protected function loadCategory()
{
if (!($categoryId = $this->property('categoryFilter'))) {
return null;
}
if (!($category = BlogCategory::whereSlug($categoryId)->first())) {
return null;
}
return $category;
}
public function onGetByCategory()
{
if (Request::has('category')) {
$category = Request::input('category');
} else {
return;
}
if (Request::has('numberOfPost')) {
$numberOfPost = Request::input('numberOfPost');
} else {
$numberOfPost = 4;
}
$posts = Category::whereSlug($category)->first()->posts()->isPublished()->with('categories', 'tags')->orderBy('published_at', 'desc')->take($numberOfPost)->get();
/*
* Add a "url" helper attribute for linking to each post and category
*/
$posts->each(function ($post) {
$post->setUrl($this->property('postPage'), $this->controller);
$post->categories->each(function ($category) {
$category->setUrl($this->property('categoryPage'), $this->controller);
});
});
return $posts;
}
