def display_bills(acc_data):
'''
显示用户账单
:param acc_data:
:return:
'''
check_date = input(
"请输入查询日期 \033[31;1meg:[2018-02] \033[0m>>:".strip()) #输入查询日期年月
log_path = db_handler.db_handler(settings.LOG_DATABASE) # 日志路径
bill_file = "%s/%s.bills" % (log_path, acc_data['account_id']) # 日志文件路径
print(bill_file)
# 判断账单文件是否为空
if os.path.isfile(bill_file):
print("账户 [\033[32;1m%s\033[0m] 账单:".center(60, '-') %
acc_data["account_id"])
with open(bill_file, 'r') as f:
for bill in f:
# print("for bills:",bill)
bill_date = bill.split(' ')[1] # 取账单月份
# print(bill_date)
# 核对查询月份,打印相应账单信息
if check_date == bill_date:
print("\033[33;1m%s\033[0m" % bill.strip())
log_type = "transaction"
# 传入account_id 转换成int型，比较大小，获取用户操作日志
# 根据查询，显示账单
logger.show_log(int(acc_data['account_id']), log_type, check_date)
return True
else:
print("你的账号[%s]不存在账单" % acc_data['account_id'])
return True
def pay_check(acc_data):
"""
查询帐单详情
:param acc_data:
:return:
"""
bill_date = input("Please input the date you will query "
"like [\033[32;1m2016-12\033[0m]>>>").strip()
log_path = db_handler.db_handler(settings.LOG_DATABASE)
bill_log = "%s/%s.bills" % (log_path, acc_data['account_id'])
if not os.path.exists(bill_log):
print("Account [\033[32;1m%s\033[0m] is no bills." %
acc_data["account_id"])
return
print("Account [\033[32;1m%s\033[0m] bills:" % acc_data["account_id"])
print("-".center(50, "-"))
with open(bill_log, "r") as f:
for bill in f:
print(bill)
b_date = bill.split(" ")[0] # 帐单月份
if bill_date == b_date:
print("\033[33;1m%s\033[0m" % bill.strip())
log_type = "transaction"
print("Account [\033[32;1m%s\033[0m] history log:" %
acc_data["account_id"])
logger.show_log(acc_data['account_id'], log_type, bill_date)
def show_shopping_history(user_name, log_type):
"""
显示购物历史函数，如果需要显示购物历史，则显示
:param user_name: 用户名
:param log_type: 购物日志的logger对象
:return:
""" ""
log_file = "%s/log/%s_%s" % (settings.BASE_DIR, user_name,
settings.LOG_TYPES[log_type]) # 生成购物日志的路绝对路径
if os.path.getsize(log_file):
logger.show_log(user_name, log_type)
else:
print("没有购物历史记录，日志文件%s_%s为空" %
(user_name, settings.LOG_TYPES[log_type]))
def show_shopping_history(user_name, log_type):
"""
存在购物历史数据则提醒用户是否打印输出
:return:
"""
log_file = "%s/log/%s_%s" % (settings.BASE_DIR, user_name,
settings.LOG_TYPES[log_type])
if os.path.getsize(log_file): # 日志文件存在内容时
# 只有输入y或者yes才读取显示购物历史，否则不显示
print(
"Input \033[1;33m[y|yes]\033[0m to view your purchase history,\033[1;33m[others]\033[0m means not."
)
see_history = input("Please input:").strip()
if see_history == "y" or see_history == "yes":
# 显示用户购物历史
logger.show_log(user_name, log_type) # 显示购物历史
else:
print("You are not to view your purchase history!")
print("-".center(50, "-"))