Passed
Pull Request — master (#78)
by Sergei
05:35 queued 02:50
created

IntlMessageFormatter::format()   A

Complexity

Conditions 3
Paths 3

Size

Total Lines 15
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 3.0175

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 7
c 1
b 0
f 0
dl 0
loc 15
ccs 7
cts 8
cp 0.875
rs 10
cc 3
nc 3
nop 3
crap 3.0175
1
<?php
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declare(strict_types=1);
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namespace Yiisoft\Translator;
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use MessageFormatter;
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use RuntimeException;
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final class IntlMessageFormatter implements MessageFormatterInterface
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{
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    public function __construct()
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    {
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        if (!extension_loaded('intl')) {
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            throw new RuntimeException(
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                'In order to use intl message formatter intl extension must be installed and enabled.'
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            );
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        }
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    }
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    /**
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     * This method uses {{@see MessageFormatter::format()}}
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     *
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     * @link https://php.net/manual/en/messageformatter.format.php
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     */
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    public function format(string $message, array $parameters, string $locale): string
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    {
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        if ($parameters === []) {
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            return $message;
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        }
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        $formatter = new MessageFormatter($locale, $message);
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        $result = $formatter->format($parameters);
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        if ($result === false) {
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            return $message;
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        }
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        return $result;
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    }
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}
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