68 lines
2 KiB
PHP
68 lines
2 KiB
PHP
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<?php
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namespace PicoFeed\Syndication;
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use DOMElement;
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/**
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* Rss20 Item Builder
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*
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* @package PicoFeed\Syndication
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* @author Frederic Guillot
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*/
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class Rss20ItemBuilder extends ItemBuilder
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{
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/**
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* @var DOMElement
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*/
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protected $itemElement;
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/**
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* @var Rss20Helper
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*/
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protected $helper;
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/**
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* Build item
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*
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* @access public
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* @return DOMElement
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*/
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public function build()
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{
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$this->itemElement = $this->feedBuilder->getDocument()->createElement('item');
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$this->helper = new Rss20Helper($this->feedBuilder->getDocument());
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if (!empty($this->itemId)) {
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$guid = $this->feedBuilder->getDocument()->createElement('guid');
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$guid->setAttribute('isPermaLink', 'false');
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$guid->appendChild($this->feedBuilder->getDocument()->createTextNode($this->itemId));
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$this->itemElement->appendChild($guid);
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} else {
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$guid = $this->feedBuilder->getDocument()->createElement('guid');
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$guid->setAttribute('isPermaLink', 'true');
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$guid->appendChild($this->feedBuilder->getDocument()->createTextNode($this->itemUrl));
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$this->itemElement->appendChild($guid);
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}
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$this->helper
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->buildTitle($this->itemElement, $this->itemTitle)
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->buildLink($this->itemElement, $this->itemUrl)
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->buildDate($this->itemElement, $this->itemPublishedDate)
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->buildAuthor($this->itemElement, 'author', $this->authorName, $this->authorEmail)
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;
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if (!empty($this->itemSummary)) {
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$this->helper->buildNode($this->itemElement, 'description', $this->itemSummary);
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}
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if (!empty($this->itemContent)) {
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$node = $this->feedBuilder->getDocument()->createElement('content:encoded');
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$node->appendChild($this->feedBuilder->getDocument()->createCDATASection($this->itemContent));
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$this->itemElement->appendChild($node);
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}
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return $this->itemElement;
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}
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}
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