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<?php declare(strict_types=1); |
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namespace Formularium; |
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use Formularium\Exception\ClassNotFoundException; |
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use Formularium\HTMLNode; |
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class FrameworkComposer |
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{ |
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/** |
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* @var Framework[] |
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*/ |
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protected $frameworks = []; |
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/** |
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* @param Framework[] $frameworks |
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*/ |
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public function __construct(array $frameworks = []) |
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{ |
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$this->setFrameworks($frameworks); |
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} |
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/** |
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* @param Framework[] $frameworks |
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*/ |
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public static function create(array $frameworks = []): FrameworkComposer |
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{ |
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return new self($frameworks); |
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} |
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/** |
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* |
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* @return Framework[] |
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*/ |
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public function getFrameworks(): array |
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{ |
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return $this->frameworks; |
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} |
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/** |
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* |
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* @return Framework|null |
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*/ |
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public function getByName(string $name): ?Framework |
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{ |
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foreach ($this->frameworks as $f) { |
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if ($f->getName() === $name) { |
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return $f; |
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} |
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} |
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return null; |
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} |
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/** |
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* @param Framework[] $frameworks |
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* @return void |
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*/ |
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public function setFrameworks(array $frameworks = []) |
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{ |
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$this->frameworks = []; |
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foreach ($frameworks as $f) { |
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$this->append($f); |
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} |
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} |
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/** |
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* Appends a framework to the queue |
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* |
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* @param string|Framework $framework |
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* @return void |
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*/ |
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public function append($framework) |
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{ |
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$this->frameworks[] = ($framework instanceof Framework ? $framework : Framework::factory($framework)); |
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} |
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/** |
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* Returns the html <head> contents for all frameworks. |
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* |
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* @return string |
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*/ |
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public function htmlHead(): string |
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{ |
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$head = new HTMLNode(''); |
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foreach ($this->getFrameworks() as $framework) { |
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$framework->htmlHead($head); |
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} |
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return $head->getRenderHTML(); |
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} |
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public function htmlFooter(): string |
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{ |
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$footer = new HTMLNode(''); |
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foreach ($this->getFrameworks() as $framework) { |
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$framework->htmlFooter($footer); |
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} |
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return $footer->getRenderHTML(); |
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} |
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/** |
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* Renders an element |
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* |
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* @param string $elementName |
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* @param array $parameters |
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* @return HTMLNode The element HTMLNode |
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*/ |
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public function nodeElement(string $elementName, array $parameters = []): HTMLNode |
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{ |
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$node = new HTMLNode(''); |
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foreach ($this->getFrameworks() as $framework) { |
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try { |
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$element = $framework->getElement($elementName); |
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$node = $element->render($parameters, $node); |
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} catch (ClassNotFoundException $e) { |
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continue; // element default |
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} |
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} |
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return $node; |
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} |
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/** |
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* Renders an element to a string |
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* |
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* @param string $elementName |
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* @param array $parameters |
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* @return string The rendered HTML |
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*/ |
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public function element(string $elementName, array $parameters = []): string |
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{ |
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return $this->nodeElement($elementName, $parameters)->getRenderHTML(); |
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} |
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/** |
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* Renders a Model with the loaded frameworks. |
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* |
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* @param Model $m |
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* @param array $modelData Actual data for the fields to render. Can be empty. |
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* @return HTMLNode[] |
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*/ |
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public function viewableNodes(Model $m, array $modelData): array |
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{ |
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$elements = []; |
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foreach ($m->getFields() as $field) { |
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$value = $modelData[$field->getName()] ?? $field->getDataType()->getDefault(); // TODO: values? |
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$html = new HTMLNode(''); |
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foreach ($this->getFrameworks() as $framework) { |
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try { |
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$r = $framework->getRenderable($field->getDatatype()); |
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$x = $r->viewable($value, $field, $html); |
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$html = $x; |
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} catch (ClassNotFoundException $e) { |
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continue; // renderable default |
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} |
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} |
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$elements[$field->getName()] = $html; |
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} |
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return $elements; |
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} |
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/** |
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* Renders a Model with the loaded frameworks. |
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* |
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* @param Model $m |
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* @param array $modelData Actual data for the fields to render. Can be empty. |
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* @return string |
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*/ |
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public function viewable(Model $m, array $modelData): string |
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{ |
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$elements = $this->viewableNodes($m, $modelData); |
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$output = ''; |
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foreach ($this->getFrameworks() as $framework) { |
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$output = $framework->viewableCompose($m, $elements, $output); |
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} |
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return $output; |
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} |
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/** |
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* Renders a Model as an editable form with the loaded frameworks. |
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* |
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* @param Model $m |
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* @param array $modelData Actual data for the fields to render. Can be empty. |
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* @return HTMLNode[] |
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*/ |
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public function editableNodes(Model $m, array $modelData): array |
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{ |
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$elements = []; |
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foreach ($m->getFields() as $field) { |
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$value = $modelData[$field->getName()] ?? $field->getDataType()->getDefault(); // TODO: values? |
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$html = new HTMLNode(''); |
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foreach ($this->getFrameworks() as $framework) { |
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try { |
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$r = $framework->getRenderable($field->getDatatype()); |
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$html = $r->editable($value, $field, $html); |
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} catch (ClassNotFoundException $e) { |
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continue; // renderable default |
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} |
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} |
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$elements[$field->getName()] = $html; |
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} |
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return $elements; |
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} |
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/** |
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* Renders a Model as an editable form with the loaded frameworks. |
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* |
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* @param Model $m |
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* @param array $modelData Actual data for the fields to render. Can be empty. |
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* @return string |
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*/ |
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public function editable(Model $m, array $modelData): string |
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{ |
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$elements = $this->editableNodes($m, $modelData); |
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$output = ''; |
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foreach ($this->getFrameworks() as $framework) { |
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$output = $framework->editableCompose($m, $elements, $output); |
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} |
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return $output; |
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} |
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} |
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