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<?php |
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declare(strict_types=1); |
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namespace AbterPhp\Framework\Form\Label; |
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use AbterPhp\Framework\Constant\Html5; |
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use AbterPhp\Framework\Html\Attribute; |
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use AbterPhp\Framework\Html\Helper\Attributes; |
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use AbterPhp\Framework\Html\Helper\Tag as TagHelper; |
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use AbterPhp\Framework\Html\INode; |
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use AbterPhp\Framework\Html\ITemplater; |
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use AbterPhp\Framework\Html\Node; |
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use AbterPhp\Framework\Html\Tag; |
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class Countable extends Label implements ITemplater |
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{ |
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public const DEFAULT_SIZE = 160; |
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/** |
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* %1$s - nodes |
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* %2$s - counter |
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*/ |
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protected const DEFAULT_TEMPLATE = '%1$s %2$s'; |
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protected const ATTR_DATA_COUNT = Html5::ATTR_DATA_DASH . 'count'; |
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protected const CLASS_COUNT = 'count'; |
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protected string $template = self::DEFAULT_TEMPLATE; |
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protected INode $counter; |
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/** |
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* Countable constructor. |
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* |
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* @param string $inputId |
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* @param INode[]|INode|string|null $content |
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* @param int $size |
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* @param string[] $intents |
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* @param array<string,Attribute>|null $attributes |
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* @param string|null $tag |
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*/ |
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public function __construct( |
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string $inputId, |
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$content = null, |
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int $size = 160, |
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array $intents = [], |
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?array $attributes = null, |
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?string $tag = null |
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) { |
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parent::__construct($inputId, $content, $intents, $attributes, $tag); |
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$counterAttributes = Attributes::fromArray( |
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[ |
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static::ATTR_DATA_COUNT => [(string)$size], |
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Html5::ATTR_CLASS => [static::CLASS_COUNT], |
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] |
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); |
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$this->counter = new Tag(null, [], $counterAttributes, Html5::TAG_SPAN); |
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} |
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/** |
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* @param string $template |
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* |
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* @return $this |
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*/ |
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public function setTemplate(string $template): INode |
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{ |
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$this->template = $template; |
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return $this; |
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} |
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/** |
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* @return INode[] |
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*/ |
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public function getExtendedNodes(): array |
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{ |
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return array_merge([$this->counter], $this->getNodes()); |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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$nodes = Node::__toString(); |
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$content = sprintf( |
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$this->template, |
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$nodes, |
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(string)$this->counter |
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); |
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return TagHelper::toString($this->tag, $content, $this->attributes); |
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} |
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} |
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abterphp /
framework
