public function canView(WAPArticle &$article)
{
$adminGroup = WAPDB::getInstance($this->dbType)->getWAPConfig()->getWikiHowAdminGroupName();
if ($this->inGroup($adminGroup)) {
$viewable = true;
} else {
if (($article->isAssigned() || $article->isCompleted()) && $this->getId() == $article->getUserId()) {
// Viewable if the article is assigned to or completed by user
$viewable = true;
} else {
// See if there is a tag intersection.
$viewable = false;
$tags = $article->getRawTags();
foreach ($tags as $tag) {
if ($this->hasTag($tag)) {
$viewable = true;
break;
}
}
}
}
return $viewable;
}
