symfony · Fan2Shrek · Apr 26, 2024
diff --git a/src/Symfony/Component/DependencyInjection/Argument/TaggedVariadicArgument.php b/src/Symfony/Component/DependencyInjection/Argument/TaggedVariadicArgument.php
@@ -0,0 +1,21 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Argument;
+
+/**
+ * Represents a tagged variadic argument.
+ *
+ * @author Pierre Ambroise <pierre27.ambroise@gmail.com>
+ */
+class TaggedVariadicArgument extends TaggedIteratorArgument
+{
+}
diff --git a/src/Symfony/Component/DependencyInjection/CHANGELOG.md b/src/Symfony/Component/DependencyInjection/CHANGELOG.md
@@ -1,6 +1,10 @@
 CHANGELOG
 =========
 
+7.2
+---
+ * Add `!tagged_variadic` attribute to autowire with a variadic constructor
+
 7.1
 ---
 

diff --git a/src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php b/src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
@@ -20,6 +20,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocator;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
 use Symfony\Component\DependencyInjection\Compiler\CheckCircularReferencesPass;
 use Symfony\Component\DependencyInjection\Compiler\ServiceReferenceGraphNode;
@@ -1853,7 +1854,7 @@ private function dumpValue(mixed $value, bool $interpolate = true): string
                     }
 
                     $code = [];
-                    $code[] = 'new RewindableGenerator(function () use ($container) {';
+                    $code[] = ($value instanceof TaggedVariadicArgument ? '...' : '').'new RewindableGenerator(function () use ($container) {';
 
                     $operands = [0];
                     foreach ($values as $k => $v) {

diff --git a/src/Symfony/Component/DependencyInjection/Dumper/XmlDumper.php b/src/Symfony/Component/DependencyInjection/Dumper/XmlDumper.php
@@ -17,6 +17,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
 use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\Definition;
 use Symfony\Component\DependencyInjection\Exception\RuntimeException;
@@ -303,7 +304,13 @@ private function convertParameters(array $parameters, string $type, \DOMElement
                 $element->setAttribute('type', 'collection');
                 $this->convertParameters($value, $type, $element, 'key');
             } elseif ($value instanceof TaggedIteratorArgument || ($value instanceof ServiceLocatorArgument && $tag = $value->getTaggedIteratorArgument())) {
-                $element->setAttribute('type', $value instanceof TaggedIteratorArgument ? 'tagged_iterator' : 'tagged_locator');
+                $elementType = match (true) {
+                    $value instanceof TaggedVariadicArgument => 'tagged_variadic',
+                    $value instanceof TaggedIteratorArgument => 'tagged_iterator',
+                    $value instanceof ServiceLocatorArgument => 'tagged_locator',
+                };
+
+                $element->setAttribute('type', $elementType);
                 $element->setAttribute('tag', $tag->getTag());
 
                 if (null !== $tag->getIndexAttribute()) {

diff --git a/src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php b/src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
@@ -18,6 +18,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
 use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\ContainerInterface;
 use Symfony\Component\DependencyInjection\Definition;
 use Symfony\Component\DependencyInjection\Exception\LogicException;
@@ -282,7 +283,14 @@ private function dumpValue(mixed $value): mixed
                     $content['exclude_self'] = false;
                 }
 
-                return new TaggedValue($value instanceof TaggedIteratorArgument ? 'tagged_iterator' : 'tagged_locator', $content);
+                $tag = match (true) {
+                    $value instanceof TaggedVariadicArgument => 'tagged_variadic',
+                    $value instanceof TaggedIteratorArgument => 'tagged_iterator',
+                    $value instanceof ServiceLocatorArgument => 'tagged_locator',
+                    default => throw new RuntimeException(sprintf('Unspecified Yaml tag for type "%s".', get_debug_type($value))),
+                };
+
+                return new TaggedValue($tag, $content);
             }
 
             if ($value instanceof IteratorArgument) {

diff --git a/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php b/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
@@ -19,6 +19,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
 use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\ChildDefinition;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -587,8 +588,11 @@ private function getArgumentsAsPhp(\DOMElement $node, string $name, string $file
                     break;
                 case 'tagged':
                 case 'tagged_iterator':
+                case 'tagged_variadic':
                 case 'tagged_locator':
                     $forLocator = 'tagged_locator' === $type;
+                    $isVariadic = 'tagged_variadic' === $type;
+                    $args = [];
 
                     if (!$arg->getAttribute('tag')) {
                         throw new InvalidArgumentException(sprintf('Tag "<%s>" with type="%s" has no or empty "tag" attribute in "%s".', $name, $type, $file));
@@ -602,7 +606,9 @@ private function getArgumentsAsPhp(\DOMElement $node, string $name, string $file
                         $excludes = [$arg->getAttribute('exclude')];
                     }
 
-                    $arguments[$key] = new TaggedIteratorArgument($arg->getAttribute('tag'), $arg->getAttribute('index-by') ?: null, $arg->getAttribute('default-index-method') ?: null, $forLocator, $arg->getAttribute('default-priority-method') ?: null, $excludes, !$arg->hasAttribute('exclude-self') || XmlUtils::phpize($arg->getAttribute('exclude-self')));
+                    $args = [$arg->getAttribute('tag'), $arg->getAttribute('index-by') ?: null, $arg->getAttribute('default-index-method') ?: null, $forLocator, $arg->getAttribute('default-priority-method') ?: null, $excludes, !$arg->hasAttribute('exclude-self') || XmlUtils::phpize($arg->getAttribute('exclude-self'))];
+
+                    $arguments[$key] = $isVariadic ? new TaggedVariadicArgument(...$args) : new TaggedIteratorArgument(...$args);
 
                     if ($forLocator) {
                         $arguments[$key] = new ServiceLocatorArgument($arguments[$key]);

diff --git a/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php b/src/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php
@@ -18,6 +18,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
 use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\ChildDefinition;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -851,21 +852,27 @@ private function resolveServices(mixed $value, string $file, bool $isParameter =
 
                 return new ServiceLocatorArgument($argument);
             }
-            if (\in_array($value->getTag(), ['tagged', 'tagged_iterator', 'tagged_locator'], true)) {
+            if (\in_array($value->getTag(), ['tagged', 'tagged_iterator', 'tagged_locator', 'tagged_variadic'], true)) {
                 $forLocator = 'tagged_locator' === $value->getTag();
+                $isVariadic = 'tagged_variadic' === $value->getTag();
+                $args = [];
 
                 if (\is_array($argument) && isset($argument['tag']) && $argument['tag']) {
                     if ($diff = array_diff(array_keys($argument), $supportedKeys = ['tag', 'index_by', 'default_index_method', 'default_priority_method', 'exclude', 'exclude_self'])) {
                         throw new InvalidArgumentException(sprintf('"!%s" tag contains unsupported key "%s"; supported ones are "%s".', $value->getTag(), implode('", "', $diff), implode('", "', $supportedKeys)));
                     }
 
-                    $argument = new TaggedIteratorArgument($argument['tag'], $argument['index_by'] ?? null, $argument['default_index_method'] ?? null, $forLocator, $argument['default_priority_method'] ?? null, (array) ($argument['exclude'] ?? null), $argument['exclude_self'] ?? true);
+                    $args = [$argument['tag'], $argument['index_by'] ?? null, $argument['default_index_method'] ?? null, $forLocator, $argument['default_priority_method'] ?? null, (array) ($argument['exclude'] ?? null), $argument['exclude_self'] ?? true];
                 } elseif (\is_string($argument) && $argument) {
-                    $argument = new TaggedIteratorArgument($argument, null, null, $forLocator);
+                    $args = [$argument, null, null, $forLocator];
                 } else {
                     throw new InvalidArgumentException(sprintf('"!%s" tags only accept a non empty string or an array with a key "tag" in "%s".', $value->getTag(), $file));
                 }
 
+                if ($args) {
+                    $argument = $isVariadic ? new TaggedVariadicArgument(...$args) : new TaggedIteratorArgument(...$args);
+                }
+
                 if ($forLocator) {
                     $argument = new ServiceLocatorArgument($argument);
                 }

diff --git a/src/Symfony/Component/DependencyInjection/Loader/schema/dic/services/services-1.0.xsd b/src/Symfony/Component/DependencyInjection/Loader/schema/dic/services/services-1.0.xsd
@@ -362,6 +362,7 @@
       <xsd:enumeration value="tagged" />
       <xsd:enumeration value="tagged_iterator" />
       <xsd:enumeration value="tagged_locator" />
+      <xsd:enumeration value="tagged_variadic" />
     </xsd:restriction>
   </xsd:simpleType>
 

diff --git a/src/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php b/src/Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.php
@@ -22,6 +22,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceLocator as ArgumentServiceLocator;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
 use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\Attribute\Autowire;
 use Symfony\Component\DependencyInjection\Attribute\AutowireCallable;
 use Symfony\Component\DependencyInjection\Attribute\AutowireServiceClosure;
@@ -314,6 +315,35 @@ public function testDumpAsFilesWithFactoriesInlinedWithTaggedIterator()
         $this->assertStringMatchesFormatFile(self::$fixturesPath.'/php/services9_inlined_factories_with_tagged_iterrator.txt', $dump);
     }
 
+    public function testDumpAsFilesWithFactoriesInlinedWithTaggedVariadic()
+    {
+        $container = new ContainerBuilder();
+        $container
+            ->register('foo', FooClass::class)
+            ->addMethodCall('setOtherInstances', [new TaggedVariadicArgument('testVariadic')])
+            ->setShared(false)
+            ->setPublic(true);
+
+        $container
+            ->register('VariadicTest', 'VariadicTest')
+            ->addTag('testVariadic');
+
+        $container
+            ->register('stdClass', '\stdClass')
+            ->addTag('testVariadic');
+
+        $container->compile();
+
+        $dumper = new PhpDumper($container);
+        $dump = print_r($dumper->dump(['as_files' => true, 'file' => __DIR__, 'hot_path_tag' => 'hot', 'build_time' => 1714151215, 'inline_factories' => true, 'inline_class_loader' => true]), true);
+
+        if ('\\' === \DIRECTORY_SEPARATOR) {
+            $dump = str_replace("'.\\DIRECTORY_SEPARATOR.'", '/', $dump);
+        }
+
+        $this->assertStringMatchesFormatFile(self::$fixturesPath.'/php/services9_inlined_factories_with_tagged_variadic.txt', $dump);
+    }
+
     public function testDumpAsFilesWithLazyFactoriesInlined()
     {
         $container = new ContainerBuilder();

diff --git a/src/Symfony/Component/DependencyInjection/Tests/Dumper/XmlDumperTest.php b/src/Symfony/Component/DependencyInjection/Tests/Dumper/XmlDumperTest.php
@@ -17,6 +17,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
 use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\Compiler\AutowirePass;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -246,6 +247,32 @@ public function testTaggedArguments()
         $this->assertStringEqualsFile(self::$fixturesPath.'/xml/services_with_tagged_arguments.xml', $dumper->dump());
     }
 
+    public function testTaggedVariadicArguments()
+    {
+        $taggedIterator = new TaggedVariadicArgument('variadic_tag', 'barfoo', 'foobar', false, 'getPriority');
+        $taggedIterator2 = new TaggedVariadicArgument('variadic_tag', null, null, false, null, ['baz']);
+        $taggedIterator3 = new TaggedVariadicArgument('variadic_tag', null, null, false, null, ['baz', 'qux'], false);
+
+        $container = new ContainerBuilder();
+
+        $container->register('foo', 'Foo')->addTag('variadic_tag');
+        $container->register('baz', 'Baz')->addTag('variadic_tag');
+        $container->register('qux', 'Qux')->addTag('variadic_tag');
+
+        $container->register('foo_tagged_variadic', 'Bar')
+        ->setPublic(true)
+            ->addArgument($taggedIterator);
+        $container->register('foo2_tagged_variadic', 'Bar')
+        ->setPublic(true)
+            ->addArgument($taggedIterator2);
+        $container->register('foo3_tagged_variadic', 'Bar')
+        ->setPublic(true)
+            ->addArgument($taggedIterator3);
+
+        $dumper = new XmlDumper($container);
+        $this->assertStringEqualsFile(self::$fixturesPath.'/xml/services_with_tagged_variadic_arguments.xml', $dumper->dump());
+    }
+
     public function testServiceClosure()
     {
         $container = new ContainerBuilder();

diff --git a/src/Symfony/Component/DependencyInjection/Tests/Dumper/YamlDumperTest.php b/src/Symfony/Component/DependencyInjection/Tests/Dumper/YamlDumperTest.php
@@ -17,6 +17,7 @@
 use Symfony\Component\DependencyInjection\Argument\ServiceClosureArgument;
 use Symfony\Component\DependencyInjection\Argument\ServiceLocatorArgument;
 use Symfony\Component\DependencyInjection\Argument\TaggedIteratorArgument;
+use Symfony\Component\DependencyInjection\Argument\TaggedVariadicArgument;
 use Symfony\Component\DependencyInjection\Compiler\AutowirePass;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -138,6 +139,26 @@ public function testTaggedArguments()
         $this->assertStringEqualsFile(self::$fixturesPath.'/yaml/services_with_tagged_argument.yml', $dumper->dump());
     }
 
+    public function testTaggedVariadic()
+    {
+        $taggedVariadic = new TaggedVariadicArgument('variadic_test', 'barfoo', 'foobar', false, 'getPriority');
+        $taggedVariadic2 = new TaggedVariadicArgument('variadic_test', null, null, false, null, ['baz']);
+        $taggedVariadic3 = new TaggedVariadicArgument('variadic_test', null, null, false, null, ['baz', 'qux'], false);
+
+        $container = new ContainerBuilder();
+
+        $container->register('foo_service', 'Foo')->addTag('foo');
+        $container->register('baz_service', 'Baz')->addTag('foo');
+        $container->register('qux_service', 'Qux')->addTag('foo');
+
+        $container->register('foo_service_tagged_variadic', 'Bar')->addArgument($taggedVariadic);
+        $container->register('foo2_service_tagged_variadic', 'Bar')->addArgument($taggedVariadic2);
+        $container->register('foo3_service_tagged_variadic', 'Bar')->addArgument($taggedVariadic3);
+
+        $dumper = new YamlDumper($container);
+        $this->assertStringEqualsFile(self::$fixturesPath.'/yaml/services_with_tagged_variadic_argument.yml', $dumper->dump());
+    }
+
     public function testServiceClosure()
     {
         $container = new ContainerBuilder();