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<?php |
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namespace Ngtfkx\Laradeck\FormBuilder; |
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use Ngtfkx\Laradeck\FormBuilder\Elements\AbstractElement; |
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class Render |
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{ |
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/** |
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* @var $element AbstractElement |
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*/ |
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protected $element; |
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/** |
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* Render constructor. |
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* @param AbstractElement $element |
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*/ |
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public function __construct(AbstractElement $element) |
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{ |
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$this->element = $element; |
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} |
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/** |
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* Преобразовать в строку для вывода в HTML |
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* |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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$this->element->beforeToParts(); |
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$this->classesToParts(); |
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$this->stylesToParts(); |
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$this->attributesToParts(); |
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$this->element->afterToParts(); |
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return $this->render(); |
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} |
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protected function render(): string |
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{ |
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$attributes = $this->generateAttributes(); |
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$tag = $this->element->getTagHtml(); |
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$tag = str_replace('**attributes**', $attributes, $tag); |
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if (is_null($this->element->layout) === false) { |
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$views = [ |
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'fb::' . $this->element->layout->getViewsDirPath() . '.' . strtolower(class_basename($this)), |
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'fb::' . $this->element->layout->getViewsDirPath() . '.base', |
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]; |
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foreach ($views as $view){ |
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if (view()->exists($view) && $this->element->onlyTagRender === false) { |
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$data = [ |
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'id' => $this->element->parts->get('id'), |
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'help' => $this->element->help, |
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'label' => $this->element->label, |
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'tag' => $tag, |
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]; |
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return view($view, $data); |
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} |
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} |
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} |
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return $tag; |
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} |
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protected function generateAttributes(): string |
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{ |
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$attributes = ''; |
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foreach ($this->element->parts as $key => $value) { |
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if (is_null($value) || (is_bool($value) && $value === false)) { |
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continue; |
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} |
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$attributes .= ' ' . $key . '="' . (is_bool($value) ? $key : $value) . '"'; |
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} |
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return $attributes; |
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} |
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protected function stylesToParts(): void |
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{ |
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if ($this->element->styles->isNotEmpty()) { |
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$this->element->parts->put('style', $this->element->styles->pipe(function ($styles) { |
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$styleAttr = ''; |
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foreach ($styles as $key => $value) { |
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$styleAttr .= $key . ':' . $value . ';'; |
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} |
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return $styleAttr; |
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})); |
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} |
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} |
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protected function classesToParts(): void |
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{ |
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if ($this->element->classes->isNotEmpty()) { |
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$this->element->parts->put('class', $this->element->classes->implode(' ')); |
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} |
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} |
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public function attributesToParts(): void |
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{ |
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foreach ($this->element->attributes as $key => $value) { |
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$this->element->parts->put($key, $value); |
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} |
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} |
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} |