OpenProject is the leading open source project management software.
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openproject/modules/reporting_engine/lib/reporting_widget.rb

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#-- copyright
# OpenProject is an open source project management software.
# Copyright (C) 2012-2020 the OpenProject GmbH
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2017 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# 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.
#
# See docs/COPYRIGHT.rdoc for more details.
#++
require_dependency 'reporting_helper'
class ReportingWidget < ActionView::Base
include ActionView::Helpers::TagHelper
include ActionView::Helpers::AssetTagHelper
include ActionView::Helpers::FormTagHelper
include ActionView::Helpers::JavaScriptHelper
include Rails.application.routes.url_helpers
include ApplicationHelper
include ReportingHelper
include Redmine::I18n
attr_accessor :output_buffer, :controller, :config, :_content_for, :_routes, :subject
def self.new(subject)
super(subject).tap do |o|
o.subject = subject
end
end
def current_language
::I18n.locale
end
def protect_against_forgery?
false
end
def method_missing(name, *args, &block)
controller.send(name, *args, &block)
rescue NoMethodError
raise NoMethodError, "undefined method `#{name}' for #<#{self.class}:0x#{object_id}>"
end
module RenderWidgetInstanceMethods
def render_widget(widget, subject, options = {}, &block)
i = widget.new(subject)
i.config = config
i._routes = _routes
i._content_for = @_content_for
i.controller = respond_to?(:controller) ? controller : self
i.request = request
i.render_with_options(options, &block)
end
end
end
ActionView::Base.send(:include, ReportingWidget::RenderWidgetInstanceMethods)
ActionController::Base.send(:include, ReportingWidget::RenderWidgetInstanceMethods)