Smart Search

<?php
/**
 * @package	HikaShop for Joomla!
 * @version	5.1.0
 * @author	hikashop.com
 * @copyright	(C) 2010-2024 HIKARI SOFTWARE. All rights reserved.
 * @license	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 */
defined('_JEXEC') or die('Restricted access');

use Joomla\CMS\Factory;
use Joomla\CMS\Language\Multilanguage;
use Joomla\CMS\Component\ComponentHelper;
use Joomla\CMS\Version;

$version=new Version();
$JoomlaVersion=$version->getShortVersion();
if(version_compare($JoomlaVersion,'4.0.0','>=')){
	JLoader::registerAlias('FinderIndexerAdapter','Joomla\Component\Finder\Administrator\Indexer\Adapter');
	JLoader::registerAlias('FinderIndexerResult','Joomla\Component\Finder\Administrator\Indexer\Result');
}
else{
	JLoader::register('FinderIndexerAdapter',JPATH_ADMINISTRATOR.'/components/com_finder/helpers/indexer/adapter.php');
	JLoader::register('FinderIndexerResult',JPATH_ADMINISTRATOR.'/components/com_finder/helpers/indexer/result.php');
}

class plgFinderHikashop extends FinderIndexerAdapter{
	
	protected $context='Hikashop';
	protected $extension='com_hikashop';
	protected $layout='product';
	protected $type_title='Product';
	protected $table='#__hikashop_product';
	protected $state_field='product_published';
	protected $autoloadLanguage=true;
	
	public function onFinderAfterDelete($context,$table){
		if($context==='com_hikashop.product'){
			$id=$table->product_id;
		}
		elseif($context==='com_finder.index'){
			$id=$table->link_id;
		}
		else{
			return true;
		}
		return $this->remove($id);
	}
	
	public function onFinderAfterSave($context,$row,$isNew){
		if($context==='com_hikashop.product'){
			if(!$isNew&&$this->old_access!=$row->access){
				$this->itemAccessChange($row);
			}
			$this->reindex($row->product_id);
		}
		return true;
	}
	
	public function onFinderBeforeSave($context,$row,$isNew){
		if($context==='com_hikashop.product'){
			if(!$isNew){
				$this->checkItemAccess($row);
			}
		}
		return true;
	}
	
	public function onFinderChangeState($context,$pks,$value){
		if($context==='com_hikashop.product'){
			$this->itemStateChange($pks,$value);
		}
		if($context==='com_plugins.plugin'&&$value===0){
			$this->pluginDisable($pks);
		}
	}
	
	protected function index(FinderIndexerResult $item,$format='html'){
		$item->setLanguage();
		if(ComponentHelper::isEnabled($this->extension)===false){
			return;
		}
		$item->context='com_hikashop.product';
		$item->url=$this->getUrl($item->product_id,$this->extension,$this->layout);
		$item->route='';
		$item->title=$item->product_name;
		$item->summary=$item->product_description;
		$item->body=$item->product_description;
		$item->addTaxonomy('Type','Product');
		$item->addTaxonomy('Language',$item->language);
		$this->indexer->index($item);
	}
	
	protected function setup(){
		require_once JPATH_ADMINISTRATOR.'/components/com_hikashop/helpers/helper.php';
		return true;
	}
	
	protected function getListQuery($query=null){
		$db=Factory::getDbo();
		$query=$query instanceof JDatabaseQuery?$query:$db->getQuery(true)->select('p.product_id, p.product_name, p.product_description')->from('#__hikashop_product AS p');
		return $query;
	}
	
}

if(!$this->handleOtherLanguages($item)) {
$this->indexer->index($item);
}

$this->indexer->index($item);

protected function handleOtherLanguages(&$item) {
    $translationHelper = hikashop_get('helper.translation');
    if ($translationHelper->isMulti()) {
      $languages = $translationHelper->loadLanguages();
      $mainColumns = array('title' => 'product_name', 'summary' => 'product_description', 'metakey' => 'product_keywords', 'metadesc' => 'product_meta_description', 'product_alias' => 'product_alias');
      $fields = $this->params->get('fields');
      if (!is_array($fields)) {
        $fields = explode(',', (string)$fields);
      }
      if (!empty($fields) && count($fields)) {
        $columns = array_merge($mainColumns, $fields);
      }
      else {
        $columns = $mainColumns;
      }
      foreach ($languages as $language) {
        if (method_exists($item, 'serialize')) {
          $serialize = $item->serialize();
          $class = $this->resultClass;
          $copy = new $class();
          @$copy->unserialize($serialize);
        }
        else {
          $copy = hikashop_copy($item);
        }
        $copy->language = $language->code;
        $copy->addTaxonomy('Language', $copy->language);
        $copy->addTaxonomy('Type', 'Product');
        if ($translationHelper->falang) {
          $db = JFactory::getDBO();
          $dbColumns = array();
          foreach ($columns as $column) {
            $dbColumns[] = $db->Quote($column);
          }
          $query = 'SELECT * FROM #__falang_content WHERE published=1 AND language_id = ' . (int)$language->id . ' AND reference_table=\'hikashop_product\' AND reference_id = ' . (int)$item->id . ' AND reference_field IN (' . implode(',', $dbColumns) . ')';
          $db->setQuery($query);
          $translations = $db->loadObjectList();
          if (!empty($translations)) {
            foreach ($translations as $t) {
              if (empty($t->value)) continue;
              $column = $t->reference_field;
              $copy->$column = $t->value;
              if (in_array($column, $mainColumns)) {
                $key = array_search($column, $mainColumns);
                if ($key == 'summary') {
                  $copy->summary = $this->prepareContent($copy->$column, $copy->params);
                }
                else {
                  $copy->$key = $copy->$column;
                }
              }
            }
          }
        }
        else {
          $originals = array();
          foreach ($columns as $column) {
            if (!empty($item->$column)) {
              $originals[$column] = $item->$column;
            }
          }
          if (count($originals)) {
            $translations = hikashop_translate($originals, $language->code);
            foreach ($originals as $k => $o) {
              if ($o == $translations[$k]) continue;
              $copy->$k = $translations[$k];
              foreach ($columns as $column) {
                if (in_array($column, $mainColumns)) {
                  $key = array_search($column, $mainColumns);
                  if ($key == 'summary') {
                    $copy->summary = $this->prepareContent($copy->$column, $copy->params);
                  }
                  else {
                    $copy->$key = $copy->$column;
                  }
                }
              }
            }
          }
        }
        $copy->alias = '';
        $this->addAlias($copy);
        $extra = $this->_getElementMenuItem($copy);
        $SEFlanguages = JLanguageHelper::getLanguages('sef');
        foreach ($SEFlanguages as $sef => $lang) {
          if ($lang->lang_code == $language->code) {
            $extra .= '&lang=' . $sef;
            break;
          }
        }
        $copy->url = "index.php?option=com_hikashop&ctrl=product&task=show&cid=" . $copy->id . "&name=" . $copy->alias . $extra;
        $copy->route = "index.php?option=com_hikashop&ctrl=product&task=show&cid=" . $copy->id . "&name=" . $copy->alias . $extra;
        $this->indexer->index($copy);
      }
    }
    else {
      return;
    }
  }

if(!$this->handleOtherLanguages($item)) {
$this->indexer->index($item);
}

$this->indexer->index($item);
$this->handleOtherLanguages($item);

protected $autoloadLanguage = true;

protected function handleOtherLanguages(&$item) {
    $translationHelper = hikashop_get('helper.translation');
    if ($translationHelper->isMulti()) {
      $languages = $translationHelper->loadLanguages();
      $mainColumns = array('title' => 'product_name', 'summary' => 'product_description', 'metakey' => 'product_keywords', 'metadesc' => 'product_meta_description', 'product_alias' => 'product_alias');
      $fields = $this->params->get('fields');
      if (!is_array($fields)) {
        $fields = explode(',', (string)$fields);
      }
      if (!empty($fields) && count($fields)) {
        $columns = array_merge($mainColumns, $fields);
      }
      else {
        $columns = $mainColumns;
      }
      foreach ($languages as $language) {
        if (method_exists($item, 'serialize')) {
          $serialize = $item->serialize();
          $class = $this->resultClass;
          $copy = new $class();
          @$copy->unserialize($serialize);
        }
        else {
          $copy = hikashop_copy($item);
        }
        $copy->language = $language->code;
        $copy->addTaxonomy('Language', $copy->language);
        $copy->addTaxonomy('Type', 'Product');
        if ($translationHelper->falang) {
          $db = JFactory::getDBO();
          $dbColumns = array();
          foreach ($columns as $column) {
            $dbColumns[] = $db->Quote($column);
          }
          $query = 'SELECT * FROM #__falang_content WHERE published=1 AND language_id = ' . (int)$language->id . ' AND reference_table=\'hikashop_product\' AND reference_id = ' . (int)$item->id . ' AND reference_field IN (' . implode(',', $dbColumns) . ')';
          $db->setQuery($query);
          $translations = $db->loadObjectList();
          if (!empty($translations)) {
            foreach ($translations as $t) {
              if (empty($t->value)) continue;
              $column = $t->reference_field;
              $copy->$column = $t->value;
              if (in_array($column, $mainColumns)) {
                $key = array_search($column, $mainColumns);
                if ($key == 'summary') {
                  $copy->summary = $this->prepareContent($copy->$column, $copy->params);
                }
                else {
                  $copy->$key = $copy->$column;
                }
              }
            }
          }
        }
        else {
          $originals = array();
          foreach ($columns as $column) {
            if (!empty($item->$column)) {
              $originals[$column] = $item->$column;
            }
          }
          if (count($originals)) {
            $translations = hikashop_translate($originals, $language->code);
            foreach ($originals as $k => $o) {
              if ($o == $translations[$k]) continue;
              $copy->$k = $translations[$k];
              foreach ($columns as $column) {
                if (in_array($column, $mainColumns)) {
                  $key = array_search($column, $mainColumns);
                  if ($key == 'summary') {
                    $copy->summary = $this->prepareContent($copy->$column, $copy->params);
                  }
                  else {
                    $copy->$key = $copy->$column;
                  }
                }
              }
            }
          }
        }
        $copy->alias = '';
        $this->addAlias($copy);
        $extra = $this->_getElementMenuItem($copy);
        $SEFlanguages = JLanguageHelper::getLanguages('sef');
        foreach ($SEFlanguages as $sef => $lang) {
          if ($lang->lang_code == $language->code) {
            $extra .= '&lang=' . $sef;
            break;
          }
        }
        $copy->url = "index.php?option=com_hikashop&ctrl=product&task=show&cid=" . $copy->id . "&name=" . $copy->alias . $extra;
        $copy->route = "index.php?option=com_hikashop&ctrl=product&task=show&cid=" . $copy->id . "&name=" . $copy->alias . $extra;
        $this->indexer->index($copy);
        $this->clearAllLanguage($item);
      }
    }
    else {
      return;
    }
  }
  
  protected function clearAllLanguage(&$item) {
    $db = JFactory::getDBO();
    $query = $db->getQuery(true);
    $conditions = array($db->quoteName('language') . ' = ' . $db->quote('*'), $db->quoteName('type_id') . ' = ' . $item->type_id);
    $query->delete($db->quoteName('#__finder_links'));
    $query->where($conditions);
    $db->setQuery($query);
    $db->execute();
  }

$item->setLanguage();

$this->indexer->index($item);
$this->handleOtherLanguages($item);