宜搭如何获取成员字段的多部门信息（部门名称和ID）

宜搭如何获取成员字段的多部门信息（部门名称和ID），目前我通过

export function onChange({ value }) {
  let memberText = '';
  if (!value) {
    memberText = '未选择任何成员';
  } else {
    memberText = JSON.stringify(value);
  }
this.$('textareaField_mj8pz32e').setValue(memberText);
  console.log('成员信息（JSON格式）：', value);
}

JSON.stringify(value)的方式获取的数组只有以下内容，通过onChange动作绑定成员组件，获取不到多部门信息，但是这个成员在钉钉里面就是多部门的

"deep":0,
"value":"钉钉UID",
"label":"姓名",
"avatar":"头像链接",
"businessWorkNo":"工号",
"corpId":"",
"deptDesc":"部门A",
"deptEnName":"",
"deptFullPath":{"en_US":"部门A","ja_JP":"","key":"","pureEn_US":"部门A","type":"i18n","value":"","zh_CN":"部门A"},
"deptId":"部门A ID",
"dingUid":"",
"email":"",
"emplId":"",
"hrStatus":"",
"id":null,
"jobDesc":"",
"jobSubCount":0,
"locationCountry":"",
"locationEnName":"",
"locationName":"",
"locationNo":"",
"name":"姓名",
"nickNameCn":"",
"orderNum":"",
"pinyin":"",
"pinyinNick":"",
"workId":"钉钉UID",
"workNo":"钉钉UID",
"displayName":"姓名",
"postName":"",
"deptName":"部门A"