From 451acd4ad80af35a0dfcfa950170b1d8c915615c Mon Sep 17 00:00:00 2001
From: zss <zss@example.com>
Date: 星期三, 13 五月 2026 10:21:22 +0800
Subject: [PATCH] refactor(purchase): 优化采购退货相关数据结构和查询逻辑

---
 src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml |   33 ++++++++++++++++++++++++++++++++-
 1 files changed, 32 insertions(+), 1 deletions(-)

diff --git a/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml b/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml
index 39b9dca..12f62ac 100644
--- a/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml
+++ b/src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml
@@ -80,9 +80,12 @@
     <select id="getByPurchaseLedgerId" resultType="com.ruoyi.purchase.vo.PurchaseStockInProductVo">
          SELECT
             sir.id,
+            sir.product_model_id,
+            slp.id saleLedgerProductId,
             slp.product_category,
             slp.specification_model,
             slp.unit,
+            slp.is_checked,
             sir.inbound_batches,
             sir.stock_in_num,
             sir.batch_no,
@@ -93,7 +96,7 @@
             LEFT JOIN quality_inspect qi ON sir.record_type = 10 AND sir.record_id = qi.id
             LEFT JOIN purchase_ledger pl
             ON pl.id = IF(sir.record_type = 7, sir.record_id, qi.purchase_ledger_id)
-            LEFT JOIN sales_ledger_product slp ON pl.id = slp.product_id
+            LEFT JOIN sales_ledger_product slp ON pl.id = slp.sales_ledger_id
             LEFT JOIN (
                 SELECT
                     stock_in_record_id,
@@ -107,4 +110,32 @@
         AND sir.record_type IN ('7','10')
          and pl.id = #{purchaseLedgerId}
     </select>
+    <select id="getPurchaseReturnOrderProductsDetailById"
+            resultType="com.ruoyi.purchase.vo.PurchaseReturnOrderProductsDetailVo">
+    select prop.id,
+           prop.sales_ledger_product_id,
+           slp.product_model_id,
+           slp.product_category,
+           slp.specification_model,
+           slp.is_checked,
+           slp.unit,
+           sir.inbound_batches,
+           sir.stock_in_num,
+           sir.batch_no,
+           slp.tax_inclusive_unit_price,
+           prop.return_quantity,
+           prop.purchase_return_order_id,
+           GREATEST(sir.stock_in_num - COALESCE(prop.return_quantity, 0), 0) AS un_quantity,
+           COALESCE(rs.total_return_num, 0)                             AS total_return_num
+    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')
+    LEFT JOIN sales_ledger_product slp ON prop.sales_ledger_product_id = slp.id  and slp.type = 2
+    LEFT JOIN (SELECT stock_in_record_id,
+                      SUM(return_quantity) AS total_return_num
+               FROM purchase_return_order_products
+               WHERE 1 = 1 and purchase_return_order_id != #{id}
+               GROUP BY stock_in_record_id) rs ON rs.stock_in_record_id = sir.id
+    where pro.id = #{id}
+    </select>
 </mapper>

--
Gitblit v1.9.3