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# redMine - project management software
# Copyright (C) 2006-2007 Jean-Philippe Lang
#
# 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.
class WatchersController < ApplicationController
layout 'base'
before_filter :require_login, :find_project, :check_project_privacy
def add
user = User.current
@watched.add_watcher(user)
respond_to do |format|
format.html { redirect_to :back }
format.js { render(:update) {|page| page.replace_html 'watcher', watcher_link(@watched, user)} }
end
rescue RedirectBackError
render :text => 'Watcher added.', :layout => true
end
def remove
user = User.current
@watched.remove_watcher(user)
respond_to do |format|
format.html { redirect_to :back }
format.js { render(:update) {|page| page.replace_html 'watcher', watcher_link(@watched, user)} }
end
rescue RedirectBackError
render :text => 'Watcher removed.', :layout => true
end
private
def find_project
klass = Object.const_get(params[:object_type].camelcase)
return false unless klass.respond_to?('watched_by')
@watched = klass.find(params[:object_id])
@project = @watched.project
rescue
render_404
end
end
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