/**
* @param Category $except
*
* @return CategoriesController
*/
protected function getCategoryOptions($except = null)
{
/** @var \Kalnoy\Nestedset\QueryBuilder $query */
$query = ArticleCategory::select('id', 'name')->withDepth();
if ($except) {
$query->whereNotDescendantOf($except)->where('id', '<>', $except->id);
}
return $this->makeOptions($query->get());
}
/**
* Function for editing an blog article.
*
* @param $slug
* @return \Illuminate\View\View
*/
public function edit($slug)
{
$article = Article::where('slug', $slug)->firstOrFail();
$catergories = ArticleCategory::select('id', 'name')->get()->pluck('id', 'name')->flip();
return view('core.article.edit', compact('article', 'catergories'));
}
