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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\CatalogSearch\Block\Advanced;
use Magento\Catalog\Model\Layer\Resolver as LayerResolver;
use Magento\CatalogSearch\Model\Advanced;
use Magento\CatalogSearch\Model\ResourceModel\Advanced\Collection;
use Magento\Framework\UrlFactory;
use Magento\Framework\View\Element\AbstractBlock;
use Magento\Framework\View\Element\Template;
use Magento\Framework\View\Element\Template\Context;
/**
* Advanced search result
*
* @api
* @since 100.0.2
*/
class Result extends Template
{
/**
* Url factory
*
* @var UrlFactory
*/
protected $_urlFactory;
/**
* Catalog layer
*
* @var \Magento\Catalog\Model\Layer
*/
protected $_catalogLayer;
/**
* Catalog search advanced
*
* @var Advanced
*/
protected $_catalogSearchAdvanced;
/**
* @param Context $context
* @param Advanced $catalogSearchAdvanced
* @param LayerResolver $layerResolver
* @param UrlFactory $urlFactory
* @param array $data
*/
public function __construct(
Context $context,
Advanced $catalogSearchAdvanced,
LayerResolver $layerResolver,
UrlFactory $urlFactory,
array $data = []
) {
$this->_catalogSearchAdvanced = $catalogSearchAdvanced;
$this->_catalogLayer = $layerResolver->get();
$this->_urlFactory = $urlFactory;
parent::__construct($context, $data);
}
/**
* @inheritdoc
*/
protected function _prepareLayout()
{
$this->pageConfig->getTitle()->set($this->getPageTitle());
$breadcrumbs = $this->getLayout()->getBlock('breadcrumbs');
if ($breadcrumbs) {
$breadcrumbs->addCrumb(
'home',
[
'label' => __('Home'),
'title' => __('Go to Home Page'),
'link' => $this->_storeManager->getStore()->getBaseUrl()
]
)->addCrumb(
'search',
['label' => __('Catalog Advanced Search'), 'link' => $this->getUrl('*/*/')]
)->addCrumb(
'search_result',
['label' => __('Results')]
);
}
return parent::_prepareLayout();
}
/**
* Get page title
*
* @return \Magento\Framework\Phrase
*/
private function getPageTitle()
{
return __('Advanced Search Results');
}
/**
* Set order options
*
* @return void
*/
public function setListOrders()
{
/* @var $category \Magento\Catalog\Model\Category */
$category = $this->_catalogLayer->getCurrentCategory();
$availableOrders = $category->getAvailableSortByOptions();
unset($availableOrders['position']);
$this->getChildBlock('search_result_list')->setAvailableOrders($availableOrders);
}
/**
* Set view mode options
*
* @return void
*/
public function setListModes()
{
$this->getChildBlock('search_result_list')->setModes(['grid' => __('Grid'), 'list' => __('List')]);
}
/**
* Initialize list collection.
*
* @return void
*/
public function setListCollection()
{
$this->getChildBlock('search_result_list')->setCollection($this->_getProductCollection());
}
/**
* Get product collection.
*
* @return Collection
*/
protected function _getProductCollection()
{
return $this->getSearchModel()->getProductCollection();
}
/**
* Set search model.
*
* @return Advanced
*/
public function getSearchModel()
{
return $this->_catalogSearchAdvanced;
}
/**
* Get result count.
*
* @return mixed
*/
public function getResultCount()
{
if (!$this->getData('result_count')) {
$size = $this->getSearchModel()->getProductCollection()->getSize();
$this->setResultCount($size);
}
return $this->getData('result_count');
}
/**
* Get product list HTML.
*
* @return string
*/
public function getProductListHtml()
{
return $this->getChildHtml('search_result_list');
}
/**
* Get form URL.
*
* @return string
*/
public function getFormUrl()
{
return $this->_urlFactory->create()->addQueryParams(
$this->getRequest()->getQueryValue()
)->getUrl(
'*/*/',
['_escape' => true]
);
}
/**
* Get search criteria.
*
* @return array
*/
public function getSearchCriterias()
{
$searchCriterias = $this->getSearchModel()->getSearchCriterias();
$middle = ceil(count($searchCriterias) / 2);
$left = array_slice($searchCriterias, 0, $middle);
$right = array_slice($searchCriterias, $middle);
return ['left' => $left, 'right' => $right];
}
}