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<?php |
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namespace FluentDOM\Creator { |
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use FluentDOM\Appendable; |
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use FluentDOM\Creator; |
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use FluentDOM\DOM\Document; |
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use FluentDOM\DOM\Element; |
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use FluentDOM\Transformer\Namespaces\Optimize; |
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/** |
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* Internal class for the FluentDOM\Creator, please do not use directly |
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* |
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* @property-read Document $document |
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* @property-read Element $node |
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*/ |
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class Node implements Appendable, \IteratorAggregate { |
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/** |
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* @var Document |
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*/ |
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private $_document; |
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/** |
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* @var \DOMElement |
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*/ |
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private $_node; |
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/** |
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* @var Creator |
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*/ |
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private $_creator; |
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/** |
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* @param Creator $creator |
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* @param Document $document |
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* @param \DOMElement $node |
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*/ |
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public function __construct(Creator $creator, Document $document, \DOMElement $node) { |
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$this->_creator = $creator; |
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$this->_document = $document; |
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$this->_node = $node; |
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} |
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/** |
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* @param string $name |
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* @return mixed |
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*/ |
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public function __isset(string $name) { |
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switch ($name) { |
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case 'document' : |
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case 'node' : |
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return TRUE; |
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} |
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return FALSE; |
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} |
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/** |
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* @param string $name |
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* @return mixed |
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*/ |
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public function __get(string $name) { |
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switch ($name) { |
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case 'document' : |
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return $this->getDocument(); |
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case 'node' : |
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return $this->_node; |
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} |
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return NULL; |
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} |
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/** |
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* @param string $name |
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* @param mixed $value |
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* @throws \BadMethodCallException |
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*/ |
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public function __set(string $name, $value) { |
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throw new \BadMethodCallException( |
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sprintf('%s is immutable.', get_class($this)) |
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); |
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} |
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/** |
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* @param string $name |
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* @throws \BadMethodCallException |
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*/ |
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public function __unset(string $name) { |
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throw new \BadMethodCallException( |
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sprintf('%s is immutable.', get_class($this)) |
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); |
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} |
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/** |
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* @return Document |
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*/ |
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public function getDocument(): Document { |
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$document = clone $this->_document; |
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$document->appendChild($document->importNode($this->_node, TRUE)); |
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if ($this->_creator->optimizeNamespaces) { |
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$document = (new Optimize($document))->getDocument(); |
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$document->formatOutput = $this->_document->formatOutput; |
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} |
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return $document; |
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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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return $this->getDocument()->saveXML() ?: ''; |
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} |
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/** |
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* @param Element $parent |
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* @return Element |
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*/ |
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7 |
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public function appendTo(Element $parent): Element { |
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7 |
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$parent->appendChild( |
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$parent->ownerDocument->importNode($this->_node, TRUE) |
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); |
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return $parent; |
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} |
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/** |
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* @return \ArrayIterator |
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*/ |
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1 |
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public function getIterator() { |
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1 |
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return new \ArrayIterator([$this->node]); |
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} |
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130
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} |
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131
|
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} |
FluentDOM /
FluentDOM
