yuan
3 天以前 3c8fa3452ed9fb41ce9d3f68c81bcc4b38d19612
fix: 统一销售和采购相关页面金额、单价、数量、总价保留6位小数
已添加1个文件
已修改7个文件
295 ■■■■■ 文件已修改
doc/20260829_alter_sales_purchase_amount_scale_6.sql 90 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
src/main/java/com/ruoyi/account/service/impl/purchase/AccountPurchasePaymentServiceImpl.java 2 ●●● 补丁 | 查看 | 原始文档 | blame | 历史
src/main/java/com/ruoyi/account/service/impl/sales/AccountSalesCollectionServiceImpl.java 2 ●●● 补丁 | 查看 | 原始文档 | blame | 历史
src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java 187 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
src/main/java/com/ruoyi/sales/pojo/SalesQuotationProduct.java 7 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
src/main/java/com/ruoyi/sales/service/impl/SalesLedgerProductServiceImpl.java 2 ●●● 补丁 | 查看 | 原始文档 | blame | 历史
src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java 1 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
src/main/resources/mapper/sales/SalesLedgerProductMapper.xml 4 ●●●● 补丁 | 查看 | 原始文档 | blame | 历史
doc/20260829_alter_sales_purchase_amount_scale_6.sql
¶Ô±ÈÐÂÎļþ
@@ -0,0 +1,90 @@
-- é”€å”®/采购相关页面金额、单价、数量、总价统一保留 6 ä½å°æ•°
-- æ¶‰åŠé¡µé¢ï¼šé”€å”®æŠ¥ä»·ã€é”€å”®å°è´¦ã€å®¢æˆ·é€€è´§ã€å®¢æˆ·å¾€æ¥ã€é‡‡è´­å°è´¦ã€ä¾›åº”商往来、采购退货、采购报表
-- ç»Ÿä¸€ä½¿ç”¨ decimal(18, 6):整数位保留 12 ä½ï¼Œé¿å…ç”± decimal(10, 2) ç›´æŽ¥æ”¹å°æ•°ä½å¯¼è‡´çš„æº¢å‡º
-- ----------------------------
-- é”€å”®æŠ¥ä»·ï¼ˆsales_quotation / sales_quotation_product)
-- ----------------------------
ALTER TABLE `sales_quotation`
    MODIFY COLUMN `total_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '报价金额';
ALTER TABLE `sales_quotation_product`
    MODIFY COLUMN `quantity` decimal(18, 6) NULL DEFAULT NULL COMMENT '数量',
    MODIFY COLUMN `unit_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '单价',
    MODIFY COLUMN `amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '金额';
-- ----------------------------
-- é”€å”®å°è´¦ï¼ˆsales_ledger / sales_ledger_product)
-- ----------------------------
ALTER TABLE `sales_ledger`
    MODIFY COLUMN `contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '合同金额(产品含税总价)',
    MODIFY COLUMN `net_contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '实际合同金额(扣减退货后)';
ALTER TABLE `sales_ledger_product`
    MODIFY COLUMN `quantity` decimal(18, 6) NOT NULL COMMENT '数量',
    MODIFY COLUMN `min_stock` decimal(18, 6) NULL DEFAULT NULL COMMENT '最低库存',
    MODIFY COLUMN `tax_inclusive_unit_price` decimal(18, 6) NOT NULL COMMENT '含税单价',
    MODIFY COLUMN `tax_inclusive_total_price` decimal(18, 6) NOT NULL COMMENT '含税总价',
    MODIFY COLUMN `tax_exclusive_total_price` decimal(18, 6) NOT NULL COMMENT '不含税总价',
    MODIFY COLUMN `warn_num` decimal(18, 6) NULL DEFAULT NULL COMMENT '预警数量';
-- å°è´¦æ¨¡æ¿ï¼ˆä¿å­˜/套用模板时与产品表结构保持一致)
ALTER TABLE `sales_ledger_product_template`
    MODIFY COLUMN `quantity` decimal(18, 6) NULL DEFAULT NULL COMMENT '数量',
    MODIFY COLUMN `min_stock` decimal(18, 6) NULL DEFAULT NULL COMMENT '最低库存',
    MODIFY COLUMN `tax_inclusive_unit_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '含税单价',
    MODIFY COLUMN `tax_inclusive_total_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '含税总价',
    MODIFY COLUMN `tax_exclusive_total_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '不含税总价',
    MODIFY COLUMN `warn_num` decimal(18, 6) NULL DEFAULT NULL COMMENT '预警数量';
-- ----------------------------
-- å®¢æˆ·é€€è´§ï¼ˆreturn_management / return_sale_product / sales_refund_amount_order)
-- ----------------------------
ALTER TABLE `return_management`
    MODIFY COLUMN `refund_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '退款总额';
ALTER TABLE `return_sale_product`
    MODIFY COLUMN `num` decimal(18, 6) NOT NULL COMMENT '退货产品数量',
    MODIFY COLUMN `price` decimal(18, 6) NULL DEFAULT NULL COMMENT '单价',
    MODIFY COLUMN `amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '金额';
ALTER TABLE `sales_refund_amount_order`
    MODIFY COLUMN `refund_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '应退款金额',
    MODIFY COLUMN `refunded_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '已退款金额',
    MODIFY COLUMN `not_refunded_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '未退款金额';
-- ----------------------------
-- å®¢æˆ·å¾€æ¥ï¼ˆå›žæ¬¾é‡‘额来源:account_sales_collection、receipt_payment)
-- ----------------------------
ALTER TABLE `account_sales_collection`
    MODIFY COLUMN `collection_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '收款金额';
ALTER TABLE `receipt_payment`
    MODIFY COLUMN `receipt_payment_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '回款金额';
-- ----------------------------
-- é‡‡è´­å°è´¦ï¼ˆpurchase_ledger / purchase_ledger_template)
-- ----------------------------
ALTER TABLE `purchase_ledger`
    MODIFY COLUMN `contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '合同金额',
    MODIFY COLUMN `net_contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '实际合同金额(扣减退货后)';
ALTER TABLE `purchase_ledger_template`
    MODIFY COLUMN `contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '合同金额';
-- ----------------------------
-- ä¾›åº”商往来(付款金额来源:account_purchase_payment)
-- ----------------------------
ALTER TABLE `account_purchase_payment`
    MODIFY COLUMN `payment_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '付款金额';
-- ----------------------------
-- é‡‡è´­é€€è´§ï¼ˆpurchase_return_orders / purchase_return_order_products)
-- ----------------------------
ALTER TABLE `purchase_return_orders`
    MODIFY COLUMN `total_discount_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '整单折扣额',
    MODIFY COLUMN `total_discount_rate` decimal(18, 6) NULL DEFAULT NULL COMMENT '整单折扣率',
    MODIFY COLUMN `total_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '成交金额';
ALTER TABLE `purchase_return_order_products`
    MODIFY COLUMN `return_quantity` decimal(18, 6) NOT NULL DEFAULT 0.000000 COMMENT '退货数量';
src/main/java/com/ruoyi/account/service/impl/purchase/AccountPurchasePaymentServiceImpl.java
@@ -97,7 +97,7 @@
        if (dto.getPaymentDate() == null) {
            throw new ServiceException("请选择付款日期");
        }
        if (dto.getPaymentAmount() == null || dto.getPaymentAmount().compareTo(BigDecimal.valueOf(0.01)) < 0) {
        if (dto.getPaymentAmount() == null || dto.getPaymentAmount().compareTo(new BigDecimal("0.000001")) < 0) {
            throw new ServiceException("请输入付款金额");
        }
        if (StringUtils.isEmpty(dto.getPurchaseContractNumber())) {
src/main/java/com/ruoyi/account/service/impl/sales/AccountSalesCollectionServiceImpl.java
@@ -102,7 +102,7 @@
        if (dto.getPaymentDate() == null) {
            throw new ServiceException("请选择回款日期");
        }
        if (dto.getPaymentAmount() == null || dto.getPaymentAmount().compareTo(BigDecimal.valueOf(0.01)) < 0) {
        if (dto.getPaymentAmount() == null || dto.getPaymentAmount().compareTo(new BigDecimal("0.000001")) < 0) {
            throw new ServiceException("请输入回款金额");
        }
        if (StringUtils.isEmpty(dto.getSalesContractNo())) {
src/main/java/com/ruoyi/purchase/service/impl/PurchaseLedgerServiceImpl.java
@@ -911,20 +911,37 @@
            List<SysUser> sysUsers = sysUserMapper.selectList(new LambdaQueryWrapper<SysUser>().in(SysUser::getNickName,
                    salesLedgerImportDtoList.stream().map(PurchaseLedgerImportDto::getRecorderName).collect(Collectors.toList())));
            for (PurchaseLedgerImportDto salesLedgerImportDto : salesLedgerImportDtoList) {
                PurchaseLedger purchaseLedger = purchaseLedgerMapper.selectOne(new LambdaQueryWrapper<PurchaseLedger>()
                PurchaseLedger existPurchaseLedger = purchaseLedgerMapper.selectOne(new LambdaQueryWrapper<PurchaseLedger>()
                        .eq(PurchaseLedger::getPurchaseContractNumber, salesLedgerImportDto.getPurchaseContractNumber())
                        .last("limit 1"));
                if(purchaseLedger != null){
                // å·²å®¡æ ¸é€šè¿‡çš„采购单跳过,不再重复导入
                if (existPurchaseLedger != null && ApprovalStatusEnum.APPROVED.getCode().equals(existPurchaseLedger.getApprovalStatus())) {
                    continue;
                }
                PurchaseLedger salesLedger = new PurchaseLedger();
                BeanUtils.copyProperties(salesLedgerImportDto, salesLedger);
                // é€šè¿‡ä¾›åº”商名称查询ID
                salesLedger.setSupplierId(customers.stream()
                        .filter(customer -> customer.getSupplierName().equals(salesLedger.getSupplierName()))
                        .findFirst()
                        .map(SupplierManage::getId)
                        .orElse(null));
                // å¾…审核状态的采购单:删除该单下的产品详情和审批实例,重新录入详情
                if (existPurchaseLedger != null) {
                    salesLedgerProductMapper.delete(new LambdaQueryWrapper<SalesLedgerProduct>()
                            .eq(SalesLedgerProduct::getSalesLedgerId, existPurchaseLedger.getId())
                            .eq(SalesLedgerProduct::getType, 2));
                    // æ¸…理该单下的质检记录及质检参数
                    deleteQualityInspectByPurchaseLedger(existPurchaseLedger.getId());
                    ApprovalInstance existApprovalInstance = approvalInstanceService.getOne(
                            Wrappers.<ApprovalInstance>lambdaQuery()
                                    .eq(ApprovalInstance::getBusinessId, existPurchaseLedger.getId())
                                    .eq(ApprovalInstance::getBusinessType, 5L)
                                    .eq(ApprovalInstance::getDeleted, 0)
                                    .orderByDesc(ApprovalInstance::getId)
                                    .last("limit 1"));
                    if (existApprovalInstance != null) {
                        approvalInstanceService.delete(Collections.singletonList(existApprovalInstance.getId()));
                    }
                    salesLedger.setId(existPurchaseLedger.getId());
                    salesLedger.setApprovalStatus(ApprovalStatusEnum.PENDING.getCode());
                }
                // é€šè¿‡ä¾›åº”商名称查询ID,不存在则自动新增
                salesLedger.setSupplierId(findOrCreateSupplier(salesLedger.getSupplierName(), customers));
                Long aLong = sysUsers.stream()
                        .filter(sysUser -> sysUser.getNickName().equals(salesLedger.getRecorderName()))
                        .findFirst()
@@ -964,7 +981,12 @@
                    String collect = ids.stream().map(Object::toString).collect(Collectors.joining(","));
                    salesLedger.setApproveUserIds(collect);
                }
                if (salesLedger.getId() == null) {
                purchaseLedgerMapper.insert(salesLedger);
                } else {
                    // å¾…审核状态重新录入时,更新主表
                    purchaseLedgerMapper.updateById(salesLedger);
                }
                for (PurchaseLedgerProductImportDto salesLedgerProductImportDto : salesLedgerProductImportDtos) {
                    SalesLedgerProduct salesLedgerProduct = new SalesLedgerProduct();
@@ -972,14 +994,21 @@
                    salesLedgerProduct.setSalesLedgerId(salesLedger.getId());
                    salesLedgerProduct.setType(2);
                    // è®¡ç®—不含税总价
                    salesLedgerProduct.setTaxExclusiveTotalPrice(salesLedgerProduct.getTaxInclusiveTotalPrice().divide(new BigDecimal(1).add(salesLedgerProduct.getTaxRate().divide(new BigDecimal(100))), 2, RoundingMode.HALF_UP));
                    list.stream()
                            .filter(map -> map.get("productName").equals(salesLedgerProduct.getProductCategory()) && map.get("model").equals(salesLedgerProduct.getSpecificationModel()))
                            .findFirst()
                            .ifPresent(map -> {
                                salesLedgerProduct.setProductModelId(Long.parseLong(map.get("modelId").toString()));
                                salesLedgerProduct.setProductId(Long.parseLong(map.get("id").toString()));
                            });
                    salesLedgerProduct.setTaxExclusiveTotalPrice(salesLedgerProduct.getTaxInclusiveTotalPrice().divide(new BigDecimal(1).add(salesLedgerProduct.getTaxRate().divide(new BigDecimal(100))), 6, RoundingMode.HALF_UP));
                    // äº§å“å¤§ç±»/规格型号不存在时自动创建
                    String productName = salesLedgerProduct.getProductCategory();
                    if (StringUtils.isNotBlank(productName)) {
                        // è§„格型号为空时用产品大类作为规格型号
                        String model = StringUtils.isNotBlank(salesLedgerProduct.getSpecificationModel())
                                ? salesLedgerProduct.getSpecificationModel()
                                : productName;
                        salesLedgerProduct.setSpecificationModel(model);
                        Long productId = findOrCreateProduct(productName, list);
                        Long modelId = findOrCreateProductModel(productId, productName, model,
                                salesLedgerProduct.getUnit(), list);
                        salesLedgerProduct.setProductId(productId);
                        salesLedgerProduct.setProductModelId(modelId);
                    }
                    salesLedgerProduct.setRegister(loginUser.getNickName());
                    salesLedgerProduct.setRegisterDate(LocalDateTime.now());
                    salesLedgerProduct.setApproveStatus(0);
@@ -993,8 +1022,132 @@
            return AjaxResult.success("导入成功");
        } catch (Exception e) {
            e.printStackTrace();
            return AjaxResult.error("导入失败:" + e.getMessage());
        }
        return AjaxResult.success("导入失败");
    }
    /**
     * æŸ¥æ‰¾æˆ–新增供应商:supplier_manage è¡¨æŒ‰ supplier_name åŒ¹é…ï¼Œä¸å­˜åœ¨åˆ™æ–°å¢žï¼Œç¼ºå¤±ä¿¡æ¯é»˜è®¤å†™"/"
     */
    private Long findOrCreateSupplier(String supplierName, List<SupplierManage> supplierList) {
        if (StringUtils.isBlank(supplierName)) {
            return null;
        }
        // å†…存列表中查找(本次导入已新增的也包含在内)
        for (SupplierManage supplier : supplierList) {
            if (supplierName.equals(supplier.getSupplierName())) {
                return supplier.getId();
            }
        }
        // æ•°æ®åº“查找
        SupplierManage existSupplier = supplierManageMapper.selectOne(new LambdaQueryWrapper<SupplierManage>()
                .eq(SupplierManage::getSupplierName, supplierName)
                .last("limit 1"));
        if (existSupplier != null) {
            supplierList.add(existSupplier);
            return existSupplier.getId();
        }
        // æ–°å¢žä¾›åº”商,缺失信息(税号、地址、电话等)默认写"/"
        SupplierManage newSupplier = new SupplierManage();
        newSupplier.setSupplierName(supplierName);
        newSupplier.setTaxpayerIdentificationNum("/");
        newSupplier.setCompanyAddress("/");
        newSupplier.setSupplierType("/");
        newSupplier.setCompanyPhone("/");
        newSupplier.setBankAccountName("/");
        newSupplier.setBankAccountNum("/");
        newSupplier.setContactUserName("/");
        newSupplier.setContactUserPhone("/");
        supplierManageMapper.insert(newSupplier);
        supplierList.add(newSupplier);
        return newSupplier.getId();
    }
    /**
     * æŸ¥æ‰¾æˆ–新增产品大类:product è¡¨æŒ‰ product_name åŒ¹é…ï¼Œä¸å­˜åœ¨åˆ™æ–°å¢žï¼Œé»˜è®¤çˆ¶ID为278
     */
    private Long findOrCreateProduct(String productName, List<Map<String, Object>> productAndModelList) {
        // å†…存列表中查找(本次导入已新增的也包含在内)
        for (Map<String, Object> map : productAndModelList) {
            if (map.get("productName") != null && productName.equals(map.get("productName"))) {
                return Long.valueOf(map.get("id").toString());
            }
        }
        // æ•°æ®åº“查找(已存在但暂无规格型号的产品不在内存列表中)
        Product existProduct = productMapper.selectOne(new LambdaQueryWrapper<Product>()
                .eq(Product::getProductName, productName)
                .last("limit 1"));
        if (existProduct != null) {
            return existProduct.getId();
        }
        // æ–°å¢žäº§å“å¤§ç±»ï¼Œé»˜è®¤çˆ¶ID为278
        Product product = new Product();
        product.setProductName(productName);
        product.setParentId(278L);
        productMapper.insert(product);
        return product.getId();
    }
    /**
     * æŸ¥æ‰¾æˆ–新增产品规格型号:product_model æŒ‰ äº§å“ID+规格型号 åŒ¹é…ï¼Œä¸å­˜åœ¨åˆ™æ–°å¢žã€‚
     * äº§å“ç¼–码 = è§„格型号 + "_" + ä¸‰ä½æµæ°´å·ï¼›è§„格型号为空时用产品大类作为规格型号。
     */
    private Long findOrCreateProductModel(Long productId, String productName, String model, String unit,
                                          List<Map<String, Object>> productAndModelList) {
        // å†…存列表中查找
        for (Map<String, Object> map : productAndModelList) {
            if (map.get("id") != null && Long.valueOf(map.get("id").toString()).equals(productId)
                    && model.equals(map.get("model"))) {
                return Long.valueOf(map.get("modelId").toString());
            }
        }
        // æ•°æ®åº“查找
        ProductModel existProductModel = productModelMapper.selectOne(new LambdaQueryWrapper<ProductModel>()
                .eq(ProductModel::getProductId, productId)
                .eq(ProductModel::getModel, model)
                .last("limit 1"));
        if (existProductModel != null) {
            return existProductModel.getId();
        }
        // æ–°å¢žè§„格型号,产品编码 = è§„格型号 + "_" + ä¸‰ä½æµæ°´å·ï¼ˆåŒäº§å“ä¸‹è‡ªå¢žï¼‰
        long count = productModelMapper.selectCount(new LambdaQueryWrapper<ProductModel>()
                .eq(ProductModel::getProductId, productId));
        ProductModel productModel = new ProductModel();
        productModel.setProductId(productId);
        productModel.setModel(model);
        productModel.setUnit(unit);
        productModel.setProductCode(model + "_" + String.format("%03d", count + 1));
        productModelMapper.insert(productModel);
        // è®°å½•到内存列表,避免本次导入内重复创建
        Map<String, Object> newMap = new HashMap<>();
        newMap.put("id", productId);
        newMap.put("modelId", productModel.getId());
        newMap.put("productName", productName);
        newMap.put("model", model);
        productAndModelList.add(newMap);
        return productModel.getId();
    }
    /**
     * åˆ é™¤é‡‡è´­å•下的质检记录及质检参数(已提交的检验单不允许删除)
     */
    private void deleteQualityInspectByPurchaseLedger(Long purchaseLedgerId) {
        LambdaQueryWrapper<QualityInspect> inspectWrapper = new LambdaQueryWrapper<>();
        inspectWrapper.eq(QualityInspect::getPurchaseLedgerId, purchaseLedgerId);
        List<QualityInspect> qualityInspects = qualityInspectMapper.selectList(inspectWrapper);
        for (QualityInspect qualityInspect : qualityInspects) {
            if (ObjectUtils.isNotEmpty(qualityInspect.getInspectState()) && qualityInspect.getInspectState().equals(1)) {
                throw new BaseException("已提交的检验单不能删除");
            }
        }
        List<Long> inspectIds = qualityInspects.stream()
                .map(QualityInspect::getId)
                .collect(Collectors.toList());
        if (!inspectIds.isEmpty()) {
            qualityInspectParamMapper.delete(new LambdaQueryWrapper<QualityInspectParam>()
                    .in(QualityInspectParam::getInspectId, inspectIds));
        }
        qualityInspectMapper.delete(inspectWrapper);
    }
    @Override
src/main/java/com/ruoyi/sales/pojo/SalesQuotationProduct.java
@@ -4,6 +4,7 @@
import io.swagger.v3.oas.annotations.media.Schema;
import lombok.Data;
import java.math.BigDecimal;
import java.time.LocalDateTime;
@Data
@@ -27,11 +28,11 @@
    @Schema(description = "单位")
    private String unit;
    @Schema(description = "单价")
    private Double unitPrice;
    private BigDecimal unitPrice;
    @Schema(description = "数量")
    private Integer quantity;
    private BigDecimal quantity;
    @Schema(description = "金额")
    private Double amount;
    private BigDecimal amount;
    @Schema(description = "创建时间")
    @TableField(fill = FieldFill.INSERT)
    private LocalDateTime createTime;
src/main/java/com/ruoyi/sales/service/impl/SalesLedgerProductServiceImpl.java
@@ -321,7 +321,7 @@
            BigDecimal remain = stockInventory.getQualitity()
                    .subtract(stockInventory.getLockedQuantity())
                    .subtract(required)
                    .divide(BigDecimal.ONE, 2, RoundingMode.CEILING);
                    .divide(BigDecimal.ONE, 6, RoundingMode.CEILING);
            if (remain.compareTo(BigDecimal.ZERO) < 0) {
                count++;
                stringBuffer.append(structure.getProductName())
src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java
@@ -344,7 +344,6 @@
            if (CollectionUtils.isEmpty(salesLedgerProductImportDtoList)) return AjaxResult.error("销售产品数据为空!");
            // å®¢æˆ·æ•°æ® - å‚考 listPage æŸ¥è¯¢ç§æµ·å®¢æˆ·ï¼ˆtype = 0)
            // type = 0(私海客户)或者 type = 1(公海客户)且已被分配,并且是自己领用、自己创建或者共享给自己的客户
            // å®¢æˆ·ä¸å­˜åœ¨æ—¶è‡ªåŠ¨æ–°å¢žå¹¶æŒ‚åˆ°è‡ªå·±åä¸‹ï¼Œå…¬æµ·å®¢æˆ·è‡ªåŠ¨é¢†ç”¨/共享给自己
            Long loginUserId = loginUser.getUser().getUserId();
            Map<String, Customer> customerCache = new HashMap<>();
            // äº§å“å¤§ç±»ã€è§„格型号缓存,key = äº§å“å¤§ç±» + | + è§„格型号,不存在时自动新增
src/main/resources/mapper/sales/SalesLedgerProductMapper.xml
@@ -151,8 +151,8 @@
        SUM(slp.quantity) AS purchaseNum,
        SUM(slp.tax_inclusive_total_price) AS purchaseAmount,
        COUNT(DISTINCT slp.sales_ledger_id) AS purchaseTimes,
        <!-- å¹³å‡å•ä»· = æ€»é‡‡è´­é‡‘额/总采购数量,保留2位小数,避免除0 -->
        ROUND(IF(SUM(slp.quantity) = 0, 0, SUM(slp.tax_inclusive_total_price) / SUM(slp.quantity)), 2) AS averagePrice,
        <!-- å¹³å‡å•ä»· = æ€»é‡‡è´­é‡‘额/总采购数量,保留6位小数,避免除0 -->
        ROUND(IF(SUM(slp.quantity) = 0, 0, SUM(slp.tax_inclusive_total_price) / SUM(slp.quantity)), 6) AS averagePrice,
        <!-- è¯¥äº§å“å¤§ç±»ä¸‹æœ€åŽä¸€ä¸ªå½•入日期(取台账主表的entry_date) -->
        MAX(sl.entry_date) AS entryDate,
        COALESCE(NULLIF(SUM(t1.return_quantity), 0), 0) AS return_quantity,