From 03e70dbb366514b4539277a315c03d372d07e597 Mon Sep 17 00:00:00 2001
From: William Feller <billyfeller@gmail.com>
Date: Sun, 28 Jul 2019 14:50:29 +0200
Subject: [PATCH] add output message

---
 src/Commands/DiscoverChildren.php | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/Commands/DiscoverChildren.php b/src/Commands/DiscoverChildren.php
index 4d0f307..b2f47ba 100755
--- a/src/Commands/DiscoverChildren.php
+++ b/src/Commands/DiscoverChildren.php
@@ -5,6 +5,7 @@
 use hanneskod\classtools\Iterator\ClassIterator;
 use Illuminate\Console\Command;
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
 use Symfony\Component\Finder\Finder;
 use Tightenco\Parental\HasChildren;
@@ -18,11 +19,17 @@ class DiscoverChildren extends Command
 
     public function handle()
     {
+        $children = $this->findChildren();
+
         file_put_contents(
             $this->path(),
-            '<?php'.PHP_EOL.PHP_EOL.'return '.var_export($this->findChildren(), true).';'.PHP_EOL
+            '<?php'.PHP_EOL.PHP_EOL.'return '.var_export($children, true).';'.PHP_EOL
         );
 
+        $count = count(Arr::flatten($children));
+
+        $this->output->writeln("Parental: Successfully discovered {$count} child classes!");
+
         return true;
     }