/
ArticleController.php
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/
ArticleController.php
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<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests;
use App\Http\Controllers\Controller;
use App\Article;
use App\Tag;
use App\User;
use App\Comment;
class ArticleController extends Controller
{
public function index()
{
$this->authorize('createArticle', \Auth::user());
$models = \Auth::user()->articles()->latest()->paginate(10);
return view('article.index', compact('models'));
}
/**
* Show the form for creating a new resource.
*
* @return \Illuminate\Http\Response
*/
public function create()
{
$this->authorize('createArticle', \Auth::user());
$tags = Tag::lists('name', 'id');
$is_visible = [1 => 'да', 0 => 'нет'];
$is_sticky = [0 => 'нет', 1 => 'да'];
$is_closed = [0 => 'нет', 1 => 'да'];
return view('article.create',
compact('tags', 'is_visible', 'is_sticky', 'is_closed'));
}
/**
* Store a newly created resource in storage.
*
* @param \Illuminate\Http\Request $request
* @return \Illuminate\Http\Response
*/
public function store(Requests\ArticleRequest $request)
{
$this->authorize('createArticle', \Auth::user());
if ($request->user_id != \Auth::user()->id) {
return redirect('/article/create')
->withInput()
->with('flash_warning', 'Неверный автор.');
}
$user = User::findOrFail($request->user_id);
// $article = \Auth::user()->articles()->save(new Article($request->all()));
$article = $user->articles()->save(new Article($request->all()));
$article->tags()->attach($request->input('tag_list'));
$article->slug = $article->id.'-'.str_slug($request->title, '-');
$article->save();
if ($request->image) {
$imageExt = $request->image->getClientOriginalExtension();
$imageName = $article->id.'.'.$imageExt;
$article->image = $imageName;
$article->save();
$destinationPath = base_path().config('app.uploads_articles_path');
$request->image->move(
$destinationPath.'/'.$article->id,
$imageName
);
}
return redirect('/')->with('flash_success', 'Новость успешно создана.');
}
public function show(Article $article)
{
if (!$article->is_visible and \Auth::guest()) {
return abort(403);
}
if (\Auth::check() and !is_admin_role(\Auth::user())) {
if (!$article->is_visible and !\Auth::user()->owns($article)) {
return abort(403);
}
}
return view('article.show', compact('article'));
}
public function edit(Article $article)
{
$this->authorize('editArticle', $article);
$tags = Tag::lists('name', 'id');
$is_visible = [1 => 'да', 0 => 'нет'];
$is_sticky = [0 => 'нет', 1 => 'да'];
$is_closed = [0 => 'нет', 1 => 'да'];
$users = User::lists('name', 'id');
if (!is_admin_role(\Auth::user())) {
$users = null;
}
return view('article.edit',
compact('article', 'tags', 'is_visible', 'is_sticky', 'is_closed', 'users'));
}
public function update(Requests\ArticleRequest $request, Article $article)
{
$this->authorize('editArticle', $article);
if (!is_admin_role(\Auth::user())) {
if ($request->user_id != \Auth::user()->id) {
return redirect('/article/'.$article->slug.'/edit')
->withInput()
->with('flash_warning', 'Неверный автор.');
}
}
$data = $request->all();
if ($request->image) {
$destinationPath = base_path().config('app.uploads_articles_path');
// delete image
$image = $destinationPath.'/'.$article->id.'/'.$article->image;
if (file_exists($image)) {
unlink($image);
}
$imageExt = $request->image->getClientOriginalExtension();
$imageName = $article->id.'.'.$imageExt;
$article->image = $imageName;
$article->save();
$request->image->move(
$destinationPath.'/'.$article->id,
$imageName
);
}
unset($data['image']);
$article->update($data);
$article->tags()->sync($request->input('tag_list'));
// \Auth::user()->articles()->save($article);
return redirect('/')->with('flash_success', 'Новость успешно обновлена.');
}
public function destroyImage(Article $article)
{
$this->authorize('editArticle', $article);
$article->image = null;
$article->save();
$avatarDir = base_path().config('app.uploads_articles_path').'/'.$article->id;
if (is_dir($avatarDir)) {
system("rm -rf ".escapeshellarg($avatarDir));
}
return back()
->with('flash_success', 'Картинка успешно удалена.');
}
}