LocalizerMiddleware::setLang() - Code Metrics - Inspection of "Tweaks" - 24aitor/Localizer - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 1c0d18...3252bf )

by Aitor Riba

created 2017-04-18 19:26 UTC

LocalizerMiddleware::setLang() B

↳ Parent: LocalizerMiddleware

Complexity

Conditions	6
Paths	6

Size

Total Lines	27
Code Lines	18

Duplication

Lines	14
Ratio	51.85 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	14
loc	27
rs	8.439
cc	6
eloc	18
nc	6
nop	0

<?php

namespace Aitor24\Localizer\Middlewares;

use Aitor24\Localizer\Facades\LocalizerFacade as Localizer;
use Closure;
use Illuminate\Support\Facades\App;
use Illuminate\Support\Facades\Auth;
use Unicodeveloper\Identify\Facades\IdentityFacade as Identify;

class LocalizerMiddleware
{
    /**
     * This function checks if language to set is an allowed lang of config.
     *
     * @param string $lang
     **/
    private function setIfAllowed($lang)
    {
        $allowedLangs = array_keys(Localizer::allowedLanguages());
        if (in_array($lang, $allowedLangs)) {
            App::setLocale($lang);
        } else {
            App::setLocale('en');
        }
    }

    /**
     * This function checks if user is logged in, and loads the prefered language.
     *
     * @param string $lang
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
     **/
    public function setLang()
    {
        if (Auth::check()) {
            $user = Auth::user();

            // Set user locale
            if ($user->locale) {
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

function someFunction(SomeInterface $object) {
    if ($object instanceof SomeClass) {
        $a = $object->a;
    }
}
                $this->setIfAllowed($user->locale);
interface SomeInterface { }
class SomeClass implements SomeInterface {
    public $a;
}

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

                if (config('localizer.set_auto_lang')) {
                    $this->setIfAllowed(Identify::lang()->getLanguage());
                } else {
                    $this->setIfAllowed(config('localizer.default_lang'));
                }
            }
        } else {
            if ($request->session()->has('locale')) {

                $this->setIfAllowed(session('locale'));
            } else {

                if (config('localizer.set_auto_lang')) {
                    $this->setIfAllowed(Identify::lang()->getLanguage());
                } else {
                    $this->setIfAllowed(config('localizer.default_lang'));
                }
            }
        }
    }

    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure                 $next
     *
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        $this->setLang();

        return $next($request);
    }
}


Push — master ( 1c0d18...3252bf )

LocalizerMiddleware::setLang() B

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

1		<?php
2
3		namespace Aitor24\Localizer\Middlewares;
4
5		use Aitor24\Localizer\Facades\LocalizerFacade as Localizer;
6		use Closure;
7		use Illuminate\Support\Facades\App;
8		use Illuminate\Support\Facades\Auth;
9		use Unicodeveloper\Identify\Facades\IdentityFacade as Identify;
10
11		class LocalizerMiddleware
12		{
13		/**
14		* This function checks if language to set is an allowed lang of config.
15		*
16		* @param string $lang
17		**/
18		private function setIfAllowed($lang)
19		{
20		$allowedLangs = array_keys(Localizer::allowedLanguages());
21		if (in_array($lang, $allowedLangs)) {
22		App::setLocale($lang);
23		} else {
24		App::setLocale('en');
25		}
26		}
27
28		/**
29		* This function checks if user is logged in, and loads the prefered language.
30		*
31		* @param string $lang
		0 ignored issues – show Bug introduced 2017-04-18 19:28 UTC by Report Bug Copy Issue Report There is no parameter named `$lang`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
32		**/
33		public function setLang()
34		{
35		if (Auth::check()) {
36		$user = Auth::user();
37
38		// Set user locale
39		if ($user->locale) {
		0 ignored issues – show Bug introduced 2017-04-15 17:48 UTC by Report Bug Copy Issue Report Accessing `locale` 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...
40		$this->setIfAllowed($user->locale);
		0 ignored issues – show Bug introduced 2017-04-15 17:48 UTC by Report Bug Copy Issue Report Accessing `locale` 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...
41	View Code Duplication	} else {
		0 ignored issues – show Duplication introduced 2017-04-15 17:48 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
42		if (config('localizer.set_auto_lang')) {
43		$this->setIfAllowed(Identify::lang()->getLanguage());
44		} else {
45		$this->setIfAllowed(config('localizer.default_lang'));
46		}
47		}
48		} else {
49		if ($request->session()->has('locale')) {
		0 ignored issues – show Bug introduced 2017-04-18 19:28 UTC by Report Bug Copy Issue Report The variable `$request` does not exist. Did you forget to declare it? This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug. Loading history...
50		$this->setIfAllowed(session('locale'));
51	View Code Duplication	} else {
		0 ignored issues – show Duplication introduced 2017-04-15 17:48 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
52		if (config('localizer.set_auto_lang')) {
53		$this->setIfAllowed(Identify::lang()->getLanguage());
54		} else {
55		$this->setIfAllowed(config('localizer.default_lang'));
56		}
57		}
58		}
59		}
60
61		/**
62		* Handle an incoming request.
63		*
64		* @param \Illuminate\Http\Request $request
65		* @param \Closure $next
66		*
67		* @return mixed
68		*/
69		public function handle($request, Closure $next)
70		{
71		$this->setLang();
72
73		return $next($request);
74		}
75		}
76

24aitor / Localizer

Push — master ( 1c0d18...3252bf )

LocalizerMiddleware::setLang() B

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

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