YamlDriver::addMappingFromReference() - Code Metrics - Inspection of "Merge pull request #1352" - doctrine/mongodb-odm - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 61f8e0...b1cbaf )

by Maciej

created 2016-02-20 11:13 UTC

YamlDriver::addMappingFromReference() F

↳ Parent: YamlDriver

Complexity

Conditions	18
Paths	> 20000

Size

Total Lines	38
Code Lines	29

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	32
CRAP Score	18.4442

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
c	1
b	0
f	1
dl	0
loc	38
ccs	32
cts	36
cp	0.8889
rs	2.7087
cc	18
eloc	29
nc	131072
nop	4
crap	18.4442

How to fix Complexity

<?php
/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the MIT license. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\ODM\MongoDB\Mapping\Driver;

use Doctrine\Common\Persistence\Mapping\ClassMetadata;
use Doctrine\Common\Persistence\Mapping\Driver\FileDriver;
use Doctrine\ODM\MongoDB\Mapping\ClassMetadata as MappingClassMetadata;
use Doctrine\ODM\MongoDB\Utility\CollectionHelper;
use Doctrine\ODM\MongoDB\Mapping\ClassMetadataInfo;
use Symfony\Component\Yaml\Yaml;

/**
 * The YamlDriver reads the mapping metadata from yaml schema files.
 *
 * @since       1.0
 */
class YamlDriver extends FileDriver
{
    const DEFAULT_FILE_EXTENSION = '.dcm.yml';

    /**
     * {@inheritDoc}
     */
    public function __construct($locator, $fileExtension = self::DEFAULT_FILE_EXTENSION)
    {
        parent::__construct($locator, $fileExtension);
    }

    /**
     * {@inheritDoc}
     */
    public function loadMetadataForClass($className, ClassMetadata $class)
    {
        /* @var $class ClassMetadataInfo */
        $element = $this->getElement($className);
        if ( ! $element) {

            return;
        }
        $element['type'] = isset($element['type']) ? $element['type'] : 'document';

        if (isset($element['db'])) {
            $class->setDatabase($element['db']);
        }
        if (isset($element['collection'])) {
            $class->setCollection($element['collection']);
        }
        if ($element['type'] == 'document') {
            if (isset($element['repositoryClass'])) {
                $class->setCustomRepositoryClass($element['repositoryClass']);
            }
        } elseif ($element['type'] === 'mappedSuperclass') {

            $class->setCustomRepositoryClass(
                isset($element['repositoryClass']) ? $element['repositoryClass'] : null
            );
            $class->isMappedSuperclass = true;
        } elseif ($element['type'] === 'embeddedDocument') {
            $class->isEmbeddedDocument = true;
        }
        if (isset($element['indexes'])) {
            foreach($element['indexes'] as $index) {
                $class->addIndex($index['keys'], isset($index['options']) ? $index['options'] : array());
            }
        }
        if (isset($element['inheritanceType'])) {

            $class->setInheritanceType(constant(MappingClassMetadata::class . '::INHERITANCE_TYPE_' . strtoupper($element['inheritanceType'])));
        }
        if (isset($element['discriminatorField'])) {
            $class->setDiscriminatorField($this->parseDiscriminatorField($element['discriminatorField']));
        }
        if (isset($element['discriminatorMap'])) {
            $class->setDiscriminatorMap($element['discriminatorMap']);
        }
        if (isset($element['defaultDiscriminatorValue'])) {
            $class->setDefaultDiscriminatorValue($element['defaultDiscriminatorValue']);
        }
        if (isset($element['changeTrackingPolicy'])) {

            $class->setChangeTrackingPolicy(constant(MappingClassMetadata::class . '::CHANGETRACKING_' . strtoupper($element['changeTrackingPolicy'])));
        }
        if (isset($element['requireIndexes'])) {
            $class->setRequireIndexes($element['requireIndexes']);
        }
        if (isset($element['slaveOkay'])) {
            $class->setSlaveOkay($element['slaveOkay']);
        }
        if (isset($element['fields'])) {
            foreach ($element['fields'] as $fieldName => $mapping) {
                if (is_string($mapping)) {
                    $type = $mapping;
                    $mapping = array();
                    $mapping['type'] = $type;
                }
                if ( ! isset($mapping['fieldName'])) {
                    $mapping['fieldName'] = $fieldName;
                }
                if (isset($mapping['type']) && ! empty($mapping['embedded'])) {
                    $this->addMappingFromEmbed($class, $fieldName, $mapping, $mapping['type']);
                } elseif (isset($mapping['type']) && ! empty($mapping['reference'])) {
                    $this->addMappingFromReference($class, $fieldName, $mapping, $mapping['type']);
                } else {
                    $this->addFieldMapping($class, $mapping);
                }
            }
        }
        if (isset($element['embedOne'])) {

            foreach ($element['embedOne'] as $fieldName => $embed) {
                $this->addMappingFromEmbed($class, $fieldName, $embed, 'one');
            }
        }
        if (isset($element['embedMany'])) {

            foreach ($element['embedMany'] as $fieldName => $embed) {
                $this->addMappingFromEmbed($class, $fieldName, $embed, 'many');
            }
        }
        if (isset($element['referenceOne'])) {

            foreach ($element['referenceOne'] as $fieldName => $reference) {
                $this->addMappingFromReference($class, $fieldName, $reference, 'one');
            }
        }
        if (isset($element['referenceMany'])) {

            foreach ($element['referenceMany'] as $fieldName => $reference) {
                $this->addMappingFromReference($class, $fieldName, $reference, 'many');
            }
        }
        if (isset($element['lifecycleCallbacks'])) {
            foreach ($element['lifecycleCallbacks'] as $type => $methods) {
                foreach ($methods as $method) {
                    $class->addLifecycleCallback($method, constant('Doctrine\ODM\MongoDB\Events::' . $type));
                }
            }
        }
        if (isset($element['alsoLoadMethods'])) {
            foreach ($element['alsoLoadMethods'] as $methodName => $fieldName) {
                $class->registerAlsoLoadMethod($methodName, $fieldName);
            }
        }
    }

    private function addFieldMapping(ClassMetadataInfo $class, $mapping)
    {
        if (isset($mapping['name'])) {

            $name = $mapping['name'];
        } elseif (isset($mapping['fieldName'])) {
            $name = $mapping['fieldName'];
        } else {
            throw new \InvalidArgumentException('Cannot infer a MongoDB name from the mapping');
        }

        $class->mapField($mapping);

        if ( ! (isset($mapping['index']) || isset($mapping['unique']) || isset($mapping['sparse']))) {

            return;
        }

        // Multiple index specifications in one field mapping is ambiguous
        if ((isset($mapping['index']) && is_array($mapping['index'])) +
            (isset($mapping['unique']) && is_array($mapping['unique'])) +
            (isset($mapping['sparse']) && is_array($mapping['sparse'])) > 1) {
            throw new \InvalidArgumentException('Multiple index specifications found among index, unique, and/or sparse fields');
        }

        // Index this field if either "index", "unique", or "sparse" are set
        $keys = array($name => 'asc');

        /* The "order" option is only used in the index specification and should
         * not be passed along as an index option.
         */
        if (isset($mapping['index']['order'])) {
            $keys[$name] = $mapping['index']['order'];
            unset($mapping['index']['order']);
        } elseif (isset($mapping['unique']['order'])) {
            $keys[$name] = $mapping['unique']['order'];
            unset($mapping['unique']['order']);
        } elseif (isset($mapping['sparse']['order'])) {
            $keys[$name] = $mapping['sparse']['order'];
            unset($mapping['sparse']['order']);
        }

        /* Initialize $options from any array value among index, unique, and
         * sparse. Any boolean values for unique or sparse should be merged into
         * the options afterwards to ensure consistent parsing.
         */
        $options = array();
        $unique = null;
        $sparse = null;

        if (isset($mapping['index']) && is_array($mapping['index'])) {
            $options = $mapping['index'];
        }

        if (isset($mapping['unique'])) {

            if (is_array($mapping['unique'])) {
                $options = $mapping['unique'] + array('unique' => true);
            } else {
                $unique = (boolean) $mapping['unique'];
            }
        }

        if (isset($mapping['sparse'])) {

            if (is_array($mapping['sparse'])) {
                $options = $mapping['sparse'] + array('sparse' => true);
            } else {
                $sparse = (boolean) $mapping['sparse'];
            }
        }

        if (isset($unique)) {
            $options['unique'] = $unique;
        }

        if (isset($sparse)) {
            $options['sparse'] = $sparse;
        }

        $class->addIndex($keys, $options);
    }

    private function addMappingFromEmbed(ClassMetadataInfo $class, $fieldName, $embed, $type)
    {
        $defaultStrategy = $type == 'one' ? ClassMetadataInfo::STORAGE_STRATEGY_SET : CollectionHelper::DEFAULT_STRATEGY;
        $mapping = array(
            'type'           => $type,
            'embedded'       => true,
            'targetDocument' => isset($embed['targetDocument']) ? $embed['targetDocument'] : null,
            'fieldName'      => $fieldName,
            'strategy'       => isset($embed['strategy']) ? (string) $embed['strategy'] : $defaultStrategy,
        );
        if (isset($embed['name'])) {
            $mapping['name'] = $embed['name'];
        }
        if (isset($embed['discriminatorField'])) {
            $mapping['discriminatorField'] = $this->parseDiscriminatorField($embed['discriminatorField']);
        }
        if (isset($embed['discriminatorMap'])) {
            $mapping['discriminatorMap'] = $embed['discriminatorMap'];
        }
        if (isset($embed['defaultDiscriminatorValue'])) {
            $mapping['defaultDiscriminatorValue'] = $embed['defaultDiscriminatorValue'];
        }
        $this->addFieldMapping($class, $mapping);
    }

    private function addMappingFromReference(ClassMetadataInfo $class, $fieldName, $reference, $type)
    {
        $defaultStrategy = $type == 'one' ? ClassMetadataInfo::STORAGE_STRATEGY_SET : CollectionHelper::DEFAULT_STRATEGY;
        $mapping = array(
            'cascade'          => isset($reference['cascade']) ? $reference['cascade'] : null,
            'orphanRemoval'    => isset($reference['orphanRemoval']) ? $reference['orphanRemoval'] : false,
            'type'             => $type,
            'reference'        => true,
            'simple'           => isset($reference['simple']) ? (boolean) $reference['simple'] : false,
            'targetDocument'   => isset($reference['targetDocument']) ? $reference['targetDocument'] : null,
            'fieldName'        => $fieldName,
            'strategy'         => isset($reference['strategy']) ? (string) $reference['strategy'] : $defaultStrategy,
            'inversedBy'       => isset($reference['inversedBy']) ? (string) $reference['inversedBy'] : null,
            'mappedBy'         => isset($reference['mappedBy']) ? (string) $reference['mappedBy'] : null,
            'repositoryMethod' => isset($reference['repositoryMethod']) ? (string) $reference['repositoryMethod'] : null,
            'limit'            => isset($reference['limit']) ? (integer) $reference['limit'] : null,
            'skip'             => isset($reference['skip']) ? (integer) $reference['skip'] : null,
        );
        if (isset($reference['name'])) {
            $mapping['name'] = $reference['name'];
        }
        if (isset($reference['discriminatorField'])) {
            $mapping['discriminatorField'] = $this->parseDiscriminatorField($reference['discriminatorField']);
        }
        if (isset($reference['discriminatorMap'])) {
            $mapping['discriminatorMap'] = $reference['discriminatorMap'];
        }
        if (isset($reference['defaultDiscriminatorValue'])) {
            $mapping['defaultDiscriminatorValue'] = $reference['defaultDiscriminatorValue'];
        }
        if (isset($reference['sort'])) {
            $mapping['sort'] = $reference['sort'];
        }
        if (isset($reference['criteria'])) {
            $mapping['criteria'] = $reference['criteria'];
        }
        $this->addFieldMapping($class, $mapping);
    }

    /**
     * Parses the class or field-level "discriminatorField" option.
     *
     * If the value is an array, check the "name" option before falling back to
     * the deprecated "fieldName" option (for BC). Otherwise, the value must be
     * a string.
     *
     * @param array|string $discriminatorField
     * @return string
     * @throws \InvalidArgumentException if the value is neither a string nor an
     *                                   array with a "name" or "fieldName" key.
     */
    private function parseDiscriminatorField($discriminatorField)
    {
        if (is_string($discriminatorField)) {
            return $discriminatorField;
        }

        if ( ! is_array($discriminatorField)) {
            throw new \InvalidArgumentException('Expected array or string for discriminatorField; found: ' . gettype($discriminatorField));
        }

        if (isset($discriminatorField['name'])) {
            return (string) $discriminatorField['name'];
        }

        if (isset($discriminatorField['fieldName'])) {
            return (string) $discriminatorField['fieldName'];
        }

        throw new \InvalidArgumentException('Expected "name" or "fieldName" key in discriminatorField array; found neither.');
    }

    /**
     * {@inheritDoc}
     */
    protected function loadMappingFile($file)
    {
        return Yaml::parse(file_get_contents($file));
    }
}


1			<?php
2			/*
3			* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
4			* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
5			* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
6			* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
7			* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
8			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
9			* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
10			* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
11			* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
12			* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
13			* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
14			*
15			* This software consists of voluntary contributions made by many individuals
16			* and is licensed under the MIT license. For more information, see
17			* <http://www.doctrine-project.org>.
18			*/
19
20			namespace Doctrine\ODM\MongoDB\Mapping\Driver;
21
22			use Doctrine\Common\Persistence\Mapping\ClassMetadata;
23			use Doctrine\Common\Persistence\Mapping\Driver\FileDriver;
24			use Doctrine\ODM\MongoDB\Mapping\ClassMetadata as MappingClassMetadata;
25			use Doctrine\ODM\MongoDB\Utility\CollectionHelper;
26			use Doctrine\ODM\MongoDB\Mapping\ClassMetadataInfo;
27			use Symfony\Component\Yaml\Yaml;
28
29			/**
30			* The YamlDriver reads the mapping metadata from yaml schema files.
31			*
32			* @since 1.0
33			*/
34			class YamlDriver extends FileDriver
35			{
36			const DEFAULT_FILE_EXTENSION = '.dcm.yml';
37
38			/**
39			* {@inheritDoc}
40			*/
41	9		public function __construct($locator, $fileExtension = self::DEFAULT_FILE_EXTENSION)
42			{
43	9		parent::__construct($locator, $fileExtension);
44	9		}
45
46			/**
47			* {@inheritDoc}
48			*/
49	5		public function loadMetadataForClass($className, ClassMetadata $class)
50			{
51			/* @var $class ClassMetadataInfo */
52	5		$element = $this->getElement($className);
53	5		if ( ! $element) {
			0 ignored issues – show Bug Best Practice introduced 2015-11-24 10:15 UTC by Report Bug Copy Issue Report The expression `$element` of type `array` 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...
54			return;
55			}
56	5		$element['type'] = isset($element['type']) ? $element['type'] : 'document';
57
58	5		if (isset($element['db'])) {
59	2		$class->setDatabase($element['db']);
60	2		}
61	5		if (isset($element['collection'])) {
62	5		$class->setCollection($element['collection']);
63	5		}
64	5		if ($element['type'] == 'document') {
65	5		if (isset($element['repositoryClass'])) {
66			$class->setCustomRepositoryClass($element['repositoryClass']);
67			}
68	5	View Code Duplication	} elseif ($element['type'] === 'mappedSuperclass') {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
69			$class->setCustomRepositoryClass(
70			isset($element['repositoryClass']) ? $element['repositoryClass'] : null
71			);
72			$class->isMappedSuperclass = true;
73	1		} elseif ($element['type'] === 'embeddedDocument') {
74	1		$class->isEmbeddedDocument = true;
75	1		}
76	5		if (isset($element['indexes'])) {
77	2		foreach($element['indexes'] as $index) {
78	2		$class->addIndex($index['keys'], isset($index['options']) ? $index['options'] : array());
79	2		}
80	2		}
81	5	View Code Duplication	if (isset($element['inheritanceType'])) {
			0 ignored issues – show Duplication introduced 2015-12-22 17:02 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...
82			$class->setInheritanceType(constant(MappingClassMetadata::class . '::INHERITANCE_TYPE_' . strtoupper($element['inheritanceType'])));
83			}
84	5		if (isset($element['discriminatorField'])) {
85	1		$class->setDiscriminatorField($this->parseDiscriminatorField($element['discriminatorField']));
86	1		}
87	5		if (isset($element['discriminatorMap'])) {
88	1		$class->setDiscriminatorMap($element['discriminatorMap']);
89	1		}
90	5		if (isset($element['defaultDiscriminatorValue'])) {
91	1		$class->setDefaultDiscriminatorValue($element['defaultDiscriminatorValue']);
92	1		}
93	5	View Code Duplication	if (isset($element['changeTrackingPolicy'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
94			$class->setChangeTrackingPolicy(constant(MappingClassMetadata::class . '::CHANGETRACKING_' . strtoupper($element['changeTrackingPolicy'])));
95			}
96	5		if (isset($element['requireIndexes'])) {
97			$class->setRequireIndexes($element['requireIndexes']);
98			}
99	5		if (isset($element['slaveOkay'])) {
100			$class->setSlaveOkay($element['slaveOkay']);
101			}
102	5		if (isset($element['fields'])) {
103	5		foreach ($element['fields'] as $fieldName => $mapping) {
104	5		if (is_string($mapping)) {
105	1		$type = $mapping;
106	1		$mapping = array();
107	1		$mapping['type'] = $type;
108	1		}
109	5		if ( ! isset($mapping['fieldName'])) {
110	4		$mapping['fieldName'] = $fieldName;
111	4		}
112	5		if (isset($mapping['type']) && ! empty($mapping['embedded'])) {
113	2		$this->addMappingFromEmbed($class, $fieldName, $mapping, $mapping['type']);
114	5		} elseif (isset($mapping['type']) && ! empty($mapping['reference'])) {
115	2		$this->addMappingFromReference($class, $fieldName, $mapping, $mapping['type']);
116	2		} else {
117	5		$this->addFieldMapping($class, $mapping);
118			}
119	5		}
120	5		}
121	5	View Code Duplication	if (isset($element['embedOne'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
122	2		foreach ($element['embedOne'] as $fieldName => $embed) {
123	2		$this->addMappingFromEmbed($class, $fieldName, $embed, 'one');
124	2		}
125	2		}
126	5	View Code Duplication	if (isset($element['embedMany'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
127	2		foreach ($element['embedMany'] as $fieldName => $embed) {
128	2		$this->addMappingFromEmbed($class, $fieldName, $embed, 'many');
129	2		}
130	2		}
131	5	View Code Duplication	if (isset($element['referenceOne'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
132	2		foreach ($element['referenceOne'] as $fieldName => $reference) {
133	2		$this->addMappingFromReference($class, $fieldName, $reference, 'one');
134	2		}
135	2		}
136	5	View Code Duplication	if (isset($element['referenceMany'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
137	2		foreach ($element['referenceMany'] as $fieldName => $reference) {
138	2		$this->addMappingFromReference($class, $fieldName, $reference, 'many');
139	2		}
140	2		}
141	5		if (isset($element['lifecycleCallbacks'])) {
142	2		foreach ($element['lifecycleCallbacks'] as $type => $methods) {
143	2		foreach ($methods as $method) {
144	2		$class->addLifecycleCallback($method, constant('Doctrine\ODM\MongoDB\Events::' . $type));
145	2		}
146	2		}
147	2		}
148	5		if (isset($element['alsoLoadMethods'])) {
149	1		foreach ($element['alsoLoadMethods'] as $methodName => $fieldName) {
150	1		$class->registerAlsoLoadMethod($methodName, $fieldName);
151	1		}
152	1		}
153	5		}
154
155	5		private function addFieldMapping(ClassMetadataInfo $class, $mapping)
156			{
157	5	View Code Duplication	if (isset($mapping['name'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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	1		$name = $mapping['name'];
159	5		} elseif (isset($mapping['fieldName'])) {
160	5		$name = $mapping['fieldName'];
161	5		} else {
162			throw new \InvalidArgumentException('Cannot infer a MongoDB name from the mapping');
163			}
164
165	5		$class->mapField($mapping);
166
167	5	View Code Duplication	if ( ! (isset($mapping['index']) \|\| isset($mapping['unique']) \|\| isset($mapping['sparse']))) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
168	5		return;
169			}
170
171			// Multiple index specifications in one field mapping is ambiguous
172	4		if ((isset($mapping['index']) && is_array($mapping['index'])) +
173	4		(isset($mapping['unique']) && is_array($mapping['unique'])) +
174	4		(isset($mapping['sparse']) && is_array($mapping['sparse'])) > 1) {
175			throw new \InvalidArgumentException('Multiple index specifications found among index, unique, and/or sparse fields');
176			}
177
178			// Index this field if either "index", "unique", or "sparse" are set
179	4		$keys = array($name => 'asc');
180
181			/* The "order" option is only used in the index specification and should
182			* not be passed along as an index option.
183			*/
184	4		if (isset($mapping['index']['order'])) {
185	1		$keys[$name] = $mapping['index']['order'];
186	1		unset($mapping['index']['order']);
187	4		} elseif (isset($mapping['unique']['order'])) {
188	1		$keys[$name] = $mapping['unique']['order'];
189	1		unset($mapping['unique']['order']);
190	4		} elseif (isset($mapping['sparse']['order'])) {
191			$keys[$name] = $mapping['sparse']['order'];
192			unset($mapping['sparse']['order']);
193			}
194
195			/* Initialize $options from any array value among index, unique, and
196			* sparse. Any boolean values for unique or sparse should be merged into
197			* the options afterwards to ensure consistent parsing.
198			*/
199	4		$options = array();
200	4		$unique = null;
201	4		$sparse = null;
202
203	4		if (isset($mapping['index']) && is_array($mapping['index'])) {
204	1		$options = $mapping['index'];
205	1		}
206
207	4	View Code Duplication	if (isset($mapping['unique'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
208	4		if (is_array($mapping['unique'])) {
209	1		$options = $mapping['unique'] + array('unique' => true);
210	1		} else {
211	3		$unique = (boolean) $mapping['unique'];
212			}
213	4		}
214
215	4	View Code Duplication	if (isset($mapping['sparse'])) {
			0 ignored issues – show Duplication introduced 2015-11-24 10:15 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...
216	3		if (is_array($mapping['sparse'])) {
217			$options = $mapping['sparse'] + array('sparse' => true);
218			} else {
219	3		$sparse = (boolean) $mapping['sparse'];
220			}
221	3		}
222
223	4		if (isset($unique)) {
224	3		$options['unique'] = $unique;
225	3		}
226
227	4		if (isset($sparse)) {
228	3		$options['sparse'] = $sparse;
229	3		}
230
231	4		$class->addIndex($keys, $options);
232	4		}
233
234	4		private function addMappingFromEmbed(ClassMetadataInfo $class, $fieldName, $embed, $type)
235			{
236	4		$defaultStrategy = $type == 'one' ? ClassMetadataInfo::STORAGE_STRATEGY_SET : CollectionHelper::DEFAULT_STRATEGY;
237			$mapping = array(
238	4		'type' => $type,
239	4		'embedded' => true,
240	4		'targetDocument' => isset($embed['targetDocument']) ? $embed['targetDocument'] : null,
241	4		'fieldName' => $fieldName,
242	4		'strategy' => isset($embed['strategy']) ? (string) $embed['strategy'] : $defaultStrategy,
243	4		);
244	4		if (isset($embed['name'])) {
245	1		$mapping['name'] = $embed['name'];
246	1		}
247	4		if (isset($embed['discriminatorField'])) {
248	1		$mapping['discriminatorField'] = $this->parseDiscriminatorField($embed['discriminatorField']);
249	1		}
250	4		if (isset($embed['discriminatorMap'])) {
251	1		$mapping['discriminatorMap'] = $embed['discriminatorMap'];
252	1		}
253	4		if (isset($embed['defaultDiscriminatorValue'])) {
254	1		$mapping['defaultDiscriminatorValue'] = $embed['defaultDiscriminatorValue'];
255	1		}
256	4		$this->addFieldMapping($class, $mapping);
257	4		}
258
259	4		private function addMappingFromReference(ClassMetadataInfo $class, $fieldName, $reference, $type)
260			{
261	4		$defaultStrategy = $type == 'one' ? ClassMetadataInfo::STORAGE_STRATEGY_SET : CollectionHelper::DEFAULT_STRATEGY;
262			$mapping = array(
263	4		'cascade' => isset($reference['cascade']) ? $reference['cascade'] : null,
264	4		'orphanRemoval' => isset($reference['orphanRemoval']) ? $reference['orphanRemoval'] : false,
265	4		'type' => $type,
266	4		'reference' => true,
267	4		'simple' => isset($reference['simple']) ? (boolean) $reference['simple'] : false,
268	4		'targetDocument' => isset($reference['targetDocument']) ? $reference['targetDocument'] : null,
269	4		'fieldName' => $fieldName,
270	4		'strategy' => isset($reference['strategy']) ? (string) $reference['strategy'] : $defaultStrategy,
271	4		'inversedBy' => isset($reference['inversedBy']) ? (string) $reference['inversedBy'] : null,
272	4		'mappedBy' => isset($reference['mappedBy']) ? (string) $reference['mappedBy'] : null,
273	4		'repositoryMethod' => isset($reference['repositoryMethod']) ? (string) $reference['repositoryMethod'] : null,
274	4		'limit' => isset($reference['limit']) ? (integer) $reference['limit'] : null,
275	4		'skip' => isset($reference['skip']) ? (integer) $reference['skip'] : null,
276	4		);
277	4		if (isset($reference['name'])) {
278	1		$mapping['name'] = $reference['name'];
279	1		}
280	4		if (isset($reference['discriminatorField'])) {
281	1		$mapping['discriminatorField'] = $this->parseDiscriminatorField($reference['discriminatorField']);
282	1		}
283	4		if (isset($reference['discriminatorMap'])) {
284	1		$mapping['discriminatorMap'] = $reference['discriminatorMap'];
285	1		}
286	4		if (isset($reference['defaultDiscriminatorValue'])) {
287	1		$mapping['defaultDiscriminatorValue'] = $reference['defaultDiscriminatorValue'];
288	1		}
289	4		if (isset($reference['sort'])) {
290			$mapping['sort'] = $reference['sort'];
291			}
292	4		if (isset($reference['criteria'])) {
293			$mapping['criteria'] = $reference['criteria'];
294			}
295	4		$this->addFieldMapping($class, $mapping);
296	4		}
297
298			/**
299			* Parses the class or field-level "discriminatorField" option.
300			*
301			* If the value is an array, check the "name" option before falling back to
302			* the deprecated "fieldName" option (for BC). Otherwise, the value must be
303			* a string.
304			*
305			* @param array\|string $discriminatorField
306			* @return string
307			* @throws \InvalidArgumentException if the value is neither a string nor an
308			* array with a "name" or "fieldName" key.
309			*/
310	1		private function parseDiscriminatorField($discriminatorField)
311			{
312	1		if (is_string($discriminatorField)) {
313	1		return $discriminatorField;
314			}
315
316	1		if ( ! is_array($discriminatorField)) {
317			throw new \InvalidArgumentException('Expected array or string for discriminatorField; found: ' . gettype($discriminatorField));
318			}
319
320	1		if (isset($discriminatorField['name'])) {
321			return (string) $discriminatorField['name'];
322			}
323
324	1		if (isset($discriminatorField['fieldName'])) {
325	1		return (string) $discriminatorField['fieldName'];
326			}
327
328			throw new \InvalidArgumentException('Expected "name" or "fieldName" key in discriminatorField array; found neither.');
329			}
330
331			/**
332			* {@inheritDoc}
333			*/
334	5		protected function loadMappingFile($file)
335			{
336	5		return Yaml::parse(file_get_contents($file));
337			}
338			}
339

doctrine / mongodb-odm

Push — master ( 61f8e0...b1cbaf )

YamlDriver::addMappingFromReference() F

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