--- loncom/interface/domainprefs.pm 2014/05/31 04:32:12 1.160.6.50 +++ loncom/interface/domainprefs.pm 2015/05/21 22:59:16 1.264 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler to set domain-wide configuration settings # -# $Id: domainprefs.pm,v 1.160.6.50 2014/05/31 04:32:12 raeburn Exp $ +# $Id: domainprefs.pm,v 1.264 2015/05/21 22:59:16 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -213,15 +213,15 @@ sub handler { 'quotas','autoenroll','autoupdate','autocreate', 'directorysrch','usercreation','usermodification', 'contacts','defaults','scantron','coursecategories', - 'serverstatuses','requestcourses','coursedefaults', - 'usersessions','loadbalancing','requestauthor', - 'selfenrollment','inststatus'],$dom); + 'serverstatuses','requestcourses','helpsettings', + 'coursedefaults','usersessions','loadbalancing', + 'requestauthor','selfenrollment','inststatus'],$dom); my @prefs_order = ('rolecolors','login','defaults','quotas','autoenroll', 'autoupdate','autocreate','directorysrch','contacts', 'usercreation','selfcreation','usermodification','scantron', 'requestcourses','requestauthor','coursecategories', - 'serverstatuses','coursedefaults','selfenrollment', - 'usersessions'); + 'serverstatuses','helpsettings', + 'coursedefaults','selfenrollment','usersessions'); my %existing; if (ref($domconfig{'loadbalancing'}) eq 'HASH') { %existing = %{$domconfig{'loadbalancing'}}; @@ -250,6 +250,8 @@ sub handler { header => [{col1 => 'Log-in Page Items', col2 => '',}, {col1 => 'Log-in Help', + col2 => 'Value'}, + {col1 => 'Custom HTML in document head', col2 => 'Value'}], print => \&print_login, modify => \&modify_login, @@ -409,10 +411,20 @@ sub handler { print => \&print_serverstatuses, modify => \&modify_serverstatuses, }, + 'helpsettings' => + {text => 'Help page settings', + help => 'Domain_Configuration_Help_Settings', + header => [{col1 => 'Help Settings (logged-in users)', + col2 => 'Value'}], + print => \&print_helpsettings, + modify => \&modify_helpsettings, + }, 'coursedefaults' => {text => 'Course/Community defaults', help => 'Domain_Configuration_Course_Defaults', - header => [{col1 => 'Defaults which can be overridden for each course by a DC', + header => [{col1 => 'Defaults which can be overridden in each course by a CC', + col2 => 'Value',}, + {col1 => 'Defaults which can be overridden for each course by a DC', col2 => 'Value',},], print => \&print_coursedefaults, modify => \&modify_coursedefaults, @@ -429,6 +441,14 @@ sub handler { print => \&print_selfenrollment, modify => \&modify_selfenrollment, }, + 'privacy' => + {text => 'User Privacy', + help => 'Domain_Configuration_User_Privacy', + header => [{col1 => 'Setting', + col2 => 'Value',}], + print => \&print_privacy, + modify => \&modify_privacy, + }, 'usersessions' => {text => 'User session hosting/offloading', help => 'Domain_Configuration_User_Sessions', @@ -461,6 +481,8 @@ sub handler { {col1 => 'Log-in Page Items', col2 => ''}, {col1 => 'Log-in Help', + col2 => 'Value'}, + {col1 => 'Custom HTML in document head', col2 => 'Value'}], print => \&print_login, modify => \&modify_login, @@ -613,6 +635,8 @@ sub process_changes { $output = &modify_quotas($r,$dom,$action,$lastactref,%domconfig); } elsif ($action eq 'requestauthor') { $output = &modify_quotas($r,$dom,$action,$lastactref,%domconfig); + } elsif ($action eq 'helpsettings') { + $output = &modify_helpsettings($r,$dom,$confname,%domconfig); } elsif ($action eq 'coursedefaults') { $output = &modify_coursedefaults($dom,$lastactref,%domconfig); } elsif ($action eq 'selfenrollment') { @@ -650,7 +674,7 @@ sub print_config_box { my $colspan = ''; my $rightcolspan = ''; if (($action eq 'rolecolors') || ($action eq 'defaults') || - (($action eq 'login') && ($numheaders < 3))) { + (($action eq 'login') && ($numheaders < 4))) { $colspan = ' colspan="2"'; } if ($action eq 'usersessions') { @@ -666,13 +690,13 @@ sub print_config_box { '; $rowtotal ++; if (($action eq 'autoupdate') || ($action eq 'usercreation') || ($action eq 'selfcreation') || - ($action eq 'usermodification') || ($action eq 'defaults') || + ($action eq 'usermodification') || ($action eq 'defaults') || ($action eq 'coursedefaults') || ($action eq 'selfenrollment') || ($action eq 'usersessions')) { $output .= $item->{'print'}->('top',$dom,$settings,\$rowtotal); } elsif ($action eq 'coursecategories') { $output .= $item->{'print'}->('top',$dom,$item,$settings,\$rowtotal); } elsif ($action eq 'login') { - if ($numheaders == 3) { + if ($numheaders == 4) { $colspan = ' colspan="2"'; $output .= &print_login('service',$dom,$confname,$phase,$settings,\$rowtotal); } else { @@ -721,10 +745,11 @@ sub print_config_box { $output .= $item->{'print'}->('bottom',$dom,$settings,\$rowtotal); } $rowtotal ++; - } elsif (($action eq 'usermodification') || ($action eq 'defaults')) { + } elsif (($action eq 'usermodification') || ($action eq 'coursedefaults') || + ($action eq 'defaults')) { $output .= $item->{'print'}->('bottom',$dom,$settings,\$rowtotal); } elsif ($action eq 'login') { - if ($numheaders == 3) { + if ($numheaders == 4) { $output .= &print_login('page',$dom,$confname,$phase,$settings,\$rowtotal).' @@ -740,6 +765,27 @@ sub print_config_box { } else { $output .= &print_login('help',$dom,$confname,$phase,$settings,\$rowtotal); } + $output .= ' + + + + + + + '; + if ($numheaders == 4) { + $output .= ' + + + '; + } else { + $output .= ' + + + '; + } + $rowtotal ++; + $output .= &print_login('headtag',$dom,$confname,$phase,$settings,\$rowtotal); } elsif ($action eq 'requestcourses') { $output .= &print_requestmail($dom,$action,$settings,\$rowtotal); $rowtotal ++; @@ -864,8 +910,6 @@ sub print_config_box { $output .= &print_scantronformat($r,$dom,$confname,$settings,\$rowtotal); } elsif ($action eq 'helpsettings') { $output .= &print_helpsettings($dom,$confname,$settings,\$rowtotal); - } elsif ($action eq 'coursedefaults') { - $output .= $item->{'print'}->('bottom',$dom,$settings,\$rowtotal); } } $output .= ' @@ -1162,6 +1206,57 @@ sub print_login { $itemcount ++; } $datatable .= &captcha_choice('login',$settings,$itemcount); + } elsif ($caller eq 'headtag') { + my %domservers = &Apache::lonnet::get_servers($dom); + my $choice = $choices{'headtag'}; + $css_class = ' class="LC_odd_row"'; + $datatable .= ''. + ''; } return $datatable; } @@ -1195,6 +1290,9 @@ sub login_choices { link => "Link", alink => "Active link", vlink => "Visited link", + headtag => "Custom markup", + action => "Action", + current => "Current", ); return %choices; } @@ -2065,9 +2163,11 @@ sub print_studentcode { my $rownum = 0; my ($output,%current); my @crstypes = ('official','unofficial','community','textbook'); - if (ref($settings->{'uniquecode'}) eq 'HASH') { - foreach my $type (@crstypes) { - $current{$type} = $settings->{'uniquecode'}{$type}; + if (ref($settings) eq 'HASH') { + if (ref($settings->{'uniquecode'}) eq 'HASH') { + foreach my $type (@crstypes) { + $current{$type} = $settings->{'uniquecode'}{$type}; + } } } $output .= ''. @@ -2744,7 +2844,7 @@ sub print_helpsettings { sub radiobutton_prefs { my ($settings,$toggles,$defaultchecked,$choices,$itemcount,$onclick, - $additional) = @_; + $additional,$align) = @_; return unless ((ref($toggles) eq 'ARRAY') && (ref($defaultchecked) eq 'HASH') && (ref($choices) eq 'HASH')); @@ -2778,8 +2878,14 @@ sub radiobutton_prefs { $datatable .= ''. - ''; + if ($align eq 'left') { + $datatable .= ''. + ''; + $itemcount ++; } else { $css_class = $itemcount%2 ? ' class="LC_odd_row"' : ''; - my ($currdefresponder,$def_official_credits,$def_unofficial_credits,$def_textbook_credits, - %curruploadquota); + my ($currdefresponder,%defcredits,%curruploadquota,%deftimeout); my $currusecredits = 0; + my $postsubmitclient = 1; my @types = ('official','unofficial','community','textbook'); if (ref($settings) eq 'HASH') { $currdefresponder = $settings->{'anonsurvey_threshold'}; @@ -2825,14 +3012,42 @@ sub print_coursedefaults { } } if (ref($settings->{'coursecredits'}) eq 'HASH') { - $def_official_credits = $settings->{'coursecredits'}->{'official'}; - $def_unofficial_credits = $settings->{'coursecredits'}->{'unofficial'}; - $def_textbook_credits = $settings->{'coursecredits'}->{'textbook'}; - if (($def_official_credits ne '') || ($def_unofficial_credits ne '') || - ($def_textbook_credits ne '')) { - $currusecredits = 1; + foreach my $type (@types) { + next if ($type eq 'community'); + $defcredits{$type} = $settings->{'coursecredits'}->{$type}; + if ($defcredits{$type} ne '') { + $currusecredits = 1; + } } } + if (ref($settings->{'postsubmit'}) eq 'HASH') { + if ($settings->{'postsubmit'}->{'client'} eq 'off') { + $postsubmitclient = 0; + foreach my $type (@types) { + $deftimeout{$type} = $staticdefaults{'postsubmit'}; + } + } else { + foreach my $type (@types) { + if (ref($settings->{'postsubmit'}->{'timeout'}) eq 'HASH') { + if ($settings->{'postsubmit'}->{'timeout'}->{$type} =~ /^\d+$/) { + $deftimeout{$type} = $settings->{'postsubmit'}->{'timeout'}->{$type}; + } else { + $deftimeout{$type} = $staticdefaults{'postsubmit'}; + } + } else { + $deftimeout{$type} = $staticdefaults{'postsubmit'}; + } + } + } + } else { + foreach my $type (@types) { + $deftimeout{$type} = $staticdefaults{'postsubmit'}; + } + } + } else { + foreach my $type (@types) { + $deftimeout{$type} = $staticdefaults{'postsubmit'}; + } } if (!$currdefresponder) { $currdefresponder = $staticdefaults{'anonsurvey_threshold'}; @@ -2872,21 +3087,14 @@ sub print_coursedefaults { $display = 'block'; } my $additional = '
'. - ''. - &mt('Default credits for official courses [_1]', - ''). - '
'. - ''. - &mt('Default credits for unofficial courses [_1]', - ''). - '
'. - ''. - &mt('Default credits for textbook courses [_1]', - ''). - '
'."\n"; + ''.&mt('Default credits').'
'.&mt($item->{'header'}->[3]->{'col1'}).''.&mt($item->{'header'}->[3]->{'col2'}).'
'.&mt($item->{'header'}->[2]->{'col1'}).''.&mt($item->{'header'}->[2]->{'col2'}).'
'.$choice.''. + ''. + ''. + ''."\n"; + my (%currurls,%currexempt); + if (ref($settings) eq 'HASH') { + if (ref($settings->{'headtag'}) eq 'HASH') { + foreach my $lonhost (keys(%{$settings->{'headtag'}})) { + if (ref($settings->{'headtag'}{$lonhost}) eq 'HASH') { + $currurls{$lonhost} = $settings->{'headtag'}{$lonhost}{'url'}; + $currexempt{$lonhost} = $settings->{'headtag'}{$lonhost}{'exempt'}; + } + } + } + } + my %lt = &Apache::lonlocal::texthash( + del => 'Delete?', + rep => 'Replace:', + upl => 'Upload:', + curr => 'View contents', + none => 'None', + ); + my $switchserver = &check_switchserver($dom,$confname); + foreach my $lonhost (sort(keys(%domservers))) { + my $exempt = &check_exempt_addresses($currexempt{$lonhost}); + $datatable .= ''; + if ($currurls{$lonhost}) { + $datatable .= ''. + ''; + } + $datatable .= '
'.$choices{'hostid'}.''.$choices{'current'}.''.$choices{'action'}.''.$choices{'exempt'}.'
'.$domservers{$lonhost}.''.$lt{'curr'}.' '.$lt{'rep'}.''; + } else { + $datatable .= ''.$lt{'none'}.''.$lt{'upl'}; + } + $datatable .='
'; + if ($switchserver) { + $datatable .= &mt('Upload to library server: [_1]',$switchserver); + } else { + $datatable .= ''; + } + $datatable .= '
'. ''.$choices->{$item}. - ''. + ''; + } else { + $datatable .= ''; + } + $datatable .= + ''. ' '. + ''.$choices{'canclone'}. + ''; + my $currcanclone = 'none'; + my $onclick; + my @cloneoptions = ('none','domain'); + my %clonetitles = ( + none => 'No additional course requesters', + domain => "Any course requester in course's domain", + instcode => 'Course requests for official courses ...', + ); + my (%codedefaults,@code_order,@posscodes); + if (&Apache::lonnet::auto_instcode_defaults($dom,\%codedefaults, + \@code_order) eq 'ok') { + if (@code_order > 0) { + push(@cloneoptions,'instcode'); + $onclick = ' onclick="toggleDisplay(this.form,'."'cloneinstcode'".');"'; + } + } + if (ref($settings) eq 'HASH') { + if ($settings->{'canclone'}) { + if (ref($settings->{'canclone'}) eq 'HASH') { + if (ref($settings->{'canclone'}{'instcode'}) eq 'ARRAY') { + if (@code_order > 0) { + $currcanclone = 'instcode'; + @posscodes = @{$settings->{'canclone'}{'instcode'}}; + } + } + } elsif ($settings->{'canclone'} eq 'domain') { + $currcanclone = $settings->{'canclone'}; + } + } + } + foreach my $option (@cloneoptions) { + my ($checked,$additional); + if ($currcanclone eq $option) { + $checked = ' checked="checked"'; + } + if ($option eq 'instcode') { + if (@code_order) { + my $show = 'none'; + if ($checked) { + $show = 'block'; + } + $additional = '
'. + &mt('Institutional codes for new and cloned course have identical:'). + '
'; + foreach my $item (@code_order) { + my $codechk; + if ($checked) { + if (grep(/^\Q$item\E$/,@posscodes)) { + $codechk = ' checked="checked"'; + } + } + $additional .= ''; + } + $additional .= (' 'x2).'('.&mt('check as many as needed').')
'; + } + } + $datatable .= + ' '.$additional.'
'; + } + $datatable .= '
'; + foreach my $type (@types) { + next if ($type eq 'community'); + $additional .= ''; + } + $additional .= '
'.&mt($type).'
'. + '
'."\n"; %defaultchecked = ('coursecredits' => 'off'); @toggles = ('coursecredits'); my $current = { @@ -2894,9 +3102,32 @@ sub print_coursedefaults { }; (my $table,$itemcount) = &radiobutton_prefs($current,\@toggles,\%defaultchecked, - \%choices,$itemcount,$onclick,$additional); + \%choices,$itemcount,$onclick,$additional,'left'); + $datatable .= $table; + $onclick = "toggleDisplay(this.form,'studentsubmission');"; + my $display = 'none'; + if ($postsubmitclient) { + $display = 'block'; + } + $additional = '
'. + &mt('Number of seconds submit is disabled').'
'. + ''.&mt('Enter 0 to remain disabled until page reload.').'
'. + ''; + foreach my $type (@types) { + $additional .= ''; + } + $additional .= '
'.&mt($type).'
'. + '
'."\n"; + %defaultchecked = ('postsubmit' => 'on'); + @toggles = ('postsubmit'); + my $current = { + 'postsubmit' => $postsubmitclient, + }; + ($table,$itemcount) = + &radiobutton_prefs($current,\@toggles,\%defaultchecked, + \%choices,$itemcount,$onclick,$additional,'left'); $datatable .= $table; - $itemcount ++; } $$rowtotal += $itemcount; return $datatable; @@ -3101,9 +3332,11 @@ sub print_validation_rows { } if ($caller eq 'requestcourses') { my %currhash; - if (ref($settings->{'validation'}) eq 'HASH') { - if ($settings->{'validation'}{'dc'} ne '') { - $currhash{$settings->{'validation'}{'dc'}} = 1; + if (ref($settings) eq 'HASH') { + if (ref($settings->{'validation'}) eq 'HASH') { + if ($settings->{'validation'}{'dc'} ne '') { + $currhash{$settings->{'validation'}{'dc'}} = 1; + } } } my $numinrow = 2; @@ -3139,7 +3372,13 @@ sub print_usersessions { if ($position eq 'top') { if (keys(%serverhomes) > 1) { my %spareid = ¤t_offloads_to($dom,$settings,\%servers); - $datatable .= &spares_row($dom,\%servers,\%spareid,\%serverhomes,\%altids,$rowtotal); + my $curroffloadnow; + if (ref($settings) eq 'HASH') { + if (ref($settings->{'offloadnow'}) eq 'HASH') { + $curroffloadnow = $settings->{'offloadnow'}; + } + } + $datatable .= &spares_row($dom,\%servers,\%spareid,\%serverhomes,\%altids,$curroffloadnow,$rowtotal); } else { $datatable .= ''. &mt('Nothing to set here, as the cluster to which this domain belongs only contains one server.'); @@ -3389,7 +3628,7 @@ sub current_offloads_to { } sub spares_row { - my ($dom,$servers,$spareid,$serverhomes,$altids,$rowtotal) = @_; + my ($dom,$servers,$spareid,$serverhomes,$altids,$curroffloadnow,$rowtotal) = @_; my $css_class; my $numinrow = 4; my $itemcount = 1; @@ -3409,12 +3648,21 @@ sub spares_row { } } next unless (ref($spareid->{$server}) eq 'HASH'); + my $checkednow; + if (ref($curroffloadnow) eq 'HASH') { + if ($curroffloadnow->{$server}) { + $checkednow = ' checked="checked"'; + } + } $css_class = $itemcount%2 ? ' class="LC_odd_row"' : ''; $datatable .= ' '. &mt('[_1] when busy, offloads to:' - ,''.$server.''). + ,''.$server.'').'
'. + ''."\n". + ''. "\n"; my (%current,%canselect); my @choices = @@ -3638,9 +3886,10 @@ sub print_loadbalancing { $disabled = ' disabled="disabled"'; } $targettable .= - ''; my $rem = $i%($numinrow); if ($rem == 0) { if (($i > 0) && ($i < $numspares-1)) { @@ -3730,7 +3979,7 @@ sub loadbalancing_rules { if (ref($currrules) eq 'HASH') { $current = $currrules->{$type}; } - if (($type eq '_LC_external') || ($type eq '_LC_internetdom') || ($type eq '_LC_ipchange')) { + if (($type eq '_LC_external') || ($type eq '_LC_internetdom')) { if ($dom ne &Apache::lonnet::host_domain($lonhost)) { $current = ''; } @@ -3782,7 +4031,7 @@ sub loadbalance_rule_row { my @rulenames; my %ruletitles = &offloadtype_text(); if (($type eq '_LC_ipchangesso') || ($type eq '_LC_ipchange')) { - @rulenames = ('balancer','offloadedto'); + @rulenames = ('balancer','offloadedto','specific'); } else { @rulenames = ('default','homeserver'); if ($type eq '_LC_external') { @@ -3793,7 +4042,7 @@ sub loadbalance_rule_row { push(@rulenames,'none'); } my $style = $targets_div_style; - if (($type eq '_LC_external') || ($type eq '_LC_internetdom') || ($type eq '_LC_ipchange')) { + if (($type eq '_LC_external') || ($type eq '_LC_internetdom')) { $style = $homedom_div_style; } my $space; @@ -3844,8 +4093,13 @@ sub loadbalance_rule_row { ' '.$ruletitles{$rulenames[$i]}. - ''.$extra.'
'."\n"; + ')"'.$checked.' /> '; + if (($rulenames[$i] eq 'specific') && ($type =~ /^_LC_ipchange/)) { + $output .= $ruletitles{'particular'}; + } else { + $output .= $ruletitles{$rulenames[$i]}; + } + $output .= ''.$extra.'
'."\n"; } $output .= ''."\n"; return $output; @@ -3860,6 +4114,7 @@ sub offloadtype_text { 'none' => 'No offload', 'balancer' => 'Session hosted on Load Balancer, after re-authentication', 'offloadedto' => 'Session hosted on offload server, after re-authentication', + 'particular' => 'Session hosted (after re-auth) on server:', ); return %ruletitles; } @@ -4142,8 +4397,10 @@ sub print_selfcreation { $datatable .= ''; } my $currval; - if (ref($createsettings->{'shibenv'}) eq 'HASH') { - $currval = $createsettings->{'shibenv'}{$fields[$i]}; + if (ref($createsettings) eq 'HASH') { + if (ref($createsettings->{'shibenv'}) eq 'HASH') { + $currval = $createsettings->{'shibenv'}{$fields[$i]}; + } } $datatable .= ''. ''. @@ -4532,11 +4789,8 @@ sub print_defaults { my $includeempty = 1; $datatable .= &Apache::loncommon::select_datelocale($item,$defaults{$item},undef,$includeempty); } elsif ($item eq 'lang_def') { - my %langchoices = &get_languages_hash(); - $langchoices{''} = 'No language preference'; - %langchoices = &Apache::lonlocal::texthash(%langchoices); - $datatable .= &Apache::loncommon::select_form($defaults{$item},$item, - \%langchoices); + my $includeempty = 1; + $datatable .= &Apache::loncommon::select_language($item,$defaults{$item},$includeempty); } else { my $size; if ($item eq 'portal_def') { @@ -4605,7 +4859,7 @@ sub print_defaults { $datatable .= ''; } $datatable .= ' '.&mt('Internal ID:'). - ''. + ''. ' '.&mt('(new)'). ''. &mt('Name displayed:'). @@ -5142,19 +5396,19 @@ sub serverstatus_pages { return ('userstatus','lonstatus','loncron','server-status','codeversions', 'checksums','clusterstatus','metadata_keywords','metadata_harvest', 'takeoffline','takeonline','showenv','toggledebug','ping','domconf', - 'uniquecodes','diskusage'); + 'uniquecodes','diskusage','coursecatalog'); } sub defaults_javascript { my ($settings) = @_; - my ($output,$jstext); + return unless (ref($settings) eq 'HASH'); if ((ref($settings->{'inststatusorder'}) eq 'ARRAY') && (ref($settings->{'inststatustypes'}) eq 'HASH')) { my $maxnum = scalar(@{$settings->{'inststatusorder'}}); if ($maxnum eq '') { $maxnum = 0; } $maxnum ++; - $jstext = ' var inststatuses = Array('."'".join("','",@{$settings->{'inststatusorder'}})."'".');'; + my $jstext = ' var inststatuses = Array('."'".join("','",@{$settings->{'inststatusorder'}})."'".');'; return <<"ENDSCRIPT";