Merge pull request #484 from hellohaptik/support_for_new_lang

changing term query to match query for get request, elastic search to support text search.

Author: adisri2694

datastore/elastic_search/query.py

@@ -598,13 +598,18 @@ def get_crf_data_for_entity_name(connection, index_name, doc_type, entity_name,
             }
         }
     }
-
+    #       match query does not support array(list of languages).
+    #       building a list of dictionaries corresponding to match query for each language
     if languages:
-        data['query']['bool']['filter'] = {
-            "terms": {
-                "language_script": languages
+        list_query_langs = []
+        for lang in languages:
+            query_lang = {
+                "match": {
+                    "language_script": lang
+                }
             }
-        }
+            list_query_langs.append(query_lang)
+        data['query']['bool']['should'] = list_query_langs
 
     kwargs = dict(kwargs,
                   body=data,