Zenstruck\Foundry\StoryManager

Complexity

Total Complexity

10

Size/Duplication

Total Lines	61
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	getOrCreateStory()	0	10	3
A	reset()	0	3	1
A	setGlobalState()	0	4	1
A	globalReset()	0	3	1
A	load()	0	14	3
A	__construct()	0	3	1

<?php

namespace Zenstruck\Foundry;

/**
 * @internal
 *
 * @author Kevin Bond <kevinbond@gmail.com>
 */
final class StoryManager
{
    /** @var array<string, Story> */
    private static $globalInstances = [];

    /** @var array<string, Story> */
    private static $instances = [];

    /** @var Story[] */
    private $stories;

    /**
     * @param Story[] $stories
     */
    public function __construct(iterable $stories)
    {
        $this->stories = $stories;

It seems like $stories of type iterable is incompatible with the declared type Zenstruck\Foundry\Story[] of property $stories.

    }

    public function load(string $class): Story
    {
        if (\array_key_exists($class, self::$globalInstances)) {
            return self::$globalInstances[$class];
        }

        if (\array_key_exists($class, self::$instances)) {
            return self::$instances[$class];
        }

        $story = $this->getOrCreateStory($class);
        $story->build();

        return self::$instances[$class] = $story;
    }

    public static function setGlobalState(): void
    {
        self::$globalInstances = self::$instances;
        self::$instances = [];
    }

    public static function reset(): void
    {
        self::$instances = [];
    }

    public static function globalReset(): void
    {
        self::$globalInstances = self::$instances = [];
    }

    private function getOrCreateStory(string $class): Story
    {
        foreach ($this->stories as $story) {
            if ($class === \get_class($story)) {
                return $story;
            }
        }

        // todo better error if story has constructor argument(s) but not registered as a service
        return new $class();
    }
}