Issue #3282947 by urvashi_vora: Drupal Coding Standard (7e6258c3) · Commits · project / paragraph_instances

paragraph_instances.module

+11 −3

Changes for paragraph_instances.module: 11 added lines, 3 removed lines.
Original line number	Diff line number	Diff line
		<?php

		/**
		* @file
		* Module file.
		*/

		/**
		* Implement paragraph instance theme.
		*/
		function paragraph_instances_theme() {
		return [
		'find-instances-tab' => [
		'variables' => [
		'instances' => [],
		]
		],
		],
		'find-instances-page' => [
		'variables' => [
		'instances' => [],
		'type' => null,
		'type' => NULL,
		'paragraphs' => [],
		]
		],
		],
		];
		}

src/Controller/InstancesController.php

+81 −13

Changes for src/Controller/InstancesController.php: 81 added lines, 13 removed lines.
Original line number	Diff line number	Diff line
		<?php

		namespace Drupal\paragraph_instances\Controller;

		use Drupal\Core\Controller\ControllerBase;
		use Drupal\Core\Url;
		use Drupal\paragraphs\Entity\ParagraphsType;
		use Drupal\Core\Database\Connection;
		use Drupal\Core\Entity\EntityTypeManagerInterface;
		use Symfony\Component\HttpFoundation\RequestStack;

		/**
		* Implements class Intances controller.
		*/
		class InstancesController extends ControllerBase {

		/**
		* The database connection to be used.
		*
		* @var \Drupal\Core\Database\Connection
		*/
		protected $database;

		/**
		* The entity type manager.
		*
		* @var \Drupal\Core\Entity\EntityTypeManagerInterface
		*/
		protected $entityTypeManager;

		/**
		* The request stack.
		*
		* @var \Symfony\Component\HttpFoundation\RequestStack
		*/
		protected $requestStack;

		/**
		* Dependency injection implementation .
		*
		* @param \Drupal\Core\Database\Connection $database
		* The database connection to be used.
		* @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
		* The entity type manager.
		* @param \Symfony\Component\HttpFoundation\RequestStack $request_stack
		* The request stack.
		*/
		public function __construct(Connection $database, EntityTypeManagerInterface $entity_type_manager, RequestStack $request_stack) {
		$this->database = $database;
		$this->entityTypeManager = $entity_type_manager;
		$this->requestStack = $request_stack;
		}

		/**
		* {@inheritdoc}
		*/
		public static function create(ContainerInterface $container) {
		$container->get('database');
		$container->get('entity_type.manager');
		$container->get('request_stack');
		}

		/**
		* {@inheritdoc}
		*/
		public function findInstancesTab() {
		$path = \Drupal::request()->getpathInfo();
		$path = $this->requestStack->getpathInfo();
		$arg = explode('/', $path);
		$paragraphType = $arg[4];
		$nodes = $this->getInstances($paragraphType);
		@@ -18,9 +74,13 @@ class InstancesController extends ControllerBase {
		];
		}

		/**
		* {@inheritdoc}
		*/
		public function findInstancesPage() {
		$paragraphTypes = ParagraphsType::loadMultiple();
		$paragraphType = $_REQUEST['type'] ?? null;
		$rstack = $this->requestStack->getCurrentRequest()->request->get('type');
		$paragraphType = $rstack ?? NULL;
		$nodes = $this->getInstances($paragraphType);

		return [
		@@ -31,20 +91,24 @@ class InstancesController extends ControllerBase {
		];
		}

		/**
		* {@inheritdoc}
		*/
		protected function getInstances($paragraphType) {
		$database = \Drupal::database();
		$database = $this->database;
		$nodes = [];
		$nids = [];

		if ($paragraphType) {
		$instances = $database->query('select * FROM {paragraphs_item_field_data} where status = 1 and type = :type', [
		':type' => $paragraphType
		':type' => $paragraphType,
		])->fetchAll();

		foreach ($instances as $instance) {
		// Check if the content still exists, because paragraphs_item_field_data is apparently not cleaned up after deleting content
		// Check if the content still exists, because paragraphs_item_field_data
		// is apparently not cleaned up after deleting content.
		$uses = $database->query('select * FROM {' . ($instance->parent_type == 'paragraph' ? 'paragraph' : 'node') . '__' . $instance->parent_field_name . '} where ' . $instance->parent_field_name . '_target_id = :id', [
		':id' => $instance->id
		':id' => $instance->id,
		])->fetch();
		if (empty($uses)) {
		continue;
		@@ -62,9 +126,9 @@ class InstancesController extends ControllerBase {
		$nids[] = $nid;
		$nodes[] = [
		'id' => $nid,
		'node' => \Drupal::entityTypeManager()->getStorage('node')->load($nid),
		'url' => 'https://' . \Drupal::request()->getHost() . \Drupal::service('path_alias.manager')->getAliasByPath('/node/' . $nid),
		'count' => 1
		'node' => $this->entityTypeManager->getStorage('node')->load($nid),
		'url' => 'https://' . $this->requestStack->getHost() . \Drupal::service('path_alias.manager')->getAliasByPath('/node/' . $nid),
		'count' => 1,
		];
		}
		else {
		@@ -82,11 +146,14 @@ class InstancesController extends ControllerBase {
		return $nodes;
		}

		/**
		* {@inheritdoc}
		*/
		protected function getParentNodeId($id) {
		$database = \Drupal::database();
		$database = $this->database;

		$instances = $database->query('select * FROM {paragraphs_item_field_data} where id = :id', [
		':id' => $id
		':id' => $id,
		])->fetchAll();

		if (!empty($instances) && isset($instances[0])) {
		@@ -98,6 +165,7 @@ class InstancesController extends ControllerBase {
		}
		}

		return null;
		return NULL;
		}

		}