Adding the ability to run recipes:update with no arguments

Author: weaverryan

src/Command/UpdateRecipesCommand.php

@@ -12,6 +12,7 @@
 namespace Symfony\Flex\Command;
 
 use Composer\Command\BaseCommand;
+use Composer\IO\IOInterface;
 use Composer\Util\HttpDownloader;
 use Symfony\Component\Console\Exception\RuntimeException;
 use Symfony\Component\Console\Formatter\OutputFormatterStyle;
@@ -23,6 +24,7 @@
 use Symfony\Flex\Flex;
 use Symfony\Flex\GithubApi;
 use Symfony\Flex\InformationOperation;
+use Symfony\Flex\Lock;
 use Symfony\Flex\Recipe;
 use Symfony\Flex\Update\RecipePatcher;
 use Symfony\Flex\Update\RecipeUpdate;
@@ -52,7 +54,7 @@ protected function configure()
         $this->setName('symfony:recipes:update')
             ->setAliases(['recipes:update'])
             ->setDescription('Updates an already-installed recipe to the latest version.')
-            ->addArgument('package', InputArgument::REQUIRED, 'Recipe that should be updated.')
+            ->addArgument('package', InputArgument::OPTIONAL, 'Recipe that should be updated.')
         ;
     }
 
@@ -67,6 +69,16 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 
         $packageName = $input->getArgument('package');
         $symfonyLock = $this->flex->getLock();
+        if (!$packageName) {
+            $packageName = $this->askForPackage($io, $symfonyLock);
+
+            if (null === $packageName) {
+                $io->writeError('All packages appear to be up-to-date!');
+
+                return 0;
+            }
+        }
+
         if (!$symfonyLock->has($packageName)) {
             $io->writeError([
                 'Package not found inside symfony.lock. It looks like it\'s not installed?',
@@ -293,4 +305,49 @@ private function generateChangelog(Recipe $originalRecipe): ?array
 
         return $lines;
     }
+
+    private function askForPackage(IOInterface $io, Lock $symfonyLock): ?string
+    {
+        $installedRepo = $this->getComposer()->getRepositoryManager()->getLocalRepository();
+        $locker = $this->getComposer()->getLocker();
+        $lockData = $locker->getLockData();
+
+        // Merge all packages installed
+        $packages = array_merge($lockData['packages'], $lockData['packages-dev']);
+
+        $operations = [];
+        foreach ($packages as $value) {
+            if (null === $pkg = $installedRepo->findPackage($value['name'], '*')) {
+                continue;
+            }
+
+            $operations[] = new InformationOperation($pkg);
+        }
+
+        $recipes = $this->flex->fetchRecipes($operations, false);
+        ksort($recipes);
+
+        $outdatedRecipes = [];
+        foreach ($recipes as $name => $recipe) {
+            $lockRef = $symfonyLock->get($name)['recipe']['ref'] ?? null;
+
+            if (null !== $lockRef && $recipe->getRef() !== $lockRef && !$recipe->isAuto()) {
+                $outdatedRecipes[] = $name;
+            }
+        }
+
+        if (0 === \count($outdatedRecipes)) {
+            return null;
+        }
+
+        $question = 'Which outdated recipe would you like to update?';
+
+        $choice = $io->select(
+            $question,
+            $outdatedRecipes,
+            null
+        );
+
+        return $outdatedRecipes[$choice];
+    }
 }