public function update($id, $args)
{
$langs = get_langs();
$post = $this->findItem($id);
if (isset($args['image'])) {
$post->image = get_path($args['image']);
}
if (isset($args['post_status'])) {
$post->post_status = $args['post_status'];
}
if (!$post->update()) {
throw new ExcuteException('save_error', 'Không lưu được');
}
$post->cats()->detach();
if (isset($args['cats'])) {
$post->cats()->attach($args['cats']);
}
if (isset($args['newtags'])) {
$newtags = $args['newtags'];
if ($newtags) {
foreach ($newtags as $tag) {
$newtag = new Category();
$newtag->type = 'tag';
$newtag->save();
$newtag->langs()->attach(default_lang_id(), ['name' => $tag, 'slug' => toSlug($tag)]);
$post->cats()->attach($newtag->id);
}
}
}
if (isset($args['availtags'])) {
$availtags = $args['availtags'];
if ($availtags) {
$post->cats()->attach($availtags);
}
}
$syncs = [];
foreach ($langs as $lang) {
$code = $args[$lang->code];
if (isset($code['post_title'])) {
$this->post_title = $code['post_title'];
}
if (isset($code['slug'])) {
$this->slug = $code['slug'];
}
$slug = trim($this->slug) == '' ? toSlug($this->post_title) : toSlug($this->slug);
if (isset($code['post_content'])) {
$this->post_content = $code['post_content'];
}
if (isset($code['post_excerpt'])) {
$this->post_excerpt = $code['post_excerpt'];
}
if (isset($code['custom'])) {
$this->custom = $code['custom'];
}
$post_desc = ['post_title' => $this->post_title, 'slug' => $slug, 'post_content' => $this->post_content, 'post_excerpt' => $this->post_excerpt, 'custom' => $this->custom];
$syncs[$lang->id] = $post_desc;
}
$post->langs()->sync($syncs);
}
