SubFamilyLogController - Code Metrics - Inspection of "Fix SNIFF VIOLATIONS" - Dev-Int/glsr - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — sf2.7 ( 7854b3...548f02 )

by Laurent

created 2016-03-30 10:39 UTC

SubFamilyLogController A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	233
Duplicated Lines	18.88 %

Coupling/Cohesion

Components	1
Dependencies	10

Importance

Changes	2
Bugs	1	Features	1

Metric	Value
wmc	19
c	2
b	1
f	1
lcom	1
cbo	10
dl	44
loc	233
rs	10

12 Methods

Rating	Name	Duplication	Size	Complexity
A	indexAction()	0	11	1
A	showAction()	0	9	1
A	newAction()	0	10	1
B	createAction()	23	28	4
A	editAction()	14	17	1
B	updateAction()	0	25	2
A	sortAction()	0	6	1
A	setOrder()	0	7	1
A	getOrder()	0	6	2
A	addQueryBuilderSort()	7	7	2
A	deleteAction()	0	11	2
A	createDeleteForm()	0	8	1

How to fix Duplicated Code

<?php

namespace AppBundle\Controller\Settings\Divers;

use Symfony\Component\HttpFoundation\Request;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use AppBundle\Entity\SubFamilyLog;
use AppBundle\Form\Type\SubFamilyLogType;

/**
 * SubFamilyLog controller.
 *
 * @Route("/admin/settings/divers/subfamilylog")
 */
class SubFamilyLogController extends Controller
{
    /**
     * Lists all SubFamilyLog entities.
     *
     * @Route("/", name="admin_subfamilylog")
     * @Method("GET")
     * @Template()
     */
    public function indexAction(Request $request)
    {
        $em = $this->getDoctrine()->getManager();
        $qb = $em->getRepository('AppBundle:SubFamilyLog')->createQueryBuilder('s');
        $this->addQueryBuilderSort($qb, 'subfamilylog');
        $paginator = $this->get('knp_paginator')->paginate($qb, $request->query->get('page', 1), 20);
        
        return array(
            'paginator' => $paginator,
        );
    }

    /**
     * Finds and displays a SubFamilyLog entity.
     *
     * @Route("/{slug}/show", name="admin_subfamilylog_show")
     * @Method("GET")
     * @Template()
     */
    public function showAction(SubFamilyLog $subfamilylog)
    {
        $deleteForm = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');

        return array(
            'subfamilylog' => $subfamilylog,
            'delete_form' => $deleteForm->createView(),
        );
    }

    /**
     * Displays a form to create a new SubFamilyLog entity.
     *
     * @Route("/new", name="admin_subfamilylog_new")
     * @Method("GET")
     * @Template()
     */
    public function newAction()
    {
        $subfamilylog = new SubFamilyLog();
        $form = $this->createForm(new SubFamilyLogType(), $subfamilylog);

        return array(
            'subfamilylog' => $subfamilylog,
            'form'   => $form->createView(),
        );
    }

    /**
     * Creates a new SubFamilyLog entity.
     *
     * @Route("/create", name="admin_subfamilylog_create")
     * @Method("POST")
     * @Template("AppBundle:SubFamilyLog:new.html.twig")
     */
    public function createAction(Request $request)

    {
        $subfamilylog = new SubFamilyLog();
        $form = $this->createForm(new SubFamilyLogType(), $subfamilylog);
        if ($form->handleRequest($request)->isValid()) {
            $em = $this->getDoctrine()->getManager();
            $em->persist($subfamilylog);
            $em->flush();

            if ($form->get('save')->isClicked()) {
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.
    }
}
                $url = $this->redirect(
                    $this->generateUrl(
                        'admin_subfamilylog_show',
                        array('slug' => $subfamilylog->getSlug())
                    )
                );
            } elseif ($form->get('addmore')->isClicked()) {
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.
    }
}
                $this->addFlash('info', 'gestock.settings.add_ok');
                $url = $this->redirect($this->generateUrl('admin_subfamilylog_new'));
            }
            return $url;
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

        case 'bar':
            $x = 2;
            break;
    }

    // $x is potentially undefined here.
    echo $x;
}
        }

        return array(
            'subfamilylog' => $subfamilylog,
            'form'   => $form->createView(),
        );
    }

    /**
     * Displays a form to edit an existing SubFamilyLog entity.
     *
     * @Route("/{slug}/edit", name="admin_subfamilylog_edit")
     * @Method("GET")
     * @Template()
     */
    public function editAction(SubFamilyLog $subfamilylog)

    {
        $editForm = $this->createForm(new SubFamilyLogType(), $subfamilylog, array(
            'action' => $this->generateUrl(
                'admin_subfamilylog_update',
                array('slug' => $subfamilylog->getSlug())
            ),
            'method' => 'PUT',
        ));
        $deleteForm = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');

        return array(
            'subfamilylog' => $subfamilylog,
            'edit_form'   => $editForm->createView(),
            'delete_form' => $deleteForm->createView(),
        );
    }

    /**
     * Edits an existing SubFamilyLog entity.
     *
     * @Route("/{slug}/update", name="admin_subfamilylog_update")
     * @Method("PUT")
     * @Template("AppBundle:SubFamilyLog:edit.html.twig")
     */
    public function updateAction(SubFamilyLog $subfamilylog, Request $request)
    {
        $editForm = $this->createForm(new SubFamilyLogType(), $subfamilylog, array(
            'action' => $this->generateUrl(
                'admin_subfamilylog_update',
                array('slug' => $subfamilylog->getSlug())
            ),
            'method' => 'PUT',
        ));
        if ($editForm->handleRequest($request)->isValid()) {
            $this->getDoctrine()->getManager()->flush();

            return $this->redirect($this->generateUrl(
                'admin_subfamilylog_edit',
                array('slug' => $subfamilylog->getSlug())
            ));
        }
        $deleteForm = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');

        return array(
            'subfamilylog' => $subfamilylog,
            'edit_form'   => $editForm->createView(),
            'delete_form' => $deleteForm->createView(),
        );
    }


    /**
     * Save order.
     *
     * @Route("/order/{field}/{type}", name="admin_subfamilylog_sort")
     */
    public function sortAction($field, $type)
    {
        $this->setOrder('subfamilylog', $field, $type);

        return $this->redirect($this->generateUrl('admin_subfamilylog'));
    }

    /**
     * @param string $name  session name
     * @param string $field field name
     * @param string $type  sort type ("ASC"/"DESC")
     */
    protected function setOrder($name, $field, $type = 'ASC')
    {
        $this->getRequest()->getSession()->set(

            'sort.' . $name,
            array('field' => $field, 'type' => $type)
        );
    }

    /**
     * @param  string $name
     * @return array
     */
    protected function getOrder($name)
    {
        $session = $this->getRequest()->getSession();


        return $session->has('sort.' . $name) ? $session->get('sort.' . $name) : null;
    }

    /**
     * @param QueryBuilder $qb
     * @param string       $name
     */
    protected function addQueryBuilderSort(\Doctrine\ORM\QueryBuilder $qb, $name)

    {
        $alias = current($qb->getDQLPart('from'))->getAlias();
        if (is_array($order = $this->getOrder($name))) {
            $qb->orderBy($alias . '.' . $order['field'], $order['type']);
        }
    }

    /**
     * Deletes a SubFamilyLog entity.
     *
     * @Route("/{id}/delete", name="admin_subfamilylog_delete", requirements={"id"="\d+"})
     * @Method("DELETE")
     */
    public function deleteAction(SubFamilyLog $subfamilylog, Request $request)
    {
        $form = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');
        if ($form->handleRequest($request)->isValid()) {
            $em = $this->getDoctrine()->getManager();
            $em->remove($subfamilylog);
            $em->flush();
        }

        return $this->redirect($this->generateUrl('admin_subfamilylog'));
    }

    /**
     * Create Delete form
     *
     * @param integer                       $id
     * @param string                        $route
     * @return \Symfony\Component\Form\Form
     */
    protected function createDeleteForm($id, $route)
    {
        return $this->createFormBuilder(null, array('attr' => array('id' => 'delete')))

            ->setAction($this->generateUrl($route, array('id' => $id)))
            ->setMethod('DELETE')
            ->getForm()
        ;
    }
}


Push — sf2.7 ( 7854b3...548f02 )

SubFamilyLogController A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

12 Methods

How to fix Duplicated Code

Duplicated Code

Available Fixes

Available Fixes

Available Fixes

1		<?php
2
3		namespace AppBundle\Controller\Settings\Divers;
4
5		use Symfony\Component\HttpFoundation\Request;
6		use Symfony\Bundle\FrameworkBundle\Controller\Controller;
7		use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
8		use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
9		use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
10		use AppBundle\Entity\SubFamilyLog;
11		use AppBundle\Form\Type\SubFamilyLogType;
12
13		/**
14		* SubFamilyLog controller.
15		*
16		* @Route("/admin/settings/divers/subfamilylog")
17		*/
18		class SubFamilyLogController extends Controller
19		{
20		/**
21		* Lists all SubFamilyLog entities.
22		*
23		* @Route("/", name="admin_subfamilylog")
24		* @Method("GET")
25		* @Template()
26		*/
27		public function indexAction(Request $request)
28		{
29		$em = $this->getDoctrine()->getManager();
30		$qb = $em->getRepository('AppBundle:SubFamilyLog')->createQueryBuilder('s');
31		$this->addQueryBuilderSort($qb, 'subfamilylog');
32		$paginator = $this->get('knp_paginator')->paginate($qb, $request->query->get('page', 1), 20);
33
34		return array(
35		'paginator' => $paginator,
36		);
37		}
38
39		/**
40		* Finds and displays a SubFamilyLog entity.
41		*
42		* @Route("/{slug}/show", name="admin_subfamilylog_show")
43		* @Method("GET")
44		* @Template()
45		*/
46		public function showAction(SubFamilyLog $subfamilylog)
47		{
48		$deleteForm = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');
49
50		return array(
51		'subfamilylog' => $subfamilylog,
52		'delete_form' => $deleteForm->createView(),
53		);
54		}
55
56		/**
57		* Displays a form to create a new SubFamilyLog entity.
58		*
59		* @Route("/new", name="admin_subfamilylog_new")
60		* @Method("GET")
61		* @Template()
62		*/
63		public function newAction()
64		{
65		$subfamilylog = new SubFamilyLog();
66		$form = $this->createForm(new SubFamilyLogType(), $subfamilylog);
67
68		return array(
69		'subfamilylog' => $subfamilylog,
70		'form' => $form->createView(),
71		);
72		}
73
74		/**
75		* Creates a new SubFamilyLog entity.
76		*
77		* @Route("/create", name="admin_subfamilylog_create")
78		* @Method("POST")
79		* @Template("AppBundle:SubFamilyLog:new.html.twig")
80		*/
81	View Code Duplication	public function createAction(Request $request)
		0 ignored issues – show Duplication introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
82		{
83		$subfamilylog = new SubFamilyLog();
84		$form = $this->createForm(new SubFamilyLogType(), $subfamilylog);
85		if ($form->handleRequest($request)->isValid()) {
86		$em = $this->getDoctrine()->getManager();
87		$em->persist($subfamilylog);
88		$em->flush();
89
90		if ($form->get('save')->isClicked()) {
		0 ignored issues – show Bug introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Form\FormInterface` as the method `isClicked()` does only exist in the following implementations of said interface: `Symfony\Component\Form\SubmitButton`. 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...
91		$url = $this->redirect(
92		$this->generateUrl(
93		'admin_subfamilylog_show',
94		array('slug' => $subfamilylog->getSlug())
95		)
96		);
97		} elseif ($form->get('addmore')->isClicked()) {
		0 ignored issues – show Bug introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Symfony\Component\Form\FormInterface` as the method `isClicked()` does only exist in the following implementations of said interface: `Symfony\Component\Form\SubmitButton`. 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...
98		$this->addFlash('info', 'gestock.settings.add_ok');
99		$url = $this->redirect($this->generateUrl('admin_subfamilylog_new'));
100		}
101		return $url;
		0 ignored issues – show Bug introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report The variable `$url` does not seem to be defined for all execution paths leading up to this point. If you define a variable conditionally, it can happen that it is not defined for all execution paths. Let’s take a look at an example: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } // $x is potentially undefined here. echo $x; } In the above example, the variable `$x` is defined if you pass “foo” or “bar” as argument for `$a`. However, since the `switch` statement has no default case statement, if you pass any other value, the variable `$x` would be undefined. Available Fixes Check for existence of the variable explicitly: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } if (isset($x)) { // Make sure it's always set. echo $x; } } Define a default value for the variable: function myFunction($a) { $x = ''; // Set a default which gets overridden for certain paths. switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; } echo $x; } Add a value for the missing path: function myFunction($a) { switch ($a) { case 'foo': $x = 1; break; case 'bar': $x = 2; break; // We add support for the missing case. default: $x = ''; break; } echo $x; } Loading history...
102		}
103
104		return array(
105		'subfamilylog' => $subfamilylog,
106		'form' => $form->createView(),
107		);
108		}
109
110		/**
111		* Displays a form to edit an existing SubFamilyLog entity.
112		*
113		* @Route("/{slug}/edit", name="admin_subfamilylog_edit")
114		* @Method("GET")
115		* @Template()
116		*/
117	View Code Duplication	public function editAction(SubFamilyLog $subfamilylog)
		0 ignored issues – show Duplication introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
118		{
119		$editForm = $this->createForm(new SubFamilyLogType(), $subfamilylog, array(
120		'action' => $this->generateUrl(
121		'admin_subfamilylog_update',
122		array('slug' => $subfamilylog->getSlug())
123		),
124		'method' => 'PUT',
125		));
126		$deleteForm = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');
127
128		return array(
129		'subfamilylog' => $subfamilylog,
130		'edit_form' => $editForm->createView(),
131		'delete_form' => $deleteForm->createView(),
132		);
133		}
134
135		/**
136		* Edits an existing SubFamilyLog entity.
137		*
138		* @Route("/{slug}/update", name="admin_subfamilylog_update")
139		* @Method("PUT")
140		* @Template("AppBundle:SubFamilyLog:edit.html.twig")
141		*/
142		public function updateAction(SubFamilyLog $subfamilylog, Request $request)
143		{
144		$editForm = $this->createForm(new SubFamilyLogType(), $subfamilylog, array(
145		'action' => $this->generateUrl(
146		'admin_subfamilylog_update',
147		array('slug' => $subfamilylog->getSlug())
148		),
149		'method' => 'PUT',
150		));
151		if ($editForm->handleRequest($request)->isValid()) {
152		$this->getDoctrine()->getManager()->flush();
153
154		return $this->redirect($this->generateUrl(
155		'admin_subfamilylog_edit',
156		array('slug' => $subfamilylog->getSlug())
157		));
158		}
159		$deleteForm = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');
160
161		return array(
162		'subfamilylog' => $subfamilylog,
163		'edit_form' => $editForm->createView(),
164		'delete_form' => $deleteForm->createView(),
165		);
166		}
167
168
169		/**
170		* Save order.
171		*
172		* @Route("/order/{field}/{type}", name="admin_subfamilylog_sort")
173		*/
174		public function sortAction($field, $type)
175		{
176		$this->setOrder('subfamilylog', $field, $type);
177
178		return $this->redirect($this->generateUrl('admin_subfamilylog'));
179		}
180
181		/**
182		* @param string $name session name
183		* @param string $field field name
184		* @param string $type sort type ("ASC"/"DESC")
185		*/
186		protected function setOrder($name, $field, $type = 'ASC')
187		{
188		$this->getRequest()->getSession()->set(
		0 ignored issues – show Deprecated Code introduced 2016-03-30 10:42 UTC by Report Bug Copy Issue Report The method `Symfony\Bundle\Framework...ontroller::getRequest()` has been deprecated with message: since version 2.4, to be removed in 3.0. Ask Symfony to inject the Request object into your controller method instead by type hinting it in the method's signature. This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
189		'sort.' . $name,
190		array('field' => $field, 'type' => $type)
191		);
192		}
193
194		/**
195		* @param string $name
196		* @return array
197		*/
198		protected function getOrder($name)
199		{
200		$session = $this->getRequest()->getSession();
		0 ignored issues – show Deprecated Code introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report The method `Symfony\Bundle\Framework...ontroller::getRequest()` has been deprecated with message: since version 2.4, to be removed in 3.0. Ask Symfony to inject the Request object into your controller method instead by type hinting it in the method's signature. This method has been deprecated. The supplier of the class has supplied an explanatory message. The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead. Loading history...
201
202		return $session->has('sort.' . $name) ? $session->get('sort.' . $name) : null;
203		}
204
205		/**
206		* @param QueryBuilder $qb
207		* @param string $name
208		*/
209	View Code Duplication	protected function addQueryBuilderSort(\Doctrine\ORM\QueryBuilder $qb, $name)
		0 ignored issues – show Duplication introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
210		{
211		$alias = current($qb->getDQLPart('from'))->getAlias();
212		if (is_array($order = $this->getOrder($name))) {
213		$qb->orderBy($alias . '.' . $order['field'], $order['type']);
214		}
215		}
216
217		/**
218		* Deletes a SubFamilyLog entity.
219		*
220		* @Route("/{id}/delete", name="admin_subfamilylog_delete", requirements={"id"="\d+"})
221		* @Method("DELETE")
222		*/
223		public function deleteAction(SubFamilyLog $subfamilylog, Request $request)
224		{
225		$form = $this->createDeleteForm($subfamilylog->getId(), 'admin_subfamilylog_delete');
226		if ($form->handleRequest($request)->isValid()) {
227		$em = $this->getDoctrine()->getManager();
228		$em->remove($subfamilylog);
229		$em->flush();
230		}
231
232		return $this->redirect($this->generateUrl('admin_subfamilylog'));
233		}
234
235		/**
236		* Create Delete form
237		*
238		* @param integer $id
239		* @param string $route
240		* @return \Symfony\Component\Form\Form
241		*/
242		protected function createDeleteForm($id, $route)
243		{
244		return $this->createFormBuilder(null, array('attr' => array('id' => 'delete')))
		0 ignored issues – show Bug introduced 2016-03-27 22:01 UTC by Report Bug Copy Issue Report The method `getForm()` does not exist on `Symfony\Component\Form\FormConfigBuilder`. Did you maybe mean `getFormConfig()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
245		->setAction($this->generateUrl($route, array('id' => $id)))
246		->setMethod('DELETE')
247		->getForm()
248		;
249		}
250		}
251

Dev-Int / glsr

Push — sf2.7 ( 7854b3...548f02 )

SubFamilyLogController A

Complexity

Size/Duplication

Coupling/Cohesion

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12 Methods

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Duplicated Code

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