old_contents: from django.contrib import admin
  
  from karspexet.ticket.models import Reservation, Ticket, Voucher, PricingModel
  
  
  class ReservationAdmin(admin.ModelAdmin):
      pass
  
  
  class TicketAdmin(admin.ModelAdmin):
      pass
  
  
  class VoucherAdmin(admin.ModelAdmin):
      pass
  
  
  class PricingModelAdmin(admin.ModelAdmin):
      pass
  
  
  admin.site.register(Reservation, ReservationAdmin)
  admin.site.register(Ticket, TicketAdmin)
  admin.site.register(Voucher, VoucherAdmin)
  admin.site.register(PricingModel, PricingModelAdmin)
  
new_contents: from django.contrib import admin
  
  from karspexet.ticket.models import Account, Reservation, Ticket, Voucher, PricingModel
  
  
  class ReservationAdmin(admin.ModelAdmin):
      pass
  
  
  class TicketAdmin(admin.ModelAdmin):
      pass
  
  
  class VoucherAdmin(admin.ModelAdmin):
      pass
  
  
  class PricingModelAdmin(admin.ModelAdmin):
      pass
  
  class AccountAdmin(admin.ModelAdmin):
      pass
  
  admin.site.register(Reservation, ReservationAdmin)
  admin.site.register(Ticket, TicketAdmin)
  admin.site.register(Voucher, VoucherAdmin)
  admin.site.register(PricingModel, PricingModelAdmin)
  admin.site.register(Account, AccountAdmin)
  
subject: Add AccountAdmin