添加excel数据接口

jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/controller/SysUserController.java

@@ -12,6 +12,11 @@ import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang.StringUtils;
+import org.apache.poi.ss.usermodel.CellType;
+import org.apache.poi.xssf.usermodel.XSSFCell;
+import org.apache.poi.xssf.usermodel.XSSFRow;
+import org.apache.poi.xssf.usermodel.XSSFSheet;
+import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 import org.apache.shiro.SecurityUtils;
 import org.apache.shiro.authz.annotation.RequiresPermissions;
 import org.apache.shiro.authz.annotation.RequiresRoles;
@@ -25,6 +30,7 @@ import org.jeecg.common.system.util.JwtUtil;
 import org.jeecg.common.system.vo.LoginUser;
 import org.jeecg.common.util.*;
 import org.jeecg.modules.system.entity.*;
+import org.jeecg.modules.system.mapper.SysUserDepartMapper;
 import org.jeecg.modules.system.model.DepartIdModel;
 import org.jeecg.modules.system.model.SysUserSysDepartModel;
 import org.jeecg.modules.system.service.*;
@@ -45,7 +51,10 @@ import org.springframework.web.servlet.ModelAndView;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.io.File;
+import java.io.FileInputStream;
 import java.io.IOException;
+import java.io.InputStream;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -75,6 +84,8 @@ public class SysUserController {
 
 	@Autowired
 	private ISysUserDepartService sysUserDepartService;
+    @Autowired
+    private SysUserDepartMapper textMapper;
 
 	@Autowired
 	private ISysUserRoleService userRoleService;
@@ -550,6 +561,40 @@ public class SysUserController {
             }
         }
         return ImportExcelUtil.imporReturnRes(errorLines,successLines,errorMessage);
+       /* File file=new File("C:/Users/EDZ/Desktop/jian.xlsx");
+        InputStream in = new FileInputStream(file);
+
+        // 读取整个Excel
+        XSSFWorkbook sheets = new XSSFWorkbook(in);
+        // 获取第一个表单Sheet
+        XSSFSheet sheetAt = sheets.getSheetAt(0);
+        //默认第一行为标题行，i = 0
+        XSSFRow titleRow = sheetAt.getRow(0);
+        List<Map<String,Object>> mapList = new ArrayList<>();
+        // 循环获取每一行数据
+        for (int i = 1; i < sheetAt.getPhysicalNumberOfRows(); i++) {
+            XSSFRow row = sheetAt.getRow(i);
+            // 读取每一列内容
+            Map<String,Object> map = new HashMap<>();
+            for (int index = 0; index < row.getPhysicalNumberOfCells(); index++) {
+                XSSFCell titleCell = titleRow.getCell(index);
+                XSSFCell cell = row.getCell(index);
+                cell.setCellType(CellType.STRING);
+                if (cell.getStringCellValue().equals("")) {
+                    continue;
+                }
+                //表头数据
+                String titleName = titleCell.getStringCellValue();
+                //单元格内容
+                String valueName = cell.getStringCellValue();
+                //每一行的数据
+                map.put(titleName,valueName);
+            }
+            String user = map.get("姓名").toString();
+            String dep = map.get("部门").toString();
+            textMapper.insertText(user,dep);
+        }
+        return null;*/
     }
 
     /**

jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/mapper/SysUserDepartMapper.java

@@ -29,4 +29,7 @@ public interface SysUserDepartMapper extends BaseMapper<SysUserDepart>{
 	 * @return
 	 */
 	IPage<SysUser> queryDepartUserPageList(Page<SysUser> page, @Param("orgCode") String orgCode, @Param("username") String username, @Param("realname") String realname);
+
+	//添加数据 demo
+	void insertText(@Param("user") String user, @Param("dep") String dep);
 }

jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/mapper/xml/SysUserDepartMapper.xml

@@ -35,4 +35,14 @@
 			and a.realname like #{bindRealname}
 		</if>
 	</select>
+
+	<insert id="insertText" >
+		insert sys_user_depart (id,user_id,dep_id) VALUES (
+			(select id from sys_user where realname=#{user} and del_flag = 0)
+			,
+			(select id from sys_user where realname=#{user} and del_flag = 0)
+			,
+			(select id from sys_depart where depart_name=#{dep} and del_flag = 0)
+		)
+	</insert>
 </mapper>