将信息从数组读取和写入 txt 文件的问题

如何解决将信息从数组读取和写入 txt 文件的问题

我正在尝试为一个类编写一个程序，如下所示。我遇到的问题是输出。

我希望文本文件的保存信息如下所示：

paul,shook,600

但是我为保存的文件得到了这个：

paul,600

['paul,600','','paul,smith,20']

我认为问题在于它的读取方式。

我还需要它在程序结束时显示此信息以及以编号项目符号保存的信息。但是，根据我如何更改列表功能，我可以在开始或结束时给我一个额外的项目符号空白项目符号。 这就是我得到的：

1. paul,20
2. paul,600

FILENAME = "payroll.txt"
    
def readFile():
    namePay = []
    with open (FILENAME)as file:
        for line in file:
            line = line.replace("\n","")
            namePay.append(str(line))
            print(line)
        return namePay
           
def appendFile(namePay):
    #with open (FILENAME,"a") as join
    join = open(FILENAME,"a")
    print(namePay,file = join,)
    join.close()
        
def listFile(namePay):
    for i in range(len(namePay)):
        emp = namePay[i-1]
        print(str(i+1) + ". " + emp)
    print()
   
def introduction():
    print("Python Assignment 6 by Paul Shook")
   
def gatherinformation(namePay):
    firstName = str(input("Enter Employee's First name: "))
    lastName = str(input("Enter Employess's Last name: "))
    weeklyPay = str(input("Enter Employess's Weekly pay: "))
    empInfo = []
    empInfo.append(firstName)
    empInfo.append(lastName)
    empInfo.append(weeklyPay)
    joined_list = ",".join(empInfo)
    namePay.append(joined_list)
    appendFile(str(namePay))
    print("You entered:" + firstName,lastName,weeklyPay + "\n")
    
def closing():
    print("Thanks for using payroll")
    input("Press the enterKey to end")
        
def main ():
    introduction()
    namePay = readFile()
    go = "yes"
    while go == "yes":
        gatherinformation(namePay)
        go = input("Enter 'yes' to continue,anything else to quit: ")
    else:
        listFile(namePay)
        closing()  
                
        #firstName = str(input("Enter Employee's First name: "))
        #lastName = float(input("Enter Employess's Last name: "))
        #weeklyPay = float(input("Enter EMployess's Weely pay: "))
        #namePay.append(
        #finalPay = calculatePay(payrate,hours)
        #namePay = (empName,finalPay)
        #runTotals.append(finalPay)
        #mylistofNames.append(namePay)
        #print("Weekly pay for:",*mylistofNames,sep = "\n")
        #print("Cumulative total is: ",(sum(runTotals)))
            
if __name__ == "__main__":
    main()