';
- if ($action eq 'linkprot') {
- if ((ref($settings) eq 'HASH') && (ref($settings->{'suggested'}) eq 'HASH')) {
- my $hints;
- my $hintcount = 0;
- foreach my $key (sort { $a <=> $b } keys(%{$settings->{'suggested'}})) {
- if ((ref($settings->{'suggested'}->{$key}) eq 'HASH')) {
- if (($settings->{'suggested'}->{$key}-{'name'} ne '') &&
- ($settings->{'suggested'}->{$key}-{'info'} ne '')) {
- my $css_class = $hintcount%2?' class="LC_odd_row"':' class="LC_even_row"';
- $hints .= '| '.
- $settings->{'suggested'}->{$key}->{'name'}.' | '.
- ''.
- $settings->{'suggested'}->{$key}->{'info'}.
- ' | ';
- $hintcount ++;
- }
- }
- }
- if ($hintcount) {
- $output .= ''.
- '| '.&mt('Recommendation(s) for specific launcher application(s)').' | '.
- ' '."\n".
- ''.
- '| '.&mt('Launcher Application').' | '.
- ''.&mt('Recommendation(s)').' | '."\n".
- $hints;
- }
- }
- }
if (exists $item->{'header'}->[0]->{'col1'} ||
exists $item->{'header'}->[0]->{'col2'}) {
- $output .= '
+ $output .= '
| '.&mt($item->{'header'}->[0]->{'col1'}).' | ';
if (($action eq 'courseinfo') || ($action eq 'localization') ||
@@ -842,23 +716,13 @@ sub print_config_box {
} elsif ($action eq 'appearance') {
$output .= &print_appearance($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'grading') {
- $output .= &print_grading($cdom,$cnum,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
+ $output .= &print_grading($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'printouts') {
$output .= &print_printouts($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'spreadsheet') {
$output .= &print_spreadsheet($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'bridgetasks') {
$output .= &print_bridgetasks($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
- } elsif ($action eq 'ltitools') {
- my $currtools = {};
- if ((ref($settings) eq 'HASH') && (ref($settings->{'ltitools'}))) {
- $currtools = $settings->{'ltitools'};
- }
- $output .= &print_ltitools($cdom,$cnum,$currtools,\$rowtotal,$crstype,$noedit,'course');
- } 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);
}
@@ -871,8 +735,8 @@ sub print_config_box {
}
sub process_changes {
- my ($cdom,$cnum,$action,$values,$item,$changes,$allitems,$disallowed,$crstype,$lastactref) = @_;
- my (%newvalues,$errors);
+ my ($cdom,$action,$values,$item,$changes,$allitems,$disallowed,$crstype) = @_;
+ my %newvalues;
if (ref($item) eq 'HASH') {
if (ref($changes) eq 'HASH') {
my @ordered;
@@ -889,18 +753,6 @@ sub process_changes {
}
}
}
- } elsif (($action eq 'linkprot') || ($action eq 'ltitools')) {
- if (ref($values->{$action}) eq 'HASH') {
- foreach my $id (keys(%{$values->{$action}})) {
- if ($id =~ /^\d+$/) {
- push(@ordered,$id);
- }
- }
- }
- @ordered = sort { $a <=> $b } @ordered;
- if (($env{'form.'.$action.'_add'}) && ($env{'form.'.$action.'_maxnum'} =~ /^\d+$/)) {
- push(@ordered,$env{'form.'.$action.'_maxnum'});
- }
} elsif (ref($item->{'ordered'}) eq 'ARRAY') {
if ($action eq 'courseinfo') {
my ($can_toggle_cat,$can_categorize) =
@@ -963,91 +815,6 @@ 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',$lastactref);
- }
- } elsif ($action eq 'ltitools') {
- if (ref($values) eq 'HASH') {
- my $switchserver = &check_switchserver($cdom,$cnum,'course','/adm/courseprefs');
- $errors = &process_ltitools('',$cdom,$cnum,$values->{$action},$changes,'course',$lastactref,
- 'ok','','ok');
- }
} else {
foreach my $entry (@ordered) {
if ($entry eq 'cloners') {
@@ -1088,7 +855,7 @@ 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;
}
@@ -1491,81 +1258,10 @@ sub process_changes {
$settings =~ s/,$//;
}
$newvalues{$entry} = $settings;
- } elsif ($entry eq 'extresource') {
- if ($env{'form.'.$entry} =~ /^iframe|tab|window$/) {
- $newvalues{$entry} = $env{'form.'.$entry};
- if ($env{'form.'.$entry} ne 'iframe') {
- if ($env{'form.extwintabreuse'}) {
- $newvalues{$entry} .= ':1';
- } else {
- $newvalues{$entry} .= ':0';
- }
- if ($env{'form.'.$entry} eq 'window') {
- foreach my $dim ('width','height') {
- $env{'form.extreswin'.$dim} =~ s/^\s+|\s+$//g;
- if ($env{'form.extreswin'.$dim} =~ /^\d+$/) {
- $newvalues{$entry} .= ':'.$env{'form.extreswin'.$dim};
- } else {
- $newvalues{$entry} .= ':';
- }
- }
- }
- }
- }
- unless (($newvalues{$entry} eq 'iframe') && ($values->{$entry} eq '')) {
- if ($newvalues{$entry} ne $values->{$entry}) {
- $changes->{$entry} = $newvalues{$entry};
- }
- }
- } elsif ($entry eq 'timezone') {
- if ($env{'form.'.$entry}) {
- $newvalues{$entry} = $env{'form.'.$entry};
- if ($newvalues{$entry} ne $values->{$entry}) {
- $changes->{$entry} = $newvalues{$entry};
- }
- if ($env{'form.tzover'}) {
- $newvalues{'tzover'} = $env{'form.tzover'};
- if ($newvalues{'tzover'} ne $values->{'tzover'}) {
- $changes->{'tzover'} = $newvalues{'tzover'};
- }
- } elsif ($values->{'tzover'}) {
- $changes->{'tzover'} = '';
- }
- } elsif ($values->{$entry}) {
- $changes->{$entry} = '';
- }
- } elsif ($entry eq 'grading') {
- if ($env{'form.'.$entry} eq 'standard') {
- if ($env{'form.hidetotals'}) {
- my %sections = &Apache::loncommon::get_sections($cdom,$cnum);
- if (keys(%sections)) {
- my @secs = &Apache::loncommon::get_env_multiple('form.hidetotals_sections');
- if (grep(/^all$/,@secs)) {
- $newvalues{'hidetotals'} = 'all';
- } elsif (@secs) {
- $newvalues{'hidetotals'} = '';
- foreach my $sec (sort {$a <=> $b} @secs) {
- if (exists($sections{$sec})) {
- $newvalues{'hidetotals'} .= $sec.','
- }
- }
- $newvalues{'hidetotals'} =~ s/,$//;
- }
- } else {
- $newvalues{'hidetotals'} = 'all';
- }
- }
- }
- if ($newvalues{'hidetotals'} ne $values->{'hidetotals'}) {
- $changes->{'hidetotals'} = $newvalues{'hidetotals'};
- $changes->{'grading'} = $env{'form.'.$entry};
- }
- $newvalues{$entry} = $env{'form.'.$entry};
} else {
$newvalues{$entry} = $env{'form.'.$entry};
}
- unless (($entry eq 'co-owners') || ($entry eq 'discussion_post_fonts') ||
- ($entry eq 'extresource') || ($entry eq 'timezone')) {
+ unless (($entry eq 'co-owners') || ($entry eq 'discussion_post_fonts')) {
if ($newvalues{$entry} ne $values->{$entry}) {
$changes->{$entry} = $newvalues{$entry};
}
@@ -1575,887 +1271,7 @@ sub process_changes {
}
}
}
- return $errors;
-}
-
-sub process_linkprot {
- my ($cdom,$cnum,$values,$changes,$context,$lastactref) = @_;
- my ($dest,$ltiauth,$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} = '';
- }
- }
- }
- }
- ($cipher,$privnum) = &get_credentials($cdom,$cnum,'lti',$context);
- if ($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};
- }
- }
- my $urlitem = 'form.linkprot_returnurl_'.$idx;
- my $urlparamname = 'form.linkprot_urlparam_'.$idx;
- if ($env{$urlitem} == 1) {
- $env{$urlparamname} =~ s/(`)/'/g;
- } elsif (exists($env{$urlparamname})) {
- $env{$urlparamname} = '';
- }
- my $passback = 'form.linkprot_passback_'.$idx;
- my $passbackparamname = 'form.linkprot_passbackformat_'.$idx;
- if ($env{$passback} == 1) {
- unless ($env{$passbackparamname} =~ /^1\.(0|1)$/) {
- $env{$passbackparamname} = '';
- }
- } elsif (exists($env{$passbackparamname})) {
- $env{$passbackparamname} = '';
- }
- unless ($idx eq 'add') {
- if ((!$current{'returnurl'} && ($env{$urlparamname} ne '')) ||
- ($current{'returnurl'} && ($env{$urlparamname} eq ''))) {
- $haschanges{$itemid} = 1;
- }
- if ((!$current{'passback'} && ($env{$passbackparamname} ne '')) ||
- ($current{'passback'} && ($env{$passbackparamname} eq ''))) {
- $haschanges{$itemid} = 1;
- }
- }
- if ($env{$urlparamname} ne '') {
- $linkprot{$itemid}{'returnurl'} = $env{$urlparamname};
- }
- if ($env{$passbackparamname} ne '') {
- $linkprot{$itemid}{'passback'} = 1;
- $linkprot{$itemid}{'passbackformat'} = $env{$passbackparamname};
- }
- 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,$error);
-}
-
-sub get_credentials {
- my ($cdom,$cnum,$type,$context) = @_;
- my ($cipher,$privnum,$home);
- 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,$cdom);
- }
- my ($hostskey,$domkey,$crskey);
- if ($type eq 'ltitools') {
- $hostskey = 'toolprivhosts';
- $domkey = 'toolenc_dom';
- $crskey = 'toolenc_crs';
- } else {
- $hostskey = 'ltiprivhosts';
- $domkey = 'linkprotenc_dom';
- $crskey = 'linkprotenc_crs';
- }
- if ((($context eq 'domain') && ($domdefs{$domkey})) ||
- (($context eq 'course') && ($domdefs{$crskey}))) {
- unless (($home eq 'no_host') || ($home eq '')) {
- if (grep(/^\Q$home\E$/,@ids)) {
- if (ref($domdefs{$hostskey}) eq 'ARRAY') {
- if (grep(/^\Q$home\E$/,@{$domdefs{$hostskey}})) {
- my %privhash = &Apache::lonnet::restore_dom($type,'private',$cdom,$home,1);
- my $privkey = $privhash{'key'};
- $privnum = $privhash{'version'};
- if (($privnum) && ($privkey ne '')) {
- $cipher = Crypt::CBC->new({'key' => $privkey,
- 'cipher' => 'DES'});
- }
- }
- }
- }
- }
- }
- return ($cipher,$privnum);
-}
-
-sub process_ltitools {
- my ($r,$cdom,$cnum,$values,$changes,$context,$lastactref,$configuserok,$lonhost,
- $author_ok,$confname) = @_;
- my (%currconfig,$newid,@allpos,%changes,%ltitools,$errors);
-
- my (%posslti,%possfield);
- my @courseroles = ('cc','in','ta','ep','st');
- my @ltiroles = qw(Instructor ContentDeveloper TeachingAssistant Learner);
- map { $posslti{$_} = 1; } @ltiroles;
- my @allfields = ('fullname','firstname','lastname','email','user','roles');
- map { $possfield{$_} = 1; } @allfields;
-
- my ($dest,$privnum,$cipher);
-
- ($cipher,$privnum) = &get_credentials($cdom,$cnum,'ltitools',$context);
- if ($context eq 'domain') {
- $dest = '/adm/domainprefs';
- } else {
- $dest = '/adm/courseprefs';
- }
- my $switchserver = &check_switchserver($cdom,$cnum,$context,$dest);
-
- my (@allpos,@items,%deletions,%itemids,%haschanges);
- if ($env{'form.ltitools_add'}) {
- my $title = $env{'form.ltitools_add_title'};
- $title =~ s/(`)/'/g;
- my ($newid,$error) = &Apache::lonnet::get_ltitools_id($context,$cdom,$cnum,$title);
- if ($newid) {
- my $position = $env{'form.ltitools_add_pos'};
- $position =~ s/\D+//g;
- if ($position ne '') {
- $allpos[$position] = $newid;
- }
- $haschanges{$newid} = 1;
- foreach my $item ('title','url','lifetime') {
- $env{'form.ltitools_add_'.$item} =~ s/(`)/'/g;
- if ($item eq 'lifetime') {
- $env{'form.ltitools_add_'.$item} =~ s/[^\d.]//g;
- }
- if ($env{'form.ltitools_add_'.$item}) {
- $ltitools{$newid}{$item} = $env{'form.ltitools_add_'.$item};
- }
- }
- if ($env{'form.ltitools_add_version'} eq 'LTI-1p0') {
- $ltitools{$newid}{'version'} = $env{'form.ltitools_add_version'};
- }
- if ($env{'form.ltitools_add_msgtype'} eq 'basic-lti-launch-request') {
- $ltitools{$newid}{'msgtype'} = $env{'form.ltitools_add_msgtype'};
- }
- if ($env{'form.ltitools_add_sigmethod'} eq 'HMAC-SHA256') {
- $ltitools{$newid}{'sigmethod'} = $env{'form.ltitools_add_sigmethod'};
- } else {
- $ltitools{$newid}{'sigmethod'} = 'HMAC-SHA1';
- }
- foreach my $item ('width','height','linktext','explanation') {
- $env{'form.ltitools_add_'.$item} =~ s/^\s+//;
- $env{'form.ltitools_add_'.$item} =~ s/\s+$//;
- if (($item eq 'width') || ($item eq 'height')) {
- if ($env{'form.ltitools_add_'.$item} =~ /^\d+$/) {
- $ltitools{$newid}{'display'}{$item} = $env{'form.ltitools_add_'.$item};
- }
- } else {
- if ($env{'form.ltitools_add_'.$item} ne '') {
- $ltitools{$newid}{'display'}{$item} = $env{'form.ltitools_add_'.$item};
- }
- }
- }
- if ($env{'form.ltitools_add_target'} eq 'window') {
- $ltitools{$newid}{'display'}{'target'} = $env{'form.ltitools_add_target'};
- } elsif ($env{'form.ltitools_add_target'} eq 'tab') {
- $ltitools{$newid}{'display'}{'target'} = $env{'form.ltitools_add_target'};
- } else {
- $ltitools{$newid}{'display'}{'target'} = 'iframe';
- }
- foreach my $item ('passback','roster') {
- if ($env{'form.ltitools_'.$item.'_add'}) {
- $ltitools{$newid}{$item} = 1;
- if ($env{'form.ltitools_'.$item.'valid_add'} ne '') {
- my $lifetime = $env{'form.ltitools_'.$item.'valid_add'};
- $lifetime =~ s/^\s+|\s+$//g;
- if ($lifetime =~ /^\d+\.?\d*$/) {
- $ltitools{$newid}{$item.'valid'} = $lifetime;
- }
- }
- }
- }
- if ($env{'form.ltitools_add_image.filename'} ne '') {
- my ($imageurl,$error) =
- &process_ltitools_image($r,$context,$cdom,$cnum,$confname,'ltitools_add_image',
- $newid,$configuserok,$lonhost,$author_ok);
- if ($imageurl) {
- $ltitools{$newid}{'image'} = $imageurl;
- }
- if ($error) {
- &Apache::lonnet::logthis($error);
- $errors .= ''.$error.'';
- }
- }
- my @fields = &Apache::loncommon::get_env_multiple('form.ltitools_add_fields');
- foreach my $field (@fields) {
- if ($possfield{$field}) {
- if ($field eq 'roles') {
- foreach my $role (@courseroles) {
- my $choice = $env{'form.ltitools_add_roles_'.$role};
- if (($choice ne '') && ($posslti{$choice})) {
- $ltitools{$newid}{'roles'}{$role} = $choice;
- if ($role eq 'cc') {
- $ltitools{$newid}{'roles'}{'co'} = $choice;
- }
- }
- }
- } else {
- $ltitools{$newid}{'fields'}{$field} = 1;
- }
- }
- }
- if (ref($ltitools{$newid}{'fields'}) eq 'HASH') {
- if ($ltitools{$newid}{'fields'}{'user'}) {
- if ($env{'form.ltitools_add_userincdom'}) {
- $ltitools{$newid}{'incdom'} = 1;
- }
- }
- }
- my @courseconfig = &Apache::loncommon::get_env_multiple('form.ltitools_add_courseconfig');
- foreach my $item (@courseconfig) {
- $ltitools{$newid}{'crsconf'}{$item} = 1;
- }
- if ($env{'form.ltitools_add_custom'}) {
- my $name = $env{'form.ltitools_add_custom_name'};
- my $value = $env{'form.ltitools_add_custom_value'};
- $value =~ s/(`)/'/g;
- $name =~ s/(`)/'/g;
- $ltitools{$newid}{'custom'}{$name} = $value;
- }
- unless ($switchserver) {
- my $keyitem = 'form.ltitools_add_key';
- $env{$keyitem} =~ s/(`)/'/g;
- if ($env{$keyitem} ne '') {
- $ltitools{$newid}{'key'} = $env{$keyitem};
- }
- my $secretitem = 'form.ltitools_secret_add';
- $env{$secretitem} =~ s/(`)/'/g;
- if ($env{$secretitem} ne '') {
- if ($privnum && $cipher) {
- $ltitools{$newid}{'secret'} = $cipher->encrypt_hex($env{$secretitem});
- $ltitools{$newid}{'cipher'} = $privnum;
- } else {
- $ltitools{$newid}{'secret'} = $env{$secretitem};
- }
- }
- }
- } else {
- $errors .= ''.
- &mt('Failed to acquire unique ID for new external tool').
- '';
- }
- }
- if (ref($values) eq 'HASH') {
- my %deletions;
- my @todelete = &Apache::loncommon::get_env_multiple('form.ltitools_del');
- if (@todelete) {
- map { $deletions{$_} = 1; } @todelete;
- }
- my %customadds;
- my @newcustom = &Apache::loncommon::get_env_multiple('form.ltitools_customadd');
- if (@newcustom) {
- map { $customadds{$_} = 1; } @newcustom;
- }
- my %imgdeletions;
- my @todeleteimages = &Apache::loncommon::get_env_multiple('form.ltitools_image_del');
- if (@todeleteimages) {
- map { $imgdeletions{$_} = 1; } @todeleteimages;
- }
- my $maxnum = $env{'form.ltitools_maxnum'};
- for (my $i=0; $i<=$maxnum; $i++) {
- my $itemid = $env{'form.ltitools_id_'.$i};
- $itemid =~ s/\D+//g;
- if (ref($values->{$itemid}) eq 'HASH') {
- if ($deletions{$itemid}) {
- if ($values->{$itemid}{'image'}) {
- #FIXME need to obsolete item in RES space
- }
- $haschanges{$itemid} = $values->{$itemid}{'title'};
- next;
- } else {
- my $newpos = $env{'form.ltitools_'.$itemid};
- $newpos =~ s/\D+//g;
- foreach my $item ('title','url','lifetime') {
- $ltitools{$itemid}{$item} = $env{'form.ltitools_'.$item.'_'.$i};
- if ($values->{$itemid}{$item} ne $ltitools{$itemid}{$item}) {
- $haschanges{$itemid} = 1;
- }
- }
- if ($env{'form.ltitools_version_'.$i} eq 'LTI-1p0') {
- $ltitools{$itemid}{'version'} = $env{'form.ltitools_version_'.$i};
- }
- if ($env{'form.ltitools_msgtype_'.$i} eq 'basic-lti-launch-request') {
- $ltitools{$itemid}{'msgtype'} = $env{'form.ltitools_msgtype_'.$i};
- }
- if ($env{'form.ltitools_sigmethod_'.$i} eq 'HMAC-SHA256') {
- $ltitools{$itemid}{'sigmethod'} = $env{'form.ltitools_sigmethod_'.$i};
- } else {
- $ltitools{$itemid}{'sigmethod'} = 'HMAC-SHA1';
- }
- if ($values->{$itemid}{'sigmethod'} eq '') {
- if ($ltitools{$itemid}{'sigmethod'} ne 'HMAC-SHA1') {
- $haschanges{$itemid} = 1;
- }
- } elsif ($values->{$itemid}{'sigmethod'} ne $ltitools{$itemid}{'sigmethod'}) {
- $haschanges{$itemid} = 1;
- }
- foreach my $size ('width','height') {
- $env{'form.ltitools_'.$size.'_'.$i} =~ s/^\s+//;
- $env{'form.ltitools_'.$size.'_'.$i} =~ s/\s+$//;
- if ($env{'form.ltitools_'.$size.'_'.$i} =~ /^\d+$/) {
- $ltitools{$itemid}{'display'}{$size} = $env{'form.ltitools_'.$size.'_'.$i};
- if (ref($values->{$itemid}{'display'}) eq 'HASH') {
- if ($values->{$itemid}{'display'}{$size} ne $ltitools{$itemid}{'display'}{$size}) {
- $haschanges{$itemid} = 1;
- }
- } else {
- $haschanges{$itemid} = 1;
- }
- } elsif (ref($values->{$itemid}{'display'}) eq 'HASH') {
- if ($values->{$itemid}{'display'}{$size} ne '') {
- $haschanges{$itemid} = 1;
- }
- }
- }
- foreach my $item ('linktext','explanation') {
- $env{'form.ltitools_'.$item.'_'.$i} =~ s/^\s+//;
- $env{'form.ltitools_'.$item.'_'.$i} =~ s/\s+$//;
- if ($env{'form.ltitools_'.$item.'_'.$i} ne '') {
- $ltitools{$itemid}{'display'}{$item} = $env{'form.ltitools_'.$item.'_'.$i};
- if (ref($values->{$itemid}{'display'}) eq 'HASH') {
- if ($values->{$itemid}{'display'}{$item} ne $ltitools{$itemid}{'display'}{$item}) {
- $haschanges{$itemid} = 1;
- }
- } else {
- $haschanges{$itemid} = 1;
- }
- } elsif (ref($values->{$itemid}{'display'}) eq 'HASH') {
- if ($values->{$itemid}{'display'}{$item} ne '') {
- $haschanges{$itemid} = 1;
- }
- }
- }
- if ($env{'form.ltitools_target_'.$i} eq 'window') {
- $ltitools{$itemid}{'display'}{'target'} = $env{'form.ltitools_target_'.$i};
- } elsif ($env{'form.ltitools_target_'.$i} eq 'tab') {
- $ltitools{$itemid}{'display'}{'target'} = $env{'form.ltitools_target_'.$i};
- } else {
- $ltitools{$itemid}{'display'}{'target'} = 'iframe';
- }
- if (ref($values->{$itemid}{'display'}) eq 'HASH') {
- if ($values->{$itemid}{'display'}{'target'} ne $ltitools{$itemid}{'display'}{'target'}) {
- $haschanges{$itemid} = 1;
- }
- } else {
- $haschanges{$itemid} = 1;
- }
- foreach my $extra ('passback','roster') {
- if ($env{'form.ltitools_'.$extra.'_'.$i}) {
- $ltitools{$itemid}{$extra} = 1;
- if ($env{'form.ltitools_'.$extra.'valid_'.$i} ne '') {
- my $lifetime = $env{'form.ltitools_'.$extra.'valid_'.$i};
- $lifetime =~ s/^\s+|\s+$//g;
- if ($lifetime =~ /^\d+\.?\d*$/) {
- $ltitools{$itemid}{$extra.'valid'} = $lifetime;
- }
- }
- }
- if ($values->{$itemid}{$extra} ne $ltitools{$itemid}{$extra}) {
- $haschanges{$itemid} = 1;
- }
- if ($values->{$itemid}{$extra.'valid'} ne $ltitools{$itemid}{$extra.'valid'}) {
- $haschanges{$itemid} = 1;
- }
- }
- my @courseconfig = &Apache::loncommon::get_env_multiple('form.ltitools_courseconfig_'.$i);
- foreach my $item ('label','title','target','linktext','explanation','append') {
- if (grep(/^\Q$item\E$/,@courseconfig)) {
- $ltitools{$itemid}{'crsconf'}{$item} = 1;
- if (ref($values->{$itemid}{'crsconf'}) eq 'HASH') {
- if ($values->{$itemid}{'crsconf'}{$item} ne $ltitools{$itemid}{'crsconf'}{$item}) {
- $haschanges{$itemid} = 1;
- }
- } else {
- $haschanges{$itemid} = 1;
- }
- }
- }
- my @fields = &Apache::loncommon::get_env_multiple('form.ltitools_fields_'.$i);
- foreach my $field (@fields) {
- if ($possfield{$field}) {
- if ($field eq 'roles') {
- foreach my $role (@courseroles) {
- my $choice = $env{'form.ltitools_roles_'.$role.'_'.$i};
- if (($choice ne '') && ($posslti{$choice})) {
- $ltitools{$itemid}{'roles'}{$role} = $choice;
- if ($role eq 'cc') {
- $ltitools{$itemid}{'roles'}{'co'} = $choice;
- }
- }
- if (ref($values->{$itemid}{'roles'}) eq 'HASH') {
- if ($values->{$itemid}{'roles'}{$role} ne $ltitools{$itemid}{'roles'}{$role}) {
- $haschanges{$itemid} = 1;
- }
- } elsif ($ltitools{$itemid}{'roles'}{$role}) {
- $haschanges{$itemid} = 1;
- }
- }
- } else {
- $ltitools{$itemid}{'fields'}{$field} = 1;
- if (ref($values->{$itemid}{'fields'}) eq 'HASH') {
- if ($values->{$itemid}{'fields'}{$field} ne $ltitools{$itemid}{'fields'}{$field}) {
- $haschanges{$itemid} = 1;
- }
- } else {
- $haschanges{$itemid} = 1;
- }
- }
- }
- }
- if (ref($ltitools{$itemid}{'fields'}) eq 'HASH') {
- if ($ltitools{$itemid}{'fields'}{'user'}) {
- if ($env{'form.ltitools_userincdom_'.$i}) {
- $ltitools{$itemid}{'incdom'} = 1;
- }
- if ($values->{$itemid}{'incdom'} ne $ltitools{$itemid}{'incdom'}) {
- $haschanges{$itemid} = 1;
- }
- }
- }
- $allpos[$newpos] = $itemid;
- }
- if ($imgdeletions{$itemid}) {
- $haschanges{$itemid} = 1;
- if ($context eq 'course') {
- my $currimgurl = $values->{$itemid}{'image'};
- if ($currimgurl =~ m{^(\Q/uploaded/$cdom/$cnum/toollogo/$itemid\E)/([^/]+)$}) {
- my ($path,$imagefile) = ($1,$2);
- if ($imagefile =~ /^tn\-(.+)$/) {
- my $origimg = $1;
- &Apache::lonnet::removeuploadedurl("$path/$origimg");
- }
- &Apache::lonnet::removeuploadedurl($currimgurl);
- }
- }
- #FIXME need to obsolete item in RES space
- } elsif ($env{'form.ltitools_image_'.$i.'.filename'}) {
- my $currimgurl = $values->{$itemid}{'image'};
- my ($imgurl,$error) = &process_ltitools_image($r,$context,$cdom,$cnum,$confname,'ltitools_image_'.$i,
- $itemid,$configuserok,$lonhost,$author_ok,$currimgurl);
- if ($imgurl) {
- $ltitools{$itemid}{'image'} = $imgurl;
- $haschanges{$itemid} = 1;
- }
- if ($error) {
- &Apache::lonnet::logthis($error);
- $errors .= ''.$error.'';
- }
- } elsif ($values->{$itemid}{'image'}) {
- $ltitools{$itemid}{'image'} = $values->{$itemid}{'image'};
- }
- if ($customadds{$i}) {
- my $name = $env{'form.ltitools_custom_name_'.$i};
- $name =~ s/(`)/'/g;
- $name =~ s/^\s+//;
- $name =~ s/\s+$//;
- my $value = $env{'form.ltitools_custom_value_'.$i};
- $value =~ s/(`)/'/g;
- $value =~ s/^\s+//;
- $value =~ s/\s+$//;
- if ($name ne '') {
- $ltitools{$itemid}{'custom'}{$name} = $value;
- $haschanges{$itemid} = 1;
- }
- }
- my %customdels;
- my @customdeletions = &Apache::loncommon::get_env_multiple('form.ltitools_customdel_'.$i);
- if (@customdeletions) {
- $haschanges{$itemid} = 1;
- }
- map { $customdels{$_} = 1; } @customdeletions;
- if (ref($values->{$itemid}{'custom'}) eq 'HASH') {
- foreach my $key (keys(%{$values->{$itemid}{'custom'}})) {
- unless ($customdels{$key}) {
- if ($env{'form.ltitools_customval_'.$key.'_'.$i} ne '') {
- $ltitools{$itemid}{'custom'}{$key} = $env{'form.ltitools_customval_'.$key.'_'.$i};
- }
- if ($values->{$itemid}{'custom'}{$key} ne $env{'form.ltitools_customval_'.$key.'_'.$i}) {
- $haschanges{$itemid} = 1;
- }
- }
- }
- }
- unless ($switchserver) {
- my $keyitem = 'form.ltitools_key_'.$i;
- $env{$keyitem} =~ s/(`)/'/g;
- if ($values->{$itemid}{'key'} ne $env{$keyitem}) {
- $haschanges{$itemid} = 1;
- }
- if ($env{$keyitem} ne '') {
- $ltitools{$itemid}{'key'} = $env{$keyitem};
- }
- my $secretitem = 'form.ltitools_secret_'.$i;
- $env{$secretitem} =~ s/(`)/'/g;
- if ($values->{$itemid}{'usable'}) {
- if ($env{'form.ltitools_changesecret_'.$i}) {
- if ($env{$secretitem} ne '') {
- if ($privnum && $cipher) {
- $ltitools{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem});
- $ltitools{$itemid}{'cipher'} = $privnum;
- } else {
- $ltitools{$itemid}{'secret'} = $env{$secretitem};
- }
- $haschanges{$itemid} = 1;
- }
- } else {
- $ltitools{$itemid}{'secret'} = $values->{$itemid}{'secret'};
- $ltitools{$itemid}{'cipher'} = $values->{$itemid}{'cipher'};
- }
- } elsif ($env{$secretitem} ne '') {
- if ($privnum && $cipher) {
- $ltitools{$itemid}{'secret'} = $cipher->encrypt_hex($env{$secretitem});
- $ltitools{$itemid}{'cipher'} = $privnum;
- } else {
- $ltitools{$itemid}{'secret'} = $env{$secretitem};
- }
- $haschanges{$itemid} = 1;
- }
- }
- unless ($haschanges{$itemid}) {
- foreach my $key (keys(%{$values->{$itemid}})) {
- if (ref($values->{$itemid}{$key}) eq 'HASH') {
- if (ref($ltitools{$itemid}{$key}) eq 'HASH') {
- foreach my $innerkey (keys(%{$values->{$itemid}{$key}})) {
- unless (exists($ltitools{$itemid}{$key}{$innerkey})) {
- $haschanges{$itemid} = 1;
- last;
- }
- }
- } elsif (keys(%{$values->{$itemid}{$key}}) > 0) {
- $haschanges{$itemid} = 1;
- }
- }
- last if ($haschanges{$itemid});
- }
- }
- }
- }
- }
- if (@allpos > 0) {
- my $idx = 0;
- foreach my $itemid (@allpos) {
- if ($itemid ne '') {
- $ltitools{$itemid}{'order'} = $idx;
- if (ref($values) eq 'HASH') {
- if (ref($values->{$itemid}) eq 'HASH') {
- if ($values->{$itemid}{'order'} ne $idx) {
- $haschanges{$itemid} = 1;
- }
- }
- }
- $idx ++;
- }
- }
- }
- if (keys(%haschanges)) {
- foreach my $entry (keys(%haschanges)) {
- $changes->{$entry} = $ltitools{$entry};
- }
- if (ref($lastactref) eq 'HASH') {
- $lastactref->{'courseltitools'} = 1;
- }
- }
- return $errors;
-}
-
-sub process_ltitools_image {
- my ($r,$context,$dom,$cnum,$confname,$caller,$itemid,$configuserok,$switch,$author_ok,$currimg) = @_;
- my $filename = $env{'form.'.$caller.'.filename'};
- my ($error,$url);
- my ($width,$height) = (21,21);
- if ($configuserok eq 'ok') {
- if ($switch) {
- $error = &mt('Upload of Tool Provider (LTI) icon is not permitted to this server: [_1]',
- $switch);
- } elsif ($author_ok eq 'ok') {
- my ($result,$imageurl,$madethumb);
- if ($context eq 'domain') {
- ($result,$imageurl,$madethumb) =
- &Apache::lonconfigsettings::publishlogo($r,'upload',$caller,$dom,$confname,
- "ltitools/$itemid/icon",$width,$height);
- } else {
- ($result,$imageurl,$madethumb) = &processlogo($dom,$cnum,$caller,$currimg,$itemid,$width,$height);
- }
- if ($result eq 'ok') {
- if ($madethumb) {
- my ($path,$imagefile) = ($imageurl =~ m{^(.+)/([^/]+)$});
- my $imagethumb = "$path/tn-".$imagefile;
- $url = $imagethumb;
- } else {
- $url = $imageurl;
- }
- } else {
- if ($context eq 'domain') {
- $error = &mt("Upload of [_1] failed because an error occurred publishing the file in RES space. Error was: [_2].",$filename,$result);
- } else {
- $error = &mt("Upload of [_1] failed because an error occurred. Error was: [_2].",$filename,$result);
- }
- }
- } else {
- $error = &mt("Upload of [_1] failed because an author role could not be assigned to a Domain Configuration user ([_2]) in domain: [_3]. Error was: [_4].",$filename,$confname,$dom,$author_ok);
- }
- } else {
- $error = &mt("Upload of [_1] failed because a Domain Configuration user ([_2]) could not be created in domain: [_3]. Error was: [_4].",$filename,$confname,$dom,$configuserok);
- }
- return ($url,$error);
-}
-
-sub processlogo {
- my ($dom,$cnum,$caller,$currimg,$itemid,$width,$height) = @_;
- my ($result,$imageurl,$madethumb);
- if ($env{"form.$caller.filename"} ne '') {
- unless ($caller eq 'ltitools_add_image') {
- if ($currimg =~ m{^(\Q/uploaded/$dom/$cnum/toollogo/$itemid\E)/([^/]+)$}) {
- my ($path,$imagefile) = ($1,$2);
- if ($imagefile =~ /^tn\-(.+)$/) {
- my $origimg = $1;
- &Apache::lonnet::removeuploadedurl("$path/$origimg");
- }
- &Apache::lonnet::removeuploadedurl($currimg);
- }
- }
- $imageurl = &Apache::lonnet::userfileupload($caller,'toollogo',"toollogo/$itemid",
- '','','',$cnum,$dom,$width,$height);
- if ($imageurl =~ m{^(\Q/uploaded/$dom/$cnum/toollogo/$itemid\E)/([^/]+)$}) {
- my ($path,$imagefile) = ($1,$2);
- $result = 'ok';
- my $thumburl = "$path/tn-".$imagefile;
- my ($rtncode,$info);
- my $res = &Apache::lonnet::getuploaded('HEAD',$thumburl,$dom,$cnum,\$info,\$rtncode);
- if ($res eq 'ok') {
- $madethumb = 1;
- }
- } elsif ($imageurl eq '/adm/notfound.html') {
- undef($imageurl);
- $result = 'store failed';
- } elsif ($imageurl =~ /^error: (.+)$/) {
- $result = $1;
- }
- }
- return ($result,$imageurl,$madethumb);
+ return;
}
sub get_sec_str {
@@ -2500,15 +1316,8 @@ 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,%oldlinkprot,%oldltitools);
+ my (%storehash,@delkeys,@need_env_update,@oldcloner);
if ((ref($values) eq 'HASH') && (ref($changes) eq 'HASH')) {
- if (ref($values->{'linkprot'}) eq 'HASH') {
- %oldlinkprot = %{$values->{'linkprot'}};
- }
- delete($values->{'linkprot'});
- if (ref($values->{'ltitools'}) eq 'HASH') {
- %oldltitools = %{$values->{'ltitools'}};
- }
%storehash = %{$values};
} else {
if ($crstype eq 'Community') {
@@ -2518,22 +1327,6 @@ 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 == 1) && (exists($changes->{'ltitools'}))) {
- $skipstore = 1;
- } elsif (!$numchanges) {
- if ($crstype eq 'Community') {
- $output = &mt('No changes made to community settings.');
- } else {
- $output = &mt('No changes made to course settings.');
- }
- return $output;
- }
- }
my %yesno = (
hidefromcat => '1',
problem_stream_switch => '1',
@@ -2559,10 +1352,6 @@ sub store_changes {
"'$storehash{$key}'")).'';
}
}
- } elsif ($item eq 'linkprot') {
- $output .= &store_linkprot($cdom,$cnum,'course',$changes->{$item},\%oldlinkprot);
- } elsif ($item eq 'ltitools') {
- $output .= &store_ltitools($cdom,$cnum,'course',$changes->{$item},\%oldltitools);
} else {
if (ref($prefs->{$item}->{'ordered'}) eq 'ARRAY') {
my @settings = @{$prefs->{$item}->{'ordered'}};
@@ -2594,88 +1383,14 @@ sub store_changes {
if ($msg ne '') {
$output .= ''.&Apache::lonhtmlcommon::confirm_success(&mt($displayname)).'';
}
- } elsif ($key eq 'timezone') {
- next unless ((exists($changes->{$item}{$key})) || (exists($changes->{$item}{'tzover'})));
- my ($displayname,$text);
- $text = $prefs->{$item}->{'itemtext'}{$key};
- my $displayval;
- if (exists($changes->{$item}{$key})) {
- $displayname = &mt($text);
- $storehash{$key} = $changes->{$item}{$key};
- if ($changes->{$item}{$key} ne '') {
- $displayval = ''.$changes->{$item}{$key}.'';
- } else {
- push(@delkeys,$key);
- if (exists($values->{'tzover'})) {
- push(@delkeys,'tzover');
- }
- $output .= ''.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]',
- ''.$displayname.'')).'';
- }
- }
- unless (grep(/^\Q$key\E$/,@delkeys)) {
- if (exists($changes->{$item}{'tzover'})) {
- $storehash{'tzover'} = $changes->{$item}{'tzover'};
- my $tzovertext;
- if ($changes->{$item}{'tzover'} ne '') {
- $tzovertext = &mt('Course Time Zone overrides individual user preference');
- } else {
- push(@delkeys,'tzover');
- $tzovertext = &mt('Course Time Zone does not override individual user preference');
- }
- if ($displayval eq '') {
- $output .= ''.&Apache::lonhtmlcommon::confirm_success($tzovertext).'';
- } else {
- $displayval .= '
'.(' 'x5).$tzovertext;
- }
- }
- if ($displayval ne '') {
- $output .= ''.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]',
- ''.$displayname.'',$displayval)).'';
- }
- }
} else {
next if (!exists($changes->{$item}{$key}));
my ($displayname,$text);
$text = $prefs->{$item}->{'itemtext'}{$key};
my $displayval;
- unless (($key eq 'co-owners') || ($key eq 'discussion_post_fonts') || ($key eq 'extresource')) {
+ unless (($key eq 'co-owners') || ($key eq 'discussion_post_fonts')) {
$displayval = $changes->{$item}{$key};
}
- if (($item eq 'grading') && ($key eq 'grading')) {
- if ($displayval eq 'standard') {
- my $hidetotals;
- if (exists($changes->{$item}{'hidetotals'})) {
- if ($changes->{$item}{'hidetotals'} eq '') {
- if (exists($values->{'hidetotals'})) {
- push(@delkeys,'hidetotals');
- }
- } else {
- $hidetotals = $changes->{$item}{'hidetotals'};
- }
- } elsif (exists($values->{'hidetotals'})) {
- $hidetotals = $values->{'hidetotals'};
- }
- if ($hidetotals eq '') {
- $displayval = &mt('standard with "hide course totals" set to "No"');
- if (exists($values->{'hidetotals'})) {
- push(@delkeys,'hidetotals');
- }
- } elsif ($hidetotals =~ /^([\w,]+)$/) {
- my $secstr = $1;
- my @secs = split(/,/,$secstr);
- if (grep(/^all$/,@secs)) {
- $displayval = &mt('standard with "hide course totals" set to "Yes" for all users');
- $hidetotals = 'all';
- } else {
- $displayval = &mt('standard with "hide course totals" set to "Yes" for users in section(s): [_1]',join(', ',@secs));
- }
- $storehash{'hidetotals'} = $hidetotals;
- }
- } elsif (exists($values->{'hidetotals'})) {
- push(@delkeys,'hidetotals');
- }
- }
if ($item eq 'feedback') {
if ($key =~ /^(question|policy|comment)(\.email)\.text$/) {
$text = $prefs->{$item}->{'itemtext'}{$1.$2};
@@ -2753,16 +1468,6 @@ sub store_changes {
}
}
$displayname = &mt($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);
}
@@ -2782,37 +1487,6 @@ sub store_changes {
} elsif ($changes->{$item}{$key} eq '0') {
$displayval = &mt('No');
}
- } elsif ($key eq 'extresource') {
- if ($changes->{$item}{$key} eq 'iframe') {
- $displayval = &mt('In iframe');
- } else {
- my ($selected,$reuse,$width,$height) = split(/:/,$changes->{$item}{$key});
- if ($selected eq 'tab') {
- if ($reuse) {
- $displayval = &mt('[_1]In tab[_2],[_3] and tab re-used for different external resources in course',
- "'","'",'
');
- } else {
- $displayval = &mt('[_1]In tab[_2],[_3] with new tab for each external resource in course',
- "'","'",'
');
- }
- } elsif ($selected eq 'window') {
- if ($reuse) {
- $displayval = &mt('[_1]In pop-up window[_2],[_3] and window re-used for different external resources in course',
- "'","'",'
');
- } else {
- $displayval = &mt('[_1]In pop-up window[_2],[_3] with new window for each external resource in course',
- "'","'",'
');
- }
- if (($width ne '') || ($height ne '')) {
- if ($width ne '') {
- $displayval .= '
'.&mt('Window width: [_1]px',$width);
- }
- if ($height ne '') {
- $displayval .= '
'.&mt('Window height: [_1]px',$height);
- }
- }
- }
- }
}
if ($key eq 'co-owners') {
if (ref($changes->{$item}{$key}) eq 'HASH') {
@@ -2857,25 +1531,12 @@ sub store_changes {
}
} elsif ($changes->{$item}{$key} eq '') {
push(@delkeys,$key);
- if ($item eq 'menuitems') {
- if ($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.'';
+ $output .= ''.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]',
+ ''.$displayname.'')).'';
} else {
- unless (($key eq 'extresource') && ($changes->{$item}{$key} ne 'iframe')) {
- $displayval = "'$displayval'";
- }
$output .= ''.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]',
- ''.$displayname.'',$displayval));
+ ''.$displayname.'',
+ "'$displayval'"));
if ($key eq 'url') {
my $bkuptime=time;
$output .= (' 'x2).&mt('(Previous URL backed up)').': '.
@@ -2927,9 +1588,6 @@ sub store_changes {
}
}
}
- if ($skipstore) {
- return $output;
- }
if (&Apache::lonnet::put('environment',\%storehash,$cdom,$cnum) eq 'ok') {
if (ref($changes) eq 'HASH') {
if (ref($changes->{'courseinfo'}) eq 'HASH') {
@@ -2972,378 +1630,6 @@ 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 $title ('name','lifetime','version','key','secret','returnurl','passbackformat') {
- if (($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, ';
- }
- } elsif ($title eq 'returnurl') {
- if ($values{$title}) {
- $display .= &mt('Return URL parameter').': '.$values{$title}.', ';
- }
- } elsif ($title eq 'passbackformat') {
- if ($values{$title} eq '1.0') {
- $display .= &mt('Can return grades to Launcher with Outcomes Service 1.0 format').', ';
- } elsif ($values{$title} eq '1.1') {
- $display .= &mt('Can return grades to Launcher with Outcomes Service 1.1 format').', ';
- }
- } 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 $output;
-}
-
-sub store_ltitools {
- my ($cdom,$cnum,$context,$changes,$oldltitools) = @_;
- my ($home,$ltitools_save_error,$output,$error,%toolsenc,@deletions);
- my %lt = <itools_names();
- my @courseroles = ('cc','in','ta','ep','st');
- my @allfields = ('fullname','firstname','lastname','email','user','roles');
- if ($context eq 'domain') {
- $home = &Apache::lonnet::domain($cdom,'primary');
- } else {
- $home = &Apache::lonnet::homeserver($cnum,$cdom);
- }
- if (ref($changes) eq 'HASH') {
- foreach my $id (sort { $a <=> $b } keys(%{$changes})) {
- if (ref($changes->{$id}) eq 'HASH') {
- if (exists($changes->{$id}->{'key'})) {
- $toolsenc{$id}{'key'} = $changes->{$id}->{'key'};
- delete($changes->{$id}->{'key'});
- }
- if (exists($changes->{$id}->{'secret'})) {
- $toolsenc{$id}{'secret'} = $changes->{$id}->{'secret'};
- delete($changes->{$id}->{'secret'});
- } elsif (ref($oldltitools->{$id}) eq 'HASH') {
- if (exists($oldltitools->{$id}{'usable'})) {
- $changes->{$id}->{'usable'} = 1;
- }
- if (exists($oldltitools->{$id}{'cipher'})) {
- $changes->{$id}->{'cipher'} = $oldltitools->{$id}{'cipher'};
- }
- }
- }
- }
- }
- my @ids=&Apache::lonnet::current_machine_ids();
- if (keys(%toolsenc) > 0) {
- unless (($home eq 'no_host') || ($home eq '')) {
- my $allowed;
- foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
- if ($allowed) {
- if (($context eq 'domain') ||
- (($context eq 'course') &&
- (&Apache::lonnet::put('nohist_toolsenc',\%toolsenc,$cdom,$cnum,1) eq 'ok'))) {
- foreach my $id (keys(%toolsenc)) {
- if (exists($toolsenc{$id}{'secret'})) {
- $changes->{$id}->{'usable'} = 1;
- }
- }
- } else {
- $ltitools_save_error = 1;
- }
- }
- }
- }
- unless ($ltitools_save_error) {
- if ($context eq 'course') {
- if (&Apache::lonnet::put('ltitools',$changes,$cdom,$cnum,1) eq 'ok') {
- my $hashid=$cdom.'_'.$cnum;
- &Apache::lonnet::devalidate_cache_new('courseltitools',$hashid);
- unless (($home eq 'no_host') || ($home eq '')) {
- if (grep(/^\Q$home\E$/,@ids)) {
- &Apache::lonnet::devalidate_cache_new('crsltitoolsenc',$hashid);
- }
- }
- } else {
- $ltitools_save_error = 1;
- }
- }
- unless ($ltitools_save_error) {
- my %bynum;
- foreach my $itemid (sort(keys(%{$changes}))) {
- my $position = $changes->{$itemid}{'order'};
- $bynum{$position} = $itemid;
- }
- foreach my $pos (sort { $a <=> $b } keys(%bynum)) {
- my $itemid = $bynum{$pos};
- if (ref($changes->{$itemid}) ne 'HASH') {
- $output .= ''.&mt('Deleted: [_1]',$changes->{$itemid}).'';
- } else {
- $output .= ''.$changes->{$itemid}{'title'}.'';
- if ($changes->{$itemid}{'image'}) {
- $output .= ' '.
- ' ';
- }
- $output .= '';
- my $position = $pos + 1;
- $output .= '- '.&mt('Order: [_1]',$position).'
';
- foreach my $item ('version','msgtype','sigmethod','url','lifetime') {
- if ($changes->{$itemid}{$item} ne '') {
- $output .= '- '.$lt{$item}.': '.$changes->{$itemid}{$item}.'
';
- }
- }
- if (ref($toolsenc{$itemid}) eq 'HASH') {
- foreach my $item ('key','secret') {
- if (exists($toolsenc{$itemid}{$item})) {
- if ($item eq 'secret') {
- $output .= '- '.$lt{$item}.': ['.&mt('not shown').']
';
- } else {
- $output .= '- '.$lt{$item}.': '.$toolsenc{$itemid}{$item}.'
';
- }
- }
- }
- }
- $output .= '- '.&mt('Configurable in course:');
- my @possconfig = ('label','title','target','linktext','explanation','append');
- my $numconfig = 0;
- if (ref($changes->{$itemid}{'crsconf'}) eq 'HASH') {
- foreach my $item (@possconfig) {
- if ($changes->{$itemid}{'crsconf'}{$item}) {
- $numconfig ++;
- $output .= ' "'.$lt{'crs'.$item}.'"';
- }
- }
- }
- if (!$numconfig) {
- $output .= ' '.&mt('None');
- }
- $output .= '
';
- foreach my $item ('passback','roster') {
- $output .= '- '.$lt{$item}.' ';
- if ($changes->{$itemid}{$item}) {
- $output .= &mt('Yes');
- if ($changes->{$itemid}{$item.'valid'}) {
- if ($item eq 'passback') {
- $output .= ' '.&mt('valid for at least [quant,_1,day] after launch',
- $changes->{$itemid}{$item.'valid'});
- } else {
- $output .= ' '.&mt('valid for at least [quant,_1,second] after launch',
- $changes->{$itemid}{$item.'valid'});
- }
- }
- } else {
- $output .= &mt('No');
- }
- $output .= '
';
- }
- if (ref($changes->{$itemid}{'display'}) eq 'HASH') {
- my $displaylist;
- if ($changes->{$itemid}{'display'}{'target'}) {
- $displaylist = &mt('Display target').': '.
- $changes->{$itemid}{'display'}{'target'}.',';
- }
- foreach my $size ('width','height') {
- if ($changes->{$itemid}{'display'}{$size}) {
- $displaylist .= (' 'x2).$lt{$size}.': '.
- $changes->{$itemid}{'display'}{$size}.',';
- }
- }
- if ($displaylist) {
- $displaylist =~ s/,$//;
- $output .= '- '.$displaylist.'
';
- }
- foreach my $item ('linktext','explanation') {
- if ($changes->{$itemid}{'display'}{$item}) {
- $output .= '- '.$lt{$item}.': '.$changes->{$itemid}{'display'}{$item}.'
';
- }
- }
- }
- if (ref($changes->{$itemid}{'fields'}) eq 'HASH') {
- my $fieldlist;
- foreach my $field (@allfields) {
- if ($changes->{$itemid}{'fields'}{$field}) {
- $fieldlist .= (' 'x2).$lt{$field}.',';
- }
- }
- if ($fieldlist) {
- $fieldlist =~ s/,$//;
- if ($changes->{$itemid}{'fields'}{'user'}) {
- if ($changes->{$itemid}{'incdom'}) {
- $fieldlist .= ' ('.&mt('username:domain').')';
- } else {
- $fieldlist .= ' ('.&mt('username').')';
- }
- }
- $output .= '- '.&mt('Data sent').':'.$fieldlist.'
';
- }
- }
- if (ref($changes->{$itemid}{'roles'}) eq 'HASH') {
- my $rolemaps;
- foreach my $role (@courseroles) {
- if ($changes->{$itemid}{'roles'}{$role}) {
- $rolemaps .= (' 'x2).&Apache::lonnet::plaintext($role,'Course').'='.
- $changes->{$itemid}{'roles'}{$role}.',';
- }
- }
- if ($rolemaps) {
- $rolemaps =~ s/,$//;
- $output .= '- '.&mt('Role mapping:').$rolemaps.'
';
- }
- }
- if (ref($changes->{$itemid}{'custom'}) eq 'HASH') {
- my $customlist;
- if (keys(%{$changes->{$itemid}{'custom'}})) {
- foreach my $key (sort(keys(%{$changes->{$itemid}{'custom'}}))) {
- $customlist .= $key.':'.$changes->{$itemid}{'custom'}{$key}.(' 'x2);
- }
- }
- if ($customlist) {
- $output .= '- '.&mt('Custom items').': '.$customlist.'
';
- }
- }
- $output .= ' ';
- }
- }
- }
- }
- return $output;
-}
-
sub update_env {
my ($cnum,$cdom,$chome,$need_env_update,$storehash) = @_;
my $count = 0;
@@ -3472,17 +1758,12 @@ sub get_course {
}
sub get_jscript {
- my ($cid,$cdom,$phase,$crstype,$settings,$noedit) = @_;
+ my ($cid,$cdom,$phase,$crstype,$settings) = @_;
my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype);
- my ($jscript,$categorize_js,$loncaparev_js,$instcode_js,$extresource_js,$localization_js);
+ my ($jscript,$categorize_js,$loncaparev_js,$instcode_js);
my $stubrowse_js = &Apache::loncommon::studentbrowser_javascript();
my $browse_js = &Apache::loncommon::browser_and_searcher_javascript('parmset');
my $cloners_js = &cloners_javascript($phase);
- my $currltitools;
- if (ref($settings) eq 'HASH') {
- $currltitools = $settings->{'ltitools'};
- }
- my $ltitools_js = &Apache::lonconfigsettings::ltitools_javascript($currltitools);
my @code_order;
if ($crstype ne 'Community') {
if (ref($settings) eq 'HASH') {
@@ -3603,180 +1884,12 @@ function syllabusinfo() {
}
}
ENDSCRIPT
- my ($menuitems_js,$grading_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)');
- $menuitems_js = < 0) {
- var setvis;
- for (var i=0; i'."\n".
- ''."\n".$stubrowse_js."\n".$ltitools_js."\n";
+ $cloners_js."\n".$instcode_js.
+ $syllabus_js."\n".'//]]>'."\n".
+ ''."\n".$stubrowse_js."\n";
return $jscript;
}
@@ -3861,36 +1974,6 @@ function getIndexByName(item) {
ENDSCRIPT
}
-sub linkprot_javascript {
- return <<"ENDSCRIPT";
-function toggleLinkProtExtra(form,item,extra,valon,styleon,num) {
- if (document.getElementById('linkprot_'+extra+'_'+num)) {
- var extraid = document.getElementById('linkprot_'+extra+'_'+num);
- var itemname = form.elements['linkprot_'+item+'_'+num];
- if (itemname) {
- if (itemname.length > 0) {
- var setvis;
- for (var i=0; i{$item} ne '*') {
my @entries = split(/,/,$settings->{$item});
if (@entries > 0) {
@@ -5244,23 +3327,9 @@ sub print_localization {
if ($item eq 'timezone') {
my $includeempty = 1;
my $timezone = &Apache::lonlocal::gettimezone();
- my $onchange;
- unless ($noedit) {
- $onchange = ' onchange="javascript:toggleTimeZone();"';
- }
- my $id = ' id="LC_set_timezone"';
$datatable .=
- &Apache::loncommon::select_timezone($item,$timezone,$onchange,
- $includeempty,$id,$disabled);
- my $tzsty = 'none';
- if ($timezone ne '') {
- $tzsty = 'block';
- }
- $datatable .= ''.
- ''.
- &mt('Override individual user preference?').
- &yesno_radio('tzover',$settings,undef,1,'',$noedit).
- ' ';
+ &Apache::loncommon::select_timezone($item,$timezone,undef,
+ $includeempty,$disabled);
} elsif ($item eq 'datelocale') {
my $includeempty = 1;
my $locale_obj = &Apache::lonlocal::getdatelocale();
@@ -5303,7 +3372,7 @@ sub print_localization {
}
}
unless ($noedit) {
- $datatable .=
+ $datatable .=
&Apache::loncommon::start_data_table_row().
''.
&mt('Additional language:'). '
'.
@@ -5399,7 +3468,7 @@ sub user_table {
if ($currvalue eq '') {
unless ($noedit) {
$output .= &select_recipient($item,'0',$cdom,$sections);
- }
+ }
} else {
my $num = 0;
my @curr = split(/,/,$currvalue);
@@ -5485,7 +3554,7 @@ sub select_recipient {
}
sub select_sections {
- my ($item,$num,$sections,$selected,$noedit,$allval) = @_;
+ my ($item,$num,$sections,$selected,$noedit) = @_;
my ($output,@currsecs,$allsec,$disabled);
if (ref($selected) eq 'ARRAY') {
@currsecs = @{$selected};
@@ -5501,24 +3570,16 @@ sub select_sections {
my $mult;
if (@{$sections} > 1) {
$mult = ' multiple="multiple"';
- my $size;
if (@{$sections} > 3) {
- $size = 4;
- } else {
- $size = 1 + scalar(@{$sections});
+ $mult .= ' size="4"';
}
- $mult .= ' size="'.$size.'"';
}
- my $name = $item.'_sections';
- unless ($item eq 'hidetotals') {
- $name .= '_'.$num;
- }
- $output = ' | |