Added firstname and lastname to form and validation for user

app/models/user.rb

@@ -19,6 +19,8 @@ class User < ApplicationRecord
   validates :password, allow_nil: true, length: { minimum: 12 }
   # validates :password, not_pwned: { message: "might easily be guessed" }
 
+  validates_presence_of :firstname, :lastname
+
   normalizes :email, with: -> { _1.strip.downcase }
 
   enum :role, {

app/views/registrations/new.html.erb

@@ -1,10 +1,8 @@
 <h1>Sign up</h1>
-
 <%= form_with(url: sign_up_path) do |form| %>
   <% if @user.errors.any? %>
     <div style="color: red">
       <h2><%= pluralize(@user.errors.count, "error") %> prohibited this user from being saved:</h2>
-
       <ul>
         <% @user.errors.each do |error| %>
           <li><%= error.full_message %></li>
@@ -12,23 +10,27 @@
       </ul>
     </div>
   <% end %>
-
+  <div>
+    <%= form.label :firstname, style: "display: block" %>
+    <%= form.text_field :firstname, value: @user.firstname, required: true, autofocus: true %>
+  </div>
+  <div>
+    <%= form.label :lastname, style: "display: block" %>
+    <%= form.text_field :lastname, value: @user.lastname, required: true %>
+  </div>
   <div>
     <%= form.label :email, style: "display: block" %>
-    <%= form.email_field :email, value: @user.email, required: true, autofocus: true, autocomplete: "email" %>
+    <%= form.email_field :email, value: @user.email, required: true, autocomplete: "email" %>
   </div>
-
   <div>
     <%= form.label :password, style: "display: block" %>
     <%= form.password_field :password, required: true, autocomplete: "new-password" %>
     <div>12 characters minimum.</div>
   </div>
-
   <div>
     <%= form.label :password_confirmation, style: "display: block" %>
     <%= form.password_field :password_confirmation, required: true, autocomplete: "new-password" %>
   </div>
-
   <div>
     <%= form.submit "Sign up" %>
   </div>