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  1. Moodle
  2. MDL-46576

Implement Natural aggregation

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.8
    • Fix Version/s: 2.8
    • Component/s: Gradebook
    • Labels:
    • Story Points:
      100
    • Sprint:
      BACKEND Sprint 17

      Description

      • Include upgrade code to add new database columns
      • May involve fixing some existing unit and behat tests.
      • Must have no errors or warnings in code checker

        Attachments

          Issue Links

          caused a regression

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-47305 Upgrade aggregation behat tests to use the new check table cell step

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

          Bug - A problem which impairs or prevents Moodle from functioning correctly. MDL-47637 Outcome items have incorrect weights when not included in Natural aggregation

          • Minor - Minor loss of function where workaround is possible
          • Closed
          has been marked as being related by

          Improvement - An enhancement to an existing Moodle feature. MDL-46577 Restructure Unit tests for gradebook aggregation, include natural weight

          • Minor - Minor loss of function where workaround is possible
          • Open
          will help resolve

          Improvement - An enhancement to an existing Moodle feature. MDL-46578 Make Natural aggregation the (single) default aggregation method

          • Minor - Minor loss of function where workaround is possible
          • Closed
          1.
          		 Rename "Sum of grades" aggregation to "Natural" Sub-task Closed John Okely
          2.
          		 Only allow drop lowest/keep highest when items in category are equally weighted Sub-task Closed Frédéric Massart
          3.
          		 Allow weightings within a category to be reset Sub-task Closed Frédéric Massart
          4.
          		 Allow editing of weights within single category Sub-task Closed Unassigned
          5.
          		 change the default value of grade_aggregations_visible Sub-task Closed Andrew Davis
          6.
          		 Remove grade/lib.php update_field() Sub-task Closed Andrew Davis
          7.
          		 Percentages on user report are messed up (especially when using groups) Sub-task Closed Unassigned
          8.
          		 Move install code into core Sub-task Closed Andrew Davis
          9.
          		 Add weights to sum of grades / natural Sub-task Closed John Okely
          10.
          		 Make weights display and edit as percentages rather than numbers Sub-task Closed Jetha Chan
          11.
          		 Update reports so that they display natural weights properly Sub-task Closed John Okely
          12.
          		 Change the course total, range, and grade calculations so they make sense Sub-task Closed Unassigned
          13.
          		 Apply natural weights to all grade items when setting up the gradebook. Sub-task Closed Unassigned
          14.
          		 Putting a natural weight category within a weighted mean category or course results in two weight columns Sub-task Closed John Okely
          15.
          		 reimplement extra credit handling with natural weights. Sub-task Closed Andrew Davis
          16.
          		 Grader report displays "error" for single item in new course Sub-task Closed Frédéric Massart
          17.
          		 Reimplement support for drop low/keep high with natural weights. Sub-task Closed Unassigned
          18.
          		 Via the grade items link on the setup page you can un-override but not override grade item weight Sub-task Closed Mark Nelson
          19.
          		 Investigate/fix handling of hidden and excluded grades within natural weights Sub-task Closed Damyon Wiese
          20.
          		 Create an update script for natural grading Sub-task Closed Damyon Wiese
          21.
          		 Add contribution column to the user report Sub-task Closed Damyon Wiese
          22.
          		 If you adjust the weight of a category itself you cannot un-override it Sub-task Closed Frédéric Massart
          23.
          		 Automatically normalise weights, and notify users Sub-task Closed Adrian Greeve
          24.
          		 Simple weighted mean of grades displays a weight field Sub-task Closed Unassigned
          25.
          		 Inconsistent editing of weight of grade items Sub-task Closed Frédéric Massart
          26.
          		 Change default aggregation method to "Natural" Sub-task Closed Marina Glancy
          27.
          		 Backup / restore aggregationcoef2 and weightoverride Sub-task Closed Frédéric Massart
          28.
          		 Record aggregationcoef2 and weightoverride in grade history Sub-task Closed Frédéric Massart
          29.
          		 Fix up split in upgrade script. Sub-task Closed Adrian Greeve
          30.
          		 Undefined offset when using another aggregation method than Natural Sub-task Closed Frédéric Massart
          31.
          		 Course total is shown differently for student and teacher with "Show totals excluding hidden items" Sub-task Closed Frédéric Massart
          32.
          		 Category max grade is not properly updated when using extra credit Sub-task Closed Frédéric Massart
          33.
          		 Fix bug where categories do not show Adjusted when they are Sub-task Closed John Okely
          34.
          		 Do not include items with a weight of 0 in the max grade. Sub-task Closed Frédéric Massart
          35.
          		 grademax should be reset to 100 when switching from natural agg method to different one Sub-task Closed Marina Glancy
          36.
          		 Fix unit tests broken in the dev branch. Sub-task Closed Damyon Wiese
          37.
          		 Items with scaled screwed up with Natural method Sub-task Closed Unassigned
          38.
          		 Natural aggregation normalizes values to the range mingrade -> maxgrade - it should use 0 -> maxgrade Sub-task Closed Frédéric Massart
          39.
          		 Missing table header in behat step causes debugging. Sub-task Closed Damyon Wiese
          40.
          		 Styling changes for gradebook design improvements Sub-task Closed Marina Glancy

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                Dates

                • Created:
                  Updated:
                  Resolved:
                  Fix Release Date:
                  10/Nov/14