From 66cc19d04d430a288028319bbcf059f837a348a1 Mon Sep 17 00:00:00 2001
From: zss <zss@example.com>
Date: 星期二, 24 三月 2026 12:35:54 +0800
Subject: [PATCH] 采购销售审批根据合同号查看详情

---
 src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java |   26 ++++++++++++++++++++++++++
 1 files changed, 26 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
index 062adb6..7d982ac 100644
--- a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
+++ b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
@@ -532,6 +532,32 @@
         return purchaseNo + String.format("%03d", sequence);
     }
 
+    @Override
+    public PurchaseLedgerDto getPurchaseByCode(PurchaseLedgerDto purchaseLedgerDto) {
+        // 1. 鏌ヨ涓昏〃
+        PurchaseLedger purchaseLedger = purchaseLedgerMapper.selectOne(new LambdaQueryWrapper<PurchaseLedger>()
+                .eq(PurchaseLedger::getPurchaseContractNumber, purchaseLedgerDto.getPurchaseContractNumber())
+                .last("LIMIT 1"));
+        if (purchaseLedger == null) {
+            throw new BaseException("閲囪喘鍙拌处涓嶅瓨鍦�");
+        }
+
+        // 2. 鏌ヨ瀛愯〃
+        LambdaQueryWrapper<SalesLedgerProduct> productWrapper = new LambdaQueryWrapper<>();
+        productWrapper.eq(SalesLedgerProduct::getSalesLedgerId, purchaseLedger.getId())
+                .eq(SalesLedgerProduct::getType, 2);
+        List<SalesLedgerProduct> products = salesLedgerProductMapper.selectList(productWrapper);
+
+        // 4. 杞崲 DTO
+        PurchaseLedgerDto resultDto = new PurchaseLedgerDto();
+        BeanUtils.copyProperties(purchaseLedger, resultDto);
+        if (!products.isEmpty()) {
+            resultDto.setHasChildren(true);
+            resultDto.setProductData(products);
+        }
+        return resultDto;
+    }
+
     /**
      * 涓嬪垝绾垮懡鍚嶈浆椹煎嘲鍛藉悕
      */

--
Gitblit v1.9.3