Code Duplication    Length = 18-18 lines in 2 locations

lib/Doctrine/ODM/MongoDB/DocumentManager.php 1 location

@@ 708-725 (lines=18) @@
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        /* Add a discriminator value if the referenced document is not mapped
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         * explicitly to a targetDocument class.
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         */
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        if ($referenceMapping !== null && ! isset($referenceMapping['targetDocument'])) {
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            $discriminatorField = $referenceMapping['discriminatorField'];
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            $discriminatorValue = isset($referenceMapping['discriminatorMap'])
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                ? array_search($class->name, $referenceMapping['discriminatorMap'])
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                : $class->name;
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            /* If the discriminator value was not found in the map, use the full
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             * class name. In the future, it may be preferable to throw an
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             * exception here (perhaps based on some strictness option).
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             *
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             * @see PersistenceBuilder::prepareEmbeddedDocumentValue()
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             */
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            if ($discriminatorValue === false) {
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                $discriminatorValue = $class->name;
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            }
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            $dbRef[$discriminatorField] = $discriminatorValue;
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        }
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        return $dbRef;
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    }

lib/Doctrine/ODM/MongoDB/Persisters/PersistenceBuilder.php 1 location

@@ 398-415 (lines=18) @@
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        /* Add a discriminator value if the embedded document is not mapped
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         * explicitly to a targetDocument class.
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         */
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        if ( ! isset($embeddedMapping['targetDocument'])) {
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            $discriminatorField = $embeddedMapping['discriminatorField'];
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            $discriminatorValue = isset($embeddedMapping['discriminatorMap'])
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                ? array_search($class->name, $embeddedMapping['discriminatorMap'])
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                : $class->name;
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            /* If the discriminator value was not found in the map, use the full
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             * class name. In the future, it may be preferable to throw an
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             * exception here (perhaps based on some strictness option).
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             *
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             * @see DocumentManager::createDBRef()
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             */
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            if ($discriminatorValue === false) {
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                $discriminatorValue = $class->name;
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            }
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            $embeddedDocumentValue[$discriminatorField] = $discriminatorValue;
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        }
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        /* If the class has a discriminator (field and value), use it. A child
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         * class that is not defined in the discriminator map may only have a