Runner\Heshen\Factory

Complexity

Total Complexity

3

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	make()	0	9	2
A	__construct()	0	3	1

<?php
/**
 * @author: RunnerLee
 * @email: runnerleer@gmail.com
 * @time: 2018-02
 */

namespace Runner\Heshen;

use Runner\Heshen\Contracts\StatefulInterface;

class Factory
{
    /**
     * @var array
     */
    protected $loader = [];

    /**
     * @var Blueprint[]
     */
    protected $blueprints = [];

    /**
     * Factory constructor.
     *
     * @param array $loader
     */
    public function __construct(array $loader)
    {
        $this->loader = $loader;
    }

    /**
     * @param StatefulInterface $stateful
     *
     * @return Machine
     */
    public function make(StatefulInterface $stateful): Machine
    {
        $blueprint = $this->loader[get_class($stateful)];

        if (!array_key_exists($blueprint, $this->blueprints)) {
            $this->blueprints[$blueprint] = new $blueprint();
        }

        return new Machine($stateful, $this->blueprints[$blueprint]);
    }
}