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<?php |
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/** |
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* This file is part of sitemap-common. |
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* |
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* (c) 2016 Daniele Moraschi |
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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 SiteMap\Template; |
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use SiteMap\Schema\SiteMapUrl; |
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use SiteMap\Schema\SiteMapUrlCollection; |
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class XmlTemplate implements Template |
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{ |
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const TEMPLATE = <<<HTML |
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<?xml version="1.0" encoding="UTF-8"?> |
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<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" |
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
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xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 |
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http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">\n{{entry}}</urlset> |
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HTML; |
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const ENTRY = <<<HTML |
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<url> |
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<loc>{{link}}</loc> |
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<changefreq>{{frequency}}</changefreq> |
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<priority>{{priority}}</priority> |
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</url>\n |
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HTML; |
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/** |
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* @param SiteMapUrlCollection $collection |
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* @return mixed|string |
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*/ |
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public function map(SiteMapUrlCollection $collection) { |
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$output = ''; |
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/** @var SiteMapUrl $item */ |
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foreach ($collection as $item) { |
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$output .= $this->replace( |
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array('{{link}}', '{{frequency}}', '{{priority}}'), |
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array($item->getUrl()->getWebUrl(), $item->getFrequency(), $item->getPriority()), |
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self::ENTRY |
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); |
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} |
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return $this->replace(array('{{entry}}'), array($output), self::TEMPLATE); |
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} |
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/** |
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* @param $key |
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* @param $value |
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* @param $template |
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* @return mixed |
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*/ |
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private function replace($key, $value, $template) { |
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return str_replace($key, $value, $template); |
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} |
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} |
danielemoraschi /
sitemap-common
