From 71d9dc44cda93a5466fdb26fe03466886556be9b Mon Sep 17 00:00:00 2001
From: Matchu <matchu1993@gmail.com>
Date: Tue, 29 Jan 2013 23:00:45 -0600
Subject: [PATCH] substring-ish item name indexing using ngrams+keyword

---
 config/flex.yml | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/config/flex.yml b/config/flex.yml
index 4611faf2..cafed29b 100644
--- a/config/flex.yml
+++ b/config/flex.yml
@@ -11,6 +11,28 @@ ANCHORS:
   settings:
     number_of_shards: 5
     number_of_replicas: 1
+    
+    analysis:
+      analyzer:
+        item_name_index:
+          type: custom
+          tokenizer: item_name
+          filter:
+            - lowercase
+            - asciifolding
+        
+        item_name_search:
+          type: custom
+          tokenizer: keyword
+          filter:
+            - lowercase
+            - asciifolding
+      
+      tokenizer:
+        item_name:
+          type: ngram
+          min_gram: 3
+          max_gram: 16
 
   # add your custom mappings here
   mappings:
@@ -30,6 +52,8 @@ ANCHORS:
                 <%= locale %>:
                   type: string
                   index: analyzed
+                  index_analyzer: item_name_index
+                  search_analyzer: item_name_search
                 untouched:
                   type: string
                   index: not_analyzed