Use Case: General Mobile Usability

Summary

  • Scope: Mobile Usability
  • Level: User Goal
  • Actors: App User
  • Brief: The user can view all information and navigate all pages outside the map editor on a mobile device.
  • Mockups: Figma
  • Assignee: Moritz

Scenarios

  • Precondition:

    • The user is using a mobile device.
    • The user has opened the app.

  • Main success scenario:

    • The user is able to log in.
    • The user is able to navigate between the different pages.
    • The user is able to view all the information and use all the functionality on those pages.
    • By default, the navbar is in a sensible default state as described by the component responsiveness guidelines unless it was previously modified on the same device.
    • The user can now modify the state of the navbar.
    • If the navbar is shown, the user can hide it.
    • If the navbar is hidden, the user can show it.

  • Alternative scenario:

  • Error scenario:

  • Postcondition:

  • Non-functional Constraints:

    • The usability of the app should be on par or at most slightly worse on a mobile device when compared to a computer.

Limitations

The map editor is out of scope for this use case and will be implemented in the following use case: