nicoSWD\RuleBundle\Model\Rule

Complexity

Total Complexity

3

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	isTrue()	0	8	1
A	isFalse()	0	4	1

<?php

namespace nicoSWD\RuleBundle\Model;

use nicoSWD\Rules\Evaluator;
use nicoSWD\Rules\Parser;

class Rule
{
    /** @var Parser */
    private $parser;

    /** @var Evaluator */
    private $evaluator;

    public function __construct(Parser $parser, Evaluator $evaluator)
    {
        $this->parser = $parser;
        $this->evaluator = $evaluator;
    }

    public function isTrue(string $rule, array $variables = []): bool
    {
        $this->parser->assignVariables($variables);

        return $this->evaluator->evaluate(
            $this->parser->parse($rule)
        );
    }

    public function isFalse(string $rule, array $variables = []): bool
    {
        return !$this->isTrue($rule, $variables);
    }
}