constuserList=awaitthis.userDao.customQuery(`SELECT * FROM p_user WHERE id IN (${userIds.join(',')}) `);
userList.forEach((item)=>{
userMap[`id${item.id}`]=item;
});
}
// 未读消息数量
constunreadList=awaitthis.userDao.customQuery(`SELECT senderId, COUNT(1) AS num FROM \`msghistory\` WHERE isRead = 0 AND targetId = ${userId} GROUP BY senderId `);