Mode: Validity

Overview

There are two mechanism for checking the validity of a mode for a study.

• isValidMode: which is called on a selected study in the workList.
  • The basic mode exports an isValidMode function which selects validity based on the modalities in the study.
• validTags

isValidMode

This hook can be used to define a function that return a boolean which decided the validity of the mode based on StudyInstanceUID and modalities that are in the study.

For instance, for pet-ct mode, both PT and 'CT' modalities should be available inside the study.

import { isValidMode } from '@ohif/mode-basic';

function modeFactory() {
  return {
    id: '',
    displayName: '',
    // Select either `CT & PT | MR & PT`
    modeModalities: [ ['CT', 'PT'], ['MR', 'PT'] ],
    // Just re-use the existing function
    isValidMode,
    /*
    ...
    */
  }
}