ProductUrlRewriteObserver - Code Metrics - Inspection of "Merge pull request #29 from techdivision/pac-264--..." - techdivision/import-product-url-rewrite - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 381fd2...7bc757 )

by Tim

created 2021-01-16 19:40 UTC

ProductUrlRewriteObserver A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	170
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

Importance

Changes

Metric	Value
wmc	14
lcom	1
cbo	2
dl	0
loc	170
ccs	0
cts	72
cp	0
rs	10
c	0
b	0
f	0

6 Methods

Rating	Name	Size	Complexity
C	process()	81	9
A	getStoreViewCodesByWebsiteCode()	4	1
A	hasArtefactsByTypeAndEntityId()	4	1
A	getArtefactsByTypeAndEntityId()	4	1
A	newArtefact()	4	1
A	addArtefacts()	4	1

<?php

/**
 * TechDivision\Import\Product\UrlRewrite\Observers\ProductUrlRewriteObserver
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 *
 * PHP version 5
 *
 * @author    Tim Wagner <[email protected]>
 * @copyright 2016 TechDivision GmbH <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/techdivision/import-product-url-rewrite
 * @link      http://www.techdivision.com
 */

namespace TechDivision\Import\Product\UrlRewrite\Observers;

use TechDivision\Import\Utils\StoreViewCodes;
use TechDivision\Import\Product\UrlRewrite\Utils\ColumnKeys;
use TechDivision\Import\Product\Observers\AbstractProductImportObserver;

/**
 * Observer that extracts the URL rewrite data to a specific CSV file.
 *
 * @author    Tim Wagner <[email protected]>
 * @copyright 2016 TechDivision GmbH <[email protected]>
 * @license   http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 * @link      https://github.com/techdivision/import-product-url-rewrite
 * @link      http://www.techdivision.com
 */
class ProductUrlRewriteObserver extends AbstractProductImportObserver
{

    /**
     * The artefact type.
     *
     * @var string
     */
    const ARTEFACT_TYPE = 'url-rewrite';

    /**
     * The image artefacts that has to be exported.
     *
     * @var array
     */
    protected $artefacts = array();

    /**
     * Process the observer's business logic.
     *
     * @return array The processed row
     */
    protected function process()
    {

        // initialize the array for the artefacts and the store view codes
        $this->artefacts = array();
        $storeViewCodes = array();

        // load the SKU from the row
        $sku = $this->getValue(ColumnKeys::SKU);

        // prepare the store view code
        $this->getSubject()->prepareStoreViewCode();

        // try to load the store view code
        $storeViewCode = $this->getSubject()->getStoreViewCode(StoreViewCodes::ADMIN);

        // query whether or not we've a store view code
        if ($storeViewCode === StoreViewCodes::ADMIN) {
            // if not, load the websites the product is related with
            $websiteCodes = $this->getValue(ColumnKeys::PRODUCT_WEBSITES, array(), array($this, 'explode'));

            // load the store view codes of all websites
            foreach ($websiteCodes as $websiteCode) {
                $storeViewCodes = array_merge($storeViewCodes, $this->getStoreViewCodesByWebsiteCode($websiteCode));
            }
        } else {
            array_push($storeViewCodes, $storeViewCode);
        }

        // iterate over the available image fields
        foreach ($storeViewCodes as $storeViewCode) {
            // iterate over the store view codes and query if artefacts are already available
            if ($this->hasArtefactsByTypeAndEntityId(ProductUrlRewriteObserver::ARTEFACT_TYPE, $lastEntityId = $this->getSubject()->getLastEntityId())) {
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.
    }
}
                // if yes, load the artefacs
                $this->artefacts = $this->getArtefactsByTypeAndEntityId(ProductUrlRewriteObserver::ARTEFACT_TYPE, $lastEntityId);

                // override the existing data with the store view specific one
                for ($i = 0; $i < sizeof($this->artefacts); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
                    // query whether or not a URL key has be specfied and the store view codes are equal
                    if ($this->hasValue(ColumnKeys::URL_KEY) && $this->artefacts[$i][ColumnKeys::STORE_VIEW_CODE] === $storeViewCode) {
                        // update the URL key
                        $this->artefacts[$i][ColumnKeys::URL_KEY]    = $this->getValue(ColumnKeys::URL_KEY);
                        // update the visibility, if available
                        if ($this->hasValue(ColumnKeys::VISIBILITY)) {
                            $this->artefacts[$i][ColumnKeys::VISIBILITY] = $this->getValue(ColumnKeys::VISIBILITY);
                        }

                        // also update filename and line number
                        $this->artefacts[$i][ColumnKeys::ORIGINAL_DATA][ColumnKeys::ORIGINAL_FILENAME] = $this->getSubject()->getFilename();
                        $this->artefacts[$i][ColumnKeys::ORIGINAL_DATA][ColumnKeys::ORIGINAL_LINE_NUMBER] = $this->getSubject()->getLineNumber();
                    }
                }
            } else {
                // if no arefacts are available, append new data
                $artefact = $this->newArtefact(
                    array(
                        ColumnKeys::SKU                => $sku,
                        ColumnKeys::STORE_VIEW_CODE    => $storeViewCode,
                        ColumnKeys::CATEGORIES         => $this->getValue(ColumnKeys::CATEGORIES),
                        ColumnKeys::PRODUCT_WEBSITES   => $this->getValue(ColumnKeys::PRODUCT_WEBSITES),
                        ColumnKeys::VISIBILITY         => $this->getValue(ColumnKeys::VISIBILITY),
                        ColumnKeys::URL_KEY            => $this->getValue(ColumnKeys::URL_KEY)
                    ),
                    array(
                        ColumnKeys::SKU                => ColumnKeys::SKU,
                        ColumnKeys::STORE_VIEW_CODE    => ColumnKeys::STORE_VIEW_CODE,
                        ColumnKeys::CATEGORIES         => ColumnKeys::CATEGORIES,
                        ColumnKeys::PRODUCT_WEBSITES   => ColumnKeys::PRODUCT_WEBSITES,
                        ColumnKeys::VISIBILITY         => ColumnKeys::VISIBILITY,
                        ColumnKeys::URL_KEY            => ColumnKeys::URL_KEY,
                    )
                );

                // append the base image to the artefacts
                $this->artefacts[] = $artefact;
            }
        }

        // append the artefacts that has to be exported to the subject
        $this->addArtefacts($this->artefacts);
    }

    /**
     * Returns an array with the codes of the store views related with the passed website code.
     *
     * @param string $websiteCode The code of the website to return the store view codes for
     *
     * @return array The array with the matching store view codes
     */
    protected function getStoreViewCodesByWebsiteCode($websiteCode)
    {
        return $this->getSubject()->getStoreViewCodesByWebsiteCode($websiteCode);

    }

    /**
     * Queries whether or not artefacts for the passed type and entity ID are available.
     *
     * @param string $type     The artefact type, e. g. configurable
     * @param string $entityId The entity ID to return the artefacts for
     *
     * @return boolean TRUE if artefacts are available, else FALSE
     */
    protected function hasArtefactsByTypeAndEntityId($type, $entityId)
    {
        return $this->getSubject()->hasArtefactsByTypeAndEntityId($type, $entityId);
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 the artefacts for the passed type and entity ID.
     *
     * @param string $type     The artefact type, e. g. configurable
     * @param string $entityId The entity ID to return the artefacts for
     *
     * @return array The array with the artefacts
     * @throws \Exception Is thrown, if no artefacts are available
     */
    protected function getArtefactsByTypeAndEntityId($type, $entityId)
    {
        return $this->getSubject()->getArtefactsByTypeAndEntityId($type, $entityId);
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.
    }
}
    }

    /**
     * Create's and return's a new empty artefact entity.
     *
     * @param array $columns             The array with the column data
     * @param array $originalColumnNames The array with a mapping from the old to the new column names
     *
     * @return array The new artefact entity
     */
    protected function newArtefact(array $columns, array $originalColumnNames)
    {
        return $this->getSubject()->newArtefact($columns, $originalColumnNames);
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.
    }
}
    }

    /**
     * Add the passed product type artefacts to the product with the
     * last entity ID.
     *
     * @param array $artefacts The product type artefacts
     *
     * @return void
     * @uses \TechDivision\Import\Product\Media\Subjects\MediaSubject::getLastEntityId()
     */
    protected function addArtefacts(array $artefacts)
    {
        $this->getSubject()->addArtefacts(ProductUrlRewriteObserver::ARTEFACT_TYPE, $artefacts);
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.
    }
}
    }
}


Push — master ( 381fd2...7bc757 )

ProductUrlRewriteObserver A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

6 Methods

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

1			<?php
2
3			/**
4			* TechDivision\Import\Product\UrlRewrite\Observers\ProductUrlRewriteObserver
5			*
6			* NOTICE OF LICENSE
7			*
8			* This source file is subject to the Open Software License (OSL 3.0)
9			* that is available through the world-wide-web at this URL:
10			* http://opensource.org/licenses/osl-3.0.php
11			*
12			* PHP version 5
13			*
14			* @author Tim Wagner <[email protected]>
15			* @copyright 2016 TechDivision GmbH <[email protected]>
16			* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
17			* @link https://github.com/techdivision/import-product-url-rewrite
18			* @link http://www.techdivision.com
19			*/
20
21			namespace TechDivision\Import\Product\UrlRewrite\Observers;
22
23			use TechDivision\Import\Utils\StoreViewCodes;
24			use TechDivision\Import\Product\UrlRewrite\Utils\ColumnKeys;
25			use TechDivision\Import\Product\Observers\AbstractProductImportObserver;
26
27			/**
28			* Observer that extracts the URL rewrite data to a specific CSV file.
29			*
30			* @author Tim Wagner <[email protected]>
31			* @copyright 2016 TechDivision GmbH <[email protected]>
32			* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
33			* @link https://github.com/techdivision/import-product-url-rewrite
34			* @link http://www.techdivision.com
35			*/
36			class ProductUrlRewriteObserver extends AbstractProductImportObserver
37			{
38
39			/**
40			* The artefact type.
41			*
42			* @var string
43			*/
44			const ARTEFACT_TYPE = 'url-rewrite';
45
46			/**
47			* The image artefacts that has to be exported.
48			*
49			* @var array
50			*/
51			protected $artefacts = array();
52
53			/**
54			* Process the observer's business logic.
55			*
56			* @return array The processed row
57			*/
58			protected function process()
59			{
60
61			// initialize the array for the artefacts and the store view codes
62			$this->artefacts = array();
63			$storeViewCodes = array();
64
65			// load the SKU from the row
66			$sku = $this->getValue(ColumnKeys::SKU);
67
68			// prepare the store view code
69			$this->getSubject()->prepareStoreViewCode();
70
71			// try to load the store view code
72			$storeViewCode = $this->getSubject()->getStoreViewCode(StoreViewCodes::ADMIN);
73
74			// query whether or not we've a store view code
75			if ($storeViewCode === StoreViewCodes::ADMIN) {
76			// if not, load the websites the product is related with
77			$websiteCodes = $this->getValue(ColumnKeys::PRODUCT_WEBSITES, array(), array($this, 'explode'));
78
79			// load the store view codes of all websites
80			foreach ($websiteCodes as $websiteCode) {
81			$storeViewCodes = array_merge($storeViewCodes, $this->getStoreViewCodesByWebsiteCode($websiteCode));
82			}
83			} else {
84			array_push($storeViewCodes, $storeViewCode);
85			}
86
87			// iterate over the available image fields
88			foreach ($storeViewCodes as $storeViewCode) {
89			// iterate over the store view codes and query if artefacts are already available
90			if ($this->hasArtefactsByTypeAndEntityId(ProductUrlRewriteObserver::ARTEFACT_TYPE, $lastEntityId = $this->getSubject()->getLastEntityId())) {
			0 ignored issues – show Bug introduced 2017-08-21 06:50 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `TechDivision\Import\Subjects\SubjectInterface` as the method `getLastEntityId()` does only exist in the following implementations of said interface: `TechDivision\Import\Observers\EntitySubjectImpl`, `TechDivision\Import\Plugins\ExportableSubjectImpl`, `TechDivision\Import\Prod...\AbstractProductSubject`, `TechDivision\Import\Product\Subjects\BunchSubject`, `TechDivision\Import\Prod...jects\UrlRewriteSubject`, `TechDivision\Import\Subjects\ExportableTraitImpl`. 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			// if yes, load the artefacs
92			$this->artefacts = $this->getArtefactsByTypeAndEntityId(ProductUrlRewriteObserver::ARTEFACT_TYPE, $lastEntityId);
93
94			// override the existing data with the store view specific one
95			for ($i = 0; $i < sizeof($this->artefacts); $i++) {
			0 ignored issues – show Performance Best Practice introduced 2017-08-21 06:50 UTC by Report Bug Copy Issue Report It seems like you are calling the size function `sizeof()` as part of the test condition. You might want to compute the size beforehand, and not on each iteration. If the size of the collection does not change during the iteration, it is generally a good practice to compute it beforehand, and not on each iteration: for ($i=0; $i<count($array); $i++) { // calls count() on each iteration } // Better for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once } Loading history...
96			// query whether or not a URL key has be specfied and the store view codes are equal
97			if ($this->hasValue(ColumnKeys::URL_KEY) && $this->artefacts[$i][ColumnKeys::STORE_VIEW_CODE] === $storeViewCode) {
98			// update the URL key
99			$this->artefacts[$i][ColumnKeys::URL_KEY] = $this->getValue(ColumnKeys::URL_KEY);
100			// update the visibility, if available
101			if ($this->hasValue(ColumnKeys::VISIBILITY)) {
102			$this->artefacts[$i][ColumnKeys::VISIBILITY] = $this->getValue(ColumnKeys::VISIBILITY);
103			}
104
105			// also update filename and line number
106			$this->artefacts[$i][ColumnKeys::ORIGINAL_DATA][ColumnKeys::ORIGINAL_FILENAME] = $this->getSubject()->getFilename();
107			$this->artefacts[$i][ColumnKeys::ORIGINAL_DATA][ColumnKeys::ORIGINAL_LINE_NUMBER] = $this->getSubject()->getLineNumber();
108			}
109			}
110			} else {
111			// if no arefacts are available, append new data
112			$artefact = $this->newArtefact(
113			array(
114			ColumnKeys::SKU => $sku,
115			ColumnKeys::STORE_VIEW_CODE => $storeViewCode,
116			ColumnKeys::CATEGORIES => $this->getValue(ColumnKeys::CATEGORIES),
117			ColumnKeys::PRODUCT_WEBSITES => $this->getValue(ColumnKeys::PRODUCT_WEBSITES),
118			ColumnKeys::VISIBILITY => $this->getValue(ColumnKeys::VISIBILITY),
119			ColumnKeys::URL_KEY => $this->getValue(ColumnKeys::URL_KEY)
120			),
121			array(
122			ColumnKeys::SKU => ColumnKeys::SKU,
123			ColumnKeys::STORE_VIEW_CODE => ColumnKeys::STORE_VIEW_CODE,
124			ColumnKeys::CATEGORIES => ColumnKeys::CATEGORIES,
125			ColumnKeys::PRODUCT_WEBSITES => ColumnKeys::PRODUCT_WEBSITES,
126			ColumnKeys::VISIBILITY => ColumnKeys::VISIBILITY,
127			ColumnKeys::URL_KEY => ColumnKeys::URL_KEY,
128			)
129			);
130
131			// append the base image to the artefacts
132			$this->artefacts[] = $artefact;
133			}
134			}
135
136			// append the artefacts that has to be exported to the subject
137			$this->addArtefacts($this->artefacts);
138			}
139
140			/**
141			* Returns an array with the codes of the store views related with the passed website code.
142			*
143			* @param string $websiteCode The code of the website to return the store view codes for
144			*
145			* @return array The array with the matching store view codes
146			*/
147			protected function getStoreViewCodesByWebsiteCode($websiteCode)
148			{
149			return $this->getSubject()->getStoreViewCodesByWebsiteCode($websiteCode);
			0 ignored issues – show Bug introduced 2017-08-19 13:34 UTC by Report Bug Copy Issue Report The method `getStoreViewCodesByWebsiteCode()` does not exist on `TechDivision\Import\Subjects\SubjectInterface`. Did you maybe mean `getStoreViewCode()`? 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...
150			}
151
152			/**
153			* Queries whether or not artefacts for the passed type and entity ID are available.
154			*
155			* @param string $type The artefact type, e. g. configurable
156			* @param string $entityId The entity ID to return the artefacts for
157			*
158			* @return boolean TRUE if artefacts are available, else FALSE
159			*/
160			protected function hasArtefactsByTypeAndEntityId($type, $entityId)
161			{
162			return $this->getSubject()->hasArtefactsByTypeAndEntityId($type, $entityId);
			0 ignored issues – show Bug introduced 2017-08-30 11:40 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `TechDivision\Import\Subjects\SubjectInterface` as the method `hasArtefactsByTypeAndEntityId()` does only exist in the following implementations of said interface: `TechDivision\Import\Product\Subjects\BunchSubject`, `TechDivision\Import\Subjects\ExportableTraitImpl`. 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...
163			}
164
165			/**
166			* Return the artefacts for the passed type and entity ID.
167			*
168			* @param string $type The artefact type, e. g. configurable
169			* @param string $entityId The entity ID to return the artefacts for
170			*
171			* @return array The array with the artefacts
172			* @throws \Exception Is thrown, if no artefacts are available
173			*/
174			protected function getArtefactsByTypeAndEntityId($type, $entityId)
175			{
176			return $this->getSubject()->getArtefactsByTypeAndEntityId($type, $entityId);
			0 ignored issues – show Bug introduced 2017-08-21 06:50 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `TechDivision\Import\Subjects\SubjectInterface` as the method `getArtefactsByTypeAndEntityId()` does only exist in the following implementations of said interface: `TechDivision\Import\Plugins\ExportableSubjectImpl`, `TechDivision\Import\Product\Subjects\BunchSubject`, `TechDivision\Import\Subjects\ExportableTraitImpl`. 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...
177			}
178
179			/**
180			* Create's and return's a new empty artefact entity.
181			*
182			* @param array $columns The array with the column data
183			* @param array $originalColumnNames The array with a mapping from the old to the new column names
184			*
185			* @return array The new artefact entity
186			*/
187			protected function newArtefact(array $columns, array $originalColumnNames)
188			{
189			return $this->getSubject()->newArtefact($columns, $originalColumnNames);
			0 ignored issues – show Bug introduced 2017-08-19 12:54 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `TechDivision\Import\Subjects\SubjectInterface` as the method `newArtefact()` does only exist in the following implementations of said interface: `TechDivision\Import\Plugins\ExportableSubjectImpl`, `TechDivision\Import\Product\Subjects\BunchSubject`, `TechDivision\Import\Subjects\ExportableTraitImpl`. 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...
190			}
191
192			/**
193			* Add the passed product type artefacts to the product with the
194			* last entity ID.
195			*
196			* @param array $artefacts The product type artefacts
197			*
198			* @return void
199			* @uses \TechDivision\Import\Product\Media\Subjects\MediaSubject::getLastEntityId()
200			*/
201			protected function addArtefacts(array $artefacts)
202			{
203			$this->getSubject()->addArtefacts(ProductUrlRewriteObserver::ARTEFACT_TYPE, $artefacts);
			0 ignored issues – show Bug introduced 2017-08-19 12:54 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `TechDivision\Import\Subjects\SubjectInterface` as the method `addArtefacts()` does only exist in the following implementations of said interface: `TechDivision\Import\Plugins\ExportableSubjectImpl`, `TechDivision\Import\Product\Subjects\BunchSubject`, `TechDivision\Import\Subjects\ExportableTraitImpl`. 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...
204			}
205			}
206

techdivision / import-product-url-rewrite

Push — master ( 381fd2...7bc757 )

ProductUrlRewriteObserver A

Complexity

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6 Methods

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