def repay(acc_data):
'''
打印当前账户的余额信息 让用户偿还账单
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
#for k,v in account_data.items():
# print(k,v )
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
repay_amount = input("\033[33;1mInput repay amount:\033[0m").strip()
if len(repay_amount) > 0 and repay_amount.isdigit():
print('ddd 00')
new_balance = transaction.make_transaction(trans_logger,
account_data, 'repay',
repay_amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% repay_amount)
if repay_amount == 'b':
back_flag = True
def withdraw(user_data):
print('开始取款')
tran_type = 'withdraw'
back_flag = False
while not back_flag:
account = user_data['account_id']
acc_data = accounts.load_current_balance(account)
balance = acc_data['balance']
amount = input('输入您要还的金额或者按b返回上一层，金额数必须\033[31m大于0\33[1m:')
if len(amount)>0 and amount.isdigit():
amount = float(amount)
if balance-float(amount) <= (acc_data['credit'])*0.5: #其实这个一个在交易模块做的~并且额度的比例应该是可以设置才对
print('您不能取走超过额度的50%')
back_flag = True
continue
new_balance = transaction.make_transaction(acc_data=acc_data, \
amount=amount,\
tran_type=tran_type)
if accounts.upda_current_balance(user_data,new_balance):
print('后您现在的余额是：', new_balance)
else:
print('\033[31m交易失败\033[0m')
elif amount == 'b':
back_flag = True
else:
print('这个不是一个数字请输入正确的数字')
exit_flag = False
return exit_flag
def withdraw(acc_data):
'''
提现
:param acc_data:
:return:
'''
account_data = data_handler.get_user_db(acc_data['account_id'])
tr_log_obj = logger.set_tr_logger(account_data['id'])
current_balance = '''---------------- BALABCE INFO --------------
Credit : %s
Balance: %s
-------------------------------------------''' % (account_data['credit'],
account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
withdraw_amount = input(
'\033[1;34mInput withdraw amount: \033[0m').strip()
if withdraw_amount.isdigit():
new_balance = transaction.make_transaction(tr_log_obj,
account_data,
'withdraw',
withdraw_amount)
if new_balance:
print('New:Balance:\033[32;1m %s \033[0m' %
new_balance['balance'])
elif withdraw_amount == 'b': # 返回
back_flag = True
elif withdraw_amount == 'q': # 退出程序
exit('请保管好您的信用卡，欢迎下次使用！')
else: # 错误输入
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% withdraw_amount)
def repay(acc_data):
account_data = accounts.load_current_balance(acc_data['account_id'])
print('Balance Info'.center(50, '-'))
print(u'''
余额： %d
本期应还金额： %d
还款日： %d
''' % (account_data['balance'], account_data['credit'] -
account_data['balance'], account_data['pay_date']))
back_flag = True
while back_flag:
repay_amount = input('\33[33;1mInput Repay Amount: \33[0m').strip()
if len(repay_amount) == 0: continue
if repay_amount.isdigit():
new_balance = transaction.make_transaction(trans_logger,
account_data, 'repay',
repay_amount)
if new_balance:
print('\33[42;1mNew Balance is %s : \33[0m' %
new_balance['balance'])
back_flag = False
else:
print(
'\33[31;1m%s is not a valid amount,only accept integer : \33[0m'
% repay_amount)
def transfer(acc_data):
# 转账
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
flag = False
while not flag:
# 输入转账卡号(账号)
transfer_account = input("Enter transfer account: ")
# 输入转账金额
transfer_money = input("Enter transfer money: ")
if (len(transfer_money) > 0
and transfer_money.isdigit()) and len(transfer_account) > 0:
# 这里使用**kwargs 扩展参数, transfer_account 根据这个dict key判断是否需要转账
new_balance = transaction.make_transaction(
transaction_log,
account_data,
'transfer',
transfer_money,
transfer_account=transfer_account)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
elif transfer_account == 'b' or transfer_money == 'b':
flag = True
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% transfer_account)
def checkout(shop_data):
print('结账咯')
#做到这里的时候就是和认证模块做交互
acc_data = auth.acc_login(user_data)
balance = acc_data['balance']
total = float(shop_data['total'])
if total > balance:
print('太贵了您买不起')
else:
tran_type = 'consume'
#做到这里的就可以和数据库交互了
new_balance = transaction.make_transaction(acc_data=acc_data, \
amount=total, \
tran_type=tran_type)
account = user_data['account_id']
data = accounts.load_current_balance(account)
user_data['account_data'] = data
if accounts.upda_current_balance(user_data, new_balance):
print('''您的余额是：%s
您消费了：%s''' % (new_balance, total))
shop_data['shoplist'] = [] #已经完成了购买那么就要清空了购物车
shop_data['total'] = 0
else:
print('\033[31m交易失败\033[0m')
def transfer(acc_data): #4、转账
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = """
------balance 余额 INFO ---------
Credit: %s
Balance: %s
""" % (account_data['id'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
duifang_account = input("\033[31;1m请输入对方帐户名：\033[0m").strip()
transfer_amount = input("\033[31;1m转账金额：\033[0m").strip()
if duifang_account and transfer_amount == "b":
return
elif len(transfer_amount) > 0 and transfer_amount.isdigit():
new_blance = transaction.make_transaction(
trans_logger,
account_data,
"transfer",
transfer_amount,
re_account=duifang_account)
if new_blance:
print("\033[41;1m转账成功！\033[0m")
print("\033[33;1m最新余额：%s\033[0m" % new_blance["balance"])
else:
print("\033[33;1m 账户或输入金额 is not a valid amount!\033[0m")
def withdraw(acc_data):
'''
print current balance and let user do the withdraw action
:param acc_data:
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
withdraw_amount = input(
"\033[33;1mInput withdraw amount:\033[0m").strip()
if withdraw_amount.isdigit() and len(withdraw_amount) > 0:
new_balance = transaction.make_transaction(trans_logger,
account_data,
'withdraw',
withdraw_amount)
if new_balance:
print('''\033[31;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% withdraw_amount)
if withdraw_amount == 'b':
back_flag = True
def repay(acc_data):
"""
还款功能
:param acc_data: 用户数据
:return:
"""
# 实时获取用户数据,保证数据是最新的
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
flag = False
while not flag:
# 输入还款金额
repay_amount = input("Enter repayment amount: ").strip()
if len(repay_amount) > 0 and repay_amount.isdigit():
new_balance = transaction.make_transaction(transaction_log,
account_data, 'repay',
repay_amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
elif repay_amount == 'b':
flag = True
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% repay_amount)
def withdraw(acc_data):
# 取款
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
flag = False
while not flag:
# 输入取款金额
withdraw_money = input("Enter withdrawal amount: ").strip()
if len(withdraw_money) > 0 and withdraw_money.isdigit():
new_balance = transaction.make_transaction(transaction_log,
account_data,
'withdraw',
withdraw_money)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
elif withdraw_money == 'b':
flag = True
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% withdraw_money)
def withdraw(acc_data):
'''
账单取款函数
:param acc_data:
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' -*-*-*-*-*-*-*-*- 账户余额信息 -*-*-*-*-*-*-*-*-
Credit : %s
Balance: %s\n''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
withdraw_amount = input("请输入取款余额[q=quit]>>>:").strip()
if len(withdraw_amount) > 0 and withdraw_amount.isdigit():
new_balance = transaction.make_transaction(trans_logger,
account_data,
'withdraw',
withdraw_amount)
time.sleep(0.1)
if new_balance:
print('''\033[42;1m余额总数:%s\033[0m,重新登录后生效~''' %
(new_balance['balance']))
elif withdraw_amount == 'q':
back_flag = True
else:
print("[\033[31;1m输入不合法，请重新输入\033[0m]")
def repay(acc_data):
'''
存款
acc_data:包括ID，is_authenticaed,用户帐号信息
:param acc_data:
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
print('repay', account_data)
current_balance = ''' ---------------------BALANCE INFO-----------------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
repay_amount = input(
"\033[32;1mInput repay amout(input 'b' is back):\033[0m").strip()
if len(repay_amount) > 0 and repay_amount.isdigit():
print("xia")
new_balance = transaction.make_transaction(trans_logger,
account_data, 'repay',
repay_amount)
print(new_balance)
if new_balance:
print('''\033[34;1mNEW Balance:%s\033[0m''' %
(new_balance['balance']))
elif repay_amount == 'b':
back_flag = True
else:
print(
"\033[31;1m%s is not valid amount ,Only accept interger!\033[0m"
% repay_amount)
def withdraw(acc_data):
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = '''------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
withdraw_amount = input(
'input withdraw amount, input q to go back: ').strip()
if len(withdraw_amount) > 0 and withdraw_amount.isdigit():
new_balance = transaction.make_transaction(trans_logger,
account_data,
'withdraw',
withdraw_amount)
if new_balance:
print('New Balance: %s' % (new_balance['balance']))
elif withdraw_amount == 'q':
back_flag = True
else:
print('Invalid Amount!')
user_data['account_data'] = accounts.load_current_balance(
acc_data['account_id'])
interactive(user_data)
def repay(acc_data):
'''
print current balance and let user repay the bill
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
#for k,v in account_data.items():
# print(k,v )
current_balance= ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' %(account_data['credit'],account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
repay_amount = input("\033[33;1mInput repay amount:\033[0m").strip()
if len(repay_amount) >0 and repay_amount.isdigit():
print('ddd 00')
new_balance = transaction.make_transaction(trans_logger,account_data,'repay', repay_amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %(new_balance['balance']))
else:
print('\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m' % repay_amount)
if repay_amount == 'b':
back_flag = True
def transfer(acc_data):
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'],
account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
trans_amount = input('\033[33;1mInput transfer amount:\033[0m')
if len(trans_amount) > 0 and trans_amount.isdigit():
new_balance = transaction.make_transaction(trans_logger,
account_data,
'transfer',
trans_amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% trans_amount)
if trans_amount == 'b':
back_flag = True
def transfer(acc_data):
'''
转账
:param access_data:
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = '''---------------------BALANCE INFO-----------------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
transfer_amount = input(
"\033[33;1mInput transfer amount(input 'b' is back):\033[0m"
).strip()
if len(transfer_amount) > 0 and transfer_amount.isdigit():
new_balance = transaction.make_transaction(trans_logger,
account_data,
'transfer',
transfer_amount)
if new_balance:
print('''\033[32;1mNEW Balance:%s\033[0m''' %
(new_balance['balance']))
elif transfer_amount == "b":
back_flag = True
else:
print(
'\033[31;1m[%s] is not a valid amount , only accept integer\033[0m'
% transfer_amount)
def repay(acc_data):
'''
print current balance and let user repay the bill
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
repay_amount = input("\033[33;1mInput repay amount:\033[0m").strip()
if len(repay_amount) > 0 and repay_amount.isdigit():
new_balance = transaction.make_transaction(trans_logger,
account_data, 'repay',
repay_amount)
if new_balance:
print("'\033[34;1mNew Balance:%s\033[0m" %
new_balance['balance'])
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% repay_amount)
if repay_amount == 'b':
back_flag = True
def transfer(acc_data):
'''
print current balance and let user do the transfer action
:param acc_data:
:return:
'''
roll_out_account_data = accounts.load_current_balance(
acc_data['account_id'])
# print(roll_out_account_data)
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (roll_out_account_data['credit'],
roll_out_account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
transfer_id = input(
"\033[34;1mInput transfer id(return input(b)):\033[0m").strip()
if transfer_id == 'b':
back_flag = True
continue
is_exist = accounts.load_account_is_exist(transfer_id)
if is_exist:
roll_in_account_data = accounts.load_current_balance(transfer_id)
transfer_amount = input(
"\033[33;1mInput transfer amount(return input(b)):\033[0m"
).strip()
if transfer_id == 'b':
back_flag = True
continue
if len(transfer_amount) > 0 and transfer_amount.isdigit():
roll_out_id = roll_out_account_data['id']
new_balance = transaction.make_transaction(
trans_logger, roll_out_account_data, 'transfer_roll_out',
transfer_amount)
if new_balance:
print('''\033[35;1m%s New Balance:%s\033[0m''' %
(roll_out_id, new_balance['balance']))
new_balance = transaction.make_transaction(
trans_logger, roll_in_account_data, 'transfer_roll_in',
transfer_amount)
print('''\033[35;1m%s New Balance:%s\033[0m''' %
(transfer_id, new_balance['balance']))
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% transfer_amount)
def transfer(acc_data):
'''
转账
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'],
account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
receiver = input("\033[33;1mInput receiver:\033[0m").strip()
if receiver == acc_data["account_id"]:
print("\033[33; receiver is yourself ... \033[0m")
elif receiver == "b":
back_flag = True
else:
#判断收款人是否存在,存在返回用户信息，不存在返回False
receiver_account_data = auth.auth_check(receiver)
if receiver_account_data:
if receiver_account_data["status"] == 0: #检查收款人的状态是否正常
transfer_amount = input(
"\033[33;1mInput transfer amount:\033[0m").strip()
if len(transfer_amount) > 0 and transfer_amount.isdigit():
new_balance = transaction.make_transaction(
trans_logger, account_data, 'transfer',
transfer_amount)
transaction.make_transaction(trans_logger,
receiver_account_data,
'repay', transfer_amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
back_flag = True
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% transfer_amount)
if transfer_amount == 'b':
back_flag = True
else:
continue
def transfer(acc_data):
'''
打印当前余额，并转帐
:param acc_data:
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s
(Tip: input [b] to back)''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
receiver = input("\033[33;1mInput receiver:\033[0m").strip() # 收款人
if receiver == account_data["id"]: # 判断帐号是否为自己
print("\033[31;1mThe receiver is yourself!\033[0m")
continue
elif receiver == "b":
break
else:
receiver_account_data = auth.acc_check(receiver) # 判断收款人帐号是否存在和过期
status = receiver_account_data['status']
if status == 0: # 只有收款人为普通帐户，且状态正常，才能转帐
transfer_amount = input(
"\033[33;1mInput transfer amount:\033[0m").strip()
if len(transfer_amount) > 0 and transfer_amount.isdigit():
new_balance = transaction.make_transaction(
trans_logger, account_data, 'transfer',
transfer_amount)
transaction.make_transaction(trans_logger,
receiver_account_data,
'receive', transfer_amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
else:
print(
'[\033[31;1m%s\033[0m] is not a valid amount, only accept integer!'
% transfer_amount)
if transfer_amount == 'b':
back_flag = True
def transfer(acc_data):
'''
打印当前余额，并转帐
:param acc_data:
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' -*-*-*-*-*-*-*-*- 账户信息 -*-*-*-*-*-*-*-*-
Credit : %s
Balance: %s
''' % (account_data['credit'], account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
receiver = input("\033[33;1m收款人:\033[0m[q=quit]>>>:").strip() # 收款人
if receiver == account_data["id"]:
print("\033[31;1m收款人不能为自己\033[0m")
continue
elif receiver == "q":
break
else:
receiver_account_data = auth.acc_check(receiver)
status = receiver_account_data['status']
if status == 0:
transfer_amount = input(
"\033[33;1m收款金额:\033[0m[q=quit]").strip()
if len(transfer_amount) > 0 and transfer_amount.isdigit():
new_balance = transaction.make_transaction(
trans_logger, account_data, 'transfer',
transfer_amount)
transaction.make_transaction(trans_logger,
receiver_account_data,
'receive', transfer_amount)
if new_balance:
print('''\033[42;1m帐号余额:%s\033[0m''' %
(new_balance['balance']))
else:
print('[\033[31;1m输入不合法，请重新输入\033[0m]')
if transfer_amount == 'q':
back_flag = True
if transfer == 'q':
back_flag = True
def shopping_mall_this(acc_data):
account_data = accounts.load_current_balance(
acc_data['account_id']) #取得最新数据
saving = account_data["balance"] #得到可用额度
surplus_amount = main.shopping_action(saving) #需要返回 消费的金额
new_blance = transaction.make_transaction(trans_logger, account_data,
'consume',
surplus_amount) # 交易完成后得到最新数据
if new_blance:
print("\033[33;1m最新余额：%s\033[0m" % new_blance["balance"])
def consume_api(acc_data, amount, goods):
new_acc_data = transaction.make_transaction(transaction_logger, acc_data,
'consume', amount)
if new_acc_data:
consumption_logger.info('account:%s goods:%s payed:%s' %
(new_acc_data['id'], goods, amount))
return True
else:
print('Payment is failed.')
return False
def consume(total_cost):
account = input('请输入您的信用卡账号: ').strip()
passwd = input('请输入您的行用卡密码: ').strip()
payment_date = auth.account_auth(account, passwd)
print('账户现有余额为%s' % (payment_date['balance']))
if payment_date:
new_balance = transaction.make_transaction(payment_date, 'transfer',
total_cost)
if new_balance:
print('账户消费后余额为%s' % (new_balance['balance']))
def transfer(user_data):
"""
实现转账功能
:param user_data:
:return:
"""
back_flag = True # 标志位
while back_flag:
account_data = accounts.load_account(
user_data['account_id']) # 加载用户最新信息
current_balance = ''' ----- BALANCE INFO -----
Credit_limit : %s
Credit_balance: %s''' % (
account_data['credit_limit'], account_data['credit_balance'])
print(current_balance)
transfer_account = input("请输入收款人账号：").strip() # 用户输入收款人账号
if transfer_account.isdigit():
transfer_account_data = accounts.load_account(
int(transfer_account)) # 加载收款人用户信息
if not transfer_account_data: # 判断是否存在该卡号
print("你输入的卡号有误，请重新输入")
continue
transfer_amount = input("请输入转账金额：").strip() # 用户输入转账金额
# 判断用户是否输入整型数字
if len(transfer_amount) > 0 and transfer_amount.isdigit():
# 当前卡转账后剩余的钱
new_account_data = transaction.make_transaction(
account_data, "withdraw", transfer_amount,
transaction_logger)
if new_account_data:
# 收款方进账的钱
new_transfer_account_data = transaction.make_transaction(
transfer_account_data, "accept", transfer_amount,
transaction_logger)
print("当前卡最新余额为：%s" % new_account_data['credit_balance'])
elif transfer_amount == "b" or transfer_amount == "back": # 返回功能
back_flag = False
else:
print("请合法输入数字或者返回键b")
elif transfer_account == "b" or transfer_account == "back": # 返回功能
back_flag = False
else:
print("请合法输入数字或者返回键b")
def transfer(access_data):
"""
转帐
:return:
"""
print(access_data)
print("transfer")
# 调用account模块的load_account方法，从数据库从load出用户信息
account_data = account.load_account(access_data["account_id"])
print(account_data)
current_balance = """
-------------BALANCE INFO--------------
Credit:%s
Balance:%s
""" % (account_data["credit"], account_data["balance"])
back_flag = False
while not back_flag:
print(current_balance)
transfer_amount = input(
"\033[31;1mInput transfer amount(b=back):\033[0m").strip()
# 如果用户输入整型数字
if len(transfer_amount) > 0 and transfer_amount.isdigit():
# 调用transaction模块的方法,参数分别是用户帐户信息，交易类型，交易金额
new_account_data = transaction.make_transaction(
account_data, "transfer", transfer_amount, transaction_logger)
if new_account_data:
print("\033[42;1mNew Balance:%s\033[0m" %
new_account_data["balance"])
new_account_data2 = transaction.make_transaction(
account_data, "repay", new_account_data["balance"],
transaction_logger)
if new_account_data2:
print("\033[42;1mNew Balance2:%s\033[0m" %
new_account_data2["balance"])
else:
print(
"\033[31;1m%s is not valid amount,Only accept interger!\033[0m"
% transfer_amount)
if transfer_amount == "b" or transfer_amount == "back":
back_flag = True
def transfer(acc_data):
"""
print current balance and let user do the transfer action
:param acc_data:
:return:
"""
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance = ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' % (account_data['credit'],
account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
transfer_account_id = input(
"\033[33;1mInput transfer account:\033[0m").strip()
if transfer_account_id == 'b':
back_flag = True
continue
transfer_account_data = accounts.load_current_balance(
transfer_account_id)
if transfer_account_data:
transfer_amount = input(
"\033[33;1mInput transfer amount:\033[0m").strip()
if len(transfer_amount) > 0 and transfer_amount.isdigit():
new_balance = transaction.make_transaction(
trans_logger, account_data, 'transfer', transfer_amount)
transfer_account_new_balance = transaction.make_transaction(
trans_logger, transfer_account_data, 'repay',
transfer_amount)
if new_balance and transfer_account_new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %
(new_balance['balance']))
else:
print(
'\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m'
% transfer_amount)
if transfer_amount == 'b':
back_flag = True
def pay(acc_data, amount):
"""
api for user to pay for their shopping cart
:return:
"""
account_data = accounts.load_current_balance(acc_data['account_id'])
new_balance = transaction.make_transaction(trans_logger, account_data,
'consume', amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' % (new_balance['balance']))
return True
else:
return False
def transfer(acc_data):
flag = True
while flag:
tran_id = input('\033[33;1mInput the account to transfer:\033[0m').strip()
tran_acc_data = accounts.load_account(tran_id)
if not tran_acc_data:
return
tran_amount = input("\033[33;1mInput transfer amount(Press b to cancel):\033[0m").strip()
if len(tran_amount) > 0 and tran_amount.isdigit():
new_acc_data = transaction.make_transaction(transaction_logger, acc_data, 'transfer', tran_amount)
if new_acc_data:
transaction.make_transaction(transaction_logger, tran_acc_data, 'transfer_in', tran_amount)
flag = False
elif tran_amount == 'b':
return
else:
input('\033[33;1mInvalid transfer amount!\033[0m')
balance_info = '''-------Current Balance Info--------
Balance: %s
Credit: %s
''' % (new_acc_data['balance'], new_acc_data['credit'])
print(balance_info)
def pay(amount):
acc_data = get_user_data()
account_data = accounts.load_current_balance(acc_data['account_id'])
if amount > 0:
new_balance = transaction.make_transaction(trans_logger, account_data,
'pay', amount)
if new_balance:
return True
else:
print(
'[\033[31;1m%s\033[0m] is not a valid amount, only accept integer!'
% amount)
return None
def mall_transfer(user_data, money, mall_name):
print(user_data, money, mall_name)
now_balance = accounts.load_current_balance(user_data["id"])
user_data["user_data"]["balance"] = now_balance # 在进行操作前先刷新下现在的余额
print("这是mall里的user_date", user_data)
db_path = db_handler.db_handler() # 调用数据库判断模块获取数据库地址
receive_user_data = {'user_data': ''}
db_account = "%s\\accounts\\%s.json" % (db_path, mall_name)
if os.path.exists(db_account):
f = open(db_account, "r")
receive_user_data['user_data'] = json.loads(f.read())
f.close()
transaction.make_transaction(money, "transfer_to_mall", user_data)
now_balance2 = accounts.load_current_balance(user_data["id"])
if now_balance > now_balance2: # 如果钱被成功划走了，那么就在给对方帐号打钱
transaction.make_transaction(money, "transfer_from", receive_user_data)
return True
else:
return False
def withdraw(acc_data):
'''
print current balance and let user do the withdraw action
:param acc_data:
:return:
'''
account_data = accounts.load_current_balance(acc_data['account_id'])
current_balance= ''' --------- BALANCE INFO --------
Credit : %s
Balance: %s''' %(account_data['credit'],account_data['balance'])
print(current_balance)
back_flag = False
while not back_flag:
withdraw_amount = input("\033[33;1mInput withdraw amount:\033[0m").strip()
if len(withdraw_amount) >0 and withdraw_amount.isdigit():
new_balance = transaction.make_transaction(trans_logger,account_data,'withdraw', withdraw_amount)
if new_balance:
print('''\033[42;1mNew Balance:%s\033[0m''' %(new_balance['balance']))
else:
print('\033[31;1m[%s] is not a valid amount, only accept integer!\033[0m' % withdraw_amount)
if withdraw_amount == 'b':
back_flag = True
