@@ -645,6 +718,8 @@ sub print_config_box {
$output .= &print_feedback('top',$cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit);
} elsif ($action eq 'classlists') {
$output .= &print_classlists('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit);
+ } elsif ($action eq 'menuitems') {
+ $output .= &print_menuitems('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit);
}
$output .= '
@@ -723,6 +798,12 @@ sub print_config_box {
$output .= &print_spreadsheet($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'bridgetasks') {
$output .= &print_bridgetasks($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,$crstype,$noedit);
}
@@ -735,8 +816,8 @@ 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,$crstype,$lastactref) = @_;
+ my (%newvalues,$errors);
if (ref($item) eq 'HASH') {
if (ref($changes) eq 'HASH') {
my @ordered;
@@ -753,6 +834,18 @@ sub process_changes {
}
}
}
+ } elsif ($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) =
@@ -815,6 +908,85 @@ 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',$lastactref);
+ }
} else {
foreach my $entry (@ordered) {
if ($entry eq 'cloners') {
@@ -855,7 +1027,7 @@ 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} .= ','.$newdom;
}
@@ -1062,7 +1234,8 @@ sub process_changes {
}
}
}
- } elsif (($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 = '';
@@ -1070,7 +1243,8 @@ 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 $userstr = '';
my @denied;
@@ -1122,14 +1296,14 @@ sub process_changes {
my ($classorder,$classtitles) = &discussion_vote_classes();
my $fontchange = 0;
foreach my $class (@{$classorder}) {
- my $ext_entry = $entry.'_'.$class;
+ my $ext_entry = $entry.'_'.$class;
my $size = $env{'form.'.$ext_entry.'_size'};
my $unit = $env{'form.'.$ext_entry.'_unit'};
my $weight = $env{'form.'.$ext_entry.'_weight'};
my $style = $env{'form.'.$ext_entry.'_style'};
my $other = $env{'form.'.$ext_entry.'_other'};
$size =~ s/,//g;
- $unit =~ s/,//g;
+ $unit =~ s/,//g;
$weight =~ s/,//g;
$style =~ s/,//g;
$other =~ s/[^\w;:\s\-\%.]//g;
@@ -1137,7 +1311,7 @@ sub process_changes {
$newvalues{$ext_entry} = join(',',($size.$unit,$weight,$style,$other));
my $current = $values->{$ext_entry};
if ($values->{$ext_entry} eq '') {
- $current = ',,,';
+ $current = ',,,';
}
if ($newvalues{$ext_entry} ne $current) {
$changes->{$ext_entry} = $newvalues{$ext_entry};
@@ -1146,7 +1320,7 @@ sub process_changes {
}
if ($fontchange) {
$changes->{$entry} = 1;
- }
+ }
} elsif ($entry eq 'nothideprivileged') {
my @curr_nothide;
my @new_nothide;
@@ -1221,7 +1395,7 @@ sub process_changes {
my $newtext = $maxnum-1;
$newhdr[$env{'form.printfmthdr_pos_'.$newtext}] = $env{'form.printfmthdr_text_'.$newtext};
$newvalues{$entry} = join('',@newhdr);
- } elsif (($entry eq 'languages') ||
+ } elsif (($entry eq 'languages') ||
($entry eq 'checkforpriv')) {
my $settings;
my $total = $env{'form.'.$entry.'_total'};
@@ -1237,7 +1411,7 @@ sub process_changes {
}
if ($env{'form.'.$entry.'_'.$total} ne '') {
my $new = $env{'form.'.$entry.'_'.$total};
- if ($entry eq 'languages') {
+ if ($entry eq 'languages') {
my %langchoices = &get_lang_choices();
if ($langchoices{$new}) {
$settings .= $new;
@@ -1258,6 +1432,38 @@ 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};
}
@@ -1271,7 +1477,280 @@ sub process_changes {
}
}
}
- return;
+ return $errors;
+}
+
+sub process_linkprot {
+ my ($cdom,$cnum,$values,$changes,$context,$lastactref) = @_;
+ my ($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'};
+ $linkprot{$itemid}{'cipher'} = $current{'cipher'};
+ }
+ } elsif ($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};
+ }
+ if (ref($lastactref) eq 'HASH') {
+ $lastactref->{'courselti'} = 1;
+ }
+ }
+ 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,$error);
}
sub get_sec_str {
@@ -1316,8 +1795,12 @@ sub check_clone {
sub store_changes {
my ($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') {
@@ -1327,6 +1810,20 @@ 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 $output;
+ }
+ }
my %yesno = (
hidefromcat => '1',
problem_stream_switch => '1',
@@ -1352,6 +1849,8 @@ sub store_changes {
"'$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'}};
@@ -1468,6 +1967,32 @@ 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);
}
@@ -1531,8 +2056,32 @@ 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.'',
@@ -1571,7 +2120,9 @@ 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,$key);
}
}
@@ -1588,6 +2139,9 @@ sub store_changes {
}
}
}
+ if ($skipstore) {
+ return $output;
+ }
if (&Apache::lonnet::put('environment',\%storehash,$cdom,$cnum) eq 'ok') {
if (ref($changes) eq 'HASH') {
if (ref($changes->{'courseinfo'}) eq 'HASH') {
@@ -1630,6 +2184,160 @@ 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;
+ }
+ if (exists($oldlinkprot->{$id}{'cipher'})) {
+ $changes->{$id}->{'cipher'} = $oldlinkprot->{$id}{'cipher'};
+ }
+ }
+ }
+ }
+ }
+ 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 $count = 0;
@@ -1655,6 +2363,8 @@ sub update_env {
my @coowners = split(',',$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 ($count) {
@@ -1758,7 +2468,7 @@ sub get_course {
}
sub get_jscript {
- my ($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();
@@ -1783,7 +2493,7 @@ sub get_jscript {
$local_to_standard{$code_order[$i]} = $standardnames[$i];
}
foreach my $cloner (@cloners) {
- if (($cloner !~ /^\Q*:\E$match_domain$/) &&
+ if (($cloner !~ /^\Q*:\E$match_domain$/) &&
($cloner !~ /^$match_username\:$match_domain$/)) {
foreach my $item (split(/\&/,$cloner)) {
my ($key,$val) = split(/\=/,$item);
@@ -1884,11 +2594,95 @@ 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;
}
@@ -1974,6 +2768,78 @@ 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';
$editsyllabus = &mt('[_1]Edit[_2]','',
- '');
+ '');
}
my %items = (
'url' => {
@@ -2149,7 +3015,7 @@ sub print_courseinfo {
next if (!$env{'course.'.$env{'request.course.id'}.'.internal.uniquecode'});
}
unless (($item eq 'cloners') || ($item eq 'rolenames')) {
- $colspan = 2;
+ $colspan = 2;
}
$count ++;
if (exists $items{$item}{advanced} && $items{$item}{advanced} == 1) {
@@ -2193,7 +3059,7 @@ sub print_courseinfo {
$default = '0';
}
$datatable .= &new_cloners_dom_row($cdom,'0',$default);
- }
+ }
} elsif ($settings->{$item} ne '*') {
my @entries = split(/,/,$settings->{$item});
if (@entries > 0) {
@@ -2332,12 +3198,12 @@ sub print_courseinfo {
if ($clonesrc =~ m{/$match_domain/$match_courseid}) {
my %clonesrcinfo = &Apache::lonnet::coursedescription($clonesrc);
if ($clonesrcinfo{'description'}) {
- $clonedfrom = $clonesrcinfo{'description'}.' '.($clonesrc);
+ $clonedfrom = $clonesrcinfo{'description'}.' '.($clonesrc);
}
}
$datatable .= $clonedfrom;
} elsif ($item eq 'uniquecode') {
- my $code = $env{'course.'.$env{'request.course.id'}.'.internal.uniquecode'};
+ my $code = $env{'course.'.$env{'request.course.id'}.'.internal.uniquecode'};
if ($code) {
$datatable .= $code;
}
@@ -2384,12 +3250,12 @@ sub print_courseinfo {
} elsif ($uploaded) {
$datatable .= &mt('Uploaded file');
} else {
- $datatable .= &mt('Standard template');
+ $datatable .= &mt('Standard template');
}
$datatable .= (' ' x 2).
&mt('[_1]View[_2]',
'',
- '');
+ '');
} elsif ($item eq 'loncaparev') {
my $loncaparev = $env{'course.'.$env{'request.course.id'}.'.internal.releaserequired'};
my $showreqd;
@@ -2414,7 +3280,7 @@ sub new_cloners_dom_row {
my ($output,$checkedon,$checkedoff);
if ($newdom ne '') {
if ($num eq $default) {
- $checkedon = 'checked="checked" ';
+ $checkedon = 'checked="checked" ';
} else {
$checkedoff = 'checked="checked" ';
}
@@ -2565,7 +3431,7 @@ ENDSCRIPT
sub display_loncaparev_constraints {
my ($r,$navmap,$loncaparev,$crstype) = @_;
- my ($reqdmajor,$reqdminor);
+ my ($reqdmajor,$reqdminor);
my $cid = $env{'request.course.id'};
my $cdom = $env{'course.'.$cid.'.domain'};
my $cnum = $env{'course.'.$cid.'.num'};
@@ -2582,116 +3448,160 @@ 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,$cdom);
if (ref($resourcedata) eq 'HASH') {
foreach my $key (keys(%{$resourcedata})) {
+ my %found;
foreach my $item (keys(%Apache::lonrelrequtils::checkparms)) {
if ($key =~ /(\Q$item\E)$/) {
- if (ref($Apache::lonrelrequtils::checkparms{$item}) eq 'ARRAY') {
- my $value = $resourcedata->{$key};
- if ($item eq 'examcode') {
- if (&Apache::lonnet::validCODE($value)) {
- $value = 'valid';
- } else {
- $value = '';
- }
- } elsif ($item eq 'printstartdate') {
- if ($value =~ /^\d+$/) {
- if ($value > $now) {
- $value = 'future';
- }
- }
- } elsif ($item eq 'printenddate') {
- if ($value =~ /^\d+$/) {
- if ($value < $now) {
- $value = 'past';
- }
- }
-
- }
- my ($middle,$scope,$which,$level,$map,$resource);
- if (grep(/^\Q$value\E$/,@{$Apache::lonrelrequtils::checkparms{$item}})) {
- my $stdtype = &Apache::lonparmset::standard_parameter_types($item);
- my $stdname = &Apache::lonparmset::standard_parameter_names($item);
- my $valname = &get_param_description($stdtype,$value);
- my $rev = $Apache::lonnet::needsrelease{'parameter:'.$item.':'.$value};
- my $start = $cid.'.';
- if ($key =~ /^\Q$start\E(\[useropt\:($match_username\:$match_domain)\]\.)/) {
- $middle = $1;
- $which = $2;
- $scope = 'user';
- } elsif ($key =~ /^\Q$start\E(\[(\w+)\]\.)/) {
- $middle = $1;
- $which = $2;
- $scope = 'section/group';
- } else {
- $scope = 'all';
- }
- my $what="$stdname=$valname";
- if ($key =~ /^\Q$start$middle\E\w+\.\Q$item\E$/) {
- $level = 'general';
- if ($scope eq 'all') {
- if (ref($fromparam{$rev}{$scope}) eq 'ARRAY') {
- unless(grep(/^\Q$what\E$/,@{$fromparam{$rev}{$scope}})) {
- push(@{$fromparam{$rev}{$scope}},$what);
- }
- } else {
- push(@{$fromparam{$rev}{$scope}},$what);
- }
- } else {
- if (ref($fromparam{$rev}{$scope}{$which}) eq 'ARRAY') {
- unless (grep(/^\Q$what\E$/,@{$fromparam{$rev}{$scope}{$which}})) {
- push(@{$fromparam{$rev}{$scope}{$which}},$what);
- }
- } else {
- push(@{$fromparam{$rev}{$scope}{$which}},$what);
- }
- }
- $rowspan{$rev} ++;
- } elsif ($key =~ /^\Q$start$middle\E(.+)___\(all\).\w+\.\Q$item\E$/) {
- $level = 'folder';
- $map = $1;
- if ($scope eq 'all') {
- if (ref($bymap{$map}{$rev}{$scope}) eq 'ARRAY') {
- unless(grep(/^\Q$what\E$/,@{$bymap{$map}{$rev}{$scope}})) {
- push(@{$bymap{$map}{$rev}{$scope}},$what);
- }
- } else {
- push(@{$bymap{$map}{$rev}{$scope}},$what);
- }
- } else {
- if (ref($bymap{$map}{$rev}{$scope}{$which}) eq 'ARRAY') {
- unless(grep(/^\Q$what\E$/,@{$bymap{$map}{$rev}{$scope}{$which}})) {
- push(@{$bymap{$map}{$rev}{$scope}{$which}},$what);
- }
- } else {
- push(@{$bymap{$map}{$rev}{$scope}{$which}},$what);
- }
- }
- } elsif ($key =~ /^\Q$start$middle\E(.+)\.\w+\.\Q$item\E$/) {
- $level = 'resource';
- $resource = $1;
- if ($scope eq 'all') {
- if (ref($byresource{$resource}{$rev}{$scope}) eq 'ARRAY') {
- unless(grep(/^\Q$what\E$/,@{$byresource{$resource}{$rev}{$scope}})) {
- push(@{$byresource{$resource}{$rev}{$scope}},$what);
- }
- } else {
- push(@{$byresource{$resource}{$rev}{$scope}},$what);
- }
- } else {
- if (ref($byresource{$resource}{$rev}{$scope}{$which}) eq 'ARRAY') {
- unless (grep(/^\Q$what\E$/,@{$byresource{$resource}{$rev}{$scope}{$which}})) {
- push(@{$byresource{$resource}{$rev}{$scope}{$which}},$what);
- }
- } else {
- push(@{$byresource{$resource}{$rev}{$scope}{$which}},$what);
- }
- }
- }
+ if (ref($Apache::lonrelrequtils::checkparms{$item}) eq 'ARRAY') {
+ my $value = $resourcedata->{$key};
+ if ($item eq 'examcode') {
+ if (&Apache::lonnet::validCODE($value)) {
+ $value = 'valid';
+ } else {
+ $value = '';
+ }
+ } elsif ($item eq 'printstartdate') {
+ if ($value =~ /^\d+$/) {
+ if ($value > $now) {
+ $value = 'future';
+ }
+ }
+ } elsif ($item eq 'printenddate') {
+ if ($value =~ /^\d+$/) {
+ if ($value < $now) {
+ $value = 'past';
+ }
+ }
+ }
+ if (grep(/^\Q$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.'::'};
+ }
+ }
+ }
+ }
+ foreach my $item (keys(%Apache::lonrelrequtils::checkparmvalsmatch)) {
+ if (ref($Apache::lonrelrequtils::checkparmvalsmatch{$item}) eq 'ARRAY') {
+ my $value = $resourcedata->{$key};
+ 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.':'};
+ 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(\[useropt\:($match_username\:$match_domain)\]\.)/) {
+ $middle = $1;
+ $which = $2;
+ $scope = 'user';
+ } elsif ($key =~ /^\Q$start\E(\[(\w+)\]\.)/) {
+ $middle = $1;
+ $which = $2;
+ $scope = 'section/group';
+ } else {
+ $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') {
+ if (ref($fromparam{$rev}{$scope}) eq 'ARRAY') {
+ unless(grep(/^\Q$what\E$/,@{$fromparam{$rev}{$scope}})) {
+ push(@{$fromparam{$rev}{$scope}},$what);
+ }
+ } else {
+ push(@{$fromparam{$rev}{$scope}},$what);
+ }
+ } else {
+ if (ref($fromparam{$rev}{$scope}{$which}) eq 'ARRAY') {
+ unless (grep(/^\Q$what\E$/,@{$fromparam{$rev}{$scope}{$which}})) {
+ push(@{$fromparam{$rev}{$scope}{$which}},$what);
+ }
+ } else {
+ push(@{$fromparam{$rev}{$scope}{$which}},$what);
+ }
+ }
+ $rowspan{$rev} ++;
+ } elsif ($key =~ /^\Q$start$middle\E(.+)___\((all|rec)\).\w+\.\Q$item\E$/) {
+ $level = 'folder';
+ $map = $1;
+ if ($scope eq 'all') {
+ if (ref($bymap{$map}{$rev}{$scope}) eq 'ARRAY') {
+ unless(grep(/^\Q$what\E$/,@{$bymap{$map}{$rev}{$scope}})) {
+ push(@{$bymap{$map}{$rev}{$scope}},$what);
+ }
+ } else {
+ push(@{$bymap{$map}{$rev}{$scope}},$what);
+ }
+ } else {
+ if (ref($bymap{$map}{$rev}{$scope}{$which}) eq 'ARRAY') {
+ unless(grep(/^\Q$what\E$/,@{$bymap{$map}{$rev}{$scope}{$which}})) {
+ push(@{$bymap{$map}{$rev}{$scope}{$which}},$what);
+ }
+ } else {
+ push(@{$bymap{$map}{$rev}{$scope}{$which}},$what);
+ }
+ }
+ } elsif ($key =~ /^\Q$start$middle\E(.+)\.\w+\.\Q$item\E$/) {
+ $level = 'resource';
+ $resource = $1;
+ if ($scope eq 'all') {
+ if (ref($byresource{$resource}{$rev}{$scope}) eq 'ARRAY') {
+ unless(grep(/^\Q$what\E$/,@{$byresource{$resource}{$rev}{$scope}})) {
+ push(@{$byresource{$resource}{$rev}{$scope}},$what);
+ }
+ } else {
+ push(@{$byresource{$resource}{$rev}{$scope}},$what);
+ }
+ } else {
+ if (ref($byresource{$resource}{$rev}{$scope}{$which}) eq 'ARRAY') {
+ unless (grep(/^\Q$what\E$/,@{$byresource{$resource}{$rev}{$scope}{$which}})) {
+ push(@{$byresource{$resource}{$rev}{$scope}{$which}},$what);
+ }
+ } else {
+ push(@{$byresource{$resource}{$rev}{$scope}{$which}},$what);
}
}
}
@@ -2791,7 +3701,7 @@ sub display_loncaparev_constraints {
if (ref($fromblocks{$type}) eq 'HASH') {
foreach my $rev (keys(%{$fromblocks{$type}})) {
my ($major,$minor) = split(/\./,$rev);
- ($reqdmajor,$reqdminor) =
+ ($reqdmajor,$reqdminor) =
&Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,$reqdmajor,$reqdminor);
$output .= &Apache::loncommon::start_data_table_row().
''.$rev.' | '.$lt{$type}.' | ';
@@ -2809,18 +3719,25 @@ 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 = $rev_anonsurv;
@@ -2871,7 +3788,7 @@ sub display_loncaparev_constraints {
&Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,
$reqdmajor,$reqdminor);
$checkedrev{$key} = 1;
- }
+ }
push(@{$byresponsetype{$symb}{$rev}},$key);
$allmaps{$enclosing_map} = 1;
}
@@ -2908,6 +3825,10 @@ 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').
'';
@@ -2922,9 +3843,9 @@ 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);
}
$r->print('
');
} else {
@@ -2942,22 +3863,30 @@ sub display_loncaparev_constraints {
sub show_contents_view {
my ($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().
+ $r->print(&Apache::loncommon::start_data_table_header_row().
' | '.&mt('Location').' | '.&mt('Release').' | '.
''.&mt('Attribute/Setting').' | '.
&Apache::loncommon::end_data_table_header_row().
&Apache::loncommon::start_data_table_row().
' '.$icon.' '.&mt('Main Content').' | ');
- &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 $depth = 0;
@@ -3008,6 +3937,9 @@ sub show_contents_view {
if (ref($byresponsetype->{$symb}) eq 'HASH') {
$rowspan += scalar(keys(%{$byresponsetype->{$symb}}));
}
+ if (ref($bycrsrestype->{$symb}) eq 'HASH') {
+ $rowspan += scalar(keys(%{$bycrsrestype->{$symb}}));
+ }
next if (!$rowspan);
$icon = ' ';
@@ -3072,10 +4004,37 @@ 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());
+ }
+ $r->print(''.$rev.' | '.$bycrsrestype->{$symb}{$rev}.' | ');
+ }
+ $r->print(&Apache::loncommon::end_data_table_row());
}
}
}
}
+ }
+ if ($supptools) {
+ my $icon = '';
+ $r->print(&Apache::loncommon::start_data_table_header_row().
+ ''.&mt('Location').' | '.&mt('Release').' | '.
+ ''.&mt('Resource Type').' | '.
+ &Apache::loncommon::end_data_table_header_row().
+ &Apache::loncommon::start_data_table_row().
+ ' '.$icon.' '.&mt('Supplemental Content').' | '.
+ ''.
+ $Apache::lonrelrequtils::exttool{'major'}.'.'.
+ $Apache::lonrelrequtils::exttool{'minor'}.
+ ' | '.&mt('[quant,_1,External Tool,External Tools]',
+ $supptools).' | '.
+ &Apache::loncommon::end_data_table_row());
+ }
+ if ($showmaincontent || $supptools) {
$r->print(&Apache::loncommon::end_data_table());
}
return;
@@ -3084,7 +4043,7 @@ sub show_contents_view {
sub releases_by_map {
my ($r,$bymap,$url,$scopeorder,$lt) = @_;
return unless ((ref($bymap) eq 'HASH') && (ref($scopeorder) eq 'ARRAY'));
- my $newrow = 0;
+ my $newrow = 0;
if (ref($bymap->{$url}) eq 'HASH') {
foreach my $rev (sort(keys(%{$bymap->{$url}}))) {
if ($newrow) {
@@ -3121,18 +4080,67 @@ sub releases_by_map {
}
sub get_param_description {
- my ($stdtype,$value) = @_;
- my $name = $value;
- my $paramstrings = &Apache::lonparmset::standard_string_options($stdtype);
- unless (ref($paramstrings) eq 'ARRAY') {
- return $name;
+ my ($stdtype,$value,$regexp) = @_;
+ my ($name,$parammatches,$paramstrings,@possibles);
+ if ($stdtype =~ /^string/) {
+ $paramstrings = &Apache::lonparmset::standard_string_options($stdtype);
+ } elsif ($stdtype eq 'date_interval') {
+ $paramstrings = &Apache::lonparmset::standard_interval_options($stdtype);
+ }
+ if ($regexp) {
+ if ($stdtype =~ /^string/) {
+ $parammatches = &Apache::lonparmset::standard_string_matches($stdtype);
+ } elsif ($stdtype eq 'date_interval') {
+ $parammatches = &Apache::lonparmset::standard_interval_matches($stdtype);
+ }
+ if (ref($parammatches) eq 'ARRAY') {
+ @possibles = @{$parammatches};
+ } else {
+ undef($regexp);
+ $name = $value;
+ }
}
- foreach my $possibilities (@{$paramstrings}) {
+ unless ($regexp) {
+ $name = $value;
+ if (ref($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;
+ }
+ }
+ foreach my $possibilities (@possibles) {
next unless (ref($possibilities) eq 'ARRAY');
- my ($thing, $description) = @{ $possibilities };
- if ($thing eq $value) {
- $name = $description;
- last;
+ my $gotregexmatch = '';
+ if ($regexp) {
+ last if ($gotregexmatch);
+ my ($item,$pattern) = @{ $possibilities };
+ if ($value =~ /$pattern/) {
+ if (ref($paramstrings) eq 'ARRAY') {
+ foreach my $possibles (@{$paramstrings}) {
+ next unless (ref($possibles) eq 'ARRAY');
+ my ($thing,$description) = @{$possibles};
+ if ($thing eq $item) {
+ $name = $description;
+ $gotregexmatch = 1;
+ last;
+ }
+ }
+ last if ($gotregexmatch);
+ }
+ }
+ } else {
+ my ($thing,$description) = @{ $possibilities };
+ if ($thing eq $value) {
+ $name = $description;
+ last;
+ }
}
}
return $name;
@@ -3342,7 +4350,7 @@ sub print_localization {
undef,$includeempty,$disabled);
} else {
if ($settings->{$item} eq '') {
- unless ($noedit) {
+ unless ($noedit) {
$datatable .= ''.
&Apache::loncommon::select_language('languages_0','',1);
}
@@ -3372,15 +4380,15 @@ sub print_localization {
}
}
unless ($noedit) {
- $datatable .=
+ $datatable .=
&Apache::loncommon::start_data_table_row().
' | '.
&mt('Additional language:'). '
'.
&Apache::loncommon::select_language('languages_'.$num,'',1).
''.
' | '.&Apache::loncommon::end_data_table_row();
- }
- $datatable .= &Apache::loncommon::end_data_table().'
';
+ }
+ $datatable .= &Apache::loncommon::end_data_table().'
';
}
}
$datatable .= &item_table_row_end();
@@ -3468,7 +4476,7 @@ sub user_table {
if ($currvalue eq '') {
unless ($noedit) {
$output .= &select_recipient($item,'0',$cdom,$sections);
- }
+ }
} else {
my $num = 0;
my @curr = split(/,/,$currvalue);
@@ -3620,6 +4628,20 @@ 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',
@@ -3652,7 +4674,7 @@ sub print_discussion {
my $colspan;
if ($item eq 'allow_limited_html_in_feedback') {
$colspan = 2;
- }
+ }
$datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan);
if ($item eq 'plc.roles.denied') {
$datatable .= ''.
@@ -3670,6 +4692,14 @@ sub print_discussion {
$datatable .= ' | '.
&user_table($cdom,$item,undef,
$settings->{$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,$settings,undef,undef,undef,$noedit);
} elsif ($item eq 'allow_discussion_post_editing') {
@@ -3689,7 +4719,7 @@ sub print_discussion {
' | '.&mt('font-size').' | '.
''.&mt('font-weight').' | '.
''.&mt('font-style').' | '.
- ''.&mt('Other css').' | '.
+ ''.&mt('Other css').' | '.
&Apache::loncommon::end_data_table_row().
&set_discussion_fonts($cdom,$cnum,$item,$settings,$noedit).
&Apache::loncommon::end_data_table().'
';
@@ -3741,7 +4771,7 @@ sub role_checkboxes {
my $count = 0;
my $disabled;
if ($noedit) {
- $disabled = ' disabled="disabled"';
+ $disabled = ' disabled="disabled"';
}
foreach my $role (@roles) {
my $checked = '';
@@ -3869,7 +4899,7 @@ sub set_discussion_fonts {
sub discussion_vote_classes {
my $classorder = ['twoplus','oneplus','zero','oneminus','twominus'];
- my %classtitles = &Apache::lonlocal::texthash(
+ my %classtitles = &Apache::lonlocal::texthash(
'twoplus' => 'Two sigma above mean',
'oneplus' => 'One sigma above mean',
'zero' => 'Within one sigma of mean',
@@ -3935,7 +4965,7 @@ sub print_classlists {
'defaultcredits' => {
text => ''.&mt($itemtext->{'defaultcredits'}).'',
},
-
+
'nothideprivileged' => {
text => ''.&mt($itemtext->{'nothideprivileged'}).'',
input => 'checkbox',
@@ -4042,11 +5072,12 @@ sub print_grading {
input => 'selectbox',
options => {
standard => &mt('Standard: shows points'),
+ categories => &mt('Categories: shows points according to categories'),
external => &mt('External: shows number of completed parts and totals'),
externalnototals => &mt('External: shows only number of completed parts'),
spreadsheet => &mt('Spreadsheet: (with link to detailed scores)'),
},
- order => ['standard','external','externalnototals','spreadsheet'],
+ order => ['standard','categories','external','externalnototals','spreadsheet'],
},
'rndseed' => {
text => ''.&mt($itemtext->{'rndseed'}).''.
@@ -4216,6 +5247,702 @@ sub print_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 $output = '';
+}
+
+sub ltimenu_titles {
+ return &Apache::lonlocal::texthash(
+ fullname => 'Full name',
+ coursetitle => 'Course title',
+ role => 'Role',
+ logout => 'Logout',
+ grades => 'Grades',
+ );
+}
+
+sub print_menuitems {
+ my ($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 .= '';
+ }
+ }
+ $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 .= '';
+ }
+ }
+ }
+ 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 .=
+ '