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<?php |
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/* |
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* This file is part of the feed-io package. |
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* |
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* (c) Alexandre Debril <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace FeedIo\Rule; |
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use FeedIo\Feed\NodeInterface; |
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use FeedIo\RuleAbstract; |
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use FeedIo\RuleSet; |
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class Structure extends RuleAbstract |
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{ |
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const NODE_NAME = 'structure'; |
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/** |
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* @var \FeedIo\RuleSet |
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*/ |
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protected $ruleSet; |
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/** |
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* @param string $nodeName |
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* @param RuleSet $ruleSet |
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*/ |
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public function __construct($nodeName = null, $ruleSet = null) |
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{ |
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parent::__construct($nodeName); |
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$this->ruleSet = is_null($ruleSet) ? new RuleSet() : $ruleSet; |
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} |
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/** |
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* @param NodeInterface $node |
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* @param \DOMElement $element |
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* @return mixed |
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*/ |
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public function setProperty(NodeInterface $node, \DOMElement $element) |
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{ |
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foreach ($element->childNodes as $domNode) { |
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if ($domNode instanceof \DomElement) { |
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$rule = $this->ruleSet->get($domNode->tagName); |
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$rule->setProperty($node, $domNode); |
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} |
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} |
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return $this; |
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} |
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/** |
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* creates the accurate DomElement content according to the $item's property |
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* |
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* @param \DomDocument $document |
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* @param NodeInterface $node |
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* @return \DomElement |
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*/ |
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public function createElement(\DomDocument $document, NodeInterface $node) |
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{ |
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$element = $document->createElement($this->getNodeName()); |
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foreach ($this->ruleSet->getRules() as $rule) { |
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$element->appendChild($rule->createElement($document, $node)); |
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} |
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return $element; |
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} |
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} |
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alexdebril /
feed-io
