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  1. Fluid Infusion
  2. FLUID-5024

UIOptions modelRelay needs to support value transformation

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 1.5
    • Fix Version/s: 1.9
    • Component/s: Prefs Framework, UI Options
    • Labels:
      None

      Description

      The UIOptions modelRelay component performs a direct relay between changes to one model and another. It does not support any transformations of values (reversible or irreversible). The UIO modelRelay should allow integrators to specify a function that can be used to transform model values.

      The VideoPlayer requires at least an irreversible transformation for language preferences: The VideoPlayer model stores language settings as an index into an array of tracks, but the UIO Preferences are stored as a language code.

      The VideoPlayer originally contained its on private modelRelay (which I believe is the basis for the UIO modelRelay). This original VideoPlayer relay did support transformations, and that code could serve as the inspiration for modifying the UIO modelRelay.

        Attachments

          Issue Links

          depends on

          Bug - A problem which impairs or prevents the functions of the product. FLUID-5026 Model transformation system implicitly outputs unwanted data to the output object

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

          Improvement - An improvement or enhancement to an existing feature or task. FLUID-5045 Improve Model Transformation system to support transforms contextualised by IoC expressions

          • Major - Major loss of function.
          • Closed
          is depended on by

          Bug - A problem which impairs or prevents the functions of the product. VP-297 Update VideoPlayer with the latest version of Infusion

          • Major - Major loss of function.
          • Closed
          is duplicated by

          Task - A task that needs to be done. FLUID-4790 Super Applier should support all features of a normal applier.

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. FLUID-5114 Improve model relay component to interpret model transformation rules

          • Major - Major loss of function.
          • Closed

            Activity

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              • Assignee:
                Unassigned
                Reporter:
                anastasia Anastasia Cheetham
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                Dates

                • Created:
                  Updated:
                  Resolved: