75 lines
3.2 KiB
Python
75 lines
3.2 KiB
Python
from sqlalchemy import create_engine
|
|
from sqlalchemy.orm import sessionmaker
|
|
import re
|
|
from datetime import date
|
|
|
|
from model.pls import PLS
|
|
from model.plw import PLW
|
|
from model.sd import SD
|
|
from model.klb import KLB
|
|
|
|
class Lottery(object):
|
|
"""
|
|
Lottery Base Object
|
|
"""
|
|
def __init__(self, lottery_type='pls'):
|
|
self._pat1 = re.compile('开奖日期：(\d+)年(\d+)月(\d+)日.*')
|
|
self._pat2 = re.compile('开奖日期：(\d+)-(\d+)-(\d+)\s.*')
|
|
self._lottery_type = lottery_type
|
|
self.db = self._get_db_session()
|
|
if lottery_type.lower() == 'pls':
|
|
self._Model = PLS
|
|
elif lottery_type.lower() == 'sd':
|
|
self._Model = SD
|
|
elif lottery_type.lower() == 'plw':
|
|
self._Model = PLW
|
|
elif lottery_type.lower() == 'klb':
|
|
self._Model = KLB
|
|
else:
|
|
raise Exception("未知的lottery_type")
|
|
|
|
def _get_db_session(self):
|
|
_engine = create_engine("mysql+pymysql://test:123456@localhost/lottery?charset=utf8")
|
|
_DbSession = sessionmaker(bind=_engine)
|
|
return _DbSession()
|
|
|
|
def insert(self, draw_issue, draw_date, draw_code, **kwargs):
|
|
result = self.db.query(self._Model).filter_by(draw_issue=draw_issue).first()
|
|
if result is None:
|
|
record = self._Model()
|
|
record.draw_issue = draw_issue
|
|
record.draw_code = draw_code
|
|
m1 = re.match(self._pat1, draw_date)
|
|
m2 = re.match(self._pat2, draw_date)
|
|
if m1 or m2 :
|
|
if m1:
|
|
record.draw_date = date(int(m1.group(1)), int(m1.group(2)), int(m1.group(3)))
|
|
else:
|
|
record.draw_date = date(int(m2.group(1)), int(m2.group(2)), int(m2.group(3)))
|
|
else:
|
|
raise Exception(f"issue:{draw_issue}数据写入失败。。。")
|
|
# 如果是排列3和3D
|
|
if isinstance(record, PLS) or isinstance(record, SD):
|
|
record.hundred = draw_code[0]
|
|
record.ten = draw_code[1]
|
|
record.one = draw_code[2]
|
|
record.code_small = len(list(filter(lambda x: True if int(x) < 5 else False, draw_code)))
|
|
record.code_big = len(list(filter(lambda x: True if int(x) >= 5 else False, draw_code)))
|
|
record.code_single = len(list(filter(lambda x: True if int(x) % 2 == 1 else False, draw_code)))
|
|
record.code_double = len(list(filter(lambda x: True if int(x) % 2 == 0 else False, draw_code)))
|
|
record.draw_code = draw_code
|
|
record.sum_num = sum(map(int, draw_code))
|
|
record.sum_hundred_one = int(draw_code[2]) + int(draw_code[0])
|
|
record.sum_hundred_ten = int(draw_code[2]) + int(record.draw_code[1])
|
|
record.sum_ten_one = int(record.draw_code[1]) + int(record.draw_code[0])
|
|
if len(set(draw_code)) == 2:
|
|
record.group_type = 3
|
|
elif len(set(draw_code)) == 3:
|
|
record.group_type = 6
|
|
else:
|
|
record.group_type = 1
|
|
self.db.add(record)
|
|
self.db.commit()
|
|
return record.id
|
|
else:
|
|
return result.id |