app/views/mailbot/ticket_confirmation_template.text.erb
Dear <%= @user.name %>,
Thanks! You have successfully booked <%= @ticket_purchase.quantity %> <%= @ticket_purchase.ticket.title %> ticket(s) for the event <%= @conference.title %>. Your transaction id is <%= @ticket_purchase.id %>.
Please, find the ticket(s) pdf attached.
Best wishes,
<%= @conference.title %> Team