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<?php |
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/* |
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* Copyright (c) Arnaud Ligny <[email protected]> |
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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 Cecil\Collection\Page; |
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use Cecil\Collection\Item; |
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use Cecil\Page\Parser; |
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use Cecil\Page\Prefix; |
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use Cecil\Page\Type; |
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use Cecil\Page\VariableTrait; |
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use Cecil\Util; |
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use Cocur\Slugify\Slugify; |
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use Symfony\Component\Finder\SplFileInfo; |
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/** |
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* Class Page. |
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*/ |
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class Page extends Item |
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{ |
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use VariableTrait; |
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const SLUGIFY_PATTERN = '/(^\/|[^a-z0-9\/]|-)+/'; |
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/** |
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* @var SplFileInfo |
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*/ |
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protected $file; |
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/** |
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* @var string |
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*/ |
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protected $fileExtension; |
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/** |
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* @var string |
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*/ |
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protected $filePath; |
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/** |
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* @var string |
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*/ |
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protected $fileName; |
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/** |
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* @var string |
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*/ |
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protected $filePathname; |
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/** |
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* @var bool |
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*/ |
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protected $virtual = false; |
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/** |
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* @var string |
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*/ |
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protected $type; |
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/** |
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* @var string |
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*/ |
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protected $id; |
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/** |
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* @var string |
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*/ |
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protected $pathname; |
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/** |
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* @var string |
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*/ |
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protected $path; |
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/** |
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* @var string |
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*/ |
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protected $name; |
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/** |
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* @var string |
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*/ |
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protected $section; |
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/** |
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* @var string |
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*/ |
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protected $frontmatter; |
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/** |
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* @var string |
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*/ |
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protected $body; |
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/** |
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* @var string |
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*/ |
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protected $html; |
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/** |
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* Constructor. |
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* |
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* @param SplFileInfo|null $file |
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*/ |
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public function __construct(SplFileInfo $file = null) |
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{ |
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$this->file = $file; |
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// physical page |
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if ($this->file instanceof SplFileInfo) { |
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/* |
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* File path components |
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*/ |
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// ie: content/Blog/Post 1.md |
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// | | └─ fileExtension |
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// | └─ fileName |
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// └─ filePath |
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$this->fileExtension = pathinfo($this->file, PATHINFO_EXTENSION); |
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$this->filePath = str_replace(DIRECTORY_SEPARATOR, '/', $this->file->getRelativePath()); |
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$this->fileName = $this->file->getBasename('.'.$this->fileExtension); |
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// filePathname = filePath + '/' + fileName |
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// ie: "Blog/Post 1" |
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$this->filePathname = ($this->filePath ? $this->filePath.'/' : '') |
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.($this->filePath && $this->fileName == 'index' ? '' : $this->fileName); |
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/* |
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* Set properties |
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*/ |
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// ID. ie: "blog/post-1" |
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$this->id = $this->slugify(Prefix::subPrefix($this->filePathname)); |
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// Path. ie: "blog" |
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$this->path = $this->slugify($this->filePath); |
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// Name. ie: "post-1" |
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$this->name = $this->slugify(Prefix::subPrefix($this->fileName)); |
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// Pathname. ie: "blog/post-1" |
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$this->pathname = $this->slugify(Prefix::subPrefix($this->filePathname)); |
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/* |
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* Set variables |
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*/ |
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// Section. ie: "blog" |
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$this->setSection(explode('/', $this->path)[0]); |
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/* |
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* Set variables overridden by front matter |
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*/ |
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// title. ie: "Post 1" |
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$this->setVariable('title', Prefix::subPrefix($this->fileName)); |
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// date (from file meta) |
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$this->setVariable('date', filemtime($this->file->getPathname())); |
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// weight |
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$this->setVariable('weight', null); |
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// url |
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$this->setVariable('url', $this->pathname.'/'); |
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// special case: file has a prefix |
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if (Prefix::hasPrefix($this->filePathname)) { |
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// prefix is a valid date? |
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if (Util::isValidDate(Prefix::getPrefix($this->filePathname))) { |
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$this->setVariable('date', (string) Prefix::getPrefix($this->filePathname)); |
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} else { |
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// prefix is an integer, use for sorting |
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$this->setVariable('weight', (int) Prefix::getPrefix($this->filePathname)); |
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} |
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} |
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parent::__construct($this->id); |
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} else { |
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// virtual page |
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$this->virtual = true; |
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// date (current date) |
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$this->setVariable('date', time()); |
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parent::__construct(); |
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} |
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$this->setType(Type::PAGE); |
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$this->setVariable('virtual', $this->virtual); |
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$this->setVariable('published', true); |
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$this->setVariable('content_template', 'page.content.twig'); |
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} |
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/** |
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* Turn a path (string) into a slung (URL). |
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* |
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* @param string $string |
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* |
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* @return string |
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*/ |
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public static function slugify(string $string): string |
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{ |
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return Slugify::create([ |
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'regexp' => self::SLUGIFY_PATTERN, |
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])->slugify($string); |
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} |
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/** |
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* Is current page is virtual? |
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* |
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* @return bool |
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*/ |
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public function isVirtual(): bool |
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{ |
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return $this->virtual; |
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} |
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/** |
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* Set page type. |
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* |
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* @param string $type |
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* |
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* @return self |
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*/ |
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public function setType(string $type): self |
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{ |
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$this->type = new Type($type); |
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return $this; |
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} |
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/** |
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* Get page type. |
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* |
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* @return string|null |
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*/ |
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public function getType(): ?string |
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{ |
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return $this->type; |
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} |
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/** |
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* Parse file content. |
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* |
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* @return self |
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*/ |
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public function parse(): self |
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{ |
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$parser = new Parser($this->file); |
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$parsed = $parser->parse(); |
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$this->frontmatter = $parsed->getFrontmatter(); |
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$this->body = $parsed->getBody(); |
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return $this; |
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} |
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/** |
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* Set name. |
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* |
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* @param string $name |
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* |
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* @return self |
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*/ |
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public function setName(string $name): self |
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{ |
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$this->name = $name; |
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return $this; |
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} |
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/** |
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* Get name. |
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* |
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* @return string|null |
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*/ |
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public function getName(): ?string |
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{ |
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return $this->name; |
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} |
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/** |
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* Set path. |
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* |
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* @param $path |
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* |
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* @return self |
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*/ |
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public function setPath(string $path): self |
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{ |
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$this->path = $path; |
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return $this; |
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} |
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/** |
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* Get path. |
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* |
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* @return string |
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*/ |
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public function getPath(): string |
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{ |
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return $this->path; |
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} |
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/** |
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* Set path name. |
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* |
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* @param string $pathname |
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* |
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* @return self |
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*/ |
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public function setPathname(string $pathname): self |
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{ |
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$this->pathname = $pathname; |
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return $this; |
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} |
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/** |
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* Get path name. |
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* |
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* @return string |
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*/ |
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public function getPathname(): string |
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{ |
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return $this->pathname; |
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} |
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/** |
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* Set section. |
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* |
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* @param string $section |
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* |
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* @return self |
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*/ |
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public function setSection(string $section): self |
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{ |
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$this->section = $section; |
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return $this; |
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} |
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/** |
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* Get section. |
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* |
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* @return string|false |
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*/ |
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public function getSection(): ?string |
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{ |
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if (empty($this->section) && !empty($this->path)) { |
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$this->setSection(explode('/', $this->path)[0]); |
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} |
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return $this->section; |
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} |
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/** |
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* Get frontmatter. |
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* |
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* @return string|null |
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*/ |
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public function getFrontmatter(): ?string |
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{ |
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return $this->frontmatter; |
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} |
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/** |
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* Get body as raw. |
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* |
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* @return string |
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*/ |
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public function getBody(): ?string |
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{ |
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return $this->body; |
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} |
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/** |
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* Set body as HTML. |
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* |
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* @param string $html |
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* |
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356
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* @return self |
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357
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*/ |
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public function setBodyHtml(string $html): self |
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{ |
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$this->html = $html; |
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|
|
362
|
|
|
return $this; |
|
363
|
|
|
} |
|
364
|
|
|
|
|
365
|
|
|
/** |
|
366
|
|
|
* Get body as HTML. |
|
367
|
|
|
* |
|
368
|
|
|
* @return string|null |
|
369
|
|
|
*/ |
|
370
|
|
|
public function getBodyHtml(): ?string |
|
371
|
|
|
{ |
|
372
|
|
|
return $this->html; |
|
373
|
|
|
} |
|
374
|
|
|
|
|
375
|
|
|
/** |
|
376
|
|
|
* @see getBodyHtml() |
|
377
|
|
|
* |
|
378
|
|
|
* @return string|null |
|
379
|
|
|
*/ |
|
380
|
|
|
public function getContent(): ?string |
|
381
|
|
|
{ |
|
382
|
|
|
return $this->getBodyHtml(); |
|
383
|
|
|
} |
|
384
|
|
|
} |
|
385
|
|
|
|
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..