Use Case »Upload 3D model« (UC-9)

Contained in use case diagram
Use case diagram for functional requirement »Uploading 3D models (R2)« (UCD-2)
Belongs to functional requirement
FR-29: Uploading 3D models (R2)
Responsible RE-Author(s) for this Artefact
Celina Schulz, Tim Pack, Lydia Vogel, und Ali Abdulra
(v1)   2022-08-02 - initially created
(v2)   2022-08-15 - changed precond, postcond & alternative/exceptions according to feedback
Errors, Warnings, Todos
w   w005: More than 3 authors (field 'author') - is that on purpose?
w   w007: The acronym should match the filename - that is not the case. Acronym: upload3dmodelusecase, Filename:
w   w051: There is no reference for 'secondaryActors'.

Use Case Header

Title Upload 3D model
Description Business users (vendors) can upload a 3D model they created for a product they offer in the tool.
Primary actor STR-5: Vendor
Trigger A product's 3D model is missing, outdated or false.
Precondition At least one product of the vendor is existing in the tool.
Postcondition The uploaded model is available elsewhere in the tool.

Main Scenario

  1. The business user clicks on the "upload 3D model" button for the product.
  2. A dialogue is opened, asking the user to select a file.
  3. The business user selects the model file from their disk.
  4. Then they click on "Submit".
  5. The dialogue closes and the tool saves the given model for that product.

Alternative Scenario

Exception Scenario