使用python和blender 2.74将Json转换为CSV
我有一个项目,其中我必须将json文件转换为CSV文件 Json示例:使用python和blender 2.74将Json转换为CSV,python,json,csv,blender,Python,Json,Csv,Blender,我有一个项目,其中我必须将json文件转换为CSV文件 Json示例: { "P_Portfolio Group": { "depth": 1, "dataType": "PortfolioOverview", "levelId": "P_Portfolio Group", "path": [ { "label": "Portfolio Group", "levelId": "P_Portfolio Group"
{
"P_Portfolio Group": {
"depth": 1,
"dataType": "PortfolioOverview",
"levelId": "P_Portfolio Group",
"path": [
{
"label": "Portfolio Group",
"levelId": "P_Portfolio Group"
}
],
"label": "Portfolio Group",
"header": [
{
"id": "Label",
"label": "Security name",
"type": "text",
"contentType": "text"
},
{
"id": "SecurityValue",
"label": "MioCHF",
"type": "text",
"contentType": "number"
},
{
"id": "SecurityValuePct",
"label": "%",
"type": "text",
"contentType": "pct"
}
],
"data": [
{
"dataValues": [
{
"value": "Client1",
"type": "text"
},
{
"value": 2068.73,
"type": "number"
},
{
"value": 14.0584,
"type": "pct"
}
]
},
{
"dataValues": [
{
"value": "Client2",
"type": "text"
},
{
"value": 1511.9,
"type": "number"
},
{
"value": 10.2744,
"type": "pct"
}
]
},
{
"dataValues": [
{
"value": "Client3",
"type": "text"
},
{
"value": 1354.74,
"type": "number"
},
{
"value": 9.2064,
"type": "pct"
}
]
},
{
"dataValues": [
{
"value": "Client4",
"type": "text"
},
{
"value": 1225.78,
"type": "number"
},
{
"value": 8.33,
"type": "pct"
}
]
}
],
"summary": [
{
"value": "Total",
"type": "text"
},
{
"value": 11954.07,
"type": "number"
},
{
"value": 81.236,
"type": "pct"
}
]
}
}
我想得到这样的东西:
Client1,2068.73,14.0584
Client2,1511.9,10.2744
Client3,871.15,5.92
Client4,11954.07,81.236
但它不起作用
你能给我一个提示吗。使用熊猫图书馆:
import csv
import json
with open("C:\Users\SVC\Desktop\test.json") as file:
x = json.load(file)
f = csv.writer(open("C:\Users\SVC\Desktop\test.csv", "wb+"))
for x in x:
f.writerow(x["P_Portfolio Group"]["data"]["dataValues"]["value"])
import pandas as pd
data = pd.read_csv("C:\Users\SVC\Desktop\test.json")
data.to_csv('test.csv')
完成
这将产生以下C:\Users\SVC\Desktop\test.csv
内容:
Client1,2068.73,14.0584
Client2,1511.9,10.2744
Client3,1354.74,9.2064
Client4,1225.78,8.33
顺便说一句,我没有用JSON测试它,也没有查看它的结构。
Client1,2068.73,14.0584
Client2,1511.9,10.2744
Client3,1354.74,9.2064
Client4,1225.78,8.33