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The Kiosk App - BSHS - Coggle Diagram

- - - - All screens must be easy to read all information (Effectiveness)
      - Easily identifiable buttons and symbols to ensure errors are minimised (Effectiveness, Utility)
      - A scrolling feature will be added to ensure that the user feels in control and more food are able to be seen (Effectiveness)
      - Ensure the menu is kept up to date with new food being added (effectiveness)
      - Consistent Layout to other similar apps to ensure users can learn the general layout of the app (Learnability, Accessibility)
      - Layout must be simplistic, consistent, and feel intuitive to the user (Usability, Effectiveness)
      - Order history will ensure it is only be viewed by the staff so that the student feels secure (safety)
      - Alternate text for images (Accessibility)
      - The application will follow and use the Australian Accessibility Standards 2017 (Accessibility)
      - The colour scheme will align closely to those of the Brisbane State High School visual identity guide to ensure the user feels connected with the school. (Safety, Effectiveness)
      - The application must abide by the Privacy Act 1988 (cth) to ensure the user's information is handled correctly (Safety)
      - The application must comply with the Government Mobile Application design standards
    - - Order food items and add them to checkout
      - Customise drink orders
      - Customise how the menu is displayed based on the price and dietary requirements
      - Button to randomly select a drink and a food item
      - Show all relevant information about the food item
    - - Checkout (Customer)
        
        User can see the list of the items they have ordered
        
        The app will calculate the total cost of the items in the checkout
        
        User can remove items from the list
        
        An algorithm will finalise the order and send it to the orders screen for the kitchen staff to view the order information
      - Menu Screen (Customer)
        
        The user can filter the results based on dietary requirements and price
        
        Food items will show all relevant information. Including the dietary requirements, allergies, energy levels, cost, and if there are other options available.
        
        Button to randomly select a food and drink item combination
        
        For customisation of drinks, a popup will appear showing the user the options and the cost
      - Home Screen
        
        Customer Button: Where the customers will see all relevant information and screens available to them.
        
        Kitchen Staff Button: Will show the staff in the kitchen all relevant screens for them.
      - Orders Screen (Kitchen Staff)
        
        Shows the staff the incoming orders from the students
        
        Staff can press the completed button to remove the order from the screen
      - Order History (Kitchen Staff)
        
        The app will show the kitchen staff the order history with a list of all the order information which includes: orderID, orderList and orderTotal
    - - Remove completed orders
      - View order history
  - - - Calculate the total cost of the items in the cart
      - Determines a random meal combo based on set price limit set by the user (Random orders will include a drink and a food item)
      - An algorithm to view menu data and customise how the menu is displayed based on the price and dietary requirements
      - Display current orders (not already collected)
      - Error messages to provide the user with appropriate feedback on their invalid inputs
      - User can add and remove items to order
  - - - Menu Dataset
        
        Allergies Table
        
        Options Table
        
        Information Table
        
        Orders Table
    - - Price - cost of the item
      - Energy - quantity of kilojoules in the item
      - Description (name of food item)
      - Allergy - list of allergens in the item
      - Veg - if the item is vegetarian
      - menuID - uniquely identifies the type and size
      - Halal - if the item is halal
      - Options - to customise the item
      - orderID - order reference
      - Order Total - total cost of the order
      - OrderList - List of items in the order
      - orderComplete - used as a field to check whether an item is completed
    - - SQLite 3 Database to search relevant queries
- - - - Food Delivery Application
      - User can order from multiple different menus and pay for it to be delivered to their location
      - Restaurants with their own delivery drivers send the food items
      - Orders can be cancelled if the store has too many customers
      - The user does not feel the pressure of having to order quickly at a fast food restaurant, as they have all the time they need
      - Sometimes slow service, and refunds take days to process
    - - Allows the user to order food items with minimal human interaction
      - Browses multiple different restaurants and menus
      - User can track the orders progress
      - Food delivery application
      - No pressure for time while ordering in comparison to fast food restaurants
      - Slow service in some areas
    - - Allows the user to order food quickly instead of waiting in sometimes large lines in Mc Donalds stores
      - Improves order accuracy
      - Help menu to assist the user
      - The menu is split into sub-menus, for easy access to all items within the menu
      - Customisable items to allow the user to feel in control and order the full range of the menu