思維獅身人面像搜索的has_many不工作沒有錯誤

Question

模式

class Person < ActiveRecord::Base 
    attr_accessible :alignment, :description, :first_name, :last_name 
    has_many :roles #table roles with active as one of the field with value equal t or f (boolean) 
end  

class Role < ActiveRecord::Base 
    attr_accessible :active, :organization_id, :person_id, :position_id 
    belongs_to :person 
    belongs_to :organization 
    belongs_to :position 
end 

person_index.rb

ThinkingSphinx::Index.define :person, :with => :active_record do 
#Fields 
indexes last_name, :sortable => true 
indexes first_name, :sortable => true 
indexes alignment 
#indexes role(:active), :as => :active 
indexes role.active, :as => :active 


#Attributes 
    has created_at, updated_at 
    has professions(:id), :as => :profession_ids 
    has positions(:id), :as => :position_id 
    has organizations(:id), :as => :organization_id 

end 

people_controller

filters = {} 
filters[:profession_ids] = params[:profession_ids] if params[:profession_ids].present? 
filters[:organization_id] = params[:organization_id] if params[:organization_id].present? 
filters[:position_id] = params[:position_id] if params[:position_id].present? 
filters[:active_ids] = role if params[:active].present? #added 

@people = Person.search " #{params[:lastname]} #{params[:firstname]} #{params[:alignmemt]}", 
:with  => filters, 
:star => true, 
:condition => {:alignment => params[:alignment], :active => params[:active]}, 
:order => 'last_name ASC, first_name ASC', 
:page  => params[:page], 
:per_page => 20  

當我搜索active和/或alignment它不是過濾結果，並沒有給我錯誤。這些都是字符串字段，alignment在人物表中，active在另一個表格中（角色）

爲什麼？我錯過了什麼？

更新
受審active上this question和相同的結果所推薦的解決方案......

person_index.rb

ThinkingSphinx::Index.define :person, :with => :active_record do 
#Fields 
indexes last_name, :sortable => true 
indexes first_name, :sortable => true 
indexes alignment 

#Attributes 
    has created_at, updated_at 
    has professions(:id), :as => :profession_ids 
    has positions(:id), :as => :position_id 
    has organizations(:id), :as => :organization_id 
    has roles.active, :as => :active_ids 

end 

people_controller

def index 
@role = Role.find_by_active(params[:active]) #ADDED 

filters = {} 
filters[:profession_ids] = params[:profession_ids] if params[:profession_ids].present? 
filters[:organization_id] = params[:organization_id] if params[:organization_id].present? 
filters[:position_id] = params[:position_id] if params[:position_id].present? 

@people = Person.search " #{params[:lastname]} #{params[:firstname]} #{params[:alignmemt]}", 
:with  => filters, 
:star => true, 
:condition => {:alignment => params[:alignment], :active_ids => @role}, #CHANGED 
:order => 'last_name ASC, first_name ASC', 
:page  => params[:page], 
:per_page => 20  

但仍然有相同的結果...爲什麼？

控制器帕特更新後回答

def index 
    if params[:active].present? 
    role = Array.new 
    rolepid = Array.new 
    role = Role.find_all_by_active(params[:active]) 
    role.each do |num| 
    puts num.person_id 
    rolepid << num.person_id #get all the person id whith the params[:active] 
    end 
    end 

    filters = {} 
    filters[:profession_ids] = params[:profession_ids] if params[:profession_ids].present? 
    filters[:organization_id] = params[:organization_id] if params[:organization_id].present? 
    filters[:position_id] = params[:position_id] if params[:position_id].present? 
    filters[:active_ids] = rolepid if params[:active].present? 

    @people = Person.search " #{params[:lastname]} #{params[:firstname]} #{params[:alignent]}", 
    #:classes => [Person, Role], 
    :with  => filters, 
    :star => true, 
    :condition => {:alignment => params[:alignment]}, 
    :order => 'last_name ASC, first_name ASC', 
    :page  => params[:page], 
    :per_page => 20 

但現在它在百姓餐桌尋找活躍的時候它應該在角色表。所以我加#:classes => [Person, Role],但沒有運氣....

Role Load (0.7ms) SELECT "roles".* FROM "roles" WHERE "roles"."active" = 'f' 
Sphinx Query (0.7ms) SELECT * FROM `person_core` WHERE `active_ids` IN (304, 34, 306, 308, 334, 295, 344, 348, 352, 354, 365, 367, 308, 429, 468, 9, 544, 590, 609, 110, 1643, 1652, 1653, 1655, 1669, 628, 1687, 1691, 1709) AND `sphinx_deleted` = 0 ORDER BY `last_name` ASC, first_name ASC LIMIT 0, 20 
Sphinx Found 0 results 

，所以我在控制器改變
filters[:active_ids] = rolepid if params[:active].present?
到
filters[:id] = rolepid if params[:active].present?

由於rolepid是整數的與人ID的數組。
但Sphinx只是尋找4個ID不在rolepid ...我很困惑：|

Parameters: {"utf8"=>"✓", "firstname"=>"", "lastname"=>"", "alignment"=>"", "organization_id"=>"", "position_id"=>"", "active"=>"f", "commit"=>"Search"} 
Role Load (0.8ms) SELECT "roles".* FROM "roles" WHERE "roles"."active" = 'f' 
Sphinx Query (0.6ms) SELECT * FROM `person_core` WHERE `id` IN (304, 34, 306, 308, 334, 295, 344, 348, 352, 354, 365, 367, 308, 429, 468, 9, 544, 590, 609, 110, 1643, 1652, 1653, 1655, 1669, 628, 1687, 1691, 1709) AND `sphinx_deleted` = 0 ORDER BY `last_name` ASC, first_name ASC LIMIT 0, 20 
Sphinx Found 4 results 
Person Load (0.4ms) SELECT "people".* FROM "people" WHERE "people"."id" IN (84, 1, 61, 50) 

爲什麼不從rolepid數組中返回29條記錄？

篩選爲alignment正在工作。感謝您收到拼寫錯誤的單詞。

Answer 1

如果您使用active_ids作爲屬性（如果它是整數，肯定是合適的），那麼它應該是:with選項中的篩選器，而不是:conditions選項中的篩選器。

我不確定這是否相關，但值得注意的是，您在查詢字符串中拼錯對齊（您已改爲alignmemt）。