DiscoveryAssetManager::hasAssetMappings() - Code Metrics - puli/manager - Measure and Improve Code Quality continuously with Scrutinizer

DiscoveryAssetManager::hasAssetMappings() A
last analyzed 2016-08-15 16:04 UTC

↳ Parent: DiscoveryAssetManager

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	2
cts	2
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php

/*
 * This file is part of the puli/manager package.
 *
 * (c) Bernhard Schussek <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Puli\Manager\Asset;

use Puli\Discovery\Binding\ResourceBinding;
use Puli\Manager\Api\Asset\AssetManager;
use Puli\Manager\Api\Asset\AssetMapping;
use Puli\Manager\Api\Asset\DuplicateAssetMappingException;
use Puli\Manager\Api\Asset\NoSuchAssetMappingException;
use Puli\Manager\Api\Discovery\BindingDescriptor;
use Puli\Manager\Api\Discovery\DiscoveryManager;
use Puli\Manager\Api\Event\AddAssetMappingEvent;
use Puli\Manager\Api\Event\PuliEvents;
use Puli\Manager\Api\Event\RemoveAssetMappingEvent;
use Puli\Manager\Api\Server\NoSuchServerException;
use Puli\Manager\Api\Server\ServerCollection;
use Puli\UrlGenerator\DiscoveryUrlGenerator;
use Rhumsaa\Uuid\Uuid;
use RuntimeException;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Webmozart\Expression\Expr;
use Webmozart\Expression\Expression;

/**
 * An asset manager that uses a {@link DiscoveryManager} as storage backend.
 *
 * @since  1.0
 *
 * @author Bernhard Schussek <[email protected]>
 */
class DiscoveryAssetManager implements AssetManager
{
    /**
     * @var DiscoveryManager
     */
    private $discoveryManager;

    /**
     * @var ServerCollection
     */
    private $servers;

    /**
     * @var BindingExpressionBuilder
     */
    private $exprBuilder;

    /**
     * @var EventDispatcherInterface
     */
    private $dispatcher;

    public function __construct(DiscoveryManager $discoveryManager, ServerCollection $servers, EventDispatcherInterface $dispatcher = null)
    {
        $this->discoveryManager = $discoveryManager;
        $this->servers = $servers;
        $this->exprBuilder = new BindingExpressionBuilder();
        $this->dispatcher = $dispatcher;
    }

    /**
     * {@inheritdoc}
     */
    public function addRootAssetMapping(AssetMapping $mapping, $flags = 0)
    {
        if (!$this->discoveryManager->hasTypeDescriptor(DiscoveryUrlGenerator::BINDING_TYPE)) {
            throw new RuntimeException(sprintf(
                'The binding type "%s" was not found. Please install the '.
                '"puli/url-generator" module with Composer:'."\n\n".
                '    $ composer require puli/url-generator',
                DiscoveryUrlGenerator::BINDING_TYPE
            ));
        }

        if (!($flags & self::IGNORE_SERVER_NOT_FOUND) && !$this->servers->contains($mapping->getServerName())) {
            throw NoSuchServerException::forServerName($mapping->getServerName());
        }

        if (!($flags & self::OVERRIDE) && $this->hasAssetMapping($mapping->getUuid())) {
            throw DuplicateAssetMappingException::forUuid($mapping->getUuid());
        }

        $binding = new ResourceBinding(
            // Match directories as well as all of their contents
            $mapping->getGlob().'{,/**/*}',
            DiscoveryUrlGenerator::BINDING_TYPE,
            array(
                DiscoveryUrlGenerator::SERVER_PARAMETER => $mapping->getServerName(),
                DiscoveryUrlGenerator::PATH_PARAMETER => $mapping->getServerPath(),
            ),
            'glob',
            $mapping->getUuid()
        );

        $this->discoveryManager->addRootBindingDescriptor(
            new BindingDescriptor($binding),
            ($flags & self::OVERRIDE) ? DiscoveryManager::OVERRIDE : 0
        );

        if ($this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_ADD_ASSET_MAPPING)) {
            $this->dispatcher->dispatch(
                PuliEvents::POST_ADD_ASSET_MAPPING,
                new AddAssetMappingEvent($mapping)
            );
        }
    }

    /**
     * {@inheritdoc}
     */
    public function removeRootAssetMapping(Uuid $uuid)
    {
        $mapping = null;
        $hasListener = $this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_REMOVE_ASSET_MAPPING);
        $expr = Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString())))
            ->andX($this->exprBuilder->buildExpression());

        if ($hasListener) {
            // Query the mapping for the event
            try {
                $mapping = $this->getRootAssetMapping($uuid);
            } catch (NoSuchAssetMappingException $e) {
                return;
            }
        }

        $this->discoveryManager->removeRootBindingDescriptors($expr);

        if ($hasListener) {
            $this->dispatcher->dispatch(
                PuliEvents::POST_REMOVE_ASSET_MAPPING,
                new RemoveAssetMappingEvent($mapping)
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}
            );
        }
    }

    /**
     * {@inheritdoc}
     */
    public function removeRootAssetMappings(Expression $expr)

    {
        $mappings = array();
        $hasListener = $this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_REMOVE_ASSET_MAPPING);

        if ($hasListener) {
            // Query the mappings for the event
            $mappings = $this->findRootAssetMappings($expr);
        }

        $this->discoveryManager->removeRootBindingDescriptors($this->exprBuilder->buildExpression($expr));

        if ($hasListener) {
            foreach ($mappings as $mapping) {
                $this->dispatcher->dispatch(
                    PuliEvents::POST_REMOVE_ASSET_MAPPING,
                    new RemoveAssetMappingEvent($mapping)
                );
            }
        }
    }

    /**
     * {@inheritdoc}
     */
    public function clearRootAssetMappings()

    {
        $mappings = array();
        $hasListener = $this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_REMOVE_ASSET_MAPPING);

        if ($hasListener) {
            // Query the mappings for the event
            $mappings = $this->getRootAssetMappings();
        }

        $this->discoveryManager->removeRootBindingDescriptors($this->exprBuilder->buildExpression());

        if ($hasListener) {
            foreach ($mappings as $mapping) {
                $this->dispatcher->dispatch(
                    PuliEvents::POST_REMOVE_ASSET_MAPPING,
                    new RemoveAssetMappingEvent($mapping)
                );
            }
        }
    }

    /**
     * {@inheritdoc}
     */
    public function getRootAssetMapping(Uuid $uuid)

    {
        $mappings = $this->findRootAssetMappings(Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString()))));

        if (!$mappings) {

            throw NoSuchAssetMappingException::forUuid($uuid);
        }

        return reset($mappings);
    }

    /**
     * {@inheritdoc}
     */
    public function getRootAssetMappings()
    {
        return $this->findRootAssetMappings(Expr::true());
    }

    /**
     * {@inheritdoc}
     */
    public function hasRootAssetMapping(Uuid $uuid)

    {
        $expr = Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString())))
            ->andX($this->exprBuilder->buildExpression());

        return $this->discoveryManager->hasRootBindingDescriptors($expr);
    }

    /**
     * {@inheritdoc}
     */
    public function hasRootAssetMappings(Expression $expr = null)
    {
        return $this->discoveryManager->hasRootBindingDescriptors($this->exprBuilder->buildExpression($expr));
    }

    /**
     * {@inheritdoc}
     */
    public function findRootAssetMappings(Expression $expr)

    {
        $descriptors = $this->discoveryManager->findRootBindingDescriptors($this->exprBuilder->buildExpression($expr));
        $mappings = array();

        foreach ($descriptors as $descriptor) {
            $mappings[] = $this->bindingToMapping($descriptor->getBinding());

        }

        return $mappings;
    }

    /**
     * {@inheritdoc}
     */
    public function getAssetMapping(Uuid $uuid)

    {
        $mappings = $this->findAssetMappings(Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString()))));

        if (!$mappings) {

            throw NoSuchAssetMappingException::forUuid($uuid);
        }

        return reset($mappings);
    }

    /**
     * {@inheritdoc}
     */
    public function getAssetMappings()
    {
        return $this->findAssetMappings(Expr::true());
    }

    /**
     * {@inheritdoc}
     */
    public function findAssetMappings(Expression $expr)

    {
        $descriptors = $this->discoveryManager->findBindingDescriptors($this->exprBuilder->buildExpression($expr));
        $mappings = array();

        foreach ($descriptors as $descriptor) {
            $mappings[] = $this->bindingToMapping($descriptor->getBinding());

        }

        return $mappings;
    }

    /**
     * {@inheritdoc}
     */
    public function hasAssetMapping(Uuid $uuid)

    {
        $expr = Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString())))
            ->andX($this->exprBuilder->buildExpression());

        return $this->discoveryManager->hasBindingDescriptors($expr);
    }

    /**
     * {@inheritdoc}
     */
    public function hasAssetMappings(Expression $expr = null)
    {
        return $this->discoveryManager->hasBindingDescriptors($this->exprBuilder->buildExpression($expr));
    }

    private function bindingToMapping(ResourceBinding $binding)
    {
        return new AssetMapping(
            // Remove "{,/**/*}" suffix
            substr($binding->getQuery(), 0, -8),
            $binding->getParameterValue(DiscoveryUrlGenerator::SERVER_PARAMETER),
            $binding->getParameterValue(DiscoveryUrlGenerator::PATH_PARAMETER),
            $binding->getUuid()
        );
    }
}


1			<?php
2
3			/*
4			* This file is part of the puli/manager package.
5			*
6			* (c) Bernhard Schussek <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace Puli\Manager\Asset;
13
14			use Puli\Discovery\Binding\ResourceBinding;
15			use Puli\Manager\Api\Asset\AssetManager;
16			use Puli\Manager\Api\Asset\AssetMapping;
17			use Puli\Manager\Api\Asset\DuplicateAssetMappingException;
18			use Puli\Manager\Api\Asset\NoSuchAssetMappingException;
19			use Puli\Manager\Api\Discovery\BindingDescriptor;
20			use Puli\Manager\Api\Discovery\DiscoveryManager;
21			use Puli\Manager\Api\Event\AddAssetMappingEvent;
22			use Puli\Manager\Api\Event\PuliEvents;
23			use Puli\Manager\Api\Event\RemoveAssetMappingEvent;
24			use Puli\Manager\Api\Server\NoSuchServerException;
25			use Puli\Manager\Api\Server\ServerCollection;
26			use Puli\UrlGenerator\DiscoveryUrlGenerator;
27			use Rhumsaa\Uuid\Uuid;
28			use RuntimeException;
29			use Symfony\Component\EventDispatcher\EventDispatcherInterface;
30			use Webmozart\Expression\Expr;
31			use Webmozart\Expression\Expression;
32
33			/**
34			* An asset manager that uses a {@link DiscoveryManager} as storage backend.
35			*
36			* @since 1.0
37			*
38			* @author Bernhard Schussek <[email protected]>
39			*/
40			class DiscoveryAssetManager implements AssetManager
41			{
42			/**
43			* @var DiscoveryManager
44			*/
45			private $discoveryManager;
46
47			/**
48			* @var ServerCollection
49			*/
50			private $servers;
51
52			/**
53			* @var BindingExpressionBuilder
54			*/
55			private $exprBuilder;
56
57			/**
58			* @var EventDispatcherInterface
59			*/
60			private $dispatcher;
61
62	36		public function __construct(DiscoveryManager $discoveryManager, ServerCollection $servers, EventDispatcherInterface $dispatcher = null)
63			{
64	36		$this->discoveryManager = $discoveryManager;
65	36		$this->servers = $servers;
66	36		$this->exprBuilder = new BindingExpressionBuilder();
67	36		$this->dispatcher = $dispatcher;
68	36		}
69
70			/**
71			* {@inheritdoc}
72			*/
73	7		public function addRootAssetMapping(AssetMapping $mapping, $flags = 0)
74			{
75	7		if (!$this->discoveryManager->hasTypeDescriptor(DiscoveryUrlGenerator::BINDING_TYPE)) {
76	1		throw new RuntimeException(sprintf(
77			'The binding type "%s" was not found. Please install the '.
78			'"puli/url-generator" module with Composer:'."\n\n".
79	1		' $ composer require puli/url-generator',
80	1		DiscoveryUrlGenerator::BINDING_TYPE
81			));
82			}
83
84	6		if (!($flags & self::IGNORE_SERVER_NOT_FOUND) && !$this->servers->contains($mapping->getServerName())) {
85	1		throw NoSuchServerException::forServerName($mapping->getServerName());
86			}
87
88	5		if (!($flags & self::OVERRIDE) && $this->hasAssetMapping($mapping->getUuid())) {
89	1		throw DuplicateAssetMappingException::forUuid($mapping->getUuid());
90			}
91
92	4		$binding = new ResourceBinding(
93			// Match directories as well as all of their contents
94	4		$mapping->getGlob().'{,/*/}',
95	4		DiscoveryUrlGenerator::BINDING_TYPE,
96			array(
97	4		DiscoveryUrlGenerator::SERVER_PARAMETER => $mapping->getServerName(),
98	4		DiscoveryUrlGenerator::PATH_PARAMETER => $mapping->getServerPath(),
99			),
100	4		'glob',
101	4		$mapping->getUuid()
102			);
103
104	4		$this->discoveryManager->addRootBindingDescriptor(
105	4		new BindingDescriptor($binding),
106	4		($flags & self::OVERRIDE) ? DiscoveryManager::OVERRIDE : 0
107			);
108
109	4		if ($this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_ADD_ASSET_MAPPING)) {
110	1		$this->dispatcher->dispatch(
111	1		PuliEvents::POST_ADD_ASSET_MAPPING,
112	1		new AddAssetMappingEvent($mapping)
113			);
114			}
115	4		}
116
117			/**
118			* {@inheritdoc}
119			*/
120	2		public function removeRootAssetMapping(Uuid $uuid)
121			{
122	2		$mapping = null;
123	2		$hasListener = $this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_REMOVE_ASSET_MAPPING);
124	2		$expr = Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString())))
125	2		->andX($this->exprBuilder->buildExpression());
126
127	2		if ($hasListener) {
128			// Query the mapping for the event
129			try {
130	1		$mapping = $this->getRootAssetMapping($uuid);
131			} catch (NoSuchAssetMappingException $e) {
132			return;
133			}
134			}
135
136	2		$this->discoveryManager->removeRootBindingDescriptors($expr);
137
138	2		if ($hasListener) {
139	1		$this->dispatcher->dispatch(
140	1		PuliEvents::POST_REMOVE_ASSET_MAPPING,
141	1		new RemoveAssetMappingEvent($mapping)
			0 ignored issues – show Bug introduced 2016-02-08 19:09 UTC by Report Bug Copy Issue Report It seems like `$mapping` defined by `null` on line `122` can be `null`; however, `Puli\Manager\Api\Event\R...ingEvent::__construct()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
142			);
143			}
144	2		}
145
146			/**
147			* {@inheritdoc}
148			*/
149	2	View Code Duplication	public function removeRootAssetMappings(Expression $expr)
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
150			{
151	2		$mappings = array();
152	2		$hasListener = $this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_REMOVE_ASSET_MAPPING);
153
154	2		if ($hasListener) {
155			// Query the mappings for the event
156	1		$mappings = $this->findRootAssetMappings($expr);
157			}
158
159	2		$this->discoveryManager->removeRootBindingDescriptors($this->exprBuilder->buildExpression($expr));
160
161	2		if ($hasListener) {
162	1		foreach ($mappings as $mapping) {
163	1		$this->dispatcher->dispatch(
164	1		PuliEvents::POST_REMOVE_ASSET_MAPPING,
165	1		new RemoveAssetMappingEvent($mapping)
166			);
167			}
168			}
169	2		}
170
171			/**
172			* {@inheritdoc}
173			*/
174	2	View Code Duplication	public function clearRootAssetMappings()
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
175			{
176	2		$mappings = array();
177	2		$hasListener = $this->dispatcher && $this->dispatcher->hasListeners(PuliEvents::POST_REMOVE_ASSET_MAPPING);
178
179	2		if ($hasListener) {
180			// Query the mappings for the event
181	1		$mappings = $this->getRootAssetMappings();
182			}
183
184	2		$this->discoveryManager->removeRootBindingDescriptors($this->exprBuilder->buildExpression());
185
186	2		if ($hasListener) {
187	1		foreach ($mappings as $mapping) {
188	1		$this->dispatcher->dispatch(
189	1		PuliEvents::POST_REMOVE_ASSET_MAPPING,
190	1		new RemoveAssetMappingEvent($mapping)
191			);
192			}
193			}
194	2		}
195
196			/**
197			* {@inheritdoc}
198			*/
199	3	View Code Duplication	public function getRootAssetMapping(Uuid $uuid)
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
200			{
201	3		$mappings = $this->findRootAssetMappings(Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString()))));
202
203	3		if (!$mappings) {
			0 ignored issues – show Bug Best Practice introduced 2015-12-06 22:18 UTC by Report Bug Copy Issue Report The expression `$mappings` of type `Puli\Manager\Api\Asset\AssetMapping[]` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
204	1		throw NoSuchAssetMappingException::forUuid($uuid);
205			}
206
207	2		return reset($mappings);
208			}
209
210			/**
211			* {@inheritdoc}
212			*/
213	3		public function getRootAssetMappings()
214			{
215	3		return $this->findRootAssetMappings(Expr::true());
216			}
217
218			/**
219			* {@inheritdoc}
220			*/
221	2	View Code Duplication	public function hasRootAssetMapping(Uuid $uuid)
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
222			{
223	2		$expr = Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString())))
224	2		->andX($this->exprBuilder->buildExpression());
225
226	2		return $this->discoveryManager->hasRootBindingDescriptors($expr);
227			}
228
229			/**
230			* {@inheritdoc}
231			*/
232	3		public function hasRootAssetMappings(Expression $expr = null)
233			{
234	3		return $this->discoveryManager->hasRootBindingDescriptors($this->exprBuilder->buildExpression($expr));
235			}
236
237			/**
238			* {@inheritdoc}
239			*/
240	9	View Code Duplication	public function findRootAssetMappings(Expression $expr)
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
241			{
242	9		$descriptors = $this->discoveryManager->findRootBindingDescriptors($this->exprBuilder->buildExpression($expr));
243	9		$mappings = array();
244
245	9		foreach ($descriptors as $descriptor) {
246	6		$mappings[] = $this->bindingToMapping($descriptor->getBinding());
			0 ignored issues – show Compatibility introduced 2015-12-06 22:18 UTC by Report Bug Copy Issue Report `$descriptor->getBinding()` of type `object<Puli\Discovery\Api\Binding\Binding>` is not a sub-type of `object<Puli\Discovery\Binding\ResourceBinding>`. It seems like you assume a concrete implementation of the interface `Puli\Discovery\Api\Binding\Binding` to be always present. This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass. Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type. Loading history...
247			}
248
249	9		return $mappings;
250			}
251
252			/**
253			* {@inheritdoc}
254			*/
255	2	View Code Duplication	public function getAssetMapping(Uuid $uuid)
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
256			{
257	2		$mappings = $this->findAssetMappings(Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString()))));
258
259	2		if (!$mappings) {
			0 ignored issues – show Bug Best Practice introduced 2015-12-06 22:18 UTC by Report Bug Copy Issue Report The expression `$mappings` of type `Puli\Manager\Api\Asset\AssetMapping[]` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
260	1		throw NoSuchAssetMappingException::forUuid($uuid);
261			}
262
263	1		return reset($mappings);
264			}
265
266			/**
267			* {@inheritdoc}
268			*/
269	2		public function getAssetMappings()
270			{
271	2		return $this->findAssetMappings(Expr::true());
272			}
273
274			/**
275			* {@inheritdoc}
276			*/
277	6	View Code Duplication	public function findAssetMappings(Expression $expr)
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
278			{
279	6		$descriptors = $this->discoveryManager->findBindingDescriptors($this->exprBuilder->buildExpression($expr));
280	6		$mappings = array();
281
282	6		foreach ($descriptors as $descriptor) {
283	3		$mappings[] = $this->bindingToMapping($descriptor->getBinding());
			0 ignored issues – show Compatibility introduced 2015-12-06 22:18 UTC by Report Bug Copy Issue Report `$descriptor->getBinding()` of type `object<Puli\Discovery\Api\Binding\Binding>` is not a sub-type of `object<Puli\Discovery\Binding\ResourceBinding>`. It seems like you assume a concrete implementation of the interface `Puli\Discovery\Api\Binding\Binding` to be always present. This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass. Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type. Loading history...
284			}
285
286	6		return $mappings;
287			}
288
289			/**
290			* {@inheritdoc}
291			*/
292	6	View Code Duplication	public function hasAssetMapping(Uuid $uuid)
			0 ignored issues – show Duplication introduced 2015-12-06 22:18 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...
293			{
294	6		$expr = Expr::method('getUuid', Expr::method('toString', Expr::same($uuid->toString())))
295	6		->andX($this->exprBuilder->buildExpression());
296
297	6		return $this->discoveryManager->hasBindingDescriptors($expr);
298			}
299
300			/**
301			* {@inheritdoc}
302			*/
303	3		public function hasAssetMappings(Expression $expr = null)
304			{
305	3		return $this->discoveryManager->hasBindingDescriptors($this->exprBuilder->buildExpression($expr));
306			}
307
308	9		private function bindingToMapping(ResourceBinding $binding)
309			{
310	9		return new AssetMapping(
311			// Remove "{,/*/}" suffix
312	9		substr($binding->getQuery(), 0, -8),
313	9		$binding->getParameterValue(DiscoveryUrlGenerator::SERVER_PARAMETER),
314	9		$binding->getParameterValue(DiscoveryUrlGenerator::PATH_PARAMETER),
315	9		$binding->getUuid()
316			);
317			}
318			}
319

puli / manager

DiscoveryAssetManager::hasAssetMappings() A last analyzed 2016-08-15 16:04 UTC

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like

DiscoveryAssetManager::hasAssetMappings() A
last analyzed 2016-08-15 16:04 UTC