From 3412d23416aa912b766601dbf5aa136639f8bd19 Mon Sep 17 00:00:00 2001
From: gongchunyi <deslre0381@gmail.com>
Date: 星期四, 05 三月 2026 15:36:07 +0800
Subject: [PATCH] fix: 净重拆分为详细数据而不是总净重数据

---
 src/main/resources/mapper/stock/StockInventoryMapper.xml |   47 +++++++++++++++++++++++++++++++++++------------
 1 files changed, 35 insertions(+), 12 deletions(-)

diff --git a/src/main/resources/mapper/stock/StockInventoryMapper.xml b/src/main/resources/mapper/stock/StockInventoryMapper.xml
index 7fe1f4f..8b33dd5 100644
--- a/src/main/resources/mapper/stock/StockInventoryMapper.xml
+++ b/src/main/resources/mapper/stock/StockInventoryMapper.xml
@@ -22,6 +22,7 @@
             <if test="ew.version != null">
                 version = version + 1,
             </if>
+
             <if test="ew.remark != null and ew.remark !=''">
                 remark = #{ew.remark},
             </if>
@@ -41,6 +42,9 @@
             <if test="ew.qualitity != null">
                 qualitity = qualitity - #{ew.qualitity},
             </if>
+            <if test="ew.netWeight != null">
+                net_weight = net_weight - #{ew.netWeight},
+            </if>
             <if test="ew.version != null">
                 version = version + 1,
             </if>
@@ -52,7 +56,9 @@
         where product_model_id = #{ew.productModelId} and qualitity >= #{ew.qualitity}
     </update>
     <select id="pagestockInventory" resultType="com.ruoyi.stock.dto.StockInventoryDto">
-        select si.id,
+        select
+        si.id,
+        COALESCE(sir.total_net_weight, 0) as net_weight,
         si.qualitity,
         COALESCE(si.locked_quantity, 0) as locked_quantity,
         si.product_model_id,
@@ -64,14 +70,29 @@
         pm.model,
         si.remark,
         pm.unit,
-        p.product_name
+        p.product_name,
+        p1.product_name as parent_name,
+        p1.id as parent_id
         from stock_inventory si
         left join product_model pm on si.product_model_id = pm.id
         left join product p on pm.product_id = p.id
-        where 1 = 1
-        <if test="ew.productName != null and ew.productName !=''">
-            and p.product_name like concat('%',#{ew.productName},'%')
-        </if>
+        left join product p1 on p.parent_id = p1.id
+        left join (
+        select
+        product_model_id,
+        sum(net_weight) as total_net_weight
+        from stock_in_record
+        group by product_model_id
+        ) sir on si.product_model_id = sir.product_model_id
+        <where>
+            1=1
+            <if test="ew.parentId != null and ew.parentId !=''">
+                and p.parent_id = #{ew.parentId}
+            </if>
+            <if test="ew.productName != null and ew.productName !=''">
+                and p.product_name like concat('%',#{ew.productName},'%')
+            </if>
+        </where>
     </select>
     <select id="listStockInventoryExportData" resultType="com.ruoyi.stock.execl.StockInventoryExportData">
         select si.qualitity,
@@ -199,14 +220,16 @@
     </select>
 
     <select id="selectStorageProductCountByDate" resultType="int">
-        SELECT COUNT(*)
-        FROM (SELECT create_time
+        SELECT SUM(total_count)
+        FROM (SELECT COUNT(*) as total_count
               FROM stock_inventory
+              WHERE create_time &gt;= #{startDate}
+                AND create_time &lt;= #{endDate}
               UNION ALL
-              SELECT create_time
-              FROM stock_uninventory) combined
-        WHERE create_time &gt;= #{startDate}
-          AND create_time &lt;= #{endDate}
+              SELECT COUNT(*) as total_count
+              FROM stock_uninventory
+              WHERE create_time &gt;= #{startDate}
+                AND create_time &lt;= #{endDate}) AS combined_counts
     </select>
 
     <select id="selectDailyStockInCounts" resultType="java.util.Map">

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