修改CUser，Bo，Vo

@@ -7,6 +7,8 @@ import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.example.client.enumeration.Identity;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
 import lombok.Data;
 import lombok.NoArgsConstructor;
 import lombok.experimental.Accessors;
@@ -34,6 +36,7 @@ public class CUser implements Serializable {
      * 用户id
      */
     @TableId(value = "user_id")
+	@JsonSerialize(using = ToStringSerializer.class)
     private Long userId;
 
     /**

@@ -3,6 +3,8 @@ package com.example.client.domain.bo;
 import cn.bronet.admin.common.core.domain.BaseEntity;
 import cn.bronet.admin.common.core.validate.AddGroup;
 import cn.bronet.admin.common.core.validate.EditGroup;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
@@ -36,6 +38,7 @@ public class CActivityBo extends BaseEntity {
      * 发布动态人的id
      */
 	@ApiModelProperty("发布动态人的id")
+	@JsonSerialize(using = ToStringSerializer.class)
     private Long userId;
 
     /**

@@ -4,6 +4,8 @@ import cn.bronet.admin.common.core.domain.BaseEntity;
 import cn.bronet.admin.common.core.validate.AddGroup;
 import cn.bronet.admin.common.core.validate.EditGroup;
 import com.example.client.enumeration.Identity;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
 import io.swagger.annotations.ApiModel;
 import io.swagger.annotations.ApiModelProperty;
 import lombok.Data;
@@ -29,6 +31,7 @@ public class CUserBo extends BaseEntity {
      * 用户id
      */
 	@ApiModelProperty("用户id")
+	@JsonSerialize(using = ToStringSerializer.class)
     private Long userId;
 
     /**
@@ -80,6 +83,7 @@ public class CUserBo extends BaseEntity {
      * 当前孩子关系
      */
 	@ApiModelProperty("当前孩子关系")
+	@JsonSerialize(using = ToStringSerializer.class)
     private Long atPresent;
 
     /**
@@ -118,7 +122,10 @@ public class CUserBo extends BaseEntity {
      */
     @ApiModelProperty(value = "排序的方向", example = "asc,desc")
     private String isAsc;
+
+
 	@ApiModelProperty(value = "绑定学校", example = "asc,desc")
+	@JsonSerialize(using = ToStringSerializer.class)
     private Long  schoolCurrent;
 
 }

@@ -82,6 +82,7 @@ public class CUserVo {
      */
 	@Excel(name = "当前孩子关系")
 	@ApiModelProperty("当前孩子关系")
+	@JsonSerialize(using = ToStringSerializer.class)
 	private Long atPresent;
 
     /**