Annotation of loncom/interface/lonparmset.pm, revision 1.187
1.1 www 1: # The LearningOnline Network with CAPA
2: # Handler to set parameters for assessments
3: #
1.187 ! www 4: # $Id: lonparmset.pm,v 1.186 2005/03/17 21:08:43 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: $lt{'sg'}:
1.44 albertel 489: <input type="text" value="$csec" size="6" name="csec">
490: <br>
1.133 www 491: $lt{'fu'}
1.44 albertel 492: <input type="text" value="$uname" size="12" name="uname">
1.133 www 493: $lt{'oi'}
1.44 albertel 494: <input type="text" value="$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'};
1.172 albertel 800: if ($udom=$ENV{'form.udom'}) {
801: } elsif ($udom=$ENV{'request.role.domain'}) {
802: } elsif ($udom=$ENV{'user.domain'}) {
803: } else {
804: $udom=$r->dir_config('lonDefDomain');
805: }
1.43 albertel 806:
1.134 albertel 807: my @pscat=&Apache::loncommon::get_env_multiple('form.pscat');
1.43 albertel 808: my $pschp=$ENV{'form.pschp'};
1.134 albertel 809: my @psprt=&Apache::loncommon::get_env_multiple('form.psprt');
1.76 www 810: if (!@psprt) { $psprt[0]='0'; }
1.57 albertel 811: my $showoptions=$ENV{'form.showoptions'};
812:
1.43 albertel 813: my $pssymb='';
1.57 albertel 814: my $parmlev='';
1.137 albertel 815: my $trimheader='';
1.57 albertel 816: my $prevvisit=$ENV{'form.prevvisit'};
817:
818: unless ($ENV{'form.parmlev'}) {
819: $parmlev = 'map';
820: } else {
821: $parmlev = $ENV{'form.parmlev'};
822: }
1.26 www 823:
1.29 www 824: # ----------------------------------------------- Was this started from grades?
825:
1.43 albertel 826: if (($ENV{'form.command'} eq 'set') && ($ENV{'form.url'})
827: && (!$ENV{'form.dis'})) {
828: my $url=$ENV{'form.url'};
829: $url=~s-^http://($ENV{'SERVER_NAME'}|$ENV{'HTTP_HOST'})--;
830: $pssymb=&Apache::lonnet::symbread($url);
1.92 albertel 831: if (!@pscat) { @pscat=('all'); }
1.43 albertel 832: $pschp='';
1.57 albertel 833: $parmlev = 'full';
1.137 albertel 834: $trimheader='yes';
1.43 albertel 835: } elsif ($ENV{'form.symb'}) {
836: $pssymb=$ENV{'form.symb'};
1.92 albertel 837: if (!@pscat) { @pscat=('all'); }
1.43 albertel 838: $pschp='';
1.57 albertel 839: $parmlev = 'full';
1.137 albertel 840: $trimheader='yes';
1.43 albertel 841: } else {
842: $ENV{'form.url'}='';
843: }
844:
845: my $id=$ENV{'form.id'};
846: if (($id) && ($udom)) {
847: $uname=(&Apache::lonnet::idget($udom,$id))[1];
848: if ($uname) {
849: $id='';
850: } else {
851: $message=
1.133 www 852: "<font color=red>".&mt("Unknown ID")." '$id' ".
853: &mt('at domain')." '$udom'</font>";
1.43 albertel 854: }
855: } else {
856: $uname=$ENV{'form.uname'};
857: }
858: unless ($udom) { $uname=''; }
859: $uhome='';
860: if ($uname) {
861: $uhome=&Apache::lonnet::homeserver($uname,$udom);
862: if ($uhome eq 'no_host') {
863: $message=
1.133 www 864: "<font color=red>".&mt("Unknown user")." '$uname' ".
865: &mt("at domain")." '$udom'</font>";
1.43 albertel 866: $uname='';
1.12 www 867: } else {
1.103 albertel 868: $csec=&Apache::lonnet::getsection($udom,$uname,
869: $ENV{'request.course.id'});
1.43 albertel 870: if ($csec eq '-1') {
871: $message="<font color=red>".
1.133 www 872: &mt("User")." '$uname' ".&mt("at domain")." '$udom' ".
873: &mt("not in this course")."</font>";
1.43 albertel 874: $uname='';
875: $csec=$ENV{'form.csec'};
876: } else {
877: my %name=&Apache::lonnet::userenvironment($udom,$uname,
878: ('firstname','middlename','lastname','generation','id'));
1.133 www 879: $message="\n<p>\n".&mt("Full Name").": ".
1.43 albertel 880: $name{'firstname'}.' '.$name{'middlename'}.' '
881: .$name{'lastname'}.' '.$name{'generation'}.
1.133 www 882: "<br>\n".&mt('ID').": ".$name{'id'}.'<p>';
1.43 albertel 883: }
1.12 www 884: }
1.43 albertel 885: }
1.2 www 886:
1.43 albertel 887: unless ($csec) { $csec=''; }
1.12 www 888:
1.44 albertel 889: my $fcat=$ENV{'form.fcat'};
1.43 albertel 890: unless ($fcat) { $fcat=''; }
1.2 www 891:
892: # ------------------------------------------------------------------- Tie hashs
1.44 albertel 893: if (!(tie(%bighash,'GDBM_File',$ENV{'request.course.fn'}.'.db',
1.58 albertel 894: &GDBM_READER(),0640))) {
1.44 albertel 895: $r->print("Unable to access course data. (File $ENV{'request.course.fn'}.db not tieable)");
896: return ;
897: }
898: if (!(tie(%parmhash,'GDBM_File',
1.58 albertel 899: $ENV{'request.course.fn'}.'_parms.db',&GDBM_READER(),0640))) {
1.44 albertel 900: $r->print("Unable to access parameter data. (File $ENV{'request.course.fn'}_parms.db not tieable)");
901: return ;
902: }
1.63 bowersj2 903:
1.14 www 904: # --------------------------------------------------------- Get all assessments
1.82 www 905: extractResourceInformation(\%bighash, \@ids, \%typep,\%keyp, \%allparms, \%allparts, \%allkeys, \%allmaps, $fcat, \%defp, \%mapp, \%symbp,\%maptitles);
1.63 bowersj2 906:
1.57 albertel 907: $mapp{'0.0'} = '';
908: $symbp{'0.0'} = '';
1.99 albertel 909:
1.14 www 910: # ---------------------------------------------------------- Anything to store?
1.44 albertel 911: if ($ENV{'form.pres_marker'}) {
1.186 www 912: $message.=&storeparm(split(/\&/,$ENV{'form.pres_marker'}),
913: $ENV{'form.pres_value'},
1.187 ! www 914: $ENV{'form.pres_type'},
! 915: $uname,$udom,$csec);
1.68 www 916: # ---------------------------------------------------------------- Done storing
1.130 www 917: $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 918: }
1.67 www 919: # --------------------------------------------- Devalidate cache for this child
1.109 albertel 920: &Apache::lonnet::devalidatecourseresdata(
1.67 www 921: $ENV{'course.'.$ENV{'request.course.id'}.'.num'},
922: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'});
1.109 albertel 923: &Apache::lonnet::clear_EXT_cache_status();
1.2 www 924: # -------------------------------------------------------------- Get coursedata
1.45 matthew 925: %courseopt = &Apache::lonnet::dump
926: ('resourcedata',
927: $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
928: $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
1.44 albertel 929: # --------------------------------------------------- Get userdata (if present)
930: if ($uname) {
1.45 matthew 931: %useropt=&Apache::lonnet::dump('resourcedata',$udom,$uname);
1.44 albertel 932: }
1.14 www 933:
1.2 www 934: # ------------------------------------------------------------------- Sort this
1.17 www 935:
1.44 albertel 936: @ids=sort {
937: if ($fcat eq '') {
938: $a<=>$b;
939: } else {
1.187 ! www 940: my ($result,@outpar)=&parmval($fcat,$a,$defp{$a},$uname,$udom,$csec);
1.44 albertel 941: my $aparm=$outpar[$result];
1.187 ! www 942: ($result,@outpar)=&parmval($fcat,$b,$defp{$b},$uname,$udom,$csec);
1.44 albertel 943: my $bparm=$outpar[$result];
944: 1*$aparm<=>1*$bparm;
945: }
946: } @ids;
1.57 albertel 947: #----------------------------------------------- if all selected, fill in array
948: if ($pscat[0] eq "all" || !@pscat) {@pscat = (keys %allparms);}
949: if ($psprt[0] eq "all" || !@psprt) {@psprt = (keys %allparts);}
1.2 www 950: # ------------------------------------------------------------------ Start page
1.63 bowersj2 951:
1.99 albertel 952: my $have_assesments=1;
953: if (scalar(keys(%allkeys)) eq 0) { $have_assesments=0; }
954:
1.137 albertel 955: &startpage($r,$id,$udom,$csec,$uname,$have_assesments,$trimheader);
1.99 albertel 956:
1.112 albertel 957: if (!$have_assesments) {
958: untie(%bighash);
959: untie(%parmhash);
960: return '';
961: }
1.44 albertel 962: # if ($ENV{'form.url'}) {
963: # $r->print('<input type="hidden" value="'.$ENV{'form.url'}.
964: # '" name="url"><input type="hidden" name="command" value="set">');
965: # }
1.57 albertel 966: $r->print('<input type="hidden" value="true" name="prevvisit">');
967:
1.44 albertel 968: foreach ('tolerance','date_default','date_start','date_end',
969: 'date_interval','int','float','string') {
970: $r->print('<input type="hidden" value="'.
971: $ENV{'form.recent_'.$_}.'" name="recent_'.$_.'">');
972: }
973:
1.57 albertel 974: $r->print('<h2>'.$message.'</h2><table>');
975:
1.130 www 976: my $submitmessage = &mt('Update Section or Specific User');
1.44 albertel 977: if (!$pssymb) {
1.160 www 978: $r->print('<tr><td>'.&mt('Select Parameter Level').
979: &Apache::loncommon::help_open_topic('Course_Parameter_Levels').
980: '</td><td colspan="2">');
1.57 albertel 981: $r->print('<select name="parmlev">');
982: foreach (reverse sort keys %alllevs) {
983: $r->print('<option value="'.$alllevs{$_}.'"');
984: if ($parmlev eq $alllevs{$_}) {
985: $r->print(' selected');
986: }
987: $r->print('>'.$_.'</option>');
988: }
989: $r->print("</select></td>\n");
990:
1.101 www 991: $r->print('</tr>');
1.128 albertel 992: if ($parmlev ne 'general') {
1.130 www 993: $r->print('<tr><td>'.&mt('Select Enclosing Map or Folder').'</td>');
1.128 albertel 994: $r->print('<td colspan="2"><select name="pschp">');
1.130 www 995: $r->print('<option value="all">'.&mt('All Maps or Folders').'</option>');
1.128 albertel 996: foreach (sort {$allmaps{$a} cmp $allmaps{$b}} keys %allmaps) {
997: $r->print('<option value="'.$_.'"');
998: if (($pschp eq $_)) { $r->print(' selected'); }
999: $r->print('>'.$maptitles{$_}.($allmaps{$_}!~/^uploaded/?' ['.$allmaps{$_}.']':'').'</option>');
1000: }
1001: $r->print("</select></td></tr>\n");
1002: }
1.44 albertel 1003: } else {
1.125 www 1004: my ($map,$id,$resource)=&Apache::lonnet::decode_symb($pssymb);
1.130 www 1005: $r->print("<tr><td>".&mt('Specific Resource')."</td><td>$resource</td>");
1.57 albertel 1006: $r->print('<td><input type="submit" name="dis" value="'.$submitmessage.'"></td>');
1007: $r->print('</tr>');
1008: $r->print('<input type="hidden" value="'.$pssymb.'" name="symb">');
1009: }
1010:
1.185 albertel 1011: $r->print('<tr><td colspan="3"><hr /><label><input type="checkbox"');
1.57 albertel 1012: if ($showoptions eq 'show') {$r->print(" checked ");}
1.185 albertel 1013: $r->print(' name="showoptions" value="show" />'.&mt('Show More Options').'</label><hr /></td></tr>');
1.57 albertel 1014: # $r->print("<tr><td>Show: $showoptions</td></tr>");
1015: # $r->print("<tr><td>pscat: @pscat</td></tr>");
1016: # $r->print("<tr><td>psprt: @psprt</td></tr>");
1017: # $r->print("<tr><td>fcat: $fcat</td></tr>");
1018:
1019: if ($showoptions eq 'show') {
1020: my $tempkey;
1021:
1.130 www 1022: $r->print('<tr><td colspan="3" align="center">'.&mt('Select Parameters to View').'</td></tr>');
1.57 albertel 1023:
1.176 albertel 1024: $r->print('<tr><td colspan="2"><table><tr>');
1.57 albertel 1025: my $cnt=0;
1026: foreach $tempkey (sort { $allparms{$a} cmp $allparms{$b} }
1027: keys %allparms ) {
1028: ++$cnt;
1.176 albertel 1029: $r->print('</tr><tr>') if ($cnt%2);
1.57 albertel 1030: $r->print('<td><input type="checkbox" name="pscat" ');
1031: $r->print('value="'.$tempkey.'"');
1032: if ($pscat[0] eq "all" || grep $_ eq $tempkey, @pscat) {
1033: $r->print(' checked');
1034: }
1.176 albertel 1035: $r->print('>'.$allparms{$tempkey}.'</td>');
1036: }
1037: $r->print('
1038: </tr><tr><td>
1039: <script type="text/javascript">
1040: function checkall(value, checkName) {
1041: for (i=0; i<document.forms.parmform.elements.length; i++) {
1042: ele = document.forms.parmform.elements[i];
1043: if (ele.name == checkName) {
1044: document.forms.parmform.elements[i].checked=value;
1045: }
1.57 albertel 1046: }
1.176 albertel 1047: }
1048: </script>
1049: <input type="button" onclick="checkall(true, \'pscat\')" value="Select All" />
1050: </td><td>
1051: <input type="button" onclick="checkall(false, \'pscat\')" value="Unselect All" />
1052: </td>
1053: ');
1.57 albertel 1054: $r->print('</tr></table>');
1055:
1056: # $r->print('<tr><td>Select Parts</td><td>');
1057: $r->print('<td><select multiple name="psprt" size="5">');
1058: $r->print('<option value="all"');
1059: $r->print(' selected') unless (@psprt);
1.130 www 1060: $r->print('>'.&mt('All Parts').'</option>');
1.76 www 1061: my %temphash=();
1062: foreach (@psprt) { $temphash{$_}=1; }
1.57 albertel 1063: foreach $tempkey (sort keys %allparts) {
1064: unless ($tempkey =~ /\./) {
1065: $r->print('<option value="'.$tempkey.'"');
1.76 www 1066: if ($psprt[0] eq "all" || $temphash{$tempkey}) {
1.57 albertel 1067: $r->print(' selected');
1068: }
1069: $r->print('>'.$allparts{$tempkey}.'</option>');
1070: }
1071: }
1072: $r->print('</select></td></tr><tr><td colspan="3"><hr /></td></tr>');
1073:
1.130 www 1074: $r->print('<tr><td>'.&mt('Sort list by').'</td><td>');
1.57 albertel 1075: $r->print('<select name="fcat">');
1.130 www 1076: $r->print('<option value="">'.&mt('Enclosing Map or Folder').'</option>');
1.57 albertel 1077: foreach (sort keys %allkeys) {
1078: $r->print('<option value="'.$_.'"');
1079: if ($fcat eq $_) { $r->print(' selected'); }
1080: $r->print('>'.$allkeys{$_}.'</option>');
1081: }
1082: $r->print('</select></td>');
1083:
1084: $r->print('</tr><tr><td colspan="3"><hr /></td></tr>');
1085:
1086: } else { # hide options - include any necessary extras here
1087:
1088: $r->print('<input type="hidden" name="fcat" value="'.$fcat.'">'."\n");
1089:
1090: unless (@pscat) {
1091: foreach (keys %allparms ) {
1092: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1093: }
1094: } else {
1095: foreach (@pscat) {
1096: $r->print('<input type="hidden" name="pscat" value="'.$_.'">'."\n");
1097: }
1098: }
1099:
1100: unless (@psprt) {
1101: foreach (keys %allparts ) {
1102: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1103: }
1104: } else {
1105: foreach (@psprt) {
1106: $r->print('<input type="hidden" name="psprt" value="'.$_.'">'."\n");
1107: }
1108: }
1109:
1.44 albertel 1110: }
1.101 www 1111: $r->print('</table><br />');
1112: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.130 www 1113: $submitmessage = &mt("Update Course Assessment Parameter Display");
1.101 www 1114: } else {
1.130 www 1115: $submitmessage = &mt("Set/Modify Course Assessment Parameters");
1.101 www 1116: }
1117: $r->print('<input type="submit" name="dis" value="'.$submitmessage.'">');
1.57 albertel 1118:
1.76 www 1119: # my @temp_psprt;
1120: # foreach my $t (@psprt) {
1121: # push(@temp_psprt, grep {eval (/^$t\./ || ($_ == $t))} (keys %allparts));
1122: # }
1.57 albertel 1123:
1.76 www 1124: # @psprt = @temp_psprt;
1.57 albertel 1125:
1126: my @temp_pscat;
1127: map {
1128: my $cat = $_;
1129: push(@temp_pscat, map { $_.'.'.$cat } @psprt);
1130: } @pscat;
1131:
1132: @pscat = @temp_pscat;
1133:
1134: if (($prevvisit) || ($pschp) || ($pssymb)) {
1.10 www 1135: # ----------------------------------------------------------------- Start Table
1.57 albertel 1136: my @catmarker=map { tr|.|_|; 'parameter_'.$_; } @pscat;
1137: my $csuname=$ENV{'user.name'};
1138: my $csudom=$ENV{'user.domain'};
1139:
1140: if ($parmlev eq 'full' || $parmlev eq 'brief') {
1141: my $coursespan=$csec?8:5;
1142: $r->print('<p><table border=2>');
1143: $r->print('<tr><td colspan=5></td>');
1.130 www 1144: $r->print('<th colspan='.($coursespan).'>'.&mt('Any User').'</th>');
1.57 albertel 1145: if ($uname) {
1146: $r->print("<th colspan=3 rowspan=2>");
1.130 www 1147: $r->print(&mt("User")." $uname ".&mt('at Domain')." $udom</th>");
1.57 albertel 1148: }
1.133 www 1149: my %lt=&Apache::lonlocal::texthash(
1150: 'pie' => "Parameter in Effect",
1151: 'csv' => "Current Session Value",
1152: 'at' => 'at',
1153: 'rl' => "Resource Level",
1154: 'ic' => 'in Course',
1155: 'aut' => "Assessment URL and Title",
1.143 albertel 1156: 'type' => 'Type',
1.133 www 1157: 'emof' => "Enclosing Map or Folder",
1.143 albertel 1158: 'part' => 'Part',
1.133 www 1159: 'pn' => 'Parameter Name',
1160: 'def' => 'default',
1161: 'femof' => 'from Enclosing Map or Folder',
1162: 'gen' => 'general',
1163: 'foremf' => 'for Enclosing Map or Folder',
1164: 'fr' => 'for Resource'
1165: );
1.57 albertel 1166: $r->print(<<ENDTABLETWO);
1.133 www 1167: <th rowspan=3>$lt{'pie'}</th>
1168: <th rowspan=3>$lt{'csv'}<br>($csuname $lt{'at'} $csudom)</th>
1.182 albertel 1169: </tr><tr><td colspan=5></td><th colspan=2>$lt{'ic'}</th><th colspan=2>$lt{'rl'}</th>
1170: <th colspan=1>$lt{'ic'}</th>
1171:
1.10 www 1172: ENDTABLETWO
1.57 albertel 1173: if ($csec) {
1.133 www 1174: $r->print("<th colspan=3>".
1175: &mt("in Section/Group")." $csec</th>");
1.57 albertel 1176: }
1177: $r->print(<<ENDTABLEHEADFOUR);
1.133 www 1178: </tr><tr><th>$lt{'aut'}</th><th>$lt{'type'}</th>
1179: <th>$lt{'emof'}</th><th>$lt{'part'}</th><th>$lt{'pn'}</th>
1.182 albertel 1180: <th>$lt{'gen'}</th><th>$lt{'femof'}</th>
1181: <th>$lt{'def'}</th><th>$lt{'foremf'}</th><th>$lt{'fr'}</th>
1.10 www 1182: ENDTABLEHEADFOUR
1.57 albertel 1183:
1184: if ($csec) {
1.130 www 1185: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1186: }
1187:
1188: if ($uname) {
1.130 www 1189: $r->print('<th>'.&mt('general').'</th><th>'.&mt('for Enclosing Map or Folder').'</th><th>'.&mt('for Resource').'</th>');
1.57 albertel 1190: }
1191:
1192: $r->print('</tr>');
1193:
1194: my $defbgone='';
1195: my $defbgtwo='';
1196:
1197: foreach (@ids) {
1198:
1199: my $rid=$_;
1200: my ($inmapid)=($rid=~/\.(\d+)$/);
1201:
1.152 albertel 1202: if ((!$pssymb &&
1203: (($pschp eq 'all') || ($allmaps{$pschp} eq $mapp{$rid})))
1204: ||
1205: ($pssymb && $pssymb eq $symbp{$rid})) {
1.4 www 1206: # ------------------------------------------------------ Entry for one resource
1.184 albertel 1207: if ($defbgone eq '"#E0E099"') {
1208: $defbgone='"#E0E0DD"';
1.57 albertel 1209: } else {
1.184 albertel 1210: $defbgone='"#E0E099"';
1.57 albertel 1211: }
1.184 albertel 1212: if ($defbgtwo eq '"#FFFF99"') {
1213: $defbgtwo='"#FFFFDD"';
1.57 albertel 1214: } else {
1.184 albertel 1215: $defbgtwo='"#FFFF99"';
1.57 albertel 1216: }
1217: my $thistitle='';
1218: my %name= ();
1219: undef %name;
1220: my %part= ();
1221: my %display=();
1222: my %type= ();
1223: my %default=();
1224: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1225:
1226: foreach (split(/\,/,$keyp{$rid})) {
1227: my $tempkeyp = $_;
1228: if (grep $_ eq $tempkeyp, @catmarker) {
1229: $part{$_}=&Apache::lonnet::metadata($uri,$_.'.part');
1230: $name{$_}=&Apache::lonnet::metadata($uri,$_.'.name');
1231: $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
1232: unless ($display{$_}) { $display{$_}=''; }
1233: $display{$_}.=' ('.$name{$_}.')';
1234: $default{$_}=&Apache::lonnet::metadata($uri,$_);
1235: $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
1236: $thistitle=&Apache::lonnet::metadata($uri,$_.'.title');
1237: }
1238: }
1239: my $totalparms=scalar keys %name;
1240: if ($totalparms>0) {
1241: my $firstrow=1;
1.180 albertel 1242: my $title=&Apache::lonnet::gettitle($uri);
1.57 albertel 1243: $r->print('<tr><td bgcolor='.$defbgone.
1244: ' rowspan='.$totalparms.
1245: '><tt><font size=-1>'.
1246: join(' / ',split(/\//,$uri)).
1247: '</font></tt><p><b>'.
1.154 albertel 1248: "<a href=\"javascript:openWindow('".
1249: &Apache::lonnet::clutter($uri).
1.57 albertel 1250: "', 'metadatafile', '450', '500', 'no', 'yes')\";".
1.127 albertel 1251: " TARGET=_self>$title");
1.57 albertel 1252:
1253: if ($thistitle) {
1254: $r->print(' ('.$thistitle.')');
1255: }
1256: $r->print('</a></b></td>');
1257: $r->print('<td bgcolor='.$defbgtwo.
1258: ' rowspan='.$totalparms.'>'.$typep{$rid}.
1259: '</td>');
1260:
1261: $r->print('<td bgcolor='.$defbgone.
1262: ' rowspan='.$totalparms.
1263: '><tt><font size=-1>');
1264:
1265: $r->print(' / res / ');
1266: $r->print(join(' / ', split(/\//,$mapp{$rid})));
1267:
1268: $r->print('</font></tt></td>');
1269:
1270: foreach (sort keys %name) {
1271: unless ($firstrow) {
1272: $r->print('<tr>');
1273: } else {
1274: undef $firstrow;
1275: }
1276:
1277: &print_row($r,$_,\%part,\%name,$rid,\%default,
1278: \%type,\%display,$defbgone,$defbgtwo,
1.187 ! www 1279: $parmlev,$uname,$udom,$csec);
1.57 albertel 1280: }
1281: }
1282: }
1283: } # end foreach ids
1.43 albertel 1284: # -------------------------------------------------- End entry for one resource
1.57 albertel 1285: $r->print('</table>');
1286: } # end of brief/full
1287: #--------------------------------------------------- Entry for parm level map
1288: if ($parmlev eq 'map') {
1289: my $defbgone = '"E0E099"';
1290: my $defbgtwo = '"FFFF99"';
1291:
1292: my %maplist;
1293:
1294: if ($pschp eq 'all') {
1295: %maplist = %allmaps;
1296: } else {
1297: %maplist = ($pschp => $mapp{$pschp});
1298: }
1299:
1300: #-------------------------------------------- for each map, gather information
1301: my $mapid;
1.60 albertel 1302: foreach $mapid (sort {$maplist{$a} cmp $maplist{$b}} keys %maplist) {
1303: my $maptitle = $maplist{$mapid};
1.57 albertel 1304:
1305: #----------------------- loop through ids and get all parameter types for map
1306: #----------------------------------------- and associated information
1307: my %name = ();
1308: my %part = ();
1309: my %display = ();
1310: my %type = ();
1311: my %default = ();
1312: my $map = 0;
1313:
1314: # $r->print("Catmarker: @catmarker<br />\n");
1315:
1316: foreach (@ids) {
1317: ($map)=(/([\d]*?)\./);
1318: my $rid = $_;
1319:
1320: # $r->print("$mapid:$map: $rid <br /> \n");
1321:
1322: if ($map eq $mapid) {
1323: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1324: # $r->print("Keys: $keyp{$rid} <br />\n");
1325:
1326: #--------------------------------------------------------------------
1327: # @catmarker contains list of all possible parameters including part #s
1328: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1329: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1330: # When storing information, store as part 0
1331: # When requesting information, request from full part
1332: #-------------------------------------------------------------------
1333: foreach (split(/\,/,$keyp{$rid})) {
1334: my $tempkeyp = $_;
1335: my $fullkeyp = $tempkeyp;
1.73 albertel 1336: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1337:
1338: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1339: $part{$tempkeyp}="0";
1340: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1341: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1342: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1343: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1344: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1345: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1346: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1347: }
1348: } # end loop through keys
1349: }
1350: } # end loop through ids
1351:
1352: #---------------------------------------------------- print header information
1.133 www 1353: my $foldermap=&mt($maptitle=~/^uploaded/?'Folder':'Map');
1.82 www 1354: my $showtitle=$maptitles{$maptitle}.($maptitle!~/^uploaded/?' ['.$maptitle.']':'');
1.57 albertel 1355: $r->print(<<ENDMAPONE);
1356: <center><h4>
1.135 albertel 1357: Set Defaults for All Resources in $foldermap<br />
1358: <font color="red"><i>$showtitle</i></font><br />
1.57 albertel 1359: Specifically for
1360: ENDMAPONE
1361: if ($uname) {
1362: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1363: ('firstname','middlename','lastname','generation', 'id'));
1364: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1365: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1366: $r->print(&mt("User")." <font color=\"red\"><i>$uname \($person\) </i></font> ".
1.130 www 1367: &mt('in')." \n");
1.57 albertel 1368: } else {
1.135 albertel 1369: $r->print("<font color=\"red\"><i>".&mt('all').'</i></font> '.&mt('users in')." \n");
1.57 albertel 1370: }
1371:
1.135 albertel 1372: if ($csec) {$r->print(&mt("Section")." <font color=\"red\"><i>$csec</i></font> ".
1.130 www 1373: &mt('of')." \n")};
1.57 albertel 1374:
1.135 albertel 1375: $r->print("<font color=\"red\"><i>$coursename</i></font><br />");
1376: $r->print("</h4>\n");
1.57 albertel 1377: #---------------------------------------------------------------- print table
1378: $r->print('<p><table border="2">');
1.130 www 1379: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1380: $r->print('<th>'.&mt('Default Value').'</th>');
1381: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1382:
1383: foreach (sort keys %name) {
1.168 matthew 1384: $r->print('<tr>');
1.57 albertel 1385: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1386: \%type,\%display,$defbgone,$defbgtwo,
1.187 ! www 1387: $parmlev,$uname,$udom,$csec);
1.57 albertel 1388: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1389: }
1390: $r->print("</table></center>");
1391: } # end each map
1392: } # end of $parmlev eq map
1393: #--------------------------------- Entry for parm level general (Course level)
1394: if ($parmlev eq 'general') {
1395: my $defbgone = '"E0E099"';
1396: my $defbgtwo = '"FFFF99"';
1397:
1398: #-------------------------------------------- for each map, gather information
1399: my $mapid="0.0";
1400: #----------------------- loop through ids and get all parameter types for map
1401: #----------------------------------------- and associated information
1402: my %name = ();
1403: my %part = ();
1404: my %display = ();
1405: my %type = ();
1406: my %default = ();
1407:
1408: foreach (@ids) {
1409: my $rid = $_;
1410:
1411: my $uri=&Apache::lonnet::declutter($bighash{'src_'.$rid});
1412:
1413: #--------------------------------------------------------------------
1414: # @catmarker contains list of all possible parameters including part #s
1415: # $fullkeyp contains the full part/id # for the extraction of proper parameters
1416: # $tempkeyp contains part 0 only (no ids - ie, subparts)
1417: # When storing information, store as part 0
1418: # When requesting information, request from full part
1419: #-------------------------------------------------------------------
1420: foreach (split(/\,/,$keyp{$rid})) {
1421: my $tempkeyp = $_;
1422: my $fullkeyp = $tempkeyp;
1.73 albertel 1423: $tempkeyp =~ s/_\w+_/_0_/;
1.57 albertel 1424: if ((grep $_ eq $fullkeyp, @catmarker) &&(!$name{$tempkeyp})) {
1425: $part{$tempkeyp}="0";
1426: $name{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.name');
1427: $display{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.display');
1428: unless ($display{$tempkeyp}) { $display{$tempkeyp}=''; }
1429: $display{$tempkeyp}.=' ('.$name{$tempkeyp}.')';
1.73 albertel 1430: $display{$tempkeyp} =~ s/_\w+_/_0_/;
1.57 albertel 1431: $default{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp);
1432: $type{$tempkeyp}=&Apache::lonnet::metadata($uri,$fullkeyp.'.type');
1433: }
1434: } # end loop through keys
1435: } # end loop through ids
1436:
1437: #---------------------------------------------------- print header information
1.133 www 1438: my $setdef=&mt("Set Defaults for All Resources in Course");
1.57 albertel 1439: $r->print(<<ENDMAPONE);
1.133 www 1440: <center><h4>$setdef
1.135 albertel 1441: <font color="red"><i>$coursename</i></font><br />
1.57 albertel 1442: ENDMAPONE
1443: if ($uname) {
1444: my %name=&Apache::lonnet::userenvironment($udom,$uname,
1445: ('firstname','middlename','lastname','generation', 'id'));
1446: my $person=$name{'firstname'}.' '.$name{'middlename'}.' '
1447: .$name{'lastname'}.' '.$name{'generation'};
1.135 albertel 1448: $r->print(" ".&mt("User")."<font color=\"red\"> <i>$uname \($person\) </i></font> \n");
1.57 albertel 1449: } else {
1.135 albertel 1450: $r->print("<i><font color=\"red\"> ".&mt("ALL")."</i> ".&mt("USERS")."</font> \n");
1.57 albertel 1451: }
1452:
1.135 albertel 1453: if ($csec) {$r->print(&mt("Section")."<font color=\"red\"> <i>$csec</i></font>\n")};
1454: $r->print("</h4>\n");
1.57 albertel 1455: #---------------------------------------------------------------- print table
1456: $r->print('<p><table border="2">');
1.130 www 1457: $r->print('<tr><th>'.&mt('Parameter Name').'</th>');
1458: $r->print('<th>'.&mt('Default Value').'</th>');
1459: $r->print('<th>'.&mt('Parameter in Effect').'</th></tr>');
1.57 albertel 1460:
1461: foreach (sort keys %name) {
1.168 matthew 1462: $r->print('<tr>');
1.57 albertel 1463: &print_row($r,$_,\%part,\%name,$mapid,\%default,
1.187 ! www 1464: \%type,\%display,$defbgone,$defbgtwo,$parmlev,$uname,$udom,$csec);
1.57 albertel 1465: # $r->print("<tr><td>resource.$part{$_}.$name{$_},$symbp{$mapid}</td></tr>\n");
1466: }
1467: $r->print("</table></center>");
1468: } # end of $parmlev eq general
1.43 albertel 1469: }
1.44 albertel 1470: $r->print('</form></body></html>');
1471: untie(%bighash);
1472: untie(%parmhash);
1.57 albertel 1473: } # end sub assessparms
1.30 www 1474:
1.59 matthew 1475:
1476: ##################################################
1477: ##################################################
1478:
1479: =pod
1480:
1481: =item crsenv
1482:
1.105 matthew 1483: Show and set course data and parameters. This is a large routine that should
1.59 matthew 1484: be simplified and shortened... someday.
1485:
1486: Inputs: $r
1487:
1488: Returns: nothing
1489:
1490: =cut
1491:
1492: ##################################################
1493: ##################################################
1.30 www 1494: sub crsenv {
1495: my $r=shift;
1496: my $setoutput='';
1.64 www 1497: my $bodytag=&Apache::loncommon::bodytag(
1498: 'Set Course Environment Parameters');
1.45 matthew 1499: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1500: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.105 matthew 1501:
1502: #
1503: # Go through list of changes
1.38 harris41 1504: foreach (keys %ENV) {
1.105 matthew 1505: next if ($_!~/^form\.(.+)\_setparmval$/);
1506: my $name = $1;
1507: my $value = $ENV{'form.'.$name.'_value'};
1508: if ($name eq 'newp') {
1509: $name = $ENV{'form.newp_name'};
1510: }
1511: if ($name eq 'url') {
1512: $value=~s/^\/res\///;
1513: my $bkuptime=time;
1514: my @tmp = &Apache::lonnet::get
1515: ('environment',['url'],$dom,$crs);
1.130 www 1516: $setoutput.=&mt('Backing up previous URL').': '.
1.105 matthew 1517: &Apache::lonnet::put
1518: ('environment',
1519: {'top level map backup '.$bkuptime => $tmp[1] },
1520: $dom,$crs).
1521: '<br>';
1522: }
1523: #
1524: # Deal with modified default spreadsheets
1525: if ($name =~ /^spreadsheet_default_(classcalc|
1526: studentcalc|
1527: assesscalc)$/x) {
1528: my $sheettype = $1;
1529: if ($sheettype eq 'classcalc') {
1530: # no need to do anything since viewing the sheet will
1531: # cause it to be updated.
1532: } elsif ($sheettype eq 'studentcalc') {
1533: # expire all the student spreadsheets
1534: &Apache::lonnet::expirespread('','','studentcalc');
1535: } else {
1536: # expire all the assessment spreadsheets
1537: # this includes non-default spreadsheets, but better to
1538: # be safe than sorry.
1539: &Apache::lonnet::expirespread('','','assesscalc');
1540: # expire all the student spreadsheets
1541: &Apache::lonnet::expirespread('','','studentcalc');
1.30 www 1542: }
1.105 matthew 1543: }
1544: #
1.107 matthew 1545: # Deal with the enrollment dates
1546: if ($name =~ /^default_enrollment_(start|end)_date$/) {
1547: $value=&Apache::lonhtmlcommon::get_date_from_form($name.'_value');
1548: }
1.178 raeburn 1549: # Get existing cloners
1550: my @oldcloner = ();
1551: if ($name eq 'cloners') {
1552: my %clonenames=&Apache::lonnet::dump('environment',$dom,$crs,'cloners');
1553: if ($clonenames{'cloners'} =~ /,/) {
1554: @oldcloner = split/,/,$clonenames{'cloners'};
1555: } else {
1556: $oldcloner[0] = $clonenames{'cloners'};
1557: }
1558: }
1.107 matthew 1559: #
1.105 matthew 1560: # Let the user know we made the changes
1.153 albertel 1561: if ($name && defined($value)) {
1.178 raeburn 1562: if ($name eq 'cloners') {
1563: $value =~ s/^,//;
1564: $value =~ s/,$//;
1565: }
1.105 matthew 1566: my $put_result = &Apache::lonnet::put('environment',
1567: {$name=>$value},$dom,$crs);
1568: if ($put_result eq 'ok') {
1.130 www 1569: $setoutput.=&mt('Set').' <b>'.$name.'</b> '.&mt('to').' <b>'.$value.'</b>.<br />';
1.178 raeburn 1570: if ($name eq 'cloners') {
1571: &change_clone($value,\@oldcloner);
1572: }
1.179 raeburn 1573: # Flush the course logs so course description is immediately updated
1574: if ($name eq 'description' && defined($value)) {
1575: &Apache::lonnet::flushcourselogs();
1576: }
1.105 matthew 1577: } else {
1.130 www 1578: $setoutput.=&mt('Unable to set').' <b>'.$name.'</b> '.&mt('to').
1579: ' <b>'.$value.'</b> '.&mt('due to').' '.$put_result.'.<br />';
1.30 www 1580: }
1581: }
1.38 harris41 1582: }
1.108 www 1583: # ------------------------- Re-init course environment entries for this session
1584:
1585: &Apache::lonnet::coursedescription($ENV{'request.course.id'});
1.105 matthew 1586:
1.30 www 1587: # -------------------------------------------------------- Get parameters again
1.45 matthew 1588:
1589: my %values=&Apache::lonnet::dump('environment',$dom,$crs);
1.140 sakharuk 1590: my $SelectStyleFile=&mt('Select Style File');
1.141 sakharuk 1591: my $SelectSpreadsheetFile=&mt('Select Spreadsheet File');
1.30 www 1592: my $output='';
1.45 matthew 1593: if (! exists($values{'con_lost'})) {
1.30 www 1594: my %descriptions=
1.140 sakharuk 1595: ('url' => '<b>'.&mt('Top Level Map').'</b> '.
1.46 matthew 1596: '<a href="javascript:openbrowser'.
1.47 matthew 1597: "('envform','url','sequence')\">".
1.140 sakharuk 1598: &mt('Select Map').'</a><br /><font color=red> '.
1599: &mt('Modification may make assessment data inaccessible').
1600: '</font>',
1601: 'description' => '<b>'.&mt('Course Description').'</b>',
1.158 sakharuk 1602: 'courseid' => '<b>'.&mt('Course ID or number').
1.140 sakharuk 1603: '</b><br />'.
1604: '('.&mt('internal').', '.&mt('optional').')',
1.177 raeburn 1605: '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 1606: 'grading' => '<b>'.&mt('Grading').'</b><br />'.
1607: '<tt>"standard", "external", or "spreadsheet"</tt> '.&Apache::loncommon::help_open_topic('GradingOptions'),
1.140 sakharuk 1608: 'default_xml_style' => '<b>'.&mt('Default XML Style File').'</b> '.
1.52 www 1609: '<a href="javascript:openbrowser'.
1610: "('envform','default_xml_style'".
1.140 sakharuk 1611: ",'sty')\">$SelectStyleFile</a><br>",
1.141 sakharuk 1612: 'question.email' => '<b>'.&mt('Feedback Addresses for Resource Content Question').
1613: '</b><br />(<tt>user:domain,'.
1.74 www 1614: 'user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1615: 'comment.email' => '<b>'.&mt('Feedback Addresses for Course Content Comments').'</b><br />'.
1.74 www 1616: '(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1617: 'policy.email' => '<b>'.&mt('Feedback Addresses for Course Policy').'</b>'.
1.75 albertel 1618: '<br />(<tt>user:domain,user:domain(section;section;...;*;...),...</tt>)',
1.141 sakharuk 1619: 'hideemptyrows' => '<b>'.&mt('Hide Empty Rows in Spreadsheets').'</b><br />'.
1.158 sakharuk 1620: '('.&mt('"[_1]" for default hiding','<tt>yes</tt>').')',
1.141 sakharuk 1621: 'pageseparators' => '<b>'.&mt('Visibly Separate Items on Pages').'</b><br />'.
1.158 sakharuk 1622: '('.&mt('"[_1]" for visible separation','<tt>yes</tt>').', '.
1.141 sakharuk 1623: &mt('changes will not show until next login').')',
1.169 matthew 1624: '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 1625:
1.141 sakharuk 1626: 'plc.roles.denied'=> '<b>'.&mt('Disallow live chatroom use for Roles').
1627: '</b><br />"<tt>st</tt>": '.
1.158 sakharuk 1628: &mt('student').', "<tt>ta</tt>": '.
1.118 matthew 1629: 'TA, "<tt>in</tt>": '.
1.158 sakharuk 1630: &mt('instructor').';<br /><tt>'.&mt('role,role,...').'</tt>) '.
1.118 matthew 1631: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1632: 'plc.users.denied' =>
1.141 sakharuk 1633: '<b>'.&mt('Disallow live chatroom use for Users').'</b><br />'.
1.118 matthew 1634: '(<tt>user:domain,user:domain,...</tt>)',
1635:
1.141 sakharuk 1636: 'pch.roles.denied'=> '<b>'.&mt('Disallow Resource Discussion for Roles').
1637: '</b><br />"<tt>st</tt>": '.
1.61 albertel 1638: 'student, "<tt>ta</tt>": '.
1639: 'TA, "<tt>in</tt>": '.
1.75 albertel 1640: 'instructor;<br /><tt>role,role,...</tt>) '.
1.61 albertel 1641: Apache::loncommon::help_open_topic("Course_Disable_Discussion"),
1.53 www 1642: 'pch.users.denied' =>
1.141 sakharuk 1643: '<b>'.&mt('Disallow Resource Discussion for Users').'</b><br />'.
1.53 www 1644: '(<tt>user:domain,user:domain,...</tt>)',
1.49 matthew 1645: 'spreadsheet_default_classcalc'
1.141 sakharuk 1646: => '<b>'.&mt('Default Course Spreadsheet').'</b> '.
1.50 matthew 1647: '<a href="javascript:openbrowser'.
1648: "('envform','spreadsheet_default_classcalc'".
1.141 sakharuk 1649: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1650: 'spreadsheet_default_studentcalc'
1.141 sakharuk 1651: => '<b>'.&mt('Default Student Spreadsheet').'</b> '.
1.50 matthew 1652: '<a href="javascript:openbrowser'.
1653: "('envform','spreadsheet_default_calc'".
1.141 sakharuk 1654: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.49 matthew 1655: 'spreadsheet_default_assesscalc'
1.141 sakharuk 1656: => '<b>'.&mt('Default Assessment Spreadsheet').'</b> '.
1.50 matthew 1657: '<a href="javascript:openbrowser'.
1658: "('envform','spreadsheet_default_assesscalc'".
1.141 sakharuk 1659: ",'spreadsheet')\">$SelectSpreadsheetFile</a><br />",
1.75 albertel 1660: 'allow_limited_html_in_feedback'
1.141 sakharuk 1661: => '<b>'.&mt('Allow limited HTML in discussion posts').'</b><br />'.
1.158 sakharuk 1662: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.170 raeburn 1663: 'allow_discussion_post_editing'
1664: => '<b>'.&mt('Allow users to edit/delete their own discussion posts').'</b><br />'.
1665: '('.&mt('Set value to "[_1]" to allow',"<tt>yes</tt>").')',
1.89 albertel 1666: 'rndseed'
1.140 sakharuk 1667: => '<b>'.&mt('Randomization algorithm used').'</b> <br />'.
1668: '<font color="red">'.&mt('Modifying this will make problems').' '.
1669: &mt('have different numbers and answers').'</font>',
1.151 albertel 1670: 'receiptalg'
1671: => '<b>'.&mt('Receipt algorithm used').'</b> <br />'.
1672: &mt('This controls how receipt numbers are generated.'),
1.164 sakharuk 1673: 'suppress_tries'
1674: => '<b>'.&mt('Suppress number of tries in printing').'</b>('.
1675: &mt('yes if supress').')',
1.113 sakharuk 1676: 'problem_stream_switch'
1.141 sakharuk 1677: => '<b>'.&mt('Allow problems to be split over pages').'</b><br />'.
1.158 sakharuk 1678: ' ('.&mt('"[_1]" if allowed, anything else if not','<tt>yes</tt>').')',
1.161 sakharuk 1679: 'default_paper_size'
1680: => '<b>'.&mt('Default paper type').'</b><br />'.
1681: ' ('.&mt('supported types').': Letter [8 1/2x11 in], Legal [8 1/2x14 in],'.
1682: ' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
1683: ' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
1.111 sakharuk 1684: 'anonymous_quiz'
1.150 www 1685: => '<b>'.&mt('Anonymous quiz/exam').'</b><br />'.
1.141 sakharuk 1686: ' (<tt><b>'.&mt('yes').'</b> '.&mt('to avoid print students names').' </tt>)',
1687: 'default_enrollment_start_date' => '<b>'.&mt('Default beginning date when enrolling students').'</b>',
1688: 'default_enrollment_end_date' => '<b>'.&mt('Default ending date when enrolling students').'</b>',
1.150 www 1689: 'nothideprivileged' => '<b>'.&mt('Privileged users that should not be hidden on staff listings').'</b>'.
1690: '<br />(<tt>user:domain,user:domain,...</tt>)',
1.140 sakharuk 1691: 'languages' => '<b>'.&mt('Languages used').'</b>',
1.115 www 1692: 'disable_receipt_display'
1.141 sakharuk 1693: => '<b>'.&mt('Disable display of problem receipts').'</b><br />'.
1.158 sakharuk 1694: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.163 albertel 1695: 'disablesigfigs'
1696: => '<b>'.&mt('Disable checking of Significant Figures').'</b><br />'.
1697: ' ('.&mt('"[_1]" to disable, anything else if not','<tt>yes</tt>').')',
1.149 albertel 1698: 'tthoptions'
1699: => '<b>'.&mt('Default set of options to pass to tth/m when converting tex').'</b>'
1.107 matthew 1700: );
1.177 raeburn 1701: my @Display_Order = ('url','description','courseid','cloners','grading',
1.107 matthew 1702: 'default_xml_style','pageseparators',
1703: 'question.email','comment.email','policy.email',
1.169 matthew 1704: 'student_classlist_view',
1.118 matthew 1705: 'plc.roles.denied','plc.users.denied',
1.107 matthew 1706: 'pch.roles.denied','pch.users.denied',
1707: 'allow_limited_html_in_feedback',
1.170 raeburn 1708: 'allow_discussion_post_editing',
1.108 www 1709: 'languages',
1.150 www 1710: 'nothideprivileged',
1.107 matthew 1711: 'rndseed',
1.151 albertel 1712: 'receiptalg',
1.107 matthew 1713: 'problem_stream_switch',
1.164 sakharuk 1714: 'suppress_tries',
1.161 sakharuk 1715: 'default_paper_size',
1.115 www 1716: 'disable_receipt_display',
1.107 matthew 1717: 'spreadsheet_default_classcalc',
1718: 'spreadsheet_default_studentcalc',
1719: 'spreadsheet_default_assesscalc',
1720: 'hideemptyrows',
1721: 'default_enrollment_start_date',
1722: 'default_enrollment_end_date',
1.163 albertel 1723: 'tthoptions',
1724: 'disablesigfigs'
1.107 matthew 1725: );
1726: foreach my $parameter (sort(keys(%values))) {
1.142 raeburn 1727: unless ($parameter =~ m/^internal\./) {
1728: if (! $descriptions{$parameter}) {
1729: $descriptions{$parameter}=$parameter;
1730: push(@Display_Order,$parameter);
1731: }
1732: }
1.43 albertel 1733: }
1.107 matthew 1734: foreach my $parameter (@Display_Order) {
1735: my $description = $descriptions{$parameter};
1.51 matthew 1736: # onchange is javascript to automatically check the 'Set' button.
1.69 www 1737: my $onchange = 'onFocus="javascript:window.document.forms'.
1.107 matthew 1738: "['envform'].elements['".$parameter."_setparmval']".
1.51 matthew 1739: '.checked=true;"';
1.107 matthew 1740: $output .= '<tr><td>'.$description.'</td>';
1741: if ($parameter =~ /^default_enrollment_(start|end)_date$/) {
1742: $output .= '<td>'.
1743: &Apache::lonhtmlcommon::date_setter('envform',
1744: $parameter.'_value',
1745: $values{$parameter},
1746: $onchange).
1747: '</td>';
1748: } else {
1749: $output .= '<td>'.
1750: &Apache::lonhtmlcommon::textbox($parameter.'_value',
1751: $values{$parameter},
1752: 40,$onchange).'</td>';
1753: }
1754: $output .= '<td>'.
1755: &Apache::lonhtmlcommon::checkbox($parameter.'_setparmval').
1756: '</td>';
1757: $output .= "</tr>\n";
1.51 matthew 1758: }
1.69 www 1759: my $onchange = 'onFocus="javascript:window.document.forms'.
1.51 matthew 1760: '[\'envform\'].elements[\'newp_setparmval\']'.
1761: '.checked=true;"';
1.130 www 1762: $output.='<tr><td><i>'.&mt('Create New Environment Variable').'</i><br />'.
1.51 matthew 1763: '<input type="text" size=40 name="newp_name" '.
1764: $onchange.' /></td><td>'.
1765: '<input type="text" size=40 name="newp_value" '.
1766: $onchange.' /></td><td>'.
1767: '<input type="checkbox" name="newp_setparmval" /></td></tr>';
1.43 albertel 1768: }
1.157 sakharuk 1769: my %lt=&Apache::lonlocal::texthash(
1770: 'par' => 'Parameter',
1771: 'val' => 'Value',
1772: 'set' => 'Set',
1773: 'sce' => 'Set Course Environment'
1774: );
1775:
1.140 sakharuk 1776: my $Parameter=&mt('Parameter');
1777: my $Value=&mt('Value');
1.141 sakharuk 1778: my $Set=&mt('Set');
1.167 albertel 1779: my $browse_js=&Apache::loncommon::browser_and_searcher_javascript('parmset');
1.183 albertel 1780: my $html=&Apache::lonxml::xmlbegin();
1.30 www 1781: $r->print(<<ENDENV);
1.183 albertel 1782: $html
1783: <head>
1.46 matthew 1784: <script type="text/javascript" language="Javascript" >
1.155 albertel 1785: $browse_js
1.46 matthew 1786: </script>
1.30 www 1787: <title>LON-CAPA Course Environment</title>
1788: </head>
1.64 www 1789: $bodytag
1.30 www 1790: <form method="post" action="/adm/parmset" name="envform">
1791: $setoutput
1792: <p>
1793: <table border=2>
1.157 sakharuk 1794: <tr><th>$lt{'par'}</th><th>$lt{'val'}</th><th>$lt{'set'}?</th></tr>
1.30 www 1795: $output
1796: </table>
1.157 sakharuk 1797: <input type="submit" name="crsenv" value="$lt{'sce'}">
1.30 www 1798: </form>
1799: </body>
1800: </html>
1801: ENDENV
1802: }
1.120 www 1803: ##################################################
1.30 www 1804:
1.124 www 1805: my $tableopen;
1806:
1807: sub tablestart {
1808: if ($tableopen) {
1809: return '';
1810: } else {
1811: $tableopen=1;
1.130 www 1812: return '<table border="2"><tr><th>'.&mt('Parameter').'</th><th>'.
1813: &mt('Delete').'</th><th>'.&mt('Set to ...').'</th></tr>';
1.124 www 1814: }
1815: }
1816:
1817: sub tableend {
1818: if ($tableopen) {
1819: $tableopen=0;
1820: return '</table>';
1821: } else {
1822: return'';
1823: }
1824: }
1825:
1.120 www 1826: sub overview {
1827: my $r=shift;
1828: my $bodytag=&Apache::loncommon::bodytag(
1829: 'Set/Modify Course Assessment Parameters');
1830: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1831: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1.183 albertel 1832: my $html=&Apache::lonxml::xmlbegin();
1.120 www 1833: $r->print(<<ENDOVER);
1.183 albertel 1834: $html
1.120 www 1835: <head>
1836: <title>LON-CAPA Course Environment</title>
1837: </head>
1838: $bodytag
1.123 www 1839: <form method="post" action="/adm/parmset" name="overviewform">
1.120 www 1840: <input type="hidden" name="overview" value="1" />
1841: ENDOVER
1.124 www 1842: # Setting
1843: my %olddata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1844: my %newdata=();
1845: undef %newdata;
1846: my @deldata=();
1847: undef @deldata;
1848: foreach (keys %ENV) {
1849: if ($_=~/^form\.([a-z]+)\_(.+)$/) {
1850: my $cmd=$1;
1851: my $thiskey=$2;
1852: if ($cmd eq 'set') {
1853: my $data=$ENV{$_};
1854: if ($olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1855: } elsif ($cmd eq 'del') {
1856: push (@deldata,$thiskey);
1857: } elsif ($cmd eq 'datepointer') {
1858: my $data=&Apache::lonhtmlcommon::get_date_from_form($ENV{$_});
1.153 albertel 1859: if (defined($data) and $olddata{$thiskey} ne $data) { $newdata{$thiskey}=$data; }
1.124 www 1860: }
1861: }
1862: }
1863: # Store
1.144 www 1864: my $delentries=$#deldata+1;
1865: my @newdatakeys=keys %newdata;
1866: my $putentries=$#newdatakeys+1;
1867: if ($delentries) {
1868: if (&Apache::lonnet::del('resourcedata',\@deldata,$dom,$crs) eq 'ok') {
1869: $r->print('<h2>'.&mt('Deleted [_1] parameter(s)</h2>',$delentries));
1870: } else {
1871: $r->print('<h2><font color="red">'.
1872: &mt('Error deleting parameters').'</font></h2>');
1873: }
1874: }
1875: if ($putentries) {
1876: if (&Apache::lonnet::put('resourcedata',\%newdata,$dom,$crs) eq 'ok') {
1877: $r->print('<h2>'.&mt('Stored [_1] parameter(s)</h2>',$putentries));
1878: } else {
1879: $r->print('<h2><font color="red">'.
1880: &mt('Error storing parameters').'</font></h2>');
1881: }
1882: }
1.122 www 1883: # Read and display
1884: my %resourcedata=&Apache::lonnet::dump('resourcedata',$dom,$crs);
1885: my $oldsection='';
1886: my $oldrealm='';
1887: my $oldpart='';
1.123 www 1888: my $pointer=0;
1.124 www 1889: $tableopen=0;
1.145 www 1890: my $foundkeys=0;
1.122 www 1891: foreach my $thiskey (sort keys %resourcedata) {
1.123 www 1892: if ($resourcedata{$thiskey.'.type'}) {
1893: my ($course,$middle,$part,$name)=
1894: ($thiskey=~/^(\w+)\.(?:(.+)\.)*([\w\s]+)\.(\w+)$/);
1.130 www 1895: my $section=&mt('All Students');
1.122 www 1896: if ($middle=~/^\[(.*)\]\./) {
1.130 www 1897: $section=&mt('Group/Section').': '.$1;
1.122 www 1898: $middle=~s/^\[(.*)\]\.//;
1899: }
1.123 www 1900: $middle=~s/\.$//;
1.130 www 1901: my $realm='<font color="red">'.&mt('All Resources').'</font>';
1.122 www 1902: if ($middle=~/^(.+)\_\_\_\(all\)$/) {
1.174 albertel 1903: $realm='<font color="green">'.&mt('Folder/Map').': '.&Apache::lonnet::gettitle($1).' <br /><font color="#aaaaaa" size="-2">('.$1.')</font></font>';
1.122 www 1904: } elsif ($middle) {
1.174 albertel 1905: my ($map,$id,$url)=&Apache::lonnet::decode_symb($middle);
1906: $realm='<font color="orange">'.&mt('Resource').': '.&Apache::lonnet::gettitle($middle).' <br /><font color="#aaaaaa" size="-2">('.$url.' in '.$map.' id: '.$id.')</font></font>';
1.122 www 1907: }
1908: if ($section ne $oldsection) {
1.124 www 1909: $r->print(&tableend()."\n<hr /><h1>$section</h1>");
1.122 www 1910: $oldsection=$section;
1911: $oldrealm='';
1912: }
1913: if ($realm ne $oldrealm) {
1.124 www 1914: $r->print(&tableend()."\n<h2>$realm</h2>");
1.122 www 1915: $oldrealm=$realm;
1916: $oldpart='';
1917: }
1918: if ($part ne $oldpart) {
1.124 www 1919: $r->print(&tableend().
1.130 www 1920: "\n<h3><font color='blue'>".&mt('Part').": $part</font></h3>");
1.122 www 1921: $oldpart=$part;
1922: }
1.123 www 1923: #
1924: # Ready to print
1925: #
1.124 www 1926: $r->print(&tablestart().'<tr><td><b>'.$name.
1927: ':</b></td><td><input type="checkbox" name="del_'.
1928: $thiskey.'" /></td><td>');
1.145 www 1929: $foundkeys++;
1.123 www 1930: if ($resourcedata{$thiskey.'.type'}=~/^date/) {
1931: my $jskey='key_'.$pointer;
1932: $pointer++;
1933: $r->print(
1934: &Apache::lonhtmlcommon::date_setter('overviewform',
1935: $jskey,
1936: $resourcedata{$thiskey}).
1937: '<input type="hidden" name="datepointer_'.$thiskey.'" value="'.$jskey.'" />'
1938: );
1939: } else {
1940: $r->print(
1941: '<input type="text" name="set_'.$thiskey.'" value="'.
1942: $resourcedata{$thiskey}.'">');
1943: }
1.124 www 1944: $r->print('</td></tr>');
1.122 www 1945: }
1.121 www 1946: }
1.124 www 1947:
1.145 www 1948: $r->print(&tableend().'<p>'.
1949: ($foundkeys?'<input type="submit" value="'.&mt('Modify Parameters').'" />':&mt('There are no course or section parameters.')).'</p></form></body></html>');
1.120 www 1950: }
1.121 www 1951:
1.59 matthew 1952: ##################################################
1953: ##################################################
1.178 raeburn 1954:
1955: =pod
1956:
1957: =item change clone
1958:
1959: Modifies the list of courses a user can clone (stored
1960: in the user's environemnt.db file), called when a
1961: change is made to the list of users allowed to clone
1962: a course.
1963:
1964: Inputs: $action,$cloner
1965: where $action is add or drop, and $cloner is identity of
1966: user for whom cloning ability is to be changed in course.
1967:
1968: Returns:
1969:
1970: =cut
1971:
1972: ##################################################
1973: ##################################################
1974:
1975:
1976: sub change_clone {
1977: my ($clonelist,$oldcloner) = @_;
1978: my ($uname,$udom);
1979: my $cnum = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
1980: my $cdom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
1981: my $clone_crs = $cnum.':'.$cdom;
1982:
1983: if ($cnum && $cdom) {
1984: my @allowclone = ();
1985: if ($clonelist =~ /,/) {
1986: @allowclone = split/,/,$clonelist;
1987: } else {
1988: $allowclone[0] = $clonelist;
1989: }
1990: foreach my $currclone (@allowclone) {
1991: if (!grep/^$currclone$/,@$oldcloner) {
1992: ($uname,$udom) = split/:/,$currclone;
1993: if ($uname && $udom) {
1994: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
1995: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
1996: if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
1997: if ($currclonecrs{'cloneable'} eq '') {
1998: $currclonecrs{'cloneable'} = $clone_crs;
1999: } else {
2000: $currclonecrs{'cloneable'} .= ','.$clone_crs;
2001: }
2002: &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
2003: }
2004: }
2005: }
2006: }
2007: }
2008: foreach my $oldclone (@$oldcloner) {
2009: if (!grep/^$oldclone$/,@allowclone) {
2010: ($uname,$udom) = split/:/,$oldclone;
2011: if ($uname && $udom) {
2012: unless (&Apache::lonnet::homeserver($uname,$udom) eq 'no_host') {
2013: my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
2014: my %newclonecrs = ();
2015: if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
2016: if ($currclonecrs{'cloneable'} =~ /,/) {
2017: my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
2018: foreach (@currclonecrs) {
2019: unless ($_ eq $clone_crs) {
2020: $newclonecrs{'cloneable'} .= $_.',';
2021: }
2022: }
2023: $newclonecrs{'cloneable'} =~ s/,$//;
2024: } else {
2025: $newclonecrs{'cloneable'} = '';
2026: }
2027: &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
2028: }
2029: }
2030: }
2031: }
2032: }
2033: }
2034: }
2035:
2036: ##################################################
2037: ##################################################
1.30 www 2038:
1.59 matthew 2039: =pod
2040:
1.83 bowersj2 2041: =item * handler
1.59 matthew 2042:
2043: Main handler. Calls &assessparms and &crsenv subroutines.
2044:
2045: =cut
2046:
2047: ##################################################
2048: ##################################################
1.85 bowersj2 2049: use Data::Dumper;
1.30 www 2050: sub handler {
1.43 albertel 2051: my $r=shift;
1.30 www 2052:
1.43 albertel 2053: if ($r->header_only) {
1.126 www 2054: &Apache::loncommon::content_type($r,'text/html');
1.43 albertel 2055: $r->send_http_header;
2056: return OK;
2057: }
2058: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'});
1.131 www 2059:
2060: # ----------------------------------------------------------- Clear out garbage
2061:
1.132 albertel 2062: %courseopt=();
2063: %useropt=();
2064: %parmhash=();
1.131 www 2065:
1.132 albertel 2066: @ids=();
2067: %symbp=();
2068: %mapp=();
2069: %typep=();
2070: %keyp=();
1.131 www 2071:
1.132 albertel 2072: %maptitles=();
1.83 bowersj2 2073:
1.30 www 2074: # ----------------------------------------------------- Needs to be in a course
2075:
1.43 albertel 2076: if (($ENV{'request.course.id'}) &&
1.165 albertel 2077: (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'}) ||
2078: &Apache::lonnet::allowed('opa',$ENV{'request.course.id'}.'/'.
2079: $ENV{'request.course.sec'})
2080: )) {
1.106 www 2081:
1.126 www 2082: &Apache::loncommon::content_type($r,'text/html');
1.106 www 2083: $r->send_http_header;
1.30 www 2084:
1.121 www 2085: if (($ENV{'form.crsenv'}) || (!$ENV{'request.course.fn'})) {
1.30 www 2086: # ---------------------------------------------- This is for course environment
1.121 www 2087: # -------------------------- also call if toplevel map coudl not be initialized
2088: &crsenv($r);
1.120 www 2089: } elsif ($ENV{'form.overview'}) {
1.121 www 2090: # --------------------------------------------------------------- Overview mode
2091: &overview($r);
1.43 albertel 2092: } else {
1.121 www 2093: # --------------------------------------------------------- Bring up assessment
2094: &assessparms($r);
1.43 albertel 2095: }
2096: } else {
1.1 www 2097: # ----------------------------- Not in a course, or not allowed to modify parms
1.43 albertel 2098: $ENV{'user.error.msg'}=
2099: "/adm/parmset:opa:0:0:Cannot modify assessment parameters";
2100: return HTTP_NOT_ACCEPTABLE;
2101: }
2102: return OK;
1.1 www 2103: }
2104:
2105: 1;
2106: __END__
2107:
1.59 matthew 2108: =pod
1.38 harris41 2109:
2110: =back
2111:
2112: =cut
1.1 www 2113:
2114:
2115:
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