82 lines
1.8 KiB
PHP
82 lines
1.8 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\Widget;
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use App\Repository\WidgetRepository;
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class WidgetService
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{
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/**
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* @var WidgetRendererInterface[]
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*/
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protected $renderer = [];
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/**
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* @var WidgetRepository
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*/
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protected $repository;
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/**
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* @param WidgetRepository $repository
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* @param WidgetRendererInterface[] $renderer
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*/
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public function __construct(WidgetRepository $repository, iterable $renderer)
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{
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foreach ($renderer as $render) {
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$this->addRenderer($render);
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}
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$this->repository = $repository;
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}
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/**
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* @param string $widget
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* @return bool
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*/
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public function hasWidget(string $widget): bool
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{
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return $this->repository->has($widget);
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}
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public function getWidget(string $widget): WidgetInterface
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{
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return $this->repository->get($widget);
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}
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public function addRenderer(WidgetRendererInterface $renderer): WidgetService
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{
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$this->renderer[] = $renderer;
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return $this;
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}
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/**
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* @param WidgetInterface $widget
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* @return WidgetRendererInterface
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* @throws WidgetException
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*/
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public function findRenderer(WidgetInterface $widget): WidgetRendererInterface
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{
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foreach ($this->renderer as $renderer) {
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if ($renderer->supports($widget)) {
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return $renderer;
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}
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}
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throw new WidgetException(sprintf('No renderer available for widget "%s"', \get_class($widget)));
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}
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/**
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* @return WidgetRendererInterface[]
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*/
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public function getRenderer(): array
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{
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return $this->renderer;
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}
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}
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