我有一个用 Python 2.7 编写的简单代码,它会询问用户某些信息,并将信息导出到 .csv 文件。一旦用户输入数据,他们有没有办法在按下回车后返回并编辑他们输入的内容?这是我到目前为止所拥有的:
def writer():
import csv
with open('Work_Order_Log.csv', 'a') as f:
w=csv. writer(f, quoting=csv.QUOTE_ALL)
while (1):
Correct=True
Employee=True
WorkOrder=True
Item=True
Qty=True
Process=True
Date=True
Time=True
while Correct:
Correct=False
Employee=False
WorkOrder=False
Item=False
Qty=False
Process=False
Date=False
Time=False
Employee=raw_input("1. Enter Your Name:")
WorkOrder=raw_input("2. Enter The Work Order Number:")
PartNumber=raw_input("3. Enter The Item Number:")
Qty=raw_input("4. Enter Quantity:")
Process=raw_input("5. Enter Process:")
Date=raw_input("6. Enter Date(mm/dd):")
Time=raw_input("7. Total Time(hh:mm):")
needToCorrect=raw_input("Is the last Entry Correct? (If so, type 'y') If not enter the Number of the Field that is incorrect:")
if needToCorrect=="1":
Employee=True
elif needToCorrect=="2":
WorkOrder=True
elif needToCorrect=="3":
Item=True
elif needToCorrect=="4":
Qty=True
elif needToCorrect=="5":
Process=True
elif needToCorrect=="6":
Date=True
elif needToCorrect=="7":
Time=True
w.writerow([Employee,WorkOrder,Item,Process,Qty,Date,Time,Correct])
writer()
在测试代码后,我发现当我输入错误字段的编号进行更正时,它在 .csv 文件中显示它不正确,但仍然让我通过整个循环来修复错误。为什么是这样?