feat(procurement): 新增采购价格管理模块及自动价格变更处理

buhuazhen

4 天以前 cce61ef716de4bb02c5164eedb8fe43197dee7ee

 src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java

@@ -24,6 +24,8 @@
import com.ruoyi.framework.security.LoginUser;
import com.ruoyi.other.mapper.TempFileMapper;
import com.ruoyi.other.pojo.TempFile;
import com.ruoyi.procurementrecord.dto.SimplePP;
import com.ruoyi.procurementrecord.service.ProcurementPriceManagementService;
import com.ruoyi.project.system.domain.SysUser;
import com.ruoyi.project.system.mapper.SysUserMapper;
import com.ruoyi.purchase.dto.PurchaseLedgerDto;
@@ -50,6 +52,7 @@

import java.io.IOException;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
@@ -98,6 +101,8 @@

    private final StringRedisTemplate redisTemplate;

    private final ProcurementPriceManagementService procurementPriceManagementService;

    @Value("${file.upload-dir}")
    private String uploadDir;

@@ -109,7 +114,40 @@
        }
        return purchaseLedgerMapper.selectList(queryWrapper);
    }
    @Override
    @Transactional(rollbackFor = Exception.class)
    public int addPurchaseTemplate(PurchaseLedgerDto purchaseLedgerDto) {
        //录入人
        SysUser sysUser = userMapper.selectUserById(purchaseLedgerDto.getRecorderId());

        SupplierManage supplierManage = supplierManageMapper.selectById(purchaseLedgerDto.getSupplierId());

        PurchaseLedger purchaseLedger = new PurchaseLedger();
        purchaseLedgerDto.setApprovalStatus(3);
        BeanUtils.copyProperties(purchaseLedgerDto, purchaseLedger);
        LoginUser loginUser = SecurityUtils.getLoginUser();
        if(ObjectUtils.isNotEmpty(loginUser) && null != loginUser.getTenantId()) {
            purchaseLedger.setTenantId(loginUser.getTenantId());
        }
        purchaseLedger.setSupplierName(supplierManage.getSupplierName());
        purchaseLedger.setRecorderName(sysUser.getNickName());
        purchaseLedger.setPhoneNumber(sysUser.getPhonenumber());
        purchaseLedger.setPurchaseContractNumber("11111");
        purchaseLedger.setEntryDate(Date.from(LocalDate.now().atStartOfDay(ZoneId.systemDefault()).toInstant()));
        purchaseLedgerMapper.insert(purchaseLedger);

        // 4. 处理子表数据
        List<SalesLedgerProduct> productList = purchaseLedgerDto.getProductData();
        if (productList != null && !productList.isEmpty()) {
            productList.forEach(product -> {
                product.setSalesLedgerId(purchaseLedger.getId());
                product.setType(purchaseLedgerDto.getType());
            });
            productList.forEach(salesLedgerProductMapper::insert);
        }

        return 1;
    }
    @Override
    @Transactional(rollbackFor = Exception.class)
    public int addOrEditPurchase(PurchaseLedgerDto purchaseLedgerDto) throws IOException {
@@ -187,7 +225,7 @@
        if (products == null || products.isEmpty()) {
            throw new BaseException("产品信息不存在");
        }

        PurchaseLedger ledger = purchaseLedgerMapper.selectById(salesLedgerId);
        // 提前收集所有需要查询的ID
        Set<Long> productIds = products.stream()
                .map(SalesLedgerProduct::getProductId)
@@ -253,6 +291,28 @@
                salesLedgerProductMapper.insert(salesLedgerProduct);
            }
        }

        updateList.addAll(insertList);
        updateList.forEach(it->{
            SimplePP simplePP = new SimplePP();
            simplePP.setProductId(it.getProductId());
            simplePP.setSupplierName(ledger.getSupplierName());
            simplePP.setSupplierId(ledger.getSupplierId());
            simplePP.setUnit(it.getUnit());
            simplePP.setProductName(it.getProductCategory());
            simplePP.setSpecification(it.getSpecificationModel());
            simplePP.setFinalPrice(it.getTaxInclusiveUnitPrice().divide(
                    BigDecimal.ONE.add(it.getTaxRate().divide(new BigDecimal("100"), 4, RoundingMode.HALF_UP)),
                    2,  // 保留4位（可根据业务调整）
                    RoundingMode.HALF_UP
            ));
            simplePP.setRemark(
                    "系统根据采购提交自动生成。采购合同号为:" + purchaseLedger.getPurchaseContractNumber() + "。"
            );
            procurementPriceManagementService.autoCreateRecord(simplePP);
        });



        // 计算总含税金额
        BigDecimal totalTaxInclusiveAmount = products.stream()
@@ -379,7 +439,8 @@

        // 3.查询上传文件
        LambdaQueryWrapper<CommonFile> salesLedgerFileWrapper = new LambdaQueryWrapper<>();
        salesLedgerFileWrapper.eq(CommonFile::getCommonId, purchaseLedger.getId());
        salesLedgerFileWrapper.eq(CommonFile::getCommonId, purchaseLedger.getId())
                .eq(CommonFile::getType,FileNameType.PURCHASE.getValue());
        List<CommonFile> salesLedgerFiles = commonFileMapper.selectList(salesLedgerFileWrapper);

        // 4. 转换 DTO