Annotation of loncom/interface/lonpopulate.pm, revision 1.26
1.4 albertel 1: # automated enrollment configuration handler
1.26 ! raeburn 2: # $Id: lonpopulate.pm,v 1.25 2005/09/14 21:25:52 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 {
1.21 albertel 41: my $html=&Apache::lonxml::xmlbegin();
1.1 raeburn 42: my $bodytag=&Apache::loncommon::bodytag('Classlist Manager');
43: return(<<ENDHEAD);
1.21 albertel 44: $html
1.1 raeburn 45: <head>
46: <title>LON-CAPA Classlist Manager</title>
47: </head>
48: $bodytag
49: ENDHEAD
50: }
51:
52: ###############################################################
53:
54: sub choose_header {
1.16 raeburn 55: my $action = shift;
1.1 raeburn 56: my $bodytag=&Apache::loncommon::bodytag('Classlist Manager');
57: my $scripttag = qq|
58: <script language='javascript' type='text/javascript'>
59: <!--
1.16 raeburn 60: function process(calling,numauto,nummanual,numlock,numunlock) {
1.1 raeburn 61: var checker = 1
62: var rad1 = 0
63: var rad2 = 0
64: var formName = document.forms.enter
1.14 raeburn 65: if (calling == "viewclass") {
66: formName = document.forms.studentform
67: }
1.1 raeburn 68: formName.action.value = calling
69: if (calling == "chgsettings") {
70: for (var j=0; j<formName.autoadds.length; j++) {
71: if (formName.autoadds[j].checked) {
72: rad1 = 1
73: }
74: }
75: for (var k=0; k<formName.autodrops.length; k++) {
76: if (formName.autodrops[k].checked) {
77: rad2 = 1
78: }
79: }
80: if (rad1 == 0) {
1.17 raeburn 81: alert("You must select either 'Enable' or 'Disable' for nightly additions based on classlist changes")
1.1 raeburn 82: checker = 0
83: }
84: if (rad2 == 0) {
1.17 raeburn 85: alert("You must select either 'Enable' or 'Disable' for nightly removals based on classlist changes")
1.1 raeburn 86: checker = 0
87: }
88: }
89: if (calling == "updatenow") {
90: var enrolldis
91: var unenrolldis
92: for (var j=0; j<formName.updateadds.length; j++) {
93: if (formName.updateadds[j].value == 0) {
94: enrolldis = j
95: }
96: if (formName.updateadds[j].checked) {
97: rad1 = 1
98: }
99: }
100: for (var k=0; k<formName.updatedrops.length; k++) {
101: if (formName.updatedrops[k].value == 0) {
102: unenrolldis = k
103: }
104: if (formName.updatedrops[k].checked) {
105: rad2 = 1
106: }
107: }
108: if (rad1 == 0) {
1.17 raeburn 109: alert("You must select either 'Yes' or 'No' for immediate addition of newly registered students to the roster")
1.1 raeburn 110: checker = 0
111: }
112: if (rad2 == 0) {
1.17 raeburn 113: alert("You must select either 'Yes' or 'No' for immediate removal of unregistered students from the roster")
1.1 raeburn 114: checker = 0
115: }
116: if (formName.updatedrops[unenrolldis].checked && formName.updateadds[enrolldis].checked ) {
1.17 raeburn 117: 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 118: checker = 0
119: }
120: }
1.14 raeburn 121: if (calling == "viewclass") {
1.16 raeburn 122: var totcheck = 0
1.20 raeburn 123: var numchk = 0
1.16 raeburn 124: if (numauto > 0) {
1.20 raeburn 125: numchk = countChecked(document.studentform.chgauto);
126: totcheck = totcheck + numchk
1.16 raeburn 127: }
128: if (nummanual > 0) {
1.20 raeburn 129: numchk = countChecked(document.studentform.chgmanual);
130: totcheck = totcheck + numchk
1.16 raeburn 131: }
132: if (numlock > 0) {
1.20 raeburn 133: numchk = countChecked(document.studentform.lockchg);
134: totcheck = totcheck + numchk
1.16 raeburn 135: }
136: if (numunlock > 0) {
1.20 raeburn 137: numchk = countChecked(document.studentform.unlockchg);
138: totcheck = totcheck + numchk
1.16 raeburn 139: }
140: if (totcheck > 0) {
1.20 raeburn 141: document.forms.studentform.state.value = "process";
142: }
143: if (totcheck == 0) {
1.16 raeburn 144: alert("You must check at least one checkbox, before proceeding to the next page")
145: checker = 0
146: }
1.14 raeburn 147: }
1.1 raeburn 148: if (checker == 1) {
149: formName.submit();
150: }
151: }
1.16 raeburn 152: |;
153: if ($action eq 'viewclass') {
1.25 raeburn 154: $scripttag .= &Apache::loncommon::check_uncheck_jscript();
1.16 raeburn 155: $scripttag .= qq|
1.20 raeburn 156: function countChecked(field) {
157: var count = 0;
158: if (field.length > 0) {
159: for (var i=0; i<field.length; i++) {
160: if (field[i].checked == true) {
161: count ++
162: }
163: }
164: } else {
165: if (field.checked == true) {
166: count ++
167: }
168: }
169: return count
170: }
171:
1.16 raeburn 172: |;
173: }
174: $scripttag .= qq|
1.1 raeburn 175: // End hiding -->
176: </script>
177: |;
1.21 albertel 178: my $html=&Apache::lonxml::xmlbegin();
1.1 raeburn 179: return(<<ENDHEAD);
1.21 albertel 180: $html
1.1 raeburn 181: <head>
182: <title>LON-CAPA Classlist Manager</title>
183: $scripttag
184: $bodytag
185: ENDHEAD
186: }
187:
188: sub print_mainbox {
189: my ($r,$tasklongref,$realm,$reply) = @_;
190: my $action = "information";
1.23 albertel 191: if ( exists($env{'form.action'}) ) {
192: $action = $env{'form.action'};
1.1 raeburn 193: }
194: my $page = '';
195: if ($action eq "information") {
196: $page = "<b>Automated Enrollment</b>";
197: } else {
198: $page = '<a href="/adm/populate">Automated Enrollment</a>';
199: if ($reply) {
200: if ($action eq "newcross") {
201: $action = "crosslist";
202: } elsif ($action eq "newsections") {
203: $action = "sections";
204: }
205: $page .= "-> <a href=\"/adm/populate?action=$action\">".$$tasklongref{$action}."</a> -> <b>result</b>";
206: } else {
207: $page .= " -> <b>".$$tasklongref{$action}."</b>";
208: }
209: }
210: $r->print(<<ENDTHIS);
211: <table width="100%" border="0" cellpadding="0" cellspacing="0">
212: <tr>
213: <td bgcolor="#CCCCFF">
214: <font size="2"><a href="/adm/menu">$realm</a> -> <a href="/adm/dropadd">Enrollment Manager</a> -> $page</font><br/>
215: </td>
216: <td align="right" bgcolor="#CCCCFF" valign="top">
217: <font size="+1">Automated Enrollment Manager </font>
218: </td>
219: </tr>
220: </table>
221: <table width="100%" border="0" cellpadding="0" cellspacing="0">
222: <tr>
223: ENDTHIS
224: }
225:
226: sub print_navmenu {
227: my ($r,$tasksref,$tasklongref) = @_;
228: my $action = "information";
1.23 albertel 229: if (exists($env{'form.action'}) ) {
230: $action = $env{'form.action'};
1.1 raeburn 231: }
232: $r->print(<<ENDONE);
233: <td width="10" valign="top" bgcolor="#DDFFFF"> </td>
234: <td width="20%" valign="top" bgcolor="#DDFFFF">
235: <br/>
236: ENDONE
237: foreach my $task (@{$tasksref}) {
238: if ($task eq $action) {
239: $r->print("
240: <p>
241: <font color=\"#999999\">
242: <b>$$tasklongref{$task}</b><br/>
243: </font>
244: </p>");
245: } else {
246: $r->print("
247: <p>
248: <font color=\"#004263\">
249: <b><a href=\"/adm/populate?action=$task\">$$tasklongref{$task}</a></b><br/>
250: </font>
251: </p>");
252:
253: }
254: }
255: $r->print("
256: <p> </p>
257: </td>
258: <td width=\"10\" valign=\"top\" bgcolor=\"#CCCCFF\"> </td>
259: <td width=\"10\" valign=\"top\" bgcolor=\"#FFFFFF\"> </td>
260: <td bgcolor=\"#ffffff\" valign=\"top\">");
261: }
262:
263: ###############################################################
264:
265: sub print_main_frame {
1.13 raeburn 266: my ($r,$realm,$dom,$crs,$tasktitleref) = @_;
1.1 raeburn 267: my $action = "information";
1.23 albertel 268: if (exists($env{'form.action'}) ) {
269: $action = $env{'form.action'};
1.1 raeburn 270: }
271:
272: # Get course settings
273: my %enrollvar;
274: my @bgcolors=("#eeeeee","#cccccc");
275: my %settings = &Apache::lonnet::dump('environment',$dom,$crs);
276: foreach my $item (keys %settings) {
277: if ($item =~ m/^internal\.(.+)$/) {
278: $enrollvar{$1} = $settings{$item};
1.14 raeburn 279: } elsif ($item =~ /^default_enrollment_(start|end)_date$/) {
280: $enrollvar{$item} = $settings{$item};
1.1 raeburn 281: }
282: }
283:
284: if ($action eq "information") {
285: $r->print(<<ENDONE);
1.2 raeburn 286: <br/><table border='0' width='100%'>
1.1 raeburn 287: <tr>
288: <td> </td>
289: <td><b>Use the menu on the left to choose an enrollment management task.</b><br/><br/></td>
290: <tr>
291: <td> </td>
1.16 raeburn 292: <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 293: </tr>
294: <tr>
295: <td> </td>
296: <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>
297: </tr>
298: <tr>
299: <td> </td>
1.14 raeburn 300: <td>Use <i>"Change access dates"</i> to change the default start and/or end dates for student roles created by automated enrollment.</td>
301: </tr>
302: <tr>
303: <td> </td>
1.1 raeburn 304: <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>
305: </tr>
306: <tr>
307: <td> </td>
308: <td>Use <i>"Change crosslisting"</i> to include or exclude enrollment from crosslisted classes.</td>
309: </tr>
310: <tr>
311: <td> </td>
312: <td>Use <i>"Section settings"</i> to make changes to the choice of sections included for enrollment in your LON-CAPA course.</td>
313: </tr>
314: <td> </td>
1.2 raeburn 315: <td>Use <i>"Student photos"</i> to enable or disable automatic upload of student photos to your course.</td>
1.1 raeburn 316: </tr>
317: <tr>
318: <td> </td>
319: <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>
320: </tr>
321: <tr>
1.16 raeburn 322: <td> </td>
323: <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>
324: </tr>
325: <tr>
1.1 raeburn 326: <td colspan='2'> </td>
327: </tr>
328: <tr>
329: <td> </td>
330: <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>
331: </tr>
332: </table>
333: ENDONE
334: } elsif ($action eq "chgsettings") {
335: my @autosets = ("OFF","ON");
336: $r->print(<<ENDTWO);
337: <form name="enter" method="post"><br/>
338: <table width="100%" border="0" cellpadding="2" cellspacing="2">
339: <tr>
340: <td align="left"><b>$$tasktitleref{$action}</b><br/>
341: Currently: Nightly adds: <i>$autosets[$enrollvar{autoadds}]</i>, Nightly drops: <i>$autosets[$enrollvar{autodrops}]</i>
342: </td>
343: </tr>
344: </table>
345: <table width="100%" border="0" cellpadding="3" cellspacing="3">
346: <tr>
347: <td>
348: Additions based on classlist changes:
349: ENDTWO
350: if ($enrollvar{autoadds}) {
351: $r->print("
352: <input type=\"radio\" name=\"autoadds\" value=\"1\" checked=\"true\" /> Enable
353: <input type=\"radio\" name=\"autoadds\" value=\"0\" /> Disable
354: ");
355: } else {
356: $r->print("
357: <input type=\"radio\" name=\"autoadds\" value=\"1\" /> Enable
358: <input type=\"radio\" name=\"autoadds\" value=\"0\" checked=\"true\" /> Disable
359: ");
360: }
361: $r->print("
362: </td>
363: </tr>
364: <tr>
365: <td>
366: Removals based on classlist changes: ");
367: if ($enrollvar{autodrops}) {
368: $r->print("
369: <input type=\"radio\" name=\"autodrops\" value=\"1\" checked=\"true\" /> Enable
370: <input type=\"radio\" name=\"autodrops\" value=\"0\" /> Disable");
371: } else {
372: $r->print("
373: <input type=\"radio\" name=\"autodrops\" value=\"1\" /> Enable
374: <input type=\"radio\" name=\"autodrops\" value=\"0\" checked=\"true\" /> Disable");
375: }
376: $r->print("
377: </td>
378: </tr>
379: <tr>
380: <td>
381: <font color=\"#888888\">
382: 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.
383: </font>
384: </td>
385: </tr>
386: <tr>
387: <td align=\"right\">
388: <input type=\"button\" name=\"chgsettings\" value=\"Go\" onClick=\"process('chgsettings')\" />
389: </td>
390: </tr>
391: </table>
392: <input type=\"hidden\" name=\"action\" value=\"$action\">
393: <input type=\"hidden\" name=\"state\" value=\"process\">
394: </form>
395: ");
396: } elsif ($action eq "setdates") {
1.14 raeburn 397: my ($start_table,$end_table) = &date_setting_table($enrollvar{autostart},$enrollvar{autoend},$action);
1.10 raeburn 398: my $oldstartshow = '';
399: my $oldendshow = '';
400: if ( defined($enrollvar{autostart}) ) {
1.14 raeburn 401: $oldstartshow = &Apache::lonlocal::locallocaltime($enrollvar{autostart});
1.10 raeburn 402: }
403: if ( defined($enrollvar{autoend}) ) {
1.14 raeburn 404: $oldendshow = &Apache::lonlocal::locallocaltime($enrollvar{autoend});
1.10 raeburn 405: if ($enrollvar{autoend} == 0) {
406: $oldendshow = "No ending date";
407: }
408: }
409: my $dateshow;
410: if ( ($oldendshow eq '') && ($oldstartshow eq '') ) {
1.14 raeburn 411: $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 412: } else {
413: $dateshow = "Currently: First enrollment: <b><i>$oldstartshow</i></b>, Last enrollment: <b><i>$oldendshow</i></b>\n";
1.1 raeburn 414: }
415: $r->print(<<ENDTWO);
416: <form name="enter" method="post"><br/>
417: <table width="100%" border="0" cellpadding="2" cellspacing="2">
418: <tr>
1.10 raeburn 419: <td align="left"><b>$$tasktitleref{$action}</b><br/><br/>
420: $dateshow
1.1 raeburn 421: </td>
422: </tr>
423: </table>
424: <table width="100%" border="0" cellpadding="3" cellspacing="3">
425: <tr>
426: <td align="left" colspan="2">
427: <table border="0" cellspacing="0" cellpadding="2">
428: <tr>
429: <td colspan="3">
430: <i>Set date of first automated enrollment for registered students</i>
431: </td>
432: </tr>
433: <tr>
434: <td>$start_table
435: </td>
436: </tr>
437: </table>
438: </td>
439: </tr>
440: <tr>
441: <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>
442: </tr>
443: <tr>
444: <td align="left" colspan="2">
445: <table border="0' cellspacing="0" cellpadding="2">
446: <tr>
447: <td colspan="3">
448: <i>Set date of last automated enrollment for registered students</i>
449: </td>
450: </tr>
451: <tr>
452: <td>$end_table
453: </td>
454: </tr>
455: </table>
456: </td>
457: </tr>
458: <tr>
459: <td colspan="2"><font color="#888888">If automated adds and/or drops are enabled, then your class roster will be automatically updated nightly, until the last enrollment date has been reached.</font></td>
460: </tr>
461: </table>
462: <table width="100%">
463: <tr>
464: <td align="right">
465: <input type="button" name="setdates" value="Go" onClick="process('setdates')" />
466: </td>
467: </tr>
468: </table>
1.14 raeburn 469: <input type="hidden" name="action" value="$action">
470: <input type="hidden" name="state" value="process">
471: </form>
472: ENDTWO
473: } elsif ($action eq "setaccess") {
474: &print_accessdate_table($r,\%enrollvar,$tasktitleref,$action);
475: $r->print(<<ENDTWO);
476: <table width="100%">
477: <tr>
478: <td align="right">
479: <input type="button" name="$action" value="Go" onClick="process('$action')" />
480: </td>
481: </tr>
482: </table>
483: <input type="hidden" name="action" value="$action">
484: <input type="hidden" name="state" value="process">
1.1 raeburn 485: </form>
486: ENDTWO
487: } elsif ($action eq "notify") {
488: my @notified = ();
489: if ($enrollvar{notifylist} =~ m/,/) {
490: @notified = split/,/,$enrollvar{notifylist};
491: } else {
492: @notified = $enrollvar{notifylist};
493: }
494: my $notifycount = 0;
495: foreach (@notified) {
496: unless ($_ eq '') { $notifycount ++; }
497: }
498: my $noteset = '';
499: if ($notifycount) {
500: $noteset = "ON";
501: } else {
502: $noteset = "OFF";
503: }
504:
505: $r->print("
506: <form name=\"enter\" method=\"post\"><br/>
507: <table width=\"100%\" border=\"0\" cellpadding=\"6\" cellspacing=\"0\">
508: <tr>
509: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
510: Currently: Notification: $noteset
511: </td>
512: </tr>
513: </table>
514: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
515: <tr>
516: <td>
517: Notification of LON-CAPA course roster changes resulting from nightly automated enrollment process?
518: ");
519: if ($notifycount) {
520: $r->print("
521: <input type=\"radio\" name=\"notify\" value=\"1\" checked=\"true\" /> Yes
522: <input type=\"radio\" name=\"notify\" value=\"0\" /> No
523: ");
524: } else {
525: $r->print("
526: <input type=\"radio\" name=\"notify\" value=\"1\" /> Yes
527: <input type=\"radio\" name=\"notify\" value=\"0\" checked=\"true\" /> No
528: ");
529: }
530: $r->print("
531: </td>
532: </tr>
533: ");
1.7 raeburn 534: my @coursepersonnel = &Apache::lonnet::getkeys('nohist_userroles',$dom,$crs);
535: my @ccs = ();
536: my @oldccs = ();
537: my %pname = ();
538: my %notifystate = ();
539: foreach (@coursepersonnel) {
540: my @roleinfo = split/:/,$_;
541: if ($roleinfo[0] eq 'cc') {
542: unless (grep/^$roleinfo[1]\@$roleinfo[2]/,@ccs) {
1.26 ! raeburn 543: my $active_cc = &Apache::loncommon::check_user_status($roleinfo[2],$roleinfo[1],$dom,$crs,'cc');
! 544: if ($active_cc eq 'active') {
1.7 raeburn 545: push @ccs, "$roleinfo[1]\@$roleinfo[2]";
546: $pname{"$roleinfo[1]\@$roleinfo[2]"} = &Apache::loncommon::plainname($roleinfo[1],$roleinfo[2]);
547: if (grep/^$roleinfo[1]\@$roleinfo[2]$/,@notified) {
548: $notifystate{"$roleinfo[1]\@$roleinfo[2]"} = 1;
549: } else {
550: $notifystate{"$roleinfo[1]\@$roleinfo[2]"} = 0;
551: }
1.1 raeburn 552: } else {
1.7 raeburn 553: push @oldccs, "$roleinfo[1]\@$roleinfo[2]";
1.1 raeburn 554: }
555: }
556: }
557: }
1.7 raeburn 558: if ($notifycount > 0) {
559: foreach my $person (@notified) {
560: unless ( (grep/^$person$/,@ccs) || ($person eq '') || (grep/^$person$/,@oldccs) ) {
561: push @ccs, $person;
562: my ($puname,$pdom) = split/\@/,$person;
563: $pname{$person} = &Apache::loncommon::plainname($puname,$pdom);
564: $notifystate{$person} = 1;
565: }
566: }
567: }
1.23 albertel 568: my $viewer = $env{'user.name'}.'@'.$env{'user.domain'};
1.7 raeburn 569: unless ( (grep/^$viewer$/,@ccs) || ($viewer eq '') ) {
570: push @ccs,$viewer;
1.23 albertel 571: $pname{$viewer} = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'});
1.7 raeburn 572: $notifystate{$viewer} = 0;
573: }
574:
575: my $notifyshow = @ccs;
576:
577: if (@ccs > 0) {
578: @ccs = sort @ccs;
1.1 raeburn 579: $r->print("
580: <tr>
1.7 raeburn 581: <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 582: </td>
583: </tr>
584: <tr>
585: <td>
1.7 raeburn 586: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
587: <tr bgcolor=\"#CCCCFF\">
588: <td><b>Name</b></td>
589: <td><b>username</b></td>
590: <td><b>Current status</b></td>
591: <td><b>Notification?</b></td>
592: </tr>
593: ");
594: for (my $i=0; $i<@ccs; $i++) {
595: my $colflag = $i%2;
596: $r->print("<tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
597: <td>$pname{$ccs[$i]}</td>
598: <td><input type=\"hidden\" name=\"notifyname_$i\" value=\"$ccs[$i]\" />$ccs[$i]</td>
599: <td>
600: ");
601: if ($notifystate{$ccs[$i]} == 1) {
602: $r->print("Notification active");
603: } else {
604: $r->print("Notification inactive");
605: }
606: if ($notifystate{$ccs[$i]} == 1) {
607: $r->print("</td><td><input type=\"checkbox\" name=\"note_$i\" checked=\"true\" /></td></tr>");
608: } else {
609: $r->print("</td><td><input type=\"checkbox\" name=\"note_$i\" /></td></tr>");
610: }
611: }
612: $r->print("
613: </table>
614: <br/>
615: <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
616: <tr>
617: <td align=\"right\">
618: <input type=\"button\" name=\"notifyset\" value=\"Go\" onClick=\"process('notify')\" />
619: </td>
620: </tr>
621: </table>
622: </td>
623: </tr>
1.1 raeburn 624: ");
1.7 raeburn 625: } else {
1.1 raeburn 626: $r->print("
1.7 raeburn 627: <tr>
628: <td>
629: No course coordinators found.
1.1 raeburn 630: </td>
1.7 raeburn 631: </tr>");
1.1 raeburn 632: }
633: $r->print("
1.7 raeburn 634: </table>
635: <input type=\"hidden\" name=\"notifyshow\" value=\"$notifyshow\">
636: <input type=\"hidden\" name=\"action\" value=\"$action\">
637: <input type=\"hidden\" name=\"state\" value=\"process\">
638: </form>
1.1 raeburn 639: ");
640: } elsif ($action eq "crosslist") {
641: my @xlists = ();
642: if ($enrollvar{crosslistings} =~ m/,/) {
643: @xlists = split/,/,$enrollvar{crosslistings};
644: } elsif ($enrollvar{crosslistings} ne '') {
645: $xlists[0] = $enrollvar{crosslistings};
646: }
647: my $cross_str = @xlists;
648: $r->print("
649: <form name=\"enter\" method=\"post\"><br/>
650: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
651: <tr>
652: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
653: ");
654: if ($cross_str > 0) {
655: $r->print("
1.7 raeburn 656: 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 657: </td>
658: </tr>
659: </table>
660: <br/>
661: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
662: <tr>
663: <td>
664: <table border=\"0\" width=\"100%\" cellspacing=\"3\" cellpadding=\"3\">
665: <tr bgcolor=\"#CCCCFF\" align=\"left\">
666: <td><b>Enrollment?</b></td>
667: <td><b>Crosslisted course</b></td>
668: <td><b>LON-CAPA section/groupID</b></td>
669: </tr>
670: ");
671: for (my $i=0; $i<@xlists; $i++) {
672: my $xl = ' ';
673: my $gp = ' ';
1.14 raeburn 674: if ($xlists[$i] =~ /(\w+):?(.*)$/) {
1.1 raeburn 675: $xl = $1;
676: $gp = $2;
677: }
678: my $colflag = $i%2;
679: $r->print("
680: <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
681: <td><input type=\"checkbox\" name=\"cross_$i\" checked=\"true\"/></td>
682: <td>$xl</td>
683: <td><input type =\"text\" size=\"10\" name=\"gp_$i\" value=\"$gp\"></td>
684: </tr>
685: ");
686: }
687: $r->print(" </table>
688: </td>
689: </tr>
690: </table>
691: ");
692: }
693: else {
694: $r->print("
695: Currently no crosslisted courses are recorded for $enrollvar{coursecode}.
696: </td>
697: </tr>
698: </table>
699: ");
700: }
701: $r->print("
702: <br/>
703: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
704: <tr>
705: <td align=\"left\">
706: <b>Add new crosslistings.</b><br/>
707: Number of new crosslistings to add: <input type=\"text\" size=\"2\" name=\"numcross\" value=\"0\" />
708: </td>
709: </tr>
710: </table>
711: <br/>
712: <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
713: <tr>
714: <td align=\"right\">
715: <input type=\"button\" name=\"crosslist\" value=\"Go\" onClick=\"process('crosslist')\" />
716: </td>
717: </tr>
718: </table>
719: <input type=\"hidden\" name=\"action\" value=\"$action\">
720: <input type=\"hidden\" name=\"state\" value=\"process\">
721: </form>
722: ");
723: } elsif ($action eq "sections") {
1.12 raeburn 724: my @sections = ();
1.13 raeburn 725: @sections = &Apache::lonnet::auto_get_sections($crs,$dom,$enrollvar{coursecode});
1.1 raeburn 726: my @storedsections = ();
727: my @currsections = ();
728: my %sec_id = ();
729: if ($enrollvar{sectionnums} =~ m/,/) {
730: @storedsections = split/,/,$enrollvar{sectionnums};
731: } else {
732: $storedsections[0] = $enrollvar{sectionnums};
733: }
734: foreach (@storedsections) {
735: if ($_ =~ m/^(\w+):(\w*)$/) {
736: push @currsections, $1;
737: $sec_id{$1} = $2;
738: }
739: }
740: if (@sections > 0) {
1.8 raeburn 741: my $secshow = @sections;
742: $r->print("
1.1 raeburn 743: <form name=\"enter\" method=\"post\"><br/>
744: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
745: <tr>
746: <td align=\"left\">
747: <b>$$tasktitleref{$action}</b><br/>
748: Your institution's course catalog includes $secshow sections for course code: $enrollvar{coursecode}.
749: </td>
750: </tr>
751: <tr>
1.5 raeburn 752: <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
753: your changes.</td>
1.1 raeburn 754: </tr>
755: </table>
756: <br/>
1.7 raeburn 757: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
758: <tr bgcolor=\"#CCCCFF\">
759: <td><b>Section</b></td>
760: <td><b>Current status</b></td>
761: <td><b>LON-CAPA section/group ID</b></td>
762: <td><b>Enrollment in this course?</b></td>
763: </tr>
1.8 raeburn 764: ");
765: for (my $i=0; $i<@sections; $i++) {
766: my $colflag = $i%2;
767: my $shrflag = 0;
768: $r->print("<tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
1.5 raeburn 769: <td>$sections[$i]<input type=\"hidden\" name=\"secnum_$i\" value=\"$sections[$i]\" /></td>
1.1 raeburn 770: <td>
1.8 raeburn 771: ");
772: if (grep/^$sections[$i]$/,@currsections) {
773: $r->print("Enrollment active");
774: $shrflag = 1;
775: } else {
776: $r->print("Enrollment inactive");
777: }
778: if ($shrflag) {
779: $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>");
780: } else {
781: $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 782: }
1.8 raeburn 783: }
784: $r->print("
1.7 raeburn 785: </table>
786: <br/>
787: <table width=\"100%\" border=\"0\" cellspacing=\"3\" cellpadding=\"3\">
788: <tr>
789: <td align=\"right\">
790: <input type=\"hidden\" name=\"secshow\" value=\"$secshow\" />
791: <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />
792: </td>
793: </tr>
794: </table>
795: <input type=\"hidden\" name=\"action\" value=\"$action\">
796: <input type=\"hidden\" name=\"state\" value=\"process\">
797: </form>
1.8 raeburn 798: ");
1.1 raeburn 799: } else {
800: $r->print("
801: <form name=\"enter\" method=\"post\"><br/>
802: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
803: <tr>
804: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
805: ");
806: if (@currsections) {
807: my $secshow = @currsections;
808: $r->print("
1.7 raeburn 809: 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 810: </td>
811: </tr>
812: </table>
813: <br/>
814: <table border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
815: <tr>
816: <td>
817: <table border=\"0\" width=\"100%\" cellspacing=\"3\" cellpadding=\"3\">
818: <tr bgcolor=\"#CCCCFF\">
819: <td><b>Enrollment?</b></td>
820: <td><b>Section</b></td>
821: <td><b>LON-CAPA section/groupID</b></td>
822: </tr>
823: ");
824: for (my $j=0; $j<@currsections; $j++) {
825: my $colflag = $j%2;
826: $r->print("
827: <tr bgcolor=\"$bgcolors[$colflag]\" align=\"left\">
828: <td><input type=\"checkbox\" name=\"sec_$j\" checked=\"true\"/></td>
829: <td>$currsections[$j]</td>
830: <td><input type=\"text\" name=\"secgp_$j\" size=\"10\" value=\"$sec_id{$currsections[$j]}\"></td>
831: </tr>
832: ");
833: }
834: $r->print(" </table>
835: </td>
836: </tr>
837: </table>
838: ");
839: } else {
840: $r->print("
841: Currently no sections of $realm ($enrollvar{coursecode}) are contributing enrollment to the LON-CAPA class roster.
842: </td>
843: </tr>
844: </table>
845: ");
846: }
847: $r->print("
848: <br/>
849: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
850: <tr>
851: <td align=\"left\">
852: <b>Add enrollment from additional sections.</b><br/>
853: Number of new sections to add: <input type=\"text\" size=\"2\" name=\"numsec\" value=\"0\" />
854: </td>
855: </tr>
856: </table>
857: <br/>
858: <table width=\"100%\" border=\"0\" cellspadding=\"2\" cellspacing=\"2\">
859: <tr>
860: <td align=\"right\">
861: <input type=\"button\" name=\"sections\" value=\"Go\" onClick=\"process('sections')\" />
862: </td>
863: </tr>
864: </table>
865: <input type=\"hidden\" name=\"action\" value=\"$action\">
866: <input type=\"hidden\" name=\"state\" value=\"process\">
867: </form>
868: ");
869: }
870: } elsif ($action eq "photos") {
871: my @photosets = ("OFF","ON");
872: $r->print("
873: <form name=\"enter\" method=\"post\"><br/>
874: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
875: <tr>
876: <td align=\"left\"><b>$$tasktitleref{$action}</b><br/>
877: Currently: Student photo import: <i>$photosets[$enrollvar{showphotos}]</i>
878: </td>
879: </tr>
880: </table>
881: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
882: <tr>
883: <td>
884: Automatic import of student photos from institutional data repository:
885:
886: ");
887: if ($enrollvar{showphotos}) {
888: $r->print("
889: <input type=\"radio\" name=\"showphotos\" value=\"1\" checked=\"true\" /> Yes
890: <input type=\"radio\" name=\"showphotos\" value=\"0\" /> No
891: ");
892: } else {
893: $r->print("
894: <input type=\"radio\" name=\"showphotos\" value=\"1\" /> Yes
895: <input type=\"radio\" name=\"showphotos\" value=\"0\" checked=\"true\" /> No
896: ");
897: }
898: $r->print("
899: </td>
900: </tr>
901: <tr>
902: <td>
903: <font color=\"#888888\">
904: Note: if you enable automatic import of student photos, your course will automatically have access to photos stored by your institution for all officially registered students, via a conduit established by your LON-CAPA domain coordinator.
905: </font>
906: </td>
907: </tr>
908: <tr>
909: </td> </td>
910: </tr>
911: <tr>
912: <td align=\"right\">
913: <input type=\"button\" name=\"showphotos\" value=\"Go\" onClick=\"process('photos')\">
914: </td>
915: </tr>
916: </table>
917: <input type=\"hidden\" name=\"action\" value=\"$action\">
918: <input type=\"hidden\" name=\"state\" value=\"process\">
919: </form>
920: ");
921: } elsif ($action eq "updatenow") {
922: $r->print("
923: <form name=\"enter\" method=\"post\"><br/>
924: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
925: <tr>
926: <td align=\"left\"><b>$$tasktitleref{$action}</b>
927: </td>
928: </tr>
929: </table>
930: <table width=\"100%\" border=\"0\" cellpadding=\"3\" cellspacing=\"3\">
931: <tr>
932: <td>
1.17 raeburn 933: Add any students currently included in institutional classlist(s) but not enrolled in your LON-CAPA course.<br />
934: <input type=\"radio\" name=\"updateadds\" value=\"1\"> Yes <input type=\"radio\" name=\"updateadds\" value=\"0\"> No
1.1 raeburn 935: </td>
936: </tr>
937: <tr>
938: <td>
1.17 raeburn 939: Expire students previously added by nightly enrollment process, but no longer listed in institutional classlist(s).<br />
1.14 raeburn 940: <input type=\"radio\" name=\"updatedrops\" value=\"1\"> Yes
941: <input type=\"radio\" name=\"updatedrops\" value=\"0\"> No <br/>
942: </td>
943: </tr>
944: <tr>
945: <td><font color=\"#888888\">
1.1 raeburn 946: Note: Any students previously added manually by course coordinator(s) using either 'Upload classlist CSV file' or 'Enroll a single user' will be unaffected by the removal process.
1.14 raeburn 947: </font>
948: </td>
949: </tr>
950: <tr>
951: <td>
952: ");
953: &print_accessdate_table($r,\%enrollvar,$tasktitleref,$action);
954: $r->print("
955: </td>
956: </tr>
957: <tr>
958: <td align=\"right\">
959: <input type=\"button\" name=\"updatenow\" value=\"Go\" onClick=\"process('updatenow')\" />
960: </td>
961: </tr>
962: </table>
963: <input type=\"hidden\" name=\"action\" value=\"$action\" />
964: <input type=\"hidden\" name=\"state\" value=\"process\" />
965: </form>
966: ");
967: } elsif ($action eq 'viewclass') {
968: $r->print("
969: <form name=\"studentform\" method=\"post\"><br/>
970: <table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
971: <tr>
972: <td align=\"left\"><b>$$tasktitleref{$action}</b>
973: </td>
974: </tr>
1.16 raeburn 975: <tr>
976: <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>
977: </tr>
978: <tr><td> </td></tr>
1.14 raeburn 979: </table>
980: <table>
981: <tr>
982: <td>
1.1 raeburn 983: ");
1.23 albertel 984: if (! exists($env{'form.sortby'})) {
985: $env{'form.sortby'} = 'username';
1.14 raeburn 986: }
1.23 albertel 987: if ($env{'form.Status'} !~ /^(Any|Expired|Active)$/) {
988: $env{'form.Status'} = 'Active';
1.14 raeburn 989: }
1.23 albertel 990: my $status_select = &Apache::lonhtmlcommon::StatusOptions($env{'form.Status'});
1.14 raeburn 991: # Get current classlist
992: my ($classlist,$keylist)=&Apache::loncoursedata::get_classlist();
993: if (! defined($classlist)) {
994: $r->print(&mt('There are no students either currently or previously enrolled.').
995: "\n");
996: } else {
997: $r->print(&mt('Student Status: [_1]',$status_select)."\n");
998: $r->print('<input type="submit" value="'.&mt('Update Display').'" />'.
999: "\n</p>\n");
1000:
1.23 albertel 1001: my ($studentcount,$autocount,$manualcount,$lockcount,$unlockcount) = &Apache::londropadd::show_class_list($r,'autoenroll','nothing',$env{'form.Status'},$classlist,$keylist);
1.14 raeburn 1002: $r->print("
1003: </td>
1004: </tr>
1005: ");
1006: if ($studentcount > 0) {
1007: $r->print("
1.16 raeburn 1008: <tr><td><table border=\"0\" cellpadding=\"5\"><tr>
1009: ");
1010: my $cellcount = 0;
1011: if ($autocount > 0) {
1012: $cellcount ++;
1013: $r->print(<<END);
1014: <td><fieldset><legend> <b>Change auto</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.chgauto)" />
1015: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.chgauto)" /></fieldset></td>
1016: END
1017: }
1018: if ($manualcount > 0) {
1019: $cellcount ++;
1020: $r->print(<<END);
1021: <td><fieldset><legend> <b>Change manual</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.chgmanual)" />
1022: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.chgmanual)" /></fieldset></td>
1023: END
1024: }
1025: if ($lockcount > 0) {
1026: if ($cellcount == 2) {
1027: $r->print("</tr><tr>");
1028: }
1029: $cellcount ++;
1030: $r->print(<<END);
1031: <td><fieldset><legend> <b>Lock manual</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.lockchg)" />
1032: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.lockchg)" /></fieldset></td>
1033: END
1034: }
1035: if ($unlockcount > 0) {
1036: if ($cellcount == 2) {
1037: $r->print("</tr><tr>");
1038: }
1039: $cellcount ++;
1040: $r->print(<<END);
1041: <td><fieldset><legend> <b>Unlock manual</b></legend><input type="button" value="check all" onclick="javascript:checkAll(document.studentform.unlockchg)" />
1042: <input type="button" value="uncheck all" onclick="javascript:uncheckAll(document.studentform.unlockchg)" /></fieldset></td>
1043: END
1044: }
1045: $r->print("
1046: </tr>
1047: </table>
1.14 raeburn 1048: <td> </td>
1049: </tr>
1050: <tr>
1051: <td align=\"right\">
1.16 raeburn 1052: <input type=\"button\" name=\"viewclass\" value=\"Go\" onClick=\"process('viewclass','$autocount','$manualcount','$lockcount','$unlockcount')\" />
1.14 raeburn 1053: </td>
1054: </tr>
1055: ");
1056: }
1057: $r->print("
1058: </table>
1059: <input type=\"hidden\" name=\"action\" value=\"$action\" />
1060: <input type=\"hidden\" name=\"state\" value=\"choose\" />
1061: </form>
1062: ");
1063: }
1.1 raeburn 1064: }
1065: }
1066:
1.14 raeburn 1067: sub print_accessdate_table {
1068: my ($r,$enrollvar,$tasktitleref,$action) = @_;
1069: my ($start_table,$end_table) = &date_setting_table($$enrollvar{'default_enrollment_start_date'},$$enrollvar{'default_enrollment_end_date'},$action);
1070: my $oldstartshow = '';
1071: my $oldendshow = '';
1072: if ( defined($$enrollvar{'default_enrollment_start_date'}) ) {
1073: $oldstartshow = &Apache::lonlocal::locallocaltime($$enrollvar{'default_enrollment_start_date'});
1074: }
1075: if ( defined($$enrollvar{'default_enrollment_end_date'}) ) {
1076: $oldendshow = &Apache::lonlocal::locallocaltime($$enrollvar{default_enrollment_end_date});
1077: if ($$enrollvar{'default_enrollment_end_date'} eq '0') {
1078: $oldendshow = "No ending date";
1079: }
1080: }
1081: my %lt =&Apache::lonlocal::texthash(
1082: 'cuno' => 'Currently NO default first access or last access dates are set.',
1083: '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.',
1084: '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.',
1085: 'setf' => 'Set date of first access',
1086: 'setl' => 'Set date of last access',
1087: 'freg' => 'for registered students added via automated enrollment',
1088: 'fnew' => 'for new students added when you update the class roster',
1.16 raeburn 1089: '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.',
1090: '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.'
1091:
1.14 raeburn 1092: );
1093: my $dateshow;
1094: if ( ($oldendshow eq '') && ($oldstartshow eq '') ) {
1095: $dateshow = "<br/><font size='+1'>".&mt('Warning')."</font>. ".$lt{'cuno'}." ";
1096: if ($action eq 'setaccess') {
1097: $dateshow .= $lt{'ifyo'}."\n";
1098: } elsif ($action eq 'updatenow') {
1099: $dateshow .= $lt{'ifyd'}."\n";
1100: }
1101: } else {
1102: $dateshow = &mt('Currently: default first access').": <b><i>$oldstartshow</i></b>, ".&mt('default last access').": <b><i>$oldendshow</i></b>\n";
1103: }
1104: if ($action eq 'setaccess') {
1105: $r->print(<<ENDONE);
1106: <form name="enter" method="post"><br/>
1107: <table width="100%" border="0" cellpadding="2" cellspacing="2">
1108: <tr>
1109: <td align="left"><b>$$tasktitleref{$action}</b>
1110: <br /><br />
1111: $dateshow
1112: </td>
1113: </tr>
1114: </table>
1115: ENDONE
1116: } elsif ($action eq 'updatenow') {
1117: $r->print("
1118: <br /><br />$dateshow\n");
1119: }
1120: $r->print(<<ENDTWO);
1121: <table width="100%" border="0" cellpadding="3" cellspacing="3">
1122: <tr>
1123: <td align="left" colspan="2">
1124: <table border="0" cellspacing="0" cellpadding="2">
1125: <tr>
1126: <td colspan="3">
1127: ENDTWO
1128: if ($action eq 'setaccess') {
1129: $r->print("<i>$lt{'setf'} $lt{'freg'}</i>");
1130: } elsif ($action eq 'updatenow') {
1131: $r->print("<i>$lt{'setf'} $lt{'fnew'}</i>");
1132: }
1133: $r->print(<<ENDTHREE);
1134: </td>
1135: </tr>
1136: <tr>
1137: <td>$start_table
1138: </td>
1139: </tr>
1140: </table>
1141: </td>
1142: </tr>
1143: <tr>
1144: <td align="left" colspan="2">
1.15 albertel 1145: <table border="0" cellspacing="0" cellpadding="2">
1.14 raeburn 1146: <tr>
1147: <td colspan="3">
1148: ENDTHREE
1149: if ($action eq 'setaccess') {
1150: $r->print("<i>$lt{'setl'} $lt{'freg'}</i>");
1151: } elsif ($action eq 'updatenow') {
1152: $r->print("<i>$lt{'setl'} $lt{'fnew'}</i>");
1153: }
1154: $r->print(<<ENDFOUR);
1155: </td>
1156: </tr>
1157: <tr>
1158: <td>$end_table
1159: </td>
1160: </tr>
1161: </table>
1162: </td>
1163: </tr>
1164: ENDFOUR
1165: if ($action eq 'setaccess') {
1166: $r->print("
1167: <tr>
1168: <td colspan=\"2\"><font color=\"#888888\">$lt{'ifad'}</font></td>
1169: </tr>
1.16 raeburn 1170: <tr>
1171: <td colspan=\"2\"> </td>
1172: </tr>
1173: <tr>
1174: <td colspan=\"2\"><b>".&mt('Note').":</b> ".$lt{'ncds'}."</td>
1175: </tr>
1.14 raeburn 1176: </table>
1177: ");
1178: } elsif ($action eq 'updatenow') {
1179: $r->print("
1180: </tr>
1181: </table>
1182: ");
1183: }
1184: }
1185:
1.1 raeburn 1186: ###############################################################
1187: sub print_doc_base {
1.15 albertel 1188: my $r = shift;
1189: $r->print(<<ENDBASE);
1.1 raeburn 1190: </td>
1191: </tr>
1192: </table>
1193: <br/>
1194: </body>
1195: </html>
1196: ENDBASE
1197: }
1198:
1199: ###################################################################
1200: sub print_chgsettings_response {
1.15 albertel 1201: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1202: my %settings = &Apache::lonnet::get('environment',['internal.sectionnums','internal.crosslistings','internal.autostart','internal.autoend','internal.autoadds','internal.autodrops'],$dom,$crs);
1203: my $currend = '';
1204: my $currstart = '';
1205: my $currsecs = '';
1206: my $currxlists = '';
1207: my $curradds = '';
1208: my $currdrops = '';
1209: if ( defined($settings{'internal.autoadds'}) ) {
1210: $curradds = $settings{'internal.autoadds'};
1211: }
1212: if ( defined($settings{'internal.autodrops'}) ) {
1213: $currdrops = $settings{'internal.autodrops'};
1214: }
1215: if ( defined($settings{'internal.autostart'}) ) {
1216: $currstart = $settings{'internal.autostart'};
1217: }
1218: if ( defined($settings{'internal.autoend'}) ) {
1219: $currend = $settings{'internal.autoend'};
1220: }
1221: if ( defined($settings{'internal.sectionnums'}) ) {
1222: $currsecs = $settings{'internal.sectionnums'};
1223: }
1224: if ( defined($settings{'internal.crosslistings'}) ) {
1225: $currxlists = $settings{'internal.crosslistings'}
1226: }
1227: my $autoadds = '';
1228: my $autodrops = '';
1.1 raeburn 1229:
1.23 albertel 1230: if ( exists($env{'form.autoadds'}) ) {
1231: $autoadds=$env{'form.autoadds'};
1.15 albertel 1232: }
1.23 albertel 1233: if ( exists($env{'form.autodrops'}) ) {
1234: $autodrops=$env{'form.autodrops'};
1.15 albertel 1235: }
1236:
1237: my $response = "";
1238: my $warning = "";
1239: my $warn_prefix = "";
1240: my $warn_suffix = "";
1241: my $warnfiller = "";
1242: my %cenv = ('internal.autoadds' => $autoadds,
1243: 'internal.autodrops' => $autodrops);
1244: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1245: if ($reply !~ /^ok$/) {
1246: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1247: } else {
1248: if ($autoadds) {
1249: if ($curradds) {
1250: $response = "Nightly additions based on classlist changes still <b>enabled</b><br/>";
1251: } else {
1252: $response = "Nightly additions based on classlist changes now <b>enabled</b><br/>";
1253: }
1254: } else {
1255: if ($curradds) {
1256: $response = "Nightly additions based on classlist changes now <b>disabled</b><br/>";
1257: } else {
1258: $response = "Nightly additions based on classlist changes still <b>disabled</b><br/>";
1259: }
1260: }
1261: if ($autodrops) {
1262: if ($currdrops) {
1263: $response .= "Nightly removals based on classlist changes still <b>enabled</b><br>";
1264: } else {
1265: $response .= "Nightly removals based on classlist changes now <b>enabled</b><br/>";
1266: }
1267: } else {
1268: if ($currdrops) {
1269: $response .= "Nightly removals based on classlist changes now <b>disabled</b><br>";
1270: } else {
1271: $response .= "Nightly removals based on classlist changes still <b>disabled</b>";
1272: }
1273: }
1274: if ($autoadds || $autodrops) {
1275: $warning = &warning_message($dom,$crs,$action);
1276: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you indicated that nightly ";
1277: $warn_suffix = " should be enabled, additional action is required.<br/>";
1278: }
1279: if ($autoadds) {
1280: if ($autodrops) {
1281: $warnfiller = "adds and drops";
1282: } else {
1283: $warnfiller = "adds";
1284: }
1285: } else {
1286: if ($autodrops) {
1287: $warnfiller = "drops";
1288: }
1289: }
1290: unless ($warning eq '') {
1291: $response = $warn_prefix.$warnfiller.$warn_suffix.$warning;
1292: }
1293: }
1294: &print_reply($r,$response,$$tasktitleref{$action});
1295: return;
1.1 raeburn 1296: }
1297:
1298: sub print_setdates_response {
1.15 albertel 1299: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1300: my %settings = &Apache::lonnet::get('environment',['internal.autostart','internal.autoend'],$dom,$crs);
1301: my $currstart = $settings{'internal.autostart'};
1302: my $currend = $settings{'internal.autoend'};
1303: my $response = '';
1.19 raeburn 1304: my $showstart = '';
1.15 albertel 1305: my $showend = '';
1306: my $warning = '';
1307: my $warn_prefix = '';
1.19 raeburn 1308: my ($autostart,$autoend) = &get_dates_from_form();
1309: if ( ($autostart eq '') || ($autoend eq '') ) {
1310: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1311: } elsif (($autoend > 0) && ($autoend <= $autostart)) {
1312: $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";
1313: } else {
1314: $showstart = &Apache::lonlocal::locallocaltime($autostart);
1315: if ($autoend) {
1316: $showend = &Apache::lonlocal::locallocaltime($autoend);
1317: } else {
1318: $showend = "'No end date'";
1319: }
1.15 albertel 1320:
1.19 raeburn 1321: my %cenv = ('internal.autostart' => $autostart,
1322: 'internal.autoend' => $autoend);
1323: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1324: if ($reply !~ /^ok$/) {
1325: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1326: } else {
1327: if ($currstart == $autostart) {
1328: $response = "The first date for automated enrollment has been left unchanged as $showstart.<br/>";
1329: } else {
1330: $response = "The first date for automated enrollment has been changed to $showstart.<br/>";
1331: }
1332: if ($currend == $autoend) {
1333: $response .= "The last date for automated enrollment has been left unchanged as $showend.<br/>";
1334: } else {
1335: $response .= "The last date for automated enrollment has been changed to $showend.<br/>";
1336: }
1.1 raeburn 1337:
1.14 raeburn 1338: # 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 1339:
1.19 raeburn 1340: my $rosterupdated = 0;
1341: my $firstaccess = "";
1342: my $nextupdate = "";
1343: my $lastupdate = "";
1344:
1345: my $nowstamp = time;
1346: my @date_list=localtime(time);
1347: my $cur_year = $date_list[5];
1348: my $curday = $date_list[3];
1349: my $curmonth = $date_list[4];
1350: my $lastmidnt = timelocal(0,0,0,$date_list[3],$date_list[4],$date_list[5]);
1351: my $nextmidnt = 86400 + $lastmidnt;
1352:
1353: my $todayupdate = timelocal(0,30,1,$date_list[3],$date_list[4],$date_list[5]);
1354: my $lastupdate = $todayupdate - 86400;
1355: if ($nowstamp < $todayupdate) {
1356: $nextupdate = "today";
1.15 albertel 1357: } else {
1.19 raeburn 1358: $nextupdate = "tomorrow";
1.15 albertel 1359: }
1.19 raeburn 1360: if ($currstart < $lastupdate) {
1361: $rosterupdated = 1;
1.15 albertel 1362: }
1.19 raeburn 1363: if ($autostart < $nextmidnt ) {
1364: if ( $autostart >= $lastmidnt) {
1365: $firstaccess = "today";
1366: } else {
1367: $firstaccess = "a date prior to today";
1368: }
1369: if (($nowstamp >= $autostart) && ($rosterupdated == 0)) {
1370: $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>|;
1371: }
1372: }
1373: $warning = &warning_message($dom,$crs,$action);
1374: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you set a start and end date for auto-enrollment, additional action is required.<br/>";
1375: unless ($warning eq '') {
1376: $response .= $warn_prefix.$warning;
1377: }
1378: }
1.15 albertel 1379: }
1380: &print_reply($r,$response,$$tasktitleref{$action});
1381: return;
1.1 raeburn 1382: }
1383:
1.14 raeburn 1384: sub print_setaccess_response {
1.15 albertel 1385: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1386: my %settings = &Apache::lonnet::get('environment',['default_enrollment_start_date','default_enrollment_end_date','internal.autostart'],$dom,$crs);
1387: my $currstart = $settings{'default_enrollment_start_date'};
1388: my $currend = $settings{'default_enrollment_end_date'};
1389: my $autostart = $settings{'internal.autostart'};
1390: my $response = '';
1391: my ($startaccess,$endaccess) = &get_dates_from_form();
1.19 raeburn 1392: if (($startaccess eq '') || ($endaccess eq '')) {
1393: $response = "There was a problem processing your requested changes. The default
1394: start and end access dates for this course have been left unchanged.<br/>";
1395: } elsif (($endaccess > 0) && ($endaccess <= $startaccess)) {
1396: $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 1397: } else {
1.19 raeburn 1398: my $showstart = &Apache::lonlocal::locallocaltime($startaccess);
1399: my $showend = '';
1400: my $warning = '';
1401: my $warn_prefix = '';
1402: if ($endaccess) {
1403: $showend = &Apache::lonlocal::locallocaltime($endaccess);
1404: } else {
1405: $showend = "'No end date'";
1406: }
1.15 albertel 1407:
1.19 raeburn 1408: my %cenv = ('default_enrollment_start_date' => $startaccess,
1.15 albertel 1409: 'default_enrollment_end_date' => $endaccess);
1.19 raeburn 1410: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1411: if ($reply !~ /^ok$/) {
1412: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1413: } else {
1414: if ($currstart == $startaccess) {
1415: $response = "The first access date for students added via automated enrollment has been left unchanged as $showstart.<br/>";
1416: } else {
1417: $response = "The first access date for students added via automated enrollment has been changed to
1.14 raeburn 1418: $showstart.<br/>";
1.19 raeburn 1419: }
1420: if ($currend == $endaccess) {
1421: $response .= "The last access date for students added via automated enrollment has been left unchanged as $showend.<br/>";
1422: } else {
1423: $response .= "The last access date for students automated enrollment has been changed to
1.14 raeburn 1424: $showend.<br/>";
1.19 raeburn 1425: }
1.15 albertel 1426:
1.14 raeburn 1427: # 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 1428:
1.19 raeburn 1429: my $accessgiven= 0;
1430: my $firstaccess = "";
1431: my $nextupdate = "";
1432: my $lastupdate = "";
1433:
1434: my $nowstamp = time;
1435: my @date_list=localtime(time);
1436: my $cur_year = $date_list[5];
1437: my $curday = $date_list[3];
1438: my $curmonth = $date_list[4];
1439: my $lastmidnt = timelocal(0,0,0,$date_list[3],$date_list[4],$date_list[5]);
1440: my $nextmidnt = 86400 + $lastmidnt;
1441:
1442: my $todayupdate = timelocal(0,30,1,$date_list[3],$date_list[4],$date_list[5]);
1443: my $tomorrowupdate = $todayupdate + 86400;
1444: my $lastupdate = $todayupdate - 86400;
1445:
1446: if ($autostart < $nextmidnt) {
1447: if ($nowstamp < $todayupdate) {
1448: $nextupdate = "at 1.30 am today";
1449: } else {
1450: $nextupdate = "at 1.30 am tomorrow";
1451: }
1.15 albertel 1452: } else {
1.19 raeburn 1453: my @enrollstart = localtime($autostart);
1454: $nextupdate = timelocal(0,30,1,$enrollstart[3],$enrollstart[4],$enrollstart[5]);
1455: unless (($enrollstart[2] < 1) || ($enrollstart[2] == 1 && $enrollstart[1] <=30)) {
1456: $nextupdate += 86400;
1457: }
1458: $nextupdate = &Apache::lonlocal::locallocaltime($nextupdate);
1459: }
1460: if (($currstart < $lastupdate) && ($autostart < $lastupdate)) {
1461: $accessgiven = 1;
1462: }
1463: if ($startaccess < $nextmidnt ) {
1464: if ( $startaccess >= $lastmidnt) {
1465: $firstaccess = "today";
1466: } else {
1467: $firstaccess = "a date prior to today";
1468: }
1469: if (($nowstamp >= $startaccess) && ($accessgiven == 0)) {
1470: $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>|;
1471: }
1.15 albertel 1472: }
1.19 raeburn 1473: $warning = &warning_message($dom,$crs,$action);
1474: $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/>";
1475: unless ($warning eq '') {
1476: $response .= $warn_prefix.$warning;
1.15 albertel 1477: }
1.19 raeburn 1478: }
1.15 albertel 1479: }
1480: &print_reply($r,$response,$$tasktitleref{$action});
1481: return;
1.14 raeburn 1482: }
1483:
1.1 raeburn 1484: sub print_notify_response {
1.15 albertel 1485: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1.1 raeburn 1486:
1487: # Get current settings
1.15 albertel 1488: my %settings = &Apache::lonnet::get('environment',['internal.notifylist','internal.coursecode'],$dom,$crs);
1489: my $notifylist = $settings{'internal.notifylist'};
1490: my $coursecode = $settings{'internal.coursecode'};
1491: my @currpeople = ();
1492: my $notify = 0;
1493: my @people = ();
1494: my $peoplestr = "";
1495: my $response = "";
1496: my $noprocess = 0;
1.1 raeburn 1497:
1.15 albertel 1498: if ($notifylist =~ m/,/) {
1499: @currpeople = split/,/,$notifylist;
1500: } else {
1501: $currpeople[0] = $notifylist;
1502: }
1503: my $currcount = 0;
1504: foreach (@currpeople) {
1505: unless ($_ eq '') { $currcount ++; }
1506: }
1507:
1.23 albertel 1508: if ( exists($env{'form.notify'}) ) {
1509: $notify=$env{'form.notify'};
1.15 albertel 1510: }
1.23 albertel 1511: if ( exists($env{'form.notifyshow'}) ) {
1512: my $notifyshow = $env{'form.notifyshow'};
1.15 albertel 1513: for (my $i=0; $i<$notifyshow; $i++) {
1.23 albertel 1514: if ( exists($env{"form.note_$i"}) ) {
1515: if ( exists($env{"form.notifyname_$i"}) ) {
1516: unless ( $env{"form.notifyname_$i"} eq '' ) {
1517: push @people, $env{"form.notifyname_$i"};
1.15 albertel 1518: }
1519: }
1520: }
1521: }
1522: if ($notify) { $peoplestr = join(",",@people); }
1523: } else {
1524: if ($notify) {
1525: if ($currcount) {
1526: $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/>.";
1527: $peoplestr = $notifylist;
1528: @people = @currpeople;
1529: $noprocess = 1;
1530: }
1531: }
1532: }
1533: unless ($noprocess == 1) {
1534: my %cenv = ('internal.notifylist' => $peoplestr);
1535: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1536: if ($reply !~ /^ok$/) {
1537: $response = "There was a problem processing your requested changes. The notification settings for this course have been left unchanged.<br/>";
1538: } else {
1539: if ($notify) {
1540: if (@people) {
1541: if ($currcount) {
1542: $response .= "Notification of enrollment changes still <b>enabled</b><br/>";
1543: } else {
1544: $response .= "Notification of enrollment changes now <b>enabled</b><br/>";
1545: }
1546: $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";
1547: foreach my $person (@people) {
1548: $response .= "<li>$person</li>\n";
1549: }
1550: $response .= "</ul>\n";
1551: } else {
1552: $response = "Notification of enrollment changes was <b> not enabled</b> as no course coordinators were selected as recipients.<br/>";
1553: }
1554: } else {
1555: if ($currcount) {
1556: $response = "Notification of enrollment changes now <b>disabled</b><br/>";
1557: } else {
1558: $response = "Notification of enrollment changes still <b>disabled</b><br/>";
1559: }
1560: }
1561: }
1562: }
1563: &print_reply($r,$response,$$tasktitleref{$action});
1564: return;
1.1 raeburn 1565: }
1566:
1567: sub print_crosslistings_menu () {
1.15 albertel 1568: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1569: my %settings = &Apache::lonnet::get('environment',['internal.crosslistings','internal.coursecode'],$dom,$crs);
1570: my @currxlists = ();
1571: my @xlists = ();
1572: my $crosscount = 0;
1573: my $removecount = 0;
1574: my $xliststr = '';
1575: my $response = '';
1576: my $coursecode = $settings{'internal.coursecode'};
1577: if ($settings{'internal.crosslistings'} =~ m/,/) {
1578: @currxlists = split/,/,$settings{'internal.crosslistings'};
1579: } elsif ($settings{'internal.crosslistings'} ne '') {
1580: $currxlists[0] = $settings{'internal.crosslistings'};
1581: }
1582:
1583: if (@currxlists > 0) {
1584: for (my $i=0; $i<@currxlists; $i++) {
1585: my $xlist = "cross_".$i;
1586: my $gp = "gp_".$i;
1.23 albertel 1587: if ( exists($env{"form.$xlist"}) ) {
1.15 albertel 1588: my $xlistentry = '';
1589: if ($currxlists[$i] =~ m/^([^:]+)/) {
1590: $xlistentry = $1.':';
1591: }
1.23 albertel 1592: if ( exists($env{"form.$gp"}) ) {
1593: $xlistentry .= $env{"form.$gp"};
1.15 albertel 1594: }
1595: push @xlists,$xlistentry;
1596: $crosscount ++;
1597: } else {
1598: $removecount ++;
1599: }
1600: }
1601: }
1.1 raeburn 1602:
1.15 albertel 1603: if ($crosscount > 1) {
1604: $xliststr = join(",",@xlists);
1605: } else {
1606: $xliststr = $xlists[0];
1607: }
1608: my %cenv = ('internal.crosslistings' => $xliststr);
1609: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1610: if ($reply !~ /^ok$/) {
1611: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1612: } else {
1613: if ($removecount > 0) {
1614: $response = "A total of $removecount courses are no longer crosslisted with LON-CAPA course: $realm ($coursecode).<br/><br/>";
1615: }
1616: if ($crosscount > 0) {
1617: $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";
1618: foreach (@xlists) {
1619: my ($xlist,$gp) = split/:/,$_;
1620: $response .= "<li>$xlist - ID: $gp</li>\n";
1621: }
1622: $response .= "</ul><br/>\n";
1623: }
1624: }
1.23 albertel 1625: if ( exists($env{'form.numcross'}) ) {
1626: my $numcross = $env{'form.numcross'};
1.15 albertel 1627: if ($numcross > 0) {
1628: my @bgcolors=("#eeeeee","#cccccc");
1629: $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 1630: <form name="enter" method="post">
1631: <table border="0" cellpadding="2" cellspacing="2" width="100%">
1632: <tr>
1633: <td>
1634: <table border="0" cellspacing="3" cellpadding="3">
1635: <tr bgcolor="#CCCCFF" align="left">
1636: <td><b>Crosslisting</b></td>
1637: <td><b>LON-CAPA section/groupID</b></td>
1638: </tr>
1.15 albertel 1639: );
1640: for (my $i=0; $i<$numcross; $i++) {
1641: my $colflag = $i%2;
1642: $response .= qq(
1.1 raeburn 1643: <tr bgcolor="$bgcolors[$colflag]" align="left">
1644: <td><input type="text" size="15" name="newcross_$i" /></td>
1645: <td><input type="text" size="10" name="newgroupid_$i" /></td>
1646: </tr>
1.15 albertel 1647: );
1648: }
1649: $response .= qq( </table>
1.1 raeburn 1650: </td>
1651: </tr>
1652: <tr>
1653: <td align="right">
1654: <input type="button" name="newcross" value="Go" onClick="process('newcross')" />
1655: </td>
1656: </tr>
1657: </table>
1658: <input type=\"hidden\" name=\"numcross\" value=\"$numcross\">
1659: <input type=\"hidden\" name=\"action\" value=\"newcross\">
1660: <input type=\"hidden\" name=\"state\" value=\"process\">
1661: </form>
1.15 albertel 1662: );
1663: }
1664: }
1665: &print_reply($r,$response,$$tasktitleref{$action});
1666: return;
1.1 raeburn 1667: }
1668:
1669: sub print_crosslistings_response () {
1.15 albertel 1670: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1671: my %settings = &Apache::lonnet::get('environment',['internal.crosslistings','internal.coursecode','internal.courseowner'],$dom,$crs);
1672: my @currxlists = ();
1673: my @xlists = ();
1674: my @allxlists = ();
1675: my @badxlists = ();
1676: my @badowner = ();
1677: my $numcross = 0;
1678: my $xliststr = $settings{'internal.crosslistings'};
1679: my $coursecode = $settings{'internal.coursecode'};
1680: my $owner = $settings{'internal.courseowner'};
1681: my $response = '';
1682: my $warning = '';
1683: my $warn_prefix = '';
1.1 raeburn 1684:
1.15 albertel 1685: if ($xliststr =~ m/,/) {
1686: @allxlists = split/,/,$xliststr;
1687: } else {
1688: unless ($xliststr eq '') { $allxlists[0] = $xliststr; }
1689: }
1.1 raeburn 1690:
1.23 albertel 1691: if ( exists($env{'form.numcross'}) ) {
1692: $numcross = $env{'form.numcross'};
1.15 albertel 1693: }
1.1 raeburn 1694:
1.15 albertel 1695: if ($numcross > 0) {
1696: for (my $i=0; $i<$numcross; $i++) {
1697: my $xl = "newcross_".$i;
1698: my $gp = "newgroupid_".$i;
1.23 albertel 1699: if ( exists($env{"form.$xl"}) ) {
1.15 albertel 1700: my $coursecheck = '';
1.23 albertel 1701: $coursecheck = &Apache::lonnet::auto_validate_courseID($crs,$dom,$env{"form.$xl"});
1.15 albertel 1702: if ($coursecheck eq 'ok') {
1703: my $addcheck = '';
1.23 albertel 1704: $addcheck = &Apache::lonnet::auto_new_course($crs,$dom,$env{"form.$xl"},$owner);
1.15 albertel 1705: if ($addcheck eq 'ok') {
1.23 albertel 1706: push @xlists,$env{"form.$xl"}.":".$env{"form.$gp"};
1.15 albertel 1707: } else {
1.23 albertel 1708: push @badowner,$env{"form.$xl"}.":".$env{"form.$gp"};
1.15 albertel 1709: }
1710: } else {
1.23 albertel 1711: push @badxlists, $env{"form.$xl"}.":".$env{"form.$gp"}.":".$coursecheck;
1.15 albertel 1712: }
1713: }
1714: }
1715: push @allxlists, @xlists;
1716: }
1717:
1718: if (@xlists > 0 ) {
1719: unless ($xliststr eq '') { $xliststr .= ","; }
1720: if (@xlists > 1) {
1721: $xliststr .= join(",",@xlists);
1722: } else {
1723: $xliststr .= $xlists[0];
1724: }
1725: my %cenv = ('internal.crosslistings' => $xliststr);
1726: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1727: if ($reply !~ /^ok$/) {
1728: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/><br/>";
1729: } else {
1730: $response = "The courses listed below are now crosslisted with this LON-CAPA course, and students enrolling in these course sections will be automatically added to the class roster for the course, if you have chosen to enable a nightly automated enrollment update.<br/><ul>\n";
1731: foreach (@allxlists) {
1732: my ($xlist,$gp) = split/:/,$_;
1733: $response .= "<li>$xlist - ID: $gp</li>\n";
1734: }
1735: $response .= "</ul><br/><br/>\n";
1736: }
1737: } else {
1738: if ($xliststr =~ m/:/) {
1739: my @oldxlists = ();
1740: if ($xliststr =~ m/,/) {
1741: @oldxlists = split/,/,$xliststr;
1742: } else {
1743: $oldxlists[0] = $xliststr;
1744: }
1745: $response .= "Although no new crosslistings were added, the courses listed below continue to be crosslisted with your LON-CAPA course.<br/><ul>\n";
1746: foreach (@oldxlists) {
1747: my ($xlist,$gp) = split/:/,$_;
1748: $response .= "<li>$xlist - ID: $gp</li>\n";
1749: }
1750: $response .= "</ul><br/><br/>\n";
1751: }
1752: }
1753: if (@badxlists > 0) {
1754: $response .= "The courses listed below could not be included in the crosslistings for this LON-CAPA course, because they are not valid courses according to your institution's official schedule of classes and sections.<br/><ul>\n";
1755: foreach (@badxlists) {
1756: my ($xlist,$gp,$prob) = split/:/,$_;
1757: $response .= "<li>$xlist - ID: $gp - Error: $prob</li>\n";
1758: }
1759: $response .= "</ul><br/><br/>\n";
1760: }
1761:
1762: if (@badowner > 0) {
1763: $response .= "The courses listed below could not be included in the crosslistings for this LON-CAPA course, because the owner of this course - $owner - does not have rights to view enrollment in those classes as determined by your instititution's policies on access to official classlists.<br/><ul>\n";
1764: foreach (@badowner) {
1765: my ($xlist,$gp) = split/:/,$_;
1766: $response .= "<li>$xlist - ID: $gp</li>\n";
1767: }
1768: $response .= "</ul><br/><br/>\n";
1769: }
1.5 raeburn 1770:
1.15 albertel 1771: if (@allxlists > 0) {
1772: $warning = &warning_message($dom,$crs,$action);
1773: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you have selected crosslisted courses to contribute enrollment to this course, additional action is required.<br/>";
1774: unless ($warning eq '') {
1775: $response .= $warn_prefix.$warning;
1776: }
1777: }
1.1 raeburn 1778:
1.15 albertel 1779: &print_reply($r,$response,$$tasktitleref{$action});
1780: return;
1.1 raeburn 1781: }
1782:
1783: sub print_sections_menu () {
1.15 albertel 1784: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1785: my %settings = &Apache::lonnet::get('environment',['internal.sectionnums','internal.coursecode','internal.courseowner'],$dom,$crs);
1786: my @currsections = ();
1787: my @sections = ();
1788: my @badowner = ();
1789: my @badsections = ();
1790: my $seccount = 0;
1791: my $removecount = 0;
1792: my $addcount = 0;
1793: my $secstr = '';
1794: my $response = '';
1795: my $warning = "";
1796: my $warn_prefix = "";
1797: my $coursecode = $settings{'internal.coursecode'};
1798: my $owner = $settings{'internal.courseowner'};
1799: if ($settings{'internal.sectionnums'} =~ m/,/) {
1800: @currsections = split/,/,$settings{'internal.sectionnums'};
1801: } elsif ($settings{'internal.sectionnums'} ne '') {
1802: $currsections[0] = $settings{'internal.sectionnums'};
1803: }
1804:
1.23 albertel 1805: if ( exists($env{'form.secshow'}) ) {
1806: for (my $i=0; $i<$env{'form.secshow'}; $i++) {
1.15 albertel 1807: my $gp = "loncapasec_".$i;
1808: my $secnum = "secnum_".$i;
1809: my $sec = "sec_".$i;
1.23 albertel 1810: if ( exists( $env{"form.$sec"} ) ) {
1.15 albertel 1811: my $secentry;
1.23 albertel 1812: if ( exists( $env{"form.$secnum"} ) ) {
1813: $secentry = $env{"form.$secnum"}.':';
1.15 albertel 1814: }
1.23 albertel 1815: if ( exists( $env{"form.$gp"} ) ) {
1816: $secentry .= $env{"form.$gp"};
1.15 albertel 1817: }
1.23 albertel 1818: if ( grep/^$env{"form.$secnum"}:/,@currsections) {
1.15 albertel 1819: push @sections, $secentry;
1820: $seccount ++;
1821: } else {
1.23 albertel 1822: my $newsec = $coursecode.$env{"form.$secnum"};
1.15 albertel 1823: my $coursecheck = &Apache::lonnet::auto_validate_courseID($crs,$dom,$newsec);
1824: if ($coursecheck eq 'ok') {
1825: my $addcheck = &Apache::lonnet::auto_new_course($crs,$dom,$newsec,$owner);
1826: if ($addcheck eq 'ok') {
1.23 albertel 1827: push @sections,$env{"form.$secnum"}.":".$env{"form.$gp"};
1.15 albertel 1828: $seccount ++;
1829: $addcount ++;
1830: } else {
1.23 albertel 1831: push @badowner,$env{"form.$secnum"}.":".$env{"form.$gp"};
1.15 albertel 1832: }
1833: } else {
1.23 albertel 1834: push @badsections, $env{"form.$secnum"}.":".$env{"form.$gp"}.":".$coursecheck;
1.15 albertel 1835: }
1836: }
1837: }
1838: }
1839: if (@currsections > 0) {
1840: for (my $i=0; $i<@currsections; $i++) {
1841: if ($currsections[$i] =~ m/^(\w+:)/ ) {
1842: my $oldsec = $1;
1843: unless (grep/^$oldsec/,@sections) {
1844: $removecount ++;
1845: }
1846: }
1847: }
1848: }
1849: } elsif (@currsections > 0) {
1850: for (my $i=0; $i<@currsections; $i++) {
1851: my $sec = "sec_".$i;
1852: my $gp = "secgp_".$i;
1.23 albertel 1853: if ( exists($env{"form.$sec"}) ) {
1.15 albertel 1854: my $secentry = '';
1855: if ($currsections[$i] =~ m/^(\w+:)/ ) {
1856: $secentry = $1;
1857: }
1.23 albertel 1858: if ( exists($env{"form.$gp"}) ) {
1859: $secentry .= $env{"form.$gp"};
1.15 albertel 1860: }
1861: push @sections,$secentry;
1862: $seccount ++;
1863: } else {
1864: $removecount ++;
1865: }
1866: }
1867: }
1868:
1869: if ($seccount > 1) {
1870: $secstr = join(",",@sections);
1871: } else {
1872: $secstr = $sections[0];
1873: }
1874: my %cenv = ('internal.sectionnums' => $secstr);
1875: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
1876: if ($reply !~ /^ok$/) {
1877: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/>";
1878: } else {
1879: if ($removecount > 0) {
1880: $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/>";
1881: }
1882: if ($addcount > 0) {
1883: $response .= "A total of $addcount sections have been added to the list of
1.6 raeburn 1884: sections which contribute to enrollment in LON-CAPA course: $realm ($coursecode).<br/><br/>";
1.15 albertel 1885: }
1886: if ($seccount > 0) {
1887: $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";
1888: foreach (@sections) {
1889: my ($sec,$gp) = split/:/,$_;
1890: $response .= "<li>$sec - ID: $gp</li>\n";
1891: }
1892: $response .= "</ul><br/>\n";
1893: }
1894: }
1895:
1896: if (@badsections > 0) {
1897: $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";
1898: foreach (@badsections) {
1899: my ($secnum,$gp,$prob) = split/:/,$_;
1900: $response .= "<li>$secnum - ID: $gp - Error: $prob</li>\n";
1901: }
1902: $response .= "</ul><br/><br/>\n";
1903: }
1904:
1905: if (@badowner > 0) {
1906: $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";
1907: foreach (@badowner) {
1908: my ($secnum,$gp) = split/:/,$_;
1909: $response .= "<li>$secnum - ID: $gp</li>\n";
1910: }
1911: $response .= "</ul><br/><br/>\n";
1912: }
1913:
1914: if ($seccount > 0) {
1915: $warning = &warning_message($dom,$crs,$action);
1916: $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/>";
1917: unless ($warning eq '') {
1918: $response .= $warn_prefix.$warning;
1919: }
1920: }
1921:
1.23 albertel 1922: if ( exists($env{'form.numsec'}) ) {
1923: my $numsec = $env{'form.numsec'};
1.15 albertel 1924: if ($numsec > 0) {
1925: my @bgcolors=("#eeeeee","#cccccc");
1926: $response .= qq(
1927: 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 1928: <form name="enter" method="post">
1929: <table border="0" cellpadding="2" cellspacing="2" width="100%">
1930: <tr>
1931: <td>
1932: <table border="0" cellspacing="3" cellpadding="3">
1933: <tr bgcolor="#CCCCFF" align="left">
1934: <td><b>Section number</b></td>
1935: <td><b>LON-CAPA section/groupID</b></td>
1936: </tr>
1.15 albertel 1937: );
1938: for (my $i=0; $i<$numsec; $i++) {
1939: my $colflag = $i%2;
1940: $response .= qq(
1.1 raeburn 1941: <tr bgcolor="$bgcolors[$colflag]" align="left">
1942: <td><input type="text" size="15" name="newsec_$i" /></td>
1943: <td><input type="text" size="10" name="newsecgp_$i" /></td>
1944: </tr>
1.15 albertel 1945: );
1946: }
1947: $response .= qq( </table>
1.1 raeburn 1948: </td>
1949: </tr>
1950: <tr>
1951: <td align="right">
1952: <input type="button" name="newsections" value="Go" onClick="process('newsections')" />
1953: </td>
1954: </tr>
1955: </table>
1956: <input type=\"hidden\" name=\"numsec\" value=\"$numsec\">
1957: <input type=\"hidden\" name=\"action\" value=\"newsections\">
1958: <input type=\"hidden\" name=\"state\" value=\"process\">
1959: </form>
1.15 albertel 1960: );
1961: }
1962: }
1963: &print_reply($r,$response,$$tasktitleref{$action});
1964: return;
1.1 raeburn 1965: }
1966:
1967: sub print_sections_response () {
1.15 albertel 1968: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
1969: my %settings = &Apache::lonnet::get('environment',['internal.sectionnums','internal.coursecode','internal.courseowner'],$dom,$crs);
1970: my @currsections = ();
1971: my @sections = ();
1972: my @allsections = ();
1973: my @badowner = ();
1974: my @badsections = ();
1975: my $numsec = 0;
1976: my $secstr = $settings{'internal.sectionnums'};
1977: my $coursecode = $settings{'internal.coursecode'};
1978: my $owner = $settings{'internal.courseowner'};
1979: my $response = '';
1980: my $putreply = '';
1981: my $warning = '';
1982: my $warn_prefix = '';
1983: if ($secstr =~ m/,/) {
1984: @allsections = split/,/,$secstr;
1985: } else {
1986: unless ($secstr eq '') { $allsections[0] = $secstr; }
1987: }
1988:
1.23 albertel 1989: if ( exists($env{'form.numsec'}) ) {
1990: $numsec = $env{'form.numsec'};
1.15 albertel 1991: }
1992:
1993: if ($numsec > 0) {
1994: for (my $i=0; $i<$numsec; $i++) {
1995: my $sec = "newsec_".$i;
1996: my $gp = "newsecgp_".$i;
1.23 albertel 1997: if ( exists($env{"form.$sec"}) ) {
1998: unless ( (grep/^$env{"form.$sec"}:/,@allsections) || (grep/^$env{"form.$sec"}:/,@sections) ) {
1999: my $newsec = $coursecode.$env{"form.$sec"};
1.15 albertel 2000: my $coursecheck = &Apache::lonnet::auto_validate_courseID($crs,$dom,$newsec);
2001: if ($coursecheck eq 'ok') {
2002: my $addcheck = &Apache::lonnet::auto_new_course($crs,$dom,$newsec,$owner);
2003: if ($addcheck eq 'ok') {
1.23 albertel 2004: push @sections,$env{"form.$sec"}.":".$env{"form.$gp"};
1.15 albertel 2005: } else {
1.23 albertel 2006: push @badowner,$env{"form.$sec"}.":".$env{"form.$gp"};
1.15 albertel 2007: }
2008: } else {
1.23 albertel 2009: push @badsections, $env{"form.$sec"}.":".$env{"form.$gp"}.":".$coursecheck;
1.15 albertel 2010: }
2011: }
2012: }
2013: }
2014: push @allsections, @sections;
2015: }
2016:
2017: if (@sections > 0 ) {
2018: unless ($secstr eq '') { $secstr .= ","; }
2019: if (@sections > 1) {
2020: $secstr .= join(",",@sections);
2021: } else {
2022: $secstr .= $sections[0];
2023: }
2024: my %cenv = ('internal.sectionnums' => $secstr);
2025: $putreply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
2026: if ($putreply !~ /^ok$/) {
2027: $response = "There was a problem processing your requested changes. The automated enrollment settings for this course have been left unchanged.<br/><br/>";
2028: }
2029: }
2030:
2031: if ($putreply =~ /^ok/) {
2032: $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";
2033: foreach (@allsections) {
2034: my ($sec,$gp) = split/:/,$_;
2035: $response .= "<li>$sec - ID: $gp</li>\n";
2036: }
2037: $response .= "</ul><br/><br/>\n";
2038: }
2039:
2040: if (@badsections > 0) {
2041: $response .= "The sections listed below could not be included in the sections for this LON-CAPA course, because they are not valid section numbers according to your institution's official schedule of classes and sections.<br/><ul>\n";
2042: foreach (@badsections) {
2043: my ($secnum,$gp,$prob) = split/:/,$_;
2044: $response .= "<li>$secnum - ID: $gp - Error: $prob</li>\n";
2045: }
2046: $response .= "</ul><br/><br/>\n";
2047: }
2048:
2049: if (@badowner > 0) {
2050: $response .= "The sections listed below could not be included in the sections for this LON-CAPA course, because the owner of this course - $owner - does not have rights to view enrollment in those classes as determined by your instititution's policies on access to official classlists.<br/><ul>\n";
2051: foreach (@badowner) {
2052: my ($secnum,$gp) = split/:/,$_;
2053: $response .= "<li>$secnum - ID: $gp</li>\n";
2054: }
2055: $response .= "</ul><br/><br/>\n";
2056: }
2057:
2058: if (@allsections > 0) {
2059: $warning = &warning_message($dom,$crs,$action);
2060: $warn_prefix = "<br/><font size ='+1'><b>Warning</b></font>. Although you have selected sections to contribute enrollment to this course, additional action is required.<br/>";
2061: unless ($warning eq '') {
2062: $response .= $warn_prefix.$warning;
2063: }
2064: }
1.1 raeburn 2065:
1.15 albertel 2066: &print_reply($r,$response,$$tasktitleref{$action});
2067: return;
1.1 raeburn 2068: }
2069:
2070: sub print_photos_response () {
1.15 albertel 2071: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
2072: my %settings = &Apache::lonnet::get('environment',['internal.showphotos'],$dom,$crs);
2073: my $currphotos = $settings{'internal.showphotos'};
2074: my $showphotos = '';
1.23 albertel 2075: if ( exists($env{'form.showphotos'}) ) {
2076: $showphotos=$env{'form.showphotos'};
1.15 albertel 2077: }
2078:
2079: my $response = "";
2080: my %cenv = ('internal.showphotos' => $showphotos);
2081: my $reply = &Apache::lonnet::put('environment',\%cenv,$dom,$crs);
2082: if ($reply !~ /^ok$/) {
2083: $response = "There was a problem processing your requested change. The student photo import setting for this course has been left unchanged.<br/>";
2084: } else {
2085: if ($showphotos) {
2086: if ($currphotos) {
2087: $response = "Retrieval of student photos is still <b>enabled</b><br/>";
2088: } else {
2089: $response = "Retrieval of student photos in now <b>enabled</b><br/>";
2090: }
2091: } else {
2092: if ($currphotos) {
2093: $response = "Retrieval of student photos is now <b>disabled</b><br/>";
2094: } else {
2095: $response = "Retrieval of student photos is still <b>disabled</b><br/>";
2096: }
2097: }
2098: }
2099: &print_reply($r,$response,$$tasktitleref{$action});
2100: return;
1.1 raeburn 2101: }
2102:
2103: sub print_update_result () {
1.15 albertel 2104: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
2105: my $response = '';
2106: my $updateadds = 0;
2107: my $updatedrops = 0;
2108: my $changecount = 0;
2109: my %affiliates = ();
2110: my %reply = ();
2111: my @allcourses = ();
2112: my %LC_code = ();
2113: my $logmsg = '';
2114: my $newusermsg = '';
2115:
2116: my %settings = &Apache::lonnet::get('environment',['internal.coursecode','internal.sectionnums','internal.crosslistings','internal.authtype','internal.autharg'],$dom,$crs);
2117: my $coursecode = $settings{'internal.coursecode'};
2118: my $authtype = $settings{'internal.authtype'};
2119: my $autharg = $settings{'internal.autharg'};
2120: my ($startaccess,$endaccess) = &get_dates_from_form();
1.23 albertel 2121: if ( exists($env{'form.updateadds'}) ) {
2122: $updateadds = $env{'form.updateadds'};
1.15 albertel 2123: }
1.23 albertel 2124: if ( exists($env{'form.updatedrops'}) ) {
2125: $updatedrops = $env{'form.updatedrops'};
1.15 albertel 2126: }
1.19 raeburn 2127: if (($startaccess eq '') || ($endaccess eq '')) {
2128: $response = "There was a problem processing your requested roster update because start and and access dates could not be determined. No changes have been made to the class roster.<br />";
2129: } elsif ($updateadds && (($endaccess > 0) && ($endaccess <= $startaccess))) {
2130: $response = 'The start access date/time is the same or later than the end access date/time. As this means that new roles will never be active, your requested roster update has not been carried out, and the roster remains unchanged. Please <a href="javascript:history.go(-1)">go back</a> to the previous page to try your changes again.'."\n";
2131: } elsif (!$updateadds && !$updatedrops) {
1.15 albertel 2132: $response = "An update of the class roster has not been carried out because you indicated that you wanted to neither add new students, nor expire dropped students based on a comparison between the institutional class lists for the course sections and crosslisted courses that contribure enrollment to this LON-CAPA course.";
2133: } elsif ($coursecode eq '') {
2134: $response = "There was a problem retrieving the course code for this LON-CAPA course. An update of the class roster has not been carried out, and enrollment remains unchanged";
2135: } else {
1.1 raeburn 2136: # Get complete list of course sections to update
1.15 albertel 2137: my @currsections = ();
2138: my @currxlists = ();
2139:
2140: if ($settings{'internal.sectionnums'} =~ m/,/) {
2141: @currsections = split/,/,$settings{'internal.sectionnums'};
2142: } elsif ($settings{'internal.sectionnums'} ne '') {
2143: $currsections[0] = $settings{'internal.sectionnums'};
2144: }
2145:
2146: if ($settings{'internal.crosslistings'} =~ m/,/) {
2147: @currxlists = split/,/,$settings{'internal.crosslistings'};
2148: } elsif ($settings{'internal.crosslistings'} ne '') {
2149: $currxlists[0] = $settings{'internal.crosslistings'};
2150: }
2151:
2152: if (@currxlists > 0) {
2153: foreach (@currxlists) {
2154: if (m/^(\w+):(\w*)$/) {
2155: unless (grep/^$1$/,@allcourses) {
2156: push @allcourses,$1;
2157: $LC_code{$1} = $2;
2158: }
2159: }
2160: }
2161: }
2162:
2163: if (@currsections > 0) {
2164: foreach (@currsections) {
2165: if (m/^(\w+):(\w*)$/) {
2166: my $sec = $coursecode.$1;
2167: my $gp = $2;
2168: unless (grep/^$sec$/,@allcourses) {
2169: push @allcourses,$sec;
2170: $LC_code{$sec} = $gp;
2171: }
2172: }
2173: }
2174: }
2175:
2176: if (@allcourses > 0) {
2177: @{$affiliates{$crs}} = @allcourses;
2178: my $outcome = &Apache::lonnet::fetch_enrollment_query('updatenow',\%affiliates,\%reply,$dom,$crs);
1.19 raeburn 2179: unless ($outcome eq 'ok') {
2180: &Apache::lonnet::logthis("lonpopulate:update roster".
2181: "failed to retrieve classlist".
2182: " data for ".$crs."\@".$dom." by ".
1.23 albertel 2183: $env{'user.name'}." \@ ".$env{'user.domain'}.
1.19 raeburn 2184: ": ".$outcome);
2185: }
1.15 albertel 2186: if ($reply{$crs} > 0) {
2187: ($changecount,$response) = &LONCAPA::Enrollment::update_LC($dom,$crs,$updateadds,$updatedrops,$startaccess,$endaccess,$authtype,$autharg,\@allcourses,\%LC_code,\$logmsg,\$newusermsg,"updatenow");
2188: } else {
2189: $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.";
2190: }
2191: } else {
2192: $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)";
2193: }
2194: }
2195: unless ($logmsg eq '') {
2196: my $loglength = length($logmsg);
2197: $logmsg = substr($logmsg,0,$loglength-4);
2198: $logmsg = "<br/><br/>The following messages were generated by the roster update process: <br/><ul><li>".$logmsg."</ul><br/>";
2199: }
2200: unless ($newusermsg eq '') {
2201: $newusermsg = substr( $newusermsg,0,rindex($newusermsg,'<li>') );
1.19 raeburn 2202: $newusermsg = "<br/><br/>The following new system user(s) who was/were created will be using local or internal authentication with an initial randomly generated password. A valid e-mail address was not available for this/these user(s) so LON-CAPA account credentials could not be sent via e-mail.<br/><ul><li>".$newusermsg."</ul><br/>";
1.15 albertel 2203: }
2204: $response .= $logmsg.$newusermsg;
2205: &print_reply($r,$response,$$tasktitleref{$action});
2206: return;
1.10 raeburn 2207: }
2208:
1.14 raeburn 2209: sub print_viewclass_response {
2210: my ($r,$realm,$dom,$crs,$action,$tasktitleref) = @_;
2211: my $response;
2212: my $chgtotal = 0;
2213: my $chgok = 0;
2214: my $chgfail = 0;
2215: my $othdom = 0;
1.16 raeburn 2216: my $locktotal = 0;
2217: my $lockok = 0;
2218: my $lockfail = 0;
1.14 raeburn 2219: my $cid = $dom."_".$crs;
2220: my %chg = ();
2221: my %nochg = ();
2222: my %otherdom = ();
1.16 raeburn 2223: my %lockchg = ();
2224: my %nolockchg = ();
1.14 raeburn 2225: my $classlist = &Apache::loncoursedata::get_classlist($cid,$dom,$crs);
2226: my $endidx = &Apache::loncoursedata::CL_END;
2227: my $startidx = &Apache::loncoursedata::CL_START;
2228: my $ididx=&Apache::loncoursedata::CL_ID;
2229: my $secidx=&Apache::loncoursedata::CL_SECTION;
2230: my $typeidx=&Apache::loncoursedata::CL_TYPE;
1.16 raeburn 2231: my $lockedidx=&Apache::loncoursedata::CL_LOCKEDTYPE;
2232: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['chgauto','chgmanual','lockchg','unlockchg']);
1.24 albertel 2233: my @typechglist = (&Apache::loncommon::get_env_multiple('form.chgauto'),
2234: &Apache::loncommon::get_env_multiple('form.chgmanual'));
2235: my @lockchglist = (&Apache::loncommon::get_env_multiple('form.lockchg'),
2236: &Apache::loncommon::get_env_multiple('form.unlockchg'));
2237:
1.16 raeburn 2238: foreach my $student (sort @typechglist) {
2239: my ($uname,$udom) = split/:/,$student;
2240: my $sdata = $classlist->{$student};
2241: my $section = $sdata->[$secidx];
2242: my $uid = $sdata->[$ididx];
2243: my $start = $sdata->[$startidx];
2244: my $end = $sdata->[$endidx];
2245: my $type = $sdata->[$typeidx];
2246: my $lock = $sdata->[$lockedidx];
2247: my $newlock = $lock;
2248: $chgtotal ++;
2249: my $newtype = 'auto';
2250: my $change = 'auto';
2251: my $oldtype = 'manual';
2252: if ($type eq 'auto') {
2253: $oldtype = 'auto';
2254: $newtype = '';
2255: $change = 'manual';
2256: }
2257: if ($udom eq $dom) {
2258: if ($newtype eq 'auto') {
2259: $newlock = '';
2260: } elsif ($newtype eq '') {
2261: $newlock = '1';
1.14 raeburn 2262: }
1.16 raeburn 2263: my $modreply = &Apache::lonnet::modify_student_enrollment($udom,$uname,$uid,'','','','',$section,$end,$start,$newtype,$newlock,$cid);
2264: if ($modreply eq 'ok') {
2265: $chgok ++;
2266: $chg{$student} = "Changed to $change";
2267: } else {
2268: $chgfail ++;
2269: $nochg{$student} = "Still set to $oldtype";
2270: }
2271: } else {
2272: $othdom ++;
2273: $otherdom{$student} = "Still set to $oldtype";
2274: }
2275: }
2276: foreach my $student (@lockchglist) {
2277: my ($uname,$udom) = split/:/,$student;
2278: my $sdata = $classlist->{$student};
2279: my $section = $sdata->[$secidx];
2280: my $uid = $sdata->[$ididx];
2281: my $start = $sdata->[$startidx];
2282: my $end = $sdata->[$endidx];
2283: my $type = $sdata->[$typeidx];
2284: my $lock = $sdata->[$lockedidx];
2285: my $newlock = 1;
2286: my $oldlockname = &mt('unlocked');
2287: my $newlockname = &mt('locked');
2288: $locktotal++;
2289: unless ($type eq 'auto') {
2290: if ($lock) {
2291: $newlock = '';
2292: $newlockname = &mt('unlocked');
2293: $oldlockname = &mt('locked');
2294: }
2295: my $lockreply = &Apache::lonnet::modify_student_enrollment($udom,$uname,$uid,'','','','',$section,$end,$start,$type,$newlock,$cid);
2296: if ($lockreply eq 'ok') {
2297: $lockok ++;
2298: $lockchg{$student} = 'Changed to '.$newlockname;
1.14 raeburn 2299: } else {
1.16 raeburn 2300: $lockfail ++;
2301: $nolockchg{$student} = 'Still set to '.$oldlockname;
1.14 raeburn 2302: }
2303: }
2304: }
2305: if ($chgtotal > 0) {
2306: $response = "You requested a change in enrollment type for $chgtotal students.<br /><br />\n";
2307: $classlist = &Apache::loncoursedata::get_classlist($cid,$dom,$crs);
2308: if ($chgok > 0) {
2309: $response .= "The following $chgok changes were successful:<br />";
2310: $response .= &enrolltype_result(\%chg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx);
2311: }
2312: if ($chgfail > 0) {
2313: $response .= "The following $chgfail students were not modified successfully: <br />";
2314: $response .= &enrolltype_result(\%nochg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx);
2315: }
2316: if ($othdom > 0) {
2317: $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 />";
2318: $response .= &enrolltype_result(\%otherdom,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx);
2319: }
1.16 raeburn 2320: $response .= "<br /><br />";
2321: }
2322: if ($locktotal > 0) {
2323: $response .= "You requested locking/unlocking for $locktotal manually enrolled students.<br /><br />\n";
2324: $classlist = &Apache::loncoursedata::get_classlist($cid,$dom,$crs);
2325: if ($lockok > 0) {
2326: $response .= "The following $lockok changes were successful:<br />";
2327: $response .= &enrolltype_result(\%lockchg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx,$lockedidx);
2328: }
2329: if ($lockfail > 0) {
2330: $response .= "The following $lockfail students were not modified successfully: <br />";
2331: $response .= &enrolltype_result(\%nolockchg,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx,$lockedidx);
2332: }
1.14 raeburn 2333: }
2334: &print_reply($r,$response,$$tasktitleref{$action});
2335: return;
2336: }
2337:
2338: sub enrolltype_result {
1.16 raeburn 2339: my ($changes,$classlist,$endidx,$startidx,$ididx,$secidx,$typeidx,$lockedidx) = @_;
1.14 raeburn 2340: my $reply = "
2341: <table border='2'>
2342: <tr>
2343: <th>username</th>
2344: <th>domain</th>
2345: <th>ID</th>
2346: <th>student name</th>
2347: <th>section</th>
2348: <th>start date</th>
2349: <th>end date</th>
2350: <th>enrollment change</th>
2351: </tr>";
2352: foreach (sort keys %{$changes}) {
2353: my $sdata = $classlist->{$_};
2354: my ($uname,$udom) = split/:/,$_;
2355: my $section = $sdata->[$secidx];
2356: my $uid = $sdata->[$ididx];
2357: my $start = $sdata->[$startidx];
2358: my $end = $sdata->[$endidx];
2359: my $type = $sdata->[$typeidx];
2360: if (! defined($start) || $start == 0) {
2361: $start = &mt('none');
2362: } else {
2363: $start = &Apache::lonlocal::locallocaltime($start);
2364: }
2365: if (! defined($end) || $end == 0) {
2366: $end = &mt('none');
2367: } else {
2368: $end = &Apache::lonlocal::locallocaltime($end);
2369: }
2370: if (!defined($section) || ($section eq '')) {
2371: $section eq ' ';
2372: }
2373: if (!defined($uid) || ($uid eq '')) {
2374: $uid = ' ';
2375: }
2376: $reply .= "
2377: <tr>
2378: <td>$uname</td>
2379: <td>$udom</td>
2380: <td>$uid</td>
2381: <td>".&Apache::loncommon::plainname($uname,$udom)."</td>
2382: <td>$section</td>
2383: <td>$start</td>
2384: <td>$end</td>
2385: <td>$$changes{$_}</td>
2386: </tr>";
2387: }
2388: $reply .= "</table>";
2389: return $reply;
2390: }
2391:
1.10 raeburn 2392: sub warning_message {
2393: my ($dom,$crs,$caller) = @_;
2394: my %settings = &Apache::lonnet::get('environment',['internal.autoadds','internal.autodrops','internal.sectionnums','internal.crosslistings','internal.autostart','internal.autoend'],$dom,$crs);
2395: my $currend = '';
2396: my $currstart = '';
2397: my $currsecs = '';
2398: my $currxlists = '';
2399: my $warning = '';
2400: my $curradds = '';
2401: my $currdrops = '';
2402: if ( defined($settings{'internal.autoadds'}) ) {
2403: $curradds = $settings{'internal.autoadds'};
2404: }
2405: if (defined($settings{'internal.autodrops'}) ) {
2406: $currdrops = $settings{'internal.autodrops'};
2407: }
2408: if ( defined($settings{'internal.autostart'}) ) {
2409: $currstart = $settings{'internal.autostart'};
2410: }
2411: if ( defined($settings{'internal.autoend'}) ) {
2412: $currend = $settings{'internal.autoend'};
2413: }
2414: if ( defined($settings{'internal.sectionnums'}) ) {
2415: $currsecs = $settings{'internal.sectionnums'};
2416: }
2417: if ( defined($settings{'internal.crosslistings'}) ) {
2418: $currxlists = $settings{'internal.crosslistings'}
2419: }
2420: unless ($caller eq 'setdates') {
2421: if ( ($currstart eq '') && ($currend eq '') ) {
2422: $warning = "You <b>must</b> now use <a href='/adm/populate?action=setdates'>Change enrollment dates</a> to set a start date <i>and</i> an end date for the enrollment (or check the 'No end date' checkbox) for the nightly adds process to actually occur.</br></br>";
2423: }
2424: }
2425: unless ( ($caller eq 'sections') || ($caller eq 'crosslist') ) {
2426: if ( ($currsecs eq '') && ($currxlists eq '') ) {
2427: $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/>";
2428: }
2429: }
2430: unless ( $caller eq 'chgsettings') {
2431: if ( (!$curradds) && (!$currdrops) ) {
2432: $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/>.";
2433: }
2434: }
2435: return $warning;
1.1 raeburn 2436: }
2437:
2438: sub print_reply () {
2439: my ($r,$response,$caller) = @_;
2440: $r->print("
2441: <br/><table width=\"100%\" border=\"0\" cellpadding=\"2\" cellspacing=\"2\">
2442: <tr>
1.14 raeburn 2443: <td align=\"left\"><b>$caller</b> - result<br/><br/>$response</td>
1.1 raeburn 2444: </tr>
2445: </table>
2446: ");
2447: return;
2448: }
2449:
2450: sub setup_date_selectors {
1.14 raeburn 2451: my ($starttime,$endtime,$action) = @_;
1.1 raeburn 2452: if (! defined($starttime)) {
2453: $starttime = time;
1.14 raeburn 2454: if ($action eq 'setdates') {
1.23 albertel 2455: if (exists($env{'course.'.$env{'request.course.id'}.
1.1 raeburn 2456: '.default_enrollment_start_date'})) {
1.23 albertel 2457: $starttime = $env{'course.'.$env{'request.course.id'}.
1.1 raeburn 2458: '.default_enrollment_start_date'};
1.14 raeburn 2459: }
1.1 raeburn 2460: }
2461: }
2462: if (! defined($endtime)) {
2463: $endtime = time+(6*30*24*60*60); # 6 months from now, approx
1.14 raeburn 2464: if ($action eq 'setdates') {
1.23 albertel 2465: if (exists($env{'course.'.$env{'request.course.id'}.
1.1 raeburn 2466: '.default_enrollment_end_date'})) {
1.23 albertel 2467: $endtime = $env{'course.'.$env{'request.course.id'}.
1.1 raeburn 2468: '.default_enrollment_end_date'};
1.14 raeburn 2469: }
1.1 raeburn 2470: }
2471: }
2472: my $startdateform = &Apache::lonhtmlcommon::date_setter('enter',
2473: 'startdate',
2474: $starttime);
2475: my $enddateform = &Apache::lonhtmlcommon::date_setter('enter',
2476: 'enddate',
2477: $endtime);
2478: return ($startdateform,$enddateform);
2479: }
2480:
2481: sub get_dates_from_form {
1.14 raeburn 2482: my $startdate;
2483: my $enddate;
2484: $startdate = &Apache::lonhtmlcommon::get_date_from_form('startdate');
2485: $enddate = &Apache::lonhtmlcommon::get_date_from_form('enddate');
1.23 albertel 2486: if ( exists ($env{'form.no_end_date'}) ) {
1.1 raeburn 2487: $enddate = 0;
2488: }
2489: return ($startdate,$enddate);
2490: }
2491:
2492: sub date_setting_table {
1.14 raeburn 2493: my ($starttime,$endtime,$action) = @_;
2494: my ($startform,$endform) = &setup_date_selectors($starttime,$endtime,$action);
1.1 raeburn 2495: my $perpetual = '<nobr><input type="checkbox" name="no_end_date"';
1.14 raeburn 2496: if (($action eq 'setdates' && defined($endtime) && $endtime == 0) || (($action eq 'setaccess' || $action eq 'updatenow') && ($endtime eq '' || $endtime == 0)) ) {
1.1 raeburn 2497: $perpetual .= ' checked';
2498: }
2499: $perpetual.= ' />'.' no ending date</nobr>';
2500: my $start_table = '';
2501: $start_table .= "<table>\n";
2502: $start_table .= '<tr><td align="right">Starting Date</td>'.
2503: '<td>'.$startform.'</td>'.
2504: '<td> </td>'."</tr>\n";
2505: $start_table .= "</table>";
2506: my $end_table = '';
2507: $end_table .= "<table>\n";
2508: $end_table .= '<tr><td align="right">Ending Date</td>'.
2509: '<td>'.$endform.'</td>'.
2510: '<td>'.$perpetual.'</td>'."</tr>\n";
2511: $end_table .= "</table>\n";
2512: return ($start_table, $end_table);
2513: }
2514:
2515: ###################################################################
2516: sub handler {
2517: my $r = shift;
2518: if ($r->header_only) {
1.22 albertel 2519: &Apache::loncommon::content_type($r,'text/html');
1.1 raeburn 2520: $r->send_http_header;
2521: return OK;
2522: }
2523: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['action','state']);
2524: # Needs to be in a course
1.23 albertel 2525: if (! (($env{'request.course.fn'}) && (&Apache::lonnet::allowed('cst',$env{'request.course.id'})))) {
1.1 raeburn 2526: # Not in a course, or not allowed to modify parms
1.23 albertel 2527: $env{'user.error.msg'}="/adm/populate:cst:0:0:Cannot drop or add students";
1.1 raeburn 2528: return HTTP_NOT_ACCEPTABLE;
2529: }
2530: # Start page
1.22 albertel 2531: &Apache::loncommon::content_type($r,'text/html');
1.1 raeburn 2532: $r->send_http_header;
2533:
1.14 raeburn 2534: my @tasks = ("information","chgsettings","setdates","setaccess","notify","crosslist","sections","photos","updatenow","viewclass");
1.1 raeburn 2535:
2536: my %tasklong = (
2537: information => "Task information",
2538: chgsettings => "Automated adds/drops",
2539: setdates => "Change enrollment dates",
1.14 raeburn 2540: setaccess => "Change access dates",
1.1 raeburn 2541: notify => "Notification of changes",
2542: crosslist => "Change crosslistings",
2543: sections => "Section settings",
2544: photos => "Student photos",
2545: updatenow => "Update roster now",
2546: newcross => "Add crosslistings",
1.14 raeburn 2547: newsections => "Add sections",
1.16 raeburn 2548: viewclass => "View students and change type",
1.1 raeburn 2549: );
2550:
2551: my %tasktitle = (
2552: chgsettings => "Changes to nightly automated enrollments",
2553: setdates => "Changes to first and/or last automated enrollment dates",
1.14 raeburn 2554: setaccess => "Changes to default start and/or end dates for student access",
1.1 raeburn 2555: notify => "Notification of enrollment changes",
2556: crosslist => "Changes to crosslistings",
2557: sections => "Changes to section settings",
2558: photos => "Automatic import of student photos",
2559: updatenow => "Immediate course roster update",
2560: newcross => "Adding new crosslisted courses",
1.14 raeburn 2561: newsections => "Adding new course sections",
2562: viewclass => "Viewing class roster and enrollment type"
1.1 raeburn 2563: );
2564:
2565: my $realm = '';
1.23 albertel 2566: if ( exists($env{'request.course.id'}) ) {
2567: $realm= $env{'course.'.$env{'request.course.id'}.'.description'};
1.1 raeburn 2568: }
2569: unless ($realm) { $realm=' '; }
1.23 albertel 2570: my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
2571: my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
1.1 raeburn 2572:
2573: #
2574: # Main switch on form.action and form.state, as appropriate
2575: #
2576:
2577: my $action = "information";
1.23 albertel 2578: if ( exists($env{'form.action'}) ) {
2579: $action = $env{'form.action'};
1.1 raeburn 2580: }
2581: my $state = "choose";
2582:
1.23 albertel 2583: if ( exists($env{'form.state'}) ) {
2584: $state = $env{'form.state'};
1.1 raeburn 2585: }
2586:
2587: if ($action eq "information") {
2588: $r->print(&header());
2589: } else {
2590: if ($state eq "choose") {
1.16 raeburn 2591: $r->print(&choose_header($action));
1.1 raeburn 2592: } else {
2593: if ($action eq "crosslist") {
1.23 albertel 2594: if ( exists($env{'form.numcross'}) ) {
2595: if ( $env{'form.numcross'} > 0 ) {
1.16 raeburn 2596: $r->print(&choose_header($action));
1.1 raeburn 2597: } else {
2598: $r->print(&header());
2599: }
2600: } else {
2601: $r->print(&header());
2602: }
2603: } elsif ($action eq "sections") {
1.23 albertel 2604: if ( exists($env{'form.numsec'}) ) {
2605: if ( $env{'form.numsec'} > 0 ) {
1.16 raeburn 2606: $r->print(&choose_header($action));
1.1 raeburn 2607: } else {
2608: $r->print(&header());
2609: }
2610: } else {
2611: $r->print(&header());
2612: }
2613: } else {
2614: $r->print(&header());
2615: }
2616: }
2617: }
1.12 raeburn 2618:
1.1 raeburn 2619: my $reply = 0;
2620: unless ($state eq "choose") { $reply = 1; }
2621:
2622: &print_mainbox($r,\%tasklong,$realm,$reply);
2623: &print_navmenu($r,\@tasks,\%tasklong);
2624:
2625: if (($state eq "choose") || ($action eq "information")) {
1.13 raeburn 2626: &print_main_frame($r,$realm,$dom,$crs,\%tasktitle);
1.1 raeburn 2627: } elsif ($action eq "chgsettings") {
2628: &print_chgsettings_response($r,$realm,$dom,$crs,$action,\%tasktitle);
2629: } elsif ($action eq "setdates") {
2630: &print_setdates_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.14 raeburn 2631: } elsif ($action eq "setaccess") {
2632: &print_setaccess_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2633: } elsif ($action eq "notify") {
2634: &print_notify_response($r,$realm,$dom,$crs,$action,\%tasktitle);
2635: } elsif ($action eq "sections") {
1.13 raeburn 2636: &print_sections_menu($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2637: } elsif ($action eq "crosslist") {
1.13 raeburn 2638: &print_crosslistings_menu($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2639: } elsif ($action eq "updatenow") {
1.13 raeburn 2640: &print_update_result($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2641: } elsif ($action eq "photos") {
2642: &print_photos_response($r,$realm,$dom,$crs,$action,\%tasktitle);
2643: } elsif ($action eq "newcross") {
1.13 raeburn 2644: &print_crosslistings_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2645: } elsif ($action eq "newsections") {
1.13 raeburn 2646: &print_sections_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.14 raeburn 2647: } elsif ($action eq "viewclass") {
2648: &print_viewclass_response($r,$realm,$dom,$crs,$action,\%tasktitle);
1.1 raeburn 2649: }
2650: &print_doc_base($r);
2651: return OK;
2652: }
2653: ###################################################################
2654: 1;
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