AbstractSource::get() - Code Metrics - gennadyx/skeleton - Measure and Improve Code Quality continuously with Scrutinizer

AbstractSource::get() A
last analyzed 2017-12-18 22:08 UTC

↳ Parent: AbstractSource

Complexity

Conditions	3
Paths	3

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	10
c	0
b	0
f	0
rs	9.4285
ccs	5
cts	5
cp	1
cc	3
eloc	5
nc	3
nop	1
crap	3

<?php

declare(strict_types = 1);

/*
 * This file is part of the skeleton package.
 *
 * (c) Gennady Knyazkin <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Gennadyx\Skeleton\VarSource;

/**
 * Class AbstractSource
 *
 * @author Gennady Knyazkin <[email protected]>
 */
abstract class AbstractSource
{
    /**
     * @var AbstractSource
     */
    protected $next;

    /**
     * @var array
     */
    private static $vars = [];

    /**
     * Set next source
     *
     * @param AbstractSource $source
     *
     * @return AbstractSource
     */
    public function setNext(AbstractSource $source): AbstractSource
    {
        $this->next = $source;

        return $source;
    }

    /**
     * Find and collect variables from sources
     *
     * @param array $requiredVars
     *
     * @return array
     */
    final public function collect(array $requiredVars = []): array
    {
        foreach ($requiredVars as $requiredVar) {
            self::$vars[$requiredVar] = $this->get($requiredVar);
        }

        return self::$vars;
    }

    /**
     * Get variable value by name
     *
     * @param string $name
     *
     * @return string
     */
    final protected function get(string $name): string
    {
        $value = $this->find($name);

        if (null === $value) {
            $value = null !== $this->next ? $this->next->get($name) : '';
        }

        return $value;
    }

    /**
     * Find value for variable by name
     *
     * @param string $name
     *
     * @return string|null
     */
    abstract protected function find(string $name);

    /**
     * @return array
     */
    final protected static function vars(): array
    {
        return self::$vars;
    }
}


1		<?php
2
3		declare(strict_types = 1);
4
5		/*
6		* This file is part of the skeleton package.
7		*
8		* (c) Gennady Knyazkin <[email protected]>
9		*
10		* For the full copyright and license information, please view the LICENSE
11		* file that was distributed with this source code.
12		*/
13
14		namespace Gennadyx\Skeleton\VarSource;
15
16		/**
17		* Class AbstractSource
18		*
19		* @author Gennady Knyazkin <[email protected]>
20		*/
21		abstract class AbstractSource
22		{
23		/**
24		* @var AbstractSource
25		*/
26		protected $next;
27
28		/**
29		* @var array
30		*/
31		private static $vars = [];
32
33		/**
34		* Set next source
35		*
36		* @param AbstractSource $source
37		*
38		* @return AbstractSource
39		*/
40	2	public function setNext(AbstractSource $source): AbstractSource
41		{
42	2	$this->next = $source;
43
44	2	return $source;
45		}
46
47		/**
48		* Find and collect variables from sources
49		*
50		* @param array $requiredVars
51		*
52		* @return array
53		*/
54	2	final public function collect(array $requiredVars = []): array
55		{
56	2	foreach ($requiredVars as $requiredVar) {
57	2	self::$vars[$requiredVar] = $this->get($requiredVar);
58		}
59
60	2	return self::$vars;
61		}
62
63		/**
64		* Get variable value by name
65		*
66		* @param string $name
67		*
68		* @return string
69		*/
70	2	final protected function get(string $name): string
71		{
72	2	$value = $this->find($name);
73
74	2	if (null === $value) {
75	2	$value = null !== $this->next ? $this->next->get($name) : '';
76		}
77
78	2	return $value;
79		}
80
81		/**
82		* Find value for variable by name
83		*
84		* @param string $name
85		*
86		* @return string\|null
87		*/
88		abstract protected function find(string $name);
89
90		/**
91		* @return array
92		*/
93	2	final protected static function vars(): array
94		{
95	2	return self::$vars;
96		}
97		}
98

gennadyx / skeleton

AbstractSource::get() A last analyzed 2017-12-18 22:08 UTC

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AbstractSource::get() A
last analyzed 2017-12-18 22:08 UTC