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earth3300/index.php

Last active November 7, 2018 21:18
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EC01 XML Reader. Reads an XML file in the directory in which it is placed and displays it as HTML. Can also be used as a WordPress plugin.
Raw
index.php
<?php
/**
* EC01 XML Reader
*
* Reads an XML file in the directory in which it is placed and displays it in
* valid HTML. Can also be used as a WordPress plugin.
*
* @package Earth3300\EC01
* @version 0.0.1
* @author Clarence J. Bos <[email protected]>
* @copyright Copyright (c) 2018, Clarence J. Bos
* @license https://www.gnu.org/licenses/gpl-3.0.en.html GPL v3.0
* @link https://github.com/earth3300/ec01-xml-reader
*
* @wordpress-plugin
* Plugin Name: EC01 XML Reader
* Plugin URI: https://github.com/earth3300/ec01-xml-reader
* Description: Reads and XML file and displays it in HTML. Shortcode [xml-reader dir=""].
* Version: 0.0.1
* Author: Clarence J. Bos
* Author URI: https://github.com/earth3300/
* Text Domain: ec01-xml-reader
* License: GPL v3.0
* License URI: https://www.gnu.org/licenses/gpl-3.0.en.html
*
* Standards: https://semver.org/ Versioning
* Standards: https://www.php-fig.org/psr/ PHP Formatting
* Standards: http://docs.phpdoc.org/references/phpdoc/tags/ Documentation.
*
* File: index.php
* Created: 2018-10-07
* Updated: 2018-11-07
* Time: 16:18 EST
*/
namespace Earth3300\EC01;
/**
* Reads an XML file and displays it in HTML.
*
* See the bottom of this file for a more complete description
* and the switch for determining the context in which this file
* is found.
*/
class XMLReader
{
/** @var array Default options. */
protected $opts = [
'max' => 12,
'msg' => [ 'na' => '', ],
'type' => 'xml',
'.ext' => '.xml',
'url' => 'https://github.com/earth3300/ec01-xml-reader',
];
/**
* Convert a SimpleXML object to an associative array
*
* @link https://gist.github.com/jasondmoss/7344311
*
* @param object $xmlObject
*
* @return array
* @access public
*/
private function simpleXmlToArray($xmlObject)
{
$array = [];
foreach ($xmlObject->children() as $node) {
$array[$node->getName()] = is_array($node) ? simplexml_to_array($node) : (string) $node;
}
return $array;
}
/**
* Wrap the String in HTML to make a Valid Web page
*
* Uses `<!DOCTYPE html>`, the UTF-8 charset, disallows robots and uses the
* default stylesheet.
*
* @param string $str
*
* @return string
*/
public function getPageHtml( $html, $args )
{
$str = '<!DOCTYPE html>' . PHP_EOL;
$str .= sprintf( '<html class="dynamic %s" lang="en-CA">%s', $args['type'], PHP_EOL );
$str .= '<head>' . PHP_EOL;
$str .= '<meta charset="UTF-8">' . PHP_EOL;
$str .= '<meta name="viewport" content="width=device-width, initial-scale=1"/>' . PHP_EOL;
$str .= '<title>Media Index</title>' . PHP_EOL;
$str .= '<meta name="robots" content="noindex,nofollow" />' . PHP_EOL;
$str .= '<link rel=stylesheet href="/0/theme/css/style.css">' . PHP_EOL;
$str .= '</head>' . PHP_EOL;
$str .= '<body>' . PHP_EOL;
$str .= '<main>' . PHP_EOL;
$str .= $html;
$str .= '</main>' . PHP_EOL;
$str .= '<footer>' . PHP_EOL;
$str .= '<div class="text-center"><small>';
$str .= sprintf( 'Note: This page has been <a href="%s">automatically generated</a>. No header, footer, menus or sidebars are available.', $this->opts['url'] );
$str .= '</small></div>' . PHP_EOL;
$str .= '</footer>' . PHP_EOL;
$str .= '</html>' . PHP_EOL;
return $str;
}
} // End Class
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