Passed
Push — master ( fadf79...5a8e38 )
by Sebastian
03:53
created

RuleBuilder::build()   A

Complexity

Conditions 4
Paths 3

Size

Total Lines 16
Code Lines 9

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 10
CRAP Score 4

Importance

Changes 0
Metric Value
cc 4
eloc 9
nc 3
nop 0
dl 0
loc 16
ccs 10
cts 10
cp 1
crap 4
rs 9.2
c 0
b 0
f 0
1
<?php
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/**
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 * Linna Filter
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 *
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 * @author Sebastian Rapetti <[email protected]>
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 * @copyright (c) 2018, Sebastian Rapetti
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 * @license http://opensource.org/licenses/MIT MIT License
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 */
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declare(strict_types = 1);
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namespace Linna\Filter;
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use ReflectionClass;
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/**
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 * Build filter rules from files in rule directory.
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 */
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class RuleBuilder
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{
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    /**
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     * Build rules from classes files.
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     *
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     * @return array
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     */
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    public static function build() : array
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    {
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        $dir = dir(__DIR__.'/Rules');
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        $rules = [];
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        while (false !== ($entry = $dir->read())) {
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            if ($entry !== '.' && $entry !== '..') {
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                $class = str_replace('.php', '', $entry);
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                $lower = strtolower($class);
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                $args = (new ReflectionClass(__NAMESPACE__."\Rules\\{$class}"))->getDefaultProperties()['arguments'];
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                $rules[$lower] = ['class' => $class, 'keyword' => $lower, 'args_count' => count($args), 'args_type' => $args];
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            }
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        }
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        return $rules;
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    }
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}
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