ruby-on-rails-3 - 太阳黑子:位置上的刻面

Question

我知道这样做是可能的:

bod = Time.zone.now.beginning_of_day
facet :start_time do
    row :past do
        with(:from).less_than bod - 1.day
    end
    row :today do
        with :from, bod
    end
end

所以我尝试在这样的位置上添加分面:

with(:coordinates).near(coord[0], coord[1], :precision => 3)
facet :distance do
    row 2 do
        with(:coordinates).near(coord[0], coord[1], :precision => 2)
    end
    row 3 do
        with(:coordinates).near(coord[0], coord[1], :precision => 3)
    end
end

但我收到以下错误:undefined method near for #<Sunspot::DSL::Restriction:[...]> .为什么它不是 Sunspot::DSL::RestrictionWithNear？

如果您有位置方面的工作，请帮助我；)

谢谢

Answer 1

答案很简单:切换到 ElasticSearch <3 http://www.elasticsearch.org/