/**
* Find records
* @param array|string $parameters
* @return multitype:\App\Core\Models\Hashtag
*/
public function find($parameters = null)
{
return Category::find($parameters);
}
/**
* Update an existing article
*
* @param number $id
* @param array $input_data
* @throws \Exception
* @return unknown
*/
public function update($input_data)
{
$article = Article::findFirstById($input_data['id']);
if (!$article) {
throw new \Exception('Article not found', 404);
}
$data = $this->prepareData($input_data);
$article->setArticleIsPublished($data['article_is_published']);
$article->setArticleUpdatedAt(new \Phalcon\Db\RawValue('NOW()'));
foreach ($data['translations'] as $lang => $translation) {
$article->getTranslations()->filter(function ($t) use($lang, $translation) {
if ($t->getArticleTranslationLang() == $lang) {
$t->assign($translation);
$t->update();
}
});
}
$results = ArticleCategoryArticle::findByArticleId($input_data['id']);
if ($results) {
$results->delete();
}
if ($data['categories']) {
$article->categories = Category::find(["id IN (" . $data['categories'] . ")"])->filter(function ($category) {
return $category;
});
}
$results = ArticleHashtagArticle::findByArticleId($input_data['id']);
if ($results) {
$results->delete();
}
if ($data['hashtags']) {
$article->hashtags = Hashtag::find(["id IN (" . $data['hashtags'] . ")"])->filter(function ($hashtag) {
return $hashtag;
});
}
$user = User::findFirstById((int) $data['article_user_id']);
if (!$user) {
throw new \Exception('User not found', 404);
}
$article->setArticleUserId($data['article_user_id']);
return $this->save($article, 'update');
}