RuleEvaluator::evaluate() - Code Metrics - Inspection of "Package mapping, rules (#138)" - ahilles107/web-publisher - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 586166...fecb59 )

by Paweł

created 2016-09-14 09:50 UTC

RuleEvaluator::evaluate() A

↳ Parent: RuleEvaluator

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	2.864

Importance

Changes

Metric	Value
dl	0
loc	10
ccs	2
cts	5
cp	0.4
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	6
nc	2
nop	2
crap	2.864

<?php

/**
 * This file is part of the Superdesk Web Publisher Rule Component.
 *
 * Copyright 2016 Sourcefabric z.ú. and contributors.
 *
 * For the full copyright and license information, please see the
 * AUTHORS and LICENSE files distributed with this source code.
 *
 * @copyright 2016 Sourcefabric z.ú
 * @license http://www.superdesk.org/license
 */

namespace SWP\Component\Rule\Evaluator;

use Psr\Log\LoggerInterface;
use SWP\Component\Rule\Model\RuleInterface;
use SWP\Component\Rule\Model\RuleSubjectInterface;
use Symfony\Component\ExpressionLanguage\ExpressionLanguage;

final class RuleEvaluator implements RuleEvaluatorInterface
{
    /**
     * @var LoggerInterface
     */
    private $logger;

    /**
     * @var ExpressionLanguage
     */
    private $expression;

    /**
     * RuleEvaluator constructor.
     */
    public function __construct(LoggerInterface $logger)
    {
        $this->logger = $logger;
        $this->expression = new ExpressionLanguage();
    }

    /**
     * {@inheritdoc}
     */
    public function evaluate(RuleInterface $rule, RuleSubjectInterface $subject)
    {
        try {
            return $this->expression->evaluate($rule->getValue(), [$subject->getSubjectType() => $subject]);
        } catch (\Exception $e) {
            $this->logger->warning($e->getMessage());
        }

        return false;
    }
}


1		<?php
2
3		/**
4		* This file is part of the Superdesk Web Publisher Rule Component.
5		*
6		* Copyright 2016 Sourcefabric z.ú. and contributors.
7		*
8		* For the full copyright and license information, please see the
9		* AUTHORS and LICENSE files distributed with this source code.
10		*
11		* @copyright 2016 Sourcefabric z.ú
12		* @license http://www.superdesk.org/license
13		*/
14
15		namespace SWP\Component\Rule\Evaluator;
16
17		use Psr\Log\LoggerInterface;
18		use SWP\Component\Rule\Model\RuleInterface;
19		use SWP\Component\Rule\Model\RuleSubjectInterface;
20		use Symfony\Component\ExpressionLanguage\ExpressionLanguage;
21
22		final class RuleEvaluator implements RuleEvaluatorInterface
23		{
24		/**
25		* @var LoggerInterface
26		*/
27		private $logger;
28
29		/**
30		* @var ExpressionLanguage
31		*/
32		private $expression;
33
34		/**
35		* RuleEvaluator constructor.
36		*/
37	11	public function __construct(LoggerInterface $logger)
38		{
39	11	$this->logger = $logger;
40	11	$this->expression = new ExpressionLanguage();
41	11	}
42
43		/**
44		* {@inheritdoc}
45		*/
46	3	public function evaluate(RuleInterface $rule, RuleSubjectInterface $subject)
47		{
48		try {
49	3	return $this->expression->evaluate($rule->getValue(), [$subject->getSubjectType() => $subject]);
50		} catch (\Exception $e) {
51		$this->logger->warning($e->getMessage());
52		}
53
54		return false;
55		}
56		}
57

ahilles107 / web-publisher

Push — master ( 586166...fecb59 )

RuleEvaluator::evaluate() A

Complexity

Size

Duplication

Code Coverage

Importance

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