def print_bill_history(userobj):
"""
个人中心-账单明细 打印模块
:param userobj: 用户对象
:return:
"""
dates = get_date()
startdate = dates["start"]
enddate = dates["end"]
# 保存所有账单流水的记录列表,数据为一个字符串
msglist = list()
# 获取显示模板
_Templates = Templates.report_bill
# 获取符合条件的账单明细记录(dict_list 类型)
_recordlist = dbapi.load_bill_report(userobj.bindcard, startdate, enddate)
for record in _recordlist:
tmpmsg = "{time} {costtype} {cost} {crdno}".format(
time=record["starttime"],
costtype=record["payfor"].ljust(10),
cost=str(record["cost"]).ljust(6),
crdno=record["serialno"])
msglist.append(tmpmsg)
# 填充模板并打印
common.show_message(
_Templates.format(cardno=userobj.bindcard,
startdate=startdate,
enddate=enddate,
billdetail="\n".join(msglist)), "NOTICE")
def create_card_statement(cardno):
"""
生成信用卡对账单
:param cardno:卡号
:return:
"""
# 获得当前时间
currday = datetime.now().strftime("%Y-%m-%d")
today = date.today().day
# 如果是账单日22号 开始生成账单
if today == settings.STATEMENT_DAY:
# 生成对账单数据库中存放对账单数据的字典 key
startday = (datetime.now() + timedelta(days=-30)).strftime(
"%Y%m{0}".format(settings.STATEMENT_DAY))
endday = datetime.now().strftime("%Y%m%d")
statement_key = "{start}{end}".format(start=startday, end=endday)
# 从对账单流水中计算出要还款的金额
startdate = (datetime.now() + timedelta(days=-30)).strftime(
"%Y-%m-{0} 00:00:00".format(settings.STATEMENT_DAY))
enddate = datetime.now().strftime("%Y-%m-%d 00:00:00")
# 获取卡号对应的消费流水记录列表
bill_list = dbapi.load_bill_report(cardno, startdate, enddate)
statement_total = 0.00
# 如果有消费记录,生成对账单
if len(bill_list) > 0:
for bill in bill_list:
# 获取一个对账单日期的消费总费用
statement_total += bill["cost"]
# 获取还款日期 下个月10号
statement_pdate = (datetime.now() +
timedelta(days=30)).strftime("%Y-%m-10")
# 生成对账单的统计数据字典{"2016012220160222":{"账单日":currday,
# "账单范围":startdate至enddate,
# "账单金额":statement_bill,
# "已还款":0,
# "还款日":pdate
# "已还完":0}}
statement_dict = {
statement_key: {
"billdate": currday,
"startdate": startdate,
"enddate": enddate,
"total": statement_total,
"payed": 0,
"pdate": statement_pdate,
"interest": 0,
"isfinished": 0
}
}
# 对账单文件名
file_name = os.path.join(settings.REPORT_PATH,
"statement_{0}".format(cardno))
# 写入文件
dbapi.append_db_json(statement_dict, file_name)
def print_statement_detail(cardno, serino, details):
"""
还款模块 - 用户选择还款的单号后，显示详细的还款对账单及流水信息
:param cardno: 信用卡卡号
:param serino: 对账单编号
:param statement_list: 对账单列表
:return: 返回填充后的模板信息
"""
# 获取显示模板
show_Templates = Templates.report_statement_detail
# 获取指定编号的详细信息
_billdate = details["billdate"] # 账单日
_sdate = details["startdate"] # 账单开始日期
_edate = details["enddate"] # 账单结束日期
_total = details["total"] # 费用总额
_payed = details["payed"] # 已还款金额
_pdate = details["pdate"] # 还款日
_interest = details["interest"] # 利息
# 获取详细的流水清单
_flows = list()
_recordlist = dbapi.load_bill_report(cardno, _sdate, _edate)
for info in _recordlist:
tmpmsg = "{time} {costtype} {cost} {crdno}".format(
time=info["starttime"],
costtype=info["payfor"].ljust(10),
cost=str(info["cost"]).ljust(6),
crdno=info["serialno"])
_flows.append(tmpmsg)
# 填充模板
result_message = show_Templates.format(cardno=cardno,
serino=serino,
billdate=_billdate,
sdate=_sdate[0:10],
edate=_edate[0:10],
pdate=_pdate,
total=_total,
payed=_payed,
interest=_interest,
details="\n".join(_flows))
return result_message