From 8352c314f8a15a5caf6dfa2837562f839eeef6c3 Mon Sep 17 00:00:00 2001
From: gongchunyi <deslre0381@gmail.com>
Date: 星期五, 24 四月 2026 10:13:28 +0800
Subject: [PATCH] feat: 库存管理调整为按照大类进行区分

---
 src/main/resources/mapper/stock/StockInventoryMapper.xml |  215 +++++++++++++++++++++++++++++++++++++++++++++++------
 1 files changed, 190 insertions(+), 25 deletions(-)

diff --git a/src/main/resources/mapper/stock/StockInventoryMapper.xml b/src/main/resources/mapper/stock/StockInventoryMapper.xml
index 79b08cd..6428e9c 100644
--- a/src/main/resources/mapper/stock/StockInventoryMapper.xml
+++ b/src/main/resources/mapper/stock/StockInventoryMapper.xml
@@ -49,8 +49,10 @@
             </if>
             update_time = now()
         </set>
-        where product_model_id = #{ew.productModelId} and qualitity >= #{ew.qualitity}
+        where product_model_id = #{ew.productModelId}
+        and (qualitity - COALESCE(locked_quantity, 0)) >= #{ew.qualitity}
     </update>
+
     <select id="pagestockInventory" resultType="com.ruoyi.stock.dto.StockInventoryDto">
         select si.id,
         si.qualitity,
@@ -64,6 +66,7 @@
         pm.model,
         si.remark,
         pm.unit,
+        pm.thickness,
         p.product_name
         from stock_inventory si
         left join product_model pm on si.product_model_id = pm.id
@@ -72,34 +75,193 @@
         <if test="ew.productName != null and ew.productName !=''">
             and p.product_name like concat('%',#{ew.productName},'%')
         </if>
+        <if test="ew.productModelId != null">
+            and si.product_model_id = #{ew.productModelId}
+        </if>
+    </select>
+
+    <select id="pageListCombinedStockInventory" resultType="com.ruoyi.stock.dto.StockInventoryDto">
+        WITH RECURSIVE product_tree AS (
+        SELECT id
+        FROM product
+        WHERE id = #{ew.topParentProductId}
+
+        UNION ALL
+
+        SELECT p.id
+        FROM product p
+        INNER JOIN product_tree pt ON p.parent_id = pt.id
+        )
+        select
+            MAX(qualifiedId) as qualifiedId,
+            MAX(unQualifiedId) as unQualifiedId,
+            SUM(qualifiedQuantity) as qualifiedQuantity,
+            SUM(unQualifiedQuantity) as unQualifiedQuantity,
+            SUM(qualifiedLockedQuantity) as qualifiedLockedQuantity,
+            SUM(unQualifiedLockedQuantity) as unQualifiedLockedQuantity,
+            SUM(qualifiedQuantity - qualifiedLockedQuantity) as qualifiedUnLockedQuantity,
+            SUM(unQualifiedQuantity - unQualifiedLockedQuantity) as unQualifiedUnLockedQuantity,
+            product_model_id,
+            MAX(create_time) as create_time,
+            MAX(update_time) as update_time,
+            MAX(warn_num) as warn_num,
+            MAX(version) as version,
+            model,
+            MAX(remark) as remark,
+            unit,
+            product_name,
+            product_id,
+            'combined' as stockType
+        from (
+            select
+            si.id as qualifiedId,
+            null as unQualifiedId,
+            si.qualitity as qualifiedQuantity,
+            0 as unQualifiedQuantity,
+            COALESCE(si.locked_quantity, 0) as locked_quantity,
+            COALESCE(si.locked_quantity, 0) as qualifiedLockedQuantity,
+            0 as unQualifiedLockedQuantity,
+            si.product_model_id,
+            si.create_time,
+            si.update_time,
+            COALESCE(si.warn_num, 0) as warn_num,
+            si.version,
+            (si.qualitity - COALESCE(si.locked_quantity, 0)) as un_locked_quantity,
+            pm.model,
+            si.remark,
+            pm.unit,
+            p.product_name,
+            p.id as product_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
+
+            union all
+
+            select
+            null as qualifiedId,
+            su.id as unQualifiedId,
+            0 as qualifiedQuantity,
+            su.qualitity as unQualifiedQuantity,
+            COALESCE(su.locked_quantity, 0) as locked_quantity,
+            0 as qualifiedLockedQuantity,
+            COALESCE(su.locked_quantity, 0) as unQualifiedLockedQuantity,
+            su.product_model_id,
+            su.create_time,
+            su.update_time,
+            0 as warn_num,
+            su.version,
+            (su.qualitity - COALESCE(su.locked_quantity, 0)) as un_locked_quantity,
+            pm.model,
+            su.remark,
+            pm.unit,
+            p.product_name,
+            p.id as product_id
+            from stock_uninventory su
+            left join product_model pm on su.product_model_id = pm.id
+            left join product p on pm.product_id = p.id
+        ) as combined
+        <where>
+            <if test="ew.productName != null and ew.productName !=''">
+                and combined.product_name like concat('%',#{ew.productName},'%')
+            </if>
+            <if test="ew.model != null and ew.model !=''">
+                and combined.model like concat('%',#{ew.model},'%')
+            </if>
+            <if test="ew.topParentProductId != null and ew.topParentProductId > 0">
+                and combined.product_id in (select id from product_tree)
+            </if>
+        </where>
+        group by product_model_id, model, unit, product_name, product_id
     </select>
     <select id="listStockInventoryExportData" resultType="com.ruoyi.stock.execl.StockInventoryExportData">
-        select si.qualitity,
-        pm.model,
-        pm.unit,
-        p.product_name,
-        coalesce(si.warn_num, 0) as warn_num,
-        coalesce(si.locked_quantity, 0) as locked_quantity,
-        si.remark,
-        si.update_time
-        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>
+        WITH RECURSIVE product_tree AS (
+        SELECT id
+        FROM product
+        WHERE id = #{ew.topParentProductId}
+
+        UNION ALL
+
+        SELECT p.id
+        FROM product p
+        INNER JOIN product_tree pt ON p.parent_id = pt.id
+        )
+        select
+            SUM(qualifiedQuantity) as qualifiedQuantity,
+            SUM(unQualifiedQuantity) as unQualifiedQuantity,
+            SUM(qualifiedLockedQuantity) as qualifiedLockedQuantity,
+            SUM(unQualifiedLockedQuantity) as unQualifiedLockedQuantity,
+            model,
+            unit,
+            product_name,
+            MAX(warn_num) as warn_num,
+            MAX(remark) as remark,
+            MAX(update_time) as update_time
+        from (
+            select
+            si.qualitity as qualifiedQuantity,
+            0 as unQualifiedQuantity,
+            COALESCE(si.locked_quantity, 0) as qualifiedLockedQuantity,
+            0 as unQualifiedLockedQuantity,
+            si.product_model_id,
+            si.create_time,
+            si.update_time,
+            COALESCE(si.warn_num, 0) as warn_num,
+            si.remark,
+            pm.model,
+            pm.unit,
+            p.product_name,
+            p.id as product_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
+
+            union all
+
+            select
+            0 as qualifiedQuantity,
+            su.qualitity as unQualifiedQuantity,
+            0 as qualifiedLockedQuantity,
+            COALESCE(su.locked_quantity, 0) as unQualifiedLockedQuantity,
+            su.product_model_id,
+            su.create_time,
+            su.update_time,
+            0 as warn_num,
+            su.remark,
+            pm.model,
+            pm.unit,
+            p.product_name,
+            p.id as product_id
+            from stock_uninventory su
+            left join product_model pm on su.product_model_id = pm.id
+            left join product p on pm.product_id = p.id
+        ) as combined
+        <where>
+            <if test="ew.productName != null and ew.productName !=''">
+                and combined.product_name like concat('%',#{ew.productName},'%')
+            </if>
+            <if test="ew.model != null and ew.model !=''">
+                and combined.model like concat('%',#{ew.model},'%')
+            </if>
+            <if test="ew.topParentProductId != null and ew.topParentProductId > 0">
+                and combined.product_id in (select id from product_tree)
+            </if>
+        </where>
+        group by product_model_id, model, unit, product_name
     </select>
     <select id="stockInventoryPage" resultType="com.ruoyi.stock.dto.StockInRecordDto">
-        select sir.*,si.qualitity,
+        select sir.*,si.qualitity as current_stock,
         pm.model,
         pm.unit,
-        p.product_name
+        pm.thickness,
+        p.product_name,
+        su.nick_name as create_by
         from
         stock_in_record sir
         left join stock_inventory si on sir.product_model_id = si.product_model_id
         left join product_model pm on sir.product_model_id = pm.id
         left join product p on pm.product_id = p.id
+        left join sys_user su on sir.create_user = su.user_id
         <where>
             <if test="ew.reportDate != null">
                 and sir.create_time >= #{ew.reportDate}
@@ -118,6 +280,7 @@
         SELECT
         pm.model,
         pm.unit,
+        pm.thickness,
         p.product_name,
         MAX(current_inventory) as current_stock,
         SUM(CASE WHEN record_type = 'in' THEN amount ELSE 0 END) as total_stock_in,
@@ -197,14 +360,16 @@
     </select>
 
     <select id="selectStorageProductCountByDate" resultType="int">
-        SELECT COUNT(*)
-        FROM (SELECT create_time
+        SELECT COUNT(DISTINCT product_model_id)
+        FROM (SELECT product_model_id
               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 product_model_id
+              FROM stock_uninventory
+              WHERE create_time &gt;= #{startDate}
+                AND create_time &lt;= #{endDate}) AS combined_models
     </select>
 
     <select id="selectDailyStockInCounts" resultType="java.util.Map">
@@ -233,4 +398,4 @@
         ORDER BY DATE(sor.create_time) ASC
     </select>
 
-</mapper>
+</mapper>
\ No newline at end of file

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