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<?php |
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namespace kalanis\kw_tree_controls\Controls; |
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use kalanis\kw_templates\HtmlElement; |
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use kalanis\kw_tree\Essentials\FileNode; |
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use kalanis\kw_tree_controls\ControlNode; |
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/** |
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* Trait TSubEntry |
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* @package kalanis\kw_tree_controls\Controls |
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*/ |
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trait TSubEntry |
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{ |
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protected function renderTree(?ControlNode $baseNode): string |
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{ |
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if (empty($baseNode)) { |
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return ''; |
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} |
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$fieldset = HtmlElement::init('fieldset'); |
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$legend = HtmlElement::init('legend'); |
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$div = HtmlElement::init('div', ['class' => 'select_tree']); |
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if (!is_null($this->getLabel())) { |
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$legend->addChild($this->getLabel()); |
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} |
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$div->addChild($this->fillEntries([$baseNode])); |
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$fieldset->addChild($legend); |
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$fieldset->addChild($div); |
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return $fieldset->render(); |
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} |
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protected function getSubEntry(ControlNode $node): HtmlElement |
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{ |
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$entry = HtmlElement::init('li', ['value' => $this->stringPath($node->getNode())]); |
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$label = HtmlElement::init('label', ['class' => 'dir']); |
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$label->addChild($this->stringName($node->getNode())); |
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$entry->addChild($label); |
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return $entry; |
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} |
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abstract public function getLabel(): ?string; |
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abstract public function addChild($child, $alias = null, bool $merge = false, bool $inherit = false): void; |
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abstract protected function fillEntries(array $nodes): string; |
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abstract protected function stringName(?FileNode $node): string; |
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abstract protected function stringPath(?FileNode $node): string; |
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} |
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