导出销售台账送货单

huminmin

2026-04-23 cf456d684cadd84a97e8cb417e0613f81a3d47cd

 src/main/java/com/ruoyi/sales/service/impl/SalesLedgerServiceImpl.java

@@ -3,6 +3,8 @@
import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.ExcelWriter;
import com.alibaba.excel.write.metadata.WriteSheet;
import com.alibaba.excel.write.metadata.fill.FillConfig;
import com.alibaba.excel.write.metadata.fill.FillWrapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
@@ -44,10 +46,14 @@
import com.ruoyi.sales.pojo.*;
import com.ruoyi.sales.service.ISalesLedgerProductService;
import com.ruoyi.sales.service.ISalesLedgerService;
import com.ruoyi.sales.vo.ShippingNoteVo;
import com.ruoyi.stock.mapper.StockInventoryMapper;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.io.FilenameUtils;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
@@ -226,27 +232,215 @@

    @Override
    public void exportShippingNote(HttpServletResponse response, List<Long> ids) {
        log.info("开始导出送货单，台账ID列表: {}", ids);
        try {
            List<SalesLedger> ledgerList = salesLedgerMapper.selectBatchIds(ids);
            String fileName = "送货单.xlsx";
            response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8"));
            response.setHeader("Access-Control-Expose-Headers", "Content-Disposition");

        // 参数校验
        if (ids == null || ids.isEmpty()) {
            throw new BaseException("请选择要导出的销售台账");
            Workbook workbook = new XSSFWorkbook();

            for (SalesLedger ledger : ledgerList) {
                // 每个单据一个 sheet
                Sheet sheet = workbook.createSheet(ledger.getSalesContractNo());

                sheet.setColumnWidth(0, 2500);
                sheet.setColumnWidth(1, 4000);
                sheet.setColumnWidth(2, 9000);
                sheet.setColumnWidth(3, 2500);
                sheet.setColumnWidth(4, 3000);
                sheet.setColumnWidth(5, 4500);
                sheet.setColumnWidth(6, 3500);

                // 样式
                CellStyle companyTitle = createBaseStyle(workbook, "宋体", (short) 20, true, true);
                CellStyle billTitle = createBaseStyle(workbook, "宋体", (short) 18, true, true);
                CellStyle headerStyle = createBorderStyle(workbook, "宋体", (short) 12, true, true);
                CellStyle dataCenterStyle = createBorderStyle(workbook, "宋体", (short) 11, false, true);
                CellStyle noBorder = createNoBorderStyle(workbook);
                CellStyle fourDash = createDashBottomStyle(workbook);

                // 标题
                Row row0 = sheet.createRow(0);
                row0.createCell(0).setCellValue("湖南鹏创电子有限公司");
                sheet.addMergedRegion(new CellRangeAddress(0, 0, 0, 6));
                fillMergeRange(sheet, 0, 0, 0, 6, companyTitle);

                Row row1 = sheet.createRow(1);
                row1.createCell(0).setCellValue("送 货 单");
                sheet.addMergedRegion(new CellRangeAddress(1, 1, 0, 6));
                fillMergeRange(sheet, 1, 1, 0, 6, billTitle);

                // 客户信息
                Customer customer = customerMapper.selectById(ledger.getCustomerId());

                Row row2 = sheet.createRow(2);
                row2.createCell(0).setCellValue("客户名称：" + ledger.getCustomerName());
                row2.createCell(4).setCellValue("单据编号：" + ledger.getSalesContractNo());

                Row row3 = sheet.createRow(3);
                row3.createCell(0).setCellValue("送货地址：" + customer.getCompanyAddress());
                row3.createCell(4).setCellValue("送货日期：" + formatDate(LocalDate.now()));

                Row row4 = sheet.createRow(4);
                row4.createCell(0).setCellValue("联系方式：" + customer.getContactPerson() + " " + customer.getContactPhone());
                row4.createCell(4).setCellValue("联系电话：" + customer.getCompanyPhone());

                Row row5 = sheet.createRow(5);
                row5.createCell(0).setCellValue("送货单位：湖南鹏创电子有限公司");
                Row row6 = sheet.createRow(6);
                row6.createCell(0).setCellValue("地址：湖南省耒阳市创新创业园A1栋");
                Row row7 = sheet.createRow(7);
                row7.createCell(0).setCellValue("货物详细信息：");

                // 表头
                int tableStart = 8;
                Row headerRow = sheet.createRow(tableStart);
                String[] headers = {"序号", "物料编号", "品名/规格", "单位", "数量", "订单号", "共四联"};
                for (int i = 0; i < headers.length; i++) {
                    Cell hc = headerRow.createCell(i);
                    hc.setCellValue(headers[i]);
                    hc.setCellStyle(i == 6 ? noBorder : headerStyle);
                }

                // 查询当前单据商品
                SalesLedgerProduct cond = new SalesLedgerProduct();
                cond.setSalesLedgerId(ledger.getId());
                List<SalesLedgerProduct> productList = salesLedgerProductServiceImpl.selectSalesLedgerProductList(cond);

                BigDecimal totalQuantity = BigDecimal.ZERO;
                for (SalesLedgerProduct product : productList) {
                    totalQuantity = totalQuantity.add(product.getQuantity() == null ? BigDecimal.ZERO : product.getQuantity());
                }

                // 商品数据
                int currentRow = tableStart + 1;
                String[] fourNames = {"存根", "回单", "客户", "仓库"};
                for (int i = 0; i < productList.size(); i++) {
                    SalesLedgerProduct p = productList.get(i);
                    if (p == null) continue;

                    String materialCode = "";
                    if (p.getProductModelId() != null) {
                        ProductModel m = productModelMapper.selectById(p.getProductModelId());
                        if (m != null) {
                            materialCode = m.getMaterialCode();
                        }
                    }

                    Row dataRow = sheet.createRow(currentRow);
                    dataRow.createCell(0).setCellValue(i + 1);
                    dataRow.createCell(1).setCellValue(materialCode);
                    dataRow.createCell(2).setCellValue(p.getProductCategory() + "/" + p.getSpecificationModel());
                    dataRow.createCell(3).setCellValue(p.getUnit());
                    dataRow.createCell(4).setCellValue(p.getQuantity() == null ? 0 : p.getQuantity().doubleValue());
                    dataRow.createCell(5).setCellValue(ledger.getSalesContractNo());

                    Cell fourCell = dataRow.createCell(6);
                    if (i < fourNames.length) {
                        fourCell.setCellValue(fourNames[i]);
                    }

                    // 只前3行有虚线，仓库及以下无边框
                    if (i >= 0 && i <= 2) {
                        fourCell.setCellStyle(fourDash);
                    } else {
                        fourCell.setCellStyle(noBorder);
                    }

                    for (int c = 0; c <= 5; c++) {
                        dataRow.getCell(c).setCellStyle(dataCenterStyle);
                    }
                    currentRow++;
                }

                // 合计行
                Row totalRow = sheet.createRow(currentRow);
                sheet.addMergedRegion(new CellRangeAddress(currentRow, currentRow, 0, 3));
                totalRow.createCell(0).setCellValue("合计");
                totalRow.createCell(4).setCellValue(totalQuantity.doubleValue());
                fillMergeRange(sheet, currentRow, currentRow, 0, 5, dataCenterStyle);
                totalRow.createCell(6).setCellStyle(noBorder);

                // 备注
                currentRow++;
                Row remarkRow = sheet.createRow(currentRow);
                remarkRow.createCell(0).setCellValue("备注：贵司在收货后请即刻核实数量及品质，若有异议，请在3日内提出，否则视为收受。");
                sheet.addMergedRegion(new CellRangeAddress(currentRow, currentRow, 0, 6));

                currentRow++;
                Row sign1 = sheet.createRow(currentRow);
                sign1.createCell(0).setCellValue("送货单位（签章）：");
                sign1.createCell(5).setCellValue("收货单位：");

                currentRow++;
                Row sign2 = sheet.createRow(currentRow);
                sign2.createCell(0).setCellValue("送货人：");
                sign2.createCell(5).setCellValue("收货人：");
            }

            workbook.write(response.getOutputStream());
            workbook.close();

        } catch (Exception e) {
            log.error("批量导出送货单异常", e);
            throw new BaseException("批量导出失败");
        }
    }

        List<SalesLedger> salesLedgerList = salesLedgerMapper.selectList(
                Wrappers.<SalesLedger>lambdaQuery()
                        .in(SalesLedger::getId, ids)
        );

        if (salesLedgerList.isEmpty()) {
            throw new BaseException("未找到对应销售台账数据");
    // 工具类不动
    private CellStyle createBaseStyle(Workbook workbook, String fontName, short fontSize, boolean bold, boolean center) {
        CellStyle style = workbook.createCellStyle();
        Font font = workbook.createFont();
        font.setFontName(fontName);
        font.setFontHeightInPoints(fontSize);
        font.setBold(bold);
        style.setFont(font);
        if (center) {
            style.setAlignment(HorizontalAlignment.CENTER);
            style.setVerticalAlignment(VerticalAlignment.CENTER);
        }
        return style;
    }

    private CellStyle createBorderStyle(Workbook workbook, String fontName, short fontSize, boolean bold, boolean center) {
        CellStyle style = createBaseStyle(workbook, fontName, fontSize, bold, center);
        style.setBorderTop(BorderStyle.THIN);
        style.setBorderBottom(BorderStyle.THIN);
        style.setBorderLeft(BorderStyle.THIN);
        style.setBorderRight(BorderStyle.THIN);
        return style;
    }

    private CellStyle createNoBorderStyle(Workbook workbook) {
        return createBaseStyle(workbook, "宋体", (short) 11, false, false);
    }

    private CellStyle createDashBottomStyle(Workbook workbook) {
        CellStyle style = createNoBorderStyle(workbook);
        style.setBorderBottom(BorderStyle.DASHED);
        return style;
    }

    private void fillMergeRange(Sheet sheet, int startR, int endR, int startC, int endC, CellStyle style) {
        for (int r = startR; r <= endR; r++) {
            Row row = sheet.getRow(r) == null ? sheet.createRow(r) : sheet.getRow(r);
            for (int c = startC; c <= endC; c++) {
                Cell cell = row.getCell(c) == null ? row.createCell(c) : row.getCell(c);
                cell.setCellStyle(style);
            }
        }
    }
    /**
     * 批量导出送货单为压缩包
     */
    private void exportBatchShippingNote(HttpServletResponse response, List<SalesLedger> salesLedgerList) {
        // 设置响应头
        response.setContentType("application/zip");
        response.setHeader("Content-Disposition", "attachment;filename=送货单.zip");
        response.setHeader("Access-Control-Expose-Headers", "Content-Disposition");

        // 直接内存打包，抛弃临时文件
        try (ZipOutputStream zos = new ZipOutputStream(response.getOutputStream())) {

            for (SalesLedger ledger : salesLedgerList) {
@@ -257,14 +451,32 @@
                cond.setSalesLedgerId(ledger.getId());
                List<SalesLedgerProduct> productList = salesLedgerProductServiceImpl.selectSalesLedgerProductList(cond);

                // 自动序号
                // 自动序号+物料编码赋值
                for (int i = 0; i < productList.size(); i++) {
                    productList.get(i).setSerialNumber(i + 1);
                    SalesLedgerProduct product = productList.get(i);
                    if (product != null) {
                        product.setSerialNumber(i + 1);
                        product.setOrderNo(ledger.getSalesContractNo());
                        Long productModelId = product.getProductModelId();
                        if (productModelId != null) {
                            ProductModel productModel = productModelMapper.selectById(productModelId);
                            if (productModel != null) {
                                product.setMaterialCode(productModel.getMaterialCode());
                            }
                        }
                    }
                }

                // 关联查询客户信息
                // 关联客户信息
                Customer customer = customerMapper.selectById(ledger.getCustomerId());
                // 组装数据

                // 计算总合计
                BigDecimal totalQuantity = BigDecimal.ZERO;
                for (SalesLedgerProduct product : productList) {
                    totalQuantity = totalQuantity.add(product.getQuantity() == null ? BigDecimal.ZERO : product.getQuantity());
                }

                // 组装顶部静态数据
                Map<String, Object> dataMap = new HashMap<>();
                dataMap.put("customerName", ledger.getCustomerName());
                dataMap.put("companyAddress", customer.getCompanyAddress());
@@ -273,22 +485,29 @@
                dataMap.put("companyPhone", customer.getCompanyPhone());
                dataMap.put("salesContractNo", ledger.getSalesContractNo());
                dataMap.put("deliveryDate", formatDate(LocalDate.now()));
                // 放入商品集合
                dataMap.put("products", productList);
                dataMap.put("totalQuantity", totalQuantity);

                // 每次循环全新读取模板，彻底解决流问题
                ByteArrayOutputStream bos = new ByteArrayOutputStream();
                try (InputStream templateIs = this.getClass().getResourceAsStream("/static/shipping-note.xlsx")) {
                    if (templateIs == null) throw new BaseException("模板文件不存在");
                InputStream templateIs = this.getClass().getResourceAsStream("/static/shipping-note.xlsx");

                    // EasyExcel填充
                    ExcelWriter writer = EasyExcel.write(bos).withTemplate(templateIs).build();
                    WriteSheet sheet = EasyExcel.writerSheet().build();
                    writer.fill(dataMap, sheet);
                    writer.finish();
                ExcelWriter writer = EasyExcel.write(bos).withTemplate(templateIs).build();
                WriteSheet sheet = EasyExcel.writerSheet().build();

                // 先填充数据（包括合计）
                writer.fill(dataMap, sheet);
                
                // 再填充产品列表
                if (!productList.isEmpty()) {
                    FillConfig fillConfig = FillConfig.builder()
                            .forceNewRow(Boolean.TRUE)
                            .build();
                    writer.fill(productList, fillConfig, sheet);
                }

                // 打包进ZIP
                writer.finish();
                templateIs.close();

                // 打包ZIP
                String excelName = String.format("送货单_%s.xlsx",
                        Optional.ofNullable(ledger.getSalesContractNo()).orElse(String.valueOf(ledger.getId())));
                ZipEntry entry = new ZipEntry(excelName);
@@ -316,6 +535,82 @@
        }
        return date.format(DateTimeFormatter.ofPattern("yyyy-MM-dd"));
    }
    
    /**
     * 设置单元格样式
     */
    private void setCellStyle(Cell cell, boolean isHeader, boolean isTitle) {
        Workbook workbook = cell.getSheet().getWorkbook();
        CellStyle style = workbook.createCellStyle();
        
        // 设置对齐方式
        style.setAlignment(HorizontalAlignment.CENTER);
        style.setVerticalAlignment(VerticalAlignment.CENTER);
        
        // 设置边框
        style.setBorderTop(BorderStyle.THIN);
        style.setBorderBottom(BorderStyle.THIN);
        style.setBorderLeft(BorderStyle.THIN);
        style.setBorderRight(BorderStyle.THIN);
        
        // 设置字体
        Font font = workbook.createFont();
        font.setFontName("宋体");
        if (isTitle) {
            font.setFontHeightInPoints((short) 16);
            font.setBold(true);
        } else if (isHeader) {
            font.setFontHeightInPoints((short) 12);
            font.setBold(true);
        } else {
            font.setFontHeightInPoints((short) 11);
        }
        style.setFont(font);
        
        cell.setCellStyle(style);
    }
    
    
    /**
     * 送货单样式处理器
     */
    public static class ShippingNoteStyleHandler implements com.alibaba.excel.write.handler.CellWriteHandler {
        @Override
        public void beforeCellCreate(com.alibaba.excel.write.metadata.holder.WriteSheetHolder writeSheetHolder, com.alibaba.excel.write.metadata.holder.WriteTableHolder writeTableHolder, org.apache.poi.ss.usermodel.Row row, com.alibaba.excel.metadata.Head head, Integer columnIndex, Integer relativeRowIndex, Boolean isHead) {
        }
        
//        @Override
//        public void afterCellDispose(com.alibaba.excel.write.metadata.holder.WriteSheetHolder writeSheetHolder, com.alibaba.excel.write.metadata.holder.WriteTableHolder writeTableHolder, org.apache.poi.ss.usermodel.Cell cell, com.alibaba.excel.metadata.Head head, Integer relativeRowIndex, Boolean isHead) {
//            org.apache.poi.ss.usermodel.Workbook workbook = writeSheetHolder.getSheet().getWorkbook();
//            org.apache.poi.ss.usermodel.Sheet sheet = writeSheetHolder.getSheet();
//
//            // 设置列宽
//            sheet.setColumnWidth(0, 6000); // 序号
//            sheet.setColumnWidth(1, 6000); // 物料编号
//            sheet.setColumnWidth(2, 10000); // 品名/规格
//            sheet.setColumnWidth(3, 4000); // 单位
//            sheet.setColumnWidth(4, 4000); // 数量
//            sheet.setColumnWidth(5, 6000); // 订单号
//            sheet.setColumnWidth(6, 4000); // 共四联
//
//            // 设置单元格样式
//            org.apache.poi.ss.usermodel.CellStyle style = workbook.createCellStyle();
//            style.setAlignment(org.apache.poi.ss.usermodel.HorizontalAlignment.CENTER);
//            style.setVerticalAlignment(org.apache.poi.ss.usermodel.VerticalAlignment.CENTER);
//            style.setBorderTop(org.apache.poi.ss.usermodel.BorderStyle.THIN);
//            style.setBorderBottom(org.apache.poi.ss.usermodel.BorderStyle.THIN);
//            style.setBorderLeft(org.apache.poi.ss.usermodel.BorderStyle.THIN);
//            style.setBorderRight(org.apache.poi.ss.usermodel.BorderStyle.THIN);
//
//            // 设置字体
//            org.apache.poi.ss.usermodel.Font font = workbook.createFont();
//            font.setFontName("宋体");
//            font.setFontHeightInPoints((short) 11);
//            style.setFont(font);
//
//            cell.setCellStyle(style);
//        }
    }

    @Override
    public List<Map<String, Object>> getSalesNo() {