package com.fzzy.common.manager;
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import com.fzzy.igds.data.ExportWordParam;
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import com.fzzy.igds.service.FileService;
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import com.fzzy.igds.service.InoutNoticeService;
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import com.fzzy.igds.utils.WordUtil;
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import com.ruoyi.common.utils.StringUtils;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Component;
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import javax.annotation.Resource;
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import javax.servlet.http.HttpServletResponse;
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import java.io.File;
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/**
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* @Description 导出预览下载业务处理
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* @Author CZT
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* @Date 2025/12/29 10:56
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*/
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@Slf4j
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@Component
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public class ExportManager {
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@Resource
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private FileService fileService;
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@Resource
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private InoutNoticeService noticeService;
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/**
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* 渲染模板保存并下载
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* @param param
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* @param response
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*/
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public void renderWordDownload(ExportWordParam param, HttpServletResponse response) {
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try {
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if(null == param || StringUtils.isBlank(param.getEntityName())){
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log.error("业务类型为空，不执行导出！");
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return;
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}
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String templateName = null;
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//数据封装渲染
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if("InoutNoticeIn".equals(param.getEntityName())){
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templateName = "入库通知单.docx";
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}
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if("InoutNoticeOut".equals(param.getEntityName())){
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templateName = "出库通知单.docx";
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}
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if(StringUtils.isBlank(templateName)){
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log.error("模板名称为空，不执行导出！");
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return;
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}
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//获取模板路径
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String templatePath = fileService.getFileSavePath("TEMPLATE");
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File file = new File(templatePath + templateName);
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if (!file.exists()) {
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log.error("模板文件不存在，不执行导出！");
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return;
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}
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//获取文件保存路径,以库区分开
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String savePath = fileService.getFileSavePath(null);
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param.setTemplatePath(templatePath);
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param.setTemplateName(templateName);
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param.setSavePath(savePath);
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//数据封装渲染
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if("InoutNoticeIn".equals(param.getEntityName())){
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templateName = "入库通知单.docx";
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param = noticeService.handleInData(param);
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}
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if("InoutNoticeOut".equals(param.getEntityName())){
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templateName = "出库通知单.docx";
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param = noticeService.handleOutData(param);
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}
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//保存
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if (null != param.getDataList() && param.getDataList().size() > 1) {
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WordUtil.exportMoreWord(param);
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}else {
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WordUtil.exportWord(param);
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}
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// 下载生成的Word文档
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WordUtil.download(savePath, templateName, response);
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} catch (Exception e) {
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log.error("下载文件失败", e);
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}
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}
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}
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