--- loncom/interface/lonparmset.pm 2006/09/25 19:29:56 1.336
+++ loncom/interface/lonparmset.pm 2006/12/14 20:34:33 1.354
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler to set parameters for assessments
#
-# $Id: lonparmset.pm,v 1.336 2006/09/25 19:29:56 albertel Exp $
+# $Id: lonparmset.pm,v 1.354 2006/12/14 20:34:33 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -65,7 +65,7 @@ use Apache::lonlocal;
use Apache::lonnavmaps;
use Apache::longroup;
use Apache::lonrss;
-use LONCAPA;
+use LONCAPA qw(:DEFAULT :match);
# --- Caches local to lonparmset
@@ -122,7 +122,10 @@ sub parmval_by_symb {
# load caches
&cacheparmhash();
- my $useropt=&Apache::lonnet::get_userresdata($uname,$udom);
+ my $useropt;
+ if ($uname ne '' && $udom ne '') {
+ $useropt = &Apache::lonnet::get_userresdata($uname,$udom);
+ }
my $result='';
my @outpar=();
@@ -173,7 +176,7 @@ sub parmval_by_symb {
}
# ------------------------------------------------------ fourth, back to course
- if (defined($csec)) {
+ if ($csec ne '') {
if (defined($$courseopt{$seclevel})) {
$outpar[9]=$$courseopt{$seclevel};
$result=9;
@@ -189,7 +192,7 @@ sub parmval_by_symb {
}
}
# ------------------------------------------------------ fifth, check course group
- if (defined($cgroup)) {
+ if ($cgroup ne '') {
if (defined($$courseopt{$grplevel})) {
$outpar[6]=$$courseopt{$grplevel};
$result=6;
@@ -206,7 +209,7 @@ sub parmval_by_symb {
# ---------------------------------------------------------- fifth, check user
- if (defined($uname)) {
+ if ($uname ne '') {
if (defined($$useropt{$courselevel})) {
$outpar[3]=$$useropt{$courselevel};
$result=3;
@@ -269,10 +272,8 @@ sub resetrulescache {
sub rulescache {
my $id=shift;
- if ($rulesid ne $env{'request.course.id'}) {
- %rules=();
- }
- unless (defined($rules{$id})) {
+ if ($rulesid ne $env{'request.course.id'}
+ && !defined($rules{$id})) {
my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
%rules=&Apache::lonnet::dump('parmdefactions',$dom,$crs);
@@ -2193,7 +2194,7 @@ sub crsenv {
' Tabloid [11x17 in], Executive [7 1/2x10 in], A2 [420x594 mm],'.
' A3 [297x420 mm], A4 [210x297 mm], A5 [148x210 mm], A6 [105x148 mm])',
'print_header_format'
- => 'Print header format; substitutions: %n student name %c course id %a assignment',
+ => 'Print header format; substitutions: %n student name %c course id %a assignment note, numbers after the % limit the field size',
'anonymous_quiz'
=> ''.&mt('Anonymous quiz/exam').'
'.
' ('.&mt('yes').' '.&mt('to avoid print students names').' )',
@@ -2363,8 +2364,7 @@ sub readdata {
my $classlist=&Apache::loncoursedata::get_classlist();
foreach (keys %$classlist) {
- # the following undefs are for 'domain', and 'username' respectively.
- if ($_=~/^(\w+)\:(\w+)$/) {
+ if ($_=~/^($match_username)\:($match_domain)$/) {
my ($tuname,$tudom)=($1,$2);
my $useropt=&Apache::lonnet::get_userresdata($tuname,$tudom);
foreach my $userkey (keys %{$useropt}) {
@@ -2486,7 +2486,7 @@ sub storedata {
sub extractuser {
my $key=shift;
- return ($key=~/^$env{'request.course.id'}.\[useropt\:(\w+)\:(\w+)\]\./);
+ return ($key=~/^$env{'request.course.id'}.\[useropt\:($match_username)\:($match_domain)\]\./);
}
sub listdata {
@@ -2544,7 +2544,7 @@ sub listdata {
my $section=&mt('All Students');
if ($middle=~/^\[(.*)\]/) {
my $issection=$1;
- if ($issection=~/^useropt\:(\w+)\:(\w+)/) {
+ if ($issection=~/^useropt\:($match_username)\:($match_domain)/) {
$section=&mt('User').": ".&Apache::loncommon::plainname($1,$2);
} else {
$section=&mt('Group/Section').': '.$issection;
@@ -2918,7 +2918,7 @@ sub parse_key {
$data{'scope_type'} = 'all';
if ($middle=~/^\[(.*)\]/) {
$data{'scope'} = $1;
- if ($data{'scope'}=~/^useropt\:(\w+)\:(\w+)/) {
+ if ($data{'scope'}=~/^useropt\:($match_username)\:($match_domain)/) {
$data{'scope_type'} = 'user';
$data{'scope'} = [$1,$2];
} else {
@@ -3188,45 +3188,183 @@ ENDMAINFORMHEAD
}
### Set portfolio metadata
sub output_row {
- my ($r, $field_name, $field_text) = @_;
+ my ($r, $field_name, $field_text, $added_flag) = @_;
my $output;
my $options=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'};
my $values=$env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.values'};
- unless (defined($options)) {
+ if (!defined($options)) {
$options = 'active,stuadd';
$values = '';
}
- $output.=''.$field_text.':';
- $output.='
';
-
- my @options= ( ['active', 'Show to student'],
- ['onlyone','Student may select only one choice'],
- ['stuadd', 'Student may type choices']);
- foreach my $opt (@options) {
- my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
- $output.=(' 'x5).'
';
+ if (!($options =~ /deleted/)) {
+ my @options= ( ['active', 'Show to student'],
+ ['stuadd', 'Provide text area for students to type catalog information'],
+ ['choices','Provide choices for students to select from']);
+# ['onlyone','Student may select only one choice']);
+ if ($added_flag) {
+ push @options,['deleted', 'Delete Metadata Field'];
+ }
+ $output = &Apache::loncommon::start_data_table_row();
+ $output .= '
'.$field_text.': | ';
+ $output .= &Apache::loncommon::end_data_table_row();
+ foreach my $opt (@options) {
+ my $checked = ($options =~ m/$opt->[0]/) ? ' checked="checked" ' : '' ;
+ $output .= &Apache::loncommon::continue_data_table_row();
+ $output .= ''.(' ' x 5).' | ';
+ $output .= &Apache::loncommon::end_data_table_row();
+ }
+ $output .= &Apache::loncommon::continue_data_table_row();
+ $output .= ''.(' ' x 10).' | ';
+ $output .= &Apache::loncommon::end_data_table_row();
+ my $multiple_checked;
+ my $single_checked;
+ if ($options =~ m/onlyone/) {
+ $multiple_checked = "";
+ $single_checked = " CHECKED ";
+ } else {
+ $multiple_checked = " CHECKED ";
+ $single_checked = "";
+ }
+ $output .= &Apache::loncommon::continue_data_table_row();
+ $output .= ''.(' ' x 10).'
+
+ Student may select multiple choices from list | ';
+ $output .= &Apache::loncommon::end_data_table_row();
+ $output .= &Apache::loncommon::continue_data_table_row();
+ $output .= ''.(' ' x 10).'
+
+ Student may select only one choice from list | ';
+ $output .= &Apache::loncommon::end_data_table_row();
}
return ($output);
}
+sub order_meta_fields {
+ my ($r)=@_;
+ my $idx = 1;
+ my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+ my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
+ $r->print(&Apache::loncommon::start_page('Order Metadata Fields'));
+ &Apache::lonhtmlcommon::add_breadcrumb
+ ({href=>"/adm/parmset?action=setrestrictmeta",
+ text=>"Restrict Metadata"},
+ {text=>"Order Metadata"});
+ $r->print(&Apache::lonhtmlcommon::breadcrumbs('Order Metadata'));
+ if ($env{'form.storeorder'}) {
+ my $newpos = $env{'form.newpos'} - 1;
+ my $currentpos = $env{'form.currentpos'} - 1;
+ my @neworder = ();
+ my @oldorder = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
+ my $i;
+ if ($newpos > $currentpos) {
+ # moving stuff up
+ for ($i=0;$i<$currentpos;$i++) {
+ $neworder[$i]=$oldorder[$i];
+ }
+ for ($i=$currentpos;$i<$newpos;$i++) {
+ $neworder[$i]=$oldorder[$i+1];
+ }
+ $neworder[$newpos]=$oldorder[$currentpos];
+ for ($i=$newpos+1;$i<=$#oldorder;$i++) {
+ $neworder[$i]=$oldorder[$i];
+ }
+ } else {
+ # moving stuff down
+ for ($i=0;$i<$newpos;$i++) {
+ $neworder[$i]=$oldorder[$i];
+ }
+ $neworder[$newpos]=$oldorder[$currentpos];
+ for ($i=$newpos+1;$i<$currentpos+1;$i++) {
+ $neworder[$i]=$oldorder[$i-1];
+ }
+ for ($i=$currentpos+1;$i<=$#oldorder;$i++) {
+ $neworder[$i]=$oldorder[$i];
+ }
+ }
+ my $ordered_fields = join ",", @neworder;
+ my $put_result = &Apache::lonnet::put('environment',
+ {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
+ &Apache::lonnet::appenv('course.'.$env{'request.course.id'}.'.metadata.addedorder' => $ordered_fields);
+ }
+ my $fields = &get_added_meta_fieldnames();
+ my $ordered_fields;
+ my @fields_in_order = split /,/,$env{'course.'.$env{'request.course.id'}.'.metadata.addedorder'};
+ if (!@fields_in_order) {
+ # no order found, pick sorted order then create metadata.addedorder key.
+ foreach my $key (sort keys %$fields) {
+ push @fields_in_order, $key;
+ $ordered_fields = join ",", @fields_in_order;
+ }
+ my $put_result = &Apache::lonnet::put('environment',
+ {'metadata.addedorder'=>$ordered_fields},$dom,$crs);
+ }
+ $r->print('');
+ my $num_fields = scalar(@fields_in_order);
+ foreach my $key (@fields_in_order) {
+ $r->print('');
+ $r->print(' | ');
+ $r->print('');
+ $r->print('');
+ $r->print('');
+ $r->print($$fields{$key}.' |
');
+ $idx ++;
+ }
+ $r->print('
');
+ return 'ok';
+}
sub addmetafield {
my ($r)=@_;
$r->print(&Apache::loncommon::start_page('Add Metadata Field'));
$r->print(&Apache::lonhtmlcommon::breadcrumbs('Add Metadata Field'));
my $dom = $env{'course.'.$env{'request.course.id'}.'.domain'};
my $crs = $env{'course.'.$env{'request.course.id'}.'.num'};
- if (exists($env{'form.fieldname'})) {
+ if (exists($env{'form.undelete'})) {
+ my @meta_fields = &Apache::loncommon::get_env_multiple('form.undelete');
+ foreach my $meta_field(@meta_fields) {
+ my $options = $env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.options'};
+ $options =~ s/deleted//;
+ $options =~ s/,,/,/;
+ my $put_result = &Apache::lonnet::put('environment',
+ {'metadata.'.$meta_field.'.options'=>$options},$dom,$crs);
+
+ $r->print('Undeleted Metadata Field '.$env{'course.'.$env{'request.course.id'}.'.metadata.'.$meta_field.'.added'}." with result ".$put_result.'
');
+ }
+ $r->print('');
+ }
+ $r->print('
Or you may enter a new metadata field name.');
@@ -3255,12 +3393,18 @@ sub setrestrictmeta {
if ($env{'form.'.$meta_field.'_stuadd'}) {
$options.='stuadd,';
}
- if ($env{'form.'.$meta_field.'_onlyone'}) {
+ if ($env{'form.'.$meta_field.'_choices'}) {
+ $options.='choices,';
+ }
+ if ($env{'form.'.$meta_field.'_onlyone'} eq 'single') {
$options.='onlyone,';
}
if ($env{'form.'.$meta_field.'_active'}) {
$options.='active,';
}
+ if ($env{'form.'.$meta_field.'_deleted'}) {
+ $options.='deleted,';
+ }
my $name = $save_field;
$put_result = &Apache::lonnet::put('environment',
{'metadata.'.$meta_field.'.options'=>$options,
@@ -3276,22 +3420,34 @@ sub setrestrictmeta {
my %metadata_fields = &Apache::lonmeta::fieldnames('portfolio');
# Now get possible added metadata fields
my $added_metadata_fields = &get_added_meta_fieldnames(\%metadata_fields);
+ my $row_alt = 1;
+ $output .= &Apache::loncommon::start_data_table();
foreach my $field (sort(keys(%metadata_fields))) {
if ($field ne 'courserestricted') {
+ $row_alt = $row_alt ? 0 : 1;
$output.= &output_row($r, $field, $metadata_fields{$field});
}
}
+ my $buttons = (<
+
+
+
+
-
ENDenv
$r->print(&Apache::loncommon::end_page());
@@ -3300,7 +3456,6 @@ ENDenv
##################################################
sub get_added_meta_fieldnames {
my %fields;
- my ($default_fields) = @_;
foreach my $key(%env) {
if ($key =~ m/\.metadata\.(.+)\.added$/) {
my $field_name = $1;
@@ -3310,6 +3465,20 @@ sub get_added_meta_fieldnames {
}
return \%fields;
}
+sub get_deleted_meta_fieldnames {
+ my %fields;
+ my ($default_fields) = @_;
+ foreach my $key(%env) {
+ if ($key =~ m/\.metadata\.(.+)\.added$/) {
+ my $field_name = $1;
+ if ($env{'course.'.$env{'request.course.id'}.'.metadata.'.$field_name.'.options'} =~ m/deleted/) {
+ my ($display_field_name) = $env{$key};
+ $fields{$field_name} = $display_field_name;
+ }
+ }
+ }
+ return \%fields;
+}
sub defaultsetter {
my ($r) = @_;
@@ -3562,13 +3731,7 @@ sub parm_change_log {
\%saveable_parameters);
&Apache::loncommon::restore_course_settings('parameter_log',
\%saveable_parameters);
- if (!$env{'form.show'}) { $env{'form.show'}=10; }
-
- my $countselect =
- &Apache::lonmeta::selectbox('show',$env{'form.show'},undef,
- (&mt('all'),10,20,50,100,1000,10000));
-
- $r->print(''.&mt('[_1] Records',$countselect).''.
+ $r->print(&Apache::loncommon::display_filter().
''.
'');
@@ -3580,6 +3743,16 @@ sub parm_change_log {
&mt('Parameter').''.&mt('Part').' | '.&mt('New Value').' | '.&mt('Announce').' | '.
&Apache::loncommon::end_data_table_header_row());
my $shown=0;
+ my $folder='';
+ if ($env{'form.displayfilter'} eq 'currentfolder') {
+ my $last='';
+ if (tie(my %hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db',
+ &GDBM_READER(),0640)) {
+ $last=$hash{'last_known'};
+ untie(%hash);
+ }
+ if ($last) { ($folder) = &Apache::lonnet::decode_symb($last); }
+ }
foreach my $id (sort { $parmlog{$b}{'exe_time'}<=>$parmlog{$a}{'exe_time'} } (keys(%parmlog))) {
my @changes=keys(%{$parmlog{$id}{'logentry'}});
my $count = 0;
@@ -3601,7 +3774,6 @@ sub parm_change_log {
$parmlog{$id}{'exe_udom'});
}
my $row_start=&Apache::loncommon::start_data_table_row();
- $r->print($row_start);
my $makenewrow=0;
my %istype=();
my $output;
@@ -3611,6 +3783,11 @@ sub parm_change_log {
!exists($parmlog{$id}{'logentry'}{$changed.'.type'}));
my ($realm,$section,$parmname,$part,$what,$middle,$uname,$udom,$issection,$realmdescription)=
&components($changed,$parmlog{$id}{'uname'},$parmlog{$id}{'udom'},undef,undef,$typeflag);
+ if ($env{'form.displayfilter'} eq 'currentfolder') {
+ if ($folder) {
+ if ($middle!~/^\Q$folder\E/) { next; }
+ }
+ }
if ($typeflag) {
$istype{$parmname}=$value;
if (!$env{'form.includetypes'}) { next; }
@@ -3663,13 +3840,20 @@ sub parm_change_log {
}
$output .= ''.&Apache::loncommon::end_data_table_row();
}
- $r->print(''.$time.' |
+ if ($env{'form.displayfilter'} eq 'containing') {
+ my $wholeentry=$about_me_link.':'.
+ $parmlog{$id}{'exe_uname'}.':'.$parmlog{$id}{'exe_udom'}.':'.
+ $output;
+ if ($wholeentry!~/\Q$env{'form.containingphrase'}\E/i) { next; }
+ }
+ if ($count) {
+ $r->print($row_start.''.$time.' |
'.$about_me_link.
' '.$parmlog{$id}{'exe_uname'}.
':'.$parmlog{$id}{'exe_udom'}.''.
$send_msg_link.' | '.$output);
-
- $shown++;
+ $shown++;
+ }
if (!($env{'form.show'} eq &mt('all')
|| $shown<=$env{'form.show'})) { last; }
}
@@ -3758,6 +3942,10 @@ sub handler {
&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
text=>"Add Metadata Field"});
&addmetafield($r);
+ } elsif ($env{'form.action'} eq 'ordermetadata' && $parm_permission) {
+ &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=addmetadata',
+ text=>"Add Metadata Field"});
+ &order_meta_fields($r);
} elsif ($env{'form.action'} eq 'setrestrictmeta' && $parm_permission) {
&Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/parmset?action=setrestrictmeta',
text=>"Restrict Metadata"});