Annotation of loncom/interface/lonparmset.pm, revision 1.188
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.188 ! www 4: # $Id: lonparmset.pm,v 1.187 2005/03/17 22:12:52 www Exp $
1.40 albertel 5: #
6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23: #
24: # /home/httpd/html/adm/gpl.txt
25: #
26: # http://www.lon-capa.org/
27: #
1.59 matthew 28: ###################################################################
29: ###################################################################
30:
31: =pod
32:
33: =head1 NAME
34:
35: lonparmset - Handler to set parameters for assessments and course
36:
37: =head1 SYNOPSIS
38:
39: lonparmset provides an interface to setting course parameters.
40:
41: =head1 DESCRIPTION
42:
43: This module sets coursewide and assessment parameters.
44:
45: =head1 INTERNAL SUBROUTINES
46:
47: =over 4
48:
49: =cut
50:
51: ###################################################################
52: ###################################################################
1.1 www 53:
54: package Apache::lonparmset;
55:
56: use strict;
57: use Apache::lonnet;
58: use Apache::Constants qw(:common :http REDIRECT);
1.88 matthew 59: use Apache::lonhtmlcommon();
1.36 albertel 60: use Apache::loncommon;
1.1 www 61: use GDBM_File;
1.57 albertel 62: use Apache::lonhomework;
63: use Apache::lonxml;
1.130 www 64: use Apache::lonlocal;
1.1 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:
1.59 matthew 78: ##################################################
79: ##################################################
80:
81: =pod
82:
83: =item parmval
84:
85: Figure out a cascading parameter.
86:
1.71 albertel 87: Inputs: $what - a parameter spec (incluse part info and name I.E. 0.weight)
1.162 albertel 88: $id - a bighash Id number
1.71 albertel 89: $def - the resource's default value 'stupid emacs
90:
91: Returns: A list, the first item is the index into the remaining list of items of parm valuse that is the active one, the list consists of parm values at the 11 possible levels
92:
1.182 albertel 93: 11 - General Course
94: 10 - Map or Folder level in course
95: 9- resource default
96: 8- map default
1.71 albertel 97: 7 - resource level in course
98: 6 - General for section
1.82 www 99: 5 - Map or Folder level for section
1.71 albertel 100: 4 - resource level in section
101: 3 - General for specific student
1.82 www 102: 2 - Map or Folder level for specific student
1.71 albertel 103: 1 - resource level for specific student
1.2 www 104:
1.59 matthew 105: =cut
106:
107: ##################################################
108: ##################################################
1.2 www 109: sub parmval {
1.187 www 110: my ($what,$id,$def,$uname,$udom,$csec)=@_;
1.8 www 111: my $result='';
1.44 albertel 112: my @outpar=();
1.2 www 113: # ----------------------------------------------------- Cascading lookup scheme
1.10 www 114:
1.43 albertel 115: my $symbparm=$symbp{$id}.'.'.$what;
116: my $mapparm=$mapp{$id}.'___(all).'.$what;
1.10 www 117:
1.43 albertel 118: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$what;
119: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
120: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
121:
122: my $courselevel=$ENV{'request.course.id'}.'.'.$what;
123: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
124: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
1.2 www 125:
1.11 www 126:
127:
1.182 albertel 128: # --------------------------------------------------------- first, check course
1.11 www 129:
1.71 albertel 130: if (defined($courseopt{$courselevel})) {
1.182 albertel 131: $outpar[11]=$courseopt{$courselevel};
132: $result=11;
1.43 albertel 133: }
1.11 www 134:
1.71 albertel 135: if (defined($courseopt{$courselevelm})) {
1.182 albertel 136: $outpar[10]=$courseopt{$courselevelm};
137: $result=10;
1.43 albertel 138: }
1.11 www 139:
1.182 albertel 140: # ------------------------------------------------------- second, check default
141:
142: if (defined($def)) { $outpar[9]=$def; $result=9; }
143:
144: # ------------------------------------------------------ third, check map parms
145:
146: my $thisparm=$parmhash{$symbparm};
147: if (defined($thisparm)) { $outpar[8]=$thisparm; $result=8; }
148:
1.71 albertel 149: if (defined($courseopt{$courselevelr})) {
1.43 albertel 150: $outpar[7]=$courseopt{$courselevelr};
151: $result=7;
152: }
1.11 www 153:
1.182 albertel 154: # ------------------------------------------------------ fourth, back to course
1.71 albertel 155: if (defined($csec)) {
156: if (defined($courseopt{$seclevel})) {
1.43 albertel 157: $outpar[6]=$courseopt{$seclevel};
158: $result=6;
159: }
1.71 albertel 160: if (defined($courseopt{$seclevelm})) {
1.43 albertel 161: $outpar[5]=$courseopt{$seclevelm};
162: $result=5;
163: }
164:
1.71 albertel 165: if (defined($courseopt{$seclevelr})) {
1.43 albertel 166: $outpar[4]=$courseopt{$seclevelr};
167: $result=4;
168: }
169: }
1.11 www 170:
1.182 albertel 171: # ---------------------------------------------------------- fifth, check user
1.11 www 172:
1.71 albertel 173: if (defined($uname)) {
174: if (defined($useropt{$courselevel})) {
1.43 albertel 175: $outpar[3]=$useropt{$courselevel};
176: $result=3;
177: }
1.10 www 178:
1.71 albertel 179: if (defined($useropt{$courselevelm})) {
1.43 albertel 180: $outpar[2]=$useropt{$courselevelm};
181: $result=2;
182: }
1.2 www 183:
1.71 albertel 184: if (defined($useropt{$courselevelr})) {
1.43 albertel 185: $outpar[1]=$useropt{$courselevelr};
186: $result=1;
187: }
188: }
1.44 albertel 189: return ($result,@outpar);
1.2 www 190: }
191:
1.186 www 192:
193: ##################################################
194: ##################################################
195: #
196: # Store a parameter
197: #
198: # Takes
199: # - resource id
200: # - name of parameter
201: # - level
202: # - new value
203: # - new type
1.187 www 204: # - username
205: # - userdomain
206:
1.186 www 207: sub storeparm {
1.187 www 208: my ($sresid,$spnam,$snum,$nval,$ntype,$uname,$udom,$csec)=@_;
1.186 www 209: $spnam=~s/\_([^\_]+)$/\.$1/;
210: # ---------------------------------------------------------- Construct prefixes
211:
212: my $symbparm=$symbp{$sresid}.'.'.$spnam;
213: my $mapparm=$mapp{$sresid}.'___(all).'.$spnam;
214:
215: my $seclevel=$ENV{'request.course.id'}.'.['.$csec.'].'.$spnam;
216: my $seclevelr=$ENV{'request.course.id'}.'.['.$csec.'].'.$symbparm;
217: my $seclevelm=$ENV{'request.course.id'}.'.['.$csec.'].'.$mapparm;
218:
219: my $courselevel=$ENV{'request.course.id'}.'.'.$spnam;
220: my $courselevelr=$ENV{'request.course.id'}.'.'.$symbparm;
221: my $courselevelm=$ENV{'request.course.id'}.'.'.$mapparm;
222:
223: my $storeunder='';
224: if (($snum==11) || ($snum==3)) { $storeunder=$courselevel; }
225: if (($snum==10) || ($snum==2)) { $storeunder=$courselevelm; }
226: if (($snum==7) || ($snum==1)) { $storeunder=$courselevelr; }
227: if ($snum==6) { $storeunder=$seclevel; }
228: if ($snum==5) { $storeunder=$seclevelm; }
229: if ($snum==4) { $storeunder=$seclevelr; }
230:
231: my $delete;
232: if ($nval eq '') { $delete=1;}
233: my %storecontent = ($storeunder => $nval,
234: $storeunder.'.type' => $ntype);
235: my $reply='';
236: if ($snum>3) {
237: # ---------------------------------------------------------------- Store Course
238: #
239: # Expire sheets
240: &Apache::lonnet::expirespread('','','studentcalc');
241: if (($snum==7) || ($snum==4)) {
242: &Apache::lonnet::expirespread('','','assesscalc',$symbp{$sresid});
243: } elsif (($snum==8) || ($snum==5)) {
244: &Apache::lonnet::expirespread('','','assesscalc',$mapp{$sresid});
245: } else {
246: &Apache::lonnet::expirespread('','','assesscalc');
247: }
248: # Store parameter
249: if ($delete) {
250: $reply=&Apache::lonnet::del
251: ('resourcedata',[keys(%storecontent)],
252: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
253: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
254: } else {
255: $reply=&Apache::lonnet::cput
256: ('resourcedata',\%storecontent,
257: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
258: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
259: }
260: } else {
261: # ------------------------------------------------------------------ Store User
262: #
263: # Expire sheets
264: &Apache::lonnet::expirespread($uname,$udom,'studentcalc');
265: if ($snum==1) {
266: &Apache::lonnet::expirespread
267: ($uname,$udom,'assesscalc',$symbp{$sresid});
268: } elsif ($snum==2) {
269: &Apache::lonnet::expirespread
270: ($uname,$udom,'assesscalc',$mapp{$sresid});
271: } else {
272: &Apache::lonnet::expirespread($uname,$udom,'assesscalc');
273: }
274: # Store parameter
275: if ($delete) {
276: $reply=&Apache::lonnet::del
277: ('resourcedata',[keys(%storecontent)],$udom,$uname);
278: } else {
279: $reply=&Apache::lonnet::cput
280: ('resourcedata',\%storecontent,$udom,$uname);
281: }
282: }
283:
284: if ($reply=~/^error\:(.*)/) {
285: return "<font color=red>Write Error: $1</font>";
286: }
287: return '';
288: }
289:
1.59 matthew 290: ##################################################
291: ##################################################
292:
293: =pod
294:
295: =item valout
296:
297: Format a value for output.
298:
299: Inputs: $value, $type
300:
301: Returns: $value, formatted for output. If $type indicates it is a date,
302: localtime($value) is returned.
1.9 www 303:
1.59 matthew 304: =cut
305:
306: ##################################################
307: ##################################################
1.9 www 308: sub valout {
309: my ($value,$type)=@_;
1.59 matthew 310: my $result = '';
311: # Values of zero are valid.
312: if (! $value && $value ne '0') {
1.71 albertel 313: $result = ' ';
1.59 matthew 314: } else {
1.66 www 315: if ($type eq 'date_interval') {
316: my ($sec,$min,$hour,$mday,$mon,$year)=gmtime($value);
317: $year=$year-70;
318: $mday--;
319: if ($year) {
320: $result.=$year.' yrs ';
321: }
322: if ($mon) {
323: $result.=$mon.' mths ';
324: }
325: if ($mday) {
326: $result.=$mday.' days ';
327: }
328: if ($hour) {
329: $result.=$hour.' hrs ';
330: }
331: if ($min) {
332: $result.=$min.' mins ';
333: }
334: if ($sec) {
335: $result.=$sec.' secs ';
336: }
337: $result=~s/\s+$//;
338: } elsif ($type=~/^date/) {
1.59 matthew 339: $result = localtime($value);
340: } else {
341: $result = $value;
342: }
343: }
344: return $result;
1.9 www 345: }
346:
1.59 matthew 347: ##################################################
348: ##################################################
349:
350: =pod
1.5 www 351:
1.59 matthew 352: =item plink
353:
354: Produces a link anchor.
355:
356: Inputs: $type,$dis,$value,$marker,$return,$call
357:
358: Returns: scalar with html code for a link which will envoke the
359: javascript function 'pjump'.
360:
361: =cut
362:
363: ##################################################
364: ##################################################
1.5 www 365: sub plink {
366: my ($type,$dis,$value,$marker,$return,$call)=@_;
1.23 www 367: my $winvalue=$value;
368: unless ($winvalue) {
369: if ($type=~/^date/) {
370: $winvalue=$ENV{'form.recent_'.$type};
371: } else {
372: $winvalue=$ENV{'form.recent_'.(split(/\_/,$type))[0]};
373: }
374: }
375: return
1.43 albertel 376: '<a href="javascript:pjump('."'".$type."','".$dis."','".$winvalue."','"
377: .$marker."','".$return."','".$call."'".');">'.
378: &valout($value,$type).'</a><a name="'.$marker.'"></a>';
1.5 www 379: }
380:
1.44 albertel 381:
382: sub startpage {
1.137 albertel 383: my ($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader)=@_;
1.99 albertel 384:
1.120 www 385: my $bodytag=&Apache::loncommon::bodytag('Set/Modify Course Parameters','',
1.98 www 386: 'onUnload="pclose()"');
1.81 www 387: my $chooseopt=&Apache::loncommon::select_dom_form($udom,'udom').' '.
388: &Apache::loncommon::selectstudent_link('parmform','uname','udom');
389: my $selscript=&Apache::loncommon::studentbrowser_javascript();
1.88 matthew 390: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
1.133 www 391: my %lt=&Apache::lonlocal::texthash(
392: 'cep' => "Course Environment Parameters",
393: 'scep' => "Set Course Environment Parameters",
394: 'smcap' => "Set/Modify Course Assessment Parameter",
395: 'mcap' => "Modify Course Assessment Parameters",
396: 'caphm' => "Course Assessment Parameter - Helper Mode",
397: 'capom' => "Course Assessment Parameters - Overview Mode",
398: 'captm' => "Course Assessments Parameters - Table Mode",
399: 'sg' => "Section/Group",
400: 'fu' => "For User",
401: 'oi' => "or ID",
402: 'ad' => "at Domain"
403: );
1.148 www 404: my $overallhelp=
1.166 albertel 405: &Apache::loncommon::help_open_menu('','Setting Parameters','Course_Setting_Parameters','',10,'Instructor Interface');
1.146 www 406: my $assessparmhelp=&Apache::loncommon::help_open_topic("Cascading_Parameters","Assessment Parameters");
1.183 albertel 407: my $html=&Apache::lonxml::xmlbegin();
1.44 albertel 408: $r->print(<<ENDHEAD);
1.183 albertel 409: $html
1.44 albertel 410: <head>
411: <title>LON-CAPA Course Parameters</title>
412: <script>
413:
414: function pclose() {
415: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
416: "height=350,width=350,scrollbars=no,menubar=no");
417: parmwin.close();
418: }
419:
1.88 matthew 420: $pjump_def
1.44 albertel 421:
422: function psub() {
423: pclose();
424: if (document.parmform.pres_marker.value!='') {
425: document.parmform.action+='#'+document.parmform.pres_marker.value;
426: var typedef=new Array();
427: typedef=document.parmform.pres_type.value.split('_');
428: if (document.parmform.pres_type.value!='') {
429: if (typedef[0]=='date') {
430: eval('document.parmform.recent_'+
431: document.parmform.pres_type.value+
432: '.value=document.parmform.pres_value.value;');
433: } else {
434: eval('document.parmform.recent_'+typedef[0]+
435: '.value=document.parmform.pres_value.value;');
436: }
437: }
438: document.parmform.submit();
439: } else {
440: document.parmform.pres_value.value='';
441: document.parmform.pres_marker.value='';
442: }
443: }
444:
1.57 albertel 445: function openWindow(url, wdwName, w, h, toolbar,scrollbar) {
446: var options = "width=" + w + ",height=" + h + ",";
447: options += "resizable=yes,scrollbars="+scrollbar+",status=no,";
448: options += "menubar=no,toolbar="+toolbar+",location=no,directories=no";
449: var newWin = window.open(url, wdwName, options);
450: newWin.focus();
451: }
1.44 albertel 452: </script>
1.81 www 453: $selscript
1.44 albertel 454: </head>
1.64 www 455: $bodytag
1.166 albertel 456: $overallhelp
1.137 albertel 457: ENDHEAD
1.91 bowersj2 458:
1.137 albertel 459: unless ($trimheader) {$r->print(<<ENDHEAD2);
1.44 albertel 460: <form method="post" action="/adm/parmset" name="envform">
1.133 www 461: <h4>$lt{'cep'}</h4>
462: <input type="submit" name="crsenv" value="$lt{'scep'}" />
1.120 www 463: </form>
464: <hr />
1.146 www 465: $assessparmhelp
1.120 www 466: <form method="post" action="/adm/helper/parameter.helper" name="helpform">
1.133 www 467: <h4>$lt{'caphm'}</h4>
468: <input type="submit" value="$lt{'smcap'}" />
1.120 www 469: </form>
470: <hr />
471: <form method="post" action="/adm/parmset" name="overview">
1.133 www 472: <h4>$lt{'capom'}</h4>
473: <input type="submit" name="overview" value="$lt{'mcap'}" />
1.44 albertel 474: </form>
1.101 www 475: <hr />
1.137 albertel 476: ENDHEAD2
477: }
478: $r->print(<<ENDHEAD3);
1.44 albertel 479: <form method="post" action="/adm/parmset" name="parmform">
1.133 www 480: <h4>$lt{'captm'}</h4>
1.137 albertel 481: ENDHEAD3
1.99 albertel 482:
483: if (!$have_assesments) {
1.133 www 484: $r->print('<font color="red">'.&mt('There are no assesment parameters in this course to set.').'</font><br />');
1.99 albertel 485: } else {
486: $r->print(<<ENDHEAD);
1.44 albertel 487: <b>
1.133 www 488: $lt{'sg'}:
1.188 ! www 489: <input type="text" value="$csec" size="6" name="csec" />
! 490: <br />
1.133 www 491: $lt{'fu'}
1.188 ! www 492: <input type="text" value="$uname" size="12" name="uname" />
1.133 www 493: $lt{'oi'}
1.188 ! www 494: <input type="text" value="$id" size="12" name="id" />
1.133 www 495: $lt{'ad'}
1.81 www 496: $chooseopt
1.44 albertel 497: </b>
498: <input type="hidden" value='' name="pres_value">
499: <input type="hidden" value='' name="pres_type">
500: <input type="hidden" value='' name="pres_marker">
501: ENDHEAD
1.99 albertel 502: }
1.44 albertel 503: }
504:
505: sub print_row {
1.66 www 506: my ($r,$which,$part,$name,$rid,$default,$defaulttype,$display,$defbgone,
1.187 www 507: $defbgtwo,$parmlev,$uname,$udom,$csec)=@_;
1.66 www 508: # get the values for the parameter in cascading order
509: # empty levels will remain empty
1.44 albertel 510: my ($result,@outpar)=&parmval($$part{$which}.'.'.$$name{$which},
1.187 www 511: $rid,$$default{$which},$uname,$udom,$csec);
1.66 www 512: # get the type for the parameters
513: # problem: these may not be set for all levels
514: my ($typeresult,@typeoutpar)=&parmval($$part{$which}.'.'.
515: $$name{$which}.'.type',
1.187 www 516: $rid,$$defaulttype{$which},$uname,$udom,$csec);
1.66 www 517: # cascade down manually
1.182 albertel 518: my $cascadetype=$$defaulttype{$which};
519: for (my $i=11;$i>0;$i--) {
1.66 www 520: if ($typeoutpar[$i]) {
521: $cascadetype=$typeoutpar[$i];
522: } else {
523: $typeoutpar[$i]=$cascadetype;
524: }
525: }
1.57 albertel 526: my $parm=$$display{$which};
527:
528: if ($parmlev eq 'full' || $parmlev eq 'brief') {
529: $r->print('<td bgcolor='.$defbgtwo.' align="center">'
530: .$$part{$which}.'</td>');
531: } else {
532: $parm=~s|\[.*\]\s||g;
533: }
534:
1.159 albertel 535: $r->print('<td bgcolor='.$defbgone.'>'.$parm.'</td>');
1.57 albertel 536:
1.44 albertel 537: my $thismarker=$which;
538: $thismarker=~s/^parameter\_//;
539: my $mprefix=$rid.'&'.$thismarker.'&';
540:
1.57 albertel 541: if ($parmlev eq 'general') {
542:
543: if ($uname) {
1.66 www 544: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 545: } elsif ($csec) {
1.66 www 546: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 547: } else {
1.182 albertel 548: &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 549: }
550: } elsif ($parmlev eq 'map') {
551:
552: if ($uname) {
1.66 www 553: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 554: } elsif ($csec) {
1.66 www 555: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 556: } else {
1.182 albertel 557: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 558: }
559: } else {
560:
1.182 albertel 561: &print_td($r,11,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 562:
563: if ($parmlev eq 'brief') {
564:
1.66 www 565: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 566:
567: if ($csec) {
1.66 www 568: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 569: }
570: if ($uname) {
1.66 www 571: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 572: }
573: } else {
574:
1.182 albertel 575: &print_td($r,10,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
576: &print_td($r,9,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
577: &print_td($r,8,'#FFDDDD',$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.66 www 578: &print_td($r,7,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 579:
580: if ($csec) {
1.66 www 581: &print_td($r,6,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
582: &print_td($r,5,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
583: &print_td($r,4,$defbgtwo,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 584: }
585: if ($uname) {
1.66 www 586: &print_td($r,3,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
587: &print_td($r,2,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
588: &print_td($r,1,$defbgone,$result,\@outpar,$mprefix,$_,\@typeoutpar,$display);
1.57 albertel 589: }
590: } # end of $brief if/else
591: } # end of $parmlev if/else
592:
1.136 albertel 593: $r->print('<td bgcolor=#CCCCFF align="center">'.
594: &valout($outpar[$result],$typeoutpar[$result]).'</td>');
595:
1.57 albertel 596: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1.136 albertel 597: my $sessionval=&Apache::lonnet::EXT('resource.'.$$part{$which}.
1.57 albertel 598: '.'.$$name{$which},$symbp{$rid});
1.136 albertel 599:
1.70 albertel 600: # this doesn't seem to work, and I don't think is correct
601: # my $sessionvaltype=&Apache::lonnet::EXT('resource.'.$$part{$which}.
602: # '.'.$$name{$which}.'.type',$symbp{$rid});
603: # this seems to work
1.136 albertel 604: my $sessionvaltype=$typeoutpar[$result];
605: if (!defined($sessionvaltype)) { $sessionvaltype=$$defaulttype{$which}; }
606: $r->print('<td bgcolor=#999999 align="center"><font color=#FFFFFF>'.
1.66 www 607: &valout($sessionval,$sessionvaltype).' '.
1.57 albertel 608: '</font></td>');
1.136 albertel 609: }
1.44 albertel 610: $r->print('</tr>');
1.57 albertel 611: $r->print("\n");
1.44 albertel 612: }
1.59 matthew 613:
1.44 albertel 614: sub print_td {
1.66 www 615: my ($r,$which,$defbg,$result,$outpar,$mprefix,$value,$typeoutpar,$display)=@_;
1.57 albertel 616: $r->print('<td bgcolor='.(($result==$which)?'"#AAFFAA"':$defbg).
1.114 www 617: ' align="center">');
1.182 albertel 618: if ($which<8 || $which > 9) {
1.114 www 619: $r->print(&plink($$typeoutpar[$which],
620: $$display{$value},$$outpar[$which],
621: $mprefix."$which",'parmform.pres','psub'));
622: } else {
623: $r->print(&valout($$outpar[$which],$$typeoutpar[$which]));
624: }
625: $r->print('</td>'."\n");
1.57 albertel 626: }
627:
1.63 bowersj2 628: =pod
629:
630: =item B<extractResourceInformation>: Given the course data hash, extractResourceInformation extracts lots of information about the course's resources into a variety of hashes.
631:
632: Input: See list below:
633:
634: =over 4
635:
636: =item B<ids>: An array that will contain all of the ids in the course.
637:
638: =item B<typep>: hash, id->type, where "type" contains the extension of the file, thus, I<problem exam quiz assess survey form>.
639:
1.171 www 640: =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 641:
642: =item B<allparms>: hash, name of parameter->display value (what is the display value?)
643:
644: =item B<allparts>: hash, part identification->text representation of part, where the text representation is "[Part $part]"
645:
646: =item B<allkeys>: hash, full key to part->display value (what's display value?)
647:
648: =item B<allmaps>: hash, ???
649:
650: =item B<fcat>: ???
651:
652: =item B<defp>: hash, ???
653:
654: =item B<mapp>: ??
655:
656: =item B<symbp>: hash, id->full sym?
657:
658: =back
659:
660: =cut
661:
662: sub extractResourceInformation {
663: my $bighash = shift;
664: my $ids = shift;
665: my $typep = shift;
666: my $keyp = shift;
667: my $allparms = shift;
668: my $allparts = shift;
669: my $allkeys = shift;
670: my $allmaps = shift;
671: my $fcat = shift;
672: my $defp = shift;
673: my $mapp = shift;
674: my $symbp = shift;
1.82 www 675: my $maptitles=shift;
1.63 bowersj2 676:
677: foreach (keys %$bighash) {
678: if ($_=~/^src\_(\d+)\.(\d+)$/) {
1.175 albertel 679: # there are no resources in the 0 level
680: if ($1 eq '0') { next; }
1.63 bowersj2 681: my $mapid=$1;
682: my $resid=$2;
683: my $id=$mapid.'.'.$resid;
684: my $srcf=$$bighash{$_};
1.152 albertel 685: if (1) {
1.173 albertel 686: $srcf=~/\.(\w+)$/;
1.63 bowersj2 687: $$ids[$#$ids+1]=$id;
688: $$typep{$id}=$1;
689: $$keyp{$id}='';
1.65 albertel 690: foreach (split(/\,/,&Apache::lonnet::metadata($srcf,'allpossiblekeys'))) {
1.63 bowersj2 691: if ($_=~/^parameter\_(.*)/) {
692: my $key=$_;
693: my $allkey=$1;
694: $allkey=~s/\_/\./g;
1.173 albertel 695: if (&Apache::lonnet::metadata($srcf,$key.'.hidden') eq
696: 'parm') {
697: next; #hide hidden things
698: }
1.63 bowersj2 699: my $display= &Apache::lonnet::metadata($srcf,$key.'.display');
700: my $name=&Apache::lonnet::metadata($srcf,$key.'.name');
701: my $part= &Apache::lonnet::metadata($srcf,$key.'.part');
702: my $parmdis = $display;
703: $parmdis =~ s|(\[Part.*$)||g;
704: my $partkey = $part;
705: $partkey =~ tr|_|.|;
706: $$allparms{$name} = $parmdis;
707: $$allparts{$part} = "[Part $part]";
708: $$allkeys{$allkey}=$display;
709: if ($allkey eq $fcat) {
710: $$defp{$id}= &Apache::lonnet::metadata($srcf,$key);
711: }
712: if ($$keyp{$id}) {
713: $$keyp{$id}.=','.$key;
714: } else {
715: $$keyp{$id}=$key;
716: }
717: }
718: }
719: $$mapp{$id}=
720: &Apache::lonnet::declutter($$bighash{'map_id_'.$mapid});
721: $$mapp{$mapid}=$$mapp{$id};
722: $$allmaps{$mapid}=$$mapp{$id};
1.175 albertel 723: if ($mapid eq '1') {
724: $$maptitles{$mapid}='Main Course Documents';
725: } else {
1.180 albertel 726: $$maptitles{$mapid}=&Apache::lonnet::gettitle(&Apache::lonnet::clutter($$mapp{$id}));
1.175 albertel 727: }
1.82 www 728: $$maptitles{$$mapp{$id}}=$$maptitles{$mapid};
1.181 albertel 729: $$symbp{$id}=&Apache::lonnet::encode_symb($$mapp{$id},$resid,$srcf);
1.63 bowersj2 730: $$symbp{$mapid}=$$mapp{$id}.'___(all)';
731: }
732: }
733: }
734: }
735:
1.59 matthew 736: ##################################################
737: ##################################################
738:
739: =pod
740:
741: =item assessparms
742:
743: Show assessment data and parameters. This is a large routine that should
744: be simplified and shortened... someday.
745:
746: Inputs: $r
747:
748: Returns: nothing
749:
1.63 bowersj2 750: Variables used (guessed by Jeremy):
751:
752: =over 4
753:
754: =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.
755:
756: =item B<psprt>: ParameterS PaRTs? a list of the parts of a problem that we are displaying? Used to display only selected parts?
757:
758: =item B<allmaps>:
759:
760: =back
761:
1.59 matthew 762: =cut
763:
764: ##################################################
765: ##################################################
1.30 www 766: sub assessparms {
1.1 www 767:
1.43 albertel 768: my $r=shift;
1.2 www 769: # -------------------------------------------------------- Variable declaration
1.129 www 770: my %allkeys=();
771: my %allmaps=();
772: my %alllevs=();
1.57 albertel 773:
1.187 www 774: my $uname;
775: my $udom;
776: my $uhome;
777: my $csec;
778:
779: my $coursename=$ENV{'course.'.$ENV{'request.course.id'}.'.description'};
780:
1.57 albertel 781: $alllevs{'Resource Level'}='full';
782: $alllevs{'Map Level'}='map';
783: $alllevs{'Course Level'}='general';
784:
785: my %allparms;
786: my %allparts;
787:
1.43 albertel 788: my %defp;
789: %courseopt=();
790: %useropt=();
1.44 albertel 791: my %bighash=();
1.43 albertel 792:
793: @ids=();
794: %symbp=();
795: %typep=();
796:
797: my $message='';
798:
799: $csec=$ENV{'form.csec'};
1.188 ! www 800:
1.172 albertel 801: if ($udom=$ENV{'form.udom'}) {
802: } elsif ($udom=$ENV{'request.role.domain'}) {
803: } elsif ($udom=$ENV{'user.domain'}) {
804: } else {
805: $udom=$r->dir_config('lonDefDomain');
806: }
1.43 albertel 807:
1.134 albertel 808: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.43 albertel 809: my $pschp=$ENV{'form.pschp'};
1.134 albertel 810: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 811: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 812: my $showoptions=$ENV{'form.showoptions'};
813:
1.43 albertel 814: my $pssymb='';
1.57 albertel 815: my $parmlev='';
1.137 albertel 816: my $trimheader='';
1.57 albertel 817: my $prevvisit=$ENV{'form.prevvisit'};
818:
819: unless ($ENV{'form.parmlev'}) {
820: $parmlev = 'map';
821: } else {
822: $parmlev = $ENV{'form.parmlev'};
823: }
1.26 www 824:
1.29 www 825: # ----------------------------------------------- Was this started from grades?
826:
1.43 albertel 827: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
828: && (!$ENV{'form.dis'})) {
829: my $url=$ENV{'form.url'};
830: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
831: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 832: if (!@pscat) { @pscat=('all'); }
1.43 albertel 833: $pschp='';
1.57 albertel 834: $parmlev = 'full';
1.137 albertel 835: $trimheader='yes';
1.43 albertel 836: } elsif ($ENV{'form.symb'}) {
837: $pssymb=$ENV{'form.symb'};
1.92 albertel 838: if (!@pscat) { @pscat=('all'); }
1.43 albertel 839: $pschp='';
1.57 albertel 840: $parmlev = 'full';
1.137 albertel 841: $trimheader='yes';
1.43 albertel 842: } else {
843: $ENV{'form.url'}='';
844: }
845:
846: my $id=$ENV{'form.id'};
847: if (($id) && ($udom)) {
848: $uname=(&Apache::lonnet::idget($udom,$id))[1];
849: if ($uname) {
850: $id='';
851: } else {
852: $message=
1.133 www 853: "<font color=red>".&mt("Unknown ID")." '$id' ".
854: &mt('at domain')." '$udom'</font>";
1.43 albertel 855: }
856: } else {
857: $uname=$ENV{'form.uname'};
858: }
859: unless ($udom) { $uname=''; }
860: $uhome='';
861: if ($uname) {
862: $uhome=&Apache::lonnet::homeserver($uname,$udom);
863: if ($uhome eq 'no_host') {
864: $message=
1.133 www 865: "<font color=red>".&mt("Unknown user")." '$uname' ".
866: &mt("at domain")." '$udom'</font>";
1.43 albertel 867: $uname='';
1.12 www 868: } else {
1.103 albertel 869: $csec=&Apache::lonnet::getsection($udom,$uname,
870: $ENV{'request.course.id'});
1.43 albertel 871: if ($csec eq '-1') {
872: $message="<font color=red>".
1.133 www 873: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
874: &mt("not in this course")."</font>";
1.43 albertel 875: $uname='';
876: $csec=$ENV{'form.csec'};
877: } else {
878: my %name=&Apache::lonnet::userenvironment($udom,$uname,
879: ('firstname','middlename','lastname','generation','id'));
1.133 www 880: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 881: $name{'firstname'}.' '.$name{'middlename'}.' '
882: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 883: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 884: }
1.12 www 885: }
1.43 albertel 886: }
1.2 www 887:
1.43 albertel 888: unless ($csec) { $csec=''; }
1.12 www 889:
1.44 albertel 890: my $fcat=$ENV{'form.fcat'};
1.43 albertel 891: unless ($fcat) { $fcat=''; }
1.2 www 892:
893: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 894: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 895: &GDBM_READER(),0640))) {
1.44 albertel 896: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
897: return ;
898: }
899: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 900: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 901: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
902: return ;
903: }
1.63 bowersj2 904:
1.14 www 905: # --------------------------------------------------------- Get all assessments
1.188 ! www 906: &extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);
1.63 bowersj2 907:
1.57 albertel 908: $mapp{'0.0'} = '';
909: $symbp{'0.0'} = '';
1.99 albertel 910:
1.14 www 911: # ---------------------------------------------------------- Anything to store?
1.44 albertel 912: if ($ENV{'form.pres_marker'}) {
1.186 www 913: $message.=&storeparm(split(/\&/,$ENV{'form.pres_marker'}),
914: $ENV{'form.pres_value'},
1.187 www 915: $ENV{'form.pres_type'},
916: $uname,$udom,$csec);
1.68 www 917: # ---------------------------------------------------------------- Done storing
1.130 www 918: $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 919: }
1.67 www 920: # --------------------------------------------- Devalidate cache for this child
1.109 albertel 921: &Apache::lonnet::devalidatecourseresdata(
1.67 www 922: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
923: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.109 albertel 924: &Apache::lonnet::clear_EXT_cache_status();
1.2 www 925: # -------------------------------------------------------------- Get coursedata
1.45 matthew 926: %courseopt = &Apache::lonnet::dump
927: ('resourcedata',
928: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
929: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 930: # --------------------------------------------------- Get userdata (if present)
931: if ($uname) {
1.45 matthew 932: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 933: }
1.14 www 934:
1.2 www 935: # ------------------------------------------------------------------- Sort this
1.17 www 936:
1.44 albertel 937: @ids=sort {
938: if ($fcat eq '') {
939: $a<=>$b;
940: } else {
1.187 www 941: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a},$uname,$udom,$csec);
1.44 albertel 942: my $aparm=$outpar[$result];
1.187 www 943: ($result,@outpar)=&parmval($fcat,$b,$defp{$b},$uname,$udom,$csec);
1.44 albertel 944: my $bparm=$outpar[$result];
945: 1*$aparm<=>1*$bparm;
946: }
947: } @ids;
1.57 albertel 948: #----------------------------------------------- if all selected, fill in array
949: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
950: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 951: # ------------------------------------------------------------------ Start page
1.63 bowersj2 952:
1.99 albertel 953: my $have_assesments=1;
954: if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }
955:
1.137 albertel 956: &startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader);
1.99 albertel 957:
1.112 albertel 958: if (!$have_assesments) {
959: untie(%bighash);
960: untie(%parmhash);
961: return '';
962: }
1.44 albertel 963: # if ($ENV{'form.url'}) {
964: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
965: # '" name="url"><input type="hidden" name="command" value="set">');
966: # }
1.57 albertel 967: $r->print('<input type="hidden" value="true" name="prevvisit">');
968:
1.44 albertel 969: foreach ('tolerance','date_default','date_start','date_end',
970: 'date_interval','int','float','string') {
971: $r->print('<input type="hidden" value="'.
972: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
973: }
974:
1.57 albertel 975: $r->print('<h2>'.$message.'</h2><table>');
976:
1.130 www 977: my $submitmessage = &mt('Update Section or Specific User');
1.44 albertel 978: if (!$pssymb) {
1.160 www 979: $r->print('<tr><td>'.&mt('Select Parameter Level').
980: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').
981: '</td><td colspan="2">');
1.57 albertel 982: $r->print('<select name="parmlev">');
983: foreach (reverse sort keys %alllevs) {
984: $r->print('<option value="'.$alllevs{$_}.'"');
985: if ($parmlev eq $alllevs{$_}) {
986: $r->print(' selected');
987: }
988: $r->print('>'.$_.'</option>');
989: }
990: $r->print("</select></td>\n");
991:
1.101 www 992: $r->print('</tr>');
1.128 albertel 993: if ($parmlev ne 'general') {
1.130 www 994: $r->print('<tr><td>'.&mt('Select Enclosing Map or Folder').'</td>');
1.128 albertel 995: $r->print('<td colspan="2"><select name="pschp">');
1.130 www 996: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1.128 albertel 997: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
998: $r->print('<option value="'.$_.'"');
999: if (($pschp eq $_)) { $r->print(' selected'); }
1000: $r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');
1001: }
1002: $r->print("</select></td></tr>\n");
1003: }
1.44 albertel 1004: } else {
1.125 www 1005: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.130 www 1006: $r->print("<tr><td>".&mt('Specific Resource')."</td><td>$resource</td>");
1.57 albertel 1007: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
1008: $r->print('</tr>');
1009: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
1010: }
1011:
1.185 albertel 1012: $r->print('<tr><td colspan="3"><hr /><label><input type="checkbox"');
1.57 albertel 1013: if ($showoptions eq 'show') {$r->print(" checked ");}
1.185 albertel 1014: $r->print(' name="showoptions" value="show" />'.&mt('Show More Options').'</label><hr /></td></tr>');
1.57 albertel 1015: # $r->print("<tr><td>Show: $showoptions</td></tr>");
1016: # $r->print("<tr><td>pscat: @pscat</td></tr>");
1017: # $r->print("<tr><td>psprt: @psprt</td></tr>");
1018: # $r->print("<tr><td>fcat: $fcat</td></tr>");
1019:
1020: if ($showoptions eq 'show') {
1021: my $tempkey;
1022:
1.130 www 1023: $r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');
1.57 albertel 1024:
1.176 albertel 1025: $r->print('<tr><td colspan="2"><table><tr>');
1.57 albertel 1026: my $cnt=0;
1027: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
1028: keys %allparms ) {
1029: ++$cnt;
1.176 albertel 1030: $r->print('</tr><tr>') if ($cnt%2);
1.57 albertel 1031: $r->print('<td><input type="checkbox" name="pscat" ');
1032: $r->print('value="'.$tempkey.'"');
1033: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
1034: $r->print(' checked');
1035: }
1.176 albertel 1036: $r->print('>'.$allparms{$tempkey}.'</td>');
1037: }
1038: $r->print('
1039: </tr><tr><td>
1040: <script type="text/javascript">
1041: function checkall(value, checkName) {
1042: for (i=0; i<document.forms.parmform.elements.length; i++) {
1043: ele = document.forms.parmform.elements[i];
1044: if (ele.name == checkName) {
1045: document.forms.parmform.elements[i].checked=value;
1046: }
1.57 albertel 1047: }
1.176 albertel 1048: }
1049: </script>
1050: <input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
1051: </td><td>
1052: <input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
1053: </td>
1054: ');
1.57 albertel 1055: $r->print('</tr></table>');
1056:
1057: # $r->print('<tr><td>Select Parts</td><td>');
1058: $r->print('<td><select multiple name="psprt" size="5">');
1059: $r->print('<option value="all"');
1060: $r->print(' selected') unless (@psprt);
1.130 www 1061: $r->print('>'.&mt('All Parts').'</option>');
1.76 www 1062: my %temphash=();
1063: foreach (@psprt) { $temphash{$_}=1; }
1.57 albertel 1064: foreach $tempkey (sort keys %allparts) {
1065: unless ($tempkey =~ /\./) {
1066: $r->print('<option value="'.$tempkey.'"');
1.76 www 1067: if ($psprt[0] eq "all" || $temphash{$tempkey}) {
1.57 albertel 1068: $r->print(' selected');
1069: }
1070: $r->print('>'.$allparts{$tempkey}.'</option>');
1071: }
1072: }
1073: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
1074:
1.130 www 1075: $r->print('<tr><td>'.&mt('Sort list by').'</td><td>');
1.57 albertel 1076: $r->print('<select name="fcat">');
1.130 www 1077: $r->print('<option value="">'.&mt('Enclosing Map or Folder').'</option>');
1.57 albertel 1078: foreach (sort keys %allkeys) {
1079: $r->print('<option value="'.$_.'"');
1080: if ($fcat eq $_) { $r->print(' selected'); }
1081: $r->print('>'.$allkeys{$_}.'</option>');
1082: }
1083: $r->print('</select></td>');
1084:
1085: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
1086:
1087: } else { # hide options - include any necessary extras here
1088:
1089: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
1090:
1091: unless (@pscat) {
1092: foreach (keys %allparms ) {
1093: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1094: }
1095: } else {
1096: foreach (@pscat) {
1097: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1098: }
1099: }
1100:
1101: unless (@psprt) {
1102: foreach (keys %allparts ) {
1103: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1104: }
1105: } else {
1106: foreach (@psprt) {
1107: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1108: }
1109: }
1110:
1.44 albertel 1111: }
1.101 www 1112: $r->print('</table><br />');
1113: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.130 www 1114: $submitmessage = &mt("Update Course Assessment Parameter Display");
1.101 www 1115: } else {
1.130 www 1116: $submitmessage = &mt("Set/Modify Course Assessment Parameters");
1.101 www 1117: }
1118: $r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');
1.57 albertel 1119:
1.76 www 1120: # my @temp_psprt;
1121: # foreach my $t (@psprt) {
1122: # push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
1123: # }
1.57 albertel 1124:
1.76 www 1125: # @psprt = @temp_psprt;
1.57 albertel 1126:
1127: my @temp_pscat;
1128: map {
1129: my $cat = $_;
1130: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1131: } @pscat;
1132:
1133: @pscat = @temp_pscat;
1134:
1135: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1136: # ----------------------------------------------------------------- Start Table
1.57 albertel 1137: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1138: my $csuname=$ENV{'user.name'};
1139: my $csudom=$ENV{'user.domain'};
1140:
1141: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1142: my $coursespan=$csec?8:5;
1143: $r->print('<p><table border=2>');
1144: $r->print('<tr><td colspan=5></td>');
1.130 www 1145: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1146: if ($uname) {
1147: $r->print("<th colspan=3 rowspan=2>");
1.130 www 1148: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1149: }
1.133 www 1150: my %lt=&Apache::lonlocal::texthash(
1151: 'pie' => "Parameter in Effect",
1152: 'csv' => "Current Session Value",
1153: 'at' => 'at',
1154: 'rl' => "Resource Level",
1155: 'ic' => 'in Course',
1156: 'aut' => "Assessment URL and Title",
1.143 albertel 1157: 'type' => 'Type',
1.133 www 1158: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1159: 'part' => 'Part',
1.133 www 1160: 'pn' => 'Parameter Name',
1161: 'def' => 'default',
1162: 'femof' => 'from Enclosing Map or Folder',
1163: 'gen' => 'general',
1164: 'foremf' => 'for Enclosing Map or Folder',
1165: 'fr' => 'for Resource'
1166: );
1.57 albertel 1167: $r->print(<<ENDTABLETWO);
1.133 www 1168: <th rowspan=3>$lt{'pie'}</th>
1169: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1170: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1171: <th colspan=1>$lt{'ic'}</th>
1172:
1.10 www 1173: ENDTABLETWO
1.57 albertel 1174: if ($csec) {
1.133 www 1175: $r->print("<th colspan=3>".
1176: &mt("in Section/Group")." $csec</th>");
1.57 albertel 1177: }
1178: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1179: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1180: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.182 albertel 1181: <th>$lt{'gen'}</th><th>$lt{'femof'}</th>
1182: <th>$lt{'def'}</th><th>$lt{'foremf'}</th><th>$lt{'fr'}</th>
1.10 www 1183: ENDTABLEHEADFOUR
1.57 albertel 1184:
1185: if ($csec) {
1.130 www 1186: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1187: }
1188:
1189: if ($uname) {
1.130 www 1190: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1191: }
1192:
1193: $r->print('</tr>');
1194:
1195: my $defbgone='';
1196: my $defbgtwo='';
1197:
1198: foreach (@ids) {
1199:
1200: my $rid=$_;
1201: my ($inmapid)=($rid=~/\.(\d+)$/);
1202:
1.152 albertel 1203: if ((!$pssymb &&
1204: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1205: ||
1206: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1207: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1208: if ($defbgone eq '"#E0E099"') {
1209: $defbgone='"#E0E0DD"';
1.57 albertel 1210: } else {
1.184 albertel 1211: $defbgone='"#E0E099"';
1.57 albertel 1212: }
1.184 albertel 1213: if ($defbgtwo eq '"#FFFF99"') {
1214: $defbgtwo='"#FFFFDD"';
1.57 albertel 1215: } else {
1.184 albertel 1216: $defbgtwo='"#FFFF99"';
1.57 albertel 1217: }
1218: my $thistitle='';
1219: my %name= ();
1220: undef %name;
1221: my %part= ();
1222: my %display=();
1223: my %type= ();
1224: my %default=();
1225: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1226:
1227: foreach (split(/\,/,$keyp{$rid})) {
1228: my $tempkeyp = $_;
1229: if (grep $_ eq $tempkeyp, @catmarker) {
1230: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1231: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1232: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1233: unless ($display{$_}) { $display{$_}=''; }
1234: $display{$_}.=' ('.$name{$_}.')';
1235: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1236: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1237: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1238: }
1239: }
1240: my $totalparms=scalar keys %name;
1241: if ($totalparms>0) {
1242: my $firstrow=1;
1.180 albertel 1243: my $title=&Apache::lonnet::gettitle($uri);
1.57 albertel 1244: $r->print('<tr><td bgcolor='.$defbgone.
1245: ' rowspan='.$totalparms.
1246: '><tt><font size=-1>'.
1247: join(' / ',split(/\//,$uri)).
1248: '</font></tt><p><b>'.
1.154 albertel 1249: "<a href=\"javascript:openWindow('".
1250: &Apache::lonnet::clutter($uri).
1.57 albertel 1251: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1252: " TARGET=_self>$title");
1.57 albertel 1253:
1254: if ($thistitle) {
1255: $r->print(' ('.$thistitle.')');
1256: }
1257: $r->print('</a></b></td>');
1258: $r->print('<td bgcolor='.$defbgtwo.
1259: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1260: '</td>');
1261:
1262: $r->print('<td bgcolor='.$defbgone.
1263: ' rowspan='.$totalparms.
1264: '><tt><font size=-1>');
1265:
1266: $r->print(' / res / ');
1267: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1268:
1269: $r->print('</font></tt></td>');
1270:
1271: foreach (sort keys %name) {
1272: unless ($firstrow) {
1273: $r->print('<tr>');
1274: } else {
1275: undef $firstrow;
1276: }
1277:
1278: &print_row($r,$_,\%part,\%name,$rid,\%default,
1279: \%type,\%display,$defbgone,$defbgtwo,
1.187 www 1280: $parmlev,$uname,$udom,$csec);
1.57 albertel 1281: }
1282: }
1283: }
1284: } # end foreach ids
1.43 albertel 1285: # -------------------------------------------------- End entry for one resource
1.57 albertel 1286: $r->print('</table>');
1287: } # end of brief/full
1288: #--------------------------------------------------- Entry for parm level map
1289: if ($parmlev eq 'map') {
1290: my $defbgone = '"E0E099"';
1291: my $defbgtwo = '"FFFF99"';
1292:
1293: my %maplist;
1294:
1295: if ($pschp eq 'all') {
1296: %maplist = %allmaps;
1297: } else {
1298: %maplist = ($pschp => $mapp{$pschp});
1299: }
1300:
1301: #-------------------------------------------- for each map, gather information
1302: my $mapid;
1.60 albertel 1303: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1304: my $maptitle = $maplist{$mapid};
1.57 albertel 1305:
1306: #----------------------- loop through ids and get all parameter types for map
1307: #----------------------------------------- and associated information
1308: my %name = ();
1309: my %part = ();
1310: my %display = ();
1311: my %type = ();
1312: my %default = ();
1313: my $map = 0;
1314:
1315: # $r->print("Catmarker: @catmarker<br />\n");
1316:
1317: foreach (@ids) {
1318: ($map)=(/([\d]*?)\./);
1319: my $rid = $_;
1320:
1321: # $r->print("$mapid:$map: $rid <br /> \n");
1322:
1323: if ($map eq $mapid) {
1324: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1325: # $r->print("Keys: $keyp{$rid} <br />\n");
1326:
1327: #--------------------------------------------------------------------
1328: # @catmarker contains list of all possible parameters including part #s
1329: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1330: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1331: # When storing information, store as part 0
1332: # When requesting information, request from full part
1333: #-------------------------------------------------------------------
1334: foreach (split(/\,/,$keyp{$rid})) {
1335: my $tempkeyp = $_;
1336: my $fullkeyp = $tempkeyp;
1.73 albertel 1337: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1338:
1339: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1340: $part{$tempkeyp}="0";
1341: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1342: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1343: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1344: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1345: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1346: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1347: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1348: }
1349: } # end loop through keys
1350: }
1351: } # end loop through ids
1352:
1353: #---------------------------------------------------- print header information
1.133 www 1354: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1355: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1356: $r->print(<<ENDMAPONE);
1357: <center><h4>
1.135 albertel 1358: Set Defaults for All Resources in $foldermap<br />
1359: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1360: Specifically for
1361: ENDMAPONE
1362: if ($uname) {
1363: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1364: ('firstname','middlename','lastname','generation', 'id'));
1365: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1366: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1367: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1368: &mt('in')." \n");
1.57 albertel 1369: } else {
1.135 albertel 1370: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1371: }
1372:
1.135 albertel 1373: if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
1.130 www 1374: &mt('of')." \n")};
1.57 albertel 1375:
1.135 albertel 1376: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1377: $r->print("</h4>\n");
1.57 albertel 1378: #---------------------------------------------------------------- print table
1379: $r->print('<p><table border="2">');
1.130 www 1380: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1381: $r->print('<th>'.&mt('Default Value').'</th>');
1382: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1383:
1384: foreach (sort keys %name) {
1.168 matthew 1385: $r->print('<tr>');
1.57 albertel 1386: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1387: \%type,\%display,$defbgone,$defbgtwo,
1.187 www 1388: $parmlev,$uname,$udom,$csec);
1.57 albertel 1389: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1390: }
1391: $r->print("</table></center>");
1392: } # end each map
1393: } # end of $parmlev eq map
1394: #--------------------------------- Entry for parm level general (Course level)
1395: if ($parmlev eq 'general') {
1396: my $defbgone = '"E0E099"';
1397: my $defbgtwo = '"FFFF99"';
1398:
1399: #-------------------------------------------- for each map, gather information
1400: my $mapid="0.0";
1401: #----------------------- loop through ids and get all parameter types for map
1402: #----------------------------------------- and associated information
1403: my %name = ();
1404: my %part = ();
1405: my %display = ();
1406: my %type = ();
1407: my %default = ();
1408:
1409: foreach (@ids) {
1410: my $rid = $_;
1411:
1412: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1413:
1414: #--------------------------------------------------------------------
1415: # @catmarker contains list of all possible parameters including part #s
1416: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1417: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1418: # When storing information, store as part 0
1419: # When requesting information, request from full part
1420: #-------------------------------------------------------------------
1421: foreach (split(/\,/,$keyp{$rid})) {
1422: my $tempkeyp = $_;
1423: my $fullkeyp = $tempkeyp;
1.73 albertel 1424: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1425: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1426: $part{$tempkeyp}="0";
1427: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1428: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1429: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1430: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1431: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1432: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1433: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1434: }
1435: } # end loop through keys
1436: } # end loop through ids
1437:
1438: #---------------------------------------------------- print header information
1.133 www 1439: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1440: $r->print(<<ENDMAPONE);
1.133 www 1441: <center><h4>$setdef
1.135 albertel 1442: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1443: ENDMAPONE
1444: if ($uname) {
1445: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1446: ('firstname','middlename','lastname','generation', 'id'));
1447: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1448: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1449: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1450: } else {
1.135 albertel 1451: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1452: }
1453:
1.135 albertel 1454: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1455: $r->print("</h4>\n");
1.57 albertel 1456: #---------------------------------------------------------------- print table
1457: $r->print('<p><table border="2">');
1.130 www 1458: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1459: $r->print('<th>'.&mt('Default Value').'</th>');
1460: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1461:
1462: foreach (sort keys %name) {
1.168 matthew 1463: $r->print('<tr>');
1.57 albertel 1464: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1.187 www 1465: \%type,\%display,$defbgone,$defbgtwo,$parmlev,$uname,$udom,$csec);
1.57 albertel 1466: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1467: }
1468: $r->print("</table></center>");
1469: } # end of $parmlev eq general
1.43 albertel 1470: }
1.44 albertel 1471: $r->print('</form></body></html>');
1472: untie(%bighash);
1473: untie(%parmhash);
1.57 albertel 1474: } # end sub assessparms
1.30 www 1475:
1.59 matthew 1476:
1477: ##################################################
1478: ##################################################
1479:
1480: =pod
1481:
1482: =item crsenv
1483:
1.105 matthew 1484: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1485: be simplified and shortened... someday.
1486:
1487: Inputs: $r
1488:
1489: Returns: nothing
1490:
1491: =cut
1492:
1493: ##################################################
1494: ##################################################
1.30 www 1495: sub crsenv {
1496: my $r=shift;
1497: my $setoutput='';
1.64 www 1498: my $bodytag=&Apache::loncommon::bodytag(
1499: 'Set Course Environment Parameters');
1.45 matthew 1500: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1501: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.105 matthew 1502:
1503: #
1504: # Go through list of changes
1.38 harris41 1505: foreach (keys %ENV) {
1.105 matthew 1506: next if ($_!~/^form\.(.+)\_setparmval$/);
1507: my $name = $1;
1508: my $value = $ENV{'form.'.$name.'_value'};
1509: if ($name eq 'newp') {
1510: $name = $ENV{'form.newp_name'};
1511: }
1512: if ($name eq 'url') {
1513: $value=~s/^\/res\///;
1514: my $bkuptime=time;
1515: my @tmp = &Apache::lonnet::get
1516: ('environment',['url'],$dom,$crs);
1.130 www 1517: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1518: &Apache::lonnet::put
1519: ('environment',
1520: {'top level map backup '.$bkuptime => $tmp[1] },
1521: $dom,$crs).
1522: '<br>';
1523: }
1524: #
1525: # Deal with modified default spreadsheets
1526: if ($name =~ /^spreadsheet_default_(classcalc|
1527: studentcalc|
1528: assesscalc)$/x) {
1529: my $sheettype = $1;
1530: if ($sheettype eq 'classcalc') {
1531: # no need to do anything since viewing the sheet will
1532: # cause it to be updated.
1533: } elsif ($sheettype eq 'studentcalc') {
1534: # expire all the student spreadsheets
1535: &Apache::lonnet::expirespread('','','studentcalc');
1536: } else {
1537: # expire all the assessment spreadsheets
1538: # this includes non-default spreadsheets, but better to
1539: # be safe than sorry.
1540: &Apache::lonnet::expirespread('','','assesscalc');
1541: # expire all the student spreadsheets
1542: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 1543: }
1.105 matthew 1544: }
1545: #
1.107 matthew 1546: # Deal with the enrollment dates
1547: if ($name =~ /^default_enrollment_(start|end)_date$/) {
1548: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
1549: }
1.178 raeburn 1550: # Get existing cloners
1551: my @oldcloner = ();
1552: if ($name eq 'cloners') {
1553: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
1554: if ($clonenames{'cloners'} =~ /,/) {
1555: @oldcloner = split/,/,$clonenames{'cloners'};
1556: } else {
1557: $oldcloner[0] = $clonenames{'cloners'};
1558: }
1559: }
1.107 matthew 1560: #
1.105 matthew 1561: # Let the user know we made the changes
1.153 albertel 1562: if ($name && defined($value)) {
1.178 raeburn 1563: if ($name eq 'cloners') {
1564: $value =~ s/^,//;
1565: $value =~ s/,$//;
1566: }
1.105 matthew 1567: my $put_result = &Apache::lonnet::put('environment',
1568: {$name=>$value},$dom,$crs);
1569: if ($put_result eq 'ok') {
1.130 www 1570: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 1571: if ($name eq 'cloners') {
1572: &change_clone($value,\@oldcloner);
1573: }
1.179 raeburn 1574: # Flush the course logs so course description is immediately updated
1575: if ($name eq 'description' && defined($value)) {
1576: &Apache::lonnet::flushcourselogs();
1577: }
1.105 matthew 1578: } else {
1.130 www 1579: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
1580: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 1581: }
1582: }
1.38 harris41 1583: }
1.108 www 1584: # ------------------------- Re-init course environment entries for this session
1585:
1586: &Apache::lonnet::coursedescription($ENV{'request.course.id'});
1.105 matthew 1587:
1.30 www 1588: # -------------------------------------------------------- Get parameters again
1.45 matthew 1589:
1590: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 1591: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 1592: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 1593: my $output='';
1.45 matthew 1594: if (! exists($values{'con_lost'})) {
1.30 www 1595: my %descriptions=
1.140 sakharuk 1596: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 1597: '<a href="javascript:openbrowser'.
1.47 matthew 1598: "('envform','url','sequence')\">".
1.140 sakharuk 1599: &mt('Select Map').'</a><br /><font color=red> '.
1600: &mt('Modification may make assessment data inaccessible').
1601: '</font>',
1602: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 1603: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 1604: '</b><br />'.
1605: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 1606: '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 1607: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1608: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 1609: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 1610: '<a href="javascript:openbrowser'.
1611: "('envform','default_xml_style'".
1.140 sakharuk 1612: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 1613: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
1614: '</b><br />(<tt>user:domain,'.
1.74 www 1615: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1616: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 1617: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1618: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 1619: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1620: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 1621: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 1622: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 1623: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 1624: &mt('changes will not show until next login').')',
1.169 matthew 1625: '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 1626:
1.141 sakharuk 1627: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1628: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 1629: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 1630: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 1631: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 1632: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1633: 'plc.users.denied' =>
1.141 sakharuk 1634: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 1635: '(<tt>user:domain,user:domain,...</tt>)',
1636:
1.141 sakharuk 1637: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1638: '</b><br />"<tt>st</tt>": '.
1.61 albertel 1639: 'student, "<tt>ta</tt>": '.
1640: 'TA, "<tt>in</tt>": '.
1.75 albertel 1641: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1642: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1643: 'pch.users.denied' =>
1.141 sakharuk 1644: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 1645: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1646: 'spreadsheet_default_classcalc'
1.141 sakharuk 1647: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 1648: '<a href="javascript:openbrowser'.
1649: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 1650: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1651: 'spreadsheet_default_studentcalc'
1.141 sakharuk 1652: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 1653: '<a href="javascript:openbrowser'.
1654: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 1655: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1656: 'spreadsheet_default_assesscalc'
1.141 sakharuk 1657: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 1658: '<a href="javascript:openbrowser'.
1659: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 1660: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 1661: 'allow_limited_html_in_feedback'
1.141 sakharuk 1662: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 1663: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 1664: 'allow_discussion_post_editing'
1665: => '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
1666: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.89 albertel 1667: 'rndseed'
1.140 sakharuk 1668: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1669: '<font color="red">'.&mt('Modifying this will make problems').' '.
1670: &mt('have different numbers and answers').'</font>',
1.151 albertel 1671: 'receiptalg'
1672: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
1673: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 1674: 'suppress_tries'
1675: => '<b>'.&mt('Suppress number of tries in printing').'</b>('.
1676: &mt('yes if supress').')',
1.113 sakharuk 1677: 'problem_stream_switch'
1.141 sakharuk 1678: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 1679: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 1680: 'default_paper_size'
1681: => '<b>'.&mt('Default paper type').'</b><br />'.
1682: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
1683: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
1684: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 1685: 'anonymous_quiz'
1.150 www 1686: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 1687: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1688: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
1689: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date when enrolling students').'</b>',
1.150 www 1690: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
1691: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 1692: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 1693: 'disable_receipt_display'
1.141 sakharuk 1694: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 1695: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 1696: 'disablesigfigs'
1697: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
1698: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.149 albertel 1699: 'tthoptions'
1700: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 1701: );
1.177 raeburn 1702: my @Display_Order = ('url','description','courseid','cloners','grading',
1.107 matthew 1703: 'default_xml_style','pageseparators',
1704: 'question.email','comment.email','policy.email',
1.169 matthew 1705: 'student_classlist_view',
1.118 matthew 1706: 'plc.roles.denied','plc.users.denied',
1.107 matthew 1707: 'pch.roles.denied','pch.users.denied',
1708: 'allow_limited_html_in_feedback',
1.170 raeburn 1709: 'allow_discussion_post_editing',
1.108 www 1710: 'languages',
1.150 www 1711: 'nothideprivileged',
1.107 matthew 1712: 'rndseed',
1.151 albertel 1713: 'receiptalg',
1.107 matthew 1714: 'problem_stream_switch',
1.164 sakharuk 1715: 'suppress_tries',
1.161 sakharuk 1716: 'default_paper_size',
1.115 www 1717: 'disable_receipt_display',
1.107 matthew 1718: 'spreadsheet_default_classcalc',
1719: 'spreadsheet_default_studentcalc',
1720: 'spreadsheet_default_assesscalc',
1721: 'hideemptyrows',
1722: 'default_enrollment_start_date',
1723: 'default_enrollment_end_date',
1.163 albertel 1724: 'tthoptions',
1725: 'disablesigfigs'
1.107 matthew 1726: );
1727: foreach my $parameter (sort(keys(%values))) {
1.142 raeburn 1728: unless ($parameter =~ m/^internal\./) {
1729: if (! $descriptions{$parameter}) {
1730: $descriptions{$parameter}=$parameter;
1731: push(@Display_Order,$parameter);
1732: }
1733: }
1.43 albertel 1734: }
1.107 matthew 1735: foreach my $parameter (@Display_Order) {
1736: my $description = $descriptions{$parameter};
1.51 matthew 1737: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1738: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 1739: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 1740: '.checked=true;"';
1.107 matthew 1741: $output .= '<tr><td>'.$description.'</td>';
1742: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
1743: $output .= '<td>'.
1744: &Apache::lonhtmlcommon::date_setter('envform',
1745: $parameter.'_value',
1746: $values{$parameter},
1747: $onchange).
1748: '</td>';
1749: } else {
1750: $output .= '<td>'.
1751: &Apache::lonhtmlcommon::textbox($parameter.'_value',
1752: $values{$parameter},
1753: 40,$onchange).'</td>';
1754: }
1755: $output .= '<td>'.
1756: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
1757: '</td>';
1758: $output .= "</tr>\n";
1.51 matthew 1759: }
1.69 www 1760: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1761: '[\'envform\'].elements[\'newp_setparmval\']'.
1762: '.checked=true;"';
1.130 www 1763: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 1764: '<input type="text" size=40 name="newp_name" '.
1765: $onchange.' /></td><td>'.
1766: '<input type="text" size=40 name="newp_value" '.
1767: $onchange.' /></td><td>'.
1768: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1769: }
1.157 sakharuk 1770: my %lt=&Apache::lonlocal::texthash(
1771: 'par' => 'Parameter',
1772: 'val' => 'Value',
1773: 'set' => 'Set',
1774: 'sce' => 'Set Course Environment'
1775: );
1776:
1.140 sakharuk 1777: my $Parameter=&mt('Parameter');
1778: my $Value=&mt('Value');
1.141 sakharuk 1779: my $Set=&mt('Set');
1.167 albertel 1780: my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
1.183 albertel 1781: my $html=&Apache::lonxml::xmlbegin();
1.30 www 1782: $r->print(<<ENDENV);
1.183 albertel 1783: $html
1784: <head>
1.46 matthew 1785: <script type="text/javascript" language="Javascript" >
1.155 albertel 1786: $browse_js
1.46 matthew 1787: </script>
1.30 www 1788: <title>LON-CAPA Course Environment</title>
1789: </head>
1.64 www 1790: $bodytag
1.30 www 1791: <form method="post" action="/adm/parmset" name="envform">
1792: $setoutput
1793: <p>
1794: <table border=2>
1.157 sakharuk 1795: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 1796: $output
1797: </table>
1.157 sakharuk 1798: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 1799: </form>
1800: </body>
1801: </html>
1802: ENDENV
1803: }
1.120 www 1804: ##################################################
1.30 www 1805:
1.124 www 1806: my $tableopen;
1807:
1808: sub tablestart {
1809: if ($tableopen) {
1810: return '';
1811: } else {
1812: $tableopen=1;
1.130 www 1813: return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
1814: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 1815: }
1816: }
1817:
1818: sub tableend {
1819: if ($tableopen) {
1820: $tableopen=0;
1821: return '</table>';
1822: } else {
1823: return'';
1824: }
1825: }
1826:
1.120 www 1827: sub overview {
1828: my $r=shift;
1829: my $bodytag=&Apache::loncommon::bodytag(
1830: 'Set/Modify Course Assessment Parameters');
1831: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1832: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.183 albertel 1833: my $html=&Apache::lonxml::xmlbegin();
1.120 www 1834: $r->print(<<ENDOVER);
1.183 albertel 1835: $html
1.120 www 1836: <head>
1837: <title>LON-CAPA Course Environment</title>
1838: </head>
1839: $bodytag
1.123 www 1840: <form method="post" action="/adm/parmset" name="overviewform">
1.120 www 1841: <input type="hidden" name="overview" value="1" />
1842: ENDOVER
1.124 www 1843: # Setting
1844: my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1845: my %newdata=();
1846: undef %newdata;
1847: my @deldata=();
1848: undef @deldata;
1849: foreach (keys %ENV) {
1850: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
1851: my $cmd=$1;
1852: my $thiskey=$2;
1853: if ($cmd eq 'set') {
1854: my $data=$ENV{$_};
1855: if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1856: } elsif ($cmd eq 'del') {
1857: push (@deldata,$thiskey);
1858: } elsif ($cmd eq 'datepointer') {
1859: my $data=&Apache::lonhtmlcommon::get_date_from_form($ENV{$_});
1.153 albertel 1860: if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1.124 www 1861: }
1862: }
1863: }
1864: # Store
1.144 www 1865: my $delentries=$#deldata+1;
1866: my @newdatakeys=keys %newdata;
1867: my $putentries=$#newdatakeys+1;
1868: if ($delentries) {
1869: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1870: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
1871: } else {
1872: $r->print('<h2><font color="red">'.
1873: &mt('Error deleting parameters').'</font></h2>');
1874: }
1875: }
1876: if ($putentries) {
1877: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1878: $r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
1879: } else {
1880: $r->print('<h2><font color="red">'.
1881: &mt('Error storing parameters').'</font></h2>');
1882: }
1883: }
1.122 www 1884: # Read and display
1885: my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1886: my $oldsection='';
1887: my $oldrealm='';
1888: my $oldpart='';
1.123 www 1889: my $pointer=0;
1.124 www 1890: $tableopen=0;
1.145 www 1891: my $foundkeys=0;
1.122 www 1892: foreach my $thiskey (sort keys %resourcedata) {
1.123 www 1893: if ($resourcedata{$thiskey.'.type'}) {
1894: my ($course,$middle,$part,$name)=
1895: ($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 1896: my $section=&mt('All Students');
1.122 www 1897: if ($middle=~/^\[(.*)\]\./) {
1.130 www 1898: $section=&mt('Group/Section').': '.$1;
1.122 www 1899: $middle=~s/^\[(.*)\]\.//;
1900: }
1.123 www 1901: $middle=~s/\.$//;
1.130 www 1902: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 1903: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 1904: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 1905: } elsif ($middle) {
1.174 albertel 1906: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1907: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 1908: }
1909: if ($section ne $oldsection) {
1.124 www 1910: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
1.122 www 1911: $oldsection=$section;
1912: $oldrealm='';
1913: }
1914: if ($realm ne $oldrealm) {
1.124 www 1915: $r->print(&tableend()."\n<h2>$realm</h2>");
1.122 www 1916: $oldrealm=$realm;
1917: $oldpart='';
1918: }
1919: if ($part ne $oldpart) {
1.124 www 1920: $r->print(&tableend().
1.130 www 1921: "\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
1.122 www 1922: $oldpart=$part;
1923: }
1.123 www 1924: #
1925: # Ready to print
1926: #
1.124 www 1927: $r->print(&tablestart().'<tr><td><b>'.$name.
1928: ':</b></td><td><input type="checkbox" name="del_'.
1929: $thiskey.'" /></td><td>');
1.145 www 1930: $foundkeys++;
1.123 www 1931: if ($resourcedata{$thiskey.'.type'}=~/^date/) {
1932: my $jskey='key_'.$pointer;
1933: $pointer++;
1934: $r->print(
1935: &Apache::lonhtmlcommon::date_setter('overviewform',
1936: $jskey,
1937: $resourcedata{$thiskey}).
1938: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
1939: );
1940: } else {
1941: $r->print(
1942: '<input type="text" name="set_'.$thiskey.'" value="'.
1943: $resourcedata{$thiskey}.'">');
1944: }
1.124 www 1945: $r->print('</td></tr>');
1.122 www 1946: }
1.121 www 1947: }
1.124 www 1948:
1.145 www 1949: $r->print(&tableend().'<p>'.
1950: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no course or section parameters.')).'</p></form></body></html>');
1.120 www 1951: }
1.121 www 1952:
1.59 matthew 1953: ##################################################
1954: ##################################################
1.178 raeburn 1955:
1956: =pod
1957:
1958: =item change clone
1959:
1960: Modifies the list of courses a user can clone (stored
1961: in the user's environemnt.db file), called when a
1962: change is made to the list of users allowed to clone
1963: a course.
1964:
1965: Inputs: $action,$cloner
1966: where $action is add or drop, and $cloner is identity of
1967: user for whom cloning ability is to be changed in course.
1968:
1969: Returns:
1970:
1971: =cut
1972:
1973: ##################################################
1974: ##################################################
1975:
1976:
1977: sub change_clone {
1978: my ($clonelist,$oldcloner) = @_;
1979: my ($uname,$udom);
1980: my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1981: my $cdom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1982: my $clone_crs = $cnum.':'.$cdom;
1983:
1984: if ($cnum && $cdom) {
1985: my @allowclone = ();
1986: if ($clonelist =~ /,/) {
1987: @allowclone = split/,/,$clonelist;
1988: } else {
1989: $allowclone[0] = $clonelist;
1990: }
1991: foreach my $currclone (@allowclone) {
1992: if (!grep/^$currclone$/,@$oldcloner) {
1993: ($uname,$udom) = split/:/,$currclone;
1994: if ($uname && $udom) {
1995: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1996: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1997: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
1998: if ($currclonecrs{'cloneable'} eq '') {
1999: $currclonecrs{'cloneable'} = $clone_crs;
2000: } else {
2001: $currclonecrs{'cloneable'} .= ','.$clone_crs;
2002: }
2003: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
2004: }
2005: }
2006: }
2007: }
2008: }
2009: foreach my $oldclone (@$oldcloner) {
2010: if (!grep/^$oldclone$/,@allowclone) {
2011: ($uname,$udom) = split/:/,$oldclone;
2012: if ($uname && $udom) {
2013: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2014: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2015: my %newclonecrs = ();
2016: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
2017: if ($currclonecrs{'cloneable'} =~ /,/) {
2018: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
2019: foreach (@currclonecrs) {
2020: unless ($_ eq $clone_crs) {
2021: $newclonecrs{'cloneable'} .= $_.',';
2022: }
2023: }
2024: $newclonecrs{'cloneable'} =~ s/,$//;
2025: } else {
2026: $newclonecrs{'cloneable'} = '';
2027: }
2028: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2029: }
2030: }
2031: }
2032: }
2033: }
2034: }
2035: }
2036:
2037: ##################################################
2038: ##################################################
1.30 www 2039:
1.59 matthew 2040: =pod
2041:
1.83 bowersj2 2042: =item * handler
1.59 matthew 2043:
2044: Main handler. Calls &assessparms and &crsenv subroutines.
2045:
2046: =cut
2047:
2048: ##################################################
2049: ##################################################
1.85 bowersj2 2050: use Data::Dumper;
1.30 www 2051: sub handler {
1.43 albertel 2052: my $r=shift;
1.30 www 2053:
1.43 albertel 2054: if ($r->header_only) {
1.126 www 2055: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 2056: $r->send_http_header;
2057: return OK;
2058: }
2059: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.131 www 2060:
2061: # ----------------------------------------------------------- Clear out garbage
2062:
1.132 albertel 2063: %courseopt=();
2064: %useropt=();
2065: %parmhash=();
1.131 www 2066:
1.132 albertel 2067: @ids=();
2068: %symbp=();
2069: %mapp=();
2070: %typep=();
2071: %keyp=();
1.131 www 2072:
1.132 albertel 2073: %maptitles=();
1.83 bowersj2 2074:
1.30 www 2075: # ----------------------------------------------------- Needs to be in a course
2076:
1.43 albertel 2077: if (($ENV{'request.course.id'}) &&
1.165 albertel 2078: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}) ||
2079: &Apache::lonnet::allowed('opa',$ENV{'request.course.id'}.'/'.
2080: $ENV{'request.course.sec'})
2081: )) {
1.106 www 2082:
1.126 www 2083: &Apache::loncommon::content_type($r,'text/html');
1.106 www 2084: $r->send_http_header;
1.30 www 2085:
1.121 www 2086: if (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 2087: # ---------------------------------------------- This is for course environment
1.121 www 2088: # -------------------------- also call if toplevel map coudl not be initialized
2089: &crsenv($r);
1.120 www 2090: } elsif ($ENV{'form.overview'}) {
1.121 www 2091: # --------------------------------------------------------------- Overview mode
2092: &overview($r);
1.43 albertel 2093: } else {
1.121 www 2094: # --------------------------------------------------------- Bring up assessment
2095: &assessparms($r);
1.43 albertel 2096: }
2097: } else {
1.1 www 2098: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 2099: $ENV{'user.error.msg'}=
2100: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
2101: return HTTP_NOT_ACCEPTABLE;
2102: }
2103: return OK;
1.1 www 2104: }
2105:
2106: 1;
2107: __END__
2108:
1.59 matthew 2109: =pod
1.38 harris41 2110:
2111: =back
2112:
2113: =cut
1.1 www 2114:
2115:
2116:
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