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  1. Moodle
  2. MDL-49613

count_role_users gives unexpected results

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.7.7, 2.8.5
    • Fix Version/s: 2.7.8, 2.8.6
    • Component/s: Roles / Access
    • Labels:
    • Testing Instructions:
      Hide

      Run the lib/tests/accesslib_test.php unit tests. They should all pass.

      If they are run without the last commit in the attached branches the new unit test for count_role_users will fail.

      This should be tested against all databases.

      Show
      Run the lib/tests/accesslib_test.php unit tests. They should all pass. If they are run without the last commit in the attached branches the new unit test for count_role_users will fail. This should be tested against all databases.
    • Affected Branches:
      MOODLE_27_STABLE, MOODLE_28_STABLE
    • Fixed Branches:
      MOODLE_27_STABLE, MOODLE_28_STABLE
    • Pull from Repository:
    • Pull Master Branch:
    • Pull Master Diff URL:

      Description

      The count_role_users function in lib/accesslib.php gives the wrong results if a user has the same role at multiple levels in a context path.

      For example a user is a coursecreator on a course and the category that the course is in, in this case they would be counted twice, rather than being recognised as the same user.

        Attachments

          Issue Links

          has a non-specific relationship to

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-22309 get_role_users() with more than one role assigned to user

          • Critical - Crashes server, loss of data, severe memory leak
          • Closed

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-43130 Users assigned context role via multiple components are counted multiple times

          • Minor - Minor loss of function where workaround is possible
          • Closed

            Activity

              People

              Assignee:
              nmagill Neill Magill
              Reporter:
              nmagill Neill Magill
              Integrator:
              Andrew Lyons Andrew Lyons
              Tester:
              Adrian Greeve Adrian Greeve
              Participants:
              Component watchers:
              Amaia Anabitarte, Carlos Escobedo, Ferran Recio, Ilya Tregubov, Sara Arjona (@sarjona)
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:
                Fix Release Date:
                11/May/15