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<?php |
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namespace Hyde\Framework\Models\Pages; |
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use Hyde\Framework\Concerns\FrontMatter\Schemas\BlogPostSchema; |
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use Hyde\Framework\Contracts\AbstractMarkdownPage; |
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use Hyde\Framework\Hyde; |
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use Hyde\Framework\Models\FrontMatter; |
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use Hyde\Framework\Models\Markdown; |
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use Illuminate\Support\Collection; |
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/** |
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* @see \Hyde\Framework\Testing\Feature\MarkdownPostTest |
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*/ |
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class MarkdownPost extends AbstractMarkdownPage |
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{ |
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use BlogPostSchema; |
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public static string $sourceDirectory = '_posts'; |
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public static string $outputDirectory = 'posts'; |
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public static string $template = 'hyde::layouts/post'; |
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public function __construct(string $identifier = '', ?FrontMatter $matter = null, ?Markdown $markdown = null) |
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{ |
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parent::__construct($identifier, $matter, $markdown); |
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$this->constructMetadata(); |
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} |
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protected function constructPageSchemas(): void |
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{ |
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parent::constructPageSchemas(); |
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$this->constructBlogPostSchema(); |
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} |
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/** @deprecated v0.58.x-beta (may be moved to BlogPostSchema) */ |
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public function getCanonicalLink(): string |
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{ |
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return Hyde::url($this->getCurrentPagePath().'.html'); |
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} |
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/** @deprecated v0.58.x-beta (pull description instead) */ |
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public function getPostDescription(): string |
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{ |
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return $this->description; |
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} |
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public static function getLatestPosts(): Collection |
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{ |
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return static::all()->sortByDesc('matter.date'); |
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} |
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// HasArticleMetadata (Generates article metadata for a MarkdownPost) |
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public array $metadata = []; |
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public array $properties = []; |
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protected function constructMetadata(): void |
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{ |
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$this->parseFrontMatterMetadata(); |
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$this->makeOpenGraphPropertiesForArticle(); |
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} |
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public function getMetadata(): array |
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{ |
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return $this->metadata; |
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} |
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public function getMetaProperties(): array |
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{ |
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return $this->properties; |
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} |
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/** |
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* Generate metadata from the front matter that can be used in standard <meta> tags. |
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* This helper is page type agnostic and works with any kind of model having front matter. |
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*/ |
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protected function parseFrontMatterMetadata(): void |
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{ |
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if (! empty($this->description)) { |
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$this->metadata['description'] = $this->description; |
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} |
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if ($this->author) { |
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$this->metadata['author'] = $this->author->getName(); |
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} |
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if ($this->category) { |
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$this->metadata['keywords'] = $this->category; |
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} |
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} |
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/** |
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* Generate opengraph metadata from front matter for an og:article such as a blog post. |
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*/ |
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protected function makeOpenGraphPropertiesForArticle(): void |
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{ |
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$this->properties['og:type'] = 'article'; |
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if (Hyde::hasSiteUrl()) { |
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$this->properties['og:url'] = $this->getRoute()->getQualifiedUrl(); |
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} |
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if ($this->title) { |
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$this->properties['og:title'] = $this->title; |
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} |
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if ($this->matter('date') !== null) { |
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$this->properties['og:article:published_time'] = $this->date->dateTimeObject->format('c'); |
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} |
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if ($this->matter('image') !== null) { |
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$this->setImageMetadata(); |
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} |
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} |
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protected function setImageMetadata(): void |
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{ |
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if ($this->image) { |
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$this->properties['og:image'] = $this->image->getLink(); |
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} |
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} |
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} |
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hydephp /
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