--- loncom/xml/lonxml.pm 2012/05/08 15:13:58 1.531
+++ loncom/xml/lonxml.pm 2013/03/18 00:04:27 1.531.2.6
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# XML Parser Module
#
-# $Id: lonxml.pm,v 1.531 2012/05/08 15:13:58 bisitz Exp $
+# $Id: lonxml.pm,v 1.531.2.6 2013/03/18 00:04:27 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -228,6 +228,100 @@ sub xmlend {
return $discussion;
}
+sub tokeninputfield {
+ my $defhost=$Apache::lonnet::perlvar{'lonHostID'};
+ $defhost=~tr/a-z/A-Z/;
+ return (<<ENDINPUTFIELD)
+<script type="text/javascript">
+ function updatetoken() {
+ var comp=new Array;
+ var barcode=unescape(document.tokeninput.barcode.value);
+ comp=barcode.split('*');
+ if (typeof(comp[0])!="undefined") {
+ document.tokeninput.codeone.value=comp[0];
+ }
+ if (typeof(comp[1])!="undefined") {
+ document.tokeninput.codetwo.value=comp[1];
+ }
+ if (typeof(comp[2])!="undefined") {
+ comp[2]=comp[2].toUpperCase();
+ document.tokeninput.codethree.value=comp[2];
+ }
+ document.tokeninput.barcode.value='';
+ }
+</script>
+<form method="post" name="tokeninput" action="">
+<table border="2" bgcolor="#FFFFBB">
+<tr><th>DocID Checkin</th></tr>
+<tr><td>
+<table>
+<tr>
+<td>Scan in Barcode</td>
+<td><input type="text" size="22" name="barcode"
+onchange="updatetoken()"/></td>
+</tr>
+<tr><td><i>or</i> Type in DocID</td>
+<td>
+<input type="text" size="5" name="codeone" />
+<b><font size="+2">*</font></b>
+<input type="text" size="5" name="codetwo" />
+<b><font size="+2">*</font></b>
+<input type="text" size="10" name="codethree" value="$defhost"
+onchange="this.value=this.value.toUpperCase()" />
+</td></tr>
+</table>
+</td></tr>
+<tr><td><input type="submit" value="Check in DocID" /></td></tr>
+</table>
+</form>
+ENDINPUTFIELD
+}
+
+sub maketoken {
+ my ($symb,$tuname,$tudom,$tcrsid)=@_;
+ unless ($symb) {
+ $symb=&Apache::lonnet::symbread();
+ }
+ unless ($tuname) {
+ $tuname=$env{'user.name'};
+ $tudom=$env{'user.domain'};
+ $tcrsid=$env{'request.course.id'};
+ }
+ return &Apache::lonnet::checkout($symb,$tuname,$tudom,$tcrsid);
+}
+
+sub printtokenheader {
+ my ($target,$token,$tsymb,$tcrsid,$tudom,$tuname)=@_;
+ unless ($token) { return ''; }
+
+ my ($symb,$courseid,$domain,$name) = &Apache::lonnet::whichuser();
+ unless ($tsymb) {
+ $tsymb=$symb;
+ }
+ unless ($tuname) {
+ $tuname=$name;
+ $tudom=$domain;
+ $tcrsid=$courseid;
+ }
+
+ my $plainname=&Apache::loncommon::plainname($tuname,$tudom);
+
+ if ($target eq 'web') {
+ my %idhash=&Apache::lonnet::idrget($tudom,($tuname));
+ return
+ '<img align="right" src="/cgi-bin/barcode.png?encode='.$token.'" />'.
+ &mt('Checked out for').' '.$plainname.
+ '<br />'.&mt('User').': '.$tuname.' at '.$tudom.
+ '<br />'.&mt('ID').': '.$idhash{$tuname}.
+ '<br />'.&mt('CourseID').': '.$tcrsid.
+ '<br />'.&mt('Course').': '.$env{'course.'.$tcrsid.'.description'}.
+ '<br />'.&mt('DocID').': '.$token.
+ '<br />'.&mt('Time').': '.&Apache::lonlocal::locallocaltime().'<hr />';
+ } else {
+ return $token;
+ }
+}
+
sub printalltags {
my $temp;
foreach $temp (sort keys %Apache::lonxml::alltags) {
@@ -649,9 +743,9 @@ sub setup_globals {
sub init_safespace {
my ($target,$safeeval,$safehole,$safeinit) = @_;
- $safeeval->reval('use Math::Complex;');
$safeeval->reval('use LaTeX::Table;');
$safeeval->deny_only(':dangerous');
+ $safeeval->reval('use Math::Complex;');
$safeeval->permit_only(":default");
$safeeval->permit("entereval");
$safeeval->permit(":base_math");
@@ -1510,7 +1604,7 @@ sub renderingoptions {
}
sub inserteditinfo {
- my ($filecontents,$filetype,$filename,$symb,$itemtitle) = @_;
+ my ($filecontents,$filetype,$filename,$symb,$itemtitle,$folderpath,$uri) = @_;
$filecontents = &HTML::Entities::encode($filecontents,'<>&"');
my $xml_help = '';
my $initialize='';
@@ -1536,10 +1630,11 @@ sub inserteditinfo {
</script>
FULLPAGE
if ($filetype eq 'html') {
- if ($symb) {
+ if ($symb || $folderpath) {
$deps_button = &Apache::lonhtmlcommon::dependencies_button()."\n";
$initialize .=
- &Apache::lonhtmlcommon::dependencycheck_js($symb,$itemtitle)."\n";
+ &Apache::lonhtmlcommon::dependencycheck_js($symb,$itemtitle,
+ undef,$folderpath,$uri)."\n";
}
$dragmath_button = '<span id="math_filecont">'.&Apache::lonhtmlcommon::dragmath_button('filecont',1).'</span>';
$initialize .= "\n".&Apache::lonhtmlcommon::dragmath_js('EditMathPopup');
@@ -1669,6 +1764,11 @@ sub handler {
} else {
$filetype='html';
}
+ unless ($env{'request.uri'}) {
+ $env{'request.uri'}=$request->uri;
+ &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+ ['todocs']);
+ }
if ($filetype eq 'sty') {
$breadcrumbtext = 'Style File Editor';
} elsif ($filetype eq 'js') {
@@ -1797,14 +1897,25 @@ ENDNOTFOUND
my ($displayfile,$url,$symb,$itemtitle);
$displayfile=$request->uri;
if ($request->uri =~ m{^/uploaded/}) {
+ if ($env{'request.course.id'}) {
+ my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+ my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+ if ($request->uri =~ m{^\Q/uploaded/$cdom/$cnum/\Esupplemental/}) {
+ &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
+ ['folderpath','title']);
+ }
+ }
+
($symb,$itemtitle,$displayfile) =
- &get_courseupload_hierarchy($request->uri);
+ &get_courseupload_hierarchy($request->uri,
+ $env{'form.folderpath'},$env{'form.title'});
} else {
$displayfile=~s/^\/[^\/]*//;
}
my ($edit_info, $add_to_onload, $add_to_onresize)=
- &inserteditinfo($filecontents,$filetype,$displayfile,$symb,$itemtitle);
+ &inserteditinfo($filecontents,$filetype,$displayfile,$symb,
+ $itemtitle,$env{'form.folderpath'},$request->uri);
my %options =
('add_entries' =>
@@ -1855,20 +1966,35 @@ sub display_title {
}
sub get_courseupload_hierarchy {
- my ($url) = @_;
+ my ($url,$folderpath,$title) = @_;
my ($symb,$itemtitle,$displaypath);
if ($env{'request.course.id'}) {
- $symb = &Apache::lonnet::symbread();
- my ($map,$id,$res)=&Apache::lonnet::decode_symb($symb);
- my $navmap=Apache::lonnavmaps::navmap->new;
- if (ref($navmap)) {
- my $res = $navmap->getBySymb($symb);
- if (ref($res)) {
- my @pathitems =
- &Apache::loncommon::get_folder_hierarchy($navmap,$map,1);
- $itemtitle = $res->compTitle();
- push(@pathitems,$itemtitle);
- $displaypath = join(' » ',@pathitems);
+ if ($folderpath =~ /^supplemental/) {
+ my @folders = split(/\&/,$folderpath);
+ my @pathitems;
+ while (@folders) {
+ my $folder=shift(@folders);
+ my $foldername=shift(@folders);
+ $foldername =~ s/\:(\d*)\:(\w*)\:(\w*):(\d*)\:?(\d*)$//;
+ push(@pathitems,&unescape($foldername));
+ }
+ if ($title) {
+ push(@pathitems,&unescape($title));
+ }
+ $displaypath = join(' » ',@pathitems);
+ } else {
+ $symb = &Apache::lonnet::symbread($url);
+ my ($map,$id,$res)=&Apache::lonnet::decode_symb($symb);
+ my $navmap=Apache::lonnavmaps::navmap->new;
+ if (ref($navmap)) {
+ my $res = $navmap->getBySymb($symb);
+ if (ref($res)) {
+ my @pathitems =
+ &Apache::loncommon::get_folder_hierarchy($navmap,$map,1);
+ $itemtitle = $res->compTitle();
+ push(@pathitems,$itemtitle);
+ $displaypath = join(' » ',@pathitems);
+ }
}
}
}
@@ -2025,13 +2151,18 @@ sub add_messages {
}
sub get_param {
- my ($param,$parstack,$safeeval,$context,$case_insensitive) = @_;
+ my ($param,$parstack,$safeeval,$context,$case_insensitive, $noelide) = @_;
if ( ! $context ) { $context = -1; }
my $args ='';
if ( $#$parstack > (-2-$context) ) { $args=$$parstack[$context]; }
if ( ! $Apache::lonxml::usestyle ) {
$args=$Apache::lonxml::style_values.$args;
}
+
+ if ($noelide) {
+ $args =~ s/'\$/'\\\$/g;
+ }
+
if ( ! $args ) { return undef; }
if ( $case_insensitive ) {
if ($args =~ s/(my (?:.*))(\$\Q$param\E[,\)])/$1.lc($2)/ei) {