Merge remote-tracking branch 'origin/2.3-develop' into MAGETWO-72864

Author: Dmytro Vilchynskyi

.htaccess

@@ -355,6 +355,15 @@
             Require all denied
         </IfVersion>
     </Files>
+    <Files auth.json>
+        <IfVersion < 2.4>
+            order allow,deny
+            deny from all
+        </IfVersion>
+        <IfVersion >= 2.4>
+            Require all denied
+        </IfVersion>
+    </Files>
 
 # For 404s and 403s that aren't handled by the application, show plain 404 response
 ErrorDocument 404 /pub/errors/404.php

.htaccess.sample

@@ -332,6 +332,15 @@
             Require all denied
         </IfVersion>
     </Files>
+    <Files auth.json>
+        <IfVersion < 2.4>
+            order allow,deny
+            deny from all
+        </IfVersion>
+        <IfVersion >= 2.4>
+            Require all denied
+        </IfVersion>
+    </Files>
 
 # For 404s and 403s that aren't handled by the application, show plain 404 response
 ErrorDocument 404 /pub/errors/404.php

.travis.yml

@@ -13,6 +13,7 @@ addons:
       - magento2.travis
 services:
   - rabbitmq
+  - elasticsearch
 language: php
 php:
   - 7.0
@@ -49,7 +50,9 @@ cache:
     - $HOME/.nvm
     - $HOME/node_modules
     - $HOME/yarn.lock
-before_install: ./dev/travis/before_install.sh
+before_install:
+  - curl -O https://download.elastic.co/elasticsearch/release/org/elasticsearch/distribution/deb/elasticsearch/2.3.0/elasticsearch-2.3.0.deb && sudo dpkg -i --force-confnew elasticsearch-2.3.0.deb && sudo service elasticsearch restart
+  - ./dev/travis/before_install.sh
 install: composer install --no-interaction
 before_script: ./dev/travis/before_script.sh
 script:

README.md

@@ -1,4 +1,5 @@
 [![Build Status](https://travis-ci.org/magento/magento2.svg?branch=2.3-develop)](https://travis-ci.org/magento/magento2)
+[![Open Source Helpers](https://www.codetriage.com/magento/magento2/badges/users.svg)](https://www.codetriage.com/magento/magento2)
 [![Gitter](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/magento/magento2?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
 [![Crowdin](https://d322cqt584bo4o.cloudfront.net/magento-2/localized.png)](https://crowdin.com/project/magento-2)
 <h2>Welcome</h2>

app/code/Magento/AdvancedSearch/Block/Adminhtml/Search/Edit.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+namespace Magento\AdvancedSearch\Block\Adminhtml\Search;
+
+/**
+ * Search queries relations grid container
+ *
+ * @api
+ * @author     Magento Core Team <core@magentocommerce.com>
+ * @since 100.0.2
+ */
+class Edit extends \Magento\Backend\Block\Widget\Grid\Container
+{
+    /**
+     * Enable grid container
+     *
+     * @return void
+     */
+    protected function _construct()
+    {
+        $this->_blockGroup = 'Magento_AdvancedSearch';
+        $this->_controller = 'adminhtml_search';
+        $this->_headerText = __('Related Search Terms');
+        $this->_addButtonLabel = __('Add New Search Term');
+        parent::_construct();
+        $this->buttonList->remove('add');
+    }
+}

app/code/Magento/AdvancedSearch/Block/Adminhtml/Search/Grid.php

@@ -0,0 +1,113 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+namespace Magento\AdvancedSearch\Block\Adminhtml\Search;
+
+/**
+ * Search query relations edit grid
+ *
+ * @api
+ * @author     Magento Core Team <core@magentocommerce.com>
+ * @since 100.0.2
+ */
+class Grid extends \Magento\Backend\Block\Widget\Grid
+{
+    /**
+     * @var \Magento\AdvancedSearch\Model\Adminhtml\Search\Grid\Options
+     */
+    protected $_options;
+
+    /**
+     * @var \Magento\Framework\Registry
+     */
+    protected $_registryManager;
+
+    /**
+     * @var \Magento\Framework\Json\Helper\Data
+     */
+    protected $jsonHelper;
+
+    /**
+     * @param \Magento\Backend\Block\Template\Context $context
+     * @param \Magento\Backend\Helper\Data $backendHelper
+     * @param \Magento\AdvancedSearch\Model\Adminhtml\Search\Grid\Options $options
+     * @param \Magento\Framework\Registry $registry
+     * @param \Magento\Framework\Json\Helper\Data $jsonHelper
+     * @param array $data
+     */
+    public function __construct(
+        \Magento\Backend\Block\Template\Context $context,
+        \Magento\Backend\Helper\Data $backendHelper,
+        \Magento\AdvancedSearch\Model\Adminhtml\Search\Grid\Options $options,
+        \Magento\Framework\Registry $registry,
+        \Magento\Framework\Json\Helper\Data $jsonHelper,
+        array $data = []
+    ) {
+        $this->jsonHelper = $jsonHelper;
+        parent::__construct($context, $backendHelper, $data);
+        $this->_options = $options;
+        $this->_registryManager = $registry;
+        $this->setDefaultFilter(['query_id_selected' => 1]);
+    }
+
+    /**
+     *  Retrieve a value from registry by a key
+     *
+     * @return mixed
+     */
+    public function getQuery()
+    {
+        return $this->_registryManager->registry('current_catalog_search');
+    }
+
+    /**
+     * Add column filter to collection
+     *
+     * @param \Magento\Backend\Block\Widget\Grid\Column $column
+     * @return $this
+     */
+    protected function _addColumnFilterToCollection($column)
+    {
+        // Set custom filter for query selected flag
+        if ($column->getId() == 'query_id_selected' && $this->getQuery()->getId()) {
+            $selectedIds = $this->getSelectedQueries();
+            if (empty($selectedIds)) {
+                $selectedIds = 0;
+            }
+            if ($column->getFilter()->getValue()) {
+                $this->getCollection()->addFieldToFilter('query_id', ['in' => $selectedIds]);
+            } elseif (!empty($selectedIds)) {
+                $this->getCollection()->addFieldToFilter('query_id', ['nin' => $selectedIds]);
+            }
+        } else {
+            parent::_addColumnFilterToCollection($column);
+        }
+        return $this;
+    }
+
+    /**
+     * Retrieve selected related queries from grid
+     *
+     * @return array
+     */
+    public function getSelectedQueries()
+    {
+        return $this->_options->toOptionArray();
+    }
+
+    /**
+     * Get queries json
+     *
+     * @return string
+     */
+    public function getQueriesJson()
+    {
+        $queries = array_flip($this->getSelectedQueries());
+        if (!empty($queries)) {
+            return $this->jsonHelper->jsonEncode($queries);
+        }
+        return '{}';
+    }
+}

app/code/Magento/AdvancedSearch/Block/Adminhtml/System/Config/TestConnection.php

@@ -0,0 +1,74 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+namespace Magento\AdvancedSearch\Block\Adminhtml\System\Config;
+
+/**
+ * Search engine test connection block
+ * @api
+ * @since 100.1.0
+ */
+class TestConnection extends \Magento\Config\Block\System\Config\Form\Field
+{
+    /**
+     * Set template to itself
+     *
+     * @return $this
+     * @since 100.1.0
+     */
+    protected function _prepareLayout()
+    {
+        parent::_prepareLayout();
+        $this->setTemplate('Magento_AdvancedSearch::system/config/testconnection.phtml');
+        return $this;
+    }
+
+    /**
+     * Unset some non-related element parameters
+     *
+     * @param \Magento\Framework\Data\Form\Element\AbstractElement $element
+     * @return string
+     * @since 100.1.0
+     */
+    public function render(\Magento\Framework\Data\Form\Element\AbstractElement $element)
+    {
+        $element = clone $element;
+        $element->unsScope()->unsCanUseWebsiteValue()->unsCanUseDefaultValue();
+        return parent::render($element);
+    }
+
+    /**
+     * Get the button and scripts contents
+     *
+     * @param \Magento\Framework\Data\Form\Element\AbstractElement $element
+     * @return string
+     * @since 100.1.0
+     */
+    protected function _getElementHtml(\Magento\Framework\Data\Form\Element\AbstractElement $element)
+    {
+        $originalData = $element->getOriginalData();
+        $this->addData(
+            [
+                'button_label' => __($originalData['button_label']),
+                'html_id' => $element->getHtmlId(),
+                'ajax_url' => $this->_urlBuilder->getUrl('catalog/search_system_config/testconnection'),
+                'field_mapping' => str_replace('"', '\\"', json_encode($this->_getFieldMapping()))
+            ]
+        );
+
+        return $this->_toHtml();
+    }
+
+    /**
+     * Returns configuration fields required to perform the ping request
+     *
+     * @return array
+     * @since 100.1.0
+     */
+    protected function _getFieldMapping()
+    {
+        return ['engine' => 'catalog_search_engine'];
+    }
+}

app/code/Magento/AdvancedSearch/Block/Recommendations.php

@@ -0,0 +1,14 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+namespace Magento\AdvancedSearch\Block;
+
+/**
+ * @api
+ * @since 100.0.2
+ */
+class Recommendations extends SearchData
+{
+}

app/code/Magento/AdvancedSearch/Block/SearchData.php

@@ -0,0 +1,86 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+namespace Magento\AdvancedSearch\Block;
+
+use Magento\Framework\View\Element\Template;
+use Magento\Search\Model\QueryFactoryInterface;
+use Magento\Search\Model\QueryInterface;
+use Magento\AdvancedSearch\Model\SuggestedQueriesInterface;
+
+abstract class SearchData extends Template implements SearchDataInterface
+{
+    /**
+     * @var QueryInterface
+     */
+    private $query;
+
+    /**
+     * @var string
+     */
+    protected $title;
+
+    /**
+     * @var SuggestedQueriesInterface
+     */
+    private $searchDataProvider;
+
+    /**
+     * @var string
+     */
+    protected $_template = 'search_data.phtml';
+
+    /**
+     * @param Template\Context $context
+     * @param SuggestedQueriesInterface $searchDataProvider
+     * @param QueryFactoryInterface $queryFactory
+     * @param string $title
+     * @param array $data
+     */
+    public function __construct(
+        Template\Context $context,
+        SuggestedQueriesInterface $searchDataProvider,
+        QueryFactoryInterface $queryFactory,
+        $title,
+        array $data = []
+    ) {
+        $this->searchDataProvider = $searchDataProvider;
+        $this->query = $queryFactory->get();
+        $this->title = $title;
+        parent::__construct($context, $data);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getItems()
+    {
+        return $this->searchDataProvider->getItems($this->query);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function isShowResultsCount()
+    {
+        return $this->searchDataProvider->isResultsCountEnabled();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getLink($queryText)
+    {
+        return $this->getUrl('*/*/') . '?q=' . urlencode($queryText);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getTitle()
+    {
+        return __($this->title);
+    }
+}