Approve Venue Invoice Use Case Realisation and Analysis Class Diagram

Analysis Class Diagram for 'Approve Venue Invoice'

Part 1. Use Case Realisation for the ‘Approve Venue Invoice’ See the Appendixes Use Case Analysis Class Diagram a) Draw an Analysis Class Diagram for the ‘Approve Venue Invoice’ ( See Appendixes sheet bellow to get your draw ) Use Case, using the Use Case description given. This should include all required boundary, control and entity classes with their associations and attributes. Your diagram should be drawn using the Enterprise Architect software and copied and inserted as a picture into your document. b) Write a brief summary of the decisions made whilst drawing the diagram, and your reasons for making those (max 150 words, +/-10% tolerance). APPENDIX A ( Understand this paragraph to help you create your class, your class should include the attributes, the operations, methods if any and the relationship between classes) (consumption, inheritance, aggregation ) if any ) Wide World Tour Management System (TMS) Wide World Coach Tours operates coach tours of varying durations, mostly in the UK but also to European cities. The company operates a fleet of coaches and maintains a list of associates as drivers and as tour leaders; most but not all associates are self-employed. Administrative staff and booking agents are employed by Wide World, as are the managers of the 20 branches throughout the UK. Wide World publishes tour information on their website and in brochures which are sent to places like libraries as well as to previous customers and in response to requests. Bookings can be made online or in the branches, or by post to the company’s headquarters. There are existing systems to deal with scheduling of drivers and coaches once a tour has been organised and booking numbers are known, and to handle enquiries and bookings for places on coach tours. There is a simple database which stores tour information, for use within the website, but it will need to be expanded. Tour leaders currently plan their tours offline and input outline information, enough to support website enquiries and bookings, but there is increasing need for tour leaders to be able to plan their tours interactively within the system, with better access to up-to-date lists of venues and hotels where discounts have been negotiated. Better information would also help branch and customer service staff when answering booking enquiries. Wide World has concluded that it is time for a new system to work alongside the existing systems. Tours can take one of several formats. In the UK, tours are offered for one day, three days or one week. Tours to European cities are available for seven or ten days. Daytrips last one day, although some daytrips involve early starts and late finishes; the price for a daytrip includes the coach fare, a visit to a venue such as stately homes or museums, and a meal at a suitable café or restaurant; sometimes the meal is at the main venue. Some daytrips include more than one venue. Daytrips longer than six hours also include a coffee or tea break. Longer trips include visits to a number of major venues, meals and overnight stays in 3-star hotels or inns. Tours to Europe also include any ferry or train fares and charges. Daytrips are led by the tour leader and typically include one driver. Longer trips, however, are led by the tour leader together with one or two other tour guides; these trips sometimes include two drivers. At present, most of the costing details for a tour are handled in a set of spreadsheets but the new system is intended to incorporate this information and do away with the need for separate spreadsheets. Finance reports will be required, to help with managing tour costs (expenses) and booking receipts (income).