File Manager

<?php
/*
* 2007-2014 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2014 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

class WebserviceOutputXMLCore implements WebserviceOutputInterface
{
	public $docUrl = '';
	public $languages = array();
	protected $wsUrl;
	protected $schemaToDisplay;

	public function setSchemaToDisplay($schema)
	{
		if (is_string($schema))
			$this->schemaToDisplay = $schema;
		return $this;
	}

	public function getSchemaToDisplay()
	{
		return $this->schemaToDisplay;
	}

	public function setWsUrl($url)
	{
		$this->wsUrl = $url;
		return $this;
	}
	public function getWsUrl()
	{
		return $this->wsUrl;
	}
	public function getContentType()
	{
		return 'text/xml';
	}
	public function __construct($languages = array())
	{
		$this->languages = $languages;
	}
	public function setLanguages($languages)
	{
		$this->languages = $languages;
		return $this;
	}
	public function renderErrorsHeader()
	{
		return '<errors>'."\n";
	}
	public function renderErrorsFooter()
	{
		return '</errors>'."\n";
	}
	public function renderErrors($message, $code = null)
	{
		$str_output = '<error>'."\n";
		if ($code !== null)
			$str_output .= '<code><![CDATA['.$code.']]></code>'."\n";
		$str_output .= '<message><![CDATA['.$message.']]></message>'."\n";
		$str_output .= '</error>'."\n";
		return $str_output;
	}
	public function renderField($field)
	{
		$ret = '';
		$node_content = '';
		$ret .= '<'.$field['sqlId'];
		// display i18n fields
		if (isset($field['i18n']) && $field['i18n'])
		{
			foreach ($this->languages as $language)
			{
				$more_attr = '';
				if (isset($field['synopsis_details']) || (isset($field['value']) AND is_array($field['value'])))
				{
					$more_attr .= ' xlink:href="'.$this->getWsUrl().'languages/'.$language.'"';
					if (isset($field['synopsis_details']) && $this->schemaToDisplay != 'blank')
						$more_attr .= ' format="isUnsignedId" ';
				}
				$node_content .= '<language id="'.$language.'"'.$more_attr.'>';
				if (isset($field['value']) AND is_array($field['value']) AND isset($field['value'][$language]))
					$node_content .= '<![CDATA['.$field['value'][$language].']]>';
				$node_content .= '</language>'."";
			}
		}
		// display not i18n fields value
		else
		{
			if (array_key_exists('xlink_resource', $field) && $this->schemaToDisplay != 'blank')
			{
				if (!is_array($field['xlink_resource']))
					$ret .= ' xlink:href="'.$this->getWsUrl().$field['xlink_resource'].'/'. $field['value'] .'"';
				else
					$ret .= ' xlink:href="'.$this->getWsUrl().$field['xlink_resource']['resourceName'].'/'.
					(isset($field['xlink_resource']['subResourceName']) ? $field['xlink_resource']['subResourceName'].'/'.$field['object_id'].'/' : '').$field['value'].'"';
			}

			if (isset($field['getter']) && $this->schemaToDisplay != 'blank')
				$ret .= ' not_filterable="true"';

			if ($field['value'] != '')
				$node_content .= '<![CDATA['.$field['value'].']]>';
		}

		if (isset($field['encode']))
			$ret .= ' encode="'.$field['encode'].'"'; 
			
		if (isset($field['synopsis_details']) && !empty($field['synopsis_details']) && $this->schemaToDisplay !== 'blank')
		{
			foreach ($field['synopsis_details'] as $name => $detail)
			{
				$ret .= ' '.$name.'="'.(is_array($detail) ? implode(' ', $detail) : $detail).'"';
			}
		}
		$ret .= '>';
		$ret .= $node_content;
		$ret .= '</'.$field['sqlId'].'>'."\n";
		return $ret;
	}
	public function renderNodeHeader($node_name, $params, $more_attr = null, $has_child = true)
	{
		$string_attr = '';
		if (is_array($more_attr))
		{
			foreach($more_attr as $key=>$attr)
			{
				if ($key === 'xlink_resource')
					$string_attr .= ' xlink:href="'.$attr.'"';
				else
					$string_attr .= ' '.$key.'="'.$attr.'"';
			}
		}
		$end_tag = (!$has_child) ? '/>' : '>';
		return '<'.$node_name.$string_attr.$end_tag."\n";
	}
	public function getNodeName($params)
	{
		$node_name = '';
		if (isset($params['objectNodeName']))
			$node_name = $params['objectNodeName'];
		return $node_name;
	}
	public function renderNodeFooter($node_name, $params)
	{
		return '</'.$node_name.'>'."\n";
	}
	public function overrideContent($content)
	{
		$xml = '<?xml version="1.0" encoding="UTF-8"?>'."\n";
		$xml .= '<prestashop xmlns:xlink="http://www.w3.org/1999/xlink">'."\n";
		$xml .= $content;
		$xml .= '</prestashop>'."\n";
		return $xml;
	}
	public function renderAssociationWrapperHeader()
	{
		return '<associations>'."\n";
	}
	public function renderAssociationWrapperFooter()
	{
		return '</associations>'."\n";
	}
	public function renderAssociationHeader($obj, $params, $assoc_name, $closed_tags = false)
	{
		$end_tag = ($closed_tags) ? '/>' : '>';
		$more = '';
		if ($this->schemaToDisplay != 'blank')
		{
			$more .= (isset($params['associations'][$assoc_name]['virtual_entity']) && $params['associations'][$assoc_name]['virtual_entity'] ? ' virtual_entity="true"' : '');
			$more .= ' node_type="'.$params['associations'][$assoc_name]['resource'].'"';
		}
		return '<'.$assoc_name.$more.$end_tag."\n";
	}
	public function renderAssociationFooter($obj, $params, $assoc_name)
	{
		return '</'.$assoc_name.'>'."\n";
	}
}