def __getMyDBSession(self):
TargetDayLog().getLog().info("获取数据库连接会话")
mySqlDB = MySqlDBConnection()
mySqlDBSession = mySqlDB.getMysqlDBSession()
TargetDayLog().getLog().info("已获取数据库连接会话")
return mySqlDBSession
def __getMyDBSession(self):
KLineMonthLog().getLog().info("获取数据库连接会话")
mySqlDB = MySqlDBConnection()
mySqlDBSession = mySqlDB.getMysqlDBSession()
KLineMonthLog().getLog().info("已获取数据库连接会话")
return mySqlDBSession
def __getMyDBSession(self):
StockBasicLog().getLog().info("获取数据库连接会话")
mySqlDB = MySqlDBConnection()
mySqlDBSession = mySqlDB.getMysqlDBSession()
StockBasicLog().getLog().info("已获取数据库连接会话")
return mySqlDBSession
def __getMyDBSession(self):
AlgorithmLog().getLog().info("获取数据库连接会话")
mySqlDB = MySqlDBConnection()
mySqlDBSession = mySqlDB.getMysqlDBSession()
AlgorithmLog().getLog().info("已获取数据库连接会话")
return mySqlDBSession
def __getMyDBSession( self ):
ReinstatedLog().getLog().info( "获取数据库连接会话" )
mySqlDB = MySqlDBConnection()
mySqlDBSession = mySqlDB.getMysqlDBSession()
ReinstatedLog().getLog().info( "已获取数据库连接会话" )
return mySqlDBSession
def __getMyDBSession( self ):
MarketIndexDayTargetLog().getLog().info( "获取数据库连接会话" )
mySqlDB = MySqlDBConnection()
mySqlDBSession = mySqlDB.getMysqlDBSession()
MarketIndexDayTargetLog().getLog().info( "已获取数据库连接会话" )
return mySqlDBSession
def getAllStock():
mysqlDBSession = MySqlDBConnection().getMysqlDBSession()
result = mysqlDBSession.execute( text( "select ts_code, name from stock_basic" ) )
datas = []
for res in result:
datas.append( { "tsCode": res[ 0 ], "name": res[ 1 ] } )
result.close()
mysqlDBSession.close()
return datas
def getIndexDatas(self, SQL):
StatisticsLog().getLog().info("开始获取指数基础数据")
mySqlDBSession = MySqlDBConnection().getMysqlDBSession()
result = mySqlDBSession.execute(text(SQL))
datas = []
for row in result:
datas.append([row[0], row[1], row[2], row[3], row[4]])
result.close()
mySqlDBSession.close()
StatisticsLog().getLog().info("获取指数数据完毕")
return datas
def getStockDatas(self, SQL, tsCode):
StatisticsLog().getLog().info("开始获取股票基础数据")
mySqlDBSession = MySqlDBConnection().getMysqlDBSession()
result = mySqlDBSession.execute(text(SQL), {"tsCode": tsCode})
datas = []
for row in result:
datas.append([row[0], row[1], row[2], row[3], row[4]])
result.close()
mySqlDBSession.close()
StatisticsLog().getLog().info("获取股票基础数据完毕")
return datas
def getAllSZSEIndex():
mysqlDBSession = MySqlDBConnection().getMysqlDBSession()
result = mysqlDBSession.execute( text( "select trade_date, `open`, high, low, `close`, `vol` from index_line_day_szse where ts_code=:tsCode order by trade_date" ) )
datas = []
index = 0
for row in result:
tradeDate = row[ 0 ]
open1 = row[ 1 ] # 不知为啥，open会有警告，所以改成open1
high = row[ 2 ]
low = row[ 3 ]
close = row[ 4 ]
volume = row[ 5 ]
datas.insert( index, [ tradeDate, open1, close, low, high, volume ] )
index += 1
result.close()
mysqlDBSession.close()
return datas
def getAllNameChangeDatas(self):
StatisticsLog().getLog().info("开始加载股票曾用名数据")
mySqlDBSession = MySqlDBConnection().getMysqlDBSession()
# result = mySqlDBSession.execute( text( "select ts_code, name, start_date, end_date, change_reason from name_change where ts_code='600539.SH' order by ts_code, start_date asc" ) )
result = mySqlDBSession.execute(
text(
"select ts_code, name, start_date, end_date, change_reason from name_change order by ts_code, start_date asc"
))
datas = []
for row in result:
datas.append([row[0], row[1], row[2], row[3], row[4]])
result.close()
mySqlDBSession.close()
StatisticsLog().getLog().info("股票曾用名数据加载完毕")
return datas
def getTsCodes(self):
StatisticsLog().getLog().info("开始获取股票基础数据")
mySqlDBSession = MySqlDBConnection().getMysqlDBSession()
result = mySqlDBSession.execute(
text("select ts_code from stock_basic"))
mySqlDBSession.close()
datas = []
for row in result:
datas.append(row[0])
result.close()
mySqlDBSession.close()
StatisticsLog().getLog().info("获取股票基础数据完毕")
return datas