Issue #3422915 by magaki, karanpagare, joachim, alexpott, Keshav Patel, smustgrave, Aguillet: Deprecate Drupal\locale\Locale and its one method

core/modules/locale/locale.bulk.inc

@@ -6,12 +6,11 @@
  */
 
 use Drupal\Core\Batch\BatchBuilder;
-use Drupal\Core\Url;
 use Drupal\Core\File\Exception\FileException;
 use Drupal\Core\Language\LanguageInterface;
+use Drupal\Core\Url;
 use Drupal\file\FileInterface;
 use Drupal\locale\Gettext;
-use Drupal\locale\Locale;
 
 /**
  * Prepare a batch to import all translations.
@@ -328,7 +327,8 @@ function locale_translate_batch_refresh(&$context) {
   }
   elseif ($name = array_shift($context['sandbox']['refresh']['names'])) {
     // Refresh all languages for one object at a time.
-    $count = Locale::config()->updateConfigTranslations([$name], $context['sandbox']['refresh']['languages']);
+    $count = \Drupal::service('locale.config_manager')
+      ->updateConfigTranslations([$name], $context['sandbox']['refresh']['languages']);
     $context['results']['stats']['config'] += $count;
     // Inherit finished information from the "parent" string lookup step so
     // visual display of status will make sense.
@@ -344,7 +344,8 @@ function locale_translate_batch_refresh(&$context) {
     // Clear cache and force refresh of JavaScript translations.
     _locale_refresh_translations($context['sandbox']['refresh']['languages'], $next);
     // Check whether we need to refresh configuration objects.
-    if ($names = Locale::config()->getStringNames($next)) {
+    if ($names = \Drupal::service('locale.config_manager')
+      ->getStringNames($next)) {
       $context['sandbox']['refresh']['names_finished'] = $context['finished'];
       $context['sandbox']['refresh']['names'] = $names;
     }
@@ -547,7 +548,7 @@ function locale_translate_delete_translation_files(array $projects = [], array $
  */
 function locale_config_batch_update_components(array $options, array $langcodes = [], array $components = [], bool $update_default_config_langcodes = FALSE) {
   $langcodes = $langcodes ? $langcodes : array_keys(\Drupal::languageManager()->getLanguages());
-  if ($langcodes && $names = Locale::config()->getComponentNames($components)) {
+  if ($langcodes && $names = \Drupal::service('locale.config_manager')->getComponentNames($components)) {
     // If the component list is empty we need to ensure that all configuration
     // in the default collection is using the site's default langcode.
     return locale_config_batch_build($names, $langcodes, $options, $update_default_config_langcodes);
@@ -612,7 +613,7 @@ function locale_config_batch_build(array $names, array $langcodes, array $option
  *   The batch context.
  */
 function locale_config_batch_set_config_langcodes(&$context) {
-  Locale::config()->updateDefaultConfigLangcodes();
+  \Drupal::service('locale.config_manager')->updateDefaultConfigLangcodes();
   $context['finished'] = 1;
   $context['message'] = t('Updated default configuration to %langcode', ['%langcode' => \Drupal::languageManager()->getDefaultLanguage()->getId()]);
 }
@@ -635,7 +636,8 @@ function locale_config_batch_refresh_name(array $names, array $langcodes, &$cont
   if (!isset($context['results']['stats']['config'])) {
     $context['results']['stats']['config'] = 0;
   }
-  $context['results']['stats']['config'] += Locale::config()->updateConfigTranslations($names, $langcodes);
+  $context['results']['stats']['config'] += \Drupal::service('locale.config_manager')
+    ->updateConfigTranslations($names, $langcodes);
   foreach ($names as $name) {
     $context['results']['names'][] = $name;
   }

core/modules/locale/locale.module

@@ -27,7 +27,6 @@ use Drupal\Core\Routing\RouteMatchInterface;
 use Drupal\Core\Language\LanguageInterface;
 use Drupal\language\ConfigurableLanguageInterface;
 use Drupal\Component\Utility\Crypt;
-use Drupal\locale\Locale;
 use Drupal\locale\LocaleEvent;
 use Drupal\locale\LocaleEvents;
 
@@ -238,7 +237,7 @@ function locale_configurable_language_delete(ConfigurableLanguageInterface $lang
   locale_translate_delete_translation_files([], [$language->id()]);
 
   // Remove translated configuration objects.
-  Locale::config()->deleteLanguageTranslations($language->id());
+  \Drupal::service('locale.config_manager')->deleteLanguageTranslations($language->id());
 
   // Changing the language settings impacts the interface:
   _locale_invalidate_js($language->id());
@@ -367,7 +366,7 @@ function locale_cron() {
  * Updates default configuration when new modules or themes are installed.
  */
 function locale_system_set_config_langcodes() {
-  Locale::config()->updateDefaultConfigLangcodes();
+  \Drupal::service('locale.config_manager')->updateDefaultConfigLangcodes();
 }
 
 /**
@@ -1053,8 +1052,9 @@ function _locale_refresh_translations($langcodes, $lids = []) {
  *   List of string identifiers that have been updated / created.
  */
 function _locale_refresh_configuration(array $langcodes, array $lids) {
-  if ($lids && $langcodes && $names = Locale::config()->getStringNames($lids)) {
-    Locale::config()->updateConfigTranslations($names, $langcodes);
+  $locale_config_manager = \Drupal::service('locale.config_manager');
+  if ($lids && $langcodes && $names = $locale_config_manager->getStringNames($lids)) {
+    $locale_config_manager->updateConfigTranslations($names, $langcodes);
   }
 }
 

core/modules/locale/src/Locale.php

@@ -2,8 +2,15 @@
 
 namespace Drupal\locale;
 
+@trigger_error('The ' . __NAMESPACE__ . '\Locale is deprecated in drupal:10.3.0 and is removed from drupal:11.0.0. There is no replacement. See https://www.drupal.org/node/3437110', E_USER_DEPRECATED);
+
 /**
  * Static service container wrapper for locale.
+ *
+ * @deprecated in drupal:10.3.0 and is removed from drupal:11.0.0.
+ *   There is no replacement.
+ *
+ * @see https://www.drupal.org/node/3437110
  */
 class Locale {
 
@@ -13,11 +20,16 @@ class Locale {
    * Use the locale config manager service for creating locale-wrapped typed
    * configuration objects.
    *
-   * @see \Drupal\Core\TypedData\TypedDataManager::create()
-   *
    * @return \Drupal\locale\LocaleConfigManager
+   *   The locale configuration manager.
+   *
+   * @deprecated in drupal:10.3.0 and is removed from drupal:11.0.0.
+   *   Use \Drupal::service('locale.config_manager') instead.
+   *
+   * @see https://www.drupal.org/node/3437110
    */
   public static function config() {
+    @trigger_error(__METHOD__ . '() is deprecated in drupal:10.3.0 and is removed from drupal:11.0.0. Use \Drupal::service(\'locale.config_manager\') instead. See https://www.drupal.org/node/3437110', E_USER_DEPRECATED);
     return \Drupal::service('locale.config_manager');
   }
 

core/modules/locale/tests/src/Functional/LocaleConfigTranslationImportTest.php

@@ -4,9 +4,8 @@ declare(strict_types=1);
 
 namespace Drupal\Tests\locale\Functional;
 
-use Drupal\locale\Locale;
-use Drupal\Tests\BrowserTestBase;
 use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\Tests\BrowserTestBase;
 
 /**
  * Tests translation update's effects on configuration translations.
@@ -233,7 +232,7 @@ class LocaleConfigTranslationImportTest extends BrowserTestBase {
     $string = $locale_storage->findString(['source' => 'Locale can translate']);
     \Drupal::service('locale.storage')->delete($string);
     // Force a rebuild of config translations.
-    $count = Locale::config()->updateConfigTranslations(['locale_test_translate.settings'], ['af']);
+    $count = \Drupal::service('locale.config_manager')->updateConfigTranslations(['locale_test_translate.settings'], ['af']);
     $this->assertEquals(1, $count, 'Correct count of updated translations');
 
     $override = \Drupal::languageManager()->getLanguageConfigOverride('af', 'locale_test_translate.settings');

core/modules/locale/tests/src/Kernel/LocaleConfigSubscriberTest.php

@@ -4,11 +4,10 @@ declare(strict_types=1);
 
 namespace Drupal\Tests\locale\Kernel;
 
+use Drupal\KernelTests\KernelTestBase;
 use Drupal\language\Entity\ConfigurableLanguage;
-use Drupal\locale\Locale;
 use Drupal\locale\StringInterface;
 use Drupal\locale\TranslationString;
-use Drupal\KernelTests\KernelTestBase;
 
 /**
  * Tests that shipped configuration translations are updated correctly.
@@ -69,8 +68,9 @@ class LocaleConfigSubscriberTest extends KernelTestBase {
     // @see locale_system_update()
     locale_system_set_config_langcodes();
     $langcodes = array_keys(\Drupal::languageManager()->getLanguages());
-    $names = Locale::config()->getComponentNames();
-    Locale::config()->updateConfigTranslations($names, $langcodes);
+    $locale_config_manager = \Drupal::service('locale.config_manager');
+    $names = $locale_config_manager->getComponentNames();
+    $locale_config_manager->updateConfigTranslations($names, $langcodes);
 
     $this->configFactory = $this->container->get('config.factory');
     $this->stringStorage = $this->container->get('locale.storage');

core/modules/locale/tests/src/Unit/LocaleTest.php

@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Drupal\Tests\locale\Unit;
+
+use Drupal\Core\DependencyInjection\Container;
+use Drupal\locale\Locale;
+use Drupal\locale\LocaleConfigManager;
+use Drupal\Tests\UnitTestCase;
+
+/**
+ * @coversDefaultClass \Drupal\locale\Locale
+ * @group Cache
+ */
+class LocaleTest extends UnitTestCase {
+
+  /**
+   * Tests deprecation of config() method.
+   *
+   * @covers ::config
+   * @group legacy
+   */
+  public function testConfig() {
+    $config_manager = $this->prophesize(LocaleConfigManager::class);
+    $container = $this->prophesize(Container::class);
+    $container->get('locale.config_manager')
+      ->willReturn($config_manager->reveal());
+    \Drupal::setContainer($container->reveal());
+
+    $this->expectDeprecation('The Drupal\locale\Locale is deprecated in drupal:10.3.0 and is removed from drupal:11.0.0. There is no replacement. See https://www.drupal.org/node/3437110');
+    $this->expectDeprecation('Drupal\locale\Locale::config() is deprecated in drupal:10.3.0 and is removed from drupal:11.0.0. Use \Drupal::service(\'locale.config_manager\') instead. See https://www.drupal.org/node/3437110');
+
+    $this->assertInstanceOf(LocaleConfigManager::class, Locale::config());
+  }
+
+}

core/modules/user/tests/src/Kernel/UserMailNotifyTest.php

@@ -7,7 +7,6 @@ namespace Drupal\Tests\user\Kernel;
 use Drupal\Core\Test\AssertMailTrait;
 use Drupal\KernelTests\Core\Entity\EntityKernelTestBase;
 use Drupal\language\Entity\ConfigurableLanguage;
-use Drupal\locale\Locale;
 
 /**
  * Tests _user_mail_notify() use of user.settings.notify.*.
@@ -131,8 +130,9 @@ class UserMailNotifyTest extends EntityKernelTestBase {
 
     locale_system_set_config_langcodes();
     $langcodes = array_keys(\Drupal::languageManager()->getLanguages());
-    $names = Locale::config()->getComponentNames();
-    Locale::config()->updateConfigTranslations($names, $langcodes);
+    $locale_config_manager = \Drupal::service('locale.config_manager');
+    $names = $locale_config_manager->getComponentNames();
+    $locale_config_manager->updateConfigTranslations($names, $langcodes);
 
     $this->config('user.settings')->set('notify.password_reset', TRUE)->save();