1
搜查我Product.rb思考獅身人面像不是索引相關的數據模型，通過
define_index do
indexes :name, :sortable => true
indexes brand
has :id, kosher_id, gluten_free_id, lactose_free_id
has stores(:id), :as => 'store_ids'
has locations(:id), :as => 'location_ids'
has categories(:id), :as => 'category_ids'
has kosher(:passover), :as => 'kosher_passover'
end
在我搜索類
def self.for_locations_by_query(query, options = {})
query, categories = @@coder.decode(query).gsub(/(\b\w+\b)/, "+\\0"), @@coder.decode(options.delete(:categories))
origin, page = @@coder.decode(options.delete(:origin)), @@coder.decode(options.delete(:page))
per_page, sort_order = @@coder.decode(options.delete(:per_page)), @@coder.decode(options.delete(:sort_order))
distance, classifications = @@coder.decode(options.delete(:distance)), @@coder.decode(options.delete(:classifications))
with = {}
with[:store_ids] = Location.all(:origin => origin, :within => distance).collect(&:store_id).uniq unless origin.blank? or distance.blank?
with[:category_ids] = categories.split(',') unless categories.blank?
without = {}
without[:kosher_id] = 0 if classifications.split(',').include? 'kosher'
without[:gluten_free_id] = 0 if classifications.split(',').include? 'gluten_free'
without[:lactose_free_id] = 0 if classifications.split(',').include? 'lactose_free'
without[:kosher_passover] = 0 if classifications.split(',').include? 'kosher_passover'
products = Product.search(query, :with => with, :without => without, :per_page => 20, :page => 1)
stores = products.collect { |p| p.stores }.flatten.uniq
locations = stores.collect { |s| s.locations.find(:all, :origin => origin, :within => distance) }.flatten.uniq
locations.sort_by_distance_from(origin)
locations.each { |l| l.dist = l.distance }
locations = locations.paginate(:page => page, :per_page => per_page)
return { :total_entries => locations.total_entries, :size => locations.size, :locations => locations }
end
* .sphinx.conf文件 - 產品型號
source product_core_0
{
type = mysql
sql_host = [FILTERED]
sql_user = [FILTERED]
sql_pass = [FILTERED]
sql_db = [FILTERED]
sql_sock = /var/run/mysqld/mysqld.sock
sql_query_pre = SET NAMES utf8
sql_query_pre = SET TIME_ZONE = '+0:00'
sql_query = SELECT SQL_NO_CACHE `products`.`id` * 3 + 1 AS `id` , `products`.`name` AS `name`, `products`.`brand` AS `brand`, `products`.`id` AS `sphinx_internal_id`, 485965105 AS `class_crc`, 0 AS `sphinx_deleted`, IFNULL(`products`.`name`, '') AS `name_sort`, `products`.`id` AS `id`, `products`.`kosher_id` AS `kosher_id`, `products`.`gluten_free_id` AS `gluten_free_id`, `products`.`lactose_free_id` AS `lactose_free_id`, GROUP_CONCAT(DISTINCT IFNULL(`stores`.`id`, '0') SEPARATOR ',') AS `store_ids`, GROUP_CONCAT(DISTINCT IFNULL(`locations`.`id`, '0') SEPARATOR ',') AS `location_ids`, GROUP_CONCAT(DISTINCT IFNULL(`categories`.`id`, '0') SEPARATOR ',') AS `category_ids`, `koshers`.`passover` AS `kosher_passover` FROM `products` LEFT OUTER JOIN `product_stores` ON (`products`.`id` = `product_stores`.`product_id`) LEFT OUTER JOIN `stores` ON (`stores`.`id` = `product_stores`.`store_id`) LEFT OUTER JOIN `product_locations` ON (`products`.`id` = `product_locations`.`product_id`) LEFT OUTER JOIN `locations` ON (`locations`.`id` = `product_locations`.`location_id`) LEFT OUTER JOIN `category_products` ON (`products`.`id` = `category_products`.`product_id`) LEFT OUTER JOIN `categories` ON (`categories`.`id` = `category_products`.`category_id`) LEFT OUTER JOIN `koshers` ON `koshers`.id = `products`.kosher_id WHERE `products`.`id` >= $start AND `products`.`id` <= $end GROUP BY `products`.`id` ORDER BY NULL
sql_query_range = SELECT IFNULL(MIN(`id`), 1), IFNULL(MAX(`id`), 1) FROM `products`
sql_attr_uint = sphinx_internal_id
sql_attr_uint = class_crc
sql_attr_uint = sphinx_deleted
sql_attr_uint = id
sql_attr_uint = kosher_id
sql_attr_uint = gluten_free_id
sql_attr_uint = lactose_free_id
sql_attr_bool = kosher_passover
sql_attr_str2ordinal = name_sort
sql_attr_multi = uint store_ids from field
sql_attr_multi = uint location_ids from field
sql_attr_multi = uint category_ids from field
sql_query_info = SELECT * FROM `products` WHERE `id` = (($id - 1)/3)
}
index product_core
{
source = product_core_0
path = [FILTERED]/releases/20101008215652/db/sphinx/staging/product_core
charset_type = utf-8
}
index product
{
type = distributed
local = product_core
}
問題行是with[:store_ids] = ... 該產品可以關聯到多個商店我ds，但它似乎只有在with[:store_ids]的最低編號爲ID的陣列中才有效。例如，與產品1000相關聯的ID是[12,15,41]，如果with[:store_ids] = [15,41]則返回0結果，但是如果12在數組中，那麼它起作用。
我已經停止，開始，重新啓動，重新編制索引，重建，爲獅身人面像生成一個新的配置文件，並以各種順序重複，我沒有運氣。