--- rat/lonratparms.pm 2001/03/03 16:51:38 1.1
+++ rat/lonratparms.pm 2001/11/29 19:23:49 1.8
@@ -1,6 +1,30 @@
# The LearningOnline Network with CAPA
# Set parameters inside of the RAT
#
+# $Id: lonratparms.pm,v 1.8 2001/11/29 19:23:49 www Exp $
+#
+# Copyright Michigan State University Board of Trustees
+#
+# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
+#
+# LON-CAPA is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# LON-CAPA is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with LON-CAPA; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+# /home/httpd/html/adm/gpl.txt
+#
+# http://www.lon-capa.org/
+#
# (Search Catalog
#
# (Internal Server Error Handler
@@ -13,7 +37,7 @@
#
# 3/1 Gerd Kortemeyer)
#
-# 03/03/01 Gerd Kortemeyer
+# 03/03/01,06/15,06/25,06/26,06/30,07/02,07/03,07/04 Gerd Kortemeyer
#
package Apache::lonratparms;
@@ -26,20 +50,119 @@ sub handler {
$r->send_http_header;
return OK if $r->header_only;
-# --------------------------------------------------- Print login screen header
- $r->print(<<ENDDOCUMENT);
+# Get query string for limited number of parameters
+
+ map {
+ my ($name, $value) = split(/=/,$_);
+ $value =~ tr/+/ /;
+ $value =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C",hex($1))/eg;
+ if (($name eq 'url') || ($name eq 'parms') ||
+ ($name eq 'resid')) {
+ unless ($ENV{'form.'.$name}) {
+ $ENV{'form.'.$name}=$value;
+ }
+ }
+ } (split(/&/,$ENV{'QUERY_STRING'}));
+
+
+# ------------------------------------------------------------------- Read file
+
+ my $uri=$ENV{'form.url'}.'.meta';
+
+ my %content;
+ my %type;
+ my %display;
+ my %value;
+
+ map {
+ if ($_=~/^parameter\_/) {
+ $content{$_}=&Apache::lonnet::metadata($uri,$_);
+ $type{$_}=&Apache::lonnet::metadata($uri,$_.'.type');
+ $display{$_}=&Apache::lonnet::metadata($uri,$_.'.display');
+ }
+ } split(/\,/,&Apache::lonnet::metadata($uri,'keys'));
+
+# ---------------------------------------------------------- Current Parameters
+
+ map {
+ my ($ptype,$pname,$pvalue)=split(/\_\_\_/,$_);
+ unless ($type{$pname}) { $type{$pname}=$ptype; }
+ $value{$pname}=$pvalue;
+ } split(/\:/,$ENV{'form.parms'});
+
+# --------------------------------------------------- Print input screen header
+ $r->print(<<ENDHEADER);
<html>
<head>
<title>The LearningOnline Network with CAPA</title>
+<script language="JavaScript">
+
+ function pclose() {
+ parmwin=window.open("/adm/rat/empty.html","LONCAPAparms",
+ "height=350,width=350,scrollbars=no,menubar=no");
+ parmwin.close();
+ }
+
+ function pjump(type,dis,value,marker,ret,call) {
+ parmwin=window.open("/adm/rat/parameter.html?type="+escape(type)
+ +"&value="+escape(value)+"&marker="+escape(marker)
+ +"&return="+escape(ret)
+ +"&call="+escape(call)+"&name="+escape(dis),"LONCAPAparms",
+ "height=350,width=350,scrollbars=no,menubar=no");
+
+ }
+
+ function stpr() {
+ eval("document.parameters."+document.parameters.pres_marker.value+
+ ".value=document.parameters.pres_value.value");
+ pclose();
+ }
+
+
+function setparms() {
+ENDHEADER
+ $r->print('var colon=""; opener.objparms['.$ENV{'form.resid'}.']="";');
+ map {
+ $r->print("\nif (document.parameters.def_".$_.
+ '.checked) { opener.objparms['.$ENV{'form.resid'}.
+ ']+=colon+"'.$type{$_}.
+ '___'.$_.'___"+document.parameters.'.$_.'.value; colon=":"; }');
+ } keys %content;
+ $r->print(<<ENDDOCUMENT);
+ opener.save();
+ window.close();
+}
+</script>
</head>
<body bgcolor="#FFFFFF">
-<h1>Search Catalog</h1>
-<img src="/adm/lonKaputt/lonconstruct.gif">
-</body>
-</html>
+<h1>Set Resource Parameters in Map</h1>
+<form action="javascript:setparms();" method="post" name="parameters">
+<input type="hidden" value='' name="pres_value">
+<input type="hidden" value='' name="pres_type">
+<input type="hidden" value='' name="pres_marker">
+<table border=2>
+<tr><th>Parameter</th><th>Default</th><th>Value</th><th>Set?</th></tr>
ENDDOCUMENT
+ map {
+ my $cur=$content{$_};
+ if (defined($value{$_})) { $cur=$value{$_}; };
+ $r->print('<tr><td><b>'.$display{$_}.'</b><br><tt>'.$_.
+ '</tt></td><td> '.$content{$_}.
+ '</td><td><input type="text" size="10" name="'.$_.'" value="'.$cur.
+ '"> <a href='."'".'javascript:pjump("'.
+ $type{$_}.'","'.
+ $display{$_}.'",document.parameters.'.$_.
+ '.value,"'.$_.'","parameters.pres","stpr");'."'>Enter</a>".
+ '</td><td><input type="checkbox" name="def_'.$_.
+ '"');
+ if ($value{$_}) { $r->print(' checked'); }
+ $r->print('></td></tr>');
+ } keys %content;
+ $r->print(
+ '</table><br><input type="submit" value="Set"></form></body></html>');
return OK;
}
1;
__END__
+