66 lines
1.6 KiB
PHP
66 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of the Kimai time-tracking app.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace App\Twig;
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use App\Widget\WidgetException;
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use App\Widget\WidgetInterface;
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use App\Widget\WidgetService;
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use InvalidArgumentException;
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use Twig\Extension\AbstractExtension;
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use Twig\TwigFunction;
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class WidgetExtension extends AbstractExtension
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{
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/**
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* @var WidgetService
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*/
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protected $service;
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public function __construct(WidgetService $service)
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{
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$this->service = $service;
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}
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/**
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* {@inheritdoc}
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*/
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public function getFunctions()
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{
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return [
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new TwigFunction('render_widget', [$this, 'renderWidget'], ['is_safe' => ['html']]),
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];
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}
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/**
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* @param WidgetInterface|string $widget
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* @param array $options
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* @return string
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* @throws WidgetException
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*/
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public function renderWidget($widget, array $options = [])
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{
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if (!($widget instanceof WidgetInterface) && !\is_string($widget)) {
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throw new InvalidArgumentException('Widget must either implement WidgetInterface or be a string');
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}
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if (\is_string($widget)) {
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if (!$this->service->hasWidget($widget)) {
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throw new InvalidArgumentException(sprintf('Unknown widget "%s" requested', $widget));
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}
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$widget = $this->service->getWidget($widget);
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}
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$renderer = $this->service->findRenderer($widget);
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return $renderer->render($widget, $options);
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}
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}
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