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<?php |
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declare(strict_types=1); |
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namespace AbterPhp\Framework\Navigation; |
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use AbterPhp\Framework\Constant\Html5; |
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use AbterPhp\Framework\Html\Collection; |
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use AbterPhp\Framework\Html\Component; |
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use AbterPhp\Framework\Html\Helper\StringHelper; |
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use AbterPhp\Framework\Html\ICollection; |
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use AbterPhp\Framework\Html\IComponent; |
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use AbterPhp\Framework\Html\INode; |
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class Dropdown extends Component |
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{ |
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const DEFAULT_TAG = Html5::TAG_UL; |
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const WRAPPER_INTENT = 'dropdown-wrapper-intent'; |
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/** @var IComponent|null */ |
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protected $wrapper; |
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/** @var ICollection */ |
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protected $prefix; |
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/** @var ICollection */ |
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protected $postfix; |
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/** @var Item[] */ |
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protected $nodes; |
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/** @var string */ |
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protected $nodeClass = Item::class; |
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/** |
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* Component constructor. |
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* |
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* @param INode[]|INode|string|null $content |
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* @param string[] $intents |
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* @param array $attributes |
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* @param string|null $tag |
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*/ |
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public function __construct($content = null, array $intents = [], array $attributes = [], ?string $tag = null) |
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{ |
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$this->wrapper = new Component(null, [static::WRAPPER_INTENT], [], Html5::TAG_DIV); |
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$this->prefix = new Collection(); |
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$this->postfix = new Collection(); |
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parent::__construct($content, $intents, $attributes, $tag); |
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} |
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/** |
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* @return IComponent|null |
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*/ |
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public function getWrapper(): ?IComponent |
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{ |
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return $this->wrapper; |
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} |
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/** |
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* @param IComponent|null $wrapper |
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* |
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* @return $this |
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*/ |
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public function setWrapper(?IComponent $wrapper): Dropdown |
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{ |
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$this->wrapper = $wrapper; |
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return $this; |
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} |
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/** |
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* @return ICollection |
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*/ |
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public function getPrefix(): ICollection |
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{ |
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return $this->prefix; |
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} |
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/** |
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* @param ICollection $collection |
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* |
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* @return Dropdown |
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*/ |
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public function setPrefix(ICollection $collection): Dropdown |
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{ |
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$this->prefix = $collection; |
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return $this; |
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} |
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/** |
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* @return ICollection |
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*/ |
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public function getPostfix(): ICollection |
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{ |
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return $this->postfix; |
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} |
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/** |
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* @param ICollection $collection |
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* |
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* @return Dropdown |
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*/ |
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public function setPostfix(ICollection $collection): Dropdown |
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{ |
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$this->postfix = $collection; |
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return $this; |
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} |
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/** |
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* @return INode[] |
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*/ |
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public function getExtendedNodes(): array |
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{ |
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$nodes = [$this->prefix, $this->postfix]; |
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if ($this->wrapper) { |
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$nodes[] = $this->wrapper; |
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} |
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return array_merge($nodes, $this->getNodes()); |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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$content = Collection::__toString(); |
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$content = StringHelper::wrapInTag($content, $this->tag, $this->attributes); |
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$content = (string)$this->prefix . $content . (string)$this->postfix; |
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if ($this->wrapper) { |
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$this->wrapper->setContent($content); |
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return (string)$this->wrapper; |
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} |
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return $content; |
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} |
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} |
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abterphp /
framework
