From 32b536caa833c1861c6f273d78d7202206445b74 Mon Sep 17 00:00:00 2001
From: liyong <18434998025@163.com>
Date: 星期五, 23 一月 2026 15:22:01 +0800
Subject: [PATCH] feat(stock): 库存导入接口开发

---
 src/main/java/com/ruoyi/stock/service/impl/StockInventoryServiceImpl.java |  116 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 116 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/stock/service/impl/StockInventoryServiceImpl.java b/src/main/java/com/ruoyi/stock/service/impl/StockInventoryServiceImpl.java
index f59a5cb..3beaf09 100644
--- a/src/main/java/com/ruoyi/stock/service/impl/StockInventoryServiceImpl.java
+++ b/src/main/java/com/ruoyi/stock/service/impl/StockInventoryServiceImpl.java
@@ -1,10 +1,41 @@
 package com.ruoyi.stock.service.impl;
 
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.ruoyi.basic.excel.SupplierManageExcelDto;
+import com.ruoyi.basic.pojo.SupplierManage;
+import com.ruoyi.common.enums.StockQualifiedRecordTypeEnum;
+import com.ruoyi.common.utils.SecurityUtils;
+import com.ruoyi.common.utils.poi.ExcelUtil;
+import com.ruoyi.framework.web.domain.R;
+import com.ruoyi.procurementrecord.utils.StockUtils;
+import com.ruoyi.sales.mapper.SalesLedgerProductMapper;
+import com.ruoyi.sales.pojo.SalesLedgerProduct;
+import com.ruoyi.stock.dto.StockInRecordDto;
+import com.ruoyi.stock.dto.StockInventoryDto;
+import com.ruoyi.stock.dto.StockOutRecordDto;
+import com.ruoyi.stock.execl.StockInventoryExportData;
+import com.ruoyi.stock.pojo.StockInRecord;
 import com.ruoyi.stock.pojo.StockInventory;
 import com.ruoyi.stock.mapper.StockInventoryMapper;
+import com.ruoyi.stock.service.StockInRecordService;
 import com.ruoyi.stock.service.StockInventoryService;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.ruoyi.stock.service.StockOutRecordService;
+import lombok.AllArgsConstructor;
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
 
 /**
  * <p>
@@ -15,6 +46,91 @@
  * @since 2026-01-21 04:16:36
  */
 @Service
+@AllArgsConstructor
 public class StockInventoryServiceImpl extends ServiceImpl<StockInventoryMapper, StockInventory> implements StockInventoryService {
 
+    private  StockInventoryMapper stockInventoryMapper;
+    private StockInRecordService stockInRecordService;
+    private StockOutRecordService stockOutRecordService;
+    private SalesLedgerProductMapper salesLedgerProductMapper;
+    private StockUtils stockUtils;
+    @Override
+    public IPage<StockInventoryDto> pagestockInventory(Page page, StockInventoryDto stockInventoryDto) {
+        return stockInventoryMapper.pagestockInventory(page, stockInventoryDto);
+    }
+
+    //鍏ュ簱璋冪敤
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public Boolean addstockInventory(StockInventoryDto stockInventoryDto) {
+        //鏂板鍏ュ簱璁板綍鍐嶆坊鍔犲簱瀛�
+        StockInRecordDto stockInRecordDto = new StockInRecordDto();
+        stockInRecordDto.setRecordId(stockInventoryDto.getRecordId());
+        stockInRecordDto.setRecordType(stockInventoryDto.getRecordType());
+        stockInRecordDto.setStockInNum(stockInventoryDto.getQualitity());
+        stockInRecordDto.setProductModelId(stockInventoryDto.getProductModelId());
+        stockInRecordDto.setType("0");
+        stockInRecordService.add(stockInRecordDto);
+        //鍐嶈繘琛屾柊澧炲簱瀛樻暟閲忓簱瀛�
+        //鍏堟煡璇㈠簱瀛樿〃涓殑浜у搧鏄惁瀛樺湪锛屼笉瀛樺湪鏂板锛屽瓨鍦ㄦ洿鏂�
+        StockInventory oldStockInventory = stockInventoryMapper.selectOne(new QueryWrapper<StockInventory>().lambda().eq(StockInventory::getProductModelId, stockInventoryDto.getProductModelId()));
+        if (ObjectUtils.isEmpty(oldStockInventory)) {
+            StockInventory newStockInventory = new StockInventory();
+            newStockInventory.setProductModelId(stockInventoryDto.getProductModelId());
+            newStockInventory.setQualitity(stockInventoryDto.getQualitity());
+            newStockInventory.setVersion(1);
+            newStockInventory.setRemark(stockInventoryDto.getRemark());
+            stockInventoryMapper.insert(newStockInventory);
+        }else {
+             stockInventoryMapper.updateAddStockInventory(stockInventoryDto);
+        }
+        return true;
+    }
+
+    //鍑哄簱璋冪敤
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public Boolean subtractStockInventory(StockInventoryDto stockInventoryDto) {
+            //  鏂板鍑哄簱璁板綍
+        StockOutRecordDto stockOutRecordDto = new StockOutRecordDto();
+        stockOutRecordDto.setRecordId(stockInventoryDto.getRecordId());
+        stockOutRecordDto.setRecordType(stockInventoryDto.getRecordType());
+        stockOutRecordDto.setStockOutNum(stockInventoryDto.getQualitity());
+        stockOutRecordDto.setProductModelId(stockInventoryDto.getProductModelId());
+        stockOutRecordDto.setType("0");
+        stockOutRecordService.add(stockOutRecordDto);
+        StockInventory oldStockInventory = stockInventoryMapper.selectOne(new QueryWrapper<StockInventory>().lambda().eq(StockInventory::getProductModelId, stockInventoryDto.getProductModelId()));
+        if (ObjectUtils.isEmpty(oldStockInventory)) {
+            throw new RuntimeException("浜у搧搴撳瓨涓嶅瓨鍦�");
+        }else {
+            stockInventoryMapper.updateSubtractStockInventory(stockInventoryDto);
+        }
+        return true;
+    }
+
+    @Override
+    public R importStockInventory(MultipartFile file) {
+        try {
+            final StringBuffer[] errorMsg = {new StringBuffer()};
+            //鏌ヨ鎵�鏈夌殑浜у搧
+            List<SalesLedgerProduct> salesLedgerProducts =salesLedgerProductMapper.selectProduct();
+
+            ExcelUtil<StockInventoryExportData> util = new ExcelUtil<StockInventoryExportData>(StockInventoryExportData.class);
+            List<StockInventoryExportData> list = util.importExcel(file.getInputStream());
+            list.stream().forEach(dto -> {
+                salesLedgerProducts.stream().forEach(item->{
+                    if (item.getProductCategory().equals(dto.getProductName())&&item.getSpecificationModel().equals(dto.getModel())) {
+                            //鏇存柊搴撳瓨
+                            stockUtils.addStock(item.getId(),dto.getQualitity(), StockQualifiedRecordTypeEnum.CUSTOMIZATION_STOCK_IN.getCode(),0L);
+                    }else {
+                        errorMsg[0] = errorMsg[0].append("浜у搧鍚嶇О锛�"+dto.getProductName()+"瑙勬牸锛�"+dto.getModel()+"涓嶅瓨鍦�").append("\n");
+                    }
+                });
+            });
+            return R.ok(errorMsg[0]);
+        }catch (Exception e){
+            e.printStackTrace();
+        }
+        return R.fail();
+    }
 }

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