Container::getService() - Code Metrics - Inspection of "Save known services in the Container class." - lagdo/symfony-facades - Measure and Improve Code Quality continuously with Scrutinizer

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by Thierry

created 2021-10-24 04:27 UTC

Container::getService() B

↳ Parent: Container

Complexity

Conditions	7
Paths	10

Size

Total Lines	17
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	7
eloc	8
c	2
b	0
f	0
nc	10
nop	1
dl	0
loc	17
rs	8.8333

<?php

namespace Lagdo\Symfony\Facades;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\ServiceLocator;

final class Container
{
    /**
     * @var array
     */
    private static $services = [];

    /**
     * @var ContainerInterface
     */
    protected static $container = null;

    /**
     * @var ServiceLocator
     */
    protected static $locator = null;

    /**
     * Get a service using the container or the locator.
     *
     * @param string $serviceId
     *
     * @return mixed|null
     */
    public static function getService(string $serviceId)
    {
        $service = isset(self::$services[$serviceId]) ? self::$services[$serviceId] : null;
        if($service === null)
        {
            $service = self::$container->get($serviceId, ContainerInterface::NULL_ON_INVALID_REFERENCE);
            if($service === null && self::$locator !== null && self::$locator->has($serviceId))
            {
                $service = self::$locator->get($serviceId);
            }
            // If a service is found, save it locally.
            if($service !== null)
            {
                self::$services[$serviceId] = $service;
            }
        }
        return $service;
    }

    /**
     * Set the container and locator.
     *
     * @param ContainerInterface $container
     *
     * @return void
     */
    public static function init(ContainerInterface $container)
    {
        self::$services = [];
        self::$container = $container;
        self::$locator = self::getService('lagdo.facades.service_locator');
    }
}


1			<?php
2
3			namespace Lagdo\Symfony\Facades;
4
5			use Symfony\Component\DependencyInjection\ContainerInterface;
6			use Symfony\Component\DependencyInjection\ServiceLocator;
7
8			final class Container
9			{
10			/**
11			* @var array
12			*/
13			private static $services = [];
14
15			/**
16			* @var ContainerInterface
17			*/
18			protected static $container = null;
19
20			/**
21			* @var ServiceLocator
22			*/
23			protected static $locator = null;
24
25			/**
26			* Get a service using the container or the locator.
27			*
28			* @param string $serviceId
29			*
30			* @return mixed\|null
31			*/
32			public static function getService(string $serviceId)
33			{
34			$service = isset(self::$services[$serviceId]) ? self::$services[$serviceId] : null;
35			if($service === null)
36			{
37			$service = self::$container->get($serviceId, ContainerInterface::NULL_ON_INVALID_REFERENCE);
38			if($service === null && self::$locator !== null && self::$locator->has($serviceId))
39			{
40			$service = self::$locator->get($serviceId);
41			}
42			// If a service is found, save it locally.
43			if($service !== null)
44			{
45			self::$services[$serviceId] = $service;
46			}
47			}
48			return $service;
49			}
50
51			/**
52			* Set the container and locator.
53			*
54			* @param ContainerInterface $container
55			*
56			* @return void
57			*/
58			public static function init(ContainerInterface $container)
59			{
60			self::$services = [];
61			self::$container = $container;
62			self::$locator = self::getService('lagdo.facades.service_locator');
63			}
64			}
65

lagdo / symfony-facades

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Container::getService() B

Complexity

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Duplication

Importance

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