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[yaffs-website] / vendor / symfony / console / DependencyInjection / AddConsoleCommandPass.php

diff --git a/vendor/symfony/console/DependencyInjection/AddConsoleCommandPass.php b/vendor/symfony/console/DependencyInjection/AddConsoleCommandPass.php
new file mode 100644 (file)
index 0000000..39d53ef
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+++ b/vendor/symfony/console/DependencyInjection/AddConsoleCommandPass.php
@@ -0,0 +1,106 @@
+<?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\Console\DependencyInjection;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\CommandLoader\ContainerCommandLoader;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
+use Symfony\Component\DependencyInjection\TypedReference;
+
+/**
+ * Registers console commands.
+ *
+ * @author Grégoire Pineau <lyrixx@lyrixx.info>
+ */
+class AddConsoleCommandPass implements CompilerPassInterface
+{
+    private $commandLoaderServiceId;
+    private $commandTag;
+
+    public function __construct($commandLoaderServiceId = 'console.command_loader', $commandTag = 'console.command')
+    {
+        $this->commandLoaderServiceId = $commandLoaderServiceId;
+        $this->commandTag = $commandTag;
+    }
+
+    public function process(ContainerBuilder $container)
+    {
+        $commandServices = $container->findTaggedServiceIds($this->commandTag, true);
+        $lazyCommandMap = array();
+        $lazyCommandRefs = array();
+        $serviceIds = array();
+        $lazyServiceIds = array();
+
+        foreach ($commandServices as $id => $tags) {
+            $definition = $container->getDefinition($id);
+            $class = $container->getParameterBag()->resolveValue($definition->getClass());
+
+            $commandId = 'console.command.'.strtolower(str_replace('\\', '_', $class));
+
+            if (isset($tags[0]['command'])) {
+                $commandName = $tags[0]['command'];
+            } else {
+                if (!$r = $container->getReflectionClass($class)) {
+                    throw new InvalidArgumentException(sprintf('Class "%s" used for service "%s" cannot be found.', $class, $id));
+                }
+                if (!$r->isSubclassOf(Command::class)) {
+                    throw new InvalidArgumentException(sprintf('The service "%s" tagged "%s" must be a subclass of "%s".', $id, $this->commandTag, Command::class));
+                }
+                $commandName = $class::getDefaultName();
+            }
+
+            if (null === $commandName) {
+                if (isset($serviceIds[$commandId]) || $container->hasAlias($commandId)) {
+                    $commandId = $commandId.'_'.$id;
+                }
+                if (!$definition->isPublic() || $definition->isPrivate()) {
+                    $container->setAlias($commandId, $id)->setPublic(true);
+                    $id = $commandId;
+                }
+                $serviceIds[$commandId] = $id;
+
+                continue;
+            }
+
+            $serviceIds[$commandId] = $id;
+            $lazyServiceIds[$id] = true;
+            unset($tags[0]);
+            $lazyCommandMap[$commandName] = $id;
+            $lazyCommandRefs[$id] = new TypedReference($id, $class);
+            $aliases = array();
+
+            foreach ($tags as $tag) {
+                if (isset($tag['command'])) {
+                    $aliases[] = $tag['command'];
+                    $lazyCommandMap[$tag['command']] = $id;
+                }
+            }
+
+            $definition->addMethodCall('setName', array($commandName));
+
+            if ($aliases) {
+                $definition->addMethodCall('setAliases', array($aliases));
+            }
+        }
+
+        $container
+            ->register($this->commandLoaderServiceId, ContainerCommandLoader::class)
+            ->setPublic(true)
+            ->setArguments(array(ServiceLocatorTagPass::register($container, $lazyCommandRefs), $lazyCommandMap));
+
+        $container->setParameter('console.command.ids', $serviceIds);
+        $container->setParameter('console.lazy_command.ids', $lazyServiceIds);
+    }
+}