--- loncom/interface/domainprefs.pm 2007/09/01 21:20:14 1.26 +++ loncom/interface/domainprefs.pm 2007/09/16 17:26:56 1.28 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler to set domain-wide configuration settings # -# $Id: domainprefs.pm,v 1.26 2007/09/01 21:20:14 raeburn Exp $ +# $Id: domainprefs.pm,v 1.28 2007/09/16 17:26:56 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -67,7 +67,8 @@ sub handler { } my %domconfig = &Apache::lonnet::get_dom('configuration',['login','rolecolors', - 'quotas','autoenroll','autoupdate','directorysrch'],$dom); + 'quotas','autoenroll','autoupdate','directorysrch', + 'usercreation','contacts'],$dom); my @prefs = ( { text => 'Default color schemes', help => 'Default_Color_Schemes', @@ -113,6 +114,21 @@ sub handler { header => [{col1 => 'Setting', col2 => 'Value',}], }, + { text => 'Contact Information', + help => 'Domain_Contact_Information', + action => 'contacts', + header => [{col1 => 'Setting', + col2 => 'Value',}], + }, + + { text => 'User creation', + help => 'Domain_User_Creation', + action => 'usercreation', + header => [{col1 => 'Setting', + col2 => 'Value',}, + {col1 => 'Context', + col2 => 'Assignable Authentication Types'}], + }, ); my @roles = ('student','coordinator','author','admin'); &Apache::lonhtmlcommon::add_breadcrumb @@ -159,7 +175,7 @@ sub handler { } if ($custom_img_count > 0) { my $switch_server = &check_switchserver($dom,$confname); - $r->print(&mt('Domain configuration settings have yet to be saved for this domain via the web-based domain preferences interface.').'
'.&mt("While this remains so, you must switch to the domain's primary library server in order to update settings.").'

'.&mt("Thereafter, you will be able to update settings from this screen when logged in to any server in the LON-CAPA network (with a DC role selected in the domain), although you will still need to switch to the domain's primary library server to upload new images or logos.").'

'.$switch_server.' '.&mt('to primary library server for domain: [_1]',$dom)); + $r->print(&mt('Domain configuration settings have yet to be saved for this domain via the web-based domain preferences interface.').'
'.&mt("While this remains so, you must switch to the domain's primary library server in order to update settings.").'

'.&mt("Thereafter, you will be able to update settings from this screen when logged in to any server in the LON-CAPA network (with a Domain Coordinator role selected in the domain), although you will still need to switch to the domain's primary library server to upload new images or logos.").'

'.$switch_server.' '.&mt('to primary library server for domain: [_1]',$dom)); return OK; } } @@ -197,6 +213,10 @@ sub process_changes { $output = &modify_autoupdate($dom,%domconfig); } elsif ($action eq 'directorysrch') { $output = &modify_directorysrch($dom,%domconfig); + } elsif ($action eq 'usercreation') { + $output = &modify_usercreation($dom,%domconfig); + } elsif ($action eq 'contacts') { + $output = &modify_contacts($dom,%domconfig); } return $output; } @@ -212,7 +232,8 @@ sub print_config_box { # '.&mt($item->{text}).' '. # &Apache::loncommon::help_open_topic($item->{'help'}).' # '); - if (($action eq 'autoupdate') || ($action eq 'rolecolors')) { + if (($action eq 'autoupdate') || ($action eq 'rolecolors') || + ($action eq 'usercreation')) { my $colspan = ($action eq 'rolecolors')?' colspan="2"':''; $r->print(' @@ -224,6 +245,8 @@ sub print_config_box { '); if ($action eq 'autoupdate') { $r->print(&print_autoupdate('top',$dom,$settings)); + } elsif ($action eq 'usercreation') { + $r->print(&print_usercreation('top',$dom,$settings)); } else { $r->print(&print_rolecolors($phase,'student',$dom,$confname,$settings)); } @@ -240,6 +263,8 @@ sub print_config_box { '); if ($action eq 'autoupdate') { $r->print(&print_autoupdate('bottom',$dom,$settings)); + } elsif ($action eq 'usercreation') { + $r->print(&print_usercreation('bottom',$dom,$settings)); } else { $r->print(&print_rolecolors($phase,'coordinator',$dom,$confname,$settings).' @@ -282,14 +307,16 @@ sub print_config_box { '.$item->{'header'}->[0]->{'col2'}.' '); if ($action eq 'login') { - $r->print(&print_login($dom,$confname,$phase,$settings)); + $r->print(&print_login($dom,$confname,$phase,$settings)); } elsif ($action eq 'quotas') { - $r->print(&print_quotas($dom,$settings)); + $r->print(&print_quotas($dom,$settings)); } elsif ($action eq 'autoenroll') { - $r->print(&print_autoenroll($dom,$settings)); + $r->print(&print_autoenroll($dom,$settings)); } elsif ($action eq 'directorysrch') { - $r->print(&print_directorysrch($dom,$settings)); - } + $r->print(&print_directorysrch($dom,$settings)); + } elsif ($action eq 'contacts') { + $r->print(&print_contacts($dom,$settings)); + } } $r->print(' @@ -1000,6 +1027,242 @@ sub print_directorysrch { return $datatable; } +sub print_contacts { + my ($dom,$settings) = @_; + 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 $item (@contacts) { + if ($rownum%2) { + $css_class = ''; + } else { + $css_class = ' class="LC_odd_row" '; + } + $datatable .= ''. + ''.$titles->{$item}.''. + ''. + ''; + $rownum ++; + } + foreach my $type (@mailings) { + if ($rownum%2) { + $css_class = ''; + } else { + $css_class = ' class="LC_odd_row" '; + } + $datatable .= ''. + ''.$titles->{$type}.': '. + ''. + ''; + foreach my $item (@contacts) { + $datatable .= ' '; + } + $datatable .= '
'.&mt('Others').':  '. + ''. + ''."\n"; + $rownum ++; + } + return $datatable; +} + +sub contact_titles { + my %titles = &Apache::lonlocal::texthash ( + 'supportemail' => 'Support E-mail address', + 'adminemail' => 'Default Server Admin E-mail address', + 'errormail' => 'Error reports to be e-mailed to', + 'packagesmail' => 'Package update alerts to be e-mailed to', + 'helpdeskmail' => 'Helpdesk requests to be e-mailed to' + ); + my %short_titles = &Apache::lonlocal::texthash ( + adminemail => 'Admin E-mail address', + supportemail => 'Support E-mail', + ); + return (\%titles,\%short_titles); +} + +sub print_usercreation { + my ($position,$dom,$settings) = @_; + my $numinrow = 4; + my $rowcount = 0; + my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom); + my $datatable; + my %lt = &Apache::lonlocal::texthash ( + nondc => 'User creation other than by Domain Coordinator: ', + author => 'When adding a co-author/assistant author', + course => 'When adding users to a course', + ); + if ($position eq 'top') { + my %checked; + if (ref($settings) eq 'HASH') { + if (ref($settings->{'cancreate'}) eq 'ARRAY') { + foreach my $item (@{$settings->{'cancreate'}}) { + $checked{$item} = ' checked="checked" '; + } + } + } + $datatable = ''. + ''.$lt{'nondc'}.''. + ''; + foreach my $item ('author','course') { + $datatable .= ''; + } + $datatable .= '
'; + $rowcount ++; + if (ref($rules) eq 'HASH') { + if (keys(%{$rules}) > 0) { + $datatable .= &username_formats_row($settings,$rules, + $ruleorder,$numinrow); + $rowcount ++; + } + } + } else { + my @contexts = ('author','course','domain'); + my @authtypes = ('int','krb4','krb5','loc'); + my %checked; + if (ref($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" '; + } + } + } + } + } + } + my @authtypes = ('int','krb4','krb5','loc'); + 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 ++; + } + } + return $datatable; +} + +sub username_formats_row { + my ($settings,$rules,$ruleorder,$numinrow) = @_; + my $output = ''. + ''.&mt('Format rules to check for new usernames: '). + ''; + my $rem; + if (ref($ruleorder) eq 'ARRAY') { + for (my $i=0; $i<@{$ruleorder}; $i++) { + if (ref($rules->{$ruleorder->[$i]}) eq 'HASH') { + my $rem = $i%($numinrow); + if ($rem == 0) { + if ($i > 0) { + $output .= ''; + } + $output .= ''; + } + my $check = ' '; + if (ref($settings->{'username_rule'}) eq 'ARRAY') { + if (grep(/^\Q$ruleorder->[$i]\E$/,@{$settings->{'username_rule'}})) { + $check = ' checked="checked" '; + } + } + $output .= ''; + } + } + $rem = @{$ruleorder}%($numinrow); + } + my $colsleft = $numinrow - $rem; + if ($colsleft > 1 ) { + $output .= ''; + } elsif ($colsleft == 1) { + $output .= ''; + } + $output .= '
'. + ''. + '  
'; + return $output; +} + +sub authtype_names { + my %lt = &Apache::lonlocal::texthash( + int => 'Internal', + krb4 => 'Kerberos 4', + krb5 => 'Kerberos 5', + loc => 'Local', + ); + return %lt; +} + +sub context_names { + my %context_title = &Apache::lonlocal::texthash( + author => 'Creating users when an Author', + course => 'Creating users when in a course', + domain => 'Creating users when a Domain Coordinator', + ); + return %context_title; +} + + sub users_cansearch_row { my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle) = @_; my $output = ''. @@ -2156,6 +2419,258 @@ sub modify_directorysrch { } } 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 ($resulttext,%curr_usercreation,%changes,%authallowed); + if (ref($domconfig{'usercreation'}) eq 'HASH') { + foreach my $key (keys(%{$domconfig{'usercreation'}})) { + $curr_usercreation{$key} = $domconfig{'usercreation'}{$key}; + } + } + my %title = &Apache::lonlocal::texthash ( + author => 'adding co-authors/assistant authors', + course => 'adding users to a course', + ); + my @username_rule = &Apache::loncommon::get_env_multiple('form.username_rule'); + my @cancreate = &Apache::loncommon::get_env_multiple('form.can_createuser'); + if (ref($curr_usercreation{'cancreate'}) eq 'ARRAY') { + foreach my $type (@{$curr_usercreation{'cancreate'}}) { + if (!grep(/^\Q$type\E$/,@cancreate)) { + push(@{$changes{'cancreate'}},$type); + } + } + foreach my $type (@cancreate) { + if (!grep(/^\Q$type\E$/,@{$curr_usercreation{'cancreate'}})) { + push(@{$changes{'cancreate'}},$type); + } + } + } else { + push(@{$changes{'cancreate'}},@cancreate); + } + if (ref($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); + } + + my @contexts = ('author','course','domain'); + my @authtypes = ('int','krb4','krb5','loc'); + my %authhash; + foreach my $item (@contexts) { + my @authallowed = &Apache::loncommon::get_env_multiple('form.'.$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 $item (@contexts) { + if (ref($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 $item (@contexts) { + push(@{$changes{'authtypes'}},$item); + } + } + + my %usercreation_hash = ( + usercreation => { + cancreate => \@cancreate, + username_rule => \@username_rule, + authtypes => \%authhash, + } + ); + + my $putresult = &Apache::lonnet::put_dom('configuration',\%usercreation_hash, + $dom); + if ($putresult eq 'ok') { + if (keys(%changes) > 0) { + $resulttext = &mt('Changes made:').'
    '; + if (ref($changes{'cancreate'}) eq 'ARRAY') { + my $chgtext = '
      '; + foreach my $type (@cancreate) { + $chgtext .= '
    • '.$title{$type}.'
      • '; + } + $chgtext .= '
    '; + if (@cancreate > 0) { + $resulttext .= '
  • '.&mt('Creation of new users is permitted by a Domain Coordinator, and also by other users when: ').$chgtext.'
    • '; + } else { + $resulttext .= '
  • '.&mt("Creation of new users is now only allowed when the user's role is Domain Coordinator.").'
    • '; + } + } + if (ref($changes{'username_rule'}) eq 'ARRAY') { + my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom); + 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 { + $resulttext .= '
  • '.&mt('There are now no username formats restricted to verified users in the institutional directory.').'
    • '; + } + } + my %authname = &authtype_names(); + my %context_title = &context_names(); + if (ref($changes{'authtypes'}) eq 'ARRAY') { + my @unchanged; + 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}); + } + } + $chgtext .= join(', ',@allowed).'
      • '; + } + $chgtext .= '
    '; + $resulttext .= '
  • '.&mt('Authentication types available for assignment to new users').'
    '.$chgtext; + $resulttext .= '
    • '; + } + $resulttext .= '
'; + } else { + $resulttext = &mt('No changes made to user creation settings'); + } + } else { + $resulttext = ''. &mt('An error occurred: [_1]',$putresult).''; } return $resulttext;