我正在尝试使用以下代码在 python 中生成自定义 JSON
root={}
Levels=[['L1','L1','L2'],
['L1','L1','L3'],
['L1','L2'],
['L2','L2','L3'],
['L2','L2','L1'],
['L3','L2'],
['L4','L2','L1'],
['L4','L2','L4']]
def append_path(root, paths):
if paths:
child = root.setdefault(paths[0], {})
append_path(child, paths[1:])
for p in Levels:
append_path(root, p)
def convert(d):
templist=[]
noofchildren=0
if(len(d.items())==0):
return ([{}],1)
for k,v in d.items():
temp,children=convert(v)
noofchildren+=children
if(temp):
templist.append({"name":k+"("+str(children)+")",'children':temp})
else:
templist.append({'name': k+"("+str(children)+")", 'children':[{}]})
return (templist,noofchildren)
# Print results
import json
print(json.dumps(convert(root)[0], indent=2))
我的数据集发生了一些变化
Levels=[[['L1','L1','L2'],[10,20,30]],
[[['L1','L1','L3'],[10,15,20]],
[[['L1','L2'],[20,10]],
[[['L2','L2','L3'],[20,20,30]],
[[['L2','L2','L1'],[10,20,30]]
[[['L3','L2'],[10,20]]
[[['L4','L2','L1'],[10,20,10]]
[[['L4','L2','L4'],[20,40,50]]]
如何更改我的代码以添加此信息?
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