--- loncom/interface/courseprefs.pm 2016/02/20 00:12:39 1.75 +++ loncom/interface/courseprefs.pm 2022/02/21 15:44:57 1.105 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Handler to set configuration settings for a course # -# $Id: courseprefs.pm,v 1.75 2016/02/20 00:12:39 raeburn Exp $ +# $Id: courseprefs.pm,v 1.105 2022/02/21 15:44:57 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -52,12 +52,16 @@ This module is used for configuration of =item process_changes() +=item process_linkprot() + =item get_sec_str() =item check_clone() =item store_changes() +=item store_linkprot() + =item update_env() =item display_disallowed() @@ -137,7 +141,7 @@ whether Domain coordinators who are curr advanced course user .db file for a course are to be hidden (e.g., in syllabus, or from course user lists). -Inputs: $cdom,$item,$settings,$crstype +Inputs: $cdom,$item,$settings,$crstype,$noedit where $cdom is course domain, item is nothideprivileged, $settings is HASH ref of the current values for nothideprivileged, $crstype is course type (Course or Community). @@ -220,6 +224,7 @@ use Apache::lonparmset; use Apache::courseclassifier; use Apache::lonlocal; use LONCAPA qw(:DEFAULT :match); +use Crypt::CBC; my $registered_cleanup; my $modified_courses; @@ -235,9 +240,9 @@ sub handler { my $cid = $env{'request.course.id'}; my ($cnum,$cdom,$chome) = &get_course($cid); my $crstype = &Apache::loncommon::course_type(); - my $parm_permission = &Apache::lonnet::allowed('opa',$cid); + my ($parm_permission,$allowed) = &get_permission($cid); my $navmap = Apache::lonnavmaps::navmap->new(); - if ($parm_permission && $navmap) { + if ($allowed && $navmap) { &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; } else { @@ -344,12 +349,12 @@ sub handler { $phase = $env{'form.phase'}; } - if ($phase eq 'categorizecourse') { + if (($phase eq 'categorizecourse') && ($parm_permission->{'categorizecourse'})) { &assign_course_categories($r,$crstype); return OK; } - if ($phase eq 'releaseinfo') { + if (($phase eq 'releaseinfo') && ($parm_permission->{'releaseinfo'})) { my $loncaparev = $env{'course.'.$cid.'.internal.releaserequired'}; if ($loncaparev) { if (&display_loncaparev_constraints($r,$navmap,$loncaparev,$crstype)) { @@ -365,9 +370,29 @@ sub handler { } my %values=&Apache::lonnet::dump('environment',$cdom,$cnum); + my %linkprot=&Apache::lonnet::dump('lti',$cdom,$cnum,undef,undef,undef,1); + my %ltienc = &Apache::lonnet::dump('nohist_ltienc',$cdom,$cnum,undef,undef,undef,1); + foreach my $id (keys(%linkprot)) { + if (ref($linkprot{$id}) eq 'HASH') { + if (ref($ltienc{$id}) eq 'HASH') { + $values{'linkprot'}{$id} = { %{$linkprot{$id}}, %{$ltienc{$id}} }; + } else { + $values{'linkprot'}{$id} = $linkprot{$id}; + } + } + unless ($phase eq 'process') { + if (ref($values{'linkprot'}{$id}) eq 'HASH') { + delete($values{'linkprot'}{$id}{'secret'}); + } + } + } + if ($linkprot{'lock'}) { + delete($linkprot{'lock'}); + } my @prefs_order = ('courseinfo','localization','feedback','discussion', 'classlists','appearance','grading','printouts', - 'spreadsheet','bridgetasks','other'); + 'menuitems','linkprot','spreadsheet','bridgetasks', + 'lti','other'); my %prefs = ( 'courseinfo' => @@ -375,7 +400,7 @@ sub handler { help => 'Course_Prefs_General', ordered => ['owner','co-owners','loncaparev','description', 'clonedfrom','courseid','uniquecode','categories', - 'hidefromcat','externalsyllabus','cloners','url', + 'hidefromcat','syllabus','cloners','url', 'rolenames'], itemtext => { 'owner' => $lt{'ownr'}, @@ -386,7 +411,7 @@ sub handler { 'categories' => $lt{'catg'}, 'hidefromcat' => $lt{'excc'}, 'cloners' => $lt{'clon'}, - 'externalsyllabus' => 'Syllabus status', + 'syllabus' => 'Syllabus status', 'url' => 'Top Level Map', 'rolenames' => $lt{'rept'}, 'loncaparev' => $lt{'lcrv'}, @@ -419,6 +444,7 @@ sub handler { { text => 'Discussion and Chat', help => 'Course_Prefs_Discussions', ordered => ['pch.roles.denied','pch.users.denied', + 'pac.roles.denied','pac.users.denied', 'plc.roles.denied','plc.users.denied', 'allow_limited_html_in_feedback', 'allow_discussion_post_editing', @@ -428,9 +454,11 @@ sub handler { 'pch.users.denied' => 'No Resource Discussion', 'plc.roles.denied' => 'No Chat room use', 'plc.users.denied' => 'No Chat room use', + 'pac.roles.denied' => 'No Anonymous Resource Discussion', + 'pac.users.denied' => 'No Anonymous Resource Discussion', allow_limited_html_in_feedback => 'Allow limited HTML in discussion', allow_discussion_post_editing => 'Users can edit/delete own discussion posts', - discussion_post_fonts => 'Discussion post fonts based on likes/unlikes', + discussion_post_fonts => 'Discussion post fonts based on likes/unlikes', }, }, 'classlists' => @@ -464,7 +492,7 @@ sub handler { help => 'Course_Prefs_Display', ordered => ['default_xml_style','pageseparators', 'disable_receipt_display','texengine', - 'tthoptions','uselcmath','usejsme'], + 'tthoptions','uselcmath','usejsme','inline_chem'], itemtext => { default_xml_style => 'Default XML style file', pageseparators => 'Visibly Separate Items on Pages', @@ -473,6 +501,7 @@ sub handler { tthoptions => 'Default set of options to pass to tth/m when converting TeX', uselcmath => 'Student formula entry uses inline preview, not DragMath pop-up', usejsme => 'Molecule editor uses JSME (HTML5) in place of JME (Java)', + inline_chem => 'Chemical reaction response uses inline preview, not pop-up', }, }, 'grading' => @@ -527,6 +556,41 @@ sub handler { suppress_embed_prompt => 'Hide upload references prompt if uploading file to portfolio', }, }, + 'lti' => + { + text => 'LTI provider settings', + help => 'Course_Prefs_LTIProvider', + ordered => ['lti.override','lti.topmenu','lti.inlinemenu','lti.lcmenu'], + itemtext => { + 'lti.override' => 'Override domain defaults', + 'lti.topmenu' => 'Display LON-CAPA page header', + 'lti.inlinemenu' => 'Display LON-CAPA inline menu', + 'lti.lcmenu' => 'Menu items', + }, + }, + 'menuitems' => + { + text => 'Menu display', + help => 'Course_Prefs_Menus', + header => [{col1 => 'Default Menu', + col2 => 'Value',}, + {col1 => 'Menu collections', + col2 => 'Settings', + }], + ordered => ['menudefault','menucollections'], + itemtext => { + menudefault => 'Choose default collection of menu items for course', + menucollections => 'Menu collections', + }, + }, + 'linkprot' => + { + text => 'Link protection', + help => 'Course_Prefs_Linkprotection', + header => [{col1 => 'Item', + col2 => 'Settings', + }], + }, 'other' => { text => 'Other settings', help => 'Course_Prefs_Other', @@ -535,23 +599,58 @@ sub handler { }], }, ); - if ($phase eq 'process') { + if (($phase eq 'process') && ($parm_permission->{'process'})) { my @allitems = &get_allitems(%prefs); &Apache::lonconfigsettings::make_changes($r,$cdom,$phase,$context, \@prefs_order,\%prefs,\%values, - $cnum,undef,\@allitems,'coursepref'); - } elsif ($phase eq 'display') { - my $jscript = &get_jscript($cid,$cdom,$phase,$crstype,\%values); + $cnum,undef,\@allitems, + 'coursepref',$parm_permission); + } elsif (($phase eq 'display') && ($parm_permission->{'display'})) { + my $noedit; + if (ref($parm_permission) eq 'HASH') { + unless ($parm_permission->{'process'}) { + $noedit = 1; + } + } + my $jscript = &get_jscript($cid,$cdom,$phase,$crstype,\%values,$noedit); my @allitems = &get_allitems(%prefs); &Apache::lonconfigsettings::display_settings($r,$cdom,$phase,$context, - \@prefs_order,\%prefs,\%values,undef,$jscript,\@allitems,$crstype,'coursepref'); + \@prefs_order,\%prefs,\%values,$cnum,$jscript,\@allitems,$crstype, + 'coursepref',$parm_permission); } else { &Apache::lonconfigsettings::display_choices($r,$phase,$context, - \@prefs_order,\%prefs,'coursepref'); + \@prefs_order,\%prefs, + 'coursepref',$parm_permission); } return OK; } +sub get_permission { + my ($cid) = @_; + my %permission; + my $allowed = 0; + return (\%permission,$allowed) unless ($cid); + if (&Apache::lonnet::allowed('opa',$cid)) { + %permission= ( + 'pickactions' => 1, + 'categorizecourse' => 1, + 'releaseinfo' => 1, + 'process' => 1, + 'display' => 1, + ); + } elsif (&Apache::lonnet::allowed('vpa',$env{'request.course.id'})) { + %permission = ( + 'pickactions' => 1, + 'releaseinfo' => 1, + 'display' => 1, + ); + } + foreach my $perm (values(%permission)) { + if ($perm) { $allowed=1; last; } + } + return (\%permission,$allowed); +} + sub get_allitems { my (%prefs) = @_; my @allitems; @@ -569,9 +668,15 @@ sub get_allitems { } sub print_config_box { - my ($r,$cdom,$phase,$action,$item,$settings,$allitems,$crstype) = @_; + my ($r,$cdom,$cnum,$phase,$action,$item,$settings,$allitems,$crstype,$parm_permission) = @_; my $ordered = $item->{'ordered'}; my $itemtext = $item->{'itemtext'}; + my $noedit; + if (ref($parm_permission) eq 'HASH') { + unless ($parm_permission->{'process'}) { + $noedit = 1; + } + } my $rowtotal = 0; my $output = ' @@ -584,7 +689,7 @@ sub print_config_box { } $output .= ''."\n". ''; - if (($action eq 'feedback') || ($action eq 'classlists')) { + if (($action eq 'feedback') || ($action eq 'classlists') || ($action eq 'menuitems')) { $output .= '
@@ -606,9 +711,11 @@ sub print_config_box { } $rowtotal ++; if ($action eq 'feedback') { - $output .= &print_feedback('top',$cdom,$settings,$ordered,$itemtext,\$rowtotal); + $output .= &print_feedback('top',$cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit); } elsif ($action eq 'classlists') { - $output .= &print_classlists('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype); + $output .= &print_classlists('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit); + } elsif ($action eq 'menuitems') { + $output .= &print_menuitems('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit); } $output .= '
@@ -629,7 +736,7 @@ sub print_config_box { $output .= &mt($item->{'header'}->[1]->{'col2'}).' '; if ($action eq 'classlists') { - $output .= &print_classlists('middle',$cdom,$settings,$itemtext,\$rowtotal,$crstype). + $output .= &print_classlists('middle',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit). ' @@ -668,27 +775,33 @@ sub print_config_box { } $rowtotal ++; if ($action eq 'courseinfo') { - $output .= &print_courseinfo($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype); + $output .= &print_courseinfo($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); } elsif ($action eq 'localization') { - $output .= &print_localization($cdom,$settings,$ordered,$itemtext,\$rowtotal); + $output .= &print_localization($cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit); } elsif ($action eq 'feedback') { - $output .= &print_feedback('bottom',$cdom,$settings,$ordered,$itemtext,\$rowtotal); + $output .= &print_feedback('bottom',$cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit); } elsif ($action eq 'discussion') { - $output .= &print_discussion($cdom,$settings,$ordered,$itemtext,\$rowtotal); + $output .= &print_discussion($cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit); } elsif (($action eq 'classlists') || ($action eq 'viewableroster')) { - $output .= &print_classlists('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype); + $output .= &print_classlists('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit); } elsif ($action eq 'appearance') { - $output .= &print_appearance($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype); + $output .= &print_appearance($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); } elsif ($action eq 'grading') { - $output .= &print_grading($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype); + $output .= &print_grading($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); } elsif ($action eq 'printouts') { - $output .= &print_printouts($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype); + $output .= &print_printouts($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); } elsif ($action eq 'spreadsheet') { - $output .= &print_spreadsheet($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype); + $output .= &print_spreadsheet($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); } elsif ($action eq 'bridgetasks') { - $output .= &print_bridgetasks($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype); + $output .= &print_bridgetasks($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); + } elsif ($action eq 'lti') { + $output .= &print_lti($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit); + } elsif ($action eq 'menuitems') { + $output .= &print_menuitems('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit); + } elsif ($action eq 'linkprot') { + $output .= &print_linkprotection($cdom,$cnum,$settings,\$rowtotal,$crstype,$noedit,'course'); } elsif ($action eq 'other') { - $output .= &print_other($cdom,$settings,$allitems,\$rowtotal,$crstype); + $output .= &print_other($cdom,$settings,$allitems,\$rowtotal,$crstype,$noedit); } $output .= ' @@ -699,8 +812,8 @@ sub print_config_box { } sub process_changes { - my ($cdom,$action,$values,$item,$changes,$allitems,$disallowed,$crstype) = @_; - my %newvalues; + my ($cdom,$cnum,$action,$values,$item,$changes,$allitems,$disallowed,$crstype) = @_; + my (%newvalues,$errors); if (ref($item) eq 'HASH') { if (ref($changes) eq 'HASH') { my @ordered; @@ -717,6 +830,18 @@ sub process_changes { } } } + } elsif ($action eq 'linkprot') { + if (ref($values->{$action}) eq 'HASH') { + foreach my $id (keys(%{$values->{$action}})) { + if ($id =~ /^\d+$/) { + push(@ordered,$id); + } + } + } + @ordered = sort { $a <=> $b } @ordered; + if (($env{'form.linkprot_add'}) && ($env{'form.linkprot_maxnum'} =~ /^\d+$/)) { + push(@ordered,$env{'form.linkprot_maxnum'}); + } } elsif (ref($item->{'ordered'}) eq 'ARRAY') { if ($action eq 'courseinfo') { my ($can_toggle_cat,$can_categorize) = @@ -728,7 +853,8 @@ sub process_changes { (!$can_categorize)); next if (($entry eq 'loncaparev') || ($entry eq 'owner') || - ($entry eq 'clonedfrom')); + ($entry eq 'clonedfrom') || + ($entry eq 'syllabus')); push(@ordered,$entry); } } elsif ($action eq 'classlists') { @@ -778,6 +904,85 @@ sub process_changes { $changes->{$ext_entry} = $newvalues{$ext_entry}; } } + } elsif ($action eq 'menuitems') { + my (%current,@colls); + my $next = 1; + if ($values->{'menucollections'}) { + foreach my $item (split(/;/,$values->{'menucollections'})) { + my ($num,$value) = split(/\%/,$item); + if ($num =~ /^\d+$/) { + unless (grep(/^$num$/,@colls)) { + push(@colls,$num); + } + my @entries = split(/\&/,$value); + foreach my $entry (@entries) { + my ($name,$fields) = split(/=/,$entry); + $current{$num}{$name} = $fields; + } + } + } + } + if (@colls) { + @colls = sort { $a <=> $b } @colls; + $next += $colls[-1]; + } + if ($env{'form.menucollections_add'} eq $next) { + push(@colls,$next); + } + my $currdef = $values->{'menudefault'}; + my $possdef = $env{'form.menudefault'}; + if (($possdef =~ /^\d+$/) && (grep(/^$possdef$/,@colls))) { + if ($currdef ne $possdef) { + $changes->{'menudefault'} = $possdef; + } + } elsif ($currdef) { + $changes->{'menudefault'} = ''; + } + my $menucoll; + if (@colls) { + my ($ordered,$cats) = &menuitems_categories(); + my %shortcats = &menuitems_abbreviations(); + foreach my $num (@colls) { + my ($entry,%include); + map { $include{$_}= 1; } &Apache::loncommon::get_env_multiple('form.menucollections_'.$num); + foreach my $item (@{$ordered}) { + if ($item eq 'shown') { + foreach my $type (@{$cats->{$item}}) { + $entry .= $type.'='; + if ($include{$type}) { + $entry .= 'y'; + } else { + $entry .= 'n'; + } + $entry .= '&'; + } + } else { + $entry .= $shortcats{$item}.'='; + foreach my $type (@{$cats->{$item}}) { + if ($include{$type}) { + $entry .= $type.','; + } + } + $entry =~ s/,$//; + $entry .= '&'; + } + } + $entry =~ s/\&$//; + if ($menucoll) { + $menucoll .= ';'; + } + $menucoll .= $num.'%'.$entry; + } + if ($menucoll ne $values->{'menucollections'}) { + $changes->{'menucollections'} = $menucoll; + } + } elsif ($values->{'menucollections'}) { + $changes->{'menucollections'} = ''; + } + } elsif ($action eq 'linkprot') { + if (ref($values) eq 'HASH') { + $errors = &process_linkprot($cdom,$cnum,$values->{$action},$changes,'course'); + } } else { foreach my $entry (@ordered) { if ($entry eq 'cloners') { @@ -818,7 +1023,7 @@ sub process_changes { my $clonedom = $env{'form.cloners_newdom'}; if (&check_clone($clonedom,$disallowed) eq 'ok') { my $newdom = '*:'.$env{'form.cloners_newdom'}; - if (@clonedoms) { + if (@clonedoms) { if (!grep(/^\Q$newdom\E$/,@clonedoms)) { $newvalues{$entry} .= ','.$newdom; } @@ -907,7 +1112,9 @@ sub process_changes { $autocoowner = $domconf{'autoenroll'}{'co-owners'}; } } - unless ($autocoowner) { + if ($autocoowner) { + $newvalues{'co-owners'} = $values->{'internal.co-owners'}; + } else { my @keepcoowners = &Apache::loncommon::get_env_multiple('form.coowners'); my @pendingcoowners = &Apache::loncommon::get_env_multiple('form.pendingcoowners'); my @invitecoowners = &Apache::loncommon::get_env_multiple('form.invitecoowners'); @@ -931,19 +1138,19 @@ sub process_changes { my $udom = $env{'user.domain'}; my $pendingcoowners = $values->{'internal.pendingco-owners'}; my @pendingcoown = split(',',$pendingcoowners); - if ($env{'form.pending_coowoner'}) { + if ($env{'form.pending_coowner'}) { foreach my $item (@pendingcoown) { unless ($item eq $uname.':'.$udom) { push(@newpending,$item); } } @newcoown = @currcoown; - if ($env{'form.pending_coowoner'} eq 'accept') { + if ($env{'form.pending_coowner'} eq 'accept') { unless (grep(/^\Q$uname\E:\Q$udom\E$/,@currcoown)) { push(@newcoown,$uname.':'.$udom); } } - } elsif ($env{'form.remove_coowoner'}) { + } elsif ($env{'form.remove_coowner'}) { foreach my $item (@currcoown) { unless ($item eq $uname.':'.$udom) { push(@newcoown,$item); @@ -952,6 +1159,8 @@ sub process_changes { if ($pendingcoowners ne '') { @newpending = @pendingcoown; } + } else { + @newcoown = @currcoown; } $newvalues{'pendingco-owners'} = join(',',sort(@newpending)); $newvalues{'co-owners'} = join(',',sort(@newcoown)); @@ -1021,7 +1230,8 @@ sub process_changes { } } } - } elsif (($entry eq 'plc.roles.denied') || ($entry eq 'pch.roles.denied')) { + } elsif (($entry eq 'plc.roles.denied') || ($entry eq 'pch.roles.denied') || + ($entry eq 'pac.roles.denied')) { my @denied = &Apache::loncommon::get_env_multiple('form.'.$entry); @denied = sort(@denied); my $deniedstr = ''; @@ -1029,7 +1239,8 @@ sub process_changes { $deniedstr = join(',',@denied); } $newvalues{$entry} = $deniedstr; - } elsif (($entry eq 'plc.users.denied') || ($entry eq 'pch.users.denied')) { + } elsif (($entry eq 'plc.users.denied') || ($entry eq 'pch.users.denied') || + ($entry eq 'pac.users.denied')) { my $total = $env{'form.'.$entry.'_total'}; my $userstr = ''; my @denied; @@ -1217,6 +1428,38 @@ sub process_changes { $settings =~ s/,$//; } $newvalues{$entry} = $settings; + } elsif ($action eq 'lti') { + if ($entry eq 'lti.override') { + $newvalues{$entry} = $env{'form.'.$entry}; + } elsif (($entry eq 'lti.topmenu') || ($entry eq 'lti.inlinemenu')) { + if ($env{'form.lti.override'}) { + $newvalues{$entry} = $env{'form.'.$entry}; + } else { + $newvalues{$entry} = ''; + } + } elsif ($entry eq 'lti.lcmenu') { + if (($env{'form.lti.override'}) && + (($env{'form.lti.topmenu'}) || ($env{'form.lti.inlinemenu'}))) { + my @lcmenu = &Apache::loncommon::get_env_multiple('form.lti.lcmenu'); + my @newlcmenu; + if (@lcmenu) { + my @menuitems = ('fullname','coursetitle','role','logout','grades'); + foreach my $item (@menuitems) { + next if (($item eq 'grades') && (!$newvalues{'lti.inlinemenu'})); + if (grep(/^\Q$item\E$/,@lcmenu)) { + push(@newlcmenu,$item); + } + } + } + if (@newlcmenu) { + $newvalues{$entry} = join(',',@newlcmenu); + } else { + $newvalues{$entry} = 'none'; + } + } else { + $newvalues{$entry} = ''; + } + } } else { $newvalues{$entry} = $env{'form.'.$entry}; } @@ -1230,7 +1473,276 @@ sub process_changes { } } } - return; + return $errors; +} + +sub process_linkprot { + my ($cdom,$cnum,$values,$changes,$context) = @_; + my ($home,$dest,$ltiauth,$privkey,$privnum,$cipher,$errors,%linkprot); + if (ref($values) eq 'HASH') { + foreach my $id (keys(%{$values})) { + if ($id =~ /^\d+$/) { + unless (ref($values->{$id}) eq 'HASH') { + $linkprot{$id} = ''; + } + } + } + } + my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); + my @ids=&Apache::lonnet::current_machine_ids(); + if ($context eq 'domain') { + $home = &Apache::lonnet::domain($cdom,'primary'); + } else { + $home = &Apache::lonnet::homeserver($cnum,$cdom); + } + if ((($context eq 'domain') && ($domdefs{'linkprotenc_dom'})) || + (($context eq 'course') && ($domdefs{'linkprotenc_crs'}))) { + unless (($home eq 'no_host') || ($home eq '')) { + if (grep(/^\Q$home\E$/,@ids)) { + if (ref($domdefs{'privhosts'}) eq 'ARRAY') { + if (grep(/^\Q$home\E$/,@{$domdefs{'privhosts'}})) { + my %privhash = &Apache::lonnet::restore_dom('lti','private',$cdom,$home,1); + $privkey = $privhash{'key'}; + $privnum = $privhash{'version'}; + if (($privnum) && ($privkey ne '')) { + $cipher = Crypt::CBC->new({'key' => $privkey, + 'cipher' => 'DES'}); + } + } + } + } + } + } + if ($context eq 'domain') { + $dest = '/adm/domainprefs'; + $ltiauth = 1; + } else { + $dest = '/adm/courseprefs'; + if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { + $ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; + } else { + my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); + $ltiauth = $domdefs{'crsltiauth'}; + } + } + my $switchserver = &check_switchserver($cdom,$cnum,$context,$dest); + my (@items,%deletions,%itemids,%haschanges); + if ($env{'form.linkprot_add'}) { + my $name = $env{'form.linkprot_name_add'}; + $name =~ s/(`)/'/g; + my ($newid,$error) = &get_linkprot_id($cdom,$cnum,$name,$context); + if ($newid) { + $itemids{'add'} = $newid; + push(@items,'add'); + $haschanges{$newid} = 1; + } else { + $errors .= ''. + &mt('Failed to acquire unique ID for link protection'). + ''; + } + } + if (ref($values) eq 'HASH') { + my @todelete = &Apache::loncommon::get_env_multiple('form.linkprot_del'); + my $maxnum = $env{'form.linkprot_maxnum'}; + for (my $i=0; $i<=$maxnum; $i++) { + my $itemid = $env{'form.linkprot_id_'.$i}; + $itemid =~ s/\D+//g; + if ($itemid) { + if (ref($values->{$itemid}) eq 'HASH') { + push(@items,$i); + $itemids{$i} = $itemid; + if ((@todelete > 0) && (grep(/^$i$/,@todelete))) { + $deletions{$itemid} = $values->{$itemid}->{'name'}; + } + } + } + } + } + foreach my $idx (@items) { + my $itemid = $itemids{$idx}; + next unless ($itemid); + if (exists($deletions{$itemid})) { + $linkprot{$itemid} = $deletions{$itemid}; + $haschanges{$itemid} = 1; + next; + } + my %current; + if (ref($values) eq 'HASH') { + if (ref($values->{$itemid}) eq 'HASH') { + foreach my $key (keys(%{$values->{$itemid}})) { + $current{$key} = $values->{$itemid}->{$key}; + } + } + } + foreach my $inner ('name','lifetime','version') { + my $formitem = 'form.linkprot_'.$inner.'_'.$idx; + $env{$formitem} =~ s/(`)/'/g; + if ($inner eq 'lifetime') { + $env{$formitem} =~ s/[^\d.]//g; + } + unless ($idx eq 'add') { + if ($current{$inner} ne $env{$formitem}) { + $haschanges{$itemid} = 1; + } + } + if ($env{$formitem} ne '') { + $linkprot{$itemid}{$inner} = $env{$formitem}; + } + } + if ($ltiauth) { + my $reqitem = 'form.linkprot_requser_'.$idx; + $env{$reqitem} =~ s/(`)/'/g; + unless ($idx eq 'add') { + if ((!$current{'requser'} && $env{$reqitem}) || + ($current{'requser'} && !$env{$reqitem})) { + $haschanges{$itemid} = 1; + } + } + if ($env{$reqitem} == 1) { + $linkprot{$itemid}{'requser'} = $env{$reqitem}; + foreach my $inner ('mapuser','notstudent') { + my $formitem = 'form.linkprot_'.$inner.'_'.$idx; + $env{$formitem} =~ s/(`)/'/g; + if ($inner eq 'mapuser') { + if ($env{$formitem} eq 'other') { + my $mapuser = $env{'form.linkprot_customuser_'.$idx}; + $mapuser =~ s/(`)/'/g; + $mapuser =~ s/^\s+|\s+$//g; + if ($mapuser ne '') { + $linkprot{$itemid}{$inner} = $mapuser; + } else { + delete($linkprot{$itemid}{'requser'}); + last; + } + } elsif ($env{$formitem} eq 'sourcedid') { + $linkprot{$itemid}{$inner} = 'lis_person_sourcedid'; + } elsif ($env{$formitem} eq 'email') { + $linkprot{$itemid}{$inner} = 'lis_person_contact_email_primary'; + } + } else { + $linkprot{$itemid}{$inner} = $env{$formitem}; + } + unless ($idx eq 'add') { + if ($current{$inner} ne $linkprot{$itemid}{$inner}) { + $haschanges{$itemid} = 1; + } + } + } + } + } + unless ($switchserver) { + my $keyitem = 'form.linkprot_key_'.$idx; + $env{$keyitem} =~ s/(`)/'/g; + unless ($idx eq 'add') { + if ($current{'key'} ne $env{$keyitem}) { + $haschanges{$itemid} = 1; + } + } + if ($env{$keyitem} ne '') { + $linkprot{$itemid}{'key'} = $env{$keyitem}; + } + my $secretitem = 'form.linkprot_secret_'.$idx; + $env{$secretitem} =~ s/(`)/'/g; + if ($current{'usable'}) { + if ($env{'form.linkprot_changesecret_'.$idx}) { + if ($env{$secretitem} ne '') { + if ($privnum && $cipher) { + $linkprot{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem}); + $linkprot{$itemid}{'cipher'} = $privnum; + } else { + $linkprot{$itemid}{'secret'} = $env{$secretitem}; + } + $haschanges{$itemid} = 1; + } + } else { + $linkprot{$itemid}{'secret'} = $current{'secret'}; + } + } elsif ($env{$secretitem} ne '') { + if ($privnum && $cipher) { + $linkprot{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem}); + $linkprot{$itemid}{'cipher'} = $privnum; + } else { + $linkprot{$itemid}{'secret'} = $env{$secretitem}; + } + $haschanges{$itemid} = 1; + } + } + } + if (keys(%haschanges)) { + foreach my $entry (keys(%haschanges)) { + $changes->{$entry} = $linkprot{$entry}; + } + } + return $errors; +} + +sub get_linkprot_id { + my ($cdom,$cnum,$name,$context) = @_; + # get lock on lti db in course or linkprot db in domain + my $lockhash = { + lock => $env{'user.name'}. + ':'.$env{'user.domain'}, + }; + my $tries = 0; + my $gotlock; + if ($context eq 'domain') { + $gotlock = &Apache::lonnet::newput_dom('linkprot',$lockhash,$cdom); + } else { + $gotlock = &Apache::lonnet::newput('lti',$lockhash,$cdom,$cnum); + } + my ($id,$error); + while (($gotlock ne 'ok') && ($tries<10)) { + $tries ++; + sleep (0.1); + if ($context eq 'domain') { + $gotlock = &Apache::lonnet::newput_dom('linkprot',$lockhash,$cdom); + } else { + $gotlock = &Apache::lonnet::newput('lti',$lockhash,$cdom,$cnum); + } + } + if ($gotlock eq 'ok') { + my %currids; + if ($context eq 'domain') { + %currids = &Apache::lonnet::dump_dom('linkprot',$cdom); + } else { + %currids = &Apache::lonnet::dump('lti',$cdom,$cnum,undef,undef,undef,1); + } + if ($currids{'lock'}) { + delete($currids{'lock'}); + if (keys(%currids)) { + my @curr = sort { $a <=> $b } keys(%currids); + if ($curr[-1] =~ /^\d+$/) { + $id = 1 + $curr[-1]; + } else { + $id = 1; + } + } else { + $id = 1; + } + if ($id) { + if ($context eq 'domain') { + unless (&Apache::lonnet::newput_dom('linkprot',{ $id => $name },$cdom) eq 'ok') { + $error = 'nostore'; + } + } else { + unless (&Apache::lonnet::newput('lti',{ $id => $name },$cdom,$cnum) eq 'ok') { + $error = 'nostore'; + } + } + } else { + $error = 'nonumber'; + } + } + my $dellockoutcome; + if ($context eq 'domain') { + $dellockoutcome = &Apache::lonnet::del_dom('linkprot',['lock'],$cdom); + } else { + $dellockoutcome = &Apache::lonnet::del('lti',['lock'],$cdom,$cnum); + } + } else { + $error = 'nolock'; + } + return ($id,$error); } sub get_sec_str { @@ -1275,8 +1787,12 @@ sub check_clone { sub store_changes { my ($cdom,$cnum,$prefs_order,$actions,$prefs,$values,$changes,$crstype) = @_; my ($chome,$output); - my (%storehash,@delkeys,@need_env_update,@oldcloner); + my (%storehash,@delkeys,@need_env_update,@oldcloner,%oldlinkprot); if ((ref($values) eq 'HASH') && (ref($changes) eq 'HASH')) { + if (ref($values->{'linkprot'}) eq 'HASH') { + %oldlinkprot = %{$values->{'linkprot'}}; + } + delete($values->{'linkprot'}); %storehash = %{$values}; } else { if ($crstype eq 'Community') { @@ -1286,6 +1802,20 @@ sub store_changes { } return $output; } + my ($numchanges,$skipstore); + if (ref($changes) eq 'HASH') { + $numchanges = scalar(keys(%{$changes})); + if (($numchanges == 1) && (exists($changes->{'linkprot'}))) { + $skipstore = 1; + } elsif (!$numchanges) { + if ($crstype eq 'Community') { + $output = &mt('No changes made to community settings.'); + } else { + $output = &mt('No changes made to course settings.'); + } + return $output; + } + } my %yesno = ( hidefromcat => '1', problem_stream_switch => '1', @@ -1311,6 +1841,8 @@ sub store_changes { "'$storehash{$key}'")).''; } } + } elsif ($item eq 'linkprot') { + $output .= &store_linkprot($cdom,$cnum,'course',$changes->{$item},\%oldlinkprot); } else { if (ref($prefs->{$item}->{'ordered'}) eq 'ARRAY') { my @settings = @{$prefs->{$item}->{'ordered'}}; @@ -1427,6 +1959,32 @@ sub store_changes { } } $displayname = &mt($text); + } elsif ($item eq 'lti') { + if ($key eq 'lti.lcmenu') { + if ($changes->{$item}{$key} eq 'none') { + $displayval = &mt('None of the configurable menu items displayed'); + } else { + my %ltititles = <imenu_titles(); + $displayval = join(', ', map { $ltititles{$_}; } split(/,/,$changes->{$item}{$key})); + } + } else { + if ($changes->{$item}{$key} eq '1') { + $displayval = &mt('Yes'); + } elsif ($changes->{$item}{$key} eq '') { + $displayval = &mt('No'); + } + } + $displayname = &mt($text); + } elsif ($item eq 'menuitems') { + unless ($changes->{$item}{$key} eq '') { + if ($key eq 'menudefault') { + $displayname = &mt('Default collection of menu items'); + $displayval = &mt('Collection: [_1]', + $changes->{$item}{$key}); + } elsif ($key eq 'menucollections') { + $displayval = &menucollections_display($changes->{$item}{$key}); + } + } } else { $displayname = &mt($text); } @@ -1439,7 +1997,8 @@ sub store_changes { $displayval = &Apache::lonlocal::locallocaltime($displayval); } elsif ($key eq 'categories') { $displayval = $env{'form.categories_display'}; - } elsif (($key eq 'canuse_pdfforms') || ($key eq 'usejsme') || ($key eq 'uselcmath')) { + } elsif (($key eq 'canuse_pdfforms') || ($key eq 'usejsme') || + ($key eq 'uselcmath') || ($key eq 'inline_chem')) { if ($changes->{$item}{$key} eq '1') { $displayval = &mt('Yes'); } elsif ($changes->{$item}{$key} eq '0') { @@ -1471,12 +2030,12 @@ sub store_changes { } } unless (&Apache::lonnet::is_course_owner($cdom,$cnum)) { - if ($env{'form.pending_coowoner'} eq 'accept') { + if ($env{'form.pending_coowner'} eq 'accept') { $displayval = &mt('on'); - } elsif ($env{'form.pending_coowoner'} eq 'decline') { + } elsif ($env{'form.pending_coowner'} eq 'decline') { $displayval = ''; $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('Invitation to be co-owner declined')).'
    • '; - } elsif ($env{'form.remove_coowoner'}) { + } elsif ($env{'form.remove_coowner'}) { $displayval = &mt('off'); } if ($displayval) { @@ -1489,8 +2048,32 @@ sub store_changes { } } elsif ($changes->{$item}{$key} eq '') { push(@delkeys,$key); - $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]', - ''.$displayname.'')).'
    • '; + if ($item eq 'lti') { + if (($key eq 'lti.override') || (($key ne 'lti.override') && ($env{'form.lti.override'} ne ''))) { + if (($key eq 'lti.lcmenu') && + ((!$env{'form.lti.topmenu'}) && (!$env{'form.lti.inlinemenu'}))) { + $output .= '
  • '.&mt('LTI settings for menu items only saved if page header and/or inline menu is set to be displayed').'
    • '; + } else { + $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]', + ''.$displayname.'', + "'$displayval'")).'
    • '; + } + } elsif (!exists($changes->{$item}{'lti.override'})) { + $output .= '
  • '.&mt('LTI settings only saved if Override is set to "Yes"').'
    • '; + } + } elsif ($item eq 'menuitems') { + if ($key eq 'menudefault') { + $output .= '
  • '.&mt("Default collection of menu items set to: 'Standard' (all menus shown)").'
    • '; + } elsif ($key eq 'menucollections') { + $output .= '
  • '.&mt('Specific collections of menus no longer available').'
    • '; + } + } else { + $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]', + ''.$displayname.'')).'
    • '; + } + } elsif ($key eq 'menucollections') { + $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('Numbered menu collections:')).'
    '. + $displayval.'
    • '; } else { $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]', ''.$displayname.'', @@ -1529,7 +2112,9 @@ sub store_changes { } if (($key eq 'description') || ($key eq 'cloners') || ($key eq 'hidefromcat') || ($key eq 'categories') || - ($key eq 'co-owners')) { + ($key eq 'co-owners') || ($key eq 'lti.override') || + ($key eq 'lti.topmenu') || ($key eq 'lti.inlinemenu') || + ($key eq 'lti.lcmenu')) { push(@need_env_update,$key); } } @@ -1546,6 +2131,9 @@ sub store_changes { } } } + if ($skipstore) { + return $output; + } if (&Apache::lonnet::put('environment',\%storehash,$cdom,$cnum) eq 'ok') { if (ref($changes) eq 'HASH') { if (ref($changes->{'courseinfo'}) eq 'HASH') { @@ -1588,6 +2176,157 @@ sub store_changes { return $output; } +sub store_linkprot { + my ($cdom,$cnum,$context,$changes,$oldlinkprot) = @_; + my ($ltiauth,$home,$lti_save_error,$output,$error,%ltienc,@deletions); + if ($context eq 'domain') { + $ltiauth = 1; + $home = &Apache::lonnet::domain($cdom,'primary'); + } else { + $home = &Apache::lonnet::homeserver($cnum,$cdom); + if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { + $ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; + } else { + my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); + $ltiauth = $domdefs{'crsltiauth'}; + } + } + if (ref($changes) eq 'HASH') { + foreach my $id (sort { $a <=> $b } keys(%{$changes})) { + if (ref($changes->{$id}) eq 'HASH') { + if (exists($changes->{$id}->{'key'})) { + $ltienc{$id}{'key'} = $changes->{$id}->{'key'}; + delete($changes->{$id}->{'key'}); + } + if (exists($changes->{$id}->{'secret'})) { + $ltienc{$id}{'secret'} = $changes->{$id}->{'secret'}; + delete($changes->{$id}->{'secret'}); + } elsif (ref($oldlinkprot->{$id}) eq 'HASH') { + if (exists($oldlinkprot->{$id}{'usable'})) { + $changes->{$id}->{'usable'} = 1; + } + } + } + } + } + my @ids=&Apache::lonnet::current_machine_ids(); + if (keys(%ltienc) > 0) { + if ($context eq 'domain') { + foreach my $id (keys(%ltienc)) { + if (exists($ltienc{$id}{'secret'})) { + $changes->{$id}->{'usable'} = 1; + } + } + } else { + unless (($home eq 'no_host') || ($home eq '')) { + my $allowed; + foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } + if ($allowed) { + if (&Apache::lonnet::put('nohist_ltienc',\%ltienc,$cdom,$cnum,1) eq 'ok') { + foreach my $id (keys(%ltienc)) { + if (exists($ltienc{$id}{'secret'})) { + $changes->{$id}->{'usable'} = 1; + } + } + } else { + $lti_save_error = 1; + } + } + } + } + } + unless ($lti_save_error) { + if ($context eq 'course') { + if (&Apache::lonnet::put('lti',$changes,$cdom,$cnum,1) eq 'ok') { + my $hashid=$cdom.'_'.$cnum; + &Apache::lonnet::devalidate_cache_new('courselti',$hashid); + unless (($home eq 'no_host') || ($home eq '')) { + if (grep(/^\Q$home\E$/,@ids)) { + &Apache::lonnet::devalidate_cache_new('courseltienc',$hashid); + } + } + } else { + $lti_save_error = 1; + } + } + unless ($lti_save_error) { + foreach my $id (sort { $a <=> $b } %{$changes}) { + if (ref($changes->{$id}) eq 'HASH') { + my %values = %{$changes->{$id}}; + my %desc = &linkprot_names(); + my $display; + foreach my $title ('name','lifetime','version','key','secret') { + if (($title eq 'key') || ($title eq 'secret')) { + if (ref($ltienc{$id}) eq 'HASH') { + if (exists($ltienc{$id}{$title})) { + if ($title eq 'secret') { + my $length = length($ltienc{$id}{$title}); + $display .= $desc{$title}.': ['.&mt('not shown').'], '; + } else { + $display .= $desc{$title}.': '.$ltienc{$id}{$title}.', '; + } + } + } + } elsif ($title eq 'version') { + if ($values{$title} eq 'LTI-1p0') { + $display .= $desc{$title}.': 1.1, '; + } + } else { + $display .= $desc{$title}.': '.$values{$title}.', '; + } + } + if ($ltiauth) { + if (($values{'requser'}) && ($values{'mapuser'} ne '')) { + if ($values{'mapuser'} eq 'lis_person_contact_email_primary') { + $display .= &mt('Source of username: Email address [_1]', + '(lis_person_contact_email_primary)').', '; + } elsif ($values{'mapuser'} eq 'lis_person_sourcedid') { + $display .= &mt('Source of username: User ID [_1]', + '(lis_person_sourcedid)').', '; + } else { + $display .= &mt('Source of username: [_1]',$values{'mapuser'}).', '; + } + if ($values{'notstudent'} eq 'auth') { + $display .= &mt('Display LON-CAPA login page if no match').', '; + } elsif ($values{'notstudent'} eq 'reject') { + $display .= &mt('Discontinue launch if no match').', '; + } + } + } + $display =~ s/, $//; + $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]',''.$id.'', + "'$display'")).'
    • '; + } elsif (ref($oldlinkprot->{$id}) eq 'HASH') { + my $oldname = $oldlinkprot->{$id}{'name'}; + $output .= '
  • '.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]',''."$id ($oldname)".'')).'
    • '; + } + } + } else { + $lti_save_error = 1; + } + } + unless ($lti_save_error) { + foreach my $id (sort { $a <=> $b } keys(%{$changes})) { + unless (ref($changes->{$id}) eq 'HASH') { + push(@deletions,$id); + } + } + if (@deletions) { + if ($context eq 'course') { + &Apache::lonnet::del('nohist_ltienc',\@deletions,$cdom,$cnum); + } + } + } + if ($lti_save_error) { + $output .= '
  • '. + ''. + &mt('An error occurred when saving changes to link protection settings, which remain unchanged.'). + ''. + '
    • '; + } + return $output; +} + sub update_env { my ($cnum,$cdom,$chome,$need_env_update,$storehash) = @_; my $count = 0; @@ -1613,6 +2352,8 @@ sub update_env { my @coowners = split(',',$storehash->{'internal.'.$key}); $crsinfo{$env{'request.course.id'}}{'co-owners'} = \@coowners; $count ++; + } elsif ($key =~ /^lti\./) { + &Apache::lonnet::appenv({'course.'.$env{'request.course.id'}.'.'.$key => $storehash->{$key}}); } } if ($count) { @@ -1716,7 +2457,7 @@ sub get_course { } sub get_jscript { - my ($cid,$cdom,$phase,$crstype,$settings) = @_; + my ($cid,$cdom,$phase,$crstype,$settings,$noedit) = @_; my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype); my ($jscript,$categorize_js,$loncaparev_js,$instcode_js); my $stubrowse_js = &Apache::loncommon::studentbrowser_javascript(); @@ -1842,11 +2583,95 @@ function syllabusinfo() { } } ENDSCRIPT + my $menuitems_js; + unless ($noedit) { + my $collections; + my $next = 1; + if (ref($settings) eq 'HASH') { + if ($settings->{'menucollections'} ne '') { + my @current; + foreach my $item (split(/;/,$settings->{'menucollections'})) { + my ($num) = split(/\%/,$item); + if ($num =~ /^\d+$/) { + push(@current,$num); + } + } + $collections = join("','",sort { $a <=> $b } @current); + if ($collections) { + $collections = "'$collections'"; + } + $next += $current[-1]; + } + } + my $deftext = &mt('Standard (all menus shown)'); + $menuitems_js = <'."\n". + $syllabus_js."\n".$menuitems_js."\n". + &linkprot_javascript()."\n".'//]]>'."\n". ''."\n".$stubrowse_js."\n"; return $jscript; } @@ -1932,13 +2757,78 @@ function getIndexByName(item) { ENDSCRIPT } +sub linkprot_javascript { + return <<"ENDSCRIPT"; +function toggleLinkProt(form,num,item) { + var radioname = ''; + var currdivid = ''; + var newdivid = ''; + if ((document.getElementById('linkprot_divcurr'+item+'_'+num)) && + (document.getElementById('linkprot_divchg'+item+'_'+num))) { + currdivid = document.getElementById('linkprot_divcurr'+item+'_'+num); + newdivid = document.getElementById('linkprot_divchg'+item+'_'+num); + radioname = form.elements['linkprot_change'+item+'_'+num]; + if (radioname) { + if (radioname.length > 0) { + var setvis; + for (var i=0; i 0) { + var setvis; + for (var i=0; i{'categories'},$crstype)."\n"; + $settings->{'categories'},$crstype,$disabled)."\n"; } } if (ref($domconf{'autoenroll'}) eq 'HASH') { @@ -2014,14 +2904,20 @@ sub print_courseinfo { } else { $replace = &mt('To replace the standard title for a course role, enter a title, otherwise leave blank'); } + my ($editmap,$editsyllabus); + unless ($noedit) { + $editmap = (' 'x2). + '". + &mt('Select Map').'
    '. + &mt('Modification may make assessment data inaccessible!'). + ''; + $editsyllabus = &mt('[_1]Edit[_2]','', + ''); + } my %items = ( 'url' => { - text => ''.&mt($itemtext->{'url'}).''.(' 'x2). - '". - &mt('Select Map').'
    '. - &mt('Modification may make assessment data inaccessible!'). - '', + text => ''.&mt($itemtext->{'url'}).''.$editmap, input => 'textbox', size => '55', advanced => 1 @@ -2063,11 +2959,10 @@ sub print_courseinfo { size => '20', advanced => 1 }, - 'externalsyllabus' => { - text => ''.&mt($itemtext->{'externalsyllabus'}).'
    '. + 'syllabus' => { + text => ''.&mt($itemtext->{'syllabus'}).'
    '. &mt('(Syllabus type in use)').(' ' x2). - &mt('[_1]Edit[_2]','', - ''), + $editsyllabus, }, 'hidefromcat' => { text => ''.&mt($itemtext->{'hidefromcat'}).'
    '. @@ -2108,7 +3003,7 @@ sub print_courseinfo { $datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan); } if ($items{$item}{input} eq 'radio') { - $datatable .= &yesno_radio($item,$settings); + $datatable .= &yesno_radio($item,$settings,undef,undef,undef,$noedit); } elsif ($item eq 'cloners') { my $includeempty = 1; my $num = 0; @@ -2122,14 +3017,14 @@ sub print_courseinfo { $datatable .= ' checked="checked" '; } $datatable .= 'onchange="javascript:update_cloners('. - "'cloners_all'".');" />'.&mt('Yes').''. + "'cloners_all'".');"'.$disabled.' />'.&mt('Yes').''. (' 'x2).''. + "'cloners_all'".');"'.$disabled.' />'.&mt('No').''. &Apache::loncommon::end_data_table_row(). &Apache::loncommon::end_data_table(). ''. &Apache::loncommon::end_data_table_row(); $num ++; @@ -2185,7 +3082,8 @@ sub print_courseinfo { ''.&Apache::loncommon::end_data_table_row(). &Apache::loncommon::end_data_table(). @@ -2197,7 +3095,7 @@ sub print_courseinfo { &mt('Specific users').' ('. &mt('user:domain,user:domain').')
    '. &Apache::lonhtmlcommon::textbox($item,$cloners_str, - $items{$item}{'size'}). + $items{$item}{'size'},$disabled). ''.&Apache::loncommon::end_data_table_row(). &Apache::loncommon::end_data_table(); if (@code_order > 0) { @@ -2221,13 +3119,13 @@ sub print_courseinfo { ''.&Apache::loncommon::end_data_table_row(). &Apache::loncommon::end_data_table(); } @@ -2248,12 +3146,17 @@ sub print_courseinfo { ''. + $items{$item}{size},$disabled).''. &Apache::loncommon::end_data_table_row(); } $datatable .= &Apache::loncommon::end_data_table().''; } elsif ($item eq 'categories') { - my $launcher = 'onfocus="this.blur();javascript:catsbrowser();"'; + my $launcher; + if ($noedit) { + $launcher = $disabled; + } else { + $launcher = 'onfocus="this.blur();javascript:catsbrowser();"'; + } $datatable .= ''. &Apache::lonhtmlcommon::textbox($item.'_display',$settings->{$item}, $items{$item}{size},$launcher); @@ -2293,16 +3196,16 @@ sub print_courseinfo { if (($crstype eq 'Course') && ($env{'course.'.$env{'request.course.id'}.'.internal.coursecode'}) && ($autocoowner)) { $datatable .= &show_autocoowners(@currcoown); } else { - $datatable .= &coowner_invitations($cnum,$cdom,@currcoown); + $datatable .= &coowner_invitations($cnum,$cdom,\@currcoown,$noedit); } } else { if (($crstype eq 'Course') && ($env{'course.'.$env{'request.course.id'}.'.internal.coursecode'}) && ($autocoowner)) { $datatable .= &show_autocoowners(@currcoown); } else { - $datatable .= &manage_coownership($cnum,$cdom,@currcoown); + $datatable .= &manage_coownership($cnum,$cdom,\@currcoown,$noedit); } } - } elsif ($item eq 'externalsyllabus') { + } elsif ($item eq 'syllabus') { my $external = $env{'course.'.$env{'request.course.id'}.'.externalsyllabus'}; my $uploaded = $env{'course.'.$env{'request.course.id'}.'.uploadedsyllabus'}; my $minimal = $env{'course.'.$env{'request.course.id'}.'.minimalsyllabus'}; @@ -2343,7 +3246,7 @@ sub print_courseinfo { } $datatable .= $showreqd; } else { - $datatable .= &Apache::lonhtmlcommon::textbox($item,$settings->{$item},$items{$item}{size}); + $datatable .= &Apache::lonhtmlcommon::textbox($item,$settings->{$item},$items{$item}{size},$disabled); } $datatable .= &item_table_row_end(); } @@ -2524,7 +3427,7 @@ sub display_loncaparev_constraints { $Apache::lonrelrequtils::checkcrstypes{$crstype}).''; } my (%fromparam,%rowspan,%bymap,%byresource,@scopeorder,%toshow,%allmaps, - %byresponsetype,%bysubmission,%fromblocks); + %byresponsetype,%bysubmission,%fromblocks,%bycrsrestype); @scopeorder = ('all','section/group','user'); my $now = time; my $resourcedata = &Apache::lonparmset::readdata($cnum,$cdom); @@ -2557,29 +3460,52 @@ sub display_loncaparev_constraints { if (grep(/^\Q$value\E$/,@{$Apache::lonrelrequtils::checkparms{$item}})) { my $stdtype = &Apache::lonparmset::standard_parameter_types($item); $found{$item}{'valname'} = &get_param_description($stdtype,$value); - $found{$item}{'rev'} = $Apache::lonnet::needsrelease{'parameter:'.$item.':'.$value.':'}; + $found{$item}{'rev'} = $Apache::lonnet::needsrelease{'parameter:'.$item.':'.$value.'::'}; } } } } - foreach my $item (keys(%Apache::lonrelrequtils::checkparmsmatch)) { - if (ref($Apache::lonrelrequtils::checkparmsmatch{$item}) eq 'ARRAY') { + foreach my $item (keys(%Apache::lonrelrequtils::checkparmvalsmatch)) { + if (ref($Apache::lonrelrequtils::checkparmvalsmatch{$item}) eq 'ARRAY') { my $value = $resourcedata->{$key}; - foreach my $valuematch (@{$Apache::lonrelrequtils::checkparmsmatch{$item}}) { + foreach my $valuematch (@{$Apache::lonrelrequtils::checkparmvalsmatch{$item}}) { if ($value =~ /$valuematch/) { my $stdtype = &Apache::lonparmset::standard_parameter_types($item); $found{$item}{'valname'} = &get_param_description($stdtype,$value,1); $found{$item}{'rev'} = - $Apache::lonnet::needsrelease{'parameter:'.$item.'::'.$valuematch}; + $Apache::lonnet::needsrelease{'parameter:'.$item.'::'.$valuematch.':'}; last; } } } } + foreach my $item (keys(%Apache::lonrelrequtils::checkparmnamesmatch)) { + my $regexp; + if ($item eq 'maplevelrecurse') { + $regexp = '\.(?:sequence|page)___\(rec\)\.'; + } + if ($regexp ne '') { + if ($key =~ /$regexp.*\.(\w+)$/) { + my $name = $1; + my $value = $resourcedata->{$key}; + if ($name eq 'type') { + last unless (($value eq 'problem') || ($value eq 'practice') || ($value eq 'exam') || + ($value eq 'survey') || ($value eq 'surveycred') || ($value eq 'anonsurvey') || + ($value eq 'anonsurveycred') || ($value eq 'randomizetry') || ($value eq 'library')); + } + my $stdtype = &Apache::lonparmset::standard_parameter_types($name); + $found{$name}{'valname'} = &get_param_description($stdtype,$value); + $found{$name}{'extra'} = &mt('Recursive into sub-folders'); + $found{$name}{'rev'} = + $Apache::lonnet::needsrelease{'parameter::::'.$item}; + } + } + } foreach my $item (keys(%found)) { my $stdname = &Apache::lonparmset::standard_parameter_names($item); my $rev = $found{$item}{'rev'}; my $valname = $found{$item}{'valname'}; + my $extra = $found{$item}{'extra'}; my ($middle,$scope,$which,$level,$map,$resource); my $start = $cid.'.'; if ($key =~ /^\Q$start\E(\[useropt\:($match_username\:$match_domain)\]\.)/) { @@ -2594,6 +3520,9 @@ sub display_loncaparev_constraints { $scope = 'all'; } my $what="$stdname=$valname"; + if ($extra) { + $what .= "
    $extra
    "; + } if ($key =~ /^\Q$start$middle\E\w+\.\Q$item\E$/) { $level = 'general'; if ($scope eq 'all') { @@ -2614,7 +3543,7 @@ sub display_loncaparev_constraints { } } $rowspan{$rev} ++; - } elsif ($key =~ /^\Q$start$middle\E(.+)___\(all\).\w+\.\Q$item\E$/) { + } elsif ($key =~ /^\Q$start$middle\E(.+)___\((all|rec)\).\w+\.\Q$item\E$/) { $level = 'folder'; $map = $1; if ($scope eq 'all') { @@ -2703,7 +3632,7 @@ sub display_loncaparev_constraints { if (keys(%comm_blocks) > 0) { foreach my $block (keys(%comm_blocks)) { if ($block =~ /^firstaccess____(.+)$/) { - my $rev = $Apache::lonnet::needsrelease{'course:commblock:timer:'}; + my $rev = $Apache::lonnet::needsrelease{'course:commblock:timer'}; if (ref($comm_blocks{$block}) eq 'HASH') { push(@{$fromblocks{'timer'}{$rev}},&unescape($comm_blocks{$block}{'event'}). ' '.&mt('set by [_1]', @@ -2718,14 +3647,14 @@ sub display_loncaparev_constraints { if (ref($comm_blocks{$block}{'blocks'}) eq 'HASH') { if (ref($comm_blocks{$block}{'blocks'}{'docs'}) eq 'HASH') { if (keys(%{$comm_blocks{$block}{'blocks'}{'docs'}}) > 0) { - my $rev = $Apache::lonnet::needsrelease{'course:commblock:docs:'}; + my $rev = $Apache::lonnet::needsrelease{'course:commblock:docs'}; push(@{$fromblocks{'docs'}{$rev}},&unescape($comm_blocks{$block}{'event'}). ' '. &mt('set by [_1]', &Apache::loncommon::plainname(split(/:/,$comm_blocks{$block}{'setter'})))); } } elsif ($comm_blocks{$block}{'blocks'}{'printout'} eq 'on') { - my $rev = $Apache::lonnet::needsrelease{'course:commblock:printout:'}; + my $rev = $Apache::lonnet::needsrelease{'course:commblock:printout'}; push(@{$fromblocks{'printout'}{$rev}},&unescape($comm_blocks{$block}{'event'}). ' '. &mt('set by [_1]', @@ -2769,18 +3698,25 @@ sub display_loncaparev_constraints { if (defined($navmap)) { my %anonsubms=&Apache::lonnet::dump('nohist_anonsurveys',$cdom,$cnum); - my $rev_anonsurv=$Apache::lonnet::needsrelease{'parameter:type:anonsurvey:'}; + my $rev_anonsurv=$Apache::lonnet::needsrelease{'parameter:type:anonsurvey::'}; my %randtrysubms=&Apache::lonnet::dump('nohist_randomizetry',$cdom,$cnum); - my $rev_randtry=$Apache::lonnet::needsrelease{'parameter:type:randomizetry:'}; + my $rev_randtry=$Apache::lonnet::needsrelease{'parameter:type:randomizetry::'}; + my $rev_exttool=$Apache::lonnet::needsrelease{'course:courserestype:exttool'}; my $stdtype=&Apache::lonparmset::standard_parameter_types('type'); my $stdname=&Apache::lonparmset::standard_parameter_names('type'); my $valanon=&get_param_description($stdtype,'anonsurvey'); my $valrandtry=&get_param_description($stdtype,'randomizetry'); my %checkedrev; - foreach my $res ($navmap->retrieveResources(undef,sub { $_[0]->is_problem() },1,0)) { + foreach my $res ($navmap->retrieveResources(undef,sub { $_[0]->is_problem() || $_[0]->is_tool() },1,0)) { my @parts = @{$res->parts()}; my $symb = $res->symb(); my $enclosing_map = &Apache::lonnet::declutter($res->enclosing_map_src()); + if ($res->is_tool()) { + my $rev = $rev_exttool; + $bycrsrestype{$symb}{$rev} = &mt('External Tool'); + $allmaps{$enclosing_map} = 1; + next; + } foreach my $part (@parts) { if (exists($anonsubms{$symb."\0".$part})) { my $rev = $rev_anonsurv; @@ -2868,6 +3804,10 @@ sub display_loncaparev_constraints { } } } + my $suppmap = 'supplemental.sequence'; + my ($suppcount,$supptools,$errors) = (0,0,0); + ($suppcount,$supptools,$errors) = &Apache::loncommon::recurse_supplemental($cnum,$cdom, + $suppmap,$suppcount,$supptools,$errors); my $mapres_header = '

    '. &mt('Requirements for specific folders or resources'). '

    '; @@ -2882,9 +3822,9 @@ sub display_loncaparev_constraints { $r->print($start_page.$top_header); if ($output) { $r->print($output); - if (defined($navmap)) { + if (defined($navmap) || $supptools) { &show_contents_view($r,$navmap,$cid,\%toshow,\%bymap,\%byresource,\%bysubmission, - \%byresponsetype,\@scopeorder,\%lt); + \%byresponsetype,\%bycrsrestype,\@scopeorder,\%lt,$supptools); } $r->print('

    '); } else { @@ -2902,22 +3842,30 @@ sub display_loncaparev_constraints { sub show_contents_view { my ($r,$navmap,$cid,$toshow,$bymap,$byresource,$bysubmission,$byresponsetype, - $scopeorder,$lt) = @_; - if ((keys(%{$toshow}) > 0) || (keys(%{$byresource}) > 0) || - (keys(%{$bysubmission}) > 0) || (keys(%{$byresponsetype}) > 0)) { - my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons"); - my $whitespace = ''; - my $icon = ''; + $bycrsrestype,$scopeorder,$lt,$supptools) = @_; + my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons"); + my $whitespace = ''; + my $showmaincontent; + if ((ref($navmap)) && + ((keys(%{$toshow}) > 0) || (keys(%{$byresource}) > 0) || + (keys(%{$bysubmission}) > 0) || (keys(%{$byresponsetype}) > 0) || + (keys(%{$bycrsrestype}) > 0))) { + $showmaincontent = 1; + } + if ($showmaincontent || $supptools) { + $r->print(&Apache::loncommon::start_data_table()); + } + if ($showmaincontent) { + my $icon = ''; my $topmap = $env{'course.'.$cid.'.url'}; - $r->print(&Apache::loncommon::start_data_table(). - &Apache::loncommon::start_data_table_header_row(). + $r->print(&Apache::loncommon::start_data_table_header_row(). ''. ''. &Apache::loncommon::end_data_table_header_row(). &Apache::loncommon::start_data_table_row(). ''); - &releases_by_map($r,$bymap,$topmap,$scopeorder,$lt); - $r->print(&Apache::loncommon::end_data_table_row()); + &releases_by_map($r,$bymap,$topmap,$scopeorder,$lt); + $r->print(&Apache::loncommon::end_data_table_row()); my $it=$navmap->getIterator(undef,undef,undef,1,1,undef); my $curRes; my $depth = 0; @@ -2968,6 +3916,9 @@ sub show_contents_view { if (ref($byresponsetype->{$symb}) eq 'HASH') { $rowspan += scalar(keys(%{$byresponsetype->{$symb}})); } + if (ref($bycrsrestype->{$symb}) eq 'HASH') { + $rowspan += scalar(keys(%{$bycrsrestype->{$symb}})); + } next if (!$rowspan); $icon = ''. &mt('Problem').''; @@ -3032,10 +3983,37 @@ sub show_contents_view { $r->print(''); } $r->print(&Apache::loncommon::end_data_table_row()); + $newrow = 1; + } + if (ref($bycrsrestype->{$symb}) eq 'HASH') { + foreach my $rev (sort(keys(%{$bycrsrestype->{$symb}}))) { + if ($newrow) { + $r->print(&Apache::loncommon::continue_data_table_row()); + } + $r->print(''); + } + $r->print(&Apache::loncommon::end_data_table_row()); } } } } + } + if ($supptools) { + my $icon = ''; + $r->print(&Apache::loncommon::start_data_table_header_row(). + ''. + ''. + &Apache::loncommon::end_data_table_header_row(). + &Apache::loncommon::start_data_table_row(). + ''. + ''. + &Apache::loncommon::end_data_table_row()); + } + if ($showmaincontent || $supptools) { $r->print(&Apache::loncommon::end_data_table()); } return; @@ -3106,6 +4084,13 @@ sub get_param_description { if (ref($paramstrings) eq 'ARRAY') { @possibles = @{$paramstrings}; } else { + if (($stdtype eq 'date_start') || ($stdtype eq 'date_end')) { + if ($name == 0) { + $name = &mt('Never'); + } elsif (($name ne '') && ($name !~ /\D/)) { + $name = &Apache::lonlocal::locallocaltime($name); + } + } return $name; } } @@ -3171,13 +4156,20 @@ sub show_autocoowners { } sub coowner_invitations { - my ($cnum,$cdom,@currcoown) = @_; - my ($output,@pendingcoown,@othercoords); + my ($cnum,$cdom,$currcoownref,$noedit) = @_; + my ($output,@pendingcoown,@othercoords,@currcoown); my $pendingcoowners = $env{'course.'.$env{'request.course.id'}.'.internal.pendingco-owners'}; if ($pendingcoowners) { @pendingcoown = split(',',$pendingcoowners); } + if (ref($currcoownref) eq 'ARRAY') { + @currcoown = @{$currcoownref}; + } + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } my $ccrole = 'cc'; my %ccroles = &Apache::lonnet::get_my_roles($cnum,$cdom,undef,undef,[$ccrole]); foreach my $key (sort(keys(%ccroles))) { @@ -3195,7 +4187,7 @@ sub coowner_invitations { ''. &Apache::loncommon::end_data_table_row(); @@ -3205,7 +4197,7 @@ sub coowner_invitations { ''. &Apache::loncommon::end_data_table_row(); @@ -3215,7 +4207,7 @@ sub coowner_invitations { ''. &Apache::loncommon::end_data_table_row(); @@ -3228,13 +4220,20 @@ sub coowner_invitations { } sub manage_coownership { - my ($cnum,$cdom,@currcoown) = @_; - my (@pendingcoown); + my ($cnum,$cdom,$currcoownref,$noedit) = @_; + my (@pendingcoown,@currcoown); my $pendingcoowners = $env{'course.'.$env{'request.course.id'}.'.internal.pendingco-owners'}; if ($pendingcoowners) { @pendingcoown = split(',',$pendingcoowners); } + if (ref($currcoownref) eq 'ARRAY') { + @currcoown = @{$currcoownref}; + } + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } my ($is_coowner,$is_pending,$output); my $uname = $env{'user.name'}; my $udom = $env{'user.domain'}; @@ -3264,10 +4263,10 @@ sub manage_coownership { } $output .= ''; if ($is_coowner) { - $output .= &mt('You are currently a co-owner:').' '; + $output .= &mt('You are currently a co-owner:').' '; } else { - $output .= &mt('The course owner has invited you to become a co-owner:').' '.(' 'x2). - ''; + $output .= &mt('The course owner has invited you to become a co-owner:').' '.(' 'x2). + ''; } $output .= ''; if (@currcoown) { @@ -3281,7 +4280,7 @@ sub manage_coownership { } sub print_localization { - my ($cdom,$settings,$ordered,$itemtext,$rowtotal) = @_; + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -3300,13 +4299,16 @@ sub print_localization { input => 'selectbox', }, ); - my $datatable; + my ($datatable,$disabled); my $count = 0; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } foreach my $item (@{$ordered}) { $count ++; my $colspan; unless ($item eq 'languages') { - $colspan = 2; + $colspan = 2; } $datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan); if ($item eq 'timezone') { @@ -3314,7 +4316,7 @@ sub print_localization { my $timezone = &Apache::lonlocal::gettimezone(); $datatable .= &Apache::loncommon::select_timezone($item,$timezone,undef, - $includeempty); + $includeempty,$disabled); } elsif ($item eq 'datelocale') { my $includeempty = 1; my $locale_obj = &Apache::lonlocal::getdatelocale(); @@ -3324,11 +4326,13 @@ sub print_localization { } $datatable .= &Apache::loncommon::select_datelocale($item,$currdatelocale, - undef,$includeempty); + undef,$includeempty,$disabled); } else { if ($settings->{$item} eq '') { - $datatable .= ''. &Apache::loncommon::end_data_table_row(); $num ++; } } - $datatable .= &Apache::loncommon::start_data_table_row(). + unless ($noedit) { + $datatable .= + &Apache::loncommon::start_data_table_row(). ''.&Apache::loncommon::end_data_table_row(). - &Apache::loncommon::end_data_table().'
    '; + ''.&Apache::loncommon::end_data_table_row(); + } + $datatable .= &Apache::loncommon::end_data_table().'
    '; } } $datatable .= &item_table_row_end(); @@ -3381,7 +4388,7 @@ sub get_lang_choices { } sub print_feedback { - my ($position,$cdom,$settings,$ordered,$itemtext,$rowtotal) = @_; + my ($position,$cdom,$settings,$ordered,$itemtext,$rowtotal,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -3416,7 +4423,10 @@ sub print_feedback { del => 'Delete?', sec => 'Sections:', ); - + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } foreach my $item (@{$ordered}) { $count ++; if ($position eq 'top') { @@ -3426,12 +4436,12 @@ sub print_feedback { } if ($position eq 'top') { my $includeempty = 0; - $datatable .= ''. ''; } - $output .= ''. + unless ($noedit) { + $output .= + ''. '
    '.&mt('Or'). @@ -2137,11 +3032,13 @@ sub print_courseinfo { &Apache::loncommon::start_data_table(); my @cloners; if ($settings->{$item} eq '') { - my $default; - if ($currcanclone eq 'domain') { - $default = '0'; + unless ($noedit) { + my $default; + if ($currcanclone eq 'domain') { + $default = '0'; + } + $datatable .= &new_cloners_dom_row($cdom,'0',$default); } - $datatable .= &new_cloners_dom_row($cdom,'0',$default); } elsif ($settings->{$item} ne '*') { my @entries = split(/,/,$settings->{$item}); if (@entries > 0) { @@ -2162,7 +3059,7 @@ sub print_courseinfo { '
    '. '    		'. $add_domtitle.'
    '. &Apache::loncommon::select_dom_form('','cloners_newdom', - $includeempty). + $includeempty,undef,undef, + undef,undef,$noedit). ''. '    		'. &mt('Cloning by official course(s) based on course category').(' 'x2). ''. + ''.&mt('Yes').''. (' '). ''. + ''.&mt('No').''. &Apache::courseclassifier::build_instcode_selectors($numtitles, $lasttitle,\%cat_items,\@codetitles,\%cat_titles,\%cat_order, - $showncodes,'LC_cloners_instcodes','LC_cloners_instcode'). + $showncodes,'LC_cloners_instcodes','LC_cloners_instcode',$noedit). ''. &Apache::lonhtmlcommon::textbox('rolenames_'.$role, $settings->{$role.'.plaintext'}, - $items{$item}{size}).''.&mt('Location').''.&mt('Release').''.&mt('Attribute/Setting').' '.$icon.' '.&mt('Main Content').''.$rev.''.$bycrsrestype->{$symb}{$rev}.''.&mt('Location').''.&mt('Release').''.&mt('Resource Type').' '.$icon.' '.&mt('Supplemental Content').''. + $Apache::lonrelrequtils::exttool{'major'}.'.'. + $Apache::lonrelrequtils::exttool{'minor'}. + ''.&mt('[quant,_1,External Tool,External Tools]', + $supptools).''.&mt('Current co-owners').''; foreach my $person (@currcoown) { my ($co_uname,$co_dom) = split(':',$person); - $output .= ''.(' 'x2).' '; + $output .= ''.(' 'x2).' '; } $output .= ''.&mt('Invited as co-owners [_1](agreement pending)','
    ').'    		'; foreach my $person (@pendingcoown) { my ($co_uname,$co_dom) = split(':',$person); - $output .= ''.(' 'x2).' '; + $output .= ''.(' 'x2).' '; } $output .= ''.&mt('Invite other Coordinators [_1]to become co-owners','
    ').'    		'; foreach my $person (@othercoords) { my ($co_uname,$co_dom) = split(':',$person); - $output .= ''.(' 'x2).' '; + $output .= ''.(' 'x2).' '; } $output .= ''. - &Apache::loncommon::select_language('languages_0','',1); + unless ($noedit) { + $datatable .= ''. + &Apache::loncommon::select_language('languages_0','',1); + } } else { my $num = 0; my @languages = split(/\s*[,;:]\s*/,$settings->{$item}); @@ -3348,19 +4352,22 @@ sub print_localization { '
    '. '    		'. &mt('Additional language:'). '
    '. &Apache::loncommon::select_language('languages_'.$num,'',1). ''. - '    		'. - &user_table($cdom,$item,\@sections, - $settings->{$item},\%lt); + $datatable .= ''. + &user_table($cdom,$item,\@sections, + $settings->{$item},\%lt,$noedit); } else { $datatable .= &Apache::lonhtmlcommon::textbox($item.'.text', - $settings->{$item.'.text'},$items{$item}{size}); + $settings->{$item.'.text'},$items{$item}{size},$disabled); } $datatable .= &item_table_row_end(); } @@ -3440,15 +4450,21 @@ sub print_feedback { } sub user_table { - my ($cdom,$item,$sections,$currvalue,$lt) = @_; + my ($cdom,$item,$sections,$currvalue,$lt,$noedit) = @_; my $output; if ($currvalue eq '') { - $output .= &select_recipient($item,'0',$cdom,$sections); + unless ($noedit) { + $output .= &select_recipient($item,'0',$cdom,$sections); + } } else { my $num = 0; my @curr = split(/,/,$currvalue); $output .= ''; my ($currusers); + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } foreach my $val (@curr) { next if ($val eq ''); my ($uname,$udom,$seclist) = ($val =~ /^($match_username):($match_domain)(\(?[^\)]*\)?)$/); @@ -3460,7 +4476,7 @@ sub user_table { $currusers .= ''. ''; @@ -3489,12 +4505,16 @@ sub user_table { '
    '. ''. ''.(' 'x2). @@ -3471,7 +4487,7 @@ sub user_table { if (@{$sections}) { $currusers.= (' 'x3).$lt->{'sec'}.' '. &select_sections($item,$num,$sections, - \@selsec); + \@selsec,$noedit); } } $currusers .= '
    '.$currusers.'
    '. $lt->{'add'}.'
    '. &select_recipient($item,$num,$cdom,$sections). ''. - '
    '; + ''; + } + $output .= ''; } return $output; } @@ -3504,7 +4524,7 @@ sub select_recipient { my $domform = &Apache::loncommon::select_dom_form($cdom,$item.'_udom_'.$num,$includeempty); my $selectlink = &Apache::loncommon::selectstudent_link('display',$item.'_uname_'.$num, - $item.'_udom_'.$num,1); + $item.'_udom_'.$num,'only'); my $output = ''. @@ -3521,14 +4541,17 @@ sub select_recipient { } sub select_sections { - my ($item,$num,$sections,$selected) = @_; - my ($output,@currsecs,$allsec); + my ($item,$num,$sections,$selected,$noedit) = @_; + my ($output,@currsecs,$allsec,$disabled); if (ref($selected) eq 'ARRAY') { @currsecs = @{$selected}; } if (!@currsecs) { $allsec = ' selected="selected"'; } + if ($noedit) { + $disabled = ' disabled="disabled"'; + } if (ref($sections) eq 'ARRAY') { if (@{$sections}) { my $mult; @@ -3538,7 +4561,7 @@ sub select_sections { $mult .= ' size="4"'; } } - $output = ''. ' '; foreach my $sec (@{$sections}) { my $is_sel; @@ -3554,7 +4577,7 @@ sub select_sections { } sub print_discussion { - my ($cdom,$settings,$ordered,$itemtext,$rowtotal) = @_; + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -3584,6 +4607,20 @@ sub print_discussion { &mt('(specific user(s))'), input => 'checkbox', }, + + 'pac.roles.denied' => { + text => ''.&mt($itemtext->{'pac.roles.denied'}).''. + &Apache::loncommon::help_open_topic("Course_Disable_Anonymous_Discussion").'
    '. + &mt('(role-based)'), + input => 'checkbox', + }, + + 'pac.users.denied' => { + text => ''.&mt($itemtext->{'pac.users.denied'}).'
    '. + &mt('(specific user(s))'), + input => 'checkbox', + }, + 'allow_limited_html_in_feedback' => { text => ''.&mt($itemtext->{'allow_limited_html_in_feedback'}).'', input => 'radio', @@ -3620,22 +4657,30 @@ sub print_discussion { $datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan); if ($item eq 'plc.roles.denied') { $datatable .= '    '. &Apache::loncommon::end_data_table_row(). - &role_checkboxes($cdom,$cnum,$item,$settings,1). + &role_checkboxes($cdom,$cnum,$item,$settings,1,undef,$noedit). &Apache::loncommon::end_data_table().'
    '; } elsif ($item eq 'discussion_post_fonts') { $datatable .= ''. ''. &Apache::loncommon::end_data_table_row(). - &set_discussion_fonts($cdom,$cnum,$item,$settings). + &set_discussion_fonts($cdom,$cnum,$item,$settings,$noedit). &Apache::loncommon::end_data_table().'
    '; } $datatable .= &item_table_row_end(); @@ -3665,7 +4710,7 @@ sub print_discussion { } sub role_checkboxes { - my ($cdom,$cnum,$item,$settings,$showsections,$crstype) = @_; + my ($cdom,$cnum,$item,$settings,$showsections,$crstype,$noedit) = @_; my @roles = ('st','ad','ta','ep','in'); if ($crstype eq 'Community') { push(@roles,'co'); @@ -3703,6 +4748,10 @@ sub role_checkboxes { } my $numinrow = 3; my $count = 0; + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } foreach my $role (@roles) { my $checked = ''; if (grep(/^\Q$role\E$/,@current)) { @@ -3721,11 +4770,11 @@ sub role_checkboxes { } } $output .= ''; if ($showsections) { $output .= ''; } $count ++; @@ -3753,11 +4802,11 @@ sub role_checkboxes { } } $output .= ''; if ($showsections) { $output .= ''.&Apache::loncommon::end_data_table_row(); } $total ++; @@ -3779,11 +4828,15 @@ sub role_checkboxes { } sub set_discussion_fonts { - my ($cdom,$cnum,$item,$settings) = @_; + my ($cdom,$cnum,$item,$settings,$noedit) = @_; my ($classorder,$classtitles) = &discussion_vote_classes(); my ($styleorder,$styleitems) = &discussion_vote_styles(); my $output; if (ref($classorder) eq 'ARRAY') { + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } foreach my $cat (@{$classorder}) { my %curr = (); ($curr{'size'},$curr{'weight'},$curr{'style'},$curr{'other'}) = @@ -3800,12 +4853,12 @@ sub set_discussion_fonts { ($currsize,$currunit) = ($1,$2); $curr{'size'} = $currunit; } - $output .= ''. + $output .= ''. ' '; $selitem = 'unit'; } if ((ref($styleitems) eq 'HASH') && (ref($styleitems->{$item}) eq 'ARRAY')) { - $output .= ''; foreach my $val (@{$styleitems->{$item}}) { my $sel; if ($val eq $curr{$item}) { @@ -3816,7 +4869,7 @@ sub set_discussion_fonts { } } } - $output .= ''; + $output .= ''; } $output .= &Apache::loncommon::end_data_table_row(); } @@ -3848,7 +4901,7 @@ sub discussion_vote_styles { } sub print_classlists { - my ($position,$cdom,$settings,$itemtext,$rowtotal,$crstype) = @_; + my ($position,$cdom,$settings,$itemtext,$rowtotal,$crstype,$noedit) = @_; my @ordered; if ($position eq 'top') { @ordered = ('default_enrollment_start_date', @@ -3922,11 +4975,11 @@ sub print_classlists { ($settings->{'student_classlist_view'} eq 'section')) { $settings->{'student_classlist_view'} = 'disabled'; } - return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'classlists'); + return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'classlists',$noedit); } sub print_appearance { - my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_; + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -3978,12 +5031,16 @@ sub print_appearance { text => ''.&mt($itemtext->{'usejsme'}).'', input => 'radio', }, + 'inline_chem' => { + text => ''.&mt($itemtext->{'inline_chem'}).'', + input => 'radio', + }, ); - return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'appearance'); + return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'appearance',$noedit); } sub print_grading { - my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_; + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -4035,11 +5092,11 @@ sub print_grading { input => 'radio', }, ); - return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'grading'); + return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'grading',$noedit); } sub print_printouts { - my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_; + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -4088,11 +5145,11 @@ sub print_printouts { nullval => &mt('None specified - use domain default'), } ); - return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'printouts'); + return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'printouts',$noedit); } sub print_spreadsheet { - my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_; + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -4124,11 +5181,11 @@ sub print_spreadsheet { input => 'radio', }, ); - return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'spreadsheet'); + return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'spreadsheet',$noedit); } sub print_bridgetasks { - my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_; + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { return; } @@ -4166,11 +5223,706 @@ sub print_bridgetasks { input => 'radio', }, ); - return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'bridgetasks'); + return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'bridgetasks',$noedit); +} + +sub print_lti { + my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_; + unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) { + return; + } + my @menuitems = ('fullname','coursetitle','role','logout','grades'); + my %menutitles = <imenu_titles(); + my ($domdefs,$displaydefs); + if ($env{'request.lti.login'}) { + my %lti = &Apache::lonnet::get_domain_lti($cdom,'provider'); + my @domdefsmenu; + if (ref($lti{$env{'request.lti.login'}}) eq 'HASH') { + if ($lti{$env{'request.lti.login'}}{'topmenu'}) { + $domdefs = &mt('Header shown').', '; + } + if ($lti{$env{'request.lti.login'}}{'inlinemenu'}) { + $domdefs .= &mt('Inline menu shown'); + } + $domdefs =~ s/,\s$//; + if (!$domdefs) { + $domdefs = &mt('No header or inline menu shown'); + } + $domdefs = ' ('.&mt('Domain default').': '.$domdefs.')'; + if (ref($lti{$env{'request.lti.login'}}{'lcmenu'}) eq 'ARRAY') { + @domdefsmenu = @{$lti{$env{'request.lti.login'}}{'lcmenu'}}; + } + } + $displaydefs = &mt('Domain defaults'); + if (@domdefsmenu) { + my @diffs = &Apache::loncommon::compare_arrays(\@menuitems,\@domdefsmenu); + if (@diffs) { + my $missing; + foreach my $item (@menuitems) { + unless (grep(/^\Q$item\E$/,@domdefsmenu)) { + $missing .= ' '.$menutitles{$item}.','; + } + } + $missing =~ s/,$//; + $displaydefs .= ': '.&mt('Not shown').' --'.$missing; + } else { + $displaydefs .= ': '.&mt('All shown'); + } + } else { + $displaydefs .= ': '.&mt('Not shown').' -- '.join(', ', map { $menutitles{$_}; } @menuitems); + } + } else { + $displaydefs = &mt('Domain defaults only available in LTI context'); + } + my %items = ( + 'lti.override' => { + text => ''.&mt($itemtext->{'lti.override'}).''.$domdefs, + input => 'radio', + }, + 'lti.topmenu' => { + text => ''.&mt($itemtext->{'lti.topmenu'}).'', + input => 'radio', + }, + 'lti.inlinemenu' => { + text => ''.&mt($itemtext->{'lti.inlinemenu'}).'', + input => 'radio', + }, + 'lti.lcmenu' => { + text => ''.&mt($itemtext->{'lti.lcmenu'}).'
    '.$displaydefs, + input => 'custom', + }, + ); + return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'lti',$noedit); +} + +sub lcmenu_checkboxes { + my ($cdom,$caller,$settings,$crstype,$noedit) = @_; + my @menuitems = ('fullname','coursetitle','role','logout','grades'); + my %menutitles = <imenu_titles(); + my (@current,@domdefs); + if ($env{'request.lti.login'}) { + my %lti = &Apache::lonnet::get_domain_lti($cdom,'provider'); + if (ref($lti{$env{'request.lti.login'}}) eq 'HASH') { + if (ref($lti{$env{'request.lti.login'}}{'lcmenu'}) eq 'ARRAY') { + @domdefs = @{$lti{$env{'request.lti.login'}}{'lcmenu'}}; + } + } + } + if (ref($settings) eq 'HASH') { + if ($settings->{'lti.lcmenu'}) { + unless ($settings->{'lti.lcmenu'} eq 'none') { + @current = split(',',$settings->{'lti.lcmenu'}); + } + } else { + @current = @domdefs; + } + } else { + @current = @domdefs; + } + my $numinrow = 3; + my $count = 0; + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } + my $output = '
    '.&mt('Username').'
    '. '    		'. - ''.&role_checkboxes($cdom,$cnum,$item,$settings). + '
    '.&role_checkboxes($cdom,$cnum,$item,$settings,undef,undef,$noedit). '
    '; } elsif ($item eq 'plc.users.denied') { - $datatable .= '    		'. - &user_table($cdom,$item,undef, - $settings->{$item},\%lt); + $datatable .= ''. + &user_table($cdom,$item,undef, + $settings->{$item},\%lt,$noedit); } elsif ($item eq 'pch.roles.denied') { $datatable .= ''. - ''.&role_checkboxes($cdom,$cnum,$item,$settings). + '
    '.&role_checkboxes($cdom,$cnum,$item,$settings,undef,undef,$noedit). '
    '; } elsif ($item eq 'pch.users.denied') { $datatable .= '    		'. &user_table($cdom,$item,undef, - $settings->{$item},\%lt); + $settings->{$item},\%lt,$noedit); + } elsif ($item eq 'pac.roles.denied') { + $datatable .= ''. + ''.&role_checkboxes($cdom,$cnum,$item,$settings,undef,undef,$noedit). + '
    '; + } elsif ($item eq 'pac.users.denied') { + $datatable .= '    		'. + &user_table($cdom,$item,undef, + $settings->{$item},\%lt,$noedit); } elsif ($item eq 'allow_limited_html_in_feedback') { - $datatable .= &yesno_radio($item,$settings); + $datatable .= &yesno_radio($item,$settings,undef,undef,undef,$noedit); } elsif ($item eq 'allow_discussion_post_editing') { $datatable .= '
    '. &Apache::loncommon::start_data_table(). @@ -3643,7 +4688,7 @@ sub print_discussion { '    		'.&mt('Role').''. &mt('Sections').'
    '. @@ -3655,7 +4700,7 @@ sub print_discussion { '    		'.&mt('font-style').''.&mt('Other css').''. - &select_sections($item,$role,\@sections,$currsec{$role}). + &select_sections($item,$role,\@sections,$currsec{$role},$noedit). '
    '. - &select_sections($item,$role,\@sections,$currsec{$role}). + &select_sections($item,$role,\@sections,$currsec{$role},$noedit). '
    '; + foreach my $item (@menuitems) { + my $checked = ''; + if (grep(/^\Q$item\E$/,@current)) { + $checked = ' checked="checked" '; + } + my $rem = $count%($numinrow); + if ($rem == 0) { + if ($count > 0) { + $output .= ''; + } + $output .= ''; + } + $output .= ''; + $count ++; + } + my $rem = $count%($numinrow); + my $colsleft = $numinrow - $rem; + if ($colsleft > 1 ) { + $output .= ''; + } elsif ($colsleft == 1) { + $output .= ''; + } + $output .= '
    '. + '  
    '; +} + +sub ltimenu_titles { + return &Apache::lonlocal::texthash( + fullname => 'Full name', + coursetitle => 'Course title', + role => 'Role', + logout => 'Logout', + grades => 'Grades', + ); +} + +sub print_menuitems { + my ($position,$cdom,$settings,$itemtext,$rowtotal,$crstype,$noedit) = @_; + unless ((ref($settings) eq 'HASH') && (ref($itemtext) eq 'HASH')) { + return; + } + if ($position eq 'top') { + my (%defaultmenu_options,@defaultmenu_order,$addcollection); + if ($settings->{'menucollections'} ne '') { + foreach my $item (split(/;/,$settings->{'menucollections'})) { + my ($num,$value) = split(/\%/,$item); + if ($num =~ /^\d+$/) { + $defaultmenu_options{$num} = $num; + } + } + @defaultmenu_order = sort { $a <=> $b } keys(%defaultmenu_options); + $addcollection = $defaultmenu_order[-1] + 1; + } else { + $addcollection = 1; + } + $defaultmenu_options{$addcollection} = $addcollection; + my %items = ( + 'menudefault' => { + text => ''.&mt($itemtext->{'menudefault'}).'
    '. + &mt("(can be overriden in deep-link context)"), + input => 'selectbox', + options => \%defaultmenu_options, + order => \@defaultmenu_order, + nullval => &mt('Standard (all menus shown)'), + }, + ); + return &make_item_rows($cdom,\%items,['menudefault'],$settings,$rowtotal,$crstype,'menuitems',$noedit); + } else { + my %menu; + my $count = 0; + my $next = 1; + my ($datatable,$disabled); + if ($noedit) { + $disabled = ' disabled="disabled"'; + } + + my ($ordered,$cats) = &menuitems_categories(); + my @order = @{$ordered}; + my %categories = %{$cats}; + my %menutitles = &menuitems_titles(); + my %menufields = &menuitems_fields(); + + if ($settings->{'menucollections'} ne '') { + foreach my $item (split(/;/,$settings->{'menucollections'})) { + my ($num,$value) = split(/\%/,$item); + if ($num =~ /^\d+$/) { + my @entries = split(/\&/,$value); + foreach my $entry (@entries) { + my ($name,$fields) = split(/=/,$entry); + $menu{$num}{$name} = $fields; + } + } + } + if (keys(%menu)) { + my @current = sort { $a <=> $b } keys(%menu); + $next += $current[-1]; + foreach my $num (@current) { + my %checked; + my $on = ' checked="checked"'; + foreach my $key (keys(%{$menu{$num}})) { + if (($key eq 'top') || ($key eq 'inline') || ($key eq 'foot') || ($key eq 'main')) { + if ($menu{$num}{$key} eq 'y') { + $checked{$key} = $on; + } + } else { + foreach my $field (split(/,/,$menu{$num}{$key})) { + if (exists($menufields{$field})) { + $checked{$field} = $on; + } + } + } + } + if (ref($menu{$num}) eq 'HASH') { + $datatable .= &item_table_row_start(''.$num.'',$count,'','','','LC_left_item'); + foreach my $category (@order) { + if ((ref($categories{$category}) eq 'ARRAY') && (@{$categories{$category}} > 0)) { + $datatable .= '
    '.$menutitles{$category}.''."\n"; + if ($category eq 'text') { + $datatable .= ''.&mt('Header').'
    '; + } + foreach my $field (@{$categories{$category}}) { + if ($field eq 'disc') { + $datatable .= '
    '.&mt('Footer').'
    '; + } + $datatable .= '
    '; + } + $datatable .= '
    '; + } + } + $datatable .= &item_table_row_end(); + $count ++; + } + } + } + } elsif ($noedit) { + my $text = &mt('No menu collections defined for this course.'); + $datatable .= &item_table_row_start($text,$count); + } + unless ($noedit) { + my $add = ''; + $datatable .= &item_table_row_start($add,$count,'','','','LC_left_item'); + foreach my $category (@order) { + if ((ref($categories{$category}) eq 'ARRAY') && (@{$categories{$category}} > 0)) { + $datatable .= ''; + } + } + $datatable .= &item_table_row_end(); + $count ++; + } + return $datatable; + } +} + +sub menuitems_abbreviations { + my %briefcats = ( + text => 'pt', + links => 'p', + list => 'ps', + inline => 's', + ); + return %briefcats; +} + +sub menuitems_categories { + my @order = ('shown','text','links','list','inline'); + my %categories = ( + shown => ['top','inline','foot','main'], + text => ['name','role','crs','disc','fdbk'], + links => ['pers','logo','menu','comm','roles','help','logout'], + list => ['about','prefs','port','wish','anno','rss'], + inline => ['cont','grades','chat','people','groups','resv','syll','feeds'], + ); + return (\@order,\%categories); +} + +sub menuitems_titles { + return &Apache::lonlocal::texthash ( + shown => 'Hierarchy', + text => 'Text', + links => 'Header links', + list => 'Drop-down list', + inline => 'Inline links', + ); +} + +sub menuitems_fields { + return &Apache::lonlocal::texthash ( + top => 'Display header', + inline => 'Display inline menu', + foot => 'Display footer', + main => 'Access to main menu', + pers => 'Personal', + logo => 'LON-CAPA', + menu => 'Home', + comm => 'Messages', + roles => 'Roles/Courses', + help => 'Help', + logout => 'Logout', + name => 'Fullname', + crs => 'Course Title', + role => 'Current Role', + disc => 'Discussion', + fdbk => 'Feedback', + about => 'Information', + prefs => 'Preferences', + port => 'Portfolio', + wish => 'Stored Links', + anno => 'Calendar', + rss => 'RSS Feeds', + cont => 'Contents', + grades => 'Grades', + chat => 'Chat', + people => 'People', + groups => 'Groups', + resv => 'Reservations', + syll => 'Syllabus', + feeds => 'Feeds', + ); +} + +sub menucollections_display { + my ($collections) = @_; + my %menu; + my ($ordered,$cats) = &menuitems_categories(); + my @order = @{$ordered}; + my %categories = %{$cats}; + my %menutitles = &menuitems_titles(); + my %menufields = &menuitems_fields(); + foreach my $item (split(/;/,$collections)) { + my ($num,$value) = split(/\%/,$item); + if ($num =~ /^\d+$/) { + my @entries = split(/\&/,$value); + foreach my $entry (@entries) { + my ($name,$fields) = split(/=/,$entry); + $menu{$num}{$name} = $fields; + } + } + } + my $output = ''; + if (keys(%menu)) { + my @current = sort { $a <=> $b } keys(%menu); + foreach my $num (@current) { + my %checked; + foreach my $key (keys(%{$menu{$num}})) { + if (($key eq 'top') || ($key eq 'inline') || ($key eq 'foot') || ($key eq 'main')) { + if ($menu{$num}{$key} eq 'y') { + $checked{$key} = 1; + } + } else { + foreach my $field (split(/,/,$menu{$num}{$key})) { + if (exists($menufields{$field})) { + $checked{$field} = 1; + } + } + } + } + if (ref($menu{$num}) eq 'HASH') { + $output .= '
    '.&mt('Collection [_1]',$num).''; + foreach my $category (@order) { + if ((ref($categories{$category}) eq 'ARRAY') && (@{$categories{$category}} > 0)) { + $output .= '
    '. + ''.$menutitles{$category}.''."\n"; + if ($category eq 'text') { + $output .= ''.&mt('Header Text').'

    '; + } + foreach my $field (@{$categories{$category}}) { + if ($field eq 'disc') { + $output .= '
    '.&mt('Footer Text').'

    '; + } + if ($checked{$field}) { + $output .= &Apache::lonhtmlcommon::confirm_success($menufields{$field}); + } else { + $output .= &Apache::lonhtmlcommon::confirm_success($menufields{$field},1); + } + $output .= '
    '; + } + $output .= '
    '; + } + } + $output .= '
    '; + } + } + } + return $output; +} + +sub print_linkprotection { + my ($cdom,$cnum,$settings,$rowtotal,$crstype,$noedit,$context) = @_; + + my %linkprotection; + my $count = 0; + my $next = 1; + my ($datatable,$disabled,$css_class,$dest); + if ($noedit) { + $disabled = ' disabled="disabled"'; + } + my %desc = &linkprot_names(); + my %lt = &Apache::lonlocal::texthash ( + 'requ' => 'Required settings', + 'opti' => 'Optional settings', + ); + my $itemcount = 0; + + my $ltiauth; + if ($context eq 'domain') { + $ltiauth = 1; + } else { + if (exists($env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'})) { + $ltiauth = $env{'course.'.$env{'request.course.id'}.'.internal.ltiauth'}; + } else { + my %domdefs = &Apache::lonnet::get_domain_defaults($cdom); + $ltiauth = $domdefs{'crsltiauth'}; + } + } + if ($context eq 'domain') { + $dest = '/adm/domainprefs'; + } else { + $dest = '/adm/courseprefs'; + } + + my ($switchserver,$switchmessage); + $switchserver = &check_switchserver($cdom,$cnum,$context,$dest); + if ($switchserver) { + if ($context eq 'domain') { + $switchmessage = &mt("submit from domain's primary library server: [_1].",$switchserver); + } elsif ($crstype eq 'Community') { + $switchmessage = &mt("submit from community's home server: [_1].",$switchserver); + } else { + $switchmessage = &mt("submit from course's home server: [_1].",$switchserver); + } + } + + if ((ref($settings) eq 'HASH') && (ref($settings->{'linkprot'}) eq 'HASH')) { + if (keys(%{$settings->{'linkprot'}})) { + my @current = sort { $a <=> $b } keys(%{$settings->{'linkprot'}}); + $next += $current[-1]; + for (my $i=0; $i<@current; $i++) { + my $num = $current[$i]; + my %values; + if (ref($settings->{'linkprot'}->{$num}) eq 'HASH') { + %values = %{$settings->{'linkprot'}->{$num}}; + } else { + next; + } + my $selected; + if (($values{'version'} eq 'LTI-1p0') || ($values{'version'} eq '')) { + $selected = ' selected="selected"'; + } + $css_class = $itemcount%2?' class="LC_odd_row"':''; + $datatable .= + ''. + ''; + my ($usersty,$onclickrequser,%checkedrequser); + if ($ltiauth) { + $usersty = 'display:none'; + $onclickrequser = ' onclick="toggleLinkProtReqUser(this.form,'."'requser','optional','1','block','$i'".');"'; + %checkedrequser = ( + no => ' checked="checked"', + yes => '', + ); + if ($values{'requser'}) { + $checkedrequser{'yes'} = $checkedrequser{'no'}; + $checkedrequser{'no'} = ''; + } + $datatable .= '
    '.$lt{'requ'}.''; + if ($values{'requser'}) { + $usersty = 'display:inline-block'; + } + } + $datatable .= + ''.$desc{'name'}. + ': '. + (' 'x2). + ''.$desc{'version'}.': '."\n". + (' 'x2). + ''.$desc{'lifetime'}.':'; + if ($ltiauth) { + $datatable .= (' 'x2).''.$desc{'requser'}.'?'. + ' '. + ''; + } + $datatable .= '

    '; + if ($values{'key'} ne '') { + $datatable .= ''.$desc{'key'}; + if ($noedit) { + $datatable .= ': ['.&mt('not shown').']'; + } elsif ($switchserver) { + $datatable .= ': ['.&mt('[_1] to view/edit',$switchserver).']'; + } else { + $datatable .= ':'; + } + $datatable .= ' '.(' 'x2); + } elsif (!$switchserver) { + $datatable .= ''.$desc{'key'}.':'. + ''. + ' '.(' 'x2); + } + if ($switchserver) { + if ($values{'usable'} ne '') { + $datatable .= '
    '. + $desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'
    '. + ''.&mt('Change secret?'). + ''. + (' 'x2). + ''.(' 'x2). + ''; + } elsif ($values{'key'} eq '') { + $datatable .= ''.&mt('Key and Secret are required').' - '.$switchmessage.''."\n"; + } else { + $datatable .= ''.&mt('Secret required').' - '.$switchmessage.''."\n"; + } + } else { + if ($values{'usable'} ne '') { + $datatable .= '
    '. + $desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'
    '. + ''.&mt('Change?'). + ''. + (' 'x2). + '  '; + } else { + $datatable .= + ''.$desc{'secret'}.':'. + ''. + ''. + ''; + } + } + if ($ltiauth) { + $datatable .= + '
    '. + '
    '.$lt{'opti'}.''. + &linkprot_options($i,$itemcount,$disabled,\%values,\%desc). + '
    '; + } + $datatable .= ''; + $itemcount ++; + } + } + } + $css_class = $itemcount%2?' class="LC_odd_row"':''; + $datatable .= ''."\n". + ''."\n". + ''.&mt('Add').''."\n". + ''; + my ($usersty,$onclickrequser,%checkedrequser); + if ($ltiauth) { + $usersty = 'display:none'; + $onclickrequser = ' onclick="toggleLinkProtReqUser(this.form,'."'requser','optional','1','block','add'".');"'; + %checkedrequser = ( + no => ' checked="checked"', + yes => '', + ); + $datatable .= '
    '.$lt{'requ'}.''; + } + $datatable .= ''.$desc{'name'}. + ': '."\n". + (' 'x2). + ''.$desc{'version'}.': '."\n". + (' 'x2). + ''.$desc{'lifetime'}.': '."\n"; + if ($ltiauth) { + $datatable .= (' 'x2).''.$desc{'requser'}.'?'. + ' '. + ''; + } + $datatable .= '

    '; + if ($switchserver) { + $datatable .= ''.&mt('Key and Secret are required').' - '.$switchmessage.''."\n"; + } else { + $datatable .= ''.$desc{'key'}.': '."\n". + (' 'x2). + ''.$desc{'secret'}.':'. + ' '."\n"; + } + if ($ltiauth) { + $datatable .= '
    '. + '
    '.$lt{'opti'}.''. + &linkprot_options('add',$itemcount,$disabled,{},\%desc). + '
    '; + } + $datatable .= ''; + $$rowtotal ++; + return $datatable; +} + +sub linkprot_names { + return &Apache::lonlocal::texthash( + 'version' => 'LTI Version', + 'key' => 'Key', + 'lifetime' => 'Nonce lifetime (s)', + 'name' => 'Launcher Application', + 'secret' => 'Secret', + 'requser' => 'Use identity', + 'email' => 'Email address', + 'sourcedid' => 'User ID', + 'other' => 'Other', + 'auth' => 'Display LON-CAPA login page', + 'reject' => 'Discontinue launch process', + ); +} + +sub check_switchserver { + my ($cdom,$cnum,$context,$dest) = @_; + my ($allowed,$switchserver,$home); + if ($context eq 'domain') { + $home = &Apache::lonnet::domain($cdom,'primary'); + } else { + $home = &Apache::lonnet::homeserver($cnum,$cdom); + } + unless (($home eq 'no_host') || ($home eq '')) { + my @ids=&Apache::lonnet::current_machine_ids(); + foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } } + if (!$allowed) { + $switchserver=''.&mt('Switch Server').''; + } + } + return $switchserver; +} + +sub linkprot_options { + my ($num,$itemcount,$disabled,$current,$desc) = @_; + my %lt; + if (ref($desc) eq 'HASH') { + %lt = %{$desc}; + } + my $userfieldsty = 'none'; + my (%checked,$userfield); + $checked{'sourcedid'} = ' checked="checked"'; + $checked{'reject'} = ' checked="checked"'; + if (ref($current) eq 'HASH') { + if (($current->{'mapuser'} ne '') && ($current->{'mapuser'} ne 'lis_person_sourcedid')) { + $checked{'sourcedid'} = ''; + if ($current->{'mapuser'} eq 'lis_person_contact_email_primary') { + $checked{'email'} = ' checked="checked"'; + } else { + $checked{'other'} = ' checked="checked"'; + $userfield = $current->{'mapuser'}; + $userfieldsty = 'inline-block'; + } + } + if (($current->{'notstudent'} ne '') && ($current->{'notstudent'} ne 'reject')) { + $checked{'reject'} = ''; + $checked{'auth'} = ' checked="checked"'; + } + } + my $onclickuser = ' onclick="toggleLinkProtReqUser(this.form,'."'mapuser','userfield','other','inline-block','$num'".');"'; + my $output = '
    '. + &mt('Source of LON-CAPA username in LTI request').': '; + foreach my $option ('sourcedid','email','other') { + $output .= ''. + ($option eq 'other' ? '' : (' 'x2) ); + } + $output .= '
    '. + '
    '. + '
    '; + $output .= '
    '. + '
    '. + &mt('Action when username is not for an enrolled student').': '; + foreach my $option ('reject','auth') { + $output .= ''. + ($option eq 'auth' ? '' : (' 'x2) ); + } + $output .= '
    '; + return $output; } sub print_other { - my ($cdom,$settings,$allitems,$rowtotal,$crstype) = @_; + my ($cdom,$settings,$allitems,$rowtotal,$crstype,$noedit) = @_; unless ((ref($settings) eq 'HASH') && (ref($allitems) eq 'ARRAY')) { return; } @@ -4191,7 +5943,7 @@ sub print_other { input => 'textbox', size => '30', }; - my $output = &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'other'); + return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'other',$noedit); } sub get_other_items { @@ -4220,17 +5972,23 @@ sub get_other_items { } sub item_table_row_start { - my ($text,$count,$add_class,$colspan) = @_; + my ($text,$count,$add_class,$colspan,$leftclass,$rightclass) = @_; my $output; my $css_class = ($count % 2) ? 'LC_odd_row' : 'LC_even_row'; $css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq ''); + if ($leftclass eq '') { + $leftclass = 'LC_left_item'; + } + if ($rightclass eq '') { + $rightclass = 'LC_right_item'; + } $output .= ''."\n". - ''.$text. + ''.$text. ''; - if ($colspan) { - $output .= ''; + if ($colspan > 1) { + $output .= ''; } else { - $output .= ''; + $output .= ''; } return $output; } @@ -4240,7 +5998,7 @@ sub item_table_row_end { } sub yesno_radio { - my ($item,$settings,$unsetdefault,$valueyes,$valueno) = @_; + my ($item,$settings,$unsetdefault,$valueyes,$valueno,$noedit) = @_; my $itemon = ' '; my $itemoff = ' checked="checked" '; if (($valueyes eq '') && ($valueno eq '')) { @@ -4259,16 +6017,24 @@ sub yesno_radio { } } } + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } return ' '. + $itemon.' value="'.$valueyes.'"'.$disabled.' />'.&mt('Yes').' '. ''; + $itemoff.' value="'.$valueno.'"'.$disabled.' />'.&mt('No').''; } sub select_from_options { - my ($item,$order,$options,$curr,$nullval,$multiple,$maxsize,$onchange) = @_; + my ($item,$order,$options,$curr,$nullval,$multiple,$maxsize,$onchange,$noedit,$id) = @_; my $output; + my $disabled; + if ($noedit) { + $disabled = ' disabled=disabled"'; + } if ((ref($order) eq 'ARRAY') && (ref($options) eq 'HASH')) { $output=''.&mt('Hidden').' '. + $hideon.' value=""'.$disabled.' />'.&mt('Hidden').' '. ''. + $hideoff.' value="yes"'.$disabled.' />'.&mt('Shown').''. ''; } $datatable .= ''; @@ -4449,7 +6240,7 @@ sub nothidepriv_row { } sub checkforpriv_row { - my ($cdom,$item,$settings,$crstype) = @_; + my ($cdom,$item,$settings,$crstype,$noedit) = @_; my $datatable; my %domains=map { $_ => 1; } &Apache::lonnet::all_domains(); if (keys(%domains) == 1) { @@ -4462,12 +6253,17 @@ sub checkforpriv_row { if ($settings->{$item} eq '') { $datatable = ''. &Apache::loncommon::select_dom_form('','checkforpriv_'.$num, - 1,1,undef,undef,\@excdoms); + 1,1,undef,undef,\@excdoms, + $noedit); } else { my @privdoms = split(/,/,$settings->{$item}); my %domains=map { $_ => 1; } &Apache::lonnet::all_domains(); $datatable = '
    '. &Apache::loncommon::start_data_table(); + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } if (@privdoms > 0) { foreach my $currdom (@privdoms) { next unless ($domains{$currdom}); @@ -4482,7 +6278,7 @@ sub checkforpriv_row { '
    '. ''. &Apache::loncommon::end_data_table_row(); $num ++; @@ -4497,7 +6293,7 @@ sub checkforpriv_row { ''. &mt('Additional domain:'). '
    '. &Apache::loncommon::select_dom_form('','checkforpriv_'.$num,1, - 1,undef,undef,\@excdoms). + 1,undef,undef,\@excdoms,$noedit). ''.&Apache::loncommon::end_data_table_row(); } $datatable .= &Apache::loncommon::end_data_table(). @@ -4508,7 +6304,7 @@ sub checkforpriv_row { } sub print_hdrfmt_row { - my ($item,$settings) = @_; + my ($item,$settings,$noedit) = @_; my @curr; my $currnum = 0; my $maxnum = 2; @@ -4581,36 +6377,43 @@ function getIndexByName(item) { ENDJS $output .= '
    '. $currstr.''; + my $disabled; + if ($noedit) { + $disabled = ' disabled="disabled"'; + } if (@curr > 0) { for (my $i=0; $i<@curr; $i++) { my $pos = $i+1; $output .= ''. ''; + '"'.$disabled.' />'; if ($curr[$i] =~ /^%\d*[nca]$/) { my ($limit,$subst) = ($curr[$i] =~ /^%(\d*)([nca])$/); $output .= ''; + &substitution_selector($i,$subst,$limit,$disabled).''; } else { $output .= ''; + ' value="'.$curr[$i].'" size="25"'.$disabled.' />'; } $output .= ''; } } - my $pos = $currnum+1; - $output .= ''. + my $pos = $currnum+1; + unless ($noedit) { + $output .= + ''. ''. ''; - $pos ++; - $currnum ++; - $output .= ''. + $pos ++; + $currnum ++; + $output .= + ''. ''. @@ -4619,14 +6422,15 @@ ENDJS '" value="" size ="25" />'. ''. - ''. - '
    '. - &position_selector($pos,$i,$maxnum).&mt('Delete:'). + &position_selector($pos,$i,$maxnum,$disabled).&mt('Delete:'). ''. - &substitution_selector($i,$subst,$limit).''.&mt('Text').'
    '. '
    '. &position_selector($pos,$currnum,$maxnum). ''.&mt('New').''. &substitution_selector($currnum).'
    '. &position_selector($pos,$currnum,$maxnum). ''.&mt('New').'

    '; + ''; + } + $output .= '
    '; return $output; } sub position_selector { - my ($pos,$num,$maxnum) = @_; - my $output = ''; for (my $j=1; $j<=$maxnum; $j++) { my $sel = ''; if ($pos == $j) { @@ -4640,7 +6444,7 @@ sub position_selector { } sub substitution_selector { - my ($num,$subst,$limit,$crstype) = @_; + my ($num,$subst,$limit,$crstype,$disabled) = @_; my ($stunametxt,$crsidtxt); if ($crstype eq 'Community') { $stunametxt = 'member name'; @@ -4655,7 +6459,7 @@ sub substitution_selector { a => 'assignment note', ); my $output .= &mt('Substitution').'
    '. - ''; if ($subst eq '') { $output .= ''; } @@ -4669,7 +6473,7 @@ sub substitution_selector { } $output .= ''.&mt('Size limit').'
    '. ''; + '" value="'.$limit.'" size="5"'.$disabled.' />'; return $output; }