# The LearningOnline Network
# Create a course
#
# $Id: loncreatecourse.pm,v 1.28 2003/08/30 14:36:24 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/
#
# (My Desk
#
# (Internal Server Error Handler
#
# (Login Screen
# 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
# 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
#
# 3/1/1 Gerd Kortemeyer)
#
# 3/1 Gerd Kortemeyer)
#
# 2/14,2/16,2/17,7/6 Gerd Kortemeyer
#
package Apache::loncreatecourse;
use strict;
use Apache::Constants qw(:common :http);
use Apache::lonnet;
use Apache::loncommon;
use Apache::lonratedt;
use Apache::londocs;
# -------------------------------------------- Return path to profile directory
sub propath {
my ($udom,$uname)=@_;
$udom=~s/\W//g;
$uname=~s/\W//g;
my $subdir=$uname.'__';
$subdir =~ s/(.)(.)(.).*/$1\/$2\/$3/;
my $proname="$Apache::lonnet::perlvar{'lonUsersDir'}/$udom/$subdir/$uname";
return $proname;
}
# ================================================ Get course directory listing
sub crsdirlist {
my ($courseid,$which)=@_;
unless ($which) { $which=''; }
my %crsdata=&Apache::lonnet::coursedescription($courseid);
my @listing=&Apache::lonnet::dirlist
($which,$crsdata{'domain'},$crsdata{'num'},
&propath($crsdata{'domain'},$crsdata{'num'}));
my @output=();
foreach (@listing) {
unless ($_=~/^\./) {
push (@output,(split(/\&/,$_))[0]);
}
}
return @output;
}
# ===================================================== Phase one: fill-in form
sub print_course_creation_page {
my $r=shift;
my $defdom=$ENV{'request.role.domain'};
my %host_servers = &Apache::loncommon::get_library_servers($defdom);
my $course_home = '\n";
my $domform = &Apache::loncommon::select_dom_form($defdom,'ccdomain');
my $bodytag=&Apache::loncommon::bodytag('Create a New Course');
my $helplink=&Apache::loncommon::help_open_topic('Create_Course','Help on Creating Courses');
$r->print(<The LearningOnline Network with CAPA
$bodytag
$helplink