fix: 增加前一日数据获取

transferIndustrySatistics_python.py

@@ -2,42 +2,42 @@
 
 import pymysql
 
-#数据库A的连接信息；NAS数据库
+# #数据库A的连接信息；NAS数据库
-db_a_config = {
-    'host': '192.168.0.222',
-    'user': 'root',
-    'password': '1qazse42W3',
-    'db': 'ry',
-    'charset': 'utf8mb4',
-}
-
-# 数据库B的连接信息；NAS数据库
-db_b_config = {
-    'host': '192.168.0.222',
-    'user': 'root',
-    'password': '1qazse42W3',
-    'db': 'mojin',
-    'charset': 'utf8mb4',
-}
-
-# # 数据库A的连接信息；腾讯云数据库
 # db_a_config = {
-#     'host': '124.223.98.178',
+#     'host': '192.168.0.222',
 #     'user': 'root',
 #     'password': '1qazse42W3',
 #     'db': 'ry',
 #     'charset': 'utf8mb4',
 # }
 
-# # 数据库B的连接信息；腾讯云数据库
+# # 数据库B的连接信息；NAS数据库
 # db_b_config = {
-#     'host': '124.223.98.178',
+#     'host': '192.168.0.222',
 #     'user': 'root',
 #     'password': '1qazse42W3',
 #     'db': 'mojin',
 #     'charset': 'utf8mb4',
 # }
 
+# 数据库A的连接信息；腾讯云数据库
+db_a_config = {
+    'host': '124.223.98.178',
+    'user': 'root',
+    'password': '1qazse42W3',
+    'db': 'ry',
+    'charset': 'utf8mb4',
+}
+
+# 数据库B的连接信息；腾讯云数据库
+db_b_config = {
+    'host': '124.223.98.178',
+    'user': 'root',
+    'password': '1qazse42W3',
+    'db': 'mojin',
+    'charset': 'utf8mb4',
+}
+
 try:
     # 连接数据库A
     db_a_conn = pymysql.connect(**db_a_config)
@@ -68,10 +68,14 @@ try:
         sql_trade_period = "trading"
         db_a_cursor.execute(sql_trade_period_qurey,sql_trade_period)
         trading_period_dates = db_a_cursor.fetchall()
+        #前一个交易日
+        prevTradeDate = ''
         periodIndex = 0
         for trading_date in trading_period_dates:
             if periodIndex == 0:
                 period_trading_dateMap['1',trading_date]
+            elif periodIndex == 1:
+                prevTradeDate = trading_date
             elif periodIndex == 4:
                 period_trading_dateMap['5',trading_date]
             elif periodIndex == 5:
@@ -93,12 +97,15 @@ try:
             periodIndex += 1
 
         print('start transfer statistics ',trading_date , ' data.')
-        #查询日交易数据
+        #查询日交易数据 以成交额进行排序
         sql_stock_query = 'select code,name,trade_day, open,close,high,low,differrange,volume,amount,limitupnum,limitdownnum,suspendnum,risenum,fallnum,flatnum,componentnum,mv,pettm,pettm_mid,liqmv,rcnthigh,rcntlow from stock_index where trade_day = %s order by volume DESC'
         db_a_cursor.execute(sql_stock_query,trading_date)
         datas = db_a_cursor.fetchall()
         sortIndex = 1
-        #遍历数据，并组装数据，转存到目标库中
+
+        industries_tradeDaymap = {}
+        totalTunrover = 0.00
+        #遍历交易日数据
         for stock_index_data in datas:
             code,name,trade_day, open,close,high,low,differrange,volumn,amount,limitupnum,limitdownnum,suspendnum,risenum,fallnum,flatnum,componentnum,mv,pettm,pettm_mid,liqmv,rcnthigh,rcntlow = stock_index_data
             business_date = trading_date
@@ -107,6 +114,13 @@ try:
             turnover = amount
             turnover_sort = sortIndex
             sortIndex +=1
+            rise_number = risenum
+            flat_number = flatnum
+            # industries_tradeDaymap[code] = {business_date,security_code,turnover_sort,rise_number,flat_number}
+            industries_tradeDaymap[code] = {'business_date':business_date,'security_code':security_code,'turnover_sort':turnover_sort,'rise_number':rise_number,'flat_number':flat_number}
+            # 总成交额
+            totalTunrover += turnover
+
             turnover_change = '' #todo
             turnover_ratio = '' #todo
             turnover_ratio_change = '' #todo
@@ -135,11 +149,9 @@ try:
             turnover30_ratio_change = '' #todo
             turnover30_sort = '' #todo
             turnover30_sort_change = ''#todo
-            rise_number = risenum
             rise_number_change = ''#todo
             losses_number = fallnum
             losses_number_change = '' #todo
-            flat_number = flatnum
             flat_number_change = '' #todo
             rise5_number = '' #todo
             rise5_number_change = ''#todo
@@ -166,8 +178,30 @@ try:
             flat30_number = '' #todo
             flat30_number_change = '' #todo
             # create_time = 
-            sql_insert = f"INSERT INTO dong_cai_secondary_industry (business_date,sort,security_code,security_name,security_type,number_ingredients,opening_price,closing_price,volume,turnover,total_capitalization,free_capitalization,change_percentage,highest_price,lowest_price,rise_number,losses_number,flat_number,rise_stop_number,losses_stop_number,stop_number,recently_high,recently_low,pe_ttm,pe_center_ttm) VALUES ( %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s,%s, %s, %s, %s)"
+            # sql_insert = f"INSERT INTO dong_cai_secondary_industry (business_date,sort,security_code,security_name,security_type,number_ingredients,opening_price,closing_price,volume,turnover,total_capitalization,free_capitalization,change_percentage,highest_price,lowest_price,rise_number,losses_number,flat_number,rise_stop_number,losses_stop_number,stop_number,recently_high,recently_low,pe_ttm,pe_center_ttm) VALUES ( %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s,%s, %s, %s, %s)"
-            db_b_cursor.execute(sql_insert, (business_date,sort,security_code,security_name,security_type,number_ingredients,opening_price,closing_price,volume,turnover,total_capitalization,free_capitalization,change_percentage,highest_price,lowest_price,rise_number,losses_number,flat_number,rise_stop_number,losses_stop_number,stop_number,recently_high,recently_low,pe_ttm,pe_center_ttm))
+            # db_b_cursor.execute(sql_insert, (business_date,sort,security_code,security_name,security_type,number_ingredients,opening_price,closing_price,volume,turnover,total_capitalization,free_capitalization,change_percentage,highest_price,lowest_price,rise_number,losses_number,flat_number,rise_stop_number,losses_stop_number,stop_number,recently_high,recently_low,pe_ttm,pe_center_ttm))
+        
+        #遍历前一日交易数据，及排名数据，获取变化值
+        sql_stock_query = 'select code,name,trade_day, open,close,high,low,differrange,volume,amount,limitupnum,limitdownnum,suspendnum,risenum,fallnum,flatnum,componentnum,mv,pettm,pettm_mid,liqmv,rcnthigh,rcntlow from stock_index where trade_day = %s order by volume DESC'
+        db_a_cursor.execute(sql_stock_query,prevTradeDate)
+
+        industries_prevTradeDaymap = {}
+        prevTotalTunrover = 0.00
+        for stock_index_data in datas:
+            code,name,trade_day, open,close,high,low,differrange,volumn,amount,limitupnum,limitdownnum,suspendnum,risenum,fallnum,flatnum,componentnum,mv,pettm,pettm_mid,liqmv,rcnthigh,rcntlow = stock_index_data
+            business_date = trading_date
+            security_code = code
+            security_name = name
+            turnover = amount
+            turnover_sort = sortIndex
+            sortIndex +=1
+            rise_number = risenum
+            flat_number = flatnum
+            # industries_tradeDaymap[code] = {business_date,security_code,turnover_sort,rise_number,flat_number}
+            industries_prevTradeDaymap[code] = {'business_date':business_date,'security_code':security_code,'turnover_sort':turnover_sort,'rise_number':rise_number,'flat_number':flat_number}
+            # 总成交额
+            totalTunrover += turnover
+
         #提交数据到数据库B中 
         db_b_conn.commit()
         print('successed transfer ',trading_date , ' data.' )