将python代码中列表中的文档计数添加到elasticsearch中的字段中

from elasticsearch import Elasticsearch

es = Elasticsearch()

def add_document_count_to_field(index_name, doc_type, field_name, documents):
    for document in documents:
        # 获取文档的ID
        document_id = document['id']
        
        # 获取文档中列表的长度（即文档计数）
        document_count = len(document['list'])
        
        # 更新Elasticsearch中的字段
        es.update(index=index_name, doc_type=doc_type, id=document_id, body={"doc": {field_name: document_count}})

index_name = "your_index_name"
doc_type = "your_doc_type"
field_name = "your_field_name"
documents = [
    {"id": 1, "list": [1, 2, 3]},
    {"id": 2, "list": [4, 5]},
    # 其他文档...
]

add_document_count_to_field(index_name, doc_type, field_name, documents)