%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* @package CSVI
* @subpackage Export
*
* @author Roland Dalmulder <contact@csvimproved.com>
* @copyright Copyright (C) 2006 - 2016 RolandD Cyber Produksi. All rights reserved.
* @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
* @link http://www.csvimproved.com
*/
defined('_JEXEC') or die;
/**
* Yandex XML Export.
*
* @package CSVI
* @subpackage Export
* @since 6.0
*/
class CsviHelperFileExportXmlYandex
{
/**
* An instance of CsviHelperTemplate
*
* @var CsviHelperTemplate
* @since 6.0
*/
private $template = null;
/**
* An instance of CsviHelperSettings
*
* @var CsviHelperSettings
* @since 6.0
*/
private $settings = null;
/**
* Contains the data to export.
*
* @var string
* @since 6.0
*/
public $contents = "";
/**
* The XML nodes to export
*
* @var array
* @since 6.0
*/
private $node = array();
/**
* Constructor.
*
* @param CsviHelperTemplate $template An instance of CsviHelperTemplate
*
* @since
*/
public function __construct(CsviHelperTemplate $template)
{
$this->template = $template;
$db = JFactory::getDbo();
$this->settings = new CsviHelperSettings($db);
}
/**
* Creates the header.
*
* @param array $exportFields An array of fields used for export
*
* @return string The text to add as header.
*
* @since 6.0
*/
public function headerText($exportFields)
{
$this->contents = '<?xml version="1.0" encoding="UTF-8"?>' . chr(10);
$this->contents .= '<!DOCTYPE yml_catalog SYSTEM "shops.dtd">' . chr(10);
$this->contents .= '<yml_catalog date="' . date('Y-m-d H:i:s', time()) . '">' . chr(10);
// Yandex Custom Namespace
$this->contents .= '<shop>' . chr(10);
// Get the XML channel header
$this->contents .= '<name>' . $this->settings->get('yandex.ya_name') . '</name>' . chr(10);
$this->contents .= '<company>' . $this->settings->get('yandex.ya_company') . '</company>' . chr(10);
$this->contents .= '<url>' . $this->settings->get('yandex.ya_link') . '</url>' . chr(10);
$this->contents .= '<currencies>' . chr(10);
$this->contents
.= '<currency id="' . $this->settings->get('yandex.ya_currency')
. '" rate="' . $this->settings->get('yandex.ya_currency_rate')
. '" plus="' . $this->settings->get('yandex.ya_currency_plus') . '"/>' . chr(10);
$this->contents .= '</currencies>' . chr(10);
return $this->contents;
}
/**
* Creates the XML footer.
*
* @return string The XML footer.
*
* @since 6.0
*/
public function FooterText()
{
$this->contents = '</shop>' . chr(10);
$this->contents .= '</yml_catalog>' . chr(10);
return $this->contents;
}
/**
* Get the Yandex categories.
*
* @param array $categories The categories to include.
*
* @return string The inclusive categories.
*
* @since 5.0
*/
public function categories($categories)
{
$cats = '<categories>' . chr(10);
foreach ($categories as $category)
{
$cats .= '<category id="' . $category->id . '"';
if ($category->parent_id > 0)
{
$cats .= ' parentId="' . $category->parent_id . '"';
}
$cats .= '>' . $category->catname . '</category>' . chr(10);
}
$cats .= '</categories>' . chr(10);
$cats .= '<local_delivery_cost>' . $this->settings->get('yandex.ya_delivery_cost') . '</local_delivery_cost>';
return $cats;
}
/**
* Opens an XML item node.
*
* @param int $product_id The ID of the product.
* @param string $type The type of product.
*
* @return string The XML node data.
*
* @since 6.0
*/
public function NodeStart($product_id, $type = "vendor.model")
{
$this->contents = '<offer id="' . $product_id . '">' . chr(10);
return $this->contents;
}
/**
* Closes an XML item node.
*
* @return string The XML node data.
*
* @since 6.0
*/
public function NodeEnd()
{
$this->contents = '</offer>' . chr(10);
return $this->contents;
}
/**
* Adds an XML element.
*
* @param string $column_header The name of the node.
* @param bool $cdata Set if the data should be enclosed in CDATA tags.
*
* @return string The node content.
*
* @since 6.0
*/
public function Element($column_header, $cdata = false)
{
if ($column_header == 'categoryId')
{
$this->node = '<' . $column_header . ' type="Own">';
}
else
{
$this->node = '<' . $column_header . '>';
}
if ($cdata)
{
$this->node .= '<![CDATA[';
}
$this->node .= $this->contents;
if ($cdata)
{
$this->node .= ']]>';
}
$this->node .= '</' . $column_header . '>';
$this->node .= "\n";
return $this->node;
}
/**
* Prepare the content text.
*
* @param string $content The content to be exported.
* @param string $column_header The name of the column header.
* @param string $fieldname The fieldname being exported.
* @param bool $cdata Set if the field needs to be CDATA enclosed.
*
* @return string The prepared content.
*
* @since 6.0
*/
public function ContentText($content, $column_header, $fieldname, $cdata = false)
{
if (strlen($content) > 0)
{
switch ($fieldname)
{
default:
// Replace certain characters
if (!$cdata)
{
$find = array();
$find[] = '&';
$find[] = '>';
$find[] = '<';
$replace = array();
$replace[] = '&';
$replace[] = '>';
$replace[] = '<';
$this->contents = str_replace($find, $replace, $content);
}
else
{
$this->contents = $content;
}
break;
}
if (empty($column_header))
{
$column_header = $fieldname;
}
return $this->Element($column_header, $cdata);
}
return '';
}
/**
* Prepare the content for output to destination.
*
* @param array $contents The content to export in array form
*
* @return string The data to export.
*
* @since 6.0
*/
public function prepareContent($contents)
{
return implode('', $contents);
}
}
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