Auto-configure services and repositories

Enable the auto-configuration of service and repository classes,
including support for classes in subdirectories by using
`getRelativePathname()` rather than `getFilename()` and making some
additional changes to the result.

References #347

.idea/oliverdavies-uk.iml

@@ -140,6 +140,7 @@
       <excludeFolder url="file://$MODULE_DIR$/vendor/zendframework/zend-escaper" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/zendframework/zend-feed" />
       <excludeFolder url="file://$MODULE_DIR$/vendor/zendframework/zend-stdlib" />
+      <excludeFolder url="file://$MODULE_DIR$/vendor/symfony/config" />
     </content>
     <orderEntry type="inheritedJdk" />
     <orderEntry type="sourceFolder" forTests="false" />

.idea/php.xml

@@ -149,9 +149,12 @@
       <path value="$PROJECT_DIR$/vendor/beberlei/assert" />
       <path value="$PROJECT_DIR$/vendor/topfloor/composer-cleanup-vcs-dirs" />
       <path value="$PROJECT_DIR$/vendor/tightenco/collect" />
+      <path value="$PROJECT_DIR$/vendor/symfony/config" />
     </include_path>
   </component>
-  <component name="PhpProjectSharedConfiguration" php_language_level="7.4" />
+  <component name="PhpProjectSharedConfiguration" php_language_level="8.0">
+    <option name="suggestChangeDefaultLanguageLevel" value="false" />
+  </component>
   <component name="PhpStan">
     <PhpStan_settings>
       <PhpStanConfiguration tool_path="$PROJECT_DIR$/vendor/bin/phpstan" />

composer.json

@@ -41,6 +41,7 @@
         "drupal/stage_file_proxy": "^1.0",
         "drush/drush": "^10",
         "nesbot/carbon": "^2.33",
+        "symfony/config": "^3.4",
         "tightenco/collect": "^8.17"
     },
     "require-dev": {

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "cda1968001f7e8b3c87b26f9eae2d89d",
+    "content-hash": "65f1f71774508070ca5c65a6f52e7fd8",
     "packages": [
         {
             "name": "asm89/stack-cors",
@@ -5673,6 +5673,82 @@
             ],
             "time": "2020-03-15T09:38:08+00:00"
         },
+        {
+            "name": "symfony/config",
+            "version": "v3.4.47",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/config.git",
+                "reference": "bc6b3fd3930d4b53a60b42fe2ed6fc466b75f03f"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/config/zipball/bc6b3fd3930d4b53a60b42fe2ed6fc466b75f03f",
+                "reference": "bc6b3fd3930d4b53a60b42fe2ed6fc466b75f03f",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^5.5.9|>=7.0.8",
+                "symfony/filesystem": "~2.8|~3.0|~4.0",
+                "symfony/polyfill-ctype": "~1.8"
+            },
+            "conflict": {
+                "symfony/dependency-injection": "<3.3",
+                "symfony/finder": "<3.3"
+            },
+            "require-dev": {
+                "symfony/dependency-injection": "~3.3|~4.0",
+                "symfony/event-dispatcher": "~3.3|~4.0",
+                "symfony/finder": "~3.3|~4.0",
+                "symfony/yaml": "~3.0|~4.0"
+            },
+            "suggest": {
+                "symfony/yaml": "To use the yaml reference dumper"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Config\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Config Component",
+            "homepage": "https://symfony.com",
+            "support": {
+                "source": "https://github.com/symfony/config/tree/v3.4.47"
+            },
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-10-24T10:57:07+00:00"
+        },
         {
             "name": "symfony/console",
             "version": "v3.4.41",

web/modules/custom/blog/opdavies_blog.services.yml

@@ -1,24 +1,25 @@
+parameters:
+  container.autowiring.strict_mode: true
+
 services:
+  Drupal\Core\Config\ConfigFactoryInterface:
+    alias: config.factory
+
+  Drupal\Core\Entity\EntityTypeManagerInterface:
+    alias: entity_type.manager
+
+  Drupal\Core\Queue\QueueFactory:
+    alias: queue
+
   Drupal\opdavies_blog\EventSubscriber\PushPostToSocialMediaOnceItIsPublished:
     autowire: true
     tags:
       - { name: event_subscriber }
 
   Drupal\opdavies_blog\EventSubscriber\SortTagsAlphabeticallyWhenPostIsSaved:
+    autowire: true
     tags:
       - { name: event_subscriber }
 
-  Drupal\opdavies_blog\Repository\PostRepository:
+  GuzzleHttp\ClientInterface:
-    autowire: true
+    alias: http_client
-
-  Drupal\opdavies_blog\Service\PostPusher\IftttPostPusher:
-    autowire: true
-
-  Drupal\opdavies_blog\Service\PostPusher\NullPostPusher:
-    autowire: true
-
-  Drupal\opdavies_blog\Service\PostPusher\PostPusher:
-    alias: Drupal\opdavies_blog\Service\PostPusher\IftttPostPusher
-
-  Drupal\opdavies_blog\Repository\RelatedPostsRepository:
-    autowire: true

web/modules/custom/blog/src/OpdaviesBlogServiceProvider.php

@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Drupal\opdavies_blog;
+
+use Drupal\Core\DependencyInjection\ContainerBuilder;
+use Drupal\Core\DependencyInjection\ServiceProviderInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\Finder\Finder;
+
+final class OpdaviesBlogServiceProvider implements ServiceProviderInterface {
+
+  public function register(ContainerBuilder $container): void {
+    foreach (['Repository', 'Service'] as $directory) {
+      $files = Finder::create()
+        ->in(__DIR__ . '/' . $directory)
+        ->files()
+        ->name('*.php');
+
+      foreach ($files as $file) {
+        $class = 'Drupal\opdavies_blog\\' . $directory . '\\' .
+          str_replace('/', '\\', substr($file->getRelativePathname(), 0, -4));
+
+        if ($container->hasDefinition($class)) {
+          continue;
+        }
+
+        $definition = new Definition($class);
+        $definition->setAutowired(TRUE);
+        $container->setDefinition($class, $definition);
+      }
+    }
+  }
+
+}

web/modules/custom/blog/tests/modules/blog_test/opdavies_blog_test.services.yml

@@ -1,6 +1,12 @@
+parameters:
+  container.autowiring.strict_mode: true
+
 services:
+  Drupal\Core\Entity\EntityTypeManagerInterface:
+    alias: entity_type.manager
+
   Drupal\opdavies_blog\Service\PostPusher\PostPusher:
-    alias: Drupal\opdavies_blog\Service\PostPusher\NullPostPusher
+    class: Drupal\opdavies_blog\Service\PostPusher\NullPostPusher
 
   Drupal\opdavies_blog_test\Factory\PostFactory:
     autowire: true

web/modules/custom/talks/opdavies_talks.services.yml

@@ -1,13 +1,10 @@
 services:
+  Drupal\Component\Datetime\TimeInterface:
+    alias: datetime.time
+
+  Drupal\Core\Entity\EntityTypeManagerInterface:
+    alias: entity_type.manager
+
   Drupal\opdavies_talks\EventSubscriber\UpdateTalkNodeBeforeSave:
     tags:
       - { name: event_subscriber }
-
-  Drupal\opdavies_talks\Repository\TalkRepository:
-    autowire: true
-
-  Drupal\opdavies_talks\Service\TalkCounter:
-    autowire: true
-
-  Drupal\opdavies_talks\Service\TalkDateUpdater:
-    autowire: true

web/modules/custom/talks/src/OpdaviesTalksServiceProvider.php

@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Drupal\opdavies_talks;
+
+use Drupal\Core\DependencyInjection\ContainerBuilder;
+use Drupal\Core\DependencyInjection\ServiceProviderInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\Finder\Finder;
+
+final class OpdaviesTalksServiceProvider implements ServiceProviderInterface {
+
+  public function register(ContainerBuilder $container): void {
+    foreach (['Repository', 'Service'] as $directory) {
+      $files = Finder::create()
+        ->in(__DIR__ . '/' . $directory)
+        ->files()
+        ->name('*.php');
+
+      foreach ($files as $file) {
+        $class = 'Drupal\opdavies_talks\\' . $directory . '\\' .
+          str_replace('/', '\\', substr($file->getRelativePathname(), 0, -4));
+
+        if ($container->hasDefinition($class)) {
+          continue;
+        }
+
+        $definition = new Definition($class);
+        $definition->setAutowired(TRUE);
+        $container->setDefinition($class, $definition);
+      }
+    }
+  }
+
+}