Please help to me draw a use case diagram for this scenario
Gifts Online provides online purchasing facilities so guests who have been invited to an occasion can select gifts from lists that have been prepared by the host(s) of the occasions.
This will include ordering, provision of purchasing facilities, and provision of secure e – commerce transactional facilities through to wrapping and delivery.
After guest has entered their username and password, the user can select the name of the person(s) for whom the occasion is being held from a keyboard search facility. The system provides the user with the gifts that the host would like guests to look at. The user can view and select one or more gifts by looking at the price, category, and details.
After the user has placed the gift(s) in the shopping trolley the user confirms the order. At this point a Secure Payment Gateway connection is established and the user is required to enter credit card details.After finally submitting the order, the company’s inventory and payments databases are updated and the user is sent an email with order confirmation and delivery detail.