user validation

2021-03-21 17:02:04 +01:00 · 2021-03-21 17:02:04 +01:00 · ed6a5d69f6
commit ed6a5d69f6
parent 39a89ad564
7 changed files with 38 additions and 8 deletions
--- a/app/views/layouts/application.html.erb
+++ b/app/views/layouts/application.html.erb
@ -12,9 +12,15 @@

  <body>
    <%= link_to 'Home', '/welcome', method: :get%>
-    <% flash.each do |type, msg| %>
+    <% flash.each do |type, notice| %>
      <div class='card-panel teal lighten-5'>
-        <%= msg %>
+        <% if notice.is_a? String %>
+          <%= notice %>
+        <% else %>
+          <% notice.each do |msg| %>
+            <div><%= msg %></div>
+          <% end %>
+        <% end %>
      </div>
    <% end %>
    <%= yield %>