openproject/lib/widget/settings.rb

class Widget::Settings < Widget::Base
  dont_cache! # Settings may change due to permissions

  def render_with_options(options, &block)
    @cost_types = options.delete(:cost_types)
    @selected_type_id = options.delete(:selected_type_id)

    super(options, &block)
  end

  def render
    write(form_tag("#", {:id => 'query_form', :method => :post}) do
      content_tag :div, :id => "query_form_content" do

        fieldsets = render_widget Widget::Settings::Fieldset, @subject,
            { :type => "filters", :help_text => self.filter_help } do
          render_widget Widget::Filters, @subject
        end

        fieldsets += render_widget Widget::Settings::Fieldset, @subject,
            { :type => "group_by", :help_text => self.group_by_help } do
          render_widget Widget::GroupBys, @subject
        end

        fieldsets += render_widget Widget::Settings::Fieldset,
                                   @subject,
                                   { :type => "units" } do
          render_widget Widget::CostTypes,
                        @cost_types,
                        :selected_type_id => @selected_type_id
        end

        controls = content_tag :div, :class => "buttons form_controls" do
          widgets = ''.html_safe
          render_widget(Widget::Controls::Apply, @subject, :to => widgets)
          render_widget(Widget::Controls::Save, @subject, :to => widgets,
                        :can_save => allowed_to?(:save, @subject, current_user))
          if allowed_to?(:create, @subject, current_user)
            render_widget(Widget::Controls::SaveAs, @subject, :to => widgets,
                          :can_save_as_public => allowed_to?(:save_as_public, @subject, current_user))
          end
          render_widget(Widget::Controls::Clear, @subject, :to => widgets)
          render_widget(Widget::Controls::Delete, @subject, :to => widgets,
                        :can_delete => allowed_to?(:delete, @subject, current_user))
        end
        fieldsets + controls
      end
    end)
  end

  def filter_help
    if help_text.kind_of?(Array)
      help_text[0]
    else
      nil
    end
  end

  def group_by_help
    if help_text.kind_of?(Array)
      help_text[1]
    else
      nil
    end
  end
end