From 48bcfbe77b0ce7efa66b50818c3c549cf59020db Mon Sep 17 00:00:00 2001
From: liangliangyy <liangliangyy@gmail.com>
Date: Sat, 11 May 2019 23:48:22 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Des=E6=90=9C=E7=B4=A2=E5=BC=82?=
 =?UTF-8?q?=E5=B8=B8?=
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---
 DjangoBlog/elasticsearch_backend.py     | 5 +++++
 blog/documents.py                       | 2 +-
 blog/management/commands/build_index.py | 2 +-
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/DjangoBlog/elasticsearch_backend.py b/DjangoBlog/elasticsearch_backend.py
index 67f12b9..5356eac 100644
--- a/DjangoBlog/elasticsearch_backend.py
+++ b/DjangoBlog/elasticsearch_backend.py
@@ -100,6 +100,7 @@ class ElasticSearchBackend(BaseSearchBackend):
             raw_results.append(result)
         facets = {}
         spelling_suggestion = None
+
         return {
             'results': raw_results,
             'hits': hits,
@@ -143,6 +144,10 @@ class ElasticSearchQuery(BaseSearchQuery):
     def build_query_fragment(self, field, filter_type, value):
         return value.query_string
 
+    def get_count(self):
+        results = self.get_results()
+        return len(results) if results else 0
+
 
 class ElasticSearchEngine(BaseEngine):
     backend = ElasticSearchBackend
diff --git a/blog/documents.py b/blog/documents.py
index 40c347a..d282059 100644
--- a/blog/documents.py
+++ b/blog/documents.py
@@ -97,7 +97,7 @@ class ArticleDocumentManager():
     def create_index(self):
         ArticleDocument.init()
 
-    def deleate_index(self):
+    def delete_index(self):
         from elasticsearch import Elasticsearch
         es = Elasticsearch()
         es.indices.delete(index='blog', ignore=[400, 404])
diff --git a/blog/management/commands/build_index.py b/blog/management/commands/build_index.py
index 1beaa40..25dcd9c 100644
--- a/blog/management/commands/build_index.py
+++ b/blog/management/commands/build_index.py
@@ -23,5 +23,5 @@ class Command(BaseCommand):
 
     def handle(self, *args, **options):
         manager = ArticleDocumentManager()
-        manager.deleate_index()
+        manager.delete_index()
         manager.rebuild()