scinote-web/app/views/users/mailer/notification.html.erb

<p>Hello <%= @user.name %>!</p>

<p><%= I18n.t("notifications.email_title") %></p>

<p>Type: <%= I18n.t("notifications.types.#{@notification.type_of}") %></p>

<p>
  <% if @notification.system_message? %>
    <% # We assume the system notification is clean %>
    <%= @notification.title.html_safe %>
  <% else %>
    <%= sanitize_input(prepend_server_url_to_links(@notification.title)) %>
  <% end %>
</p>

<p>
  <% if @notification.system_message? %>
    <% # We assume the system notification is clean %>
    <%= @notification.message.html_safe %>
  <% else %>
    <%= sanitize_input(prepend_server_url_to_links(@notification.message)) %>
  <% end %>
</p>