Annotation of loncom/interface/lonparmset.pm, revision 1.179
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.179 ! raeburn 4: # $Id: lonparmset.pm,v 1.178 2004/11/24 14:57:07 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 {
631: $$maptitles{$mapid}=
632: $$bighash{'title_'.$$bighash{'ids_'.&Apache::lonnet::clutter($$mapp{$id})}};
633: }
1.82 www 634: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1.63 bowersj2 635: $$symbp{$id}=$$mapp{$id}.
636: '___'.$resid.'___'.
637: &Apache::lonnet::declutter($srcf);
638: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
639: }
640: }
641: }
642: }
643:
1.59 matthew 644: ##################################################
645: ##################################################
646:
647: =pod
648:
649: =item assessparms
650:
651: Show assessment data and parameters. This is a large routine that should
652: be simplified and shortened... someday.
653:
654: Inputs: $r
655:
656: Returns: nothing
657:
1.63 bowersj2 658: Variables used (guessed by Jeremy):
659:
660: =over 4
661:
662: =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.
663:
664: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
665:
666: =item B<allmaps>:
667:
668: =back
669:
1.59 matthew 670: =cut
671:
672: ##################################################
673: ##################################################
1.30 www 674: sub assessparms {
1.1 www 675:
1.43 albertel 676: my $r=shift;
1.2 www 677: # -------------------------------------------------------- Variable declaration
1.129 www 678: my %allkeys=();
679: my %allmaps=();
680: my %alllevs=();
1.57 albertel 681:
682: $alllevs{'Resource Level'}='full';
683: # $alllevs{'Resource Level [BRIEF]'}='brief';
684: $alllevs{'Map Level'}='map';
685: $alllevs{'Course Level'}='general';
686:
687: my %allparms;
688: my %allparts;
689:
1.43 albertel 690: my %defp;
691: %courseopt=();
692: %useropt=();
1.44 albertel 693: my %bighash=();
1.43 albertel 694:
695: @ids=();
696: %symbp=();
697: %typep=();
698:
699: my $message='';
700:
701: $csec=$ENV{'form.csec'};
1.172 albertel 702: if ($udom=$ENV{'form.udom'}) {
703: } elsif ($udom=$ENV{'request.role.domain'}) {
704: } elsif ($udom=$ENV{'user.domain'}) {
705: } else {
706: $udom=$r->dir_config('lonDefDomain');
707: }
1.43 albertel 708:
1.134 albertel 709: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.43 albertel 710: my $pschp=$ENV{'form.pschp'};
1.134 albertel 711: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 712: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 713: my $showoptions=$ENV{'form.showoptions'};
714:
1.43 albertel 715: my $pssymb='';
1.57 albertel 716: my $parmlev='';
1.137 albertel 717: my $trimheader='';
1.57 albertel 718: my $prevvisit=$ENV{'form.prevvisit'};
719:
720: # unless ($parmlev==$ENV{'form.parmlev'}) {
721: # $parmlev = 'full';
722: # }
723:
724: unless ($ENV{'form.parmlev'}) {
725: $parmlev = 'map';
726: } else {
727: $parmlev = $ENV{'form.parmlev'};
728: }
1.26 www 729:
1.29 www 730: # ----------------------------------------------- Was this started from grades?
731:
1.43 albertel 732: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
733: && (!$ENV{'form.dis'})) {
734: my $url=$ENV{'form.url'};
735: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
736: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 737: if (!@pscat) { @pscat=('all'); }
1.43 albertel 738: $pschp='';
1.57 albertel 739: $parmlev = 'full';
1.137 albertel 740: $trimheader='yes';
1.43 albertel 741: } elsif ($ENV{'form.symb'}) {
742: $pssymb=$ENV{'form.symb'};
1.92 albertel 743: if (!@pscat) { @pscat=('all'); }
1.43 albertel 744: $pschp='';
1.57 albertel 745: $parmlev = 'full';
1.137 albertel 746: $trimheader='yes';
1.43 albertel 747: } else {
748: $ENV{'form.url'}='';
749: }
750:
751: my $id=$ENV{'form.id'};
752: if (($id) && ($udom)) {
753: $uname=(&Apache::lonnet::idget($udom,$id))[1];
754: if ($uname) {
755: $id='';
756: } else {
757: $message=
1.133 www 758: "<font color=red>".&mt("Unknown ID")." '$id' ".
759: &mt('at domain')." '$udom'</font>";
1.43 albertel 760: }
761: } else {
762: $uname=$ENV{'form.uname'};
763: }
764: unless ($udom) { $uname=''; }
765: $uhome='';
766: if ($uname) {
767: $uhome=&Apache::lonnet::homeserver($uname,$udom);
768: if ($uhome eq 'no_host') {
769: $message=
1.133 www 770: "<font color=red>".&mt("Unknown user")." '$uname' ".
771: &mt("at domain")." '$udom'</font>";
1.43 albertel 772: $uname='';
1.12 www 773: } else {
1.103 albertel 774: $csec=&Apache::lonnet::getsection($udom,$uname,
775: $ENV{'request.course.id'});
1.43 albertel 776: if ($csec eq '-1') {
777: $message="<font color=red>".
1.133 www 778: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
779: &mt("not in this course")."</font>";
1.43 albertel 780: $uname='';
781: $csec=$ENV{'form.csec'};
782: } else {
783: my %name=&Apache::lonnet::userenvironment($udom,$uname,
784: ('firstname','middlename','lastname','generation','id'));
1.133 www 785: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 786: $name{'firstname'}.' '.$name{'middlename'}.' '
787: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 788: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 789: }
1.12 www 790: }
1.43 albertel 791: }
1.2 www 792:
1.43 albertel 793: unless ($csec) { $csec=''; }
1.12 www 794:
1.44 albertel 795: my $fcat=$ENV{'form.fcat'};
1.43 albertel 796: unless ($fcat) { $fcat=''; }
1.2 www 797:
798: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 799: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 800: &GDBM_READER(),0640))) {
1.44 albertel 801: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
802: return ;
803: }
804: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 805: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 806: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
807: return ;
808: }
1.63 bowersj2 809:
1.14 www 810: # --------------------------------------------------------- Get all assessments
1.82 www 811: extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);
1.63 bowersj2 812:
1.57 albertel 813: $mapp{'0.0'} = '';
814: $symbp{'0.0'} = '';
1.99 albertel 815:
1.14 www 816: # ---------------------------------------------------------- Anything to store?
1.44 albertel 817: if ($ENV{'form.pres_marker'}) {
818: my ($sresid,$spnam,$snum)=split(/\&/,$ENV{'form.pres_marker'});
819: $spnam=~s/\_([^\_]+)$/\.$1/;
1.15 www 820: # ---------------------------------------------------------- Construct prefixes
1.14 www 821:
1.44 albertel 822: my $symbparm=$symbp{$sresid}.'.'.$spnam;
823: my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
824:
825: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
826: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
827: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
828:
829: my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
830: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
831: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
832:
833: my $storeunder='';
834: if (($snum==9) || ($snum==3)) { $storeunder=$courselevel; }
835: if (($snum==8) || ($snum==2)) { $storeunder=$courselevelm; }
836: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
837: if ($snum==6) { $storeunder=$seclevel; }
838: if ($snum==5) { $storeunder=$seclevelm; }
839: if ($snum==4) { $storeunder=$seclevelr; }
840:
1.79 albertel 841: my $delete;
842: if ($ENV{'form.pres_value'} eq '') { $delete=1;}
1.66 www 843: my %storecontent = ($storeunder => $ENV{'form.pres_value'},
844: $storeunder.'.type' => $ENV{'form.pres_type'});
1.44 albertel 845: my $reply='';
846: if ($snum>3) {
1.14 www 847: # ---------------------------------------------------------------- Store Course
1.24 www 848: #
849: # Expire sheets
1.44 albertel 850: &Apache::lonnet::expirespread('','','studentcalc');
851: if (($snum==7) || ($snum==4)) {
852: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
853: } elsif (($snum==8) || ($snum==5)) {
854: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
855: } else {
856: &Apache::lonnet::expirespread('','','assesscalc');
857: }
1.24 www 858: # Store parameter
1.79 albertel 859: if ($delete) {
860: $reply=&Apache::lonnet::del
861: ('resourcedata',[keys(%storecontent)],
862: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
863: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
864: } else {
865: $reply=&Apache::lonnet::cput
866: ('resourcedata',\%storecontent,
867: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
868: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
869: }
1.44 albertel 870: } else {
1.14 www 871: # ------------------------------------------------------------------ Store User
1.24 www 872: #
873: # Expire sheets
1.44 albertel 874: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
875: if ($snum==1) {
876: &Apache::lonnet::expirespread
877: ($uname,$udom,'assesscalc',$symbp{$sresid});
878: } elsif ($snum==2) {
879: &Apache::lonnet::expirespread
880: ($uname,$udom,'assesscalc',$mapp{$sresid});
881: } else {
882: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
883: }
1.24 www 884: # Store parameter
1.79 albertel 885: if ($delete) {
886: $reply=&Apache::lonnet::del
887: ('resourcedata',[keys(%storecontent)],$udom,$uname);
888: } else {
889: $reply=&Apache::lonnet::cput
890: ('resourcedata',\%storecontent,$udom,$uname);
891: }
1.44 albertel 892: }
1.15 www 893:
1.44 albertel 894: if ($reply=~/^error\:(.*)/) {
895: $message.="<font color=red>Write Error: $1</font>";
896: }
1.68 www 897: # ---------------------------------------------------------------- Done storing
1.130 www 898: $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 899: }
1.67 www 900: # --------------------------------------------- Devalidate cache for this child
1.109 albertel 901: &Apache::lonnet::devalidatecourseresdata(
1.67 www 902: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
903: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.109 albertel 904: &Apache::lonnet::clear_EXT_cache_status();
1.2 www 905: # -------------------------------------------------------------- Get coursedata
1.45 matthew 906: %courseopt = &Apache::lonnet::dump
907: ('resourcedata',
908: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
909: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 910: # --------------------------------------------------- Get userdata (if present)
911: if ($uname) {
1.45 matthew 912: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 913: }
1.14 www 914:
1.2 www 915: # ------------------------------------------------------------------- Sort this
1.17 www 916:
1.44 albertel 917: @ids=sort {
918: if ($fcat eq '') {
919: $a<=>$b;
920: } else {
921: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a});
922: my $aparm=$outpar[$result];
923: ($result,@outpar)=&parmval($fcat,$b,$defp{$b});
924: my $bparm=$outpar[$result];
925: 1*$aparm<=>1*$bparm;
926: }
927: } @ids;
1.57 albertel 928: #----------------------------------------------- if all selected, fill in array
929: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
930: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 931: # ------------------------------------------------------------------ Start page
1.63 bowersj2 932:
1.99 albertel 933: my $have_assesments=1;
934: if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }
935:
1.137 albertel 936: &startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader);
1.99 albertel 937:
1.112 albertel 938: if (!$have_assesments) {
939: untie(%bighash);
940: untie(%parmhash);
941: return '';
942: }
1.44 albertel 943: # if ($ENV{'form.url'}) {
944: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
945: # '" name="url"><input type="hidden" name="command" value="set">');
946: # }
1.57 albertel 947: $r->print('<input type="hidden" value="true" name="prevvisit">');
948:
1.44 albertel 949: foreach ('tolerance','date_default','date_start','date_end',
950: 'date_interval','int','float','string') {
951: $r->print('<input type="hidden" value="'.
952: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
953: }
954:
1.57 albertel 955: $r->print('<h2>'.$message.'</h2><table>');
956:
1.130 www 957: my $submitmessage = &mt('Update Section or Specific User');
1.44 albertel 958: if (!$pssymb) {
1.160 www 959: $r->print('<tr><td>'.&mt('Select Parameter Level').
960: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').
961: '</td><td colspan="2">');
1.57 albertel 962: $r->print('<select name="parmlev">');
963: foreach (reverse sort keys %alllevs) {
964: $r->print('<option value="'.$alllevs{$_}.'"');
965: if ($parmlev eq $alllevs{$_}) {
966: $r->print(' selected');
967: }
968: $r->print('>'.$_.'</option>');
969: }
970: $r->print("</select></td>\n");
971:
1.101 www 972: $r->print('</tr>');
1.128 albertel 973: if ($parmlev ne 'general') {
1.130 www 974: $r->print('<tr><td>'.&mt('Select Enclosing Map or Folder').'</td>');
1.128 albertel 975: $r->print('<td colspan="2"><select name="pschp">');
1.130 www 976: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1.128 albertel 977: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
978: $r->print('<option value="'.$_.'"');
979: if (($pschp eq $_)) { $r->print(' selected'); }
980: $r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');
981: }
982: $r->print("</select></td></tr>\n");
983: }
1.44 albertel 984: } else {
1.125 www 985: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.130 www 986: $r->print("<tr><td>".&mt('Specific Resource')."</td><td>$resource</td>");
1.57 albertel 987: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
988: $r->print('</tr>');
989: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
990: }
991:
992: $r->print('<tr><td colspan="3"><hr /><input type="checkbox"');
993: if ($showoptions eq 'show') {$r->print(" checked ");}
1.130 www 994: $r->print(' name="showoptions" value="show">'.&mt('Show More Options').'<hr /></td></tr>');
1.57 albertel 995: # $r->print("<tr><td>Show: $showoptions</td></tr>");
996: # $r->print("<tr><td>pscat: @pscat</td></tr>");
997: # $r->print("<tr><td>psprt: @psprt</td></tr>");
998: # $r->print("<tr><td>fcat: $fcat</td></tr>");
999:
1000: if ($showoptions eq 'show') {
1001: my $tempkey;
1002:
1.130 www 1003: $r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');
1.57 albertel 1004:
1.176 albertel 1005: $r->print('<tr><td colspan="2"><table><tr>');
1.57 albertel 1006: my $cnt=0;
1007: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
1008: keys %allparms ) {
1009: ++$cnt;
1.176 albertel 1010: $r->print('</tr><tr>') if ($cnt%2);
1.57 albertel 1011: $r->print('<td><input type="checkbox" name="pscat" ');
1012: $r->print('value="'.$tempkey.'"');
1013: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
1014: $r->print(' checked');
1015: }
1.176 albertel 1016: $r->print('>'.$allparms{$tempkey}.'</td>');
1017: }
1018: $r->print('
1019: </tr><tr><td>
1020: <script type="text/javascript">
1021: function checkall(value, checkName) {
1022: for (i=0; i<document.forms.parmform.elements.length; i++) {
1023: ele = document.forms.parmform.elements[i];
1024: if (ele.name == checkName) {
1025: document.forms.parmform.elements[i].checked=value;
1026: }
1.57 albertel 1027: }
1.176 albertel 1028: }
1029: </script>
1030: <input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
1031: </td><td>
1032: <input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
1033: </td>
1034: ');
1.57 albertel 1035: $r->print('</tr></table>');
1036:
1037: # $r->print('<tr><td>Select Parts</td><td>');
1038: $r->print('<td><select multiple name="psprt" size="5">');
1039: $r->print('<option value="all"');
1040: $r->print(' selected') unless (@psprt);
1.130 www 1041: $r->print('>'.&mt('All Parts').'</option>');
1.76 www 1042: my %temphash=();
1043: foreach (@psprt) { $temphash{$_}=1; }
1.57 albertel 1044: foreach $tempkey (sort keys %allparts) {
1045: unless ($tempkey =~ /\./) {
1046: $r->print('<option value="'.$tempkey.'"');
1.76 www 1047: if ($psprt[0] eq "all" || $temphash{$tempkey}) {
1.57 albertel 1048: $r->print(' selected');
1049: }
1050: $r->print('>'.$allparts{$tempkey}.'</option>');
1051: }
1052: }
1053: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
1054:
1.130 www 1055: $r->print('<tr><td>'.&mt('Sort list by').'</td><td>');
1.57 albertel 1056: $r->print('<select name="fcat">');
1.130 www 1057: $r->print('<option value="">'.&mt('Enclosing Map or Folder').'</option>');
1.57 albertel 1058: foreach (sort keys %allkeys) {
1059: $r->print('<option value="'.$_.'"');
1060: if ($fcat eq $_) { $r->print(' selected'); }
1061: $r->print('>'.$allkeys{$_}.'</option>');
1062: }
1063: $r->print('</select></td>');
1064:
1065: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
1066:
1067: } else { # hide options - include any necessary extras here
1068:
1069: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
1070:
1071: unless (@pscat) {
1072: foreach (keys %allparms ) {
1073: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1074: }
1075: } else {
1076: foreach (@pscat) {
1077: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1078: }
1079: }
1080:
1081: unless (@psprt) {
1082: foreach (keys %allparts ) {
1083: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1084: }
1085: } else {
1086: foreach (@psprt) {
1087: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1088: }
1089: }
1090:
1.44 albertel 1091: }
1.101 www 1092: $r->print('</table><br />');
1093: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.130 www 1094: $submitmessage = &mt("Update Course Assessment Parameter Display");
1.101 www 1095: } else {
1.130 www 1096: $submitmessage = &mt("Set/Modify Course Assessment Parameters");
1.101 www 1097: }
1098: $r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');
1.57 albertel 1099:
1.76 www 1100: # my @temp_psprt;
1101: # foreach my $t (@psprt) {
1102: # push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
1103: # }
1.57 albertel 1104:
1.76 www 1105: # @psprt = @temp_psprt;
1.57 albertel 1106:
1107: my @temp_pscat;
1108: map {
1109: my $cat = $_;
1110: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1111: } @pscat;
1112:
1113: @pscat = @temp_pscat;
1114:
1115: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1116: # ----------------------------------------------------------------- Start Table
1.57 albertel 1117: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1118: my $csuname=$ENV{'user.name'};
1119: my $csudom=$ENV{'user.domain'};
1120:
1121: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1122: my $coursespan=$csec?8:5;
1123: $r->print('<p><table border=2>');
1124: $r->print('<tr><td colspan=5></td>');
1.130 www 1125: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1126: if ($uname) {
1127: $r->print("<th colspan=3 rowspan=2>");
1.130 www 1128: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1129: }
1.133 www 1130: my %lt=&Apache::lonlocal::texthash(
1131: 'pie' => "Parameter in Effect",
1132: 'csv' => "Current Session Value",
1133: 'at' => 'at',
1134: 'rl' => "Resource Level",
1135: 'ic' => 'in Course',
1136: 'aut' => "Assessment URL and Title",
1.143 albertel 1137: 'type' => 'Type',
1.133 www 1138: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1139: 'part' => 'Part',
1.133 www 1140: 'pn' => 'Parameter Name',
1141: 'def' => 'default',
1142: 'femof' => 'from Enclosing Map or Folder',
1143: 'gen' => 'general',
1144: 'foremf' => 'for Enclosing Map or Folder',
1145: 'fr' => 'for Resource'
1146: );
1.57 albertel 1147: $r->print(<<ENDTABLETWO);
1.133 www 1148: <th rowspan=3>$lt{'pie'}</th>
1149: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1150: </tr><tr><td colspan=5></td><th colspan=2>$lt{'rl'}</th>
1151: <th colspan=3>$lt{'ic'}</th>
1.10 www 1152: ENDTABLETWO
1.57 albertel 1153: if ($csec) {
1.133 www 1154: $r->print("<th colspan=3>".
1155: &mt("in Section/Group")." $csec</th>");
1.57 albertel 1156: }
1157: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1158: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1159: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1160: <th>$lt{'def'}</th><th>$lt{'femof'}</th>
1161: <th>$lt{'gen'}</th><th>$lt{'foremf'}</th><th>$lt{'fr'}</th>
1.10 www 1162: ENDTABLEHEADFOUR
1.57 albertel 1163:
1164: if ($csec) {
1.130 www 1165: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1166: }
1167:
1168: if ($uname) {
1.130 www 1169: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1170: }
1171:
1172: $r->print('</tr>');
1173:
1174: my $defbgone='';
1175: my $defbgtwo='';
1176:
1177: foreach (@ids) {
1178:
1179: my $rid=$_;
1180: my ($inmapid)=($rid=~/\.(\d+)$/);
1181:
1.152 albertel 1182: if ((!$pssymb &&
1183: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1184: ||
1185: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1186: # ------------------------------------------------------ Entry for one resource
1.57 albertel 1187: if ($defbgone eq '"E0E099"') {
1188: $defbgone='"E0E0DD"';
1189: } else {
1190: $defbgone='"E0E099"';
1191: }
1192: if ($defbgtwo eq '"FFFF99"') {
1193: $defbgtwo='"FFFFDD"';
1194: } else {
1195: $defbgtwo='"FFFF99"';
1196: }
1197: my $thistitle='';
1198: my %name= ();
1199: undef %name;
1200: my %part= ();
1201: my %display=();
1202: my %type= ();
1203: my %default=();
1204: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1205:
1206: foreach (split(/\,/,$keyp{$rid})) {
1207: my $tempkeyp = $_;
1208: if (grep $_ eq $tempkeyp, @catmarker) {
1209: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1210: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1211: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1212: unless ($display{$_}) { $display{$_}=''; }
1213: $display{$_}.=' ('.$name{$_}.')';
1214: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1215: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1216: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1217: }
1218: }
1219: my $totalparms=scalar keys %name;
1220: if ($totalparms>0) {
1221: my $firstrow=1;
1.127 albertel 1222: my $title=$bighash{'title_'.$rid};
1223: $title=~s/\:/:/g;
1.57 albertel 1224: $r->print('<tr><td bgcolor='.$defbgone.
1225: ' rowspan='.$totalparms.
1226: '><tt><font size=-1>'.
1227: join(' / ',split(/\//,$uri)).
1228: '</font></tt><p><b>'.
1.154 albertel 1229: "<a href=\"javascript:openWindow('".
1230: &Apache::lonnet::clutter($uri).
1.57 albertel 1231: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1232: " TARGET=_self>$title");
1.57 albertel 1233:
1234: if ($thistitle) {
1235: $r->print(' ('.$thistitle.')');
1236: }
1237: $r->print('</a></b></td>');
1238: $r->print('<td bgcolor='.$defbgtwo.
1239: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1240: '</td>');
1241:
1242: $r->print('<td bgcolor='.$defbgone.
1243: ' rowspan='.$totalparms.
1244: '><tt><font size=-1>');
1245:
1246: $r->print(' / res / ');
1247: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1248:
1249: $r->print('</font></tt></td>');
1250:
1251: foreach (sort keys %name) {
1252: unless ($firstrow) {
1253: $r->print('<tr>');
1254: } else {
1255: undef $firstrow;
1256: }
1257:
1258: &print_row($r,$_,\%part,\%name,$rid,\%default,
1259: \%type,\%display,$defbgone,$defbgtwo,
1260: $parmlev);
1261: }
1262: }
1263: }
1264: } # end foreach ids
1.43 albertel 1265: # -------------------------------------------------- End entry for one resource
1.57 albertel 1266: $r->print('</table>');
1267: } # end of brief/full
1268: #--------------------------------------------------- Entry for parm level map
1269: if ($parmlev eq 'map') {
1270: my $defbgone = '"E0E099"';
1271: my $defbgtwo = '"FFFF99"';
1272:
1273: my %maplist;
1274:
1275: if ($pschp eq 'all') {
1276: %maplist = %allmaps;
1277: } else {
1278: %maplist = ($pschp => $mapp{$pschp});
1279: }
1280:
1281: #-------------------------------------------- for each map, gather information
1282: my $mapid;
1.60 albertel 1283: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1284: my $maptitle = $maplist{$mapid};
1.57 albertel 1285:
1286: #----------------------- loop through ids and get all parameter types for map
1287: #----------------------------------------- and associated information
1288: my %name = ();
1289: my %part = ();
1290: my %display = ();
1291: my %type = ();
1292: my %default = ();
1293: my $map = 0;
1294:
1295: # $r->print("Catmarker: @catmarker<br />\n");
1296:
1297: foreach (@ids) {
1298: ($map)=(/([\d]*?)\./);
1299: my $rid = $_;
1300:
1301: # $r->print("$mapid:$map: $rid <br /> \n");
1302:
1303: if ($map eq $mapid) {
1304: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1305: # $r->print("Keys: $keyp{$rid} <br />\n");
1306:
1307: #--------------------------------------------------------------------
1308: # @catmarker contains list of all possible parameters including part #s
1309: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1310: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1311: # When storing information, store as part 0
1312: # When requesting information, request from full part
1313: #-------------------------------------------------------------------
1314: foreach (split(/\,/,$keyp{$rid})) {
1315: my $tempkeyp = $_;
1316: my $fullkeyp = $tempkeyp;
1.73 albertel 1317: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1318:
1319: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1320: $part{$tempkeyp}="0";
1321: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1322: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1323: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1324: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1325: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1326: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1327: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1328: }
1329: } # end loop through keys
1330: }
1331: } # end loop through ids
1332:
1333: #---------------------------------------------------- print header information
1.133 www 1334: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1335: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1336: $r->print(<<ENDMAPONE);
1337: <center><h4>
1.135 albertel 1338: Set Defaults for All Resources in $foldermap<br />
1339: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1340: Specifically for
1341: ENDMAPONE
1342: if ($uname) {
1343: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1344: ('firstname','middlename','lastname','generation', 'id'));
1345: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1346: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1347: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1348: &mt('in')." \n");
1.57 albertel 1349: } else {
1.135 albertel 1350: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1351: }
1352:
1.135 albertel 1353: if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
1.130 www 1354: &mt('of')." \n")};
1.57 albertel 1355:
1.135 albertel 1356: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1357: $r->print("</h4>\n");
1.57 albertel 1358: #---------------------------------------------------------------- print table
1359: $r->print('<p><table border="2">');
1.130 www 1360: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1361: $r->print('<th>'.&mt('Default Value').'</th>');
1362: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1363:
1364: foreach (sort keys %name) {
1.168 matthew 1365: $r->print('<tr>');
1.57 albertel 1366: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1367: \%type,\%display,$defbgone,$defbgtwo,
1368: $parmlev);
1369: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1370: }
1371: $r->print("</table></center>");
1372: } # end each map
1373: } # end of $parmlev eq map
1374: #--------------------------------- Entry for parm level general (Course level)
1375: if ($parmlev eq 'general') {
1376: my $defbgone = '"E0E099"';
1377: my $defbgtwo = '"FFFF99"';
1378:
1379: #-------------------------------------------- for each map, gather information
1380: my $mapid="0.0";
1381: #----------------------- loop through ids and get all parameter types for map
1382: #----------------------------------------- and associated information
1383: my %name = ();
1384: my %part = ();
1385: my %display = ();
1386: my %type = ();
1387: my %default = ();
1388:
1389: foreach (@ids) {
1390: my $rid = $_;
1391:
1392: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1393:
1394: #--------------------------------------------------------------------
1395: # @catmarker contains list of all possible parameters including part #s
1396: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1397: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1398: # When storing information, store as part 0
1399: # When requesting information, request from full part
1400: #-------------------------------------------------------------------
1401: foreach (split(/\,/,$keyp{$rid})) {
1402: my $tempkeyp = $_;
1403: my $fullkeyp = $tempkeyp;
1.73 albertel 1404: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1405: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1406: $part{$tempkeyp}="0";
1407: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1408: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1409: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1410: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1411: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1412: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1413: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1414: }
1415: } # end loop through keys
1416: } # end loop through ids
1417:
1418: #---------------------------------------------------- print header information
1.133 www 1419: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1420: $r->print(<<ENDMAPONE);
1.133 www 1421: <center><h4>$setdef
1.135 albertel 1422: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1423: ENDMAPONE
1424: if ($uname) {
1425: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1426: ('firstname','middlename','lastname','generation', 'id'));
1427: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1428: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1429: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1430: } else {
1.135 albertel 1431: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1432: }
1433:
1.135 albertel 1434: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1435: $r->print("</h4>\n");
1.57 albertel 1436: #---------------------------------------------------------------- print table
1437: $r->print('<p><table border="2">');
1.130 www 1438: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1439: $r->print('<th>'.&mt('Default Value').'</th>');
1440: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1441:
1442: foreach (sort keys %name) {
1.168 matthew 1443: $r->print('<tr>');
1.57 albertel 1444: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1445: \%type,\%display,$defbgone,$defbgtwo,$parmlev);
1446: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1447: }
1448: $r->print("</table></center>");
1449: } # end of $parmlev eq general
1.43 albertel 1450: }
1.44 albertel 1451: $r->print('</form></body></html>');
1452: untie(%bighash);
1453: untie(%parmhash);
1.57 albertel 1454: } # end sub assessparms
1.30 www 1455:
1.59 matthew 1456:
1457: ##################################################
1458: ##################################################
1459:
1460: =pod
1461:
1462: =item crsenv
1463:
1.105 matthew 1464: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1465: be simplified and shortened... someday.
1466:
1467: Inputs: $r
1468:
1469: Returns: nothing
1470:
1471: =cut
1472:
1473: ##################################################
1474: ##################################################
1.30 www 1475: sub crsenv {
1476: my $r=shift;
1477: my $setoutput='';
1.64 www 1478: my $bodytag=&Apache::loncommon::bodytag(
1479: 'Set Course Environment Parameters');
1.45 matthew 1480: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1481: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.105 matthew 1482:
1483: #
1484: # Go through list of changes
1.38 harris41 1485: foreach (keys %ENV) {
1.105 matthew 1486: next if ($_!~/^form\.(.+)\_setparmval$/);
1487: my $name = $1;
1488: my $value = $ENV{'form.'.$name.'_value'};
1489: if ($name eq 'newp') {
1490: $name = $ENV{'form.newp_name'};
1491: }
1492: if ($name eq 'url') {
1493: $value=~s/^\/res\///;
1494: my $bkuptime=time;
1495: my @tmp = &Apache::lonnet::get
1496: ('environment',['url'],$dom,$crs);
1.130 www 1497: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1498: &Apache::lonnet::put
1499: ('environment',
1500: {'top level map backup '.$bkuptime => $tmp[1] },
1501: $dom,$crs).
1502: '<br>';
1503: }
1504: #
1505: # Deal with modified default spreadsheets
1506: if ($name =~ /^spreadsheet_default_(classcalc|
1507: studentcalc|
1508: assesscalc)$/x) {
1509: my $sheettype = $1;
1510: if ($sheettype eq 'classcalc') {
1511: # no need to do anything since viewing the sheet will
1512: # cause it to be updated.
1513: } elsif ($sheettype eq 'studentcalc') {
1514: # expire all the student spreadsheets
1515: &Apache::lonnet::expirespread('','','studentcalc');
1516: } else {
1517: # expire all the assessment spreadsheets
1518: # this includes non-default spreadsheets, but better to
1519: # be safe than sorry.
1520: &Apache::lonnet::expirespread('','','assesscalc');
1521: # expire all the student spreadsheets
1522: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 1523: }
1.105 matthew 1524: }
1525: #
1.107 matthew 1526: # Deal with the enrollment dates
1527: if ($name =~ /^default_enrollment_(start|end)_date$/) {
1528: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
1529: }
1.178 raeburn 1530: # Get existing cloners
1531: my @oldcloner = ();
1532: if ($name eq 'cloners') {
1533: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
1534: if ($clonenames{'cloners'} =~ /,/) {
1535: @oldcloner = split/,/,$clonenames{'cloners'};
1536: } else {
1537: $oldcloner[0] = $clonenames{'cloners'};
1538: }
1539: }
1.107 matthew 1540: #
1.105 matthew 1541: # Let the user know we made the changes
1.153 albertel 1542: if ($name && defined($value)) {
1.178 raeburn 1543: if ($name eq 'cloners') {
1544: $value =~ s/^,//;
1545: $value =~ s/,$//;
1546: }
1.105 matthew 1547: my $put_result = &Apache::lonnet::put('environment',
1548: {$name=>$value},$dom,$crs);
1549: if ($put_result eq 'ok') {
1.130 www 1550: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 1551: if ($name eq 'cloners') {
1552: &change_clone($value,\@oldcloner);
1553: }
1.179 ! raeburn 1554: # Flush the course logs so course description is immediately updated
! 1555: if ($name eq 'description' && defined($value)) {
! 1556: &Apache::lonnet::flushcourselogs();
! 1557: }
1.105 matthew 1558: } else {
1.130 www 1559: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
1560: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 1561: }
1562: }
1.38 harris41 1563: }
1.108 www 1564: # ------------------------- Re-init course environment entries for this session
1565:
1566: &Apache::lonnet::coursedescription($ENV{'request.course.id'});
1.105 matthew 1567:
1.30 www 1568: # -------------------------------------------------------- Get parameters again
1.45 matthew 1569:
1570: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 1571: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 1572: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 1573: my $output='';
1.45 matthew 1574: if (! exists($values{'con_lost'})) {
1.30 www 1575: my %descriptions=
1.140 sakharuk 1576: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 1577: '<a href="javascript:openbrowser'.
1.47 matthew 1578: "('envform','url','sequence')\">".
1.140 sakharuk 1579: &mt('Select Map').'</a><br /><font color=red> '.
1580: &mt('Modification may make assessment data inaccessible').
1581: '</font>',
1582: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 1583: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 1584: '</b><br />'.
1585: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 1586: '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 1587: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1588: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 1589: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 1590: '<a href="javascript:openbrowser'.
1591: "('envform','default_xml_style'".
1.140 sakharuk 1592: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 1593: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
1594: '</b><br />(<tt>user:domain,'.
1.74 www 1595: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1596: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 1597: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1598: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 1599: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1600: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 1601: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 1602: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 1603: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 1604: &mt('changes will not show until next login').')',
1.169 matthew 1605: '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 1606:
1.141 sakharuk 1607: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1608: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 1609: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 1610: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 1611: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 1612: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1613: 'plc.users.denied' =>
1.141 sakharuk 1614: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 1615: '(<tt>user:domain,user:domain,...</tt>)',
1616:
1.141 sakharuk 1617: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1618: '</b><br />"<tt>st</tt>": '.
1.61 albertel 1619: 'student, "<tt>ta</tt>": '.
1620: 'TA, "<tt>in</tt>": '.
1.75 albertel 1621: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1622: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1623: 'pch.users.denied' =>
1.141 sakharuk 1624: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 1625: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1626: 'spreadsheet_default_classcalc'
1.141 sakharuk 1627: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 1628: '<a href="javascript:openbrowser'.
1629: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 1630: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1631: 'spreadsheet_default_studentcalc'
1.141 sakharuk 1632: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 1633: '<a href="javascript:openbrowser'.
1634: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 1635: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1636: 'spreadsheet_default_assesscalc'
1.141 sakharuk 1637: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 1638: '<a href="javascript:openbrowser'.
1639: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 1640: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 1641: 'allow_limited_html_in_feedback'
1.141 sakharuk 1642: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 1643: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 1644: 'allow_discussion_post_editing'
1645: => '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
1646: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.89 albertel 1647: 'rndseed'
1.140 sakharuk 1648: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1649: '<font color="red">'.&mt('Modifying this will make problems').' '.
1650: &mt('have different numbers and answers').'</font>',
1.151 albertel 1651: 'receiptalg'
1652: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
1653: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 1654: 'suppress_tries'
1655: => '<b>'.&mt('Suppress number of tries in printing').'</b>('.
1656: &mt('yes if supress').')',
1.113 sakharuk 1657: 'problem_stream_switch'
1.141 sakharuk 1658: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 1659: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 1660: 'default_paper_size'
1661: => '<b>'.&mt('Default paper type').'</b><br />'.
1662: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
1663: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
1664: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 1665: 'anonymous_quiz'
1.150 www 1666: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 1667: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1668: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
1669: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date when enrolling students').'</b>',
1.150 www 1670: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
1671: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 1672: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 1673: 'disable_receipt_display'
1.141 sakharuk 1674: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 1675: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 1676: 'disablesigfigs'
1677: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
1678: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.149 albertel 1679: 'tthoptions'
1680: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 1681: );
1.177 raeburn 1682: my @Display_Order = ('url','description','courseid','cloners','grading',
1.107 matthew 1683: 'default_xml_style','pageseparators',
1684: 'question.email','comment.email','policy.email',
1.169 matthew 1685: 'student_classlist_view',
1.118 matthew 1686: 'plc.roles.denied','plc.users.denied',
1.107 matthew 1687: 'pch.roles.denied','pch.users.denied',
1688: 'allow_limited_html_in_feedback',
1.170 raeburn 1689: 'allow_discussion_post_editing',
1.108 www 1690: 'languages',
1.150 www 1691: 'nothideprivileged',
1.107 matthew 1692: 'rndseed',
1.151 albertel 1693: 'receiptalg',
1.107 matthew 1694: 'problem_stream_switch',
1.164 sakharuk 1695: 'suppress_tries',
1.161 sakharuk 1696: 'default_paper_size',
1.115 www 1697: 'disable_receipt_display',
1.107 matthew 1698: 'spreadsheet_default_classcalc',
1699: 'spreadsheet_default_studentcalc',
1700: 'spreadsheet_default_assesscalc',
1701: 'hideemptyrows',
1702: 'default_enrollment_start_date',
1703: 'default_enrollment_end_date',
1.163 albertel 1704: 'tthoptions',
1705: 'disablesigfigs'
1.107 matthew 1706: );
1707: foreach my $parameter (sort(keys(%values))) {
1.142 raeburn 1708: unless ($parameter =~ m/^internal\./) {
1709: if (! $descriptions{$parameter}) {
1710: $descriptions{$parameter}=$parameter;
1711: push(@Display_Order,$parameter);
1712: }
1713: }
1.43 albertel 1714: }
1.107 matthew 1715: foreach my $parameter (@Display_Order) {
1716: my $description = $descriptions{$parameter};
1.51 matthew 1717: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1718: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 1719: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 1720: '.checked=true;"';
1.107 matthew 1721: $output .= '<tr><td>'.$description.'</td>';
1722: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
1723: $output .= '<td>'.
1724: &Apache::lonhtmlcommon::date_setter('envform',
1725: $parameter.'_value',
1726: $values{$parameter},
1727: $onchange).
1728: '</td>';
1729: } else {
1730: $output .= '<td>'.
1731: &Apache::lonhtmlcommon::textbox($parameter.'_value',
1732: $values{$parameter},
1733: 40,$onchange).'</td>';
1734: }
1735: $output .= '<td>'.
1736: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
1737: '</td>';
1738: $output .= "</tr>\n";
1.51 matthew 1739: }
1.69 www 1740: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1741: '[\'envform\'].elements[\'newp_setparmval\']'.
1742: '.checked=true;"';
1.130 www 1743: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 1744: '<input type="text" size=40 name="newp_name" '.
1745: $onchange.' /></td><td>'.
1746: '<input type="text" size=40 name="newp_value" '.
1747: $onchange.' /></td><td>'.
1748: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1749: }
1.157 sakharuk 1750: my %lt=&Apache::lonlocal::texthash(
1751: 'par' => 'Parameter',
1752: 'val' => 'Value',
1753: 'set' => 'Set',
1754: 'sce' => 'Set Course Environment'
1755: );
1756:
1.140 sakharuk 1757: my $Parameter=&mt('Parameter');
1758: my $Value=&mt('Value');
1.141 sakharuk 1759: my $Set=&mt('Set');
1.167 albertel 1760: my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
1.30 www 1761: $r->print(<<ENDENV);
1762: <html>
1.46 matthew 1763: <script type="text/javascript" language="Javascript" >
1.155 albertel 1764: $browse_js
1.46 matthew 1765: </script>
1.30 www 1766: <head>
1767: <title>LON-CAPA Course Environment</title>
1768: </head>
1.64 www 1769: $bodytag
1.30 www 1770: <form method="post" action="/adm/parmset" name="envform">
1771: $setoutput
1772: <p>
1773: <table border=2>
1.157 sakharuk 1774: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 1775: $output
1776: </table>
1.157 sakharuk 1777: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 1778: </form>
1779: </body>
1780: </html>
1781: ENDENV
1782: }
1.120 www 1783: ##################################################
1.30 www 1784:
1.124 www 1785: my $tableopen;
1786:
1787: sub tablestart {
1788: if ($tableopen) {
1789: return '';
1790: } else {
1791: $tableopen=1;
1.130 www 1792: return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
1793: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 1794: }
1795: }
1796:
1797: sub tableend {
1798: if ($tableopen) {
1799: $tableopen=0;
1800: return '</table>';
1801: } else {
1802: return'';
1803: }
1804: }
1805:
1.120 www 1806: sub overview {
1807: my $r=shift;
1808: my $bodytag=&Apache::loncommon::bodytag(
1809: 'Set/Modify Course Assessment Parameters');
1810: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1811: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1812: $r->print(<<ENDOVER);
1813: <html>
1814: <head>
1815: <title>LON-CAPA Course Environment</title>
1816: </head>
1817: $bodytag
1.123 www 1818: <form method="post" action="/adm/parmset" name="overviewform">
1.120 www 1819: <input type="hidden" name="overview" value="1" />
1820: ENDOVER
1.124 www 1821: # Setting
1822: my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1823: my %newdata=();
1824: undef %newdata;
1825: my @deldata=();
1826: undef @deldata;
1827: foreach (keys %ENV) {
1828: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
1829: my $cmd=$1;
1830: my $thiskey=$2;
1831: if ($cmd eq 'set') {
1832: my $data=$ENV{$_};
1833: if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1834: } elsif ($cmd eq 'del') {
1835: push (@deldata,$thiskey);
1836: } elsif ($cmd eq 'datepointer') {
1837: my $data=&Apache::lonhtmlcommon::get_date_from_form($ENV{$_});
1.153 albertel 1838: if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1.124 www 1839: }
1840: }
1841: }
1842: # Store
1.144 www 1843: my $delentries=$#deldata+1;
1844: my @newdatakeys=keys %newdata;
1845: my $putentries=$#newdatakeys+1;
1846: if ($delentries) {
1847: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1848: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
1849: } else {
1850: $r->print('<h2><font color="red">'.
1851: &mt('Error deleting parameters').'</font></h2>');
1852: }
1853: }
1854: if ($putentries) {
1855: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1856: $r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
1857: } else {
1858: $r->print('<h2><font color="red">'.
1859: &mt('Error storing parameters').'</font></h2>');
1860: }
1861: }
1.122 www 1862: # Read and display
1863: my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1864: my $oldsection='';
1865: my $oldrealm='';
1866: my $oldpart='';
1.123 www 1867: my $pointer=0;
1.124 www 1868: $tableopen=0;
1.145 www 1869: my $foundkeys=0;
1.122 www 1870: foreach my $thiskey (sort keys %resourcedata) {
1.123 www 1871: if ($resourcedata{$thiskey.'.type'}) {
1872: my ($course,$middle,$part,$name)=
1873: ($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 1874: my $section=&mt('All Students');
1.122 www 1875: if ($middle=~/^\[(.*)\]\./) {
1.130 www 1876: $section=&mt('Group/Section').': '.$1;
1.122 www 1877: $middle=~s/^\[(.*)\]\.//;
1878: }
1.123 www 1879: $middle=~s/\.$//;
1.130 www 1880: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 1881: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 1882: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 1883: } elsif ($middle) {
1.174 albertel 1884: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1885: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 1886: }
1887: if ($section ne $oldsection) {
1.124 www 1888: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
1.122 www 1889: $oldsection=$section;
1890: $oldrealm='';
1891: }
1892: if ($realm ne $oldrealm) {
1.124 www 1893: $r->print(&tableend()."\n<h2>$realm</h2>");
1.122 www 1894: $oldrealm=$realm;
1895: $oldpart='';
1896: }
1897: if ($part ne $oldpart) {
1.124 www 1898: $r->print(&tableend().
1.130 www 1899: "\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
1.122 www 1900: $oldpart=$part;
1901: }
1.123 www 1902: #
1903: # Ready to print
1904: #
1.124 www 1905: $r->print(&tablestart().'<tr><td><b>'.$name.
1906: ':</b></td><td><input type="checkbox" name="del_'.
1907: $thiskey.'" /></td><td>');
1.145 www 1908: $foundkeys++;
1.123 www 1909: if ($resourcedata{$thiskey.'.type'}=~/^date/) {
1910: my $jskey='key_'.$pointer;
1911: $pointer++;
1912: $r->print(
1913: &Apache::lonhtmlcommon::date_setter('overviewform',
1914: $jskey,
1915: $resourcedata{$thiskey}).
1916: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
1917: );
1918: } else {
1919: $r->print(
1920: '<input type="text" name="set_'.$thiskey.'" value="'.
1921: $resourcedata{$thiskey}.'">');
1922: }
1.124 www 1923: $r->print('</td></tr>');
1.122 www 1924: }
1.121 www 1925: }
1.124 www 1926:
1.145 www 1927: $r->print(&tableend().'<p>'.
1928: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no course or section parameters.')).'</p></form></body></html>');
1.120 www 1929: }
1.121 www 1930:
1.59 matthew 1931: ##################################################
1932: ##################################################
1.178 raeburn 1933:
1934: =pod
1935:
1936: =item change clone
1937:
1938: Modifies the list of courses a user can clone (stored
1939: in the user's environemnt.db file), called when a
1940: change is made to the list of users allowed to clone
1941: a course.
1942:
1943: Inputs: $action,$cloner
1944: where $action is add or drop, and $cloner is identity of
1945: user for whom cloning ability is to be changed in course.
1946:
1947: Returns:
1948:
1949: =cut
1950:
1951: ##################################################
1952: ##################################################
1953:
1954:
1955: sub change_clone {
1956: my ($clonelist,$oldcloner) = @_;
1957: my ($uname,$udom);
1958: my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1959: my $cdom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1960: my $clone_crs = $cnum.':'.$cdom;
1961:
1962: if ($cnum && $cdom) {
1963: my @allowclone = ();
1964: if ($clonelist =~ /,/) {
1965: @allowclone = split/,/,$clonelist;
1966: } else {
1967: $allowclone[0] = $clonelist;
1968: }
1969: foreach my $currclone (@allowclone) {
1970: if (!grep/^$currclone$/,@$oldcloner) {
1971: ($uname,$udom) = split/:/,$currclone;
1972: if ($uname && $udom) {
1973: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1974: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1975: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
1976: if ($currclonecrs{'cloneable'} eq '') {
1977: $currclonecrs{'cloneable'} = $clone_crs;
1978: } else {
1979: $currclonecrs{'cloneable'} .= ','.$clone_crs;
1980: }
1981: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
1982: }
1983: }
1984: }
1985: }
1986: }
1987: foreach my $oldclone (@$oldcloner) {
1988: if (!grep/^$oldclone$/,@allowclone) {
1989: ($uname,$udom) = split/:/,$oldclone;
1990: if ($uname && $udom) {
1991: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1992: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1993: my %newclonecrs = ();
1994: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
1995: if ($currclonecrs{'cloneable'} =~ /,/) {
1996: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
1997: foreach (@currclonecrs) {
1998: unless ($_ eq $clone_crs) {
1999: $newclonecrs{'cloneable'} .= $_.',';
2000: }
2001: }
2002: $newclonecrs{'cloneable'} =~ s/,$//;
2003: } else {
2004: $newclonecrs{'cloneable'} = '';
2005: }
2006: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2007: }
2008: }
2009: }
2010: }
2011: }
2012: }
2013: }
2014:
2015: ##################################################
2016: ##################################################
1.30 www 2017:
1.59 matthew 2018: =pod
2019:
1.83 bowersj2 2020: =item * handler
1.59 matthew 2021:
2022: Main handler. Calls &assessparms and &crsenv subroutines.
2023:
2024: =cut
2025:
2026: ##################################################
2027: ##################################################
1.85 bowersj2 2028: use Data::Dumper;
1.30 www 2029: sub handler {
1.43 albertel 2030: my $r=shift;
1.30 www 2031:
1.43 albertel 2032: if ($r->header_only) {
1.126 www 2033: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 2034: $r->send_http_header;
2035: return OK;
2036: }
2037: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.131 www 2038:
2039: # ----------------------------------------------------------- Clear out garbage
2040:
1.132 albertel 2041: %courseopt=();
2042: %useropt=();
2043: %parmhash=();
1.131 www 2044:
1.132 albertel 2045: @ids=();
2046: %symbp=();
2047: %mapp=();
2048: %typep=();
2049: %keyp=();
1.131 www 2050:
1.132 albertel 2051: %maptitles=();
1.83 bowersj2 2052:
1.30 www 2053: # ----------------------------------------------------- Needs to be in a course
2054:
1.43 albertel 2055: if (($ENV{'request.course.id'}) &&
1.165 albertel 2056: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}) ||
2057: &Apache::lonnet::allowed('opa',$ENV{'request.course.id'}.'/'.
2058: $ENV{'request.course.sec'})
2059: )) {
1.106 www 2060:
1.126 www 2061: &Apache::loncommon::content_type($r,'text/html');
1.106 www 2062: $r->send_http_header;
1.57 albertel 2063:
2064: $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
1.30 www 2065:
1.121 www 2066: if (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 2067: # ---------------------------------------------- This is for course environment
1.121 www 2068: # -------------------------- also call if toplevel map coudl not be initialized
2069: &crsenv($r);
1.120 www 2070: } elsif ($ENV{'form.overview'}) {
1.121 www 2071: # --------------------------------------------------------------- Overview mode
2072: &overview($r);
1.43 albertel 2073: } else {
1.121 www 2074: # --------------------------------------------------------- Bring up assessment
2075: &assessparms($r);
1.43 albertel 2076: }
2077: } else {
1.1 www 2078: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 2079: $ENV{'user.error.msg'}=
2080: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
2081: return HTTP_NOT_ACCEPTABLE;
2082: }
2083: return OK;
1.1 www 2084: }
2085:
2086: 1;
2087: __END__
2088:
1.59 matthew 2089: =pod
1.38 harris41 2090:
2091: =back
2092:
2093: =cut
1.1 www 2094:
2095:
2096:
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