CommentController::create() - Code Metrics - Inspection of "Add a flooding protection to comments in articles" - XetaIO/Xetaravel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — add-flooding-protection ( 920270 )

by Fèvre

created 2017-05-25 00:04 UTC

CommentController::create() B

↳ Parent: CommentController

Complexity

Conditions	3
Paths	3

Size

Total Lines	25
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	25
rs	8.8571
c	0
b	0
f	0
cc	3
eloc	15
nc	3
nop	1

<?php
namespace Xetaravel\Http\Controllers\Blog;

use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Xetaravel\Events\CommentEvent;
use Xetaravel\Http\Controllers\Controller;
use Xetaravel\Models\Article;
use Xetaravel\Models\Comment;
use Xetaravel\Models\Repositories\CommentRepository;
use Xetaravel\Models\User;
use Xetaravel\Models\Validators\CommentValidator;

class CommentController extends Controller
{
    /**
     * Create a comment for an article.
     *
     * @param \Illuminate\Http\Request $request
     *
     * @return \Illuminate\Http\RedirectResponse
     */
    public function create(Request $request): RedirectResponse
    {
        $article = Article::findOrFail($request->article_id);

        if ($article->is_display == false) {
            return back()
                ->withInput()
                ->with('danger', 'This article doesn\'t exist or you can not reply to it !');
        }

        if (Comment::isFlooding(Auth::user())) {
            return back()
                ->withInput()
                ->with('danger', 'Wow, keep calm bro, and try to not flood !');
        }

        CommentValidator::create($request->all())->validate();
        CommentRepository::create($request->all(), Auth::user());
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);

        // We must find the user else we won't see the updated comment_count.
        event(new CommentEvent(User::find(Auth::user()->id)));
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}

        return back()
            ->with('success', 'Your comment has been posted successfully !');
    }
}


1			<?php
2			namespace Xetaravel\Http\Controllers\Blog;
3
4			use Illuminate\Http\RedirectResponse;
5			use Illuminate\Http\Request;
6			use Illuminate\Support\Facades\Auth;
7			use Xetaravel\Events\CommentEvent;
8			use Xetaravel\Http\Controllers\Controller;
9			use Xetaravel\Models\Article;
10			use Xetaravel\Models\Comment;
11			use Xetaravel\Models\Repositories\CommentRepository;
12			use Xetaravel\Models\User;
13			use Xetaravel\Models\Validators\CommentValidator;
14
15			class CommentController extends Controller
16			{
17			/**
18			* Create a comment for an article.
19			*
20			* @param \Illuminate\Http\Request $request
21			*
22			* @return \Illuminate\Http\RedirectResponse
23			*/
24			public function create(Request $request): RedirectResponse
25			{
26			$article = Article::findOrFail($request->article_id);
27
28			if ($article->is_display == false) {
29			return back()
30			->withInput()
31			->with('danger', 'This article doesn\'t exist or you can not reply to it !');
32			}
33
34			if (Comment::isFlooding(Auth::user())) {
35			return back()
36			->withInput()
37			->with('danger', 'Wow, keep calm bro, and try to not flood !');
38			}
39
40			CommentValidator::create($request->all())->validate();
41			CommentRepository::create($request->all(), Auth::user());
			0 ignored issues – show Documentation introduced 2017-05-25 00:07 UTC by Report Bug Copy Issue Report `\Illuminate\Support\Facades\Auth::user()` is of type `object<Illuminate\Contra...h\Authenticatable>\|null`, but the function expects a `object<Xetaravel\Models\User>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
42
43			// We must find the user else we won't see the updated comment_count.
44			event(new CommentEvent(User::find(Auth::user()->id)));
			0 ignored issues – show Bug introduced 2017-05-06 10:24 UTC by Report Bug Copy Issue Report Accessing `id` on the interface `Illuminate\Contracts\Auth\Authenticatable` suggest that you code against a concrete implementation. How about adding an `instanceof` check? If you access a property on an interface, you most likely code against a concrete implementation of the interface. Available Fixes Adding an additional type check: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeInterface $object) { if ($object instanceof SomeClass) { $a = $object->a; } } Changing the type hint: interface SomeInterface { } class SomeClass implements SomeInterface { public $a; } function someFunction(SomeClass $object) { $a = $object->a; } Loading history...
45
46			return back()
47			->with('success', 'Your comment has been posted successfully !');
48			}
49			}
50

XetaIO / Xetaravel

Push — add-flooding-protection ( 920270 )

CommentController::create() B

Complexity

Size

Duplication

Importance

Available Fixes

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