init without trunk

vendor/doctrine/doctrine-cache-bundle/Command/DeleteCommand.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace Doctrine\Bundle\DoctrineCacheBundle\Command;
+
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * Delete cache entries.
+ *
+ * @author Alan Doucette <dragonwize@gmail.com>
+ */
+class DeleteCommand extends CacheCommand
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this->setName('doctrine:cache:delete')
+            ->setDescription('Delete a cache entry')
+            ->addArgument('cache-name', InputArgument::REQUIRED, 'Which cache provider to use?')
+            ->addArgument('cache-id', InputArgument::OPTIONAL, 'Which cache ID to delete?')
+            ->addOption('all', 'a', InputOption::VALUE_NONE, 'Delete all cache entries in provider');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $cacheName     = $input->getArgument('cache-name');
+        $cacheProvider = $this->getCacheProvider($cacheName);
+        $cacheId       = $input->getArgument('cache-id');
+        $all           = $input->getOption('all');
+
+        if ($all && ! method_exists($cacheProvider, 'deleteAll')) {
+            throw new \RuntimeException('Cache provider does not implement a deleteAll method.');
+        }
+
+        if ( ! $all && ! $cacheId) {
+            throw new \InvalidArgumentException('Missing cache ID');
+        }
+
+        $success = $all ? $cacheProvider->deleteAll() : $cacheProvider->delete($cacheId);
+        $color   = $success ? 'info' : 'error';
+        $success = $success ? 'succeeded' : 'failed';
+        $message = null;
+
+        if ( ! $all) {
+            $message = "Deletion of <$color>%s</$color> in <$color>%s</$color> has <$color>%s</$color>";
+            $message = sprintf($message, $cacheId, $cacheName, $success, true);
+        }
+
+        if ($all) {
+            $message = "Deletion of <$color>all</$color> entries in <$color>%s</$color> has <$color>%s</$color>";
+            $message = sprintf($message, $cacheName, $success, true);
+        }
+
+        $output->writeln($message);
+    }
+}