实现每个点赞用户点击的带属性的字符串

#pragma mark - 点击各个点赞用户

-(void)setClicked:(TweetCell *)cell andOSCTweet:(OSCTweet *)tweet
{
    NSMutableAttributedString *attributedString = [[NSMutableAttributedString alloc] initWithString:tweet.likeListString];
    //遍历每个点赞用户的名称
    for (int i = 0; i < 3 && i < tweet.likeCount; i++){
        OSCUser *user = tweet.likeList[i];
        NSRange nameRange = [tweet.likeListString rangeOfString:user.name];
        [attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor nameColor] range:nameRange];
        [cell.likeListLabel addLinkToURL:[NSURL URLWithString:[NSString stringWithFormat:@"userid:%lld", user.userID]] withRange:nameRange];
    }
    
    NSRange numRange = [tweet.likeListString rangeOfString:[NSString stringWithFormat:@"%d人", tweet.likeCount]];
    [attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor nameColor] range:numRange];
    [cell.likeListLabel addLinkToURL:[NSURL URLWithString:[NSString stringWithFormat:@"tweetid:%lld", tweet.tweetID]] withRange:numRange];
    cell.likeListLabel.attributedText = attributedString;
    cell.likeListLabel.delegate = self;
    
}
#pragma mark - TTTAttributedLabelDelegate
- (void)attributedLabel:(TTTAttributedLabel *)label didSelectLinkWithURL:(NSURL *)url
{
    NSArray *arrayStr = [url.absoluteString componentsSeparatedByString:@":"];
    if ([arrayStr[0] isEqualToString:@"userid"]) {
        UserDetailsViewController *userDetailsVC = [[UserDetailsViewController alloc] initWithUserID:((NSNumber *)arrayStr[1]).longLongValue];
        [self.navigationController pushViewController:userDetailsVC animated:YES];
    } else {
        TweetsLikeListViewController *likeListCtl = [[TweetsLikeListViewController alloc] initWithtweetID:((NSNumber *)arrayStr[1]).longLongValue];
        [self.navigationController pushViewController:likeListCtl animated:YES];
    }
    
}