Facade::resolveFacadeInstance() - Code Metrics - Inspection of "[3.x] Added methods: `Arr::flip()`, `Arr::keys()`,..." - andrey-helldar/support - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — main (#123)

by Andrey

created 2021-05-27 18:07 UTC

Facade::resolveFacadeInstance() A

↳ Parent: Facade

Complexity

Conditions	4
Paths	6

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	4
eloc	4
c	1
b	0
f	0
nc	6
nop	1
dl	0
loc	9
rs	10

<?php

namespace Helldar\Support\Facades;

use RuntimeException;

abstract class Facade
{
    protected static $resolved = [];

    public static function __callStatic($method, $args)
    {
        if ($instance = self::getFacadeRoot()) {
            return $instance->$method(...$args);
        }

        throw new RuntimeException('A facade root has not been set.');
    }

    public static function getFacadeRoot(): object
    {
        return self::resolveFacadeInstance(static::getFacadeAccessor());
    }

    public static function clearResolvedInstances()
    {
        self::$resolved = [];
    }

    /**
     * @return object|string
     */
    protected static function getFacadeAccessor()
    {
        throw new RuntimeException('Facade does not implement getFacadeAccessor method.');
    }

    /**
     * @param  object|string  $facade
     *
     * @return object
     */
    protected static function resolveFacadeInstance($facade): object
    {
        $class = is_object($facade) ? get_class($facade) : $facade;

        if (isset(self::$resolved[$class])) {
            return self::$resolved[$class];
        }

        return self::$resolved[$class] = is_object($facade) ? $facade : new $facade();
    }
}


1			<?php
2
3			namespace Helldar\Support\Facades;
4
5			use RuntimeException;
6
7			abstract class Facade
8			{
9			protected static $resolved = [];
10
11			public static function __callStatic($method, $args)
12			{
13			if ($instance = self::getFacadeRoot()) {
14			return $instance->$method(...$args);
15			}
16
17			throw new RuntimeException('A facade root has not been set.');
18			}
19
20			public static function getFacadeRoot(): object
21			{
22			return self::resolveFacadeInstance(static::getFacadeAccessor());
23			}
24
25			public static function clearResolvedInstances()
26			{
27			self::$resolved = [];
28			}
29
30			/**
31			* @return object\|string
32			*/
33			protected static function getFacadeAccessor()
34			{
35			throw new RuntimeException('Facade does not implement getFacadeAccessor method.');
36			}
37
38			/**
39			* @param object\|string $facade
40			*
41			* @return object
42			*/
43			protected static function resolveFacadeInstance($facade): object
44			{
45			$class = is_object($facade) ? get_class($facade) : $facade;
46
47			if (isset(self::$resolved[$class])) {
48			return self::$resolved[$class];
49			}
50
51			return self::$resolved[$class] = is_object($facade) ? $facade : new $facade();
52			}
53			}
54

andrey-helldar / support

Pull Request — main (#123)

Facade::resolveFacadeInstance() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like