/**
* @param PosterInterface $poster
* @param AtomInterface $about
* @param int $limit
*
* @return LikeResult
*/
public function getLikeResult(PosterInterface $poster = null, AtomInterface $about, $limit = 3)
{
if (null == $poster) {
$poster = app()->auth()->getViewer();
}
$isLiked = false;
$likeCount = $about->getLikeCount();
if ($poster && $likeCount) {
$isLiked = $this->isLiked($poster, $about);
}
$sample = [];
if ($isLiked) {
}
if ($likeCount > 0) {
$select = app()->table('platform_like')->select()->where('about_id=?', $about->getId())->where('about_type=?', $about->getType())->limit($limit, 0);
if ($poster != null) {
$select->where('poster_id <>?', $poster->getId());
}
foreach ($select->all() as $like) {
if (!$like instanceof Like) {
continue;
}
if (null != ($likedPoster = $like->getPoster())) {
$sample[] = $likedPoster;
}
}
}
return new LikeResult($isLiked, $likeCount, $sample, $about);
}
