Issue #3318075: Default search_item display mode (9036d9db) · Commits · project / elasticsearch_search_api

README.md

+3 −0

Changes for README.md: 3 added lines, 0 removed lines.
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		@@ -39,6 +39,9 @@ Add both this module and the block ui library to your project's composer.json, w
		```
		And install it as usual: `composer require drupal/elasticsearch_search_api`

		When enabling the module, the 'search_index' view mode will be added to all existing content types.
		Remember to run config export afterwards, in order to persist these view mode settings.

		### Example module elasticsearch_search_api_example

		The base module has a submodule, elasticsearch_search_api_example. This submodule is intended as a demo

0 → 100644

+22 −0

Changes for elasticsearch_search_api.install: 22 added lines, 0 removed lines.
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		<?php

		use Drupal\elasticsearch_search_api\Utility\UtilityHelper;
		use Drupal\node\Entity\NodeType;

		/**
		* Enable the 'search_index' view mode for every content type.
		*
		* By default, created view_mode references will only display node title,
		* the rest of the fields will need to be configured manually.
		*/
		function elasticsearch_search_api_install() {
		if (!\Drupal::moduleHandler()->moduleExists('node')) {
		return;
		}

		$content_types = NodeType::loadMultiple();
		foreach ($content_types as $content_type) {
		UtilityHelper::configureSearchIndexViewMode($content_type);
		}
		}

+9 −0

Changes for elasticsearch_search_api.module: 9 added lines, 0 removed lines.
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		@@ -6,6 +6,8 @@
		*/

		use Drupal\Core\Cache\Cache;
		use Drupal\node\NodeTypeInterface;
		use Drupal\elasticsearch_search_api\Utility\UtilityHelper;

		/**
		* Implements hook_help().
		@@ -129,3 +131,10 @@ function elasticsearch_search_api_cron() {
		function elasticsearch_search_api_api_items_indexed() {
		Cache::invalidateTags(['elasticsearch_search_api.search']);
		}

		/**
		* Implements hook_ENTITY_TYPE_insert().
		*/
		function elasticsearch_search_api_node_type_insert(NodeTypeInterface $node_type) {
		UtilityHelper::configureSearchIndexViewMode($node_type);
		}

+37 −0

Changes for src/Utility/UtilityHelper.php: 37 added lines, 0 removed lines.
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		@@ -4,6 +4,8 @@ namespace Drupal\elasticsearch_search_api\Utility;

		use Drupal\Core\Site\Settings;
		use Drupal\Core\Url;
		use Drupal\Core\Entity\Entity\EntityViewDisplay;
		use Drupal\node\NodeTypeInterface;

		/**
		* Provides specific helper methods.
		@@ -27,4 +29,39 @@ class UtilityHelper {
		return $matches[1];
		}

		/**
		* Helper function to add 'search_index' view mode to the given content type.
		*
		* @param \Drupal\node\NodeTypeInterface $content_type
		* A content type machine name.
		*/
		public static function configureSearchIndexViewMode(NodeTypeInterface $content_type) {
		$display = EntityViewDisplay::load("node.{$content_type->id()}.search_index");

		// If there is already a 'search_index' view mode
		// defined for this content type, don't alter it.
		if ($display instanceof EntityViewDisplay) {
		return;
		}

		// Create & enable the view display.
		$display = EntityViewDisplay::create([
		'targetEntityType' => 'node',
		'bundle' => $content_type->id(),
		'mode' => 'search_index',
		]);

		// Remove all default components, except title.
		foreach (array_keys($display->getComponents()) as $name) {
		if ($name !== 'title') {
		$display->removeComponent($name);
		}
		}

		$display->enable();
		$display->save();

		\Drupal::logger('elasticsearch_search_api')->notice("Display {$display->id()} was added.");
		}

		}