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Tuck-It (Impacts (pre-ordering meals allows users to skip lunchtime queue,…
Tuck-It
Impacts
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Allowing user to pick a specified tuck-shop can save time by going to a tuck-shop that's most convenient.
Search Filters will assist users with finding items that they want and improve accessibility of finding food that fits their preferences
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Including a user profile allows app to provide a meal history and wallet balance, which will assist with managing spending and notice spending habits.
Constraining app to follow legislations and requirements, allow app to improve user accessibility and utility of app
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Client Problem
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App Requirements
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Random item ordering, based upon user preferences and provided algorithms
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Developer Problem
Coding Environment
Key Algorithms
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Random Meal Ordering
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Includes meal, drink and snack/dessert
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Development Utilities
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Data
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User
can retrieve profile and menu item data, but cannot input new data
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User Interface
Usability Principles
Simple Button Layout (Utility, Accessibility)
Large Button and Screen Headings (Utility, Accessibility)
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Buttons and Background colours are easily differentiated (Utility, Accessibility)
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Error Messages provide the user with validation on what to do (Safety, Learnability)
User Profile allows user app to associate a wallet balance and order history. May assist users with finding previous items, confirming wallet balances and catering the user experiences for students and teachers (Safety, Accessibility, Utility)
User Experience
Menu Interface
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Tuck-shop Menu Screens (Meals, Drinks, Snacks, Random Order)
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