word 模板导出

cement-business/src/main/java/cn/wise/sc/cement/business/controller/EntrustController.java

@@ -21,6 +21,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
 import javax.servlet.http.HttpServletResponse;
 import java.time.LocalDateTime;
@@ -843,6 +844,18 @@ public class EntrustController {
 	}
 
 
+	@ApiOperation("测试xml转word")
+	@PostMapping("/testXml2Word")
+	public void testXml2Word(MultipartFile file, HttpServletResponse response) {
+		try {
+			entrustService.testXml2Word(file, response);
+
+		} catch (Exception e) {
+			log.debug("测试xml转word{}", e);
+		}
+	}
+
+
 
 
 }

cement-business/src/main/java/cn/wise/sc/cement/business/service/IEntrustService.java

@@ -6,6 +6,7 @@ import cn.wise.sc.cement.business.model.query.*;
 import cn.wise.sc.cement.business.model.vo.*;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.service.IService;
+import org.springframework.web.multipart.MultipartFile;
 
 import javax.servlet.http.HttpServletResponse;
 import java.util.List;
@@ -178,6 +179,6 @@ public interface IEntrustService extends IService<Entrust> {
 	                       String fileName, HttpServletResponse response);
 
 
-
+	void testXml2Word(MultipartFile file, HttpServletResponse response);
 
 }

cement-business/src/main/java/cn/wise/sc/cement/business/service/impl/EntrustServiceImpl.java

@@ -37,9 +37,12 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Propagation;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
+import java.io.FileInputStream;
+import java.io.InputStream;
 import java.math.BigDecimal;
 import java.text.SimpleDateFormat;
 import java.time.LocalDate;
@@ -6332,4 +6335,28 @@ public class EntrustServiceImpl extends ServiceImpl<EntrustMapper, Entrust> impl
 		}
 	}
 
+	/**
+	 * 测试xml转word
+	 * @param file
+	 * @param response
+	 */
+	@Override
+	public void testXml2Word(MultipartFile file, HttpServletResponse response){
+		try{
+			InputStream in = file.getInputStream();
+			ExcelUtil.readData((FileInputStream)in);
+
+		} catch (Exception e) {
+			e.printStackTrace();
+		}
+
+
+	}
+
+
+
+
+
+
+
 }

cement-business/src/main/java/cn/wise/sc/cement/business/util/ExcelUtil.java

@@ -20,13 +20,9 @@ import org.apache.poi.xssf.usermodel.XSSFSheet;
 import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 
 import javax.servlet.http.HttpServletResponse;
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.util.Arrays;
-import java.util.List;
+import java.io.*;
+import java.text.DecimalFormat;
+import java.util.*;
 
 /**
  * excel工具类
@@ -459,6 +455,68 @@ public class ExcelUtil {
         return wb;
     }
 
+    /**
+     * 读取文件
+     * @param fis
+     * @return
+     * @throws Exception
+     */
+    @SuppressWarnings("resource")
+    public static List<Map<Integer, String>> readData(FileInputStream fis) throws Exception {
+        XSSFWorkbook hwb = new XSSFWorkbook(fis);
+
+        List<Map<Integer, String>> usermap = new ArrayList<>();
+        // 获取第一个sheet页
+        XSSFSheet sheetAt = hwb.getSheetAt(0);
+        if (sheetAt == null) {
+            return usermap;
+        }
+
+        // 遍历行里面的单元格内容.
+        for (int i = 1; i <= sheetAt.getLastRowNum(); i++) {
+
+            // User user = new User();
+            Map<Integer, String> map = new HashMap<Integer, String>();
+
+            // 得到每一行
+            XSSFRow row = sheetAt.getRow(i);
+            // 如果为空就跳出
+            if (row == null) {
+                continue;
+            }
+            // 遍历列
+            for (int j = 0; j < row.getLastCellNum(); j++) {
+                // 遍历列里面的内容
+                XSSFCell cell = row.getCell(j);
+                if (cell == null) {
+                    map.put(j, null);
+                }
+                try {
+                    map.put(j, cell.getStringCellValue());
+                } catch (Exception e) {
+                    map.put(j, new DecimalFormat("#0").format(cell.getNumericCellValue()).toString());
+                }
+            }
+            usermap.add(map);
+        }
+        return usermap;
+    }
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
     public static void main(String[] args) throws IOException {
         //指定数据存放的位置
         OutputStream outputStream = new FileOutputStream("D:\\test.xlsx");