AbstractManagerRegistry::getManagers() - Code Metrics - Inspection of "First commit of Doctrine Persistence project." - doctrine/persistence - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Pull Request — master (#1)

by Jonathan

created 2018-06-06 18:46 UTC

AbstractManagerRegistry::getManagers() A

↳ Parent: AbstractManagerRegistry

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	0
cts	5
cp	0
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	4
nc	2
nop	0
crap	6

<?php
namespace Doctrine\Common\Persistence;

/**
 * Abstract implementation of the ManagerRegistry contract.
 *
 * @link   www.doctrine-project.org
 * @since  2.2
 * @author Fabien Potencier <[email protected]>
 * @author Benjamin Eberlei <[email protected]>
 * @author Lukas Kahwe Smith <[email protected]>
 */
abstract class AbstractManagerRegistry implements ManagerRegistry
{
    /**
     * @var string
     */
    private $name;

    /**
     * @var array
     */
    private $connections;

    /**
     * @var array
     */
    private $managers;

    /**
     * @var string
     */
    private $defaultConnection;

    /**
     * @var string
     */
    private $defaultManager;

    /**
     * @var string
     */
    private $proxyInterfaceName;

    /**
     * Constructor.
     *
     * @param string $name
     * @param array  $connections
     * @param array  $managers
     * @param string $defaultConnection
     * @param string $defaultManager
     * @param string $proxyInterfaceName
     */
    public function __construct($name, array $connections, array $managers, $defaultConnection, $defaultManager, $proxyInterfaceName)
    {
        $this->name               = $name;
        $this->connections        = $connections;
        $this->managers           = $managers;
        $this->defaultConnection  = $defaultConnection;
        $this->defaultManager     = $defaultManager;
        $this->proxyInterfaceName = $proxyInterfaceName;
    }

    /**
     * Fetches/creates the given services.
     *
     * A service in this context is connection or a manager instance.
     *
     * @param string $name The name of the service.
     *
     * @return object The instance of the given service.
     */
    abstract protected function getService($name);

    /**
     * Resets the given services.
     *
     * A service in this context is connection or a manager instance.
     *
     * @param string $name The name of the service.
     *
     * @return void
     */
    abstract protected function resetService($name);

    /**
     * Gets the name of the registry.
     *
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * {@inheritdoc}
     */
    public function getConnection($name = null)
    {
        if (null === $name) {
            $name = $this->defaultConnection;
        }

        if ( ! isset($this->connections[$name])) {
            throw new \InvalidArgumentException(sprintf('Doctrine %s Connection named "%s" does not exist.', $this->name, $name));
        }

        return $this->getService($this->connections[$name]);
    }

    /**
     * {@inheritdoc}
     */
    public function getConnectionNames()
    {
        return $this->connections;
    }

    /**
     * {@inheritdoc}
     */
    public function getConnections()
    {
        $connections = [];
        foreach ($this->connections as $name => $id) {
            $connections[$name] = $this->getService($id);
        }

        return $connections;
    }

    /**
     * {@inheritdoc}
     */
    public function getDefaultConnectionName()
    {
        return $this->defaultConnection;
    }

    /**
     * {@inheritdoc}
     */
    public function getDefaultManagerName()
    {
        return $this->defaultManager;
    }

    /**
     * {@inheritdoc}
     *
     * @throws \InvalidArgumentException
     */
    public function getManager($name = null)
    {
        if (null === $name) {
            $name = $this->defaultManager;
        }

        if ( ! isset($this->managers[$name])) {
            throw new \InvalidArgumentException(sprintf('Doctrine %s Manager named "%s" does not exist.', $this->name, $name));
        }

        return $this->getService($this->managers[$name]);
    }

    /**
     * {@inheritdoc}
     */
    public function getManagerForClass($class)
    {
        // Check for namespace alias
        if (strpos($class, ':') !== false) {
            list($namespaceAlias, $simpleClassName) = explode(':', $class, 2);
            $class                                  = $this->getAliasNamespace($namespaceAlias) . '\\' . $simpleClassName;
        }

        $proxyClass = new \ReflectionClass($class);

        if ($proxyClass->implementsInterface($this->proxyInterfaceName)) {
            if ( ! $parentClass = $proxyClass->getParentClass()) {
                return null;
            }

            $class = $parentClass->getName();
        }

        foreach ($this->managers as $id) {
            $manager = $this->getService($id);

            if ( ! $manager->getMetadataFactory()->isTransient($class)) {
                return $manager;
            }
        }
    }

    /**
     * {@inheritdoc}
     */
    public function getManagerNames()
    {
        return $this->managers;
    }

    /**
     * {@inheritdoc}
     */
    public function getManagers()
    {
        $dms = [];
        foreach ($this->managers as $name => $id) {
            $dms[$name] = $this->getService($id);
        }

        return $dms;
    }

    /**
     * {@inheritdoc}
     */
    public function getRepository($persistentObjectName, $persistentManagerName = null)
    {
        return $this->getManager($persistentManagerName)->getRepository($persistentObjectName);
    }

    /**
     * {@inheritdoc}
     */
    public function resetManager($name = null)
    {
        if (null === $name) {
            $name = $this->defaultManager;
        }

        if ( ! isset($this->managers[$name])) {
            throw new \InvalidArgumentException(sprintf('Doctrine %s Manager named "%s" does not exist.', $this->name, $name));
        }

        // force the creation of a new document manager
        // if the current one is closed
        $this->resetService($this->managers[$name]);

        return $this->getManager($name);
    }
}


1		<?php
2		namespace Doctrine\Common\Persistence;
3
4		/**
5		* Abstract implementation of the ManagerRegistry contract.
6		*
7		* @link www.doctrine-project.org
8		* @since 2.2
9		* @author Fabien Potencier <[email protected]>
10		* @author Benjamin Eberlei <[email protected]>
11		* @author Lukas Kahwe Smith <[email protected]>
12		*/
13		abstract class AbstractManagerRegistry implements ManagerRegistry
14		{
15		/**
16		* @var string
17		*/
18		private $name;
19
20		/**
21		* @var array
22		*/
23		private $connections;
24
25		/**
26		* @var array
27		*/
28		private $managers;
29
30		/**
31		* @var string
32		*/
33		private $defaultConnection;
34
35		/**
36		* @var string
37		*/
38		private $defaultManager;
39
40		/**
41		* @var string
42		*/
43		private $proxyInterfaceName;
44
45		/**
46		* Constructor.
47		*
48		* @param string $name
49		* @param array $connections
50		* @param array $managers
51		* @param string $defaultConnection
52		* @param string $defaultManager
53		* @param string $proxyInterfaceName
54		*/
55	6	public function __construct($name, array $connections, array $managers, $defaultConnection, $defaultManager, $proxyInterfaceName)
56		{
57	6	$this->name = $name;
58	6	$this->connections = $connections;
59	6	$this->managers = $managers;
60	6	$this->defaultConnection = $defaultConnection;
61	6	$this->defaultManager = $defaultManager;
62	6	$this->proxyInterfaceName = $proxyInterfaceName;
63	6	}
64
65		/**
66		* Fetches/creates the given services.
67		*
68		* A service in this context is connection or a manager instance.
69		*
70		* @param string $name The name of the service.
71		*
72		* @return object The instance of the given service.
73		*/
74		abstract protected function getService($name);
75
76		/**
77		* Resets the given services.
78		*
79		* A service in this context is connection or a manager instance.
80		*
81		* @param string $name The name of the service.
82		*
83		* @return void
84		*/
85		abstract protected function resetService($name);
86
87		/**
88		* Gets the name of the registry.
89		*
90		* @return string
91		*/
92		public function getName()
93		{
94		return $this->name;
95		}
96
97		/**
98		* {@inheritdoc}
99		*/
100		public function getConnection($name = null)
101		{
102		if (null === $name) {
103		$name = $this->defaultConnection;
104		}
105
106		if ( ! isset($this->connections[$name])) {
107		throw new \InvalidArgumentException(sprintf('Doctrine %s Connection named "%s" does not exist.', $this->name, $name));
108		}
109
110		return $this->getService($this->connections[$name]);
111		}
112
113		/**
114		* {@inheritdoc}
115		*/
116		public function getConnectionNames()
117		{
118		return $this->connections;
119		}
120
121		/**
122		* {@inheritdoc}
123		*/
124		public function getConnections()
125		{
126		$connections = [];
127		foreach ($this->connections as $name => $id) {
128		$connections[$name] = $this->getService($id);
129		}
130
131		return $connections;
132		}
133
134		/**
135		* {@inheritdoc}
136		*/
137		public function getDefaultConnectionName()
138		{
139		return $this->defaultConnection;
140		}
141
142		/**
143		* {@inheritdoc}
144		*/
145		public function getDefaultManagerName()
146		{
147		return $this->defaultManager;
148		}
149
150		/**
151		* {@inheritdoc}
152		*
153		* @throws \InvalidArgumentException
154		*/
155	1	public function getManager($name = null)
156		{
157	1	if (null === $name) {
158	1	$name = $this->defaultManager;
159		}
160
161	1	if ( ! isset($this->managers[$name])) {
162		throw new \InvalidArgumentException(sprintf('Doctrine %s Manager named "%s" does not exist.', $this->name, $name));
163		}
164
165	1	return $this->getService($this->managers[$name]);
166		}
167
168		/**
169		* {@inheritdoc}
170		*/
171	5	public function getManagerForClass($class)
172		{
173		// Check for namespace alias
174	5	if (strpos($class, ':') !== false) {
175	3	list($namespaceAlias, $simpleClassName) = explode(':', $class, 2);
176	3	$class = $this->getAliasNamespace($namespaceAlias) . '\\' . $simpleClassName;
177		}
178
179	5	$proxyClass = new \ReflectionClass($class);
180
181	3	if ($proxyClass->implementsInterface($this->proxyInterfaceName)) {
182	3	if ( ! $parentClass = $proxyClass->getParentClass()) {
183	1	return null;
184		}
185
186	2	$class = $parentClass->getName();
187		}
188
189	2	foreach ($this->managers as $id) {
190	2	$manager = $this->getService($id);
191
192	2	if ( ! $manager->getMetadataFactory()->isTransient($class)) {
193	2	return $manager;
194		}
195		}
196	2	}
197
198		/**
199		* {@inheritdoc}
200		*/
201		public function getManagerNames()
202		{
203		return $this->managers;
204		}
205
206		/**
207		* {@inheritdoc}
208		*/
209		public function getManagers()
210		{
211		$dms = [];
212		foreach ($this->managers as $name => $id) {
213		$dms[$name] = $this->getService($id);
214		}
215
216		return $dms;
217		}
218
219		/**
220		* {@inheritdoc}
221		*/
222		public function getRepository($persistentObjectName, $persistentManagerName = null)
223		{
224		return $this->getManager($persistentManagerName)->getRepository($persistentObjectName);
225		}
226
227		/**
228		* {@inheritdoc}
229		*/
230	1	public function resetManager($name = null)
231		{
232	1	if (null === $name) {
233	1	$name = $this->defaultManager;
234		}
235
236	1	if ( ! isset($this->managers[$name])) {
237		throw new \InvalidArgumentException(sprintf('Doctrine %s Manager named "%s" does not exist.', $this->name, $name));
238		}
239
240		// force the creation of a new document manager
241		// if the current one is closed
242	1	$this->resetService($this->managers[$name]);
243
244	1	return $this->getManager($name);
245		}
246		}
247

doctrine / persistence

Pull Request — master (#1)

AbstractManagerRegistry::getManagers() A

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