SymfonyContainerQueryHandlerLocator::lazyLoad() - Code Metrics - Inspection of "rename Symfony container handler locators" - gpslab/cqrs - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 134712...8789de )

by Peter

created 2017-05-25 10:21 UTC

SymfonyContainerQueryHandlerLocator::lazyLoad() A

↳ Parent: SymfonyContainerQueryHandlerLocator

Complexity

Conditions	4
Paths	3

Size

Total Lines	12
Code Lines	6

Duplication

Lines	12
Ratio	100 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
dl	12
loc	12
c	1
b	0
f	0
rs	9.2
cc	4
eloc	6
nc	3
nop	1

<?php

/**
 * GpsLab component.
 *
 * @author    Peter Gribanov <[email protected]>
 * @copyright Copyright (c) 2011, Peter Gribanov
 * @license   http://opensource.org/licenses/MIT
 */

namespace GpsLab\Component\Query\Handler\Locator;

use GpsLab\Component\Query\Handler\QueryHandler;
use GpsLab\Component\Query\Query;
use Symfony\Component\DependencyInjection\ContainerAwareInterface;
use Symfony\Component\DependencyInjection\ContainerAwareTrait;
use Symfony\Component\DependencyInjection\ContainerInterface;

class SymfonyContainerQueryHandlerLocator implements QueryHandlerLocator, ContainerAwareInterface

{
    use ContainerAwareTrait;

    /**
     * @var string[]
     */
    private $query_handler_ids = [];

    /**
     * @param Query $query
     *
     * @return QueryHandler|null
     */
    public function getQueryHandler(Query $query)
    {
        return $this->lazyLoad(get_class($query));
    }

    /**
     * @param string $query_name
     * @param string $service
     */
    public function registerService($query_name, $service)
    {
        $this->query_handler_ids[$query_name] = $service;
    }

    /**
     * @param $query_name
     *
     * @return QueryHandler
     */
    private function lazyLoad($query_name)
    {
        if ($this->container instanceof ContainerInterface && isset($this->query_handler_ids[$query_name])) {
            $handler = $this->container->get($this->query_handler_ids[$query_name]);

            if ($handler instanceof QueryHandler) {
                return $handler;
            }
        }

        return null;
    }
}


1		<?php
2
3		/**
4		* GpsLab component.
5		*
6		* @author Peter Gribanov <[email protected]>
7		* @copyright Copyright (c) 2011, Peter Gribanov
8		* @license http://opensource.org/licenses/MIT
9		*/
10
11		namespace GpsLab\Component\Query\Handler\Locator;
12
13		use GpsLab\Component\Query\Handler\QueryHandler;
14		use GpsLab\Component\Query\Query;
15		use Symfony\Component\DependencyInjection\ContainerAwareInterface;
16		use Symfony\Component\DependencyInjection\ContainerAwareTrait;
17		use Symfony\Component\DependencyInjection\ContainerInterface;
18
19	View Code Duplication	class SymfonyContainerQueryHandlerLocator implements QueryHandlerLocator, ContainerAwareInterface
		0 ignored issues – show Duplication introduced 2017-05-25 10:27 UTC by Report Bug Copy Issue Report This class seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
20		{
21		use ContainerAwareTrait;
22
23		/**
24		* @var string[]
25		*/
26		private $query_handler_ids = [];
27
28		/**
29		* @param Query $query
30		*
31		* @return QueryHandler\|null
32		*/
33		public function getQueryHandler(Query $query)
34		{
35		return $this->lazyLoad(get_class($query));
36		}
37
38		/**
39		* @param string $query_name
40		* @param string $service
41		*/
42		public function registerService($query_name, $service)
43		{
44		$this->query_handler_ids[$query_name] = $service;
45		}
46
47		/**
48		* @param $query_name
49		*
50		* @return QueryHandler
51		*/
52		private function lazyLoad($query_name)
53		{
54		if ($this->container instanceof ContainerInterface && isset($this->query_handler_ids[$query_name])) {
55		$handler = $this->container->get($this->query_handler_ids[$query_name]);
56
57		if ($handler instanceof QueryHandler) {
58		return $handler;
59		}
60		}
61
62		return null;
63		}
64		}
65

gpslab / cqrs

Push — master ( 134712...8789de )

SymfonyContainerQueryHandlerLocator::lazyLoad() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like