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  1. Sakai
  2. SAK-44504

Add logic to warn when multiple quizzes are being taken/marked on multiple browser tabs

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Details

    • Bug
    • Status: OPEN
    • Major
    • Resolution: Unresolved
    • 22.0 [Tentative]
    • None
    • None
    • Please Merge
    • Please Merge
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      Create two tests in Samigo. Just add one question to each.

      Edit one test in one browser tab, open the other test in another tab.

      You should see a prominent warning that you can only work on one test at a time, or you risk the dreaded Data Discrepancy error.

       

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      Create two tests in Samigo. Just add one question to each. Edit one test in one browser tab, open the other test in another tab. You should see a prominent warning that you can only work on one test at a time, or you risk the dreaded Data Discrepancy error.  

    Description

      Add logic to warn when two different quizzes are being taken/marked on multiple browser tabs. Samigo is not tab safe, in that data structures are shared across the tabs and can be overwritten by one tab or the other. This behaviour can result in the Data Discrepancy error. We need a way to warn users that they are viewing differing tests in two or more tabs.

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                a.fish@lancaster.ac.uk Adrian Fish
                a.fish@lancaster.ac.uk Adrian Fish
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                  Created:
                  Updated:

                  Git Integration