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<?php |
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namespace Sioen; |
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use Sioen\JsonToHtml\BlockquoteConverter; |
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use Sioen\JsonToHtml\HeadingConverter; |
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use Sioen\JsonToHtml\IframeConverter; |
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use Sioen\JsonToHtml\ImageConverter; |
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use Sioen\JsonToHtml\BaseConverter; |
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use Sioen\JsonToHtml\Converter; |
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/** |
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* Class JsonToHtml |
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* |
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* Converts a json object received from Sir Trevor to an html representation |
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* |
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* @version 1.1.0 |
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* @author Wouter Sioen <[email protected]> |
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* @license http://www.opensource.org/licenses/mit-license.php MIT |
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*/ |
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class JsonToHtml |
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{ |
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/** @var array */ |
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private $converters; |
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public function __construct() |
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{ |
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$this->addConverter(new HeadingConverter()); |
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$this->addConverter(new BlockquoteConverter()); |
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$this->addConverter(new IframeConverter()); |
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$this->addConverter(new ImageConverter()); |
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$this->addConverter(new BaseConverter()); |
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} |
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public function addConverter(Converter $converter) |
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{ |
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$this->converters[] = $converter; |
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} |
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/** |
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* Converts the outputted json from Sir Trevor to html |
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* |
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* @param string $json |
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* @return string |
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*/ |
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public function toHtml($json) |
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{ |
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// convert the json to an associative array |
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$input = json_decode($json, true); |
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$html = ''; |
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// loop trough the data blocks |
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foreach ($input['data'] as $block) { |
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$html .= $this->convert($block['type'], $block['data']); |
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} |
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return $html; |
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} |
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/** |
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* Converts on array to an html string |
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* |
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* @param string $type |
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* @param array $data |
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* @return string |
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*/ |
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private function convert($type, array $data) |
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{ |
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foreach ($this->converters as $converter) { |
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if ($converter->matches($type)) { |
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return $converter->toHtml($data); |
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} |
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} |
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} |
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} |
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WouterSioen /
sir-trevor-php
