StoryManager::load() - Code Metrics - Inspection of "Refactor" - zenstruck/foundry - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#1)

by Kevin

created 2020-07-02 15:52 UTC

StoryManager::load() A

↳ Parent: StoryManager

Complexity

Conditions	3
Paths	3

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes

Metric	Value
cc	3
eloc	7
c	0
b	0
f	0
nc	3
nop	1
dl	0
loc	14
rs	10
ccs	8
cts	8
cp	1
crap	3

<?php

namespace Zenstruck\Foundry;

/**
 * @internal
 *
 * @author Kevin Bond <[email protected]>
 */
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;

    }

    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();
    }
}


1		<?php
2
3		namespace Zenstruck\Foundry;
4
5		/**
6		* @internal
7		*
8		* @author Kevin Bond <[email protected]>
9		*/
10		final class StoryManager
11		{
12		/** @var array<string, Story> */
13		private static $globalInstances = [];
14
15		/** @var array<string, Story> */
16		private static $instances = [];
17
18		/** @var Story[] */
19		private $stories;
20
21		/**
22		* @param Story[] $stories
23		*/
24	278	public function __construct(iterable $stories)
25		{
26	278	$this->stories = $stories;
		0 ignored issues – show Documentation Bug introduced 2020-06-22 21:25 UTC by Report Bug Copy Issue Report It seems like `$stories` of type `iterable` is incompatible with the declared type `Zenstruck\Foundry\Story[]` of property `$stories`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
27	278	}
28
29	162	public function load(string $class): Story
30		{
31	162	if (\array_key_exists($class, self::$globalInstances)) {
32	4	return self::$globalInstances[$class];
33		}
34
35	162	if (\array_key_exists($class, self::$instances)) {
36	4	return self::$instances[$class];
37		}
38
39	162	$story = $this->getOrCreateStory($class);
40	162	$story->build();
41
42	162	return self::$instances[$class] = $story;
43		}
44
45	162	public static function setGlobalState(): void
46		{
47	162	self::$globalInstances = self::$instances;
48	162	self::$instances = [];
49	162	}
50
51	162	public static function reset(): void
52		{
53	162	self::$instances = [];
54	162	}
55
56	162	public static function globalReset(): void
57		{
58	162	self::$globalInstances = self::$instances = [];
59	162	}
60
61	162	private function getOrCreateStory(string $class): Story
62		{
63	162	foreach ($this->stories as $story) {
64	82	if ($class === \get_class($story)) {
65	2	return $story;
66		}
67		}
68
69		// todo better error if story has constructor argument(s) but not registered as a service
70	162	return new $class();
71		}
72		}
73

zenstruck / foundry

Pull Request — master (#1)

StoryManager::load() A

Complexity

Size

Duplication

Code Coverage

Importance

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