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<?php
/**
* @package Google Structured Data
* @version 5.6.5 Pro
*
* @author Tassos Marinos <info@tassos.gr>
* @link http://www.tassos.gr
* @copyright Copyright © 2021 Tassos Marinos All Rights Reserved
* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
*/
namespace GSD;
defined('_JEXEC') or die('Restricted Access');
use GSD\Helper;
use Joomla\Registry\Registry;
use NRFramework\SmartTags;
use Joomla\CMS\Factory;
/**
* Support SmartTags in the Structured Data Item properties
*/
class MappingOptions
{
/**
* List of available mapping options
*
* @var array
*/
public static $options = [
'GSD_INTEGRATION' => [
'gsd.item.id' => 'ID',
'gsd.item.alias' => 'Alias',
'gsd.item.headline' => 'NR_TITLE',
'gsd.item.description' => 'NR_TEXT',
'gsd.item.introtext' => 'GSD_INTROTEXT',
'gsd.item.fulltext' => 'GSD_FULLTEXT',
'gsd.item.image' => 'NR_IMAGE',
'gsd.item.imagetext' => 'GSD_IMAGE_FROM_TEXT',
'gsd.item.weight' => 'GSD_PRODUCT_WEIGHT',
'gsd.item.weightUnit' => 'GSD_PRODUCT_WEIGHT_UNIT',
'url' => 'NR_URL',
'user.id' => 'Author ID',
'user.name' => 'Author Name',
'user.firstname' => 'Author First Name',
'user.lastname' => 'Author Last Name',
'user.login' => 'Author Username',
'user.email' => 'Author Email',
'gsd.item.created' => 'Date Created',
'gsd.item.publish_up' => 'GSD_DATE_PUBLISH_UP',
'gsd.item.publish_down' => 'GSD_DATE_PUBLISH_DOWN',
'gsd.item.modified' => 'GSD_DATE_MODIFIED',
'gsd.item.ratingValue' => 'Rating Value',
'gsd.item.reviewCount' => 'Review Count',
'gsd.item.metakey' => 'Meta Keywords',
'gsd.item.metadesc' => 'Meta Description'
],
'Page' => [
'page.title' => 'Page Title',
'page.browsertitle' => 'Browser Page Title',
'page.desc' => 'Page Meta Description',
'page.keywords' => 'Page Meta Keywords',
'page.lang' => 'Page Language',
'page.generator' => 'Page Generator'
],
'Site Info' => [
'gsd.sitename' => 'Site Name',
'gsd.siteurl' => 'Site URL',
'gsd.sitelogo' => 'Site Logo',
'site.email' => 'Site Email'
]
];
public static function make($string)
{
if (empty($string))
{
return;
}
return '{' . $string . '}';
}
/**
* Replaces Smart Tags in a snippet.
*
* @param Registry $snippet The snippet data
* @param Registry $payload The tags to use
*
* @return Registry
*/
public static function replace($snippet, $payload)
{
$payload = $payload->toArray();
// Null property must be converted to an empty string in order to replace the respective Smart Tag.
foreach ($payload as $key => $value)
{
if (!is_null($value))
{
continue;
}
$payload[$key] = '';
}
// Initialize SmartTags class
$SmartTags = new SmartTags([
'technology_tags' => false,
'user' => isset($payload['created_by']) ? $payload['created_by'] : null]
);
// Add payload to collection
$SmartTags->add($payload, 'gsd.item.');
// Add extension global settings to collection
$settings = [
'sitename' => Helper::getSiteName(),
'siteurl' => Helper::getSiteURL(),
'sitelogo' => Helper::getSiteLogo()
];
$SmartTags->add($settings, 'gsd.');
// Replace Smart Tags now
$data = $SmartTags->replace($snippet->toArray());
return new Registry($data);
}
public static function prepare(&$properties)
{
foreach ($properties as $key => $property)
{
if (!is_object($property) || !isset($property->option))
{
continue;
}
switch ($property->option)
{
case '_css_selector_':
if ($property->css_selector)
{
$crawler = new \NRFramework\DOMCrawler();
$value = $crawler->readCSSSelectorField($property->css_selector);
}
break;
case 'fixed':
if (in_array($key, ['author', 'publisher_name']))
{
if ($user = Factory::getUser($property->fixed))
{
$property->fixed = $user->name;
}
}
$value = $property->fixed;
break;
case '_custom_':
$value = $property->custom;
break;
case '_disabled_':
$value = false;
break;
default:
$value = self::make($property->option);
break;
}
$properties->set($key, $value);
}
}
/**
* Add mapping options to the collection
*
* @param [type] $options
* @param [type] $newoptions
* @param string $group_name
* @param string $prefix
*
* @return void
*/
public static function add(&$options, $newoptions, $group_name = 'GSD_CUSTOM_FIELDS', $prefix = 'gsd.item.cf.')
{
foreach ($newoptions as $key => $newoption)
{
$new_key = $prefix . $key;
$newoptions[$new_key] = $newoption;
unset($newoptions[$key]);
}
$options = array_merge_recursive($options, [$group_name => $newoptions]);
}
}