public function index($uri = NULL)
{
if (NULL === $uri) {
return response()->redirectToRoute('page', 'chao-mung');
}
$infoUri = $this->_parseUri($uri);
// Check term_slug is exists in database and any taxonomy is 'category'.
$requestTerm = $this->_getTermBySlug($infoUri['term_slug'], 'category');
if (!($isArticle = $infoUri['post_id'] > 0) and NULL === $requestTerm) {
return response()->view("errors.404", ['exception' => NULL], 404);
}
// Check URI is reference to category or article...
if ($isArticle) {
// If URI reference to article...
// Check post_id is belongs to specific 'category'.
$hasTaxonomy = $this->_hasTaxonomy('category', $infoUri['post_id'], isset($requestTerm->term_taxonomy_id) ? $requestTerm->term_taxonomy_id : NULL);
if (!($hasTaxonomy xor NULL === $requestTerm) or !$hasTaxonomy and $infoUri['term_slug'] !== '') {
return response()->view("errors.404", ['exception' => NULL], 404);
}
$article = Post::find($infoUri['post_id']);
if (NULL === $article) {
return response()->view("errors.404", ['exception' => NULL], 404);
}
$termCategory =& $requestTerm;
$parentCategories = $this->_getTermsBySlugSegments($infoUri['term_slugs']);
$relCategories = $this->_getTermsByParent($termCategory->id);
return view('article.show', compact('article', 'termCategory', 'parentCategories', 'relCategories'));
} else {
// If URI reference to category...
// List of articles has same term_slug
$articles = $this->_getPostsByTermTaxonomy($requestTerm->term_taxonomy_id);
$termCategory =& $requestTerm;
$parentCategories = $this->_getTermsBySlugSegments($infoUri['term_slugs']);
$relCategories = $this->_getTermsByParent($termCategory->id);
if ($relCategories->count() == 0 and $parentCategories->count() - 1 >= 0) {
$relCategories = $this->_getTermsByParent($parentCategories[$parentCategories->count() - 1]->id);
}
return view('article.category', compact('articles', 'termCategory', 'parentCategories', 'relCategories'));
}
}
/**
* Update the specified resource in storage.
*
* @param $id
* @param PostFormRequest $request
*
* @return \Illuminate\Http\RedirectResponse
*/
public function update($id, PostFormRequest $request)
{
$post = Post::find($id);
$title = $request->input('post_title');
$newCategory = $request->input('post_category');
$post->update(['post_title' => trim($title), 'post_excerpt' => trim($request->input('post_excerpt')), 'post_content' => trim($request->input('post_content')), 'post_name' => str_slug($title), 'post_avatar' => trim($request->input('post_avatar'))]);
$taxonomy = $post->taxonomy();
$taxonomy->updateExistingPivot($taxonomy->first()->id, ['term_taxonomy_id' => $newCategory]);
return redirect()->route('admin::@dmin-zone.posts.show', $id);
}
