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<?php |
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declare(strict_types=1); |
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namespace AbterPhp\Framework\Form\Container; |
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use AbterPhp\Framework\Constant\Html5; |
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use AbterPhp\Framework\Form\Element\IElement; |
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use AbterPhp\Framework\Form\Label\Label; |
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use AbterPhp\Framework\Html\Attribute; |
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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\Tag; |
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class FormGroup extends Tag implements ITemplater |
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{ |
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public const CLASS_COUNTABLE = 'countable'; |
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public const CLASS_REQUIRED = 'required'; |
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protected const DEFAULT_TAG = Html5::TAG_DIV; |
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/** |
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* %1$s - label |
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* %2$s - input |
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* %3$s - help |
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*/ |
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protected const DEFAULT_TEMPLATE = '%1$s%2$s%3$s'; |
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protected IElement $input; |
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protected Label $label; |
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protected ?INode $help; |
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protected string $template = self::DEFAULT_TEMPLATE; |
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/** |
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* FormGroup constructor. |
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* |
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* @param IElement $input |
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* @param Label $label |
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* @param INode|null $help |
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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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IElement $input, |
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Label $label, |
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?INode $help = null, |
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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(null, $intents, $attributes, $tag); |
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$this->label = $label; |
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$this->input = $input; |
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$this->help = $help; |
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} |
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/** |
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* @param string $value |
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* |
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* @return $this |
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*/ |
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public function setValue(string $value): FormGroup |
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{ |
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$this->input->setValue($value); |
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return $this; |
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} |
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/** |
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* @return IElement|null |
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*/ |
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public function getInput(): ?IElement |
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{ |
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return $this->input; |
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} |
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/** |
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* @return Label|null |
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*/ |
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public function getLabel(): ?Label |
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{ |
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return $this->label; |
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} |
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/** |
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* @return INode|null |
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*/ |
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public function getHelp(): ?INode |
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{ |
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return $this->help; |
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} |
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/** |
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* @return IElement[] |
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*/ |
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public function getElements(): array |
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{ |
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return [$this->input]; |
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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 $this; |
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} |
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/** |
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* @return INode[] |
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*/ |
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public function getExtendedNodes(): array |
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{ |
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$nodes = [$this->label, $this->input]; |
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if ($this->help) { |
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$nodes[] = $this->help; |
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} |
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return array_merge($nodes, $this->getNodes()); |
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} |
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/** |
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* @return INode[] |
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*/ |
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public function getNodes(): array |
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{ |
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return []; |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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$help = $this->help ?: ''; |
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$content = sprintf( |
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$this->template, |
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(string)$this->label, |
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(string)$this->input, |
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(string)$help |
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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
