From 91f36f96165781916124bb028a452f12b65e910b Mon Sep 17 00:00:00 2001
From: Dicky Adrian <13516050@std.stei.itb.ac.id>
Date: Thu, 7 Feb 2019 21:44:43 +0700
Subject: [PATCH] handle email not unique

---
 app/Http/Controllers/Auth/RegisterController.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/app/Http/Controllers/Auth/RegisterController.php b/app/Http/Controllers/Auth/RegisterController.php
index 1531593..c5a4a25 100644
--- a/app/Http/Controllers/Auth/RegisterController.php
+++ b/app/Http/Controllers/Auth/RegisterController.php
@@ -84,12 +84,19 @@ class RegisterController extends Controller
     public function registerUser(Request $request) {
         $data = $request->all();
         $username = $data['username'];
+        $email = $data['email'];
         if(User::where('username',$username)->count()>0) {
             echo '<div class="alert alert-warning alert-dismissible fade show text-center">
                     <button type="button" class="close" data-dismiss="alert">&times;</button>
                     This user <strong>already exist.</strong>
                   </div>';
             return view('auth.register');
+        } else if(User::where('email',$email)->count()>0){
+            echo '<div class="alert alert-warning alert-dismissible fade show text-center">
+                    <button type="button" class="close" data-dismiss="alert">&times;</button>
+                    This email <strong>already exist.</strong> 
+                  </div>';
+            return view('auth.register');
         } else if(strlen($data['username']) > 18){
             echo '<div class="alert alert-warning alert-dismissible fade show text-center">
                     <button type="button" class="close" data-dismiss="alert">&times;</button>
-- 
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