[英]Multiple facet filters with Elasticsearch
How can I apply multiple filters to facet (with tire gem)? 如何将多个滤镜应用于刻面(带轮胎宝石)? I have a code: 我有一个代码:
facet "packages" do
terms :package
facet_filter :terms, producer: [*params[:producer]] if params[:producer].present?
facet_filter :terms, category_id: [*params[:category_id]] if params[:category_id].present?
end
But it seems to apply only the last filter. 但它似乎只适用于最后一个过滤器。 But I need both of them. 但我需要他们两个。
try this 尝试这个
my_filter = []
my_filter << {:terms => {:producer => [*params[:producer]] }} if params[:producer].present?
my_filter << {:terms => { :producer => [*params[:category_id]] }} if params[:category_id].present?
facet "packages" do
terms :package
facet_filter :and, my_filter
end
my_filter = []
my_filter << {:term => {:producer => params[:producer] }} if params[:producer].present?
my_filter << {:term => {:category_id => params[:category_id] }} if params[:category_id].present?
facet "packages" do
terms :package
facet_filter(:and, my_filter) if my_filter.present?
end
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