更新

src/main/java/com/taauav/admin/entity/SysAdmin.java

      * 上次登录时间
      */
     @TableField("last_time")
-    private Integer lastTime;
+    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    private Date lastTime;
 
 
     /**

src/main/java/com/taauav/admin/service/impl/SysAdminServiceImpl.java

         QueryWrapper wrapper = new QueryWrapper();
         wrapper.eq("username", username);
         wrapper.eq("mark", 1);
+        try {
+            SysAdmin admin = sysAdminMapper.selectOne(wrapper);
+        } catch (Exception e) {
+            System.out.println(e.getMessage());
+        }
         SysAdmin admin = sysAdminMapper.selectOne(wrapper);
         if (admin != null && !"".equals(admin.getAvatar())) {
             admin.setAvatar(imageUrl + admin.getAvatar());
                     .token(currentUser.getSession().getId().toString())
                     .build();
             BeanUtils.copyProperties(user, cacheUser);
+
+            // 更新最近登录时间
+            user.setLastTime(DateUtil.now());
+            sysAdminMapper.updateById(user);
+
         } catch (UnknownAccountException e) {
             log.error("账户不存在异常：", e);
             return response.failure("账号不存在!");

src/main/java/com/taauav/front/service/impl/LSLoginServiceImpl.java

 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.taauav.common.bean.Response;
+import com.taauav.common.util.DateUtil;
 import com.taauav.common.util.FunctionUtils;
 import com.taauav.common.util.JwtUtil;
 import com.taauav.common.util.StringUtils;
         if (adminInfo.getStatus() != 1) {
             return response.failure("您已被禁用,请联系管理员");
         }
+
+        // 更新登录时间
+        adminInfo.setLastTime(DateUtil.now());
+        adminMapper.updateById(adminInfo);
+
         // 生成token给前端
         String token = JwtUtil.createJWT(adminInfo.getId());
 //        System.out.print("token:" + token);