163k地方门户网站系统团购定时结束限量控制

#coding=utf8
#!/usr/bin/env python
# 网站自动审核系统

import pymssql
import re
import sys
import datetime
import time

DB_HOSTNAME = r'127.0.0.1:1433'
DB_USERNAME = 'username'
DB_PASSWORD = 'password'
DB_DATABASE = 'menhu_163k'

reload(sys)
sys.setdefaultencoding('utf-8')

#*******Connection MSSQL *************
stat = False

try:
ms_conn = pymssql.connect(host=DB_HOSTNAME, user=DB_USERNAME, password=DB_PASSWORD, database=DB_DATABASE, charset="UTF-8")
cur = ms_conn.cursor()
stat = True
except:
print 'Could nont connect to DB server.'

def content_filter(content):
content = row[1]
re_a_qs = re.compile('<[aA][^>]*>')
content = re_a_qs.sub('', content)
re_a_js = re.compile('</[aA]>')
content = re_a_js.sub('', content)
return content

if stat:
str_log = ''

params = [
{"id":53, "name":"7D电影", "count":360, "day":12, "numbers":3, },
{"id":54, "name":"爱乐桌游", "count":1400, "day":44, "numbers":11, },
{"id":55, "name":"爱乐祺", "count":100, "day":4, "numbers":1, },
{"id":56, "name":"诗美诗格", "count":1800, "day":60, "numbers":15, },
]

#团购定时开始
tg_times =  [9, 11, 14, 16, 19]
#print datetime.datetime.now()
tm = datetime.datetime.now()
#print tm.hour
#print tm.minute
#print tm.second

list_sql = [];
if (tm.hour+1 in tg_times) and tm.minute==59 and tm.second>55:
#if (tm.hour+1 in tg_times) and tm.minute==16 and tm.second>=0:
for param in params:
#增加每次团购数量
list_sql.append("UPDATE mh163k_tg SET num2=num2+"+str(param['numbers'])+"  WHERE num2-chrnum<"+str(param['numbers'])+" AND num2<="+str(param['count']-param['numbers'])+" AND tgid=" + str(param['id']) )
list_sql.append("UPDATE mh163k_tg SET num2="+str(param['count'])+"  WHERE num2-chrnum<"+str(param['numbers'])+" AND num2>"+str(param['count']-param['numbers'])+" AND tgid=" + str(param['id']) )

list_sql.append("UPDATE mh163k_tg SET maiguang=0, chrdate='%d-%d-%d %d:10:00' WHERE categoryid=701" % (tm.year, tm.month, tm.day, int(tm.hour)+1) )
#list_sql.append("UPDATE mh163k_tg SET maiguang=0, chrdate='%d-%d-%d %d:%d:10' WHERE categoryid=701" % (tm.year, tm.month, tm.day, tm.hour, tm.minute-1 ) )

str_sql2 = ''
for str_sql in list_sql:
str_sql2 += str_sql + "\n";
print str_sql
cur.execute(str_sql)
ms_conn.commit()
if not str_sql2 :
str_sql2 = 'No sql running.'

ms_conn.close()
f = open("tg_log.txt", "a+")
f.write("\n\n")
f.write(str(datetime.datetime.utcnow()) + "\n")
f.write(str_sql2)
f.close

#print '写入日志成功'
print 'Kill Content Sucess!'