通过python openpyxl将JSON文件中的数据写入Excel答案

【问题标题】：Write data from JSON file to Excel by python openpyxl通过python openpyxl将JSON文件中的数据写入Excel
【发布时间】：2023-01-18 18:31:43
【问题描述】：

我有一个 json 文件，其中包含我想保存到 xlsx 文件中的数据。我使用了 openpyxl 库，并在创建 for 循环的阶段停止，将每个用户依次保存在单独的行中，并将他的数据保存在单独的单元格中。

json 文件：

{
"entries": [
    {
        "attributes": {
            "cn": "Bruce Wayne",
            "displayName": "Batman",
            "distinguishedName": "CN=Bruce Wayne,OU=Users,OU=DC-COMICS,DC=universum,DC=local",
            "primaryGroupID": 513,
            "sAMAccountName": "batman",
            "sAMAccountType": 805306368,
            "userAccountControl": 514,
            "whenCreated": "2016-04-19 10:06:25+00:00"
        },
        "dn": "CN=Bruce Wayne,OU=Users,OU=DC-COMICS,DC=universum,DC=local"
    },
    {
        "attributes": {
            "cn": "Clark Kent",
            "displayName": "Superman",
            "distinguishedName": "CN=Clark Kent,OU=Users,OU=DC-COMICS,DC=universum,DC=local",
            "primaryGroupID": 513,
            "sAMAccountName": "superman",
            "sAMAccountType": 805306368,
            "userAccountControl": 514,
            "whenCreated": "2016-04-19 10:06:25+00:00"
        },
        "dn": "CN=Clark Kent,OU=Users,OU=DC-COMICS,DC=universum,DC=local"
    }
  ]
}

我的代码：

import json
import configparser

### load main_config.ini file
main_config_file = './config/main_config.ini' # sciezka do pliku main_config.ini z 
ustawieniami
main_config = configparser.RawConfigParser()
main_config.read(main_config_file)

### VARIABLES
# from configs files
root_path = main_config['GLOBAL']['root_path']
json_dir = main_config['GLOBAL']['json_dir']
encoded_retrived_users_file = main_config['USERS']['encoded_users_file_name']

# load data from JSON file
encoded_retrived_users = './JSON/test.json'
#encoded_retrived_users = root_path + json_dir + encoded_retrived_users_file # sciezka 
do pliku encoded_users_from_LDAP.json
with open(encoded_retrived_users, 'r', encoding="UTF-8") as file:
    data = json.load(file)
    retrived_users = data['entries']

### CONSOLE VIEW
print("----------------------------------")

for user in retrived_users:
    no = str(i)
    attributes = user['attributes']
    cn = attributes['cn']
    sAMAccountName = attributes['sAMAccountName']
    i += i

    print("No:  " + no)
    print("cn:              " + cn)
    print("sAMAccountName:  " + sAMAccountName)
    print("----------------------------------")

### EXCEL
import openpyxl
from openpyxl import Workbook

wb = Workbook()

# Grab the active worksheet
ws_01 = wb.active

# Set the title of the worksheet
ws_01.title = "llogon>30d"

# Set first row
ws_01.cell(1, 1, "cn")
ws_01.cell(1, 2, "sAMA")

# Save it in an Excel file
wb.save("./test/test.xlsx")

我想要的是：

【问题讨论】：

使用熊猫是一种选择吗？
问题中没有写入 Excel 的代码。在调用 import openpyxl 时，retrived_users 是一个对象数组，而不是 JSON。您是否尝试过遍历 retrived_users 并将您想要的属性写入 Excel？例如ws_01.cell(iRow, 1, attributes["cn"])

标签： python python-3.x openpyxl

【解决方案1】：

在调用 import openpyxl 时，retrived_users 是一个对象数组，而不是 JSON。写入控制台的相同代码可用于写入 Excel 文件：

wb = Workbook()
ws_01 = wb.active
ws_01.title = "llogon>30d"

i=0
for user in retrived_users:
    no = str(i)
    attributes = user['attributes']
    cn = attributes['cn']
    sAMAccountName = attributes['sAMAccountName']

    ws_01.cell(i, 1, cn)
    ws_01.cell(i, 2, sAMAccountName)
    i += i
wb.save("./test/test.xlsx")

编写更优雅的代码当然是可能的，但这应该可行

【讨论】：