--- loncom/interface/domainprefs.pm 2008/12/17 22:12:53 1.79 +++ loncom/interface/domainprefs.pm 2009/11/16 04:03:05 1.119 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler to set domain-wide configuration settings # -# $Id: domainprefs.pm,v 1.79 2008/12/17 22:12:53 raeburn Exp $ +# $Id: domainprefs.pm,v 1.119 2009/11/16 04:03:05 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -28,6 +28,131 @@ ############################################################### ############################################################## +=pod + +=head1 NAME + +Apache::domainprefs.pm + +=head1 SYNOPSIS + +Handles configuration of a LON-CAPA domain. + +This is part of the LearningOnline Network with CAPA project +described at http://www.lon-capa.org. + + +=head1 OVERVIEW + +Each institution using LON-CAPA will typically have a single domain designated +for use by individuals affliated with the institution. Accordingly, each domain +may define a default set of logos and a color scheme which can be used to "brand" +the LON-CAPA instance. In addition, an institution will typically have a language +and timezone which are used for the majority of courses. + +LON-CAPA provides a mechanism to display and modify these defaults, as well as a +host of other domain-wide settings which determine the types of functionality +available to users and courses in the domain. + +There is also a mechanism to configure cataloging of courses in the domain, and +controls on the operation of automated processes which govern such things as +roster updates, user directory updates and processing of course requests. + +The domain coordination manual which is built dynamically on install/update of +LON-CAPA from the relevant help items provides more information about domain +configuration. + +Most of the domain settings are stored in the configuration.db GDBM file which is +housed on the primary library server for the domain in /home/httpd/lonUsers/$dom, +where $dom is the domain. The configuration.db stores settings in a number of +frozen hashes of hashes. In a few cases, domain information must be uploaded to +the domain as files (e.g., image files for logos etc., or plain text files for +bubblesheet formats). In this case the domainprefs.pm must be running in a user +session hosted on the primary library server in the domain, as these files are +stored in author space belonging to a special $dom-domainconfig user. + +domainprefs.pm in combination with lonconfigsettings.pm will retrieve and display +the current settings, and provides an interface to make modifications. + +=head1 SUBROUTINES + +=over + +=item print_quotas() + +Inputs: 4 + +$dom,$settings,$rowtotal,$action. + +$dom is the domain, $settings is a reference to a hash of current settings for +the current context, $rowtotal is a reference to the scalar used to record the +number of rows displayed on the page, and $action is the context (either quotas +or requestcourses). + +The print_quotas routine was orginally created to display/store information +about default quota sizes for portfolio spaces for the different types of +institutional affiliation in the domain (e.g., Faculty, Staff, Student etc.), +but is now also used to manage availability of user tools: +i.e., blogs, aboutme page, and portfolios, and the course request tool, +used by course owners to request creation of a course. + +Outputs: 1 + +$datatable - HTML containing form elements which allow settings to be changed. + +In the case of course requests, radio buttons are displayed for each institutional +affiliate type (and also default, and _LC_adv) for each of the course types +(official, unofficial and community). In each case the radio buttons allow the +selection of one of four values: + +0, approval, validate, autolimit=N (where N is blank, or a positive integer). +which have the following effects: + +0 + +=over + +- course requests are not allowed for this course types/affiliation + +=back + +approval + +=over + +- course requests must be approved by a Doman Coordinator in the +course's domain + +=back + +validate + +=over + +- an institutional validation (e.g., check requestor is instructor +of record) needs to be passed before the course will be created. The required +validation is in localenroll.pm on the primary library server for the course +domain. + +=back + +autolimit + +=over + +- course requests will be processed autoatically up to a limit of +N requests for the course type for the particular requestor. +If N is undefined, there is no limit to the number of course requests +which a course owner may submit and have processed automatically. + +=back + +=item modify_quotas() + +=back + +=cut + package Apache::domainprefs; use strict; @@ -37,9 +162,10 @@ use Apache::loncommon(); use Apache::lonhtmlcommon(); use Apache::lonlocal; use Apache::lonmsg(); +use Apache::lonconfigsettings; use LONCAPA qw(:DEFAULT :match); use LONCAPA::Enrollment; -use LONCAPA::loncgi(); +use LONCAPA::lonauthcgi(); use File::Copy; use Locale::Language; use DateTime::TimeZone; @@ -53,6 +179,7 @@ sub handler { return OK; } + my $context = 'domain'; my $dom = $env{'request.role.domain'}; my $domdesc = &Apache::lonnet::domain($dom,'description'); if (&Apache::lonnet::allowed('mau',$dom)) { @@ -74,11 +201,12 @@ sub handler { &Apache::lonnet::get_dom('configuration',['login','rolecolors', 'quotas','autoenroll','autoupdate','directorysrch', 'usercreation','usermodification','contacts','defaults', - 'scantron','coursecategories','serverstatuses'],$dom); + 'scantron','coursecategories','serverstatuses', + 'requestcourses','helpsettings'],$dom); my @prefs_order = ('rolecolors','login','defaults','quotas','autoenroll', 'autoupdate','directorysrch','contacts', 'usercreation','usermodification','scantron', - 'coursecategories','serverstatuses'); + 'requestcourses','coursecategories','serverstatuses','helpsettings'); my %prefs = ( 'rolecolors' => { text => 'Default color schemes', @@ -92,12 +220,13 @@ sub handler { {col1 => 'Administrator Settings', col2 => '',}], }, - 'login' => + 'login' => { text => 'Log-in page options', help => 'Domain_Configuration_Login_Page', header => [{col1 => 'Item', col2 => '',}], }, + 'defaults' => { text => 'Default authentication/language/timezone', help => 'Domain_Configuration_LangTZAuth', @@ -105,7 +234,7 @@ sub handler { col2 => 'Value'}], }, 'quotas' => - { text => 'User blogs, home pages and portfolios', + { text => 'User blogs, personal information pages and portfolios', help => 'Domain_Configuration_Quotas', header => [{col1 => 'User affiliation', col2 => 'Available tools', @@ -159,12 +288,20 @@ sub handler { col2 => 'Information settable when self-creating account (if directory data blank)'}], }, 'scantron' => - { text => 'Scantron format file', + { text => 'Bubblesheet format file', help => 'Domain_Configuration_Scantron_Format', header => [ {col1 => 'Item', col2 => '', }], }, + 'requestcourses' => + {text => 'Request creation of courses', + help => 'Domain_Configuration_Request_Courses', + header => [{col1 => 'User affiliation', + col2 => 'Availability/Processing of requests',}, + {col1 => 'Setting', + col2 => 'Value'}], + }, 'coursecategories' => { text => 'Cataloging of courses', help => 'Domain_Configuration_Cataloging_Courses', @@ -182,7 +319,23 @@ sub handler { col3 => 'Specific IPs', }], }, + 'helpsettings' => + {text => 'Help page settings', + help => 'Domain_Configuration_Help_Settings', + header => [{col1 => 'Setting', + col2 => 'Value',}], + }, ); + my %servers = &dom_servers($dom); + if (keys(%servers) > 1) { + $prefs{'login'} = { text => 'Log-in page options', + help => 'Domain_Configuration_Login_Page', + header => [{col1 => 'Log-in Service', + col2 => 'Server Setting',}, + {col1 => 'Log-in Page Items', + col2 => ''}], + }; + } my @roles = ('student','coordinator','author','admin'); my @actions = &Apache::loncommon::get_env_multiple('form.actions'); &Apache::lonhtmlcommon::add_breadcrumb @@ -190,98 +343,10 @@ sub handler { text=>"Pick functionality"}); my $confname = $dom.'-domainconfig'; if ($phase eq 'process') { - &Apache::lonhtmlcommon::add_breadcrumb - ({href=>"javascript:changePage(document.$phase,'display')", - text=>"Domain Configuration"}, - {href=>"javascript:changePage(document.$phase,'$phase')", - text=>"Updated"}); - &print_header($r,$phase); - foreach my $item (@prefs_order) { - if (grep(/^\Q$item\E$/,@actions)) { - $r->print('

'.&mt($prefs{$item}{'text'}).'

'. - &process_changes($r,$dom,$confname,$item, - \@roles,%domconfig)); - } - } - $r->print('

'); - &print_footer($r,$phase,'display','Back to configuration display', - \@actions); - $r->print('

'); + &Apache::lonconfigsettings::make_changes($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname,\@roles); } elsif ($phase eq 'display') { - &Apache::lonhtmlcommon::add_breadcrumb - ({href=>"javascript:changePage(document.$phase,'display')", - text=>"Domain Configuration"}); - &print_header($r,$phase); - if (@actions > 0) { - my $rowsum = 0; - my (%output,%rowtotal,@items); - my $halfway = @actions/2; - foreach my $item (@prefs_order) { - if (grep(/^\Q$item\E$/,@actions)) { - push(@items,$item); - ($output{$item},$rowtotal{$item}) = - &print_config_box($r,$dom,$confname,$phase, - $item,$prefs{$item}, - $domconfig{$item}); - $rowsum += $rowtotal{$item}; - } - } - my $colend; - my $halfway = $rowsum/2; - my $aggregate = 0; - my $sumleft = 0; - my $sumright = 0; - my $crossover; - for (my $i=0; $i<@items; $i++) { - $aggregate += $rowtotal{$items[$i]}; - if ($aggregate > $halfway) { - $crossover = $i; - last; - } - } - for (my $i=0; $i<$crossover; $i++) { - $sumleft += $rowtotal{$items[$i]}; - } - for (my $i=$crossover+1; $i<@items; $i++) { - $sumright += $rowtotal{$items[$i]}; - } - if ((@items > 1) && ($env{'form.numcols'} == 2)) { - my $sumdiff = $sumright - $sumleft; - if ($sumdiff > 0) { - $colend = $crossover + 1; - } else { - $colend = $crossover; - } - } else { - $colend = @items; - } - $r->print('

'); - for (my $i=0; $i<$colend; $i++) { - $r->print($output{$items[$i]}); - } - $r->print(''); - if ($colend < @items) { - for (my $i=$colend; $i<@items; $i++) { - $r->print($output{$items[$i]}); - } - } - $r->print('

'); - $r->print(&print_footer($r,$phase,'process','Save',\@actions)); - } else { - $r->print(''. - ''."\n". - ''.&mt('No settings chosen'). - ''); - } - $r->print(''); - $r->print(&Apache::loncommon::end_page()); + &Apache::lonconfigsettings::display_settings($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname); } else { - if ($phase eq '') { - $phase = 'pickactions'; - } - my %helphash; - &print_header($r,$phase); if (keys(%domconfig) == 0) { my $primarylibserv = &Apache::lonnet::domain($dom,'primary'); my @ids=&Apache::lonnet::current_machine_ids(); @@ -300,6 +365,7 @@ sub handler { } } if ($custom_img_count > 0) { + &Apache::lonconfigsettings::print_header($r,$phase,$context); my $switch_server = &check_switchserver($dom,$confname); $r->print( &mt('Domain configuration settings have yet to be saved for this domain via the web-based domain preferences interface.').'
'. @@ -309,53 +375,22 @@ sub handler { if ($switch_server) { $r->print($switch_server.' '.&mt('to primary library server for domain: [_1]',$dom)); } + $r->print(&Apache::loncommon::end_page()); return OK; } } } - $r->print('

'.&mt('Functionality to display/modify').'

'); - $r->print(''."\n".'

  '. - '

'); - my ($numitems,$midpoint,$seconddiv,$count); - $numitems = @prefs_order; - $midpoint = int($numitems/2); - if ($numitems%2) { - $midpoint ++; - } - $count = 0; - foreach my $item (@prefs_order) { - $r->print('

'. - &Apache::loncommon::help_open_topic($prefs{$item}->{'help'}). - '

'); - $count ++; - if ((!$seconddiv) && ($count >= $midpoint)) { - $r->print('
'."\n".'
'."\n"); - $seconddiv = 1; - } - } - $r->print('

'. - &mt('Display options').'

'."\n". - '

'.&mt('Display using: ')."\n". - '  

'); - $r->print(&print_footer($r,$phase,'display','Go')); - $r->print(''); - $r->print(&Apache::loncommon::end_page()); + &Apache::lonconfigsettings::display_choices($r,$phase,$context,\@prefs_order,\%prefs); } return OK; } sub process_changes { - my ($r,$dom,$confname,$action,$roles,%domconfig) = @_; + my ($r,$dom,$confname,$action,$roles,$values) = @_; + my %domconfig; + if (ref($values) eq 'HASH') { + %domconfig = %{$values}; + } my $output; if ($action eq 'login') { $output = &modify_login($r,$dom,$confname,%domconfig); @@ -363,7 +398,7 @@ sub process_changes { $output = &modify_rolecolors($r,$dom,$confname,$roles, %domconfig); } elsif ($action eq 'quotas') { - $output = &modify_quotas($dom,%domconfig); + $output = &modify_quotas($dom,$action,%domconfig); } elsif ($action eq 'autoenroll') { $output = &modify_autoenroll($dom,%domconfig); } elsif ($action eq 'autoupdate') { @@ -384,6 +419,10 @@ sub process_changes { $output = &modify_coursecategories($dom,%domconfig); } elsif ($action eq 'serverstatuses') { $output = &modify_serverstatuses($dom,%domconfig); + } elsif ($action eq 'requestcourses') { + $output = &modify_quotas($dom,$action,%domconfig); + } elsif ($action eq 'helpsettings') { + $output = &modify_helpsettings($dom,%domconfig); } return $output; } @@ -394,7 +433,7 @@ sub print_config_box { my $output; if ($action eq 'coursecategories') { $output = &coursecategories_javascript($settings); - } + } $output .= ' @@ -403,9 +442,11 @@ sub print_config_box { &Apache::loncommon::help_open_topic($item->{'help'}).''."\n". ''; $rowtotal ++; - if (($action eq 'autoupdate') || ($action eq 'rolecolors') || - ($action eq 'usercreation') || ($action eq 'usermodification') || - ($action eq 'coursecategories')) { + my $numheaders = 1; + if (ref($item->{'header'}) eq 'ARRAY') { + $numheaders = scalar(@{$item->{'header'}}); + } + if ($numheaders > 1) { my $colspan = ''; if (($action eq 'rolecolors') || ($action eq 'coursecategories')) { $colspan = ' colspan="2"'; @@ -427,6 +468,13 @@ sub print_config_box { $output .= &print_usermodification('top',$dom,$settings,\$rowtotal); } elsif ($action eq 'coursecategories') { $output .= &print_coursecategories('top',$dom,$item,$settings,\$rowtotal); + } elsif ($action eq 'login') { + $output .= &print_login('top',$dom,$confname,$phase,$settings,\$rowtotal); + $colspan = ' colspan="2"'; + } elsif ($action eq 'requestcourses') { + $output .= &print_quotas($dom,$settings,\$rowtotal,$action); + } elsif ($action eq 'helpsettings') { + $output .= &print_helpsettings($dom,$settings,\$rowtotal); } else { $output .= &print_rolecolors($phase,'student',$dom,$confname,$settings,\$rowtotal); } @@ -474,6 +522,10 @@ sub print_config_box { $rowtotal ++; } elsif ($action eq 'coursecategories') { $output .= &print_coursecategories('bottom',$dom,$item,$settings,\$rowtotal); + } elsif ($action eq 'login') { + $output .= &print_login('bottom',$dom,$confname,$phase,$settings,\$rowtotal); + } elsif ($action eq 'requestcourses') { + $output .= &print_courserequestmail($dom,$settings,\$rowtotal); } else { $output .= &print_rolecolors($phase,'coordinator',$dom,$confname,$settings,\$rowtotal).'
@@ -542,9 +594,10 @@ sub print_config_box { $output .= ''; $rowtotal ++; if ($action eq 'login') { - $output .= &print_login($dom,$confname,$phase,$settings,\$rowtotal); + $output .= &print_login('bottom',$dom,$confname,$phase,$settings, + \$rowtotal); } elsif ($action eq 'quotas') { - $output .= &print_quotas($dom,$settings,\$rowtotal); + $output .= &print_quotas($dom,$settings,\$rowtotal,$action); } elsif ($action eq 'autoenroll') { $output .= &print_autoenroll($dom,$settings,\$rowtotal); } elsif ($action eq 'directorysrch') { @@ -557,7 +610,9 @@ sub print_config_box { $output .= &print_scantronformat($r,$dom,$confname,$settings,\$rowtotal); } elsif ($action eq 'serverstatuses') { $output .= &print_serverstatuses($dom,$settings,\$rowtotal); - } + } elsif ($action eq 'helpsettings') { + $output .= &print_helpsettings($dom,$settings,\$rowtotal); + } } $output .= ' @@ -567,110 +622,49 @@ sub print_config_box { return ($output,$rowtotal); } -sub print_header { - my ($r,$phase) = @_; - my $alert = &mt('You must select at least one functionality type to display.'); - my $js = ' - -'; - my $additem; - if ($phase eq 'pickactions') { - my %loaditems = ( - 'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);setDisplayColumns();setFormElements(document.pickactions);", - ); - $additem = {'add_entries' => \%loaditems,}; - } else { - my %loaditems = ( - 'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);", - ); - $additem = {'add_entries' => \%loaditems,}; - } - $r->print(&Apache::loncommon::start_page('View/Modify Domain Settings', - $js,$additem)); - $r->print(&Apache::lonhtmlcommon::breadcrumbs('Domain Settings')); - $r->print(' -
- - - -
-'); - $r->print('
'); - return; -} - -sub print_footer { - my ($r,$phase,$newphase,$button_text,$actions) = @_; - $button_text = &mt($button_text); - $r->print(''. - ''. - ''); - if (($phase eq 'display') || ($phase eq 'process')) { - if (ref($actions) eq 'ARRAY') { - foreach my $item (@{$actions}) { - $r->print('')."\n"; + foreach my $lonhost (sort(keys(%servers))) { + my $direct = 'selected="selected"'; + if ($disallowed{$lonhost} eq '') { + $direct = ''; + } + $datatable .= ''.$servers{$lonhost}.''. + ''; } - $r->print(''); - } - my $dest='"javascript:changePage(document.'.$phase.','."'$newphase'".')"'; - if ($phase eq 'process') { - $r->print('

'.$button_text.'

'); - } else { - my $onclick; - if ($phase eq 'display') { - $onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"'; - } else { - $onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"'; - } - $r->print('

'); - } - if ($phase eq 'process') { - $r->print('
'.&Apache::loncommon::end_page()); + $datatable .= ''; + return $datatable; } - return; -} -sub print_login { - my ($dom,$confname,$phase,$settings,$rowtotal) = @_; - my %choices = &login_choices(); my %defaultchecked = ( 'coursecatalog' => 'on', 'adminmail' => 'off', @@ -805,24 +799,28 @@ sub print_login { sub login_choices { my %choices = &Apache::lonlocal::texthash ( - coursecatalog => 'Display Course Catalog link?', - adminmail => "Display Administrator's E-mail Address?", - newuser => "Link to create a user account", - img => "Header", - logo => "Main Logo", - domlogo => "Domain Logo", - login => "Log-in Header", - textcol => "Text color", - bgcol => "Box color", - bgs => "Background colors", - links => "Link colors", - font => "Font color", - pgbg => "Header", - mainbg => "Page", - sidebg => "Login box", - link => "Link", - alink => "Active link", - vlink => "Visited link", + coursecatalog => 'Display Course/Community Catalog link?', + adminmail => "Display Administrator's E-mail Address?", + disallowlogin => "Login page requests redirected", + hostid => "Server", + serverurl => "Redirect to log-in via:", + directlogin => "No redirect", + newuser => "Link to create a user account", + img => "Header", + logo => "Main Logo", + domlogo => "Domain Logo", + login => "Log-in Header", + textcol => "Text color", + bgcol => "Box color", + bgs => "Background colors", + links => "Link colors", + font => "Font color", + pgbg => "Header", + mainbg => "Page", + sidebg => "Login box", + link => "Link", + alink => "Active link", + vlink => "Visited link", ); return %choices; } @@ -840,6 +838,7 @@ sub print_rolecolors { my %defaults = ( img => $defaultdesign{$role.'.img'}, font => $defaultdesign{$role.'.font'}, + fontmenu => $defaultdesign{$role.'.fontmenu'}, ); foreach my $item (@bgs) { $defaults{'bgs'}{$item} = $defaultdesign{$role.'.'.$item}; @@ -857,6 +856,10 @@ sub print_rolecolors { $designs{'font'} = $settings->{$role}->{'font'}; $is_custom{'font'} = 1; } + if ($settings->{$role}->{'fontmenu'} ne '') { + $designs{'fontmenu'} = $settings->{$role}->{'fontmenu'}; + $is_custom{'fontmenu'} = 1; + } foreach my $item (@bgs) { if ($settings->{$role}->{$item} ne '') { $designs{'bgs'}{$item} = $settings->{$role}->{$item}; @@ -875,6 +878,10 @@ sub print_rolecolors { $designs{img} = $designhash{$dom.'.'.$role.'.img'}; $is_custom{'img'} = 1; } + if ($designhash{$dom.'.'.$role.'.fontmenu'} ne '') { + $designs{fontmenu} = $designhash{$dom.'.'.$role.'.fontmenu'}; + $is_custom{'fontmenu'} = 1; + } if ($designhash{$dom.'.'.$role.'.font'} ne '') { $designs{font} = $designhash{$dom.'.'.$role.'.font'}; $is_custom{'font'} = 1; @@ -903,7 +910,7 @@ sub display_color_options { my ($dom,$confname,$phase,$role,$itemcount,$choices,$is_custom,$defaults,$designs, $images,$bgs,$links,$alt_text,$rowtotal,$logintext,$loginheader) = @_; my $css_class = $itemcount%2?' class="LC_odd_row"':''; - my $datatable = ''. + my $datatable = ''. ''.$choices->{'font'}.''; if (!$is_custom->{'font'}) { $datatable .= ''.&mt('Default in use:').' '.$defaults->{'font'}.''; @@ -917,6 +924,22 @@ sub display_color_options { '    '. ''; + unless ($role eq 'login') { + $datatable .= ''. + ''.$choices->{'fontmenu'}.''; + if (!$is_custom->{'fontmenu'}) { + $datatable .= ''.&mt('Default in use:').' '.$defaults->{'fontmenu'}.''; + } else { + $datatable .= ' '; + } + $fontlink = &color_pick($phase,$role,'fontmenu',$choices->{'fontmenu'},$designs->{'fontmenu'}); + $datatable .= ''. + ' '.$fontlink. + '    '. + ''; + } my $switchserver = &check_switchserver($dom,$confname); foreach my $img (@{$images}) { $itemcount ++; @@ -1189,68 +1212,37 @@ sub color_pick { 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 $datatable; + my ($dom,$settings,$rowtotal,$action) = @_; + my $context; + if ($action eq 'quotas') { + $context = 'tools'; + } else { + $context = $action; + } + my ($datatable,$defaultquota,@usertools,@options,%validations); my ($othertitle,$usertypes,$types) = &Apache::loncommon::sorted_inst_types($dom); my $typecount = 0; - my $css_class; - my @usertools = ('aboutme','blog','portfolio'); - my %titles = &tool_titles(); + my ($css_class,%titles); + if ($context eq 'requestcourses') { + @usertools = ('official','unofficial','community'); + @options =('norequest','approval','validate','autolimit'); + %validations = &Apache::lonnet::auto_courserequest_checks($dom); + %titles = &courserequest_titles(); + } else { + @usertools = ('aboutme','blog','portfolio'); + %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}; + unless ($context eq 'requestcourses') { + if (ref($settings) eq 'HASH') { + if (ref($settings->{defaultquota}) eq 'HASH') { + $currdefquota = $settings->{defaultquota}->{$type}; + } else { + $currdefquota = $settings->{$type}; + } } } if (defined($usertypes->{$type})) { @@ -1259,33 +1251,105 @@ sub print_quotas { $datatable .= ''. ''.$usertypes->{$type}.''. ''; + if ($context eq 'requestcourses') { + $datatable .= ''; + } + my %cell; foreach my $item (@usertools) { - my $checked = 'checked="checked" '; - if (ref($settings) eq 'HASH') { - if (ref($settings->{$item}) eq 'HASH') { - if ($settings->{$item}->{$type} == 0) { - $checked = ''; + if ($context eq 'requestcourses') { + my ($curroption,$currlimit); + if (ref($settings) eq 'HASH') { + if (ref($settings->{$item}) eq 'HASH') { + $curroption = $settings->{$item}->{$type}; + if ($curroption =~ /^autolimit=(\d*)$/) { + $currlimit = $1; + } } } - } - $datatable .= '  '; - } - $datatable .= ''; + foreach my $option (@options) { + my $val = $option; + if ($option eq 'norequest') { + $val = 0; + } + if ($option eq 'validate') { + my $canvalidate = 0; + if (ref($validations{$item}) eq 'HASH') { + if ($validations{$item}{$type}) { + $canvalidate = 1; + } + } + next if (!$canvalidate); + } + my $checked = ''; + if ($option eq $curroption) { + $checked = ' checked="checked"'; + } elsif ($option eq 'autolimit') { + if ($curroption =~ /^autolimit/) { + $checked = ' checked="checked"'; + } + } + $cell{$item} .= ' '; + if ($option eq 'autolimit') { + $cell{$item} .= ''; + } + $cell{$item} .= '  '; + if ($option eq 'autolimit') { + $cell{$item} .= $titles{'unlimited'} + } + } + } else { + my $checked = 'checked="checked" '; + if (ref($settings) eq 'HASH') { + if (ref($settings->{$item}) eq 'HASH') { + if ($settings->{$item}->{$type} == 0) { + $checked = ''; + } elsif ($settings->{$item}->{$type} == 1) { + $checked = 'checked="checked" '; + } + } + } + $datatable .= '  '; + } + } + if ($context eq 'requestcourses') { + $datatable .= ''; + foreach my $item (@usertools) { + $datatable .= ''; + } + $datatable .= '
'. + if (!$curroption) { + $curroption = 'norequest'; + } + $datatable .= ''.$titles{$item}.'
'.$cell{$item}.'
'; + } + $datatable .= ''; + unless ($context eq 'requestcourses') { + $datatable .= + ''. ' Mb'; + '" size="5" /> Mb'; + } + $datatable .= ''; } } } - my $defaultquota = '20'; - if (ref($settings) eq 'HASH') { - if (ref($settings->{'defaultquota'}) eq 'HASH') { - $defaultquota = $settings->{'defaultquota'}->{'default'}; - } elsif (defined($settings->{'default'})) { - $defaultquota = $settings->{'default'}; + unless ($context eq 'requestcourses') { + $defaultquota = '20'; + if (ref($settings) eq 'HASH') { + if (ref($settings->{'defaultquota'}) eq 'HASH') { + $defaultquota = $settings->{'defaultquota'}->{'default'}; + } elsif (defined($settings->{'default'})) { + $defaultquota = $settings->{'default'}; + } } } $typecount ++; @@ -1293,48 +1357,271 @@ sub print_quotas { $datatable .= ''. ''.$othertitle.''. ''; + if ($context eq 'requestcourses') { + $datatable .= ''; + } + my %defcell; foreach my $item (@usertools) { - my $checked = 'checked="checked" '; - if (ref($settings) eq 'HASH') { - if (ref($settings->{$item}) eq 'HASH') { - if ($settings->{$item}->{'default'} == 0) { - $checked = ''; + if ($context eq 'requestcourses') { + my ($curroption,$currlimit); + if (ref($settings) eq 'HASH') { + if (ref($settings->{$item}) eq 'HASH') { + $curroption = $settings->{$item}->{'default'}; + if ($curroption =~ /^autolimit=(\d*)$/) { + $currlimit = $1; + } } } + if (!$curroption) { + $curroption = 'norequest'; + } + $datatable .= ''; + foreach my $option (@options) { + my $val = $option; + if ($option eq 'norequest') { + $val = 0; + } + if ($option eq 'validate') { + my $canvalidate = 0; + if (ref($validations{$item}) eq 'HASH') { + if ($validations{$item}{'default'}) { + $canvalidate = 1; + } + } + next if (!$canvalidate); + } + my $checked = ''; + if ($option eq $curroption) { + $checked = ' checked="checked"'; + } elsif ($option eq 'autolimit') { + if ($curroption =~ /^autolimit/) { + $checked = ' checked="checked"'; + } + } + $defcell{$item} .= ''; + if ($option eq 'autolimit') { + $defcell{$item} .= ''; + } + $defcell{$item} .= '  '; + if ($option eq 'autolimit') { + $defcell{$item} .= $titles{'unlimited'} + } + } + } else { + my $checked = 'checked="checked" '; + if (ref($settings) eq 'HASH') { + if (ref($settings->{$item}) eq 'HASH') { + if ($settings->{$item}->{'default'} == 0) { + $checked = ''; + } elsif ($settings->{$item}->{'default'} == 1) { + $checked = 'checked="checked" '; + } + } + } + $datatable .= '  '; } - $datatable .= '  '; } - $datatable .= ''; + if ($context eq 'requestcourses') { + $datatable .= ''; + foreach my $item (@usertools) { + $datatable .= ''; + } + $datatable .= '
'.$titles{$item}.''. - ' Mb
'.$defcell{$item}.'
'; + } + $datatable .= ''; + unless ($context eq 'requestcourses') { + $datatable .= ''. + ' Mb'; + } + $datatable .= ''; $typecount ++; $css_class = $typecount%2?' class="LC_odd_row"':''; $datatable .= ''. - '
'.&mt('LON-CAPA Advanced Users').''. - '
'; + ''.&mt('LON-CAPA Advanced Users').' '; + if ($context eq 'requestcourses') { + $datatable .= &mt('(overrides affiliation, if set)'). + ''. + ''. + ''; + } else { + $datatable .= &mt('(overrides affiliation, if checked)'). + ''. + ''; + my $checked = ''; + if ($curroption eq '') { + $checked = ' checked="checked"'; + } + $advcell{$item} .= '  '; + foreach my $option (@options) { + my $val = $option; + if ($option eq 'norequest') { + $val = 0; + } + if ($option eq 'validate') { + my $canvalidate = 0; + if (ref($validations{$item}) eq 'HASH') { + if ($validations{$item}{'_LC_adv'}) { + $canvalidate = 1; + } + } + next if (!$canvalidate); + } + my $checked = ''; + if ($val eq $curroption) { + $checked = ' checked="checked"'; + } elsif ($option eq 'autolimit') { + if ($curroption =~ /^autolimit/) { + $checked = ' checked="checked"'; + } + } + $advcell{$item} .= ''; + if ($option eq 'autolimit') { + $advcell{$item} .= ''; + } + $advcell{$item} .= '  '; + if ($option eq 'autolimit') { + $advcell{$item} .= $titles{'unlimited'} + } + } + } else { + my $checked = 'checked="checked" '; + if (ref($settings) eq 'HASH') { + if (ref($settings->{$item}) eq 'HASH') { + if ($settings->{$item}->{'_LC_adv'} == 0) { + $checked = ''; + } elsif ($settings->{$item}->{'_LC_adv'} == 1) { + $checked = 'checked="checked" '; + } + } + } + $datatable .= '  '; } - $datatable .= '  '; } - $datatable .= '('.&mt('overrides affiliation'). - ')'; + if ($context eq 'requestcourses') { + $datatable .= ''; + foreach my $item (@usertools) { + $datatable .= ''; + } + $datatable .= '
'. + '
'; + } + my %advcell; foreach my $item (@usertools) { - my $checked = 'checked="checked" '; - if (ref($settings) eq 'HASH') { - if (ref($settings->{$item}) eq 'HASH') { - if ($settings->{$item}->{'_LC_adv'} == 0) { - $checked = ''; + if ($context eq 'requestcourses') { + my ($curroption,$currlimit); + if (ref($settings) eq 'HASH') { + if (ref($settings->{$item}) eq 'HASH') { + $curroption = $settings->{$item}->{'_LC_adv'}; + if ($curroption =~ /^autolimit=(\d*)$/) { + $currlimit = $1; + } } } + $datatable .= '		'.$titles{$item}.'
'.$advcell{$item}.'
'; + } + $datatable .= ''; $$rowtotal += $typecount; return $datatable; } +sub print_courserequestmail { + my ($dom,$settings,$rowtotal) = @_; + my ($now,$datatable,%dompersonnel,@domcoord,@currapproval,$rows); + $now = time; + $rows = 0; + %dompersonnel = &Apache::lonnet::get_domain_roles($dom,['dc'],$now,$now); + foreach my $server (keys(%dompersonnel)) { + foreach my $user (sort(keys(%{$dompersonnel{$server}}))) { + my ($trole,$uname,$udom,$runame,$rudom,$rsec) = split(/:/,$user); + if (!grep(/^$uname:$udom$/,@domcoord)) { + push(@domcoord,$uname.':'.$udom); + } + } + } + if (ref($settings) eq 'HASH') { + if (ref($settings->{'notify'}) eq 'HASH') { + if ($settings->{'notify'}{'approval'} ne '') { + @currapproval = split(',',$settings->{'notify'}{'approval'}); + } + } + } + if (@currapproval) { + foreach my $dc (@currapproval) { + unless (grep(/^\Q$dc\E$/,@domcoord)) { + push(@domcoord,$dc); + } + } + } + @domcoord = sort(@domcoord); + my $numinrow = 4; + my $numdc = @domcoord; + my $css_class = 'class="LC_odd_row"'; + $datatable = ''. + ' '.&mt('Receive notification of course requests requiring approval.'). + ' '. + ' '; + if (@domcoord > 0) { + $datatable .= ''; + for (my $i=0; $i<$numdc; $i++) { + my $rem = $i%($numinrow); + if ($rem == 0) { + if ($i > 0) { + $datatable .= ''; + } + $datatable .= ''; + $rows ++; + } + my $check = ' '; + if (grep(/^\Q$domcoord[$i]\E$/,@currapproval)) { + $check = ' checked="checked" '; + } + my ($uname,$udom) = split(':',$domcoord[$i]); + my $fullname = &Apache::loncommon::plainname($uname,$udom); + if ($i == $numdc-1) { + my $colsleft = $numinrow-$rem; + if ($colsleft > 1) { + $datatable .= ''; + } + $datatable .= '
'; + } else { + $datatable .= ''; + } + } else { + $datatable .= ''; + } + $datatable .= '
'; + } else { + $datatable .= &mt('There are no active Domain Coordinators'); + $rows ++; + } + $datatable .=''; + $$rowtotal += $rows; + return $datatable; +} + sub print_autoenroll { my ($dom,$settings,$rowtotal) = @_; my $autorun = &Apache::lonnet::auto_run(undef,$dom), @@ -1513,8 +1800,8 @@ sub print_directorysrch { $$rowtotal += 2; if (ref($usertypes) eq 'HASH') { if (keys(%{$usertypes}) > 0) { - $datatable .= &users_cansearch_row($settings,$types,$usertypes,$dom, - $numinrow,$othertitle); + $datatable .= &insttypes_row($settings,$types,$usertypes,$dom, + $numinrow,$othertitle,'cansearch'); $cansrchrow = 1; } } @@ -1529,7 +1816,7 @@ sub print_directorysrch { foreach my $title (@{$titleorder}) { if (defined($searchtitles->{$title})) { my $check = ' '; - if (ref($settings) eq 'HASH') { + if (ref($settings) eq 'HASH') { if (ref($settings->{'searchby'}) eq 'ARRAY') { if (grep(/^\Q$title\E$/,@{$settings->{'searchby'}})) { $check = ' checked="checked" '; @@ -1571,7 +1858,8 @@ sub print_contacts { my $datatable; my @contacts = ('adminemail','supportemail'); my (%checked,%to,%otheremails); - my @mailings = ('errormail','packagesmail','helpdeskmail'); + my @mailings = ('errormail','packagesmail','lonstatusmail','helpdeskmail', + 'requestsmail'); foreach my $type (@mailings) { $otheremails{$type} = ''; } @@ -1591,6 +1879,8 @@ sub print_contacts { } $otheremails{$type} = $settings->{$type}{'others'}; } + } elsif ($type eq 'lonstatusmail') { + $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" '; } } } else { @@ -1598,7 +1888,9 @@ sub print_contacts { $to{'adminemail'} = $Apache::lonnet::perlvar{'lonAdmEMail'}; $checked{'errormail'}{'adminemail'} = ' checked="checked" '; $checked{'packagesmail'}{'adminemail'} = ' checked="checked" '; - $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" '; + $checked{'helpdeskmail'}{'supportemail'} = ' checked="checked" '; + $checked{'lonstatusmail'}{'adminemail'} = ' checked="checked" '; + $checked{'requestsmail'}{'adminemail'} = ' checked="checked" '; } my ($titles,$short_titles) = &contact_titles(); my $rownum = 0; @@ -1636,13 +1928,71 @@ sub print_contacts { return $datatable; } +sub print_helpsettings { + + my ($dom,$settings,$rowtotal) = @_; + my ($css_class,$datatable); + my $itemcount = 1; + my (%checkedon,%checkedoff,%choices,%defaultchecked,@toggles); + + %choices = + &Apache::lonlocal::texthash ( + submitbugs => 'Display "Submit a bug" link?', + ); + + %defaultchecked = ('submitbugs' => 'on'); + + @toggles = ('submitbugs',); + + foreach my $item (@toggles) { + if ($defaultchecked{$item} eq 'on') { + $checkedon{$item} = ' checked="checked" '; + $checkedoff{$item} = ' '; + } elsif ($defaultchecked{$item} eq 'off') { + $checkedoff{$item} = ' checked="checked" '; + $checkedon{$item} = ' '; + } + } + + if (ref($settings) eq 'HASH') { + foreach my $item (@toggles) { + if ($settings->{$item} eq '1') { + $checkedon{$item} = ' checked="checked" '; + $checkedoff{$item} = ' '; + } elsif ($settings->{$item} eq '0') { + $checkedoff{$item} = ' checked="checked" '; + $checkedon{$item} = ' '; + } + } + } + + foreach my $item (@toggles) { + $css_class = $itemcount%2?' class="LC_odd_row"':''; + $datatable .= + ''.$choices{$item}. + ''. + ''. + ' '. + ''. + ''; + $itemcount ++; + } + 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' + 'helpdeskmail' => 'Helpdesk requests to be e-mailed to', + 'lonstatusmail' => 'E-mail from nightly status check (warnings/errors)', + 'requestsmail' => 'E-mail from course requests requiring approval', ); my %short_titles = &Apache::lonlocal::texthash ( adminemail => 'Admin E-mail address', @@ -1653,13 +2003,39 @@ sub contact_titles { sub tool_titles { my %titles = &Apache::lonlocal::texthash ( - aboutme => 'Personal Home Page', - blog => 'Blog', - portfolio => 'Portfolio', - ); + aboutme => 'Personal Information Page', + blog => 'Blog', + portfolio => 'Portfolio', + official => 'Official courses (with institutional codes)', + unofficial => 'Unofficial courses', + community => 'Communities', + ); + return %titles; +} + +sub courserequest_titles { + my %titles = &Apache::lonlocal::texthash ( + official => 'Official', + unofficial => 'Unofficial', + community => 'Communities', + norequest => 'Not allowed', + approval => 'Approval by Dom. Coord.', + validate => 'With validation', + autolimit => 'Numerical limit', + unlimited => '(blank for unlimited)', + ); return %titles; } +sub courserequest_conditions { + my %conditions = &Apache::lonlocal::texthash ( + approval => '(Processing of request subject to approval by Domain Coordinator).', + validate => '(Processing of request subject to instittutional validation).', + ); + return %conditions; +} + + sub print_usercreation { my ($position,$dom,$settings,$rowtotal) = @_; my $numinrow = 4; @@ -1701,7 +2077,7 @@ sub print_usercreation { $rowcount ++; } } elsif ($position eq 'middle') { - my @creators = ('author','course','selfcreate'); + my @creators = ('author','course','requestcrs','selfcreate'); my ($rules,$ruleorder) = &Apache::lonnet::inst_userrules($dom,'username'); my %lt = &usercreation_types(); @@ -1778,6 +2154,20 @@ sub print_usercreation { } $datatable .= ''; } + my ($othertitle,$usertypes,$types) = + &Apache::loncommon::sorted_inst_types($dom); + if (ref($usertypes) eq 'HASH') { + if (keys(%{$usertypes}) > 0) { + my $createsettings; + if (ref($settings) eq 'HASH') { + $createsettings = $settings->{cancreate}; + } + $datatable .= &insttypes_row($createsettings,$types,$usertypes, + $dom,$numinrow,$othertitle, + 'statustocreate'); + $$rowtotal ++; + } + } } else { my @contexts = ('author','course','domain'); my @authtypes = ('int','krb4','krb5','loc'); @@ -1890,11 +2280,12 @@ sub usercreation_types { my %lt = &Apache::lonlocal::texthash ( author => 'When adding a co-author', course => 'When adding a user to a course', + requestcrs => 'When requesting a course', selfcreate => 'User creates own account', any => 'Any', official => 'Institutional only ', unofficial => 'Non-institutional only', - email => 'Email address', + email => 'E-mail address', login => 'Institutional Login', sso => 'SSO', none => 'None', @@ -2031,8 +2422,8 @@ sub print_scantronformat { %confhash); my $switchserver = &check_switchserver($dom,$confname); my %lt = &Apache::lonlocal::texthash ( - default => 'Default scantron format file error', - custom => 'Custom scantron format file error', + default => 'Default bubblesheet format file error', + custom => 'Custom bubblesheet format file error', ); my %scantronfiles = ( default => 'default.tab', @@ -2105,7 +2496,7 @@ sub print_scantronformat { } } } else { - $error{'default'} = &mt("Unable to copy default scantron formatfile to domain's RES space: [_1]",$switchserver); + $error{'default'} = &mt("Unable to copy default bubblesheet formatfile to domain's RES space: [_1]",$switchserver); } } if (ref($settings) eq 'HASH') { @@ -2373,7 +2764,7 @@ sub print_serverstatuses { } } } - my $titles= &LONCAPA::loncgi::serverstatus_titles(); + my $titles= &LONCAPA::lonauthcgi::serverstatus_titles(); my $rownum = 0; my $css_class; foreach my $type (@pages) { @@ -2398,7 +2789,7 @@ sub print_serverstatuses { sub serverstatus_pages { return ('userstatus','lonstatus','loncron','server-status','codeversions', 'clusterstatus','metadata_keywords','metadata_harvest', - 'takeoffline','takeonline','showenv'); + 'takeoffline','takeonline','showenv','toggledebug'); } sub coursecategories_javascript { @@ -2425,6 +2816,7 @@ sub coursecategories_javascript { } $output = <<"ENDSCRIPT"; ENDSCRIPT @@ -2668,10 +3061,18 @@ sub modifiable_userdata_row { return $output; } -sub users_cansearch_row { - my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle) = @_; +sub insttypes_row { + my ($settings,$types,$usertypes,$dom,$numinrow,$othertitle,$context) = @_; + my %lt = &Apache::lonlocal::texthash ( + cansearch => 'Users allowed to search', + statustocreate => 'Institutional affiliation(s) able to create own account (login/SSO)', + ); + my $showdom; + if ($context eq 'cansearch') { + $showdom = ' ('.$dom.')'; + } my $output = ''. - ''.&mt('Users allowed to search').' ('.$dom.')'. + ''.$lt{$context}.$showdom. ''; my $rem; if (ref($types) eq 'ARRAY') { @@ -2685,14 +3086,18 @@ sub users_cansearch_row { $output .= ''; } my $check = ' '; - if (ref($settings->{'cansearch'}) eq 'ARRAY') { - if (grep(/^\Q$types->[$i]\E$/,@{$settings->{'cansearch'}})) { + if (ref($settings) eq 'HASH') { + if (ref($settings->{$context}) eq 'ARRAY') { + if (grep(/^\Q$types->[$i]\E$/,@{$settings->{$context}})) { + $check = ' checked="checked" '; + } + } elsif ($context eq 'statustocreate') { $check = ' checked="checked" '; } } $output .= ''; } @@ -2707,13 +3112,17 @@ sub users_cansearch_row { $output .= ''. '
'. ''; } my $defcheck = ' '; - if (ref($settings->{'cansearch'}) eq 'ARRAY') { - if (grep(/^default$/,@{$settings->{'cansearch'}})) { + if (ref($settings) eq 'HASH') { + if (ref($settings->{$context}) eq 'ARRAY') { + if (grep(/^default$/,@{$settings->{$context}})) { + $defcheck = ' checked="checked" '; + } + } elsif ($context eq 'statustocreate') { $defcheck = ' checked="checked" '; } } $output .= '
'; @@ -2798,6 +3207,14 @@ sub modify_login { newuser => 'Link for visitors to create a user account', loginheader => 'Log-in box header'); my @offon = ('off','on'); + my %curr_loginvia; + if (ref($domconfig{login}) eq 'HASH') { + if (ref($domconfig{login}{loginvia}) eq 'HASH') { + foreach my $lonhost (keys(%{$domconfig{login}{loginvia}})) { + $curr_loginvia{$lonhost} = $domconfig{login}{loginvia}{$lonhost}; + } + } + } my %loginhash; ($errors,%colchanges) = &modify_colors($r,$dom,$confname,['login'], \%domconfig,\%loginhash); @@ -2810,6 +3227,26 @@ sub modify_login { $colchgtext = &display_colorchgs($dom,\%colchanges,['login'], \%loginhash); } + + my %servers = &dom_servers($dom); + if (keys(%servers) > 1) { + foreach my $lonhost (keys(%servers)) { + next if ($env{'form.'.$lonhost.'_serverurl'} eq $lonhost); + if ($env{'form.'.$lonhost.'_serverurl'} eq $curr_loginvia{$lonhost}) { + $loginhash{login}{loginvia}{$lonhost} = $curr_loginvia{$lonhost}; next; + } + if ($curr_loginvia{$lonhost} ne '') { + $loginhash{login}{loginvia}{$lonhost} = $env{'form.'.$lonhost.'_serverurl'}; + $changes{'loginvia'}{$lonhost} = 1; + } else { + if (defined($servers{$env{'form.'.$lonhost.'_serverurl'}})) { + $loginhash{login}{loginvia}{$lonhost} = $env{'form.'.$lonhost.'_serverurl'}; + $changes{'loginvia'}{$lonhost} = 1; + } + } + } + } + my $putresult = &Apache::lonnet::put_dom('configuration',\%loginhash, $dom); if ($putresult eq 'ok') { @@ -2856,6 +3293,18 @@ sub modify_login { foreach my $item (sort(keys(%changes))) { if ($item eq 'loginheader') { $resulttext .= '
  • '.&mt("$title{$item} set to $env{'form.loginheader'}").'
    • '; + } elsif ($item eq 'loginvia') { + if (ref($changes{$item}) eq 'HASH') { + $resulttext .= '
  • '.&mt('Log-in page availability:').'
      '; + foreach my $lonhost (sort(keys(%{$changes{$item}}))) { + if ($servers{$env{'form.'.$lonhost.'_serverurl'}} ne '') { + $resulttext .= '
    • '.&mt('Server: [_1] log-in page now redirects to [_2]',$lonhost,$servers{$env{'form.'.$lonhost.'_serverurl'}}).'
      • '; + } else { + $resulttext .= '
    • '.&mt('Server: [_1] now has standard log-in page.',$lonhost).'
      • '; + } + } + $resulttext .= '
    • '; + } } else { $resulttext .= '
  • '.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'
    • '; } @@ -2883,6 +3332,7 @@ sub color_font_choices { links => "Link colors", images => "Images", font => "Font color", + fontmenu => "Font Menu", pgbg => "Page", tabbg => "Header", sidebg => "Border", @@ -2940,6 +3390,7 @@ sub modify_colors { @logintext = ('textcol','bgcol'); } else { %choices = &color_font_choices(); + $confhash->{$role}{'fontmenu'} = $env{'form.'.$role.'_fontmenu'}; } if ($role eq 'login') { @images = ('img','logo','domlogo','login'); @@ -3062,6 +3513,17 @@ sub modify_colors { $changes{$role}{'font'} = 1; } } + if ($role ne 'login') { + if ($domconfig->{$role}{'fontmenu'} ne '') { + if ($confhash->{$role}{'fontmenu'} ne $domconfig->{$role}{'fontmenu'}) { + $changes{$role}{'fontmenu'} = 1; + } + } else { + if ($confhash->{$role}{'fontmenu'}) { + $changes{$role}{'fontmenu'} = 1; + } + } + } foreach my $item (@bgs) { if ($domconfig->{$role}{$item} ne '') { if ($confhash->{$role}{$item} ne $domconfig->{$role}{$item}) { @@ -3491,95 +3953,159 @@ sub check_switchserver { return $switchserver; } -sub javascript_set_colnums { - return < 1100) { - document.pickactions.numcols[1].checked = true; +sub modify_quotas { + my ($dom,$action,%domconfig) = @_; + my ($context,@usertools,@options,%validations,%titles,%confhash,%toolshash, + %limithash,$toolregexp,%conditions,$resulttext,%changes); + if ($action eq 'quotas') { + $context = 'tools'; + } else { + $context = $action; + } + if ($context eq 'requestcourses') { + @usertools = ('official','unofficial','community'); + @options =('norequest','approval','validate','autolimit'); + %validations = &Apache::lonnet::auto_courserequest_checks($dom); + %titles = &courserequest_titles(); + $toolregexp = join('|',@usertools); + %conditions = &courserequest_conditions(); } else { - document.pickactions.numcols[0].checked = true; + @usertools = ('aboutme','blog','portfolio'); + %titles = &tool_titles(); } -} -END -} - -sub modify_quotas { - my ($dom,%domconfig) = @_; my %domdefaults = &Apache::lonnet::get_domain_defaults($dom); - my ($resulttext,%changes); 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_(.+)$/) { - $confhash{'defaultquota'}{$1} = $env{$key}; - } elsif ($key =~ /^form\.tools_(.+)$/) { - @{$toolshash{$1}} = &Apache::loncommon::get_env_multiple($key); + if ($context eq 'requestcourses') { + if ($key =~ /^form\.crsreq_($toolregexp)_(.+)$/) { + my $item = $1; + my $type = $2; + if ($type =~ /^limit_(.+)/) { + $limithash{$item}{$1} = $env{$key}; + } else { + $confhash{$item}{$type} = $env{$key}; + } + } + } else { + if ($key =~ /^form\.quota_(.+)$/) { + $confhash{'defaultquota'}{$1} = $env{$key}; + } + if ($key =~ /^form\.\Q$context\E_(.+)$/) { + @{$toolshash{$1}} = &Apache::loncommon::get_env_multiple($key); + } } } - $confhash{'defaultquota'}{'default'} = $env{'form.defaultquota'}; + if ($context eq 'requestcourses') { + my @approvalnotify = &Apache::loncommon::get_env_multiple('form.reqapprovalnotify'); + @approvalnotify = sort(@approvalnotify); + $confhash{'notify'}{'approval'} = join(',',@approvalnotify); + if (ref($domconfig{$action}) eq 'HASH') { + if (ref($domconfig{$action}{'notify'}) eq 'HASH') { + if ($domconfig{$action}{'notify'}{'approval'} ne $confhash{'notify'}{'approval'}) { + $changes{'notify'}{'approval'} = 1; + } + } else { + if ($domconfig{$action}{'notify'}{'approval'}) { + $changes{'notify'}{'approval'} = 1; + } + } + } else { + if ($domconfig{$action}{'notify'}{'approval'}) { + $changes{'notify'}{'approval'} = 1; + } + } + } else { + $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; + my $unset; + if ($context eq 'requestcourses') { + $unset = '0'; + if ($type eq '_LC_adv') { + $unset = ''; + } + if ($confhash{$item}{$type} eq 'autolimit') { + $confhash{$item}{$type} .= '='; + unless ($limithash{$item}{$type} =~ /\D/) { + $confhash{$item}{$type} .= $limithash{$item}{$type}; + } + } } else { - $confhash{$item}{$type} = 0; + if (grep(/^\Q$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}{$type}) { + if (ref($domconfig{$action}) eq 'HASH') { + if (ref($domconfig{$action}{$item}) eq 'HASH') { + if ($domconfig{$action}{$item}{$type} ne $confhash{$item}{$type}) { $changes{$item}{$type} = 1; } } else { - if (!$confhash{$item}{$type}) { - $changes{$item}{$type} = 1; + if ($context eq 'requestcourses') { + if ($confhash{$item}{$type} ne $unset) { + $changes{$item}{$type} = 1; + } + } else { + if (!$confhash{$item}{$type}) { + $changes{$item}{$type} = 1; + } } } } else { - if (!$confhash{$item}{$type}) { - $changes{$item}{$type} = 1; + if ($context eq 'requestcourses') { + if ($confhash{$item}{$type} ne $unset) { + $changes{$item}{$type} = 1; + } + } else { + if (!$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; + unless ($context eq 'requestcourses') { + if (ref($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 { - $confhash{'defaultquota'}{$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 { + 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}; } - } else { - $confhash{'defaultquota'}{$key} = $domconfig{'quotas'}{$key}; } } } - } - 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; + 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 { - if (!exists($domconfig{'quotas'}{$key})) { - $changes{'defaultquota'}{$key} = 1; - } + $changes{'defaultquota'}{$key} = 1; } - } else { - $changes{'defaultquota'}{$key} = 1; } } } @@ -3589,7 +4115,7 @@ sub modify_quotas { } my %quotahash = ( - quotas => { %confhash } + $action => { %confhash } ); my $putresult = &Apache::lonnet::put_dom('configuration',\%quotahash, $dom); @@ -3599,23 +4125,37 @@ sub modify_quotas { &Apache::lonnet::do_cache_new('domdefaults',$dom,\%domdefaults,$cachetime); $resulttext = &mt('Changes made:').'
      '; - if (ref($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 = $othertitle; + unless ($context eq 'requestcourses') { + 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}).'
          • '; } - $resulttext .= '
        • '.&mt('[_1] set to [_2] Mb',$typetitle,$confhash{'defaultquota'}{$type}).'
          • '; } + $resulttext .= '
        • '; } - $resulttext .= '
      • '; } + my %newenv; foreach my $item (@usertools) { if (ref($changes{$item}) eq 'HASH') { - my $hashid = $env{'user.name'}.':'.$env{'user.domain'}; - &Apache::lonnet::devalidate_cache_new('usertools.'.$item,$hashid); + my $newacc = + &Apache::lonnet::usertools_access($env{'user.name'}, + $env{'user.domain'}, + $item,'reload',$context); + if ($context eq 'requestcourses') { + if ($env{'environment.canrequest.'.$item} ne $newacc) { + $newenv{'environment.canrequest.'.$item} = $newacc; + } + } else { + if ($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}) { @@ -3626,18 +4166,60 @@ sub modify_quotas { $typetitle = 'LON-CAPA Advanced Users'; } if ($confhash{$item}{$type}) { - $resulttext .= '
      • '.&mt('Set to be available to [_1]',$typetitle).'
        • '; + if ($context eq 'requestcourses') { + my $cond; + if ($confhash{$item}{$type} =~ /^autolimit=(\d*)$/) { + if ($1 eq '') { + $cond = &mt('(Automatic processing of any request).'); + } else { + $cond = &mt('(Automatic processing of requests up to limit of [quant,_1,request] per user).',$1); + } + } else { + $cond = $conditions{$confhash{$item}{$type}}; + } + $resulttext .= '
      • '.&mt('Set to be available to [_1].',$typetitle).' '.$cond.'
        • '; + } else { + $resulttext .= '
      • '.&mt('Set to be available to [_1]',$typetitle).'
        • '; + } } else { - $resulttext .= '
      • '.&mt('Set to be unavailable to [_1]',$typetitle).'
        • '; + if ($type eq '_LC_adv') { + if ($confhash{$item}{$type} eq '0') { + $resulttext .= '
      • '.&mt('Set to be unavailable to [_1]',$typetitle).'
        • '; + } else { + $resulttext .= '
      • '.&mt('No override set for [_1]',$typetitle).'
        • '; + } + } else { + $resulttext .= '
      • '.&mt('Set to be unavailable to [_1]',$typetitle).'
        • '; + } } } } $resulttext .= '
      • '; } } + if ($action eq 'requestcourses') { + if (ref($changes{'notify'}) eq 'HASH') { + if ($changes{'notify'}{'approval'}) { + if (ref($confhash{'notify'}) eq 'HASH') { + if ($confhash{'notify'}{'approval'}) { + $resulttext .= '
    • '.&mt('Notification of requests requiring approval will be sent to: ').$confhash{'notify'}{'approval'}.'
      • '; + } else { + $resulttext .= '
    • '.&mt('No Domain Coordinators will receive notification of course requests requiring approval.').'
      • '; + } + } + } + } + } $resulttext .= '
    '; + if (keys(%newenv)) { + &Apache::lonnet::appenv(\%newenv); + } } else { - $resulttext = &mt('No changes made to availability of home pages, blogs, portfolios or default quotas'); + if ($context eq 'requestcourses') { + $resulttext = &mt('No changes made to rights to request creation of courses.'); + } else { + $resulttext = &mt('No changes made to availability of personal information pages, blogs, portfolios or default quotas'); + } } } else { $resulttext = ''. @@ -4020,7 +4602,8 @@ sub modify_contacts { } my (%others,%to); my @contacts = ('supportemail','adminemail'); - my @mailings = ('errormail','packagesmail','helpdeskmail'); + my @mailings = ('errormail','packagesmail','helpdeskmail','lonstatusmail', + 'requestsmail'); foreach my $type (@mailings) { @{$newsetting{$type}} = &Apache::loncommon::get_env_multiple('form.'.$type); @@ -4065,6 +4648,8 @@ sub modify_contacts { $default{'errormail'} = 'adminemail'; $default{'packagesmail'} = 'adminemail'; $default{'helpdeskmail'} = 'supportemail'; + $default{'lonstatusmail'} = 'adminemail'; + $default{'requestsmail'} = 'adminemail'; foreach my $item (@contacts) { if ($to{$item} ne $default{$item}) { $changes{$item} = 1; @@ -4131,7 +4716,7 @@ sub modify_usercreation { 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'); + my @contexts = ('author','course','requestcrs','selfcreate'); foreach my $item(@contexts) { if ($item eq 'selfcreate') { @{$cancreate{$item}} = &Apache::loncommon::get_env_multiple('form.can_createuser_'.$item); @@ -4147,14 +4732,27 @@ sub modify_usercreation { $cancreate{$item} = $env{'form.can_createuser_'.$item}; } } + my ($othertitle,$usertypes,$types) = + &Apache::loncommon::sorted_inst_types($dom); + if (ref($types) eq 'ARRAY') { + if (@{$types} > 0) { + @{$cancreate{'statustocreate'}} = + &Apache::loncommon::get_env_multiple('form.statustocreate'); + } else { + @{$cancreate{'statustocreate'}} = (); + } + push(@contexts,'statustocreate'); + } if (ref($curr_usercreation{'cancreate'}) eq 'HASH') { foreach my $item (@contexts) { - if ($item eq 'selfcreate') { - if (ref($curr_usercreation{'cancreate'}{$item}) eq 'ARRAY') { + if (($item eq 'selfcreate') || ($item eq 'statustocreate')) { + 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); + if (ref($cancreate{$item}) eq 'ARRAY') { + if (!grep(/^$curr$/,@{$cancreate{$item}})) { + if (!grep(/^$item$/,@{$changes{'cancreate'}})) { + push(@{$changes{'cancreate'}},$item); + } } } } @@ -4326,16 +4924,65 @@ sub modify_usercreation { if (ref($changes{'cancreate'}) eq 'ARRAY') { my %lt = &usercreation_types(); foreach my $type (@{$changes{'cancreate'}}) { - my $chgtext = $lt{$type}.', '; + my $chgtext; + unless ($type eq 'statustocreate') { + $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:
      '); + $chgtext .= &mt('creation of a new account is permitted for:').'
        '; foreach my $case (@{$cancreate{$type}}) { $chgtext .= '
      • '.$selfcreatetypes{$case}.'
        • '; } $chgtext .= '
      '; + if (ref($cancreate{$type}) eq 'ARRAY') { + if (grep(/^(login|sso)$/,@{$cancreate{$type}})) { + if (ref($cancreate{'statustocreate'}) eq 'ARRAY') { + if (@{$cancreate{'statustocreate'}} == 0) { + $chgtext .= '
      '.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").''; + } + } + } + } + } + } elsif ($type eq 'statustocreate') { + if ((ref($cancreate{'selfcreate'}) eq 'ARRAY') && + (ref($cancreate{'statustocreate'}) eq 'ARRAY')) { + if (@{$cancreate{'selfcreate'}} > 0) { + if (@{$cancreate{'statustocreate'}} == 0) { + + $chgtext .= &mt("Institutional affiliations permitted to create accounts set to 'None'."); + if (!grep(/^email$/,@{$cancreate{'selfcreate'}})) { + $chgtext .= '
      '.&mt("However, no institutional affiliations (including 'other') are currently permitted to create accounts.").''; + } + } elsif (ref($usertypes) eq 'HASH') { + if (grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) { + $chgtext .= &mt('Creation of a new account for an institutional user is restricted to the following institutional affiliation(s):'); + } else { + $chgtext .= &mt('Institutional affiliations permitted to create accounts with institutional authentication were set as follows:'); + } + $chgtext .= '
        '; + foreach my $case (@{$cancreate{$type}}) { + if ($case eq 'default') { + $chgtext .= '
      • '.$othertitle.'
        • '; + } else { + $chgtext .= '
      • '.$usertypes->{$case}.'
        • '; + } + } + $chgtext .= '
      '; + if (!grep(/^(login|sso)$/,@{$cancreate{'selfcreate'}})) { + $chgtext .= '
      '.&mt('However, users authenticated by institutional login/single sign on are not currently permitted to create accounts.').''; + } + } + } else { + if (@{$cancreate{$type}} == 0) { + $chgtext .= &mt("Institutional affiliations permitted to create accounts were set to 'none'."); + } else { + $chgtext .= &mt('Although institutional affiliations permitted to create accounts were changed, self creation of accounts is not currently permitted for any authentication types.'); + } + } } } else { if ($cancreate{$type} eq 'none') { @@ -4574,8 +5221,10 @@ sub modify_defaults { if ($newvalues{$item} ne '') { if ($newvalues{$item} =~ /^(\w+)/) { my $langcode = $1; - if (code2language($langcode) eq '') { - push(@errors,$item); + if ($langcode ne 'x_chef') { + if (code2language($langcode) eq '') { + push(@errors,$item); + } } } else { push(@errors,$item); @@ -4752,8 +5401,10 @@ sub modify_coursecategories { } else { $changes{'togglecats'} = 1; $changes{'categorize'} = 1; - $domconfig{'coursecategories'}{'togglecats'} = $env{'form.togglecats'}; - $domconfig{'coursecategories'}{'categorize'} = $env{'form.categorize'}; + $domconfig{'coursecategories'} = { + togglecats => $env{'form.togglecats'}, + categorize => $env{'form.categorize'}, + }; } if (ref($cathash) eq 'HASH') { if (($domconfig{'coursecategories'}{'cats'}{'instcode::0'} ne '') && ($env{'form.instcode'} == 0)) { @@ -4968,58 +5619,57 @@ sub modify_serverstatuses { 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; + foreach my $setting ('namedusers','machines') { + my (@current,@new); + if (ref($currserverstatus{$type}) eq 'HASH') { + if ($currserverstatus{$type}{$setting} ne '') { + @current = split(/,/,$currserverstatus{$type}{$setting}); } } - + if ($newserverstatus{$type}{$setting} ne '') { + @new = split(/,/,$newserverstatus{$type}{$setting}); + } + if (@current > 0) { + if (@new > 0) { + foreach my $item (@current) { + if (!grep(/^\Q$item\E$/,@new)) { + $changes{$type}{$setting} = 1; + last; + } + } + foreach my $item (@new) { + if (!grep(/^\Q$item\E$/,@current)) { + $changes{$type}{$setting} = 1; + last; + } + } + } else { + $changes{$type}{$setting} = 1; + } + } elsif (@new > 0) { + $changes{$type}{$setting} = 1; + } } } if (keys(%changes) > 0) { - my $titles= &LONCAPA::loncgi::serverstatus_titles(); + 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{$type})) { + if (ref($changes{$type}) eq 'HASH') { $resulttext .= '
      • '.$titles->{$type}.'
          '; - if (defined($changes{$type}{'namedusers'})) { + if ($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{$type}{'machines'})) { + } + if ($changes{$type}{'machines'}) { if ($newserverstatus{$type}{'machines'} eq '') { $resulttext .= '
        • '.&mt("Access terminated for all specific IP addresses").'
          • '."\n"; } else { @@ -5042,6 +5692,72 @@ sub modify_serverstatuses { return $resulttext; } +sub modify_helpsettings { + my ($dom,%domconfig) = @_; + my ($resulttext,$errors,%changes,%helphash); + + my %defaultchecked = ('submitbugs' => 'on'); + my @offon = ('off','on'); + my %title = ( submitbugs => 'Display link for users to submit a bug'); + my @toggles = ('submitbugs'); + + $helphash{'helpsettings'} = {}; + + if (ref($domconfig{'helpsettings'}) ne 'HASH') { + if ($domconfig{'helpsettings'} eq '') { + $domconfig{'helpsettings'} = {}; + } + } + + if (ref($domconfig{'helpsettings'}) eq 'HASH') { + + foreach my $item (@toggles) { + + if ($defaultchecked{$item} eq 'on') { + if (($domconfig{'helpsettings'}{$item} eq '') && + ($env{'form.'.$item} eq '0')) { + $changes{$item} = 1; + } elsif ($domconfig{'helpsettings'}{$item} ne $env{'form.'.$item}) { + $changes{$item} = 1; + } + } elsif ($defaultchecked{$item} eq 'off') { + if (($domconfig{'helpsettings'}{$item} eq '') && + ($env{'form.'.$item} eq '1')) { + $changes{$item} = 1; + } elsif ($domconfig{'helpsettings'}{$item} ne $env{'form.'.$item}) { + $changes{$item} = 1; + } + } + $helphash{'helpsettings'}{$item} = $env{'form.'.$item}; + } + } + + my $putresult = &Apache::lonnet::put_dom('configuration',\%helphash, + $dom); + + if ($putresult eq 'ok') { + if (keys(%changes) > 0) { + $resulttext = &mt('Changes made:').'
            '; + foreach my $item (sort(keys(%changes))) { + if ($item eq 'submitbugs') { + $resulttext .= '
          • '.&mt("$title{$item} set to $offon[$env{'form.'.$item}]").'
            • '; + } + } + $resulttext .= '
          '; + } else { + $resulttext = &mt('No changes made to help settings'); + } + } else { + $resulttext = ''. + &mt('An error occurred: [_1]',$putresult).''; + } + if ($errors) { + $resulttext .= &mt('The following errors occurred: ').'
            '. + $errors.'
          '; + } + return $resulttext; +} + sub recurse_check { my ($chkcats,$categories,$depth,$name) = @_; if (ref($chkcats->[$depth]{$name}) eq 'ARRAY') { @@ -5082,4 +5798,37 @@ sub recurse_cat_deletes { return; } +sub dom_servers { + my ($dom) = @_; + my (%uniqservers,%servers); + my $primaryserver = &Apache::lonnet::hostname(&Apache::lonnet::domain($dom,'primary')); + my @machinedoms = &Apache::lonnet::machine_domains($primaryserver); + foreach my $mdom (@machinedoms) { + my %currservers = %servers; + my %server = &Apache::lonnet::get_servers($mdom); + %servers = (%currservers,%server); + } + my %by_hostname; + foreach my $id (keys(%servers)) { + push(@{$by_hostname{$servers{$id}}},$id); + } + foreach my $hostname (sort(keys(%by_hostname))) { + if (@{$by_hostname{$hostname}} > 1) { + my $match = 0; + foreach my $id (@{$by_hostname{$hostname}}) { + if (&Apache::lonnet::host_domain($id) eq $dom) { + $uniqservers{$id} = $hostname; + $match = 1; + } + } + unless ($match) { + $uniqservers{$by_hostname{$hostname}[0]} = $hostname; + } + } else { + $uniqservers{$by_hostname{$hostname}[0]} = $hostname; + } + } + return %uniqservers; +} + 1;