111

Administrator

2025-11-12 8a7731d775057ccace9eabb238c1c9673d78dc85

 src/main/java/com/gs/xky/service/Impl/VwCjScSjTsBbServiceImpl.java

@@ -1,125 +1,20 @@
package com.gs.xky.service.Impl;
package generator.service.impl;

import cn.hutool.core.io.FileUtil;
import cn.hutool.poi.excel.ExcelUtil;
import cn.hutool.poi.excel.ExcelWriter;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.gs.xky.entity.VwCjScSjTsBb;
import com.gs.xky.mapper.VwCjScSjTsBbMapper;
import com.gs.xky.service.DingtalkInfoService;
import com.gs.xky.service.VwCjScSjTsBbService;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import generator.domain.VwCjScSjTsBb;
import generator.service.VwCjScSjTsBbService;
import generator.mapper.VwCjScSjTsBbMapper;
import org.springframework.stereotype.Service;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;

/**
 * @author Administrator
 * @description 针对表【VW_CJ_SC_SJ_TS_BB】的数据库操作Service实现
 * @createDate 2025-11-12 16:42:06
 */
* @author Administrator
* @description 针对表【VW_CJ_SC_SJ_TS_BB】的数据库操作Service实现
* @createDate 2025-11-12 19:44:46
*/
@Service
@Slf4j
@RequiredArgsConstructor
public class VwCjScSjTsBbServiceImpl extends ServiceImpl<VwCjScSjTsBbMapper, VwCjScSjTsBb>
        implements VwCjScSjTsBbService {
    implements VwCjScSjTsBbService{

    private final DingtalkInfoService dingtalkInfoService;

    @Override
    public boolean exportAndSendToDingtalk() throws Exception {
        String exportFilePath = null;
        try {
            // 1. 查询所有数据
            log.info("开始查询生产数据...");
            List<VwCjScSjTsBb> dataList = list();

            if (dataList == null || dataList.isEmpty()) {
                log.warn("没有数据需要导出");
                return false;
            }

            log.info("查询到 {} 条数据", dataList.size());

            // 2. 准备导出文件路径
            String timestamp = new SimpleDateFormat("yyyyMMddHHmmss").format(new Date());
            String fileName = "生产数据报表_" + timestamp + ".xlsx";
            exportFilePath = "D:\\BIFile\\" + fileName;

            // 确保目录存在
            FileUtil.mkdir("D:\\BIFile");

            // 3. 导出到Excel
            log.info("开始导出Excel文件: {}", exportFilePath);
            exportToExcel(dataList, exportFilePath);
            log.info("Excel文件导出成功");

            // 4. 发送钉钉消息
            log.info("开始发送钉钉文件消息...");
            boolean sendResult = dingtalkInfoService.sendFileMessage(exportFilePath);

            if (sendResult) {
                log.info("钉钉文件消息发送成功");
            } else {
                log.warn("钉钉文件消息发送失败");
            }

            return sendResult;

        } catch (Exception e) {
            log.error("导出并发送失败", e);
            throw e;
        } finally {
            // 可选：发送后删除临时文件
            // if (exportFilePath != null && FileUtil.exist(exportFilePath)) {
            //     FileUtil.del(exportFilePath);
            //     log.info("临时文件已删除: {}", exportFilePath);
            // }
        }
    }

    /**
     * 导出数据到Excel
     *
     * @param dataList 数据列表
     * @param filePath 文件路径
     */
    private void exportToExcel(List<VwCjScSjTsBb> dataList, String filePath) {
        // 创建Excel写入器
        ExcelWriter writer = ExcelUtil.getWriter(filePath);

        // 设置表头别名（中文列名）
        writer.addHeaderAlias("itemName", "物料名称");
        writer.addHeaderAlias("itemNo", "物料编码");
        writer.addHeaderAlias("departmentname", "车间名称");
        writer.addHeaderAlias("departmentcode", "车间编码");
        writer.addHeaderAlias("daa001", "工单号");
        writer.addHeaderAlias("lineName", "线体名称");
        writer.addHeaderAlias("lineNo", "线体编码");
        writer.addHeaderAlias("daa008", "工单数量");
        writer.addHeaderAlias("yjkg", "预计开工");
        writer.addHeaderAlias("sjkg", "实际开工");
        writer.addHeaderAlias("sq", "申请入库数");
        writer.addHeaderAlias("rk", "入库数");
        writer.addHeaderAlias("sqwwg", "申请未完工数");
        writer.addHeaderAlias("rkwwg", "入库未完工");
        writer.addHeaderAlias("sqwrk", "申请未入库");

        // 合并单元格后标题行
        writer.merge(14, "车间生产数据统计报表");

        // 写入数据，默认会使用别名作为表头
        writer.write(dataList, true);

        // 设置列宽自适应
        writer.autoSizeColumnAll();

        // 关闭writer，释放内存
        writer.close();
    }
}