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  1. Fluid Infusion
  2. FLUID-5024

UIOptions modelRelay needs to support value transformation

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    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.

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          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

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              Assignee:
              Unassigned Unassigned
              Reporter:
              anastasia Anastasia Cheetham
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                Dates

                Created:
                Updated:
                Resolved: