GCTC-NTGC / TalentCloud

import { Classification } from "../../models/types";

import {

  ClassificationAction,

  GET_CLASSIFICATIONS_STARTED,

  GET_CLASSIFICATIONS_SUCCEEDED,

  GET_CLASSIFICATIONS_FAILED,

} from "./classificationActions";

import { mapToObject, getId } from "../../helpers/queries";

export interface ClassificationState {

  byId: {

    [id: number]: Classification;

  };

  loading: boolean;

}

export const initClassificationState = (): ClassificationState => ({

  byId: [],

  loading: false,

});

const classificationReducer = (

  state = initClassificationState(),

  action: ClassificationAction,

): ClassificationState => {

  switch (action.type) {

    case GET_CLASSIFICATIONS_STARTED:

      return { ...state, loading: true };

    case GET_CLASSIFICATIONS_SUCCEEDED:

      return { byId: mapToObject(action.payload, getId), loading: false };

    case GET_CLASSIFICATIONS_FAILED:

      return { ...state, loading: false };

    default:

      return state;

  }

};

export default classificationReducer;