RuyiLuo
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
import sys
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sys.path.append("../../")
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import time
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from sqlalchemy import Column, String, Integer,DateTime
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from sqlalchemy.ext.declarative import declarative_base
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from sqlalchemy.sql import func
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from dao.mysql_server import MysqlServer
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from conf.dao_config import loginfo_db_name, loginfo_table_name_prefix
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# 定义基类
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Base = declarative_base()
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# 定义映射关系
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class LogItem(Base):
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"""log日志数据
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"""
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postfix = time.strftime("%Y_%m_%d", time.localtime())
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# 每天都会创建一个新的表，带有时间信息
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__tablename__ = '{}_{}'.format(loginfo_table_name_prefix, postfix)
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index = Column(Integer(), primary_key=True)
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userid = Column(String(30))
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newsid = Column(String(100))
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# 阅读、点赞、收藏
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actiontype = Column(String(20))
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actiontime = Column(DateTime(timezone=True), server_default=func.now())
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def __init__(self):
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# 与数据库绑定映射关系
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engine = MysqlServer().get_loginfo_engine()
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Base.metadata.create_all(engine)
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def new(self,userid,newsid,actiontype):
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self.userid = userid
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self.newsid = newsid
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self.actiontype = actiontype
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