From 29a8a8d9ccdafebaa1d56bb31ee857f85d7aba15 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Goetz?= <onigoetz@onigoetz.ch>
Date: Mon, 4 Jun 2018 22:52:21 +0200
Subject: [PATCH] Allow to get version with -V / --version #53

---
 libs/Console/Application.php | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/libs/Console/Application.php b/libs/Console/Application.php
index 2d292b7..a40f135 100644
--- a/libs/Console/Application.php
+++ b/libs/Console/Application.php
@@ -10,6 +10,26 @@ class Application extends SymfonyApplication
 
         $this->add(new Generate());
         $this->add(new Serve());
+
+        $app_name = "daux/daux.io";
+
+        $up = '..' . DIRECTORY_SEPARATOR;
+        $composer = __DIR__ . DIRECTORY_SEPARATOR . $up . $up . $up . $up . $up . 'composer.lock';
+        $version = "unknown";
+
+        if (file_exists($composer)) {
+            $app = json_decode(file_get_contents($composer));
+            $packages = $app->packages;
+            
+            foreach ($packages as $package) {
+                if ($package->name == $app_name) {
+                    $version = $package->version;
+                }
+            }
+        }
+
+        $this->setVersion($version);
+        $this->setName($app_name);
         $this->setDefaultCommand('generate');
     }
 }