<%
# encoding: utf-8
#
# Redmine plugin for Document Management System "Features"
#
# Copyright © 2011-21 Karel Pičman <karel.picman@kontron.com>
#
# This program 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.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
%>

var to = $('#email_to');
var text = to.val();
<% @principals.each do |p| %>
  if(text.indexOf("<%= p.mail %>") < 0){
    if(text.length > 0){
        text += ', '
    }
    text += "<%= p.mail %>"
  }
<% end %>
to.val(text);