Add avatar field to change avatar and add default avatar

Author: rztprog

app/views/devise/registrations/edit.html.erb

@@ -22,13 +22,13 @@
                   hint: "we need your current password to confirm your changes",
                   required: true,
                   input_html: { autocomplete: "current-password" } %>
-      <%= f.input :photo 
+      <%= f.input :photo, label: "Photo url"
 
       %>
     </div>
 
     <div class="form-actions">
-      <%= f.button :submit, "Update", class: "btn-primary" %>
+      <%= f.button :submit, "Update", class: "btn-primary mt-2" %>
     </div>
   <% end %>
 

app/views/shared/_navbar.html.erb

@@ -20,7 +20,11 @@
     <% if user_signed_in? %>
       <span class="avatar-content">
         <figure class="figure-image" data-action="click->avatar-dropdown#action">
-          <%= image_tag "default-avatar", crop: :fill, class: 'avatar-bordered', alt: 'avatar' %>
+          <% if current_user.photo == "" %>
+            <%= image_tag "default-avatar", crop: :fill, class: 'avatar-bordered', alt: 'avatar' %>
+          <% else %>
+            <%= image_tag current_user.photo, crop: :fill, class: 'avatar-bordered', alt: 'avatar' %>
+          <% end %>
         </figure>
         <div class="dropdownmenu d-none" data-avatar-dropdown-target='dropdown'>
           <%= link_to "Settings", edit_user_registration_path, class: "dropdownitem" %>