static function get_likes($post)
{
$config = Config::current();
$route = Route::current();
$visitor = Visitor::current();
$likeSetting = $config->module_like;
if (!$visitor->group->can("like_post")) {
return;
}
if ($likeSetting["showOnFront"] == false and $route->action == "index") {
return;
}
$request["action"] = $route->action;
$request["post_id"] = $post->id;
$like = new Like($request, $visitor->id);
$like->cookieInit();
$hasPersonLiked = false;
if ($like->session_hash != null) {
$people = $like->fetchPeople();
if (count($people) != 0) {
foreach ($people as $person) {
if ($person["session_hash"] == $like->session_hash) {
$hasPersonLiked = true;
break;
}
}
}
} else {
$like->fetchCount();
}
$returnStr = "<div class='likes' id='likes_post-{$post->id}'>";
if (!$hasPersonLiked) {
$returnStr .= "<a class='like' href=\"javascript:likes.like({$post->id});\" title='" . ($like->total_count ? $likeSetting["likeText"][6] : "") . "' >";
$returnStr .= "<img src=\"" . $likeSetting["likeImage"] . "\" alt='Like Post-{$post->id}' />";
if ($likeSetting["likeWithText"]) {
# $this->text_default[6] = "Like";
$returnStr .= "(" . $likeSetting["likeText"][6] . ") ";
}
$returnStr .= "</a><span class='text'>";
if ($like->total_count == 0) {
# $this->text_default[3] = "Be the first to like.";
$returnStr .= $like->getText($like->total_count, $likeSetting["likeText"][3]);
} elseif ($like->total_count == 1) {
# $this->text_default[4] = "1 person likes this post.";
$returnStr = $returnStr . $like->getText($like->total_count, $likeSetting["likeText"][4]);
} elseif ($like->total_count > 1) {
# $this->text_default[5] = "%NUM% people like this post.";
$returnStr .= $like->getText($like->total_count, $likeSetting["likeText"][5]);
}
$returnStr .= "</span>";
} else {
# $this->text_default[7] = "Unlike";
if ($likeSetting["likeWithText"] and $visitor->group->can("unlike_post") and $hasPersonLiked) {
$returnStr .= "<a class='liked' href=\"javascript:likes.unlike({$post->id});\"><img src=\"" . $likeSetting["likeImage"] . "\" alt='Like Post-{$post->id}' />(" . $likeSetting["likeText"][7] . ") </a><span class='text'>";
} else {
$returnStr .= "<a class='liked'><img src=\"" . $likeSetting["likeImage"] . "\" alt='Like Post-{$post->id}' /></a><span class='text'>";
}
if ($like->total_count == 1) {
# $this->text_default[0] = "You like this post.";
$returnStr .= $like->getText($like->total_count, $likeSetting["likeText"][0]);
} elseif ($like->total_count == 2) {
# $this->text_default[1] = "You and 1 person like this post.";
$returnStr .= $like->getText(1, $likeSetting["likeText"][1]);
} else {
$like->total_count--;
# $this->text_default[2] = "You and %NUM% people like this post.";
$returnStr .= $like->getText($like->total_count, $likeSetting["likeText"][2]);
}
$returnStr .= "</span>";
}
$returnStr .= "</div>";
return $post->get_likes = $returnStr;
}
