54 lines
1.1 KiB
PHP
54 lines
1.1 KiB
PHP
<?php namespace Todaymade\Daux\ContentTypes;
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use Todaymade\Daux\Tree\Content;
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class ContentTypeHandler
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{
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/**
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* @var ContentType[]
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*/
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protected $types;
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/**
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* @param ContentType[] $types
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*/
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public function __construct($types)
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{
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$this->types = array_reverse($types);
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}
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/**
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* Get all valid content file extensions.
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*
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* @return string[]
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*/
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public function getContentExtensions()
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{
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$extensions = [];
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foreach ($this->types as $type) {
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$extensions = array_merge($extensions, $type->getExtensions());
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}
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return array_unique($extensions);
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}
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/**
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* Get the ContentType able to handle this node.
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*
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* @return ContentType
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*/
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public function getType(Content $node)
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{
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$path = $node->getPath() ?: $node->getName();
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$extension = pathinfo($path, PATHINFO_EXTENSION);
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foreach ($this->types as $type) {
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if (in_array($extension, $type->getExtensions())) {
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return $type;
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}
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}
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throw new \RuntimeException("no contentType found for $path");
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}
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}
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