solr太阳黑子 - 搜索belongs_to协会 [英] solr sunspot - searching belongs_to association

问题描述

  class Fabric< p> ActiveRecord :: Base 
 validates：name，presence：true 
 belongs_to：design 
 belongs_to：composition 
 belongs_to：collection 
 belongs_to：style 
 belongs_to：origin 
 belongs_to：纹理
 belongs_to：供应商
 has_and_belongs_to_many：颜色
 
可搜索的
文本：名称，：boost => 5 
文本：描述
文本：合成做
合成。名称
结束
文本：集合做
集合。名称
结束
 text：style do 
 style.name 
 end 
 text：origin do 
 origin.name 
 end 
 text：texture do 
 texture.name 
 end 
 text：供应商do 
供应商名称
结束
结束
结束
  

我已经设置了所有的反向关联（Has_many）等
但是我似乎无法获得全文搜索来查询所有这些关联表的名称字段。

任何帮助将不胜感激。

  @search = Fabric.search do 
 fulltext params [：search] 
 end 
 @fabrics = @ search.results 
  

Ross

解决方案

全文来指定您的哪些字段想要搜索。

  @search = Fabric.search do 
 fulltext params [：search]做
字段（：collection ，：style，：origin）
 end 
 ..... 
 end 
  

以下是您在可搜索区块中编制索引的方法。 Solr根据文件考虑。

 可搜索的
文本：集合
集合.text 
 end 
 end 
  

然后重新索引。

查看更多详情 https://github.com/太阳黑子/太阳黑子＃全文

https://github.com/sunspot/sunspot#setting-up-objects

I have a fabrics model that belongs to multiple other tables.

class Fabric < ActiveRecord::Base
  validates :name, presence: true
  belongs_to :design
  belongs_to :composition
  belongs_to :collection
  belongs_to :style
  belongs_to :origin
  belongs_to :texture
  belongs_to :supplier
  has_and_belongs_to_many :colours

  searchable do
    text :name, :boost => 5 
    text :description
    text :composition do
      composition.name
   end
    text :collection do
      collection.name
    end
   text :style do
     style.name
   end
   text :origin do
     origin.name
   end
   text :texture do
     texture.name
  end
   text :supplier do
      supplier.name
  end
  end
  end

I have setup all of the reverse associations (Has_many) etc. However I do not seem to be able to get the fulltext search to query the name fields of all of these associated tables.

Any help would be greatly appreciated.

 @search = Fabric.search do
    fulltext params[:search]
  end
  @fabrics = @search.results

Ross

解决方案

You need to pass block inside your fulltext to specify which fields you want to search on.

@search = Fabric.search do
  fulltext params[:search] do
    fields(:collection, :style, :origin)
  end
  .....
end

Here is how you index in your searchable block. Solr thinks in terms of document. It doesn't care it's an association or not.

searchable do 
  text :collection do 
    collection.text 
  end
end

Then reindex.

Check this out for more detail https://github.com/sunspot/sunspot#full-text

https://github.com/sunspot/sunspot#setting-up-objects

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