Django: Haystack and Elasticsearch with Mongoengine
问题 I am trying to integrate Haystack Elasticsearch with my django REST application that uses MongoDB as database. Here is my source code: models.py class Books(Document): ISBN = fields.StringField(null=False, required=True) book_name = fields.StringField(null=False, required=True) genre = fields.StringField(null=False, required=True) author = fields.StringField(null=False, required=True) publisher = fields.StringField(null=False,required=True) price = fields.IntField(required=True) stock =