Dynamic\Salsify\TypeHandler\Relation\ManyHandler

Complexity

Total Complexity

5

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Importance

Changes	3
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	handleManyRelationType()	0	23	5

<?php

namespace Dynamic\Salsify\TypeHandler\Relation;

use SilverStripe\Core\Extension;
use SilverStripe\ORM\DataObject;

/**
 * Class RelationHandler
 * @package Dynamic\Salsify\TypeHandler
 *
 * @property-read \Dynamic\Salsify\Model\Mapper|ManyHandler $owner
 */
class ManyHandler extends Extension
{

    /**
     * @var array
     */
    private static $field_types = [

The private property $field_types is not used, and could be removed.

        'ManyRelation' => [
            'requiresWrite' => true,
            'requiresSalsifyObjects' => false,
            'allowsModification' => true,
        ],
    ];

    /**
     * @param string|DataObject $class
     * @param $data
     * @param $dataField
     * @param $config
     * @param $dbField
     *
     * @return int|DataObject|array
     * @throws \Exception
     */
    public function handleManyRelationType($class, $data, $dataField, $config, $dbField)

The parameter $class is not used and could be removed.

The parameter $dbField is not used and could be removed.

    {
        if (!array_key_exists('relation', $config) || !is_array($config['relation'])) {
            return [];
        }

        $fieldData = $data[$dataField];
        $related = [];

        foreach ($this->owner->yieldSingle($fieldData) as $entry) {

The method yieldSingle() does not exist on Dynamic\Salsify\TypeHandler\Relation\ManyHandler.

            $entryData = array_merge($data, [
                $dataField => $entry,
            ]);

            if (is_array($entry)) {
                $entryData = array_merge($entryData, $entry);
            }

            $relationConfig = $config['relation'];
            $relatedClass = array_key_first($relationConfig);
            $related[] = $this->owner->mapToObject($relatedClass, $relationConfig[$relatedClass], $entryData);

The method mapToObject() does not exist on Dynamic\Salsify\TypeHandler\Relation\ManyHandler.

        }
        return $related;
    }
}