/// <summary>
/// 根据昵称或者id查找好友
/// </summary>
FriendInfo FindFriendByNameOrId(string value)
{
FriendInfo info = null;
if (friendRankInfos.Count == 0)
{
return(info);
}
info = friendRankInfos.Find(p => p.nickname == value);
if (info == null && GameTool.iNum(value))
{
info = friendRankInfos.Find(p => p.userId == int.Parse(value));
}
return(info);
}