Mascame\Artificer\Model\ModelRelation

Complexity

Total Complexity

8

Size/Duplication

Total Lines	55
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	4
Bugs	1	Features	1

3 Methods

Rating	Name	Duplication	Size	Complexity
A	get()	0	14	3
A	hasRelation()	0	4	2
A	getFieldsWithRelations()	0	12	3

<?php namespace Mascame\Artificer\Model;

use Mascame\Artificer\Options\ModelOption;

class ModelRelation
{

    /**
     * @var
     */
    public $relations;


    /**
     * @return array|mixed
     */
    public function get()
    {
        if (!empty($this->relations)) {
            return $this->relations;
        }

        $fields = ModelOption::get('fields');

        if (empty($fields)) {
            return array();
        }

        return $this->relations = $this->getFieldsWithRelations($fields);
    }

    /**
     * @param $field
     * @return bool
     */
    private function hasRelation($field)
    {
        return (isset($field['relationship']) && isset($field['relationship']['method']));
    }

    /**
     * @param $fields
     * @return array
     */
    private function getFieldsWithRelations($fields)
    {
        $relations = array();

        foreach ($fields as $field) {
            if ($this->hasRelation($field)) {
                $relations = $field['relationship']['method'];
            }
        }

        return $relations;
    }


}