'.
+ ''.$choices->{'links'}.' ';
+ my $links_def;
+ foreach my $item (@{$links}) {
+ if (!$is_custom->{$item}) {
+ $links_def .= ''.$choices->{$item}.''.$defaults->{'links'}{$item}.' ';
+ }
+ }
+ if ($links_def) {
+ $datatable .= ''.&mt('Default(s) in use:').' ';
+ } else {
+ $datatable .= ' ';
+ }
+ $datatable .= ''.
+ '';
+ foreach my $item (@{$links}) {
+ $datatable .= ''."\n".
+ &color_pick($phase,$role,$item,$choices->{$item},
+ $designs->{'links'}{$item});
+ if ($designs->{'links'}{$item}) {
+ $datatable.=' ';
+ }
+ $datatable .= ' ';
+ }
+ $$rowtotal += $itemcount;
+ return $datatable;
+}
+
+sub logo_display_options {
+ my ($img,$defaults,$designs) = @_;
+ my $checkedon;
+ if (ref($defaults) eq 'HASH') {
+ if (ref($defaults->{'showlogo'}) eq 'HASH') {
+ if ($defaults->{'showlogo'}{$img}) {
+ $checkedon = 'checked="checked" ';
+ }
+ }
+ }
+ if (ref($designs) eq 'HASH') {
+ if (ref($designs->{'showlogo'}) eq 'HASH') {
+ if (defined($designs->{'showlogo'}{$img})) {
+ if ($designs->{'showlogo'}{$img} == 0) {
+ $checkedon = '';
+ } elsif ($designs->{'showlogo'}{$img} == 1) {
+ $checkedon = 'checked="checked" ';
+ }
+ }
+ }
+ }
+ return ' '."\n";
+}
+
+sub login_header_options {
+ my ($img,$role,$defaults,$is_custom,$choices,$loginheader) = @_;
+ my $image_checked = ' checked="checked" ';
+ my $text_checked = ' ';
+ if ($loginheader eq 'text') {
+ $image_checked = ' ';
+ $text_checked = ' checked="checked" ';
+ }
+ my $output = ' ';
+ }
+ $output .= ''.$logincolors.''.
+ ' '.&mt('Replace:').' '.$logincolors.&mt('Upload:').''.$desc.' ';
+ return $link;
+}
+
+sub color_pick_js {
+ my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
+ my $output = <<"ENDCOL";
+ function pclose() {
+ parmwin=window.open("/adm/rat/empty.html","LONCAPAparms","height=350,width=350,scrollbars=no,menubar=no");
+ parmwin.close();
+ }
+
+ $pjump_def
+
+ function psub() {
+ pclose();
+ if (document.parmform.pres_marker.value!='') {
+ if (document.parmform.pres_type.value!='') {
+ eval('document.display.'+
+ document.parmform.pres_marker.value+
+ '.value=document.parmform.pres_value.value;');
+ }
+ } else {
+ document.parmform.pres_value.value='';
+ document.parmform.pres_marker.value='';
+ }
+ }
+
+ function get_id (span_id) {
+ if (document.getElementById) {
+ return document.getElementById(span_id);
+ }
+ if (document.all) {
+ return document.all[span_id];
+ }
+ return false;
+ }
+
+ function colchg_span (span_id_str,new_color_item) {
+ var span_ref = get_id(span_id_str);
+ if (span_ref.style) { span_ref = span_ref.style; }
+ span_ref.background = new_color_item.value;
+ span_ref.backgroundColor = new_color_item.value;
+ span_ref.bgColor = new_color_item.value;
+ }
+
+ENDCOL
+ return $output;
+}
+
+sub print_quotas {
+ my ($dom,$settings,$rowtotal) = @_;
+ my $datatable;
+ my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
+ my $typecount = 0;
+ my $css_class;
+ my @usertools = ('aboutme','blog','portfolio');
+ my %titles = &tool_titles();
+ if (ref($types) eq 'ARRAY') {
+ foreach my $type (@{$types}) {
+ my $currdefquota;
+ if (ref($settings) eq 'HASH') {
+ if (ref($settings->{defaultquota}) eq 'HASH') {
+ $currdefquota = $settings->{defaultquota}->{$type};
+ } else {
+ $currdefquota = $settings->{$type};
+ }
+ }
+ if (defined($usertypes->{$type})) {
+ $typecount ++;
+ $css_class = $typecount%2?' class="LC_odd_row"':'';
+ $datatable .= ''.
+ ''.$usertypes->{$type}.' '.
+ '';
+ foreach my $item (@usertools) {
+ my $checked = 'checked="checked" ';
+ if (ref($settings) eq 'HASH') {
+ if (ref($settings->{$item}) eq 'HASH') {
+ if ($settings->{$item}->{$type} == 0) {
+ $checked = '';
+ }
+ }
+ }
+ $datatable .= ''.
+ ' '.
+ ' ';
+ }
+ }
+ }
+ my $defaultquota = '20';
+ if (ref($settings) eq 'HASH') {
+ if (ref($settings->{'defaultquota'}) eq 'HASH') {
+ $defaultquota = $settings->{'defaultquota'}->{'default'};
+ } elsif (defined($settings->{'default'})) {
+ $defaultquota = $settings->{'default'};
+ }
+ }
+ $typecount ++;
+ $css_class = $typecount%2?' class="LC_odd_row"':'';
+ $datatable .= ''.
+ ''.$othertitle.' '.
+ '';
+ foreach my $item (@usertools) {
+ my $checked = 'checked="checked" ';
+ if (ref($settings) eq 'HASH') {
+ if (ref($settings->{$item}) eq 'HASH') {
+ if ($settings->{$item}->{'default'} == 0) {
+ $checked = '';
+ }
+ }
+ }
+ $datatable .= ''.
+ ' '.
+ ' '.
+ ''.
+ ' ('.&mt('overrides affiliation').
+ ')';
+ $$rowtotal += $typecount;
+ return $datatable;
+}
+
+sub print_autoenroll {
+ my ($dom,$settings,$rowtotal) = @_;
+ my $autorun = &Apache::lonnet::auto_run(undef,$dom),
+ my ($defdom,$runon,$runoff);
+ if (ref($settings) eq 'HASH') {
+ if (exists($settings->{'run'})) {
+ if ($settings->{'run'} eq '0') {
+ $runoff = ' checked="checked" ';
+ $runon = ' ';
+ } else {
+ $runon = ' checked="checked" ';
+ $runoff = ' ';
+ }
+ } else {
+ if ($autorun) {
+ $runon = ' checked="checked" ';
+ $runoff = ' ';
+ } else {
+ $runoff = ' checked="checked" ';
+ $runon = ' ';
+ }
+ }
+ if (exists($settings->{'sender_domain'})) {
+ $defdom = $settings->{'sender_domain'};
+ }
+ } else {
+ if ($autorun) {
+ $runon = ' checked="checked" ';
+ $runoff = ' ';
+ } else {
+ $runoff = ' checked="checked" ';
+ $runon = ' ';
+ }
+ }
+ my $domform = &Apache::loncommon::select_dom_form($defdom,'sender_domain',1);
+ my $notif_sender;
+ if (ref($settings) eq 'HASH') {
+ $notif_sender = $settings->{'sender_uname'};
+ }
+ my $datatable=''.
+ ''.&mt('Auto-enrollment active?').' '.
+ ''.
+ ' '.
+ ' '.
+ ''.&mt('Notification messages - sender').
+ ' '.
+ &mt('username').': '.
+ ' ';
+ $$rowtotal += 2;
+ return $datatable;
+}
+
+sub print_autoupdate {
+ my ($position,$dom,$settings,$rowtotal) = @_;
+ my $datatable;
+ if ($position eq 'top') {
+ my $updateon = ' ';
+ my $updateoff = ' checked="checked" ';
+ my $classlistson = ' ';
+ my $classlistsoff = ' checked="checked" ';
+ if (ref($settings) eq 'HASH') {
+ if ($settings->{'run'} eq '1') {
+ $updateon = $updateoff;
+ $updateoff = ' ';
+ }
+ if ($settings->{'classlists'} eq '1') {
+ $classlistson = $classlistsoff;
+ $classlistsoff = ' ';
+ }
+ }
+ my %title = (
+ run => 'Auto-update active?',
+ classlists => 'Update information in classlists?',
+ );
+ $datatable = ''.
+ ''.&mt($title{'run'}).' '.
+ ''.
+ ' '.
+ ' '.
+ ''.&mt($title{'classlists'}).' '.
+ ''.
+ ' ';
+ $$rowtotal += 2;
+ } else {
+ my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
+ my @fields = ('lastname','firstname','middlename','gen',
+ 'permanentemail','id');
+ my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
+ my $numrows = 0;
+ if (ref($types) eq 'ARRAY') {
+ if (@{$types} > 0) {
+ $datatable =
+ &usertype_update_row($settings,$usertypes,\%fieldtitles,
+ \@fields,$types,\$numrows);
+ $$rowtotal += @{$types};
+ }
+ }
+ $datatable .=
+ &usertype_update_row($settings,{'default' => $othertitle},
+ \%fieldtitles,\@fields,['default'],
+ \$numrows);
+ $$rowtotal ++;
+ }
+ return $datatable;
+}
+
+sub print_directorysrch {
+ my ($dom,$settings,$rowtotal) = @_;
+ my $srchon = ' ';
+ my $srchoff = ' checked="checked" ';
+ my ($exacton,$containson,$beginson);
+ my $localon = ' ';
+ my $localoff = ' checked="checked" ';
+ if (ref($settings) eq 'HASH') {
+ if ($settings->{'available'} eq '1') {
+ $srchon = $srchoff;
+ $srchoff = ' ';
+ }
+ if ($settings->{'localonly'} eq '1') {
+ $localon = $localoff;
+ $localoff = ' ';
+ }
+ if (ref($settings->{'searchtypes'}) eq 'ARRAY') {
+ foreach my $type (@{$settings->{'searchtypes'}}) {
+ if ($type eq 'exact') {
+ $exacton = ' checked="checked" ';
+ } elsif ($type eq 'contains') {
+ $containson = ' checked="checked" ';
+ } elsif ($type eq 'begins') {
+ $beginson = ' checked="checked" ';
+ }
+ }
+ } else {
+ if ($settings->{'searchtypes'} eq 'exact') {
+ $exacton = ' checked="checked" ';
+ } elsif ($settings->{'searchtypes'} eq 'contains') {
+ $containson = ' checked="checked" ';
+ } elsif ($settings->{'searchtypes'} eq 'specify') {
+ $exacton = ' checked="checked" ';
+ $containson = ' checked="checked" ';
+ }
+ }
+ }
+ my ($searchtitles,$titleorder) = &sorted_searchtitles();
+ my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
+
+ my $numinrow = 4;
+ my $cansrchrow = 0;
+ my $datatable=''.
+ ''.&mt('Directory search available?').' '.
+ ' '.
+ ' '.
+ ''.&mt('Other domains can search?').' '.
+ ' '.
+ ' ';
+ $$rowtotal += 2;
+ if (ref($usertypes) eq 'HASH') {
+ if (keys(%{$usertypes}) > 0) {
+ $datatable .= &users_cansearch_row($settings,$types,$usertypes,$dom,
+ $numinrow,$othertitle);
+ $cansrchrow = 1;
+ }
+ }
+ if ($cansrchrow) {
+ $$rowtotal ++;
+ $datatable .= '';
+ } else {
+ $datatable .= ' ';
+ }
+ $datatable .= ''.&mt('Supported search methods').
+ ' ';
+ $$rowtotal ++;
+ if ($cansrchrow) {
+ $datatable .= '';
+ } else {
+ $datatable .= ' ';
+ }
+ $datatable .= ''.&mt('Search latitude').' '.
+ ''.
+ ' '.
+ ' ';
+ $$rowtotal ++;
+ return $datatable;
+}
+
+sub print_contacts {
+ my ($dom,$settings,$rowtotal) = @_;
+ my $datatable;
+ my @contacts = ('adminemail','supportemail');
+ my (%checked,%to,%otheremails);
+ my @mailings = ('errormail','packagesmail','helpdeskmail');
+ foreach my $type (@mailings) {
+ $otheremails{$type} = '';
+ }
+ if (ref($settings) eq 'HASH') {
+ foreach my $item (@contacts) {
+ if (exists($settings->{$item})) {
+ $to{$item} = $settings->{$item};
+ }
+ }
+ foreach my $type (@mailings) {
+ if (exists($settings->{$type})) {
+ if (ref($settings->{$type}) eq 'HASH') {
+ foreach my $item (@contacts) {
+ if ($settings->{$type}{$item}) {
+ $checked{$type}{$item} = ' checked="checked" ';
+ }
+ }
+ $otheremails{$type} = $settings->{$type}{'others'};
+ }
+ }
+ }
+ } else {
+ $to{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
+ $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
+ $checked{'errormail'}{'adminemail'} = ' checked="checked" ';
+ $checked{'packagesmail'}{'adminemail'} = ' checked="checked" ';
+ $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" ';
+ }
+ my ($titles,$short_titles) = &contact_titles();
+ my $rownum = 0;
+ my $css_class;
+ foreach my $item (@contacts) {
+ $rownum ++;
+ $css_class = $rownum%2?' class="LC_odd_row"':'';
+ $datatable .= ''.
+ ''.$titles->{$item}.
+ ' '.
+ ' ';
+ }
+ foreach my $type (@mailings) {
+ $rownum ++;
+ $css_class = $rownum%2?' class="LC_odd_row"':'';
+ $datatable .= ''.
+ ''.
+ $titles->{$type}.': '.
+ '';
+ foreach my $item (@contacts) {
+ $datatable .= ''.
+ ' ';
+ }
+ $datatable .= ' '."\n";
+ }
+ $$rowtotal += $rownum;
+ return $datatable;
+}
+
+sub contact_titles {
+ my %titles = &Apache::lonlocal::texthash (
+ 'supportemail' => 'Support E-mail address',
+ 'adminemail' => 'Default Server Admin E-mail address',
+ 'errormail' => 'Error reports to be e-mailed to',
+ 'packagesmail' => 'Package update alerts to be e-mailed to',
+ 'helpdeskmail' => 'Helpdesk requests to be e-mailed to'
+ );
+ my %short_titles = &Apache::lonlocal::texthash (
+ adminemail => 'Admin E-mail address',
+ supportemail => 'Support E-mail',
+ );
+ return (\%titles,\%short_titles);
+}
+
+sub tool_titles {
+ my %titles = &Apache::lonlocal::texthash (
+ aboutme => 'Personal Home Page',
+ blog => 'Blog',
+ portfolio => 'Portfolio',
+ );
+ return %titles;
+}
+
+sub print_usercreation {
+ my ($position,$dom,$settings,$rowtotal) = @_;
+ my $numinrow = 4;
+ my $datatable;
+ if ($position eq 'top') {
+ $$rowtotal ++;
+ my $rowcount = 0;
+ my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom,'username');
+ if (ref($rules) eq 'HASH') {
+ if (keys(%{$rules}) > 0) {
+ $datatable .= &user_formats_row('username',$settings,$rules,
+ $ruleorder,$numinrow,$rowcount);
+ $$rowtotal ++;
+ $rowcount ++;
+ }
+ }
+ my ($idrules,$idruleorder) = &Apache::lonnet::inst_userrules($dom,'id');
+ if (ref($idrules) eq 'HASH') {
+ if (keys(%{$idrules}) > 0) {
+ $datatable .= &user_formats_row('id',$settings,$idrules,
+ $idruleorder,$numinrow,$rowcount);
+ $$rowtotal ++;
+ $rowcount ++;
+ }
+ }
+ my ($emailrules,$emailruleorder) =
+ &Apache::lonnet::inst_userrules($dom,'email');
+ if (ref($emailrules) eq 'HASH') {
+ if (keys(%{$emailrules}) > 0) {
+ $datatable .= &user_formats_row('email',$settings,$emailrules,
+ $emailruleorder,$numinrow,$rowcount);
+ $$rowtotal ++;
+ $rowcount ++;
+ }
+ }
+ if ($rowcount == 0) {
+ $datatable .= ''.&mt('No format rules have been defined for usernames or IDs in this domain.').' '.
+ ''.$lt{$item}.
+ ' ';
+ my @options;
+ if ($item eq 'selfcreate') {
+ push(@options,('email','login','sso'));
+ } else {
+ @options = ('any');
+ if (ref($rules) eq 'HASH') {
+ if (keys(%{$rules}) > 0) {
+ push(@options,('official','unofficial'));
+ }
+ }
+ push(@options,'none');
+ }
+ foreach my $option (@options) {
+ my $type = 'radio';
+ my $check = ' ';
+ if ($item eq 'selfcreate') {
+ $type = 'checkbox';
+ if (grep(/^\Q$option\E$/,@selfcreate)) {
+ $check = ' checked="checked" ';
+ }
+ } else {
+ if ($checked{$item} eq $option) {
+ $check = ' checked="checked" ';
+ }
+ }
+ $datatable .= ''.
+ ' ';
+ }
+ } else {
+ my @contexts = ('author','course','domain');
+ my @authtypes = ('int','krb4','krb5','loc');
+ my %checked;
+ if (ref($settings) eq 'HASH') {
+ if (ref($settings->{'authtypes'}) eq 'HASH') {
+ foreach my $item (@contexts) {
+ if (ref($settings->{'authtypes'}{$item}) eq 'HASH') {
+ foreach my $auth (@authtypes) {
+ if ($settings->{'authtypes'}{$item}{$auth}) {
+ $checked{$item}{$auth} = ' checked="checked" ';
+ }
+ }
+ }
+ }
+ }
+ } else {
+ foreach my $item (@contexts) {
+ foreach my $auth (@authtypes) {
+ $checked{$item}{$auth} = ' checked="checked" ';
+ }
+ }
+ }
+ my %title = &context_names();
+ my %authname = &authtype_names();
+ my $rownum = 0;
+ my $css_class;
+ foreach my $item (@contexts) {
+ if ($rownum%2) {
+ $css_class = '';
+ } else {
+ $css_class = ' class="LC_odd_row" ';
+ }
+ $datatable .= ''.
+ ''.$title{$item}.
+ ' '.
+ '';
+ foreach my $auth (@authtypes) {
+ $datatable .= ''.
+ ' ';
+ }
+ $datatable .= ' ';
+ $rownum ++;
+ }
+ $$rowtotal += $rownum;
+ }
+ return $datatable;
+}
+
+sub user_formats_row {
+ my ($type,$settings,$rules,$ruleorder,$numinrow,$rowcount) = @_;
+ my $output;
+ my %text = (
+ 'username' => 'new usernames',
+ 'id' => 'IDs',
+ 'email' => 'self-created accounts (e-mail)',
+ );
+ my $css_class = $rowcount%2?' class="LC_odd_row"':'';
+ $output = ''.
+ '';
+ if ($type eq 'email') {
+ $output .= &mt("Formats disallowed for $text{$type}: ");
+ } else {
+ $output .= &mt("Format rules to check for $text{$type}: ");
+ }
+ $output .= ' ';
+ return $output;
+}
+
+sub usercreation_types {
+ my %lt = &Apache::lonlocal::texthash (
+ author => 'When adding a co-author',
+ course => 'When adding a user to a course',
+ selfcreate => 'User creates own account',
+ any => 'Any',
+ official => 'Institutional only ',
+ unofficial => 'Non-institutional only',
+ email => 'Email address',
+ login => 'Institutional Login',
+ sso => 'SSO',
+ none => 'None',
+ );
+ return %lt;
+}
+
+sub authtype_names {
+ my %lt = &Apache::lonlocal::texthash(
+ int => 'Internal',
+ krb4 => 'Kerberos 4',
+ krb5 => 'Kerberos 5',
+ loc => 'Local',
+ );
+ return %lt;
+}
+
+sub context_names {
+ my %context_title = &Apache::lonlocal::texthash(
+ author => 'Creating users when an Author',
+ course => 'Creating users when in a course',
+ domain => 'Creating users when a Domain Coordinator',
+ );
+ return %context_title;
+}
+
+sub print_usermodification {
+ my ($position,$dom,$settings,$rowtotal) = @_;
+ my $numinrow = 4;
+ my ($context,$datatable,$rowcount);
+ if ($position eq 'top') {
+ $rowcount = 0;
+ $context = 'author';
+ foreach my $role ('ca','aa') {
+ $datatable .= &modifiable_userdata_row($context,$role,$settings,
+ $numinrow,$rowcount);
+ $$rowtotal ++;
+ $rowcount ++;
+ }
+ } elsif ($position eq 'middle') {
+ $context = 'course';
+ $rowcount = 0;
+ foreach my $role ('st','ep','ta','in','cr') {
+ $datatable .= &modifiable_userdata_row($context,$role,$settings,
+ $numinrow,$rowcount);
+ $$rowtotal ++;
+ $rowcount ++;
+ }
+ } elsif ($position eq 'bottom') {
+ $context = 'selfcreate';
+ my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
+ $usertypes->{'default'} = $othertitle;
+ if (ref($types) eq 'ARRAY') {
+ push(@{$types},'default');
+ $usertypes->{'default'} = $othertitle;
+ foreach my $status (@{$types}) {
+ $datatable .= &modifiable_userdata_row($context,$status,$settings,
+ $numinrow,$rowcount,$usertypes);
+ $$rowtotal ++;
+ $rowcount ++;
+ }
+ }
+ }
+ return $datatable;
+}
+
+sub print_defaults {
+ my ($dom,$rowtotal) = @_;
+ my @items = ('auth_def','auth_arg_def','lang_def','timezone_def',
+ 'datelocale_def');
+ my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
+ my $titles = &defaults_titles();
+ my $rownum = 0;
+ my ($datatable,$css_class);
+ foreach my $item (@items) {
+ if ($rownum%2) {
+ $css_class = '';
+ } else {
+ $css_class = ' class="LC_odd_row" ';
+ }
+ $datatable .= ''.
+ ''.$titles->{$item}.
+ ' ';
+ if ($item eq 'auth_def') {
+ my @authtypes = ('internal','krb4','krb5','localauth');
+ my %shortauth = (
+ internal => 'int',
+ krb4 => 'krb4',
+ krb5 => 'krb5',
+ localauth => 'loc'
+ );
+ my %authnames = &authtype_names();
+ foreach my $auth (@authtypes) {
+ my $checked = ' ';
+ if ($domdefaults{$item} eq $auth) {
+ $checked = ' checked="checked" ';
+ }
+ $datatable .= ' ';
+ $rownum ++;
+ }
+ $$rowtotal += $rownum;
+ return $datatable;
+}
+
+sub defaults_titles {
+ my %titles = &Apache::lonlocal::texthash (
+ 'auth_def' => 'Default authentication type',
+ 'auth_arg_def' => 'Default authentication argument',
+ 'lang_def' => 'Default language',
+ 'timezone_def' => 'Default timezone',
+ 'datelocale_def' => 'Default locale for dates',
+ );
+ return (\%titles);
+}
+
+sub print_scantronformat {
+ my ($r,$dom,$confname,$settings,$rowtotal) = @_;
+ my $itemcount = 1;
+ my ($datatable,$css_class,$scantronurl,$is_custom,%error,%scantronurls,
+ %confhash);
+ my $switchserver = &check_switchserver($dom,$confname);
+ my %lt = &Apache::lonlocal::texthash (
+ default => 'Default scantron format file error',
+ custom => 'Custom scantron format file error',
+ );
+ my %scantronfiles = (
+ default => 'default.tab',
+ custom => 'custom.tab',
+ );
+ foreach my $key (keys(%scantronfiles)) {
+ $scantronurls{$key} = '/res/'.$dom.'/'.$confname.'/scantron/'
+ .$scantronfiles{$key};
+ }
+ my @defaultinfo = &Apache::lonnet::stat_file($scantronurls{'default'});
+ if ((!@defaultinfo) || ($defaultinfo[0] eq 'no_such_dir')) {
+ if (!$switchserver) {
+ my $servadm = $r->dir_config('lonAdmEMail');
+ my ($configuserok,$author_ok) = &config_check($dom,$confname,$servadm);
+ if ($configuserok eq 'ok') {
+ if ($author_ok eq 'ok') {
+ my %legacyfile = (
+ default => $Apache::lonnet::perlvar{'lonTabDir'}.'/default_scantronformat.tab',
+ custom => $Apache::lonnet::perlvar{'lonTabDir'}.'/scantronformat.tab',
+ );
+ my %md5chk;
+ foreach my $type (keys(%legacyfile)) {
+ ($md5chk{$type}) = split(/ /,`md5sum $legacyfile{$type}`);
+ chomp($md5chk{$type});
+ }
+ if ($md5chk{'default'} ne $md5chk{'custom'}) {
+ foreach my $type (keys(%legacyfile)) {
+ ($scantronurls{$type},my $error) =
+ &legacy_scantronformat($r,$dom,$confname,
+ $type,$legacyfile{$type},
+ $scantronurls{$type},
+ $scantronfiles{$type});
+ if ($error ne '') {
+ $error{$type} = $error;
+ }
+ }
+ if (keys(%error) == 0) {
+ $is_custom = 1;
+ $confhash{'scantron'}{'scantronformat'} =
+ $scantronurls{'custom'};
+ my $putresult =
+ &Apache::lonnet::put_dom('configuration',
+ \%confhash,$dom);
+ if ($putresult ne 'ok') {
+ $error{'custom'} =
+ ''.
+ &mt('An error occurred updating the domain configuration: [_1]',$putresult).' ';
+ }
+ }
+ } else {
+ ($scantronurls{'default'},my $error) =
+ &legacy_scantronformat($r,$dom,$confname,
+ 'default',$legacyfile{'default'},
+ $scantronurls{'default'},
+ $scantronfiles{'default'});
+ if ($error eq '') {
+ $confhash{'scantron'}{'scantronformat'} = '';
+ my $putresult =
+ &Apache::lonnet::put_dom('configuration',
+ \%confhash,$dom);
+ if ($putresult ne 'ok') {
+ $error{'default'} =
+ ''.
+ &mt('An error occurred updating the domain configuration: [_1]',$putresult).' ';
+ }
+ } else {
+ $error{'default'} = $error;
+ }
+ }
+ }
+ }
+ } else {
+ $error{'default'} = &mt("Unable to copy default scantron formatfile to domain's RES space: [_1]",$switchserver);
+ }
+ }
+ if (ref($settings) eq 'HASH') {
+ if ($settings->{'scantronformat'} eq "/res/$dom/$confname/scantron/custom.tab") {
+ my @info = &Apache::lonnet::stat_file($settings->{'scantronformat'});
+ if ((!@info) || ($info[0] eq 'no_such_dir')) {
+ $scantronurl = '';
+ } else {
+ $scantronurl = $settings->{'scantronformat'};
+ }
+ $is_custom = 1;
+ } else {
+ $scantronurl = $scantronurls{'default'};
+ }
+ } else {
+ if ($is_custom) {
+ $scantronurl = $scantronurls{'custom'};
+ } else {
+ $scantronurl = $scantronurls{'default'};
+ }
+ }
+ $css_class = $itemcount%2?' class="LC_odd_row"':'';
+ $datatable .= '';
+ if (!$is_custom) {
+ $datatable .= ''.&mt('Default in use:').'';
+ if ($scantronurl) {
+ $datatable .= ''.
+ &mt('Default scantron format file').' ';
+ } else {
+ $datatable = &mt('File unavailable for display');
+ }
+ $datatable .= ' ';
+ if (keys(%error) == 0) {
+ $datatable .= '';
+ if (!$switchserver) {
+ $datatable .= &mt('Upload:').' '.$errorstr;
+ }
+ } else {
+ if (keys(%error) > 0) {
+ my $errorstr;
+ foreach my $key (sort(keys(%error))) {
+ $errorstr .= $lt{$key}.': '.$error{$key}.' '.$errorstr.' ';
+ } elsif ($scantronurl) {
+ $datatable .= ' '.
+ ''.
+ &mt('Custom scantron format file').' '.
+ ' '.
+ &mt('Replace:').' '.
+ ' ';
+ }
+ }
+ $datatable .= ''.
+ ''.$title{'togglecats'}.' '.
+ ''.
+ ' '.
+ ' '.
+ ''.$title{'categorize'}.' '.
+ ''.
+ ' ';
+ $$rowtotal += 2;
+ } else {
+ my $css_class;
+ my $itemcount = 1;
+ my $cathash;
+ if (ref($settings) eq 'HASH') {
+ $cathash = $settings->{'cats'};
+ }
+ if (ref($cathash) eq 'HASH') {
+ my (@cats,@trails,%allitems,%idx,@jsarray);
+ &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,
+ \%allitems,\%idx,\@jsarray);
+ my $maxdepth = scalar(@cats);
+ my $colattrib = '';
+ if ($maxdepth > 2) {
+ $colattrib = ' colspan="2" ';
+ }
+ my @path;
+ if (@cats > 0) {
+ if (ref($cats[0]) eq 'ARRAY') {
+ my $numtop = @{$cats[0]};
+ my $maxnum = $numtop;
+ if ((!grep(/^instcode$/,@{$cats[0]})) || ($cathash->{'instcode::0'} eq '')) {
+ $maxnum ++;
+ }
+ my $lastidx;
+ for (my $i=0; $i<$numtop; $i++) {
+ my $parent = $cats[0][$i];
+ $css_class = $itemcount%2?' class="LC_odd_row"':'';
+ my $item = &escape($parent).'::0';
+ my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','$item','$idx{$item}'".');"';
+ $lastidx = $idx{$item};
+ $datatable .= ''
+ .'';
+ for (my $k=0; $k<=$maxnum; $k++) {
+ my $vpos = $k+1;
+ my $selstr;
+ if ($k == $i) {
+ $selstr = ' selected="selected" ';
+ }
+ $datatable .= ''.$vpos.' ';
+ }
+ $datatable .= ' ';
+ if ($parent eq 'instcode') {
+ $datatable .= ''.&mt('Official courses')
+ .' ('
+ .&mt('with institutional codes').') '
+ .'';
+ for (my $k=0; $k<=$maxnum; $k++) {
+ my $vpos = $k+1;
+ my $selstr;
+ if ($k == $numtop) {
+ $selstr = ' selected="selected" ';
+ }
+ $datatable .= ''.$vpos.' ';
+ }
+ $datatable .= ' '.&mt('Add category:').' '
+ .' '
+ .''.
+ '';
+ for (my $k=0; $k<=$maxnum; $k++) {
+ my $vpos = $k+1;
+ my $selstr;
+ if ($k == $maxnum) {
+ $selstr = ' selected="selected" ';
+ }
+ $datatable .= ''.$vpos.' ';
+ }
+ $datatable .= ' '
+ .&mt('Official courses').' '.'('
+ .&mt('with institutional codes').') '.$hdritem->{'header'}->[0]->{'col2'}.' '
+ .&initialize_categories($itemcount);
+ }
+ $$rowtotal += $itemcount;
+ }
+ return $datatable;
+}
+
+sub print_serverstatuses {
+ my ($dom,$settings,$rowtotal) = @_;
+ my $datatable;
+ my @pages = &serverstatus_pages();
+ my (%namedaccess,%machineaccess);
+ foreach my $type (@pages) {
+ $namedaccess{$type} = '';
+ $machineaccess{$type}= '';
+ }
+ if (ref($settings) eq 'HASH') {
+ foreach my $type (@pages) {
+ if (exists($settings->{$type})) {
+ if (ref($settings->{$type}) eq 'HASH') {
+ foreach my $key (keys(%{$settings->{$type}})) {
+ if ($key eq 'namedusers') {
+ $namedaccess{$type} = $settings->{$type}->{$key};
+ } elsif ($key eq 'machines') {
+ $machineaccess{$type} = $settings->{$type}->{$key};
+ }
+ }
+ }
+ }
+ }
+ }
+ my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
+ my $rownum = 0;
+ my $css_class;
+ foreach my $type (@pages) {
+ $rownum ++;
+ $css_class = $rownum%2?' class="LC_odd_row"':'';
+ $datatable .= ''.
+ ''.
+ $titles->{$type}.' '.
+ ' '.
+ ''.
+ ''.
+ ' '."\n";
+ }
+ $$rowtotal += $rownum;
+ return $datatable;
+}
+
+sub serverstatus_pages {
+ return ('userstatus','lonstatus','loncron','server-status','codeversions',
+ 'clusterstatus','metadata_keywords','metadata_harvest',
+ 'takeoffline','takeonline','showenv');
+}
+
+sub coursecategories_javascript {
+ my ($settings) = @_;
+ my ($output,$jstext,$cathash);
+ if (ref($settings) eq 'HASH') {
+ $cathash = $settings->{'cats'};
+ }
+ if (ref($cathash) eq 'HASH') {
+ my (@cats,@jsarray,%idx);
+ &Apache::loncommon::gather_categories($cathash,\@cats,\%idx,\@jsarray);
+ if (@jsarray > 0) {
+ $jstext = ' var categories = Array('.scalar(@jsarray).');'."\n";
+ for (my $i=0; $i<@jsarray; $i++) {
+ if (ref($jsarray[$i]) eq 'ARRAY') {
+ my $catstr = join('","',@{$jsarray[$i]});
+ $jstext .= ' categories['.$i.'] = Array("'.$catstr.'");'."\n";
+ }
+ }
+ }
+ } else {
+ $jstext = ' var categories = Array(1);'."\n".
+ ' categories[0] = Array("instcode_pos");'."\n";
+ }
+ $output = <<"ENDSCRIPT";
+
+
+ENDSCRIPT
+ return $output;
+}
+
+sub initialize_categories {
+ my ($itemcount) = @_;
+ my $datatable;
+ my $css_class = $itemcount%2?' class="LC_odd_row"':'';
+ my $chgstr = ' onchange="javascript:reorderCats(this.form,'."'','instcode_pos','0'".');"';
+
+ $datatable = ''
+ .'1 '
+ .'2 '
+ .''
+ .' '
+ .'1 '
+ .'2 '.&mt('Name:')
+ .' ';
+ my ($idxnum,$parent_name,$parent_item);
+ my $higher = $depth - 1;
+ if ($higher == 0) {
+ $parent_name = &escape($parent).'::'.$higher;
+ } else {
+ if (ref($path) eq 'ARRAY') {
+ $parent_name = &escape($parent).':'.&escape($path->[-2]).':'.$higher;
+ }
+ }
+ $parent_item = 'addcategory_pos_'.$parent_name;
+ for (my $j=0; $j<=$numchildren; $j++) {
+ if ($j < $numchildren) {
+ $name = $cats->[$depth]{$parent}[$j];
+ $item = &escape($name).':'.&escape($parent).':'.$depth;
+ $idxnum = $idx->{$item};
+ } else {
+ $name = $parent_name;
+ $item = $parent_item;
+ }
+ $chgstr = ' onchange="javascript:reorderCats(this.form,'."'$parent_name','$item','$idxnum'".');"';
+ $text .= '';
+ for (my $i=0; $i<=$numchildren; $i++) {
+ my $vpos = $i+1;
+ my $selstr;
+ if ($j == $i) {
+ $selstr = ' selected="selected" ';
+ }
+ $text .= ''.$vpos.' ';
+ }
+ $text .= ' ';
+ if ($j < $numchildren) {
+ my $deeper = $depth+1;
+ $text .= $name.' '
+ .'';
+ if(ref($path) eq 'ARRAY') {
+ push(@{$path},$name);
+ $text .= &build_category_rows($itemcount,$cats,$deeper,$name,$path,$idx);
+ pop(@{$path});
+ }
+ } else {
+ $text .= &mt('Add subcategory:').'
'.&mt('Add subcategory:').' ';
+ }
+ }
+ }
+ }
+ return $text;
+}
+
+sub modifiable_userdata_row {
+ my ($context,$role,$settings,$numinrow,$rowcount,$usertypes) = @_;
+ my $rolename;
+ if ($context eq 'selfcreate') {
+ if (ref($usertypes) eq 'HASH') {
+ $rolename = $usertypes->{$role};
+ } else {
+ $rolename = $role;
+ }
+ } else {
+ if ($role eq 'cr') {
+ $rolename = &mt('Custom role');
+ } else {
+ $rolename = &Apache::lonnet::plaintext($role);
+ }
+ }
+ my @fields = ('lastname','firstname','middlename','generation',
+ 'permanentemail','id');
+ my %fieldtitles = &Apache::loncommon::personal_data_fieldtitles();
+ my $output;
+ my $css_class = $rowcount%2?' class="LC_odd_row"':'';
+ $output = ''.
+ ''.$rolename.' ';
+ return $output;
+}
-sub print_login {
- my ($r,$phase,$dom) = @_;
- my %domconfig = &Apache::lonnet::get_dom('configuration',
- ['login'],$dom);
- my $catalogon = ' checked="checked" ';
- my $catalogoff;
- my $adminmailon = ' ';
- my $adminmailoff = ' checked="checked" ';
- if (ref($domconfig{'login'}) eq 'HASH') {
- if ($domconfig{'login'}{'coursecatalog'} eq '0') {
- $catalogoff = $catalogon;
- $catalogon = ' ';
- }
- if ($domconfig{'login'}{'adminmail'} eq '1') {
- $adminmailon = $adminmailoff;
- $adminmailoff = ' ';
- }
- }
- &print_header($r);
- my $datatable=&Apache::loncommon::start_data_table().
- &Apache::loncommon::start_data_table_header_row().
- ''.&mt('Item').' '.&mt('Selection').' '.
- &Apache::loncommon::end_data_table_header_row().
- &Apache::loncommon::start_data_table_row().
- ''.&mt('Display Course Catalog link?').' '.
- ''.&mt("Display Administrator's E-mail Address?").' '.
- ''.
+ ''.&mt('Users allowed to search').' ('.$dom.')'.
+ ' ';
+ return $output;
+}
+
+sub sorted_searchtitles {
+ my %searchtitles = &Apache::lonlocal::texthash(
+ 'uname' => 'username',
+ 'lastname' => 'last name',
+ 'lastfirst' => 'last name, first name',
+ );
+ my @titleorder = ('uname','lastname','lastfirst');
+ return (\%searchtitles,\@titleorder);
+}
+
+sub sorted_searchtypes {
+ my %srchtypes_desc = (
+ exact => 'is exact match',
+ contains => 'contains ..',
+ begins => 'begins with ..',
+ );
+ my @srchtypeorder = ('exact','begins','contains');
+ return (\%srchtypes_desc,\@srchtypeorder);
+}
+
+sub usertype_update_row {
+ my ($settings,$usertypes,$fieldtitles,$fields,$types,$rownums) = @_;
+ my $datatable;
+ my $numinrow = 4;
+ foreach my $type (@{$types}) {
+ if (defined($usertypes->{$type})) {
+ $$rownums ++;
+ my $css_class = $$rownums%2?' class="LC_odd_row"':'';
+ $datatable .= ''.$usertypes->{$type}.
+ ' ';
foreach my $item (sort(keys(%changes))) {
- $resulttext .= ''.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").' ';
+ if ($item eq 'loginheader') {
+ $resulttext .= ''.&mt("$title{$item} set to $env{'form.loginheader'}").' ';
+ } else {
+ $resulttext .= ''.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").' ';
+ }
}
- $resulttext .= ' ';
+ $resulttext .= $colchgtext.'';
} else {
$resulttext = &mt('No changes made to log-in page settings');
}
} else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ if ($errors) {
+ $resulttext .= ''.&mt('User type').' '.&mt('Default quota').' '.
- &Apache::loncommon::end_data_table_header_row();
- my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);
- my $othertitle = "All users";
- my @types;
- if (ref($order) eq 'ARRAY') {
- @types = @{$order};
+ my ($errors,%changes) = &modify_colors($r,$dom,$confname,$roles,
+ $domconfig{'rolecolors'},$rolehash{'rolecolors'});
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%rolehash,
+ $dom);
+ if ($putresult eq 'ok') {
+ if (keys(%changes) > 0) {
+ &Apache::loncommon::devalidate_domconfig_cache($dom);
+ $resulttext = &display_colorchgs($dom,\%changes,$roles,
+ $rolehash{'rolecolors'});
+ } else {
+ $resulttext = &mt('No changes made to default color schemes');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
- if (@types == 0) {
- if (ref($usertypes) eq 'HASH') {
- @types = sort(keys(%{$usertypes}));
+ if ($errors) {
+ $resulttext .= &mt('The following errors occurred: ').'';
+ }
+ return $resulttext;
+}
+
+sub modify_colors {
+ my ($r,$dom,$confname,$roles,$domconfig,$confhash) = @_;
+ my (%changes,%choices);
+ my @bgs;
+ my @links = ('link','alink','vlink');
+ my @logintext;
+ my @images;
+ my $servadm = $r->dir_config('lonAdmEMail');
+ my $errors;
+ foreach my $role (@{$roles}) {
+ if ($role eq 'login') {
+ %choices = &login_choices();
+ @logintext = ('textcol','bgcol');
+ } else {
+ %choices = &color_font_choices();
+ }
+ if ($role eq 'login') {
+ @images = ('img','logo','domlogo','login');
+ @bgs = ('pgbg','mainbg','sidebg');
+ } else {
+ @images = ('img');
+ @bgs = ('pgbg','tabbg','sidebg');
+ }
+ $confhash->{$role}{'font'} = $env{'form.'.$role.'_font'};
+ foreach my $item (@bgs,@links,@logintext) {
+ $confhash->{$role}{$item} = $env{'form.'.$role.'_'.$item};
+ }
+ my ($configuserok,$author_ok,$switchserver) =
+ &config_check($dom,$confname,$servadm);
+ my ($width,$height) = &thumb_dimensions();
+ if (ref($domconfig->{$role}) ne 'HASH') {
+ $domconfig->{$role} = {};
+ }
+ foreach my $img (@images) {
+ if (($role eq 'login') && (($img eq 'img') || ($img eq 'logo'))) {
+ if (defined($env{'form.login_showlogo_'.$img})) {
+ $confhash->{$role}{'showlogo'}{$img} = 1;
+ } else {
+ $confhash->{$role}{'showlogo'}{$img} = 0;
+ }
+ }
+ if ( ! $env{'form.'.$role.'_'.$img.'.filename'}
+ && !defined($domconfig->{$role}{$img})
+ && !$env{'form.'.$role.'_del_'.$img}
+ && $env{'form.'.$role.'_import_'.$img}) {
+ # import the old configured image from the .tab setting
+ # if they haven't provided a new one
+ $domconfig->{$role}{$img} =
+ $env{'form.'.$role.'_import_'.$img};
+ }
+ if ($env{'form.'.$role.'_'.$img.'.filename'} ne '') {
+ my $error;
+ if ($configuserok eq 'ok') {
+ if ($switchserver) {
+ $error = &mt("Upload of [_1] image for $role page(s) is not permitted to this server: [_2]",$choices{$img},$switchserver);
+ } else {
+ if ($author_ok eq 'ok') {
+ my ($result,$logourl) =
+ &publishlogo($r,'upload',$role.'_'.$img,
+ $dom,$confname,$img,$width,$height);
+ if ($result eq 'ok') {
+ $confhash->{$role}{$img} = $logourl;
+ $changes{$role}{'images'}{$img} = 1;
+ } else {
+ $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);
+ }
+ } else {
+ $error = &mt("Upload of [_1] image for $role page(s) failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$author_ok);
+ }
+ }
+ } else {
+ $error = &mt("Upload of [_1] image for $role page(s) failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$choices{$img},$confname,$dom,$configuserok);
+ }
+ if ($error) {
+ &Apache::lonnet::logthis($error);
+ $errors .= ''.$error.' '.$usertypes->{$type}.' '.
- ' '.&mt($role).' ';
+ }
+ foreach my $key (sort(keys(%{$changes->{$role}}))) {
+ if ($role ne 'login') {
+ $resulttext .= '';
+ }
+ if (ref($changes->{$role}{$key}) eq 'HASH') {
+ if ($role ne 'login') {
+ $resulttext .= ''.&mt($choices{$key}).':';
+ }
+ foreach my $item (sort(keys(%{$changes->{$role}{$key}}))) {
+ if (($role eq 'login') && ($key eq 'showlogo')) {
+ if ($confhash->{$role}{$key}{$item}) {
+ $resulttext .= ''.&mt("$choices{$item} set to be displayed").' ';
+ } else {
+ $resulttext .= ''.&mt("$choices{$item} set to not be displayed").' ';
+ }
+ } elsif ($confhash->{$role}{$item} eq '') {
+ $resulttext .= ''.&mt("$choices{$item} set to default").' ';
+ } else {
+ my $newitem = $confhash->{$role}{$item};
+ if ($key eq 'images') {
+ $newitem = ''.&mt("$choices{$item} set to [_1]",$newitem).' ';
+ }
+ }
+ if ($role ne 'login') {
+ $resulttext .= ' ';
+ }
+ } else {
+ if ($confhash->{$role}{$key} eq '') {
+ $resulttext .= ''.&mt("$choices{$key} set to default").' ';
+ } else {
+ $resulttext .= ''.&mt("$choices{$key} set to [_1]",$confhash->{$role}{$key}).' ';
+ }
+ }
+ if ($role ne 'login') {
+ $resulttext .= ' ';
+ }
+ }
+ }
+ }
+ return $resulttext;
+}
+
+sub thumb_dimensions {
+ return ('200','50');
+}
+
+sub check_dimensions {
+ my ($inputfile) = @_;
+ my ($fullwidth,$fullheight);
+ if ($inputfile =~ m|^[/\w.\-]+$|) {
+ if (open(PIPE,"identify $inputfile 2>&1 |")) {
+ my $imageinfo = ;
+ if (!close(PIPE)) {
+ &Apache::lonnet::logthis("Failed to close PIPE opened to retrieve image information for $inputfile");
+ }
+ chomp($imageinfo);
+ my ($fullsize) =
+ ($imageinfo =~ /^\Q$inputfile\E\s+\w+\s+(\d+x\d+)/);
+ if ($fullsize) {
+ ($fullwidth,$fullheight) = split(/x/,$fullsize);
+ }
+ }
+ }
+ return ($fullwidth,$fullheight);
+}
+
+sub check_configuser {
+ my ($uhome,$dom,$confname,$servadm) = @_;
+ my ($configuserok,%currroles);
+ if ($uhome eq 'no_host') {
+ srand( time() ^ ($$ + ($$ << 15)) ); # Seed rand.
+ my $configpass = &LONCAPA::Enrollment::create_password();
+ $configuserok =
+ &Apache::lonnet::modifyuser($dom,$confname,'','internal',
+ $configpass,'','','','','',undef,$servadm);
+ } else {
+ $configuserok = 'ok';
+ %currroles =
+ &Apache::lonnet::get_my_roles($confname,$dom,'userroles');
+ }
+ return ($configuserok,%currroles);
+}
+
+sub check_authorstatus {
+ my ($dom,$confname,%currroles) = @_;
+ my $author_ok;
+ if (!$currroles{':'.$dom.':au'}) {
+ my $start = time;
+ my $end = 0;
+ $author_ok =
+ &Apache::lonnet::assignrole($dom,$confname,'/'.$dom.'/',
+ 'au',$end,$start,'','','domconfig');
+ } else {
+ $author_ok = 'ok';
+ }
+ return $author_ok;
+}
+
+sub publishlogo {
+ my ($r,$action,$formname,$dom,$confname,$subdir,$thumbwidth,$thumbheight,$savefileas) = @_;
+ my ($output,$fname,$logourl);
+ if ($action eq 'upload') {
+ $fname=$env{'form.'.$formname.'.filename'};
+ chop($env{'form.'.$formname});
+ } else {
+ ($fname) = ($formname =~ /([^\/]+)$/);
+ }
+ if ($savefileas ne '') {
+ $fname = $savefileas;
+ }
+ $fname=&Apache::lonnet::clean_filename($fname);
+# See if there is anything left
+ unless ($fname) { return ('error: no uploaded file'); }
+ $fname="$subdir/$fname";
+ my $filepath='/home/'.$confname.'/public_html';
+ my ($fnamepath,$file,$fetchthumb);
+ $file=$fname;
+ if ($fname=~m|/|) {
+ ($fnamepath,$file) = ($fname =~ m|^(.*)/([^/]+)$|);
+ }
+ my @parts=split(/\//,$filepath.'/'.$fnamepath);
+ my $count;
+ for ($count=4;$count<=$#parts;$count++) {
+ $filepath.="/$parts[$count]";
+ if ((-e $filepath)!=1) {
+ mkdir($filepath,02770);
+ }
+ }
+ # Check for bad extension and disallow upload
+ if ($file=~/\.(\w+)$/ &&
+ (&Apache::loncommon::fileembstyle($1) eq 'hdn')) {
+ $output =
+ &mt('Invalid file extension ([_1]) - reserved for LONCAPA use.',$1);
+ } elsif ($file=~/\.(\w+)$/ &&
+ !defined(&Apache::loncommon::fileembstyle($1))) {
+ $output = &mt('Unrecognized file extension ([_1]) - rename the file with a proper extension and re-upload.',$1);
+ } elsif ($file=~/\.(\d+)\.(\w+)$/) {
+ $output = &mt('File name not allowed - rename the file to remove the number immediately before the file extension([_1]) and re-upload.',$2);
+ } elsif (-d "$filepath/$file") {
+ $output = &mt('File name is a directory name - rename the file and re-upload');
+ } else {
+ my $source = $filepath.'/'.$file;
+ my $logfile;
+ if (!open($logfile,">>$source".'.log')) {
+ return (&mt('No write permission to Construction Space'));
+ }
+ print $logfile
+"\n================= Publish ".localtime()." ================\n".
+$env{'user.name'}.':'.$env{'user.domain'}."\n";
+# Save the file
+ if (!open(FH,'>'.$source)) {
+ &Apache::lonnet::logthis('Failed to create '.$source);
+ return (&mt('Failed to create file'));
+ }
+ if ($action eq 'upload') {
+ if (!print FH ($env{'form.'.$formname})) {
+ &Apache::lonnet::logthis('Failed to write to '.$source);
+ return (&mt('Failed to write file'));
+ }
+ } else {
+ my $original = &Apache::lonnet::filelocation('',$formname);
+ if(!copy($original,$source)) {
+ &Apache::lonnet::logthis('Failed to copy '.$original.' to '.$source);
+ return (&mt('Failed to write file'));
+ }
+ }
+ close(FH);
+ chmod(0660, $source); # Permissions to rw-rw---.
+
+ my $docroot=$r->dir_config('lonDocRoot');
+ my $targetdir=$docroot.'/res/'.$dom.'/'.$confname .'/'.$fnamepath;
+ my $copyfile=$targetdir.'/'.$file;
+
+ my @parts=split(/\//,$targetdir);
+ my $path="/$parts[1]/$parts[2]/$parts[3]/$parts[4]";
+ for (my $count=5;$count<=$#parts;$count++) {
+ $path.="/$parts[$count]";
+ if (!-e $path) {
+ print $logfile "\nCreating directory ".$path;
+ mkdir($path,02770);
+ }
+ }
+ my $versionresult;
+ if (-e $copyfile) {
+ $versionresult = &logo_versioning($targetdir,$file,$logfile);
+ } else {
+ $versionresult = 'ok';
+ }
+ if ($versionresult eq 'ok') {
+ if (copy($source,$copyfile)) {
+ print $logfile "\nCopied original source to ".$copyfile."\n";
+ $output = 'ok';
+ &write_metadata($dom,$confname,$formname,$targetdir,$file,$logfile);
+ $logourl = '/res/'.$dom.'/'.$confname.'/'.$fname;
+ } else {
+ print $logfile "\nUnable to write ".$copyfile.':'.$!."\n";
+ $output = &mt('Failed to copy file to RES space').", $!";
+ }
+ if (($thumbwidth =~ /^\d+$/) && ($thumbheight =~ /^\d+$/)) {
+ my $inputfile = $filepath.'/'.$file;
+ my $outfile = $filepath.'/'.'tn-'.$file;
+ my ($fullwidth,$fullheight) = &check_dimensions($inputfile);
+ if ($fullwidth ne '' && $fullheight ne '') {
+ if ($fullwidth > $thumbwidth && $fullheight > $thumbheight) {
+ my $thumbsize = $thumbwidth.'x'.$thumbheight;
+ system("convert -sample $thumbsize $inputfile $outfile");
+ chmod(0660, $filepath.'/tn-'.$file);
+ if (-e $outfile) {
+ my $copyfile=$targetdir.'/tn-'.$file;
+ if (copy($outfile,$copyfile)) {
+ print $logfile "\nCopied source to ".$copyfile."\n";
+ &write_metadata($dom,$confname,$formname,
+ $targetdir,'tn-'.$file,$logfile);
+ } else {
+ print $logfile "\nUnable to write ".$copyfile.
+ ':'.$!."\n";
+ }
+ }
+ }
+ }
+ }
+ } else {
+ $output = $versionresult;
+ }
+ }
+ return ($output,$logourl);
+}
+
+sub logo_versioning {
+ my ($targetdir,$file,$logfile) = @_;
+ my $target = $targetdir.'/'.$file;
+ my ($maxversion,$fn,$extn,$output);
+ $maxversion = 0;
+ if ($file =~ /^(.+)\.(\w+)$/) {
+ $fn=$1;
+ $extn=$2;
}
- $datatable .= &Apache::loncommon::start_data_table_row().
- ''.&mt($othertitle).' '.
- ' '.&mt('Switch Server').' ';
+ }
+ return $switchserver;
+}
+
+sub javascript_set_colnums {
+ return < 1100) {
+ document.pickactions.numcols[1].checked = true;
+ } else {
+ document.pickactions.numcols[0].checked = true;
+ }
+}
+END
}
sub modify_quotas {
- my ($r,$phase,$dom,$domdesc) = @_;
+ my ($dom,%domconfig) = @_;
+ my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
my ($resulttext,%changes);
- my %domconfig = &Apache::lonnet::get_dom('configuration',
- ['quotas'],$dom);
- my ($usertypes,$order) = &Apache::lonnet::retrieve_inst_usertypes($dom);
- my %formhash;
+ my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom);
+ my @usertools = ('aboutme','blog','portfolio');
+ my %titles = &tool_titles();
+ my (%confhash,%toolshash);
foreach my $key (keys(%env)) {
if ($key =~ /^form\.quota_(.+)$/) {
- $formhash{$1} = $env{$key};
+ $confhash{'defaultquota'}{$1} = $env{$key};
+ } elsif ($key =~ /^form\.tools_(.+)$/) {
+ @{$toolshash{$1}} = &Apache::loncommon::get_env_multiple($key);
}
}
- if (ref($domconfig{'quotas'}) eq 'HASH') {
- foreach my $key (keys(%{$domconfig{'quotas'}})) {
- if (exists($formhash{$key})) {
- if ($formhash{$key} ne $domconfig{'quotas'}{$key}) {
- $changes{$key} = 1;
+ $confhash{'defaultquota'}{'default'} = $env{'form.defaultquota'};
+ foreach my $item (@usertools) {
+ foreach my $type (@{$types},'default','_LC_adv') {
+ if (grep(/^\Q$type\E$/,@{$toolshash{$item}})) {
+ $confhash{$item}{$type} = 1;
+ } else {
+ $confhash{$item}{$type} = 0;
+ }
+ if (ref($domconfig{'quotas'}) eq 'HASH') {
+ if (ref($domconfig{'quotas'}{$item}) eq 'HASH') {
+ if ($domconfig{'quotas'}{$item}{$type} ne $confhash{$item}{$type}) {
+ $changes{$item}{$type} = 1;
+ }
+ } else {
+ if (!$confhash{$item}{$type}) {
+ $changes{$item}{$type} = 1;
+ }
}
} else {
- $formhash{$key} = $domconfig{'quotas'}{$key};
+ if (!$confhash{$item}{$type}) {
+ $changes{$item}{$type} = 1;
+ }
+ }
+ }
+ }
+ if (ref($domconfig{'quotas'}) eq 'HASH') {
+ if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
+ foreach my $key (keys(%{$domconfig{'quotas'}{'defaultquota'}})) {
+ if (exists($confhash{'defaultquota'}{$key})) {
+ if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{'defaultquota'}{$key}) {
+ $changes{'defaultquota'}{$key} = 1;
+ }
+ } else {
+ $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{'defaultquota'}{$key};
+ }
+ }
+ } else {
+ foreach my $key (keys(%{$domconfig{'quotas'}})) {
+ if (exists($confhash{'defaultquota'}{$key})) {
+ if ($confhash{'defaultquota'}{$key} ne $domconfig{'quotas'}{$key}) {
+ $changes{'defaultquota'}{$key} = 1;
+ }
+ } else {
+ $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{$key};
+ }
}
}
}
- foreach my $key (keys(%formhash)) {
- if ($formhash{$key} ne '') {
- if (!exists($domconfig{$key})) {
- $changes{$key} = 1;
+ if (ref($confhash{'defaultquota'}) eq 'HASH') {
+ foreach my $key (keys(%{$confhash{'defaultquota'}})) {
+ if (ref($domconfig{'quotas'}) eq 'HASH') {
+ if (ref($domconfig{'quotas'}{'defaultquota'}) eq 'HASH') {
+ if (!exists($domconfig{'quotas'}{'defaultquota'}{$key})) {
+ $changes{'defaultquota'}{$key} = 1;
+ }
+ } else {
+ if (!exists($domconfig{'quotas'}{$key})) {
+ $changes{'defaultquota'}{$key} = 1;
+ }
+ }
+ } else {
+ $changes{'defaultquota'}{$key} = 1;
}
}
}
+
+ foreach my $key (keys(%confhash)) {
+ $domdefaults{$key} = $confhash{$key};
+ }
+
my %quotahash = (
- quotas => {%formhash},
+ quotas => { %confhash }
);
my $putresult = &Apache::lonnet::put_dom('configuration',\%quotahash,
$dom);
if ($putresult eq 'ok') {
if (keys(%changes) > 0) {
+ my $cachetime = 24*60*60;
+ &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
+
$resulttext = &mt('Changes made:').'';
- foreach my $item (sort(keys(%changes))) {
- $resulttext .= ''.&mt('[_1] set to [_2] Mb',$usertypes->{$item},$formhash{$item}).' ';
+ if (ref($changes{'defaultquota'}) eq 'HASH') {
+ $resulttext .= ''.&mt('Portfolio default quotas').'';
+ foreach my $type (@{$types},'default') {
+ if (defined($changes{'defaultquota'}{$type})) {
+ my $typetitle = $usertypes->{$type};
+ if ($type eq 'default') {
+ $typetitle = $othertitle;
+ }
+ $resulttext .= ''.&mt('[_1] set to [_2] Mb',$typetitle,$confhash{'defaultquota'}{$type}).' ';
+ }
+ }
+ $resulttext .= ' ';
+ }
+ my %newenv;
+ foreach my $item (@usertools) {
+ if (ref($changes{$item}) eq 'HASH') {
+ my $newacc =
+ &Apache::lonnet::usertools_access($env{'user.name'},
+ $env{'user.domain'},
+ $item,'reload');
+ if ($env{'environment.availabletools.'.$item} ne $newacc) {
+ $newenv{'environment.availabletools.'.$item} = $newacc;
+ }
+ $resulttext .= ''.$titles{$item}.'';
+ foreach my $type (@{$types},'default','_LC_adv') {
+ if ($changes{$item}{$type}) {
+ my $typetitle = $usertypes->{$type};
+ if ($type eq 'default') {
+ $typetitle = $othertitle;
+ } elsif ($type eq '_LC_adv') {
+ $typetitle = 'LON-CAPA Advanced Users';
+ }
+ if ($confhash{$item}{$type}) {
+ $resulttext .= ''.&mt('Set to be available to [_1]',$typetitle).' ';
+ } else {
+ $resulttext .= ''.&mt('Set to be unavailable to [_1]',$typetitle).' ';
+ }
+ }
+ }
+ $resulttext .= ' ';
+ }
}
$resulttext .= ' ';
+ if (keys(%newenv)) {
+ &Apache::lonnet::appenv(\%newenv);
+ }
} else {
- $resulttext = &mt('No changes made to default quotas');
- }
- } else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
- }
- &print_header($r);
- &print_form($r,$resulttext,$phase,'start','Back to actions menu');
-}
-
-sub print_autoenroll {
- my ($r,$phase,$dom) = @_;
- my %currautoenroll;
- my %domconfig = &Apache::lonnet::get_dom('configuration',
- ['autoenroll'],$dom);
- if (ref($domconfig{'autoenroll'}) eq 'HASH') {
- foreach my $key (keys(%{$domconfig{'autoenroll'}})) {
- $currautoenroll{$key} = $domconfig{'autoenroll'}{$key};
- }
- }
- my $autorun = &Apache::lonnet::auto_run(undef,$dom),
- my ($runon,$runoff);
- if (exists($currautoenroll{'run'})) {
- if ($currautoenroll{'run'} eq '0') {
- $runoff = ' checked="checked" ';
- $runon = ' ';
- } else {
- $runon = ' checked="checked" ';
- $runoff = ' ';
+ $resulttext = &mt('No changes made to availability of home pages, blogs, portfolios or default quotas');
}
} else {
- if ($autorun) {
- $runon = ' checked="checked" ';
- $runoff = ' ';
- } else {
- $runoff = ' checked="checked" ';
- $runon = ' ';
- }
- }
- my $defdom = $dom;
- if (exists($currautoenroll{'sender_domain'})) {
- $defdom = $currautoenroll{'sender_domain'};
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
- my $domform = &Apache::loncommon::select_dom_form($defdom,'sender_domain',1);
- my $datatable=&Apache::loncommon::start_data_table().
- &Apache::loncommon::start_data_table_header_row().
- ''.&mt('Configuration setting').' '.&mt('Value(s)').' '.
- &Apache::loncommon::end_data_table_header_row().
- &Apache::loncommon::start_data_table_row().
- ''.&mt('Auto-enrollment active?').' '. ''.&mt('Notification messages - sender').' '.
- &mt('username').': ';
- if ($changes{'run'}) {
+ if ($changes{'run'}) {
$resulttext .= ''.&mt("$title{'run'} set to $offon[$env{'form.autoenroll_run'}]").' ';
}
if ($changes{'sender'}) {
- $resulttext .= ''.&mt("$title{'sender'} set to [_1]",$env{'form.sender_uname'}.':'.$env{'form.sender_domain'}).' ';
+ if ($sender_uname eq '' || $sender_domain eq '') {
+ $resulttext .= ''.&mt("$title{'sender'} set to default (course owner).").' ';
+ } else {
+ $resulttext .= ''.&mt("$title{'sender'} set to [_1]",$sender_uname.':'.$sender_domain).' ';
+ }
}
$resulttext .= ' ';
} else {
$resulttext = &mt('No changes made to auto-enrollment settings');
}
} else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
- }
- &print_header($r);
- &print_form($r,$resulttext,$phase,'start','Back to actions menu');
-}
-
-sub print_autoupdate {
- my ($r,$phase,$dom) = @_;
- my (%currautoupdate,$datatable);
- my %domconfig = &Apache::lonnet::get_dom('configuration',
- ['autoupdate'],$dom);
- if (ref($domconfig{'autoupdate'}) eq 'HASH') {
- foreach my $key (keys(%{$domconfig{'autoupdate'}})) {
- $currautoupdate{$key} = $domconfig{'autoupdate'}{$key};
- }
- }
- my $updateon = ' ';
- my $updateoff = ' checked="checked" ';
- if ($currautoupdate{'run'} eq '1') {
- $updateon = $updateoff;
- $updateoff = ' ';
- }
- my $classlistson = ' ';
- my $classlistsoff = ' checked="checked" ';
- if ($currautoupdate{'classlists'} eq '1') {
- $classlistson = $classlistsoff;
- $classlistsoff = ' ';
- }
- my %title = (
- run => 'Auto-update enabled?',
- classlists => 'Update information in classlists?',
- );
- $datatable = &Apache::loncommon::start_data_table().
- &Apache::loncommon::start_data_table_header_row().
- ''.&mt('Setting').' '.&mt('Value').' '.
- &Apache::loncommon::end_data_table_header_row().
- &Apache::loncommon::start_data_table_row().
- ''.&mt($title{'run'}).' '.
- ''.&mt($title{'classlists'}).' '.
- ''.&mt('User Population').' '.&mt('Updateable user data').' '.
- &Apache::loncommon::end_data_table_header_row();
- if (@types > 0) {
- foreach my $type (@types) {
- if (defined($usertypes->{$type})) {
- $datatable .= &Apache::loncommon::start_data_table_row().
- ''.$usertypes->{$type}.' '.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
- $datatable .= &Apache::loncommon::start_data_table_row().
- ''.&mt($othertitle).' '.&mt("Updates for $othertitle set to: [_1]",$newvaluestr).' ';
+ $resulttext .= ''.&mt("Updates for '[_1]' set to: '[_2]'",$othertitle,$newvaluestr).' ';
} else {
- $resulttext .= ''.&mt("Updates for [_1] set to: [_2]",$usertypes->{$item},$newvaluestr).' ';
+ $resulttext .= ''.&mt("Updates for '[_1]' set to: '[_2]'",$usertypes->{$item},$newvaluestr).' ';
}
}
} else {
@@ -762,33 +3830,1264 @@ sub modify_autoupdate {
$newvalue = $offon[$env{'form.autoupdate_run'}];
} else {
$newvalue = $offon[$env{'form.'.$key}];
- }
+ }
$resulttext .= ''.&mt("[_1] set to $newvalue",$title{$key}).' ';
}
}
$resulttext .= '';
} else {
- $resulttext = &mt('No changes made to default quotas');
+ $resulttext = &mt('No changes made to autoupdates');
}
} else {
- $resulttext = &mt('An error occurred: [_1]',$putresult);
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
}
- &print_header($r);
- &print_form($r,$resulttext,$phase,'start','Back to actions menu');
+ return $resulttext;
}
-sub print_form {
- my ($r,$datatable,$phase,$newphase,$button_text) = @_;
- my $button_text = &mt($button_text);
- $r->print(<
-';
+ if ($changes{'available'}) {
+ $resulttext .= ''.&mt("$title{'available'} set to: $offon[$env{'form.dirsrch_available'}]").' ';
+ }
+ if ($changes{'localonly'}) {
+ $resulttext .= ''.&mt("$title{'localonly'} set to: $otherdoms[$env{'form.dirsrch_localonly'}]").' ';
+ }
+
+ if (ref($changes{'cansearch'}) eq 'ARRAY') {
+ my $chgtext;
+ if (ref($usertypes) eq 'HASH') {
+ if (keys(%{$usertypes}) > 0) {
+ foreach my $type (@{$types}) {
+ if (grep(/^\Q$type\E$/,@cansearch)) {
+ $chgtext .= $usertypes->{$type}.'; ';
+ }
+ }
+ if (grep(/^default$/,@cansearch)) {
+ $chgtext .= $othertitle;
+ } else {
+ $chgtext =~ s/\; $//;
+ }
+ $resulttext .= ''.&mt("Users from domain '[_1] ' permitted to search the institutional directory set to: [_2]",$dom,$chgtext).' ';
+ }
+ }
+ }
+ if (ref($changes{'searchby'}) eq 'ARRAY') {
+ my ($searchtitles,$titleorder) = &sorted_searchtitles();
+ my $chgtext;
+ foreach my $type (@{$titleorder}) {
+ if (grep(/^\Q$type\E$/,@searchby)) {
+ if (defined($searchtitles->{$type})) {
+ $chgtext .= $searchtitles->{$type}.'; ';
+ }
+ }
+ }
+ $chgtext =~ s/\; $//;
+ $resulttext .= ''.&mt("$title{'searchby'} set to: [_1]",$chgtext).' ';
+ }
+ if (ref($changes{'searchtypes'}) eq 'ARRAY') {
+ my ($srchtypes_desc,$srchtypeorder) = &sorted_searchtypes();
+ my $chgtext;
+ foreach my $type (@{$srchtypeorder}) {
+ if (grep(/^\Q$type\E$/,@searchtypes)) {
+ if (defined($srchtypes_desc->{$type})) {
+ $chgtext .= $srchtypes_desc->{$type}.'; ';
+ }
+ }
+ }
+ $chgtext =~ s/\; $//;
+ $resulttext .= ''.&mt("$title{'searchtypes'} set to: \"[_1]\"",$chgtext).' ';
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('No changes made to institution directory search settings');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ return $resulttext;
+}
+
+sub modify_contacts {
+ my ($dom,%domconfig) = @_;
+ my ($resulttext,%currsetting,%newsetting,%changes,%contacts_hash);
+ if (ref($domconfig{'contacts'}) eq 'HASH') {
+ foreach my $key (keys(%{$domconfig{'contacts'}})) {
+ $currsetting{$key} = $domconfig{'contacts'}{$key};
+ }
+ }
+ my (%others,%to);
+ my @contacts = ('supportemail','adminemail');
+ my @mailings = ('errormail','packagesmail','helpdeskmail');
+ foreach my $type (@mailings) {
+ @{$newsetting{$type}} =
+ &Apache::loncommon::get_env_multiple('form.'.$type);
+ foreach my $item (@contacts) {
+ if (grep(/^\Q$item\E$/,@{$newsetting{$type}})) {
+ $contacts_hash{contacts}{$type}{$item} = 1;
+ } else {
+ $contacts_hash{contacts}{$type}{$item} = 0;
+ }
+ }
+ $others{$type} = $env{'form.'.$type.'_others'};
+ $contacts_hash{contacts}{$type}{'others'} = $others{$type};
+ }
+ foreach my $item (@contacts) {
+ $to{$item} = $env{'form.'.$item};
+ $contacts_hash{'contacts'}{$item} = $to{$item};
+ }
+ if (keys(%currsetting) > 0) {
+ foreach my $item (@contacts) {
+ if ($to{$item} ne $currsetting{$item}) {
+ $changes{$item} = 1;
+ }
+ }
+ foreach my $type (@mailings) {
+ foreach my $item (@contacts) {
+ if (ref($currsetting{$type}) eq 'HASH') {
+ if ($currsetting{$type}{$item} ne $contacts_hash{contacts}{$type}{$item}) {
+ push(@{$changes{$type}},$item);
+ }
+ } else {
+ push(@{$changes{$type}},@{$newsetting{$type}});
+ }
+ }
+ if ($others{$type} ne $currsetting{$type}{'others'}) {
+ push(@{$changes{$type}},'others');
+ }
+ }
+ } else {
+ my %default;
+ $default{'supportemail'} = $Apache::lonnet::perlvar{'lonSupportEMail'};
+ $default{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'};
+ $default{'errormail'} = 'adminemail';
+ $default{'packagesmail'} = 'adminemail';
+ $default{'helpdeskmail'} = 'supportemail';
+ foreach my $item (@contacts) {
+ if ($to{$item} ne $default{$item}) {
+ $changes{$item} = 1;
+ }
+ }
+ foreach my $type (@mailings) {
+ if ((@{$newsetting{$type}} != 1) || ($newsetting{$type}[0] ne $default{$type})) {
+
+ push(@{$changes{$type}},@{$newsetting{$type}});
+ }
+ if ($others{$type} ne '') {
+ push(@{$changes{$type}},'others');
+ }
+ }
+ }
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%contacts_hash,
+ $dom);
+ if ($putresult eq 'ok') {
+ if (keys(%changes) > 0) {
+ my ($titles,$short_titles) = &contact_titles();
+ $resulttext = &mt('Changes made:').'';
+ foreach my $item (@contacts) {
+ if ($changes{$item}) {
+ $resulttext .= ''.$titles->{$item}.
+ &mt(' set to: ').
+ ''.
+ $to{$item}.' ';
+ }
+ }
+ foreach my $type (@mailings) {
+ if (ref($changes{$type}) eq 'ARRAY') {
+ $resulttext .= ''.$titles->{$type}.': ';
+ my @text;
+ foreach my $item (@{$newsetting{$type}}) {
+ push(@text,$short_titles->{$item});
+ }
+ if ($others{$type} ne '') {
+ push(@text,$others{$type});
+ }
+ $resulttext .= ''.
+ join(', ',@text).' ';
+ }
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('No changes made to contact information');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1].',$putresult).' ';
+ }
+ return $resulttext;
+}
+
+sub modify_usercreation {
+ my ($dom,%domconfig) = @_;
+ my ($resulttext,%curr_usercreation,%changes,%authallowed,%cancreate);
+ my $warningmsg;
+ if (ref($domconfig{'usercreation'}) eq 'HASH') {
+ foreach my $key (keys(%{$domconfig{'usercreation'}})) {
+ $curr_usercreation{$key} = $domconfig{'usercreation'}{$key};
+ }
+ }
+ my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule');
+ my @id_rule = &Apache::loncommon::get_env_multiple('form.id_rule');
+ my @email_rule = &Apache::loncommon::get_env_multiple('form.email_rule');
+ my @contexts = ('author','course','selfcreate');
+ foreach my $item(@contexts) {
+ if ($item eq 'selfcreate') {
+ @{$cancreate{$item}} = &Apache::loncommon::get_env_multiple('form.can_createuser_'.$item);
+ my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
+ if (!((($domdefaults{'auth_def'} =~/^krb/) && ($domdefaults{'auth_arg_def'} ne '')) || ($domdefaults{'auth_def'} eq 'localauth'))) {
+ if (ref($cancreate{$item}) eq 'ARRAY') {
+ if (grep(/^login$/,@{$cancreate{$item}})) {
+ $warningmsg = &mt('Although account creation has been set to be available for institutional logins, currently default authentication in this domain has not been set to support this.').' '.&mt('You need to set the default authentication type to Kerberos 4 or 5 (with a Kerberos domain specified), or to Local authentication, if the localauth module has been customized in your domain to authenticate institutional logins.');
+ }
+ }
+ }
+ } else {
+ $cancreate{$item} = $env{'form.can_createuser_'.$item};
+ }
+ }
+ if (ref($curr_usercreation{'cancreate'}) eq 'HASH') {
+ foreach my $item (@contexts) {
+ if ($item eq 'selfcreate') {
+ if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
+ foreach my $curr (@{$curr_usercreation{'cancreate'}{$item}}) {
+ if (!grep(/^$curr$/,@{$cancreate{$item}})) {
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ }
+ } else {
+ if ($curr_usercreation{'cancreate'}{$item} eq '') {
+ if (@{$cancreate{$item}} > 0) {
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ } else {
+ if ($curr_usercreation{'cancreate'}{$item} eq 'any') {
+ if (@{$cancreate{$item}} < 3) {
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ } elsif ($curr_usercreation{'cancreate'}{$item} eq 'none') {
+ if (@{$cancreate{$item}} > 0) {
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ } elsif (!grep(/^$curr_usercreation{'cancreate'}{$item}$/,@{$cancreate{$item}})) {
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ }
+ }
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ foreach my $type (@{$cancreate{$item}}) {
+ if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') {
+ if (!grep(/^$type$/,@{$curr_usercreation{'cancreate'}{$item}})) {
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ } elsif (($curr_usercreation{'cancreate'}{$item} ne 'any') &&
+ ($curr_usercreation{'cancreate'}{$item} ne 'none')) {
+ if ($curr_usercreation{'cancreate'}{$item} ne $type) {
+ if (!grep(/^$item$/,@{$changes{'cancreate'}})) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ }
+ }
+ }
+ } else {
+ if ($curr_usercreation{'cancreate'}{$item} ne $cancreate{$item}) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ }
+ } elsif (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') {
+ foreach my $item (@contexts) {
+ if (!grep(/^\Q$item\E$/,@{$curr_usercreation{'cancreate'}})) {
+ if ($cancreate{$item} ne 'any') {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ } else {
+ if ($cancreate{$item} ne 'none') {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+ }
+ } else {
+ foreach my $item (@contexts) {
+ push(@{$changes{'cancreate'}},$item);
+ }
+ }
+
+ if (ref($curr_usercreation{'username_rule'}) eq 'ARRAY') {
+ foreach my $type (@{$curr_usercreation{'username_rule'}}) {
+ if (!grep(/^\Q$type\E$/,@username_rule)) {
+ push(@{$changes{'username_rule'}},$type);
+ }
+ }
+ foreach my $type (@username_rule) {
+ if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'username_rule'}})) {
+ push(@{$changes{'username_rule'}},$type);
+ }
+ }
+ } else {
+ push(@{$changes{'username_rule'}},@username_rule);
+ }
+
+ if (ref($curr_usercreation{'id_rule'}) eq 'ARRAY') {
+ foreach my $type (@{$curr_usercreation{'id_rule'}}) {
+ if (!grep(/^\Q$type\E$/,@id_rule)) {
+ push(@{$changes{'id_rule'}},$type);
+ }
+ }
+ foreach my $type (@id_rule) {
+ if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'id_rule'}})) {
+ push(@{$changes{'id_rule'}},$type);
+ }
+ }
+ } else {
+ push(@{$changes{'id_rule'}},@id_rule);
+ }
+
+ if (ref($curr_usercreation{'email_rule'}) eq 'ARRAY') {
+ foreach my $type (@{$curr_usercreation{'email_rule'}}) {
+ if (!grep(/^\Q$type\E$/,@email_rule)) {
+ push(@{$changes{'email_rule'}},$type);
+ }
+ }
+ foreach my $type (@email_rule) {
+ if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'email_rule'}})) {
+ push(@{$changes{'email_rule'}},$type);
+ }
+ }
+ } else {
+ push(@{$changes{'email_rule'}},@email_rule);
+ }
+
+ my @authen_contexts = ('author','course','domain');
+ my @authtypes = ('int','krb4','krb5','loc');
+ my %authhash;
+ foreach my $item (@authen_contexts) {
+ my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$item.'_auth');
+ foreach my $auth (@authtypes) {
+ if (grep(/^\Q$auth\E$/,@authallowed)) {
+ $authhash{$item}{$auth} = 1;
+ } else {
+ $authhash{$item}{$auth} = 0;
+ }
+ }
+ }
+ if (ref($curr_usercreation{'authtypes'}) eq 'HASH') {
+ foreach my $item (@authen_contexts) {
+ if (ref($curr_usercreation{'authtypes'}{$item}) eq 'HASH') {
+ foreach my $auth (@authtypes) {
+ if ($authhash{$item}{$auth} ne $curr_usercreation{'authtypes'}{$item}{$auth}) {
+ push(@{$changes{'authtypes'}},$item);
+ last;
+ }
+ }
+ }
+ }
+ } else {
+ foreach my $item (@authen_contexts) {
+ push(@{$changes{'authtypes'}},$item);
+ }
+ }
+
+ my %usercreation_hash = (
+ usercreation => {
+ cancreate => \%cancreate,
+ username_rule => \@username_rule,
+ id_rule => \@id_rule,
+ email_rule => \@email_rule,
+ authtypes => \%authhash,
+ }
+ );
+
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash,
+ $dom);
+
+ my %selfcreatetypes = (
+ sso => 'users authenticated by institutional single sign on',
+ login => 'users authenticated by institutional log-in',
+ email => 'users who provide a valid e-mail address for use as the username',
+ );
+ if ($putresult eq 'ok') {
+ if (keys(%changes) > 0) {
+ $resulttext = &mt('Changes made:').'';
+ if (ref($changes{'cancreate'}) eq 'ARRAY') {
+ my %lt = &usercreation_types();
+ foreach my $type (@{$changes{'cancreate'}}) {
+ my $chgtext = $lt{$type}.', ';
+ if ($type eq 'selfcreate') {
+ if (@{$cancreate{$type}} == 0) {
+ $chgtext .= &mt('creation of a new user account is not permitted.');
+ } else {
+ $chgtext .= &mt('creation of a new account is permitted for:');
+ foreach my $case (@{$cancreate{$type}}) {
+ $chgtext .= ''.$selfcreatetypes{$case}.' ';
+ }
+ $chgtext .= ' ';
+ }
+ } else {
+ if ($cancreate{$type} eq 'none') {
+ $chgtext .= &mt('creation of new users is not permitted, except by a Domain Coordinator.');
+ } elsif ($cancreate{$type} eq 'any') {
+ $chgtext .= &mt('creation of new users is permitted for both institutional and non-institutional usernames.');
+ } elsif ($cancreate{$type} eq 'official') {
+ $chgtext .= &mt('creation of new users is only permitted for institutional usernames.');
+ } elsif ($cancreate{$type} eq 'unofficial') {
+ $chgtext .= &mt('creation of new users is only permitted for non-institutional usernames.');
+ }
+ }
+ $resulttext .= ''.$chgtext.' ';
+ }
+ }
+ if (ref($changes{'username_rule'}) eq 'ARRAY') {
+ my ($rules,$ruleorder) =
+ &Apache::lonnet::inst_userrules($dom,'username');
+ my $chgtext = '';
+ foreach my $type (@username_rule) {
+ if (ref($rules->{$type}) eq 'HASH') {
+ $chgtext .= ''.$rules->{$type}{'name'}.' ';
+ }
+ }
+ $chgtext .= ' ';
+ if (@username_rule > 0) {
+ $resulttext .= ''.&mt('Usernames with the following formats are restricted to verified users in the institutional directory: ').$chgtext.' ';
+ } else {
+ $resulttext .= ''.&mt('There are now no username formats restricted to verified users in the institutional directory.').' ';
+ }
+ }
+ if (ref($changes{'id_rule'}) eq 'ARRAY') {
+ my ($idrules,$idruleorder) =
+ &Apache::lonnet::inst_userrules($dom,'id');
+ my $chgtext = '';
+ foreach my $type (@id_rule) {
+ if (ref($idrules->{$type}) eq 'HASH') {
+ $chgtext .= ''.$idrules->{$type}{'name'}.' ';
+ }
+ }
+ $chgtext .= ' ';
+ if (@id_rule > 0) {
+ $resulttext .= ''.&mt('IDs with the following formats are restricted to verified users in the institutional directory: ').$chgtext.' ';
+ } else {
+ $resulttext .= ''.&mt('There are now no ID formats restricted to verified users in the institutional directory.').' ';
+ }
+ }
+ if (ref($changes{'email_rule'}) eq 'ARRAY') {
+ my ($emailrules,$emailruleorder) =
+ &Apache::lonnet::inst_userrules($dom,'email');
+ my $chgtext = '';
+ foreach my $type (@email_rule) {
+ if (ref($emailrules->{$type}) eq 'HASH') {
+ $chgtext .= ''.$emailrules->{$type}{'name'}.' ';
+ }
+ }
+ $chgtext .= ' ';
+ if (@email_rule > 0) {
+ $resulttext .= ''.&mt('Accounts may not be created by users self-enrolling with e-mail addresses of the following types: ').$chgtext.' ';
+ } else {
+ $resulttext .= ''.&mt('There are now no restrictions on e-mail addresses which may be used as a username when self-enrolling.').' ';
+ }
+ }
+
+ my %authname = &authtype_names();
+ my %context_title = &context_names();
+ if (ref($changes{'authtypes'}) eq 'ARRAY') {
+ my $chgtext = '';
+ foreach my $type (@{$changes{'authtypes'}}) {
+ my @allowed;
+ $chgtext .= ''.$context_title{$type}.' - '.&mt('assignable authentication types: ');
+ foreach my $auth (@authtypes) {
+ if ($authhash{$type}{$auth}) {
+ push(@allowed,$authname{$auth});
+ }
+ }
+ if (@allowed > 0) {
+ $chgtext .= join(', ',@allowed).' ';
+ $resulttext .= ''.&mt('Authentication types available for assignment to new users').' ';
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('No changes made to user creation settings');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ if ($warningmsg ne '') {
+ $resulttext .= ''.$warningmsg.' ';
+ foreach my $context (@contexts) {
+ if (ref($changes{$context}) eq 'ARRAY') {
+ $resulttext .= ''.$context_title{$context}.':';
+ if (ref($changes{$context}) eq 'ARRAY') {
+ foreach my $role (@{$changes{$context}}) {
+ my $rolename;
+ if ($context eq 'selfcreate') {
+ $rolename = $role;
+ if (ref($usertypes) eq 'HASH') {
+ if ($usertypes->{$role} ne '') {
+ $rolename = $usertypes->{$role};
+ }
+ }
+ } else {
+ if ($role eq 'cr') {
+ $rolename = &mt('Custom');
+ } else {
+ $rolename = &Apache::lonnet::plaintext($role);
+ }
+ }
+ my @modifiable;
+ if ($context eq 'selfcreate') {
+ $resulttext .= ''.&mt('Self-creation of account by users with status: [_1] ',$rolename).' - '.&mt('modifiable fields (if institutional data blank): ');
+ } else {
+ $resulttext .= ''.&mt('Target user with [_1] role',$rolename).' - '.&mt('modifiable fields: ');
+ }
+ foreach my $field (@fields) {
+ if ($modifyhash{$context}{$role}{$field}) {
+ push(@modifiable,$fieldtitles{$field});
+ }
+ }
+ if (@modifiable > 0) {
+ $resulttext .= join(', ',@modifiable);
+ } else {
+ $resulttext .= &mt('none');
+ }
+ $resulttext .= ' ';
+ }
+ }
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('No changes made to user modification settings');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ return $resulttext;
+}
+
+sub modify_defaults {
+ my ($dom,$r) = @_;
+ my ($resulttext,$mailmsgtxt,%newvalues,%changes,@errors);
+ my %domdefaults = &Apache::lonnet::get_domain_defaults($dom);
+ my @items = ('auth_def','auth_arg_def','lang_def','timezone_def','datelocale_def');
+ my @authtypes = ('internal','krb4','krb5','localauth');
+ foreach my $item (@items) {
+ $newvalues{$item} = $env{'form.'.$item};
+ if ($item eq 'auth_def') {
+ if ($newvalues{$item} ne '') {
+ if (!grep(/^\Q$newvalues{$item}\E$/,@authtypes)) {
+ push(@errors,$item);
+ }
+ }
+ } elsif ($item eq 'lang_def') {
+ if ($newvalues{$item} ne '') {
+ if ($newvalues{$item} =~ /^(\w+)/) {
+ my $langcode = $1;
+ if (code2language($langcode) eq '') {
+ push(@errors,$item);
+ }
+ } else {
+ push(@errors,$item);
+ }
+ }
+ } elsif ($item eq 'timezone_def') {
+ if ($newvalues{$item} ne '') {
+ if (!DateTime::TimeZone->is_valid_name($newvalues{$item})) {
+ push(@errors,$item);
+ }
+ }
+ } elsif ($item eq 'datelocale_def') {
+ if ($newvalues{$item} ne '') {
+ my @datelocale_ids = DateTime::Locale->ids();
+ if (!grep(/^\Q$newvalues{$item}\E$/,@datelocale_ids)) {
+ push(@errors,$item);
+ }
+ }
+ }
+ if (grep(/^\Q$item\E$/,@errors)) {
+ $newvalues{$item} = $domdefaults{$item};
+ } elsif ($domdefaults{$item} ne $newvalues{$item}) {
+ $changes{$item} = 1;
+ }
+ $domdefaults{$item} = $newvalues{$item};
+ }
+ my %defaults_hash = (
+ defaults => \%newvalues,
+ );
+ my $title = &defaults_titles();
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%defaults_hash,
+ $dom);
+ if ($putresult eq 'ok') {
+ if (keys(%changes) > 0) {
+ $resulttext = &mt('Changes made:').'';
+ my $version = $r->dir_config('lonVersion');
+ my $mailmsgtext = "Changes made to domain settings in a LON-CAPA installation - domain: $dom (running version: $version) - dns_domain.tab needs to be updated with the following changes, to support legacy 2.4, 2.5 and 2.6 versions of LON-CAPA.\n\n";
+ foreach my $item (sort(keys(%changes))) {
+ my $value = $env{'form.'.$item};
+ if ($value eq '') {
+ $value = &mt('none');
+ } elsif ($item eq 'auth_def') {
+ my %authnames = &authtype_names();
+ my %shortauth = (
+ internal => 'int',
+ krb4 => 'krb4',
+ krb5 => 'krb5',
+ localauth => 'loc',
+ );
+ $value = $authnames{$shortauth{$value}};
+ }
+ $resulttext .= ''.&mt('[_1] set to "[_2]"',$title->{$item},$value).' ';
+ $mailmsgtext .= "$title->{$item} set to $value\n";
+ }
+ $resulttext .= ' ';
+ $mailmsgtext .= "\n";
+ my $cachetime = 24*60*60;
+ &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime);
+ if ($changes{'auth_def'} || $changes{'auth_arg_def'} || $changes{'lang_def'} || $changes{'datelocale_def'}) {
+ my $sysmail = $r->dir_config('lonSysEMail');
+ &Apache::lonmsg::sendemail($sysmail,"LON-CAPA Domain Settings Change - $dom",$mailmsgtext);
+ }
+ } else {
+ $resulttext = &mt('No changes made to default authentication/language/timezone settings');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ if (@errors > 0) {
+ $resulttext .= ''.$error.' ';
+ if ($confhash{'scantron'}{'scantronformat'} eq '') {
+ $resulttext .= ''.&mt('[_1] scantron format file removed; [_2] file will be used for courses in this domain.',$custom,$default).' ';
+ } else {
+ $resulttext .= ''.&mt('Custom scantron format file ([_1]) uploaded for use with courses in this domain.',$custom).' ';
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = &mt('Changes made to scantron format file.');
+ }
+ $resulttext .= '';
+ &Apache::loncommon::devalidate_domconfig_cache($dom);
+ } else {
+ $resulttext = &mt('No changes made to scantron format file');
+ }
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ } else {
+ $resulttext = &mt('No changes made to scantron format file');
+ }
+ if ($errors) {
+ $resulttext .= &mt('The following errors occurred: ').'';
+ }
+ return $resulttext;
+}
+
+sub modify_coursecategories {
+ my ($dom,%domconfig) = @_;
+ my ($resulttext,%deletions,%reorderings,%needreordering,%adds,%changes,$errors,
+ $cathash);
+ my @deletecategory = &Apache::loncommon::get_env_multiple('form.deletecategory');
+ if (ref($domconfig{'coursecategories'}) eq 'HASH') {
+ $cathash = $domconfig{'coursecategories'}{'cats'};
+ if ($domconfig{'coursecategories'}{'togglecats'} ne $env{'form.togglecats'}) {
+ $changes{'togglecats'} = 1;
+ $domconfig{'coursecategories'}{'togglecats'} = $env{'form.togglecats'};
+ }
+ if ($domconfig{'coursecategories'}{'categorize'} ne $env{'form.categorize'}) {
+ $changes{'categorize'} = 1;
+ $domconfig{'coursecategories'}{'categorize'} = $env{'form.categorize'};
+ }
+ } else {
+ $changes{'togglecats'} = 1;
+ $changes{'categorize'} = 1;
+ $domconfig{'coursecategories'}{'togglecats'} = $env{'form.togglecats'};
+ $domconfig{'coursecategories'}{'categorize'} = $env{'form.categorize'};
+ }
+ if (ref($cathash) eq 'HASH') {
+ if (($domconfig{'coursecategories'}{'cats'}{'instcode::0'} ne '') && ($env{'form.instcode'} == 0)) {
+ push (@deletecategory,'instcode::0');
+ }
+ }
+ my (@predelcats,@predeltrails,%predelallitems,%sort_by_deltrail);
+ if (ref($cathash) eq 'HASH') {
+ if (@deletecategory > 0) {
+ #FIXME Need to remove category from all courses using a deleted category
+ &Apache::loncommon::extract_categories($cathash,\@predelcats,\@predeltrails,\%predelallitems);
+ foreach my $item (@deletecategory) {
+ if ($domconfig{'coursecategories'}{'cats'}{$item} ne '') {
+ delete($domconfig{'coursecategories'}{'cats'}{$item});
+ $deletions{$item} = 1;
+ &recurse_cat_deletes($item,$cathash,\%deletions);
+ }
+ }
+ }
+ foreach my $item (keys(%{$cathash})) {
+ my ($cat,$container,$depth) = map { &unescape($_); } split(/:/,$item);
+ if ($cathash->{$item} ne $env{'form.'.$item}) {
+ $reorderings{$item} = 1;
+ $domconfig{'coursecategories'}{'cats'}{$item} = $env{'form.'.$item};
+ }
+ if ($env{'form.addcategory_name_'.$item} ne '') {
+ my $newcat = $env{'form.addcategory_name_'.$item};
+ my $newdepth = $depth+1;
+ my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
+ $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos_'.$item};
+ $adds{$newitem} = 1;
+ }
+ if ($env{'form.subcat_'.$item} ne '') {
+ my $newcat = $env{'form.subcat_'.$item};
+ my $newdepth = $depth+1;
+ my $newitem = &escape($newcat).':'.&escape($cat).':'.$newdepth;
+ $domconfig{'coursecategories'}{'cats'}{$newitem} = 0;
+ $adds{$newitem} = 1;
+ }
+ }
+ }
+ if ($env{'form.instcode'} eq '1') {
+ if (ref($cathash) eq 'HASH') {
+ my $newitem = 'instcode::0';
+ if ($cathash->{$newitem} eq '') {
+ $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
+ $adds{$newitem} = 1;
+ }
+ } else {
+ my $newitem = 'instcode::0';
+ $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.instcode_pos'};
+ $adds{$newitem} = 1;
+ }
+ }
+ if ($env{'form.addcategory_name'} ne '') {
+ my $newitem = &escape($env{'form.addcategory_name'}).'::0';
+ $domconfig{'coursecategories'}{'cats'}{$newitem} = $env{'form.addcategory_pos'};
+ $adds{$newitem} = 1;
+ }
+ my $putresult;
+ if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
+ if (keys(%deletions) > 0) {
+ foreach my $key (keys(%deletions)) {
+ if ($predelallitems{$key} ne '') {
+ $sort_by_deltrail{$predelallitems{$key}} = $predeltrails[$predelallitems{$key}];
+ }
+ }
+ }
+ my (@chkcats,@chktrails,%chkallitems);
+ &Apache::loncommon::extract_categories($domconfig{'coursecategories'}{'cats'},\@chkcats,\@chktrails,\%chkallitems);
+ if (ref($chkcats[0]) eq 'ARRAY') {
+ my $depth = 0;
+ my $chg = 0;
+ for (my $i=0; $i<@{$chkcats[0]}; $i++) {
+ my $name = $chkcats[0][$i];
+ my $item;
+ if ($name eq '') {
+ $chg ++;
+ } else {
+ $item = &escape($name).'::0';
+ if ($chg) {
+ $domconfig{'coursecategories'}{'cats'}{$item} -= $chg;
+ }
+ $depth ++;
+ &recurse_check(\@chkcats,$domconfig{'coursecategories'}{'cats'},$depth,$name);
+ $depth --;
+ }
+ }
+ }
+ }
+ if ((keys(%changes) > 0) || (keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
+ $putresult = &Apache::lonnet::put_dom('configuration',\%domconfig,$dom);
+ if ($putresult eq 'ok') {
+ my %title = (
+ togglecats => 'Show/Hide a course in the catalog',
+ categorize => 'Category assigned to course',
+ );
+ my %level = (
+ dom => 'set from "Modify Course" (Domain)',
+ crs => 'set from "Parameters" (Course)',
+ );
+ $resulttext = &mt('Changes made:').'';
+ if ($changes{'togglecats'}) {
+ $resulttext .= ''.&mt("$title{'togglecats'} $level{$env{'form.togglecats'}}").' ';
+ }
+ if ($changes{'categorize'}) {
+ $resulttext .= ''.&mt("$title{'categorize'} $level{$env{'form.categorize'}}").' ';
+ }
+ if ((keys(%deletions) > 0) || (keys(%reorderings) > 0) || (keys(%adds) > 0)) {
+ my $cathash;
+ if (ref($domconfig{'coursecategories'}) eq 'HASH') {
+ $cathash = $domconfig{'coursecategories'}{'cats'};
+ } else {
+ $cathash = {};
+ }
+ my (@cats,@trails,%allitems);
+ &Apache::loncommon::extract_categories($cathash,\@cats,\@trails,\%allitems);
+ if (keys(%deletions) > 0) {
+ $resulttext .= ''.&mt('Deleted categories:').'';
+ foreach my $predeltrail (sort {$a <=> $b } (keys(%sort_by_deltrail))) {
+ $resulttext .= ''.$predeltrails[$predeltrail].' ';
+ }
+ $resulttext .= ' ';
+ }
+ if (keys(%reorderings) > 0) {
+ my %sort_by_trail;
+ $resulttext .= ''.&mt('Reordered categories:').'';
+ foreach my $key (keys(%reorderings)) {
+ if ($allitems{$key} ne '') {
+ $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
+ }
+ }
+ foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
+ $resulttext .= ''.$trails[$trail].' ';
+ }
+ $resulttext .= ' ';
+ }
+ if (keys(%adds) > 0) {
+ my %sort_by_trail;
+ $resulttext .= ''.&mt('Added categories:').'';
+ foreach my $key (keys(%adds)) {
+ if ($allitems{$key} ne '') {
+ $sort_by_trail{$allitems{$key}} = $trails[$allitems{$key}];
+ }
+ }
+ foreach my $trail (sort {$a <=> $b } (keys(%sort_by_trail))) {
+ $resulttext .= ''.$trails[$trail].' ';
+ }
+ $resulttext .= ' ';
+ }
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred: [_1]',$putresult).' ';
+ }
+ } else {
+ $resulttext = &mt('No changes made to course categories');
+ }
+ return $resulttext;
+}
+
+sub modify_serverstatuses {
+ my ($dom,%domconfig) = @_;
+ my ($resulttext,%changes,%currserverstatus,%newserverstatus);
+ if (ref($domconfig{'serverstatuses'}) eq 'HASH') {
+ %currserverstatus = %{$domconfig{'serverstatuses'}};
+ }
+ my @pages = &serverstatus_pages();
+ foreach my $type (@pages) {
+ $newserverstatus{$type}{'namedusers'} = '';
+ $newserverstatus{$type}{'machines'} = '';
+ if (defined($env{'form.'.$type.'_namedusers'})) {
+ my @users = split(/,/,$env{'form.'.$type.'_namedusers'});
+ my @okusers;
+ foreach my $user (@users) {
+ my ($uname,$udom) = split(/:/,$user);
+ if (($udom =~ /^$match_domain$/) &&
+ (&Apache::lonnet::domain($udom)) &&
+ ($uname =~ /^$match_username$/)) {
+ if (!grep(/^\Q$user\E/,@okusers)) {
+ push(@okusers,$user);
+ }
+ }
+ }
+ if (@okusers > 0) {
+ @okusers = sort(@okusers);
+ $newserverstatus{$type}{'namedusers'} = join(',',@okusers);
+ }
+ }
+ if (defined($env{'form.'.$type.'_machines'})) {
+ my @machines = split(/,/,$env{'form.'.$type.'_machines'});
+ my @okmachines;
+ foreach my $ip (@machines) {
+ my @parts = split(/\./,$ip);
+ next if (@parts < 4);
+ my $badip = 0;
+ for (my $i=0; $i<4; $i++) {
+ if (!(($parts[$i] >= 0) && ($parts[$i] <= 255))) {
+ $badip = 1;
+ last;
+ }
+ }
+ if (!$badip) {
+ push(@okmachines,$ip);
+ }
+ }
+ @okmachines = sort(@okmachines);
+ $newserverstatus{$type}{'machines'} = join(',',@okmachines);
+ }
+ }
+ my %serverstatushash = (
+ serverstatuses => \%newserverstatus,
+ );
+ my $putresult = &Apache::lonnet::put_dom('configuration',\%serverstatushash,
+ $dom);
+ my %changes;
+ foreach my $type (@pages) {
+ if (ref($currserverstatus{$type}) eq 'HASH') {
+ my @currnamed = split(/,/,$currserverstatus{$type}{'namedusers'});
+ my @newusers = split(/,/,$newserverstatus{$type}{'namedusers'});
+ foreach my $item (@currnamed) {
+ if (!grep(/^\Q$item\E$/,@newusers)) {
+ $changes{$type}{'namedusers'} = 1;
+ last;
+ }
+ }
+ foreach my $item (@newusers) {
+ if (!grep(/^\Q$item\E$/,@currnamed)) {
+ $changes{$type}{'namedusers'} = 1;
+ last;
+ }
+ }
+ my @currmachines = split(/,/,$currserverstatus{$type}{'machines'});
+ my @newmachines = split(/,/,$newserverstatus{$type}{'machines'});
+ foreach my $item (@currmachines) {
+ if (!grep(/^\Q$item\E$/,@newmachines)) {
+ $changes{$type}{'machines'} = 1;
+ last;
+ }
+ }
+ foreach my $item (@newmachines) {
+ if (!grep(/^\Q$item\E$/,@currmachines)) {
+ $changes{$type}{'machines'} = 1;
+ last;
+ }
+ }
+
+ }
+ }
+ if (keys(%changes) > 0) {
+ my $titles= &LONCAPA::lonauthcgi::serverstatus_titles();
+ my $putresult = &Apache::lonnet::put_dom('configuration',
+ \%serverstatushash,$dom);
+ if ($putresult eq 'ok') {
+ $resulttext .= &mt('Changes made:').'';
+ foreach my $type (@pages) {
+ if (defined($changes{$type})) {
+ $resulttext .= ''.$titles->{$type}.'';
+ if (defined($changes{$type}{'namedusers'})) {
+ if ($newserverstatus{$type}{'namedusers'} eq '') {
+ $resulttext .= ''.&mt("Access terminated for all specific (named) users").' '."\n";
+ } else {
+ $resulttext .= ''.&mt("Access available for the following specified users: ").$newserverstatus{$type}{'namedusers'}.' '."\n";
+ }
+ } elsif (defined($changes{$type}{'machines'})) {
+ if ($newserverstatus{$type}{'machines'} eq '') {
+ $resulttext .= ''.&mt("Access terminated for all specific IP addresses").' '."\n";
+ } else {
+ $resulttext .= ''.&mt("Access available for the following specified IP addresses: ").$newserverstatus{$type}{'machines'}.' '."\n";
+ }
+
+ }
+ $resulttext .= ' ';
+ }
+ }
+ $resulttext .= ' ';
+ } else {
+ $resulttext = ''.
+ &mt('An error occurred saving access settings for server status pages: [_1].',$putresult).' ';
+
+ }
+ } else {
+ $resulttext = &mt('No changes made to access to server status pages');
+ }
+ return $resulttext;
+}
+
+sub recurse_check {
+ my ($chkcats,$categories,$depth,$name) = @_;
+ if (ref($chkcats->[$depth]{$name}) eq 'ARRAY') {
+ my $chg = 0;
+ for (my $j=0; $j<@{$chkcats->[$depth]{$name}}; $j++) {
+ my $category = $chkcats->[$depth]{$name}[$j];
+ my $item;
+ if ($category eq '') {
+ $chg ++;
+ } else {
+ my $deeper = $depth + 1;
+ $item = &escape($category).':'.&escape($name).':'.$depth;
+ if ($chg) {
+ $categories->{$item} -= $chg;
+ }
+ &recurse_check($chkcats,$categories,$deeper,$category);
+ $deeper --;
+ }
+ }
+ }
+ return;
+}
+
+sub recurse_cat_deletes {
+ my ($item,$coursecategories,$deletions) = @_;
+ my ($deleted,$container,$depth) = map { &unescape($_); } split(/:/,$item);
+ my $subdepth = $depth + 1;
+ if (ref($coursecategories) eq 'HASH') {
+ foreach my $subitem (keys(%{$coursecategories})) {
+ my ($child,$parent,$itemdepth) = map { &unescape($_); } split(/:/,$subitem);
+ if (($parent eq $deleted) && ($itemdepth == $subdepth)) {
+ delete($coursecategories->{$subitem});
+ $deletions->{$subitem} = 1;
+ &recurse_cat_deletes($subitem,$coursecategories,$deletions);
+ }
+ }
+ }
return;
}
'; + } + $resulttext .= '
';
+ }
+ } else {
+ if ($confhash->{$role}{$key} eq '') {
+ $resulttext .= '