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Ticker Tucker (Client Problem (Constraints (Approximately 10 weeks of…

- - - - order meals in advance
      - select the correct tuckshop campus for collection
      - provide a unique order number
      - customise how the menu is displayed based on the price and dietary requirements
      - access a menu that is organised in a logical fashion
      - access their profile using their student or staff user ID
        
        users must be able to see their remaining wallet balance
        
        users must be able to access their order history
      - order a randomly selected meal based on the algorithm provided
    - - Page titles
        
        must be appropriate for the page
        
        must be different for each page
      - Headings
        
        are on every page
        
        levels on each page have a hierarchy
      - Fields
        
        clearly visible to allow for interaction
      - Error messages
        
        clear and specific
      - Appropriate contrast ratio between text and background (colour contrast)
  - - - Users can access "Your favourites" list based on most ordered meals
      - User gets suggested for nearest restaurants based on their location
      - Shows trending meal items from restaurants
      - Displays approximate delivery time
      - Allows users to add customised notes to their orders before proceeding to checkout
    - - Allows users to order food online from a wide variety restaurants
      - Displays approximate delivery time
      - Has an 'offers' feature which displays food which have a discount
      - Shows all the different categories of food in a logical fashion
      - Users location determines which restaurants have quickest delivery times
- - - - An algorithm adapted and modified from the algorithm provided (Figure 2)
        
        Has to determine a random meal deal based on set price brackets
        
        random orders will include a main meal, drink and a snack/dessert
      - An algorithm and code to read records from the menu.csv and store them in a database table
      - An algorithm and code to read records from the student.csv and store them in a database table
      - Create a order history database
      - An algorithm to validate user inputs and provide appropriate feedback if necessary
    - - Xcode
        
        Used to develop the mobile application
      - Terminal.app
        
        Used to convert dataset (.csv) into a database
      - Language: swift
        
        Used to code the application in xcode
  - - - Consistent and simplistic UI design (Effectiveness and Accessibility)
      - Inclusive language for easy comprehension (Accessibilty)
      - QLD Government Accessibility Guidelines
        
        Consistent User Experience (CUE)
        
        Font utilised must be verdana
        
        Site navigation throughout application must be consistent
        
        Images cannot take place over text headings
        
        Content must be aligned to the left
        
        Homepage must include QLD logo, site utilities and site link
        
        Site link located below QLD logo
        
        Logo located in the top left
        
        Site utilities (Search, contact us) located top right
      - Brisbane State High Identity Guidelines
        
        Logo
        
        Minimum size must be 10mm in height so it can be communicated effectively
        
        Must not be overpowered by other elements
        
        Logotype
        
        Consists of one typeface but uses both the light and bold from the Helvetica Neue family
        
        Must include blue in percentages (Helvetica Neue 100%, 75% and 60%)
        
        Sub-Graphics
        
        Flexible in use of modern application
        
        Four blocks of solid colour (Blue, White, Navy blue and Red)
        
        Design Composition
        
        Logo must be aligned to the right
        
        Elements must be left aligned
      - Privacy of personal information such as passwords (Safety)
      - Consistent layout of buttons such as home button or back button to improve familiarization across screens (Accessibility and Utility)
      - Responsive interface to improve efficiency throughout app (Effectiveness)
      - Use of error pop-up messages to indicate to user that an error occurred (Learnability)
      - Has features relevant to the application (Effectiveness)
    - - Login screen
        
        Contains a text fields which allows users to use their login details to login to the app
        
        If incorrect information is put in, an error message is to pop up
        
        Name of the app (Ticker Tucker) located at the top
      - Home screen
        
        QLD logo top left
        
        Displays different buttons to take user to different screens
        
        Displays user wallet balance
      - Order History Screen
        
        Shows users previous orders and their cost
      - Order Confirmation Alert
        
        When all items are selected and users are finished with selecting their items they will press a finish button, then a pop-up message will occur which will confirm the order.
      - Tuckshop Menu Screen
        
        Displays food that the user purchases frequently
        
        Shows a list of food, drinks and snacks avaible
        
        A button for a random order based on set price brackets
        
        A button to add meal to order.
  - - - menu.csv dataset will be used to generate a SQLite database using Terminal.app
    - - Order
        
        orderID - in order to distinguish orders
        
        orderTotal - Total price of an order
      - Menu
        
        Price - price of the snack, item or drink
        
        MenuID - uniquely identifies a menu item
        
        Category - all items are categories to be meal, drink or snack
        
        Description - brief description of item
        
        Dietary requirements - Halal, Veg, allergries
      - Profile
        
        UserID - unique identifier for a student or staff
        
        Family - user's surname
        
        Given - user's first name
        
        Email - user's email address
        
        OrderID - user's order number
        
        Wallet - user's available funds
- - - - Junior student who has limited time at lunch due to extra-curricular commitments. Spends too much time in the tuckshop queue and is often late to team meetings.
      - Amy is a vegetarian is often disappointed when the tuckshop runs out of salad rolls.
    - - Has a peanut allergy
      - Senior student who likes to shout his friends tuckshop now and then. Would like to be able to see his wallet balance before offering to pay for his friends.
    - - Teacher that doesn't mind the tuckshop queue but gets bored with having the same lunch all the time. Likes to browse through what's on offer but has trouble making a decision.