BreadcrumbsExtension::breadcrumbs()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 8
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 8
c 0
b 0
f 0
rs 9.4285
cc 1
eloc 5
nc 1
nop 0
1
<?php
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namespace BreadcrumbsBundle\Twig;
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use BreadcrumbsBundle\Service\BreadcrumbsService;
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use Symfony\Component\Templating\EngineInterface;
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/**
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 * Class BreadcrumbsExtension
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 * @package BreadcrumbsBundle\Twig
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 */
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class BreadcrumbsExtension extends \Twig_Extension
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{
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    /**
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     * @var BreadcrumbsService
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     */
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    protected $service;
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    /**
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     * @var EngineInterface
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     */
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    protected $engine;
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    /**
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     * BreadcrumbsExtension constructor.
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     * @param BreadcrumbsService $service
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     * @param EngineInterface $engine
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     */
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    public function __construct(BreadcrumbsService $service, EngineInterface $engine)
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    {
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        $this->service = $service;
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        $this->engine = $engine;
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    }
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    /**
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     * @return array
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     */
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    public function getFunctions(): array
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    {
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        return [
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            new \Twig_SimpleFunction('breadcrumbs', [$this, 'breadcrumbs'], ['is_safe' => ['html']]),
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        ];
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    }
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    /**
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     * @return string
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     */
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    public function breadcrumbs(): string
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    {
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        return $this->engine->render($this->service->getTemplate(), [
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            'separator' => $this->service->getSeparator(),
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            'list' => $this->service->getList(),
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            'breadcrumbs' => $this->service->getBreadcrumbs()
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        ]);
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    }
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}