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/java/com/ruoyi/purchase/dto/PurchaseReturnOrderProductsDto.java           |    2 
 src/main/java/com/ruoyi/purchase/mapper/PurchaseReturnOrdersMapper.java            |    7 +
 src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java |   40 ++++---------
 src/main/java/com/ruoyi/purchase/vo/PurchaseStockInProductVo.java                  |    9 +++
 src/main/java/com/ruoyi/purchase/vo/PurchaseReturnOrderProductsDetailVo.java       |   62 ++++++++++++++++++++
 src/main/java/com/ruoyi/purchase/pojo/PurchaseReturnOrderProducts.java             |    4 
 src/main/java/com/ruoyi/purchase/vo/PurchaseReturnDetailsVo.java                   |   13 ----
 src/main/resources/mapper/purchase/PurchaseReturnOrdersMapper.xml                  |   33 ++++++++++
 8 files changed, 124 insertions(+), 46 deletions(-)

diff --git a/src/main/java/com/ruoyi/purchase/dto/PurchaseReturnOrderProductsDto.java b/src/main/java/com/ruoyi/purchase/dto/PurchaseReturnOrderProductsDto.java
index c89c151..928d8bf 100644
--- a/src/main/java/com/ruoyi/purchase/dto/PurchaseReturnOrderProductsDto.java
+++ b/src/main/java/com/ruoyi/purchase/dto/PurchaseReturnOrderProductsDto.java
@@ -9,5 +9,7 @@
     private String productName;
     private String model;
     private String unit;
+    //鎵规鍙�
+    private String batchNo;
 
 }
diff --git a/src/main/java/com/ruoyi/purchase/mapper/PurchaseReturnOrdersMapper.java b/src/main/java/com/ruoyi/purchase/mapper/PurchaseReturnOrdersMapper.java
index 2ec851d..9d28354 100644
--- a/src/main/java/com/ruoyi/purchase/mapper/PurchaseReturnOrdersMapper.java
+++ b/src/main/java/com/ruoyi/purchase/mapper/PurchaseReturnOrdersMapper.java
@@ -1,13 +1,14 @@
 package com.ruoyi.purchase.mapper;
 
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.ruoyi.account.bean.dto.PurchaseReturnDto;
 import com.ruoyi.account.bean.vo.PurchaseReturnVo;
 import com.ruoyi.purchase.dto.PurchaseReturnOrderDto;
-import com.ruoyi.purchase.pojo.PurchaseReturnOrders;
-import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.ruoyi.purchase.dto.PurchaseReturnOrderHasAllInfoDto;
+import com.ruoyi.purchase.pojo.PurchaseReturnOrders;
+import com.ruoyi.purchase.vo.PurchaseReturnOrderProductsDetailVo;
 import com.ruoyi.purchase.vo.PurchaseStockInProductVo;
 import jakarta.validation.constraints.NotNull;
 import org.apache.ibatis.annotations.Mapper;
@@ -33,4 +34,6 @@
 
     //鏍规嵁閲囪喘璁㈠崟id鏌ヨ閲囪喘璁㈠崟瀵瑰簲鐨勫叆搴撲骇鍝佷俊鎭�
     List<PurchaseStockInProductVo> getByPurchaseLedgerId(@Param("purchaseLedgerId") Long purchaseLedgerId);
+
+    List<PurchaseReturnOrderProductsDetailVo> getPurchaseReturnOrderProductsDetailById(@Param("id") Long id);
 }
diff --git a/src/main/java/com/ruoyi/purchase/pojo/PurchaseReturnOrderProducts.java b/src/main/java/com/ruoyi/purchase/pojo/PurchaseReturnOrderProducts.java
index a6f3f39..7738a34 100644
--- a/src/main/java/com/ruoyi/purchase/pojo/PurchaseReturnOrderProducts.java
+++ b/src/main/java/com/ruoyi/purchase/pojo/PurchaseReturnOrderProducts.java
@@ -31,8 +31,8 @@
     @Schema(description = "閫�璐у崟id")
     private Long purchaseReturnOrderId;
 
-    @Schema(description = "浜у搧瑙勬牸id")
-    private Long ProductModelId;
+    @Schema(description = "閿�鍞彴璐︿骇鍝乮d")
+    private Long salesLedgerProductId;
 
     @Schema(description = "閫�璐ф暟閲�")
     private BigDecimal returnQuantity;
diff --git a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java
index 6e1d54e..24e3405 100644
--- a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java
+++ b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseReturnOrdersServiceImpl.java
@@ -1,7 +1,6 @@
 package com.ruoyi.purchase.service.impl;
 
 import cn.hutool.core.bean.BeanUtil;
-import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
@@ -9,25 +8,24 @@
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.ruoyi.account.pojo.AccountIncome;
 import com.ruoyi.account.service.AccountIncomeService;
-import com.ruoyi.common.enums.SaleEnum;
 import com.ruoyi.common.enums.StockOutQualifiedRecordTypeEnum;
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.common.utils.SecurityUtils;
 import com.ruoyi.framework.security.LoginUser;
 import com.ruoyi.procurementrecord.utils.StockUtils;
 import com.ruoyi.purchase.dto.PurchaseReturnOrderDto;
+import com.ruoyi.purchase.dto.PurchaseReturnOrderHasAllInfoDto;
 import com.ruoyi.purchase.dto.PurchaseReturnOrderProductsDto;
 import com.ruoyi.purchase.mapper.PurchaseLedgerMapper;
 import com.ruoyi.purchase.mapper.PurchaseReturnOrderProductsMapper;
 import com.ruoyi.purchase.mapper.PurchaseReturnOrdersMapper;
-import com.ruoyi.purchase.pojo.PurchaseLedger;
 import com.ruoyi.purchase.pojo.PurchaseReturnOrderProducts;
 import com.ruoyi.purchase.pojo.PurchaseReturnOrders;
 import com.ruoyi.purchase.service.PurchaseReturnOrdersService;
 import com.ruoyi.purchase.vo.PurchaseReturnDetailsVo;
+import com.ruoyi.purchase.vo.PurchaseReturnOrderProductsDetailVo;
 import com.ruoyi.purchase.vo.PurchaseStockInProductVo;
 import com.ruoyi.sales.mapper.SalesLedgerProductMapper;
-import com.ruoyi.purchase.dto.PurchaseReturnOrderHasAllInfoDto;
 import com.ruoyi.sales.pojo.SalesLedgerProduct;
 import com.ruoyi.sales.service.ISalesLedgerService;
 import com.ruoyi.stock.mapper.StockOutRecordMapper;
@@ -37,8 +35,6 @@
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
-import java.util.Map;
-import java.util.Objects;
 import java.util.stream.Collectors;
 
 /**
@@ -74,16 +70,16 @@
 
         if (!purchaseReturnOrderDto.getPurchaseReturnOrderProductsDtos().isEmpty()) {
             for (PurchaseReturnOrderProductsDto purchaseReturnOrderProductsDto : purchaseReturnOrderDto.getPurchaseReturnOrderProductsDtos()) {
-                purchaseReturnOrderProductsDto.setProductModelId(purchaseReturnOrderProductsDto.getProductModelId());
+                purchaseReturnOrderProductsDto.setSalesLedgerProductId(purchaseReturnOrderProductsDto.getSalesLedgerProductId());
                 purchaseReturnOrderProductsDto.setPurchaseReturnOrderId(purchaseReturnOrderDto.getId());
                 purchaseReturnOrderProductsDto.setReturnQuantity(purchaseReturnOrderProductsDto.getReturnQuantity());
+                purchaseReturnOrderProductsDto.setStockInRecordId(purchaseReturnOrderProductsDto.getStockInRecordId());
                 // 杩欓噷涓烘柊澧炲洜姝d涓簄ull
                 purchaseReturnOrderProductsDto.setId(null);
                 purchaseReturnOrderProductsMapper.insert(purchaseReturnOrderProductsDto);
-                //搴撳瓨闇�瑕佸嚭搴�(閲囪喘閫�璐�)
-                PurchaseLedger purchaseLedger = purchaseLedgerMapper.selectById(purchaseReturnOrderDto.getPurchaseLedgerId());
-                SalesLedgerProduct salesLedgerProduct = salesLedgerProductMapper.selectById(purchaseReturnOrderProductsDto.getProductModelId());
-                stockUtils.substractStock(salesLedgerProduct.getProductModelId(), purchaseReturnOrderProductsDto.getReturnQuantity(), StockOutQualifiedRecordTypeEnum.PURCHASE_RETURN_STOCK_OUT.getCode(), purchaseReturnOrderDto.getId(), purchaseLedger.getPurchaseContractNumber()+"-"+salesLedgerProduct.getId());
+                //搴撳瓨闇�瑕佸嚭搴�(閲囪喘閫�璐�,甯︽壒娆″彿)
+                SalesLedgerProduct salesLedgerProduct = salesLedgerProductMapper.selectById(purchaseReturnOrderProductsDto.getSalesLedgerProductId());
+                stockUtils.substractStock(salesLedgerProduct.getProductModelId(), purchaseReturnOrderProductsDto.getReturnQuantity(), StockOutQualifiedRecordTypeEnum.PURCHASE_RETURN_STOCK_OUT.getCode(), purchaseReturnOrderProductsDto.getId(), purchaseReturnOrderProductsDto.getBatchNo());
             }
         }else {
             throw new RuntimeException("璇烽�夋嫨閫�璐у晢鍝�");
@@ -108,25 +104,12 @@
 
     @Override
     public PurchaseReturnDetailsVo getPurchaseReturnOrderDtoById(Long id) {
+        //鏌ヤ富浣�
         PurchaseReturnOrderHasAllInfoDto purchaseReturnOrders = purchaseReturnOrdersMapper.getPurchaseReturnOrderHasAllInfoById(id);
         PurchaseReturnDetailsVo purchaseReturnOrderDto = BeanUtil.copyProperties(purchaseReturnOrders, PurchaseReturnDetailsVo.class);
-        // 鏌ヨ鍑轰粬鍏蜂綋瀵瑰簲鐨勯��璐�
-        LambdaQueryWrapper<PurchaseReturnOrderProducts> queryWrapper = new LambdaQueryWrapper<>();
-        queryWrapper.eq(PurchaseReturnOrderProducts::getPurchaseReturnOrderId, purchaseReturnOrders.getId());
-
-        List<PurchaseReturnOrderProducts> purchaseReturnOrderProducts = purchaseReturnOrderProductsMapper.selectList(queryWrapper);
-        List<PurchaseReturnDetailsVo.PurchaseReturnOrderProductsDetailVo> purchaseReturnOrderProductsDetailVos = BeanUtil.copyToList(purchaseReturnOrderProducts, PurchaseReturnDetailsVo.PurchaseReturnOrderProductsDetailVo.class);
-        // 鏌ヨ鍑哄搴旂殑鍟嗗搧淇℃伅
-        List<Long> productIds = purchaseReturnOrderProductsDetailVos.stream().map(PurchaseReturnDetailsVo.PurchaseReturnOrderProductsDetailVo::getSalesLedgerProductId).distinct().filter(Objects::nonNull).collect(Collectors.toList());
-        List<SalesLedgerProduct> salesLedgerProducts = salesLedgerService.getSalesLedgerProductListByIds(productIds, SaleEnum.PURCHASE);
-        Map<Long, SalesLedgerProduct> productmap = salesLedgerProducts.stream().collect(Collectors.toMap(SalesLedgerProduct::getId, product -> product));
-        purchaseReturnOrderProductsDetailVos.forEach(purchaseReturnOrderProductsDetailVo -> {
-            purchaseReturnOrderProductsDetailVo.setSalesLedgerProduct(productmap.get(purchaseReturnOrderProductsDetailVo.getSalesLedgerProductId()));
-        });
-
+        //鏌ユ槑缁�
+        List<PurchaseReturnOrderProductsDetailVo> purchaseReturnOrderProductsDetailVos = purchaseReturnOrdersMapper.getPurchaseReturnOrderProductsDetailById(id);
         purchaseReturnOrderDto.setPurchaseReturnOrderProductsDetailVoList(purchaseReturnOrderProductsDetailVos);
-
-
         return purchaseReturnOrderDto;
     }
 
@@ -134,13 +117,14 @@
     @Transactional
     public void deleteById(Long id) {
         purchaseReturnOrdersMapper.deleteById(id);
+        List<PurchaseReturnOrderProducts> purchaseReturnOrderProducts = purchaseReturnOrderProductsMapper.selectList(Wrappers.<PurchaseReturnOrderProducts>lambdaQuery().eq(PurchaseReturnOrderProducts::getPurchaseReturnOrderId, id));
         LambdaUpdateWrapper<PurchaseReturnOrderProducts> updateWrapper = new LambdaUpdateWrapper<>();
         updateWrapper.eq(PurchaseReturnOrderProducts::getPurchaseReturnOrderId, id);
         purchaseReturnOrderProductsMapper.delete(updateWrapper);
         //(閲囪喘閫�璐х殑鏁版嵁闇�瑕佸垹鎺�)
         stockOutRecordMapper.delete(Wrappers.<StockOutRecord>lambdaQuery()
                 .eq(StockOutRecord::getRecordType,StockOutQualifiedRecordTypeEnum.PURCHASE_RETURN_STOCK_OUT.getCode())
-                .eq(StockOutRecord::getRecordId, id));
+                .in(StockOutRecord::getRecordId, purchaseReturnOrderProducts.stream().map(PurchaseReturnOrderProducts::getId).collect(Collectors.toList())));
         // 璐㈠姟
         LambdaUpdateWrapper<AccountIncome> updateWrapperAccountIncome = new LambdaUpdateWrapper<>();
         updateWrapperAccountIncome.eq(AccountIncome::getBusinessId, id);
diff --git a/src/main/java/com/ruoyi/purchase/vo/PurchaseReturnDetailsVo.java b/src/main/java/com/ruoyi/purchase/vo/PurchaseReturnDetailsVo.java
index 975cd5c..6496b4a 100644
--- a/src/main/java/com/ruoyi/purchase/vo/PurchaseReturnDetailsVo.java
+++ b/src/main/java/com/ruoyi/purchase/vo/PurchaseReturnDetailsVo.java
@@ -1,14 +1,12 @@
 package com.ruoyi.purchase.vo;
 
 import com.ruoyi.purchase.dto.PurchaseReturnOrderHasAllInfoDto;
-import com.ruoyi.sales.pojo.SalesLedgerProduct;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.NoArgsConstructor;
 
 import java.io.Serializable;
-import java.math.BigDecimal;
 import java.util.List;
 
 /**
@@ -24,15 +22,4 @@
 
     private List<PurchaseReturnOrderProductsDetailVo> purchaseReturnOrderProductsDetailVoList;
 
-    @Data
-    @AllArgsConstructor
-    @NoArgsConstructor
-    public static class PurchaseReturnOrderProductsDetailVo implements Serializable {
-        private Long id;
-        private BigDecimal returnQuantity;
-        private Long salesLedgerProductId;
-        private Long purchaseReturnOrderId;
-
-        private SalesLedgerProduct salesLedgerProduct;
-    }
 }
diff --git a/src/main/java/com/ruoyi/purchase/vo/PurchaseReturnOrderProductsDetailVo.java b/src/main/java/com/ruoyi/purchase/vo/PurchaseReturnOrderProductsDetailVo.java
new file mode 100644
index 0000000..bf5891f
--- /dev/null
+++ b/src/main/java/com/ruoyi/purchase/vo/PurchaseReturnOrderProductsDetailVo.java
@@ -0,0 +1,62 @@
+package com.ruoyi.purchase.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.math.BigDecimal;
+
+
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class PurchaseReturnOrderProductsDetailVo  {
+
+    @Schema(description = "閫�璐ф槑缁唅d")
+    private Long id;
+
+    @Schema(description = "閿�鍞彴璐︾殑浜у搧id")
+    private Long saleLedgerProductId;
+
+    @Schema(description = "浜у搧瑙勬牸id")
+    private Long productModelId;
+
+    @Schema(description = "浜у搧澶х被")
+    private String productCategory;
+
+    @Schema(description = "瑙勬牸鍨嬪彿")
+    private String specificationModel;
+
+    @Schema(description = "鍗曚綅")
+    private String unit;
+
+    @Schema(description = "鍏ュ簱鍗曞彿")
+    private String inboundBatches;
+
+    @Schema(description = "鍏ュ簱鏁伴噺")
+    private BigDecimal stockInNum;
+
+    @Schema(description = "鎵规鍙�")
+    private String batchNo;
+
+    @Schema(description = "鏈��璐ф暟")
+    private BigDecimal unQuantity;
+
+    @Schema(description = "宸查��璐ф暟閲�")
+    private BigDecimal totalReturnNum;
+
+    @Schema(description = "鍚◣鍗曚环")
+    private BigDecimal taxInclusiveUnitPrice;
+
+    @Schema(description = "閫�璐ф暟閲�")
+    private BigDecimal returnQuantity;
+
+    @Schema(description = "閫�璐у崟id")
+    private Long purchaseReturnOrderId;
+
+    @Schema(description = "鏄惁璐ㄦ")
+    private Boolean isChecked;
+
+}
diff --git a/src/main/java/com/ruoyi/purchase/vo/PurchaseStockInProductVo.java b/src/main/java/com/ruoyi/purchase/vo/PurchaseStockInProductVo.java
index e9b6eb7..b6c1192 100644
--- a/src/main/java/com/ruoyi/purchase/vo/PurchaseStockInProductVo.java
+++ b/src/main/java/com/ruoyi/purchase/vo/PurchaseStockInProductVo.java
@@ -12,6 +12,12 @@
     @Schema(description = "鍏ュ簱鍗昳d")
     private Long id;
 
+    @Schema(description = "閿�鍞彴璐︾殑浜у搧id")
+    private Long saleLedgerProductId;
+
+    @Schema(description = "浜у搧瑙勬牸id")
+    private Long productModelId;
+
     @Schema(description = "浜у搧澶х被")
     private String productCategory;
 
@@ -38,4 +44,7 @@
 
     @Schema(description = "鍚◣鍗曚环")
     private BigDecimal taxInclusiveUnitPrice;
+
+    @Schema(description = "鏄惁璐ㄦ")
+    private Boolean isChecked;
 }
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>

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