $r->print("<th colspan=3 rowspan=2>");
1.130 www 1125: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1126: }
1.133 www 1127: my %lt=&Apache::lonlocal::texthash(
1128: 'pie' => "Parameter in Effect",
1129: 'csv' => "Current Session Value",
1130: 'at' => 'at',
1131: 'rl' => "Resource Level",
1132: 'ic' => 'in Course',
1133: 'aut' => "Assessment URL and Title",
1.143 albertel 1134: 'type' => 'Type',
1.133 www 1135: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1136: 'part' => 'Part',
1.133 www 1137: 'pn' => 'Parameter Name',
1138: 'def' => 'default',
1139: 'femof' => 'from Enclosing Map or Folder',
1140: 'gen' => 'general',
1141: 'foremf' => 'for Enclosing Map or Folder',
1142: 'fr' => 'for Resource'
1143: );
1.57 albertel 1144: $r->print(<<ENDTABLETWO);
1.133 www 1145: <th rowspan=3>$lt{'pie'}</th>
1146: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1147: </tr><tr><td colspan=5></td><th colspan=2>$lt{'rl'}</th>
1148: <th colspan=3>$lt{'ic'}</th>
1.10 www 1149: ENDTABLETWO
1.57 albertel 1150: if ($csec) {
1.133 www 1151: $r->print("<th colspan=3>".
1152: &mt("in Section/Group")." $csec</th>");
1.57 albertel 1153: }
1154: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1155: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1156: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1157: <th>$lt{'def'}</th><th>$lt{'femof'}</th>
1158: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th><th>$lt{'fr'}</th>
1.10 www 1159: ENDTABLEHEADFOUR
1.57 albertel 1160:
1161: if ($csec) {
1.130 www 1162: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1163: }
1164:
1165: if ($uname) {
1.130 www 1166: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1167: }
1168:
1169: $r->print('</tr>');
1170:
1171: my $defbgone='';
1172: my $defbgtwo='';
1173:
1174: foreach (@ids) {
1175:
1176: my $rid=$_;
1177: my ($inmapid)=($rid=~/\.(\d+)$/);
1178:
1.152 albertel 1179: if ((!$pssymb &&
1180: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1181: ||
1182: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1183: # ------------------------------------------------------ Entry for one resource
1.57 albertel 1184: if ($defbgone eq '"E0E099"') {
1185: $defbgone='"E0E0DD"';
1186: } else {
1187: $defbgone='"E0E099"';
1188: }
1189: if ($defbgtwo eq '"FFFF99"') {
1190: $defbgtwo='"FFFFDD"';
1191: } else {
1192: $defbgtwo='"FFFF99"';
1193: }
1194: my $thistitle='';
1195: my %name= ();
1196: undef %name;
1197: my %part= ();
1198: my %display=();
1199: my %type= ();
1200: my %default=();
1201: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1202:
1203: foreach (split(/\,/,$keyp{$rid})) {
1204: my $tempkeyp = $_;
1205: if (grep $_ eq $tempkeyp, @catmarker) {
1206: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1207: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1208: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1209: unless ($display{$_}) { $display{$_}=''; }
1210: $display{$_}.=' ('.$name{$_}.')';
1211: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1212: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1213: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1214: }
1215: }
1216: my $totalparms=scalar keys %name;
1217: if ($totalparms>0) {
1218: my $firstrow=1;
1.180 albertel 1219: my $title=&Apache::lonnet::gettitle($uri);
1.57 albertel 1220: $r->print('<tr><td bgcolor='.$defbgone.
1221: ' rowspan='.$totalparms.
1222: '><tt><font size=-1>'.
1223: join(' / ',split(/\//,$uri)).
1224: '</font></tt><p><b>'.
1.154 albertel 1225: "<a href=\"javascript:openWindow('".
1226: &Apache::lonnet::clutter($uri).
1.57 albertel 1227: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1228: " TARGET=_self>$title");
1.57 albertel 1229:
1230: if ($thistitle) {
1231: $r->print(' ('.$thistitle.')');
1232: }
1233: $r->print('</a></b></td>');
1234: $r->print('<td bgcolor='.$defbgtwo.
1235: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1236: '</td>');
1237:
1238: $r->print('<td bgcolor='.$defbgone.
1239: ' rowspan='.$totalparms.
1240: '><tt><font size=-1>');
1241:
1242: $r->print(' / res / ');
1243: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1244:
1245: $r->print('</font></tt></td>');
1246:
1247: foreach (sort keys %name) {
1248: unless ($firstrow) {
1249: $r->print('<tr>');
1250: } else {
1251: undef $firstrow;
1252: }
1253:
1254: &print_row($r,$_,\%part,\%name,$rid,\%default,
1255: \%type,\%display,$defbgone,$defbgtwo,
1256: $parmlev);
1257: }
1258: }
1259: }
1260: } # end foreach ids
1.43 albertel 1261: # -------------------------------------------------- End entry for one resource
1.57 albertel 1262: $r->print('</table>');
1263: } # end of brief/full
1264: #--------------------------------------------------- Entry for parm level map
1265: if ($parmlev eq 'map') {
1266: my $defbgone = '"E0E099"';
1267: my $defbgtwo = '"FFFF99"';
1268:
1269: my %maplist;
1270:
1271: if ($pschp eq 'all') {
1272: %maplist = %allmaps;
1273: } else {
1274: %maplist = ($pschp => $mapp{$pschp});
1275: }
1276:
1277: #-------------------------------------------- for each map, gather information
1278: my $mapid;
1.60 albertel 1279: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1280: my $maptitle = $maplist{$mapid};
1.57 albertel 1281:
1282: #----------------------- loop through ids and get all parameter types for map
1283: #----------------------------------------- and associated information
1284: my %name = ();
1285: my %part = ();
1286: my %display = ();
1287: my %type = ();
1288: my %default = ();
1289: my $map = 0;
1290:
1291: # $r->print("Catmarker: @catmarker<br />\n");
1292:
1293: foreach (@ids) {
1294: ($map)=(/([\d]*?)\./);
1295: my $rid = $_;
1296:
1297: # $r->print("$mapid:$map: $rid <br /> \n");
1298:
1299: if ($map eq $mapid) {
1300: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1301: # $r->print("Keys: $keyp{$rid} <br />\n");
1302:
1303: #--------------------------------------------------------------------
1304: # @catmarker contains list of all possible parameters including part #s
1305: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1306: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1307: # When storing information, store as part 0
1308: # When requesting information, request from full part
1309: #-------------------------------------------------------------------
1310: foreach (split(/\,/,$keyp{$rid})) {
1311: my $tempkeyp = $_;
1312: my $fullkeyp = $tempkeyp;
1.73 albertel 1313: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1314:
1315: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1316: $part{$tempkeyp}="0";
1317: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1318: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1319: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1320: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1321: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1322: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1323: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1324: }
1325: } # end loop through keys
1326: }
1327: } # end loop through ids
1328:
1329: #---------------------------------------------------- print header information
1.133 www 1330: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1331: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1332: $r->print(<<ENDMAPONE);
1333: <center><h4>
1.135 albertel 1334: Set Defaults for All Resources in $foldermap<br />
1335: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1336: Specifically for
1337: ENDMAPONE
1338: if ($uname) {
1339: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1340: ('firstname','middlename','lastname','generation', 'id'));
1341: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1342: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1343: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1344: &mt('in')." \n");
1.57 albertel 1345: } else {
1.135 albertel 1346: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1347: }
1348:
1.135 albertel 1349: if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
1.130 www 1350: &mt('of')." \n")};
1.57 albertel 1351:
1.135 albertel 1352: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1353: $r->print("</h4>\n");
1.57 albertel 1354: #---------------------------------------------------------------- print table
1355: $r->print('<p><table border="2">');
1.130 www 1356: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1357: $r->print('<th>'.&mt('Default Value').'</th>');
1358: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1359:
1360: foreach (sort keys %name) {
1.168 matthew 1361: $r->print('<tr>');
1.57 albertel 1362: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1363: \%type,\%display,$defbgone,$defbgtwo,
1364: $parmlev);
1365: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1366: }
1367: $r->print("</table></center>");
1368: } # end each map
1369: } # end of $parmlev eq map
1370: #--------------------------------- Entry for parm level general (Course level)
1371: if ($parmlev eq 'general') {
1372: my $defbgone = '"E0E099"';
1373: my $defbgtwo = '"FFFF99"';
1374:
1375: #-------------------------------------------- for each map, gather information
1376: my $mapid="0.0";
1377: #----------------------- loop through ids and get all parameter types for map
1378: #----------------------------------------- and associated information
1379: my %name = ();
1380: my %part = ();
1381: my %display = ();
1382: my %type = ();
1383: my %default = ();
1384:
1385: foreach (@ids) {
1386: my $rid = $_;
1387:
1388: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1389:
1390: #--------------------------------------------------------------------
1391: # @catmarker contains list of all possible parameters including part #s
1392: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1393: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1394: # When storing information, store as part 0
1395: # When requesting information, request from full part
1396: #-------------------------------------------------------------------
1397: foreach (split(/\,/,$keyp{$rid})) {
1398: my $tempkeyp = $_;
1399: my $fullkeyp = $tempkeyp;
1.73 albertel 1400: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1401: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1402: $part{$tempkeyp}="0";
1403: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1404: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1405: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1406: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1407: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1408: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1409: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1410: }
1411: } # end loop through keys
1412: } # end loop through ids
1413:
1414: #---------------------------------------------------- print header information
1.133 www 1415: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1416: $r->print(<<ENDMAPONE);
1.133 www 1417: <center><h4>$setdef
1.135 albertel 1418: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1419: ENDMAPONE
1420: if ($uname) {
1421: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1422: ('firstname','middlename','lastname','generation', 'id'));
1423: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1424: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1425: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1426: } else {
1.135 albertel 1427: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1428: }
1429:
1.135 albertel 1430: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1431: $r->print("</h4>\n");
1.57 albertel 1432: #---------------------------------------------------------------- print table
1433: $r->print('<p><table border="2">');
1.130 www 1434: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1435: $r->print('<th>'.&mt('Default Value').'</th>');
1436: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1437:
1438: foreach (sort keys %name) {
1.168 matthew 1439: $r->print('<tr>');
1.57 albertel 1440: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1441: \%type,\%display,$defbgone,$defbgtwo,$parmlev);
1442: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1443: }
1444: $r->print("</table></center>");
1445: } # end of $parmlev eq general
1.43 albertel 1446: }
1.44 albertel 1447: $r->print('</form></body></html>');
1448: untie(%bighash);
1449: untie(%parmhash);
1.57 albertel 1450: } # end sub assessparms
1.30 www 1451:
1.59 matthew 1452:
1453: ##################################################
1454: ##################################################
1455:
1456: =pod
1457:
1458: =item crsenv
1459:
1.105 matthew 1460: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1461: be simplified and shortened... someday.
1462:
1463: Inputs: $r
1464:
1465: Returns: nothing
1466:
1467: =cut
1468:
1469: ##################################################
1470: ##################################################
1.30 www 1471: sub crsenv {
1472: my $r=shift;
1473: my $setoutput='';
1.64 www 1474: my $bodytag=&Apache::loncommon::bodytag(
1475: 'Set Course Environment Parameters');
1.45 matthew 1476: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1477: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.105 matthew 1478:
1479: #
1480: # Go through list of changes
1.38 harris41 1481: foreach (keys %ENV) {
1.105 matthew 1482: next if ($_!~/^form\.(.+)\_setparmval$/);
1483: my $name = $1;
1484: my $value = $ENV{'form.'.$name.'_value'};
1485: if ($name eq 'newp') {
1486: $name = $ENV{'form.newp_name'};
1487: }
1488: if ($name eq 'url') {
1489: $value=~s/^\/res\///;
1490: my $bkuptime=time;
1491: my @tmp = &Apache::lonnet::get
1492: ('environment',['url'],$dom,$crs);
1.130 www 1493: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1494: &Apache::lonnet::put
1495: ('environment',
1496: {'top level map backup '.$bkuptime => $tmp[1] },
1497: $dom,$crs).
1498: '<br>';
1499: }
1500: #
1501: # Deal with modified default spreadsheets
1502: if ($name =~ /^spreadsheet_default_(classcalc|
1503: studentcalc|
1504: assesscalc)$/x) {
1505: my $sheettype = $1;
1506: if ($sheettype eq 'classcalc') {
1507: # no need to do anything since viewing the sheet will
1508: # cause it to be updated.
1509: } elsif ($sheettype eq 'studentcalc') {
1510: # expire all the student spreadsheets
1511: &Apache::lonnet::expirespread('','','studentcalc');
1512: } else {
1513: # expire all the assessment spreadsheets
1514: # this includes non-default spreadsheets, but better to
1515: # be safe than sorry.
1516: &Apache::lonnet::expirespread('','','assesscalc');
1517: # expire all the student spreadsheets
1518: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 1519: }
1.105 matthew 1520: }
1521: #
1.107 matthew 1522: # Deal with the enrollment dates
1523: if ($name =~ /^default_enrollment_(start|end)_date$/) {
1524: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
1525: }
1.178 raeburn 1526: # Get existing cloners
1527: my @oldcloner = ();
1528: if ($name eq 'cloners') {
1529: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
1530: if ($clonenames{'cloners'} =~ /,/) {
1531: @oldcloner = split/,/,$clonenames{'cloners'};
1532: } else {
1533: $oldcloner[0] = $clonenames{'cloners'};
1534: }
1535: }
1.107 matthew 1536: #
1.105 matthew 1537: # Let the user know we made the changes
1.153 albertel 1538: if ($name && defined($value)) {
1.178 raeburn 1539: if ($name eq 'cloners') {
1540: $value =~ s/^,//;
1541: $value =~ s/,$//;
1542: }
1.105 matthew 1543: my $put_result = &Apache::lonnet::put('environment',
1544: {$name=>$value},$dom,$crs);
1545: if ($put_result eq 'ok') {
1.130 www 1546: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 1547: if ($name eq 'cloners') {
1548: &change_clone($value,\@oldcloner);
1549: }
1.179 raeburn 1550: # Flush the course logs so course description is immediately updated
1551: if ($name eq 'description' && defined($value)) {
1552: &Apache::lonnet::flushcourselogs();
1553: }
1.105 matthew 1554: } else {
1.130 www 1555: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
1556: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 1557: }
1558: }
1.38 harris41 1559: }
1.108 www 1560: # ------------------------- Re-init course environment entries for this session
1561:
1562: &Apache::lonnet::coursedescription($ENV{'request.course.id'});
1.105 matthew 1563:
1.30 www 1564: # -------------------------------------------------------- Get parameters again
1.45 matthew 1565:
1566: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 1567: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 1568: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 1569: my $output='';
1.45 matthew 1570: if (! exists($values{'con_lost'})) {
1.30 www 1571: my %descriptions=
1.140 sakharuk 1572: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 1573: '<a href="javascript:openbrowser'.
1.47 matthew 1574: "('envform','url','sequence')\">".
1.140 sakharuk 1575: &mt('Select Map').'</a><br /><font color=red> '.
1576: &mt('Modification may make assessment data inaccessible').
1577: '</font>',
1578: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 1579: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 1580: '</b><br />'.
1581: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 1582: 'cloners' => '<b>'.&mt('Users allowed to clone course').'</b><br /><tt>(user:domain,user:domain)</tt><br />'.&mt('Users with active Course Coordinator role in the course automatically have the right to clone it, and can be omitted from list.'),
1.150 www 1583: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1584: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 1585: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 1586: '<a href="javascript:openbrowser'.
1587: "('envform','default_xml_style'".
1.140 sakharuk 1588: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 1589: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
1590: '</b><br />(<tt>user:domain,'.
1.74 www 1591: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1592: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 1593: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1594: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 1595: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1596: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 1597: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 1598: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 1599: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 1600: &mt('changes will not show until next login').')',
1.169 matthew 1601: 'student_classlist_view' => '<b>'.&mt('Allow students to view classlist.').'</b>'.&mt('("all":students can view all sections,"section":students can only view their own section.blank or "disabled" prevents student view.'),
1.118 matthew 1602:
1.141 sakharuk 1603: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1604: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 1605: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 1606: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 1607: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 1608: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1609: 'plc.users.denied' =>
1.141 sakharuk 1610: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 1611: '(<tt>user:domain,user:domain,...</tt>)',
1612:
1.141 sakharuk 1613: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1614: '</b><br />"<tt>st</tt>": '.
1.61 albertel 1615: 'student, "<tt>ta</tt>": '.
1616: 'TA, "<tt>in</tt>": '.
1.75 albertel 1617: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1618: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1619: 'pch.users.denied' =>
1.141 sakharuk 1620: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 1621: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1622: 'spreadsheet_default_classcalc'
1.141 sakharuk 1623: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 1624: '<a href="javascript:openbrowser'.
1625: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 1626: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1627: 'spreadsheet_default_studentcalc'
1.141 sakharuk 1628: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 1629: '<a href="javascript:openbrowser'.
1630: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 1631: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1632: 'spreadsheet_default_assesscalc'
1.141 sakharuk 1633: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 1634: '<a href="javascript:openbrowser'.
1635: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 1636: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 1637: 'allow_limited_html_in_feedback'
1.141 sakharuk 1638: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 1639: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 1640: 'allow_discussion_post_editing'
1641: => '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
1642: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.89 albertel 1643: 'rndseed'
1.140 sakharuk 1644: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1645: '<font color="red">'.&mt('Modifying this will make problems').' '.
1646: &mt('have different numbers and answers').'</font>',
1.151 albertel 1647: 'receiptalg'
1648: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
1649: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 1650: 'suppress_tries'
1651: => '<b>'.&mt('Suppress number of tries in printing').'</b>('.
1652: &mt('yes if supress').')',
1.113 sakharuk 1653: 'problem_stream_switch'
1.141 sakharuk 1654: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 1655: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 1656: 'default_paper_size'
1657: => '<b>'.&mt('Default paper type').'</b><br />'.
1658: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
1659: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
1660: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 1661: 'anonymous_quiz'
1.150 www 1662: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 1663: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1664: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
1665: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date when enrolling students').'</b>',
1.150 www 1666: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
1667: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 1668: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 1669: 'disable_receipt_display'
1.141 sakharuk 1670: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 1671: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 1672: 'disablesigfigs'
1673: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
1674: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.149 albertel 1675: 'tthoptions'
1676: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 1677: );
1.177 raeburn 1678: my @Display_Order = ('url','description','courseid','cloners','grading',
1.107 matthew 1679: 'default_xml_style','pageseparators',
1680: 'question.email','comment.email','policy.email',
1.169 matthew 1681: 'student_classlist_view',
1.118 matthew 1682: 'plc.roles.denied','plc.users.denied',
1.107 matthew 1683: 'pch.roles.denied','pch.users.denied',
1684: 'allow_limited_html_in_feedback',
1.170 raeburn 1685: 'allow_discussion_post_editing',
1.108 www 1686: 'languages',
1.150 www 1687: 'nothideprivileged',
1.107 matthew 1688: 'rndseed',
1.151 albertel 1689: 'receiptalg',
1.107 matthew 1690: 'problem_stream_switch',
1.164 sakharuk 1691: 'suppress_tries',
1.161 sakharuk 1692: 'default_paper_size',
1.115 www 1693: 'disable_receipt_display',
1.107 matthew 1694: 'spreadsheet_default_classcalc',
1695: 'spreadsheet_default_studentcalc',
1696: 'spreadsheet_default_assesscalc',
1697: 'hideemptyrows',
1698: 'default_enrollment_start_date',
1699: 'default_enrollment_end_date',
1.163 albertel 1700: 'tthoptions',
1701: 'disablesigfigs'
1.107 matthew 1702: );
1703: foreach my $parameter (sort(keys(%values))) {
1.142 raeburn 1704: unless ($parameter =~ m/^internal\./) {
1705: if (! $descriptions{$parameter}) {
1706: $descriptions{$parameter}=$parameter;
1707: push(@Display_Order,$parameter);
1708: }
1709: }
1.43 albertel 1710: }
1.107 matthew 1711: foreach my $parameter (@Display_Order) {
1712: my $description = $descriptions{$parameter};
1.51 matthew 1713: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1714: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 1715: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 1716: '.checked=true;"';
1.107 matthew 1717: $output .= '<tr><td>'.$description.'</td>';
1718: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
1719: $output .= '<td>'.
1720: &Apache::lonhtmlcommon::date_setter('envform',
1721: $parameter.'_value',
1722: $values{$parameter},
1723: $onchange).
1724: '</td>';
1725: } else {
1726: $output .= '<td>'.
1727: &Apache::lonhtmlcommon::textbox($parameter.'_value',
1728: $values{$parameter},
1729: 40,$onchange).'</td>';
1730: }
1731: $output .= '<td>'.
1732: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
1733: '</td>';
1734: $output .= "</tr>\n";
1.51 matthew 1735: }
1.69 www 1736: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1737: '[\'envform\'].elements[\'newp_setparmval\']'.
1738: '.checked=true;"';
1.130 www 1739: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 1740: '<input type="text" size=40 name="newp_name" '.
1741: $onchange.' /></td><td>'.
1742: '<input type="text" size=40 name="newp_value" '.
1743: $onchange.' /></td><td>'.
1744: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1745: }
1.157 sakharuk 1746: my %lt=&Apache::lonlocal::texthash(
1747: 'par' => 'Parameter',
1748: 'val' => 'Value',
1749: 'set' => 'Set',
1750: 'sce' => 'Set Course Environment'
1751: );
1752:
1.140 sakharuk 1753: my $Parameter=&mt('Parameter');
1754: my $Value=&mt('Value');
1.141 sakharuk 1755: my $Set=&mt('Set');
1.167 albertel 1756: my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
1.30 www 1757: $r->print(<<ENDENV);
1758: <html>
1.46 matthew 1759: <script type="text/javascript" language="Javascript" >
1.155 albertel 1760: $browse_js
1.46 matthew 1761: </script>
1.30 www 1762: <head>
1763: <title>LON-CAPA Course Environment</title>
1764: </head>
1.64 www 1765: $bodytag
1.30 www 1766: <form method="post" action="/adm/parmset" name="envform">
1767: $setoutput
1768: <p>
1769: <table border=2>
1.157 sakharuk 1770: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 1771: $output
1772: </table>
1.157 sakharuk 1773: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 1774: </form>
1775: </body>
1776: </html>
1777: ENDENV
1778: }
1.120 www 1779: ##################################################
1.30 www 1780:
1.124 www 1781: my $tableopen;
1782:
1783: sub tablestart {
1784: if ($tableopen) {
1785: return '';
1786: } else {
1787: $tableopen=1;
1.130 www 1788: return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
1789: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 1790: }
1791: }
1792:
1793: sub tableend {
1794: if ($tableopen) {
1795: $tableopen=0;
1796: return '</table>';
1797: } else {
1798: return'';
1799: }
1800: }
1801:
1.120 www 1802: sub overview {
1803: my $r=shift;
1804: my $bodytag=&Apache::loncommon::bodytag(
1805: 'Set/Modify Course Assessment Parameters');
1806: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1807: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1808: $r->print(<<ENDOVER);
1809: <html>
1810: <head>
1811: <title>LON-CAPA Course Environment</title>
1812: </head>
1813: $bodytag
1.123 www 1814: <form method="post" action="/adm/parmset" name="overviewform">
1.120 www 1815: <input type="hidden" name="overview" value="1" />
1816: ENDOVER
1.124 www 1817: # Setting
1818: my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1819: my %newdata=();
1820: undef %newdata;
1821: my @deldata=();
1822: undef @deldata;
1823: foreach (keys %ENV) {
1824: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
1825: my $cmd=$1;
1826: my $thiskey=$2;
1827: if ($cmd eq 'set') {
1828: my $data=$ENV{$_};
1829: if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1830: } elsif ($cmd eq 'del') {
1831: push (@deldata,$thiskey);
1832: } elsif ($cmd eq 'datepointer') {
1833: my $data=&Apache::lonhtmlcommon::get_date_from_form($ENV{$_});
1.153 albertel 1834: if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1.124 www 1835: }
1836: }
1837: }
1838: # Store
1.144 www 1839: my $delentries=$#deldata+1;
1840: my @newdatakeys=keys %newdata;
1841: my $putentries=$#newdatakeys+1;
1842: if ($delentries) {
1843: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1844: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
1845: } else {
1846: $r->print('<h2><font color="red">'.
1847: &mt('Error deleting parameters').'</font></h2>');
1848: }
1849: }
1850: if ($putentries) {
1851: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1852: $r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
1853: } else {
1854: $r->print('<h2><font color="red">'.
1855: &mt('Error storing parameters').'</font></h2>');
1856: }
1857: }
1.122 www 1858: # Read and display
1859: my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1860: my $oldsection='';
1861: my $oldrealm='';
1862: my $oldpart='';
1.123 www 1863: my $pointer=0;
1.124 www 1864: $tableopen=0;
1.145 www 1865: my $foundkeys=0;
1.122 www 1866: foreach my $thiskey (sort keys %resourcedata) {
1.123 www 1867: if ($resourcedata{$thiskey.'.type'}) {
1868: my ($course,$middle,$part,$name)=
1869: ($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 1870: my $section=&mt('All Students');
1.122 www 1871: if ($middle=~/^\[(.*)\]\./) {
1.130 www 1872: $section=&mt('Group/Section').': '.$1;
1.122 www 1873: $middle=~s/^\[(.*)\]\.//;
1874: }
1.123 www 1875: $middle=~s/\.$//;
1.130 www 1876: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 1877: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 1878: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 1879: } elsif ($middle) {
1.174 albertel 1880: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1881: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 1882: }
1883: if ($section ne $oldsection) {
1.124 www 1884: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
1.122 www 1885: $oldsection=$section;
1886: $oldrealm='';
1887: }
1888: if ($realm ne $oldrealm) {
1.124 www 1889: $r->print(&tableend()."\n<h2>$realm</h2>");
1.122 www 1890: $oldrealm=$realm;
1891: $oldpart='';
1892: }
1893: if ($part ne $oldpart) {
1.124 www 1894: $r->print(&tableend().
1.130 www 1895: "\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
1.122 www 1896: $oldpart=$part;
1897: }
1.123 www 1898: #
1899: # Ready to print
1900: #
1.124 www 1901: $r->print(&tablestart().'<tr><td><b>'.$name.
1902: ':</b></td><td><input type="checkbox" name="del_'.
1903: $thiskey.'" /></td><td>');
1.145 www 1904: $foundkeys++;
1.123 www 1905: if ($resourcedata{$thiskey.'.type'}=~/^date/) {
1906: my $jskey='key_'.$pointer;
1907: $pointer++;
1908: $r->print(
1909: &Apache::lonhtmlcommon::date_setter('overviewform',
1910: $jskey,
1911: $resourcedata{$thiskey}).
1912: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
1913: );
1914: } else {
1915: $r->print(
1916: '<input type="text" name="set_'.$thiskey.'" value="'.
1917: $resourcedata{$thiskey}.'">');
1918: }
1.124 www 1919: $r->print('</td></tr>');
1.122 www 1920: }
1.121 www 1921: }
1.124 www 1922:
1.145 www 1923: $r->print(&tableend().'<p>'.
1924: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no course or section parameters.')).'</p></form></body></html>');
1.120 www 1925: }
1.121 www 1926:
1.59 matthew 1927: ##################################################
1928: ##################################################
1.178 raeburn 1929:
1930: =pod
1931:
1932: =item change clone
1933:
1934: Modifies the list of courses a user can clone (stored
1935: in the user's environemnt.db file), called when a
1936: change is made to the list of users allowed to clone
1937: a course.
1938:
1939: Inputs: $action,$cloner
1940: where $action is add or drop, and $cloner is identity of
1941: user for whom cloning ability is to be changed in course.
1942:
1943: Returns:
1944:
1945: =cut
1946:
1947: ##################################################
1948: ##################################################
1949:
1950:
1951: sub change_clone {
1952: my ($clonelist,$oldcloner) = @_;
1953: my ($uname,$udom);
1954: my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1955: my $cdom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1956: my $clone_crs = $cnum.':'.$cdom;
1957:
1958: if ($cnum && $cdom) {
1959: my @allowclone = ();
1960: if ($clonelist =~ /,/) {
1961: @allowclone = split/,/,$clonelist;
1962: } else {
1963: $allowclone[0] = $clonelist;
1964: }
1965: foreach my $currclone (@allowclone) {
1966: if (!grep/^$currclone$/,@$oldcloner) {
1967: ($uname,$udom) = split/:/,$currclone;
1968: if ($uname && $udom) {
1969: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1970: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1971: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
1972: if ($currclonecrs{'cloneable'} eq '') {
1973: $currclonecrs{'cloneable'} = $clone_crs;
1974: } else {
1975: $currclonecrs{'cloneable'} .= ','.$clone_crs;
1976: }
1977: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1978: }
1979: }
1980: }
1981: }
1982: }
1983: foreach my $oldclone (@$oldcloner) {
1984: if (!grep/^$oldclone$/,@allowclone) {
1985: ($uname,$udom) = split/:/,$oldclone;
1986: if ($uname && $udom) {
1987: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1988: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1989: my %newclonecrs = ();
1990: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
1991: if ($currclonecrs{'cloneable'} =~ /,/) {
1992: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
1993: foreach (@currclonecrs) {
1994: unless ($_ eq $clone_crs) {
1995: $newclonecrs{'cloneable'} .= $_.',';
1996: }
1997: }
1998: $newclonecrs{'cloneable'} =~ s/,$//;
1999: } else {
2000: $newclonecrs{'cloneable'} = '';
2001: }
2002: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2003: }
2004: }
2005: }
2006: }
2007: }
2008: }
2009: }
2010:
2011: ##################################################
2012: ##################################################
1.30 www 2013:
1.59 matthew 2014: =pod
2015:
1.83 bowersj2 2016: =item * handler
1.59 matthew 2017:
2018: Main handler. Calls &assessparms and &crsenv subroutines.
2019:
2020: =cut
2021:
2022: ##################################################
2023: ##################################################
1.85 bowersj2 2024: use Data::Dumper;
1.30 www 2025: sub handler {
1.43 albertel 2026: my $r=shift;
1.30 www 2027:
1.43 albertel 2028: if ($r->header_only) {
1.126 www 2029: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 2030: $r->send_http_header;
2031: return OK;
2032: }
2033: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.131 www 2034:
2035: # ----------------------------------------------------------- Clear out garbage
2036:
1.132 albertel 2037: %courseopt=();
2038: %useropt=();
2039: %parmhash=();
1.131 www 2040:
1.132 albertel 2041: @ids=();
2042: %symbp=();
2043: %mapp=();
2044: %typep=();
2045: %keyp=();
1.131 www 2046:
1.132 albertel 2047: %maptitles=();
1.83 bowersj2 2048:
1.30 www 2049: # ----------------------------------------------------- Needs to be in a course
2050:
1.43 albertel 2051: if (($ENV{'request.course.id'}) &&
1.165 albertel 2052: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}) ||
2053: &Apache::lonnet::allowed('opa',$ENV{'request.course.id'}.'/'.
2054: $ENV{'request.course.sec'})
2055: )) {
1.106 www 2056:
1.126 www 2057: &Apache::loncommon::content_type($r,'text/html');
1.106 www 2058: $r->send_http_header;
1.57 albertel 2059:
2060: $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
1.30 www 2061:
1.121 www 2062: if (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 2063: # ---------------------------------------------- This is for course environment
1.121 www 2064: # -------------------------- also call if toplevel map coudl not be initialized
2065: &crsenv($r);
1.120 www 2066: } elsif ($ENV{'form.overview'}) {
1.121 www 2067: # --------------------------------------------------------------- Overview mode
2068: &overview($r);
1.43 albertel 2069: } else {
1.121 www 2070: # --------------------------------------------------------- Bring up assessment
2071: &assessparms($r);
1.43 albertel 2072: }
2073: } else {
1.1 www 2074: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 2075: $ENV{'user.error.msg'}=
2076: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
2077: return HTTP_NOT_ACCEPTABLE;
2078: }
2079: return OK;
1.1 www 2080: }
2081:
2082: 1;
2083: __END__
2084:
1.59 matthew 2085: =pod
1.38 harris41 2086:
2087: =back
2088:
2089: =cut
1.1 www 2090:
2091:
2092:
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