--- loncom/interface/courseprefs.pm 2012/02/01 19:54:35 1.28.2.11
+++ loncom/interface/courseprefs.pm 2023/12/29 19:44:06 1.49.2.28.2.19
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler to set configuration settings for a course
#
-# $Id: courseprefs.pm,v 1.28.2.11 2012/02/01 19:54:35 raeburn Exp $
+# $Id: courseprefs.pm,v 1.49.2.28.2.19 2023/12/29 19:44:06 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -52,12 +52,16 @@ This module is used for configuration of
=item process_changes()
+=item process_linkprot()
+
=item get_sec_str()
=item check_clone()
=item store_changes()
+=item store_linkprot()
+
=item update_env()
=item display_disallowed()
@@ -112,7 +116,7 @@ This module is used for configuration of
=item item_table_row_end()
-=item yes_no_radio()
+=item yesno_radio()
=item select_from_options()
@@ -137,7 +141,7 @@ whether Domain coordinators who are curr
advanced course user .db file for a course are to be hidden (e.g.,
in syllabus, or from course user lists).
-Inputs: $cdom,$item,$settings,$crstype
+Inputs: $cdom,$item,$settings,$crstype,$noedit
where $cdom is course domain, item is nothideprivileged, $settings is
HASH ref of the current values for nothideprivileged, $crstype is
course type (Course or Community).
@@ -215,8 +219,16 @@ use Apache::lonnet;
use Apache::loncommon();
use Apache::lonhtmlcommon();
use Apache::lonconfigsettings;
+use Apache::lonrelrequtils;
+use Apache::lonparmset;
+use Apache::courseclassifier;
use Apache::lonlocal;
use LONCAPA qw(:DEFAULT :match);
+use Crypt::CBC;
+use Time::HiRes qw( sleep );
+
+my $registered_cleanup;
+my $modified_courses;
sub handler {
my $r=shift;
@@ -227,11 +239,11 @@ sub handler {
}
my $context = 'course';
my $cid = $env{'request.course.id'};
- my ($cnum,$cdom) = &get_course($cid);
+ my ($cnum,$cdom,$chome) = &get_course($cid);
my $crstype = &Apache::loncommon::course_type();
- my $parm_permission = &Apache::lonnet::allowed('opa',$cid);
+ my ($parm_permission,$allowed) = &get_permission($cid);
my $navmap = Apache::lonnavmaps::navmap->new();
- if ($parm_permission && $navmap) {
+ if ($allowed && $navmap) {
&Apache::loncommon::content_type($r,'text/html');
$r->send_http_header;
} else {
@@ -256,6 +268,9 @@ sub handler {
return HTTP_NOT_ACCEPTABLE;
}
+ $registered_cleanup=0;
+ @{$modified_courses}=();
+
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
['phase','actions','origin']);
&Apache::lonhtmlcommon::clear_breadcrumbs();
@@ -267,10 +282,11 @@ sub handler {
my %lt;
if ($crstype eq 'Community') {
%lt = (
- conf => 'Community Configuration',
- edit => 'Edit Community Configuration',
+ conf => 'Community Settings',
+ edit => 'Edit Community Settings',
gens => 'General community settings',
idnu => 'Community ID or number',
+ unco => 'Unique code',
desc => 'Community Description',
ownr => 'Community Owner',
cown => 'Community Co-owners',
@@ -278,7 +294,7 @@ sub handler {
excc => 'Exclude from community catalog',
clon => 'Users allowed to clone community',
rept => 'Replacement titles for standard community roles',
- time => 'Timezone where the community is located',
+ time => 'Time Zone where the community is located',
date => 'Locale used for community calendar',
coco => 'Community Content',
copo => 'Community Policy',
@@ -286,26 +302,28 @@ sub handler {
defd => 'Default dates for member access',
stuv => 'Member-viewable membership list options',
stul => 'Member agreement needed to be listed',
- clas => 'Membership and Facilitator Listing',
- priv => 'Privileged users (Domain Coordinators) in facilitator listing',
+ clas => 'Membership and facilitator listing',
+ prus => 'Privileged users (Domain Coordinators) in facilitator listing',
defc => 'Default Community Spreadsheet',
defs => 'Default User Spreadsheet',
seme => 'Send message to member when clicking Done on Tasks'
);
} else {
%lt = (
- conf => 'Course Configuration',
- edit => 'Edit Course Configuration',
+ conf => 'Course Settings',
+ edit => 'Edit Course Settings',
gens => 'General course settings',
idnu => 'Course ID or number',
+ unco => 'Unique code',
desc => 'Course Description',
+ cred => 'Student credits',
ownr => 'Course Owner',
cown => 'Course Co-owners',
catg => 'Categorize course',
excc => 'Exclude from course catalog',
clon => 'Users allowed to clone course',
rept => 'Replacement titles for standard course roles',
- time => 'Timezone in which the course takes place',
+ time => 'Time Zone in which the course takes place',
date => 'Locale used for course calendar',
coco => 'Course Content',
copo => 'Course Policy',
@@ -313,8 +331,9 @@ sub handler {
defd => 'Default dates for student access',
stuv => 'Student-viewable classlist options',
stul => 'Student agreement needed to be listed',
- clas => 'Classlists and Staff Listing',
- priv => 'Privileged users (Domain Coordinators) in staff listing',
+ clas => 'Classlists and staff listing',
+ prus => 'Privileged users (Domain Coordinators) in staff listing',
+ prdo => "Domains to check for privileged users (besides course's domain)",
defc => 'Default Course Spreadsheet',
defs => 'Default Student Spreadsheet',
seme => 'Send message to student when clicking Done on Tasks',
@@ -331,52 +350,96 @@ sub handler {
$phase = $env{'form.phase'};
}
- if ($phase eq 'categorizecourse') {
+ if (($phase eq 'categorizecourse') && ($parm_permission->{'categorizecourse'})) {
&assign_course_categories($r,$crstype);
return OK;
}
- if ($phase eq 'releaseinfo') {
+ if (($phase eq 'releaseinfo') && ($parm_permission->{'releaseinfo'})) {
my $loncaparev = $env{'course.'.$cid.'.internal.releaserequired'};
- if ($loncaparev) {
- &display_loncaparev_constraints($r,$navmap,$loncaparev,$crstype);
+ if ($loncaparev) {
+ if (&display_loncaparev_constraints($r,$navmap,$loncaparev,$crstype)) {
+ push(@{$modified_courses},[$cdom,$cnum,$chome,$crstype]);
+ unless ($registered_cleanup) {
+ my $handlers = $r->get_handlers('PerlCleanupHandler');
+ $r->set_handlers('PerlCleanupHandler' => [\&update_releasereq,@{$handlers}]);
+ $registered_cleanup=1;
+ }
+ }
return OK;
}
}
my %values=&Apache::lonnet::dump('environment',$cdom,$cnum);
+ my %linkprot=&Apache::lonnet::dump('lti',$cdom,$cnum,undef,undef,undef,1);
+ my %ltienc = &Apache::lonnet::dump('nohist_ltienc',$cdom,$cnum,undef,undef,undef,1);
+ my %ltitools = &Apache::lonnet::dump('ltitools',$cdom,$cnum,undef,undef,undef,1);
+ my %ltitoolsenc = &Apache::lonnet::dump('nohist_toolsenc',$cdom,$cnum,undef,undef,undef,1);
+ foreach my $id (keys(%linkprot)) {
+ if (ref($linkprot{$id}) eq 'HASH') {
+ if (ref($ltienc{$id}) eq 'HASH') {
+ $values{'linkprot'}{$id} = { %{$linkprot{$id}}, %{$ltienc{$id}} };
+ } else {
+ $values{'linkprot'}{$id} = $linkprot{$id};
+ }
+ }
+ unless ($phase eq 'process') {
+ if (ref($values{'linkprot'}{$id}) eq 'HASH') {
+ delete($values{'linkprot'}{$id}{'secret'});
+ }
+ }
+ }
+ if ($linkprot{'lock'}) {
+ delete($linkprot{'lock'});
+ }
+ foreach my $id (keys(%ltitools)) {
+ if (ref($ltitools{$id}) eq 'HASH') {
+ if (ref($ltitoolsenc{$id}) eq 'HASH') {
+ $values{'ltitools'}{$id} = { %{$ltitools{$id}}, %{$ltitoolsenc{$id}} };
+ } else {
+ $values{'ltitools'}{$id} = $ltitools{$id};
+ }
+ }
+ unless ($phase eq 'process') {
+ if (ref($values{'ltitools'}{$id}) eq 'HASH') {
+ delete($values{'ltitools'}{$id}{'secret'});
+ }
+ }
+ }
+ if ($ltitools{'lock'}) {
+ delete($ltitools{'lock'});
+ }
my @prefs_order = ('courseinfo','localization','feedback','discussion',
'classlists','appearance','grading','printouts',
- 'spreadsheet','bridgetasks','other');
-
+ 'menuitems','ltitools','linkprot','spreadsheet',
+ 'bridgetasks','other');
my %prefs = (
'courseinfo' =>
{ text => $lt{'gens'},
- help => 'Course_Environment',
- header => [{col1 => 'Setting',
- col2 => 'Value'}],
+ help => 'Course_Prefs_General',
ordered => ['owner','co-owners','loncaparev','description',
- 'courseid','categories','hidefromcat',
- 'externalsyllabus','cloners','url','rolenames'],
+ 'clonedfrom','courseid','uniquecode','categories',
+ 'hidefromcat','syllabus','cloners','url',
+ 'rolenames'],
itemtext => {
'owner' => $lt{'ownr'},
'co-owners' => $lt{'cown'},
'description' => $lt{'desc'},
'courseid' => $lt{'idnu'},
+ 'uniquecode' => $lt{'unco'},
'categories' => $lt{'catg'},
'hidefromcat' => $lt{'excc'},
'cloners' => $lt{'clon'},
- 'externalsyllabus' => 'URL of Syllabus',
+ 'syllabus' => 'Syllabus status',
'url' => 'Top Level Map',
'rolenames' => $lt{'rept'},
'loncaparev' => $lt{'lcrv'},
+ 'clonedfrom' => 'Cloned from',
},
},
'localization' =>
- { text => 'Language and Time Localization',
- help => 'Course_Environment',
- header => [{col1 => 'Setting',
- col2 => 'Value',}],
+ { text => 'Language and time localization',
+ help => 'Course_Prefs_Language',
ordered => ['languages','timezone','datelocale'],
itemtext => {
languages => 'Languages used',
@@ -386,11 +449,9 @@ sub handler {
},
'feedback' =>
{ text => 'Feedback messages',
- help => 'Course_Environment',
+ help => 'Course_Prefs_Feedback',
header => [{col1 => 'Questions about:',
- col2 => 'Recipients'},
- {col1 => 'Questions about:',
- col2 => 'Custom Text'}],
+ col2 => 'Recipients'}],
ordered => ['question.email','comment.email','policy.email'],
itemtext => {
'question.email' => 'Resource Content',
@@ -400,11 +461,12 @@ sub handler {
},
'discussion' =>
{ text => 'Discussion and Chat',
- help => 'Course_Environment',
+ help => 'Course_Prefs_Discussions',
ordered => ['pch.roles.denied','pch.users.denied',
'plc.roles.denied','plc.users.denied',
'allow_limited_html_in_feedback',
- 'allow_discussion_post_editing'],
+ 'allow_discussion_post_editing',
+ 'discussion_post_fonts'],
itemtext => {
'pch.roles.denied' => 'No Resource Discussion',
'pch.users.denied' => 'No Resource Discussion',
@@ -412,11 +474,12 @@ sub handler {
'plc.users.denied' => 'No Chat room use',
allow_limited_html_in_feedback => 'Allow limited HTML in discussion',
allow_discussion_post_editing => 'Users can edit/delete own discussion posts',
+ discussion_post_fonts => 'Discussion post fonts based on likes/unlikes',
},
},
'classlists' =>
{ text => $lt{'clas'},
- help => 'Course_Environment',
+ help => 'Course_Prefs_Classlists',
header => [{col1 => 'Type',
col2 => $lt{'defd'}},
{col1 => 'Setting',
@@ -425,38 +488,43 @@ sub handler {
col2 => $lt{'stuv'}}],
ordered => ['default_enrollment_start_date',
'default_enrollment_end_date',
- 'nothideprivileged','student_classlist_view',
+ 'defaultcredits',
+ 'nothideprivileged','checkforpriv',
+ 'student_classlist_view',
'student_classlist_opt_in','student_classlist_portfiles'],
itemtext => {
default_enrollment_start_date => 'Start date',
default_enrollment_end_date => 'End date',
- nothideprivileged => $lt{'priv'},
+ nothideprivileged => $lt{'prus'},
+ checkforpriv => $lt{'prdo'},
student_classlist_view => $lt{'stuv'},
student_classlist_opt_in => $lt{'stul'},
student_classlist_portfiles => 'Include link to accessible portfolio files',
+ defaultcredits => $lt{'cred'},
},
},
'appearance' =>
{ text => 'Display of resources ',
- help => 'Course_Environment',
- header => [{col1 => 'Setting',
- col2 => 'Value',}],
+ help => 'Course_Prefs_Display',
ordered => ['default_xml_style','pageseparators',
'disable_receipt_display','texengine',
- 'tthoptions'],
+ 'tthoptions','uselcmath','usejsme',
+ 'inline_chem','extresource'],
itemtext => {
default_xml_style => 'Default XML style file',
pageseparators => 'Visibly Separate Items on Pages',
disable_receipt_display => 'Disable display of problem receipts',
texengine => 'Force use of a specific math rendering engine',
tthoptions => 'Default set of options to pass to tth/m when converting TeX',
+ uselcmath => 'Student formula entry uses inline preview, not DragMath pop-up',
+ usejsme => 'Molecule editor uses JSME (HTML5) in place of JME (Java)',
+ inline_chem => 'Chemical reaction response uses inline preview, not pop-up',
+ extresource => 'Display of external resources',
},
},
'grading' =>
{ text => 'Grading',
- help => 'Course_Environment',
- header => [{col1 => 'Setting',
- col2 => 'Value',}],
+ help => 'Course_Prefs_Grading',
ordered => ['grading','rndseed',
'receiptalg','disablesigfigs'],
itemtext => {
@@ -469,9 +537,7 @@ sub handler {
},
'printouts' =>
{ text => 'Printout generation',
- help => 'Course_Environment',
- header => [{col1 => 'Setting',
- col2 => 'Value',}],
+ help => 'Course_Prefs_Printouts',
ordered => ['problem_stream_switch','suppress_tries',
'default_paper_size','print_header_format',
'disableexampointprint'],
@@ -480,15 +546,13 @@ sub handler {
suppress_tries => 'Suppress number of tries in printing',
default_paper_size => 'Default paper type',
print_header_format => 'Print header format',
- disableexampointprint => 'Disable automatically printing point values on exams',
+ disableexampointprint => 'Disable automatically printing point values on bubblesheet exams',
canuse_pdfforms => 'Users can print problems as PDF forms and upload later for grading',
},
},
'spreadsheet' =>
{ text => 'Spreadsheets',
- help => 'Course_Environment',
- header => [{col1 => 'Setting',
- col2 => 'Value'}],
+ help => 'Course_Prefs_Spreadsheet',
ordered => ['spreadsheet_default_classcalc',
'spreadsheet_default_studentcalc',
'spreadsheet_default_assesscalc','hideemptyrows'],
@@ -501,9 +565,7 @@ sub handler {
},
'bridgetasks' =>
{ text => 'Bridge tasks',
- help => 'Course_Environment',
- header => [{col1 => 'Setting',
- col2 => 'Value'}],
+ help => 'Course_Prefs_Bridgetasks',
ordered => ['task_messages','task_grading',
'suppress_embed_prompt'],
itemtext => {
@@ -512,31 +574,101 @@ sub handler {
suppress_embed_prompt => 'Hide upload references prompt if uploading file to portfolio',
},
},
+ 'menuitems' =>
+ {
+ text => 'Menu display',
+ help => 'Course_Prefs_Menus',
+ header => [{col1 => 'Default Menu',
+ col2 => 'Value',},
+ {col1 => 'Menu collections',
+ col2 => 'Settings',
+ }],
+ ordered => ['menudefault','menucollections'],
+ itemtext => {
+ menudefault => 'Choose default collection of menu items for course',
+ menucollections => 'Menu collections',
+ },
+ },
+ 'linkprot' =>
+ {
+ text => 'Link protection',
+ help => 'Course_Prefs_Linkprotection',
+ header => [{col1 => 'Item',
+ col2 => 'Settings',
+ }],
+ },
+ 'ltitools' =>
+ {
+ text => 'External tools',
+ help => 'Course_Prefs_ExternalTools',
+ header => [{col1 => 'Item',
+ col2 => 'Settings',
+ }],
+ },
'other' =>
{ text => 'Other settings',
- help => 'Course_Environment',
+ help => 'Course_Prefs_Other',
header => [ {col1 => 'Item',
col2 => 'Value',
}],
},
);
- if ($phase eq 'process') {
+ if (($phase eq 'process') && ($parm_permission->{'process'})) {
my @allitems = &get_allitems(%prefs);
- &Apache::lonconfigsettings::make_changes($r,$cdom,$phase,$context,
- \@prefs_order,\%prefs,\%values,
- $cnum,undef,\@allitems);
- } elsif ($phase eq 'display') {
- my $jscript = &get_jscript($cid,$cdom,$phase,$crstype);
+ my $result = &Apache::lonconfigsettings::make_changes($r,$cdom,$phase,$context,
+ \@prefs_order,\%prefs,\%values,
+ $cnum,undef,\@allitems,
+ 'coursepref',$parm_permission);
+ if ((ref($result) eq 'HASH') && (keys(%{$result}))) {
+ $r->rflush();
+ &devalidate_remote_courseprefs($cdom,$cnum,$result);
+ }
+ } elsif (($phase eq 'display') && ($parm_permission->{'display'})) {
+ my $noedit;
+ if (ref($parm_permission) eq 'HASH') {
+ unless ($parm_permission->{'process'}) {
+ $noedit = 1;
+ }
+ }
+ my $jscript = &get_jscript($cid,$cdom,$phase,$crstype,\%values,$noedit);
my @allitems = &get_allitems(%prefs);
&Apache::lonconfigsettings::display_settings($r,$cdom,$phase,$context,
- \@prefs_order,\%prefs,\%values,undef,$jscript,\@allitems,$crstype);
+ \@prefs_order,\%prefs,\%values,$cnum,$jscript,\@allitems,$crstype,
+ 'coursepref',$parm_permission);
} else {
&Apache::lonconfigsettings::display_choices($r,$phase,$context,
- \@prefs_order,\%prefs);
+ \@prefs_order,\%prefs,
+ 'coursepref',$parm_permission);
}
return OK;
}
+sub get_permission {
+ my ($cid) = @_;
+ my %permission;
+ my $allowed = 0;
+ return (\%permission,$allowed) unless ($cid);
+ if (&Apache::lonnet::allowed('opa',$cid)) {
+ %permission= (
+ 'pickactions' => 1,
+ 'categorizecourse' => 1,
+ 'releaseinfo' => 1,
+ 'process' => 1,
+ 'display' => 1,
+ );
+ } elsif (&Apache::lonnet::allowed('vpa',$env{'request.course.id'})) {
+ %permission = (
+ 'pickactions' => 1,
+ 'releaseinfo' => 1,
+ 'display' => 1,
+ );
+ }
+ foreach my $perm (values(%permission)) {
+ if ($perm) { $allowed=1; last; }
+ }
+ return (\%permission,$allowed);
+}
+
sub get_allitems {
my (%prefs) = @_;
my @allitems;
@@ -547,6 +679,8 @@ sub get_allitems {
if ($item eq 'feedback') {
push(@allitems,(map { $_.'.text'; } @{$prefs{$item}{'ordered'}}));
}
+ } elsif (($item eq 'linkprot') || ($item eq 'ltitools')) {
+ push(@allitems,$item);
}
}
}
@@ -554,50 +688,75 @@ sub get_allitems {
}
sub print_config_box {
- my ($r,$cdom,$phase,$action,$item,$settings,$allitems,$crstype) = @_;
+ my ($r,$cdom,$cnum,$phase,$action,$item,$settings,$allitems,$crstype,$parm_permission) = @_;
my $ordered = $item->{'ordered'};
my $itemtext = $item->{'itemtext'};
+ my $noedit;
+ if (ref($parm_permission) eq 'HASH') {
+ unless ($parm_permission->{'process'}) {
+ $noedit = 1;
+ }
+ }
my $rowtotal = 0;
my $output =
'<table class="LC_nested_outer">
<tr>
<th align="left" valign="middle"><span class="LC_nobreak" style="font-size: larger;" >'.
- &mt($item->{text}).' '.
- &Apache::loncommon::help_open_topic($item->{'help'}).'</span></th>'."\n".
- '</tr>';
- if (($action eq 'feedback') || ($action eq 'classlists')) {
+ &mt($item->{text});
+ if ($item->{'help'}) {
+ $output .= ' '.
+ &Apache::loncommon::help_open_topic($item->{'help'});
+ }
+ $output .= '</span></th>'."\n".
+ '</tr>';
+ if (($action eq 'feedback') || ($action eq 'classlists') || ($action eq 'menuitems')) {
$output .= '
<tr>
<td>
- <table class="LC_nested">';
+ <table class="LC_nested">';
if (exists $item->{'header'}->[0]->{'col1'} ||
exists $item->{'header'}->[0]->{'col2'}) {
$output .= '
<tr class="LC_info_row">
- <td class="LC_left_item">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>
- <td class="LC_right_item">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>
+ <td class="LC_left_item">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
+ if ($action eq 'feedback') {
+ $output .= '
+ <td class="LC_right_item" colspan="2">';
+ } else {
+ $output .= '
+ <td class="LC_right_item">';
+ }
+ $output .= &mt($item->{'header'}->[0]->{'col2'}).'</td>
</tr>';
}
$rowtotal ++;
if ($action eq 'feedback') {
- $output .= &print_feedback('top',$cdom,$settings,$ordered,$itemtext,\$rowtotal);
+ $output .= &print_feedback('top',$cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit);
} elsif ($action eq 'classlists') {
- $output .= &print_classlists('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_classlists('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit);
+ } elsif ($action eq 'menuitems') {
+ $output .= &print_menuitems('top',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit);
}
$output .= '
</table>
</td>
</tr>
<tr>
- <td>
+ <td>
<table class="LC_nested">
<tr class="LC_info_row">
<td class="LC_left_item">'.&mt($item->{'header'}->[1]->{'col1'}).'</td>';
- $output .= '
- <td class="LC_right_item">'.&mt($item->{'header'}->[1]->{'col2'}).'</td>
+ if ($action eq 'classlists') {
+ $output .= '
+ <td class="LC_right_item" colspan="2">';
+ } else {
+ $output .= '
+ <td class="LC_right_item">';
+ }
+ $output .= &mt($item->{'header'}->[1]->{'col2'}).'</td>
</tr>';
if ($action eq 'classlists') {
- $output .= &print_classlists('middle',$cdom,$settings,$itemtext,\$rowtotal,$crstype).
+ $output .= &print_classlists('middle',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit).
'
</table>
</td>
@@ -605,14 +764,14 @@ sub print_config_box {
<tr>
<td>
<table class="LC_nested">';
- if (exists $item->{'header'}->[0]->{'col1'} ||
- exists $item->{'header'}->[0]->{'col2'}) {
+ if (exists $item->{'header'}->[2]->{'col1'} ||
+ exists $item->{'header'}->[2]->{'col2'}) {
$output .= '
<tr class="LC_info_row">
- <td class="LC_left_item">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>
- <td class="LC_right_item">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>
+ <td class="LC_left_item">'.&mt($item->{'header'}->[2]->{'col1'}).'</td>
+ <td class="LC_right_item">'.&mt($item->{'header'}->[2]->{'col2'}).'</td>
</tr>';
- }
+ }
}
} else {
$output .= '
@@ -623,34 +782,50 @@ sub print_config_box {
exists $item->{'header'}->[0]->{'col2'}) {
$output .= '
<tr class="LC_info_row">
- <td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>
- <td class="LC_right_item" valign="top">'.&mt($item->{'header'}->[0]->{'col2'}).'</td>
+ <td class="LC_left_item" valign="top">'.&mt($item->{'header'}->[0]->{'col1'}).'</td>';
+ if (($action eq 'courseinfo') || ($action eq 'localization') ||
+ ($action eq 'print_discussion')) {
+ $output .= '<td class="LC_right_item" valign="top" colspan="2">';
+ } else {
+ $output .= '<td class="LC_right_item" valign="top">';
+ }
+ $output .= &mt($item->{'header'}->[0]->{'col2'}).'</td>
</tr>';
}
}
$rowtotal ++;
if ($action eq 'courseinfo') {
- $output .= &print_courseinfo($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_courseinfo($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'localization') {
- $output .= &print_localization($cdom,$settings,$ordered,$itemtext,\$rowtotal);
+ $output .= &print_localization($cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit);
} elsif ($action eq 'feedback') {
- $output .= &print_feedback('bottom',$cdom,$settings,$ordered,$itemtext,\$rowtotal);
+ $output .= &print_feedback('bottom',$cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit);
} elsif ($action eq 'discussion') {
- $output .= &print_discussion($cdom,$settings,$ordered,$itemtext,\$rowtotal);
- } elsif ($action eq 'classlists') {
- $output .= &print_classlists('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_discussion($cdom,$settings,$ordered,$itemtext,\$rowtotal,$noedit);
+ } elsif (($action eq 'classlists') || ($action eq 'viewableroster')) {
+ $output .= &print_classlists('bottom',$cdom,$settings,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'appearance') {
- $output .= &print_appearance($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_appearance($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'grading') {
- $output .= &print_grading($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_grading($cdom,$cnum,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'printouts') {
- $output .= &print_printouts($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_printouts($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'spreadsheet') {
- $output .= &print_spreadsheet($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_spreadsheet($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
} elsif ($action eq 'bridgetasks') {
- $output .= &print_bridgetasks($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype);
+ $output .= &print_bridgetasks($cdom,$settings,$ordered,$itemtext,\$rowtotal,$crstype,$noedit);
+ } elsif ($action eq '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);
+ $output .= &print_other($cdom,$settings,$allitems,\$rowtotal,$crstype,$noedit);
}
$output .= '
</table>
@@ -661,8 +836,8 @@ sub print_config_box {
}
sub process_changes {
- my ($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;
@@ -679,8 +854,41 @@ 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($item->{'ordered'}) eq 'ARRAY') {
- @ordered = @{$item->{'ordered'}};
+ if ($action eq 'courseinfo') {
+ my ($can_toggle_cat,$can_categorize) =
+ &can_modify_catsettings($cdom,$crstype);
+ foreach my $entry (@{$item->{'ordered'}}) {
+ next if (($entry eq 'hidefromcat') &&
+ (!$can_toggle_cat));
+ next if (($entry eq 'categories') &&
+ (!$can_categorize));
+ next if (($entry eq 'loncaparev') ||
+ ($entry eq 'owner') ||
+ ($entry eq 'clonedfrom') ||
+ ($entry eq 'syllabus'));
+ push(@ordered,$entry);
+ }
+ } elsif ($action eq 'classlists') {
+ foreach my $entry (@{$item->{'ordered'}}) {
+ next if ($entry eq 'defaultcredits');
+ push(@ordered,$entry);
+ }
+ } else {
+ @ordered = @{$item->{'ordered'}};
+ }
}
if (@ordered > 0) {
if ($action eq 'feedback') {
@@ -720,9 +928,93 @@ 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 $entry (@ordered) {
- next if (($entry eq 'loncaparev') || ($entry eq 'owner'));
if ($entry eq 'cloners') {
if ($env{'form.cloners_all'}) {
$newvalues{$entry} = '*';
@@ -730,7 +1022,7 @@ sub process_changes {
my @clonedoms;
if (exists($env{'form.cloners_activate'})) {
my $actnum = $env{'form.cloners_activate'};
- if ($actnum ne '') {
+ if ($actnum ne '-1') {
if ($env{'form.cloners_dom_'.$actnum} ne '') {
my $clonedom = $env{'form.cloners_dom_'.$actnum};
if (&check_clone($clonedom,$disallowed) eq 'ok') {
@@ -748,7 +1040,7 @@ sub process_changes {
my $clonedom = $env{'form.cloners_dom_'.$i};
if (&check_clone($clonedom,$disallowed) eq 'ok') {
if (!grep(/^\*:\Q$clonedom\E$/,@clonedoms)) {
- push (@clonedoms,'*:'.$clonedom);
+ push(@clonedoms,'*:'.$clonedom);
}
}
}
@@ -761,7 +1053,7 @@ 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} .= ','.$newdom;
}
@@ -794,6 +1086,37 @@ sub process_changes {
}
}
}
+ if (ref($values) eq 'HASH') {
+ my (@code_order,%codedefaults);
+ &Apache::lonnet::auto_instcode_defaults($cdom,\%codedefaults,
+ \@code_order);
+ my $clonebycode;
+ if ($env{'form.cloners_instcode'}) {
+ if (@code_order > 0) {
+ my @standardnames = &Apache::loncommon::get_standard_codeitems();
+ my %local_to_standard;
+ for (my $i=0; $i<@code_order; $i++) {
+ $local_to_standard{$code_order[$i]} = $standardnames[$i];
+ }
+ foreach my $item (@code_order) {
+ my $key = $local_to_standard{$item};
+ if ($key ne '') {
+ if ($env{'form.'.$key}) {
+ $clonebycode .= $key.'='.&escape($env{'form.'.$key}).'&';
+ }
+ }
+ }
+ $clonebycode =~ s/\&$//;
+ }
+ }
+ if ($clonebycode) {
+ if ($newvalues{$entry}) {
+ $newvalues{$entry} .= ','.$clonebycode;
+ } else {
+ $newvalues{$entry} = $clonebycode;
+ }
+ }
+ }
}
if (ref($disallowed) eq 'HASH') {
if (ref($disallowed->{'cloners'}) eq 'HASH') {
@@ -819,7 +1142,9 @@ sub process_changes {
$autocoowner = $domconf{'autoenroll'}{'co-owners'};
}
}
- unless ($autocoowner) {
+ if ($autocoowner) {
+ $newvalues{'co-owners'} = $values->{'internal.co-owners'};
+ } else {
my @keepcoowners = &Apache::loncommon::get_env_multiple('form.coowners');
my @pendingcoowners = &Apache::loncommon::get_env_multiple('form.pendingcoowners');
my @invitecoowners = &Apache::loncommon::get_env_multiple('form.invitecoowners');
@@ -843,19 +1168,19 @@ sub process_changes {
my $udom = $env{'user.domain'};
my $pendingcoowners = $values->{'internal.pendingco-owners'};
my @pendingcoown = split(',',$pendingcoowners);
- if ($env{'form.pending_coowoner'}) {
+ if ($env{'form.pending_coowner'}) {
foreach my $item (@pendingcoown) {
unless ($item eq $uname.':'.$udom) {
push(@newpending,$item);
}
}
@newcoown = @currcoown;
- if ($env{'form.pending_coowoner'} eq 'accept') {
+ if ($env{'form.pending_coowner'} eq 'accept') {
unless (grep(/^\Q$uname\E:\Q$udom\E$/,@currcoown)) {
push(@newcoown,$uname.':'.$udom);
}
}
- } elsif ($env{'form.remove_coowoner'}) {
+ } elsif ($env{'form.remove_coowner'}) {
foreach my $item (@currcoown) {
unless ($item eq $uname.':'.$udom) {
push(@newcoown,$item);
@@ -864,6 +1189,8 @@ sub process_changes {
if ($pendingcoowners ne '') {
@newpending = @pendingcoown;
}
+ } else {
+ @newcoown = @currcoown;
}
$newvalues{'pendingco-owners'} = join(',',sort(@newpending));
$newvalues{'co-owners'} = join(',',sort(@newcoown));
@@ -989,6 +1316,35 @@ sub process_changes {
}
}
$newvalues{$entry} =~ s/,$//;
+ } elsif ($entry eq 'discussion_post_fonts') {
+ my ($classorder,$classtitles) = &discussion_vote_classes();
+ my $fontchange = 0;
+ foreach my $class (@{$classorder}) {
+ 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;
+ $weight =~ s/,//g;
+ $style =~ s/,//g;
+ $other =~ s/[^\w;:\s\-\%.]//g;
+ $other =~ s/(^\s+|\s+$)//g;
+ $newvalues{$ext_entry} = join(',',($size.$unit,$weight,$style,$other));
+ my $current = $values->{$ext_entry};
+ if ($values->{$ext_entry} eq '') {
+ $current = ',,,';
+ }
+ if ($newvalues{$ext_entry} ne $current) {
+ $changes->{$ext_entry} = $newvalues{$ext_entry};
+ $fontchange ++;
+ }
+ }
+ if ($fontchange) {
+ $changes->{$entry} = 1;
+ }
} elsif ($entry eq 'nothideprivileged') {
my @curr_nothide;
my @new_nothide;
@@ -1063,36 +1419,118 @@ 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') {
- my $langstr;
+ } elsif (($entry eq 'languages') ||
+ ($entry eq 'checkforpriv')) {
+ my $settings;
my $total = $env{'form.'.$entry.'_total'};
if ($total) {
my @deletes = &Apache::loncommon::get_env_multiple('form.'.$entry.'_delete');
for (my $i=0; $i<$total; $i++) {
unless (grep(/^$i$/,@deletes)) {
- $langstr .= $env{'form.'.$entry.'_'.$i}.',';
+ $settings .= $env{'form.'.$entry.'_'.$i}.',';
}
}
} else {
$total = 0;
}
if ($env{'form.'.$entry.'_'.$total} ne '') {
- my $newlang = $env{'form.'.$entry.'_'.$total};
- my %langchoices = &get_lang_choices();
- if ($langchoices{$newlang}) {
- $langstr .= $newlang;
+ my $new = $env{'form.'.$entry.'_'.$total};
+ if ($entry eq 'languages') {
+ my %langchoices = &get_lang_choices();
+ if ($langchoices{$new}) {
+ $settings .= $new;
+ } else {
+ $settings =~ s/,$//;
+ $disallowed->{'localization'}{$entry} = $new;
+ }
} else {
- $langstr =~ s/,$//;
- $disallowed->{'localization'}{$entry} = $newlang;
+ my %domains=map { $_ => 1; } &Apache::lonnet::all_domains();
+ if ($domains{$new}) {
+ $settings .= $new;
+ } else {
+ $settings =~ s/,$//;
+ $disallowed->{'classlists'}{$entry} = $new;
+ }
}
} else {
- $langstr =~ s/,$//;
+ $settings =~ s/,$//;
}
- $newvalues{$entry} = $langstr;
+ $newvalues{$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 ($entry eq 'co-owners') {
+ unless (($entry eq 'co-owners') || ($entry eq 'discussion_post_fonts') ||
+ ($entry eq 'extresource') || ($entry eq 'timezone')) {
if ($newvalues{$entry} ne $values->{$entry}) {
$changes->{$entry} = $newvalues{$entry};
}
@@ -1102,7 +1540,887 @@ sub process_changes {
}
}
}
- return;
+ 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 {
+ $errors .= '<span class="LC_error">'.
+ &mt('Failed to acquire unique ID for link protection').
+ '</span>';
+ }
+ }
+ if (ref($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);
+ $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
+ }
+ }
+ 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 {
+ $errors .= '<li><span class="LC_error">'.
+ &mt('Failed to acquire unique ID for new external tool').
+ '</span></li>';
+ }
+ }
+ if (ref($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);
+ $errors .= '<li><span class="LC_error">'.$error.'</span></li>';
+ }
+ } 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);
}
sub get_sec_str {
@@ -1147,8 +2465,15 @@ 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,%oldltitools);
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') {
@@ -1158,6 +2483,22 @@ 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 $output;
+ }
+ }
my %yesno = (
hidefromcat => '1',
problem_stream_switch => '1',
@@ -1183,6 +2524,10 @@ sub store_changes {
"'$storehash{$key}'")).'</li>';
}
}
+ } elsif ($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->{$item}->{'ordered'}};
@@ -1214,14 +2559,88 @@ sub store_changes {
if ($msg ne '') {
$output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt($displayname)).'<ul class="LC_success">'.$msg.'</ul></li>';
}
+ } elsif ($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 '') {
+ $displayval = '<b>'.$changes->{$item}{$key}.'</b>';
+ } else {
+ push(@delkeys,$key);
+ if (exists($values->{'tzover'})) {
+ push(@delkeys,'tzover');
+ }
+ $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]',
+ '<i>'.$displayname.'</i>')).'</li>';
+ }
+ }
+ 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 '') {
+ $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success($tzovertext).'</li>';
+ } else {
+ $displayval .= '<br />'.(' 'x5).$tzovertext;
+ }
+ }
+ if ($displayval ne '') {
+ $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]',
+ '<i>'.$displayname.'</i>',$displayval)).'</li>';
+ }
+ }
} else {
next if (!exists($changes->{$item}{$key}));
my ($displayname,$text);
$text = $prefs->{$item}->{'itemtext'}{$key};
my $displayval;
- unless ($key eq 'co-owners') {
+ unless (($key eq 'co-owners') || ($key eq 'discussion_post_fonts') || ($key eq 'extresource')) {
$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};
@@ -1255,6 +2674,36 @@ sub store_changes {
}
$displayval = join(', ',@longroles);
}
+ } elsif ($key eq 'discussion_post_fonts') {
+ my ($classorder,$classtitles)=&discussion_vote_classes();
+ my ($styleorder,$styleitems)=&discussion_vote_styles();
+ my $count = 1;
+ my $total = scalar(keys(%{$changes->{$item}}));
+ foreach my $class (@{$classorder}) {
+ $count ++;
+ next unless ($changes->{$item}{$key.'_'.$class});
+ my @vals = split(/,/,$changes->{$item}{$key.'_'.$class});
+ my $showval = '';
+ for (my $i=0; $i<@{$styleorder}; $i++) {
+ if ($vals[$i] ne '') {
+ $showval .= 'font-'.$styleorder->[$i].': '.$vals[$i].'; ';
+ }
+ }
+ if ($vals[3] ne '') {
+ $showval .= $vals[3];
+ }
+ if ($showval ne '') {
+ $displayval .= $classtitles->{$class}.':{ '.
+ $showval.'}';
+ $storehash{$key.'_'.$class} = $changes->{$item}{$key.'_'.$class};
+ } else {
+ $displayval .= $classtitles->{$class}.': '.&mt('None');
+ push(@delkeys,$key.'_'.$class);
+ }
+ unless ($count == $total) {
+ $displayval .= (' 'x2);
+ }
+ }
}
$displayname = &mt($text);
}
@@ -1269,6 +2718,16 @@ 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);
}
@@ -1281,12 +2740,44 @@ sub store_changes {
$displayval = &Apache::lonlocal::locallocaltime($displayval);
} elsif ($key eq 'categories') {
$displayval = $env{'form.categories_display'};
- } elsif ($key eq 'canuse_pdfforms') {
+ } elsif (($key eq 'canuse_pdfforms') || ($key eq 'usejsme') ||
+ ($key eq 'uselcmath') || ($key eq 'inline_chem')) {
if ($changes->{$item}{$key} eq '1') {
$displayval = &mt('Yes');
} elsif ($changes->{$item}{$key} eq '0') {
$displayval = &mt('No');
}
+ } elsif ($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',
+ "'<b>","</b>'",'<br />');
+ } else {
+ $displayval = &mt('[_1]In tab[_2],[_3] with new tab for each external resource in course',
+ "'<b>","</b>'",'<br />');
+ }
+ } elsif ($selected eq 'window') {
+ if ($reuse) {
+ $displayval = &mt('[_1]In pop-up window[_2],[_3] and window re-used for different external resources in course',
+ "'<b>","</b>'",'<br />');
+ } else {
+ $displayval = &mt('[_1]In pop-up window[_2],[_3] with new window for each external resource in course',
+ "'<b>","</b>'",'<br />');
+ }
+ if (($width ne '') || ($height ne '')) {
+ if ($width ne '') {
+ $displayval .= '<br />'.&mt('Window width: [_1]px',$width);
+ }
+ if ($height ne '') {
+ $displayval .= '<br />'.&mt('Window height: [_1]px',$height);
+ }
+ }
+ }
+ }
}
if ($key eq 'co-owners') {
if (ref($changes->{$item}{$key}) eq 'HASH') {
@@ -1313,12 +2804,12 @@ sub store_changes {
}
}
unless (&Apache::lonnet::is_course_owner($cdom,$cnum)) {
- if ($env{'form.pending_coowoner'} eq 'accept') {
+ if ($env{'form.pending_coowner'} eq 'accept') {
$displayval = &mt('on');
- } elsif ($env{'form.pending_coowoner'} eq 'decline') {
+ } elsif ($env{'form.pending_coowner'} eq 'decline') {
$displayval = '';
$output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Invitation to be co-owner declined')).'</li>';
- } elsif ($env{'form.remove_coowoner'}) {
+ } elsif ($env{'form.remove_coowner'}) {
$displayval = &mt('off');
}
if ($displayval) {
@@ -1331,12 +2822,25 @@ sub store_changes {
}
} elsif ($changes->{$item}{$key} eq '') {
push(@delkeys,$key);
- $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]',
- '<i>'.$displayname.'</i>')).'</li>';
+ if ($item eq 'menuitems') {
+ if ($key eq 'menudefault') {
+ $output .= '<li>'.&mt("Default collection of menu items set to: 'Standard' (all menus shown)").'</li>';
+ } elsif ($key eq 'menucollections') {
+ $output .= '<li>'.&mt('Specific collections of menus no longer available').'</li>';
+ }
+ } else {
+ $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]',
+ '<i>'.$displayname.'</i>')).'</li>';
+ }
+ } elsif ($key eq 'menucollections') {
+ $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Numbered menu collections:')).'<br />'.
+ $displayval.'</li>';
} else {
+ unless (($key eq 'extresource') && ($changes->{$item}{$key} ne 'iframe')) {
+ $displayval = "'<b>$displayval</b>'";
+ }
$output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]',
- '<i>'.$displayname.'</i>',
- "'<b>$displayval</b>'"));
+ '<i>'.$displayname.'</i>',$displayval));
if ($key eq 'url') {
my $bkuptime=time;
$output .= (' 'x2).&mt('(Previous URL backed up)').': '.
@@ -1354,7 +2858,9 @@ sub store_changes {
}
}
} else {
- $storehash{$key} = $changes->{$item}{$key};
+ unless ($key eq 'discussion_post_fonts') {
+ $storehash{$key} = $changes->{$item}{$key};
+ }
}
}
if ($key eq 'cloners') {
@@ -1386,6 +2892,9 @@ 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') {
@@ -1428,6 +2937,378 @@ 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/, $//;
+ $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('[_1] set to [_2]','<i>'.$id.'</i>',
+ "'$display'")).'</li>';
+ } elsif (ref($oldlinkprot->{$id}) eq 'HASH') {
+ my $oldname = $oldlinkprot->{$id}{'name'};
+ $output .= '<li>'.&Apache::lonhtmlcommon::confirm_success(&mt('Deleted setting for [_1]','<i>'."$id ($oldname)".'</i>')).'</li>';
+ }
+ }
+ } 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 .= '<li>'.
+ '<span class="LC_error">'.
+ &mt('An error occurred when saving changes to link protection settings, which remain unchanged.').
+ '</span>'.
+ '</li>';
+ }
+ 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') {
+ $output .= '<li>'.&mt('Deleted: [_1]',$changes->{$itemid}).'</li>';
+ } else {
+ $output .= '<li><b>'.$changes->{$itemid}{'title'}.'</b>';
+ if ($changes->{$itemid}{'image'}) {
+ $output .= ' '.
+ '<img src="'.$changes->{$itemid}{'image'}.'"'.
+ ' alt="'.&mt('Tool Provider icon').'" />';
+ }
+ $output .= '</li><ul>';
+ my $position = $pos + 1;
+ $output .= '<li>'.&mt('Order: [_1]',$position).'</li>';
+ foreach my $item ('version','msgtype','sigmethod','url','lifetime') {
+ if ($changes->{$itemid}{$item} ne '') {
+ $output .= '<li>'.$lt{$item}.': '.$changes->{$itemid}{$item}.'</li>';
+ }
+ }
+ if (ref($toolsenc{$itemid}) eq 'HASH') {
+ foreach my $item ('key','secret') {
+ if (exists($toolsenc{$itemid}{$item})) {
+ if ($item eq 'secret') {
+ $output .= '<li>'.$lt{$item}.': ['.&mt('not shown').']</li>';
+ } else {
+ $output .= '<li>'.$lt{$item}.': '.$toolsenc{$itemid}{$item}.'</li>';
+ }
+ }
+ }
+ }
+ $output .= '<li>'.&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 .= '</li>';
+ foreach my $item ('passback','roster') {
+ $output .= '<li>'.$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');
+ }
+ $output .= '</li>';
+ }
+ if (ref($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) {
+ $displaylist =~ s/,$//;
+ $output .= '<li>'.$displaylist.'</li>';
+ }
+ foreach my $item ('linktext','explanation') {
+ if ($changes->{$itemid}{'display'}{$item}) {
+ $output .= '<li>'.$lt{$item}.': '.$changes->{$itemid}{'display'}{$item}.'</li>';
+ }
+ }
+ }
+ 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').')';
+ }
+ }
+ $output .= '<li>'.&mt('Data sent').':'.$fieldlist.'</li>';
+ }
+ }
+ 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) {
+ $rolemaps =~ s/,$//;
+ $output .= '<li>'.&mt('Role mapping:').$rolemaps.'</li>';
+ }
+ }
+ 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) {
+ $output .= '<li>'.&mt('Custom items').': '.$customlist.'</li>';
+ }
+ }
+ $output .= '</ul></li>';
+ }
+ }
+ }
+ }
+ return $output;
+}
+
sub update_env {
my ($cnum,$cdom,$chome,$need_env_update,$storehash) = @_;
my $count = 0;
@@ -1551,16 +3432,103 @@ sub get_course {
}
my $cdom=$env{'course.'.$courseid.'.domain'};
my $cnum=$env{'course.'.$courseid.'.num'};
- return ($cnum,$cdom);
+ my $chome=$env{'course.'.$courseid.'.home'};
+ return ($cnum,$cdom,$chome);
}
sub get_jscript {
- my ($cid,$cdom,$phase,$crstype) = @_;
+ my ($cid,$cdom,$phase,$crstype,$settings,$noedit) = @_;
my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype);
- my ($jscript,$categorize_js,$loncaparev_js);
+ my ($jscript,$categorize_js,$loncaparev_js,$instcode_js,$extresource_js,$localization_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') {
+ my %codedefaults;
+ &Apache::lonnet::auto_instcode_defaults($cdom,\%codedefaults,
+ \@code_order);
+ if (@code_order > 0) {
+ if ($phase eq 'display') {
+ my @actions = &Apache::loncommon::get_env_multiple('form.actions');
+ if (grep(/^courseinfo$/,@actions)) {
+ if ($settings->{'cloners'} ne '') {
+ unless ($settings->{'cloners'} eq '*') {
+ my @cloners = split(/,/,$settings->{'cloners'});
+ my @standardnames = &Apache::loncommon::get_standard_codeitems();
+ my %local_to_standard;
+ for (my $i=0; $i<@code_order; $i++) {
+ $local_to_standard{$code_order[$i]} = $standardnames[$i];
+ }
+ foreach my $cloner (@cloners) {
+ if (($cloner !~ /^\Q*:\E$match_domain$/) &&
+ ($cloner !~ /^$match_username\:$match_domain$/)) {
+ foreach my $item (split(/\&/,$cloner)) {
+ my ($key,$val) = split(/\=/,$item);
+ $val = &unescape($val);
+ foreach my $code (@code_order) {
+ if ($key eq $local_to_standard{$code}) {
+ $env{'form.'.$key} = $val;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ my @codetitles;
+ (undef,$instcode_js) =
+ &Apache::courseclassifier::instcode_selectors($cdom,'display',undef,
+ \@codetitles);
+ $instcode_js .= <<ENDSCRIPT;
+function toggleCloners(callerradio) {
+ if (document.getElementById('LC_cloners_instcode')) {
+ if (callerradio.value == 1) {
+ document.getElementById('LC_cloners_instcode').style.display = "block";
+ } else {
+ uncheckOfficialLists();
+ document.getElementById('LC_cloners_instcode').style.display = "none";
+ }
+ }
+}
+
+if (!document.getElementsByClassName) {
+ function getElementsByClassName(node, classname) {
+ var a = [];
+ var re = new RegExp('(^| )'+classname+'( |$)');
+ var els = node.getElementsByTagName("*");
+ for(var i=0,j=els.length; i<j; i++)
+ if(re.test(els[i].className))a.push(els[i]);
+ return a;
+ }
+}
+
+function uncheckOfficialLists() {
+ var codepicks;
+ if (document.getElementsByClassName) {
+ codepicks = document.getElementsByClassName('LC_cloners_instcodes');
+ } else {
+ codepicks = getElementsByClassName(document.body,'LC_cloners_instcodes');
+ }
+ if (codepicks.length) {
+ for (var i=0; i<codepicks.length; i++) {
+ codepicks[i].selectedIndex = 0;
+ }
+ }
+}
+
+ENDSCRIPT
+ }
+ }
+ }
if ($can_categorize) {
$categorize_js = <<ENDSCRIPT;
function catsbrowser() {
@@ -1588,9 +3556,192 @@ function loncaparevinfo() {
}
ENDSCRIPT
}
+ my $cnum = $env{'course.'.$cid.'.num'};
+ my $syllabus_js = <<ENDSCRIPT;
+function syllabusinfo() {
+ var syllwin = null;
+ var url = '/public/$cdom/$cnum/syllabus?only_body=1';
+ if (!syllwin || syllwin.closed) {
+ syllwin=window.open(url,'syllabuswin','height=480,width=600,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no');
+ } else {
+ syllwin.focus();
+ }
+}
+ENDSCRIPT
+ my ($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)');
+ $menuitems_js = <<ENDSCRIPT;
+function toggleAddmenucoll() {
+ if (document.getElementById('menucollections_add')) {
+ var state = 'none';
+ var add = document.getElementById('menucollections_add').checked;
+ if (add) {
+ state = 'inline-block';
+ }
+ var fieldsets = new Array('shown','text','links','list','inline');
+ for (var i=0; i<fieldsets.length; i++) {
+ if (document.getElementById('addmenucoll_'+fieldsets[i])) {
+ document.getElementById('addmenucoll_'+fieldsets[i]).style.display = state;
+ }
+ }
+ var box = document.getElementsByClassName('LC_menucoll_add');
+ if (box.length) {
+ for (var i=0; i<box.length; i++) {
+ if (add) {
+ box[i].checked = true;
+ } else {
+ box[i].checked = false;
+ }
+ }
+ }
+ if (document.getElementById('menudefault')) {
+ var menudef = document.getElementById('menudefault');
+ var currsel = menudef.selectedIndex;
+ var colls = new Array($collections);
+ menudef.options.length = 0;
+ if (!add) {
+ if (currsel == 1 + colls.length) {
+ currsel = 0;
+ }
+ }
+ if (currsel == 0) {
+ menudef.options[0] = new Option('$deftext','',true,true);
+ } else {
+ menudef.options[0] = new Option('$deftext','',false,false);
+ }
+ if (colls.length) {
+ for (var i=0; i<colls.length; i++) {
+ var idx = i+1;
+ if (currsel == colls[i]) {
+ menudef.options[idx] = new Option(colls[i],colls[i],true,true);
+ } else {
+ menudef.options[idx] = new Option(colls[i],colls[i],false,false);
+ }
+ }
+ }
+ if (add) {
+ var addidx = 1 + colls.length;
+ if (currsel == addidx) {
+ menudef.options[addidx] = new Option('$next','$next',true,true);
+ } else {
+ menudef.options[addidx] = new Option('$next','$next',false,false);
+ }
+ }
+ }
+ }
+}
+ENDSCRIPT
+ $grading_js = <<"ENDSCRIPT";
+function toggleGrading(form) {
+ if (document.getElementById('hidetotalsdiv')) {
+ var totalsdivid = document.getElementById('hidetotalsdiv');
+ var selname = form.elements['grading'];
+ if (selname) {
+ var current = selname.options[selname.selectedIndex].value
+ if (current == 'standard') {
+ totalsdivid.style.display = 'inline-block';
+ } else {
+ totalsdivid.style.display = 'none';
+ }
+ }
+ }
+ return;
+}
+
+function toggleHiddenTotalsSec(form) {
+ if (document.getElementById('sectotalsdiv')) {
+ var sectotalsdivid = document.getElementById('sectotalsdiv');
+ var radioname = form.elements['hidetotals'];
+ if (radioname) {
+ if (radioname.length > 0) {
+ var setvis;
+ for (var i=0; i<radioname.length; i++) {
+ if (radioname[i].checked == true) {
+ if (radioname[i].value == 1) {
+ sectotalsdivid.style.display = 'inline-block';
+ setvis = 1;
+ }
+ break;
+ }
+ }
+ if (!setvis) {
+ sectotalsdivid.style.display = 'none';
+ }
+ }
+ }
+ }
+ return;
+}
+ENDSCRIPT
+ }
+ $extresource_js = <<"ENDSCRIPT";
+function toggleExtRes() {
+ if (document.getElementById('LC_extresource')) {
+ var extressel = document.getElementById('LC_extresource').value;
+ if (document.getElementById('LC_extresreusediv')) {
+ var extresreuse = document.getElementById('LC_extresreusediv');
+ if (document.getElementById('LC_extressize')) {
+ var extressize = document.getElementById('LC_extressize');
+ var setvis;
+ if ((extressel == 'tab') || (extressel == 'window')) {
+ extresreuse.style.display = 'inline-block';
+ setvis = 1;
+ if (extressel == 'window') {
+ extressize.style.display = 'inline-block';
+ } else {
+ extressize.style.display = 'none';
+ }
+ }
+ if (!setvis) {
+ extresreuse.style.display = 'none';
+ extressize.style.display = 'none';
+ }
+ }
+ }
+ }
+}
+ENDSCRIPT
+ $localization_js = <<"ENDSCRIPT";
+function toggleTimeZone() {
+ if (document.getElementById('LC_set_timezone')) {
+ var timezonesel = document.getElementById('LC_set_timezone').value;
+ if (document.getElementById('LC_tzoverdiv')) {
+ var tzoverdiv = document.getElementById('LC_tzoverdiv');
+ if (timezonesel == '') {
+ tzoverdiv.style.display = 'none';
+ } else {
+ tzoverdiv.style.display = 'block';
+ }
+ }
+ }
+}
+ENDSCRIPT
$jscript = '<script type="text/javascript" language="Javascript">'."\n".
+ '// <![CDATA['."\n".
$browse_js."\n".$categorize_js."\n".$loncaparev_js."\n".
- $cloners_js."\n".'</script>'."\n".$stubrowse_js."\n";
+ $cloners_js."\n".$instcode_js."\n".$localization_js."\n".
+ $syllabus_js."\n".$menuitems_js."\n".$extresource_js."\n".
+ $grading_js."\n".&linkprot_javascript()."\n".'//]]>'."\n".
+ '</script>'."\n".$stubrowse_js."\n".$ltitools_js."\n";
return $jscript;
}
@@ -1624,7 +3775,7 @@ function update_cloners(caller,num) {
if (document.$formname.cloners_activate[i].value == '0') {
document.$formname.cloners_activate[i].checked = false;
}
- if (document.$formname.cloners_activate[i].value == '') {
+ if (document.$formname.cloners_activate[i].value == '-1') {
document.$formname.cloners_activate[i].checked = true;
}
}
@@ -1675,31 +3826,114 @@ 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<itemname.length; i++) {
+ if (itemname[i].checked == true) {
+ if (itemname[i].value == valon) {
+ extraid.style.display = styleon;
+ setvis = 1;
+ }
+ break;
+ }
+ }
+ if (!setvis) {
+ extraid.style.display = 'none';
+ }
+ }
+ }
+ }
+ return;
+}
+
+ENDSCRIPT
+
+}
sub print_courseinfo {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_;
+ my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
- my ($cathash,$categoriesform,$autocoowner);
+ my ($cathash,$categoriesform,$autocoowner,$clonedefaults,$disabled);
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
my %domconf =
- &Apache::lonnet::get_dom('configuration',['coursecategories','autoenroll'],$cdom);
+ &Apache::lonnet::get_dom('configuration',
+ ['coursecategories','autoenroll','coursedefaults'],$cdom);
if (ref($domconf{'coursecategories'}) eq 'HASH') {
$cathash = $domconf{'coursecategories'}{'cats'};
if (ref($cathash) eq 'HASH') {
$categoriesform =
&Apache::loncommon::assign_categories_table($cathash,
- $settings->{'categories'},$crstype)."\n";
+ $settings->{'categories'},$crstype,$disabled)."\n";
}
}
if (ref($domconf{'autoenroll'}) eq 'HASH') {
$autocoowner = $domconf{'autoenroll'}{'co-owners'};
}
+ my ($currcanclone,@code_order,$cloner_instcode);
+ my %codedefaults;
+ &Apache::lonnet::auto_instcode_defaults($cdom,\%codedefaults,
+ \@code_order);
+ if ($settings->{'cloners'}) {
+ unless ($settings->{'cloners'} eq '*') {
+ my @currclone = split(/,/,$settings->{'cloners'});
+ foreach my $item (@currclone) {
+ unless ($item eq '*') {
+ if (($item !~ /\:/) && ($item =~ /=/)) {
+ $cloner_instcode = 1;
+ }
+ }
+ }
+ }
+ }
+ if (ref($domconf{'coursedefaults'}) eq 'HASH') {
+ my $canclone = $domconf{'coursedefaults'}{'canclone'};
+ if (ref($canclone) eq 'HASH') {
+ if (ref($canclone->{'instcode'}) eq 'ARRAY') {
+ if ($settings->{'internal.coursecode'}) {
+ my @posscodes;
+ if (@code_order > 0) {
+ $currcanclone = 'instcode';
+ foreach my $item (@{$canclone->{'instcode'}}) {
+ if (grep(/^\Q$item\E$/,@code_order)) {
+ push(@posscodes,$item);
+ }
+ }
+ my $codestr = join(' + ',@posscodes);
+ $clonedefaults = &mt('Default for official courses is to also allow cloning if [_1] match in cloner and cloned.',
+ '"<span class="LC_nobreak" style="font-style:italic">'.$codestr.'</span>"').'<br />';
+ }
+ }
+ }
+ } elsif ($canclone eq 'domain') {
+ $clonedefaults = &mt('Default is for any course requester in [_1] domain to be able to clone.',
+ '<span class="LC_nobreak" style="font-style:italic">'.$cdom.'</span>').'<br />';
+ $currcanclone = 'domain';
+ }
+ if ($clonedefaults) {
+ if ($settings->{'cloners'} ne '') {
+ $clonedefaults .= '<br />'.&mt('Default does [_1]not[_2] currently apply because values have been set in the course.','<b>','</b>');
+ } else {
+ $clonedefaults .= &mt('Default is disregarded if [_1]any[_2] values are set here in the course.','<i>','</i>');
+ }
+ $clonedefaults = '<br /><br />'.$clonedefaults;
+ }
+ }
if (!defined($categoriesform)) {
$categoriesform = &mt('No categories defined in this domain.');
}
-
my ($can_toggle_cat,$can_categorize) = &can_modify_catsettings($cdom,$crstype);
+ my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $replace;
if ($crstype eq 'Community') {
@@ -1707,21 +3941,28 @@ sub print_courseinfo {
} else {
$replace = &mt('To replace the standard title for a course role, enter a title, otherwise leave blank');
}
+ my ($editmap,$editsyllabus);
+ unless ($noedit) {
+ $editmap = (' 'x2).
+ '<a href="javascript:openbrowser'.
+ "('display','url','sequence')\">".
+ &mt('Select Map').'</a><br /><span class="LC_warning"> '.
+ &mt('Modification may make assessment data inaccessible!').
+ '</span>';
+ $editsyllabus = &mt('[_1]Edit[_2]','<a href="/public/'.$cdom.'/'.$cnum.'/syllabus?forceedit=1">',
+ '</a>');
+ }
my %items = (
'url' => {
- text => '<b>'.&mt($itemtext->{'url'}).'</b>'.(' 'x2).
- '<a href="javascript:openbrowser'.
- "('display','url','sequence')\">".
- &mt('Select Map').'</a><br /><span class="LC_warning"> '.
- &mt('Modification may make assessment data inaccessible!').
- '</span>',
+ text => '<b>'.&mt($itemtext->{'url'}).'</b>'.$editmap,
input => 'textbox',
- size => '40',
+ size => '55',
+ advanced => 1
},
'description' => {
text => '<b>'.&mt($itemtext->{'description'}).'</b>',
input => 'textbox',
- size => '25',
+ size => '55',
},
'owner' => {
text => '<b>'.&mt($itemtext->{'owner'}).'</b>',
@@ -1729,29 +3970,36 @@ sub print_courseinfo {
'co-owners' => {
text => '<b>'.&mt($itemtext->{'co-owners'}).'</b>',
},
+ 'clonedfrom' => {
+ text => '<b>'.&mt($itemtext->{'clonedfrom'}).'</b>',
+ },
'courseid' => {
text => '<b>'.&mt($itemtext->{'courseid'}).'</b><br />'.'('.
&mt('internal, optional').')',
input => 'textbox',
size => '25',
},
+ 'uniquecode' => {
+ text => '<b>'.&mt($itemtext->{'uniquecode'}).'</b>',
+ },
'cloners' => {
text => '<b>'.&mt($itemtext->{'cloners'}).'</b><br />'.
- &mt('Owner and Coordinators included automatically'),
+ &mt('Owner and Coordinators included automatically').
+ $clonedefaults,
input => 'textbox',
- size => '40',
+ size => '40'
},
'rolenames' => {
text => '<b>'.&mt($itemtext->{'rolenames'}).'</b><br />'.
'('.$replace.')',
input => 'textbox',
size => '20',
+ advanced => 1
},
- 'externalsyllabus' => {
- text => '<b>'.&mt($itemtext->{'externalsyllabus'}).'</b><br />('.
- &mt('not using syllabus template)'),
- input => 'textbox',
- size => '40',
+ 'syllabus' => {
+ text => '<b>'.&mt($itemtext->{'syllabus'}).'</b><br />'.
+ &mt('(Syllabus type in use)').(' ' x2).
+ $editsyllabus,
},
'hidefromcat' => {
text => '<b>'.&mt($itemtext->{'hidefromcat'}).'</b><br />'.
@@ -1767,23 +4015,37 @@ sub print_courseinfo {
'loncaparev' => {
text => '<b>'.&mt($itemtext->{'loncaparev'}).'</b>',
},
+ 'defaultcredits' => {
+ text => '<b>'.&mt($itemtext->{'defaultcredits'}).'</b>',
+ },
);
my $datatable;
my $count = 0;
foreach my $item (@{$ordered}) {
+ my $colspan;
if ($item eq 'hidefromcat') {
next if (!$can_toggle_cat);
} elsif ($item eq 'categories') {
next if (!$can_categorize);
+ } elsif ($item eq 'uniquecode') {
+ next if (!$env{'course.'.$env{'request.course.id'}.'.internal.uniquecode'});
+ }
+ unless (($item eq 'cloners') || ($item eq 'rolenames')) {
+ $colspan = 2;
}
$count ++;
- $datatable .= &item_table_row_start($items{$item}{text},$count);
+ if (exists $items{$item}{advanced} && $items{$item}{advanced} == 1) {
+ $datatable .= &item_table_row_start($items{$item}{text},$count,"advanced",$colspan);
+ } else {
+ $datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan);
+ }
if ($items{$item}{input} eq 'radio') {
- $datatable .= &yesno_radio($item,$settings);
+ $datatable .= &yesno_radio($item,$settings,undef,undef,undef,$noedit);
} elsif ($item eq 'cloners') {
my $includeempty = 1;
my $num = 0;
- $datatable .= &Apache::loncommon::start_data_table().
+ $datatable .= '</td><td align="right">'.
+ &Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_row().
'<td><span class="LC_nobreak"><label>'.
&mt('Any user in any domain:').
@@ -1792,21 +4054,28 @@ sub print_courseinfo {
$datatable .= ' checked="checked" ';
}
$datatable .= 'onchange="javascript:update_cloners('.
- "'cloners_all'".');" />'.&mt('Yes').'</label>'.
- (' 'x2).'<input type="radio" name="cloners_all" value="0" ';
+ "'cloners_all'".');"'.$disabled.' />'.&mt('Yes').'</label>'.
+ (' 'x2).'<label>'.
+ '<input type="radio" name="cloners_all" value="0" ';
if ($settings->{$item} ne '*') {
$datatable .= ' checked="checked" ';
}
$datatable .= ' onchange="javascript:update_cloners('.
- "'cloners_all'".');"/>'.&mt('No').'</label></td>'.
+ "'cloners_all'".');"'.$disabled.' />'.&mt('No').'</label></td>'.
&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table().
- '<table><tr><td align="left">'.&mt('Or').
- '</td></tr></table>'.
+ '<table><tr><td align="left"><b>'.&mt('Or').
+ '</b></td></tr></table>'.
&Apache::loncommon::start_data_table();
my @cloners;
if ($settings->{$item} eq '') {
- $datatable .= &new_cloners_dom_row($cdom,'0');
+ unless ($noedit) {
+ my $default;
+ if ($currcanclone eq 'domain') {
+ $default = '0';
+ }
+ $datatable .= &new_cloners_dom_row($cdom,'0',$default);
+ }
} elsif ($settings->{$item} ne '*') {
my @entries = split(/,/,$settings->{$item});
if (@entries > 0) {
@@ -1827,7 +4096,7 @@ sub print_courseinfo {
'</b><input type="hidden" name="cloners_dom_'.$num.
'" value="'.$udom.'" /></span><br />'.
'<span class="LC_nobreak"><label><input type="checkbox" '.
- 'name="cloners_delete" value="'.$num.'" onchange="javascript:update_cloners('."'cloners_delete','$num'".');" />'.
+ 'name="cloners_delete" value="'.$num.'" onchange="javascript:update_cloners('."'cloners_delete','$num'".');"'.$disabled.' />'.
&mt('Delete').'</label></span></td>'.
&Apache::loncommon::end_data_table_row();
$num ++;
@@ -1850,23 +4119,56 @@ sub print_courseinfo {
'<td align="left"><span class="LC_nobreak">'.
$add_domtitle.'</span><br />'.
&Apache::loncommon::select_dom_form('','cloners_newdom',
- $includeempty).
+ $includeempty,undef,undef,
+ undef,undef,$noedit).
'<input type="hidden" name="cloners_total" value="'.$num.'" />'.
'</td>'.&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table().
- '<table><tr><td align="left">'.&mt('And').
- '</td></tr></table>'.
+ '<table><tr><td align="left"><b>'.&mt('And').
+ '</b></td></tr></table>'.
&Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_row().
'<td align="left">'.
&mt('Specific users').' (<tt>'.
&mt('user:domain,user:domain').'</tt>)<br />'.
&Apache::lonhtmlcommon::textbox($item,$cloners_str,
- $items{$item}{'size'}).
+ $items{$item}{'size'},$disabled).
'</td>'.&Apache::loncommon::end_data_table_row().
&Apache::loncommon::end_data_table();
+ if (@code_order > 0) {
+ my (%cat_items,@codetitles,%cat_titles,%cat_order);
+ my ($jscript,$totcodes,$numtitles,$lasttitle) =
+ &Apache::courseclassifier::instcode_selectors_data($cdom,'display',
+ \%cat_items,\@codetitles,
+ \%cat_titles,\%cat_order);
+ my $showncodes = 'off';
+ my $checkedoff = ' checked="checked"';
+ my $checkedon = '';
+ if ($cloner_instcode) {
+ $checkedon = $checkedoff;
+ $checkedoff = '';
+ $showncodes = 'on';
+ }
+ $datatable .= '<table><tr><td align="left"><b>'.&mt('And').
+ '</b></td></tr></table>'.
+ &Apache::loncommon::start_data_table().
+ &Apache::loncommon::start_data_table_row().
+ '<td align="left"><span class="LC_nobreak">'.
+ &mt('Cloning by official course(s) based on course category').(' 'x2).
+ '<label>'.
+ '<input type="radio" name="cloners_instcode" value="1" onclick="toggleCloners(this);"'.$checkedon.$disabled.' />'.&mt('Yes').'</label>'.
+ (' ').
+ '<label>'.
+ '<input type="radio" name="cloners_instcode" value="0" onclick="toggleCloners(this);"'.$checkedoff.$disabled.' />'.&mt('No').'</label>'.
+ &Apache::courseclassifier::build_instcode_selectors($numtitles,
+ $lasttitle,\%cat_items,\@codetitles,\%cat_titles,\%cat_order,
+ $showncodes,'LC_cloners_instcodes','LC_cloners_instcode',$noedit).
+ '</td>'.&Apache::loncommon::end_data_table_row().
+ &Apache::loncommon::end_data_table();
+ }
} elsif ($item eq 'rolenames') {
- $datatable .= &Apache::loncommon::start_data_table();
+ $datatable .= '</td><td align="right">'.
+ &Apache::loncommon::start_data_table();
my @roles;
if ($crstype eq 'Community') {
@roles = ('co');
@@ -1881,12 +4183,17 @@ sub print_courseinfo {
'</span></td><td align="left">'.
&Apache::lonhtmlcommon::textbox('rolenames_'.$role,
$settings->{$role.'.plaintext'},
- $items{$item}{size}).'</td>'.
+ $items{$item}{size},$disabled).'</td>'.
&Apache::loncommon::end_data_table_row();
}
$datatable .= &Apache::loncommon::end_data_table().'</td>';
} elsif ($item eq 'categories') {
- my $launcher = 'onFocus="this.blur();javascript:catsbrowser();";';
+ my $launcher;
+ if ($noedit) {
+ $launcher = $disabled;
+ } else {
+ $launcher = 'onfocus="this.blur();javascript:catsbrowser();"';
+ }
$datatable .= '<input type="hidden" name="categories" value="'.$settings->{$item}.'" />'.
&Apache::lonhtmlcommon::textbox($item.'_display',$settings->{$item},
$items{$item}{size},$launcher);
@@ -1901,8 +4208,22 @@ sub print_courseinfo {
$owner = &mt('None specified');
}
$datatable .= $owner;
+ } elsif ($item eq 'clonedfrom') {
+ my $clonesrc = $env{'course.'.$env{'request.course.id'}.'.clonedfrom'};
+ my $clonedfrom = &mt('None');
+ if ($clonesrc =~ m{/$match_domain/$match_courseid}) {
+ my %clonesrcinfo = &Apache::lonnet::coursedescription($clonesrc);
+ if ($clonesrcinfo{'description'}) {
+ $clonedfrom = $clonesrcinfo{'description'}.' '.($clonesrc);
+ }
+ }
+ $datatable .= $clonedfrom;
+ } elsif ($item eq 'uniquecode') {
+ my $code = $env{'course.'.$env{'request.course.id'}.'.internal.uniquecode'};
+ if ($code) {
+ $datatable .= $code;
+ }
} elsif ($item eq 'co-owners') {
- my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
my $coowners = $env{'course.'.$env{'request.course.id'}.'.internal.co-owners'};
my @currcoown;
if ($coowners) {
@@ -1912,15 +4233,45 @@ sub print_courseinfo {
if (($crstype eq 'Course') && ($env{'course.'.$env{'request.course.id'}.'.internal.coursecode'}) && ($autocoowner)) {
$datatable .= &show_autocoowners(@currcoown);
} else {
- $datatable .= &coowner_invitations($cnum,$cdom,@currcoown);
+ $datatable .= &coowner_invitations($cnum,$cdom,\@currcoown,$noedit);
}
} else {
if (($crstype eq 'Course') && ($env{'course.'.$env{'request.course.id'}.'.internal.coursecode'}) && ($autocoowner)) {
$datatable .= &show_autocoowners(@currcoown);
} else {
- $datatable .= &manage_coownership($cnum,$cdom,@currcoown);
+ $datatable .= &manage_coownership($cnum,$cdom,\@currcoown,$noedit);
+ }
+ }
+ } elsif ($item eq 'syllabus') {
+ my $external = $env{'course.'.$env{'request.course.id'}.'.externalsyllabus'};
+ my $uploaded = $env{'course.'.$env{'request.course.id'}.'.uploadedsyllabus'};
+ my $minimal = $env{'course.'.$env{'request.course.id'}.'.minimalsyllabus'};
+ if (($minimal =~/\w/) || ($uploaded =~/\w/)) {
+ if ($minimal =~/\w/) {
+ if ($external =~ m{\Q$minimal\E$}) {
+ undef($external);
+ }
+ } elsif ($uploaded =~/\w/) {
+ if ($external =~ m{\Q$uploaded\E$}) {
+ undef($external);
+ }
}
+ } elsif ($external!~/\w/) {
+ undef($external);
+ }
+ if ($external) {
+ $datatable .= &mt('External URL');
+ } elsif ($minimal) {
+ $datatable .= &mt('Minimal template');
+ } elsif ($uploaded) {
+ $datatable .= &mt('Uploaded file');
+ } else {
+ $datatable .= &mt('Standard template');
}
+ $datatable .= (' ' x 2).
+ &mt('[_1]View[_2]',
+ '<a href="javascript:syllabusinfo();">',
+ '</a>');
} elsif ($item eq 'loncaparev') {
my $loncaparev = $env{'course.'.$env{'request.course.id'}.'.internal.releaserequired'};
my $showreqd;
@@ -1932,7 +4283,7 @@ sub print_courseinfo {
}
$datatable .= $showreqd;
} else {
- $datatable .= &Apache::lonhtmlcommon::textbox($item,$settings->{$item},$items{$item}{size});
+ $datatable .= &Apache::lonhtmlcommon::textbox($item,$settings->{$item},$items{$item}{size},$disabled);
}
$datatable .= &item_table_row_end();
}
@@ -1941,19 +4292,24 @@ sub print_courseinfo {
}
sub new_cloners_dom_row {
- my ($newdom,$num) = @_;
- my $output;
+ my ($newdom,$num,$default) = @_;
+ my ($output,$checkedon,$checkedoff);
if ($newdom ne '') {
+ if ($num eq $default) {
+ $checkedon = 'checked="checked" ';
+ } else {
+ $checkedoff = 'checked="checked" ';
+ }
$output .= &Apache::loncommon::start_data_table_row().
'<td valign="top"><span class="LC_nobreak">'.
&mt('Any user in domain:').' <b>'.$newdom.'</b>'.
(' 'x2).'<label><input type="radio" '.
- 'name="cloners_activate" value="'.$num.'" '.
+ 'name="cloners_activate" value="'.$num.'" '.$checkedon.
'onchange="javascript:update_cloners('.
"'cloners_activate','$num'".');" />'.
&mt('Yes').'</label>'.(' 'x2).
'<label><input type="radio" '.
- 'name="cloners_activate" value="" checked="checked" '.
+ 'name="cloners_activate" value="-1" '.$checkedoff.
'onchange="javascript:update_cloners('.
"'cloners_activate','$num'".');" />'.
&mt('No').'</label><input type="hidden" name="cloners_dom_'.
@@ -2014,6 +4370,7 @@ sub assign_course_categories {
} else {
$alert = &mt("Use 'Save' in the main window to save course categories");
}
+ &js_escape(\$alert);
$catwin_js = <<ENDSCRIPT;
<script type="text/javascript">
@@ -2090,6 +4447,7 @@ ENDSCRIPT
sub display_loncaparev_constraints {
my ($r,$navmap,$loncaparev,$crstype) = @_;
+ my ($reqdmajor,$reqdminor);
my $cid = $env{'request.course.id'};
my $cdom = $env{'course.'.$cid.'.domain'};
my $cnum = $env{'course.'.$cid.'.num'};
@@ -2099,25 +4457,45 @@ sub display_loncaparev_constraints {
'section/group' => 'section/group',
'user' => 'user',
);
- my (%checkparms,%checkresponsetypes,%checkcrstypes,%anonsurvey,%randomizetry);
- &Apache::loncommon::build_release_hashes(\%checkparms,\%checkresponsetypes,
- \%checkcrstypes,\%anonsurvey,\%randomizetry);
- if (defined($checkcrstypes{$crstype})) {
+ &Apache::lonrelrequtils::init_global_hashes();
+ if (defined($Apache::lonrelrequtils::checkcrstypes{$crstype})) {
+ ($reqdmajor,$reqdminor) = split(/\./,$Apache::lonrelrequtils::checkcrstypes{$crstype});
$output .= '<h4>'.&mt('Course type: [_1] requires [_2] or newer',$crstype,
- $checkcrstypes{$crstype}).'</h4>';
+ $Apache::lonrelrequtils::checkcrstypes{$crstype}).'</h4>';
}
my (%fromparam,%rowspan,%bymap,%byresource,@scopeorder,%toshow,%allmaps,
- %byresponsetype,%bysubmission);
+ %byresponsetype,%bysubmission,%fromblocks);
@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})) {
- foreach my $item (keys(%checkparms)) {
+ foreach my $item (keys(%Apache::lonrelrequtils::checkparms)) {
if ($key =~ /(\Q$item\E)$/) {
- if (ref($checkparms{$item}) eq 'ARRAY') {
+ 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$/,@{$checkparms{$item}})) {
+ if (grep(/^\Q$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,$value);
@@ -2126,7 +4504,7 @@ sub display_loncaparev_constraints {
if ($key =~ /^\Q$start\E(\[useropt\:($match_username\:$match_domain)\]\.)/) {
$middle = $1;
$which = $2;
- $scope = 'user';
+ $scope = 'user';
} elsif ($key =~ /^\Q$start\E(\[(\w+)\]\.)/) {
$middle = $1;
$which = $2;
@@ -2209,6 +4587,9 @@ sub display_loncaparev_constraints {
'<th>'.&mt('Extent').'</th><th>'.&mt('Setting').'</th>'.
&Apache::loncommon::end_data_table_header_row();
foreach my $rev (keys(%fromparam)) {
+ my ($major,$minor) = split(/\./,$rev);
+ ($reqdmajor,$reqdminor) =
+ &Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,$reqdmajor,$reqdminor);
$output .= &Apache::loncommon::start_data_table_row().
'<td rowspan="'.$rowspan{$rev}.'">'.$rev.'</td>';
my $newrow;
@@ -2239,6 +4620,75 @@ sub display_loncaparev_constraints {
}
}
+ my %comm_blocks = &Apache::lonnet::dump('comm_block',$cdom,$cnum);
+ my $now = time;
+ if (keys(%comm_blocks) > 0) {
+ foreach my $block (keys(%comm_blocks)) {
+ if ($block =~ /^firstaccess____(.+)$/) {
+ my $rev = $Apache::lonnet::needsrelease{'course:commblock:timer'};
+ if (ref($comm_blocks{$block}) eq 'HASH') {
+ push(@{$fromblocks{'timer'}{$rev}},&unescape($comm_blocks{$block}{'event'}).
+ ' '.&mt('set by [_1]',
+ &Apache::loncommon::plainname(split(/:/,$comm_blocks{$block}{'setter'}))));
+ }
+ next;
+ } elsif ($block =~ /^(\d+)____(\d+)$/) {
+ my ($start,$end) = ($1,$2);
+ next if ($end < $now);
+ }
+ if (ref($comm_blocks{$block}) eq 'HASH') {
+ if (ref($comm_blocks{$block}{'blocks'}) eq 'HASH') {
+ if (ref($comm_blocks{$block}{'blocks'}{'docs'}) eq 'HASH') {
+ if (keys(%{$comm_blocks{$block}{'blocks'}{'docs'}}) > 0) {
+ my $rev = $Apache::lonnet::needsrelease{'course:commblock:docs'};
+ push(@{$fromblocks{'docs'}{$rev}},&unescape($comm_blocks{$block}{'event'}).
+ ' '.
+ &mt('set by [_1]',
+ &Apache::loncommon::plainname(split(/:/,$comm_blocks{$block}{'setter'}))));
+ }
+ } elsif ($comm_blocks{$block}{'blocks'}{'printout'} eq 'on') {
+ my $rev = $Apache::lonnet::needsrelease{'course:commblock:printout'};
+ push(@{$fromblocks{'printout'}{$rev}},&unescape($comm_blocks{$block}{'event'}).
+ ' '.
+ &mt('set by [_1]',
+ &Apache::loncommon::plainname(split(/:/,$comm_blocks{$block}{'setter'}))));
+
+ }
+ }
+ }
+ }
+ if (keys(%fromblocks)) {
+ my %lt = (
+ docs => 'Content blocking',
+ printout => 'Printout generation',
+ timer => 'Timed quiz trigger',
+ );
+ $output .= '<h4>'.&mt('Requirements from exam blocking').'</h4>'.
+ &Apache::loncommon::start_data_table().
+ &Apache::loncommon::start_data_table_header_row().
+ '<th>'.&mt('Release').'</th><th>'.&mt('Setting').'</th>'.
+ '<th>'.&mt('Event(s)').'</th>'.
+ &Apache::loncommon::end_data_table_header_row();
+ foreach my $type ('docs','printout','timer') {
+ if (ref($fromblocks{$type}) eq 'HASH') {
+ foreach my $rev (keys(%{$fromblocks{$type}})) {
+ my ($major,$minor) = split(/\./,$rev);
+ ($reqdmajor,$reqdminor) =
+ &Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,$reqdmajor,$reqdminor);
+ $output .= &Apache::loncommon::start_data_table_row().
+ '<td>'.$rev.'</td><td>'.$lt{$type}.'</td><td>';
+ foreach my $event (sort(@{$fromblocks{$type}{$rev}})) {
+ $output .= $event.'<br />';
+ }
+ $output =~ s{\Q<br />\E$}{};
+ $output .= '</td>'.&Apache::loncommon::end_data_table_row();
+ }
+ }
+ }
+ $output .= &Apache::loncommon::end_data_table().'<br />';
+ }
+ }
+
if (defined($navmap)) {
my %anonsubms=&Apache::lonnet::dump('nohist_anonsurveys',$cdom,$cnum);
my $rev_anonsurv=$Apache::lonnet::needsrelease{'parameter:type:anonsurvey'};
@@ -2248,7 +4698,7 @@ sub display_loncaparev_constraints {
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 { $_[0]->is_problem() },1,0)) {
my @parts = @{$res->parts()};
my $symb = $res->symb();
@@ -2265,6 +4715,13 @@ sub display_loncaparev_constraints {
push(@{$bysubmission{$symb}{$rev}},$what);
}
$allmaps{$enclosing_map} = 1;
+ unless ($checkedrev{'anonsurvey'}) {
+ my ($major,$minor) = split(/\./,$rev);
+ ($reqdmajor,$reqdminor) =
+ &Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,
+ $reqdmajor,$reqdminor);
+ $checkedrev{'anonsurvey'} = 1;
+ }
}
if (exists($randtrysubms{$symb."\0".$part})) {
my $rev = $rev_randtry;
@@ -2277,12 +4734,27 @@ sub display_loncaparev_constraints {
push(@{$bysubmission{$symb}{$rev}},$what);
}
$allmaps{$enclosing_map} = 1;
+ unless ($checkedrev{'randomizetry'}) {
+ my ($major,$minor) = split(/\./,$rev);
+ ($reqdmajor,$reqdminor) =
+ &Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,
+ $reqdmajor,$reqdminor);
+ $checkedrev{'randomizetry'} = 1;
+ }
}
}
my %responses = $res->responseTypes();
foreach my $key (keys(%responses)) {
- if (exists($checkresponsetypes{$key})) {
- push(@{$byresponsetype{$symb}{$checkresponsetypes{$key}}},$key);
+ if (exists($Apache::lonrelrequtils::checkresponsetypes{$key})) {
+ my $rev = $Apache::lonrelrequtils::checkresponsetypes{$key};
+ unless ($checkedrev{$key}) {
+ my ($major,$minor) = split(/\./,$rev);
+ ($reqdmajor,$reqdminor) =
+ &Apache::lonrelrequtils::update_reqd_loncaparev($major,$minor,
+ $reqdmajor,$reqdminor);
+ $checkedrev{$key} = 1;
+ }
+ push(@{$byresponsetype{$symb}{$rev}},$key);
$allmaps{$enclosing_map} = 1;
}
}
@@ -2300,9 +4772,9 @@ sub display_loncaparev_constraints {
}
foreach my $map (keys(%allmaps)) {
my $mapres = $navmap->getResourceByUrl($map);
- my $mapsymb = $mapres->symb();
- $toshow{$mapsymb} = 1;
if (ref($mapres)) {
+ my $mapsymb = $mapres->symb();
+ $toshow{$mapsymb} = 1;
my $pcslist = $mapres->map_hierarchy();
if ($pcslist ne '') {
foreach my $pc (split(/,/,$pcslist)) {
@@ -2321,7 +4793,7 @@ sub display_loncaparev_constraints {
my $mapres_header = '<h4>'.
&mt('Requirements for specific folders or resources').
'</h4>';
- if ((keys(%toshow) > 0) || (keys(%byresource) > 0) ||
+ if ((keys(%toshow) > 0) || (keys(%byresource) > 0) ||
(keys(%bysubmission) > 0) || (keys(%byresponsetype))) {
$output .= $mapres_header;
}
@@ -2336,20 +4808,24 @@ sub display_loncaparev_constraints {
&show_contents_view($r,$navmap,$cid,\%toshow,\%bymap,\%byresource,\%bysubmission,
\%byresponsetype,\@scopeorder,\%lt);
}
- $r->print('<br /><br />');
+ $r->print('<br /><br />');
} else {
$r->print('<p class="LC_info">'.
&mt('No version requirements from resource content or settings.').
- '</p>');
+ '</p>');
}
$r->print(&Apache::loncommon::end_page());
+ my ($currmajor,$currminor) = split(/\./,$loncaparev);
+ if (($currmajor != $reqdmajor) || ($currminor != $reqdminor)) {
+ return 1;
+ }
return;
}
sub show_contents_view {
my ($r,$navmap,$cid,$toshow,$bymap,$byresource,$bysubmission,$byresponsetype,
$scopeorder,$lt) = @_;
- if ((keys(%{$toshow}) > 0) || (keys(%{$byresource}) > 0) ||
+ if ((keys(%{$toshow}) > 0) || (keys(%{$byresource}) > 0) ||
(keys(%{$bysubmission}) > 0) || (keys(%{$byresponsetype}) > 0)) {
my $location=&Apache::loncommon::lonhttpdurl("/adm/lonIcons");
my $whitespace = '<img src="'.$location.'/whitespace_21.gif" alt="" />';
@@ -2361,7 +4837,7 @@ sub show_contents_view {
'<th>'.&mt('Attribute/Setting').'</th>'.
&Apache::loncommon::end_data_table_header_row().
&Apache::loncommon::start_data_table_row().
- '<td> '.$icon.' '.&mt('Main Course Documents').'</td>');
+ '<td> '.$icon.' '.&mt('Main Content').'</td>');
&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);
@@ -2484,13 +4960,19 @@ sub show_contents_view {
}
$r->print(&Apache::loncommon::end_data_table());
}
+ return;
}
sub releases_by_map {
my ($r,$bymap,$url,$scopeorder,$lt) = @_;
return unless ((ref($bymap) eq 'HASH') && (ref($scopeorder) eq 'ARRAY'));
+ my $newrow = 0;
if (ref($bymap->{$url}) eq 'HASH') {
foreach my $rev (sort(keys(%{$bymap->{$url}}))) {
+ if ($newrow) {
+ $r->print(&Apache::loncommon::end_data_table_row().
+ &Apache::loncommon::continue_data_table_row());
+ }
$r->print('<td valign="middle">'.$rev.'</td><td>');
if (ref($bymap->{$url}{$rev}) eq 'HASH') {
$r->print('<table border="0">');
@@ -2512,6 +4994,7 @@ sub releases_by_map {
$r->print('</table>');
}
$r->print('</td>');
+ $newrow = 1;
}
} else {
$r->print('<td colspan="2"> </td>');
@@ -2537,9 +5020,27 @@ sub get_param_description {
return $name;
}
+sub update_releasereq {
+ my $readmap = 1;
+ my $getrelreq = 1;
+ if (ref($modified_courses) eq 'ARRAY') {
+ foreach my $item (@{$modified_courses}) {
+ if (ref($item) eq 'ARRAY') {
+ my ($cdom,$cnum,$chome,$crstype) = @{$item};
+ &Apache::lonrelrequtils::modify_course_relreq(undef,undef,$cnum,$cdom,
+ $chome,$crstype,$cdom.'_'.$cnum,
+ $readmap,$getrelreq);
+ }
+ }
+ $modified_courses = [];
+ }
+ undef($registered_cleanup);
+ return;
+}
+
sub show_autocoowners {
my (@currcoown) = @_;
- my $output = '<i>'.&mt('Co-ownership is set automatically when a Course Coordinator role is assigned to official course personnel (from institutional data).').'</i>';
+ my $output = '<i><span class="LC_nobreak">'.&mt('Co-ownership is set automatically when a Course Coordinator role[_1] is assigned to official course personnel (from institutional data).','</span><br /><span class="LC_nobreak">').'</span></i>';
if (@currcoown > 0) {
$output .= '<br />'.&mt('Current co-owners are:').' '.
join(', ',map { &Apache::loncommon::plainname(split(':',$_)); } (@currcoown));
@@ -2550,13 +5051,20 @@ sub show_autocoowners {
}
sub coowner_invitations {
- my ($cnum,$cdom,@currcoown) = @_;
- my ($output,@pendingcoown,@othercoords);
+ my ($cnum,$cdom,$currcoownref,$noedit) = @_;
+ my ($output,@pendingcoown,@othercoords,@currcoown);
my $pendingcoowners =
$env{'course.'.$env{'request.course.id'}.'.internal.pendingco-owners'};
if ($pendingcoowners) {
@pendingcoown = split(',',$pendingcoowners);
}
+ if (ref($currcoownref) eq 'ARRAY') {
+ @currcoown = @{$currcoownref};
+ }
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
my $ccrole = 'cc';
my %ccroles = &Apache::lonnet::get_my_roles($cnum,$cdom,undef,undef,[$ccrole]);
foreach my $key (sort(keys(%ccroles))) {
@@ -2574,7 +5082,7 @@ sub coowner_invitations {
'<td><i>'.&mt('Current co-owners').'</i></td><td>';
foreach my $person (@currcoown) {
my ($co_uname,$co_dom) = split(':',$person);
- $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="coowners" checked="checked" value="'.$person.'" />'.&Apache::loncommon::plainname($co_uname,$co_dom).'</label></span>'.(' 'x2).' ';
+ $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="coowners" checked="checked" value="'.$person.'"'.$disabled.' />'.&Apache::loncommon::plainname($co_uname,$co_dom).'</label></span>'.(' 'x2).' ';
}
$output .= '</td>'.
&Apache::loncommon::end_data_table_row();
@@ -2584,7 +5092,7 @@ sub coowner_invitations {
'<td><i>'.&mt('Invited as co-owners [_1](agreement pending)','<br />').'</i></td><td>';
foreach my $person (@pendingcoown) {
my ($co_uname,$co_dom) = split(':',$person);
- $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="pendingcoowners" checked="checked" value="'.$person.'" />'.&Apache::loncommon::plainname($co_uname,$co_dom).'</label></span>'.(' 'x2).' ';
+ $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="pendingcoowners" checked="checked" value="'.$person.'"'.$disabled.' />'.&Apache::loncommon::plainname($co_uname,$co_dom).'</label></span>'.(' 'x2).' ';
}
$output .= '</td>'.
&Apache::loncommon::end_data_table_row();
@@ -2594,7 +5102,7 @@ sub coowner_invitations {
'<td><i>'.&mt('Invite other Coordinators [_1]to become co-owners','<br />').'</i></td><td>';
foreach my $person (@othercoords) {
my ($co_uname,$co_dom) = split(':',$person);
- $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="invitecoowners" value="'.$person.'" />'.&Apache::loncommon::plainname($co_uname,$co_dom).'</label></span>'.(' 'x2).' ';
+ $output .= '<span class="LC_nobreak"><label><input type="checkbox" name="invitecoowners" value="'.$person.'"'.$disabled.' />'.&Apache::loncommon::plainname($co_uname,$co_dom).'</label></span>'.(' 'x2).' ';
}
$output .= '</td>'.
&Apache::loncommon::end_data_table_row();
@@ -2607,13 +5115,20 @@ sub coowner_invitations {
}
sub manage_coownership {
- my ($cnum,$cdom,@currcoown) = @_;
- my (@pendingcoown);
+ my ($cnum,$cdom,$currcoownref,$noedit) = @_;
+ my (@pendingcoown,@currcoown);
my $pendingcoowners =
$env{'course.'.$env{'request.course.id'}.'.internal.pendingco-owners'};
if ($pendingcoowners) {
@pendingcoown = split(',',$pendingcoowners);
}
+ if (ref($currcoownref) eq 'ARRAY') {
+ @currcoown = @{$currcoownref};
+ }
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
my ($is_coowner,$is_pending,$output);
my $uname = $env{'user.name'};
my $udom = $env{'user.domain'};
@@ -2643,10 +5158,10 @@ sub manage_coownership {
}
$output .= '<span class="LC_nobreak">';
if ($is_coowner) {
- $output .= &mt('You are currently a co-owner:').' <label><input type="checkbox" name="remove_coowoner" value="'.$uname.':'.$udom.'" />'.&mt('Discontinue?').'</label>';
+ $output .= &mt('You are currently a co-owner:').' <label><input type="checkbox" name="remove_coowner" value="'.$uname.':'.$udom.'" />'.&mt('Discontinue?').'</label>';
} else {
- $output .= &mt('The course owner has invited you to become a co-owner:').' <label><input type="radio" name="pending_coowoner" value="accept" />'.&mt('Accept?').'</label>'.(' 'x2).
- '<label><input type="radio" name=pending_coowoner" value="decline" />'.&mt('Decline?').'</label>';
+ $output .= &mt('The course owner has invited you to become a co-owner:').' <label><input type="radio" name="pending_coowner" value="accept"'.$disabled.' />'.&mt('Accept?').'</label>'.(' 'x2).
+ '<label><input type="radio" name=pending_coowner" value="decline"'.$disabled.' />'.&mt('Decline?').'</label>';
}
$output .= '</span>';
if (@currcoown) {
@@ -2660,7 +5175,7 @@ sub manage_coownership {
}
sub print_localization {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal) = @_;
+ my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -2679,17 +5194,38 @@ sub print_localization {
input => 'selectbox',
},
);
- my $datatable;
+ my ($datatable,$disabled);
my $count = 0;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
foreach my $item (@{$ordered}) {
$count ++;
- $datatable .= &item_table_row_start($items{$item}{text},$count);
+ my $colspan;
+ unless ($item eq 'languages') {
+ $colspan = 2;
+ }
+ $datatable .= &item_table_row_start($items{$item}{text},$count,undef,$colspan);
if ($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,undef,
- $includeempty);
+ &Apache::loncommon::select_timezone($item,$timezone,$onchange,
+ $includeempty,$id,$disabled);
+ my $tzsty = 'none';
+ if ($timezone ne '') {
+ $tzsty = 'block';
+ }
+ $datatable .= '<div id="LC_tzoverdiv" style="display:'.$tzsty.';">'.
+ '<span class="LC_nobreak">'.
+ &mt('Override individual user preference?').
+ &yesno_radio('tzover',$settings,undef,1,'',$noedit).
+ '</span></div>';
} elsif ($item eq 'datelocale') {
my $includeempty = 1;
my $locale_obj = &Apache::lonlocal::getdatelocale();
@@ -2699,15 +5235,18 @@ sub print_localization {
}
$datatable .=
&Apache::loncommon::select_datelocale($item,$currdatelocale,
- undef,$includeempty);
+ undef,$includeempty,$disabled);
} else {
if ($settings->{$item} eq '') {
- $datatable .=
- &Apache::loncommon::select_language('languages_0','',1);
+ unless ($noedit) {
+ $datatable .= '</td><td align="right">'.
+ &Apache::loncommon::select_language('languages_0','',1);
+ }
} else {
my $num = 0;
my @languages = split(/\s*[,;:]\s*/,$settings->{$item});
- $datatable .= &Apache::loncommon::start_data_table();
+ $datatable .= '</td><td align="right"><br />'.
+ &Apache::loncommon::start_data_table();
if (@languages > 0) {
my %langchoices = &get_lang_choices();
foreach my $lang (@languages) {
@@ -2722,19 +5261,22 @@ sub print_localization {
'</b><input type="hidden" name="languages_'.$num.
'" value="'.$lang.'" /></span><br />'.
'<span class="LC_nobreak"><label><input type="checkbox" '.
- 'name="languages_delete" value="'.$num.'" />'.
+ 'name="languages_delete" value="'.$num.'"'.$disabled.' />'.
&mt('Delete').'</label></span></td>'.
&Apache::loncommon::end_data_table_row();
$num ++;
}
}
- $datatable .= &Apache::loncommon::start_data_table_row().
+ unless ($noedit) {
+ $datatable .=
+ &Apache::loncommon::start_data_table_row().
'<td align="left"><span class="LC_nobreak">'.
&mt('Additional language:'). '</span><br />'.
&Apache::loncommon::select_language('languages_'.$num,'',1).
'<input type="hidden" name="languages_total" value="'.$num.'" />'.
- '</td>'.&Apache::loncommon::end_data_table_row().
- &Apache::loncommon::end_data_table();
+ '</td>'.&Apache::loncommon::end_data_table_row();
+ }
+ $datatable .= &Apache::loncommon::end_data_table().'<br />';
}
}
$datatable .= &item_table_row_end();
@@ -2755,7 +5297,7 @@ sub get_lang_choices {
}
sub print_feedback {
- my ($position,$cdom,$settings,$ordered,$itemtext,$rowtotal) = @_;
+ my ($position,$cdom,$settings,$ordered,$itemtext,$rowtotal,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -2790,17 +5332,25 @@ sub print_feedback {
del => 'Delete?',
sec => 'Sections:',
);
-
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
foreach my $item (@{$ordered}) {
$count ++;
- $datatable .= &item_table_row_start($items{$item}{text},$count);
+ if ($position eq 'top') {
+ $datatable .= &item_table_row_start($items{$item}{text},$count);
+ } else {
+ $datatable .= &item_table_row_start($items{$item}{text}."<br/>(Custom text)",$count, "advanced",2);
+ }
if ($position eq 'top') {
my $includeempty = 0;
- $datatable .= &user_table($cdom,$item,\@sections,
- $settings->{$item},\%lt);
+ $datatable .= '</td><td align="right">'.
+ &user_table($cdom,$item,\@sections,
+ $settings->{$item},\%lt,$noedit);
} else {
$datatable .= &Apache::lonhtmlcommon::textbox($item.'.text',
- $settings->{$item.'.text'},$items{$item}{size});
+ $settings->{$item.'.text'},$items{$item}{size},$disabled);
}
$datatable .= &item_table_row_end();
}
@@ -2809,15 +5359,21 @@ sub print_feedback {
}
sub user_table {
- my ($cdom,$item,$sections,$currvalue,$lt) = @_;
+ my ($cdom,$item,$sections,$currvalue,$lt,$noedit) = @_;
my $output;
if ($currvalue eq '') {
- $output .= &select_recipient($item,'0',$cdom,$sections);
+ unless ($noedit) {
+ $output .= &select_recipient($item,'0',$cdom,$sections);
+ }
} else {
my $num = 0;
my @curr = split(/,/,$currvalue);
- $output .= '<table class="LC_nested_outer">';
+ $output .= '<table class="LC_data_table">';
my ($currusers);
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
foreach my $val (@curr) {
next if ($val eq '');
my ($uname,$udom,$seclist) = ($val =~ /^($match_username):($match_domain)(\(?[^\)]*\)?)$/);
@@ -2829,7 +5385,7 @@ sub user_table {
$currusers .= '<tr>'.
'<td valign="top"><span class="LC_nobreak">'.
'<label><input type="checkbox" '.
- 'name="'.$item.'_delete" value="'.$num.'" />'.
+ 'name="'.$item.'_delete" value="'.$num.'"'.$disabled.' />'.
$lt->{'del'}.'</label>'.
'<input type="hidden" name="'.$item.'_user_'.
$num.'" value="'.$uname.':'.$udom.'" />'.(' 'x2).
@@ -2840,7 +5396,7 @@ sub user_table {
if (@{$sections}) {
$currusers.= (' 'x3).$lt->{'sec'}.' '.
&select_sections($item,$num,$sections,
- \@selsec);
+ \@selsec,$noedit);
}
}
$currusers .= '</span></td></tr>';
@@ -2858,12 +5414,16 @@ sub user_table {
'<table>'.$currusers.'</table></td>'.
'</tr>';
}
- $output .= '<tr>'.
+ unless ($noedit) {
+ $output .=
+ '<tr>'.
'<td align="left"><span class="LC_nobreak"><i>'.
$lt->{'add'}.'</i></span><br />'.
&select_recipient($item,$num,$cdom,$sections).
'<input type="hidden" name="'.$item.'_total" value="'.$num.'" />'.
- '</td></tr></table>';
+ '</td></tr>';
+ }
+ $output .= '</table>';
}
return $output;
}
@@ -2873,7 +5433,7 @@ sub select_recipient {
my $domform = &Apache::loncommon::select_dom_form($cdom,$item.'_udom_'.$num,$includeempty);
my $selectlink =
&Apache::loncommon::selectstudent_link('display',$item.'_uname_'.$num,
- $item.'_udom_'.$num,1);
+ $item.'_udom_'.$num,'only');
my $output =
'<table><tr><td align="center">'.&mt('Username').'<br />'.
'<input type="text" name="'.$item.'_uname_'.$num.'" value="" /></td>'.
@@ -2890,29 +5450,40 @@ sub select_recipient {
}
sub select_sections {
- my ($item,$num,$sections,$selected) = @_;
- my ($output,@currsecs,$allsec);
+ my ($item,$num,$sections,$selected,$noedit,$allval) = @_;
+ my ($output,@currsecs,$allsec,$disabled);
if (ref($selected) eq 'ARRAY') {
@currsecs = @{$selected};
}
if (!@currsecs) {
$allsec = ' selected="selected"';
}
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
if (ref($sections) eq 'ARRAY') {
if (@{$sections}) {
my $mult;
if (@{$sections} > 1) {
$mult = ' multiple="multiple"';
+ my $size;
if (@{$sections} > 3) {
- $mult .= ' size="4"';
+ $size = 4;
+ } else {
+ $size = 1 + scalar(@{$sections});
}
+ $mult .= ' size="'.$size.'"';
+ }
+ my $name = $item.'_sections';
+ unless ($item eq 'hidetotals') {
+ $name .= '_'.$num;
}
- $output = '<select name="'.$item.'_sections_'.$num.'"'.$mult.'>'.
- ' <option value=""'.$allsec.'>'.&mt('All').'</option>';
+ $output = '<select name="'.$name.'"'.$mult.$disabled.'>'.
+ ' <option value="'.$allval.'"'.$allsec.'>'.&mt('All').'</option>';
foreach my $sec (@{$sections}) {
my $is_sel;
if ((@currsecs) && (grep(/^\Q$sec\E$/,@currsecs))) {
- $is_sel = 'selected="selected"';
+ $is_sel = ' selected="selected"';
}
$output .= '<option value="'.$sec.'"'.$is_sel.'>'.$sec.'</option>';
}
@@ -2923,7 +5494,7 @@ sub select_sections {
}
sub print_discussion {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal) = @_;
+ my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -2962,6 +5533,11 @@ sub print_discussion {
text => '<b>'.&mt($itemtext->{'allow_discussion_post_editing'}).'</b>',
input => 'checkbox',
},
+ 'discussion_post_fonts' => {
+ text => '<b>'.&mt($itemtext->{'discussion_post_fonts'}).'</b>',
+ input => 'textbox',
+ size => '20',
+ },
);
my $datatable;
my $count;
@@ -2975,32 +5551,52 @@ sub print_discussion {
del => 'Delete?',
sec => 'Sections:',
);
-
foreach my $item (@{$ordered}) {
$count ++;
- $datatable .= &item_table_row_start($items{$item}{text},$count);
+ 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') {
- $datatable .= '<table>'.&role_checkboxes($cdom,$cnum,$item,$settings).
+ $datatable .= '</td><td align="right">'.
+ '<table>'.&role_checkboxes($cdom,$cnum,$item,$settings,undef,undef,$noedit).
'</table>';
} elsif ($item eq 'plc.users.denied') {
- $datatable .= &user_table($cdom,$item,undef,
- $settings->{$item},\%lt);
+ $datatable .= '</td><td align="right">'.
+ &user_table($cdom,$item,undef,
+ $settings->{$item},\%lt,$noedit);
} elsif ($item eq 'pch.roles.denied') {
- $datatable .= '<table>'.&role_checkboxes($cdom,$cnum,$item,$settings).
+ $datatable .= '</td><td align="right">'.
+ '<table>'.&role_checkboxes($cdom,$cnum,$item,$settings,undef,undef,$noedit).
'</table>';
} elsif ($item eq 'pch.users.denied') {
- $datatable .= &user_table($cdom,$item,undef,
- $settings->{$item},\%lt);
+ $datatable .= '</td><td align="right">'.
+ &user_table($cdom,$item,undef,
+ $settings->{$item},\%lt,$noedit);
} elsif ($item eq 'allow_limited_html_in_feedback') {
- $datatable .= &yesno_radio($item,$settings);
+ $datatable .= &yesno_radio($item,$settings,undef,undef,undef,$noedit);
} elsif ($item eq 'allow_discussion_post_editing') {
- $datatable .= &Apache::loncommon::start_data_table().
+ $datatable .= '</td><td align="right"><br />'.
+ &Apache::loncommon::start_data_table().
&Apache::loncommon::start_data_table_row().
'<th align="left">'.&mt('Role').'</th><th>'.
&mt('Sections').'</th>'.
&Apache::loncommon::end_data_table_row().
- &role_checkboxes($cdom,$cnum,$item,$settings,1).
- &Apache::loncommon::end_data_table();
+ &role_checkboxes($cdom,$cnum,$item,$settings,1,undef,$noedit).
+ &Apache::loncommon::end_data_table().'<br />';
+ } elsif ($item eq 'discussion_post_fonts') {
+ $datatable .= '</td><td align="right"><br />'.
+ &Apache::loncommon::start_data_table().
+ &Apache::loncommon::start_data_table_row().
+ '<th align="center">'.&mt('Sum of likes/dislikes').'</th>'.
+ '<th align="center">'.&mt('font-size').'</th>'.
+ '<th align="center">'.&mt('font-weight').'</th>'.
+ '<th align="center">'.&mt('font-style').'</th>'.
+ '<th align="center">'.&mt('Other css').'</th>'.
+ &Apache::loncommon::end_data_table_row().
+ &set_discussion_fonts($cdom,$cnum,$item,$settings,$noedit).
+ &Apache::loncommon::end_data_table().'<br />';
}
$datatable .= &item_table_row_end();
}
@@ -3009,7 +5605,7 @@ sub print_discussion {
}
sub role_checkboxes {
- my ($cdom,$cnum,$item,$settings,$showsections,$crstype) = @_;
+ my ($cdom,$cnum,$item,$settings,$showsections,$crstype,$noedit) = @_;
my @roles = ('st','ad','ta','ep','in');
if ($crstype eq 'Community') {
push(@roles,'co');
@@ -3047,6 +5643,10 @@ sub role_checkboxes {
}
my $numinrow = 3;
my $count = 0;
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
foreach my $role (@roles) {
my $checked = '';
if (grep(/^\Q$role\E$/,@current)) {
@@ -3065,11 +5665,11 @@ sub role_checkboxes {
}
}
$output .= '<td align="left"><span class="LC_nobreak"><label><input type="checkbox" name="'.
- $item.'" value="'.$role.'"'.$checked.'/> '.
+ $item.'" value="'.$role.'"'.$checked.$disabled.'/> '.
$plrole.'</label></span></td>';
if ($showsections) {
$output .= '<td align="left">'.
- &select_sections($item,$role,\@sections,$currsec{$role}).
+ &select_sections($item,$role,\@sections,$currsec{$role},$noedit).
'</td></tr>';
}
$count ++;
@@ -3097,11 +5697,11 @@ sub role_checkboxes {
}
}
$output .= '<td><span class="LC_nobreak"><label><input type="checkbox" name="'.
- $item.'" value="'.$value.'"'.$checked.' /> '.$rolename.
+ $item.'" value="'.$value.'"'.$checked.$disabled.' /> '.$rolename.
'</label></span></td>';
if ($showsections) {
$output .= '<td>'.
- &select_sections($item,$role,\@sections,$currsec{$role}).
+ &select_sections($item,$role,\@sections,$currsec{$role},$noedit).
'</td>'.&Apache::loncommon::end_data_table_row();
}
$total ++;
@@ -3122,14 +5722,90 @@ sub role_checkboxes {
return $output;
}
+sub set_discussion_fonts {
+ my ($cdom,$cnum,$item,$settings,$noedit) = @_;
+ my ($classorder,$classtitles) = &discussion_vote_classes();
+ my ($styleorder,$styleitems) = &discussion_vote_styles();
+ my $output;
+ if (ref($classorder) eq 'ARRAY') {
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
+ foreach my $cat (@{$classorder}) {
+ my %curr = ();
+ ($curr{'size'},$curr{'weight'},$curr{'style'},$curr{'other'}) =
+ split(/,/,$settings->{'discussion_post_fonts_'.$cat});
+ $output .= &Apache::loncommon::start_data_table_row().
+ '<td>'.$classtitles->{$cat}.'</td>';
+ if (ref($styleorder) eq 'ARRAY') {
+ foreach my $item (@{$styleorder}) {
+ $output .= '<td><span class="LC_nobreak">';
+ my $selitem = $item;
+ if ($item eq 'size') {
+ my ($currsize,$currunit);
+ if ($curr{'size'} =~ /^(\d+)(px|%)$/) {
+ ($currsize,$currunit) = ($1,$2);
+ $curr{'size'} = $currunit;
+ }
+ $output .= '<input type="textbox" name="discussion_post_fonts_'.$cat.'_'.$item.'" value="'.$currsize.'" size="5"'.$disabled.' />'.
+ ' ';
+ $selitem = 'unit';
+ }
+ if ((ref($styleitems) eq 'HASH') && (ref($styleitems->{$item}) eq 'ARRAY')) {
+ $output .= '<select name="discussion_post_fonts_'.$cat.'_'.$selitem.'"'.$disabled.'>';
+ foreach my $val (@{$styleitems->{$item}}) {
+ my $sel;
+ if ($val eq $curr{$item}) {
+ $sel = ' selected="selected"';
+ }
+ $output .= '<option value="'.$val.'"'.$sel.'>'.$val.'</option>';
+ }
+ }
+ }
+ }
+ $output .= '</span></td><td><input type="textbox" size="10" name="discussion_post_fonts_'.$cat.'_other" value="'.$curr{'other'}.'"'.$disabled.' /></td>';
+ }
+ $output .= &Apache::loncommon::end_data_table_row();
+ }
+ return $output;
+}
+
+sub discussion_vote_classes {
+ my $classorder = ['twoplus','oneplus','zero','oneminus','twominus'];
+ my %classtitles = &Apache::lonlocal::texthash(
+ 'twoplus' => 'Two sigma above mean',
+ 'oneplus' => 'One sigma above mean',
+ 'zero' => 'Within one sigma of mean',
+ 'oneminus' => 'One sigma below mean',
+ 'twominus' => 'Two sigma below mean',
+ );
+ return ($classorder,\%classtitles);
+}
+
+sub discussion_vote_styles {
+ my $styleorder = ['size','weight','style'];
+ my $styleitems = {
+ size => ['','px','%','xx-small','x-small','small','medium','large',
+ 'x-large','xx-large','smaller','larger'],
+ weight => ['','normal','bold','bolder','lighter','100','200','300','400',
+ '500','600','700','800','900'],
+ style => ['','normal','italic','oblique'],
+ };
+ return ($styleorder,$styleitems);
+}
+
sub print_classlists {
- my ($position,$cdom,$settings,$itemtext,$rowtotal,$crstype) = @_;
+ my ($position,$cdom,$settings,$itemtext,$rowtotal,$crstype,$noedit) = @_;
my @ordered;
if ($position eq 'top') {
@ordered = ('default_enrollment_start_date',
'default_enrollment_end_date');
+ if ($crstype eq 'Course') {
+ push(@ordered,'defaultcredits');
+ }
} elsif ($position eq 'middle') {
- @ordered = ('nothideprivileged');
+ @ordered = ('nothideprivileged','checkforpriv');
} else {
@ordered = ('student_classlist_view',
'student_classlist_opt_in',
@@ -3160,12 +5836,20 @@ sub print_classlists {
text => '<b>'.&mt($itemtext->{'default_enrollment_end_date'}).'</b>',
input => 'dates',
},
+ 'defaultcredits' => {
+ text => '<b>'.&mt($itemtext->{'defaultcredits'}).'</b>',
+ },
'nothideprivileged' => {
text => '<b>'.&mt($itemtext->{'nothideprivileged'}).'</b>',
input => 'checkbox',
},
+ 'checkforpriv' => {
+ text => '<b>'.&mt($itemtext->{'checkforpriv'}).'</b>',
+ input => 'selectbox',
+ },
+
'student_classlist_view' => {
text => '<b>'.&mt($itemtext->{'student_classlist_view'}).'</b>',
input => 'selectbox',
@@ -3186,11 +5870,11 @@ sub print_classlists {
($settings->{'student_classlist_view'} eq 'section')) {
$settings->{'student_classlist_view'} = 'disabled';
}
- return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype);
+ return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'classlists',$noedit);
}
sub print_appearance {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_;
+ my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -3222,11 +5906,11 @@ sub print_appearance {
text => '<b>'.&mt($itemtext->{'texengine'}).'</b>',
input => 'selectbox',
options => {
- jsMath => 'jsMath',
+ MathJax => 'MathJax',
mimetex => &mt('Convert to Images'),
tth => &mt('TeX to HTML'),
},
- order => ['jsMath','mimetex','tth'],
+ order => ['MathJax','mimetex','tth'],
nullval => $mathdef,
},
'tthoptions' => {
@@ -3234,12 +5918,34 @@ sub print_appearance {
input => 'textbox',
size => 40,
},
+ 'uselcmath' => {
+ text => '<b>'.&mt($itemtext->{'uselcmath'}).'</b>',
+ input => 'radio',
+ },
+ 'usejsme' => {
+ text => '<b>'.&mt($itemtext->{'usejsme'}).'</b>',
+ input => 'radio',
+ },
+ 'inline_chem' => {
+ text => '<b>'.&mt($itemtext->{'inline_chem'}).'</b>',
+ input => 'radio',
+ },
+ 'extresource' => {
+ text => '<b>'.&mt($itemtext->{'extresource'}).'</b>',
+ input => 'selectbox',
+ options => {
+ iframe => 'In iframe',
+ tab => 'In new tab',
+ window => 'In pop-up window',
+ },
+ order => ['iframe','tab','window'],
+ },
);
- return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);
+ return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'appearance',$noedit);
}
sub print_grading {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_;
+ my ($cdom,$cnum,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -3258,7 +5964,7 @@ sub print_grading {
},
'rndseed' => {
text => '<b>'.&mt($itemtext->{'rndseed'}).'</b>'.
- '<span class="LC_warning">'.'<br />'.
+ '<br /><span class="LC_warning LC_nobreak">'.'<br />'.
&mt('Modifying this will make problems have different numbers and answers!').
'</span>',
input => 'selectbox',
@@ -3271,6 +5977,7 @@ sub print_grading {
'64bit5' => '64bit5',
},
order => ['32bit','64bit','64bit2','64bit3','64bit4','64bit5'],
+ advanced => 1
},
'receiptalg' => {
text => '<b>'.&mt($itemtext->{'receiptalg'}).'</b><br />'.
@@ -3282,17 +5989,18 @@ sub print_grading {
receipt3 => 'receipt3',
},
order => ['receipt','receipt2','receipt3'],
+ advanced => 1
},
'disablesigfigs' => {
text => '<b>'.&mt($itemtext->{'disablesigfigs'}).'</b>',
input => 'radio',
},
);
- return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);
+ return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'grading',$noedit,$cnum);
}
sub print_printouts {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_;
+ my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -3320,7 +6028,7 @@ sub print_printouts {
A6 => &mt('A6').' [105x148 mm]',
},
order => ['Letter','Legal','Tabloid','Executive','A2','A3','A4','A5','A6'],
- nullval => 'None specified',
+ nullval => &mt('None specified'),
},
print_header_format => {
text => '<b>'.&mt($itemtext->{'print_header_format'}).'</b>',
@@ -3338,14 +6046,14 @@ sub print_printouts {
0 => &mt('No'),
},
order => ['1','0'],
- nullval => 'None specified - use domain default',
+ nullval => &mt('None specified - use domain default'),
}
);
- return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);
+ return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'printouts',$noedit);
}
sub print_spreadsheet {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_;
+ my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -3377,11 +6085,11 @@ sub print_spreadsheet {
input => 'radio',
},
);
- return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);
+ return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'spreadsheet',$noedit);
}
sub print_bridgetasks {
- my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype) = @_;
+ my ($cdom,$settings,$ordered,$itemtext,$rowtotal,$crstype,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($ordered) eq 'ARRAY') && (ref($itemtext) eq 'HASH')) {
return;
}
@@ -3419,11 +6127,1252 @@ sub print_bridgetasks {
input => 'radio',
},
);
- return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype);
+ return &make_item_rows($cdom,\%items,$ordered,$settings,$rowtotal,$crstype,'bridgetasks',$noedit);
+}
+
+sub print_ltitools {
+ my ($cdom,$cnum,$settings,$rowtotal,$crstype,$noedit,$context) = @_;
+ my ($datatable,$disabled,$css_class,$dest);
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
+ my $itemcount = 1;
+ unless ($context eq 'domain') {
+ my %tooltypes = &Apache::loncommon::usable_exttools();
+ unless ($tooltypes{'crs'}) {
+ my $showtype = 'course';
+ if ($crstype eq 'Community') {
+ $showtype = lc($crstype);
+ }
+ $css_class = $itemcount%2?' class="LC_odd_row"':'';
+ $datatable = '<tr '.$css_class.'><td colspan="2">'.
+ &mt("Definition of external tools is not enabled for this $showtype.").'<br />';
+ if ($tooltypes{'dom'}) {
+ $datatable .= &mt("Contact an administrator for the $showtype domain ([_1]) to request this feature be enabled.",
+ '<i>'.$cdom.'</i>').
+ '<br /><br />'.
+ &mt("Use of external tools defined at a domain level is enabled, so the $showtype editor can be used to add tool(s), if any have been defined.");
+ } else {
+ $datatable .= &mt("Use of external tools defined at a domain level is not enabled, either, for this $showtype.").
+ '<br /><br />'.
+ &mt("Contact an administrator for the $showtype domain ([_1]) to request changes.",
+ '<i>'.$cdom.'</i>');
+
+ }
+ $datatable .= '</tr>';
+ $itemcount ++;
+ return $datatable;
+ }
+ }
+ my %lt = <itools_names();
+ my $maxnum = 0;
+ my %ordered;
+ if (ref($settings) eq 'HASH') {
+ foreach my $item (keys(%{$settings})) {
+ if (ref($settings->{$item}) eq 'HASH') {
+ my $num = $settings->{$item}{'order'};
+ $ordered{$num} = $item;
+ }
+ }
+ }
+
+ if ($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);
+ }
+ }
+ my $maxnum = scalar(keys(%ordered));
+ my @courseroles = ('cc','in','ta','ep','st');
+ my @ltiroles = qw(Instructor ContentDeveloper TeachingAssistant Learner);
+ my @fields = ('fullname','firstname','lastname','email','roles','user');
+ if (keys(%ordered)) {
+ my @items = sort { $a <=> $b } keys(%ordered);
+ for (my $i=0; $i<@items; $i++) {
+ $css_class = $itemcount%2?' class="LC_odd_row"':'';
+ my $item = $ordered{$items[$i]};
+ my ($title,$key,$url,$usable,$lifetime,$imgsrc,%sigsel);
+ if (ref($settings->{$item}) eq 'HASH') {
+ $title = $settings->{$item}->{'title'};
+ $url = $settings->{$item}->{'url'};
+ $key = $settings->{$item}->{'key'};
+ $usable = $settings->{$item}->{'usable'};
+ $lifetime = $settings->{$item}->{'lifetime'};
+ my $image = $settings->{$item}->{'image'};
+ if ($image ne '') {
+ $imgsrc = '<img src="'.$image.'" alt="'.&mt('Tool Provider icon').'" />';
+ }
+ if ($settings->{$item}->{'sigmethod'} eq 'HMAC-256') {
+ $sigsel{'HMAC-256'} = ' selected="selected"';
+ } else {
+ $sigsel{'HMAC-SHA1'} = ' selected="selected"';
+ }
+ }
+ my $chgstr = ' onchange="javascript:reorderLTITools(this.form,'."'ltitools_".$item."'".');"';
+ $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'
+ .'<select name="ltitools_'.$item.'"'.$chgstr.'>';
+ for (my $k=0; $k<=$maxnum; $k++) {
+ my $vpos = $k+1;
+ my $selstr;
+ if ($k == $i) {
+ $selstr = ' selected="selected" ';
+ }
+ $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
+ }
+ $datatable .= '</select>'.(' 'x2).
+ '<label><input type="checkbox" name="ltitools_del" value="'.$item.'" />'.
+ &mt('Delete?').'</label></span></td>'.
+ '<td colspan="2">'.
+ '<fieldset><legend>'.&mt('Required settings').'</legend>'.
+ '<span class="LC_nobreak">'.$lt{'title'}.':<input type="text" size="20" name="ltitools_title_'.$i.'" value="'.$title.'" /></span> '.
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'version'}.':<select name="ltitools_version_'.$i.'">'.
+ '<option value="LTI-1p0" selected="selected">1.1</option></select></span> '.
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'msgtype'}.':<select name="ltitools_msgtype_'.$i.'">'.
+ '<option value="basic-lti-launch-request" selected="selected">Launch</option></select></span> '.
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'sigmethod'}.':<select name="ltitools_sigmethod_'.$i.'">'.
+ '<option value="HMAC-SHA1"'.$sigsel{'HMAC-SHA1'}.'>HMAC-SHA1</option>'.
+ '<option value="HMAC-SHA256"'.$sigsel{'HMAC-SHA256'}.'>HMAC-SHA256</option></select></span>'.
+ '<br /><br />'.
+ '<span class="LC_nobreak">'.$lt{'url'}.':<input type="text" size="60" name="ltitools_url_'.$i.'"'.
+ ' value="'.$url.'" /></span>'.
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'lifetime'}.':'.
+ '<input type="text" size="5" name="ltitools_lifetime_'.$i.'" value="'.$lifetime.'" /></span><br /><br />';
+ if ($key ne '') {
+ $datatable .= '<span class="LC_nobreak">'.$lt{'key'};
+ if ($noedit) {
+ $datatable .= ': ['.&mt('not shown').']';
+ } elsif ($switchserver) {
+ $datatable .= ': ['.&mt('[_1] to view/edit',$switchserver).']';
+ } else {
+ $datatable .= ':<input type="text" size="25" name="ltitools_key_'.$i.'" value="'.$key.'" autocomplete="off"'.$disabled.' />';
+ }
+ $datatable .= '</span> '.(' 'x2);
+ } elsif (!$switchserver) {
+ $datatable .= '<span class="LC_nobreak">'.$lt{'key'}.':'.
+ '<input type="text" size="25" name="ltitools_key_'.$i.'" value="'.$key.'" autocomplete="off"'.$disabled.' />'.
+ '</span> '.(' 'x2);
+ }
+ if ($switchserver) {
+ if ($usable ne '') {
+ $datatable .= '<div id="ltitools_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'.
+ $lt{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
+ '<span class="LC_nobreak">'.&mt('Change secret?').
+ '<label><input type="radio" value="0" name="ltitools_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','ltitools'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'.
+ (' 'x2).
+ '<label><input type="radio" value="1" name="ltitools_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','ltitools'".');" '.$disabled.' />'.&mt('Yes').'</label>'.(' 'x2).
+ '</span><div id="ltitools_divchgsecret_'.$i.'" style="display:none" />'.
+ '<span class="LC_nobreak"> - '.$switchmessage.'</span>'.
+ '</div>';
+ } elsif ($key eq '') {
+ $datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n";
+ } else {
+ $datatable .= '<span class="LC_nobreak">'.&mt('Secret required').' - '.$switchmessage.'</span>'."\n";
+ }
+ $datatable .= '<input type="hidden" name="ltitools_id_'.$i.'" value="'.$item.'" />';
+ } else {
+ if ($usable ne '') {
+ $datatable .= '<div id="ltitools_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'.
+ $lt{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
+ '<span class="LC_nobreak">'.&mt('Change?').
+ '<label><input type="radio" value="0" name="ltitools_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','ltitools'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'.
+ (' 'x2).
+ '<label><input type="radio" value="1" name="ltitools_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','ltitools'".');"'.$disabled.' />'.&mt('Yes').
+ '</label> </span><div id="ltitools_divchgsecret_'.$i.'" style="display:none" />'.
+ '<span class="LC_nobreak">'.&mt('New Secret').':'.
+ '<input type="password" size="20" name="ltitools_secret_'.$i.'" value="" autocomplete="new-password"'.$disabled.' />'.
+ '<label><input type="checkbox" name="ltitools_visible_'.$i.'" id="ltitools_visible_'.$i.'" onclick="if (this.checked) { this.form.ltitools_secret_'.$i.'.type='."'text'".' } else { this.form.ltitools_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'.
+ '<input type="hidden" name="ltitools_id_'.$i.'" value="'.$item.'" /></span></div>';
+ } else {
+ $datatable .=
+ '<span class="LC_nobreak">'.$lt{'secret'}.':'.
+ '<input type="password" size="20" name="ltitools_secret_'.$i.'" value="" autocomplete="new-password"'.$disabled.' />'.
+ '<label><input type="checkbox" name="ltitools_visible_'.$i.'" id="ltitools_visible_'.$i.'" onclick="if (this.checked) { this.form.ltitools_secret_'.$i.'.type='."'text'".' } else { this.form.ltitools_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'.
+ '<input type="hidden" name="ltitools_id_'.$i.'" value="'.$item.'" /></span>';
+ }
+ }
+ $datatable .= '</fieldset>'.
+ '<fieldset><legend>'.&mt('Optional settings').'</legend>'.
+ '<span class="LC_nobreak">'.&mt('Display target:');
+ my %currdisp;
+ if (ref($settings->{$item}->{'display'}) eq 'HASH') {
+ if ($settings->{$item}->{'display'}->{'target'} eq 'window') {
+ $currdisp{'window'} = ' checked="checked"';
+ } elsif ($settings->{$item}->{'display'}->{'target'} eq 'tab') {
+ $currdisp{'tab'} = ' checked="checked"';
+ } else {
+ $currdisp{'iframe'} = ' checked="checked"';
+ }
+ if ($settings->{$item}->{'display'}->{'width'} =~ /^(\d+)$/) {
+ $currdisp{'width'} = $1;
+ }
+ if ($settings->{$item}->{'display'}->{'height'} =~ /^(\d+)$/) {
+ $currdisp{'height'} = $1;
+ }
+ $currdisp{'linktext'} = $settings->{$item}->{'display'}->{'linktext'};
+ $currdisp{'explanation'} = $settings->{$item}->{'display'}->{'explanation'};
+ } else {
+ $currdisp{'iframe'} = ' checked="checked"';
+ }
+ foreach my $disp ('iframe','tab','window') {
+ $datatable .= '<label><input type="radio" name="ltitools_target_'.$i.'" value="'.$disp.'"'.$currdisp{$disp}.' />'.
+ $lt{$disp}.'</label>'.(' 'x2);
+ }
+ $datatable .= (' 'x4);
+ foreach my $dimen ('width','height') {
+ $datatable .= '<label>'.$lt{$dimen}.' '.
+ '<input type="text" name="ltitools_'.$dimen.'_'.$i.'" size="5" value="'.$currdisp{$dimen}.'" /></label>'.
+ (' 'x2);
+ }
+ $datatable .= '</span><br />'.
+ '<div class="LC_left_float">'.$lt{'linktext'}.'<br />'.
+ '<input type="text" name="ltitools_linktext_'.$i.'" size="25" value="'.$currdisp{'linktext'}.'" /></div>'.
+ '<div class="LC_left_float">'.$lt{'explanation'}.'<br />'.
+ '<textarea name="ltitools_explanation_'.$i.'" rows="5" cols="40">'.$currdisp{'explanation'}.
+ '</textarea></div><div style=""></div><br />';
+ my %units = (
+ 'passback' => 'days',
+ 'roster' => 'seconds',
+ );
+ foreach my $extra ('passback','roster') {
+ my $validsty = 'none';
+ my $currvalid;
+ my $checkedon = '';
+ my $checkedoff = ' checked="checked"';
+ if ($settings->{$item}->{$extra}) {
+ $checkedon = $checkedoff;
+ $checkedoff = '';
+ $validsty = 'inline-block';
+ if ($settings->{$item}->{$extra.'valid'} =~ /^\d+\.?\d*$/) {
+ $currvalid = $settings->{$item}->{$extra.'valid'};
+ }
+ }
+ my $onclick = ' onclick="toggleLTITools(this.form,'."'$extra','$i'".');"';
+ $datatable .= '<div class="LC_floatleft"><span class="LC_nobreak">'.$lt{$extra}.' '.
+ '<label><input type="radio" name="ltitools_'.$extra.'_'.$i.'" value="0"'.$checkedoff.$onclick.' />'.
+ &mt('No').'</label>'.(' 'x2).
+ '<label><input type="radio" name="ltitools_'.$extra.'_'.$i.'" value="1"'.$checkedon.$onclick.' />'.
+ &mt('Yes').'</label></span></div>'.
+ '<div class="LC_floatleft" style="display:'.$validsty.';" id="ltitools_'.$extra.'time_'.$i.'">'.
+ '<span class="LC_nobreak">'.
+ &mt("until at least [_1] $units{$extra} after launch",
+ '<input type="text" name="ltitools_'.$extra.'valid_'.$i.'" value="'.$currvalid.'" />').
+ '</span></div><div style="padding:0;clear:both;margin:0;border:0"></div>';
+ }
+ $datatable .= '<span class="LC_nobreak">'.$lt{'icon'}.': ';
+ if ($imgsrc) {
+ $datatable .= $imgsrc.
+ '<label><input type="checkbox" name="ltitools_image_del"'.
+ ' value="'.$item.'" />'.&mt('Delete?').'</label></span> '.
+ '<span class="LC_nobreak"> '.&mt('Replace:').' ';
+ } else {
+ $datatable .= '('.&mt('if larger than 21x21 pixels, image will be scaled').') ';
+ }
+ if ($switchserver) {
+ $datatable .= &mt('Upload to library server: [_1]',$switchserver);
+ } else {
+ $datatable .= '<input type="file" name="ltitools_image_'.$i.'" value="" />';
+ }
+ $datatable .= '</span></fieldset>';
+ my (%checkedfields,%rolemaps,$userincdom);
+ if (ref($settings->{$item}) eq 'HASH') {
+ if (ref($settings->{$item}->{'fields'}) eq 'HASH') {
+ %checkedfields = %{$settings->{$item}->{'fields'}};
+ }
+ $userincdom = $settings->{$item}->{'incdom'};
+ if (ref($settings->{$item}->{'roles'}) eq 'HASH') {
+ %rolemaps = %{$settings->{$item}->{'roles'}};
+ $checkedfields{'roles'} = 1;
+ }
+ }
+ $datatable .= '<fieldset><legend>'.&mt('User data sent on launch').'</legend>'.
+ '<span class="LC_nobreak">';
+ my $userfieldstyle = 'display:none;';
+ my $seluserdom = '';
+ my $unseluserdom = ' selected="selected"';
+ foreach my $field (@fields) {
+ my ($checked,$onclick,$id,$spacer);
+ if ($checkedfields{$field}) {
+ $checked = ' checked="checked"';
+ }
+ if ($field eq 'user') {
+ $id = ' id="ltitools_user_field_'.$i.'"';
+ $onclick = ' onclick="toggleLTITools(this.form,'."'$field','$i'".')"';
+ if ($checked) {
+ $userfieldstyle = 'display:inline-block';
+ if ($userincdom) {
+ $seluserdom = $unseluserdom;
+ $unseluserdom = '';
+ }
+ }
+ } else {
+ $spacer = (' ' x2);
+ }
+ $datatable .= '<label>'.
+ '<input type="checkbox" name="ltitools_fields_'.$i.'" value="'.$field.'"'.$id.$checked.$onclick.' />'.
+ $lt{$field}.'</label>'.$spacer;
+ }
+ $datatable .= '</span>';
+ $datatable .= '<div style="'.$userfieldstyle.'" id="ltitools_user_div_'.$i.'">'.
+ '<span class="LC_nobreak"> : '.
+ '<select name="ltitools_userincdom_'.$i.'">'.
+ '<option value="">'.&mt('Select').'</option>'.
+ '<option value="0"'.$unseluserdom.'>'.&mt('username').'</option>'.
+ '<option value="1"'.$seluserdom.'>'.&mt('username:domain').'</option>'.
+ '</select></span></div>';
+ $datatable .= '</fieldset>'.
+ '<fieldset><legend>'.&mt('Role mapping').'</legend><table><tr>';
+ foreach my $role (@courseroles) {
+ my ($selected,$selectnone);
+ if (!$rolemaps{$role}) {
+ $selectnone = ' selected="selected"';
+ }
+ $datatable .= '<td style="text-align: center">'.
+ &Apache::lonnet::plaintext($role,'Course').'<br />'.
+ '<select name="ltitools_roles_'.$role.'_'.$i.'">'.
+ '<option value=""'.$selectnone.'>'.&mt('Select').'</option>';
+ foreach my $ltirole (@ltiroles) {
+ unless ($selectnone) {
+ if ($rolemaps{$role} eq $ltirole) {
+ $selected = ' selected="selected"';
+ } else {
+ $selected = '';
+ }
+ }
+ $datatable .= '<option value="'.$ltirole.'"'.$selected.'>'.$ltirole.'</option>';
+ }
+ $datatable .= '</select></td>';
+ }
+ $datatable .= '</tr></table></fieldset>';
+ my %courseconfig;
+ if (ref($settings->{$item}) eq 'HASH') {
+ if (ref($settings->{$item}->{'crsconf'}) eq 'HASH') {
+ %courseconfig = %{$settings->{$item}->{'crsconf'}};
+ }
+ }
+ $datatable .= '<fieldset><legend>'.&mt('Configurable in course').'</legend><span class="LC_nobreak">';
+ foreach my $item ('label','title','target','linktext','explanation','append') {
+ my $checked;
+ if ($courseconfig{$item}) {
+ $checked = ' checked="checked"';
+ }
+ $datatable .= '<label>'.
+ '<input type="checkbox" name="ltitools_courseconfig_'.$i.'" value="'.$item.'"'.$checked.' />'.
+ $lt{'crs'.$item}.'</label> '."\n";
+ }
+ $datatable .= '</span></fieldset>'.
+ '<fieldset><legend>'.&mt('Custom items sent on launch').'</legend>'.
+ '<table><tr><th>'.&mt('Action').'</th><th>'.&mt('Name').'</th><th>'.&mt('Value').'</th></tr>';
+ if (ref($settings->{$item}->{'custom'}) eq 'HASH') {
+ my %custom = %{$settings->{$item}->{'custom'}};
+ if (keys(%custom) > 0) {
+ foreach my $key (sort(keys(%custom))) {
+ $datatable .= '<tr><td><span class="LC_nobreak">'.
+ '<label><input type="checkbox" name="ltitools_customdel_'.$i.'" value="'.
+ $key.'" />'.&mt('Delete').'</label></span></td><td>'.$key.'</td>'.
+ '<td><input type="text" name="ltitools_customval_'.$key.'_'.$i.'"'.
+ ' value="'.$custom{$key}.'" /></td></tr>';
+ }
+ }
+ }
+ $datatable .= '<tr><td><span class="LC_nobreak">'.
+ '<label><input type="checkbox" name="ltitools_customadd" value="'.$i.'" />'.
+ &mt('Add').'</label></span></td><td><input type="text" name="ltitools_custom_name_'.$i.'" />'.
+ '</td><td><input type="text" name="ltitools_custom_value_'.$i.'" /></td></tr>';
+ $datatable .= '</table></fieldset></td></tr>'."\n";
+ $itemcount ++;
+ }
+ }
+ $css_class = $itemcount%2?' class="LC_odd_row"':'';
+ my $chgstr = ' onchange="javascript:reorderLTITools(this.form,'."'ltitools_add_pos'".');"';
+ $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n".
+ '<input type="hidden" name="ltitools_maxnum" value="'.$maxnum.'" />'."\n".
+ '<select name="ltitools_add_pos"'.$chgstr.'>';
+ for (my $k=0; $k<$maxnum+1; $k++) {
+ my $vpos = $k+1;
+ my $selstr;
+ if ($k == $maxnum) {
+ $selstr = ' selected="selected" ';
+ }
+ $datatable .= '<option value="'.$k.'"'.$selstr.'>'.$vpos.'</option>';
+ }
+ $datatable .= '</select> '."\n".
+ '<input type="checkbox" name="ltitools_add" value="1" />'.&mt('Add').'</span></td>'."\n".
+ '<td colspan="2">'.
+ '<fieldset><legend>'.&mt('Required settings').'</legend>'.
+ '<span class="LC_nobreak">'.$lt{'title'}.':<input type="text" size="20" name="ltitools_add_title" value="" /></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'version'}.':<select name="ltitools_add_version">'.
+ '<option value="LTI-1p0" selected="selected">1.1</option></select></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'msgtype'}.':<select name="ltitools_add_msgtype">'.
+ '<option value="basic-lti-launch-request" selected="selected">Launch</option></select></span> '.
+ '<span class="LC_nobreak">'.$lt{'sigmethod'}.':<select name="ltitools_add_sigmethod">'.
+ '<option value="HMAC-SHA1" selected="selected">HMAC-SHA1</option>'.
+ '<option value="HMAC-SHA256">HMAC-SHA256</option></select></span>'.
+ '<br />'.
+ '<span class="LC_nobreak">'.$lt{'url'}.':<input type="text" size="60" name="ltitools_add_url" value="" /></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'lifetime'}.':<input type="text" size="5" name="ltitools_add_lifetime" value="300" /></span><br />';
+ if ($switchserver) {
+ $datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n";
+ } else {
+ $datatable .= '<span class="LC_nobreak">'.$lt{'key'}.':<input type="text" size="25" name="ltitools_add_key" value="" autocomplete="off"'.$disabled.' /></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$lt{'secret'}.':<input type="password" size="20" name="ltitools_secret_add" value="" autocomplete="new-password"'.$disabled.' />'.
+ '<label><input type="checkbox" name="ltitools_add_visible" id="ltitools_add_visible" onclick="if (this.checked) { this.form.ltitools_secret_add.type='."'text'".' } else { this.form.ltitools_secret_add.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label></span> '."\n";
+ }
+ $datatable .= '<br /><br />'.
+ '</fieldset>'.
+ '<fieldset><legend>'.&mt('Optional settings').'</legend>'.
+ '<span class="LC_nobreak">'.&mt('Display target:');
+ my %defaultdisp;
+ $defaultdisp{'iframe'} = ' checked="checked"';
+ foreach my $disp ('iframe','tab','window') {
+ $datatable .= '<label><input type="radio" name="ltitools_add_target" value="'.$disp.'"'.$defaultdisp{$disp}.' />'.
+ $lt{$disp}.'</label>'.(' 'x2);
+ }
+ $datatable .= (' 'x4);
+ foreach my $dimen ('width','height') {
+ $datatable .= '<label>'.$lt{$dimen}.' '.
+ '<input type="text" name="ltitools_add_'.$dimen.'" size="5" /></label>'.
+ (' 'x2);
+ }
+ $datatable .= '</span><br />'.
+ '<div class="LC_left_float">'.$lt{'linktext'}.'<br />'.
+ '<input type="text" name="ltitools_add_linktext" size="5" /></div>'.
+ '<div class="LC_left_float">'.$lt{'explanation'}.'<br />'.
+ '<textarea name="ltitools_add_explanation" rows="5" cols="40"></textarea>'.
+ '</div><div style=""></div><br />';
+ my %units = (
+ 'passback' => 'days',
+ 'roster' => 'seconds',
+ );
+ my %defaulttimes = (
+ 'passback' => '7',
+ 'roster' => '300',
+ );
+ foreach my $extra ('passback','roster') {
+ my $onclick = ' onclick="toggleLTITools(this.form,'."'$extra','add'".');"';
+ $datatable .= '<div class="LC_floatleft"><span class="LC_nobreak">'.$lt{$extra}.' '.
+ '<label><input type="radio" name="ltitools_'.$extra.'_add" value="0" checked="checked"'.$onclick.' />'.
+ &mt('No').'</label></span>'.(' 'x2).'<span class="LC_nobreak">'.
+ '<label><input type="radio" name="ltitools_'.$extra.'_add" value="1"'.$onclick.' />'.
+ &mt('Yes').'</label></span></div>'.
+ '<div class="LC_floatleft" style="display:none;" id="ltitools_'.$extra.'time_add">'.
+ '<span class="LC_nobreak">'.
+ &mt("until at least [_1] $units{$extra} after launch",
+ '<input type="text" name="ltitools_'.$extra.'valid_add" value="'.$defaulttimes{$extra}.'" />').
+ '</span></div><div style="padding:0;clear:both;margin:0;border:0"></div>';
+ }
+ $datatable .= '<span class="LC_nobreak">'.$lt{'icon'}.': '.
+ '('.&mt('if larger than 21x21 pixels, image will be scaled').') ';
+ if ($switchserver) {
+ $datatable .= &mt('Upload to library server: [_1]',$switchserver);
+ } else {
+ $datatable .= '<input type="file" name="ltitools_add_image" value="" />';
+ }
+ $datatable .= '</span></fieldset>'.
+ '<fieldset><legend>'.&mt('User data sent on launch').'</legend>'.
+ '<span class="LC_nobreak">';
+ foreach my $field (@fields) {
+ my ($id,$onclick,$spacer);
+ if ($field eq 'user') {
+ $id = ' id="ltitools_user_field_add"';
+ $onclick = ' onclick="toggleLTITools(this.form,'."'$field','add'".')"';
+ } else {
+ $spacer = (' ' x2);
+ }
+ $datatable .= '<label>'.
+ '<input type="checkbox" name="ltitools_add_fields" value="'.$field.'"'.$id.$onclick.' />'.
+ $lt{$field}.'</label>'.$spacer;
+ }
+ $datatable .= '</span>'.
+ '<div style="display:none;" id="ltitools_user_div_add">'.
+ '<span class="LC_nobreak"> : '.
+ '<select name="ltitools_add_userincdom">'.
+ '<option value="" selected="selected">'.&mt('Select').'</option>'.
+ '<option value="0">'.&mt('username').'</option>'.
+ '<option value="1">'.&mt('username:domain').'</option>'.
+ '</select></span></div></fieldset>';
+ $datatable .= '<fieldset><legend>'.&mt('Role mapping').'</legend><table><tr>';
+ foreach my $role (@courseroles) {
+ my ($checked,$checkednone);
+ $datatable .= '<td style="text-align: center">'.
+ &Apache::lonnet::plaintext($role,'Course').'<br />'.
+ '<select name="ltitools_add_roles_'.$role.'">'.
+ '<option value="" selected="selected">'.&mt('Select').'</option>';
+ foreach my $ltirole (@ltiroles) {
+ $datatable .= '<option value="'.$ltirole.'">'.$ltirole.'</option>';
+ }
+ $datatable .= '</select></td>';
+ }
+ $datatable .= '</tr></table></fieldset>'.
+ '<fieldset><legend>'.&mt('Configurable in course').'</legend><span class="LC_nobreak">';
+ foreach my $item ('label','title','target','linktext','explanation','append') {
+ $datatable .= '<label>'.
+ '<input type="checkbox" name="ltitools_add_courseconfig" value="'.$item.'" checked="checked" />'.
+ $lt{'crs'.$item}.'</label>'.(' ' x2)."\n";
+ }
+ $datatable .= '</span></fieldset>'.
+ '<fieldset><legend>'.&mt('Custom items sent on launch').'</legend>'.
+ '<table><tr><th>'.&mt('Action').'</th><th>'.&mt('Name').'</th><th>'.&mt('Value').'</th></tr>'.
+ '<tr><td><span class="LC_nobreak">'.
+ '<label><input type="checkbox" name="ltitools_add_custom" value="1" />'.
+ &mt('Add').'</label></span></td><td><input type="text" name="ltitools_add_custom_name" />'.
+ '</td><td><input type="text" name="ltitools_add_custom_value" /></td></tr>'.
+ '</table></fieldset>'."\n".
+ '</td>'."\n".
+ '</tr>'."\n";
+ $itemcount ++;
+ return $datatable;
+}
+
+sub ltitools_names {
+ my %lt = &Apache::lonlocal::texthash(
+ 'title' => 'Title',
+ 'version' => 'Version',
+ 'msgtype' => 'Message Type',
+ 'sigmethod' => 'Signature Method',
+ 'url' => 'URL',
+ 'key' => 'Key',
+ 'lifetime' => 'Nonce lifetime (s)',
+ 'secret' => 'Secret',
+ 'icon' => 'Icon',
+ 'user' => 'User',
+ 'fullname' => 'Full Name',
+ 'firstname' => 'First Name',
+ 'lastname' => 'Last Name',
+ 'email' => 'E-mail',
+ 'roles' => 'Role',
+ 'window' => 'Window',
+ 'tab' => 'Tab',
+ 'iframe' => 'iFrame',
+ 'height' => 'Height',
+ 'width' => 'Width',
+ 'linktext' => 'Default Link Text',
+ 'explanation' => 'Default Explanation',
+ 'passback' => 'Tool can return grades:',
+ 'roster' => 'Tool can retrieve roster:',
+ 'crstarget' => 'Display target',
+ 'crslabel' => 'Course label',
+ 'crstitle' => 'Course title',
+ 'crslinktext' => 'Link Text',
+ 'crsexplanation' => 'Explanation',
+ 'crsappend' => 'Provider URL',
+ );
+ return %lt;
+}
+
+sub ltimenu_titles {
+ return &Apache::lonlocal::texthash(
+ fullname => 'Full name',
+ coursetitle => 'Course title',
+ role => 'Role',
+ logout => 'Logout',
+ grades => 'Grades',
+ );
+}
+
+sub print_menuitems {
+ my ($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} = $addcollection;
+ my %items = (
+ 'menudefault' => {
+ text => '<b>'.&mt($itemtext->{'menudefault'}).'</b><br />'.
+ &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') {
+ $datatable .= &item_table_row_start('<em class="LC_nav_bar">'.$num.'</em>',$count,'','','','LC_left_item');
+ foreach my $category (@order) {
+ if ((ref($categories{$category}) eq 'ARRAY') && (@{$categories{$category}} > 0)) {
+ $datatable .= '<fieldset style="vertical-align:top; display:inline-block"><legend>'.$menutitles{$category}.'</legend>'."\n";
+ if ($category eq 'text') {
+ $datatable .= '<i>'.&mt('Header').'</i><br />';
+ }
+ foreach my $field (@{$categories{$category}}) {
+ if ($field eq 'disc') {
+ $datatable .= '<br /><i>'.&mt('Footer').'</i><br />';
+ }
+ $datatable .= '<label><input type="checkbox" name="menucollections_'.$num.'" value="'.$field.'"'.$checked{$field}.$disabled.' />'.
+ $menufields{$field}.'</label><br />';
+ }
+ $datatable .= '</fieldset>';
+ }
+ }
+ $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 $add = '<label><input type="checkbox" name="menucollections_add" id="menucollections_add" value="'.$next.'" '.
+ 'onclick="javascript:toggleAddmenucoll();" />'.&mt('Add').'</label>';
+ $datatable .= &item_table_row_start($add,$count,'','','','LC_left_item');
+ foreach my $category (@order) {
+ if ((ref($categories{$category}) eq 'ARRAY') && (@{$categories{$category}} > 0)) {
+ $datatable .= '<fieldset id="addmenucoll_'.$category.'" style="display:none; vertical-align:top;"><legend>'.$menutitles{$category}.'</legend>'."\n";
+ foreach my $field (@{$categories{$category}}) {
+ $datatable .= '<label><input type="checkbox" class="LC_menucoll_add" name="menucollections_'.$next.'" value="'.$field.'"'.$disabled.' />'.
+ $menufields{$field}.'</label><br />';
+ }
+ $datatable .= '</fieldset>';
+ }
+ }
+ $datatable .= &item_table_row_end();
+ $count ++;
+ }
+ return $datatable;
+ }
+}
+
+sub menuitems_abbreviations {
+ my %briefcats = (
+ text => 'pt',
+ links => 'p',
+ list => 'ps',
+ inline => 's',
+ );
+ return %briefcats;
+}
+
+sub menuitems_categories {
+ my @order = ('shown','text','links','list','inline');
+ my %categories = (
+ shown => ['top','inline','foot','main'],
+ text => ['name','role','crs','disc','fdbk'],
+ links => ['pers','logo','comm','roles','help','logout'],
+ list => ['about','prefs','port','wish','anno','rss','srch','brse'],
+ inline => ['cont','grades','chat','people','groups','resv','syll','feeds'],
+ );
+ return (\@order,\%categories);
+}
+
+sub menuitems_titles {
+ return &Apache::lonlocal::texthash (
+ shown => 'Hierarchy',
+ text => 'Text',
+ links => 'Header links',
+ list => 'Drop-down list',
+ inline => 'Inline links',
+ );
+}
+
+sub menuitems_fields {
+ return &Apache::lonlocal::texthash (
+ top => 'Display header',
+ inline => 'Display inline menu',
+ foot => 'Display footer',
+ main => 'Access to main menu',
+ pers => 'Personal',
+ logo => 'LON-CAPA',
+ comm => 'Messages',
+ roles => 'Roles/Courses',
+ help => 'Help',
+ logout => 'Logout',
+ name => 'Fullname',
+ crs => 'Course Title',
+ role => 'Current Role',
+ disc => 'Discussion',
+ fdbk => 'Feedback',
+ about => 'Information',
+ prefs => 'Preferences',
+ port => 'Portfolio',
+ wish => 'Stored Links',
+ anno => 'Calendar',
+ rss => 'RSS Feeds',
+ srch => 'Search Library',
+ brse => 'Browse Library',
+ cont => 'Contents',
+ grades => 'Grades',
+ chat => 'Chat',
+ people => 'People',
+ groups => 'Groups',
+ resv => 'Reservations',
+ syll => 'Syllabus',
+ feeds => 'Feeds',
+ );
+}
+
+sub menucollections_display {
+ my ($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') {
+ $output .= '<fieldset><legend>'.&mt('Collection [_1]',$num).'</legend>';
+ foreach my $category (@order) {
+ if ((ref($categories{$category}) eq 'ARRAY') && (@{$categories{$category}} > 0)) {
+ $output .= '<fieldset style="vertical-align:top; display:inline-block">'.
+ '<legend>'.$menutitles{$category}.'</legend>'."\n";
+ if ($category eq 'text') {
+ $output .= '<b>'.&mt('Header Text').'</b><br /><br />';
+ }
+ foreach my $field (@{$categories{$category}}) {
+ if ($field eq 'disc') {
+ $output .= '<br /><b>'.&mt('Footer Text').'</b><br /><br />';
+ }
+ if ($checked{$field}) {
+ $output .= &Apache::lonhtmlcommon::confirm_success($menufields{$field});
+ } else {
+ $output .= &Apache::lonhtmlcommon::confirm_success($menufields{$field},1);
+ }
+ $output .= '<br />';
+ }
+ $output .= '</fieldset>';
+ }
+ }
+ $output .= '</fieldset>';
+ }
+ }
+ }
+ 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"':'';
+ $datatable .=
+ '<tr '.$css_class.'><td><span class="LC_nobreak">'.
+ '<label><input type="checkbox" name="linkprot_del" value="'.$i.'"'.$disabled.' />'.
+ &mt('Delete?').'</label></span></td><td>';
+ my ($usersty,$onclickrequser,%checkedrequser,$onclickreturnurl,%checkedreturnurl,
+ $onclickpassback,%checkedpassback,$passbacksty,%checkedpassbackfmt);
+ $passbacksty = 'none';
+ $onclickpassback = ' onclick="toggleLinkProtExtra(this.form,'."'passback','passbackparam','1','inline-block','$i'".');"';
+ %checkedpassback = (
+ 'no' => ' checked="checked"',
+ 'yes' => '',
+ );
+ %checkedpassbackfmt = (
+ '1p1' => ' checked="checked"',
+ '1p0' => '',
+ );
+ if ($values{'passback'} ne '') {
+ $passbacksty = 'inline-block';
+ $checkedpassback{'yes'} = ' checked="checked"';
+ $checkedpassback{'no'} = '';
+ if ($values{'passbackformat'} eq '1.0') {
+ $checkedpassbackfmt{'1p0'} = ' checked="checked"';
+ $checkedpassbackfmt{'1p1'} = '';
+ }
+ }
+ if ($ltiauth) {
+ $usersty = 'display:none';
+ $onclickrequser = ' onclick="toggleLinkProtExtra(this.form,'."'requser','optional','1','block','$i'".');"';
+ %checkedrequser = (
+ no => ' checked="checked"',
+ yes => '',
+ );
+ if ($values{'requser'}) {
+ $checkedrequser{'yes'} = $checkedrequser{'no'};
+ $checkedrequser{'no'} = '';
+ }
+ $datatable .= '<fieldset><legend>'.$lt{'requ'}.'</legend>';
+ if ($values{'requser'}) {
+ $usersty = 'display:inline-block';
+ }
+ }
+ $onclickreturnurl = ' onclick="toggleLinkProtExtra(this.form,'."'returnurl','divurlparam','1','inline-block','$i'".');"';
+ %checkedreturnurl = (
+ no => ' checked="checked"',
+ yes => '',
+ );
+ if ($values{'returnurl'} ne '') {
+ $checkedreturnurl{'yes'} = $checkedreturnurl{'no'};
+ $checkedreturnurl{'no'} = '';
+ }
+ $datatable .=
+ '<span class="LC_nobreak">'.$desc{'name'}.
+ ':<input type="text" size="15" name="linkprot_name_'.$i.'" value="'.$values{'name'}.'" autocomplete="off"'.$disabled.' /></span> '.
+ (' 'x2).
+ '<span class="LC_nobreak">'.$desc{'version'}.':<select name="linkprot_version_'.$i.'"'.$disabled.'>'.
+ '<option value="LTI-1p0" '.$selected.'>1.1</option></select></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$desc{'lifetime'}.':<input type="text" name="linkprot_lifetime_'.$i.'"'.
+ ' value="'.$values{'lifetime'}.'" size="3"'.$disabled.' /></span><br /><br />';
+ if ($values{'key'} ne '') {
+ $datatable .= '<span class="LC_nobreak">'.$desc{'key'};
+ if ($noedit) {
+ $datatable .= ': ['.&mt('not shown').']';
+ } elsif ($switchserver) {
+ $datatable .= ': ['.&mt('[_1] to view/edit',$switchserver).']';
+ } else {
+ $datatable .= ':<input type="text" size="25" name="linkprot_key_'.$i.'" value="'.$values{'key'}.'" autocomplete="off"'.$disabled.' />';
+ }
+ $datatable .= '</span> '.(' 'x2);
+ } elsif (!$switchserver) {
+ $datatable .= '<span class="LC_nobreak">'.$desc{'key'}.':'.
+ '<input type="text" size="25" name="linkprot_key_'.$i.'" value="'.$values{'key'}.'" autocomplete="off"'.$disabled.' />'.
+ '</span> '.(' 'x2);
+ }
+ if ($switchserver) {
+ if ($values{'usable'} ne '') {
+ $datatable .= '<div id="linkprot_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'.
+ $desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
+ '<span class="LC_nobreak">'.&mt('Change secret?').
+ '<label><input type="radio" value="0" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','linkprot'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'.
+ (' 'x2).
+ '<label><input type="radio" value="1" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','linkprot'".');" '.$disabled.' />'.&mt('Yes').'</label>'.(' 'x2).
+ '</span><div id="linkprot_divchgsecret_'.$i.'" style="display:none" />'.
+ '<span class="LC_nobreak"> - '.$switchmessage.'</span>'.
+ '</div>';
+ } elsif ($values{'key'} eq '') {
+ $datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n";
+ } else {
+ $datatable .= '<span class="LC_nobreak">'.&mt('Secret required').' - '.$switchmessage.'</span>'."\n";
+ }
+ $datatable .= '<input type="hidden" name="linkprot_id_'.$i.'" value="'.$num.'" />';
+ } else {
+ if ($values{'usable'} ne '') {
+ $datatable .= '<div id="linkprot_divcurrsecret_'.$i.'" style="display:inline-block" /><span class="LC_nobreak">'.
+ $desc{'secret'}.': ['.&mt('not shown').'] '.(' 'x2).'</span></div>'.
+ '<span class="LC_nobreak">'.&mt('Change?').
+ '<label><input type="radio" value="0" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','linkprot'".');" checked="checked"'.$disabled.' />'.&mt('No').'</label>'.
+ (' 'x2).
+ '<label><input type="radio" value="1" name="linkprot_changesecret_'.$i.'" onclick="javascript:toggleChgSecret(this.form,'."'$i','secret','linkprot'".');"'.$disabled.' />'.&mt('Yes').
+ '</label> </span><div id="linkprot_divchgsecret_'.$i.'" style="display:none" />'.
+ '<span class="LC_nobreak">'.&mt('New Secret').':'.
+ '<input type="password" size="20" name="linkprot_secret_'.$i.'" value="" autocomplete="new-password"'.$disabled.' />'.
+ '<label><input type="checkbox" name="linkprot_visible_'.$i.'" id="linkprot_visible_'.$i.'" onclick="if (this.checked) { this.form.linkprot_secret_'.$i.'.type='."'text'".' } else { this.form.linkprot_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'.
+ '<input type="hidden" name="linkprot_id_'.$i.'" value="'.$num.'" /></span></div>';
+ } else {
+ $datatable .=
+ '<span class="LC_nobreak">'.$desc{'secret'}.':'.
+ '<input type="password" size="20" name="linkprot_secret_'.$i.'" value="" autocomplete="new-password"'.$disabled.' />'.
+ '<label><input type="checkbox" name="linkprot_visible_'.$i.'" id="linkprot_visible_'.$i.'" onclick="if (this.checked) { this.form.linkprot_secret_'.$i.'.type='."'text'".' } else { this.form.linkprot_secret_'.$i.'.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label>'.
+ '<input type="hidden" name="linkprot_id_'.$i.'" value="'.$num.'" /></span>';
+ }
+ }
+ $datatable .= '<br /><br />'.
+ '<span class="LC_nobreak">'.$desc{'passback'}.'?'.
+ '<label><input type="radio" name="linkprot_passback_'.$i.'" value="0"'.
+ $onclickpassback.$checkedpassback{'no'}.$disabled.' />'.&mt('No').'</label> '.
+ '<label><input type="radio" name="linkprot_passback_'.$i.'" value="1"'.
+ $onclickpassback.$checkedpassback{'yes'}.$disabled.' />'.&mt('Yes').'</label></span><br />'.
+ '<div id="linkprot_passbackparam_'.$i.'" class="LC_floatleft" style="display:'.$passbacksty.'" />'.
+ '<span class="LC_nobreak">'.&mt('Grade format').
+ '<label><input type="radio" name="linkprot_passbackformat_'.$i.'" value="1.1"'.$checkedpassbackfmt{'1p1'}.' />'.
+ &mt('Outcomes Service (1.1)').'</label>'.(' 'x2).
+ '<label><input type="radio" name="linkprot_passbackformat_'.$i.'" value="1.0"'.$checkedpassbackfmt{'1p0'}.'/>'.
+ &mt('Outcomes Extension (1.0)').'</label></span></div>'.
+ '<div style="padding:0;clear:both;margin:0;border:0"></div>'.
+ '<br />'.
+ '<span class="LC_nobreak">'.$desc{'returnurl'}.'?'.
+ '<label><input type="radio" name="linkprot_returnurl_'.$i.'" value="0"'.
+ $onclickreturnurl.$checkedreturnurl{'no'}.$disabled.' />'.&mt('No').'</label> '.
+ '<label><input type="radio" name="linkprot_returnurl_'.$i.'" value="1"'.
+ $onclickreturnurl.$checkedreturnurl{'yes'}.$disabled.' />'.&mt('Yes').'</label></span>'.
+ ' </span><div id="linkprot_divurlparam_'.$i.'" style="display:none" />'.
+ '<span class="LC_nobreak">'.&mt('Parameter name').':'.
+ '<input type="text" size="15" name="linkprot_urlparam_'.$i.'" value="'.$values{'returnurl'}.'" autocomplete="off"'.$disabled.' />'.
+ '</span></div> ';
+ if ($ltiauth) {
+ $datatable .= (' 'x2).'<span class="LC_nobreak">'.$desc{'requser'}.'?'.
+ '<label><input type="radio" name="linkprot_requser_'.$i.'" value="0"'.
+ $onclickrequser.$checkedrequser{'no'}.$disabled.' />'.&mt('No').'</label> '.
+ '<label><input type="radio" name="linkprot_requser_'.$i.'" value="1"'.
+ $onclickrequser.$checkedrequser{'yes'}.$disabled.' />'.&mt('Yes').'</label></span>'.
+ '</fieldset>'.
+ '<fieldset id="linkprot_optional_'.$i.'" style="'.$usersty.'"><legend>'.$lt{'opti'}.'</legend>'.
+ &linkprot_options($i,$itemcount,$disabled,\%values,\%desc).
+ '</fieldset>';
+ }
+ $datatable .= '</td></tr>';
+ $itemcount ++;
+ }
+ }
+ }
+ $css_class = $itemcount%2?' class="LC_odd_row"':'';
+ $datatable .= '<tr '.$css_class.'><td><span class="LC_nobreak">'."\n".
+ '<input type="hidden" name="linkprot_maxnum" value="'.$next.'" />'."\n".
+ '<input type="checkbox" name="linkprot_add" value="1"'.$disabled.' />'.&mt('Add').'</span></td>'."\n".
+ '<td width="100%">';
+ my ($usersty,$onclickrequser,%checkedrequser,$onclickreturnurl,%checkedreturnurl,
+ $onclickpassback,%checkedpassback,%checkedpassbackfmt);
+ if ($ltiauth) {
+ $usersty = 'display:none';
+ $onclickrequser = ' onclick="toggleLinkProtExtra(this.form,'."'requser','optional','1','block','add'".');"';
+ %checkedrequser = (
+ no => ' checked="checked"',
+ yes => '',
+ );
+ $datatable .= '<fieldset><legend>'.$lt{'requ'}.'</legend>';
+ }
+ $onclickpassback = ' onclick="toggleLinkProtExtra(this.form,'."'passback','passbackparam','1','inline-block','add'".');"';
+ %checkedpassback = (
+ 'no' => ' checked="checked"',
+ 'yes' => '',
+ );
+ %checkedpassbackfmt = (
+ '1p1' => ' checked="checked"',
+ '1p0' => '',
+ );
+ $onclickreturnurl = ' onclick="toggleLinkProtExtra(this.form,'."'returnurl','divurlparam','1','inline-block','add'".');"';
+ %checkedreturnurl = (
+ no => ' checked="checked"',
+ yes => '',
+ );
+ $datatable .= '<span class="LC_nobreak">'.$desc{'name'}.
+ ':<input type="text" size="15" name="linkprot_name_add" value="" autocomplete="off"'.$disabled.' /></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$desc{'version'}.':<select name="linkprot_version_add"'.$disabled.'>'.
+ '<option value="LTI-1p0" selected="selected">1.1</option></select></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$desc{'lifetime'}.':<input type="text" size="3" name="linkprot_lifetime_add" value="300"'.$disabled.' /></span> '."\n".
+ '<br /><br />';
+ if ($switchserver) {
+ $datatable .= '<span class="LC_nobreak">'.&mt('Key and Secret are required').' - '.$switchmessage.'</span>'."\n";
+ } else {
+ $datatable .= '<span class="LC_nobreak">'.$desc{'key'}.':<input type="text" size="25" name="linkprot_key_add" value="" autocomplete="off"'.$disabled.' /></span> '."\n".
+ (' 'x2).
+ '<span class="LC_nobreak">'.$desc{'secret'}.':<input type="password" size="20" name="linkprot_secret_add" value="" autocomplete="new-password"'.$disabled.' />'.
+ '<label><input type="checkbox" name="linkprot_visible_add" id="linkprot_visible_add" onclick="if (this.checked) { this.form.linkprot_secret_add.type='."'text'".' } else { this.form.linkprot_secret_add.type='."'password'".' }"'.$disabled.' />'.&mt('Visible input').'</label></span> '."\n";
+ }
+ $datatable .= '<br /><br />'.
+ '<span class="LC_nobreak">'.$desc{'passback'}.'?'.
+ '<label><input type="radio" name="linkprot_passback_add" value="0"'.
+ $onclickpassback.$checkedpassback{'no'}.$disabled.' />'.&mt('No').'</label> '.
+ '<label><input type="radio" name="linkprot_passback_add" value="1"'.
+ $onclickpassback.$checkedpassback{'yes'}.$disabled.' />'.&mt('Yes').'</label></span>'.
+ '<br /><div id="linkprot_passbackparam_add" class="LC_floatleft" style="display:none" />'.
+ '<span class="LC_nobreak">'.&mt('Grade format').
+ '<label><input type="radio" name="linkprot_passbackformat_add" value="1.1"'.$checkedpassbackfmt{'1p1'}.$disabled.' />'.
+ &mt('Outcomes Service (1.1)').'</label>'.(' 'x2).
+ '<label><input type="radio" name="linkprot_passbackformat_add" value="1.0"'.$checkedpassbackfmt{'1p0'}.$disabled.' />'.
+ &mt('Outcomes Extension (1.0)').'</label></span></div>'.
+ '<div style="padding:0;clear:both;margin:0;border:0"></div>'.
+ '<br />'.
+ '<span class="LC_nobreak">'.$desc{'returnurl'}.'?'.
+ '<label><input type="radio" name="linkprot_returnurl_add" value="0"'.
+ $onclickreturnurl.$checkedreturnurl{'no'}.$disabled.' />'.&mt('No').'</label> '.
+ '<label><input type="radio" name="linkprot_returnurl_add" value="1"'.
+ $onclickreturnurl.$checkedreturnurl{'yes'}.$disabled.' />'.&mt('Yes').'</label></span>'.
+ ' </span><div id="linkprot_divurlparam_add" style="display:none" />'.
+ '<span class="LC_nobreak">'.&mt('Parameter name').':'.
+ '<input type="text" size="15" name="linkprot_urlparam_add" value="" autocomplete="off"'.$disabled.' />'.
+ '</span></div> ';
+ if ($ltiauth) {
+ $datatable .= (' 'x2).'<span class="LC_nobreak">'.$desc{'requser'}.'?'.
+ '<label><input type="radio" name="linkprot_requser_add" value="0"'.
+ $onclickrequser.$checkedrequser{'no'}.$disabled.' />'.&mt('No').'</label> '.
+ '<label><input type="radio" name="linkprot_requser_add" value="1"'.
+ $onclickrequser.$checkedrequser{'yes'}.$disabled.' />'.&mt('Yes').'</label></span>'.
+ '</fieldset>'.
+ '<fieldset id="linkprot_optional_add" style="'.$usersty.'"><legend>'.$lt{'opti'}.'</legend>'.
+ &linkprot_options('add',$itemcount,$disabled,{},\%desc).
+ '</fieldset>';
+ }
+ $datatable .= '</td></tr>';
+ $$rowtotal ++;
+ return $datatable;
+}
+
+sub linkprot_names {
+ return &Apache::lonlocal::texthash(
+ 'version' => 'LTI Version',
+ 'key' => 'Key',
+ 'lifetime' => 'Nonce lifetime (s)',
+ 'name' => 'Launcher Application',
+ 'secret' => 'Secret',
+ 'passback' => 'Can return grades to Launcher',
+ 'returnurl' => 'Launcher return URL',
+ 'requser' => 'Use identity',
+ 'email' => 'Email address',
+ 'sourcedid' => 'User ID',
+ 'other' => 'Other',
+ 'auth' => 'Display LON-CAPA login page',
+ 'reject' => 'Discontinue launch process',
+ );
+}
+
+sub check_switchserver {
+ my ($cdom,$cnum,$context,$dest) = @_;
+ my ($allowed,$switchserver,$home);
+ if ($context eq 'domain') {
+ $home = &Apache::lonnet::domain($cdom,'primary');
+ } else {
+ $home = &Apache::lonnet::homeserver($cnum,$cdom);
+ }
+ unless (($home eq 'no_host') || ($home eq '')) {
+ my @ids=&Apache::lonnet::current_machine_ids();
+ foreach my $id (@ids) { if ($id eq $home) { $allowed=1; } }
+ if (!$allowed) {
+ $switchserver='<a href="/adm/switchserver?otherserver='.$home.'&role='.
+ &HTML::Entities::encode($env{'request.role'},'\'<>"&').
+ '&destinationurl='.$dest.'">'.&mt('Switch Server').'</a>';
+ }
+ }
+ return $switchserver;
+}
+
+sub linkprot_options {
+ my ($num,$itemcount,$disabled,$current,$desc) = @_;
+ my %lt;
+ if (ref($desc) eq 'HASH') {
+ %lt = %{$desc};
+ }
+ my $userfieldsty = 'none';
+ my (%checked,$userfield);
+ $checked{'sourcedid'} = ' checked="checked"';
+ $checked{'reject'} = ' checked="checked"';
+ if (ref($current) eq 'HASH') {
+ if (($current->{'mapuser'} ne '') && ($current->{'mapuser'} ne 'lis_person_sourcedid')) {
+ $checked{'sourcedid'} = '';
+ if ($current->{'mapuser'} eq 'lis_person_contact_email_primary') {
+ $checked{'email'} = ' checked="checked"';
+ } else {
+ $checked{'other'} = ' checked="checked"';
+ $userfield = $current->{'mapuser'};
+ $userfieldsty = 'inline-block';
+ }
+ }
+ if (($current->{'notstudent'} ne '') && ($current->{'notstudent'} ne 'reject')) {
+ $checked{'reject'} = '';
+ $checked{'auth'} = ' checked="checked"';
+ }
+ }
+ my $onclickuser = ' onclick="toggleLinkProtExtra(this.form,'."'mapuser','userfield','other','inline-block','$num'".');"';
+ my $output = '<div class="LC_floatleft"><span class="LC_nobreak">'.
+ &mt('Source of LON-CAPA username in LTI request').': ';
+ foreach my $option ('sourcedid','email','other') {
+ $output .= '<label><input type="radio" name="linkprot_mapuser_'.$num.'" value="'.$option.'"'.
+ $checked{$option}.$onclickuser.$disabled.' />'.$lt{$option}.'</label>'.
+ ($option eq 'other' ? '' : (' 'x2) );
+ }
+ $output .= '</span></div>'.
+ '<div class="LC_floatleft" style="display:'.$userfieldsty.';" id="linkprot_userfield_'.$num.'">'.
+ '<input type="text" name="linkprot_customuser_'.$num.'" '.
+ 'value="'.$userfield.'"'.$disabled.' /></div>';
+ $output .= '<br />'.
+ '<div class="LC_floatleft"><span class="LC_nobreak">'.
+ &mt('Action when username is not for an enrolled student').': ';
+ foreach my $option ('reject','auth') {
+ $output .= '<label><input type="radio" name="linkprot_notstudent_'.$num.'" value="'.$option.'"'.
+ $checked{$option}.$disabled.' />'.$lt{$option}.'</label>'.
+ ($option eq 'auth' ? '' : (' 'x2) );
+ }
+ $output .= '</span></div>';
+ return $output;
+}
+
+sub print_extresource_row {
+ my ($item,$config,$curr,$noedit) = @_;
+ my $onchange;
+ unless ($noedit) {
+ $onchange = ' onchange="javascript:toggleExtRes();"';
+ }
+ my $id = 'LC_'.$item;
+ my ($selected,$reuse,$width,$height) = split(/:/,$curr);
+ my $output = &select_from_options($item,$config->{'order'},
+ $config->{'options'},$selected,
+ $config->{'nullval'},
+ undef,undef,$onchange,$noedit,$id);
+ my ($checked,$reusesty,$sizesty);
+ if ($reuse) {
+ $checked = ' checked="checked"';
+ }
+ $reusesty = 'none';
+ $sizesty = 'none';
+ if (($selected eq 'window') || ($selected eq 'tab')) {
+ $reusesty = 'inline-block';
+ if ($selected eq 'window') {
+ $sizesty = 'inline-block';
+ }
+ }
+ $output .= '<div id="LC_extresreusediv" style="display:'.$reusesty.';">'.
+ '<span class="LC_nobreak">'.
+ '<label><input type="checkbox" name="extwintabreuse" value="1"'.$checked.'>'.
+ &mt('Re-use tab/window').'</label>'.
+ '</span></div>'.
+ '<fieldset id="LC_extressize" style="display:'.$sizesty.';">'.
+ '<legend>'.&mt('Window size (optional)').'</legend>'.
+ '<span class="LC_nobreak">'.
+ &mt('width').':<input type="text" name="extreswinwidth" value="'.$width.'" size="3" />px'.
+ (' ' x 3).
+ &mt('height').':<input type="text" name="extreswinheight" value="'.$height.'" size="3" />px'.
+ '</span></fieldset>';
+ return $output;
}
sub print_other {
- my ($cdom,$settings,$allitems,$rowtotal,$crstype) = @_;
+ my ($cdom,$settings,$allitems,$rowtotal,$crstype,$noedit) = @_;
unless ((ref($settings) eq 'HASH') && (ref($allitems) eq 'ARRAY')) {
return;
}
@@ -3444,7 +7393,7 @@ sub print_other {
input => 'textbox',
size => '30',
};
- my $output = &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype);
+ return &make_item_rows($cdom,\%items,\@ordered,$settings,$rowtotal,$crstype,'other',$noedit);
}
sub get_other_items {
@@ -3461,7 +7410,10 @@ sub get_other_items {
unless (($parameter =~ m/^internal\./)||($parameter =~ m/^metadata\./) ||
($parameter =~ m/^selfenroll_/) || ($parameter =~ /_selfenroll$/)
|| ($parameter eq 'type') ||
- ($parameter =~ m/^(cc|co|in|ta|ep|ad|st)\.plaintext$/)) {
+ ($parameter =~ m/^(cc|co|in|ta|ep|ad|st)\.plaintext$/)
+ || ($parameter =~ m/^discussion_post_fonts/) ||
+ ($parameter =~ m{^(minimal|updated|uploaded|external)syllabus$}) ||
+ ($parameter eq 'clonedfrom')) {
push(@ordered,$parameter);
}
}
@@ -3470,13 +7422,24 @@ sub get_other_items {
}
sub item_table_row_start {
- my ($text,$count,$add_class) = @_;
+ my ($text,$count,$add_class,$colspan,$leftclass,$rightclass) = @_;
my $output;
- my $css_class = ($count % 2) ? 'LC_odd_row' : 'LC_even_row';
- $css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq '');
- $output .= '<tr class="'.$css_class.'">'."\n";;
- $output .= '<td class="LC_left_item">'.$text.
- '</td><td class="LC_right_item">';
+ my $css_class = ($count % 2) ? 'LC_odd_row' : 'LC_even_row';
+ $css_class = (join(' ',$css_class,$add_class)) unless ($add_class eq '');
+ if ($leftclass eq '') {
+ $leftclass = 'LC_left_item';
+ }
+ if ($rightclass eq '') {
+ $rightclass = 'LC_right_item';
+ }
+ $output .= '<tr class="'.$css_class.'">'."\n".
+ '<td class="'.$leftclass.'">'.$text.
+ '</td>';
+ if ($colspan > 1) {
+ $output .= '<td class="'.$rightclass.'" colspan="'.$colspan.'">';
+ } else {
+ $output .= '<td class="'.$rightclass.'">';
+ }
return $output;
}
@@ -3485,25 +7448,53 @@ sub item_table_row_end {
}
sub yesno_radio {
- my ($item,$settings) = @_;
+ my ($item,$settings,$unsetdefault,$valueyes,$valueno,$noedit,$onclick,$reverse) = @_;
my $itemon = ' ';
my $itemoff = ' checked="checked" ';
+ if (($valueyes eq '') && ($valueno eq '')) {
+ $valueyes = 'yes';
+ $valueno = '';
+ }
if (ref($settings) eq 'HASH') {
- if ($settings->{$item} eq 'yes') {
+ if ($settings->{$item} eq $valueyes) {
$itemon = $itemoff;
$itemoff = ' ';
}
+ unless (exists($settings->{$item})) {
+ if ($unsetdefault eq $valueyes) {
+ $itemon = $itemoff;
+ $itemoff = ' ';
+ }
+ }
+ }
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ } elsif ($onclick) {
+ $onclick = ' onclick="'.$onclick.'"';
+ }
+ if ($reverse) {
+ return '<span class="LC_nobreak"><label>'.
+ '<input type="radio" name="'.$item.'"'.
+ $itemoff.' value="'.$valueno.'"'.$disabled.$onclick.' />'.&mt('No').'</label> '.
+ '<label><input type="radio" name="'.$item.'"'.
+ $itemon.' value="'.$valueyes.'"'.$disabled.$onclick.' />'.&mt('Yes').'</label></span>';
+ } else {
+ return '<span class="LC_nobreak"><label>'.
+ '<input type="radio" name="'.$item.'"'.
+ $itemon.' value="'.$valueyes.'"'.$disabled.$onclick.' />'.&mt('Yes').'</label> '.
+ '<label><input type="radio" name="'.$item.'"'.
+ $itemoff.' value="'.$valueno.'"'.$disabled.$onclick.' />'.&mt('No').'</label></span>';
}
- return '<span class="LC_nobreak"><label>'.
- '<input type="radio" name="'.$item.'"'.
- $itemon.' value="yes" />'.&mt('Yes').'</label> '.
- '<label><input type="radio" name="'.$item.'"'.
- $itemoff.' value="" />'.&mt('No').'</label></span>';
}
sub select_from_options {
- my ($item,$order,$options,$curr,$nullval,$multiple,$maxsize,$onchange) = @_;
+ my ($item,$order,$options,$curr,$nullval,$multiple,$maxsize,$onchange,$noedit,$id) = @_;
my $output;
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled=disabled"';
+ }
if ((ref($order) eq 'ARRAY') && (ref($options) eq 'HASH')) {
$output='<select name="'.$item.'" '.$onchange;
if ($multiple) {
@@ -3514,7 +7505,10 @@ sub select_from_options {
$output .= ' size="'.$maxsize.'"';
}
}
- $output .= '>'."\n";
+ if ($id ne '') {
+ $output .= ' id="'.$id.'"';
+ }
+ $output .= $disabled.'>'."\n";
if ($nullval ne '') {
$output .= '<option value=""';
if (ref($curr) eq 'ARRAY') {
@@ -3547,33 +7541,133 @@ sub select_from_options {
}
sub make_item_rows {
- my ($cdom,$items,$ordered,$settings,$rowtotal,$crstype) = @_;
+ my ($cdom,$items,$ordered,$settings,$rowtotal,$crstype,$caller,$noedit,$cnum) = @_;
my $datatable;
if ((ref($items) eq 'HASH') && (ref($ordered) eq 'ARRAY')) {
my $count = 0;
foreach my $item (@{$ordered}) {
$count ++;
- $datatable .= &item_table_row_start($items->{$item}{text},$count);
- if ($item eq 'nothideprivileged') {
- $datatable .= ¬hidepriv_row($cdom,$item,$settings,$crstype);
+ my $colspan;
+ if ((($caller eq 'classlists') && ($item eq 'nothideprivileged')) ||
+ (($caller eq 'printouts') && ($item ne 'print_header_format'))) {
+ $colspan = 2;
+ }
+ my $rowdesc;
+ if ($caller eq 'appearance') {
+ $rowdesc = '<span class="LC_nobreak">'.$items->{$item}{text}.'</span>';
+ } else {
+ $rowdesc = $items->{$item}{text};
+ }
+ if (exists $items->{$item}{advanced} && $items->{$item}{advanced} == 1) {
+ $datatable .= &item_table_row_start($rowdesc,$count,"advanced",$colspan);
+ } else {
+ $datatable .= &item_table_row_start($rowdesc,$count,undef,$colspan);
+ }
+ if ($item eq 'defaultcredits') {
+ my $defaultcredits = $env{'course.'.$env{'request.course.id'}.'.internal.defaultcredits'};
+ my $showcredits;
+ if ($defaultcredits ne '') {
+ $showcredits = &mt('Default is [quant,_1,credit]',$defaultcredits);
+ } else {
+ $showcredits = &mt('No default set');
+ }
+ $datatable .= $showcredits;
+ } elsif ($item eq 'nothideprivileged') {
+ $datatable .= ¬hidepriv_row($cdom,$item,$settings,$crstype,$noedit);
+ } elsif ($item eq 'checkforpriv') {
+ $datatable .= &checkforpriv_row($cdom,$item,$settings,$crstype,$noedit);
} elsif ($item eq 'print_header_format') {
- $datatable .= &print_hdrfmt_row($item,$settings);
+ $datatable .= &print_hdrfmt_row($item,$settings,$noedit);
+ } elsif ($item eq 'extresource') {
+ $datatable .= &print_extresource_row($item,$items->{$item},$settings->{$item},$noedit);
} elsif ($items->{$item}{input} eq 'dates') {
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
$datatable .=
&Apache::lonhtmlcommon::date_setter('display',$item,
- $settings->{$item});
+ $settings->{$item},$disabled);
} elsif ($items->{$item}{input} eq 'radio') {
- $datatable .= &yesno_radio($item,$settings);
+ my ($unsetdefault,$valueyes,$valueno);
+ if (($item eq 'usejsme') || ($item eq 'uselcmath') || ($item eq 'inline_chem')) {
+ my %domdefs = &Apache::lonnet::get_domain_defaults($cdom);
+ unless ($domdefs{$item} eq '0') {
+ $unsetdefault = 1;
+ }
+ $valueyes = "1";
+ $valueno = "0";
+ }
+ $datatable .= &yesno_radio($item,$settings,$unsetdefault,$valueyes,$valueno,$noedit);
} elsif ($items->{$item}{input} eq 'selectbox') {
+ my ($id,$onchange);
+ if ($caller eq 'menuitems') {
+ $id = $item;
+ } elsif ($caller eq 'grading') {
+ if ($item eq 'grading') {
+ $onchange = ' onchange="javascript:toggleGrading(this.form);"';
+ $id = $item;
+ }
+ }
my $curr = $settings->{$item};
$datatable .=
&select_from_options($item,$items->{$item}{'order'},
$items->{$item}{'options'},$curr,
- $items->{$item}{'nullval'});
+ $items->{$item}{'nullval'},
+ undef,undef,$onchange,$noedit,$id);
+ if ($item eq 'grading') {
+ my ($unsetdefault,$valueyes,$valueno,$sectionbox);
+ my $gradingsty = 'none';
+ my $gradingsecsty = 'none';
+ $unsetdefault = 0;
+ my (@selsec,@sections,%current);
+ if ($curr eq 'standard') {
+ $gradingsty = 'inline-block';
+ if (ref($settings) eq 'HASH') {
+ $current{'hidetotals'} = $settings->{'hidetotals'};
+ if ($settings->{'hidetotals'} =~ /^([\w,]+)$/) {
+ my $secstr = $1;
+ unless ($secstr eq 'all') {
+ @selsec = split(/,/,$secstr);
+ }
+ $current{'hidetotals'} = 1;
+ }
+ }
+ }
+ $valueyes = "1";
+ $valueno = "0";
+ my %sections = &Apache::loncommon::get_sections($cdom,$cnum);
+ if (keys(%sections)) {
+ @sections = sort( { $a <=> $b } keys(%sections));
+ }
+ my $onclick = 'javascript:toggleHiddenTotalsSec(this.form);';
+ my $sectionbox = '<div id="sectotalsdiv" style="display:'.$gradingsecsty.'; float:right">';
+ my $reverse = 1;
+ if (@sections) {
+ $sectionbox .= ' ... '.&mt('hidden in sections').': '.
+ '<div style="position: relative; top: 0%;">'.
+ &select_sections('hidetotals','',\@sections,\@selsec,$noedit,'all').
+ '</div>';
+ }
+ $sectionbox .= '</div>';
+ $datatable .= '<fieldset id="hidetotalsdiv" style="display:'.$gradingsty.';">'.
+ '<legend style="font-weight: normal;">'.
+ &mt('Hide Course Points Totals').'</legend>'.
+ '<div style="position: relative; top: 0%; float:left">'.
+ &yesno_radio('hidetotals',\%current,$unsetdefault,$valueyes,$valueno,$noedit,
+ $onclick,$reverse).'</div>'.
+ $sectionbox.
+ '</fieldset><div style="padding:0;clear:both;margin:0;border:0"></div>';
+ }
} elsif ($items->{$item}{input} eq 'textbox') {
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled=disabled"';
+ }
$datatable .=
&Apache::lonhtmlcommon::textbox($item,$settings->{$item},
- $items->{$item}{size});
+ $items->{$item}{size},
+ $disabled);
}
$datatable .= &item_table_row_end();
}
@@ -3585,10 +7679,9 @@ sub make_item_rows {
}
sub nothidepriv_row {
- my ($cdom,$item,$settings,$crstype) = @_;
+ my ($cdom,$item,$settings,$crstype,$noedit) = @_;
my ($cnum) = &get_course();
- my %nothide;
- my $datatable;
+ my ($datatable,%nothide,@checkdoms);
if (ref($settings) eq 'HASH') {
if ($settings->{$item} ne '') {
foreach my $user (split(/\s*\,\s*/,$settings->{$item})) {
@@ -3599,38 +7692,34 @@ sub nothidepriv_row {
}
}
}
+ if ($settings->{'checkforpriv'}) {
+ @checkdoms = split(/,/,$settings->{'checkforpriv'});
+ }
}
- my %coursepersonnel = &Apache::lonnet::dump('nohist_userroles',$cdom,$cnum);
- my $now = time;
+ push(@checkdoms,$cdom);
+ my %coursepersonnel =
+ &Apache::lonnet::get_my_roles($cnum,$cdom,'',['previous','future','active']);
my @privusers;
- my %privileged;
foreach my $person (keys(%coursepersonnel)) {
- my ($role,$user,$usec) = ($person =~ /^([^:]*):([^:]+:[^:]+):([^:]*)/);
- $user =~ s/:$//;
- my ($end,$start) = split(/:/,$coursepersonnel{$person});
+ my ($uname,$udom,$role) = split(/:/,$person);
+ my $user = $uname.':'.$udom;
+ my ($start,$end) = split(/:/,$coursepersonnel{$person});
if ($end == -1 || $start == -1) {
next;
}
- my ($uname,$udom) = split(':',$user);
- unless (ref($privileged{$udom}) eq 'HASH') {
- my %dompersonnel = &Apache::lonnet::get_domain_roles($udom,['dc'],undef,$now);
- $privileged{$udom} = {};
- if (keys(%dompersonnel)) {
- foreach my $server (keys(%dompersonnel)) {
- foreach my $user (sort(keys(%{$dompersonnel{$server}}))) {
- my ($trole,$uname,$udom) = split(/:/,$user);
- $privileged{$udom}{$uname} = $trole;
- }
+ foreach my $dom (@checkdoms) {
+ if (&Apache::lonnet::privileged($uname,$udom,\@checkdoms,['dc','su'])) {
+ unless (grep(/^\Q$user\E$/,@privusers)) {
+ push(@privusers,$user);
}
}
}
- if (exists($privileged{$udom}{$uname})) {
- unless (grep(/^\Q$user\E$/,@privusers)) {
- push(@privusers,$user);
- }
- }
}
- if (@privusers) {
+ if (@privusers > 0) {
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
$datatable .= '<table align="right">';
foreach my $user (sort(@privusers)) {
my $hideon = ' checked="checked" ';
@@ -3647,8 +7736,9 @@ sub nothidepriv_row {
'</td><td align="left">'.
'<span class="LC_nobreak"><label>'.
'<input type="radio" name="'.$item.'_'.$user.'"'.
- $hideon.' value="" />'.&mt('Hidden').'</label> '.
- '<label><input type="radio" name="'.$item.'_'.$user.'"'. $hideoff.' value="yes" />'.&mt('Shown').'</label></span></td>'.
+ $hideon.' value=""'.$disabled.' />'.&mt('Hidden').'</label> '.
+ '<label><input type="radio" name="'.$item.'_'.$user.'"'.
+ $hideoff.' value="yes"'.$disabled.' />'.&mt('Shown').'</label></span></td>'.
'</tr>';
}
$datatable .= '</table>';
@@ -3662,8 +7752,72 @@ sub nothidepriv_row {
return $datatable;
}
+sub checkforpriv_row {
+ my ($cdom,$item,$settings,$crstype,$noedit) = @_;
+ my $datatable;
+ my %domains=map { $_ => 1; } &Apache::lonnet::all_domains();
+ if (keys(%domains) == 1) {
+ $datatable = '</td><td align="right">'.
+ &mt("Course's domain is only domain");
+ return $datatable;
+ }
+ my @excdoms = ($cdom);
+ my $num = 0;
+ if ($settings->{$item} eq '') {
+ $datatable = '</td><td align="right">'.
+ &Apache::loncommon::select_dom_form('','checkforpriv_'.$num,
+ 1,1,undef,undef,\@excdoms,
+ $noedit);
+ } else {
+ my @privdoms = split(/,/,$settings->{$item});
+ my %domains=map { $_ => 1; } &Apache::lonnet::all_domains();
+ $datatable = '</td><td align="right"><br />'.
+ &Apache::loncommon::start_data_table();
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
+ if (@privdoms > 0) {
+ foreach my $currdom (@privdoms) {
+ next unless ($domains{$currdom});
+ my $domdesc = &Apache::lonnet::domain($currdom,'description');
+ if ($domdesc eq '') {
+ $domdesc = $currdom;
+ }
+ $datatable .=
+ &Apache::loncommon::start_data_table_row().
+ '<td align="left"><span class="LC_nobreak">'.
+ &mt('Domain:').'<b> '.$domdesc.
+ '</b><input type="hidden" name="checkforpriv_'.$num.
+ '" value="'.$currdom.'" /></span><br />'.
+ '<span class="LC_nobreak"><label><input type="checkbox" '.
+ 'name="checkforpriv_delete" value="'.$num.'"'.$disabled.' />'.
+ &mt('Delete').'</label></span></td>'.
+ &Apache::loncommon::end_data_table_row();
+ $num ++;
+ unless (grep(/^\Q$currdom\E$/,@excdoms)) {
+ push(@excdoms,$currdom);
+ }
+ }
+ }
+ if ((scalar(keys(%domains)) - scalar(@excdoms)) > 0) {
+ $datatable .=
+ &Apache::loncommon::start_data_table_row().
+ '<td align="left"><span class="LC_nobreak">'.
+ &mt('Additional domain:'). '</span><br />'.
+ &Apache::loncommon::select_dom_form('','checkforpriv_'.$num,1,
+ 1,undef,undef,\@excdoms,$noedit).
+ '</td>'.&Apache::loncommon::end_data_table_row();
+ }
+ $datatable .= &Apache::loncommon::end_data_table().
+ '<input type="hidden" name="checkforpriv_total" value="'.$num.'" />'.
+ '<br />';
+ }
+ return $datatable;
+}
+
sub print_hdrfmt_row {
- my ($item,$settings) = @_;
+ my ($item,$settings,$noedit) = @_;
my @curr;
my $currnum = 0;
my $maxnum = 2;
@@ -3734,37 +7888,45 @@ function getIndexByName(item) {
</script>
ENDJS
- $output .= $currstr.'<table class="LC_nested_outer">';
+ $output .= '</td><td align="right"><br />'.
+ $currstr.'<table class="LC_data_table">';
+ my $disabled;
+ if ($noedit) {
+ $disabled = ' disabled="disabled"';
+ }
if (@curr > 0) {
for (my $i=0; $i<@curr; $i++) {
my $pos = $i+1;
$output .= '<tr>'.
'<td align="left"><span class="LC_nobreak">'.
- &position_selector($pos,$i,$maxnum).&mt('Delete:').
+ &position_selector($pos,$i,$maxnum,$disabled).&mt('Delete:').
'<input type="checkbox" name="printfmthdr_del_'.$i.
- '" /></span></td>';
+ '"'.$disabled.' /></span></td>';
if ($curr[$i] =~ /^%\d*[nca]$/) {
my ($limit,$subst) = ($curr[$i] =~ /^%(\d*)([nca])$/);
$output .= '<td align="left">'.
- &substitution_selector($i,$subst,$limit).'</td>';
+ &substitution_selector($i,$subst,$limit,$disabled).'</td>';
} else {
$output .= '<td colspan="2" align="left">'.&mt('Text').'<br />'.
'<input type="textbox" name="printfmthdr_text_'.$i.'"'.
- ' value="'.$curr[$i].'" size="25" /></td>';
+ ' value="'.$curr[$i].'" size="25"'.$disabled.' /></td>';
}
$output .= '</tr>';
}
}
- my $pos = $currnum+1;
- $output .= '<tr>'.
+ my $pos = $currnum+1;
+ unless ($noedit) {
+ $output .=
+ '<tr>'.
'<td align="left"><span class="LC_nobreak">'.
&position_selector($pos,$currnum,$maxnum).
'<b>'.&mt('New').'</b></span></td><td align="left">'.
&substitution_selector($currnum).'</td>'.
'</tr>';
- $pos ++;
- $currnum ++;
- $output .= '<tr>'.
+ $pos ++;
+ $currnum ++;
+ $output .=
+ '<tr>'.
'<td align="left"><span class="LC_nobreak">'.
&position_selector($pos,$currnum,$maxnum).
'<b>'.&mt('New').'</b></span></td>'.
@@ -3773,14 +7935,15 @@ ENDJS
'" value="" size ="25" />'.
'<input type="hidden" name="printfmthdr_maxnum" value="'.
$maxnum.'" /></td>'.
- '</tr>'.
- '</table>';
+ '</tr>';
+ }
+ $output .= '</table><br />';
return $output;
}
sub position_selector {
- my ($pos,$num,$maxnum) = @_;
- my $output = '<select name="printfmthdr_pos_'.$num.'" onchange="reOrder('."'$num'".');">';
+ my ($pos,$num,$maxnum,$disabled) = @_;
+ my $output = '<select name="printfmthdr_pos_'.$num.'" onchange="reOrder('."'$num'".');"'.$disabled.'>';
for (my $j=1; $j<=$maxnum; $j++) {
my $sel = '';
if ($pos == $j) {
@@ -3794,7 +7957,7 @@ sub position_selector {
}
sub substitution_selector {
- my ($num,$subst,$limit,$crstype) = @_;
+ my ($num,$subst,$limit,$crstype,$disabled) = @_;
my ($stunametxt,$crsidtxt);
if ($crstype eq 'Community') {
$stunametxt = 'member name';
@@ -3809,7 +7972,7 @@ sub substitution_selector {
a => 'assignment note',
);
my $output .= &mt('Substitution').'<br />'.
- '<select name="printfmthdr_sub_'.$num.'">';
+ '<select name="printfmthdr_sub_'.$num.'"'.$disabled.'>';
if ($subst eq '') {
$output .= '<option value="" selected="selected"> </option>';
}
@@ -3823,7 +7986,7 @@ sub substitution_selector {
}
$output .= '</select></td><td align="left">'.&mt('Size limit').'<br />'.
'<input type="textbox" name="printfmthdr_limit_'.$num.
- '" value="'.$limit.'" size="5" /></span>';
+ '" value="'.$limit.'" size="5"'.$disabled.' /></span>';
return $output;
}
@@ -3841,17 +8004,19 @@ sub change_clone {
foreach my $currclone (@allowclone) {
if (!grep(/^$currclone$/,@$oldcloner)) {
if ($currclone ne '*') {
- my ($uname,$udom) = split(/:/,$currclone);
- if ($uname && $udom && $uname ne '*') {
- if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
- my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
- if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
- if ($currclonecrs{'cloneable'} eq '') {
- $currclonecrs{'cloneable'} = $clone_crs;
- } else {
- $currclonecrs{'cloneable'} .= ','.$clone_crs;
+ if ($currclone =~ /:/) {
+ my ($uname,$udom) = split(/:/,$currclone);
+ if ($uname && $udom && $uname ne '*') {
+ if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
+ my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
+ if ($currclonecrs{'cloneable'} !~ /\Q$clone_crs\E/) {
+ if ($currclonecrs{'cloneable'} eq '') {
+ $currclonecrs{'cloneable'} = $clone_crs;
+ } else {
+ $currclonecrs{'cloneable'} .= ','.$clone_crs;
+ }
+ &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
}
- &Apache::lonnet::put('environment',\%currclonecrs,$udom,$uname);
}
}
}
@@ -3861,24 +8026,26 @@ sub change_clone {
foreach my $oldclone (@$oldcloner) {
if (!grep(/^\Q$oldclone\E$/,@allowclone)) {
if ($oldclone ne '*') {
- my ($uname,$udom) = split(/:/,$oldclone);
- if ($uname && $udom && $uname ne '*' ) {
- if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
- my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
- my %newclonecrs = ();
- if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
- if ($currclonecrs{'cloneable'} =~ /,/) {
- my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
- foreach my $crs (@currclonecrs) {
- if ($crs ne $clone_crs) {
- $newclonecrs{'cloneable'} .= $crs.',';
+ if ($oldclone =~ /:/) {
+ my ($uname,$udom) = split(/:/,$oldclone);
+ if ($uname && $udom && $uname ne '*' ) {
+ if (&Apache::lonnet::homeserver($uname,$udom) ne 'no_host') {
+ my %currclonecrs = &Apache::lonnet::dump('environment',$udom,$uname,'cloneable');
+ my %newclonecrs = ();
+ if ($currclonecrs{'cloneable'} =~ /\Q$clone_crs\E/) {
+ if ($currclonecrs{'cloneable'} =~ /,/) {
+ my @currclonecrs = split/,/,$currclonecrs{'cloneable'};
+ foreach my $crs (@currclonecrs) {
+ if ($crs ne $clone_crs) {
+ $newclonecrs{'cloneable'} .= $crs.',';
+ }
}
+ $newclonecrs{'cloneable'} =~ s/,$//;
+ } else {
+ $newclonecrs{'cloneable'} = '';
}
- $newclonecrs{'cloneable'} =~ s/,$//;
- } else {
- $newclonecrs{'cloneable'} = '';
+ &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
}
- &Apache::lonnet::put('environment',\%newclonecrs,$udom,$uname);
}
}
}
@@ -3886,6 +8053,30 @@ sub change_clone {
}
}
}
+ return;
+}
+
+sub devalidate_remote_courseprefs {
+ my ($cdom,$cnum,$cachekeys) = @_;
+ return unless (ref($cachekeys) eq 'HASH');
+ my %servers = &Apache::lonnet::internet_dom_servers($cdom);
+ my %thismachine;
+ map { $thismachine{$_} = 1; } &Apache::lonnet::current_machine_ids();
+ my @posscached = ('courselti','courseltitools');
+ if (keys(%servers)) {
+ foreach my $server (keys(%servers)) {
+ next if ($thismachine{$server});
+ my @cached;
+ foreach my $name (@posscached) {
+ if ($cachekeys->{$name}) {
+ push(@cached,&escape($name).':'.&escape($cdom.'_'.$cnum));
+ }
+ }
+ if (@cached) {
+ &Apache::lonnet::remote_devalidate_cache($server,\@cached);
+ }
+ }
+ }
return;
}