GCTC-NTGC / TalentCloud

import { createSelector } from "reselect";

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

import { RootState } from "../store";

import { hasKey } from "../../helpers/queries";

export const getSkillState = (state: RootState): { [id: number]: Skill } =>

  state.skill.entities.skills.byId;

export const getSkills = createSelector(getSkillState, (skillState): Skill[] =>

  Object.values(skillState),

);

export const getSkillById = (state: RootState, id: number): Skill | null =>

  hasKey(state.skill.entities.skills.byId, id)

    ? state.skill.entities.skills.byId[id]

    : null;