From 55487a75a65c14b73f72871e5470744e0564866a Mon Sep 17 00:00:00 2001
From: gongchunyi <deslre0381@gmail.com>
Date: 星期六, 18 七月 2026 10:48:30 +0800
Subject: [PATCH] feat: 销售和采购单据打印下载

---
 src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java |   22 ++++++++++++++++++++++
 1 files changed, 22 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 fa7726d..96b0a54 100644
--- a/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
+++ b/src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
@@ -29,7 +29,9 @@
 import com.ruoyi.other.mapper.TempFileMapper;
 import com.ruoyi.procurementrecord.mapper.ProcurementRecordMapper;
 import com.ruoyi.procurementrecord.pojo.ProcurementRecordStorage;
+import com.ruoyi.project.system.domain.SysDept;
 import com.ruoyi.project.system.domain.SysUser;
+import com.ruoyi.project.system.mapper.SysDeptMapper;
 import com.ruoyi.project.system.mapper.SysUserMapper;
 import com.ruoyi.purchase.dto.PurchaseLedgerDto;
 import com.ruoyi.purchase.dto.PurchaseLedgerImportDto;
@@ -87,6 +89,7 @@
     private final SysUserMapper userMapper;
     private final TempFileMapper tempFileMapper;
     private final CommonFileMapper commonFileMapper;
+    private final SysDeptMapper sysDeptMapper;
     private final SupplierManageMapper supplierManageMapper;
     private final ProductMapper productMapper;
     private final ProductModelMapper productModelMapper;
@@ -668,4 +671,23 @@
         }
         return sb.toString();
     }
+
+    @Override
+    public Map<String, Object> getPrintData(Long id) {
+        PurchaseLedger purchaseLedger = getById(id);
+        if (purchaseLedger == null) {
+            return null;
+        }
+        List<SalesLedgerProduct> products = salesLedgerProductMapper.selectList(
+            new LambdaQueryWrapper<SalesLedgerProduct>()
+                .eq(SalesLedgerProduct::getSalesLedgerId, id)
+                .eq(SalesLedgerProduct::getType, 2)
+        );
+        SysDept dept = sysDeptMapper.selectDeptById(100L);
+        Map<String, Object> result = new HashMap<>();
+        result.put("companyName", dept != null ? dept.getDeptName() : "");
+        result.put("ledger", purchaseLedger);
+        result.put("products", products);
+        return result;
+    }
 }

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