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  1. OpenOLAT
  2. OO-4825

QTI: Action in assessment tool to invalidate test sessions

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      Description

      When a user takes a test in a course multiple times he generates multiple test sessions. For the grading tool and the course assessment system the last test session always wins. 

      It is common (specially when by a misconfiguration the user is allowed to take a test multiple times) that users start a test a second time but actually don't really finish it. In those cases the grating tool is not available anymore for the last valid test.

      The solution is to add a "invalid" status to test sessions. We do not want to delete them, we just invalidate them.

       

      • Extend the test session data model to reflect the "invalid" status
      • Ignore invalid test sessions in all relevant queries
        • Excel exports
        • Test statistics
        • Grading assignments (only OO 15)
        • ...
      • Cleanup everything on status change valid to invalid and vice-versa
        • Take in running tests
        • Cancel grading assignments (only OO 15)
        • ...
      • Add action links to test-session table to initiate the status change
      • Mark invalid test sessions in table with strike-through and the last valid test
      • Dialog to execute status change
        • Ask if score of new last valid test session shall be used for scoring

       

       

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            Assignee:
            srosse Stéphane Rossé
            Reporter:
            gnaegi Florian Gnägi
            Tester:
            Mandy Menzel
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            Watchers:
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              Updated:
              Resolved:

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                Original Estimate - 1 day, 7 hours, 30 minutes Original Estimate - 1 day, 7 hours, 30 minutes
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                2d 3h 30m