public function showPost($slug, Request $request)
{
$post = Post::with('tags')->whereSlug($slug)->firstOrFail();
$tag = $request->get('tag');
if ($tag) {
$tag = Tag::whereTag($tag)->firstOrFail();
}
return view('build::' . $post->layout, compact('post', 'tag'));
}
/**
* Return data for a tag index page
*
* @param string $tag
* @return array
*/
protected function tagIndexData($tag)
{
$tag = Tag::where('tag', $tag)->firstOrFail();
$reverse_direction = (bool) $tag->reverse_direction;
$posts = Post::where('published_at', '<=', Carbon::now())->whereHas('tags', function ($q) use($tag) {
$q->where('tag', '=', $tag->tag);
})->where('is_draft', 0)->orderBy('published_at', $reverse_direction ? 'asc' : 'desc')->simplePaginate(config('blog.posts_per_page'));
$posts->addQuery('tag', $tag->tag);
$page_image = $tag->page_image ?: config('blog.page_image');
return ['title' => $tag->title, 'subtitle' => $tag->subtitle, 'posts' => $posts, 'page_image' => $page_image, 'tag' => $tag, 'reverse_direction' => $reverse_direction, 'meta_description' => $tag->meta_description ?: \config('blog.description')];
}
/**
* Return the field values from the model
*
* @param integer $id
* @param array $fields
* @return array
*/
protected function fieldsFromModel($id, array $fields)
{
$post = Post::findOrFail($id);
$fieldNames = array_keys(array_except($fields, ['tags']));
$fields = ['id' => $id];
foreach ($fieldNames as $field) {
$fields[$field] = $post->{$field};
}
$fields['tags'] = $post->tags()->lists('tag')->all();
return $fields;
}
/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function destroy($id)
{
$post = Post::findOrFail($id);
$post->tags()->detach();
$post->delete();
return redirect()->route('admin.post.index')->withSuccess('Post deleted.');
}