DataTablesManager::contains() - Code Metrics - Inspection of "Update CHANGELOG" - webeweb/jquery-datatables-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 3a9385...4f2256 )

by WEBEWEB

created 2019-05-11 12:27 UTC

DataTablesManager::contains() A

↳ Parent: DataTablesManager

Complexity

Conditions	4
Paths	4

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	11
rs	9.9
c	0
b	0
f	0
cc	4
nc	4
nop	1

<?php

/*
 * This file is part of the jquery-datatables-bundle package.
 *
 * (c) 2018 WEBEWEB
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace WBW\Bundle\JQuery\DataTablesBundle\Manager;

use InvalidArgumentException;
use WBW\Bundle\CoreBundle\Manager\AbstractManager;
use WBW\Bundle\CoreBundle\Provider\ProviderInterface;
use WBW\Bundle\JQuery\DataTablesBundle\Exception\AlreadyRegisteredDataTablesProviderException;
use WBW\Bundle\JQuery\DataTablesBundle\Exception\UnregisteredDataTablesProviderException;
use WBW\Bundle\JQuery\DataTablesBundle\Provider\DataTablesProviderInterface;

/**
 * DataTables manager.
 *
 * @author webeweb <https://github.com/webeweb/>
 * @package WBW\Bundle\JQuery\DataTablesBundle\Manager
 */
class DataTablesManager extends AbstractManager {

    /**
     * Service name.
     *
     * @var string
     */
    const SERVICE_NAME = "wbw.jquery.datatables.manager";

    /**
     * {@inheritDoc}
     */
    public function addProvider(ProviderInterface $provider) {
        if (true === $this->contains($provider)) {
            throw new AlreadyRegisteredDataTablesProviderException($provider->getName());
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        }
        return parent::addProvider($provider);
    }

    /**
     * {@inheritDoc}
     */
    public function contains(ProviderInterface $provider) {
        if (false === ($provider instanceof DataTablesProviderInterface)) {
            throw new InvalidArgumentException("The provider must implements DataTablesProviderInterface");
        }
        foreach ($this->getProviders() as $current) {
            if ($provider->getName() === $current->getName()) {
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
                return true;
            }
        }
        return false;
    }

    /**
     * Get a provider.
     *
     * @param string $name The name.
     * @return DataTablesProviderInterface Returns the provider.
     * @throws UnregisteredDataTablesProviderException Throws an unregistered provider exception.
     */
    public function getProvider($name) {
        foreach ($this->getProviders() as $current) {
            if ($name === $current->getName()) {
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
                return $current;
            }
        }
        throw new UnregisteredDataTablesProviderException($name);
    }
}


Push — master ( 3a9385...4f2256 )

DataTablesManager::contains() A

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

1			<?php
2
3			/*
4			* This file is part of the jquery-datatables-bundle package.
5			*
6			* (c) 2018 WEBEWEB
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace WBW\Bundle\JQuery\DataTablesBundle\Manager;
13
14			use InvalidArgumentException;
15			use WBW\Bundle\CoreBundle\Manager\AbstractManager;
16			use WBW\Bundle\CoreBundle\Provider\ProviderInterface;
17			use WBW\Bundle\JQuery\DataTablesBundle\Exception\AlreadyRegisteredDataTablesProviderException;
18			use WBW\Bundle\JQuery\DataTablesBundle\Exception\UnregisteredDataTablesProviderException;
19			use WBW\Bundle\JQuery\DataTablesBundle\Provider\DataTablesProviderInterface;
20
21			/**
22			* DataTables manager.
23			*
24			* @author webeweb <https://github.com/webeweb/>
25			* @package WBW\Bundle\JQuery\DataTablesBundle\Manager
26			*/
27			class DataTablesManager extends AbstractManager {
28
29			/**
30			* Service name.
31			*
32			* @var string
33			*/
34			const SERVICE_NAME = "wbw.jquery.datatables.manager";
35
36			/**
37			* {@inheritDoc}
38			*/
39			public function addProvider(ProviderInterface $provider) {
40			if (true === $this->contains($provider)) {
41			throw new AlreadyRegisteredDataTablesProviderException($provider->getName());
			1 ignored issue – show Bug introduced 2019-05-11 12:33 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `WBW\Bundle\CoreBundle\Provider\ProviderInterface` as the method `getName()` does only exist in the following implementations of said interface: `WBW\Bundle\BootstrapBund...pplicationThemeProvider`, `WBW\Bundle\BootstrapBundle\WBWBootstrapBundle`, `WBW\Bundle\CoreBundle\Color\AbstractColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\AmberColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\BlackColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\BlueColorProvider`, `WBW\Bundle\CoreBundle\Co...e\BlueGreyColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\BrownColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\CyanColorProvider`, `WBW\Bundle\CoreBundle\Co...DeepOrangeColorProvider`, `WBW\Bundle\CoreBundle\Co...DeepPurpleColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\GreenColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\GreyColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\IndigoColorProvider`, `WBW\Bundle\CoreBundle\Co...\LightBlueColorProvider`, `WBW\Bundle\CoreBundle\Co...LightGreenColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\LimeColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\OrangeColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\PinkColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\PurpleColorProvider`, `WBW\Bundle\CoreBundle\Co...alette\RedColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\TealColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\WhiteColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\YellowColorProvider`, `WBW\Bundle\CoreBundle\Te...Color\TestColorProvider`, `WBW\Bundle\CoreBundle\Th...pplicationThemeProvider`, `WBW\Bundle\CoreBundle\WBWCoreBundle`, `WBW\Bundle\JQuery\DataTa...tractDataTablesProvider`, `WBW\Bundle\JQuery\DataTa...WJQueryDataTablesBundle`, `WBW\Bundle\SyntaxHighlig...SyntaxHighlighterBundle`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
42			}
43			return parent::addProvider($provider);
44			}
45
46			/**
47			* {@inheritDoc}
48			*/
49			public function contains(ProviderInterface $provider) {
50			if (false === ($provider instanceof DataTablesProviderInterface)) {
51			throw new InvalidArgumentException("The provider must implements DataTablesProviderInterface");
52			}
53			foreach ($this->getProviders() as $current) {
54			if ($provider->getName() === $current->getName()) {
			1 ignored issue – show Bug introduced 2019-05-11 12:33 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `WBW\Bundle\CoreBundle\Provider\ProviderInterface` as the method `getName()` does only exist in the following implementations of said interface: `WBW\Bundle\BootstrapBund...pplicationThemeProvider`, `WBW\Bundle\BootstrapBundle\WBWBootstrapBundle`, `WBW\Bundle\CoreBundle\Color\AbstractColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\AmberColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\BlackColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\BlueColorProvider`, `WBW\Bundle\CoreBundle\Co...e\BlueGreyColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\BrownColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\CyanColorProvider`, `WBW\Bundle\CoreBundle\Co...DeepOrangeColorProvider`, `WBW\Bundle\CoreBundle\Co...DeepPurpleColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\GreenColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\GreyColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\IndigoColorProvider`, `WBW\Bundle\CoreBundle\Co...\LightBlueColorProvider`, `WBW\Bundle\CoreBundle\Co...LightGreenColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\LimeColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\OrangeColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\PinkColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\PurpleColorProvider`, `WBW\Bundle\CoreBundle\Co...alette\RedColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\TealColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\WhiteColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\YellowColorProvider`, `WBW\Bundle\CoreBundle\Te...Color\TestColorProvider`, `WBW\Bundle\CoreBundle\Th...pplicationThemeProvider`, `WBW\Bundle\CoreBundle\WBWCoreBundle`, `WBW\Bundle\JQuery\DataTa...tractDataTablesProvider`, `WBW\Bundle\JQuery\DataTa...WJQueryDataTablesBundle`, `WBW\Bundle\SyntaxHighlig...SyntaxHighlighterBundle`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
55			return true;
56			}
57			}
58			return false;
59			}
60
61			/**
62			* Get a provider.
63			*
64			* @param string $name The name.
65			* @return DataTablesProviderInterface Returns the provider.
66			* @throws UnregisteredDataTablesProviderException Throws an unregistered provider exception.
67			*/
68			public function getProvider($name) {
69			foreach ($this->getProviders() as $current) {
70			if ($name === $current->getName()) {
			1 ignored issue – show Bug introduced 2019-05-11 12:33 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `WBW\Bundle\CoreBundle\Provider\ProviderInterface` as the method `getName()` does only exist in the following implementations of said interface: `WBW\Bundle\BootstrapBund...pplicationThemeProvider`, `WBW\Bundle\BootstrapBundle\WBWBootstrapBundle`, `WBW\Bundle\CoreBundle\Color\AbstractColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\AmberColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\BlackColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\BlueColorProvider`, `WBW\Bundle\CoreBundle\Co...e\BlueGreyColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\BrownColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\CyanColorProvider`, `WBW\Bundle\CoreBundle\Co...DeepOrangeColorProvider`, `WBW\Bundle\CoreBundle\Co...DeepPurpleColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\GreenColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\GreyColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\IndigoColorProvider`, `WBW\Bundle\CoreBundle\Co...\LightBlueColorProvider`, `WBW\Bundle\CoreBundle\Co...LightGreenColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\LimeColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\OrangeColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\PinkColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\PurpleColorProvider`, `WBW\Bundle\CoreBundle\Co...alette\RedColorProvider`, `WBW\Bundle\CoreBundle\Co...lette\TealColorProvider`, `WBW\Bundle\CoreBundle\Co...ette\WhiteColorProvider`, `WBW\Bundle\CoreBundle\Co...tte\YellowColorProvider`, `WBW\Bundle\CoreBundle\Te...Color\TestColorProvider`, `WBW\Bundle\CoreBundle\Th...pplicationThemeProvider`, `WBW\Bundle\CoreBundle\WBWCoreBundle`, `WBW\Bundle\JQuery\DataTa...tractDataTablesProvider`, `WBW\Bundle\JQuery\DataTa...WJQueryDataTablesBundle`, `WBW\Bundle\SyntaxHighlig...SyntaxHighlighterBundle`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
71			return $current;
72			}
73			}
74			throw new UnregisteredDataTablesProviderException($name);
75			}
76			}
77

webeweb / jquery-datatables-bundle

Push — master ( 3a9385...4f2256 )

DataTablesManager::contains() A

Complexity

Size

Duplication

Importance

Available Fixes

Available Fixes

Available Fixes

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