From 4f5133a1aa9ae7842fa808be6d082a036e408f12 Mon Sep 17 00:00:00 2001
From: huminmin <mac@MacBook-Pro.local>
Date: 星期四, 02 七月 2026 17:09:20 +0800
Subject: [PATCH] 采购退货时,对应批次库存已被销售发货出去一批(比如销售发货时,选择的采购入库的批次库存,剩下38个,但采购退货时,可退货数量还是显示150个。)

---
 src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml |   54 ++++++++++++++++++++++++++++++++++++++++++++++++++----
 1 files changed, 50 insertions(+), 4 deletions(-)

diff --git a/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml b/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml
index a5314fd..a354cc6 100644
--- a/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml
+++ b/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml
@@ -100,8 +100,14 @@
             sir.stock_in_num,
             sir.batch_no,
             slp.tax_inclusive_unit_price,
-            GREATEST(sir.stock_in_num - COALESCE(rs.total_return_num, 0), 0) AS un_quantity,
-            COALESCE(rs.total_return_num, 0) AS total_return_num
+            GREATEST(
+                sir.stock_in_num
+                - COALESCE(rs.total_return_num, 0)
+                - COALESCE(so.total_sale_out_num, 0),
+                0
+            ) AS un_quantity,
+            COALESCE(rs.total_return_num, 0) AS total_return_num,
+            COALESCE(so.total_sale_out_num, 0) AS saleOutQuantity
             FROM stock_in_record sir
             LEFT JOIN quality_inspect qi ON sir.record_type = 10 AND sir.record_id = qi.id
             LEFT JOIN purchase_ledger pl
@@ -119,6 +125,23 @@
                 WHERE 1=1
                 GROUP BY stock_in_record_id
             ) rs ON rs.stock_in_record_id = sir.id
+            LEFT JOIN (
+                SELECT
+                    inv.batch_no,
+                    inv.product_model_id,
+                    SUM(spd.quantity) AS total_sale_out_num
+                FROM shipping_product_detail spd
+                INNER JOIN shipping_info si
+                    ON si.id = spd.shipping_info_id
+                INNER JOIN stock_out_record sor
+                    ON sor.record_id = si.id
+                   AND sor.record_type = '13'
+                   AND sor.approval_status IN (0, 1, 3)
+                INNER JOIN stock_inventory inv
+                    ON inv.id = spd.stock_inventory_id
+                GROUP BY inv.batch_no, inv.product_model_id
+            ) so ON so.product_model_id = sir.product_model_id
+               AND (so.batch_no = sir.batch_no OR (so.batch_no IS NULL AND sir.batch_no IS NULL))
         WHERE sir.approval_status = 1
         AND sir.record_type IN ('7','10')
          and pl.id = #{purchaseLedgerId}
@@ -138,8 +161,14 @@
            slp.tax_inclusive_unit_price,
            prop.return_quantity,
            prop.purchase_return_order_id,
-           GREATEST(sir.stock_in_num - COALESCE(rs1.total_return_num1, 0), 0) AS un_quantity,
-           COALESCE(rs.total_return_num, 0)                             AS total_return_num
+           GREATEST(
+               sir.stock_in_num
+               - COALESCE(rs1.total_return_num1, 0)
+               - COALESCE(so.total_sale_out_num, 0),
+               0
+           ) AS un_quantity,
+           COALESCE(rs.total_return_num, 0)                             AS total_return_num,
+           COALESCE(so.total_sale_out_num, 0)                           AS saleOutQuantity
     from purchase_return_order_products prop
     left join purchase_return_orders pro on prop.purchase_return_order_id = pro.id
     LEFT JOIN stock_in_record sir ON prop.stock_in_record_id = sir.id and sir.record_type in ('7','10')
@@ -154,6 +183,23 @@
                FROM purchase_return_order_products
                WHERE 1 = 1 and purchase_return_order_id = #{id}
                GROUP BY stock_in_record_id) rs1 ON rs1.stock_in_record_id = sir.id
+    LEFT JOIN (
+        SELECT
+            inv.batch_no,
+            inv.product_model_id,
+            SUM(spd.quantity) AS total_sale_out_num
+        FROM shipping_product_detail spd
+        INNER JOIN shipping_info si
+            ON si.id = spd.shipping_info_id
+        INNER JOIN stock_out_record sor
+            ON sor.record_id = si.id
+           AND sor.record_type = '13'
+           AND sor.approval_status IN (0, 1, 3)
+        INNER JOIN stock_inventory inv
+            ON inv.id = spd.stock_inventory_id
+        GROUP BY inv.batch_no, inv.product_model_id
+    ) so ON so.product_model_id = sir.product_model_id
+       AND (so.batch_no = sir.batch_no OR (so.batch_no IS NULL AND sir.batch_no IS NULL))
     where pro.id = #{id}
     </select>
 </mapper>

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