Annotation of loncom/interface/domainprefs.pm, revision 1.35
1.1 raeburn 1: # The LearningOnline Network with CAPA
2: # Handler to set domain-wide configuration settings
3: #
1.35 ! raeburn 4: # $Id: domainprefs.pm,v 1.34 2007/12/12 19:44:53 raeburn Exp $
1.2 albertel 5: #
1.1 raeburn 6: # Copyright Michigan State University Board of Trustees
7: #
8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
9: #
10: # LON-CAPA is free software; you can redistribute it and/or modify
11: # it under the terms of the GNU General Public License as published by
12: # the Free Software Foundation; either version 2 of the License, or
13: # (at your option) any later version.
14: #
15: # LON-CAPA is distributed in the hope that it will be useful,
16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18: # GNU General Public License for more details.
19: #
20: # You should have received a copy of the GNU General Public License
21: # along with LON-CAPA; if not, write to the Free Software
22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA#
23: # /home/httpd/html/adm/gpl.txt
24: #
25: # http://www.lon-capa.org/
26: #
27: #
28: ###############################################################
29: ##############################################################
30:
31: package Apache::domainprefs;
32:
33: use strict;
34: use Apache::Constants qw(:common :http);
35: use Apache::lonnet;
36: use Apache::loncommon();
37: use Apache::lonhtmlcommon();
38: use Apache::lonlocal;
39: use LONCAPA();
1.6 raeburn 40: use LONCAPA::Enrollment;
1.9 raeburn 41: use File::Copy;
1.1 raeburn 42:
43: sub handler {
44: my $r=shift;
45: if ($r->header_only) {
46: &Apache::loncommon::content_type($r,'text/html');
47: $r->send_http_header;
48: return OK;
49: }
50:
51: my $dom = $env{'request.role.domain'};
1.5 albertel 52: my $domdesc = &Apache::lonnet::domain($dom,'description');
1.1 raeburn 53: if (&Apache::lonnet::allowed('mau',$dom)) {
54: &Apache::loncommon::content_type($r,'text/html');
55: $r->send_http_header;
56: } else {
57: $env{'user.error.msg'}=
58: "/adm/domainprefs:mau:0:0:Cannot modify domain settings";
59: return HTTP_NOT_ACCEPTABLE;
60: }
61: &Apache::lonhtmlcommon::clear_breadcrumbs();
62: &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
63: ['phase']);
1.30 raeburn 64: my $phase = 'pickactions';
1.3 raeburn 65: if ( exists($env{'form.phase'}) ) {
66: $phase = $env{'form.phase'};
67: }
68: my %domconfig =
1.6 raeburn 69: &Apache::lonnet::get_dom('configuration',['login','rolecolors',
1.27 raeburn 70: 'quotas','autoenroll','autoupdate','directorysrch',
1.33 raeburn 71: 'usercreation','usermodification','contacts'],$dom);
1.30 raeburn 72: my @prefs_order = ('rolecolors','login','quotas','autoenroll',
73: 'autoupdate','directorysrch','contacts',
1.33 raeburn 74: 'usercreation','usermodification');
1.30 raeburn 75: my %prefs = (
76: 'rolecolors' =>
77: { text => 'Default color schemes',
78: help => 'Default_Color_Schemes',
79: header => [{col1 => 'Student Settings',
80: col2 => '',},
81: {col1 => 'Coordinator Settings',
82: col2 => '',},
83: {col1 => 'Author Settings',
84: col2 => '',},
85: {col1 => 'Administrator Settings',
86: col2 => '',}],
87: },
88: 'login' =>
89: { text => 'Log-in page options',
90: help => 'Domain_Log-in_Page',
91: header => [{col1 => 'Item',
92: col2 => '',}],
93: },
94: 'quotas' =>
95: { text => 'Default quotas for user portfolios',
96: help => 'Default_User_Quota',
97: header => [{col1 => 'User type',
98: col2 => 'Default quota'}],
99: },
100: 'autoenroll' =>
101: { text => 'Auto-enrollment settings',
102: help => 'Domain_Auto_Enrollment',
103: header => [{col1 => 'Configuration setting',
104: col2 => 'Value(s)'}],
105: },
106: 'autoupdate' =>
107: { text => 'Auto-update settings',
108: help => 'Domain_Auto_Update',
109: header => [{col1 => 'Setting',
110: col2 => 'Value',},
111: {col1 => 'User Population',
112: col2 => 'Updataeable user data'}],
113: },
114: 'directorysrch' =>
115: { text => 'Institutional directory searches',
116: help => 'Domain_Directory_Search',
117: header => [{col1 => 'Setting',
118: col2 => 'Value',}],
119: },
120: 'contacts' =>
121: { text => 'Contact Information',
122: help => 'Domain_Contact_Information',
123: header => [{col1 => 'Setting',
124: col2 => 'Value',}],
125: },
126:
127: 'usercreation' =>
128: { text => 'User creation',
129: help => 'Domain_User_Creation',
1.34 raeburn 130: header => [{col1 => 'Format Rule Type',
131: col2 => 'Format Rules in force'},
132: {col1 => 'User account creation',
133: col2 => 'Usernames which may be created',},
1.30 raeburn 134: {col1 => 'Context',
135: col2 => 'Assignable Authentication Types'}],
136: },
1.33 raeburn 137: 'usermodification' =>
138: { text => 'User modification',
139: help => 'Domain_User_Modification',
140: header => [{col1 => 'Target user has role',
141: col2 => 'User information updateable in author context'},
142: {col1 => 'Target user has role',
143: col2 => 'User information updateable in course context'}],
144: },
1.3 raeburn 145: );
1.6 raeburn 146: my @roles = ('student','coordinator','author','admin');
1.30 raeburn 147: my @actions = &Apache::loncommon::get_env_multiple('form.actions');
1.3 raeburn 148: &Apache::lonhtmlcommon::add_breadcrumb
1.30 raeburn 149: ({href=>"javascript:changePage(document.$phase,'pickactions')",
150: text=>"Pick functionality"});
1.9 raeburn 151: my $confname = $dom.'-domainconfig';
1.3 raeburn 152: if ($phase eq 'process') {
1.1 raeburn 153: &Apache::lonhtmlcommon::add_breadcrumb
1.30 raeburn 154: ({href=>"javascript:changePage(document.$phase,'display')",
155: text=>"Domain Configuration"},
156: {href=>"javascript:changePage(document.$phase,'$phase')",
1.3 raeburn 157: text=>"Updated"});
158: &print_header($r,$phase);
1.30 raeburn 159: foreach my $item (@prefs_order) {
160: if (grep(/^\Q$item\E$/,@actions)) {
161: $r->print('<h3>'.&mt($prefs{$item}{'text'}).'</h3>'.
162: &process_changes($r,$dom,$confname,$item,
163: \@roles,%domconfig));
164: }
1.3 raeburn 165: }
166: $r->print('<p>');
1.30 raeburn 167: &print_footer($r,$phase,'display','Back to configuration display',
168: \@actions);
1.3 raeburn 169: $r->print('</p>');
1.30 raeburn 170: } elsif ($phase eq 'display') {
171: &Apache::lonhtmlcommon::add_breadcrumb
172: ({href=>"javascript:changePage(document.$phase,'display')",
173: text=>"Domain Configuration"});
174: &print_header($r,$phase);
175: if (@actions > 0) {
176: my $rowsum = 0;
177: my (%output,%rowtotal,@items);
178: my $halfway = @actions/2;
179: foreach my $item (@prefs_order) {
180: if (grep(/^\Q$item\E$/,@actions)) {
181: push(@items,$item);
182: ($output{$item},$rowtotal{$item}) =
183: &print_config_box($r,$dom,$confname,$phase,
184: $item,$prefs{$item},
185: $domconfig{$item});
186: $rowsum += $rowtotal{$item};
187: }
188: }
189: my $colend;
190: my $halfway = $rowsum/2;
191: my $aggregate = 0;
192: my $sumleft = 0;
193: my $sumright = 0;
194: my $crossover;
195: for (my $i=0; $i<@items; $i++) {
196: $aggregate += $rowtotal{$items[$i]};
197: if ($aggregate > $halfway) {
198: $crossover = $i;
199: last;
200: }
201: }
202: for (my $i=0; $i<$crossover; $i++) {
203: $sumleft += $rowtotal{$items[$i]};
204: }
205: for (my $i=$crossover+1; $i<@items; $i++) {
206: $sumright += $rowtotal{$items[$i]};
207: }
208: if ((@items > 1) && ($env{'form.numcols'} == 2)) {
209: my $sumdiff = $sumright - $sumleft;
210: if ($sumdiff > 0) {
211: $colend = $crossover + 1;
212: } else {
213: $colend = $crossover;
214: }
215: } else {
216: $colend = @items;
217: }
218: $r->print('<p><table class="LC_double_column"><tr><td class="LC_left_col">');
219: for (my $i=0; $i<$colend; $i++) {
220: $r->print($output{$items[$i]});
221: }
222: $r->print('</td><td></td><td class="LC_right_col">');
223: if ($colend < @items) {
224: for (my $i=$colend; $i<@items; $i++) {
225: $r->print($output{$items[$i]});
226: }
227: }
228: $r->print('</td></tr></table></p>');
229: $r->print(&print_footer($r,$phase,'process','Save',\@actions));
230: } else {
231: $r->print('<input type="hidden" name="phase" value="" />'.
232: '<input type="hidden" name="numcols" value="'.
233: $env{'form.numcols'}.'" />'."\n".
234: '<span clas="LC_error">'.&mt('No settings chosen').
235: '</span>');
236: }
237: $r->print('</form>');
238: $r->print(&Apache::loncommon::end_page());
1.1 raeburn 239: } else {
1.3 raeburn 240: if ($phase eq '') {
1.30 raeburn 241: $phase = 'pickactions';
1.1 raeburn 242: }
1.30 raeburn 243: my %helphash;
1.3 raeburn 244: &print_header($r,$phase);
1.21 raeburn 245: if (keys(%domconfig) == 0) {
246: my $primarylibserv = &Apache::lonnet::domain($dom,'primary');
1.29 raeburn 247: my @ids=&Apache::lonnet::current_machine_ids();
248: if (!grep(/^\Q$primarylibserv\E$/,@ids)) {
1.21 raeburn 249: my %designhash = &Apache::loncommon::get_domainconf($dom);
250: my @loginimages = ('img','logo','domlogo');
251: my $custom_img_count = 0;
252: foreach my $img (@loginimages) {
253: if ($designhash{$dom.'.login.'.$img} ne '') {
254: $custom_img_count ++;
255: }
256: }
257: foreach my $role (@roles) {
258: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
259: $custom_img_count ++;
260: }
261: }
262: if ($custom_img_count > 0) {
263: my $switch_server = &check_switchserver($dom,$confname);
1.29 raeburn 264: $r->print(
265: &mt('Domain configuration settings have yet to be saved for this domain via the web-based domain preferences interface.').'<br />'.
266: &mt("While this remains so, you must switch to the domain's primary library server in order to update settings.").'<br /><br />'.
267: &mt("Thereafter, (with a Domain Coordinator role selected in the domain) you will be able to update settings when logged in to any server in the LON-CAPA network.").'<br />'.
268: &mt("However, you will still need to switch to the domain's primary library server to upload new images or logos.").'<br /><br />');
269: if ($switch_server) {
1.30 raeburn 270: $r->print($switch_server.' '.&mt('to primary library server for domain: [_1]',$dom));
1.29 raeburn 271: }
1.21 raeburn 272: return OK;
273: }
274: }
275: }
1.30 raeburn 276: $r->print('<h3>'.&mt('Functionality to display/modify').'</h3>');
277: $r->print('<script type="text/javascript">'."\n".
278: &Apache::loncommon::check_uncheck_jscript()."\n".
279: '</script>'."\n".'<p><input type="button" value="check all" '.
280: 'onclick="javascript:checkAll(document.pickactions.actions)"'.
281: ' /> '.
282: '<input type="button" value="uncheck all" '.
283: 'onclick="javascript:uncheckAll(document.pickactions.actions)"'.
284: ' /></p>');
285: foreach my $item (@prefs_order) {
286: $r->print('<p><label><input type="checkbox" name="actions" value="'.$item.'" /> '.$prefs{$item}->{'text'}.'</label></p>');
287: }
288: $r->print('<h3>'.&mt('Display options').'</h3>'."\n".
289: '<p><span class="LC_nobreak">'.&mt('Display using: ')."\n".
290: '<label><input type="radio" name="numcols" value="1">'.
291: &mt('one column').'</label> '.
292: '<input type="radio" name="numcols" value="2">'.
293: &mt('two columns').'</label></span></p>');
294: $r->print(&print_footer($r,$phase,'display','Go'));
295: $r->print('</form>');
296: $r->print(&Apache::loncommon::end_page());
1.3 raeburn 297: }
298: return OK;
299: }
300:
301: sub process_changes {
1.9 raeburn 302: my ($r,$dom,$confname,$action,$roles,%domconfig) = @_;
1.3 raeburn 303: my $output;
304: if ($action eq 'login') {
1.9 raeburn 305: $output = &modify_login($r,$dom,$confname,%domconfig);
1.6 raeburn 306: } elsif ($action eq 'rolecolors') {
1.9 raeburn 307: $output = &modify_rolecolors($r,$dom,$confname,$roles,
308: %domconfig);
1.3 raeburn 309: } elsif ($action eq 'quotas') {
310: $output = &modify_quotas($dom,%domconfig);
311: } elsif ($action eq 'autoenroll') {
312: $output = &modify_autoenroll($dom,%domconfig);
313: } elsif ($action eq 'autoupdate') {
314: $output = &modify_autoupdate($dom,%domconfig);
1.23 raeburn 315: } elsif ($action eq 'directorysrch') {
316: $output = &modify_directorysrch($dom,%domconfig);
1.27 raeburn 317: } elsif ($action eq 'usercreation') {
1.28 raeburn 318: $output = &modify_usercreation($dom,%domconfig);
1.33 raeburn 319: } elsif ($action eq 'usermodification') {
320: $output = &modify_usermodification($dom,%domconfig);
1.28 raeburn 321: } elsif ($action eq 'contacts') {
322: $output = &modify_contacts($dom,%domconfig);
1.3 raeburn 323: }
324: return $output;
325: }
326:
327: sub print_config_box {
1.9 raeburn 328: my ($r,$dom,$confname,$phase,$action,$item,$settings) = @_;
1.30 raeburn 329: my $rowtotal = 0;
330: my $output =
331: '<table class="LC_nested_outer">
1.3 raeburn 332: <tr>
1.30 raeburn 333: <th align="left"><span class="LC_nobreak">'.&mt($item->{text}).
334: ' </span></th></tr>';
1.22 raeburn 335: #
336: # FIXME - put the help link back in when the help files exist
337: # <th>'.&mt($item->{text}).' '.
338: # &Apache::loncommon::help_open_topic($item->{'help'}).'</th>
339: # </tr>');
1.30 raeburn 340: $rowtotal ++;
1.28 raeburn 341: if (($action eq 'autoupdate') || ($action eq 'rolecolors') ||
1.33 raeburn 342: ($action eq 'usercreation') || ($action eq 'usermodification')) {
1.6 raeburn 343: my $colspan = ($action eq 'rolecolors')?' colspan="2"':'';
1.30 raeburn 344: $output .= '
1.3 raeburn 345: <tr>
346: <td>
347: <table class="LC_nested">
348: <tr class="LC_info_row">
1.6 raeburn 349: <td class="LC_left_item"'.$colspan.'>'.$item->{'header'}->[0]->{'col1'}.'</td>
1.3 raeburn 350: <td class="LC_right_item">'.$item->{'header'}->[0]->{'col2'}.'</td>
1.30 raeburn 351: </tr>';
352: $rowtotal ++;
1.6 raeburn 353: if ($action eq 'autoupdate') {
1.30 raeburn 354: $output .= &print_autoupdate('top',$dom,$settings,\$rowtotal);
1.28 raeburn 355: } elsif ($action eq 'usercreation') {
1.33 raeburn 356: $output .= &print_usercreation('top',$dom,$settings,\$rowtotal);
357: } elsif ($action eq 'usermodification') {
358: $output .= &print_usermodification('top',$dom,$settings,\$rowtotal);
1.6 raeburn 359: } else {
1.30 raeburn 360: $output .= &print_rolecolors($phase,'student',$dom,$confname,$settings,\$rowtotal);
1.6 raeburn 361: }
1.30 raeburn 362: $output .= '
1.6 raeburn 363: </table>
364: </td>
365: </tr>
366: <tr>
367: <td>
368: <table class="LC_nested">
369: <tr class="LC_info_row">
370: <td class="LC_left_item"'.$colspan.'>'.$item->{'header'}->[1]->{'col1'}.'</td>
371: <td class="LC_right_item">'.$item->{'header'}->[1]->{'col2'}.'</td>
1.30 raeburn 372: </tr>';
373: $rowtotal ++;
1.6 raeburn 374: if ($action eq 'autoupdate') {
1.30 raeburn 375: $output .= &print_autoupdate('bottom',$dom,$settings,\$rowtotal);
1.28 raeburn 376: } elsif ($action eq 'usercreation') {
1.34 raeburn 377: $output .= &print_usercreation('middle',$dom,$settings,\$rowtotal).'
378: </table>
379: </td>
380: </tr>
381: <tr>
382: <td>
383: <table class="LC_nested">
384: <tr class="LC_info_row">
385: <td class="LC_left_item"'.$colspan.'>'.$item->{'header'}->[2]->{'col1'}.'</td>
386: <td class="LC_right_item">'.$item->{'header'}->[2]->{'col2'}.'</td> </tr>'.
387: &print_usercreation('bottom',$dom,$settings,\$rowtotal);
388: $rowtotal ++;
1.33 raeburn 389: } elsif ($action eq 'usermodification') {
390: $output .= &print_usermodification('bottom',$dom,$settings,\$rowtotal);
1.6 raeburn 391: } else {
1.30 raeburn 392: $output .= &print_rolecolors($phase,'coordinator',$dom,$confname,$settings,\$rowtotal).'
1.6 raeburn 393: </table>
394: </td>
395: </tr>
396: <tr>
397: <td>
398: <table class="LC_nested">
399: <tr class="LC_info_row">
400: <td class="LC_left_item"'.$colspan.'>'.$item->{'header'}->[2]->{'col1'}.'</td>
401: <td class="LC_right_item">'.$item->{'header'}->[2]->{'col2'}.'</td>
1.3 raeburn 402: </tr>'.
1.30 raeburn 403: &print_rolecolors($phase,'author',$dom,$confname,$settings,\$rowtotal).'
1.3 raeburn 404: </table>
405: </td>
406: </tr>
407: <tr>
408: <td>
409: <table class="LC_nested">
410: <tr class="LC_info_row">
1.6 raeburn 411: <td class="LC_left_item"'.$colspan.'>'.$item->{'header'}->[3]->{'col1'}.'</td>
412: <td class="LC_right_item">'.$item->{'header'}->[3]->{'col2'}.'</td>
1.3 raeburn 413: </tr>'.
1.30 raeburn 414: &print_rolecolors($phase,'admin',$dom,$confname,$settings,\$rowtotal);
415: $rowtotal += 2;
1.6 raeburn 416: }
1.3 raeburn 417: } else {
1.30 raeburn 418: $output .= '
1.3 raeburn 419: <tr>
420: <td>
421: <table class="LC_nested">
1.30 raeburn 422: <tr class="LC_info_row">';
1.24 raeburn 423: if (($action eq 'login') || ($action eq 'directorysrch')) {
1.30 raeburn 424: $output .= '
425: <td class="LC_left_item" colspan="2">'.$item->{'header'}->[0]->{'col1'}.'</td>';
1.6 raeburn 426: } else {
1.30 raeburn 427: $output .= '
428: <td class="LC_left_item">'.$item->{'header'}->[0]->{'col1'}.'</td>';
1.6 raeburn 429: }
1.30 raeburn 430: $output .= '
1.3 raeburn 431: <td class="LC_right_item">'.$item->{'header'}->[0]->{'col2'}.'</td>
1.30 raeburn 432: </tr>';
433: $rowtotal ++;
1.3 raeburn 434: if ($action eq 'login') {
1.30 raeburn 435: $output .= &print_login($dom,$confname,$phase,$settings,\$rowtotal);
1.3 raeburn 436: } elsif ($action eq 'quotas') {
1.30 raeburn 437: $output .= &print_quotas($dom,$settings,\$rowtotal);
1.3 raeburn 438: } elsif ($action eq 'autoenroll') {
1.30 raeburn 439: $output .= &print_autoenroll($dom,$settings,\$rowtotal);
1.23 raeburn 440: } elsif ($action eq 'directorysrch') {
1.30 raeburn 441: $output .= &print_directorysrch($dom,$settings,\$rowtotal);
1.28 raeburn 442: } elsif ($action eq 'contacts') {
1.30 raeburn 443: $output .= &print_contacts($dom,$settings,\$rowtotal);
1.27 raeburn 444: }
1.3 raeburn 445: }
1.30 raeburn 446: $output .= '
1.3 raeburn 447: </table>
448: </td>
449: </tr>
1.30 raeburn 450: </table><br />';
451: return ($output,$rowtotal);
1.1 raeburn 452: }
453:
454: sub print_header {
1.3 raeburn 455: my ($r,$phase) = @_;
1.30 raeburn 456: my $alert = &mt('You must select at least one functionality type to display.');
1.6 raeburn 457: my $js = '
1.1 raeburn 458: <script type="text/javascript">
459: function changePage(formname,newphase) {
460: formname.phase.value = newphase;
1.30 raeburn 461: numchecked = 0;
462: if (formname == document.pickactions) {
463: if (formname.actions.length > 0) {
464: for (var i = 0; i <formname.actions.length; i++) {
465: if (formname.actions[i].checked) {
466: numchecked ++;
467: }
468: }
469: } else {
470: if (formname.actions.checked) {
471: numchecked ++;
472: }
473: }
474: if (numchecked > 0) {
475: formname.submit();
476: } else {
477: alert("'.$alert.'");
478: return;
479: }
480: }
1.1 raeburn 481: formname.submit();
1.30 raeburn 482: }'."\n";
483: if ($phase eq 'pickactions') {
484: $js .=
485: &Apache::lonhtmlcommon::set_form_elements({actions => 'checkbox',numcols => 'radio',})."\n".
486: &javascript_set_colnums();
487: } elsif ($phase eq 'display') {
488: $js .= &color_pick_js()."\n";
489: }
1.31 raeburn 490: $js .= &Apache::loncommon::viewport_size_js().'
1.1 raeburn 491: </script>
1.6 raeburn 492: ';
1.30 raeburn 493: my $additem;
494: if ($phase eq 'pickactions') {
495: my %loaditems = (
1.31 raeburn 496: 'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);setDisplayColumns();setFormElements(document.pickactions);",
1.30 raeburn 497: );
498: $additem = {'add_entries' => \%loaditems,};
499: } else {
500: my %loaditems = (
1.31 raeburn 501: 'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);",
1.30 raeburn 502: );
503: $additem = {'add_entries' => \%loaditems,};
504: }
1.2 albertel 505: $r->print(&Apache::loncommon::start_page('View/Modify Domain Settings',
1.30 raeburn 506: $js,$additem));
1.3 raeburn 507: $r->print(&Apache::lonhtmlcommon::breadcrumbs('Domain Settings'));
1.6 raeburn 508: $r->print('
1.8 raeburn 509: <form name="parmform" action="">
1.6 raeburn 510: <input type="hidden" name="pres_marker" />
511: <input type="hidden" name="pres_type" />
512: <input type="hidden" name="pres_value" />
513: </form>
514: ');
515: $r->print('<form method="post" name="'.$phase.'" action="/adm/domainprefs"'.
516: ' enctype="multipart/form-data">');
1.1 raeburn 517: return;
518: }
519:
520: sub print_footer {
1.30 raeburn 521: my ($r,$phase,$newphase,$button_text,$actions) = @_;
1.3 raeburn 522: $button_text = &mt($button_text);
1.30 raeburn 523: $r->print('<input type="hidden" name="phase" value="" />'.
524: '<input type="hidden" name="width" value="'.
525: $env{'form.width'}.'" />'.
526: '<input type="hidden" name="height" value="'.
527: $env{'form.height'}.'" />');
528: if (($phase eq 'display') || ($phase eq 'process')) {
529: if (ref($actions) eq 'ARRAY') {
530: foreach my $item (@{$actions}) {
531: $r->print('<input type="hidden" name="actions" value="'.$item.'" />')."\n";
532: }
533: }
534: $r->print('<input type="hidden" name="numcols" value="'.$env{'form.numcols'}.'" />');
535: }
1.3 raeburn 536: my $dest='"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
537: if ($phase eq 'process') {
1.30 raeburn 538: $r->print('<p><a href='.$dest.'>'.$button_text.'</a></p>');
1.3 raeburn 539: } else {
1.30 raeburn 540: my $onclick;
541: if ($phase eq 'display') {
542: $onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
543: } else {
544: $onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
545: }
546: $r->print('<p><input type="button" name="store" value="'.
547: $button_text.'" onclick='.$onclick.' /></p>');
548: }
549: if ($phase eq 'process') {
550: $r->print('</form>'.&Apache::loncommon::end_page());
1.3 raeburn 551: }
1.1 raeburn 552: return;
553: }
554:
1.3 raeburn 555: sub print_login {
1.30 raeburn 556: my ($dom,$confname,$phase,$settings,$rowtotal) = @_;
1.6 raeburn 557: my %choices = &login_choices();
558: my ($catalogon,$catalogoff,$adminmailon,$adminmailoff);
559: $catalogon = ' checked="checked" ';
560: $adminmailoff = ' checked="checked" ';
561: my @images = ('img','logo','domlogo');
562: my @bgs = ('pgbg','mainbg','sidebg');
563: my @links = ('link','alink','vlink');
1.7 albertel 564: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 565: my %defaultdesign = %Apache::loncommon::defaultdesign;
566: my (%is_custom,%designs);
567: my %defaults = (
568: font => $defaultdesign{'login.font'},
569: );
570: foreach my $item (@images) {
571: $defaults{$item} = $defaultdesign{'login.'.$item};
572: }
573: foreach my $item (@bgs) {
574: $defaults{'bgs'}{$item} = $defaultdesign{'login.'.$item};
575: }
576: foreach my $item (@links) {
577: $defaults{'links'}{$item} = $defaultdesign{'login.'.$item};
578: }
1.3 raeburn 579: if (ref($settings) eq 'HASH') {
580: if ($settings->{'coursecatalog'} eq '0') {
1.1 raeburn 581: $catalogoff = $catalogon;
582: $catalogon = ' ';
583: }
1.3 raeburn 584: if ($settings->{'adminmail'} eq '1') {
1.1 raeburn 585: $adminmailon = $adminmailoff;
586: $adminmailoff = ' ';
587: }
1.6 raeburn 588: foreach my $item (@images) {
589: if ($settings->{$item} ne '') {
590: $designs{$item} = $settings->{$item};
591: $is_custom{$item} = 1;
592: }
593: }
594: if ($settings->{'font'} ne '') {
595: $designs{'font'} = $settings->{'font'};
596: $is_custom{'font'} = 1;
597: }
598: foreach my $item (@bgs) {
599: if ($settings->{$item} ne '') {
600: $designs{'bgs'}{$item} = $settings->{$item};
601: $is_custom{$item} = 1;
602: }
603: }
604: foreach my $item (@links) {
605: if ($settings->{$item} ne '') {
606: $designs{'links'}{$item} = $settings->{$item};
607: $is_custom{$item} = 1;
608: }
609: }
610: } else {
611: if ($designhash{$dom.'.login.font'} ne '') {
612: $designs{'font'} = $designhash{$dom.'.login.font'};
613: $is_custom{'font'} = 1;
614: }
1.8 raeburn 615: foreach my $item (@images) {
616: if ($designhash{$dom.'.login.'.$item} ne '') {
617: $designs{$item} = $designhash{$dom.'.login.'.$item};
618: $is_custom{$item} = 1;
619: }
620: }
1.6 raeburn 621: foreach my $item (@bgs) {
622: if ($designhash{$dom.'.login.'.$item} ne '') {
623: $designs{'bgs'}{$item} = $designhash{$dom.'.login.'.$item};
624: $is_custom{$item} = 1;
625: }
626: }
627: foreach my $item (@links) {
628: if ($designhash{$dom.'.login.'.$item} ne '') {
629: $designs{'links'}{$item} = $designhash{$dom.'.login.'.$item};
630: $is_custom{$item} = 1;
631: }
632: }
1.1 raeburn 633: }
1.6 raeburn 634: my %alt_text = &Apache::lonlocal::texthash ( img => 'Log-in banner',
635: logo => 'Institution Logo',
636: domlogo => 'Domain Logo');
637: my $itemcount = 1;
638: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.3 raeburn 639: my $datatable =
1.6 raeburn 640: '<tr'.$css_class.'><td colspan="2">'.$choices{'coursecatalog'}.
641: '</td><td>'.
1.8 raeburn 642: '<span class="LC_nobreak"><label><input type="radio" name="coursecatalog"'.
643: $catalogon.' value="1" />'.&mt('Yes').'</label> '.
644: '<label><input type="radio" name="coursecatalog"'.
645: $catalogoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.6 raeburn 646: '</tr>';
647: $itemcount ++;
648: $css_class = $itemcount%2?' class="LC_odd_row"':'';
649: $datatable .= '<tr'.$css_class.'>'.
650: '<td colspan="2">'.$choices{'adminmail'}.'</td>'.
1.8 raeburn 651: '<td><span class="LC_nobreak">'.
652: '<label><input type="radio" name="adminmail"'.
653: $adminmailon.' value="1" />'.&mt('Yes').'</label> '.
654: '<label><input type="radio" name="adminmail"'.
655: $adminmailoff.'value="0" />'.&mt('No').'</label></span></td></tr>';
1.6 raeburn 656: $itemcount ++;
1.30 raeburn 657: $datatable .= &display_color_options($dom,$confname,$phase,'login',$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal);
1.6 raeburn 658: $datatable .= '</tr></table></td></tr>';
659: return $datatable;
660: }
661:
662: sub login_choices {
663: my %choices =
664: &Apache::lonlocal::texthash (
665: coursecatalog => 'Display Course Catalog link?',
666: adminmail => "Display Administrator's E-mail Address?",
667: img => "Header",
668: logo => "Main Logo",
669: domlogo => "Domain Logo",
670: bgs => "Background colors",
671: links => "Link colors",
672: font => "Font color",
673: pgbg => "Page",
674: mainbg => "Main panel",
675: sidebg => "Side panel",
676: link => "Link",
677: alink => "Active link",
678: vlink => "Visited link",
679: );
680: return %choices;
681: }
682:
683: sub print_rolecolors {
1.30 raeburn 684: my ($phase,$role,$dom,$confname,$settings,$rowtotal) = @_;
1.6 raeburn 685: my %choices = &color_font_choices();
686: my @bgs = ('pgbg','tabbg','sidebg');
687: my @links = ('link','alink','vlink');
688: my @images = ('img');
689: my %alt_text = &Apache::lonlocal::texthash(img => "Banner for $role role");
1.7 albertel 690: my %designhash = &Apache::loncommon::get_domainconf($dom);
1.6 raeburn 691: my %defaultdesign = %Apache::loncommon::defaultdesign;
692: my (%is_custom,%designs);
693: my %defaults = (
694: img => $defaultdesign{$role.'.img'},
695: font => $defaultdesign{$role.'.font'},
696: );
697: foreach my $item (@bgs) {
698: $defaults{'bgs'}{$item} = $defaultdesign{$role.'.'.$item};
699: }
700: foreach my $item (@links) {
701: $defaults{'links'}{$item} = $defaultdesign{$role.'.'.$item};
702: }
703: if (ref($settings) eq 'HASH') {
704: if (ref($settings->{$role}) eq 'HASH') {
705: if ($settings->{$role}->{'img'} ne '') {
706: $designs{'img'} = $settings->{$role}->{'img'};
707: $is_custom{'img'} = 1;
708: }
709: if ($settings->{$role}->{'font'} ne '') {
710: $designs{'font'} = $settings->{$role}->{'font'};
711: $is_custom{'font'} = 1;
712: }
713: foreach my $item (@bgs) {
714: if ($settings->{$role}->{$item} ne '') {
715: $designs{'bgs'}{$item} = $settings->{$role}->{$item};
716: $is_custom{$item} = 1;
717: }
718: }
719: foreach my $item (@links) {
720: if ($settings->{$role}->{$item} ne '') {
721: $designs{'links'}{$item} = $settings->{$role}->{$item};
722: $is_custom{$item} = 1;
723: }
724: }
725: }
726: } else {
727: if ($designhash{$dom.'.'.$role.'.img'} ne '') {
728: $designs{img} = $designhash{$dom.'.'.$role.'.img'};
729: $is_custom{'img'} = 1;
730: }
731: if ($designhash{$dom.'.'.$role.'.font'} ne '') {
732: $designs{font} = $designhash{$dom.'.'.$role.'.font'};
733: $is_custom{'font'} = 1;
734: }
735: foreach my $item (@bgs) {
736: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
737: $designs{'bgs'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
738: $is_custom{$item} = 1;
739:
740: }
741: }
742: foreach my $item (@links) {
743: if ($designhash{$dom.'.'.$role.'.'.$item} ne '') {
744: $designs{'links'}{$item} = $designhash{$dom.'.'.$role.'.'.$item};
745: $is_custom{$item} = 1;
746: }
747: }
748: }
749: my $itemcount = 1;
1.30 raeburn 750: my $datatable = &display_color_options($dom,$confname,$phase,$role,$itemcount,\%choices,\%is_custom,\%defaults,\%designs,\@images,\@bgs,\@links,\%alt_text,$rowtotal);
1.6 raeburn 751: $datatable .= '</tr></table></td></tr>';
752: return $datatable;
753: }
754:
755: sub display_color_options {
1.9 raeburn 756: my ($dom,$confname,$phase,$role,$itemcount,$choices,$is_custom,$defaults,$designs,
1.30 raeburn 757: $images,$bgs,$links,$alt_text,$rowtotal) = @_;
1.6 raeburn 758: my $css_class = $itemcount%2?' class="LC_odd_row"':'';
759: my $datatable = '<tr'.$css_class.'>'.
760: '<td>'.$choices->{'font'}.'</td>';
761: if (!$is_custom->{'font'}) {
1.30 raeburn 762: $datatable .= '<td>'.&mt('Default in use:').' <span id="css_default_'.$role.'_font" style="color: '.$defaults->{'font'}.';">'.$defaults->{'font'}.'</span></td>';
1.6 raeburn 763: } else {
764: $datatable .= '<td> </td>';
765: }
766: my $fontlink = &color_pick($phase,$role,'font',$choices->{'font'},$designs->{'font'});
1.8 raeburn 767: $datatable .= '<td><span class="LC_nobreak">'.
1.6 raeburn 768: '<input type="text" size="10" name="'.$role.'_font"'.
1.8 raeburn 769: ' value="'.$designs->{'font'}.'" /> '.$fontlink.
1.30 raeburn 770: ' <span id="css_'.$role.'_font" style="background-color: '.
771: $designs->{'font'}.';"> </span>'.
1.8 raeburn 772: '</span></td></tr>';
1.9 raeburn 773: my $switchserver = &check_switchserver($dom,$confname);
1.6 raeburn 774: foreach my $img (@{$images}) {
1.18 albertel 775: $itemcount ++;
1.6 raeburn 776: $css_class = $itemcount%2?' class="LC_odd_row"':'';
1.8 raeburn 777: $datatable .= '<tr'.$css_class.'>'.
1.6 raeburn 778: '<td>'.$choices->{$img}.'</td>';
1.18 albertel 779: my ($imgfile, $img_import);
1.6 raeburn 780: if ($designs->{$img} ne '') {
781: $imgfile = $designs->{$img};
1.18 albertel 782: $img_import = ($imgfile =~ m{^/adm/});
1.6 raeburn 783: } else {
784: $imgfile = $defaults->{$img};
785: }
786: if ($imgfile) {
1.9 raeburn 787: my ($showfile,$fullsize);
788: if ($imgfile =~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
1.6 raeburn 789: my $urldir = $1;
790: my $filename = $2;
791: my @info = &Apache::lonnet::stat_file($designs->{$img});
792: if (@info) {
793: my $thumbfile = 'tn-'.$filename;
794: my @thumb=&Apache::lonnet::stat_file($urldir.'/'.$thumbfile);
795: if (@thumb) {
796: $showfile = $urldir.'/'.$thumbfile;
797: } else {
798: $showfile = $imgfile;
799: }
800: } else {
801: $showfile = '';
802: }
803: } elsif ($imgfile =~ m-^/(adm/[^/]+)/([^/]+)$-) {
1.16 raeburn 804: $showfile = $imgfile;
1.6 raeburn 805: my $imgdir = $1;
806: my $filename = $2;
807: if (-e "/home/httpd/html/$imgdir/tn-".$filename) {
808: $showfile = "/$imgdir/tn-".$filename;
809: } else {
810: my $input = "/home/httpd/html".$imgfile;
811: my $output = '/home/httpd/html/'.$imgdir.'/tn-'.$filename;
812: if (!-e $output) {
1.9 raeburn 813: my ($width,$height) = &thumb_dimensions();
1.16 raeburn 814: my ($fullwidth,$fullheight) = &check_dimensions($input);
815: if ($fullwidth ne '' && $fullheight ne '') {
816: if ($fullwidth > $width && $fullheight > $height) {
817: my $size = $width.'x'.$height;
818: system("convert -sample $size $input $output");
819: $showfile = '/'.$imgdir.'/tn-'.$filename;
820: }
821: }
1.6 raeburn 822: }
823: }
1.16 raeburn 824: }
1.6 raeburn 825: if ($showfile) {
1.9 raeburn 826: $showfile = &Apache::loncommon::lonhttpdurl($showfile);
827: $fullsize = &Apache::loncommon::lonhttpdurl($imgfile);
1.6 raeburn 828: $datatable.= '<td>';
829: if (!$is_custom->{$img}) {
830: $datatable .= &mt('Default in use:').'<br />';
831: }
1.18 albertel 832: if ($img_import) {
833: $datatable.= '<input type="hidden" name="'.$role.'_import_'.$img.'" value="'.$imgfile.'" />';
834: }
1.9 raeburn 835: $datatable.= '<a href="'.$fullsize.'" target="_blank"><img src="'.
836: $showfile.'" alt="'.$alt_text->{$img}.
837: '" border="0" /></a></td>';
1.6 raeburn 838: if ($is_custom->{$img}) {
1.8 raeburn 839: $datatable.='<td><span class="LC_nobreak"><label><input type="checkbox" name="'.
840: $role.'_del_'.$img.'" value="1" />'.&mt('Delete?').
841: '</label> '.&mt('Replace:').'</span><br />';
1.6 raeburn 842: } else {
843: $datatable.='<td valign="bottom">'.&mt('Upload:').'<br />';
844: }
845: } else {
846: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
847: &mt('Upload:');
848: }
849: } else {
850: $datatable .= '<td colspan="2" class="LC_right_item"><br />'.
851: &mt('Upload:');
852: }
1.9 raeburn 853: if ($switchserver) {
854: $datatable .= &mt('Upload to library server: [_1]',$switchserver);
855: } else {
856: $datatable .=' <input type="file" name="'.$role.'_'.$img.'" />';
857: }
858: $datatable .= '</td></tr>';
1.6 raeburn 859: }
860: $itemcount ++;
861: $css_class = $itemcount%2?' class="LC_odd_row"':'';
862: $datatable .= '<tr'.$css_class.'>'.
863: '<td>'.$choices->{'bgs'}.'</td>';
864: my $bgs_def;
865: foreach my $item (@{$bgs}) {
866: if (!$is_custom->{$item}) {
1.30 raeburn 867: $bgs_def .= '<td>'.$choices->{$item}.' <span id="css_default_'.$role.'_'.$item.'" style="background-color: '.$defaults->{'bgs'}{$item}.';"> </span><br />'.$defaults->{'bgs'}{$item}.'</td>';
1.6 raeburn 868: }
869: }
870: if ($bgs_def) {
1.8 raeburn 871: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$bgs_def.'</tr></table></td>';
1.6 raeburn 872: } else {
873: $datatable .= '<td> </td>';
874: }
875: $datatable .= '<td class="LC_right_item">'.
876: '<table border="0"><tr>';
877: foreach my $item (@{$bgs}) {
878: my $link = &color_pick($phase,$role,$item,$choices->{$item},$designs->{'bgs'}{$item});
879: $datatable .= '<td align="center">'.$link;
880: if ($designs->{'bgs'}{$item}) {
1.30 raeburn 881: $datatable .= ' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'bgs'}{$item}.';"> </span>';
1.6 raeburn 882: }
883: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'bgs'}{$item}.
1.30 raeburn 884: '" onblur = "javascript:document.display.css_'.$role.'_'.$item.'.style.background-color = document.display.'.$role.'_'.$item.'.value;"/></td>';
1.6 raeburn 885: }
886: $datatable .= '</tr></table></td></tr>';
887: $itemcount ++;
888: $css_class = $itemcount%2?' class="LC_odd_row"':'';
889: $datatable .= '<tr'.$css_class.'>'.
890: '<td>'.$choices->{'links'}.'</td>';
891: my $links_def;
892: foreach my $item (@{$links}) {
893: if (!$is_custom->{$item}) {
1.30 raeburn 894: $links_def .= '<td>'.$choices->{$item}.'<br /><span id="css_default_'.$role.'_'.$item.'" style="color: '.$defaults->{'links'}{$item}.';">'.$defaults->{'links'}{$item}.'</span></td>';
1.6 raeburn 895: }
896: }
897: if ($links_def) {
1.8 raeburn 898: $datatable .= '<td>'.&mt('Default(s) in use:').'<br /><table border="0"><tr>'.$links_def.'</tr></table></td>';
1.6 raeburn 899: } else {
900: $datatable .= '<td> </td>';
901: }
902: $datatable .= '<td class="LC_right_item">'.
903: '<table border="0"><tr>';
904: foreach my $item (@{$links}) {
1.30 raeburn 905: $datatable .= '<td align="center">'."\n".
906: &color_pick($phase,$role,$item,$choices->{$item},
907: $designs->{'links'}{$item});
1.6 raeburn 908: if ($designs->{'links'}{$item}) {
1.30 raeburn 909: $datatable.=' <span id="css_'.$role.'_'.$item.'" style="background-color: '.$designs->{'links'}{$item}.';"> </span>';
1.6 raeburn 910: }
911: $datatable .= '<br /><input type="text" size="8" name="'.$role.'_'.$item.'" value="'.$designs->{'links'}{$item}.
912: '" /></td>';
913: }
1.30 raeburn 914: $$rowtotal += $itemcount;
1.3 raeburn 915: return $datatable;
916: }
917:
1.6 raeburn 918: sub color_pick {
919: my ($phase,$role,$item,$desc,$curcol) = @_;
920: my $link = '<a href="javascript:pjump('."'color_custom','".$desc.
921: "','".$curcol."','".$role.'_'.$item."','parmform.pres','psub'".
922: ');">'.$desc.'</a>';
923: return $link;
924: }
925:
926: sub color_pick_js {
927: my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
928: my $output = <<"ENDCOL";
929: function pclose() {
930: parmwin=window.open("/adm/rat/empty.html","LONCAPAparms","height=350,width=350,scrollbars=no,menubar=no");
931: parmwin.close();
932: }
933:
934: $pjump_def
935:
936: function psub() {
937: pclose();
938: if (document.parmform.pres_marker.value!='') {
939: if (document.parmform.pres_type.value!='') {
940: eval('document.display.'+
941: document.parmform.pres_marker.value+
942: '.value=document.parmform.pres_value.value;');
943: }
944: } else {
945: document.parmform.pres_value.value='';
946: document.parmform.pres_marker.value='';
947: }
948: }
949: ENDCOL
950: return $output;
951: }
952:
1.3 raeburn 953: sub print_quotas {
1.30 raeburn 954: my ($dom,$settings,$rowtotal) = @_;
1.3 raeburn 955: my $datatable;
1.23 raeburn 956: my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
1.3 raeburn 957: my $typecount = 0;
958: my $css_class;
1.26 raeburn 959: if (ref($types) eq 'ARRAY') {
1.23 raeburn 960: foreach my $type (@{$types}) {
1.3 raeburn 961: if (defined($usertypes->{$type})) {
962: $typecount ++;
963: $css_class = $typecount%2?' class="LC_odd_row"':'';
964: $datatable .= '<tr'.$css_class.'>'.
965: '<td>'.$usertypes->{$type}.'</td>'.
1.8 raeburn 966: '<td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 967: '<input type="text" name="quota_'.$type.
968: '" value="'.$settings->{$type}.
1.8 raeburn 969: '" size="5" /> Mb</span></td></tr>';
1.3 raeburn 970: }
971: }
972: }
973: my $defaultquota = '20';
974: if (ref($settings) eq 'HASH') {
975: if (defined($settings->{'default'})) {
976: $defaultquota = $settings->{'default'};
977: }
978: }
979: $typecount ++;
980: $css_class = $typecount%2?' class="LC_odd_row"':'';
981: $datatable .= '<tr'.$css_class.'>'.
1.26 raeburn 982: '<td>'.$othertitle.'</td>'.
1.8 raeburn 983: '<td class="LC_right_item"><span class="LC_nobreak">'.
1.15 raeburn 984: '<input type="text" name="defaultquota" value="'.
1.8 raeburn 985: $defaultquota.'" size="5" /> Mb</span></td></tr>';
1.30 raeburn 986: $$rowtotal += $typecount;
1.3 raeburn 987: return $datatable;
988: }
989:
990: sub print_autoenroll {
1.30 raeburn 991: my ($dom,$settings,$rowtotal) = @_;
1.3 raeburn 992: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
1.17 raeburn 993: my ($defdom,$runon,$runoff);
1.3 raeburn 994: if (ref($settings) eq 'HASH') {
995: if (exists($settings->{'run'})) {
996: if ($settings->{'run'} eq '0') {
997: $runoff = ' checked="checked" ';
998: $runon = ' ';
999: } else {
1000: $runon = ' checked="checked" ';
1001: $runoff = ' ';
1002: }
1003: } else {
1004: if ($autorun) {
1005: $runon = ' checked="checked" ';
1006: $runoff = ' ';
1007: } else {
1008: $runoff = ' checked="checked" ';
1009: $runon = ' ';
1010: }
1011: }
1012: if (exists($settings->{'sender_domain'})) {
1013: $defdom = $settings->{'sender_domain'};
1014: }
1.14 raeburn 1015: } else {
1016: if ($autorun) {
1017: $runon = ' checked="checked" ';
1018: $runoff = ' ';
1019: } else {
1020: $runoff = ' checked="checked" ';
1021: $runon = ' ';
1022: }
1.3 raeburn 1023: }
1024: my $domform = &Apache::loncommon::select_dom_form($defdom,'sender_domain',1);
1025: my $datatable='<tr class="LC_odd_row">'.
1026: '<td>'.&mt('Auto-enrollment active?').'</td>'.
1.8 raeburn 1027: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1028: '<input type="radio" name="autoenroll_run"'.
1.8 raeburn 1029: $runon.' value="1" />'.&mt('Yes').'</label> '.
1030: '<label><input type="radio" name="autoenroll_run"'.
1.14 raeburn 1031: $runoff.' value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1032: '</tr><tr>'.
1033: '<td>'.&mt('Notification messages - sender').
1.8 raeburn 1034: '</td><td class="LC_right_item"><span class="LC_nobreak">'.
1.3 raeburn 1035: &mt('username').': '.
1036: '<input type="text" name="sender_uname" value="'.
1037: $settings->{'sender_uname'}.
1038: '" size="10" /> '.&mt('domain').
1.8 raeburn 1039: ': '.$domform.'</span></td></tr>';
1.30 raeburn 1040: $$rowtotal += 2;
1.3 raeburn 1041: return $datatable;
1042: }
1043:
1044: sub print_autoupdate {
1.30 raeburn 1045: my ($position,$dom,$settings,$rowtotal) = @_;
1.3 raeburn 1046: my $datatable;
1047: if ($position eq 'top') {
1048: my $updateon = ' ';
1049: my $updateoff = ' checked="checked" ';
1050: my $classlistson = ' ';
1051: my $classlistsoff = ' checked="checked" ';
1052: if (ref($settings) eq 'HASH') {
1053: if ($settings->{'run'} eq '1') {
1054: $updateon = $updateoff;
1055: $updateoff = ' ';
1056: }
1057: if ($settings->{'classlists'} eq '1') {
1058: $classlistson = $classlistsoff;
1059: $classlistsoff = ' ';
1060: }
1061: }
1062: my %title = (
1063: run => 'Auto-update active?',
1064: classlists => 'Update information in classlists?',
1065: );
1066: $datatable = '<tr class="LC_odd_row">'.
1067: '<td>'.&mt($title{'run'}).'</td>'.
1.8 raeburn 1068: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1.3 raeburn 1069: '<input type="radio" name="autoupdate_run"'.
1.8 raeburn 1070: $updateon.' value="1" />'.&mt('Yes').'</label> '.
1071: '<label><input type="radio" name="autoupdate_run"'.
1072: $updateoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1073: '</tr><tr>'.
1074: '<td>'.&mt($title{'classlists'}).'</td>'.
1.8 raeburn 1075: '<td class="LC_right_item"><span class="LC_nobreak">'.
1076: '<label><input type="radio" name="classlists"'.
1077: $classlistson.' value="1" />'.&mt('Yes').'</label> '.
1078: '<label><input type="radio" name="classlists"'.
1079: $classlistsoff.'value="0" />'.&mt('No').'</label></span></td>'.
1.3 raeburn 1080: '</tr>';
1.30 raeburn 1081: $$rowtotal += 2;
1.3 raeburn 1082: } else {
1.23 raeburn 1083: my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
1.20 raeburn 1084: my @fields = ('lastname','firstname','middlename','gen',
1085: 'permanentemail','id');
1.33 raeburn 1086: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
1.3 raeburn 1087: my $numrows = 0;
1.26 raeburn 1088: if (ref($types) eq 'ARRAY') {
1089: if (@{$types} > 0) {
1090: $datatable =
1091: &usertype_update_row($settings,$usertypes,\%fieldtitles,
1092: \@fields,$types,\$numrows);
1.30 raeburn 1093: $$rowtotal += @{$types};
1.26 raeburn 1094: }
1.3 raeburn 1095: }
1096: $datatable .=
1097: &usertype_update_row($settings,{'default' => $othertitle},
1098: \%fieldtitles,\@fields,['default'],
1099: \$numrows);
1.30 raeburn 1100: $$rowtotal ++;
1.3 raeburn 1101: }
1102: return $datatable;
1103: }
1104:
1.23 raeburn 1105: sub print_directorysrch {
1.30 raeburn 1106: my ($dom,$settings,$rowtotal) = @_;
1.23 raeburn 1107: my $srchon = ' ';
1108: my $srchoff = ' checked="checked" ';
1.25 raeburn 1109: my ($exacton,$containson,$beginson);
1.24 raeburn 1110: my $localon = ' ';
1111: my $localoff = ' checked="checked" ';
1.23 raeburn 1112: if (ref($settings) eq 'HASH') {
1113: if ($settings->{'available'} eq '1') {
1114: $srchon = $srchoff;
1115: $srchoff = ' ';
1116: }
1.24 raeburn 1117: if ($settings->{'localonly'} eq '1') {
1118: $localon = $localoff;
1119: $localoff = ' ';
1120: }
1.25 raeburn 1121: if (ref($settings->{'searchtypes'}) eq 'ARRAY') {
1122: foreach my $type (@{$settings->{'searchtypes'}}) {
1123: if ($type eq 'exact') {
1124: $exacton = ' checked="checked" ';
1125: } elsif ($type eq 'contains') {
1126: $containson = ' checked="checked" ';
1127: } elsif ($type eq 'begins') {
1128: $beginson = ' checked="checked" ';
1129: }
1130: }
1131: } else {
1132: if ($settings->{'searchtypes'} eq 'exact') {
1133: $exacton = ' checked="checked" ';
1134: } elsif ($settings->{'searchtypes'} eq 'contains') {
1135: $containson = ' checked="checked" ';
1136: } elsif ($settings->{'searchtypes'} eq 'specify') {
1137: $exacton = ' checked="checked" ';
1138: $containson = ' checked="checked" ';
1139: }
1.23 raeburn 1140: }
1141: }
1142: my ($searchtitles,$titleorder) = &sorted_searchtitles();
1143: my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
1144:
1145: my $numinrow = 4;
1.26 raeburn 1146: my $cansrchrow = 0;
1.23 raeburn 1147: my $datatable='<tr class="LC_odd_row">'.
1.30 raeburn 1148: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Directory search available?').'</span></td>'.
1.23 raeburn 1149: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1150: '<input type="radio" name="dirsrch_available"'.
1151: $srchon.' value="1" />'.&mt('Yes').'</label> '.
1152: '<label><input type="radio" name="dirsrch_available"'.
1153: $srchoff.' value="0" />'.&mt('No').'</label></span></td>'.
1154: '</tr><tr>'.
1.30 raeburn 1155: '<td colspan="2"><span class ="LC_nobreak">'.&mt('Other domains can search?').'</span></td>'.
1.24 raeburn 1156: '<td class="LC_right_item"><span class="LC_nobreak"><label>'.
1157: '<input type="radio" name="dirsrch_localonly"'.
1158: $localoff.' value="0" />'.&mt('Yes').'</label> '.
1159: '<label><input type="radio" name="dirsrch_localonly"'.
1160: $localon.' value="1" />'.&mt('No').'</label></span></td>'.
1.25 raeburn 1161: '</tr>';
1.30 raeburn 1162: $$rowtotal += 2;
1.26 raeburn 1163: if (ref($usertypes) eq 'HASH') {
1164: if (keys(%{$usertypes}) > 0) {
1165: $datatable .= &users_cansearch_row($settings,$types,$usertypes,$dom,
1166: $numinrow,$othertitle);
1167: $cansrchrow = 1;
1168: }
1169: }
1170: if ($cansrchrow) {
1.30 raeburn 1171: $$rowtotal ++;
1.26 raeburn 1172: $datatable .= '<tr>';
1173: } else {
1174: $datatable .= '<tr class="LC_odd_row">';
1175: }
1.30 raeburn 1176: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Supported search methods').
1177: '</span></td><td class="LC_left_item" colspan="2"><table><tr>';
1.25 raeburn 1178: foreach my $title (@{$titleorder}) {
1179: if (defined($searchtitles->{$title})) {
1180: my $check = ' ';
1181: if (ref($settings->{'searchby'}) eq 'ARRAY') {
1182: if (grep(/^\Q$title\E$/,@{$settings->{'searchby'}})) {
1183: $check = ' checked="checked" ';
1184: }
1185: }
1186: $datatable .= '<td class="LC_left_item">'.
1187: '<span class="LC_nobreak"><label>'.
1188: '<input type="checkbox" name="searchby" '.
1189: 'value="'.$title.'"'.$check.'/>'.
1190: $searchtitles->{$title}.'</label></span></td>';
1191: }
1192: }
1.26 raeburn 1193: $datatable .= '</tr></table></td></tr>';
1.30 raeburn 1194: $$rowtotal ++;
1.26 raeburn 1195: if ($cansrchrow) {
1196: $datatable .= '<tr class="LC_odd_row">';
1197: } else {
1198: $datatable .= '<tr>';
1199: }
1.30 raeburn 1200: $datatable .= '<td><span class ="LC_nobreak">'.&mt('Search latitude').'</span></td>'.
1.26 raeburn 1201: '<td class="LC_left_item" colspan="2">'.
1.25 raeburn 1202: '<span class="LC_nobreak"><label>'.
1203: '<input type="checkbox" name="searchtypes" '.
1204: $exacton.' value="exact" />'.&mt('Exact match').
1205: '</label> '.
1206: '<label><input type="checkbox" name="searchtypes" '.
1207: $beginson.' value="begins" />'.&mt('Begins with').
1208: '</label> '.
1209: '<label><input type="checkbox" name="searchtypes" '.
1210: $containson.' value="contains" />'.&mt('Contains').
1211: '</label></span></td></tr>';
1.30 raeburn 1212: $$rowtotal ++;
1.25 raeburn 1213: return $datatable;
1214: }
1215:
1.28 raeburn 1216: sub print_contacts {
1.30 raeburn 1217: my ($dom,$settings,$rowtotal) = @_;
1.28 raeburn 1218: my $datatable;
1219: my @contacts = ('adminemail','supportemail');
1220: my (%checked,%to,%otheremails);
1221: my @mailings = ('errormail','packagesmail','helpdeskmail');
1222: foreach my $type (@mailings) {
1223: $otheremails{$type} = '';
1224: }
1225: if (ref($settings) eq 'HASH') {
1226: foreach my $item (@contacts) {
1227: if (exists($settings->{$item})) {
1228: $to{$item} = $settings->{$item};
1229: }
1230: }
1231: foreach my $type (@mailings) {
1232: if (exists($settings->{$type})) {
1233: if (ref($settings->{$type}) eq 'HASH') {
1234: foreach my $item (@contacts) {
1235: if ($settings->{$type}{$item}) {
1236: $checked{$type}{$item} = ' checked="checked" ';
1237: }
1238: }
1239: $otheremails{$type} = $settings->{$type}{'others'};
1240: }
1241: }
1242: }
1243: } else {
1244: $to{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
1245: $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
1246: $checked{'errormail'}{'adminemail'} = ' checked="checked" ';
1247: $checked{'packagesmail'}{'adminemail'} = ' checked="checked" ';
1248: $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" ';
1249: }
1250: my ($titles,$short_titles) = &contact_titles();
1251: my $rownum = 0;
1252: my $css_class;
1253: foreach my $item (@contacts) {
1254: if ($rownum%2) {
1255: $css_class = '';
1256: } else {
1257: $css_class = ' class="LC_odd_row" ';
1258: }
1.30 raeburn 1259: $datatable .= '<tr'.$css_class.'>'.
1260: '<td><span class="LC_nobreak">'.$titles->{$item}.
1261: '</span></td><td class="LC_right_item">'.
1.28 raeburn 1262: '<input type="text" name="'.$item.'" value="'.
1263: $to{$item}.'" /></td></tr>';
1264: $rownum ++;
1265: }
1266: foreach my $type (@mailings) {
1267: if ($rownum%2) {
1268: $css_class = '';
1269: } else {
1270: $css_class = ' class="LC_odd_row" ';
1271: }
1272: $datatable .= '<tr'.$css_class.'>'.
1.30 raeburn 1273: '<td><span class="LC_nobreak">'.
1274: $titles->{$type}.': </span></td>'.
1.28 raeburn 1275: '<td class="LC_left_item">'.
1276: '<span class="LC_nobreak">';
1277: foreach my $item (@contacts) {
1278: $datatable .= '<label>'.
1279: '<input type="checkbox" name="'.$type.'"'.
1280: $checked{$type}{$item}.
1281: ' value="'.$item.'" />'.$short_titles->{$item}.
1282: '</label> ';
1283: }
1284: $datatable .= '</span><br />'.&mt('Others').': '.
1285: '<input type="text" name="'.$type.'_others" '.
1286: 'value="'.$otheremails{$type}.'" />'.
1287: '</td></tr>'."\n";
1288: $rownum ++;
1289: }
1.30 raeburn 1290: $$rowtotal += $rownum;
1.28 raeburn 1291: return $datatable;
1292: }
1293:
1294: sub contact_titles {
1295: my %titles = &Apache::lonlocal::texthash (
1296: 'supportemail' => 'Support E-mail address',
1297: 'adminemail' => 'Default Server Admin E-mail address',
1298: 'errormail' => 'Error reports to be e-mailed to',
1299: 'packagesmail' => 'Package update alerts to be e-mailed to',
1300: 'helpdeskmail' => 'Helpdesk requests to be e-mailed to'
1301: );
1302: my %short_titles = &Apache::lonlocal::texthash (
1303: adminemail => 'Admin E-mail address',
1304: supportemail => 'Support E-mail',
1305: );
1306: return (\%titles,\%short_titles);
1307: }
1308:
1.27 raeburn 1309: sub print_usercreation {
1.30 raeburn 1310: my ($position,$dom,$settings,$rowtotal) = @_;
1.27 raeburn 1311: my $numinrow = 4;
1.28 raeburn 1312: my $datatable;
1313: if ($position eq 'top') {
1.30 raeburn 1314: $$rowtotal ++;
1.34 raeburn 1315: my $rowcount = 0;
1.32 raeburn 1316: my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom,'username');
1.28 raeburn 1317: if (ref($rules) eq 'HASH') {
1318: if (keys(%{$rules}) > 0) {
1.32 raeburn 1319: $datatable .= &user_formats_row('username',$settings,$rules,
1320: $ruleorder,$numinrow,$rowcount);
1.30 raeburn 1321: $$rowtotal ++;
1.32 raeburn 1322: $rowcount ++;
1323: }
1324: }
1325: my ($idrules,$idruleorder) = &Apache::lonnet::inst_userrules($dom,'id');
1326: if (ref($idrules) eq 'HASH') {
1327: if (keys(%{$idrules}) > 0) {
1328: $datatable .= &user_formats_row('id',$settings,$idrules,
1329: $idruleorder,$numinrow,$rowcount);
1330: $$rowtotal ++;
1331: $rowcount ++;
1.28 raeburn 1332: }
1333: }
1.34 raeburn 1334: } elsif ($position eq 'middle') {
1335: my @creators = ('author','course');
1336: my %lt = &usercreation_types();
1337: my %checked;
1338: if (ref($settings) eq 'HASH') {
1339: if (ref($settings->{'cancreate'}) eq 'HASH') {
1340: foreach my $item (@creators) {
1341: $checked{$item} = $settings->{'cancreate'}{$item};
1342: }
1343: } elsif (ref($settings->{'cancreate'}) eq 'ARRAY') {
1344: foreach my $item (@creators) {
1345: if (grep(/^\Q$item\E$/,@{$settings->{'cancreate'}})) {
1346: $checked{$item} = 'none';
1347: }
1348: }
1349: }
1350: }
1351: my $rownum = 0;
1352: foreach my $item (@creators) {
1353: $rownum ++;
1354: if ($checked{$item} eq '') {
1355: $checked{$item} = 'any';
1356: }
1357: my $css_class;
1358: if ($rownum%2) {
1359: $css_class = '';
1360: } else {
1361: $css_class = ' class="LC_odd_row" ';
1362: }
1363: $datatable .= '<tr'.$css_class.'>'.
1364: '<td><span class="LC_nobreak">'.$lt{$item}.
1365: '</span></td><td align="right">';
1366: foreach my $option ('any','official','unofficial','none') {
1367: my $check = ' ';
1368: if ($checked{$item} eq $option) {
1369: $check = ' checked="checked" ';
1370: }
1371: $datatable .= '<span class="LC_nobreak"><label>'.
1372: '<input type="radio" name="can_createuser_'.
1373: $item.'" value="'.$option.'"'.$check.'/> '.
1374: $lt{$option}.'</label> </span>';
1375: }
1376: $datatable .= '</td></tr>';
1377: }
1.28 raeburn 1378: } else {
1379: my @contexts = ('author','course','domain');
1380: my @authtypes = ('int','krb4','krb5','loc');
1381: my %checked;
1382: if (ref($settings) eq 'HASH') {
1383: if (ref($settings->{'authtypes'}) eq 'HASH') {
1384: foreach my $item (@contexts) {
1385: if (ref($settings->{'authtypes'}{$item}) eq 'HASH') {
1386: foreach my $auth (@authtypes) {
1387: if ($settings->{'authtypes'}{$item}{$auth}) {
1388: $checked{$item}{$auth} = ' checked="checked" ';
1389: }
1390: }
1391: }
1392: }
1.27 raeburn 1393: }
1.35 ! raeburn 1394: } else {
! 1395: foreach my $item (@contexts) {
! 1396: foreach my $type (@authtypes) {
! 1397: $checked{$item}{$auth} = ' checked="checked" ';
! 1398: }
! 1399: }
1.27 raeburn 1400: }
1.28 raeburn 1401: my %title = &context_names();
1402: my %authname = &authtype_names();
1403: my $rownum = 0;
1404: my $css_class;
1405: foreach my $item (@contexts) {
1406: if ($rownum%2) {
1407: $css_class = '';
1408: } else {
1409: $css_class = ' class="LC_odd_row" ';
1410: }
1.30 raeburn 1411: $datatable .= '<tr'.$css_class.'>'.
1.28 raeburn 1412: '<td>'.$title{$item}.
1413: '</td><td class="LC_left_item">'.
1414: '<span class="LC_nobreak">';
1415: foreach my $auth (@authtypes) {
1416: $datatable .= '<label>'.
1417: '<input type="checkbox" name="'.$item.'_auth" '.
1418: $checked{$item}{$auth}.' value="'.$auth.'" />'.
1419: $authname{$auth}.'</label> ';
1420: }
1421: $datatable .= '</span></td></tr>';
1422: $rownum ++;
1.27 raeburn 1423: }
1.30 raeburn 1424: $$rowtotal += $rownum;
1.27 raeburn 1425: }
1426: return $datatable;
1427: }
1428:
1.32 raeburn 1429: sub user_formats_row {
1430: my ($type,$settings,$rules,$ruleorder,$numinrow,$rowcount) = @_;
1431: my $output;
1432: my %text = (
1433: 'username' => 'new usernames',
1434: 'id' => 'IDs',
1435: );
1436: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
1437: $output = '<tr '.$css_class.'>'.
1438: '<td><span class="LC_nobreak">'.
1439: &mt("Format rules to check for $text{$type}: ").
1440: '</span></td>'.
1441: '<td class="LC_left_item" colspan="2"><table>';
1.27 raeburn 1442: my $rem;
1443: if (ref($ruleorder) eq 'ARRAY') {
1444: for (my $i=0; $i<@{$ruleorder}; $i++) {
1445: if (ref($rules->{$ruleorder->[$i]}) eq 'HASH') {
1446: my $rem = $i%($numinrow);
1447: if ($rem == 0) {
1448: if ($i > 0) {
1449: $output .= '</tr>';
1450: }
1451: $output .= '<tr>';
1452: }
1453: my $check = ' ';
1.32 raeburn 1454: if (ref($settings->{$type.'_rule'}) eq 'ARRAY') {
1455: if (grep(/^\Q$ruleorder->[$i]\E$/,@{$settings->{$type.'_rule'}})) {
1.27 raeburn 1456: $check = ' checked="checked" ';
1457: }
1458: }
1459: $output .= '<td class="LC_left_item">'.
1460: '<span class="LC_nobreak"><label>'.
1.32 raeburn 1461: '<input type="checkbox" name="'.$type.'_rule" '.
1.27 raeburn 1462: 'value="'.$ruleorder->[$i].'"'.$check.'/>'.
1463: $rules->{$ruleorder->[$i]}{'name'}.'</label></span></td>';
1464: }
1465: }
1466: $rem = @{$ruleorder}%($numinrow);
1467: }
1468: my $colsleft = $numinrow - $rem;
1469: if ($colsleft > 1 ) {
1470: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
1471: ' </td>';
1472: } elsif ($colsleft == 1) {
1473: $output .= '<td class="LC_left_item"> </td>';
1474: }
1475: $output .= '</tr></table></td></tr>';
1476: return $output;
1477: }
1478:
1.34 raeburn 1479: sub usercreation_types {
1480: my %lt = &Apache::lonlocal::texthash (
1481: author => 'When adding a co-author',
1482: course => 'When adding a user to a course',
1483: any => 'Any',
1484: official => 'Institutional only ',
1485: unofficial => 'Non-institutional only',
1486: none => 'None',
1487: );
1488: return %lt;
1489: }
1490:
1.28 raeburn 1491: sub authtype_names {
1492: my %lt = &Apache::lonlocal::texthash(
1493: int => 'Internal',
1494: krb4 => 'Kerberos 4',
1495: krb5 => 'Kerberos 5',
1496: loc => 'Local',
1497: );
1498: return %lt;
1499: }
1500:
1501: sub context_names {
1502: my %context_title = &Apache::lonlocal::texthash(
1503: author => 'Creating users when an Author',
1504: course => 'Creating users when in a course',
1505: domain => 'Creating users when a Domain Coordinator',
1506: );
1507: return %context_title;
1508: }
1509:
1.33 raeburn 1510: sub print_usermodification {
1511: my ($position,$dom,$settings,$rowtotal) = @_;
1512: my $numinrow = 4;
1513: my ($context,$datatable,$rowcount);
1514: if ($position eq 'top') {
1515: $rowcount = 0;
1516: $context = 'author';
1517: foreach my $role ('ca','aa') {
1518: $datatable .= &modifiable_userdata_row($context,$role,$settings,
1519: $numinrow,$rowcount);
1520: $$rowtotal ++;
1521: $rowcount ++;
1522: }
1523: } else {
1524: $context = 'course';
1525: $rowcount = 0;
1526: foreach my $role ('st','ep','ta','in','cr') {
1527: $datatable .= &modifiable_userdata_row($context,$role,$settings,
1528: $numinrow,$rowcount);
1529: $$rowtotal ++;
1530: $rowcount ++;
1531: }
1532: }
1533: return $datatable;
1534: }
1535:
1536: sub modifiable_userdata_row {
1537: my ($context,$role,$settings,$numinrow,$rowcount) = @_;
1538: my $rolename;
1539: if ($role eq 'cr') {
1540: $rolename = &mt('Custom role');
1541: } else {
1542: $rolename = &Apache::lonnet::plaintext($role);
1543: }
1544: my @fields = ('lastname','firstname','middlename','generation',
1545: 'permanentemail','id');
1546: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
1547: my $output;
1548: my $css_class = $rowcount%2?' class="LC_odd_row"':'';
1549: $output = '<tr '.$css_class.'>'.
1550: '<td><span class="LC_nobreak">'.$rolename.'</span></td>'.
1551: '<td class="LC_left_item" colspan="2"><table>';
1552: my $rem;
1553: my %checks;
1554: if (ref($settings) eq 'HASH') {
1555: if (ref($settings->{$context}) eq 'HASH') {
1556: if (ref($settings->{$context}->{$role}) eq 'HASH') {
1557: foreach my $field (@fields) {
1558: if ($settings->{$context}->{$role}->{$field}) {
1559: $checks{$field} = ' checked="checked" ';
1560: }
1561: }
1562: }
1563: }
1564: }
1565: for (my $i=0; $i<@fields; $i++) {
1566: my $rem = $i%($numinrow);
1567: if ($rem == 0) {
1568: if ($i > 0) {
1569: $output .= '</tr>';
1570: }
1571: $output .= '<tr>';
1572: }
1573: my $check = ' ';
1574: if (exists($checks{$fields[$i]})) {
1575: $check = $checks{$fields[$i]}
1576: } else {
1577: if ($role eq 'st') {
1578: if (ref($settings) ne 'HASH') {
1579: $check = ' checked="checked" ';
1580: }
1581: }
1582: }
1583: $output .= '<td class="LC_left_item">'.
1584: '<span class="LC_nobreak"><label>'.
1585: '<input type="checkbox" name="canmodify_'.$role.'" '.
1586: 'value="'.$fields[$i].'"'.$check.'/>'.$fieldtitles{$fields[$i]}.
1587: '</label></span></td>';
1588: $rem = @fields%($numinrow);
1589: }
1590: my $colsleft = $numinrow - $rem;
1591: if ($colsleft > 1 ) {
1592: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">'.
1593: ' </td>';
1594: } elsif ($colsleft == 1) {
1595: $output .= '<td class="LC_left_item"> </td>';
1596: }
1597: $output .= '</tr></table></td></tr>';
1598: return $output;
1599: }
1.28 raeburn 1600:
1.25 raeburn 1601: sub users_cansearch_row {
1602: my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle) = @_;
1603: my $output = '<tr class="LC_odd_row">'.
1.24 raeburn 1604: '<td>'.&mt('Users allowed to search').' ('.$dom.')'.
1605: '</td><td class="LC_left_item" colspan="2"><table>';
1.26 raeburn 1606: my $rem;
1607: if (ref($types) eq 'ARRAY') {
1608: for (my $i=0; $i<@{$types}; $i++) {
1609: if (defined($usertypes->{$types->[$i]})) {
1610: my $rem = $i%($numinrow);
1611: if ($rem == 0) {
1612: if ($i > 0) {
1613: $output .= '</tr>';
1614: }
1615: $output .= '<tr>';
1.23 raeburn 1616: }
1.26 raeburn 1617: my $check = ' ';
1618: if (ref($settings->{'cansearch'}) eq 'ARRAY') {
1619: if (grep(/^\Q$types->[$i]\E$/,@{$settings->{'cansearch'}})) {
1620: $check = ' checked="checked" ';
1621: }
1.23 raeburn 1622: }
1.26 raeburn 1623: $output .= '<td class="LC_left_item">'.
1624: '<span class="LC_nobreak"><label>'.
1625: '<input type="checkbox" name="cansearch" '.
1626: 'value="'.$types->[$i].'"'.$check.'/>'.
1627: $usertypes->{$types->[$i]}.'</label></span></td>';
1.23 raeburn 1628: }
1629: }
1.26 raeburn 1630:
1631: $rem = @{$types}%($numinrow);
1.23 raeburn 1632: }
1633: my $colsleft = $numinrow - $rem;
1634: if ($colsleft > 1) {
1.25 raeburn 1635: $output .= '<td colspan="'.$colsleft.'" class="LC_left_item">';
1.23 raeburn 1636: } else {
1.25 raeburn 1637: $output .= '<td class="LC_left_item">';
1.23 raeburn 1638: }
1639: my $defcheck = ' ';
1640: if (ref($settings->{'cansearch'}) eq 'ARRAY') {
1.26 raeburn 1641: if (grep(/^default$/,@{$settings->{'cansearch'}})) {
1642: $defcheck = ' checked="checked" ';
1643: }
1.23 raeburn 1644: }
1.25 raeburn 1645: $output .= '<span class="LC_nobreak"><label>'.
1646: '<input type="checkbox" name="cansearch" '.
1647: 'value="default"'.$defcheck.'/>'.
1648: $othertitle.'</label></span></td>'.
1649: '</tr></table></td></tr>';
1650: return $output;
1.23 raeburn 1651: }
1652:
1653: sub sorted_inst_types {
1654: my ($dom) = @_;
1655: my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);
1.26 raeburn 1656: my $othertitle = &mt('All users');
1.23 raeburn 1657: my @types;
1658: if (ref($order) eq 'ARRAY') {
1659: @types = @{$order};
1660: }
1661: if (@types == 0) {
1662: if (ref($usertypes) eq 'HASH') {
1663: @types = sort(keys(%{$usertypes}));
1664: }
1665: }
1666: if (keys(%{$usertypes}) > 0) {
1667: $othertitle = &mt('Other users');
1668: }
1669: return ($othertitle,$usertypes,\@types);
1670: }
1671:
1672: sub sorted_searchtitles {
1673: my %searchtitles = &Apache::lonlocal::texthash(
1674: 'uname' => 'username',
1675: 'lastname' => 'last name',
1676: 'lastfirst' => 'last name, first name',
1677: );
1678: my @titleorder = ('uname','lastname','lastfirst');
1679: return (\%searchtitles,\@titleorder);
1680: }
1681:
1.25 raeburn 1682: sub sorted_searchtypes {
1683: my %srchtypes_desc = (
1684: exact => 'is exact match',
1685: contains => 'contains ..',
1686: begins => 'begins with ..',
1687: );
1688: my @srchtypeorder = ('exact','begins','contains');
1689: return (\%srchtypes_desc,\@srchtypeorder);
1690: }
1691:
1.3 raeburn 1692: sub usertype_update_row {
1693: my ($settings,$usertypes,$fieldtitles,$fields,$types,$rownums) = @_;
1694: my $datatable;
1695: my $numinrow = 4;
1696: foreach my $type (@{$types}) {
1697: if (defined($usertypes->{$type})) {
1698: $$rownums ++;
1699: my $css_class = $$rownums%2?' class="LC_odd_row"':'';
1700: $datatable .= '<tr'.$css_class.'><td>'.$usertypes->{$type}.
1701: '</td><td class="LC_left_item"><table>';
1702: for (my $i=0; $i<@{$fields}; $i++) {
1703: my $rem = $i%($numinrow);
1704: if ($rem == 0) {
1705: if ($i > 0) {
1706: $datatable .= '</tr>';
1707: }
1708: $datatable .= '<tr>';
1709: }
1710: my $check = ' ';
1711: if (ref($settings->{'fields'}) eq 'HASH') {
1712: if (ref($settings->{'fields'}{$type}) eq 'ARRAY') {
1713: if (grep(/^\Q$fields->[$i]\E$/,@{$settings->{'fields'}{$type}})) {
1714: $check = ' checked="checked" ';
1715: }
1716: }
1717: }
1718:
1719: if ($i == @{$fields}-1) {
1720: my $colsleft = $numinrow - $rem;
1721: if ($colsleft > 1) {
1722: $datatable .= '<td colspan="'.$colsleft.'">';
1723: } else {
1724: $datatable .= '<td>';
1725: }
1726: } else {
1727: $datatable .= '<td>';
1728: }
1.8 raeburn 1729: $datatable .= '<span class="LC_nobreak"><label>'.
1730: '<input type="checkbox" name="updateable_'.$type.
1731: '_'.$fields->[$i].'" value="1"'.$check.'/>'.
1732: $fieldtitles->{$fields->[$i]}.'</label></span></td>';
1.3 raeburn 1733: }
1734: $datatable .= '</tr></table></td></tr>';
1735: }
1736: }
1737: return $datatable;
1.1 raeburn 1738: }
1739:
1740: sub modify_login {
1.9 raeburn 1741: my ($r,$dom,$confname,%domconfig) = @_;
1.6 raeburn 1742: my ($resulttext,$errors,$colchgtext,%changes,%colchanges);
1.1 raeburn 1743: my %title = ( coursecatalog => 'Display course catalog',
1744: adminmail => 'Display administrator E-mail address');
1.3 raeburn 1745: my @offon = ('off','on');
1.6 raeburn 1746: my %loginhash;
1.9 raeburn 1747: ($errors,%colchanges) = &modify_colors($r,$dom,$confname,['login'],
1748: \%domconfig,\%loginhash);
1.6 raeburn 1749: $loginhash{login}{coursecatalog} = $env{'form.coursecatalog'};
1750: $loginhash{login}{adminmail} = $env{'form.adminmail'};
1751: if (ref($colchanges{'login'}) eq 'HASH') {
1752: $colchgtext = &display_colorchgs($dom,\%colchanges,['login'],
1753: \%loginhash);
1754: }
1.1 raeburn 1755: my $putresult = &Apache::lonnet::put_dom('configuration',\%loginhash,
1756: $dom);
1757: if ($putresult eq 'ok') {
1.3 raeburn 1758: if (($domconfig{'login'}{'coursecatalog'} eq '0') &&
1.1 raeburn 1759: ($env{'form.coursecatalog'} eq '1')) {
1760: $changes{'coursecatalog'} = 1;
1.3 raeburn 1761: } elsif (($domconfig{'login'}{'coursecatalog'} eq '' ||
1762: $domconfig{'login'}{'coursecatalog'} eq '1') &&
1.1 raeburn 1763: ($env{'form.coursecatalog'} eq '0')) {
1764: $changes{'coursecatalog'} = 1;
1765: }
1.3 raeburn 1766: if (($domconfig{'login'}{'adminmail'} eq '1') &&
1.1 raeburn 1767: ($env{'form.adminmail'} eq '0')) {
1768: $changes{'adminmail'} = 1;
1769: } elsif (($domconfig{'login'}{'adminmail'} eq '' ||
1770: $domconfig{'login'}{'adminmail'} eq '0') &&
1771: ($env{'form.adminmail'} eq '1')) {
1772: $changes{'adminmail'} = 1;
1773: }
1.6 raeburn 1774: if (keys(%changes) > 0 || $colchgtext) {
1.1 raeburn 1775: $resulttext = &mt('Changes made:').'<ul>';
1776: foreach my $item (sort(keys(%changes))) {
1777: $resulttext .= '<li>'.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'</li>';
1778: }
1.6 raeburn 1779: $resulttext .= $colchgtext.'</ul>';
1.1 raeburn 1780: } else {
1781: $resulttext = &mt('No changes made to log-in page settings');
1782: }
1783: } else {
1.11 albertel 1784: $resulttext = '<span class="LC_error">'.
1785: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 1786: }
1.6 raeburn 1787: if ($errors) {
1.9 raeburn 1788: $resulttext .= '<br />'.&mt('The following errors occurred: ').'<ul>'.
1.6 raeburn 1789: $errors.'</ul>';
1790: }
1791: return $resulttext;
1792: }
1793:
1794: sub color_font_choices {
1795: my %choices =
1796: &Apache::lonlocal::texthash (
1797: img => "Header",
1798: bgs => "Background colors",
1799: links => "Link colors",
1800: font => "Font color",
1801: pgbg => "Page",
1802: tabbg => "Header",
1803: sidebg => "Border",
1804: link => "Link",
1805: alink => "Active link",
1806: vlink => "Visited link",
1807: );
1808: return %choices;
1809: }
1810:
1811: sub modify_rolecolors {
1.9 raeburn 1812: my ($r,$dom,$confname,$roles,%domconfig) = @_;
1.6 raeburn 1813: my ($resulttext,%rolehash);
1814: $rolehash{'rolecolors'} = {};
1.9 raeburn 1815: my ($errors,%changes) = &modify_colors($r,$dom,$confname,$roles,
1.6 raeburn 1816: $domconfig{'rolecolors'},$rolehash{'rolecolors'});
1817: my $putresult = &Apache::lonnet::put_dom('configuration',\%rolehash,
1818: $dom);
1819: if ($putresult eq 'ok') {
1820: if (keys(%changes) > 0) {
1821: $resulttext = &display_colorchgs($dom,\%changes,$roles,
1822: $rolehash{'rolecolors'});
1823: } else {
1824: $resulttext = &mt('No changes made to default color schemes');
1825: }
1826: } else {
1.11 albertel 1827: $resulttext = '<span class="LC_error">'.
1828: &mt('An error occurred: [_1]',$putresult).'</span>';
1.6 raeburn 1829: }
1830: if ($errors) {
1831: $resulttext .= &mt('The following errors occurred: ').'<ul>'.
1832: $errors.'</ul>';
1833: }
1834: return $resulttext;
1835: }
1836:
1837: sub modify_colors {
1.9 raeburn 1838: my ($r,$dom,$confname,$roles,$domconfig,$confhash) = @_;
1.12 raeburn 1839: my (%changes,%choices);
1.6 raeburn 1840: my @bgs = ('pgbg','mainbg','sidebg');
1841: my @links = ('link','alink','vlink');
1842: my @images;
1843: my $servadm = $r->dir_config('lonAdmEMail');
1844: my $errors;
1845: foreach my $role (@{$roles}) {
1846: if ($role eq 'login') {
1.12 raeburn 1847: %choices = &login_choices();
1848: } else {
1849: %choices = &color_font_choices();
1850: }
1851: if ($role eq 'login') {
1.6 raeburn 1852: @images = ('img','logo','domlogo');
1853: } else {
1854: @images = ('img');
1855: }
1856: $confhash->{$role}{'font'} = $env{'form.'.$role.'_font'};
1857: foreach my $item (@bgs,@links) {
1858: $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
1859: }
1.9 raeburn 1860: my ($configuserok,$author_ok,$switchserver,%currroles);
1861: my $uhome = &Apache::lonnet::homeserver($confname,$dom,1);
1862: ($configuserok,%currroles) = &check_configuser($uhome,$dom,
1863: $confname,$servadm);
1864: if ($configuserok eq 'ok') {
1865: $switchserver = &check_switchserver($dom,$confname);
1866: if ($switchserver eq '') {
1867: $author_ok = &check_authorstatus($dom,$confname,%currroles);
1868: }
1869: }
1870: my ($width,$height) = &thumb_dimensions();
1.8 raeburn 1871: foreach my $img (@images) {
1.18 albertel 1872: if ( ! $env{'form.'.$role.'_'.$img.'.filename'}
1873: && !defined($domconfig->{$role}{$img})
1874: && !$env{'form.'.$role.'_del_'.$img}
1875: && $env{'form.'.$role.'_import_'.$img}) {
1876: # import the old configured image from the .tab setting
1877: # if they haven't provided a new one
1878: $domconfig->{$role}{$img} =
1879: $env{'form.'.$role.'_import_'.$img};
1880: }
1.6 raeburn 1881: if ($env{'form.'.$role.'_'.$img.'.filename'} ne '') {
1.9 raeburn 1882: my $error;
1.6 raeburn 1883: if ($configuserok eq 'ok') {
1.9 raeburn 1884: if ($switchserver) {
1.12 raeburn 1885: $error = &mt("Upload of [_1] image for $role page(s) is not permitted to this server: [_2]",$choices{$img},$switchserver);
1.9 raeburn 1886: } else {
1887: if ($author_ok eq 'ok') {
1888: my ($result,$logourl) =
1889: &publishlogo($r,'upload',$role.'_'.$img,
1890: $dom,$confname,$img,$width,$height);
1891: if ($result eq 'ok') {
1892: $confhash->{$role}{$img} = $logourl;
1.12 raeburn 1893: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 1894: } else {
1.12 raeburn 1895: $error = &mt("Upload of [_1] image for $role page(s) failed because an error occurred publishing the file in RES space. Error was: [_2].",$choices{img},$result);
1.9 raeburn 1896: }
1897: } else {
1.12 raeburn 1898: $error = &mt("Upload of [_1] image for $role page(s) failed because an author role could not be assigned to a Domain Configuation user ([_2]) in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$author_ok);
1.6 raeburn 1899: }
1900: }
1901: } else {
1.12 raeburn 1902: $error = &mt("Upload of [_1] image for $role page(s) failed because a Domain Configuation user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$configuserok);
1.9 raeburn 1903: }
1904: if ($error) {
1.8 raeburn 1905: &Apache::lonnet::logthis($error);
1.11 albertel 1906: $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
1.8 raeburn 1907: }
1908: } elsif ($domconfig->{$role}{$img} ne '') {
1.9 raeburn 1909: if ($domconfig->{$role}{$img} !~ m-^(/res/\Q$dom\E/\Q$confname\E/\Q$img\E)/([^/]+)$-) {
1910: my $error;
1911: if ($configuserok eq 'ok') {
1912: # is confname an author?
1913: if ($switchserver eq '') {
1914: if ($author_ok eq 'ok') {
1915: my ($result,$logourl) =
1916: &publishlogo($r,'copy',$domconfig->{$role}{$img},
1917: $dom,$confname,$img,$width,$height);
1918: if ($result eq 'ok') {
1919: $confhash->{$role}{$img} = $logourl;
1.18 albertel 1920: $changes{$role}{'images'}{$img} = 1;
1.9 raeburn 1921: }
1922: }
1923: }
1924: }
1.6 raeburn 1925: }
1926: }
1927: }
1928: if (ref($domconfig) eq 'HASH') {
1929: if (ref($domconfig->{$role}) eq 'HASH') {
1930: foreach my $img (@images) {
1931: if ($domconfig->{$role}{$img} ne '') {
1932: if ($env{'form.'.$role.'_del_'.$img}) {
1933: $confhash->{$role}{$img} = '';
1.12 raeburn 1934: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 1935: } else {
1.9 raeburn 1936: if ($confhash->{$role}{$img} eq '') {
1937: $confhash->{$role}{$img} = $domconfig->{$role}{$img};
1938: }
1.6 raeburn 1939: }
1940: } else {
1941: if ($env{'form.'.$role.'_del_'.$img}) {
1942: $confhash->{$role}{$img} = '';
1.12 raeburn 1943: $changes{$role}{'images'}{$img} = 1;
1.6 raeburn 1944: }
1945: }
1946: }
1947: if ($domconfig->{$role}{'font'} ne '') {
1948: if ($confhash->{$role}{'font'} ne $domconfig->{$role}{'font'}) {
1949: $changes{$role}{'font'} = 1;
1950: }
1951: } else {
1952: if ($confhash->{$role}{'font'}) {
1953: $changes{$role}{'font'} = 1;
1954: }
1955: }
1956: foreach my $item (@bgs) {
1957: if ($domconfig->{$role}{$item} ne '') {
1958: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
1959: $changes{$role}{'bgs'}{$item} = 1;
1960: }
1961: } else {
1962: if ($confhash->{$role}{$item}) {
1963: $changes{$role}{'bgs'}{$item} = 1;
1964: }
1965: }
1966: }
1967: foreach my $item (@links) {
1968: if ($domconfig->{$role}{$item} ne '') {
1969: if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) {
1970: $changes{$role}{'links'}{$item} = 1;
1971: }
1972: } else {
1973: if ($confhash->{$role}{$item}) {
1974: $changes{$role}{'links'}{$item} = 1;
1975: }
1976: }
1977: }
1978: } else {
1979: &default_change_checker($role,\@images,\@links,\@bgs,
1980: $confhash,\%changes);
1981: }
1982: } else {
1983: &default_change_checker($role,\@images,\@links,\@bgs,
1984: $confhash,\%changes);
1985: }
1986: }
1987: return ($errors,%changes);
1988: }
1989:
1990: sub default_change_checker {
1991: my ($role,$images,$links,$bgs,$confhash,$changes) = @_;
1992: foreach my $item (@{$links}) {
1993: if ($confhash->{$role}{$item}) {
1994: $changes->{$role}{'links'}{$item} = 1;
1995: }
1996: }
1997: foreach my $item (@{$bgs}) {
1998: if ($confhash->{$role}{$item}) {
1999: $changes->{$role}{'bgs'}{$item} = 1;
2000: }
2001: }
2002: foreach my $img (@{$images}) {
2003: if ($env{'form.'.$role.'_del_'.$img}) {
2004: $confhash->{$role}{$img} = '';
1.12 raeburn 2005: $changes->{$role}{'images'}{$img} = 1;
1.6 raeburn 2006: }
2007: }
2008: if ($confhash->{$role}{'font'}) {
2009: $changes->{$role}{'font'} = 1;
2010: }
2011: }
2012:
2013: sub display_colorchgs {
2014: my ($dom,$changes,$roles,$confhash) = @_;
2015: my (%choices,$resulttext);
1.7 albertel 2016: &Apache::loncommon::devalidate_domconfig_cache($dom);
1.6 raeburn 2017: if (!grep(/^login$/,@{$roles})) {
2018: $resulttext = &mt('Changes made:').'<br />';
2019: }
2020: foreach my $role (@{$roles}) {
2021: if ($role eq 'login') {
2022: %choices = &login_choices();
2023: } else {
2024: %choices = &color_font_choices();
2025: }
2026: if (ref($changes->{$role}) eq 'HASH') {
2027: if ($role ne 'login') {
2028: $resulttext .= '<h4>'.&mt($role).'</h4>';
2029: }
2030: foreach my $key (sort(keys(%{$changes->{$role}}))) {
2031: if ($role ne 'login') {
2032: $resulttext .= '<ul>';
2033: }
2034: if (ref($changes->{$role}{$key}) eq 'HASH') {
2035: if ($role ne 'login') {
2036: $resulttext .= '<li>'.&mt($choices{$key}).':<ul>';
2037: }
2038: foreach my $item (sort(keys(%{$changes->{$role}{$key}}))) {
2039: if ($confhash->{$role}{$item} eq '') {
2040: $resulttext .= '<li>'.&mt("$choices{$item} set to default").'</li>';
2041: } else {
1.12 raeburn 2042: my $newitem = $confhash->{$role}{$item};
2043: if ($key eq 'images') {
2044: $newitem = '<img src="'.$confhash->{$role}{$item}.'" alt="'.$choices{$item}.'" valign="bottom" />';
2045: }
2046: $resulttext .= '<li>'.&mt("$choices{$item} set to [_1]",$newitem).'</li>';
1.6 raeburn 2047: }
2048: }
2049: if ($role ne 'login') {
2050: $resulttext .= '</ul></li>';
2051: }
2052: } else {
2053: if ($confhash->{$role}{$key} eq '') {
2054: $resulttext .= '<li>'.&mt("$choices{$key} set to default").'</li>';
2055: } else {
2056: $resulttext .= '<li>'.&mt("$choices{$key} set to [_1]",$confhash->{$role}{$key}).'</li>';
2057: }
2058: }
2059: if ($role ne 'login') {
2060: $resulttext .= '</ul>';
2061: }
2062: }
2063: }
2064: }
1.3 raeburn 2065: return $resulttext;
1.1 raeburn 2066: }
2067:
1.9 raeburn 2068: sub thumb_dimensions {
2069: return ('200','50');
2070: }
2071:
1.16 raeburn 2072: sub check_dimensions {
2073: my ($inputfile) = @_;
2074: my ($fullwidth,$fullheight);
2075: if ($inputfile =~ m|^[/\w.\-]+$|) {
2076: if (open(PIPE,"identify $inputfile 2>&1 |")) {
2077: my $imageinfo = <PIPE>;
2078: if (!close(PIPE)) {
2079: &Apache::lonnet::logthis("Failed to close PIPE opened to retrieve image information for $inputfile");
2080: }
2081: chomp($imageinfo);
2082: my ($fullsize) =
1.21 raeburn 2083: ($imageinfo =~ /^\Q$inputfile\E\s+\w+\s+(\d+x\d+)/);
1.16 raeburn 2084: if ($fullsize) {
2085: ($fullwidth,$fullheight) = split(/x/,$fullsize);
2086: }
2087: }
2088: }
2089: return ($fullwidth,$fullheight);
2090: }
2091:
1.9 raeburn 2092: sub check_configuser {
2093: my ($uhome,$dom,$confname,$servadm) = @_;
2094: my ($configuserok,%currroles);
2095: if ($uhome eq 'no_host') {
2096: srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
2097: my $configpass = &LONCAPA::Enrollment::create_password();
2098: $configuserok =
2099: &Apache::lonnet::modifyuser($dom,$confname,'','internal',
2100: $configpass,'','','','','',undef,$servadm);
2101: } else {
2102: $configuserok = 'ok';
2103: %currroles =
2104: &Apache::lonnet::get_my_roles($confname,$dom,'userroles');
2105: }
2106: return ($configuserok,%currroles);
2107: }
2108:
2109: sub check_authorstatus {
2110: my ($dom,$confname,%currroles) = @_;
2111: my $author_ok;
2112: if (!$currroles{':'.$dom.':au'}) {
2113: my $start = time;
2114: my $end = 0;
2115: $author_ok =
2116: &Apache::lonnet::assignrole($dom,$confname,'/'.$dom.'/',
2117: 'au',$end,$start);
2118: } else {
2119: $author_ok = 'ok';
2120: }
2121: return $author_ok;
2122: }
2123:
2124: sub publishlogo {
2125: my ($r,$action,$formname,$dom,$confname,$subdir,$thumbwidth,$thumbheight) = @_;
2126: my ($output,$fname,$logourl);
2127: if ($action eq 'upload') {
2128: $fname=$env{'form.'.$formname.'.filename'};
2129: chop($env{'form.'.$formname});
2130: } else {
2131: ($fname) = ($formname =~ /([^\/]+)$/);
2132: }
2133: $fname=&Apache::lonnet::clean_filename($fname);
2134: # See if there is anything left
2135: unless ($fname) { return ('error: no uploaded file'); }
2136: $fname="$subdir/$fname";
2137: my $filepath='/home/'.$confname.'/public_html';
2138: my ($fnamepath,$file,$fetchthumb);
2139: $file=$fname;
2140: if ($fname=~m|/|) {
2141: ($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|);
2142: }
2143: my @parts=split(/\//,$filepath.'/'.$fnamepath);
2144: my $count;
2145: for ($count=4;$count<=$#parts;$count++) {
2146: $filepath.="/$parts[$count]";
2147: if ((-e $filepath)!=1) {
2148: mkdir($filepath,02770);
2149: }
2150: }
2151: # Check for bad extension and disallow upload
2152: if ($file=~/\.(\w+)$/ &&
2153: (&Apache::loncommon::fileembstyle($1) eq 'hdn')) {
2154: $output =
2155: &mt('Invalid file extension ([_1]) - reserved for LONCAPA use.',$1);
2156: } elsif ($file=~/\.(\w+)$/ &&
2157: !defined(&Apache::loncommon::fileembstyle($1))) {
2158: $output = &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1);
2159: } elsif ($file=~/\.(\d+)\.(\w+)$/) {
2160: $output = &mt('File name not allowed a rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2);
2161: } elsif (-d "$filepath/$file") {
2162: $output = &mt('File name is a directory name - rename the file and re-upload');
2163: } else {
2164: my $source = $filepath.'/'.$file;
2165: my $logfile;
2166: if (!open($logfile,">>$source".'.log')) {
2167: return (&mt('No write permission to Construction Space'));
2168: }
2169: print $logfile
2170: "\n================= Publish ".localtime()." ================\n".
2171: $env{'user.name'}.':'.$env{'user.domain'}."\n";
2172: # Save the file
2173: if (!open(FH,'>'.$source)) {
2174: &Apache::lonnet::logthis('Failed to create '.$source);
2175: return (&mt('Failed to create file'));
2176: }
2177: if ($action eq 'upload') {
2178: if (!print FH ($env{'form.'.$formname})) {
2179: &Apache::lonnet::logthis('Failed to write to '.$source);
2180: return (&mt('Failed to write file'));
2181: }
2182: } else {
2183: my $original = &Apache::lonnet::filelocation('',$formname);
2184: if(!copy($original,$source)) {
2185: &Apache::lonnet::logthis('Failed to copy '.$original.' to '.$source);
2186: return (&mt('Failed to write file'));
2187: }
2188: }
2189: close(FH);
2190: chmod(0660, $source); # Permissions to rw-rw---.
2191:
2192: my $docroot=$r->dir_config('lonDocRoot');
2193: my $targetdir=$docroot.'/res/'.$dom.'/'.$confname .'/'.$fnamepath;
2194: my $copyfile=$targetdir.'/'.$file;
2195:
2196: my @parts=split(/\//,$targetdir);
2197: my $path="/$parts[1]/$parts[2]/$parts[3]/$parts[4]";
2198: for (my $count=5;$count<=$#parts;$count++) {
2199: $path.="/$parts[$count]";
2200: if (!-e $path) {
2201: print $logfile "\nCreating directory ".$path;
2202: mkdir($path,02770);
2203: }
2204: }
2205: my $versionresult;
2206: if (-e $copyfile) {
2207: $versionresult = &logo_versioning($targetdir,$file,$logfile);
2208: } else {
2209: $versionresult = 'ok';
2210: }
2211: if ($versionresult eq 'ok') {
2212: if (copy($source,$copyfile)) {
2213: print $logfile "\nCopied original source to ".$copyfile."\n";
2214: $output = 'ok';
2215: &write_metadata($dom,$confname,$formname,$targetdir,$file,$logfile);
2216: $logourl = '/res/'.$dom.'/'.$confname.'/'.$fname;
2217: } else {
2218: print $logfile "\nUnable to write ".$copyfile.':'.$!."\n";
2219: $output = &mt('Failed to copy file to RES space').", $!";
2220: }
2221: if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) {
2222: my $inputfile = $filepath.'/'.$file;
2223: my $outfile = $filepath.'/'.'tn-'.$file;
1.16 raeburn 2224: my ($fullwidth,$fullheight) = &check_dimensions($inputfile);
2225: if ($fullwidth ne '' && $fullheight ne '') {
2226: if ($fullwidth > $thumbwidth && $fullheight > $thumbheight) {
2227: my $thumbsize = $thumbwidth.'x'.$thumbheight;
2228: system("convert -sample $thumbsize $inputfile $outfile");
2229: chmod(0660, $filepath.'/tn-'.$file);
2230: if (-e $outfile) {
2231: my $copyfile=$targetdir.'/tn-'.$file;
2232: if (copy($outfile,$copyfile)) {
2233: print $logfile "\nCopied source to ".$copyfile."\n";
2234: &write_metadata($dom,$confname,$formname,
2235: $targetdir,'tn-'.$file,$logfile);
2236: } else {
2237: print $logfile "\nUnable to write ".$copyfile.
2238: ':'.$!."\n";
2239: }
2240: }
1.9 raeburn 2241: }
2242: }
2243: }
2244: } else {
2245: $output = $versionresult;
2246: }
2247: }
2248: return ($output,$logourl);
2249: }
2250:
2251: sub logo_versioning {
2252: my ($targetdir,$file,$logfile) = @_;
2253: my $target = $targetdir.'/'.$file;
2254: my ($maxversion,$fn,$extn,$output);
2255: $maxversion = 0;
2256: if ($file =~ /^(.+)\.(\w+)$/) {
2257: $fn=$1;
2258: $extn=$2;
2259: }
2260: opendir(DIR,$targetdir);
2261: while (my $filename=readdir(DIR)) {
2262: if ($filename=~/\Q$fn\E\.(\d+)\.\Q$extn\E$/) {
2263: $maxversion=($1>$maxversion)?$1:$maxversion;
2264: }
2265: }
2266: $maxversion++;
2267: print $logfile "\nCreating old version ".$maxversion."\n";
2268: my $copyfile=$targetdir.'/'.$fn.'.'.$maxversion.'.'.$extn;
2269: if (copy($target,$copyfile)) {
2270: print $logfile "Copied old target to ".$copyfile."\n";
2271: $copyfile=$copyfile.'.meta';
2272: if (copy($target.'.meta',$copyfile)) {
2273: print $logfile "Copied old target metadata to ".$copyfile."\n";
2274: $output = 'ok';
2275: } else {
2276: print $logfile "Unable to write metadata ".$copyfile.':'.$!."\n";
2277: $output = &mt('Failed to copy old meta').", $!, ";
2278: }
2279: } else {
2280: print $logfile "Unable to write ".$copyfile.':'.$!."\n";
2281: $output = &mt('Failed to copy old target').", $!, ";
2282: }
2283: return $output;
2284: }
2285:
2286: sub write_metadata {
2287: my ($dom,$confname,$formname,$targetdir,$file,$logfile) = @_;
2288: my (%metadatafields,%metadatakeys,$output);
2289: $metadatafields{'title'}=$formname;
2290: $metadatafields{'creationdate'}=time;
2291: $metadatafields{'lastrevisiondate'}=time;
2292: $metadatafields{'copyright'}='public';
2293: $metadatafields{'modifyinguser'}=$env{'user.name'}.':'.
2294: $env{'user.domain'};
2295: $metadatafields{'authorspace'}=$confname.':'.$dom;
2296: $metadatafields{'domain'}=$dom;
2297: {
2298: print $logfile "\nWrite metadata file for ".$targetdir.'/'.$file;
2299: my $mfh;
2300: unless (open($mfh,'>'.$targetdir.'/'.$file.'.meta')) {
2301: $output = &mt('Could not write metadata');
2302: }
2303: foreach (sort keys %metadatafields) {
2304: unless ($_=~/\./) {
2305: my $unikey=$_;
2306: $unikey=~/^([A-Za-z]+)/;
2307: my $tag=$1;
2308: $tag=~tr/A-Z/a-z/;
2309: print $mfh "\n\<$tag";
2310: foreach (split(/\,/,$metadatakeys{$unikey})) {
2311: my $value=$metadatafields{$unikey.'.'.$_};
2312: $value=~s/\"/\'\'/g;
2313: print $mfh ' '.$_.'="'.$value.'"';
2314: }
2315: print $mfh '>'.
2316: &HTML::Entities::encode($metadatafields{$unikey},'<>&"')
2317: .'</'.$tag.'>';
2318: }
2319: }
2320: $output = 'ok';
2321: print $logfile "\nWrote metadata";
2322: close($mfh);
2323: }
2324: }
2325:
2326: sub check_switchserver {
2327: my ($dom,$confname) = @_;
2328: my ($allowed,$switchserver);
2329: my $home = &Apache::lonnet::homeserver($confname,$dom);
2330: if ($home eq 'no_host') {
2331: $home = &Apache::lonnet::domain($dom,'primary');
2332: }
2333: my @ids=&Apache::lonnet::current_machine_ids();
1.10 albertel 2334: foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
2335: if (!$allowed) {
2336: $switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role=dc./'.$dom.'/">'.&mt('Switch Server').'</a>';
1.9 raeburn 2337: }
2338: return $switchserver;
2339: }
2340:
1.30 raeburn 2341: sub javascript_set_colnums {
2342: return <<END;
2343: function setDisplayColumns() {
2344: if (document.pickactions.width.value > 1100) {
2345: document.pickactions.numcols[1].checked = true;
2346: } else {
2347: document.pickactions.numcols[0].checked = true;
2348: }
2349: }
2350: END
2351: }
2352:
1.1 raeburn 2353: sub modify_quotas {
1.3 raeburn 2354: my ($dom,%domconfig) = @_;
1.1 raeburn 2355: my ($resulttext,%changes);
1.26 raeburn 2356: my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
1.1 raeburn 2357: my %formhash;
2358: foreach my $key (keys(%env)) {
2359: if ($key =~ /^form\.quota_(.+)$/) {
2360: $formhash{$1} = $env{$key};
2361: }
2362: }
1.15 raeburn 2363: $formhash{'default'} = $env{'form.defaultquota'};
1.1 raeburn 2364: if (ref($domconfig{'quotas'}) eq 'HASH') {
2365: foreach my $key (keys(%{$domconfig{'quotas'}})) {
2366: if (exists($formhash{$key})) {
2367: if ($formhash{$key} ne $domconfig{'quotas'}{$key}) {
2368: $changes{$key} = 1;
2369: }
2370: } else {
2371: $formhash{$key} = $domconfig{'quotas'}{$key};
2372: }
2373: }
2374: }
2375: foreach my $key (keys(%formhash)) {
2376: if ($formhash{$key} ne '') {
1.3 raeburn 2377: if (!exists($domconfig{'quotas'}{$key})) {
1.1 raeburn 2378: $changes{$key} = 1;
2379: }
2380: }
2381: }
2382: my %quotahash = (
1.3 raeburn 2383: quotas => {%formhash},
1.1 raeburn 2384: );
2385: my $putresult = &Apache::lonnet::put_dom('configuration',\%quotahash,
2386: $dom);
2387: if ($putresult eq 'ok') {
2388: if (keys(%changes) > 0) {
2389: $resulttext = &mt('Changes made:').'<ul>';
1.26 raeburn 2390: foreach my $type (@{$types},'default') {
2391: if (defined($changes{$type})) {
2392: my $typetitle = $usertypes->{$type};
2393: if ($type eq 'default') {
2394: $typetitle = $othertitle;
2395: }
2396: $resulttext .= '<li>'.&mt('[_1] set to [_2] Mb',$typetitle,$formhash{$type}).'</li>';
2397: }
1.1 raeburn 2398: }
2399: $resulttext .= '</ul>';
2400: } else {
2401: $resulttext = &mt('No changes made to default quotas');
2402: }
2403: } else {
1.11 albertel 2404: $resulttext = '<span class="LC_error">'.
2405: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 2406: }
1.3 raeburn 2407: return $resulttext;
1.1 raeburn 2408: }
2409:
1.3 raeburn 2410: sub modify_autoenroll {
2411: my ($dom,%domconfig) = @_;
1.1 raeburn 2412: my ($resulttext,%changes);
2413: my %currautoenroll;
2414: if (ref($domconfig{'autoenroll'}) eq 'HASH') {
2415: foreach my $key (keys(%{$domconfig{'autoenroll'}})) {
2416: $currautoenroll{$key} = $domconfig{'autoenroll'}{$key};
2417: }
2418: }
2419: my $autorun = &Apache::lonnet::auto_run(undef,$dom),
2420: my %title = ( run => 'Auto-enrollment active',
2421: sender => 'Sender for notification messages');
2422: my @offon = ('off','on');
1.17 raeburn 2423: my $sender_uname = $env{'form.sender_uname'};
2424: my $sender_domain = $env{'form.sender_domain'};
2425: if ($sender_domain eq '') {
2426: $sender_uname = '';
2427: } elsif ($sender_uname eq '') {
2428: $sender_domain = '';
2429: }
1.1 raeburn 2430: my %autoenrollhash = (
2431: autoenroll => { run => $env{'form.autoenroll_run'},
1.17 raeburn 2432: sender_uname => $sender_uname,
2433: sender_domain => $sender_domain,
1.1 raeburn 2434:
2435: }
2436: );
1.4 raeburn 2437: my $putresult = &Apache::lonnet::put_dom('configuration',\%autoenrollhash,
2438: $dom);
1.1 raeburn 2439: if ($putresult eq 'ok') {
2440: if (exists($currautoenroll{'run'})) {
2441: if ($currautoenroll{'run'} ne $env{'form.autoenroll_run'}) {
2442: $changes{'run'} = 1;
2443: }
2444: } elsif ($autorun) {
2445: if ($env{'form.autoenroll_run'} ne '1') {
1.23 raeburn 2446: $changes{'run'} = 1;
1.1 raeburn 2447: }
2448: }
1.17 raeburn 2449: if ($currautoenroll{'sender_uname'} ne $sender_uname) {
1.1 raeburn 2450: $changes{'sender'} = 1;
2451: }
1.17 raeburn 2452: if ($currautoenroll{'sender_domain'} ne $sender_domain) {
1.1 raeburn 2453: $changes{'sender'} = 1;
2454: }
2455: if (keys(%changes) > 0) {
2456: $resulttext = &mt('Changes made:').'<ul>';
1.3 raeburn 2457: if ($changes{'run'}) {
1.1 raeburn 2458: $resulttext .= '<li>'.&mt("$title{'run'} set to $offon[$env{'form.autoenroll_run'}]").'</li>';
2459: }
2460: if ($changes{'sender'}) {
1.17 raeburn 2461: if ($sender_uname eq '' || $sender_domain eq '') {
2462: $resulttext .= '<li>'.&mt("$title{'sender'} set to default (course owner).").'</li>';
2463: } else {
2464: $resulttext .= '<li>'.&mt("$title{'sender'} set to [_1]",$sender_uname.':'.$sender_domain).'</li>';
2465: }
1.1 raeburn 2466: }
2467: $resulttext .= '</ul>';
2468: } else {
2469: $resulttext = &mt('No changes made to auto-enrollment settings');
2470: }
2471: } else {
1.11 albertel 2472: $resulttext = '<span class="LC_error">'.
2473: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 2474: }
1.3 raeburn 2475: return $resulttext;
1.1 raeburn 2476: }
2477:
2478: sub modify_autoupdate {
1.3 raeburn 2479: my ($dom,%domconfig) = @_;
1.1 raeburn 2480: my ($resulttext,%currautoupdate,%fields,%changes);
2481: if (ref($domconfig{'autoupdate'}) eq 'HASH') {
2482: foreach my $key (keys(%{$domconfig{'autoupdate'}})) {
2483: $currautoupdate{$key} = $domconfig{'autoupdate'}{$key};
2484: }
2485: }
2486: my @offon = ('off','on');
2487: my %title = &Apache::lonlocal::texthash (
2488: run => 'Auto-update:',
2489: classlists => 'Updates to user information in classlists?'
2490: );
1.26 raeburn 2491: my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
1.1 raeburn 2492: my %fieldtitles = &Apache::lonlocal::texthash (
2493: id => 'Student/Employee ID',
1.20 raeburn 2494: permanentemail => 'E-mail address',
1.1 raeburn 2495: lastname => 'Last Name',
2496: firstname => 'First Name',
2497: middlename => 'Middle Name',
2498: gen => 'Generation',
2499: );
2500: my $othertitle = &mt('All users');
2501: if (keys(%{$usertypes}) > 0) {
1.26 raeburn 2502: $othertitle = &mt('Other users');
1.1 raeburn 2503: }
2504: foreach my $key (keys(%env)) {
2505: if ($key =~ /^form\.updateable_(.+)_([^_]+)$/) {
2506: push(@{$fields{$1}},$2);
2507: }
2508: }
2509: my %updatehash = (
2510: autoupdate => { run => $env{'form.autoupdate_run'},
2511: classlists => $env{'form.classlists'},
2512: fields => {%fields},
2513: }
2514: );
2515: foreach my $key (keys(%currautoupdate)) {
2516: if (($key eq 'run') || ($key eq 'classlists')) {
2517: if (exists($updatehash{autoupdate}{$key})) {
2518: if ($currautoupdate{$key} ne $updatehash{autoupdate}{$key}) {
2519: $changes{$key} = 1;
2520: }
2521: }
2522: } elsif ($key eq 'fields') {
2523: if (ref($currautoupdate{$key}) eq 'HASH') {
1.26 raeburn 2524: foreach my $item (@{$types},'default') {
1.1 raeburn 2525: if (ref($currautoupdate{$key}{$item}) eq 'ARRAY') {
2526: my $change = 0;
2527: foreach my $type (@{$currautoupdate{$key}{$item}}) {
2528: if (!exists($fields{$item})) {
2529: $change = 1;
2530: } elsif (ref($fields{$item}) eq 'ARRAY') {
1.26 raeburn 2531: if (!grep(/^\Q$type\E$/,@{$fields{$item}})) {
1.1 raeburn 2532: $change = 1;
2533: }
2534: }
2535: }
2536: if ($change) {
2537: push(@{$changes{$key}},$item);
2538: }
1.26 raeburn 2539: }
1.1 raeburn 2540: }
2541: }
2542: }
2543: }
1.26 raeburn 2544: foreach my $item (@{$types},'default') {
2545: if (defined($fields{$item})) {
2546: if (ref($currautoupdate{'fields'}) eq 'HASH') {
2547: if (!exists($currautoupdate{'fields'}{$item})) {
2548: push(@{$changes{'fields'}},$item);
2549: }
2550: } else {
2551: push(@{$changes{'fields'}},$item);
1.1 raeburn 2552: }
2553: }
2554: }
2555: my $putresult = &Apache::lonnet::put_dom('configuration',\%updatehash,
2556: $dom);
2557: if ($putresult eq 'ok') {
2558: if (keys(%changes) > 0) {
2559: $resulttext = &mt('Changes made:').'<ul>';
2560: foreach my $key (sort(keys(%changes))) {
2561: if (ref($changes{$key}) eq 'ARRAY') {
2562: foreach my $item (@{$changes{$key}}) {
2563: my @newvalues;
2564: foreach my $type (@{$fields{$item}}) {
2565: push(@newvalues,$fieldtitles{$type});
2566: }
1.3 raeburn 2567: my $newvaluestr;
2568: if (@newvalues > 0) {
2569: $newvaluestr = join(', ',@newvalues);
2570: } else {
2571: $newvaluestr = &mt('none');
1.6 raeburn 2572: }
1.1 raeburn 2573: if ($item eq 'default') {
1.26 raeburn 2574: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$othertitle,$newvaluestr).'</li>';
1.1 raeburn 2575: } else {
1.26 raeburn 2576: $resulttext .= '<li>'.&mt("Updates for '[_1]' set to: '[_2]'",$usertypes->{$item},$newvaluestr).'</li>';
1.1 raeburn 2577: }
2578: }
2579: } else {
2580: my $newvalue;
2581: if ($key eq 'run') {
2582: $newvalue = $offon[$env{'form.autoupdate_run'}];
2583: } else {
2584: $newvalue = $offon[$env{'form.'.$key}];
1.3 raeburn 2585: }
1.1 raeburn 2586: $resulttext .= '<li>'.&mt("[_1] set to $newvalue",$title{$key}).'</li>';
2587: }
2588: }
2589: $resulttext .= '</ul>';
2590: } else {
1.3 raeburn 2591: $resulttext = &mt('No changes made to autoupdates');
1.1 raeburn 2592: }
2593: } else {
1.11 albertel 2594: $resulttext = '<span class="LC_error">'.
2595: &mt('An error occurred: [_1]',$putresult).'</span>';
1.1 raeburn 2596: }
1.3 raeburn 2597: return $resulttext;
1.1 raeburn 2598: }
2599:
1.23 raeburn 2600: sub modify_directorysrch {
2601: my ($dom,%domconfig) = @_;
2602: my ($resulttext,%changes);
2603: my %currdirsrch;
2604: if (ref($domconfig{'directorysrch'}) eq 'HASH') {
2605: foreach my $key (keys(%{$domconfig{'directorysrch'}})) {
2606: $currdirsrch{$key} = $domconfig{'directorysrch'}{$key};
2607: }
2608: }
2609: my %title = ( available => 'Directory search available',
1.24 raeburn 2610: localonly => 'Other domains can search',
1.23 raeburn 2611: searchby => 'Search types',
2612: searchtypes => 'Search latitude');
2613: my @offon = ('off','on');
1.24 raeburn 2614: my @otherdoms = ('Yes','No');
1.23 raeburn 2615:
1.25 raeburn 2616: my @searchtypes = &Apache::loncommon::get_env_multiple('form.searchtypes');
1.23 raeburn 2617: my @cansearch = &Apache::loncommon::get_env_multiple('form.cansearch');
2618: my @searchby = &Apache::loncommon::get_env_multiple('form.searchby');
2619:
1.26 raeburn 2620: my ($othertitle,$usertypes,$types) = &sorted_inst_types($dom);
2621: if (keys(%{$usertypes}) == 0) {
2622: @cansearch = ('default');
2623: } else {
2624: if (ref($currdirsrch{'cansearch'}) eq 'ARRAY') {
2625: foreach my $type (@{$currdirsrch{'cansearch'}}) {
2626: if (!grep(/^\Q$type\E$/,@cansearch)) {
2627: push(@{$changes{'cansearch'}},$type);
2628: }
1.23 raeburn 2629: }
1.26 raeburn 2630: foreach my $type (@cansearch) {
2631: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'cansearch'}})) {
2632: push(@{$changes{'cansearch'}},$type);
2633: }
1.23 raeburn 2634: }
1.26 raeburn 2635: } else {
2636: push(@{$changes{'cansearch'}},@cansearch);
1.23 raeburn 2637: }
2638: }
2639:
2640: if (ref($currdirsrch{'searchby'}) eq 'ARRAY') {
2641: foreach my $by (@{$currdirsrch{'searchby'}}) {
2642: if (!grep(/^\Q$by\E$/,@searchby)) {
2643: push(@{$changes{'searchby'}},$by);
2644: }
2645: }
2646: foreach my $by (@searchby) {
2647: if (!grep(/^\Q$by\E$/,@{$currdirsrch{'searchby'}})) {
2648: push(@{$changes{'searchby'}},$by);
2649: }
2650: }
2651: } else {
2652: push(@{$changes{'searchby'}},@searchby);
2653: }
1.25 raeburn 2654:
2655: if (ref($currdirsrch{'searchtypes'}) eq 'ARRAY') {
2656: foreach my $type (@{$currdirsrch{'searchtypes'}}) {
2657: if (!grep(/^\Q$type\E$/,@searchtypes)) {
2658: push(@{$changes{'searchtypes'}},$type);
2659: }
2660: }
2661: foreach my $type (@searchtypes) {
2662: if (!grep(/^\Q$type\E$/,@{$currdirsrch{'searchtypes'}})) {
2663: push(@{$changes{'searchtypes'}},$type);
2664: }
2665: }
2666: } else {
2667: if (exists($currdirsrch{'searchtypes'})) {
2668: foreach my $type (@searchtypes) {
2669: if ($type ne $currdirsrch{'searchtypes'}) {
2670: push(@{$changes{'searchtypes'}},$type);
2671: }
2672: }
2673: if (!grep(/^\Q$currdirsrch{'searchtypes'}\E/,@searchtypes)) {
2674: push(@{$changes{'searchtypes'}},$currdirsrch{'searchtypes'});
2675: }
2676: } else {
2677: push(@{$changes{'searchtypes'}},@searchtypes);
2678: }
2679: }
2680:
1.23 raeburn 2681: my %dirsrch_hash = (
2682: directorysrch => { available => $env{'form.dirsrch_available'},
2683: cansearch => \@cansearch,
1.24 raeburn 2684: localonly => $env{'form.dirsrch_localonly'},
1.23 raeburn 2685: searchby => \@searchby,
1.25 raeburn 2686: searchtypes => \@searchtypes,
1.23 raeburn 2687: }
2688: );
2689: my $putresult = &Apache::lonnet::put_dom('configuration',\%dirsrch_hash,
2690: $dom);
2691: if ($putresult eq 'ok') {
2692: if (exists($currdirsrch{'available'})) {
2693: if ($currdirsrch{'available'} ne $env{'form.dirsrch_available'}) {
2694: $changes{'available'} = 1;
2695: }
2696: } else {
2697: if ($env{'form.dirsrch_available'} eq '1') {
2698: $changes{'available'} = 1;
2699: }
2700: }
1.24 raeburn 2701: if (exists($currdirsrch{'localonly'})) {
2702: if ($currdirsrch{'localonly'} ne $env{'form.dirsrch_localonly'}) {
2703: $changes{'localonly'} = 1;
2704: }
2705: } else {
2706: if ($env{'form.dirsrch_localonly'} eq '1') {
2707: $changes{'localonly'} = 1;
2708: }
2709: }
1.23 raeburn 2710: if (keys(%changes) > 0) {
2711: $resulttext = &mt('Changes made:').'<ul>';
2712: if ($changes{'available'}) {
2713: $resulttext .= '<li>'.&mt("$title{'available'} set to: $offon[$env{'form.dirsrch_available'}]").'</li>';
2714: }
1.24 raeburn 2715: if ($changes{'localonly'}) {
2716: $resulttext .= '<li>'.&mt("$title{'localonly'} set to: $otherdoms[$env{'form.dirsrch_localonly'}]").'</li>';
2717: }
2718:
1.23 raeburn 2719: if (ref($changes{'cansearch'}) eq 'ARRAY') {
2720: my $chgtext;
1.26 raeburn 2721: if (ref($usertypes) eq 'HASH') {
2722: if (keys(%{$usertypes}) > 0) {
2723: foreach my $type (@{$types}) {
2724: if (grep(/^\Q$type\E$/,@cansearch)) {
2725: $chgtext .= $usertypes->{$type}.'; ';
2726: }
2727: }
2728: if (grep(/^default$/,@cansearch)) {
2729: $chgtext .= $othertitle;
2730: } else {
2731: $chgtext =~ s/\; $//;
2732: }
2733: $resulttext .= '<li>'.&mt("Users from domain '<span class=\"LC_cusr_emph\">[_1]</span>' permitted to search the institutional directory set to: [_2]",$dom,$chgtext).'</li>';
1.23 raeburn 2734: }
2735: }
2736: }
2737: if (ref($changes{'searchby'}) eq 'ARRAY') {
2738: my ($searchtitles,$titleorder) = &sorted_searchtitles();
2739: my $chgtext;
2740: foreach my $type (@{$titleorder}) {
2741: if (grep(/^\Q$type\E$/,@searchby)) {
2742: if (defined($searchtitles->{$type})) {
2743: $chgtext .= $searchtitles->{$type}.'; ';
2744: }
2745: }
2746: }
2747: $chgtext =~ s/\; $//;
2748: $resulttext .= '<li>'.&mt("$title{'searchby'} set to: [_1]",$chgtext).'</li>';
2749: }
1.25 raeburn 2750: if (ref($changes{'searchtypes'}) eq 'ARRAY') {
2751: my ($srchtypes_desc,$srchtypeorder) = &sorted_searchtypes();
2752: my $chgtext;
2753: foreach my $type (@{$srchtypeorder}) {
2754: if (grep(/^\Q$type\E$/,@searchtypes)) {
2755: if (defined($srchtypes_desc->{$type})) {
2756: $chgtext .= $srchtypes_desc->{$type}.'; ';
2757: }
2758: }
2759: }
2760: $chgtext =~ s/\; $//;
2761: $resulttext .= '<li>'.&mt("$title{'searchtypes'} set to: \"[_1]\"",$chgtext).'</li>';
1.23 raeburn 2762: }
2763: $resulttext .= '</ul>';
2764: } else {
2765: $resulttext = &mt('No changes made to institution directory search settings');
2766: }
2767: } else {
2768: $resulttext = '<span class="LC_error">'.
1.27 raeburn 2769: &mt('An error occurred: [_1]',$putresult).'</span>';
2770: }
2771: return $resulttext;
2772: }
2773:
1.28 raeburn 2774: sub modify_contacts {
2775: my ($dom,%domconfig) = @_;
2776: my ($resulttext,%currsetting,%newsetting,%changes,%contacts_hash);
2777: if (ref($domconfig{'contacts'}) eq 'HASH') {
2778: foreach my $key (keys(%{$domconfig{'contacts'}})) {
2779: $currsetting{$key} = $domconfig{'contacts'}{$key};
2780: }
2781: }
2782: my (%others,%to);
2783: my @contacts = ('supportemail','adminemail');
2784: my @mailings = ('errormail','packagesmail','helpdeskmail');
2785: foreach my $type (@mailings) {
2786: @{$newsetting{$type}} =
2787: &Apache::loncommon::get_env_multiple('form.'.$type);
2788: foreach my $item (@contacts) {
2789: if (grep(/^\Q$item\E$/,@{$newsetting{$type}})) {
2790: $contacts_hash{contacts}{$type}{$item} = 1;
2791: } else {
2792: $contacts_hash{contacts}{$type}{$item} = 0;
2793: }
2794: }
2795: $others{$type} = $env{'form.'.$type.'_others'};
2796: $contacts_hash{contacts}{$type}{'others'} = $others{$type};
2797: }
2798: foreach my $item (@contacts) {
2799: $to{$item} = $env{'form.'.$item};
2800: $contacts_hash{'contacts'}{$item} = $to{$item};
2801: }
2802: if (keys(%currsetting) > 0) {
2803: foreach my $item (@contacts) {
2804: if ($to{$item} ne $currsetting{$item}) {
2805: $changes{$item} = 1;
2806: }
2807: }
2808: foreach my $type (@mailings) {
2809: foreach my $item (@contacts) {
2810: if (ref($currsetting{$type}) eq 'HASH') {
2811: if ($currsetting{$type}{$item} ne $contacts_hash{contacts}{$type}{$item}) {
2812: push(@{$changes{$type}},$item);
2813: }
2814: } else {
2815: push(@{$changes{$type}},@{$newsetting{$type}});
2816: }
2817: }
2818: if ($others{$type} ne $currsetting{$type}{'others'}) {
2819: push(@{$changes{$type}},'others');
2820: }
2821: }
2822: } else {
2823: my %default;
2824: $default{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
2825: $default{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
2826: $default{'errormail'} = 'adminemail';
2827: $default{'packagesmail'} = 'adminemail';
2828: $default{'helpdeskmail'} = 'supportemail';
2829: foreach my $item (@contacts) {
2830: if ($to{$item} ne $default{$item}) {
2831: $changes{$item} = 1;
2832: }
2833: }
2834: foreach my $type (@mailings) {
2835: if ((@{$newsetting{$type}} != 1) || ($newsetting{$type}[0] ne $default{$type})) {
2836:
2837: push(@{$changes{$type}},@{$newsetting{$type}});
2838: }
2839: if ($others{$type} ne '') {
2840: push(@{$changes{$type}},'others');
2841: }
2842: }
2843: }
2844: my $putresult = &Apache::lonnet::put_dom('configuration',\%contacts_hash,
2845: $dom);
2846: if ($putresult eq 'ok') {
2847: if (keys(%changes) > 0) {
2848: my ($titles,$short_titles) = &contact_titles();
2849: $resulttext = &mt('Changes made:').'<ul>';
2850: foreach my $item (@contacts) {
2851: if ($changes{$item}) {
2852: $resulttext .= '<li>'.$titles->{$item}.
2853: &mt(' set to: ').
2854: '<span class="LC_cusr_emph">'.
2855: $to{$item}.'</span></li>';
2856: }
2857: }
2858: foreach my $type (@mailings) {
2859: if (ref($changes{$type}) eq 'ARRAY') {
2860: $resulttext .= '<li>'.$titles->{$type}.': ';
2861: my @text;
2862: foreach my $item (@{$newsetting{$type}}) {
2863: push(@text,$short_titles->{$item});
2864: }
2865: if ($others{$type} ne '') {
2866: push(@text,$others{$type});
2867: }
2868: $resulttext .= '<span class="LC_cusr_emph">'.
2869: join(', ',@text).'</span></li>';
2870: }
2871: }
2872: $resulttext .= '</ul>';
2873: } else {
1.34 raeburn 2874: $resulttext = &mt('No changes made to contact information');
1.28 raeburn 2875: }
2876: } else {
2877: $resulttext = '<span class="LC_error">'.
2878: &mt('An error occurred: [_1].',$putresult).'</span>';
2879: }
2880: return $resulttext;
2881: }
2882:
2883: sub modify_usercreation {
1.27 raeburn 2884: my ($dom,%domconfig) = @_;
1.34 raeburn 2885: my ($resulttext,%curr_usercreation,%changes,%authallowed,%cancreate);
1.27 raeburn 2886: if (ref($domconfig{'usercreation'}) eq 'HASH') {
2887: foreach my $key (keys(%{$domconfig{'usercreation'}})) {
2888: $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
2889: }
2890: }
2891: my %title = &Apache::lonlocal::texthash (
2892: author => 'adding co-authors/assistant authors',
2893: course => 'adding users to a course',
2894: );
2895: my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule');
1.32 raeburn 2896: my @id_rule = &Apache::loncommon::get_env_multiple('form.id_rule');
1.34 raeburn 2897: my @contexts = ('author','course');
2898: foreach my $item(@contexts) {
2899: $cancreate{$item} = $env{'form.can_createuser_'.$item};
2900: }
2901: if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
2902: foreach my $item (@contexts) {
2903: if ($curr_usercreation{'cancreate'}{$item} ne $cancreate{$item}) {
2904: push(@{$changes{'cancreate'}},$item);
2905: }
1.27 raeburn 2906: }
1.34 raeburn 2907: } elsif (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') {
2908: foreach my $item (@contexts) {
2909: if (grep(/^\Q$item\E$/,@{$curr_usercreation{'cancreate'}})) {
2910: if ($cancreate{$item} ne 'any') {
2911: push(@{$changes{'cancreate'}},$item);
2912: }
2913: } else {
2914: if ($cancreate{$item} ne 'none') {
2915: push(@{$changes{'cancreate'}},$item);
2916: }
1.27 raeburn 2917: }
2918: }
2919: } else {
1.34 raeburn 2920: foreach my $item ('author','course') {
2921: push(@{$changes{'cancreate'}},$item);
2922: }
1.27 raeburn 2923: }
1.34 raeburn 2924:
1.27 raeburn 2925: if (ref($curr_usercreation{'username_rule'}) eq 'ARRAY') {
2926: foreach my $type (@{$curr_usercreation{'username_rule'}}) {
2927: if (!grep(/^\Q$type\E$/,@username_rule)) {
2928: push(@{$changes{'username_rule'}},$type);
2929: }
2930: }
2931: foreach my $type (@username_rule) {
2932: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'username_rule'}})) {
2933: push(@{$changes{'username_rule'}},$type);
2934: }
2935: }
2936: } else {
2937: push(@{$changes{'username_rule'}},@username_rule);
2938: }
2939:
1.32 raeburn 2940: if (ref($curr_usercreation{'id_rule'}) eq 'ARRAY') {
2941: foreach my $type (@{$curr_usercreation{'id_rule'}}) {
2942: if (!grep(/^\Q$type\E$/,@id_rule)) {
2943: push(@{$changes{'id_rule'}},$type);
2944: }
2945: }
2946: foreach my $type (@id_rule) {
2947: if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'id_rule'}})) {
2948: push(@{$changes{'id_rule'}},$type);
2949: }
2950: }
2951: } else {
2952: push(@{$changes{'id_rule'}},@id_rule);
2953: }
2954:
1.28 raeburn 2955: my @contexts = ('author','course','domain');
2956: my @authtypes = ('int','krb4','krb5','loc');
2957: my %authhash;
2958: foreach my $item (@contexts) {
2959: my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$item.'_auth');
2960: foreach my $auth (@authtypes) {
2961: if (grep(/^\Q$auth\E$/,@authallowed)) {
2962: $authhash{$item}{$auth} = 1;
2963: } else {
2964: $authhash{$item}{$auth} = 0;
2965: }
2966: }
2967: }
2968: if (ref($curr_usercreation{'authtypes'}) eq 'HASH') {
2969: foreach my $item (@contexts) {
2970: if (ref($curr_usercreation{'authtypes'}{$item}) eq 'HASH') {
2971: foreach my $auth (@authtypes) {
2972: if ($authhash{$item}{$auth} ne $curr_usercreation{'authtypes'}{$item}{$auth}) {
2973: push(@{$changes{'authtypes'}},$item);
2974: last;
2975: }
2976: }
2977: }
2978: }
2979: } else {
2980: foreach my $item (@contexts) {
2981: push(@{$changes{'authtypes'}},$item);
2982: }
2983: }
2984:
1.27 raeburn 2985: my %usercreation_hash = (
1.28 raeburn 2986: usercreation => {
1.34 raeburn 2987: cancreate => \%cancreate,
1.27 raeburn 2988: username_rule => \@username_rule,
1.32 raeburn 2989: id_rule => \@id_rule,
2990: authtypes => \%authhash,
1.27 raeburn 2991: }
2992: );
2993:
2994: my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash,
2995: $dom);
2996: if ($putresult eq 'ok') {
2997: if (keys(%changes) > 0) {
2998: $resulttext = &mt('Changes made:').'<ul>';
2999: if (ref($changes{'cancreate'}) eq 'ARRAY') {
1.34 raeburn 3000: my %lt = &usercreation_types();
3001: foreach my $type (@{$changes{'cancreate'}}) {
3002: my $chgtext;
3003: if ($cancreate{$type} eq 'none') {
3004: $chgtext = $lt{$type}.' '.&mt('creation of new users is not permitted, except by a Domain Coordinator.');
3005: } elsif ($cancreate{$type} eq 'any') {
3006: $chgtext = $lt{$type}.' '.&mt('creation of new users is permitted for both institutional and non-institutional usernames.');
3007: } elsif ($cancreate{$type} eq 'official') {
3008: $chgtext = $lt{$type}.' '.&mt('creation of new users is only permitted for institutional usernames.',$lt{$type});
3009: } elsif ($cancreate{$type} eq 'unofficial') {
3010: $chgtext = $lt{$type}.' '.&mt('creation of new users is only permitted for non-institutional usernames.',$lt{$type});
3011: }
3012: $resulttext .= '<li>'.$chgtext.'</li>';
1.27 raeburn 3013: }
3014: }
3015: if (ref($changes{'username_rule'}) eq 'ARRAY') {
1.32 raeburn 3016: my ($rules,$ruleorder) =
3017: &Apache::lonnet::inst_userrules($dom,'username');
1.27 raeburn 3018: my $chgtext = '<ul>';
3019: foreach my $type (@username_rule) {
3020: if (ref($rules->{$type}) eq 'HASH') {
3021: $chgtext .= '<li>'.$rules->{$type}{'name'}.'</li>';
3022: }
3023: }
3024: $chgtext .= '</ul>';
3025: if (@username_rule > 0) {
3026: $resulttext .= '<li>'.&mt('Usernames with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
3027: } else {
1.28 raeburn 3028: $resulttext .= '<li>'.&mt('There are now no username formats restricted to verified users in the institutional directory.').'</li>';
1.27 raeburn 3029: }
3030: }
1.32 raeburn 3031: if (ref($changes{'id_rule'}) eq 'ARRAY') {
3032: my ($idrules,$idruleorder) =
3033: &Apache::lonnet::inst_userrules($dom,'id');
3034: my $chgtext = '<ul>';
3035: foreach my $type (@id_rule) {
3036: if (ref($idrules->{$type}) eq 'HASH') {
3037: $chgtext .= '<li>'.$idrules->{$type}{'name'}.'</li>';
3038: }
3039: }
3040: $chgtext .= '</ul>';
3041: if (@id_rule > 0) {
3042: $resulttext .= '<li>'.&mt('IDs with the following formats are restricted to verified users in the institutional directory: ').$chgtext.'</li>';
3043: } else {
3044: $resulttext .= '<li>'.&mt('There are now no ID formats restricted to verified users in the institutional directory.').'</li>';
3045: }
3046: }
1.28 raeburn 3047: my %authname = &authtype_names();
3048: my %context_title = &context_names();
3049: if (ref($changes{'authtypes'}) eq 'ARRAY') {
3050: my $chgtext = '<ul>';
3051: foreach my $type (@{$changes{'authtypes'}}) {
3052: my @allowed;
3053: $chgtext .= '<li><span class="LC_cusr_emph">'.$context_title{$type}.'</span> - '.&mt('assignable authentication types: ');
3054: foreach my $auth (@authtypes) {
3055: if ($authhash{$type}{$auth}) {
3056: push(@allowed,$authname{$auth});
3057: }
3058: }
3059: $chgtext .= join(', ',@allowed).'</li>';
3060: }
3061: $chgtext .= '</ul>';
3062: $resulttext .= '<li>'.&mt('Authentication types available for assignment to new users').'<br />'.$chgtext;
3063: $resulttext .= '</li>';
3064: }
1.27 raeburn 3065: $resulttext .= '</ul>';
3066: } else {
1.28 raeburn 3067: $resulttext = &mt('No changes made to user creation settings');
1.27 raeburn 3068: }
3069: } else {
3070: $resulttext = '<span class="LC_error">'.
1.23 raeburn 3071: &mt('An error occurred: [_1]',$putresult).'</span>';
3072: }
3073: return $resulttext;
3074: }
3075:
1.33 raeburn 3076: sub modify_usermodification {
3077: my ($dom,%domconfig) = @_;
3078: my ($resulttext,%curr_usermodification,%changes);
3079: if (ref($domconfig{'usermodification'}) eq 'HASH') {
3080: foreach my $key (keys(%{$domconfig{'usermodification'}})) {
3081: $curr_usermodification{$key} = $domconfig{'usermodification'}{$key};
3082: }
3083: }
3084: my @contexts = ('author','course');
3085: my %context_title = (
3086: author => 'In author context',
3087: course => 'In course context',
3088: );
3089: my @fields = ('lastname','firstname','middlename','generation',
3090: 'permanentemail','id');
3091: my %roles = (
3092: author => ['ca','aa'],
3093: course => ['st','ep','ta','in','cr'],
3094: );
3095: my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
3096: my %modifyhash;
3097: foreach my $context (@contexts) {
3098: foreach my $role (@{$roles{$context}}) {
3099: my @modifiable = &Apache::loncommon::get_env_multiple('form.canmodify_'.$role);
3100: foreach my $item (@fields) {
3101: if (grep(/^\Q$item\E$/,@modifiable)) {
3102: $modifyhash{$context}{$role}{$item} = 1;
3103: } else {
3104: $modifyhash{$context}{$role}{$item} = 0;
3105: }
3106: }
3107: }
3108: if (ref($curr_usermodification{$context}) eq 'HASH') {
3109: foreach my $role (@{$roles{$context}}) {
3110: if (ref($curr_usermodification{$context}{$role}) eq 'HASH') {
3111: foreach my $field (@fields) {
3112: if ($modifyhash{$context}{$role}{$field} ne
3113: $curr_usermodification{$context}{$role}{$field}) {
3114: push(@{$changes{$context}},$role);
3115: last;
3116: }
3117: }
3118: }
3119: }
3120: } else {
3121: foreach my $context (@contexts) {
3122: foreach my $role (@{$roles{$context}}) {
3123: push(@{$changes{$context}},$role);
3124: }
3125: }
3126: }
3127: }
3128: my %usermodification_hash = (
3129: usermodification => \%modifyhash,
3130: );
3131: my $putresult = &Apache::lonnet::put_dom('configuration',
3132: \%usermodification_hash,$dom);
3133: if ($putresult eq 'ok') {
3134: if (keys(%changes) > 0) {
3135: $resulttext = &mt('Changes made: ').'<ul>';
3136: foreach my $context (@contexts) {
3137: if (ref($changes{$context}) eq 'ARRAY') {
3138: $resulttext .= '<li>'.$context_title{$context}.':<ul>';
3139: if (ref($changes{$context}) eq 'ARRAY') {
3140: foreach my $role (@{$changes{$context}}) {
3141: my $rolename;
3142: if ($role eq 'cr') {
3143: $rolename = &mt('Custom');
3144: } else {
3145: $rolename = &Apache::lonnet::plaintext($role);
3146: }
3147: my @modifiable;
3148: $resulttext .= '<li><span class="LC_cusr_emph">'.&mt('Target user with [_1] role',$rolename).'</span> - '.&mt('modifiable fields: ');
3149: foreach my $field (@fields) {
3150: if ($modifyhash{$context}{$role}{$field}) {
3151: push(@modifiable,$fieldtitles{$field});
3152: }
3153: }
3154: if (@modifiable > 0) {
3155: $resulttext .= join(', ',@modifiable);
3156: } else {
3157: $resulttext .= &mt('none');
3158: }
3159: $resulttext .= '</li>';
3160: }
3161: $resulttext .= '</ul></li>';
3162: }
3163: }
3164: }
3165: $resulttext .= '</ul>';
3166: } else {
3167: $resulttext = &mt('No changes made to user modification settings');
3168: }
3169: } else {
3170: $resulttext = '<span class="LC_error">'.
3171: &mt('An error occurred: [_1]',$putresult).'</span>';
3172: }
3173: return $resulttext;
3174: }
3175:
1.3 raeburn 3176: 1;
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