From 6fc0d8619e31593d512845ff5e77f0006f460627 Mon Sep 17 00:00:00 2001
From: William DURAND <william.durand1@gmail.com>
Date: Thu, 12 Apr 2012 01:42:52 +0200
Subject: [PATCH] Added a command line to dump the whole documentation in
 markdown or json

---
 Command/DumpCommand.php | 64 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 Command/DumpCommand.php

diff --git a/Command/DumpCommand.php b/Command/DumpCommand.php
new file mode 100644
index 0000000..6d2a2d1
--- /dev/null
+++ b/Command/DumpCommand.php
@@ -0,0 +1,64 @@
+<?php
+
+namespace Nelmio\ApiBundle\Command;
+
+use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class DumpCommand extends ContainerAwareCommand
+{
+    /**
+     * @var string
+     */
+    protected $annotationClass  = 'Nelmio\\ApiBundle\\Annotation\\ApiDoc';
+
+    /**
+     * @var array
+     */
+    protected $availableFormats = array('markdown', 'json');
+
+    protected function configure()
+    {
+        $this
+            ->setDescription('')
+            ->addOption(
+                'format', '', InputOption::VALUE_REQUIRED,
+                'Output format like: ' . implode(', ', $this->availableFormats),
+                $this->availableFormats[0]
+            )
+            ->setName('api:doc:dump')
+            ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $format = $input->getOption('format');
+        $routeCollection = $this->getContainer()->get('router')->getRouteCollection();
+
+        if (!$input->hasOption('format') || in_array($format, array('json'))) {
+            $formatter = $this->getContainer()->get('nelmio.api.formatter.simple_formatter');
+        } else {
+            $formatter = $this->getContainer()->get(sprintf('nelmio.api.formatter.%s_formatter', $format));
+        }
+
+        $results = array();
+        foreach ($routeCollection->all() as $route) {
+            preg_match('#(.+)::([\w]+)#', $route->getDefault('_controller'), $matches);
+            $method = new \ReflectionMethod($matches[1], $matches[2]);
+
+            if ($annot = $this->getContainer()->get('annotation_reader')->getMethodAnnotation($method, $this->annotationClass)) {
+                $results[] = $formatter->format($annot, $route);
+            }
+        }
+
+        if ('json' === $format) {
+            $output->writeln(json_encode($results));
+        } else {
+            foreach ($results as $result) {
+                $output->writeln($result);
+            }
+        }
+    }
+}