Annotation of loncom/interface/lonpopulate.pm, revision 1.20
1.4 albertel 1: # automated enrollment configuration handler
1.20 ! raeburn 2: # $Id: lonpopulate.pm,v 1.19 2004/08/23 16:53:06 raeburn Exp $
1.4 albertel 3: #
4: # Copyright Michigan State University Board of Trustees
5: #
6: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
7: #
8: # LON-CAPA is free software; you can redistribute it and/or modify
9: # it under the terms of the GNU General Public License as published by
10: # the Free Software Foundation; either version 2 of the License, or
11: # (at your option) any later version.
12: #
13: # LON-CAPA is distributed in the hope that it will be useful,
14: # but WITHOUT ANY WARRANTY; without even the implied warranty of
15: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16: # GNU General Public License for more details.
17: #
18: # You should have received a copy of the GNU General Public License
19: # along with LON-CAPA; if not, write to the Free Software
20: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21: #
22: # /home/httpd/html/adm/gpl.txt
23: #
24: # http://www.lon-capa.org/
25: #
1.1 raeburn 26: package Apache::lonpopulate;
27:
28: use strict;
29: use lib qw(/home/httpd/lib/perl);
1.7 raeburn 30: use Apache::lonnet;
31: use Apache::loncommon;
32: use Apache::lonhtmlcommon;
1.3 albertel 33: use Apache::lonlocal;
1.14 raeburn 34: use Apache::loncoursedata;
1.1 raeburn 35: use Apache::Constants qw(:common :http REDIRECT);
36: use Time::Local;
1.7 raeburn 37: use LONCAPA::Enrollment;
1.1 raeburn 38:
39: ###############################################################
40: sub header {
41: my $bodytag=&Apache::loncommon::bodytag('Classlist Manager');
42: return(<<ENDHEAD);
43: <html>
44: <head>
45: <title>LON-CAPA Classlist Manager</title>
46: </head>
47: $bodytag
48: ENDHEAD
49: }
50:
51: ###############################################################
52:
53: sub choose_header {
1.16 raeburn 54: my $action = shift;
1.1 raeburn 55: my $bodytag=&Apache::loncommon::bodytag('Classlist Manager');
56: my $scripttag = qq|
57: <script language='javascript' type='text/javascript'>
58: <!--
1.16 raeburn 59: function process(calling,numauto,nummanual,numlock,numunlock) {
1.1 raeburn 60: var checker = 1
61: var rad1 = 0
62: var rad2 = 0
63: var formName = document.forms.enter
1.14 raeburn 64: if (calling == "viewclass") {
65: formName = document.forms.studentform
66: }
1.1 raeburn 67: formName.action.value = calling
68: if (calling == "chgsettings") {
69: for (var j=0; j<formName.autoadds.length; j++) {
70: if (formName.autoadds[j].checked) {
71: rad1 = 1
72: }
73: }
74: for (var k=0; k<formName.autodrops.length; k++) {
75: if (formName.autodrops[k].checked) {
76: rad2 = 1
77: }
78: }
79: if (rad1 == 0) {
1.17 raeburn 80: alert("You must select either 'Enable' or 'Disable' for nightly additions based on classlist changes")
1.1 raeburn 81: checker = 0
82: }
83: if (rad2 == 0) {
1.17 raeburn 84: alert("You must select either 'Enable' or 'Disable' for nightly removals based on classlist changes")
1.1 raeburn 85: checker = 0
86: }
87: }
88: if (calling == "updatenow") {
89: var enrolldis
90: var unenrolldis
91: for (var j=0; j<formName.updateadds.length; j++) {
92: if (formName.updateadds[j].value == 0) {
93: enrolldis = j
94: }
95: if (formName.updateadds[j].checked) {
96: rad1 = 1
97: }
98: }
99: for (var k=0; k<formName.updatedrops.length; k++) {
100: if (formName.updatedrops[k].value == 0) {
101: unenrolldis = k
102: }
103: if (formName.updatedrops[k].checked) {
104: rad2 = 1
105: }
106: }
107: if (rad1 == 0) {
1.17 raeburn 108: alert("You must select either 'Yes' or 'No' for immediate addition of newly registered students to the roster")
1.1 raeburn 109: checker = 0
110: }
111: if (rad2 == 0) {
1.17 raeburn 112: alert("You must select either 'Yes' or 'No' for immediate removal of unregistered students from the roster")
1.1 raeburn 113: checker = 0
114: }
115: if (formName.updatedrops[unenrolldis].checked && formName.updateadds[enrolldis].checked ) {
1.17 raeburn 116: alert("You have selected 'No' for both addition and removal of students\\n in the Registrar's classlist but not in your LON-CAPA course. \\nHence there is no update to carry out")
1.1 raeburn 117: checker = 0
118: }
119: }
1.14 raeburn 120: if (calling == "viewclass") {
1.16 raeburn 121: var totcheck = 0
1.20 ! raeburn 122: var numchk = 0
1.16 raeburn 123: if (numauto > 0) {
1.20 ! raeburn 124: numchk = countChecked(document.studentform.chgauto);
! 125: totcheck = totcheck + numchk
1.16 raeburn 126: }
127: if (nummanual > 0) {
1.20 ! raeburn 128: numchk = countChecked(document.studentform.chgmanual);
! 129: totcheck = totcheck + numchk
1.16 raeburn 130: }
131: if (numlock > 0) {
1.20 ! raeburn 132: numchk = countChecked(document.studentform.lockchg);
! 133: totcheck = totcheck + numchk
1.16 raeburn 134: }
135: if (numunlock > 0) {
1.20 ! raeburn 136: numchk = countChecked(document.studentform.unlockchg);
! 137: totcheck = totcheck + numchk
1.16 raeburn 138: }
139: if (totcheck > 0) {
1.20 ! raeburn 140: document.forms.studentform.state.value = "process";
! 141: }
! 142: if (totcheck == 0) {
1.16 raeburn 143: alert("You must check at least one checkbox, before proceeding to the next page")
144: checker = 0
145: }
1.14 raeburn 146: }
1.1 raeburn 147: if (checker == 1) {
148: formName.submit();
149: }
150: }
1.16 raeburn 151: |;
152: if ($action eq 'viewclass') {
153: $scripttag .= qq|
154: function checkAll(field) {
1.20 ! raeburn 155: if (field.length > 0) {
! 156: for (i = 0; i < field.length; i++) {
! 157: field[i].checked = true ;
! 158: }
! 159: } else {
! 160: field.checked = true
! 161: }
1.16 raeburn 162: }
163:
164: function uncheckAll(field) {
1.20 ! raeburn 165: if (field.length > 0) {
! 166: for (i = 0; i < field.length; i++) {
! 167: field[i].checked = false ;
! 168: }
! 169: } else {
! 170: field.checked = false ;
! 171: }
1.16 raeburn 172: }
1.20 ! raeburn 173:
! 174: function countChecked(field) {
! 175: var count = 0;
! 176: if (field.length > 0) {
! 177: for (var i=0; i<field.length; i++) {
! 178: if (field[i].checked == true) {
! 179: count ++
! 180: }
! 181: }
! 182: } else {
! 183: if (field.checked == true) {
! 184: count ++
! 185: }
! 186: }
! 187: return count
! 188: }
! 189:
1.16 raeburn 190: |;
191: }
192: $scripttag .= qq|
1.1 raeburn 193: // End hiding -->
194: </script>
195: |;
196: return(<<ENDHEAD);
197: <html>
198: <head>
199: <title>LON-CAPA Classlist Manager</title>
200: $scripttag
201: $bodytag
202: ENDHEAD
203: }
204:
205: sub print_mainbox {
206: my ($r,$tasklongref,$realm,$reply) = @_;
207: my $action = "information";
208: if ( exists($ENV{'form.action'}) ) {
209: $action = $ENV{'form.action'};
210: }
211: my $page = '';
212: if ($action eq "information") {
213: $page = "<b>Automated Enrollment</b>";
214: } else {
215: $page = '<a href="/adm/populate">Automated Enrollment</a>';
216: if ($reply) {
217: if ($action eq "newcross") {
218: $action = "crosslist";
219: } elsif ($action eq "newsections") {
220: $action = "sections";
221: }
222: $page .= "-> <a href=\"/adm/populate?action=$action\">".$$tasklongref{$action}."</a> -> <b>result</b>";
223: } else {
224: $page .= " -> <b>".$$tasklongref{$action}."</b>";
225: }
226: }
227: $r->print(<<ENDTHIS);
228: <table width="100%" border="0" cellpadding="0" cellspacing="0">
229: <tr>
230: <td bgcolor="#CCCCFF">
231: <font size="2"><a href="/adm/menu">$realm</a> -> <a href="/adm/dropadd">Enrollment Manager</a> -> $page</font><br/>
232: </td>
233: <td align="right" bgcolor="#CCCCFF" valign="top">
234: <font size="+1">Automated Enrollment Manager </font>
235: </td>
236: </tr>
237: </table>
238: <table width="100%" border="0" cellpadding="0" cellspacing="0">
239: <tr>
240: ENDTHIS
241: }
242:
243: sub print_navmenu {
244: my ($r,$tasksref,$tasklongref) = @_;
245: my $action = "information";
246: if (exists($ENV{'form.action'}) ) {
247: $action = $ENV{'form.action'};
248: }
249: $r->print(<<ENDONE);
250: <td width="10" valign="top" bgcolor="#DDFFFF"> </td>
251: <td width="20%" valign="top" bgcolor="#DDFFFF">
252: <br/>
253: ENDONE
254: foreach my $task (@{$tasksref}) {
255: if ($task eq $action) {
256: $r->print("
257: <p>
258: <font color=\"#999999\">
259: <b>$$tasklongref{$task}</b><br/>
260: </font>
261: </p>");
262: } else {
263: $r->print("
264: <p>
265: <font color=\"#004263\">
266: <b><a href=\"/adm/populate?action=$task\">$$tasklongref{$task}</a></b><br/>
267: </font>
268: </p>");
269:
270: }
271: }
272: $r->print("
273: <p> </p>
274: </td>
275: <td width=\"10\" valign=\"top\" bgcolor=\"#CCCCFF\"> </td>
276: <td width=\"10\" valign=\"top\" bgcolor=\"#FFFFFF\"> </td>
277: <td bgcolor=\"#ffffff\" valign=\"top\">");
278: }
279:
280: ###############################################################
281:
282: sub print_main_frame {
1.13 raeburn 283: my ($r,$realm,$dom,$crs,$tasktitleref) = @_;
1.1 raeburn 284: my $action = "information";
285: if (exists($ENV{'form.action'}) ) {
286: $action = $ENV{'form.action'};
287: }
288:
289: # Get course settings
290: my %enrollvar;
291: my @bgcolors=("#eeeeee","#cccccc");
292: my %settings = &Apache::lonnet::dump('environment',$dom,$crs);
293: foreach my $item (keys %settings) {
294: if ($item =~ m/^internal\.(.+)$/) {
295: $enrollvar{$1} = $settings{$item};
1.14 raeburn 296: } elsif ($item =~ /^default_enrollment_(start|end)_date$/) {
297: $enrollvar{$item} = $settings{$item};
1.1 raeburn 298: }
299: }
300:
301: if ($action eq "information") {
302: $r->print(<<ENDONE);
1.2 raeburn 303: <br/><table border='0' width='100%'>
1.1 raeburn 304: <tr>
305: <td> </td>
306: <td><b>Use the menu on the left to choose an enrollment management task.</b><br/><br/></td>
307: <tr>
308: <td> </td>
1.16 raeburn 309: <td>Use <i>"Automated adds/drops"</i> to enable or disable automatic nightly adds or drops in your LON-CAPA course based on institutional enrollment information.</td>
1.1 raeburn 310: </tr>
311: <tr>
312: <td> </td>
313: <td>Use <i>"Change enrollment dates"</i> to change the date of first automated enrollment and/or the date of last automated enrollment for registered students.</td>
314: </tr>
315: <tr>
316: <td> </td>
1.14 raeburn 317: <td>Use <i>"Change access dates"</i> to change the default start and/or end dates for student roles created by automated enrollment.</td>
318: </tr>
319: <tr>
320: <td> </td>
1.1 raeburn 321: <td>Use <i>"Notification of changes"</i> to enable or disable notification of enrollment changes and to add or remove course coordinators from the recipient list.</td>
322: </tr>
323: <tr>
324: <td> </td>
325: <td>Use <i>"Change crosslisting"</i> to include or exclude enrollment from crosslisted classes.</td>
326: </tr>
327: <tr>
328: <td> </td>
329: <td>Use <i>"Section settings"</i> to make changes to the choice of sections included for enrollment in your LON-CAPA course.</td>
330: </tr>
331: <td> </td>
1.2 raeburn 332: <td>Use <i>"Student photos"</i> to enable or disable automatic upload of student photos to your course.</td>
1.1 raeburn 333: </tr>
334: <tr>
335: <td> </td>
336: <td>Use <i>"Update roster now"</i> to add and/or drop students from your course based on the <b>most current</b> institutional classlist information.</td>
337: </tr>
338: <tr>
1.16 raeburn 339: <td> </td>
340: <td>Use <i>"View students and change type"</i> to display the current course roster, and (optionally) change enrollment type for selected students from 'auto' to 'manual' and vice versa.</td>
341: </tr>
342: <tr>
1.1 raeburn 343: <td colspan='2'> </td>
344: </tr>
345: <tr>
346: <td> </td>
347: <td><b>Note: if automated adds and/or drops are enabled, the nightly enrollment update will ONLY occur once the first enrollment date has been reached.</b></td>
348: </tr>
349: </table>
350: ENDONE
351: } elsif ($action eq "chgsettings") {
352: my @autosets = ("OFF","ON");
353: $r->print(<<ENDTWO);
354: <form name="enter" method="post"><br/>
355: <table width="100%" border="0" cellpadding="2" cellspacing="2">
356: <tr>
357: <td align="left"><b>$$tasktitleref{$action}</b><br/>
358: Currently: Nightly adds: <i>$autosets[$enrollvar{autoadds}]</i>, Nightly drops: <i>$autosets[$enrollvar{autodrops}]</i>
359: </td>
360: </tr>
361: </table>
362: <table width="100%" border="0" cellpadding="3" cellspacing="3">
363: <tr>
364: <td>
365: Additions based on classlist changes:
366: ENDTWO
367: if ($enrollvar{autoadds}) {
368: $r->print("
369: <input type=\"radio\" name=\"autoadds\" value=\"1\" checked=\"true\" /> Enable
370: <input type=\"radio\" name=\"autoadds\" value=\"0\" /> Disable
371: ");
372: } else {
373: $r->print("
374: <input type=\"radio\" name=\"autoadds\" value=\"1\" /> Enable
375: <input type=\"radio\" name=\"autoadds\" value=\"0\" checked=\"true\" /> Disable
376: ");
377: }
378: $r->print("
379: </td>
380: </tr>
381: <tr>
382: <td>
383: Removals based on classlist changes: ");
384: if ($enrollvar{autodrops}) {
385: $r->print("
386: <input type=\"radio\" name=\"autodrops\" value=\"1\" checked=\"true\" /> Enable
387: <input type=\"radio\" name=\"autodrops\" value=\"0\" /> Disable");
388: } else {
389: $r->print("
390: <input type=\"radio\" name=\"autodrops\" value=\"1\" /> Enable
391: <input type=\"radio\" name=\"autodrops\" value=\"0\" checked=\"true\" /> Disable");
392: }
393: $r->print("
394: </td>
395: </tr>
396: <tr>
397: <td>
398: <font color=\"#888888\">
399: Note: Any students added manually by course coordinators using the Enrollment Manager will be unaffected by the nightly removal process if you choose to enable it.
400: </font>
401: </td>
402: </tr>
403: <tr>
404: <td align=\"right\">
405: <input type=\"button\" name=\"chgsettings\" value=\"Go\" onClick=\"process('chgsettings')\" />
406: </td>
407: </tr>
408: </table>
409: <input type=\"hidden\" name=\"action\" value=\"$action\">
410: <input type=\"hidden\" name=\"state\" value=\"process\">
411: </form>
412: ");
413: } elsif ($action eq "setdates") {
1.14 raeburn 414: my ($start_table,$end_table) = &date_setting_table($enrollvar{autostart},$enrollvar{autoend},$action);
1.10 raeburn 415: my $oldstartshow = '';
416: my $oldendshow = '';
417: if ( defined($enrollvar{autostart}) ) {
1.14 raeburn 418: $oldstartshow = &Apache::lonlocal::locallocaltime($enrollvar{autostart});
1.10 raeburn 419: }
420: if ( defined($enrollvar{autoend}) ) {
1.14 raeburn 421: $oldendshow = &Apache::lonlocal::locallocaltime($enrollvar{autoend});
1.10 raeburn 422: if ($enrollvar{autoend} == 0) {
423: $oldendshow = "No ending date";
424: }
425: }
426: my $dateshow;
427: if ( ($oldendshow eq '') && ($oldstartshow eq '') ) {
1.14 raeburn 428: $dateshow = "<br/><font size='+1'>Warning</font>. Currently <b>NO</b> first enrollment or last enrollment dates are set. You <b>must</b> use this menu to set a start date and an end date if you plan to utilise automated adds and/or drops in this course.\n";
1.10 raeburn 429: } else {
430: $dateshow = "Currently: First enrollment: <b><i>$oldstartshow</i></b>, Last enrollment: <b><i>$oldendshow</i></b>\n";
1.1 raeburn 431: }
432: $r->print(<<ENDTWO);
433: <form name="enter" method="post"><br/>
434: <table width="100%" border="0" cellpadding="2" cellspacing="2">
435: <tr>
1.10 raeburn 436: <td align="left"><b>$$tasktitleref{$action}</b><br/><br/>
437: $dateshow
1.1 raeburn 438: </td>
439: </tr>
440: </table>
441: <table width="100%" border="0" cellpadding="3" cellspacing="3">
442: <tr>
443: <td align="left" colspan="2">
444: <table border="0" cellspacing="0" cellpadding="2">
445: <tr>
446: <td colspan="3">
447: <i>Set date of first automated enrollment for registered students</i>
448: </td>
449: </tr>
450: <tr>
451: <td>$start_table
452: </td>
453: </tr>
454: </table>
455: </td>
456: </tr>
457: <tr>
458: <td colspan="2"><font color="#888888">If automated adds and/or drops are enabled, then your class roster will be automatically updated nightly, once the first enrollment date has been reached. Prior to this date, the class roster will only contain students you have added directly using the standard LON-CAPA enrollment tools</font></td>
459: </tr>
460: <tr>
461: <td align="left" colspan="2">
462: <table border="0' cellspacing="0" cellpadding="2">
463: <tr>
464: <td colspan="3">
465: <i>Set date of last automated enrollment for registered students</i>
466: </td>
467: </tr>
468: <tr>
469: <td>$end_table
470: </td>
471: </tr>
472: </table>
473: </td>
474: </tr>
475: <tr>
476: <td colspan="2"><font color="#888888">If automated adds and/or drops are enabled, then your class roster will be automatically updated nightly, until the last enrollment date has been reached.</font></td>
477: </tr>
478: </table>
479: <table width="100%">
480: <tr>
481: <td align="right">
482: <input type="button" name="setdates" value="Go" onClick="process('setdates')" />
483: </td>
484: </tr>
485: </table>
1.14 raeburn 486: <input type="hidden" name="action" value="$action">
487: <input type="hidden" name="state" value="process">
488: </form>
489: ENDTWO
490: } elsif ($action eq "setaccess") {
491: &print_accessdate_table($r,\%enrollvar,$tasktitleref,$action);
492: $r->print(<<ENDTWO);
493: <table width="100%">
494: <tr>
495: <td align="right">
496: <input type="button" name="$action" value="Go" onClick="process('$action')" />
497: </td>
498: </tr>
499: </table>
500: <input type="hidden" name="action" value="$action">
501: <input type="hidden" name="state" value="process">
1.1 raeburn 502: </form>
503: ENDTWO
504: } elsif ($action eq "notify") {
505: my @notified = ();
506: if ($enrollvar{notifylist} =~ m/,/) {
507: @notified = split/,/,$enrollvar{notifylist};
508: } else {
509: @notified = $enrollvar{notifylist};
510: }
511: my $notifycount = 0;
512: foreach (@notified) {
513: unless ($_ eq '') { $notifycount ++; }
514: }
515: my $noteset = '';
516: if ($notifycount) {
517: $noteset = "ON";
518: } else {
519: $noteset = "OFF";
520: }
521:
522: $r->print("
523: <form name=\"enter\" method=\"post\"><br/>
524: <table width=\"100%\" border=\"0\" cellpadding=\"6\" cellspacing=\"0\">
525: <tr>
526: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
527: Currently: Notification: $noteset
528: </td>
529: </tr>
530: </table>
531: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
532: <tr>
533: <td>
534: Notification of LON-CAPA course roster changes resulting from nightly automated enrollment process?
535: ");
536: if ($notifycount) {
537: $r->print("
538: <input type=\"radio\" name=\"notify\" value=\"1\" checked=\"true\" /> Yes
539: <input type=\"radio\" name=\"notify\" value=\"0\" /> No
540: ");
541: } else {
542: $r->print("
543: <input type=\"radio\" name=\"notify\" value=\"1\" /> Yes
544: <input type=\"radio\" name=\"notify\" value=\"0\" checked=\"true\" /> No
545: ");
546: }
547: $r->print("
548: </td>
549: </tr>
550: ");
1.7 raeburn 551: my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$dom,$crs);
552: my @ccs = ();
553: my @oldccs = ();
554: my %pname = ();
555: my %notifystate = ();
556: foreach (@coursepersonnel) {
557: my @roleinfo = split/:/,$_;
558: if ($roleinfo[0] eq 'cc') {
559: unless (grep/^$roleinfo[1]\@$roleinfo[2]/,@ccs) {
560: my $active_cc = &LONCAPA::Enrollment::check_user_status($roleinfo[2],$roleinfo[1],$dom,$crs,'cc');
561: if ($active_cc eq 'ok') {
562: push @ccs, "$roleinfo[1]\@$roleinfo[2]";
563: $pname{"$roleinfo[1]\@$roleinfo[2]"} = &Apache::loncommon::plainname($roleinfo[1],$roleinfo[2]);
564: if (grep/^$roleinfo[1]\@$roleinfo[2]$/,@notified) {
565: $notifystate{"$roleinfo[1]\@$roleinfo[2]"} = 1;
566: } else {
567: $notifystate{"$roleinfo[1]\@$roleinfo[2]"} = 0;
568: }
1.1 raeburn 569: } else {
1.7 raeburn 570: push @oldccs, "$roleinfo[1]\@$roleinfo[2]";
1.1 raeburn 571: }
572: }
573: }
574: }
1.7 raeburn 575: if ($notifycount > 0) {
576: foreach my $person (@notified) {
577: unless ( (grep/^$person$/,@ccs) || ($person eq '') || (grep/^$person$/,@oldccs) ) {
578: push @ccs, $person;
579: my ($puname,$pdom) = split/\@/,$person;
580: $pname{$person} = &Apache::loncommon::plainname($puname,$pdom);
581: $notifystate{$person} = 1;
582: }
583: }
584: }
585: my $viewer = $ENV{'user.name'}.'@'.$ENV{'user.domain'};
586: unless ( (grep/^$viewer$/,@ccs) || ($viewer eq '') ) {
587: push @ccs,$viewer;
588: $pname{$viewer} = &Apache::loncommon::plainname($ENV{'user.name'},$ENV{'user.domain'});
589: $notifystate{$viewer} = 0;
590: }
591:
592: my $notifyshow = @ccs;
593:
594: if (@ccs > 0) {
595: @ccs = sort @ccs;
1.1 raeburn 596: $r->print("
597: <tr>
1.7 raeburn 598: <td>The table below contains a list of course coordinators in this course. Uncheck the 'Notification?' checkbox for each person who is to be removed from the list of recipients who are currently informed of roster changes whenever any adds or drops occur during the nightly enrollment check. To include individuals who are not currently recipients, simply check the 'Notification?' checkbox. Click 'Go' to store your changes.
1.1 raeburn 599: </td>
600: </tr>
601: <tr>
602: <td>
1.7 raeburn 603: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
604: <tr bgcolor=\"#CCCCFF\">
605: <td><b>Name</b></td>
606: <td><b>username</b></td>
607: <td><b>Current status</b></td>
608: <td><b>Notification?</b></td>
609: </tr>
610: ");
611: for (my $i=0; $i<@ccs; $i++) {
612: my $colflag = $i%2;
613: $r->print("<tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
614: <td>$pname{$ccs[$i]}</td>
615: <td><input type=\"hidden\" name=\"notifyname_$i\" value=\"$ccs[$i]\" />$ccs[$i]</td>
616: <td>
617: ");
618: if ($notifystate{$ccs[$i]} == 1) {
619: $r->print("Notification active");
620: } else {
621: $r->print("Notification inactive");
622: }
623: if ($notifystate{$ccs[$i]} == 1) {
624: $r->print("</td><td><input type=\"checkbox\" name=\"note_$i\" checked=\"true\" /></td></tr>");
625: } else {
626: $r->print("</td><td><input type=\"checkbox\" name=\"note_$i\" /></td></tr>");
627: }
628: }
629: $r->print("
630: </table>
631: <br/>
632: <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
633: <tr>
634: <td align=\"right\">
635: <input type=\"button\" name=\"notifyset\" value=\"Go\" onClick=\"process('notify')\" />
636: </td>
637: </tr>
638: </table>
639: </td>
640: </tr>
1.1 raeburn 641: ");
1.7 raeburn 642: } else {
1.1 raeburn 643: $r->print("
1.7 raeburn 644: <tr>
645: <td>
646: No course coordinators found.
1.1 raeburn 647: </td>
1.7 raeburn 648: </tr>");
1.1 raeburn 649: }
650: $r->print("
1.7 raeburn 651: </table>
652: <input type=\"hidden\" name=\"notifyshow\" value=\"$notifyshow\">
653: <input type=\"hidden\" name=\"action\" value=\"$action\">
654: <input type=\"hidden\" name=\"state\" value=\"process\">
655: </form>
1.1 raeburn 656: ");
657: } elsif ($action eq "crosslist") {
658: my @xlists = ();
659: if ($enrollvar{crosslistings} =~ m/,/) {
660: @xlists = split/,/,$enrollvar{crosslistings};
661: } elsif ($enrollvar{crosslistings} ne '') {
662: $xlists[0] = $enrollvar{crosslistings};
663: }
664: my $cross_str = @xlists;
665: $r->print("
666: <form name=\"enter\" method=\"post\"><br/>
667: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
668: <tr>
669: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
670: ");
671: if ($cross_str > 0) {
672: $r->print("
1.7 raeburn 673: Currently, this LON-CAPA course is crosslisted with $cross_str course section(s). Students enrolling in these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update. For each crosslisting, leave the checkbox checked if you want registered students in that course to be included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise uncheck it. If you wish to change the section/group ID assigned in your LON-CAPA course for a crosslisted course, enter the new section/group ID in the appropriate textbox. The LON-CAPA section/group ID can be left (or set to) empty, if you do not wish to tie a section/group ID to this crosslisting. If you wish to add new crosslisted courses, enter the number of new courses to add in the textbox at the bottom of the page. You will provide information about each of the new crosslistings on a subsequent page. Click 'Go' to store your changes.
1.1 raeburn 674: </td>
675: </tr>
676: </table>
677: <br/>
678: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
679: <tr>
680: <td>
681: <table border=\"0\" width=\"100%\" cellspacing=\"3\" cellpadding=\"3\">
682: <tr bgcolor=\"#CCCCFF\" align=\"left\">
683: <td><b>Enrollment?</b></td>
684: <td><b>Crosslisted course</b></td>
685: <td><b>LON-CAPA section/groupID</b></td>
686: </tr>
687: ");
688: for (my $i=0; $i<@xlists; $i++) {
689: my $xl = ' ';
690: my $gp = ' ';
1.14 raeburn 691: if ($xlists[$i] =~ /(\w+):?(.*)$/) {
1.1 raeburn 692: $xl = $1;
693: $gp = $2;
694: }
695: my $colflag = $i%2;
696: $r->print("
697: <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
698: <td><input type=\"checkbox\" name=\"cross_$i\" checked=\"true\"/></td>
699: <td>$xl</td>
700: <td><input type =\"text\" size=\"10\" name=\"gp_$i\" value=\"$gp\"></td>
701: </tr>
702: ");
703: }
704: $r->print(" </table>
705: </td>
706: </tr>
707: </table>
708: ");
709: }
710: else {
711: $r->print("
712: Currently no crosslisted courses are recorded for $enrollvar{coursecode}.
713: </td>
714: </tr>
715: </table>
716: ");
717: }
718: $r->print("
719: <br/>
720: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
721: <tr>
722: <td align=\"left\">
723: <b>Add new crosslistings.</b><br/>
724: Number of new crosslistings to add: <input type=\"text\" size=\"2\" name=\"numcross\" value=\"0\" />
725: </td>
726: </tr>
727: </table>
728: <br/>
729: <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
730: <tr>
731: <td align=\"right\">
732: <input type=\"button\" name=\"crosslist\" value=\"Go\" onClick=\"process('crosslist')\" />
733: </td>
734: </tr>
735: </table>
736: <input type=\"hidden\" name=\"action\" value=\"$action\">
737: <input type=\"hidden\" name=\"state\" value=\"process\">
738: </form>
739: ");
740: } elsif ($action eq "sections") {
1.12 raeburn 741: my @sections = ();
1.13 raeburn 742: @sections = &Apache::lonnet::auto_get_sections($crs,$dom,$enrollvar{coursecode});
1.1 raeburn 743: my @storedsections = ();
744: my @currsections = ();
745: my %sec_id = ();
746: if ($enrollvar{sectionnums} =~ m/,/) {
747: @storedsections = split/,/,$enrollvar{sectionnums};
748: } else {
749: $storedsections[0] = $enrollvar{sectionnums};
750: }
751: foreach (@storedsections) {
752: if ($_ =~ m/^(\w+):(\w*)$/) {
753: push @currsections, $1;
754: $sec_id{$1} = $2;
755: }
756: }
757: if (@sections > 0) {
1.8 raeburn 758: my $secshow = @sections;
759: $r->print("
1.1 raeburn 760: <form name=\"enter\" method=\"post\"><br/>
761: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
762: <tr>
763: <td align=\"left\">
764: <b>$$tasktitleref{$action}</b><br/>
765: Your institution's course catalog includes $secshow sections for course code: $enrollvar{coursecode}.
766: </td>
767: </tr>
768: <tr>
1.5 raeburn 769: <td>For each section, check the checkbox if you want registered students in that section to be included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise uncheck it. If you want to change the section/group designation used for this section in LON-CAPA, delete the current value in the LON-CAPA section/group textbox and enter the new value. The LON-CAPA section/group ID can be left (or set to) empty, if you do not wish to tie a section/group ID to this section. To add a new section, check the 'Enrollment in this course?' checkbox, and enter the desired LON-CAPA section/groupID in the appropriate textbox. Click 'Go' to store
770: your changes.</td>
1.1 raeburn 771: </tr>
772: </table>
773: <br/>
1.7 raeburn 774: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
775: <tr bgcolor=\"#CCCCFF\">
776: <td><b>Section</b></td>
777: <td><b>Current status</b></td>
778: <td><b>LON-CAPA section/group ID</b></td>
779: <td><b>Enrollment in this course?</b></td>
780: </tr>
1.8 raeburn 781: ");
782: for (my $i=0; $i<@sections; $i++) {
783: my $colflag = $i%2;
784: my $shrflag = 0;
785: $r->print("<tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
1.5 raeburn 786: <td>$sections[$i]<input type=\"hidden\" name=\"secnum_$i\" value=\"$sections[$i]\" /></td>
1.1 raeburn 787: <td>
1.8 raeburn 788: ");
789: if (grep/^$sections[$i]$/,@currsections) {
790: $r->print("Enrollment active");
791: $shrflag = 1;
792: } else {
793: $r->print("Enrollment inactive");
794: }
795: if ($shrflag) {
796: $r->print("</td><td><input type=\"text\" size=\"10\" name=\"loncapasec_$i\" value=\"$sec_id{$sections[$i]}\"></td><td><input type=\"checkbox\" name=\"sec_$i\" checked=\"true\" /></td></tr>");
797: } else {
798: $r->print("</td><td><input type=\"text\" size=\"10\" name=\"loncapasec_$i\" value=\"\"><td><input type=\"checkbox\" name=\"sec_$i\" /></td></tr>");
1.1 raeburn 799: }
1.8 raeburn 800: }
801: $r->print("
1.7 raeburn 802: </table>
803: <br/>
804: <table width=\"100%\" border=\"0\" cellspacing=\"3\" cellpadding=\"3\">
805: <tr>
806: <td align=\"right\">
807: <input type=\"hidden\" name=\"secshow\" value=\"$secshow\" />
808: <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />
809: </td>
810: </tr>
811: </table>
812: <input type=\"hidden\" name=\"action\" value=\"$action\">
813: <input type=\"hidden\" name=\"state\" value=\"process\">
814: </form>
1.8 raeburn 815: ");
1.1 raeburn 816: } else {
817: $r->print("
818: <form name=\"enter\" method=\"post\"><br/>
819: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
820: <tr>
821: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
822: ");
823: if (@currsections) {
824: my $secshow = @currsections;
825: $r->print("
1.7 raeburn 826: Currently, this LON-CAPA course incorporates enrollment from $secshow sections. Students enrolling in any of these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update. For each section, uncheck the checkbox if you want registered students in that section to cease being included in the student roster for LON-CAPA course: <b>$realm ($enrollvar{coursecode})</b>; otherwise leave it checked. If you want to change the section/group designation used for this section in LON-CAPA, delete the current value in the LON-CAPA section/groupID textbox and enter the new value. If you wish to add new course section, enter the number of new sections to add in the textbox at the bottom of the page. You will provide information about each of the new sections on a subsequent page. Click 'Go' to store your changes.
1.1 raeburn 827: </td>
828: </tr>
829: </table>
830: <br/>
831: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
832: <tr>
833: <td>
834: <table border=\"0\" width=\"100%\" cellspacing=\"3\" cellpadding=\"3\">
835: <tr bgcolor=\"#CCCCFF\">
836: <td><b>Enrollment?</b></td>
837: <td><b>Section</b></td>
838: <td><b>LON-CAPA section/groupID</b></td>
839: </tr>
840: ");
841: for (my $j=0; $j<@currsections; $j++) {
842: my $colflag = $j%2;
843: $r->print("
844: <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
845: <td><input type=\"checkbox\" name=\"sec_$j\" checked=\"true\"/></td>
846: <td>$currsections[$j]</td>
847: <td><input type=\"text\" name=\"secgp_$j\" size=\"10\" value=\"$sec_id{$currsections[$j]}\"></td>
848: </tr>
849: ");
850: }
851: $r->print(" </table>
852: </td>
853: </tr>
854: </table>
855: ");
856: } else {
857: $r->print("
858: Currently no sections of $realm ($enrollvar{coursecode}) are contributing enrollment to the LON-CAPA class roster.
859: </td>
860: </tr>
861: </table>
862: ");
863: }
864: $r->print("
865: <br/>
866: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
867: <tr>
868: <td align=\"left\">
869: <b>Add enrollment from additional sections.</b><br/>
870: Number of new sections to add: <input type=\"text\" size=\"2\" name=\"numsec\" value=\"0\" />
871: </td>
872: </tr>
873: </table>
874: <br/>
875: <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
876: <tr>
877: <td align=\"right\">
878: <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />
879: </td>
880: </tr>
881: </table>
882: <input type=\"hidden\" name=\"action\" value=\"$action\">
883: <input type=\"hidden\" name=\"state\" value=\"process\">
884: </form>
885: ");
886: }
887: } elsif ($action eq "photos") {
888: my @photosets = ("OFF","ON");
889: $r->print("
890: <form name=\"enter\" method=\"post\"><br/>
891: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
892: <tr>
893: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
894: Currently: Student photo import: <i>$photosets[$enrollvar{showphotos}]</i>
895: </td>
896: </tr>
897: </table>
898: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
899: <tr>
900: <td>
901: Automatic import of student photos from institutional data repository:
902:
903: ");
904: if ($enrollvar{showphotos}) {
905: $r->print("
906: <input type=\"radio\" name=\"showphotos\" value=\"1\" checked=\"true\" /> Yes
907: <input type=\"radio\" name=\"showphotos\" value=\"0\" /> No
908: ");
909: } else {
910: $r->print("
911: <input type=\"radio\" name=\"showphotos\" value=\"1\" /> Yes
912: <input type=\"radio\" name=\"showphotos\" value=\"0\" checked=\"true\" /> No
913: ");
914: }
915: $r->print("
916: </td>
917: </tr>
918: <tr>
919: <td>
920: <font color=\"#888888\">
921: Note: if you enable automatic import of student photos, your course will automatically have access to photos stored by your institution for all officially registered students, via a conduit established by your LON-CAPA domain coordinator.
922: </font>
923: </td>
924: </tr>
925: <tr>
926: </td> </td>
927: </tr>
928: <tr>
929: <td align=\"right\">
930: <input type=\"button\" name=\"showphotos\" value=\"Go\" onClick=\"process('photos')\">
931: </td>
932: </tr>
933: </table>
934: <input type=\"hidden\" name=\"action\" value=\"$action\">
935: <input type=\"hidden\" name=\"state\" value=\"process\">
936: </form>
937: ");
938: } elsif ($action eq "updatenow") {
939: $r->print("
940: <form name=\"enter\" method=\"post\"><br/>
941: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
942: <tr>
943: <td align=\"left\"><b>$$tasktitleref{$action}</b>
944: </td>
945: </tr>
946: </table>
947: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
948: <tr>
949: <td>
1.17 raeburn 950: Add any students currently included in institutional classlist(s) but not enrolled in your LON-CAPA course.<br />
951: <input type=\"radio\" name=\"updateadds\" value=\"1\"> Yes <input type=\"radio\" name=\"updateadds\" value=\"0\"> No
1.1 raeburn 952: </td>
953: </tr>
954: <tr>
955: <td>
1.17 raeburn 956: Expire students previously added by nightly enrollment process, but no longer listed in institutional classlist(s).<br />
1.14 raeburn 957: <input type=\"radio\" name=\"updatedrops\" value=\"1\"> Yes
958: <input type=\"radio\" name=\"updatedrops\" value=\"0\"> No <br/>
959: </td>
960: </tr>
961: <tr>
962: <td><font color=\"#888888\">
1.1 raeburn 963: Note: Any students previously added manually by course coordinator(s) using either 'Upload classlist CSV file' or 'Enroll a single user' will be unaffected by the removal process.
1.14 raeburn 964: </font>
965: </td>
966: </tr>
967: <tr>
968: <td>
969: ");
970: &print_accessdate_table($r,\%enrollvar,$tasktitleref,$action);
971: $r->print("
972: </td>
973: </tr>
974: <tr>
975: <td align=\"right\">
976: <input type=\"button\" name=\"updatenow\" value=\"Go\" onClick=\"process('updatenow')\" />
977: </td>
978: </tr>
979: </table>
980: <input type=\"hidden\" name=\"action\" value=\"$action\" />
981: <input type=\"hidden\" name=\"state\" value=\"process\" />
982: </form>
983: ");
984: } elsif ($action eq 'viewclass') {
985: $r->print("
986: <form name=\"studentform\" method=\"post\"><br/>
987: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
988: <tr>
989: <td align=\"left\"><b>$$tasktitleref{$action}</b>
990: </td>
991: </tr>
1.16 raeburn 992: <tr>
993: <td>Section changes, name changes, and class drops that can be set to occur either automatically or when using the <b>'Update roster now'</b> feature, will affect only those students with an enroll type of <b>'auto'</b>. Students with an enroll type of <b>'manual'</b>, will be converted automatically to the 'auto' type, when they first appear in the institutional classlist for the course - as long as nightly adds are enabled and active, or the update roster utility is used. Use the 'Lock' checkbox for any manually enrolled students for whom you wish to prevent type conversion. Use the 'Change' checkbox to switch the enroll type from auto to manual, and vice versa. Use the 'Unlock' checkbox for any maually enrolled students for whom you no longer wish to lock the enroll type. Click the 'Go' button at the end of the page to process your desired changes.</td>
994: </tr>
995: <tr><td> </td></tr>
1.14 raeburn 996: </table>
997: <table>
998: <tr>
999: <td>
1.1 raeburn 1000: ");
1.14 raeburn 1001: if (! exists($ENV{'form.sortby'})) {
1002: $ENV{'form.sortby'} = 'username';
1003: }
1004: if ($ENV{'form.Status'} !~ /^(Any|Expired|Active)$/) {
1005: $ENV{'form.Status'} = 'Active';
1006: }
1007: my $status_select = &Apache::lonhtmlcommon::StatusOptions($ENV{'form.Status'});
1008: # Get current classlist
1009: my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
1010: if (! defined($classlist)) {
1011: $r->print(&mt('There are no students either currently or previously enrolled.').
1012: "\n");
1013: } else {
1014: $r->print(&mt('Student Status: [_1]',$status_select)."\n");
1015: $r->print('<input type="submit" value="'.&mt('Update Display').'" />'.
1016: "\n</p>\n");
1017:
1.16 raeburn 1018: my ($studentcount,$autocount,$manualcount,$lockcount,$unlockcount) = &Apache::londropadd::show_class_list($r,'autoenroll','nothing',$ENV{'form.Status'},$classlist,$keylist);
1.14 raeburn 1019: $r->print("
1020: </td>
1021: </tr>
1022: ");
1023: if ($studentcount > 0) {
1024: $r->print("
1.16 raeburn 1025: <tr><td><table border=\"0\" cellpadding=\"5\"><tr>
1026: ");
1027: my $cellcount = 0;
1028: if ($autocount > 0) {
1029: $cellcount ++;
1030: $r->print(<<END);
1031: <td><fieldset><legend> <b>Change auto</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.chgauto)" />
1032: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.chgauto)" /></fieldset></td>
1033: END
1034: }
1035: if ($manualcount > 0) {
1036: $cellcount ++;
1037: $r->print(<<END);
1038: <td><fieldset><legend> <b>Change manual</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.chgmanual)" />
1039: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.chgmanual)" /></fieldset></td>
1040: END
1041: }
1042: if ($lockcount > 0) {
1043: if ($cellcount == 2) {
1044: $r->print("</tr><tr>");
1045: }
1046: $cellcount ++;
1047: $r->print(<<END);
1048: <td><fieldset><legend> <b>Lock manual</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.lockchg)" />
1049: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.lockchg)" /></fieldset></td>
1050: END
1051: }
1052: if ($unlockcount > 0) {
1053: if ($cellcount == 2) {
1054: $r->print("</tr><tr>");
1055: }
1056: $cellcount ++;
1057: $r->print(<<END);
1058: <td><fieldset><legend> <b>Unlock manual</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.unlockchg)" />
1059: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.unlockchg)" /></fieldset></td>
1060: END
1061: }
1062: $r->print("
1063: </tr>
1064: </table>
1.14 raeburn 1065: <td> </td>
1066: </tr>
1067: <tr>
1068: <td align=\"right\">
1.16 raeburn 1069: <input type=\"button\" name=\"viewclass\" value=\"Go\" onClick=\"process('viewclass','$autocount','$manualcount','$lockcount','$unlockcount')\" />
1.14 raeburn 1070: </td>
1071: </tr>
1072: ");
1073: }
1074: $r->print("
1075: </table>
1076: <input type=\"hidden\" name=\"action\" value=\"$action\" />
1077: <input type=\"hidden\" name=\"state\" value=\"choose\" />
1078: </form>
1079: ");
1080: }
1.1 raeburn 1081: }
1082: }
1083:
1.14 raeburn 1084: sub print_accessdate_table {
1085: my ($r,$enrollvar,$tasktitleref,$action) = @_;
1086: my ($start_table,$end_table) = &date_setting_table($$enrollvar{'default_enrollment_start_date'},$$enrollvar{'default_enrollment_end_date'},$action);
1087: my $oldstartshow = '';
1088: my $oldendshow = '';
1089: if ( defined($$enrollvar{'default_enrollment_start_date'}) ) {
1090: $oldstartshow = &Apache::lonlocal::locallocaltime($$enrollvar{'default_enrollment_start_date'});
1091: }
1092: if ( defined($$enrollvar{'default_enrollment_end_date'}) ) {
1093: $oldendshow = &Apache::lonlocal::locallocaltime($$enrollvar{default_enrollment_end_date});
1094: if ($$enrollvar{'default_enrollment_end_date'} eq '0') {
1095: $oldendshow = "No ending date";
1096: }
1097: }
1098: my %lt =&Apache::lonlocal::texthash(
1099: 'cuno' => 'Currently NO default first access or last access dates are set.',
1100: 'ifyo' => 'If you do not set a start date and an end date, then student roles for students added by the automated enrollment process will start immediately when the student is added and will never become inactive.',
1101: 'ifyd' => 'If you do not set an access start date and an end date, then student roles for new students added when you click "Go" will become active immediately and will never become inactive.',
1102: 'setf' => 'Set date of first access',
1103: 'setl' => 'Set date of last access',
1104: 'freg' => 'for registered students added via automated enrollment',
1105: 'fnew' => 'for new students added when you update the class roster',
1.16 raeburn 1106: 'ifad' => 'If automated adds are enabled, then when students are added their student roles will become active on the date set here for first access, and their roles will become inactive on the date set here for last access. These default access dates will be overridden for specific students if the institutional classlist data supplied to the automatic enrollment process includes entries for the startdate and enddate fields for those students.',
1107: 'ncds' => 'changing default start and end access dates will affect future enrollments and ALSO currently inactive students (i.e., those for whom access will begin in the future). To change access dates for currently active students, you should change the access dates via this screen, then use Enrollment manager -> Drop Students to drop the students, and then use Automated Enrollment Manager -> Update roster now to re-enroll them with the new access dates.'
1108:
1.14 raeburn 1109: );
1110: my $dateshow;
1111: if ( ($oldendshow eq '') && ($oldstartshow eq '') ) {
1112: $dateshow = "<br/><font size='+1'>".&mt('Warning')."</font>. ".$lt{'cuno'}." ";
1113: if ($action eq 'setaccess') {
1114: $dateshow .= $lt{'ifyo'}."\n";
1115: } elsif ($action eq 'updatenow') {
1116: $dateshow .= $lt{'ifyd'}."\n";
1117: }
1118: } else {
1119: $dateshow = &mt('Currently: default first access').": <b><i>$oldstartshow</i></b>, ".&mt('default last access').": <b><i>$oldendshow</i></b>\n";
1120: }
1121: if ($action eq 'setaccess') {
1122: $r->print(<<ENDONE);
1123: <form name="enter" method="post"><br/>
1124: <table width="100%" border="0" cellpadding="2" cellspacing="2">
1125: <tr>
1126: <td align="left"><b>$$tasktitleref{$action}</b>
1127: <br /><br />
1128: $dateshow
1129: </td>
1130: </tr>
1131: </table>
1132: ENDONE
1133: } elsif ($action eq 'updatenow') {
1134: $r->print("
1135: <br /><br />$dateshow\n");
1136: }
1137: $r->print(<<ENDTWO);
1138: <table width="100%" border="0" cellpadding="3" cellspacing="3">
1139: <tr>
1140: <td align="left" colspan="2">
1141: <table border="0" cellspacing="0" cellpadding="2">
1142: <tr>
1143: <td colspan="3">
1144: ENDTWO
1145: if ($action eq 'setaccess') {
1146: $r->print("<i>$lt{'setf'} $lt{'freg'}</i>");
1147: } elsif ($action eq 'updatenow') {
1148: $r->print("<i>$lt{'setf'} $lt{'fnew'}</i>");
1149: }
1150: $r->print(<<ENDTHREE);
1151: </td>
1152: </tr>
1153: <tr>
1154: <td>$start_table
1155: </td>
1156: </tr>
1157: </table>
1158: </td>
1159: </tr>
1160: <tr>
1161: <td align="left" colspan="2">
1.15 albertel 1162: <table border="0" cellspacing="0" cellpadding="2">
1.14 raeburn 1163: <tr>
1164: <td colspan="3">
1165: ENDTHREE
1166: if ($action eq 'setaccess') {
1167: $r->print("<i>$lt{'setl'} $lt{'freg'}</i>");
1168: } elsif ($action eq 'updatenow') {
1169: $r->print("<i>$lt{'setl'} $lt{'fnew'}</i>");
1170: }
1171: $r->print(<<ENDFOUR);
1172: </td>
1173: </tr>
1174: <tr>
1175: <td>$end_table
1176: </td>
1177: </tr>
1178: </table>
1179: </td>
1180: </tr>
1181: ENDFOUR
1182: if ($action eq 'setaccess') {
1183: $r->print("
1184: <tr>
1185: <td colspan=\"2\"><font color=\"#888888\">$lt{'ifad'}</font></td>
1186: </tr>
1.16 raeburn 1187: <tr>
1188: <td colspan=\"2\"> </td>
1189: </tr>
1190: <tr>
1191: <td colspan=\"2\"><b>".&mt('Note').":</b> ".$lt{'ncds'}."</td>
1192: </tr>
1.14 raeburn 1193: </table>
1194: ");
1195: } elsif ($action eq 'updatenow') {
1196: $r->print("
1197: </tr>
1198: </table>
1199: ");
1200: }
1201: }
1202:
1.1 raeburn 1203: ###############################################################
1204: sub print_doc_base {
1.15 albertel 1205: my $r = shift;
1206: $r->print(<<ENDBASE);
1.1 raeburn 1207: </td>
1208: </tr>
1209: </table>
1210: <br/>
1211: </body>
1212: </html>
1213: ENDBASE
1214: }
1215:
1216: ###################################################################
1217: sub print_chgsettings_response {
1.15 albertel 1218: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1219: my %settings = &Apache::lonnet::get('environment',['internal.sectionnums','internal.crosslistings','internal.autostart','internal.autoend','internal.autoadds','internal.autodrops'],$dom,$crs);
1220: my $currend = '';
1221: my $currstart = '';
1222: my $currsecs = '';
1223: my $currxlists = '';
1224: my $curradds = '';
1225: my $currdrops = '';
1226: if ( defined($settings{'internal.autoadds'}) ) {
1227: $curradds = $settings{'internal.autoadds'};
1228: }
1229: if ( defined($settings{'internal.autodrops'}) ) {
1230: $currdrops = $settings{'internal.autodrops'};
1231: }
1232: if ( defined($settings{'internal.autostart'}) ) {
1233: $currstart = $settings{'internal.autostart'};
1234: }
1235: if ( defined($settings{'internal.autoend'}) ) {
1236: $currend = $settings{'internal.autoend'};
1237: }
1238: if ( defined($settings{'internal.sectionnums'}) ) {
1239: $currsecs = $settings{'internal.sectionnums'};
1240: }
1241: if ( defined($settings{'internal.crosslistings'}) ) {
1242: $currxlists = $settings{'internal.crosslistings'}
1243: }
1244: my $autoadds = '';
1245: my $autodrops = '';
1.1 raeburn 1246:
1.15 albertel 1247: if ( exists($ENV{'form.autoadds'}) ) {
1248: $autoadds=$ENV{'form.autoadds'};
1249: }
1250: if ( exists($ENV{'form.autodrops'}) ) {
1251: $autodrops=$ENV{'form.autodrops'};
1252: }
1253:
1254: my $response = "";
1255: my $warning = "";
1256: my $warn_prefix = "";
1257: my $warn_suffix = "";
1258: my $warnfiller = "";
1259: my %cenv = ('internal.autoadds' => $autoadds,
1260: 'internal.autodrops' => $autodrops);
1261: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1262: if ($reply !~ /^ok$/) {
1263: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1264: } else {
1265: if ($autoadds) {
1266: if ($curradds) {
1267: $response = "Nightly additions based on classlist changes still <b>enabled</b><br/>";
1268: } else {
1269: $response = "Nightly additions based on classlist changes now <b>enabled</b><br/>";
1270: }
1271: } else {
1272: if ($curradds) {
1273: $response = "Nightly additions based on classlist changes now <b>disabled</b><br/>";
1274: } else {
1275: $response = "Nightly additions based on classlist changes still <b>disabled</b><br/>";
1276: }
1277: }
1278: if ($autodrops) {
1279: if ($currdrops) {
1280: $response .= "Nightly removals based on classlist changes still <b>enabled</b><br>";
1281: } else {
1282: $response .= "Nightly removals based on classlist changes now <b>enabled</b><br/>";
1283: }
1284: } else {
1285: if ($currdrops) {
1286: $response .= "Nightly removals based on classlist changes now <b>disabled</b><br>";
1287: } else {
1288: $response .= "Nightly removals based on classlist changes still <b>disabled</b>";
1289: }
1290: }
1291: if ($autoadds || $autodrops) {
1292: $warning = &warning_message($dom,$crs,$action);
1293: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you indicated that nightly ";
1294: $warn_suffix = " should be enabled, additional action is required.<br/>";
1295: }
1296: if ($autoadds) {
1297: if ($autodrops) {
1298: $warnfiller = "adds and drops";
1299: } else {
1300: $warnfiller = "adds";
1301: }
1302: } else {
1303: if ($autodrops) {
1304: $warnfiller = "drops";
1305: }
1306: }
1307: unless ($warning eq '') {
1308: $response = $warn_prefix.$warnfiller.$warn_suffix.$warning;
1309: }
1310: }
1311: &print_reply($r,$response,$$tasktitleref{$action});
1312: return;
1.1 raeburn 1313: }
1314:
1315: sub print_setdates_response {
1.15 albertel 1316: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1317: my %settings = &Apache::lonnet::get('environment',['internal.autostart','internal.autoend'],$dom,$crs);
1318: my $currstart = $settings{'internal.autostart'};
1319: my $currend = $settings{'internal.autoend'};
1320: my $response = '';
1.19 raeburn 1321: my $showstart = '';
1.15 albertel 1322: my $showend = '';
1323: my $warning = '';
1324: my $warn_prefix = '';
1.19 raeburn 1325: my ($autostart,$autoend) = &get_dates_from_form();
1326: if ( ($autostart eq '') || ($autoend eq '') ) {
1327: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1328: } elsif (($autoend > 0) && ($autoend <= $autostart)) {
1329: $response = 'The date/time selected for starting auto-enrollment was the same or later than the date/time selected for ending auto-enrollment. As this means auto-enrollment will never be active, your requested changes have not been processed, and the existing values remain in effect. Please <a href="javascript:history.go(-1)">go back</a> to the previous page to try your changes again.'."\n";
1330: } else {
1331: $showstart = &Apache::lonlocal::locallocaltime($autostart);
1332: if ($autoend) {
1333: $showend = &Apache::lonlocal::locallocaltime($autoend);
1334: } else {
1335: $showend = "'No end date'";
1336: }
1.15 albertel 1337:
1.19 raeburn 1338: my %cenv = ('internal.autostart' => $autostart,
1339: 'internal.autoend' => $autoend);
1340: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1341: if ($reply !~ /^ok$/) {
1342: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1343: } else {
1344: if ($currstart == $autostart) {
1345: $response = "The first date for automated enrollment has been left unchanged as $showstart.<br/>";
1346: } else {
1347: $response = "The first date for automated enrollment has been changed to $showstart.<br/>";
1348: }
1349: if ($currend == $autoend) {
1350: $response .= "The last date for automated enrollment has been left unchanged as $showend.<br/>";
1351: } else {
1352: $response .= "The last date for automated enrollment has been changed to $showend.<br/>";
1353: }
1.1 raeburn 1354:
1.14 raeburn 1355: # Generate message in case where old first enrollment date was later than today, but new first enrollment date is now today or earlier.
1.1 raeburn 1356:
1.19 raeburn 1357: my $rosterupdated = 0;
1358: my $firstaccess = "";
1359: my $nextupdate = "";
1360: my $lastupdate = "";
1361:
1362: my $nowstamp = time;
1363: my @date_list=localtime(time);
1364: my $cur_year = $date_list[5];
1365: my $curday = $date_list[3];
1366: my $curmonth = $date_list[4];
1367: my $lastmidnt = timelocal(0,0,0,$date_list[3],$date_list[4],$date_list[5]);
1368: my $nextmidnt = 86400 + $lastmidnt;
1369:
1370: my $todayupdate = timelocal(0,30,1,$date_list[3],$date_list[4],$date_list[5]);
1371: my $lastupdate = $todayupdate - 86400;
1372: if ($nowstamp < $todayupdate) {
1373: $nextupdate = "today";
1.15 albertel 1374: } else {
1.19 raeburn 1375: $nextupdate = "tomorrow";
1.15 albertel 1376: }
1.19 raeburn 1377: if ($currstart < $lastupdate) {
1378: $rosterupdated = 1;
1.15 albertel 1379: }
1.19 raeburn 1380: if ($autostart < $nextmidnt ) {
1381: if ( $autostart >= $lastmidnt) {
1382: $firstaccess = "today";
1383: } else {
1384: $firstaccess = "a date prior to today";
1385: }
1386: if (($nowstamp >= $autostart) && ($rosterupdated == 0)) {
1387: $response .= qq|<br>Although you have now set the first enrollment date to $firstaccess, automatic enrollment will <b>not</b> occur until the next automatic enrollment update occurs for all LON-CAPA courses at 1.30 am $nextupdate. If you wish to immediately enroll registered students included in the institutional classlist for this class, please visit the <a href="/adm/populate?action=updatenow">roster update page</a>.<br>|;
1388: }
1389: }
1390: $warning = &warning_message($dom,$crs,$action);
1391: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you set a start and end date for auto-enrollment, additional action is required.<br/>";
1392: unless ($warning eq '') {
1393: $response .= $warn_prefix.$warning;
1394: }
1395: }
1.15 albertel 1396: }
1397: &print_reply($r,$response,$$tasktitleref{$action});
1398: return;
1.1 raeburn 1399: }
1400:
1.14 raeburn 1401: sub print_setaccess_response {
1.15 albertel 1402: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1403: my %settings = &Apache::lonnet::get('environment',['default_enrollment_start_date','default_enrollment_end_date','internal.autostart'],$dom,$crs);
1404: my $currstart = $settings{'default_enrollment_start_date'};
1405: my $currend = $settings{'default_enrollment_end_date'};
1406: my $autostart = $settings{'internal.autostart'};
1407: my $response = '';
1408: my ($startaccess,$endaccess) = &get_dates_from_form();
1.19 raeburn 1409: if (($startaccess eq '') || ($endaccess eq '')) {
1410: $response = "There was a problem processing your requested changes. The default
1411: start and end access dates for this course have been left unchanged.<br/>";
1412: } elsif (($endaccess > 0) && ($endaccess <= $startaccess)) {
1413: $response = 'The default start access date/time you chose was the same or later than the default end access date/time. As this means that roles will never be active, your requested changes have not been processed, and the existing values remain in effect. Please <a href="javascript:history.go(-1)">go back</a> to the previous page to try your changes again.'."\n";
1.15 albertel 1414: } else {
1.19 raeburn 1415: my $showstart = &Apache::lonlocal::locallocaltime($startaccess);
1416: my $showend = '';
1417: my $warning = '';
1418: my $warn_prefix = '';
1419: if ($endaccess) {
1420: $showend = &Apache::lonlocal::locallocaltime($endaccess);
1421: } else {
1422: $showend = "'No end date'";
1423: }
1.15 albertel 1424:
1.19 raeburn 1425: my %cenv = ('default_enrollment_start_date' => $startaccess,
1.15 albertel 1426: 'default_enrollment_end_date' => $endaccess);
1.19 raeburn 1427: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1428: if ($reply !~ /^ok$/) {
1429: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1430: } else {
1431: if ($currstart == $startaccess) {
1432: $response = "The first access date for students added via automated enrollment has been left unchanged as $showstart.<br/>";
1433: } else {
1434: $response = "The first access date for students added via automated enrollment has been changed to
1.14 raeburn 1435: $showstart.<br/>";
1.19 raeburn 1436: }
1437: if ($currend == $endaccess) {
1438: $response .= "The last access date for students added via automated enrollment has been left unchanged as $showend.<br/>";
1439: } else {
1440: $response .= "The last access date for students automated enrollment has been changed to
1.14 raeburn 1441: $showend.<br/>";
1.19 raeburn 1442: }
1.15 albertel 1443:
1.14 raeburn 1444: # Generate message in case where old first access date was later than today, but new first access date is now today or earlier.
1.15 albertel 1445:
1.19 raeburn 1446: my $accessgiven= 0;
1447: my $firstaccess = "";
1448: my $nextupdate = "";
1449: my $lastupdate = "";
1450:
1451: my $nowstamp = time;
1452: my @date_list=localtime(time);
1453: my $cur_year = $date_list[5];
1454: my $curday = $date_list[3];
1455: my $curmonth = $date_list[4];
1456: my $lastmidnt = timelocal(0,0,0,$date_list[3],$date_list[4],$date_list[5]);
1457: my $nextmidnt = 86400 + $lastmidnt;
1458:
1459: my $todayupdate = timelocal(0,30,1,$date_list[3],$date_list[4],$date_list[5]);
1460: my $tomorrowupdate = $todayupdate + 86400;
1461: my $lastupdate = $todayupdate - 86400;
1462:
1463: if ($autostart < $nextmidnt) {
1464: if ($nowstamp < $todayupdate) {
1465: $nextupdate = "at 1.30 am today";
1466: } else {
1467: $nextupdate = "at 1.30 am tomorrow";
1468: }
1.15 albertel 1469: } else {
1.19 raeburn 1470: my @enrollstart = localtime($autostart);
1471: $nextupdate = timelocal(0,30,1,$enrollstart[3],$enrollstart[4],$enrollstart[5]);
1472: unless (($enrollstart[2] < 1) || ($enrollstart[2] == 1 && $enrollstart[1] <=30)) {
1473: $nextupdate += 86400;
1474: }
1475: $nextupdate = &Apache::lonlocal::locallocaltime($nextupdate);
1476: }
1477: if (($currstart < $lastupdate) && ($autostart < $lastupdate)) {
1478: $accessgiven = 1;
1479: }
1480: if ($startaccess < $nextmidnt ) {
1481: if ( $startaccess >= $lastmidnt) {
1482: $firstaccess = "today";
1483: } else {
1484: $firstaccess = "a date prior to today";
1485: }
1486: if (($nowstamp >= $startaccess) && ($accessgiven == 0)) {
1487: $response .= qq|<br>Although you have now set the first access date to $firstaccess, automatic enrollment will <b>not</b> occur until the next automatic enrollment update occurs for all LON-CAPA courses $nextupdate. If you wish to grant immediate course access for registered students included in the institutional classlist for this class, please visit the <a href="/adm/populate?action=updatenow">roster update page</a>.<br>|;
1488: }
1.15 albertel 1489: }
1.19 raeburn 1490: $warning = &warning_message($dom,$crs,$action);
1491: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you have set default first and last access dates for students who are added via automatic enrollment, additional action is required.<br/>";
1492: unless ($warning eq '') {
1493: $response .= $warn_prefix.$warning;
1.15 albertel 1494: }
1.19 raeburn 1495: }
1.15 albertel 1496: }
1497: &print_reply($r,$response,$$tasktitleref{$action});
1498: return;
1.14 raeburn 1499: }
1500:
1.1 raeburn 1501: sub print_notify_response {
1.15 albertel 1502: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1.1 raeburn 1503:
1504: # Get current settings
1.15 albertel 1505: my %settings = &Apache::lonnet::get('environment',['internal.notifylist','internal.coursecode'],$dom,$crs);
1506: my $notifylist = $settings{'internal.notifylist'};
1507: my $coursecode = $settings{'internal.coursecode'};
1508: my @currpeople = ();
1509: my $notify = 0;
1510: my @people = ();
1511: my $peoplestr = "";
1512: my $response = "";
1513: my $noprocess = 0;
1.1 raeburn 1514:
1.15 albertel 1515: if ($notifylist =~ m/,/) {
1516: @currpeople = split/,/,$notifylist;
1517: } else {
1518: $currpeople[0] = $notifylist;
1519: }
1520: my $currcount = 0;
1521: foreach (@currpeople) {
1522: unless ($_ eq '') { $currcount ++; }
1523: }
1524:
1525: if ( exists($ENV{'form.notify'}) ) {
1526: $notify=$ENV{'form.notify'};
1527: }
1528: if ( exists($ENV{'form.notifyshow'}) ) {
1529: my $notifyshow = $ENV{'form.notifyshow'};
1530: for (my $i=0; $i<$notifyshow; $i++) {
1531: if ( exists($ENV{"form.note_$i"}) ) {
1532: if ( exists($ENV{"form.notifyname_$i"}) ) {
1533: unless ( $ENV{"form.notifyname_$i"} eq '' ) {
1534: push @people, $ENV{"form.notifyname_$i"};
1535: }
1536: }
1537: }
1538: }
1539: if ($notify) { $peoplestr = join(",",@people); }
1540: } else {
1541: if ($notify) {
1542: if ($currcount) {
1543: $response = "There was a problem retrieving the updated list of recipients of notification messages. The notification settings for this course have been left unchanged.<br/>.";
1544: $peoplestr = $notifylist;
1545: @people = @currpeople;
1546: $noprocess = 1;
1547: }
1548: }
1549: }
1550: unless ($noprocess == 1) {
1551: my %cenv = ('internal.notifylist' => $peoplestr);
1552: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1553: if ($reply !~ /^ok$/) {
1554: $response = "There was a problem processing your requested changes. The notification settings for this course have been left unchanged.<br/>";
1555: } else {
1556: if ($notify) {
1557: if (@people) {
1558: if ($currcount) {
1559: $response .= "Notification of enrollment changes still <b>enabled</b><br/>";
1560: } else {
1561: $response .= "Notification of enrollment changes now <b>enabled</b><br/>";
1562: }
1563: $response .= "<br/>The following will receive notification if there are any changes in enrollment in LON-CAPA course: $realm ($coursecode) as a result of the nightly enrollment check: <br/><ul>\n";
1564: foreach my $person (@people) {
1565: $response .= "<li>$person</li>\n";
1566: }
1567: $response .= "</ul>\n";
1568: } else {
1569: $response = "Notification of enrollment changes was <b> not enabled</b> as no course coordinators were selected as recipients.<br/>";
1570: }
1571: } else {
1572: if ($currcount) {
1573: $response = "Notification of enrollment changes now <b>disabled</b><br/>";
1574: } else {
1575: $response = "Notification of enrollment changes still <b>disabled</b><br/>";
1576: }
1577: }
1578: }
1579: }
1580: &print_reply($r,$response,$$tasktitleref{$action});
1581: return;
1.1 raeburn 1582: }
1583:
1584: sub print_crosslistings_menu () {
1.15 albertel 1585: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1586: my %settings = &Apache::lonnet::get('environment',['internal.crosslistings','internal.coursecode'],$dom,$crs);
1587: my @currxlists = ();
1588: my @xlists = ();
1589: my $crosscount = 0;
1590: my $removecount = 0;
1591: my $xliststr = '';
1592: my $response = '';
1593: my $coursecode = $settings{'internal.coursecode'};
1594: if ($settings{'internal.crosslistings'} =~ m/,/) {
1595: @currxlists = split/,/,$settings{'internal.crosslistings'};
1596: } elsif ($settings{'internal.crosslistings'} ne '') {
1597: $currxlists[0] = $settings{'internal.crosslistings'};
1598: }
1599:
1600: if (@currxlists > 0) {
1601: for (my $i=0; $i<@currxlists; $i++) {
1602: my $xlist = "cross_".$i;
1603: my $gp = "gp_".$i;
1604: if ( exists($ENV{"form.$xlist"}) ) {
1605: my $xlistentry = '';
1606: if ($currxlists[$i] =~ m/^([^:]+)/) {
1607: $xlistentry = $1.':';
1608: }
1609: if ( exists($ENV{"form.$gp"}) ) {
1610: $xlistentry .= $ENV{"form.$gp"};
1611: }
1612: push @xlists,$xlistentry;
1613: $crosscount ++;
1614: } else {
1615: $removecount ++;
1616: }
1617: }
1618: }
1.1 raeburn 1619:
1.15 albertel 1620: if ($crosscount > 1) {
1621: $xliststr = join(",",@xlists);
1622: } else {
1623: $xliststr = $xlists[0];
1624: }
1625: my %cenv = ('internal.crosslistings' => $xliststr);
1626: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1627: if ($reply !~ /^ok$/) {
1628: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1629: } else {
1630: if ($removecount > 0) {
1631: $response = "A total of $removecount courses are no longer crosslisted with LON-CAPA course: $realm ($coursecode).<br/><br/>";
1632: }
1633: if ($crosscount > 0) {
1634: $response .= "The $crosscount courses listed below remain crosslisted with this LON-CAPA course, and students enrolling in these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";
1635: foreach (@xlists) {
1636: my ($xlist,$gp) = split/:/,$_;
1637: $response .= "<li>$xlist - ID: $gp</li>\n";
1638: }
1639: $response .= "</ul><br/>\n";
1640: }
1641: }
1642: if ( exists($ENV{'form.numcross'}) ) {
1643: my $numcross = $ENV{'form.numcross'};
1644: if ($numcross > 0) {
1645: my @bgcolors=("#eeeeee","#cccccc");
1646: $response .= qq(You indicated that you wish to add an additional $numcross crosslisting(s). For each new crosslisting enter the insititutional course section code (e.g., fs03zol101001, for section 001 of zol101 for fs03 semester), and the LON-CAPA section/group ID you wish to assign to students who will be enrolled in your LON-CAPA class as a result of their registration in the crosslisted course section. The LON-CAPA section/group ID can be left blank, if you do not wish to tie a section/group ID to this crosslisting. The institutional course section code should only contain letters and/or numbers, and must be consistent with the scheme adopted by your Domain Coordinator to map course codes (and section numbers) to your institution\'s student information system.<br/><br/>
1.1 raeburn 1647: <form name="enter" method="post">
1648: <table border="0" cellpadding="2" cellspacing="2" width="100%">
1649: <tr>
1650: <td>
1651: <table border="0" cellspacing="3" cellpadding="3">
1652: <tr bgcolor="#CCCCFF" align="left">
1653: <td><b>Crosslisting</b></td>
1654: <td><b>LON-CAPA section/groupID</b></td>
1655: </tr>
1.15 albertel 1656: );
1657: for (my $i=0; $i<$numcross; $i++) {
1658: my $colflag = $i%2;
1659: $response .= qq(
1.1 raeburn 1660: <tr bgcolor="$bgcolors[$colflag]" align="left">
1661: <td><input type="text" size="15" name="newcross_$i" /></td>
1662: <td><input type="text" size="10" name="newgroupid_$i" /></td>
1663: </tr>
1.15 albertel 1664: );
1665: }
1666: $response .= qq( </table>
1.1 raeburn 1667: </td>
1668: </tr>
1669: <tr>
1670: <td align="right">
1671: <input type="button" name="newcross" value="Go" onClick="process('newcross')" />
1672: </td>
1673: </tr>
1674: </table>
1675: <input type=\"hidden\" name=\"numcross\" value=\"$numcross\">
1676: <input type=\"hidden\" name=\"action\" value=\"newcross\">
1677: <input type=\"hidden\" name=\"state\" value=\"process\">
1678: </form>
1.15 albertel 1679: );
1680: }
1681: }
1682: &print_reply($r,$response,$$tasktitleref{$action});
1683: return;
1.1 raeburn 1684: }
1685:
1686: sub print_crosslistings_response () {
1.15 albertel 1687: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1688: my %settings = &Apache::lonnet::get('environment',['internal.crosslistings','internal.coursecode','internal.courseowner'],$dom,$crs);
1689: my @currxlists = ();
1690: my @xlists = ();
1691: my @allxlists = ();
1692: my @badxlists = ();
1693: my @badowner = ();
1694: my $numcross = 0;
1695: my $xliststr = $settings{'internal.crosslistings'};
1696: my $coursecode = $settings{'internal.coursecode'};
1697: my $owner = $settings{'internal.courseowner'};
1698: my $response = '';
1699: my $warning = '';
1700: my $warn_prefix = '';
1.1 raeburn 1701:
1.15 albertel 1702: if ($xliststr =~ m/,/) {
1703: @allxlists = split/,/,$xliststr;
1704: } else {
1705: unless ($xliststr eq '') { $allxlists[0] = $xliststr; }
1706: }
1.1 raeburn 1707:
1.15 albertel 1708: if ( exists($ENV{'form.numcross'}) ) {
1709: $numcross = $ENV{'form.numcross'};
1710: }
1.1 raeburn 1711:
1.15 albertel 1712: if ($numcross > 0) {
1713: for (my $i=0; $i<$numcross; $i++) {
1714: my $xl = "newcross_".$i;
1715: my $gp = "newgroupid_".$i;
1716: if ( exists($ENV{"form.$xl"}) ) {
1717: my $coursecheck = '';
1718: $coursecheck = &Apache::lonnet::auto_validate_courseID($crs,$dom,$ENV{"form.$xl"});
1719: if ($coursecheck eq 'ok') {
1720: my $addcheck = '';
1721: $addcheck = &Apache::lonnet::auto_new_course($crs,$dom,$ENV{"form.$xl"},$owner);
1722: if ($addcheck eq 'ok') {
1723: push @xlists,$ENV{"form.$xl"}.":".$ENV{"form.$gp"};
1724: } else {
1725: push @badowner,$ENV{"form.$xl"}.":".$ENV{"form.$gp"};
1726: }
1727: } else {
1728: push @badxlists, $ENV{"form.$xl"}.":".$ENV{"form.$gp"}.":".$coursecheck;
1729: }
1730: }
1731: }
1732: push @allxlists, @xlists;
1733: }
1734:
1735: if (@xlists > 0 ) {
1736: unless ($xliststr eq '') { $xliststr .= ","; }
1737: if (@xlists > 1) {
1738: $xliststr .= join(",",@xlists);
1739: } else {
1740: $xliststr .= $xlists[0];
1741: }
1742: my %cenv = ('internal.crosslistings' => $xliststr);
1743: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1744: if ($reply !~ /^ok$/) {
1745: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/><br/>";
1746: } else {
1747: $response = "The courses listed below are now crosslisted with this LON-CAPA course, and students enrolling in these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";
1748: foreach (@allxlists) {
1749: my ($xlist,$gp) = split/:/,$_;
1750: $response .= "<li>$xlist - ID: $gp</li>\n";
1751: }
1752: $response .= "</ul><br/><br/>\n";
1753: }
1754: } else {
1755: if ($xliststr =~ m/:/) {
1756: my @oldxlists = ();
1757: if ($xliststr =~ m/,/) {
1758: @oldxlists = split/,/,$xliststr;
1759: } else {
1760: $oldxlists[0] = $xliststr;
1761: }
1762: $response .= "Although no new crosslistings were added, the courses listed below continue to be crosslisted with your LON-CAPA course.<br/><ul>\n";
1763: foreach (@oldxlists) {
1764: my ($xlist,$gp) = split/:/,$_;
1765: $response .= "<li>$xlist - ID: $gp</li>\n";
1766: }
1767: $response .= "</ul><br/><br/>\n";
1768: }
1769: }
1770: if (@badxlists > 0) {
1771: $response .= "The courses listed below could not be included in the crosslistings for this LON-CAPA course, because they are not valid courses according to your institution's official schedule of classes and sections.<br/><ul>\n";
1772: foreach (@badxlists) {
1773: my ($xlist,$gp,$prob) = split/:/,$_;
1774: $response .= "<li>$xlist - ID: $gp - Error: $prob</li>\n";
1775: }
1776: $response .= "</ul><br/><br/>\n";
1777: }
1778:
1779: if (@badowner > 0) {
1780: $response .= "The courses listed below could not be included in the crosslistings for this LON-CAPA course, because the owner of this course - $owner - does not have rights to view enrollment in those classes as determined by your instititution's policies on access to official classlists.<br/><ul>\n";
1781: foreach (@badowner) {
1782: my ($xlist,$gp) = split/:/,$_;
1783: $response .= "<li>$xlist - ID: $gp</li>\n";
1784: }
1785: $response .= "</ul><br/><br/>\n";
1786: }
1.5 raeburn 1787:
1.15 albertel 1788: if (@allxlists > 0) {
1789: $warning = &warning_message($dom,$crs,$action);
1790: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you have selected crosslisted courses to contribute enrollment to this course, additional action is required.<br/>";
1791: unless ($warning eq '') {
1792: $response .= $warn_prefix.$warning;
1793: }
1794: }
1.1 raeburn 1795:
1.15 albertel 1796: &print_reply($r,$response,$$tasktitleref{$action});
1797: return;
1.1 raeburn 1798: }
1799:
1800: sub print_sections_menu () {
1.15 albertel 1801: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1802: my %settings = &Apache::lonnet::get('environment',['internal.sectionnums','internal.coursecode','internal.courseowner'],$dom,$crs);
1803: my @currsections = ();
1804: my @sections = ();
1805: my @badowner = ();
1806: my @badsections = ();
1807: my $seccount = 0;
1808: my $removecount = 0;
1809: my $addcount = 0;
1810: my $secstr = '';
1811: my $response = '';
1812: my $warning = "";
1813: my $warn_prefix = "";
1814: my $coursecode = $settings{'internal.coursecode'};
1815: my $owner = $settings{'internal.courseowner'};
1816: if ($settings{'internal.sectionnums'} =~ m/,/) {
1817: @currsections = split/,/,$settings{'internal.sectionnums'};
1818: } elsif ($settings{'internal.sectionnums'} ne '') {
1819: $currsections[0] = $settings{'internal.sectionnums'};
1820: }
1821:
1822: if ( exists($ENV{'form.secshow'}) ) {
1823: for (my $i=0; $i<$ENV{'form.secshow'}; $i++) {
1824: my $gp = "loncapasec_".$i;
1825: my $secnum = "secnum_".$i;
1826: my $sec = "sec_".$i;
1827: if ( exists( $ENV{"form.$sec"} ) ) {
1828: my $secentry;
1829: if ( exists( $ENV{"form.$secnum"} ) ) {
1830: $secentry = $ENV{"form.$secnum"}.':';
1831: }
1832: if ( exists( $ENV{"form.$gp"} ) ) {
1833: $secentry .= $ENV{"form.$gp"};
1834: }
1835: if ( grep/^$ENV{"form.$secnum"}:/,@currsections) {
1836: push @sections, $secentry;
1837: $seccount ++;
1838: } else {
1839: my $newsec = $coursecode.$ENV{"form.$secnum"};
1840: my $coursecheck = &Apache::lonnet::auto_validate_courseID($crs,$dom,$newsec);
1841: if ($coursecheck eq 'ok') {
1842: my $addcheck = &Apache::lonnet::auto_new_course($crs,$dom,$newsec,$owner);
1843: if ($addcheck eq 'ok') {
1844: push @sections,$ENV{"form.$secnum"}.":".$ENV{"form.$gp"};
1845: $seccount ++;
1846: $addcount ++;
1847: } else {
1848: push @badowner,$ENV{"form.$secnum"}.":".$ENV{"form.$gp"};
1849: }
1850: } else {
1851: push @badsections, $ENV{"form.$secnum"}.":".$ENV{"form.$gp"}.":".$coursecheck;
1852: }
1853: }
1854: }
1855: }
1856: if (@currsections > 0) {
1857: for (my $i=0; $i<@currsections; $i++) {
1858: if ($currsections[$i] =~ m/^(\w+:)/ ) {
1859: my $oldsec = $1;
1860: unless (grep/^$oldsec/,@sections) {
1861: $removecount ++;
1862: }
1863: }
1864: }
1865: }
1866: } elsif (@currsections > 0) {
1867: for (my $i=0; $i<@currsections; $i++) {
1868: my $sec = "sec_".$i;
1869: my $gp = "secgp_".$i;
1870: if ( exists($ENV{"form.$sec"}) ) {
1871: my $secentry = '';
1872: if ($currsections[$i] =~ m/^(\w+:)/ ) {
1873: $secentry = $1;
1874: }
1875: if ( exists($ENV{"form.$gp"}) ) {
1876: $secentry .= $ENV{"form.$gp"};
1877: }
1878: push @sections,$secentry;
1879: $seccount ++;
1880: } else {
1881: $removecount ++;
1882: }
1883: }
1884: }
1885:
1886: if ($seccount > 1) {
1887: $secstr = join(",",@sections);
1888: } else {
1889: $secstr = $sections[0];
1890: }
1891: my %cenv = ('internal.sectionnums' => $secstr);
1892: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1893: if ($reply !~ /^ok$/) {
1894: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1895: } else {
1896: if ($removecount > 0) {
1897: $response = "A total of $removecount sections have been removed from the list of sections which contribute to enrollment in LON-CAPA course: $realm ($coursecode).<br/><br/>";
1898: }
1899: if ($addcount > 0) {
1900: $response .= "A total of $addcount sections have been added to the list of
1.6 raeburn 1901: sections which contribute to enrollment in LON-CAPA course: $realm ($coursecode).<br/><br/>";
1.15 albertel 1902: }
1903: if ($seccount > 0) {
1904: $response .= "Students enrolling in the $seccount section(s) listed below will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";
1905: foreach (@sections) {
1906: my ($sec,$gp) = split/:/,$_;
1907: $response .= "<li>$sec - ID: $gp</li>\n";
1908: }
1909: $response .= "</ul><br/>\n";
1910: }
1911: }
1912:
1913: if (@badsections > 0) {
1914: $response .= "The sections listed below could not be included in the sections for this LON-CAPA course, because they are not valid section numbers according to your institution's official schedule of classes and sections.<br/><ul>\n";
1915: foreach (@badsections) {
1916: my ($secnum,$gp,$prob) = split/:/,$_;
1917: $response .= "<li>$secnum - ID: $gp - Error: $prob</li>\n";
1918: }
1919: $response .= "</ul><br/><br/>\n";
1920: }
1921:
1922: if (@badowner > 0) {
1923: $response .= "The sections listed below could not be included in the sections for this LON-CAPA course, because the owner of this course - $owner - does not have rights to view enrollment in those classes as determined by your instititution's policies on access to official classlists.<br/><ul>\n";
1924: foreach (@badowner) {
1925: my ($secnum,$gp) = split/:/,$_;
1926: $response .= "<li>$secnum - ID: $gp</li>\n";
1927: }
1928: $response .= "</ul><br/><br/>\n";
1929: }
1930:
1931: if ($seccount > 0) {
1932: $warning = &warning_message($dom,$crs,$action);
1933: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you have selected sections to contribute enrollment to this course, additional action is required.<br/>";
1934: unless ($warning eq '') {
1935: $response .= $warn_prefix.$warning;
1936: }
1937: }
1938:
1939: if ( exists($ENV{'form.numsec'}) ) {
1940: my $numsec = $ENV{'form.numsec'};
1941: if ($numsec > 0) {
1942: my @bgcolors=("#eeeeee","#cccccc");
1943: $response .= qq(
1944: You indicated that you wish to incorporate student enrollment in your LON-CAPA course from an additional $numsec section(s). For each new section enter the insititutional section code (e.g., 004), and the LON-CAPA section/group ID you wish to assign to students who will be enrolled in your LON-CAPA class as a result of their registration in this particular section. The LON-CAPA section/group ID can be left blank, if you do not wish to designate a section/group ID for this course section. The institutional section code should only contain letters and/or numbers, and must be consistent with the scheme adopted by your Domain Coordinator to map course section numbers to your institution\'s student information system.<br/><br/>
1.1 raeburn 1945: <form name="enter" method="post">
1946: <table border="0" cellpadding="2" cellspacing="2" width="100%">
1947: <tr>
1948: <td>
1949: <table border="0" cellspacing="3" cellpadding="3">
1950: <tr bgcolor="#CCCCFF" align="left">
1951: <td><b>Section number</b></td>
1952: <td><b>LON-CAPA section/groupID</b></td>
1953: </tr>
1.15 albertel 1954: );
1955: for (my $i=0; $i<$numsec; $i++) {
1956: my $colflag = $i%2;
1957: $response .= qq(
1.1 raeburn 1958: <tr bgcolor="$bgcolors[$colflag]" align="left">
1959: <td><input type="text" size="15" name="newsec_$i" /></td>
1960: <td><input type="text" size="10" name="newsecgp_$i" /></td>
1961: </tr>
1.15 albertel 1962: );
1963: }
1964: $response .= qq( </table>
1.1 raeburn 1965: </td>
1966: </tr>
1967: <tr>
1968: <td align="right">
1969: <input type="button" name="newsections" value="Go" onClick="process('newsections')" />
1970: </td>
1971: </tr>
1972: </table>
1973: <input type=\"hidden\" name=\"numsec\" value=\"$numsec\">
1974: <input type=\"hidden\" name=\"action\" value=\"newsections\">
1975: <input type=\"hidden\" name=\"state\" value=\"process\">
1976: </form>
1.15 albertel 1977: );
1978: }
1979: }
1980: &print_reply($r,$response,$$tasktitleref{$action});
1981: return;
1.1 raeburn 1982: }
1983:
1984: sub print_sections_response () {
1.15 albertel 1985: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1986: my %settings = &Apache::lonnet::get('environment',['internal.sectionnums','internal.coursecode','internal.courseowner'],$dom,$crs);
1987: my @currsections = ();
1988: my @sections = ();
1989: my @allsections = ();
1990: my @badowner = ();
1991: my @badsections = ();
1992: my $numsec = 0;
1993: my $secstr = $settings{'internal.sectionnums'};
1994: my $coursecode = $settings{'internal.coursecode'};
1995: my $owner = $settings{'internal.courseowner'};
1996: my $response = '';
1997: my $putreply = '';
1998: my $warning = '';
1999: my $warn_prefix = '';
2000: if ($secstr =~ m/,/) {
2001: @allsections = split/,/,$secstr;
2002: } else {
2003: unless ($secstr eq '') { $allsections[0] = $secstr; }
2004: }
2005:
2006: if ( exists($ENV{'form.numsec'}) ) {
2007: $numsec = $ENV{'form.numsec'};
2008: }
2009:
2010: if ($numsec > 0) {
2011: for (my $i=0; $i<$numsec; $i++) {
2012: my $sec = "newsec_".$i;
2013: my $gp = "newsecgp_".$i;
2014: if ( exists($ENV{"form.$sec"}) ) {
2015: unless ( (grep/^$ENV{"form.$sec"}:/,@allsections) || (grep/^$ENV{"form.$sec"}:/,@sections) ) {
2016: my $newsec = $coursecode.$ENV{"form.$sec"};
2017: my $coursecheck = &Apache::lonnet::auto_validate_courseID($crs,$dom,$newsec);
2018: if ($coursecheck eq 'ok') {
2019: my $addcheck = &Apache::lonnet::auto_new_course($crs,$dom,$newsec,$owner);
2020: if ($addcheck eq 'ok') {
2021: push @sections,$ENV{"form.$sec"}.":".$ENV{"form.$gp"};
2022: } else {
2023: push @badowner,$ENV{"form.$sec"}.":".$ENV{"form.$gp"};
2024: }
2025: } else {
2026: push @badsections, $ENV{"form.$sec"}.":".$ENV{"form.$gp"}.":".$coursecheck;
2027: }
2028: }
2029: }
2030: }
2031: push @allsections, @sections;
2032: }
2033:
2034: if (@sections > 0 ) {
2035: unless ($secstr eq '') { $secstr .= ","; }
2036: if (@sections > 1) {
2037: $secstr .= join(",",@sections);
2038: } else {
2039: $secstr .= $sections[0];
2040: }
2041: my %cenv = ('internal.sectionnums' => $secstr);
2042: $putreply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
2043: if ($putreply !~ /^ok$/) {
2044: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/><br/>";
2045: }
2046: }
2047:
2048: if ($putreply =~ /^ok/) {
2049: $response = "Students enrolling in the sections listed below will be automatically added to the class roster for LON-CAPA course $realm ($coursecode), if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";
2050: foreach (@allsections) {
2051: my ($sec,$gp) = split/:/,$_;
2052: $response .= "<li>$sec - ID: $gp</li>\n";
2053: }
2054: $response .= "</ul><br/><br/>\n";
2055: }
2056:
2057: if (@badsections > 0) {
2058: $response .= "The sections listed below could not be included in the sections for this LON-CAPA course, because they are not valid section numbers according to your institution's official schedule of classes and sections.<br/><ul>\n";
2059: foreach (@badsections) {
2060: my ($secnum,$gp,$prob) = split/:/,$_;
2061: $response .= "<li>$secnum - ID: $gp - Error: $prob</li>\n";
2062: }
2063: $response .= "</ul><br/><br/>\n";
2064: }
2065:
2066: if (@badowner > 0) {
2067: $response .= "The sections listed below could not be included in the sections for this LON-CAPA course, because the owner of this course - $owner - does not have rights to view enrollment in those classes as determined by your instititution's policies on access to official classlists.<br/><ul>\n";
2068: foreach (@badowner) {
2069: my ($secnum,$gp) = split/:/,$_;
2070: $response .= "<li>$secnum - ID: $gp</li>\n";
2071: }
2072: $response .= "</ul><br/><br/>\n";
2073: }
2074:
2075: if (@allsections > 0) {
2076: $warning = &warning_message($dom,$crs,$action);
2077: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you have selected sections to contribute enrollment to this course, additional action is required.<br/>";
2078: unless ($warning eq '') {
2079: $response .= $warn_prefix.$warning;
2080: }
2081: }
1.1 raeburn 2082:
1.15 albertel 2083: &print_reply($r,$response,$$tasktitleref{$action});
2084: return;
1.1 raeburn 2085: }
2086:
2087: sub print_photos_response () {
1.15 albertel 2088: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
2089: my %settings = &Apache::lonnet::get('environment',['internal.showphotos'],$dom,$crs);
2090: my $currphotos = $settings{'internal.showphotos'};
2091: my $showphotos = '';
2092: if ( exists($ENV{'form.showphotos'}) ) {
2093: $showphotos=$ENV{'form.showphotos'};
2094: }
2095:
2096: my $response = "";
2097: my %cenv = ('internal.showphotos' => $showphotos);
2098: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
2099: if ($reply !~ /^ok$/) {
2100: $response = "There was a problem processing your requested change. The student photo import setting for this course has been left unchanged.<br/>";
2101: } else {
2102: if ($showphotos) {
2103: if ($currphotos) {
2104: $response = "Retrieval of student photos is still <b>enabled</b><br/>";
2105: } else {
2106: $response = "Retrieval of student photos in now <b>enabled</b><br/>";
2107: }
2108: } else {
2109: if ($currphotos) {
2110: $response = "Retrieval of student photos is now <b>disabled</b><br/>";
2111: } else {
2112: $response = "Retrieval of student photos is still <b>disabled</b><br/>";
2113: }
2114: }
2115: }
2116: &print_reply($r,$response,$$tasktitleref{$action});
2117: return;
1.1 raeburn 2118: }
2119:
2120: sub print_update_result () {
1.15 albertel 2121: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
2122: my $response = '';
2123: my $updateadds = 0;
2124: my $updatedrops = 0;
2125: my $changecount = 0;
2126: my %affiliates = ();
2127: my %reply = ();
2128: my @allcourses = ();
2129: my %LC_code = ();
2130: my $logmsg = '';
2131: my $newusermsg = '';
2132:
2133: my %settings = &Apache::lonnet::get('environment',['internal.coursecode','internal.sectionnums','internal.crosslistings','internal.authtype','internal.autharg'],$dom,$crs);
2134: my $coursecode = $settings{'internal.coursecode'};
2135: my $authtype = $settings{'internal.authtype'};
2136: my $autharg = $settings{'internal.autharg'};
2137: my ($startaccess,$endaccess) = &get_dates_from_form();
2138: if ( exists($ENV{'form.updateadds'}) ) {
1.19 raeburn 2139: $updateadds = $ENV{'form.updateadds'};
1.15 albertel 2140: }
2141: if ( exists($ENV{'form.updatedrops'}) ) {
1.19 raeburn 2142: $updatedrops = $ENV{'form.updatedrops'};
1.15 albertel 2143: }
1.19 raeburn 2144: if (($startaccess eq '') || ($endaccess eq '')) {
2145: $response = "There was a problem processing your requested roster update because start and and access dates could not be determined. No changes have been made to the class roster.<br />";
2146: } elsif ($updateadds && (($endaccess > 0) && ($endaccess <= $startaccess))) {
2147: $response = 'The start access date/time is the same or later than the end access date/time. As this means that new roles will never be active, your requested roster update has not been carried out, and the roster remains unchanged. Please <a href="javascript:history.go(-1)">go back</a> to the previous page to try your changes again.'."\n";
2148: } elsif (!$updateadds && !$updatedrops) {
1.15 albertel 2149: $response = "An update of the class roster has not been carried out because you indicated that you wanted to neither add new students, nor expire dropped students based on a comparison between the institutional class lists for the course sections and crosslisted courses that contribure enrollment to this LON-CAPA course.";
2150: } elsif ($coursecode eq '') {
2151: $response = "There was a problem retrieving the course code for this LON-CAPA course. An update of the class roster has not been carried out, and enrollment remains unchanged";
2152: } else {
1.1 raeburn 2153: # Get complete list of course sections to update
1.15 albertel 2154: my @currsections = ();
2155: my @currxlists = ();
2156:
2157: if ($settings{'internal.sectionnums'} =~ m/,/) {
2158: @currsections = split/,/,$settings{'internal.sectionnums'};
2159: } elsif ($settings{'internal.sectionnums'} ne '') {
2160: $currsections[0] = $settings{'internal.sectionnums'};
2161: }
2162:
2163: if ($settings{'internal.crosslistings'} =~ m/,/) {
2164: @currxlists = split/,/,$settings{'internal.crosslistings'};
2165: } elsif ($settings{'internal.crosslistings'} ne '') {
2166: $currxlists[0] = $settings{'internal.crosslistings'};
2167: }
2168:
2169: if (@currxlists > 0) {
2170: foreach (@currxlists) {
2171: if (m/^(\w+):(\w*)$/) {
2172: unless (grep/^$1$/,@allcourses) {
2173: push @allcourses,$1;
2174: $LC_code{$1} = $2;
2175: }
2176: }
2177: }
2178: }
2179:
2180: if (@currsections > 0) {
2181: foreach (@currsections) {
2182: if (m/^(\w+):(\w*)$/) {
2183: my $sec = $coursecode.$1;
2184: my $gp = $2;
2185: unless (grep/^$sec$/,@allcourses) {
2186: push @allcourses,$sec;
2187: $LC_code{$sec} = $gp;
2188: }
2189: }
2190: }
2191: }
2192:
2193: if (@allcourses > 0) {
2194: @{$affiliates{$crs}} = @allcourses;
2195: my $outcome = &Apache::lonnet::fetch_enrollment_query('updatenow',\%affiliates,\%reply,$dom,$crs);
1.19 raeburn 2196: unless ($outcome eq 'ok') {
2197: &Apache::lonnet::logthis("lonpopulate:update roster".
2198: "failed to retrieve classlist".
2199: " data for ".$crs."\@".$dom." by ".
2200: $ENV{'user.name'}." \@ ".$ENV{'user.domain'}.
2201: ": ".$outcome);
2202: }
1.15 albertel 2203: if ($reply{$crs} > 0) {
2204: ($changecount,$response) = &LONCAPA::Enrollment::update_LC($dom,$crs,$updateadds,$updatedrops,$startaccess,$endaccess,$authtype,$autharg,\@allcourses,\%LC_code,\$logmsg,\$newusermsg,"updatenow");
2205: } else {
2206: $response = "There was a problem retrieving institutional class list data for the course sections and crosslisted courses which contribute enrollment to this course. No updates have been carried out, and the roster remains unchanged.";
2207: }
2208: } else {
2209: $response = "There are currently no course sections or crosslisted courses designated as contributors to enrollment in this LON-CAPA course. As a result a student roster update has not been carried out for $realm ($coursecode)";
2210: }
2211: }
2212: unless ($logmsg eq '') {
2213: my $loglength = length($logmsg);
2214: $logmsg = substr($logmsg,0,$loglength-4);
2215: $logmsg = "<br/><br/>The following messages were generated by the roster update process: <br/><ul><li>".$logmsg."</ul><br/>";
2216: }
2217: unless ($newusermsg eq '') {
2218: $newusermsg = substr( $newusermsg,0,rindex($newusermsg,'<li>') );
1.19 raeburn 2219: $newusermsg = "<br/><br/>The following new system user(s) who was/were created will be using local or internal authentication with an initial randomly generated password. A valid e-mail address was not available for this/these user(s) so LON-CAPA account credentials could not be sent via e-mail.<br/><ul><li>".$newusermsg."</ul><br/>";
1.15 albertel 2220: }
2221: $response .= $logmsg.$newusermsg;
2222: &print_reply($r,$response,$$tasktitleref{$action});
2223: return;
1.10 raeburn 2224: }
2225:
1.14 raeburn 2226: sub print_viewclass_response {
2227: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
2228: my $response;
2229: my $chgtotal = 0;
2230: my $chgok = 0;
2231: my $chgfail = 0;
2232: my $othdom = 0;
1.16 raeburn 2233: my $locktotal = 0;
2234: my $lockok = 0;
2235: my $lockfail = 0;
1.14 raeburn 2236: my $cid = $dom."_".$crs;
2237: my %chg = ();
2238: my %nochg = ();
2239: my %otherdom = ();
1.16 raeburn 2240: my %lockchg = ();
2241: my %nolockchg = ();
1.14 raeburn 2242: my $classlist = &Apache::loncoursedata::get_classlist($cid,$dom,$crs);
2243: my $endidx = &Apache::loncoursedata::CL_END;
2244: my $startidx = &Apache::loncoursedata::CL_START;
2245: my $ididx=&Apache::loncoursedata::CL_ID;
2246: my $secidx=&Apache::loncoursedata::CL_SECTION;
2247: my $typeidx=&Apache::loncoursedata::CL_TYPE;
1.16 raeburn 2248: my $lockedidx=&Apache::loncoursedata::CL_LOCKEDTYPE;
2249: my @typechglist = ();
2250: my @lockchglist = ();
2251: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['chgauto','chgmanual','lockchg','unlockchg']);
2252: if ($ENV{'form.chgauto'}) {
2253: if (ref($ENV{'form.chgauto'}) eq 'ARRAY') {
2254: push @typechglist, @{$ENV{'form.chgauto'}};
2255: } else {
2256: push @typechglist, $ENV{'form.chgauto'};
2257: }
2258: }
2259: if ($ENV{'form.chgmanual'}) {
2260: if (ref($ENV{'form.chgmanual'}) eq 'ARRAY') {
2261: push @typechglist, @{$ENV{'form.chgmanual'}};
2262: } else {
2263: push @typechglist, $ENV{'form.chgmanual'};
2264: }
2265: }
2266: if ($ENV{'form.lockchg'}) {
2267: if (ref($ENV{'form.lockchg'}) eq 'ARRAY') {
2268: push @lockchglist, @{$ENV{'form.lockchg'}};
2269: } else {
2270: push @lockchglist, $ENV{'form.lockchg'};
2271: }
2272: }
2273: if ($ENV{'form.unlockchg'}) {
2274: if (ref($ENV{'form.unlockchg'}) eq 'ARRAY') {
2275: push @lockchglist, @{$ENV{'form.unlockchg'}};
2276: } else {
2277: push @lockchglist, $ENV{'form.unlockchg'};
2278: }
2279: }
2280: foreach my $student (sort @typechglist) {
2281: my ($uname,$udom) = split/:/,$student;
2282: my $sdata = $classlist->{$student};
2283: my $section = $sdata->[$secidx];
2284: my $uid = $sdata->[$ididx];
2285: my $start = $sdata->[$startidx];
2286: my $end = $sdata->[$endidx];
2287: my $type = $sdata->[$typeidx];
2288: my $lock = $sdata->[$lockedidx];
2289: my $newlock = $lock;
2290: $chgtotal ++;
2291: my $newtype = 'auto';
2292: my $change = 'auto';
2293: my $oldtype = 'manual';
2294: if ($type eq 'auto') {
2295: $oldtype = 'auto';
2296: $newtype = '';
2297: $change = 'manual';
2298: }
2299: if ($udom eq $dom) {
2300: if ($newtype eq 'auto') {
2301: $newlock = '';
2302: } elsif ($newtype eq '') {
2303: $newlock = '1';
1.14 raeburn 2304: }
1.16 raeburn 2305: my $modreply = &Apache::lonnet::modify_student_enrollment($udom,$uname,$uid,'','','','',$section,$end,$start,$newtype,$newlock,$cid);
2306: if ($modreply eq 'ok') {
2307: $chgok ++;
2308: $chg{$student} = "Changed to $change";
2309: } else {
2310: $chgfail ++;
2311: $nochg{$student} = "Still set to $oldtype";
2312: }
2313: } else {
2314: $othdom ++;
2315: $otherdom{$student} = "Still set to $oldtype";
2316: }
2317: }
2318: foreach my $student (@lockchglist) {
2319: my ($uname,$udom) = split/:/,$student;
2320: my $sdata = $classlist->{$student};
2321: my $section = $sdata->[$secidx];
2322: my $uid = $sdata->[$ididx];
2323: my $start = $sdata->[$startidx];
2324: my $end = $sdata->[$endidx];
2325: my $type = $sdata->[$typeidx];
2326: my $lock = $sdata->[$lockedidx];
2327: my $newlock = 1;
2328: my $oldlockname = &mt('unlocked');
2329: my $newlockname = &mt('locked');
2330: $locktotal++;
2331: unless ($type eq 'auto') {
2332: if ($lock) {
2333: $newlock = '';
2334: $newlockname = &mt('unlocked');
2335: $oldlockname = &mt('locked');
2336: }
2337: my $lockreply = &Apache::lonnet::modify_student_enrollment($udom,$uname,$uid,'','','','',$section,$end,$start,$type,$newlock,$cid);
2338: if ($lockreply eq 'ok') {
2339: $lockok ++;
2340: $lockchg{$student} = 'Changed to '.$newlockname;
1.14 raeburn 2341: } else {
1.16 raeburn 2342: $lockfail ++;
2343: $nolockchg{$student} = 'Still set to '.$oldlockname;
1.14 raeburn 2344: }
2345: }
2346: }
2347: if ($chgtotal > 0) {
2348: $response = "You requested a change in enrollment type for $chgtotal students.<br /><br />\n";
2349: $classlist = &Apache::loncoursedata::get_classlist($cid,$dom,$crs);
2350: if ($chgok > 0) {
2351: $response .= "The following $chgok changes were successful:<br />";
2352: $response .= &enrolltype_result(\%chg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx);
2353: }
2354: if ($chgfail > 0) {
2355: $response .= "The following $chgfail students were not modified successfully: <br />";
2356: $response .= &enrolltype_result(\%nochg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx);
2357: }
2358: if ($othdom > 0) {
2359: $response .= "The following $othdom students were not modified because students must be in the same LON-CAPA domain as the course, in order to be set to an enrollment type of 'auto':<br />";
2360: $response .= &enrolltype_result(\%otherdom,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx);
2361: }
1.16 raeburn 2362: $response .= "<br /><br />";
2363: }
2364: if ($locktotal > 0) {
2365: $response .= "You requested locking/unlocking for $locktotal manually enrolled students.<br /><br />\n";
2366: $classlist = &Apache::loncoursedata::get_classlist($cid,$dom,$crs);
2367: if ($lockok > 0) {
2368: $response .= "The following $lockok changes were successful:<br />";
2369: $response .= &enrolltype_result(\%lockchg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx,$lockedidx);
2370: }
2371: if ($lockfail > 0) {
2372: $response .= "The following $lockfail students were not modified successfully: <br />";
2373: $response .= &enrolltype_result(\%nolockchg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx,$lockedidx);
2374: }
1.14 raeburn 2375: }
2376: &print_reply($r,$response,$$tasktitleref{$action});
2377: return;
2378: }
2379:
2380: sub enrolltype_result {
1.16 raeburn 2381: my ($changes,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx,$lockedidx) = @_;
1.14 raeburn 2382: my $reply = "
2383: <table border='2'>
2384: <tr>
2385: <th>username</th>
2386: <th>domain</th>
2387: <th>ID</th>
2388: <th>student name</th>
2389: <th>section</th>
2390: <th>start date</th>
2391: <th>end date</th>
2392: <th>enrollment change</th>
2393: </tr>";
2394: foreach (sort keys %{$changes}) {
2395: my $sdata = $classlist->{$_};
2396: my ($uname,$udom) = split/:/,$_;
2397: my $section = $sdata->[$secidx];
2398: my $uid = $sdata->[$ididx];
2399: my $start = $sdata->[$startidx];
2400: my $end = $sdata->[$endidx];
2401: my $type = $sdata->[$typeidx];
2402: if (! defined($start) || $start == 0) {
2403: $start = &mt('none');
2404: } else {
2405: $start = &Apache::lonlocal::locallocaltime($start);
2406: }
2407: if (! defined($end) || $end == 0) {
2408: $end = &mt('none');
2409: } else {
2410: $end = &Apache::lonlocal::locallocaltime($end);
2411: }
2412: if (!defined($section) || ($section eq '')) {
2413: $section eq ' ';
2414: }
2415: if (!defined($uid) || ($uid eq '')) {
2416: $uid = ' ';
2417: }
2418: $reply .= "
2419: <tr>
2420: <td>$uname</td>
2421: <td>$udom</td>
2422: <td>$uid</td>
2423: <td>".&Apache::loncommon::plainname($uname,$udom)."</td>
2424: <td>$section</td>
2425: <td>$start</td>
2426: <td>$end</td>
2427: <td>$$changes{$_}</td>
2428: </tr>";
2429: }
2430: $reply .= "</table>";
2431: return $reply;
2432: }
2433:
1.10 raeburn 2434: sub warning_message {
2435: my ($dom,$crs,$caller) = @_;
2436: my %settings = &Apache::lonnet::get('environment',['internal.autoadds','internal.autodrops','internal.sectionnums','internal.crosslistings','internal.autostart','internal.autoend'],$dom,$crs);
2437: my $currend = '';
2438: my $currstart = '';
2439: my $currsecs = '';
2440: my $currxlists = '';
2441: my $warning = '';
2442: my $curradds = '';
2443: my $currdrops = '';
2444: if ( defined($settings{'internal.autoadds'}) ) {
2445: $curradds = $settings{'internal.autoadds'};
2446: }
2447: if (defined($settings{'internal.autodrops'}) ) {
2448: $currdrops = $settings{'internal.autodrops'};
2449: }
2450: if ( defined($settings{'internal.autostart'}) ) {
2451: $currstart = $settings{'internal.autostart'};
2452: }
2453: if ( defined($settings{'internal.autoend'}) ) {
2454: $currend = $settings{'internal.autoend'};
2455: }
2456: if ( defined($settings{'internal.sectionnums'}) ) {
2457: $currsecs = $settings{'internal.sectionnums'};
2458: }
2459: if ( defined($settings{'internal.crosslistings'}) ) {
2460: $currxlists = $settings{'internal.crosslistings'}
2461: }
2462: unless ($caller eq 'setdates') {
2463: if ( ($currstart eq '') && ($currend eq '') ) {
2464: $warning = "You <b>must</b> now use <a href='/adm/populate?action=setdates'>Change enrollment dates</a> to set a start date <i>and</i> an end date for the enrollment (or check the 'No end date' checkbox) for the nightly adds process to actually occur.</br></br>";
2465: }
2466: }
2467: unless ( ($caller eq 'sections') || ($caller eq 'crosslist') ) {
2468: if ( ($currsecs eq '') && ($currxlists eq '') ) {
2469: $warning .= "You <b>must</b> now use <a href='/adm/populate?action=sections'>Section settings</a> and/or <a href='/adm/populate?action=crosslist'>Change crosslistings</a> to choose at least one section of the course, or at least one crosslisted course which will contribute enrollment to this LON-CAPA course. At present there are <b>NO</b> sections or crosslisted courses that are affiliated with this course that are set to contribute to the automated enrollment process.<br/><br/>";
2470: }
2471: }
2472: unless ( $caller eq 'chgsettings') {
2473: if ( (!$curradds) && (!$currdrops) ) {
2474: $warning .= "You <b>must</b> now use <a href='/adm/populate?action=chgsettings'>Automated adds/drops</a> to enable automated adds and/or drops if you want automatic enrollment updates to occur in this course.<br/><br/>.";
2475: }
2476: }
2477: return $warning;
1.1 raeburn 2478: }
2479:
2480: sub print_reply () {
2481: my ($r,$response,$caller) = @_;
2482: $r->print("
2483: <br/><table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
2484: <tr>
1.14 raeburn 2485: <td align=\"left\"><b>$caller</b> - result<br/><br/>$response</td>
1.1 raeburn 2486: </tr>
2487: </table>
2488: ");
2489: return;
2490: }
2491:
2492: sub setup_date_selectors {
1.14 raeburn 2493: my ($starttime,$endtime,$action) = @_;
1.1 raeburn 2494: if (! defined($starttime)) {
2495: $starttime = time;
1.14 raeburn 2496: if ($action eq 'setdates') {
2497: if (exists($ENV{'course.'.$ENV{'request.course.id'}.
1.1 raeburn 2498: '.default_enrollment_start_date'})) {
1.14 raeburn 2499: $starttime = $ENV{'course.'.$ENV{'request.course.id'}.
1.1 raeburn 2500: '.default_enrollment_start_date'};
1.14 raeburn 2501: }
1.1 raeburn 2502: }
2503: }
2504: if (! defined($endtime)) {
2505: $endtime = time+(6*30*24*60*60); # 6 months from now, approx
1.14 raeburn 2506: if ($action eq 'setdates') {
2507: if (exists($ENV{'course.'.$ENV{'request.course.id'}.
1.1 raeburn 2508: '.default_enrollment_end_date'})) {
1.14 raeburn 2509: $endtime = $ENV{'course.'.$ENV{'request.course.id'}.
1.1 raeburn 2510: '.default_enrollment_end_date'};
1.14 raeburn 2511: }
1.1 raeburn 2512: }
2513: }
2514: my $startdateform = &Apache::lonhtmlcommon::date_setter('enter',
2515: 'startdate',
2516: $starttime);
2517: my $enddateform = &Apache::lonhtmlcommon::date_setter('enter',
2518: 'enddate',
2519: $endtime);
2520: return ($startdateform,$enddateform);
2521: }
2522:
2523: sub get_dates_from_form {
1.14 raeburn 2524: my $startdate;
2525: my $enddate;
2526: $startdate = &Apache::lonhtmlcommon::get_date_from_form('startdate');
2527: $enddate = &Apache::lonhtmlcommon::get_date_from_form('enddate');
1.1 raeburn 2528: if ( exists ($ENV{'form.no_end_date'}) ) {
2529: $enddate = 0;
2530: }
2531: return ($startdate,$enddate);
2532: }
2533:
2534: sub date_setting_table {
1.14 raeburn 2535: my ($starttime,$endtime,$action) = @_;
2536: my ($startform,$endform) = &setup_date_selectors($starttime,$endtime,$action);
1.1 raeburn 2537: my $perpetual = '<nobr><input type="checkbox" name="no_end_date"';
1.14 raeburn 2538: if (($action eq 'setdates' && defined($endtime) && $endtime == 0) || (($action eq 'setaccess' || $action eq 'updatenow') && ($endtime eq '' || $endtime == 0)) ) {
1.1 raeburn 2539: $perpetual .= ' checked';
2540: }
2541: $perpetual.= ' />'.' no ending date</nobr>';
2542: my $start_table = '';
2543: $start_table .= "<table>\n";
2544: $start_table .= '<tr><td align="right">Starting Date</td>'.
2545: '<td>'.$startform.'</td>'.
2546: '<td> </td>'."</tr>\n";
2547: $start_table .= "</table>";
2548: my $end_table = '';
2549: $end_table .= "<table>\n";
2550: $end_table .= '<tr><td align="right">Ending Date</td>'.
2551: '<td>'.$endform.'</td>'.
2552: '<td>'.$perpetual.'</td>'."</tr>\n";
2553: $end_table .= "</table>\n";
2554: return ($start_table, $end_table);
2555: }
2556:
2557: ###################################################################
2558: sub handler {
2559: my $r = shift;
2560: if ($r->header_only) {
2561: $r->content_type('text/html');
2562: $r->send_http_header;
2563: return OK;
2564: }
2565: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['action','state']);
2566: # Needs to be in a course
2567: if (! (($ENV{'request.course.fn'}) && (&Apache::lonnet::allowed('cst',$ENV{'request.course.id'})))) {
2568: # Not in a course, or not allowed to modify parms
2569: $ENV{'user.error.msg'}="/adm/populate:cst:0:0:Cannot drop or add students";
2570: return HTTP_NOT_ACCEPTABLE;
2571: }
2572: # Start page
2573: $r->content_type('text/html');
2574: $r->send_http_header;
2575:
1.14 raeburn 2576: my @tasks = ("information","chgsettings","setdates","setaccess","notify","crosslist","sections","photos","updatenow","viewclass");
1.1 raeburn 2577:
2578: my %tasklong = (
2579: information => "Task information",
2580: chgsettings => "Automated adds/drops",
2581: setdates => "Change enrollment dates",
1.14 raeburn 2582: setaccess => "Change access dates",
1.1 raeburn 2583: notify => "Notification of changes",
2584: crosslist => "Change crosslistings",
2585: sections => "Section settings",
2586: photos => "Student photos",
2587: updatenow => "Update roster now",
2588: newcross => "Add crosslistings",
1.14 raeburn 2589: newsections => "Add sections",
1.16 raeburn 2590: viewclass => "View students and change type",
1.1 raeburn 2591: );
2592:
2593: my %tasktitle = (
2594: chgsettings => "Changes to nightly automated enrollments",
2595: setdates => "Changes to first and/or last automated enrollment dates",
1.14 raeburn 2596: setaccess => "Changes to default start and/or end dates for student access",
1.1 raeburn 2597: notify => "Notification of enrollment changes",
2598: crosslist => "Changes to crosslistings",
2599: sections => "Changes to section settings",
2600: photos => "Automatic import of student photos",
2601: updatenow => "Immediate course roster update",
2602: newcross => "Adding new crosslisted courses",
1.14 raeburn 2603: newsections => "Adding new course sections",
2604: viewclass => "Viewing class roster and enrollment type"
1.1 raeburn 2605: );
2606:
2607: my $realm = '';
2608: if ( exists($ENV{'request.course.id'}) ) {
2609: $realm= $ENV{'course.'.$ENV{'request.course.id'}.'.description'};
2610: }
2611: unless ($realm) { $realm=' '; }
2612: my $dom = $ENV{'course.'.$ENV{'request.course.id'}.'.domain'};
2613: my $crs = $ENV{'course.'.$ENV{'request.course.id'}.'.num'};
2614:
2615: #
2616: # Main switch on form.action and form.state, as appropriate
2617: #
2618:
2619: my $action = "information";
2620: if ( exists($ENV{'form.action'}) ) {
2621: $action = $ENV{'form.action'};
2622: }
2623: my $state = "choose";
2624:
2625: if ( exists($ENV{'form.state'}) ) {
2626: $state = $ENV{'form.state'};
2627: }
2628:
2629: if ($action eq "information") {
2630: $r->print(&header());
2631: } else {
2632: if ($state eq "choose") {
1.16 raeburn 2633: $r->print(&choose_header($action));
1.1 raeburn 2634: } else {
2635: if ($action eq "crosslist") {
2636: if ( exists($ENV{'form.numcross'}) ) {
2637: if ( $ENV{'form.numcross'} > 0 ) {
1.16 raeburn 2638: $r->print(&choose_header($action));
1.1 raeburn 2639: } else {
2640: $r->print(&header());
2641: }
2642: } else {
2643: $r->print(&header());
2644: }
2645: } elsif ($action eq "sections") {
2646: if ( exists($ENV{'form.numsec'}) ) {
2647: if ( $ENV{'form.numsec'} > 0 ) {
1.16 raeburn 2648: $r->print(&choose_header($action));
1.1 raeburn 2649: } else {
2650: $r->print(&header());
2651: }
2652: } else {
2653: $r->print(&header());
2654: }
2655: } else {
2656: $r->print(&header());
2657: }
2658: }
2659: }
1.12 raeburn 2660:
1.1 raeburn 2661: my $reply = 0;
2662: unless ($state eq "choose") { $reply = 1; }
2663:
2664: &print_mainbox($r,\%tasklong,$realm,$reply);
2665: &print_navmenu($r,\@tasks,\%tasklong);
2666:
2667: if (($state eq "choose") || ($action eq "information")) {
1.13 raeburn 2668: &print_main_frame($r,$realm,$dom,$crs,\%tasktitle);
1.1 raeburn 2669: } elsif ($action eq "chgsettings") {
2670: &print_chgsettings_response($r,$realm,$dom,$crs,$action,\%tasktitle);
2671: } elsif ($action eq "setdates") {
2672: &print_setdates_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.14 raeburn 2673: } elsif ($action eq "setaccess") {
2674: &print_setaccess_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2675: } elsif ($action eq "notify") {
2676: &print_notify_response($r,$realm,$dom,$crs,$action,\%tasktitle);
2677: } elsif ($action eq "sections") {
1.13 raeburn 2678: &print_sections_menu($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2679: } elsif ($action eq "crosslist") {
1.13 raeburn 2680: &print_crosslistings_menu($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2681: } elsif ($action eq "updatenow") {
1.13 raeburn 2682: &print_update_result($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2683: } elsif ($action eq "photos") {
2684: &print_photos_response($r,$realm,$dom,$crs,$action,\%tasktitle);
2685: } elsif ($action eq "newcross") {
1.13 raeburn 2686: &print_crosslistings_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2687: } elsif ($action eq "newsections") {
1.13 raeburn 2688: &print_sections_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.14 raeburn 2689: } elsif ($action eq "viewclass") {
2690: &print_viewclass_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2691: }
2692: &print_doc_base($r);
2693: return OK;
2694: }
2695: ###################################################################
2696: 1;
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