工业测量

2022-02-12 08:48:57 +08:00
commit 92b683a7a4
48 changed files with 3291 additions and 0 deletions
--- a/src/main/java/com/xkrs/util/ExcelUploadUtil.java
+++ b/src/main/java/com/xkrs/util/ExcelUploadUtil.java
@@ -0,0 +1,191 @@
+package com.xkrs.util;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.UUID;
+
+/**
+ * @author XinYi Song
+ */
+public class ExcelUploadUtil {
+
+    public static Logger log = LoggerFactory.getLogger(ExcelUploadUtil.class);
+
+    /**
+     * 上传单张图片
+     * @param fileExcel
+     * @return
+     * @throws IOException
+     */
+    public static String memoryFile(MultipartFile fileExcel) throws IOException {
+        //String uploadPath = "http://139.199.98.175:2088/wfTaskImage/";
+        String uploadPath = "http://192.168.2.9:2088/";
+        //获取原始文件名
+        String originalFilename = fileExcel.getOriginalFilename();
+        if (originalFilename != null && !"".equals(originalFilename)) {
+            //找到 . 的位置
+            int index = originalFilename.lastIndexOf(".");
+            //根据 . 的位置进行分割，拿到文件后缀名
+            String suffix = originalFilename.substring(index);
+            //uuid生成新的文件名
+            String newName = UUID.randomUUID().toString() + suffix;
+
+            //将图片保存到本地/usr/etc/images/Folder
+            //File file = new File("E:/shoptest/");
+            File file = new File("/home/sxy/server/industrial_measurement/excel/");
+            if (!file.exists()) {
+                file.mkdirs();
+            }
+            //String path = "E:/shoptest/" + newName;
+            String path = "/home/sxy/server/industrial_measurement/excel/" + newName;
+            String uploadsImage = uploadPath + newName;
+            //实现上传
+            fileExcel.transferTo(new File(path));
+
+
+            return path;
+        }
+        return null;
+    }
+
+    /**
+     * 以文件形式，批量上传图片
+     * @param files
+     * @return
+     * @throws IOException
+     */
+    /*public static List<FireTaskPhoto> uploadImage(MultipartFile[] files, String fireCode) throws IOException {
+        //String uploadPath = "http://139.199.98.175:2099/forestTaskImage/";
+        String uploadPath = "http://118.24.27.47:2088/";
+        String newName = "";
+        String oldName = "";
+        List<FireTaskPhoto> fireTaskPhotos = new ArrayList<>();
+        for(MultipartFile file : files){
+            //获取file图片名称
+            oldName = file.getOriginalFilename();
+            //找到 . 的位置
+            int index = oldName.lastIndexOf(".");
+            //根据 . 的位置进行分割，拿到文件后缀名
+            String suffix = oldName.substring(index);
+            //uuid生成新的文件名
+            newName = UUID.randomUUID().toString() + suffix;
+            //将图片保存到本地/usr/etc/images/Folder
+            File file1 = new File("/home/sxy/server/fire_point/firePointImage/");
+            //File file1 = new File("E:/file/work/image/");
+            if (!file1.exists()) {
+                file1.mkdirs();
+            }
+            String path = "/home/sxy/server/fire_point/firePointImage/" + newName;
+            //String path = "E:/file/work/image/" + newName;
+            String uploadPaths = "/firePointImage/" + newName;
+            //实现上传
+            file.transferTo(new File(path));
+            FireTaskPhoto fireTaskPhoto = new FireTaskPhoto();
+            fireTaskPhoto.setPhotoFireCode(fireCode);
+            fireTaskPhoto.setTaskPhoto(uploadPaths);
+
+            fireTaskPhotos.add(fireTaskPhoto);
+        }
+        return fireTaskPhotos;
+    }*/
+
+
+
+    /**
+     * 删除本地或服务器储存的图片
+     * @param path
+     * @return
+     */
+    public static String delFile(String path){
+        String resultInfo = null;
+        int lastIndexOf = path.lastIndexOf("/");
+        String imgPath = path.substring(lastIndexOf + 1,path.length());
+        System.out.println(imgPath);
+        imgPath = "/usr/local/etc/images/" + imgPath;
+//        img_path = "/usr/etc/images/Folder/" + img_path;
+        File file = new File(imgPath);
+        if(file.exists()){
+            if(file.delete()){
+                resultInfo = "删除成功！";
+            }else {
+                resultInfo = "删除失败！";
+            }
+        }else {
+            resultInfo = "文件不存在";
+        }
+        return resultInfo;
+    }
+
+    /**
+     * 通过图片路径解析 ，上传保存
+     * @param listImgSrc
+     * @return
+     */
+    public static List downloadImage(List<String> listImgSrc) {
+        try {
+            List list = new ArrayList();
+            //开始时间
+            Date beginDate = new Date();
+            for (String url : listImgSrc) {
+                //开始时间
+                Date beginDate2 = new Date();
+                String imageName = url.substring(url.lastIndexOf("/") + 1, url.length());
+                URL uri = new URL(url);
+                InputStream in = uri.openStream();
+                //String pathUpload = "E:/img/" + imageName;
+                String pathUpload = "/home/web/wf-fire-service/wfimage/" + imageName;
+                FileOutputStream fo = new FileOutputStream(new File(pathUpload));
+                byte[] buf = new byte[1024];
+                int length = 0;
+                log.info("-------开始下载:" + url);
+                while ((length = in.read(buf, 0, buf.length)) != -1) {
+                    fo.write(buf, 0, length);
+                }
+                in.close();
+                fo.close();
+                list.add(imageName);
+                log.info(imageName + "------下载完成");
+                //结束时间
+                Date overDate2 = new Date();
+                double time = overDate2.getTime() - beginDate2.getTime();
+                log.info("-----耗时：" + time / 1000 + "s");
+            }
+            Date overDate = new Date();
+            double time = overDate.getTime() - beginDate.getTime();
+            log.info("======总耗时：" + time / 1000 + "s");
+            return list;
+        } catch (Exception e) {
+            log.info("++++++下载失败");
+        }
+        return null;
+    }
+
+    /**
+     * 删除本地文件夹图片
+     * @param url
+     */
+    public static void deleteImage(String url){
+        File file=new File(url);
+        //判断file是否是文件目录 若是返回TRUE
+        if (file.isDirectory()){
+            //name存储file文件夹中的文件名
+            String[] name =file.list();
+            for (int i=0; i<name.length; i++){
+                //此时就可得到文件夹中的文件
+                File f=new File(url, name[i]);
+                //删除文件
+                f.delete();
+            }
+        }
+    }
+}
--- a/src/main/java/com/xkrs/util/ExportExcel.java
+++ b/src/main/java/com/xkrs/util/ExportExcel.java
@@ -0,0 +1,68 @@
+package com.xkrs.util;
+
+import net.sf.jxls.transformer.XLSTransformer;
+import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
+import java.io.*;
+import java.util.Map;
+
+/**
+ * @Author: XinYi Song
+ * @Date: 2022/1/17 8:56
+ */
+public class ExportExcel {
+
+    /**
+     * 最简单的填充
+     *
+     * @since 2.1.1
+     */
+    /*public static String simpleFill(Map<String, String> map,String templateFileName) {
+
+
+        String s = System.currentTimeMillis() + ".xlsx";
+        // 方案2 根据Map填充
+        String fileName = "/usr/local/excel/" + s;
+        //String fileName = "E:\\shoptest\\" + s;
+        // 这里 会填充到第一个sheet， 然后文件流会自动关闭
+
+        ExcelWriterBuilder write = EasyExcel.write(fileName);
+
+        ExcelWriterBuilder excelWriterBuilder = write.withTemplate(templateFileName);
+
+        ExcelWriter build = excelWriterBuilder.build();
+        WriteSheet writeSheet = EasyExcel.writerSheet().build();
+
+        build.fill(map,writeSheet);
+        build.finish();
+
+        //EasyExcel.write(fileName).withTemplate(templateFileName).sheet().doFill(map);
+        return "http://118.24.27.47:2088/excel/"+s;
+        //return "http://192.168.2.139/"+s;
+    }*/
+
+
+    public static String exportToProveExcel(Map<String, String> dataMap, String srcFilePath) throws IOException, InvalidFormatException {
+        String s = System.currentTimeMillis() + ".xlsx";
+        //String path = "E:/shop/"+s;
+        String path = "/home/sxy/server/industrial_measurement/excel/" + s;
+
+        //  开始转换。利用  transformer 转到Excel
+        XLSTransformer transformer = new XLSTransformer();
+        // 参数：srcFilePath：模板源文件    cMap：需要导出的数据   destFile.getAbsolutePath()：下载的目标文件
+        transformer.transformXLS(srcFilePath, dataMap, path);
+        //return "http://192.168.2.139/"+s;
+        return "http://118.24.27.47:2088/excel/"+s;
+    }
+
+    /*public static void main(String[] args) throws IOException, InvalidFormatException {
+        // 模板注意 用{} 来表示你要用的变量 如果本来就有"{","}" 特殊字符 用"\{","\}"代替
+        String templateFileName = TestFileUtil.getPath() + "templates" + File.separator + "test.xlsx";
+        Map<String, String> map = new HashMap<String, String>();
+        map.put("name", "张三");
+        map.put("sex", "男");
+        //simpleFill(map,templateFileName);
+        HttpServletResponse response = null;
+        String s = exportToProveExcel(map);
+        System.out.println(s);
+    }*/
+}
--- a/src/main/java/com/xkrs/util/Query.java
+++ b/src/main/java/com/xkrs/util/Query.java
@@ -0,0 +1,48 @@
+package com.xkrs.util;
+
+import com.xkrs.dao.DataDictDao;
+import com.xkrs.model.entity.DataDict;
+import org.springframework.data.jpa.domain.Specification;
+import org.springframework.stereotype.Component;
+import org.springframework.web.bind.annotation.RequestParam;
+
+import javax.annotation.Resource;
+import javax.persistence.criteria.CriteriaBuilder;
+import javax.persistence.criteria.CriteriaQuery;
+import javax.persistence.criteria.Predicate;
+import javax.persistence.criteria.Root;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * @Author: XinYi Song
+ * @Date: 2022/1/19 13:56
+ */
+@Component
+public class Query {
+
+    @Resource
+    private DataDictDao dataDictDao;
+
+    /**
+     * 动态多条件查询字典信息
+     * @return
+     */
+    public List<DataDict> selectDataDict(String dictChineseName,String dictEnglishName) {
+        Specification<DataDict> specification = new Specification<DataDict>() {
+            @Override
+            public Predicate toPredicate(Root<DataDict> root, CriteriaQuery<?> criteriaQuery, CriteriaBuilder criteriaBuilder) {
+                List<Predicate> list = new ArrayList<>();
+                if(dictChineseName != null && !"".equals(dictChineseName)){
+                    list.add(criteriaBuilder.equal(root.get("dictChineseName").as(String.class), dictChineseName));
+                }
+                if(dictEnglishName != null && !"".equals(dictEnglishName)){
+                    list.add(criteriaBuilder.equal(root.get("dictEnglishName").as(String.class), dictEnglishName));
+                }
+                Predicate[] predicates = new Predicate[list.size()];
+                return criteriaBuilder.and(list.toArray(predicates));
+            }
+        };
+        return dataDictDao.findAll(specification);
+    }
+}
--- a/src/main/java/com/xkrs/util/TestFileUtil.java
+++ b/src/main/java/com/xkrs/util/TestFileUtil.java
@@ -0,0 +1,38 @@
+package com.xkrs.util;
+
+import java.io.File;
+import java.io.InputStream;
+
+/**
+ * @Author: XinYi Song
+ * @Date: 2022/1/17 9:29
+ */
+public class TestFileUtil {
+    public static InputStream getResourcesFileInputStream(String fileName) {
+        return Thread.currentThread().getContextClassLoader().getResourceAsStream("" + fileName);
+    }
+
+    public static String getPath() {
+        return TestFileUtil.class.getResource("/").getPath();
+    }
+
+    public static File createNewFile(String pathName) {
+        File file = new File(getPath() + pathName);
+        if (file.exists()) {
+            file.delete();
+        } else {
+            if (!file.getParentFile().exists()) {
+                file.getParentFile().mkdirs();
+            }
+        }
+        return file;
+    }
+
+    public static File readFile(String pathName) {
+        return new File(getPath() + pathName);
+    }
+
+    public static File readUserHomeFile(String pathName) {
+        return new File(System.getProperty("user.home") + File.separator + pathName);
+    }
+}