allow to add multiple emails per submitter

app/models/submitter.rb

@@ -59,7 +59,7 @@ class Submitter < ApplicationRecord
   end
 
   def friendly_name
-    if name.present?
+    if name.present? && email.present? && email.exclude?(',')
       "#{name} <#{email}>"
     else
       email

app/views/submissions/_detailed_form.html.erb

@@ -19,7 +19,7 @@
                 <input type="hidden" name="submission[1][submitters][][uuid]" value="<%= item['uuid'] %>">
                 <input type="text" name="submission[1][submitters][][name]" autocomplete="off" class="input input-sm input-bordered" placeholder="Name" required>
                 <div class="grid <%= 'md:grid-cols-2 gap-1' if template.submitters.size == 1 %>">
-                  <input type="email" name="submission[1][submitters][][email]" autocomplete="off" class="input input-sm input-bordered mt-1.5" placeholder="Email (optional)">
+                  <input type="email" multiple name="submission[1][submitters][][email]" autocomplete="off" class="input input-sm input-bordered mt-1.5" placeholder="Email (optional)">
                   <input type="tel" pattern="^\+[0-9\s\-]+$" oninvalid="this.value ? this.setCustomValidity('Use internatioanl format: +1xxx...') : ''" oninput="this.setCustomValidity('')" name="submission[1][submitters][][phone]" autocomplete="off" class="input input-sm input-bordered mt-1.5" placeholder="Phone (optional)">
                 </div>
               </div>

app/views/submissions/_email_form.html.erb

@@ -22,7 +22,7 @@
                     <span class="label-text"> <%= item['name'] %></span>
                   </label>
                   <input type="hidden" name="submission[1][submitters][][uuid]" value="<%= item['uuid'] %>">
-                  <input type="email" name="submission[1][submitters][][email]" autocomplete="off" class="input input-sm input-bordered" placeholder="Email" required>
+                  <input type="email" multiple name="submission[1][submitters][][email]" autocomplete="off" class="input input-sm input-bordered" placeholder="Email" required>
                 </div>
               <% end %>
             </div>