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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 IssueRelationsController < ApplicationController
before_filter :find_issue, :find_project_from_association, :authorize
def new
@relation = IssueRelation.new(params[:relation])
@relation.issue_from = @issue
if params[:relation] && m = params[:relation][:issue_to_id].to_s.match(/^#?(\d+)$/)
@relation.issue_to = Issue.visible.find_by_id(m[1].to_i)
end
@relation.save if request.post?
respond_to do |format|
format.html { redirect_to :controller => 'issues', :action => 'show', :id => @issue }
format.js do
render :update do |page|
page.replace_html "relations", :partial => 'issues/relations'
if @relation.errors.empty?
page << "$('relation_delay').value = ''"
page << "$('relation_issue_to_id').value = ''"
end
end
end
end
end
def destroy
relation = IssueRelation.find(params[:id])
if request.post? && @issue.relations.include?(relation)
relation.destroy
@issue.reload
end
respond_to do |format|
format.html { redirect_to :controller => 'issues', :action => 'show', :id => @issue }
format.js { render(:update) {|page| page.replace_html "relations", :partial => 'issues/relations'} }
end
end
private
def find_issue
@issue = @object = Issue.find(params[:issue_id])
rescue ActiveRecord::RecordNotFound
render_404
end
end
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