LaravelDoctrine\Fluent\Extensions\Gedmo\Sortable\SortableGroup

Complexity

Total Complexity

4

Size/Duplication

Total Lines	64
Duplicated Lines	12.5 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getExtensionName()	0	4	1
A	enable()	0	14	1
A	build()	8	8	1

<?php

namespace LaravelDoctrine\Fluent\Extensions\Gedmo\Sortable;

use Gedmo\Sortable\Mapping\Driver\Fluent as FluentDriver;
use LaravelDoctrine\Fluent\Buildable;
use LaravelDoctrine\Fluent\Builders\Field;
use LaravelDoctrine\Fluent\Extensions\ExtensibleClassMetadata;
use LaravelDoctrine\Fluent\Relations\ManyToMany;
use LaravelDoctrine\Fluent\Relations\ManyToOne;

class SortableGroup implements Buildable
{
    const MACRO_METHOD = 'sortableGroup';

    /**
     * @var ExtensibleClassMetadata
     */
    protected $classMetadata;

    /**
     * @var string
     */
    protected $fieldName;

    /**
     * @param ExtensibleClassMetadata $classMetadata
     * @param string                  $fieldName
     */
    public function __construct(ExtensibleClassMetadata $classMetadata, $fieldName)
    {
        $this->classMetadata = $classMetadata;
        $this->fieldName     = $fieldName;
    }

    /**
     * Return the name of the actual extension.
     *
     * @return string
     */
    public function getExtensionName()
    {
        return FluentDriver::EXTENSION_NAME;
    }

    /**
     * @return void
     */
    public static function enable()
    {
        Field::macro(self::MACRO_METHOD, function (Field $builder) {
            return new static($builder->getClassMetadata(), $builder->getName());
        });

        ManyToOne::macro(self::MACRO_METHOD, function (ManyToOne $builder) {
            return new static($builder->getClassMetadata(), $builder->getRelation());

$builder->getClassMetadata() of type object<Doctrine\ORM\Mapping\ClassMetadata> is not a sub-type of object<LaravelDoctrine\Fluent\Extensions\ExtensibleClassMetadata>. It seems like you assume a child class of the class Doctrine\ORM\Mapping\ClassMetadata to be always present.

        });

        ManyToMany::macro(self::MACRO_METHOD, function (ManyToMany $builder) {
            return new static($builder->getClassMetadata(), $builder->getRelation());

$builder->getClassMetadata() of type object<Doctrine\ORM\Mapping\ClassMetadata> is not a sub-type of object<LaravelDoctrine\Fluent\Extensions\ExtensibleClassMetadata>. It seems like you assume a child class of the class Doctrine\ORM\Mapping\ClassMetadata to be always present.

        });
    }

    /**
     * Execute the build process
     */
    public function build()

This method seems to be duplicated in your project.

    {
        $extension = $this->classMetadata->getExtension($this->getExtensionName());

        $extension['groups'][] = $this->fieldName;

        $this->classMetadata->addExtension($this->getExtensionName(), $extension);
    }
}