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<?php |
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namespace Hyde\Framework\Helpers; |
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use Hyde\Framework\Models\Metadata\LinkItem; |
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use Hyde\Framework\Models\Metadata\MetadataItem; |
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use Hyde\Framework\Models\Metadata\OpenGraphItem; |
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/** |
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* Helpers to fluently declare HTML meta tags. |
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* |
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* @see \Hyde\Framework\Testing\Feature\MetadataHelperTest |
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*/ |
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class Meta |
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{ |
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public static function name(string $name, string $content): MetadataItem |
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{ |
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return new MetadataItem($name, $content); |
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} |
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public static function property(string $property, string $content): OpenGraphItem |
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{ |
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return new OpenGraphItem($property, $content); |
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} |
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public static function link(string $rel, string $href, array $attr = []): LinkItem |
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{ |
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return new LinkItem($rel, $href, $attr); |
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} |
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public static function get(array $withMergedData = []): array |
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{ |
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return static::filterUnique( |
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array_merge( |
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static::getGlobalMeta(), |
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$withMergedData |
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) |
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); |
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} |
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public static function render(array $withMergedData = []): string |
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{ |
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return implode( |
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"\n", |
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static::get($withMergedData) |
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); |
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} |
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protected static function filterUnique(array $meta): array |
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{ |
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$array = []; |
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$existing = []; |
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foreach (array_reverse($meta) as $metaItem) { |
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$substring = substr($metaItem, 6, strpos($metaItem, ' content="') - 6); |
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if (! in_array($substring, $existing)) { |
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$array[] = $metaItem; |
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$existing[] = $substring; |
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} |
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} |
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return array_reverse($array); |
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} |
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public static function getGlobalMeta(): array |
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{ |
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return array_merge( |
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static::getDynamicMeta(), |
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static::getConfiguredMeta() |
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); |
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} |
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protected static function getDynamicMeta(): array |
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{ |
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$array = []; |
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return $array; |
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} |
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protected static function getConfiguredMeta(): array |
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{ |
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return config('hyde.meta', []); |
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} |
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} |
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hydephp /
develop
