类属性到pandas数据框架

Question

我想知道如何让我的pandas数据框架从给定的类属性中获取数据。我的代码是这样的:

import pandas as pd

class Surfers:
def __init__(self):
self.name_full: str = None
self.contest_round: str = None
self.score: str = None
def __repr__(self):
name_to_show: str = ''
if self.name_full is not None:
name_to_show = self.name_full
round_to_show: str = ''
if self.contest_round is not None:
round_to_show = self.contest_round
score_to_show: str = ''
if self.score is not None:
score_to_show = self.score
return f"{name_to_show}, {round_to_show}, {score_to_show}"
#This is just an example, I am actually scraping to get these values
surfer1 = Surfers()
surfer1.contest_round = '2'
surfer1.name_full = "Kelly Slater"
surfer1.score = '15.75'

我希望我的数据框最终看起来像这样:

Name            Round      Score
Kelly Slater    2          15.75

我想知道如何使用pandas来获取name_full,contest_round和score属性以获得此数据框。

Answer 1

import pandas as pd
# 
class Surfers:
def __init__(self):
self.name_full: str = None
self.contest_round: str = None
self.score: str = None
def __repr__(self):
name_to_show: str = ''
if self.name_full is not None:
name_to_show = self.name_full
round_to_show: str = ''
if self.contest_round is not None:
round_to_show = self.contest_round
score_to_show: str = ''
if self.score is not None:
score_to_show = self.score
return f"{name_to_show}, {round_to_show}, {score_to_show}"
#This is just an example, I am actually scraping to get these values
surfer1 = Surfers()
surfer1.contest_round = '2'
surfer1.name_full = "Kelly Slater"
surfer1.score = '15.75'
str1 = str(surfer1)
data_list = str1.split(", ")
data = [data_list]

# Create the pandas DataFrame
df = pd.DataFrame(data, columns=['Name', 'Round', 'Score'])
print(df)