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import filestore
import time
import datetime
def postbank():
print ("Welcome to PostBank, We care for you\n")
prompt=int(raw_input("""To open a new bank account, Press 1\n"""+
"""To access your existing account & transact press 2\n"""))
if prompt==1:
cus=BankAccount()#creates a new customer profile
elif prompt==2:
cus=ReturnCustomer()#checks for existing customer
else:
print "You have pressed the wrong key, please try again"
postbank()
"""Class for a bank account"""
type="Normal Account"
def __init__(self):
##calls functions in the module filestore
self.username, self.userpassword, self.balance=filestore.cusaccountcheck()
print ("Thank you %s, your account is set up and ready to use,\n a 100 pounds has been credited to your account" %self.username)
time.sleep(2)
self.userfunctions()
def userfunctions(self):
print("\n\nTo access any function below, enter the corresponding key")
print ("""To:
check Balance, press B.
deposit cash, press D.
withdraw cash, press W.
Delete account press X.
exit service, press E\n
:"""),
ans=raw_input("").lower()
if ans=='b':
self.passcheck()
self.checkbalance()
elif ans=='d':
self.passcheck()
self.depositcash()
elif ans=='w':
self.passcheck()
self.withdrawcash()
elif ans=='x':
print ("%s, your account is being deleted"%self.username)
time.sleep(1)
print ("Minions at work")
time.sleep(1)
filestore.deleteaccount(self.username)
print ("Your account has been successfuly deleted, goodbye")
elif ans=='e':
print ("Thank you for using PostBank Services")
time.sleep(1)
print ("Goodbye %s" %self.username)
exit()
else:
print "No function assigned to this key, please try again"
self.userfunctions()
def checkbalance(self):
date=datetime.date.today()
date=date.strftime('%d-%B-%Y')
self.working()
print ("Your account balance as at {} is {}").format(date, self.balance)
self.transact_again()
def withdrawcash(self):
amount=float(raw_input("::\n Please enter amount to withdraw\n: "))
self.balance-=amount
self.working()
print ("Your new account balance is %.2f" %self.balance)
print ("::\n")
filestore.balupdate(self.username, -amount)
self.transact_again()
def depositcash(self):
amount=float(raw_input("::\nPlease enter amount to be deposited\n: "))
self.balance+=amount
self.working()
print ("Your new account balance is %.2f" %self.balance)
print ("::\n")
filestore.balupdate(self.username, amount)
self.transact_again()
def transact_again(self):
ans=raw_input("Do you want to do any other transaction? (y/n)\n").lower()
self.working()
if ans=='y':
self.userfunctions()
elif ans=='n':
print ("Thank you for using PostBank we value you. Have a good day")
time.sleep(1)
print ("Goodbye {}").format(self.username)
exit()
elif ans!='y' and ans!='n':
print "Unknown key pressed, please choose either 'N' or 'Y'"
self.transact_again()
def working(self):
print("working"),
time.sleep(1)
print ("..")
time.sleep(1)
print("..")
time.sleep(1)
def passcheck(self):
"""prompts user for password with every transaction and counterchecks it with stored passwords"""
b=3
while b>0:
ans=raw_input("Please type in your password to continue with the transaction\n: ")
if ans==self.userpassword:
return True
else:
print "That is the wrong password"
b-=1
print ("%d more attempt(s) remaining" %b)
print ("Account has been freezed due to three wrong password attempts,\n contact your bank for help, bye bye")
time.sleep(1)
print ("...")
time.sleep(1)
print("...")
time.sleep(1)
exit()
type="Normal Account"
def __init__(self):
self.username, self.userpassword, self.balance=filestore.oldcuscheck()
self.userfunctions()
postbank()
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