3356277-fix-phpcs-issue: Resolve phpcs issues.

Closes #3356277

src/Form/PasswordChangedHistoryDeleteForm.php

@@ -2,15 +2,54 @@
 
 namespace Drupal\password_notification\Form;
 
+use Drupal\Core\Config\ConfigFactoryInterface;
+use Drupal\Core\Database\Connection;
 use Drupal\Core\Form\FormBase;
 use Drupal\Core\Form\FormStateInterface;
-use Symfony\Component\HttpFoundation\RedirectResponse;
+use Symfony\Component\DependencyInjection\ContainerInterface;
 
 /**
  * Delete Password Changed History.
  */
 class PasswordChangedHistoryDeleteForm extends FormBase {
 
+  /**
+   * The database connection.
+   *
+   * @var \Drupal\Core\Database\Connection
+   */
+  protected $database;
+
+  /**
+   * The configuration factory.
+   *
+   * @var \Drupal\Core\Config\ConfigFactoryInterface
+   */
+  protected $configFactory;
+
+  /**
+   * Constructs a PasswordChangedHistoryDeleteForm object.
+   *
+   * @param \Drupal\Core\Database\Connection $database
+   *   The database connection.
+   * @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
+   *   The configuration factory.
+   */
+  public function __construct(Connection $database, ConfigFactoryInterface $config_factory) {
+    $this->database = $database;
+    $this->configFactory = $config_factory;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public static function create(ContainerInterface $container) {
+    return new static(
+      $container->get('database'),
+      $container->get('config.factory')
+    );
+  }
+
   /**
    * {@inheritdoc}
    */
@@ -26,7 +65,7 @@ class PasswordChangedHistoryDeleteForm extends FormBase {
     $record_exist = FALSE;
 
     // Get Records Count.
-    $db = \Drupal::database();
+    $db = $this->database;
     $get_result_count = $db->select('password_changed_history', 'p')
       ->fields('p', ['id'])
       ->countQuery()
@@ -42,7 +81,7 @@ class PasswordChangedHistoryDeleteForm extends FormBase {
     if ($record_exist == TRUE) {
       $form['submit'] = [
         '#type' => 'submit',
-        '#value' => t('Delete Records'),
+        '#value' => $this->t('Delete Records'),
       ];
       $form['help_text'] = [
         '#markup' => '<div>Note: By Default Delete Records Limit is 1000. To Update Limit go to  and Update the Limit.</div>',
@@ -55,10 +94,9 @@ class PasswordChangedHistoryDeleteForm extends FormBase {
    * {@inheritdoc}
    */
   public function submitForm(array &$form, FormStateInterface $form_state) {
-    $config = \Drupal::config('password_notification.settings');
+    $config = $this->configFactory->get('password_notification.settings');
     $limit = $config->get('delete_records_limit');
-
-    $db = \Drupal::database();
+    $db = $this->database;
     $query = $db->select('password_changed_history', 'p');
     $query->fields('p', ['id']);
     $query->range(0, $limit);
@@ -70,11 +108,11 @@ class PasswordChangedHistoryDeleteForm extends FormBase {
       ];
     }
     $batch = [
-      'title' => t('Batch Operation'),
+      'title' => $this->t('Batch Operation'),
       'operations' => $operations,
-      'init_message' => t('Batch Operation starting...'),
-      'progress_message' => t('Processed @current out of @total.'),
-      'error_message' => t('Fix has encountered an error.'),
+      'init_message' => $this->t('Batch Operation starting...'),
+      'progress_message' => $this->t('Processed @current out of @total.'),
+      'error_message' => $this->t('Fix has encountered an error.'),
       'finished' => $this->finishedCallback(),
     ];
     batch_set($batch);
@@ -84,7 +122,7 @@ class PasswordChangedHistoryDeleteForm extends FormBase {
    * Batch Operation Callback.
    */
   public function batchFunction($id) {
-    $db = \Drupal::database();
+    $db = $this->database;
     $db->delete('password_changed_history')
       ->condition('id', $id, '=')
       ->execute();
@@ -94,7 +132,7 @@ class PasswordChangedHistoryDeleteForm extends FormBase {
    * Batch Operation Finished Callback..
    */
   public function finishedCallback() {
-    drupal_set_message('Delete Process Completed.');
+    drupal_set_message($this->t('Delete Process Completed.'));
   }
 
 }