Annotation of loncom/interface/lonparmset.pm, revision 1.180
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.180 ! albertel 4: # $Id: lonparmset.pm,v 1.179 2004/11/27 17:23:09 raeburn Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.88 matthew 59: use Apache::lonhtmlcommon();
1.36 albertel 60: use Apache::loncommon;
1.1 www 61: use GDBM_File;
1.57 albertel 62: use Apache::lonhomework;
63: use Apache::lonxml;
1.130 www 64: use Apache::lonlocal;
1.1 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}}=$$maptitles{$mapid};
1.63 bowersj2 634: $$symbp{$id}=$$mapp{$id}.
635: '___'.$resid.'___'.
636: &Apache::lonnet::declutter($srcf);
637: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
638: }
639: }
640: }
641: }
642:
1.59 matthew 643: ##################################################
644: ##################################################
645:
646: =pod
647:
648: =item assessparms
649:
650: Show assessment data and parameters. This is a large routine that should
651: be simplified and shortened... someday.
652:
653: Inputs: $r
654:
655: Returns: nothing
656:
1.63 bowersj2 657: Variables used (guessed by Jeremy):
658:
659: =over 4
660:
661: =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.
662:
663: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
664:
665: =item B<allmaps>:
666:
667: =back
668:
1.59 matthew 669: =cut
670:
671: ##################################################
672: ##################################################
1.30 www 673: sub assessparms {
1.1 www 674:
1.43 albertel 675: my $r=shift;
1.2 www 676: # -------------------------------------------------------- Variable declaration
1.129 www 677: my %allkeys=();
678: my %allmaps=();
679: my %alllevs=();
1.57 albertel 680:
681: $alllevs{'Resource Level'}='full';
682: # $alllevs{'Resource Level [BRIEF]'}='brief';
683: $alllevs{'Map Level'}='map';
684: $alllevs{'Course Level'}='general';
685:
686: my %allparms;
687: my %allparts;
688:
1.43 albertel 689: my %defp;
690: %courseopt=();
691: %useropt=();
1.44 albertel 692: my %bighash=();
1.43 albertel 693:
694: @ids=();
695: %symbp=();
696: %typep=();
697:
698: my $message='';
699:
700: $csec=$ENV{'form.csec'};
1.172 albertel 701: if ($udom=$ENV{'form.udom'}) {
702: } elsif ($udom=$ENV{'request.role.domain'}) {
703: } elsif ($udom=$ENV{'user.domain'}) {
704: } else {
705: $udom=$r->dir_config('lonDefDomain');
706: }
1.43 albertel 707:
1.134 albertel 708: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.43 albertel 709: my $pschp=$ENV{'form.pschp'};
1.134 albertel 710: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 711: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 712: my $showoptions=$ENV{'form.showoptions'};
713:
1.43 albertel 714: my $pssymb='';
1.57 albertel 715: my $parmlev='';
1.137 albertel 716: my $trimheader='';
1.57 albertel 717: my $prevvisit=$ENV{'form.prevvisit'};
718:
719: # unless ($parmlev==$ENV{'form.parmlev'}) {
720: # $parmlev = 'full';
721: # }
722:
723: unless ($ENV{'form.parmlev'}) {
724: $parmlev = 'map';
725: } else {
726: $parmlev = $ENV{'form.parmlev'};
727: }
1.26 www 728:
1.29 www 729: # ----------------------------------------------- Was this started from grades?
730:
1.43 albertel 731: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
732: && (!$ENV{'form.dis'})) {
733: my $url=$ENV{'form.url'};
734: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
735: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 736: if (!@pscat) { @pscat=('all'); }
1.43 albertel 737: $pschp='';
1.57 albertel 738: $parmlev = 'full';
1.137 albertel 739: $trimheader='yes';
1.43 albertel 740: } elsif ($ENV{'form.symb'}) {
741: $pssymb=$ENV{'form.symb'};
1.92 albertel 742: if (!@pscat) { @pscat=('all'); }
1.43 albertel 743: $pschp='';
1.57 albertel 744: $parmlev = 'full';
1.137 albertel 745: $trimheader='yes';
1.43 albertel 746: } else {
747: $ENV{'form.url'}='';
748: }
749:
750: my $id=$ENV{'form.id'};
751: if (($id) && ($udom)) {
752: $uname=(&Apache::lonnet::idget($udom,$id))[1];
753: if ($uname) {
754: $id='';
755: } else {
756: $message=
1.133 www 757: "<font color=red>".&mt("Unknown ID")." '$id' ".
758: &mt('at domain')." '$udom'</font>";
1.43 albertel 759: }
760: } else {
761: $uname=$ENV{'form.uname'};
762: }
763: unless ($udom) { $uname=''; }
764: $uhome='';
765: if ($uname) {
766: $uhome=&Apache::lonnet::homeserver($uname,$udom);
767: if ($uhome eq 'no_host') {
768: $message=
1.133 www 769: "<font color=red>".&mt("Unknown user")." '$uname' ".
770: &mt("at domain")." '$udom'</font>";
1.43 albertel 771: $uname='';
1.12 www 772: } else {
1.103 albertel 773: $csec=&Apache::lonnet::getsection($udom,$uname,
774: $ENV{'request.course.id'});
1.43 albertel 775: if ($csec eq '-1') {
776: $message="<font color=red>".
1.133 www 777: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
778: &mt("not in this course")."</font>";
1.43 albertel 779: $uname='';
780: $csec=$ENV{'form.csec'};
781: } else {
782: my %name=&Apache::lonnet::userenvironment($udom,$uname,
783: ('firstname','middlename','lastname','generation','id'));
1.133 www 784: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 785: $name{'firstname'}.' '.$name{'middlename'}.' '
786: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 787: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 788: }
1.12 www 789: }
1.43 albertel 790: }
1.2 www 791:
1.43 albertel 792: unless ($csec) { $csec=''; }
1.12 www 793:
1.44 albertel 794: my $fcat=$ENV{'form.fcat'};
1.43 albertel 795: unless ($fcat) { $fcat=''; }
1.2 www 796:
797: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 798: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 799: &GDBM_READER(),0640))) {
1.44 albertel 800: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
801: return ;
802: }
803: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 804: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 805: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
806: return ;
807: }
1.63 bowersj2 808:
1.14 www 809: # --------------------------------------------------------- Get all assessments
1.82 www 810: extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);
1.63 bowersj2 811:
1.57 albertel 812: $mapp{'0.0'} = '';
813: $symbp{'0.0'} = '';
1.99 albertel 814:
1.14 www 815: # ---------------------------------------------------------- Anything to store?
1.44 albertel 816: if ($ENV{'form.pres_marker'}) {
817: my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
818: $spnam=~s/\_([^\_]+)$/\.$1/;
1.15 www 819: # ---------------------------------------------------------- Construct prefixes
1.14 www 820:
1.44 albertel 821: my $symbparm=$symbp{$sresid}.'.'.$spnam;
822: my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
823:
824: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
825: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
826: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
827:
828: my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
829: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
830: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
831:
832: my $storeunder='';
833: if (($snum==9) || ($snum==3)) { $storeunder=$courselevel; }
834: if (($snum==8) || ($snum==2)) { $storeunder=$courselevelm; }
835: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
836: if ($snum==6) { $storeunder=$seclevel; }
837: if ($snum==5) { $storeunder=$seclevelm; }
838: if ($snum==4) { $storeunder=$seclevelr; }
839:
1.79 albertel 840: my $delete;
841: if ($ENV{'form.pres_value'} eq '') { $delete=1;}
1.66 www 842: my %storecontent = ($storeunder => $ENV{'form.pres_value'},
843: $storeunder.'.type' => $ENV{'form.pres_type'});
1.44 albertel 844: my $reply='';
845: if ($snum>3) {
1.14 www 846: # ---------------------------------------------------------------- Store Course
1.24 www 847: #
848: # Expire sheets
1.44 albertel 849: &Apache::lonnet::expirespread('','','studentcalc');
850: if (($snum==7) || ($snum==4)) {
851: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
852: } elsif (($snum==8) || ($snum==5)) {
853: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
854: } else {
855: &Apache::lonnet::expirespread('','','assesscalc');
856: }
1.24 www 857: # Store parameter
1.79 albertel 858: if ($delete) {
859: $reply=&Apache::lonnet::del
860: ('resourcedata',[keys(%storecontent)],
861: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
862: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
863: } else {
864: $reply=&Apache::lonnet::cput
865: ('resourcedata',\%storecontent,
866: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
867: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
868: }
1.44 albertel 869: } else {
1.14 www 870: # ------------------------------------------------------------------ Store User
1.24 www 871: #
872: # Expire sheets
1.44 albertel 873: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
874: if ($snum==1) {
875: &Apache::lonnet::expirespread
876: ($uname,$udom,'assesscalc',$symbp{$sresid});
877: } elsif ($snum==2) {
878: &Apache::lonnet::expirespread
879: ($uname,$udom,'assesscalc',$mapp{$sresid});
880: } else {
881: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
882: }
1.24 www 883: # Store parameter
1.79 albertel 884: if ($delete) {
885: $reply=&Apache::lonnet::del
886: ('resourcedata',[keys(%storecontent)],$udom,$uname);
887: } else {
888: $reply=&Apache::lonnet::cput
889: ('resourcedata',\%storecontent,$udom,$uname);
890: }
1.44 albertel 891: }
1.15 www 892:
1.44 albertel 893: if ($reply=~/^error\:(.*)/) {
894: $message.="<font color=red>Write Error: $1</font>";
895: }
1.68 www 896: # ---------------------------------------------------------------- Done storing
1.130 www 897: $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 898: }
1.67 www 899: # --------------------------------------------- Devalidate cache for this child
1.109 albertel 900: &Apache::lonnet::devalidatecourseresdata(
1.67 www 901: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
902: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.109 albertel 903: &Apache::lonnet::clear_EXT_cache_status();
1.2 www 904: # -------------------------------------------------------------- Get coursedata
1.45 matthew 905: %courseopt = &Apache::lonnet::dump
906: ('resourcedata',
907: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
908: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 909: # --------------------------------------------------- Get userdata (if present)
910: if ($uname) {
1.45 matthew 911: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 912: }
1.14 www 913:
1.2 www 914: # ------------------------------------------------------------------- Sort this
1.17 www 915:
1.44 albertel 916: @ids=sort {
917: if ($fcat eq '') {
918: $a<=>$b;
919: } else {
920: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});
921: my $aparm=$outpar[$result];
922: ($result,@outpar)=&parmval($fcat,$b,$defp{$b});
923: my $bparm=$outpar[$result];
924: 1*$aparm<=>1*$bparm;
925: }
926: } @ids;
1.57 albertel 927: #----------------------------------------------- if all selected, fill in array
928: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
929: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 930: # ------------------------------------------------------------------ Start page
1.63 bowersj2 931:
1.99 albertel 932: my $have_assesments=1;
933: if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }
934:
1.137 albertel 935: &startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader);
1.99 albertel 936:
1.112 albertel 937: if (!$have_assesments) {
938: untie(%bighash);
939: untie(%parmhash);
940: return '';
941: }
1.44 albertel 942: # if ($ENV{'form.url'}) {
943: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
944: # '" name="url"><input type="hidden" name="command" value="set">');
945: # }
1.57 albertel 946: $r->print('<input type="hidden" value="true" name="prevvisit">');
947:
1.44 albertel 948: foreach ('tolerance','date_default','date_start','date_end',
949: 'date_interval','int','float','string') {
950: $r->print('<input type="hidden" value="'.
951: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
952: }
953:
1.57 albertel 954: $r->print('<h2>'.$message.'</h2><table>');
955:
1.130 www 956: my $submitmessage = &mt('Update Section or Specific User');
1.44 albertel 957: if (!$pssymb) {
1.160 www 958: $r->print('<tr><td>'.&mt('Select Parameter Level').
959: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').
960: '</td><td colspan="2">');
1.57 albertel 961: $r->print('<select name="parmlev">');
962: foreach (reverse sort keys %alllevs) {
963: $r->print('<option value="'.$alllevs{$_}.'"');
964: if ($parmlev eq $alllevs{$_}) {
965: $r->print(' selected');
966: }
967: $r->print('>'.$_.'</option>');
968: }
969: $r->print("</select></td>\n");
970:
1.101 www 971: $r->print('</tr>');
1.128 albertel 972: if ($parmlev ne 'general') {
1.130 www 973: $r->print('<tr><td>'.&mt('Select Enclosing Map or Folder').'</td>');
1.128 albertel 974: $r->print('<td colspan="2"><select name="pschp">');
1.130 www 975: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1.128 albertel 976: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
977: $r->print('<option value="'.$_.'"');
978: if (($pschp eq $_)) { $r->print(' selected'); }
979: $r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');
980: }
981: $r->print("</select></td></tr>\n");
982: }
1.44 albertel 983: } else {
1.125 www 984: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.130 www 985: $r->print("<tr><td>".&mt('Specific Resource')."</td><td>$resource</td>");
1.57 albertel 986: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
987: $r->print('</tr>');
988: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
989: }
990:
991: $r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
992: if ($showoptions eq 'show') {$r->print(" checked ");}
1.130 www 993: $r->print(' name="showoptions" value="show">'.&mt('Show More Options').'<hr /></td></tr>');
1.57 albertel 994: # $r->print("<tr><td>Show: $showoptions</td></tr>");
995: # $r->print("<tr><td>pscat: @pscat</td></tr>");
996: # $r->print("<tr><td>psprt: @psprt</td></tr>");
997: # $r->print("<tr><td>fcat: $fcat</td></tr>");
998:
999: if ($showoptions eq 'show') {
1000: my $tempkey;
1001:
1.130 www 1002: $r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');
1.57 albertel 1003:
1.176 albertel 1004: $r->print('<tr><td colspan="2"><table><tr>');
1.57 albertel 1005: my $cnt=0;
1006: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
1007: keys %allparms ) {
1008: ++$cnt;
1.176 albertel 1009: $r->print('</tr><tr>') if ($cnt%2);
1.57 albertel 1010: $r->print('<td><input type="checkbox" name="pscat" ');
1011: $r->print('value="'.$tempkey.'"');
1012: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
1013: $r->print(' checked');
1014: }
1.176 albertel 1015: $r->print('>'.$allparms{$tempkey}.'</td>');
1016: }
1017: $r->print('
1018: </tr><tr><td>
1019: <script type="text/javascript">
1020: function checkall(value, checkName) {
1021: for (i=0; i<document.forms.parmform.elements.length; i++) {
1022: ele = document.forms.parmform.elements[i];
1023: if (ele.name == checkName) {
1024: document.forms.parmform.elements[i].checked=value;
1025: }
1.57 albertel 1026: }
1.176 albertel 1027: }
1028: </script>
1029: <input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
1030: </td><td>
1031: <input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
1032: </td>
1033: ');
1.57 albertel 1034: $r->print('</tr></table>');
1035:
1036: # $r->print('<tr><td>Select Parts</td><td>');
1037: $r->print('<td><select multiple name="psprt" size="5">');
1038: $r->print('<option value="all"');
1039: $r->print(' selected') unless (@psprt);
1.130 www 1040: $r->print('>'.&mt('All Parts').'</option>');
1.76 www 1041: my %temphash=();
1042: foreach (@psprt) { $temphash{$_}=1; }
1.57 albertel 1043: foreach $tempkey (sort keys %allparts) {
1044: unless ($tempkey =~ /\./) {
1045: $r->print('<option value="'.$tempkey.'"');
1.76 www 1046: if ($psprt[0] eq "all" || $temphash{$tempkey}) {
1.57 albertel 1047: $r->print(' selected');
1048: }
1049: $r->print('>'.$allparts{$tempkey}.'</option>');
1050: }
1051: }
1052: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
1053:
1.130 www 1054: $r->print('<tr><td>'.&mt('Sort list by').'</td><td>');
1.57 albertel 1055: $r->print('<select name="fcat">');
1.130 www 1056: $r->print('<option value="">'.&mt('Enclosing Map or Folder').'</option>');
1.57 albertel 1057: foreach (sort keys %allkeys) {
1058: $r->print('<option value="'.$_.'"');
1059: if ($fcat eq $_) { $r->print(' selected'); }
1060: $r->print('>'.$allkeys{$_}.'</option>');
1061: }
1062: $r->print('</select></td>');
1063:
1064: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
1065:
1066: } else { # hide options - include any necessary extras here
1067:
1068: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
1069:
1070: unless (@pscat) {
1071: foreach (keys %allparms ) {
1072: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1073: }
1074: } else {
1075: foreach (@pscat) {
1076: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1077: }
1078: }
1079:
1080: unless (@psprt) {
1081: foreach (keys %allparts ) {
1082: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1083: }
1084: } else {
1085: foreach (@psprt) {
1086: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1087: }
1088: }
1089:
1.44 albertel 1090: }
1.101 www 1091: $r->print('</table><br />');
1092: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.130 www 1093: $submitmessage = &mt("Update Course Assessment Parameter Display");
1.101 www 1094: } else {
1.130 www 1095: $submitmessage = &mt("Set/Modify Course Assessment Parameters");
1.101 www 1096: }
1097: $r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');
1.57 albertel 1098:
1.76 www 1099: # my @temp_psprt;
1100: # foreach my $t (@psprt) {
1101: # push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
1102: # }
1.57 albertel 1103:
1.76 www 1104: # @psprt = @temp_psprt;
1.57 albertel 1105:
1106: my @temp_pscat;
1107: map {
1108: my $cat = $_;
1109: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1110: } @pscat;
1111:
1112: @pscat = @temp_pscat;
1113:
1114: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1115: # ----------------------------------------------------------------- Start Table
1.57 albertel 1116: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1117: my $csuname=$ENV{'user.name'};
1118: my $csudom=$ENV{'user.domain'};
1119:
1120: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1121: my $coursespan=$csec?8:5;
1122: $r->print('<p><table border=2>');
1123: $r->print('<tr><td colspan=5></td>');
1.130 www 1124: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1125: if ($uname) {
1126: $r->print("<th colspan=3 rowspan=2>");
1.130 www 1127: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1128: }
1.133 www 1129: my %lt=&Apache::lonlocal::texthash(
1130: 'pie' => "Parameter in Effect",
1131: 'csv' => "Current Session Value",
1132: 'at' => 'at',
1133: 'rl' => "Resource Level",
1134: 'ic' => 'in Course',
1135: 'aut' => "Assessment URL and Title",
1.143 albertel 1136: 'type' => 'Type',
1.133 www 1137: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1138: 'part' => 'Part',
1.133 www 1139: 'pn' => 'Parameter Name',
1140: 'def' => 'default',
1141: 'femof' => 'from Enclosing Map or Folder',
1142: 'gen' => 'general',
1143: 'foremf' => 'for Enclosing Map or Folder',
1144: 'fr' => 'for Resource'
1145: );
1.57 albertel 1146: $r->print(<<ENDTABLETWO);
1.133 www 1147: <th rowspan=3>$lt{'pie'}</th>
1148: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1149: </tr><tr><td colspan=5></td><th colspan=2>$lt{'rl'}</th>
1150: <th colspan=3>$lt{'ic'}</th>
1.10 www 1151: ENDTABLETWO
1.57 albertel 1152: if ($csec) {
1.133 www 1153: $r->print("<th colspan=3>".
1154: &mt("in Section/Group")." $csec</th>");
1.57 albertel 1155: }
1156: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1157: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1158: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1159: <th>$lt{'def'}</th><th>$lt{'femof'}</th>
1160: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th><th>$lt{'fr'}</th>
1.10 www 1161: ENDTABLEHEADFOUR
1.57 albertel 1162:
1163: if ($csec) {
1.130 www 1164: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1165: }
1166:
1167: if ($uname) {
1.130 www 1168: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1169: }
1170:
1171: $r->print('</tr>');
1172:
1173: my $defbgone='';
1174: my $defbgtwo='';
1175:
1176: foreach (@ids) {
1177:
1178: my $rid=$_;
1179: my ($inmapid)=($rid=~/\.(\d+)$/);
1180:
1.152 albertel 1181: if ((!$pssymb &&
1182: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1183: ||
1184: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1185: # ------------------------------------------------------ Entry for one resource
1.57 albertel 1186: if ($defbgone eq '"E0E099"') {
1187: $defbgone='"E0E0DD"';
1188: } else {
1189: $defbgone='"E0E099"';
1190: }
1191: if ($defbgtwo eq '"FFFF99"') {
1192: $defbgtwo='"FFFFDD"';
1193: } else {
1194: $defbgtwo='"FFFF99"';
1195: }
1196: my $thistitle='';
1197: my %name= ();
1198: undef %name;
1199: my %part= ();
1200: my %display=();
1201: my %type= ();
1202: my %default=();
1203: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1204:
1205: foreach (split(/\,/,$keyp{$rid})) {
1206: my $tempkeyp = $_;
1207: if (grep $_ eq $tempkeyp, @catmarker) {
1208: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1209: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1210: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1211: unless ($display{$_}) { $display{$_}=''; }
1212: $display{$_}.=' ('.$name{$_}.')';
1213: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1214: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1215: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1216: }
1217: }
1218: my $totalparms=scalar keys %name;
1219: if ($totalparms>0) {
1220: my $firstrow=1;
1.180 ! albertel 1221: my $title=&Apache::lonnet::gettitle($uri);
1.57 albertel 1222: $r->print('<tr><td bgcolor='.$defbgone.
1223: ' rowspan='.$totalparms.
1224: '><tt><font size=-1>'.
1225: join(' / ',split(/\//,$uri)).
1226: '</font></tt><p><b>'.
1.154 albertel 1227: "<a href=\"javascript:openWindow('".
1228: &Apache::lonnet::clutter($uri).
1.57 albertel 1229: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1230: " TARGET=_self>$title");
1.57 albertel 1231:
1232: if ($thistitle) {
1233: $r->print(' ('.$thistitle.')');
1234: }
1235: $r->print('</a></b></td>');
1236: $r->print('<td bgcolor='.$defbgtwo.
1237: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1238: '</td>');
1239:
1240: $r->print('<td bgcolor='.$defbgone.
1241: ' rowspan='.$totalparms.
1242: '><tt><font size=-1>');
1243:
1244: $r->print(' / res / ');
1245: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1246:
1247: $r->print('</font></tt></td>');
1248:
1249: foreach (sort keys %name) {
1250: unless ($firstrow) {
1251: $r->print('<tr>');
1252: } else {
1253: undef $firstrow;
1254: }
1255:
1256: &print_row($r,$_,\%part,\%name,$rid,\%default,
1257: \%type,\%display,$defbgone,$defbgtwo,
1258: $parmlev);
1259: }
1260: }
1261: }
1262: } # end foreach ids
1.43 albertel 1263: # -------------------------------------------------- End entry for one resource
1.57 albertel 1264: $r->print('</table>');
1265: } # end of brief/full
1266: #--------------------------------------------------- Entry for parm level map
1267: if ($parmlev eq 'map') {
1268: my $defbgone = '"E0E099"';
1269: my $defbgtwo = '"FFFF99"';
1270:
1271: my %maplist;
1272:
1273: if ($pschp eq 'all') {
1274: %maplist = %allmaps;
1275: } else {
1276: %maplist = ($pschp => $mapp{$pschp});
1277: }
1278:
1279: #-------------------------------------------- for each map, gather information
1280: my $mapid;
1.60 albertel 1281: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1282: my $maptitle = $maplist{$mapid};
1.57 albertel 1283:
1284: #----------------------- loop through ids and get all parameter types for map
1285: #----------------------------------------- and associated information
1286: my %name = ();
1287: my %part = ();
1288: my %display = ();
1289: my %type = ();
1290: my %default = ();
1291: my $map = 0;
1292:
1293: # $r->print("Catmarker: @catmarker<br />\n");
1294:
1295: foreach (@ids) {
1296: ($map)=(/([\d]*?)\./);
1297: my $rid = $_;
1298:
1299: # $r->print("$mapid:$map: $rid <br /> \n");
1300:
1301: if ($map eq $mapid) {
1302: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1303: # $r->print("Keys: $keyp{$rid} <br />\n");
1304:
1305: #--------------------------------------------------------------------
1306: # @catmarker contains list of all possible parameters including part #s
1307: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1308: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1309: # When storing information, store as part 0
1310: # When requesting information, request from full part
1311: #-------------------------------------------------------------------
1312: foreach (split(/\,/,$keyp{$rid})) {
1313: my $tempkeyp = $_;
1314: my $fullkeyp = $tempkeyp;
1.73 albertel 1315: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1316:
1317: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1318: $part{$tempkeyp}="0";
1319: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1320: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1321: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1322: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1323: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1324: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1325: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1326: }
1327: } # end loop through keys
1328: }
1329: } # end loop through ids
1330:
1331: #---------------------------------------------------- print header information
1.133 www 1332: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1333: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1334: $r->print(<<ENDMAPONE);
1335: <center><h4>
1.135 albertel 1336: Set Defaults for All Resources in $foldermap<br />
1337: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1338: Specifically for
1339: ENDMAPONE
1340: if ($uname) {
1341: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1342: ('firstname','middlename','lastname','generation', 'id'));
1343: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1344: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1345: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1346: &mt('in')." \n");
1.57 albertel 1347: } else {
1.135 albertel 1348: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1349: }
1350:
1.135 albertel 1351: if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
1.130 www 1352: &mt('of')." \n")};
1.57 albertel 1353:
1.135 albertel 1354: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1355: $r->print("</h4>\n");
1.57 albertel 1356: #---------------------------------------------------------------- print table
1357: $r->print('<p><table border="2">');
1.130 www 1358: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1359: $r->print('<th>'.&mt('Default Value').'</th>');
1360: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1361:
1362: foreach (sort keys %name) {
1.168 matthew 1363: $r->print('<tr>');
1.57 albertel 1364: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1365: \%type,\%display,$defbgone,$defbgtwo,
1366: $parmlev);
1367: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1368: }
1369: $r->print("</table></center>");
1370: } # end each map
1371: } # end of $parmlev eq map
1372: #--------------------------------- Entry for parm level general (Course level)
1373: if ($parmlev eq 'general') {
1374: my $defbgone = '"E0E099"';
1375: my $defbgtwo = '"FFFF99"';
1376:
1377: #-------------------------------------------- for each map, gather information
1378: my $mapid="0.0";
1379: #----------------------- loop through ids and get all parameter types for map
1380: #----------------------------------------- and associated information
1381: my %name = ();
1382: my %part = ();
1383: my %display = ();
1384: my %type = ();
1385: my %default = ();
1386:
1387: foreach (@ids) {
1388: my $rid = $_;
1389:
1390: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1391:
1392: #--------------------------------------------------------------------
1393: # @catmarker contains list of all possible parameters including part #s
1394: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1395: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1396: # When storing information, store as part 0
1397: # When requesting information, request from full part
1398: #-------------------------------------------------------------------
1399: foreach (split(/\,/,$keyp{$rid})) {
1400: my $tempkeyp = $_;
1401: my $fullkeyp = $tempkeyp;
1.73 albertel 1402: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1403: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1404: $part{$tempkeyp}="0";
1405: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1406: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1407: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1408: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1409: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1410: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1411: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1412: }
1413: } # end loop through keys
1414: } # end loop through ids
1415:
1416: #---------------------------------------------------- print header information
1.133 www 1417: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1418: $r->print(<<ENDMAPONE);
1.133 www 1419: <center><h4>$setdef
1.135 albertel 1420: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1421: ENDMAPONE
1422: if ($uname) {
1423: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1424: ('firstname','middlename','lastname','generation', 'id'));
1425: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1426: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1427: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1428: } else {
1.135 albertel 1429: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1430: }
1431:
1.135 albertel 1432: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1433: $r->print("</h4>\n");
1.57 albertel 1434: #---------------------------------------------------------------- print table
1435: $r->print('<p><table border="2">');
1.130 www 1436: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1437: $r->print('<th>'.&mt('Default Value').'</th>');
1438: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1439:
1440: foreach (sort keys %name) {
1.168 matthew 1441: $r->print('<tr>');
1.57 albertel 1442: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1443: \%type,\%display,$defbgone,$defbgtwo,$parmlev);
1444: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1445: }
1446: $r->print("</table></center>");
1447: } # end of $parmlev eq general
1.43 albertel 1448: }
1.44 albertel 1449: $r->print('</form></body></html>');
1450: untie(%bighash);
1451: untie(%parmhash);
1.57 albertel 1452: } # end sub assessparms
1.30 www 1453:
1.59 matthew 1454:
1455: ##################################################
1456: ##################################################
1457:
1458: =pod
1459:
1460: =item crsenv
1461:
1.105 matthew 1462: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1463: be simplified and shortened... someday.
1464:
1465: Inputs: $r
1466:
1467: Returns: nothing
1468:
1469: =cut
1470:
1471: ##################################################
1472: ##################################################
1.30 www 1473: sub crsenv {
1474: my $r=shift;
1475: my $setoutput='';
1.64 www 1476: my $bodytag=&Apache::loncommon::bodytag(
1477: 'Set Course Environment Parameters');
1.45 matthew 1478: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1479: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.105 matthew 1480:
1481: #
1482: # Go through list of changes
1.38 harris41 1483: foreach (keys %ENV) {
1.105 matthew 1484: next if ($_!~/^form\.(.+)\_setparmval$/);
1485: my $name = $1;
1486: my $value = $ENV{'form.'.$name.'_value'};
1487: if ($name eq 'newp') {
1488: $name = $ENV{'form.newp_name'};
1489: }
1490: if ($name eq 'url') {
1491: $value=~s/^\/res\///;
1492: my $bkuptime=time;
1493: my @tmp = &Apache::lonnet::get
1494: ('environment',['url'],$dom,$crs);
1.130 www 1495: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1496: &Apache::lonnet::put
1497: ('environment',
1498: {'top level map backup '.$bkuptime => $tmp[1] },
1499: $dom,$crs).
1500: '<br>';
1501: }
1502: #
1503: # Deal with modified default spreadsheets
1504: if ($name =~ /^spreadsheet_default_(classcalc|
1505: studentcalc|
1506: assesscalc)$/x) {
1507: my $sheettype = $1;
1508: if ($sheettype eq 'classcalc') {
1509: # no need to do anything since viewing the sheet will
1510: # cause it to be updated.
1511: } elsif ($sheettype eq 'studentcalc') {
1512: # expire all the student spreadsheets
1513: &Apache::lonnet::expirespread('','','studentcalc');
1514: } else {
1515: # expire all the assessment spreadsheets
1516: # this includes non-default spreadsheets, but better to
1517: # be safe than sorry.
1518: &Apache::lonnet::expirespread('','','assesscalc');
1519: # expire all the student spreadsheets
1520: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 1521: }
1.105 matthew 1522: }
1523: #
1.107 matthew 1524: # Deal with the enrollment dates
1525: if ($name =~ /^default_enrollment_(start|end)_date$/) {
1526: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
1527: }
1.178 raeburn 1528: # Get existing cloners
1529: my @oldcloner = ();
1530: if ($name eq 'cloners') {
1531: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
1532: if ($clonenames{'cloners'} =~ /,/) {
1533: @oldcloner = split/,/,$clonenames{'cloners'};
1534: } else {
1535: $oldcloner[0] = $clonenames{'cloners'};
1536: }
1537: }
1.107 matthew 1538: #
1.105 matthew 1539: # Let the user know we made the changes
1.153 albertel 1540: if ($name && defined($value)) {
1.178 raeburn 1541: if ($name eq 'cloners') {
1542: $value =~ s/^,//;
1543: $value =~ s/,$//;
1544: }
1.105 matthew 1545: my $put_result = &Apache::lonnet::put('environment',
1546: {$name=>$value},$dom,$crs);
1547: if ($put_result eq 'ok') {
1.130 www 1548: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 1549: if ($name eq 'cloners') {
1550: &change_clone($value,\@oldcloner);
1551: }
1.179 raeburn 1552: # Flush the course logs so course description is immediately updated
1553: if ($name eq 'description' && defined($value)) {
1554: &Apache::lonnet::flushcourselogs();
1555: }
1.105 matthew 1556: } else {
1.130 www 1557: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
1558: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 1559: }
1560: }
1.38 harris41 1561: }
1.108 www 1562: # ------------------------- Re-init course environment entries for this session
1563:
1564: &Apache::lonnet::coursedescription($ENV{'request.course.id'});
1.105 matthew 1565:
1.30 www 1566: # -------------------------------------------------------- Get parameters again
1.45 matthew 1567:
1568: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 1569: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 1570: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 1571: my $output='';
1.45 matthew 1572: if (! exists($values{'con_lost'})) {
1.30 www 1573: my %descriptions=
1.140 sakharuk 1574: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 1575: '<a href="javascript:openbrowser'.
1.47 matthew 1576: "('envform','url','sequence')\">".
1.140 sakharuk 1577: &mt('Select Map').'</a><br /><font color=red> '.
1578: &mt('Modification may make assessment data inaccessible').
1579: '</font>',
1580: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 1581: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 1582: '</b><br />'.
1583: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 1584: '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 1585: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1586: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 1587: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 1588: '<a href="javascript:openbrowser'.
1589: "('envform','default_xml_style'".
1.140 sakharuk 1590: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 1591: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
1592: '</b><br />(<tt>user:domain,'.
1.74 www 1593: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1594: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 1595: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1596: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 1597: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1598: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 1599: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 1600: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 1601: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 1602: &mt('changes will not show until next login').')',
1.169 matthew 1603: '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 1604:
1.141 sakharuk 1605: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1606: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 1607: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 1608: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 1609: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 1610: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1611: 'plc.users.denied' =>
1.141 sakharuk 1612: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 1613: '(<tt>user:domain,user:domain,...</tt>)',
1614:
1.141 sakharuk 1615: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1616: '</b><br />"<tt>st</tt>": '.
1.61 albertel 1617: 'student, "<tt>ta</tt>": '.
1618: 'TA, "<tt>in</tt>": '.
1.75 albertel 1619: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1620: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1621: 'pch.users.denied' =>
1.141 sakharuk 1622: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 1623: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1624: 'spreadsheet_default_classcalc'
1.141 sakharuk 1625: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 1626: '<a href="javascript:openbrowser'.
1627: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 1628: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1629: 'spreadsheet_default_studentcalc'
1.141 sakharuk 1630: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 1631: '<a href="javascript:openbrowser'.
1632: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 1633: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1634: 'spreadsheet_default_assesscalc'
1.141 sakharuk 1635: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 1636: '<a href="javascript:openbrowser'.
1637: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 1638: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 1639: 'allow_limited_html_in_feedback'
1.141 sakharuk 1640: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 1641: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 1642: 'allow_discussion_post_editing'
1643: => '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
1644: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.89 albertel 1645: 'rndseed'
1.140 sakharuk 1646: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1647: '<font color="red">'.&mt('Modifying this will make problems').' '.
1648: &mt('have different numbers and answers').'</font>',
1.151 albertel 1649: 'receiptalg'
1650: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
1651: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 1652: 'suppress_tries'
1653: => '<b>'.&mt('Suppress number of tries in printing').'</b>('.
1654: &mt('yes if supress').')',
1.113 sakharuk 1655: 'problem_stream_switch'
1.141 sakharuk 1656: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 1657: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 1658: 'default_paper_size'
1659: => '<b>'.&mt('Default paper type').'</b><br />'.
1660: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
1661: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
1662: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 1663: 'anonymous_quiz'
1.150 www 1664: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 1665: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1666: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
1667: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date when enrolling students').'</b>',
1.150 www 1668: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
1669: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 1670: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 1671: 'disable_receipt_display'
1.141 sakharuk 1672: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 1673: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 1674: 'disablesigfigs'
1675: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
1676: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.149 albertel 1677: 'tthoptions'
1678: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 1679: );
1.177 raeburn 1680: my @Display_Order = ('url','description','courseid','cloners','grading',
1.107 matthew 1681: 'default_xml_style','pageseparators',
1682: 'question.email','comment.email','policy.email',
1.169 matthew 1683: 'student_classlist_view',
1.118 matthew 1684: 'plc.roles.denied','plc.users.denied',
1.107 matthew 1685: 'pch.roles.denied','pch.users.denied',
1686: 'allow_limited_html_in_feedback',
1.170 raeburn 1687: 'allow_discussion_post_editing',
1.108 www 1688: 'languages',
1.150 www 1689: 'nothideprivileged',
1.107 matthew 1690: 'rndseed',
1.151 albertel 1691: 'receiptalg',
1.107 matthew 1692: 'problem_stream_switch',
1.164 sakharuk 1693: 'suppress_tries',
1.161 sakharuk 1694: 'default_paper_size',
1.115 www 1695: 'disable_receipt_display',
1.107 matthew 1696: 'spreadsheet_default_classcalc',
1697: 'spreadsheet_default_studentcalc',
1698: 'spreadsheet_default_assesscalc',
1699: 'hideemptyrows',
1700: 'default_enrollment_start_date',
1701: 'default_enrollment_end_date',
1.163 albertel 1702: 'tthoptions',
1703: 'disablesigfigs'
1.107 matthew 1704: );
1705: foreach my $parameter (sort(keys(%values))) {
1.142 raeburn 1706: unless ($parameter =~ m/^internal\./) {
1707: if (! $descriptions{$parameter}) {
1708: $descriptions{$parameter}=$parameter;
1709: push(@Display_Order,$parameter);
1710: }
1711: }
1.43 albertel 1712: }
1.107 matthew 1713: foreach my $parameter (@Display_Order) {
1714: my $description = $descriptions{$parameter};
1.51 matthew 1715: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1716: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 1717: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 1718: '.checked=true;"';
1.107 matthew 1719: $output .= '<tr><td>'.$description.'</td>';
1720: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
1721: $output .= '<td>'.
1722: &Apache::lonhtmlcommon::date_setter('envform',
1723: $parameter.'_value',
1724: $values{$parameter},
1725: $onchange).
1726: '</td>';
1727: } else {
1728: $output .= '<td>'.
1729: &Apache::lonhtmlcommon::textbox($parameter.'_value',
1730: $values{$parameter},
1731: 40,$onchange).'</td>';
1732: }
1733: $output .= '<td>'.
1734: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
1735: '</td>';
1736: $output .= "</tr>\n";
1.51 matthew 1737: }
1.69 www 1738: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1739: '[\'envform\'].elements[\'newp_setparmval\']'.
1740: '.checked=true;"';
1.130 www 1741: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 1742: '<input type="text" size=40 name="newp_name" '.
1743: $onchange.' /></td><td>'.
1744: '<input type="text" size=40 name="newp_value" '.
1745: $onchange.' /></td><td>'.
1746: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1747: }
1.157 sakharuk 1748: my %lt=&Apache::lonlocal::texthash(
1749: 'par' => 'Parameter',
1750: 'val' => 'Value',
1751: 'set' => 'Set',
1752: 'sce' => 'Set Course Environment'
1753: );
1754:
1.140 sakharuk 1755: my $Parameter=&mt('Parameter');
1756: my $Value=&mt('Value');
1.141 sakharuk 1757: my $Set=&mt('Set');
1.167 albertel 1758: my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
1.30 www 1759: $r->print(<<ENDENV);
1760: <html>
1.46 matthew 1761: <script type="text/javascript" language="Javascript" >
1.155 albertel 1762: $browse_js
1.46 matthew 1763: </script>
1.30 www 1764: <head>
1765: <title>LON-CAPA Course Environment</title>
1766: </head>
1.64 www 1767: $bodytag
1.30 www 1768: <form method="post" action="/adm/parmset" name="envform">
1769: $setoutput
1770: <p>
1771: <table border=2>
1.157 sakharuk 1772: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 1773: $output
1774: </table>
1.157 sakharuk 1775: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 1776: </form>
1777: </body>
1778: </html>
1779: ENDENV
1780: }
1.120 www 1781: ##################################################
1.30 www 1782:
1.124 www 1783: my $tableopen;
1784:
1785: sub tablestart {
1786: if ($tableopen) {
1787: return '';
1788: } else {
1789: $tableopen=1;
1.130 www 1790: return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
1791: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 1792: }
1793: }
1794:
1795: sub tableend {
1796: if ($tableopen) {
1797: $tableopen=0;
1798: return '</table>';
1799: } else {
1800: return'';
1801: }
1802: }
1803:
1.120 www 1804: sub overview {
1805: my $r=shift;
1806: my $bodytag=&Apache::loncommon::bodytag(
1807: 'Set/Modify Course Assessment Parameters');
1808: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1809: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1810: $r->print(<<ENDOVER);
1811: <html>
1812: <head>
1813: <title>LON-CAPA Course Environment</title>
1814: </head>
1815: $bodytag
1.123 www 1816: <form method="post" action="/adm/parmset" name="overviewform">
1.120 www 1817: <input type="hidden" name="overview" value="1" />
1818: ENDOVER
1.124 www 1819: # Setting
1820: my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1821: my %newdata=();
1822: undef %newdata;
1823: my @deldata=();
1824: undef @deldata;
1825: foreach (keys %ENV) {
1826: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
1827: my $cmd=$1;
1828: my $thiskey=$2;
1829: if ($cmd eq 'set') {
1830: my $data=$ENV{$_};
1831: if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1832: } elsif ($cmd eq 'del') {
1833: push (@deldata,$thiskey);
1834: } elsif ($cmd eq 'datepointer') {
1835: my $data=&Apache::lonhtmlcommon::get_date_from_form($ENV{$_});
1.153 albertel 1836: if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1.124 www 1837: }
1838: }
1839: }
1840: # Store
1.144 www 1841: my $delentries=$#deldata+1;
1842: my @newdatakeys=keys %newdata;
1843: my $putentries=$#newdatakeys+1;
1844: if ($delentries) {
1845: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1846: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
1847: } else {
1848: $r->print('<h2><font color="red">'.
1849: &mt('Error deleting parameters').'</font></h2>');
1850: }
1851: }
1852: if ($putentries) {
1853: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1854: $r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
1855: } else {
1856: $r->print('<h2><font color="red">'.
1857: &mt('Error storing parameters').'</font></h2>');
1858: }
1859: }
1.122 www 1860: # Read and display
1861: my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1862: my $oldsection='';
1863: my $oldrealm='';
1864: my $oldpart='';
1.123 www 1865: my $pointer=0;
1.124 www 1866: $tableopen=0;
1.145 www 1867: my $foundkeys=0;
1.122 www 1868: foreach my $thiskey (sort keys %resourcedata) {
1.123 www 1869: if ($resourcedata{$thiskey.'.type'}) {
1870: my ($course,$middle,$part,$name)=
1871: ($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 1872: my $section=&mt('All Students');
1.122 www 1873: if ($middle=~/^\[(.*)\]\./) {
1.130 www 1874: $section=&mt('Group/Section').': '.$1;
1.122 www 1875: $middle=~s/^\[(.*)\]\.//;
1876: }
1.123 www 1877: $middle=~s/\.$//;
1.130 www 1878: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 1879: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 1880: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 1881: } elsif ($middle) {
1.174 albertel 1882: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1883: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 1884: }
1885: if ($section ne $oldsection) {
1.124 www 1886: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
1.122 www 1887: $oldsection=$section;
1888: $oldrealm='';
1889: }
1890: if ($realm ne $oldrealm) {
1.124 www 1891: $r->print(&tableend()."\n<h2>$realm</h2>");
1.122 www 1892: $oldrealm=$realm;
1893: $oldpart='';
1894: }
1895: if ($part ne $oldpart) {
1.124 www 1896: $r->print(&tableend().
1.130 www 1897: "\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
1.122 www 1898: $oldpart=$part;
1899: }
1.123 www 1900: #
1901: # Ready to print
1902: #
1.124 www 1903: $r->print(&tablestart().'<tr><td><b>'.$name.
1904: ':</b></td><td><input type="checkbox" name="del_'.
1905: $thiskey.'" /></td><td>');
1.145 www 1906: $foundkeys++;
1.123 www 1907: if ($resourcedata{$thiskey.'.type'}=~/^date/) {
1908: my $jskey='key_'.$pointer;
1909: $pointer++;
1910: $r->print(
1911: &Apache::lonhtmlcommon::date_setter('overviewform',
1912: $jskey,
1913: $resourcedata{$thiskey}).
1914: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
1915: );
1916: } else {
1917: $r->print(
1918: '<input type="text" name="set_'.$thiskey.'" value="'.
1919: $resourcedata{$thiskey}.'">');
1920: }
1.124 www 1921: $r->print('</td></tr>');
1.122 www 1922: }
1.121 www 1923: }
1.124 www 1924:
1.145 www 1925: $r->print(&tableend().'<p>'.
1926: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no course or section parameters.')).'</p></form></body></html>');
1.120 www 1927: }
1.121 www 1928:
1.59 matthew 1929: ##################################################
1930: ##################################################
1.178 raeburn 1931:
1932: =pod
1933:
1934: =item change clone
1935:
1936: Modifies the list of courses a user can clone (stored
1937: in the user's environemnt.db file), called when a
1938: change is made to the list of users allowed to clone
1939: a course.
1940:
1941: Inputs: $action,$cloner
1942: where $action is add or drop, and $cloner is identity of
1943: user for whom cloning ability is to be changed in course.
1944:
1945: Returns:
1946:
1947: =cut
1948:
1949: ##################################################
1950: ##################################################
1951:
1952:
1953: sub change_clone {
1954: my ($clonelist,$oldcloner) = @_;
1955: my ($uname,$udom);
1956: my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1957: my $cdom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1958: my $clone_crs = $cnum.':'.$cdom;
1959:
1960: if ($cnum && $cdom) {
1961: my @allowclone = ();
1962: if ($clonelist =~ /,/) {
1963: @allowclone = split/,/,$clonelist;
1964: } else {
1965: $allowclone[0] = $clonelist;
1966: }
1967: foreach my $currclone (@allowclone) {
1968: if (!grep/^$currclone$/,@$oldcloner) {
1969: ($uname,$udom) = split/:/,$currclone;
1970: if ($uname && $udom) {
1971: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1972: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1973: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
1974: if ($currclonecrs{'cloneable'} eq '') {
1975: $currclonecrs{'cloneable'} = $clone_crs;
1976: } else {
1977: $currclonecrs{'cloneable'} .= ','.$clone_crs;
1978: }
1979: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1980: }
1981: }
1982: }
1983: }
1984: }
1985: foreach my $oldclone (@$oldcloner) {
1986: if (!grep/^$oldclone$/,@allowclone) {
1987: ($uname,$udom) = split/:/,$oldclone;
1988: if ($uname && $udom) {
1989: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1990: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1991: my %newclonecrs = ();
1992: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
1993: if ($currclonecrs{'cloneable'} =~ /,/) {
1994: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
1995: foreach (@currclonecrs) {
1996: unless ($_ eq $clone_crs) {
1997: $newclonecrs{'cloneable'} .= $_.',';
1998: }
1999: }
2000: $newclonecrs{'cloneable'} =~ s/,$//;
2001: } else {
2002: $newclonecrs{'cloneable'} = '';
2003: }
2004: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2005: }
2006: }
2007: }
2008: }
2009: }
2010: }
2011: }
2012:
2013: ##################################################
2014: ##################################################
1.30 www 2015:
1.59 matthew 2016: =pod
2017:
1.83 bowersj2 2018: =item * handler
1.59 matthew 2019:
2020: Main handler. Calls &assessparms and &crsenv subroutines.
2021:
2022: =cut
2023:
2024: ##################################################
2025: ##################################################
1.85 bowersj2 2026: use Data::Dumper;
1.30 www 2027: sub handler {
1.43 albertel 2028: my $r=shift;
1.30 www 2029:
1.43 albertel 2030: if ($r->header_only) {
1.126 www 2031: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 2032: $r->send_http_header;
2033: return OK;
2034: }
2035: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.131 www 2036:
2037: # ----------------------------------------------------------- Clear out garbage
2038:
1.132 albertel 2039: %courseopt=();
2040: %useropt=();
2041: %parmhash=();
1.131 www 2042:
1.132 albertel 2043: @ids=();
2044: %symbp=();
2045: %mapp=();
2046: %typep=();
2047: %keyp=();
1.131 www 2048:
1.132 albertel 2049: %maptitles=();
1.83 bowersj2 2050:
1.30 www 2051: # ----------------------------------------------------- Needs to be in a course
2052:
1.43 albertel 2053: if (($ENV{'request.course.id'}) &&
1.165 albertel 2054: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}) ||
2055: &Apache::lonnet::allowed('opa',$ENV{'request.course.id'}.'/'.
2056: $ENV{'request.course.sec'})
2057: )) {
1.106 www 2058:
1.126 www 2059: &Apache::loncommon::content_type($r,'text/html');
1.106 www 2060: $r->send_http_header;
1.57 albertel 2061:
2062: $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
1.30 www 2063:
1.121 www 2064: if (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 2065: # ---------------------------------------------- This is for course environment
1.121 www 2066: # -------------------------- also call if toplevel map coudl not be initialized
2067: &crsenv($r);
1.120 www 2068: } elsif ($ENV{'form.overview'}) {
1.121 www 2069: # --------------------------------------------------------------- Overview mode
2070: &overview($r);
1.43 albertel 2071: } else {
1.121 www 2072: # --------------------------------------------------------- Bring up assessment
2073: &assessparms($r);
1.43 albertel 2074: }
2075: } else {
1.1 www 2076: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 2077: $ENV{'user.error.msg'}=
2078: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
2079: return HTTP_NOT_ACCEPTABLE;
2080: }
2081: return OK;
1.1 www 2082: }
2083:
2084: 1;
2085: __END__
2086:
1.59 matthew 2087: =pod
1.38 harris41 2088:
2089: =back
2090:
2091: =cut
1.1 www 2092:
2093:
2094:
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