# -*- coding: utf-8 -*-
from datetime import datetime
from elasticsearch_dsl import DocType, Date, Integer, Keyword, Text
from elasticsearch_dsl.connections import connections
# Define a default Elasticsearch client
connections.create_connection(hosts=['localhost'])
from models.models import Article
s = Article.search()
s = s.suggest('title_suggestion',
'python',
completion={
'field': 'title_suggest',
'fuzzy': {
'fuzziness': 2
},
'size': 10
})
suggestions = s.execute_suggest()
for match in suggestions.title_suggestion[0].options:
source = match._source
print(source['title'], match._score)
# Display cluster health
# print(connections.get_connection().cluster.health())
# from elasticsearch_dsl import Keyword, Mapping, Nested, Text
#
# m = Mapping('article')