Passed
Push — develop ( 5df010...37d230 )
by Brent
07:25
created

TwigRenderer::customExtension()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
ccs 3
cts 3
cp 1
crap 1
rs 10
1
<?php
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namespace Stitcher\Renderer;
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use Stitcher\Exception\InvalidConfiguration;
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use Symfony\Component\Filesystem\Filesystem;
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use Twig_Environment;
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use Twig_Error_Loader;
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class TwigRenderer extends Twig_Environment implements Renderer
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{
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    public function __construct(string $templateDirectory)
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    {
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        $fs = new Filesystem();
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        if (! $fs->exists($templateDirectory)) {
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            $fs->mkdir($templateDirectory);
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        }
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        $loader = new \Twig_Loader_Filesystem($templateDirectory);
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        parent::__construct($loader);
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    }
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    public static function make(string $templateDirectory): TwigRenderer
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    {
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        return new self($templateDirectory);
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    }
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    public function renderTemplate(string $path, array $variables): string
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    {
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        try {
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            return $this->render($path, $variables);
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        } catch (Twig_Error_Loader $e) {
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            throw InvalidConfiguration::templateNotFound($path);
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        }
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    }
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    public function customExtension(Extension $extension): void
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    {
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        $this->addGlobal($extension->name(), $extension);
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    }
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}
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