UrlKeyAndPathObserver - Code Metrics - Inspection of "WIP: PAC-264 PDO Exception" - techdivision/import-category - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#74)

by Tim

created 2021-01-09 14:23 UTC

UrlKeyAndPathObserver A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	281
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	8

Importance

Changes

Metric	Value
wmc	29
lcom	1
cbo	8
dl	0
loc	281
rs	10
c	0
b	0
f	0

13 Methods

Rating	Name	Size	Complexity
A	__construct()	13	1
D	process()	94	16
A	getPkMemberName()	4	1
A	getCategoryBunchProcessor()	4	1
A	getUrlKeyUtil()	4	1
A	getReverseSequenceGenerator()	4	1
A	getCategoryByPath()	4	1
A	getCategoryByPkAndStoreId()	4	1
A	setIds()	4	2
A	setLastEntityId()	4	1
A	getPrimaryKey()	4	1
A	loadUrlKey()	4	1
A	makeUnique()	4	1

<?php

/**
 * TechDivision\Import\Category\Observers\UrlKeyAndPathObserver
 *
 * 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 2019 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-category
 * @link      http://www.techdivision.com
 */

namespace TechDivision\Import\Category\Observers;

use Zend\Filter\FilterInterface;
use TechDivision\Import\Utils\StoreViewCodes;
use TechDivision\Import\Utils\UrlKeyUtilInterface;
use TechDivision\Import\Utils\Filter\UrlKeyFilterTrait;
use TechDivision\Import\Subjects\UrlKeyAwareSubjectInterface;
use TechDivision\Import\Category\Utils\ConfigurationKeys;
use TechDivision\Import\Category\Utils\ColumnKeys;
use TechDivision\Import\Category\Utils\MemberNames;
use TechDivision\Import\Category\Services\CategoryBunchProcessorInterface;
use TechDivision\Import\Utils\Generators\GeneratorInterface;

/**
 * Observer that extracts the URL key/path from the category path
 * and adds them as two new columns with the their values.
 *
 * @author    Tim Wagner <[email protected]>
 * @copyright 2019 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-category
 * @link      http://www.techdivision.com
 */
class UrlKeyAndPathObserver extends AbstractCategoryImportObserver
{

    /**
     * The trait that provides string => URL key conversion functionality.
     *
     * @var \TechDivision\Import\Utils\Filter\UrlKeyFilterTrait
     */
    use UrlKeyFilterTrait;

    /**
     * The URL key utility instance.
     *
     * @var \TechDivision\Import\Utils\UrlKeyUtilInterface
     */
    protected $urlKeyUtil;

    /**
     * The category bunch processor instance.
     *
     * @var \TechDivision\Import\Category\Services\CategoryBunchProcessorInterface
     */
    protected $categoryBunchProcessor;

    /**
     * The reverse sequence generator instance.
     *
     * @var \TechDivision\Import\Utils\Generators\GeneratorInterface
     */
    protected $reverseSequenceGenerator;

    /**
     * Initialize the observer with the passed product bunch processor instance.
     *
     * @param \TechDivision\Import\Category\Services\CategoryBunchProcessorInterface $categoryBunchProcessor   The category bunch processor instance
     * @param \Zend\Filter\FilterInterface                                           $convertLiteralUrlFilter  The URL filter instance
     * @param \TechDivision\Import\Utils\UrlKeyUtilInterface                         $urlKeyUtil               The URL key utility instance
     * @param \TechDivision\Import\Utils\Generators\GeneratorInterface               $reverseSequenceGenerator The reverse sequence generator instance
     */
    public function __construct(
        CategoryBunchProcessorInterface $categoryBunchProcessor,
        FilterInterface $convertLiteralUrlFilter,
        UrlKeyUtilInterface $urlKeyUtil,
        GeneratorInterface $reverseSequenceGenerator
    ) {

        // set the processor and the URL filter instance
        $this->categoryBunchProcessor = $categoryBunchProcessor;
        $this->convertLiteralUrlFilter = $convertLiteralUrlFilter;
        $this->urlKeyUtil = $urlKeyUtil;
        $this->reverseSequenceGenerator = $reverseSequenceGenerator;
    }

    /**
     * Process the observer's business logic.
     *
     * @return void
     */
    protected function process()
    {

        // initialize the URL key, the entity and the category
        $urlKey = null;
        $entity = null;
        $category = array();

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

        // set the entity ID for the category with the passed path
        try {
            $entity = $this->getCategoryByPath($path = $this->getValue(ColumnKeys::PATH));
            $this->setIds($category = $entity);
        } catch (\Exception $e) {
            $this->setIds(array());
            $category[MemberNames::ENTITY_ID] = $this->getReverseSequenceGenerator()->generate();
        }

        // query whether or not the URL key column has a value
        if ($this->hasValue(ColumnKeys::URL_KEY)) {
            $urlKey = $this->getValue(ColumnKeys::URL_KEY);
        } else {
            // query whether or not the existing category `url_key` should be re-created from the category name
            if (is_array($entity) && !$this->getSubject()->getConfiguration()->getParam(ConfigurationKeys::UPDATE_URL_KEY_FROM_NAME, true)) {
                // if the category already exists and NO re-creation from the category name has to
                // be done, load the original `url_key`from the category and use that to proceed
                $urlKey = $this->loadUrlKey($this->getSubject(), $this->getPrimaryKey());
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

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

            // try to load the value from column `name` if URL key is still
            // empty, because we need it to process the the rewrites later on
            if ($urlKey === null || $urlKey === '' && $this->hasValue(ColumnKeys::NAME)) {
                $urlKey = $this->convertNameToUrlKey($this->getValue(ColumnKeys::NAME));
            }
        }

        // stop processing, if no URL key is available
        if ($urlKey === null || $urlKey === '') {
            // throw an exception, that the URL key can not be
            // initialized and we're in the default store view
            if ($this->getStoreViewCode(StoreViewCodes::ADMIN) === StoreViewCodes::ADMIN) {
                throw new \Exception(sprintf('Can\'t initialize the URL key for category "%s" because columns "url_key" or "name" have a value set for default store view', $path));
            }
            // stop processing, because we're in a store
            // view row and a URL key is not mandatory
            return;
        }

        // load ID of the actual store view
        $storeId = $this->getRowStoreId(StoreViewCodes::ADMIN);

        // explode the path into the category names
        if ($categories = $this->explode($this->getValue(ColumnKeys::PATH), '/')) {
            // initialize the array for the category paths
            $categoryPaths = array();
            // iterate over the parent category names and try
            // to load the categories to build the URL path
            for ($i = sizeof($categories) - 1; $i > 1; $i--) {
                try {
                    // prepare the expected category name
                    $categoryPath = implode('/', array_slice($categories, 0, $i));
                    // load the existing category and prepend the URL key the array with the category URL keys
                    $existingCategory = $this->getCategoryByPkAndStoreId($this->mapPath($categoryPath), $storeId);
                    // query whether or not an URL key is available or not
                    if (isset($existingCategory[MemberNames::URL_KEY])) {
                        array_unshift($categoryPaths, $existingCategory[MemberNames::URL_KEY]);
                    } else {
                        $this->getSystemLogger()->debug(sprintf('Can\'t find URL key for category "%s"', $categoryPath));
                    }
                } catch (\Exception $e) {
                    $this->getSystemLogger()->debug(sprintf('Can\'t load parent category "%s"', $categoryPath));
                }
            }
        }

        // update the URL key with the unique value
        $this->setValue(
            ColumnKeys::URL_KEY,
            $urlKey = $this->makeUnique($this->getSubject(), $category, $urlKey, array(implode('/', $categoryPaths)))
function myFunction($a) {
    switch ($a) {
        case 'foo':
            $x = 1;
            break;

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

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

        // finally, append the URL key as last element to the path
        array_push($categoryPaths, $urlKey);

        // create the virtual column for the URL path
        if ($this->hasHeader(ColumnKeys::URL_PATH) === false) {
            $this->addHeader(ColumnKeys::URL_PATH);
        }

        // set the URL path
        $this->setValue(ColumnKeys::URL_PATH, implode('/', $categoryPaths));
    }

    /**
     * Return the primary key member name.
     *
     * @return string The primary key member name
     */
    protected function getPkMemberName()
    {
        return MemberNames::ENTITY_ID;
    }

    /**
     * Returns the category bunch processor instance.
     *
     * @return \TechDivision\Import\Category\Services\CategoryBunchProcessorInterface The category bunch processor instance
     */
    protected function getCategoryBunchProcessor()
    {
        return $this->categoryBunchProcessor;
    }

    /**
     * Returns the URL key utility instance.
     *
     * @return \TechDivision\Import\Utils\UrlKeyUtilInterface The URL key utility instance
     */
    protected function getUrlKeyUtil()
    {
        return $this->urlKeyUtil;
    }

    /**
     * Returns the reverse sequence generator instance.
     *
     * @return \TechDivision\Import\Utils\Generators\GeneratorInterface The reverse sequence generator
     */
    protected function getReverseSequenceGenerator() : GeneratorInterface
    {
        return $this->reverseSequenceGenerator;
    }

    /**
     * Return's the category with the passed path.
     *
     * @param string $path The path of the category to return
     *
     * @return array The category
     * @throws \Exception Is thrown, if the requested category is not available
     */
    protected function getCategoryByPath($path)
    {
        return $this->getSubject()->getCategoryByPath($path);
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.
    }
}
    }

    /**
     * Returns the category with the passed primary key and the attribute values for the passed store ID.
     *
     * @param string  $pk      The primary key of the category to return
     * @param integer $storeId The store ID of the category values
     *
     * @return array|null The category data
     */
    protected function getCategoryByPkAndStoreId($pk, $storeId)
    {
        return $this->getCategoryBunchProcessor()->getCategoryByPkAndStoreId($pk, $storeId);
    }

    /**
     * Temporarily persist's the IDs of the passed category.
     *
     * @param array $category The category to temporarily persist the IDs for
     *
     * @return void
     */
    protected function setIds(array $category)
    {
        $this->setLastEntityId(isset($category[MemberNames::ENTITY_ID]) ? $category[MemberNames::ENTITY_ID] : null);
    }

    /**
     * Set's the ID of the category that has been created recently.
     *
     * @param string $lastEntityId The entity ID
     *
     * @return void
     */
    protected function setLastEntityId($lastEntityId)
    {
        $this->getSubject()->setLastEntityId($lastEntityId);
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's the PK to of the product.
     *
     * @return integer The PK to create the relation with
     */
    protected function getPrimaryKey()
    {
        $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.
    }
}
    }

    /**
     * Load's and return's the url_key with the passed primary ID.
     *
     * @param \TechDivision\Import\Subjects\UrlKeyAwareSubjectInterface $subject      The subject to load the URL key
     * @param int                                                       $primaryKeyId The ID from category
     *
     * @return string|null url_key or null
     */
    protected function loadUrlKey(UrlKeyAwareSubjectInterface $subject, $primaryKeyId)
    {
        return $this->getUrlKeyUtil()->loadUrlKey($subject, $primaryKeyId);
    }

    /**
     * Make's the passed URL key unique by adding the next number to the end.
     *
     * @param \TechDivision\Import\Subjects\UrlKeyAwareSubjectInterface $subject  The subject to make the URL key unique for
     * @param array                                                     $entity   The entity to make the URL key unique for
     * @param string                                                    $urlKey   The URL key to make unique
     * @param array                                                     $urlPaths The URL paths to make unique
     *
     * @return string The unique URL key
     */
    protected function makeUnique(UrlKeyAwareSubjectInterface $subject, array $entity, string $urlKey, array $urlPaths = array())
    {
        return $this->getUrlKeyUtil()->makeUnique($subject, $entity, $urlKey, $urlPaths);
    }
}


Pull Request — master (#74)

UrlKeyAndPathObserver A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

13 Methods

Available Fixes

Available Fixes

Available Fixes

Available Fixes

1			<?php
2
3			/**
4			* TechDivision\Import\Category\Observers\UrlKeyAndPathObserver
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 2019 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-category
18			* @link http://www.techdivision.com
19			*/
20
21			namespace TechDivision\Import\Category\Observers;
22
23			use Zend\Filter\FilterInterface;
24			use TechDivision\Import\Utils\StoreViewCodes;
25			use TechDivision\Import\Utils\UrlKeyUtilInterface;
26			use TechDivision\Import\Utils\Filter\UrlKeyFilterTrait;
27			use TechDivision\Import\Subjects\UrlKeyAwareSubjectInterface;
28			use TechDivision\Import\Category\Utils\ConfigurationKeys;
29			use TechDivision\Import\Category\Utils\ColumnKeys;
30			use TechDivision\Import\Category\Utils\MemberNames;
31			use TechDivision\Import\Category\Services\CategoryBunchProcessorInterface;
32			use TechDivision\Import\Utils\Generators\GeneratorInterface;
33
34			/**
35			* Observer that extracts the URL key/path from the category path
36			* and adds them as two new columns with the their values.
37			*
38			* @author Tim Wagner <[email protected]>
39			* @copyright 2019 TechDivision GmbH <[email protected]>
40			* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
41			* @link https://github.com/techdivision/import-category
42			* @link http://www.techdivision.com
43			*/
44			class UrlKeyAndPathObserver extends AbstractCategoryImportObserver
45			{
46
47			/**
48			* The trait that provides string => URL key conversion functionality.
49			*
50			* @var \TechDivision\Import\Utils\Filter\UrlKeyFilterTrait
51			*/
52			use UrlKeyFilterTrait;
53
54			/**
55			* The URL key utility instance.
56			*
57			* @var \TechDivision\Import\Utils\UrlKeyUtilInterface
58			*/
59			protected $urlKeyUtil;
60
61			/**
62			* The category bunch processor instance.
63			*
64			* @var \TechDivision\Import\Category\Services\CategoryBunchProcessorInterface
65			*/
66			protected $categoryBunchProcessor;
67
68			/**
69			* The reverse sequence generator instance.
70			*
71			* @var \TechDivision\Import\Utils\Generators\GeneratorInterface
72			*/
73			protected $reverseSequenceGenerator;
74
75			/**
76			* Initialize the observer with the passed product bunch processor instance.
77			*
78			* @param \TechDivision\Import\Category\Services\CategoryBunchProcessorInterface $categoryBunchProcessor The category bunch processor instance
79			* @param \Zend\Filter\FilterInterface $convertLiteralUrlFilter The URL filter instance
80			* @param \TechDivision\Import\Utils\UrlKeyUtilInterface $urlKeyUtil The URL key utility instance
81			* @param \TechDivision\Import\Utils\Generators\GeneratorInterface $reverseSequenceGenerator The reverse sequence generator instance
82			*/
83			public function __construct(
84			CategoryBunchProcessorInterface $categoryBunchProcessor,
85			FilterInterface $convertLiteralUrlFilter,
86			UrlKeyUtilInterface $urlKeyUtil,
87			GeneratorInterface $reverseSequenceGenerator
88			) {
89
90			// set the processor and the URL filter instance
91			$this->categoryBunchProcessor = $categoryBunchProcessor;
92			$this->convertLiteralUrlFilter = $convertLiteralUrlFilter;
93			$this->urlKeyUtil = $urlKeyUtil;
94			$this->reverseSequenceGenerator = $reverseSequenceGenerator;
95			}
96
97			/**
98			* Process the observer's business logic.
99			*
100			* @return void
101			*/
102			protected function process()
103			{
104
105			// initialize the URL key, the entity and the category
106			$urlKey = null;
107			$entity = null;
108			$category = array();
109
110			// prepare the store view code
111			$this->prepareStoreViewCode();
112
113			// set the entity ID for the category with the passed path
114			try {
115			$entity = $this->getCategoryByPath($path = $this->getValue(ColumnKeys::PATH));
116			$this->setIds($category = $entity);
117			} catch (\Exception $e) {
118			$this->setIds(array());
119			$category[MemberNames::ENTITY_ID] = $this->getReverseSequenceGenerator()->generate();
120			}
121
122			// query whether or not the URL key column has a value
123			if ($this->hasValue(ColumnKeys::URL_KEY)) {
124			$urlKey = $this->getValue(ColumnKeys::URL_KEY);
125			} else {
126			// query whether or not the existing category `url_key` should be re-created from the category name
127			if (is_array($entity) && !$this->getSubject()->getConfiguration()->getParam(ConfigurationKeys::UPDATE_URL_KEY_FROM_NAME, true)) {
128			// if the category already exists and NO re-creation from the category name has to
129			// be done, load the original `url_key`from the category and use that to proceed
130			$urlKey = $this->loadUrlKey($this->getSubject(), $this->getPrimaryKey());
			0 ignored issues – show Documentation introduced 2020-12-28 16:22 UTC by Report Bug Copy Issue Report `$this->getSubject()` is of type `object<TechDivision\Impo...jects\SubjectInterface>`, but the function expects a `object<TechDivision\Impo...yAwareSubjectInterface>`. 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) $x); Loading history...
131			}
132
133			// try to load the value from column `name` if URL key is still
134			// empty, because we need it to process the the rewrites later on
135			if ($urlKey === null \|\| $urlKey === '' && $this->hasValue(ColumnKeys::NAME)) {
136			$urlKey = $this->convertNameToUrlKey($this->getValue(ColumnKeys::NAME));
137			}
138			}
139
140			// stop processing, if no URL key is available
141			if ($urlKey === null \|\| $urlKey === '') {
142			// throw an exception, that the URL key can not be
143			// initialized and we're in the default store view
144			if ($this->getStoreViewCode(StoreViewCodes::ADMIN) === StoreViewCodes::ADMIN) {
145			throw new \Exception(sprintf('Can\'t initialize the URL key for category "%s" because columns "url_key" or "name" have a value set for default store view', $path));
146			}
147			// stop processing, because we're in a store
148			// view row and a URL key is not mandatory
149			return;
150			}
151
152			// load ID of the actual store view
153			$storeId = $this->getRowStoreId(StoreViewCodes::ADMIN);
154
155			// explode the path into the category names
156			if ($categories = $this->explode($this->getValue(ColumnKeys::PATH), '/')) {
157			// initialize the array for the category paths
158			$categoryPaths = array();
159			// iterate over the parent category names and try
160			// to load the categories to build the URL path
161			for ($i = sizeof($categories) - 1; $i > 1; $i--) {
162			try {
163			// prepare the expected category name
164			$categoryPath = implode('/', array_slice($categories, 0, $i));
165			// load the existing category and prepend the URL key the array with the category URL keys
166			$existingCategory = $this->getCategoryByPkAndStoreId($this->mapPath($categoryPath), $storeId);
167			// query whether or not an URL key is available or not
168			if (isset($existingCategory[MemberNames::URL_KEY])) {
169			array_unshift($categoryPaths, $existingCategory[MemberNames::URL_KEY]);
170			} else {
171			$this->getSystemLogger()->debug(sprintf('Can\'t find URL key for category "%s"', $categoryPath));
172			}
173			} catch (\Exception $e) {
174			$this->getSystemLogger()->debug(sprintf('Can\'t load parent category "%s"', $categoryPath));
175			}
176			}
177			}
178
179			// update the URL key with the unique value
180			$this->setValue(
181			ColumnKeys::URL_KEY,
182			$urlKey = $this->makeUnique($this->getSubject(), $category, $urlKey, array(implode('/', $categoryPaths)))
			0 ignored issues – show Bug introduced 2020-12-16 17:04 UTC by Report Bug Copy Issue Report The variable `$categoryPaths` 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 $x; } Loading history... Documentation introduced 2020-12-16 17:04 UTC by Report Bug Copy Issue Report `$this->getSubject()` is of type `object<TechDivision\Impo...jects\SubjectInterface>`, but the function expects a `object<TechDivision\Impo...yAwareSubjectInterface>`. 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) $x); Loading history...
183			);
184
185			// finally, append the URL key as last element to the path
186			array_push($categoryPaths, $urlKey);
187
188			// create the virtual column for the URL path
189			if ($this->hasHeader(ColumnKeys::URL_PATH) === false) {
190			$this->addHeader(ColumnKeys::URL_PATH);
191			}
192
193			// set the URL path
194			$this->setValue(ColumnKeys::URL_PATH, implode('/', $categoryPaths));
195			}
196
197			/**
198			* Return the primary key member name.
199			*
200			* @return string The primary key member name
201			*/
202			protected function getPkMemberName()
203			{
204			return MemberNames::ENTITY_ID;
205			}
206
207			/**
208			* Returns the category bunch processor instance.
209			*
210			* @return \TechDivision\Import\Category\Services\CategoryBunchProcessorInterface The category bunch processor instance
211			*/
212			protected function getCategoryBunchProcessor()
213			{
214			return $this->categoryBunchProcessor;
215			}
216
217			/**
218			* Returns the URL key utility instance.
219			*
220			* @return \TechDivision\Import\Utils\UrlKeyUtilInterface The URL key utility instance
221			*/
222			protected function getUrlKeyUtil()
223			{
224			return $this->urlKeyUtil;
225			}
226
227			/**
228			* Returns the reverse sequence generator instance.
229			*
230			* @return \TechDivision\Import\Utils\Generators\GeneratorInterface The reverse sequence generator
231			*/
232			protected function getReverseSequenceGenerator() : GeneratorInterface
233			{
234			return $this->reverseSequenceGenerator;
235			}
236
237			/**
238			* Return's the category with the passed path.
239			*
240			* @param string $path The path of the category to return
241			*
242			* @return array The category
243			* @throws \Exception Is thrown, if the requested category is not available
244			*/
245			protected function getCategoryByPath($path)
246			{
247			return $this->getSubject()->getCategoryByPath($path);
			0 ignored issues – show Bug introduced 2019-10-30 17:29 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 `getCategoryByPath()` does only exist in the following implementations of said interface: `TechDivision\Import\Cate...AbstractCategorySubject`, `TechDivision\Import\Category\Subjects\BunchSubject`, `TechDivision\Import\Cate...ts\SortableBunchSubject`. 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...
248			}
249
250			/**
251			* Returns the category with the passed primary key and the attribute values for the passed store ID.
252			*
253			* @param string $pk The primary key of the category to return
254			* @param integer $storeId The store ID of the category values
255			*
256			* @return array\|null The category data
257			*/
258			protected function getCategoryByPkAndStoreId($pk, $storeId)
259			{
260			return $this->getCategoryBunchProcessor()->getCategoryByPkAndStoreId($pk, $storeId);
261			}
262
263			/**
264			* Temporarily persist's the IDs of the passed category.
265			*
266			* @param array $category The category to temporarily persist the IDs for
267			*
268			* @return void
269			*/
270			protected function setIds(array $category)
271			{
272			$this->setLastEntityId(isset($category[MemberNames::ENTITY_ID]) ? $category[MemberNames::ENTITY_ID] : null);
273			}
274
275			/**
276			* Set's the ID of the category that has been created recently.
277			*
278			* @param string $lastEntityId The entity ID
279			*
280			* @return void
281			*/
282			protected function setLastEntityId($lastEntityId)
283			{
284			$this->getSubject()->setLastEntityId($lastEntityId);
			0 ignored issues – show Bug introduced 2019-10-29 16:40 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 `setLastEntityId()` does only exist in the following implementations of said interface: `TechDivision\Import\Cate...AbstractCategorySubject`, `TechDivision\Import\Category\Subjects\BunchSubject`, `TechDivision\Import\Cate...ts\SortableBunchSubject`, `TechDivision\Import\Plugins\ExportableSubjectImpl`, `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...
285			}
286
287			/**
288			* Return's the PK to of the product.
289			*
290			* @return integer The PK to create the relation with
291			*/
292			protected function getPrimaryKey()
293			{
294			$this->getSubject()->getLastEntityId();
			0 ignored issues – show Bug introduced 2020-12-22 00:10 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\Cate...AbstractCategorySubject`, `TechDivision\Import\Category\Subjects\BunchSubject`, `TechDivision\Import\Cate...ts\SortableBunchSubject`, `TechDivision\Import\Observers\EntitySubjectImpl`, `TechDivision\Import\Plugins\ExportableSubjectImpl`, `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...
295			}
296
297			/**
298			* Load's and return's the url_key with the passed primary ID.
299			*
300			* @param \TechDivision\Import\Subjects\UrlKeyAwareSubjectInterface $subject The subject to load the URL key
301			* @param int $primaryKeyId The ID from category
302			*
303			* @return string\|null url_key or null
304			*/
305			protected function loadUrlKey(UrlKeyAwareSubjectInterface $subject, $primaryKeyId)
306			{
307			return $this->getUrlKeyUtil()->loadUrlKey($subject, $primaryKeyId);
308			}
309
310			/**
311			* Make's the passed URL key unique by adding the next number to the end.
312			*
313			* @param \TechDivision\Import\Subjects\UrlKeyAwareSubjectInterface $subject The subject to make the URL key unique for
314			* @param array $entity The entity to make the URL key unique for
315			* @param string $urlKey The URL key to make unique
316			* @param array $urlPaths The URL paths to make unique
317			*
318			* @return string The unique URL key
319			*/
320			protected function makeUnique(UrlKeyAwareSubjectInterface $subject, array $entity, string $urlKey, array $urlPaths = array())
321			{
322			return $this->getUrlKeyUtil()->makeUnique($subject, $entity, $urlKey, $urlPaths);
323			}
324			}
325

techdivision / import-category

Pull Request — master (#74)

UrlKeyAndPathObserver A

Complexity

Size/Duplication

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Importance

13 Methods

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