From 48174c8998f18e31a2d77a2da7c594f92e730e1c Mon Sep 17 00:00:00 2001
From: thisfro <jannis@thisfro.ch>
Date: Fri, 30 Apr 2021 17:21:15 +0200
Subject: [PATCH] Flash a notification when offering added

---
 src/Controller/AppController.php | 3 +++
 templates/app/index.html.twig    | 6 ++++++
 2 files changed, 9 insertions(+)

diff --git a/src/Controller/AppController.php b/src/Controller/AppController.php
index 55670d4..30cf2ac 100644
--- a/src/Controller/AppController.php
+++ b/src/Controller/AppController.php
@@ -53,6 +53,9 @@ class AppController extends AbstractController
 
             $this->entityManager->persist($offering);
             $this->entityManager->flush();
+
+            $this->addFlash("success", "Successfully added the new offering!");
+            return $this->redirectToRoute('homepage');
         }
 
         return $this->render('app/new_listing.html.twig', [
diff --git a/templates/app/index.html.twig b/templates/app/index.html.twig
index bce6b12..881c486 100644
--- a/templates/app/index.html.twig
+++ b/templates/app/index.html.twig
@@ -2,6 +2,12 @@
 
 {% block body %}
 
+    {% for message in app.flashes('success') %}
+    <div class="alert alert-success" role="alert">
+        {{ message }}
+    </div>
+    {% endfor %}
+
     <h1>Offerings</h1>
     {% if offerings|length > 0 %}
         <div class="card-deck d-flex justify-content-around">