EntityMapAbstractFactory::init() - Code Metrics - Inspection of "doctrine-3 Кеширование карты сущностей" - nnx-framework/doctrine - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — dev ( e28961...6d17d3 )

by Андрей

created 2016-04-01 12:35 UTC

EntityMapAbstractFactory::init() C

↳ Parent: EntityMapAbstractFactory

Complexity

Conditions	10
Paths	59

Size

Total Lines	53
Code Lines	29

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	53
rs	6.5333
cc	10
eloc	29
nc	59
nop	1

How to fix Long Method Complexity

<?php
/**
 * @link    https://github.com/nnx-framework/doctrine
 * @author  Malofeykin Andrey  <[email protected]>
 */
namespace Nnx\Doctrine\EntityManager;

use Zend\ServiceManager\AbstractFactoryInterface;
use Zend\ServiceManager\AbstractPluginManager;
use Zend\ServiceManager\ServiceLocatorInterface;
use Nnx\Doctrine\Options\ModuleOptionsInterface;
use Nnx\ModuleOptions\ModuleOptionsPluginManagerInterface;
use Nnx\Doctrine\Utils\DoctrineOrmModuleConfigInterface;
use Nnx\Doctrine\Utils\EntityMapCacheInterface;
use ReflectionClass;

/**
 * Class OrmAbstractFactory
 *
 * @package Nnx\Doctrine\EntityManager
 */
class EntityMapAbstractFactory implements AbstractFactoryInterface
{

    /**
     * Ключем является имя интерфейса сущности, а значением объект прототип, либо false
     *
     * @var array
     */
    protected $prototype = [];

    /**
     * Флаг определяет была ли инициированна фабрика
     *
     * @var bool
     */
    protected $isInit = false;

    /**
     * Настройки модуля
     *
     * @var ModuleOptionsInterface
     */
    protected $moduleOptions;

    /**
     * Ключем является имя objectManager'a, а значением карта сущностей для него
     *
     * @var array
     */
    protected $objectManagerToEntityMap = [];

    /**
     * Колличество ObjectManagers для которых есть EntityMap
     *
     * @var int
     */
    protected $countObjectManagers = 0;

    /**
     * В случае если EntityMap есть только для одного ObjectManager, то данное свойство будет содержать эту EntityMap
     *
     * @var array
     */
    protected $baseEntityMap = [];

    /**
     * Ключем является имя интерфейса,  а значением имя класса сущности
     *
     * @var array
     */
    protected $interfaceNameToClassName = [];

    /**
     * @inheritdoc
     *
     * @param ServiceLocatorInterface $serviceLocator
     * @param                         $name
     * @param                         $requestedName
     *
     * @return boolean
     *
     * @throws \Zend\ServiceManager\Exception\ServiceNotFoundException
     * @throws  Exception\ErrorBuildEntityMapCacheException
     */
    public function canCreateServiceWithName(ServiceLocatorInterface $serviceLocator, $name, $requestedName)
    {
        $appServiceLocator = $serviceLocator;
        if ($serviceLocator instanceof AbstractPluginManager) {
            $appServiceLocator = $serviceLocator->getServiceLocator();
        }
        /** @var ModuleOptionsPluginManagerInterface $moduleOptionsManager */
        $moduleOptionsManager = $appServiceLocator->get(ModuleOptionsPluginManagerInterface::class);
        /** @var ModuleOptionsInterface $moduleOptions */
        $moduleOptions = $moduleOptionsManager->get(ModuleOptionsInterface::class);

        if ($moduleOptions->getFlagDisableUseEntityMapDoctrineCache()) {
            return false;
        }

        $this->init($serviceLocator);
        if (array_key_exists($requestedName, $this->prototype)) {
            return false !== $this->prototype[$requestedName];
        }

        return false !== $this->getClassNameByInterface($requestedName);
    }

    /**
     * Попытка получить имя класса, на оснве интерфейса
     *
     * @param $interfaceName
     *
     * @return string|false
     */
    protected function getClassNameByInterface($interfaceName)
    {
        if (array_key_exists($interfaceName, $this->interfaceNameToClassName)) {
            return $this->interfaceNameToClassName[$interfaceName];
        }

        if (0 === $this->countObjectManagers) {
            $this->interfaceNameToClassName[$interfaceName] = false;
            return false;
        } elseif (1 === $this->countObjectManagers) {
            $this->interfaceNameToClassName[$interfaceName] = array_key_exists($interfaceName, $this->baseEntityMap) ? $this->baseEntityMap[$interfaceName] : false;
            return $this->interfaceNameToClassName[$interfaceName];
        }

        foreach ($this->objectManagerToEntityMap as $entityMap) {
            if (array_key_exists($interfaceName, $entityMap)) {
                $this->interfaceNameToClassName[$interfaceName] = $entityMap[$interfaceName];
                return $this->interfaceNameToClassName[$interfaceName];
            }
        }
        $this->interfaceNameToClassName[$interfaceName] = false;
        return $this->interfaceNameToClassName[$interfaceName];
    }

    /**
     * @inheritdoc
     *
     * @param ServiceLocatorInterface $serviceLocator
     * @param                         $name
     * @param                         $requestedName
     *
     * @return mixed
     *
     * @throws Exception\RuntimeException
     * @throws \Zend\ServiceManager\Exception\ServiceNotFoundException
     * @throws Exception\ErrorBuildEntityMapCacheException
     */
    public function createServiceWithName(ServiceLocatorInterface $serviceLocator, $name, $requestedName)
    {
        $this->init($serviceLocator);

        if (array_key_exists($requestedName, $this->prototype)) {

            if (!is_object($this->prototype[$requestedName])) {
                $errMsg = sprintf('Invalid prototype for %s', $requestedName);
                throw new Exception\RuntimeException($errMsg);
            }
            return clone $this->prototype[$requestedName];
        }

        $className = $this->getClassNameByInterface($requestedName);
        if (false === $className) {
            $errMsg = sprintf('Invalid cache date for  %s', $requestedName);
            throw new Exception\RuntimeException($errMsg);
        }

        if ($serviceLocator->has($className)) {

            $entity = $serviceLocator->get($className);
        } else {
            $r = new ReflectionClass($className);
            $entity = $r->newInstance();
        }
        $this->prototype[$requestedName] = $entity;

        return $entity;
    }

    /**
     * @param ServiceLocatorInterface $serviceLocator
     *
     * @return void
     *
     * @throws \Zend\ServiceManager\Exception\ServiceNotFoundException
     * @throws Exception\ErrorBuildEntityMapCacheException
     */
    public function init(ServiceLocatorInterface $serviceLocator)
    {
        if (true === $this->isInit) {
            return;
        }

        $appServiceLocator = $serviceLocator;
        if ($serviceLocator instanceof AbstractPluginManager) {
            $appServiceLocator = $serviceLocator->getServiceLocator();
        }

        /** @var ModuleOptionsPluginManagerInterface $moduleOptionsManager */
        $moduleOptionsManager = $appServiceLocator->get(ModuleOptionsPluginManagerInterface::class);
        /** @var ModuleOptionsInterface $moduleOptions */
        $moduleOptions = $moduleOptionsManager->get(ModuleOptionsInterface::class);
        $this->setModuleOptions($moduleOptions);

        /** @var DoctrineOrmModuleConfigInterface $doctrineOrmModuleConfig */
        $doctrineOrmModuleConfig = $appServiceLocator->get(DoctrineOrmModuleConfigInterface::class);

        $listObjectManagerName = $doctrineOrmModuleConfig->getListObjectManagerName();

        /** @var EntityMapCacheInterface $entityMapCache */
        $entityMapCache = $appServiceLocator->get(EntityMapCacheInterface::class);

        $excludeEntityManagerForAutoBuildEntityMap = $moduleOptions->getExcludeEntityManagerForAutoBuildEntityMap();
        foreach ($listObjectManagerName as $objectManagerName) {
            $flagBuildCache = !in_array($objectManagerName, $excludeEntityManagerForAutoBuildEntityMap, true)
                && $moduleOptions->getFlagAutoBuildEntityMapDoctrineCache()
                && !$entityMapCache->hasEntityMap($objectManagerName);

            if ($flagBuildCache) {
                $entityMapCache->saveEntityMap($objectManagerName);
                if (!$entityMapCache->hasEntityMap($objectManagerName)) {
                    $errMsg = sprintf('Invalid build entity map for: %s', $objectManagerName);
                    throw new Exception\ErrorBuildEntityMapCacheException($errMsg);
                }
            }

            if ($entityMapCache->hasEntityMap($objectManagerName)) {
                $this->objectManagerToEntityMap[$objectManagerName] = $entityMapCache->loadEntityMap($objectManagerName);
            }
        }

        $this->countObjectManagers = count($this->objectManagerToEntityMap);

        if (1 === $this->countObjectManagers) {
            reset($this->objectManagerToEntityMap);
            $this->baseEntityMap = current($this->objectManagerToEntityMap);
        }

        $this->isInit = true;
    }

    /**
     * Возвращает настройки модуля
     *
     * @return ModuleOptionsInterface
     */
    public function getModuleOptions()
    {
        return $this->moduleOptions;
    }

    /**
     * Устанавливает настройки модуля
     *
     * @param ModuleOptionsInterface $moduleOptions
     *
     * @return $this
     */
    public function setModuleOptions($moduleOptions)
    {
        $this->moduleOptions = $moduleOptions;

        return $this;
    }
}


1		<?php
2		/**
3		* @link https://github.com/nnx-framework/doctrine
4		* @author Malofeykin Andrey <[email protected]>
5		*/
6		namespace Nnx\Doctrine\EntityManager;
7
8		use Zend\ServiceManager\AbstractFactoryInterface;
9		use Zend\ServiceManager\AbstractPluginManager;
10		use Zend\ServiceManager\ServiceLocatorInterface;
11		use Nnx\Doctrine\Options\ModuleOptionsInterface;
12		use Nnx\ModuleOptions\ModuleOptionsPluginManagerInterface;
13		use Nnx\Doctrine\Utils\DoctrineOrmModuleConfigInterface;
14		use Nnx\Doctrine\Utils\EntityMapCacheInterface;
15		use ReflectionClass;
16
17		/**
18		* Class OrmAbstractFactory
19		*
20		* @package Nnx\Doctrine\EntityManager
21		*/
22		class EntityMapAbstractFactory implements AbstractFactoryInterface
23		{
24
25		/**
26		* Ключем является имя интерфейса сущности, а значением объект прототип, либо false
27		*
28		* @var array
29		*/
30		protected $prototype = [];
31
32		/**
33		* Флаг определяет была ли инициированна фабрика
34		*
35		* @var bool
36		*/
37		protected $isInit = false;
38
39		/**
40		* Настройки модуля
41		*
42		* @var ModuleOptionsInterface
43		*/
44		protected $moduleOptions;
45
46		/**
47		* Ключем является имя objectManager'a, а значением карта сущностей для него
48		*
49		* @var array
50		*/
51		protected $objectManagerToEntityMap = [];
52
53		/**
54		* Колличество ObjectManagers для которых есть EntityMap
55		*
56		* @var int
57		*/
58		protected $countObjectManagers = 0;
59
60		/**
61		* В случае если EntityMap есть только для одного ObjectManager, то данное свойство будет содержать эту EntityMap
62		*
63		* @var array
64		*/
65		protected $baseEntityMap = [];
66
67		/**
68		* Ключем является имя интерфейса, а значением имя класса сущности
69		*
70		* @var array
71		*/
72		protected $interfaceNameToClassName = [];
73
74		/**
75		* @inheritdoc
76		*
77		* @param ServiceLocatorInterface $serviceLocator
78		* @param $name
79		* @param $requestedName
80		*
81		* @return boolean
82		*
83		* @throws \Zend\ServiceManager\Exception\ServiceNotFoundException
84		* @throws Exception\ErrorBuildEntityMapCacheException
85		*/
86		public function canCreateServiceWithName(ServiceLocatorInterface $serviceLocator, $name, $requestedName)
87		{
88		$appServiceLocator = $serviceLocator;
89		if ($serviceLocator instanceof AbstractPluginManager) {
90		$appServiceLocator = $serviceLocator->getServiceLocator();
91		}
92		/** @var ModuleOptionsPluginManagerInterface $moduleOptionsManager */
93		$moduleOptionsManager = $appServiceLocator->get(ModuleOptionsPluginManagerInterface::class);
94		/** @var ModuleOptionsInterface $moduleOptions */
95		$moduleOptions = $moduleOptionsManager->get(ModuleOptionsInterface::class);
96
97		if ($moduleOptions->getFlagDisableUseEntityMapDoctrineCache()) {
98		return false;
99		}
100
101		$this->init($serviceLocator);
102		if (array_key_exists($requestedName, $this->prototype)) {
103		return false !== $this->prototype[$requestedName];
104		}
105
106		return false !== $this->getClassNameByInterface($requestedName);
107		}
108
109		/**
110		* Попытка получить имя класса, на оснве интерфейса
111		*
112		* @param $interfaceName
113		*
114		* @return string\|false
115		*/
116		protected function getClassNameByInterface($interfaceName)
117		{
118		if (array_key_exists($interfaceName, $this->interfaceNameToClassName)) {
119		return $this->interfaceNameToClassName[$interfaceName];
120		}
121
122		if (0 === $this->countObjectManagers) {
123		$this->interfaceNameToClassName[$interfaceName] = false;
124		return false;
125		} elseif (1 === $this->countObjectManagers) {
126		$this->interfaceNameToClassName[$interfaceName] = array_key_exists($interfaceName, $this->baseEntityMap) ? $this->baseEntityMap[$interfaceName] : false;
127		return $this->interfaceNameToClassName[$interfaceName];
128		}
129
130		foreach ($this->objectManagerToEntityMap as $entityMap) {
131		if (array_key_exists($interfaceName, $entityMap)) {
132		$this->interfaceNameToClassName[$interfaceName] = $entityMap[$interfaceName];
133		return $this->interfaceNameToClassName[$interfaceName];
134		}
135		}
136		$this->interfaceNameToClassName[$interfaceName] = false;
137		return $this->interfaceNameToClassName[$interfaceName];
138		}
139
140		/**
141		* @inheritdoc
142		*
143		* @param ServiceLocatorInterface $serviceLocator
144		* @param $name
145		* @param $requestedName
146		*
147		* @return mixed
148		*
149		* @throws Exception\RuntimeException
150		* @throws \Zend\ServiceManager\Exception\ServiceNotFoundException
151		* @throws Exception\ErrorBuildEntityMapCacheException
152		*/
153		public function createServiceWithName(ServiceLocatorInterface $serviceLocator, $name, $requestedName)
154		{
155		$this->init($serviceLocator);
156
157	View Code Duplication	if (array_key_exists($requestedName, $this->prototype)) {
		0 ignored issues – show Duplication introduced 2016-03-27 12:22 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
158		if (!is_object($this->prototype[$requestedName])) {
159		$errMsg = sprintf('Invalid prototype for %s', $requestedName);
160		throw new Exception\RuntimeException($errMsg);
161		}
162		return clone $this->prototype[$requestedName];
163		}
164
165		$className = $this->getClassNameByInterface($requestedName);
166		if (false === $className) {
167		$errMsg = sprintf('Invalid cache date for %s', $requestedName);
168		throw new Exception\RuntimeException($errMsg);
169		}
170
171	View Code Duplication	if ($serviceLocator->has($className)) {
		0 ignored issues – show Duplication introduced 2016-03-27 12:22 UTC by Report Bug Copy Issue Report This code seems to be duplicated across 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...
172		$entity = $serviceLocator->get($className);
173		} else {
174		$r = new ReflectionClass($className);
175		$entity = $r->newInstance();
176		}
177		$this->prototype[$requestedName] = $entity;
178
179		return $entity;
180		}
181
182		/**
183		* @param ServiceLocatorInterface $serviceLocator
184		*
185		* @return void
186		*
187		* @throws \Zend\ServiceManager\Exception\ServiceNotFoundException
188		* @throws Exception\ErrorBuildEntityMapCacheException
189		*/
190		public function init(ServiceLocatorInterface $serviceLocator)
191		{
192		if (true === $this->isInit) {
193		return;
194		}
195
196		$appServiceLocator = $serviceLocator;
197		if ($serviceLocator instanceof AbstractPluginManager) {
198		$appServiceLocator = $serviceLocator->getServiceLocator();
199		}
200
201		/** @var ModuleOptionsPluginManagerInterface $moduleOptionsManager */
202		$moduleOptionsManager = $appServiceLocator->get(ModuleOptionsPluginManagerInterface::class);
203		/** @var ModuleOptionsInterface $moduleOptions */
204		$moduleOptions = $moduleOptionsManager->get(ModuleOptionsInterface::class);
205		$this->setModuleOptions($moduleOptions);
206
207		/** @var DoctrineOrmModuleConfigInterface $doctrineOrmModuleConfig */
208		$doctrineOrmModuleConfig = $appServiceLocator->get(DoctrineOrmModuleConfigInterface::class);
209
210		$listObjectManagerName = $doctrineOrmModuleConfig->getListObjectManagerName();
211
212		/** @var EntityMapCacheInterface $entityMapCache */
213		$entityMapCache = $appServiceLocator->get(EntityMapCacheInterface::class);
214
215		$excludeEntityManagerForAutoBuildEntityMap = $moduleOptions->getExcludeEntityManagerForAutoBuildEntityMap();
216		foreach ($listObjectManagerName as $objectManagerName) {
217		$flagBuildCache = !in_array($objectManagerName, $excludeEntityManagerForAutoBuildEntityMap, true)
218		&& $moduleOptions->getFlagAutoBuildEntityMapDoctrineCache()
219		&& !$entityMapCache->hasEntityMap($objectManagerName);
220
221		if ($flagBuildCache) {
222		$entityMapCache->saveEntityMap($objectManagerName);
223		if (!$entityMapCache->hasEntityMap($objectManagerName)) {
224		$errMsg = sprintf('Invalid build entity map for: %s', $objectManagerName);
225		throw new Exception\ErrorBuildEntityMapCacheException($errMsg);
226		}
227		}
228
229		if ($entityMapCache->hasEntityMap($objectManagerName)) {
230		$this->objectManagerToEntityMap[$objectManagerName] = $entityMapCache->loadEntityMap($objectManagerName);
231		}
232		}
233
234		$this->countObjectManagers = count($this->objectManagerToEntityMap);
235
236		if (1 === $this->countObjectManagers) {
237		reset($this->objectManagerToEntityMap);
238		$this->baseEntityMap = current($this->objectManagerToEntityMap);
239		}
240
241		$this->isInit = true;
242		}
243
244		/**
245		* Возвращает настройки модуля
246		*
247		* @return ModuleOptionsInterface
248		*/
249		public function getModuleOptions()
250		{
251		return $this->moduleOptions;
252		}
253
254		/**
255		* Устанавливает настройки модуля
256		*
257		* @param ModuleOptionsInterface $moduleOptions
258		*
259		* @return $this
260		*/
261		public function setModuleOptions($moduleOptions)
262		{
263		$this->moduleOptions = $moduleOptions;
264
265		return $this;
266		}
267		}
268

nnx-framework / doctrine

Push — dev ( e28961...6d17d3 )

EntityMapAbstractFactory::init() C

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

Long Method

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