设备维修导出和零部件实体类

hw-modules/hw-dms/pom.xml

@@ -87,6 +87,11 @@
             <groupId>com.hw</groupId>
             <artifactId>hw-api-system</artifactId>
         </dependency>
+        <dependency>
+            <groupId>net.sf.jxls</groupId>
+            <artifactId>jxls-core</artifactId>
+            <version>1.0.3</version>
+        </dependency>
     </dependencies>
 
     <build>

hw-modules/hw-dms/src/main/java/com/hw/dms/controller/DmsBillsFaultInstanceController.java

@@ -6,9 +6,8 @@ import java.util.List;
 import java.io.IOException;
 import java.util.Map;
 import javax.servlet.http.HttpServletResponse;
-
-import com.hw.dms.TemplateExcelUtils;
 import com.hw.dms.domain.DmsFaultInstanceActivity;
+import com.hw.dms.utils.TemplateExcelUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;

hw-modules/hw-dms/src/main/java/com/hw/dms/domain/DmsFaultCompentsParts.java

@@ -0,0 +1,12 @@
+package com.hw.dms.domain;
+
+import lombok.Data;
+
+@Data
+public class DmsFaultCompentsParts {
+    private Long compentsPartsId;
+    private Long faultId;
+    private String partName;
+    private String partSpecifications;
+    private Integer amount;
+}

hw-modules/hw-dms/src/main/java/com/hw/dms/utils/TemplateExcelUtils.java

@@ -0,0 +1,63 @@
+package com.hw.dms.utils;
+
+
+import net.sf.jxls.transformer.XLSTransformer;
+import org.apache.poi.ss.usermodel.Workbook;
+
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.URLEncoder;
+import java.util.Map;
+
+public class TemplateExcelUtils {
+
+    /**
+     * 根据模板导出数据
+     * @param fileName
+     * @param sourcePath resource/template文件夹下路径
+     * @param beanParams
+     * @param response
+     * @throws Exception
+     */
+    public static void downLoadExcel(String fileName,String sourcePath, Map<String, Object> beanParams, HttpServletResponse response)
+            throws Exception {
+        try{
+            OutputStream os = getOutputStream(fileName,response);
+            //读取模板
+            InputStream is = TemplateExcelUtils.class.getResourceAsStream("/weixiu.xlsx");
+            XLSTransformer transformer = new XLSTransformer();
+//            beanParams.put("title","titl");
+            //向模板中写入内容
+            Workbook workbook = transformer.transformXLS(is, beanParams);
+            //写入成功后转化为输出流
+            workbook.write(os);
+        }catch (Exception e){
+            e.printStackTrace();
+            throw e;
+        }
+    }
+
+    /**
+     * 导出文件时为Writer生成OutputStream.
+     * @param fileName 文件名
+     * @param response response
+     * @return ""
+     */
+    private static OutputStream getOutputStream(String fileName,
+                                                HttpServletResponse response) throws Exception {
+        try {
+            fileName = URLEncoder.encode(fileName, "UTF-8");
+            response.setContentType("application/vnd.ms-excel");
+            response.setCharacterEncoding("utf8");
+            response.setHeader("Content-Disposition", "attachment; filename=" + fileName + ".xls");
+            response.setHeader("Pragma", "public");
+            response.setHeader("Cache-Control", "no-store");
+            response.addHeader("Cache-Control", "max-age=0");
+            return response.getOutputStream();
+        } catch (IOException e) {
+            throw new Exception("导出excel表格失败!", e);
+        }
+    }
+}