【gitee/I3HTFI】自定义树控件的表单里的外键直接显示id不显示name

新增监控在线用户
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jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/controller/SysOnlineController.java

@@ -0,0 +1,128 @@
+package org.jeecg.modules.system.controller;
+
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang.StringUtils;
+import org.apache.shiro.SecurityUtils;
+import org.jeecg.common.api.vo.Result;
+import org.jeecg.common.constant.CacheConstant;
+import org.jeecg.common.constant.CommonConstant;
+import org.jeecg.common.system.api.ISysBaseAPI;
+import org.jeecg.common.system.util.JwtUtil;
+import org.jeecg.common.system.vo.LoginUser;
+import org.jeecg.common.util.RedisUtil;
+import org.jeecg.common.util.oConvertUtils;
+import org.jeecg.modules.base.service.BaseCommonService;
+import org.jeecg.modules.system.service.ISysUserService;
+import org.jeecg.modules.system.vo.SysOnlineVO;
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.web.bind.annotation.*;
+
+import javax.annotation.Resource;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+
+/**
+ * @Description: 在线用户
+ * @Author: chenli
+ * @Date: 2020-06-07
+ * @Version: V1.0
+ */
+@RestController
+@RequestMapping("/sys/online")
+@Slf4j
+public class SysOnlineController {
+
+    @Autowired
+    private RedisUtil redisUtil;
+
+    @Autowired
+    public RedisTemplate redisTemplate;
+
+    @Autowired
+    public ISysUserService userService;
+
+    @Autowired
+    private ISysBaseAPI sysBaseAPI;
+
+    @Resource
+    private BaseCommonService baseCommonService;
+
+    @RequestMapping(value = "/list", method = RequestMethod.GET)
+    public Result<Page<SysOnlineVO>> list(@RequestParam(name="username", required=false) String username, @RequestParam(name="pageNo", defaultValue="1") Integer pageNo,
+                                          @RequestParam(name="pageSize", defaultValue="10") Integer pageSize) {
+        Collection<String> keys = redisTemplate.keys(CommonConstant.PREFIX_USER_TOKEN + "*");
+        SysOnlineVO online;
+        List<SysOnlineVO> onlineList = new ArrayList<SysOnlineVO>();
+        for (String key : keys) {
+            online = new SysOnlineVO();
+            String token = (String) redisUtil.get(key);
+            if (!StringUtils.isEmpty(token)){
+                online.setToken(token);
+                LoginUser loginUser = sysBaseAPI.getUserByName(JwtUtil.getUsername(token));
+                BeanUtils.copyProperties(loginUser, online);
+                if (StringUtils.isNotEmpty(username)) {
+                    if (StringUtils.equals(username, online.getUsername())) {
+                        onlineList.add(online);
+                    }
+                } else {
+                    onlineList.add(online);
+                }
+            }
+        }
+
+        Page<SysOnlineVO> page = new Page<SysOnlineVO>(pageNo, pageSize);
+        int count = onlineList.size();
+        List<SysOnlineVO> pages = new ArrayList<>();
+        //计算当前页第一条数据的下标
+        int currId = pageNo>1 ? (pageNo-1)*pageSize:0;
+        for (int i=0; i<pageSize && i<count - currId;i++){
+            pages.add(onlineList.get(currId+i));
+        }
+        page.setSize(pageSize);
+        page.setCurrent(pageNo);
+        page.setTotal(count);
+        //计算分页总页数
+        page.setPages(count %10 == 0 ? count/10 :count/10+1);
+        page.setRecords(pages);
+
+        Collections.reverse(onlineList);
+        onlineList.removeAll(Collections.singleton(null));
+        Result<Page<SysOnlineVO>> result = new Result<Page<SysOnlineVO>>();
+        result.setSuccess(true);
+        result.setResult(page);
+        return result;
+    }
+
+    /**
+     * 强退用户
+     */
+    @RequestMapping(value = "/forceLogout",method = RequestMethod.POST)
+    public Result<Object> forceLogout(@RequestBody SysOnlineVO online) {
+        //用户退出逻辑
+        if(oConvertUtils.isEmpty(online.getToken())) {
+            return Result.error("退出登录失败！");
+        }
+        String username = JwtUtil.getUsername(online.getToken());
+        LoginUser sysUser = sysBaseAPI.getUserByName(username);
+        if(sysUser!=null) {
+            baseCommonService.addLog("强制: "+sysUser.getRealname()+"退出成功！", CommonConstant.LOG_TYPE_1, null,sysUser);
+            log.info(" 强制  "+sysUser.getRealname()+"退出成功！ ");
+            //清空用户登录Token缓存
+            redisUtil.del(CommonConstant.PREFIX_USER_TOKEN + online.getToken());
+            //清空用户登录Shiro权限缓存
+            redisUtil.del(CommonConstant.PREFIX_USER_SHIRO_CACHE + sysUser.getId());
+            //清空用户的缓存信息（包括部门信息），例如sys:cache:user::<username>
+            redisUtil.del(String.format("%s::%s", CacheConstant.SYS_USERS_CACHE, sysUser.getUsername()));
+            //调用shiro的logout
+            SecurityUtils.getSubject().logout();
+            return Result.ok("退出登录成功！");
+        }else {
+            return Result.error("Token无效!");
+        }
+    }
+}

jeecg-boot/jeecg-boot-module-system/src/main/java/org/jeecg/modules/system/vo/SysOnlineVO.java

@@ -0,0 +1,60 @@
+package org.jeecg.modules.system.vo;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import lombok.Data;
+import org.jeecg.common.aspect.annotation.Dict;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.util.Date;
+
+/**
+ *
+ * @Author: chenli
+ * @Date: 2020-06-07
+ * @Version: V1.0
+ */
+@Data
+public class SysOnlineVO {
+    /**
+     * 会话id
+     */
+    private String id;
+
+    /**
+     * 会话编号
+     */
+    private String token;
+
+    /**
+     * 用户名
+     */
+    private String username;
+
+    /**
+     * 用户名
+     */
+    private String realname;
+
+    /**
+     * 头像
+     */
+    private String avatar;
+
+    /**
+     * 生日
+     */
+    @JsonFormat(timezone = "GMT+8", pattern = "yyyy-MM-dd")
+    @DateTimeFormat(pattern = "yyyy-MM-dd")
+    private Date birthday;
+
+    /**
+     * 性别（1：男 2：女）
+     */
+    @Dict(dicCode = "sex")
+    private Integer sex;
+
+    /**
+     * 手机号
+     */
+    private String phone;
+}