[增强] 策略切片=》同步=》mongodb

vnpy/app/account_recorder/README.md

@@ -8,6 +8,7 @@
     6. 监听股票接口的 EVENT_HISTORY_ORDER 事件， 数据 => history_trades
     7. 监听股票接口的 EVENT_FUNDS_FLOW 事件， 数据 => funds_flow
     8. 监听 EVENT_STRATEGY_POS事件，数据 =》 mongodb Account.today_strategy_pos
+    9. 监听 EVENT_STRATEGY_SNAPSHOT事件， 数据=》 mongodb Account.strategy_snapshot
 
 配置文件 ar_setting.json
     

vnpy/app/account_recorder/engine.py

@@ -22,6 +22,7 @@ from datetime import datetime, timedelta
 from queue import Queue
 from threading import Thread
 from time import time
+from bson import binary
 
 from vnpy.event import Event, EventEngine
 from vnpy.trader.event import (
@@ -34,6 +35,7 @@ from vnpy.trader.event import (
     EVENT_HISTORY_ORDER,
     EVENT_FUNDS_FLOW,
     EVENT_STRATEGY_POS,
+    EVENT_STRATEGY_SNAPSHOT,
     EVENT_ERROR,
     EVENT_WARNING,
     EVENT_CRITICAL,
@@ -55,13 +57,14 @@ HISTORY_ORDER_COL = 'history_orders'
 HISTORY_TRADE_COL = 'history_trades'
 HISTORY_STRATEGY_POS_COL = 'history_strategy_pos'
 FUNDS_FLOW_COL = 'funds_flow'
+STRATEGY_SNAPSHOT = 'strategy_snapshot'
 
 ALERT_DB_NAME = "Alert"
 GW_ERROR_COL_NAME = "gw_error_msg"
 WARNING_COL_NAME = "warning_msg"
 CRITICAL_COL_NAME = "critical_msg"
 
-APP_NAME = "ACCOUNT_RECORDER"
+APP_NAME = "AccountRecorder"
 
 
 ########################################################################
@@ -129,11 +132,12 @@ class AccountRecorder(BaseEngine):
     # ----------------------------------------------------------------------
     def load_setting(self):
         """读取配置"""
+        self.write_log(f'{self.name}读取配置')
         try:
             d = load_json(self.setting_file_name)
 
             # mongo 数据库连接
-            mongo_seetting = d.get('mongo', {})
+            mongo_seetting = d.get('mongo_db', {})
             self.mongo_db = MongoData(host=mongo_seetting.get('host', 'localhost'),
                                       port=mongo_seetting.get('port', 27017))
 
@@ -151,6 +155,7 @@ class AccountRecorder(BaseEngine):
                 if account_setting.get('copy_history_strategypos', False):
                     self.copy_history_strategypos.append(gateway_name)
 
+            self.write_log(f'{self.name}读取配置完成')
         except Exception as ex:
             self.main_engine.writeCritical(u'读取:{}异常:{}'.format(self.setting_file_name, str(ex)))
 
@@ -175,6 +180,7 @@ class AccountRecorder(BaseEngine):
         self.event_engine.register(EVENT_ERROR, self.process_gw_error)
         self.event_engine.register(EVENT_WARNING, self.process_warning)
         self.event_engine.register(EVENT_CRITICAL, self.process_critical)
+        self.event_engine.register(EVENT_STRATEGY_SNAPSHOT, self.update_strategy_snapshot)
 
     # ----------------------------------------------------------------------
     def update_timer(self, event: Event):
@@ -214,7 +220,7 @@ class AccountRecorder(BaseEngine):
     def update_account(self, event: Event):
         """更新账号资金"""
         account = event.data
-        fld = {'accountid': account.accountid,
+        fld = {'account_id': account.accountid,
                'gateway_name': account.gateway_name,
                'trading_day': account.trading_day,
                'currency': account.currency}
@@ -224,14 +230,15 @@ class AccountRecorder(BaseEngine):
 
         self.gw_name_acct_id.update({account.gateway_name: account.accountid})
 
-        data = account.__dict__
+        acc_data = copy.copy(account.__dict__)
+        acc_data.update({'account_id': acc_data.pop('accountid')})
         # 更新至历史净值数据表
         self.update_data(db_name=ACCOUNT_DB_NAME, col_name=DAILY_INFO_COL, fld=copy.copy(fld),
-                         data=copy.copy(data))
+                         data=acc_data)
 
         fld.pop('trading_day', None)
         # 更新至最新净值数据
-        self.update_data(db_name=ACCOUNT_DB_NAME, col_name=ACCOUNT_INFO_COL, fld=fld, data=data)
+        self.update_data(db_name=ACCOUNT_DB_NAME, col_name=ACCOUNT_INFO_COL, fld=fld, data=copy.copy(acc_data))
 
         self.remove_pre_trading_day_data(account.accountid, account.trading_day)
 
@@ -274,7 +281,7 @@ class AccountRecorder(BaseEngine):
 
         return begin_day
 
-    def remove_pre_trading_day_data(self, accountid: str, trading_day: str):
+    def remove_pre_trading_day_data(self, account_id: str, trading_day: str):
         """
         移除非当前交易日得所有当日交易数据
         :param accountid:
@@ -285,20 +292,35 @@ class AccountRecorder(BaseEngine):
             return
 
         # 移除非当日得交易/持仓
-        flt = {'accountid': accountid,
+        flt = {'account_id': account_id,
                'trade_date': {'$ne': trading_day}}
-        self.main_engine.dbDelete(ACCOUNT_DB_NAME, TODAY_TRADE_COL, flt)
+        self.write_log(f'移除非当日交易持仓:{flt}')
-        self.main_engine.dbDelete(ACCOUNT_DB_NAME, TODAY_POSITION_COL, flt)
+        self.mongo_db.db_delete(
+            db_name=ACCOUNT_DB_NAME,
+            col_name=TODAY_TRADE_COL,
+            flt=flt)
+        self.mongo_db.db_delete(
+            db_name=ACCOUNT_DB_NAME,
+            col_name=TODAY_POSITION_COL,
+            flt=flt)
 
         # 移除非当日得委托
-        flt = {'accountid': accountid,
+        flt = {'account_id': account_id,
                'order_date': {'$ne': trading_day}}
-        self.main_engine.dbDelete(ACCOUNT_DB_NAME, TODAY_ORDER_COL, flt)
+        self.write_log(f'移除非当日委托:{flt}')
+        self.mongo_db.db_delete(
+            db_name=ACCOUNT_DB_NAME,
+            col_name=TODAY_ORDER_COL,
+            flt=flt)
 
         # 移除非当日得持仓
-        flt = {'account_id': accountid,
+        flt = {'account_id': account_id,
                'trading_day': {'$ne': trading_day}}
-        self.main_engine.dbDelete(ACCOUNT_DB_NAME, TODAY_STRATEGY_POS_COL, flt)
+        self.write_log(f'移除非当日持仓:{flt}')
+        self.mongo_db.db_delete(
+            db_name=ACCOUNT_DB_NAME,
+            col_name=TODAY_STRATEGY_POS_COL,
+            flt=flt)
 
         self.is_remove_pre_data = True
 
@@ -306,39 +328,46 @@ class AccountRecorder(BaseEngine):
         """更新当日记录"""
         order = event.data
         self.write_log(u'记录委托日志:{}'.format(order.__dict__))
-        if len(order.sysOrderID) == 0:
+        if len(order.sys_orderid) == 0:
             # 未有系统的委托编号，不做持久化
             return
-
+        dt = getattr(order, 'datetime')
-        order_date = get_trading_date(datetime.now())
+        if not dt:
+            order_date = datetime.now().strftime('%Y-%m-%d')
+        else:
+            order_date = dt.strftime('%Y-%m-%d')
 
         # 数据库需要提前建立多重索引
-        # db.today_orders.createIndex({'accountid':1,'vt_symbol':1,'sys_orderid':1,'order_date':1,'holder_id':1},{'name':'accountid_vtsymbol_sysorderid_order_date_holder_id','unique':true})
+        # db.today_orders.createIndex({'account_id':1,'vt_symbol':1,'sys_orderid':1,'order_date':1,'holder_id':1},{'name':'accountid_vtsymbol_sysorderid_order_date_holder_id','unique':true})
-        # db.today_orders.createIndex({'accountID':1})
+
         fld = {'vt_symbol': order.vt_symbol,
-               'accountid': order.accountid,
+               'account_id': order.accountid,
                'sys_orderid': order.sys_orderid,
                'order_date': order_date,
-               'holder_id': order.holder_id}
+               'holder_id': getattr(order,'holder_id','')}
 
         data = copy.copy(order.__dict__)
+        data.update({'account_id': data.pop('accountid')})
         data.update({'order_date': order_date})
         data.update({'exchange': order.exchange.value})
         data.update({'direction': order.direction.value})
+        data.update({'offset': order.offset.value})
+        data.update({'type': order.type.value})
+        data.update({'status': order.status.value})
 
         self.update_data(db_name=ACCOUNT_DB_NAME, col_name=TODAY_ORDER_COL, fld=fld, data=data)
 
         # 数据库需要提前建立多重索引
-        # db.history_orders.createIndex({'accountid':1,'vt_symbol':1,'sys_orderid':1,'order_date':1,'holder_id':1},{'name':'history_accountid_vtsymbol_sysorderid_order_date_holder_id'})
+        # db.history_orders.createIndex({'account_id':1,'vt_symbol':1,'sys_orderid':1,'order_date':1,'holder_id':1},{'name':'history_accountid_vtsymbol_sysorderid_order_date_holder_id'})
-        # db.history_orders.createIndex({'accountid':1})
+
         # 复制委托记录=》历史委托记录
-        if order.gatewayName in self.copy_history_orders:
+        if order.gateway_name in self.copy_history_orders:
             history_data = copy.copy(data)
             fld2 = {'vt_symbol': order.vt_symbol,
-                    'accountid': order.accountid,
+                    'account_id': order.accountid,
                     'sys_orderid': order.sys_orderid,
                     'order_date': order_date,
-                    'holder_id': order.holder_id}
+                    'holder_id': getattr(order,'holder_id','')}
 
             self.update_data(db_name=ACCOUNT_DB_NAME, col_name=HISTORY_ORDER_COL, fld=fld2, data=history_data)
 
@@ -348,28 +377,30 @@ class AccountRecorder(BaseEngine):
         trade_date = get_trading_date(datetime.now())
 
         fld = {'vt_symbol': trade.vt_symbol,
-               'accountid': trade.accountid,
+               'account_id': trade.accountid,
                'vt_tradeid': trade.vt_tradeid,
                'trade_date': trade_date,
                'holder_id': trade.holder_id}
 
         # 提前创建索引
-        # db.today_trades.createIndex({'accountid':1,'vt_symbol':1,'vt_tradeid':1,'trade_date':1,'holder_id':1},{'name':'accountID_vtSymbol_vtTradeID_trade_date_holder_id','unique':true})
+        # db.today_trades.createIndex({'account_id':1,'vt_symbol':1,'vt_tradeid':1,'trade_date':1,'holder_id':1},{'name':'accountid_vtSymbol_vt_tradeid_trade_date_holder_id','unique':true})
-        # db.today_trades.createIndex({'accountid':1})
+
         data = copy.copy(trade.__dict__)
+        data.update({'account_id': data.pop('accountid')})
         data.update({'trade_date': trade_date})
         data.update({'exchange': trade.exchange.value})
         data.update({'direction': trade.direction.value})
+        data.update({'offset': trade.offset.value})
 
         self.update_data(db_name=ACCOUNT_DB_NAME, col_name=TODAY_TRADE_COL, fld=fld, data=data)
 
-        # db.history_trades.createIndex({'accountid':1,'vt_symbol':1,'vt_tradeid':1,'trade_date':1,'holder_id':1},{'name':'accountID_vtSymbol_vtTradeID_trade_date_holder_id'})
+        # db.history_trades.createIndex({'account_id':1,'vt_symbol':1,'vt_tradeid':1,'trade_date':1,'holder_id':1},{'name':'accountid_vtSymbol_vt_tradeid_trade_date_holder_id'})
-        # db.history_trades.createIndex({'accountid':1})
+
         # 复制成交记录=》历史成交记录
         if trade.gateway_name in self.copy_history_trades:
             history_trade = copy.copy(data)
             fld2 = {'vt_symbol': trade.vt_symbol,
-                    'accountid': trade.accountid,
+                    'account_id': trade.accountid,
                     'vt_tradeid': trade.vt_tradeid,
                     'trade_date': trade_date,
                     'holder_id': trade.holder_id}
@@ -387,90 +418,106 @@ class AccountRecorder(BaseEngine):
 
         fld = {'vt_symbol': pos.vt_symbol,
                'direction': pos.direction.value,
-               'accountid': pos.accountid,
+               'account_id': pos.accountid,
                'trade_date': trade_date,
                'holder_id': pos.holder_id}
 
-        #  db.today_positions.createIndex({'accountid':1,'vt_symbol':1,'direction':1,'trade_date':1,'holder_id':1},{'name':'accountID_vtSymbol_direction_trade_date_holder_id'})
+        #  db.today_positions.createIndex({'account_id':1,'vt_symbol':1,'direction':1,'trade_date':1,'holder_id':1},{'name':'accountid_vtsymbol_direction_trade_date_holder_id'})
-        #  db.today_positions.createIndex({'accountid':1})
+
-        data = pos.__dict__
+        data = copy.copy(pos.__dict__)
+        data.update({'account_id': data.pop('accountid')})
         data.update({'trade_date': trade_date})
         data.update({'exchange': pos.exchange.value})
         data.update({'direction': pos.direction.value})
 
         # 补充 当前价格
-        try:
+        if pos.cur_price == 0:
             price = self.main_engine.get_price(pos.vt_symbol)
             if price:
                 data.update({'cur_price': price})
-        except:  # noqa
-            pass
 
         self.update_data(db_name=ACCOUNT_DB_NAME, col_name=TODAY_POSITION_COL, fld=fld, data=data)
 
+    def update_strategy_snapshot(self, event: Event):
+        """更新策略切片"""
+        snapshot = event.data
+        self.write_log(f"保存切片,{snapshot.get('account_id')},策略:{snapshot.get('strategy')}")
+        klines = snapshot.pop('klines', None)
+        if klines:
+            self.write_log(f"转换 =>BSON.binary.Binary")
+            snapshot.update({'klines': binary.Binary(klines)})
+        fld = {
+            'account_id': snapshot.get('account_id'),
+            'strategy': snapshot.get('strategy'),
+            'guid': snapshot.get('guid')
+        }
+        self.update_data(db_name=ACCOUNT_DB_NAME, col_name=STRATEGY_SNAPSHOT, fld=fld, data=snapshot)
+
     def update_history_trade(self, event: Event):
         """更新历史查询记录"""
         trade = event.data
         trade_date = trade.time.split(' ')[0]
 
         fld = {'vt_symbol': trade.vt_symbol,
-               'accountid': trade.accountid,
+               'account_id': trade.accountid,
-               'vt_tradeID': trade.vt_tradeid,
+               'vt_tradeid': trade.vt_tradeid,
                'trade_date': trade_date,
                'holder_id': trade.holder_id}
 
-        data = trade.__dict__
+        data = copy.copy(trade.__dict__)
+        data.update({'account_id': data.pop('accountid')})
         data.update({'trade_date': trade_date})
         self.update_data(db_name=ACCOUNT_DB_NAME, col_name=HISTORY_TRADE_COL, fld=fld, data=data)
-        self.update_begin_day(trade.gatewayName, HISTORY_TRADE_COL, trade_date)
+        self.update_begin_day(trade.gateway_name, HISTORY_TRADE_COL, trade_date)
 
     def update_history_order(self, event: Event):
         """更新历史委托"""
         order = event.data
         order_date = order.time.split(' ')[0]
         fld = {'vt_symbol': order.vt_symbol,
-               'accountid': order.accountid,
+               'account_id': order.accountid,
                'sys_orderid': order.sys_orderid,
                'order_date': order_date,
                'holder_id': order.holder_id}
-        data = order.__dict__
+        data = copy.copy(order.__dict__)
+        data.update({'account_id': data.pop('accountid')})
         data.update({'order_date': order_date})
         self.update_data(db_name=ACCOUNT_DB_NAME, col_name=HISTORY_ORDER_COL, fld=fld, data=data)
 
-        self.update_begin_day(order.gatewayName, HISTORY_ORDER_COL, order_date)
+        self.update_begin_day(order.gateway_name, HISTORY_ORDER_COL, order_date)
 
     def update_funds_flow(self, event: Event):
         """更新历史资金流水"""
         funds_flow = event.data
-        data = funds_flow.__dict__
+        data = copy.copy(funds_flow.__dict__)
 
-        fld = {'accountid': funds_flow.accountid,
+        fld = {'account_id': funds_flow.accountid,
                'trade_date': funds_flow.trade_date,
                'trade_amount': funds_flow.trade_amount,
                'fund_remain': funds_flow.fund_remain,
                'contract_id': funds_flow.contract_id,
                'holder_id': funds_flow.holder_id}
-
+        data.update({'account_id': data.pop('accountid')})
         self.update_data(db_name=ACCOUNT_DB_NAME, col_name=FUNDS_FLOW_COL, fld=fld, data=data)
 
-        self.update_begin_day(funds_flow.gatewayName, HISTORY_ORDER_COL, funds_flow.trade_date)
+        self.update_begin_day(funds_flow.gateway_name, HISTORY_ORDER_COL, funds_flow.trade_date)
 
     def update_strategy_pos(self, event: Event):
+        """更新策略持仓事件"""
         data = event.data
         dt = data.get('datetime')
-        pos_trading_day = get_trading_date(dt)
-        data.update({'trading_day': pos_trading_day})
-        accountid = data.get('accountid')
-        fld = {
-            'accountid': accountid,
-            'stratregy_group': data.get('straregy_group', '-'),
-            'strategy_name': data.get('strategy_name'),
-            'datetime': dt.strftime("%Y-%m-%d %H:%M:%S"),
-            'inited': True,
-            'trading': True
-        }
 
-        self.update_data(db_name=ACCOUNT_DB_NAME, col_name=TODAY_STRATEGY_POS_COL, fld=fld, data=data)
+        account_id = data.get('accountid')
+        fld = {
+            'account_id': account_id,
+            'strategy_group': data.get('strategy_group', '-'),
+            'strategy_name': data.get('strategy_name')
+        }
+        pos_data = copy.copy(data)
+        pos_data.update({'account_id': pos_data.get('accountid')})
+        pos_data.update({'datetime': dt.strftime("%Y-%m-%d %H:%M:%S")})
+
+        self.update_data(db_name=ACCOUNT_DB_NAME, col_name=TODAY_STRATEGY_POS_COL, fld=fld, data=pos_data)
 
     def process_gw_error(self, event: Event):
         """ 处理gw的回报错误日志"""
@@ -512,7 +559,7 @@ class AccountRecorder(BaseEngine):
                 d.update({'log_time': datetime.now().strftime("%Y-%m-%d %H:%M:%S")})
                 d.update({'trading_day': get_trading_date()})
 
-                account_id = self.gw_name_acct_id.get(data.gatewayName, None)
+                account_id = self.gw_name_acct_id.get(data.gateway_name, None)
                 if account_id:
                     d.update({'account_id': account_id})
                     fld = copy.copy(d)
@@ -579,10 +626,12 @@ class AccountRecorder(BaseEngine):
         """启动"""
         self.active = True
         self.thread.start()
+        self.write_log(f'账号记录引擎启动')
 
     # ----------------------------------------------------------------------
     def stop(self):
         """退出"""
+        self.write_log(f'账号记录引擎退出')
         if self.mongo_db:
             self.mongo_db = None
 

vnpy/app/cta_crypto/engine.py

@@ -19,6 +19,7 @@ from collections import OrderedDict
 from concurrent.futures import ThreadPoolExecutor
 from copy import copy
 from functools import lru_cache
+from uuid import uuid1
 
 from vnpy.event import Event, EventEngine
 from vnpy.trader.engine import BaseEngine, MainEngine
@@ -40,6 +41,7 @@ from vnpy.trader.event import (
     EVENT_TRADE,
     EVENT_POSITION,
     EVENT_STRATEGY_POS,
+    EVENT_STRATEGY_SNAPSHOT
 )
 from vnpy.trader.constant import (
     Direction,
@@ -1250,6 +1252,15 @@ class CtaEngine(BaseEngine):
                 pickle.dump(snapshot, f)
                 self.write_log(u'切片保存成功:{}'.format(str(snapshot_file)))
 
+            # 通过事件方式，传导到account_recorder
+            snapshot.update({
+                'account_id': self.engine_config.get('accountid', '-'),
+                'strategy_group':  self.engine_config.get('strategy_group', self.engine_name),
+                'guid': str(uuid1())
+            })
+            event = Event(EVENT_STRATEGY_SNAPSHOT, snapshot)
+            self.event_engine.put(event)
+
         except Exception as ex:
             self.write_error(u'获取策略{}切片数据异常:'.format(strategy_name, str(ex)))
             self.write_error(traceback.format_exc())
@@ -1419,11 +1430,10 @@ class CtaEngine(BaseEngine):
         for strategy_name in list(self.strategies.keys()):
             d = OrderedDict()
             d['accountid'] = self.engine_config.get('accountid', '-')
-            d['strategy_group'] = self.engine_config.get('strategy_group', '-')
+            d['strategy_group'] = self.engine_config.get('strategy_group', self.engine_name)
             d['strategy_name'] = strategy_name
             dt = datetime.now()
-            d['date'] = dt.strftime('%Y%m%d')
+            d['trading_day'] = dt.strftime('%Y-%m-%d')
-            d['hour'] = dt.hour
             d['datetime'] = datetime.now()
             strategy = self.strategies.get(strategy_name)
             d['inited'] = strategy.inited

vnpy/app/cta_crypto/template.py

@@ -815,6 +815,7 @@ class CtaFutureTemplate(CtaTemplate):
                 # 开仓完毕( buy, short)
                 else:
                     grid.open_status = True
+                    grid.open_time = self.cur_datetime
                     self.write_log(f'{grid.direction.value}单已开仓完毕,order_price:{order.price}'
                                    + f',volume:{order.volume}')
 
@@ -1312,36 +1313,41 @@ class CtaFutureTemplate(CtaTemplate):
         up_grids_info = ""
         for grid in list(self.gt.up_grids):
             if not grid.open_status and grid.order_status:
-                up_grids_info += f'平空中: [已平:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}\n'
+                up_grids_info += f'平空中: [已平:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}]\n'
                 if len(grid.order_ids) > 0:
                     up_grids_info += f'委托单号:{grid.order_ids}'
                 continue
 
             if grid.open_status and not grid.order_status:
-                up_grids_info += f'持空中: [数量:{grid.volume}\n, 开仓时间:{grid.open_time}'
+                up_grids_info += f'持空中: [数量:{grid.volume}\n, 开仓时间:{grid.open_time}]\n'
                 continue
 
             if not grid.open_status and grid.order_status:
-                up_grids_info += f'开空中: [已开:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}\n'
+                up_grids_info += f'开空中: [已开:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}]\n'
                 if len(grid.order_ids) > 0:
                     up_grids_info += f'委托单号:{grid.order_ids}'
 
         dn_grids_info = ""
         for grid in list(self.gt.dn_grids):
             if not grid.open_status and grid.order_status:
-                up_grids_info += f'平多中: [已平:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}\n'
+                dn_grids_info += f'平多中: [已平:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}]\n'
                 if len(grid.order_ids) > 0:
-                    up_grids_info += f'委托单号:{grid.order_ids}'
+                    dn_grids_info += f'委托单号:{grid.order_ids}'
                 continue
 
             if grid.open_status and not grid.order_status:
-                up_grids_info += f'持多中: [数量:{grid.volume}\n, 开仓时间:{grid.open_time}'
+                dn_grids_info += f'持多中: [数量:{grid.volume}\n, 开仓时间:{grid.open_time}]\n'
                 continue
 
             if not grid.open_status and grid.order_status:
-                up_grids_info += f'开多中: [已开:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}\n'
+                dn_grids_info += f'开多中: [已开:{grid.traded_volume} => 目标:{grid.volume}, 委托时间:{grid.order_time}]\n'
                 if len(grid.order_ids) > 0:
-                    up_grids_info += f'委托单号:{grid.order_ids}'
+                    dn_grids_info += f'委托单号:{grid.order_ids}'
+
+        if len(up_grids_info) > 0:
+            self.write_log(up_grids_info)
+        if len(dn_grids_info) > 0:
+            self.write_log(dn_grids_info)
 
     def display_tns(self):
         """显示事务的过程记录=》 log"""

vnpy/app/cta_crypto/ui/widget.py

@@ -202,9 +202,12 @@ class StrategyManager(QtWidgets.QFrame):
         reload_button = QtWidgets.QPushButton("重载")
         reload_button.clicked.connect(self.reload_strategy)
 
-        save_button = QtWidgets.QPushButton("保存")
+        save_button = QtWidgets.QPushButton("缓存")
         save_button.clicked.connect(self.save_strategy)
 
+        snapshot_button = QtWidgets.QPushButton("切片")
+        snapshot_button.clicked.connect(self.save_snapshot)
+
         strategy_name = self._data["strategy_name"]
         vt_symbol = self._data["vt_symbol"]
         class_name = self._data["class_name"]
@@ -227,6 +230,7 @@ class StrategyManager(QtWidgets.QFrame):
         hbox.addWidget(remove_button)
         hbox.addWidget(reload_button)
         hbox.addWidget(save_button)
+        hbox.addWidget(snapshot_button)
 
         vbox = QtWidgets.QVBoxLayout()
         vbox.addWidget(label)
@@ -279,8 +283,12 @@ class StrategyManager(QtWidgets.QFrame):
         self.cta_engine.reload_strategy(self.strategy_name)
 
     def save_strategy(self):
+        """保存K线缓存"""
         self.cta_engine.save_strategy_data(self.strategy_name)
 
+    def save_snapshot(self):
+        """ 保存切片"""
+        self.cta_engine.save_strategy_snapshot(self.strategy_name)
 
 class DataMonitor(QtWidgets.QTableWidget):
     """

vnpy/app/cta_strategy_pro/engine.py

@@ -19,6 +19,7 @@ from collections import OrderedDict
 from concurrent.futures import ThreadPoolExecutor
 from copy import copy
 from functools import lru_cache
+from uuid import uuid1
 
 from vnpy.event import Event, EventEngine
 from vnpy.trader.engine import BaseEngine, MainEngine
@@ -37,6 +38,7 @@ from vnpy.trader.event import (
     EVENT_TRADE,
     EVENT_POSITION,
     EVENT_STRATEGY_POS,
+    EVENT_STRATEGY_SNAPSHOT
 )
 from vnpy.trader.constant import (
     Direction,
@@ -203,21 +205,27 @@ class CtaEngine(BaseEngine):
 
     def process_timer_event(self, event: Event):
         """ 处理定时器事件"""
-
+        all_trading = True
         # 触发每个策略的定时接口
         for strategy in list(self.strategies.values()):
             strategy.on_timer()
+            if not strategy.trading:
+                all_trading = False
 
         dt = datetime.now()
 
         if self.last_minute != dt.minute:
             self.last_minute = dt.minute
 
-            # 主动获取所有策略得持仓信息
+            if all_trading:
-            all_strategy_pos = self.get_all_strategy_pos()
+                # 主动获取所有策略得持仓信息
+                all_strategy_pos = self.get_all_strategy_pos()
 
-            # 推送到事件
+                # 比对仓位，使用上述获取得持仓信息，不用重复获取
-            self.put_all_strategy_pos_event(all_strategy_pos)
+                self.compare_pos(strategy_pos_list=copy(all_strategy_pos))
+
+                # 推送到事件
+                self.put_all_strategy_pos_event(all_strategy_pos)
 
     def process_tick_event(self, event: Event):
         """处理tick到达事件"""
@@ -867,6 +875,7 @@ class CtaEngine(BaseEngine):
             self.write_log(msg=msg,
                            strategy_name=strategy.strategy_name,
                            level=logging.CRITICAL)
+            self.send_wechat(msg)
 
     def add_strategy(
             self, class_name: str,
@@ -1197,6 +1206,15 @@ class CtaEngine(BaseEngine):
                 pickle.dump(snapshot, f)
                 self.write_log(u'切片保存成功:{}'.format(str(snapshot_file)))
 
+            # 通过事件方式，传导到account_recorder
+            snapshot.update({
+                'account_id': self.engine_config.get('accountid', '-'),
+                'strategy_group':  self.engine_config.get('strategy_group', self.engine_name),
+                'guid': str(uuid1())
+            })
+            event = Event(EVENT_STRATEGY_SNAPSHOT, snapshot)
+            self.event_engine.put(event)
+
         except Exception as ex:
             self.write_error(u'获取策略{}切片数据异常:'.format(strategy_name, str(ex)))
             self.write_error(traceback.format_exc())

vnpy/component/cta_line_bar.py

@@ -636,6 +636,8 @@ class CtaLineBar(object):
         self.line_bd_fast = []  # 波段快线
         self.line_bd_slow = []  # 波段慢线
         self.cur_bd_count = 0  # 当前波段快线慢线金叉死叉， +金叉计算， - 死叉技术
+        self._bd_fast = 0
+        self._bd_slow = 0
 
     def set_params(self, setting: dict = {}):
         """设置参数"""
@@ -3492,7 +3494,7 @@ class CtaLineBar(object):
         :param:direction，多：检查是否有顶背离，空，检查是否有底背离
         :return:
         """
-        if len(self.skd_top_list) < 2 or len(self.skd_buttom_list) < 2 or self._rt_sk is None or self._rt_sd is None:
+        if len(self.skd_top_list) < 2 or len(self.skd_buttom_list) < 2:
             return False
 
         t1 = self.skd_top_list[-1]
@@ -3501,6 +3503,8 @@ class CtaLineBar(object):
         b2 = self.__get_2nd_item(self.skd_buttom_list[:-1])
 
         if runtime:
+            if self._rt_sk is None or self._rt_sd is None:
+                return False
             # 峰(顶部)
             if self._rt_sk < self.line_sk[-1] and self.line_sk[-2] < self.line_sk[-1]:
                 t1 = {}
@@ -3610,10 +3614,12 @@ class CtaLineBar(object):
         检查SDK的方向风险
         :return:
         """
-        if not self.para_active_skd or len(self.line_sk) < 2 or self._rt_sk is None:
+        if not self.para_active_skd or len(self.line_sk) < 2 :
             return False
 
         if runtime:
+            if self._rt_sk is None:
+                return False
             sk = self._rt_sk
         else:
             sk = self.line_sk[-1]
@@ -4057,6 +4063,46 @@ class CtaLineBar(object):
             elif self.line_bd_fast[-1] < self.line_bd_slow[-1]:
                 self.cur_bd_count = min(-1, self.cur_bd_count - 1)
 
+    def rt_count_bd(self):
+        """实时计算波段指标"""
+        if self.para_bd_len <= 0:
+            # 不计算
+            return
+
+        if len(self.line_bar) < 2 * self.para_bd_len:
+            return
+        bar_mid4 = (self.line_bar[-1].close_price * 2 + self.line_bar[-1].high_price + self.line_bar[-1].low_price)/4
+        bar_mid4 = round(bar_mid4, self.round_n)
+
+        mid4_array = np.append(self.mid4_array, [bar_mid4])
+        mid4_ema_array = ta.EMA(mid4_array, self.para_bd_len)
+
+        mid4_std = np.std(mid4_array[-self.para_bd_len:], ddof=1)
+
+        mid4_ema_diff_array = mid4_array - mid4_ema_array
+        var5_array = (mid4_ema_diff_array / mid4_std * 100 + 200) / 4
+        var6_array = (ta.EMA(var5_array, 5) - 25) * 1.56
+        fast_array = ta.EMA(var6_array, 2) * 1.22
+        slow_array = ta.EMA(fast_array, 2)
+
+        self._bd_fast = fast_array[-1]
+        self._bd_slow = slow_array[-1]
+
+    @property
+    def rt_bd_fast(self):
+        self.check_rt_funcs(self.rt_count_bd)
+        if self._bd_fast is None and len(self.para_bd_len) > 0:
+            return self.line_bd_fast[-1]
+        return self._bd_fast
+
+    @property
+    def rt_bd_slow(self):
+        self.check_rt_funcs(self.rt_count_bd)
+        if self._bd_slow is None and len(self.para_bd_len) > 0:
+            return self.line_bd_slow[-1]
+        return self._bd_slow
+
+
     def write_log(self, content):
         """记录CTA日志"""
         self.strategy.write_log(u'[' + self.name + u']' + content)

vnpy/gateway/binancef/binancef_gateway.py

@@ -214,6 +214,8 @@ class BinancefRestApi(RestClient):
 
         self.orders = {}
 
+        self.accountid = ""
+
     def sign(self, request: Request) -> Request:
         """
         Generate BINANCE signature.
@@ -398,6 +400,9 @@ class BinancefRestApi(RestClient):
             orderid,
             self.gateway_name
         )
+        order.accountid = self.accountid
+        order.vt_accountid = f"{self.gateway_name}.{self.accountid}"
+        order.datetime = datetime.now()
         self.orders.update({orderid: copy(order)})
         self.gateway.write_log(f'委托返回订单更新:{order.__dict__}')
         self.gateway.on_order(order)
@@ -510,14 +515,19 @@ class BinancefRestApi(RestClient):
             "walletBalance": "9.19485176" // 账户余额
             }"""
             # self.gateway.write_log(print_dict(asset))
+            if asset['asset'] != "USDT":
+                continue
+            if not self.accountid:
+                self.accountid = f"{self.gateway_name}_{asset['asset']}"
             account = AccountData(
-                accountid=f"{self.gateway_name}_{asset['asset']}",
+                accountid=self.accountid,
                 balance=float(asset["marginBalance"]),
                 frozen=float(asset["maintMargin"]),
                 holding_profit=float(asset['unrealizedProfit']),
                 currency='USDT',
                 margin=float(asset["initialMargin"]),
-                gateway_name=self.gateway_name
+                gateway_name=self.gateway_name,
+                trading_day=datetime.now().strftime('%Y-%m-%d')
             )
 
             if account.balance:
@@ -536,13 +546,16 @@ class BinancefRestApi(RestClient):
     def on_query_position(self, data: dict, request: Request) -> None:
         """"""
         for d in data:
+            # self.gateway.write_log(d)
             volume = float(d["positionAmt"])
             position = PositionData(
+                accountid=self.accountid,
                 symbol=d["symbol"],
                 exchange=Exchange.BINANCE,
                 direction=Direction.NET,
                 volume=volume,
                 price=float(d["entryPrice"]),
+                cur_price=float(d["markPrice"]),
                 pnl=float(d["unRealizedProfit"]),
                 gateway_name=self.gateway_name,
             )
@@ -557,7 +570,9 @@ class BinancefRestApi(RestClient):
             time = dt.strftime("%Y-%m-%d %H:%M:%S")
 
             order = OrderData(
+                accountid=self.accountid,
                 orderid=d["clientOrderId"],
+                sys_orderid=str(d["orderId"]),
                 symbol=d["symbol"],
                 exchange=Exchange.BINANCE,
                 price=float(d["price"]),
@@ -566,6 +581,7 @@ class BinancefRestApi(RestClient):
                 direction=DIRECTION_BINANCEF2VT[d["side"]],
                 traded=float(d["executedQty"]),
                 status=STATUS_BINANCEF2VT.get(d["status"], None),
+                datetime=dt,
                 time=time,
                 gateway_name=self.gateway_name,
             )
@@ -582,6 +598,7 @@ class BinancefRestApi(RestClient):
             time = dt.strftime("%Y-%m-%d %H:%M:%S")
 
             trade = TradeData(
+                accountid=self.accountid,
                 symbol=d['symbol'],
                 exchange=Exchange.BINANCE,
                 orderid=d['orderId'],
@@ -655,6 +672,11 @@ class BinancefRestApi(RestClient):
         order.status = Status.REJECTED
         self.orders.update({order.orderid: copy(order)})
         self.gateway.write_log(f'订单委托失败:{order.__dict__}')
+        if not order.accountid:
+            order.accountid = self.accountid
+            order.vt_accountid = f"{self.gateway_name}.{self.accountid}"
+        if not order.datetime:
+            order.datetime = datetime.now()
         self.gateway.on_order(order)
 
         msg = f"委托失败，状态码：{status_code}，信息：{request.response.text}"
@@ -670,6 +692,11 @@ class BinancefRestApi(RestClient):
         order.status = Status.REJECTED
         self.orders.update({order.orderid: copy(order)})
         self.gateway.write_log(f'发送订单异常:{order.__dict__}')
+        if not order.accountid:
+            order.accountid = self.accountid
+            order.vt_accountid = f"{self.gateway_name}.{self.accountid}"
+        if not order.datetime:
+            order.datetime = datetime.now()
         self.gateway.on_order(order)
 
         msg = f"委托失败，拒单"
@@ -784,6 +811,7 @@ class BinancefTradeWebsocketApi(WebsocketClient):
 
         self.gateway: BinancefGateway = gateway
         self.gateway_name: str = gateway.gateway_name
+        self.accountid = ""
 
     def connect(self, url: str, proxy_host: str, proxy_port: int) -> None:
         """"""
@@ -836,9 +864,12 @@ class BinancefTradeWebsocketApi(WebsocketClient):
         # 计算持仓收益
         holding_pnl = 0
         for pos_data in packet["a"]["P"]:
-            print(pos_data)
+            # print(pos_data)
             volume = float(pos_data["pa"])
+            if not self.accountid:
+                self.accountid = f"{self.gateway_name}_USDT"
             position = PositionData(
+                accountid=self.accountid,
                 symbol=pos_data["s"],
                 exchange=Exchange.BINANCE,
                 direction=Direction.NET,
@@ -851,12 +882,16 @@ class BinancefTradeWebsocketApi(WebsocketClient):
             self.gateway.on_position(position)
 
         for acc_data in packet["a"]["B"]:
+            if acc_data['a'] != 'USDT':
+                continue
             account = AccountData(
-                accountid=f"{self.gateway_name}_{acc_data['a']}",
+                accountid=self.accountid,
                 balance=round(float(acc_data["wb"]), 7),
                 frozen=float(acc_data["wb"]) - float(acc_data["cw"]),
                 holding_profit=round(holding_pnl, 7),
-                gateway_name=self.gateway_name
+                currency='USDT',
+                gateway_name=self.gateway_name,
+                trading_day=datetime.now().strftime('%Y-%m-%d')
             )
 
             if account.balance:
@@ -884,15 +919,18 @@ class BinancefTradeWebsocketApi(WebsocketClient):
         else:
             self.gateway.write_log(u'缓存中找不到Order,创建一个新的')
             order = OrderData(
+                accountid=self.accountid,
                 symbol=ord_data["s"],
                 exchange=Exchange.BINANCE,
                 orderid=str(ord_data["c"]),
+                sys_orderid=str(ord_data["i"]),
                 type=ORDERTYPE_BINANCEF2VT[ord_data["o"]],
                 direction=DIRECTION_BINANCEF2VT[ord_data["S"]],
                 price=float(ord_data["p"]),
                 volume=float(ord_data["q"]),
                 traded=float(ord_data["z"]),
                 status=STATUS_BINANCEF2VT[ord_data["X"]],
+                datetime=dt,
                 time=time,
                 gateway_name=self.gateway_name
             )
@@ -908,6 +946,7 @@ class BinancefTradeWebsocketApi(WebsocketClient):
         trade_time = trade_dt.strftime("%Y-%m-%d %H:%M:%S")
 
         trade = TradeData(
+            accountid=self.accountid,
             symbol=order.symbol,
             exchange=order.exchange,
             orderid=order.orderid,

vnpy/gateway/ctp/ctp_gateway.py

@@ -640,6 +640,8 @@ class CtpTdApi(TdApi):
         self.sysid_orderid_map = {}
         self.future_contract_changed = False
 
+        self.accountid = ""
+
     def onFrontConnected(self):
         """"""
         self.gateway.write_log("交易服务器连接成功")
@@ -754,6 +756,7 @@ class CtpTdApi(TdApi):
             position = self.positions.get(key, None)
             if not position:
                 position = PositionData(
+                    accountid=self.accountid,
                     symbol=data["InstrumentID"],
                     exchange=symbol_exchange_map[data["InstrumentID"]],
                     direction=DIRECTION_CTP2VT[data["PosiDirection"]],
@@ -800,6 +803,8 @@ class CtpTdApi(TdApi):
         """"""
         if "AccountID" not in data:
             return
+        if not self.accountid:
+            self.accountid = data['AccountID']
 
         account = AccountData(
             accountid=data["AccountID"],

vnpy/trader/engine.py

@@ -111,7 +111,7 @@ class MainEngine:
         if app.app_name == "RiskManager":
             self.rm_engine = engine
         elif app.app_name == "AlgoTrading":
-            self.algo_engine == engine
+            self.algo_engine = engine
         elif app.app_name == 'RpcService':
             self.rpc_service = engine
 

vnpy/trader/event.py

@@ -15,6 +15,7 @@ EVENT_LOG = "eLog"
 # 扩展
 EVENT_BAR = "eBar."
 EVENT_STRATEGY_POS = "eStrategyPos."
+EVENT_STRATEGY_SNAPSHOT = "eStrategySnapshot."
 
 # 拓展， 支持股票账号中，历史交成交/历史委托/资金流水
 EVENT_HISTORY_TRADE = 'eHistoryTrade.'

vnpy/trader/object.py

@@ -136,7 +136,7 @@ class OrderData(BaseData):
     exchange: Exchange
     orderid: str
     sys_orderid: str = ""
-
+    accountid: str = ""
     type: OrderType = OrderType.LIMIT
     direction: Direction = ""
     offset: Offset = Offset.NONE
@@ -144,6 +144,7 @@ class OrderData(BaseData):
     volume: float = 0
     traded: float = 0
     status: Status = Status.SUBMITTING
+    datetime: datetime = None
     time: str = ""
     cancel_time: str = ""
 
@@ -151,6 +152,7 @@ class OrderData(BaseData):
         """"""
         self.vt_symbol = f"{self.symbol}.{self.exchange.value}"
         self.vt_orderid = f"{self.gateway_name}.{self.orderid}"
+        self.vt_accountid = f"{self.gateway_name}.{self.accountid}"
 
     def is_active(self) -> bool:
         """
@@ -183,6 +185,7 @@ class TradeData(BaseData):
     orderid: str
     tradeid: str
     sys_orderid: str = ""
+    accountid: str = ""
 
     direction: Direction = ""
 
@@ -204,7 +207,7 @@ class TradeData(BaseData):
         self.vt_symbol = f"{self.symbol}.{self.exchange.value}"
         self.vt_orderid = f"{self.gateway_name}.{self.orderid}"
         self.vt_tradeid = f"{self.gateway_name}.{self.tradeid}"
-
+        self.vt_accountid = f"{self.gateway_name}.{self.accountid}"
 
 @dataclass
 class PositionData(BaseData):
@@ -215,12 +218,13 @@ class PositionData(BaseData):
     symbol: str
     exchange: Exchange
     direction: Direction
-
+    accountid: str = ""   # 账号id
     volume: float = 0
     frozen: float = 0
     price: float = 0
     pnl: float = 0
     yd_volume: float = 0
+    cur_price: float = 0  # 当前价
 
     # 股票相关
     holder_id: str = ""  # 股东代码
@@ -229,7 +233,7 @@ class PositionData(BaseData):
         """"""
         self.vt_symbol = f"{self.symbol}.{self.exchange.value}"
         self.vt_positionid = f"{self.gateway_name}.{self.vt_symbol}.{self.direction.value}"
-
+        self.vt_accountid = f"{self.gateway_name}.{self.accountid}"
 
 @dataclass
 class AccountData(BaseData):

vnpy/trader/ui/widget.py

@@ -73,7 +73,10 @@ class EnumCell(BaseCell):
         Set text using enum.constant.value.
         """
         if content:
-            super(EnumCell, self).set_content(content.value, data)
+            if isinstance(content, str):
+                super(EnumCell, self).set_content(content, data)
+            else:
+                super(EnumCell, self).set_content(content.value, data)
 
 
 class DirectionCell(EnumCell):