[LON-CAPA-cvs] cvs: modules /msu localstudentphoto.pm

[albertel]

albertel		Fri Nov 12 16:16:42 2004 EDT

  Added files:                 
    /modules/msu	localstudentphoto.pm 
  Log:
  - probably the msu version of locastudentphoto.pm
  
  

Index: modules/msu/localstudentphoto.pm
+++ modules/msu/localstudentphoto.pm
# The LON-CAPA dummy student photo fetch mechnism
#
# $Id: localstudentphoto.pm,v 1.1 2004/11/12 21:16:42 albertel 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/
#
# 8/24 Guy Albertelli


package localstudentphoto;
use lib '/home/httpd/lib/perl/';
use LONCAPA::Configuration;
use GDBM_File;

sub fetch {
    my ($domain,$user)=@_;
    my $userdir=&main::propath($domain,$user);
    my $dest=$userdir.'/userfiles/internal/studentphoto.jpg';
    if (-e $dest) { return $dest; }
    my %hash;
    if (!tie(%hash,'GDBM_File',$userdir.'/environment.db',&GDBM_READER(),0640)) {
	&main::logthis("Failed to tie $@ $!");
	return '';
    }
    my $id=uc($hash{'id'});
    untie(%hash);
    if (!$id) { return ''; }
    system("/bin/cp /home/albertel/estemp/$id.jpg $dest"); 
    if (-e $dest) { return $dest; }
    return '';
}

1;
__END__