import { createSelector } from '@reduxjs/toolkit'

import { ActionState } from '../actions/actions.slice'
import { RootState } from '../store'

const selectSelf = (state: RootState) => state

export const selectActionsCost = () =>
  createSelector(selectSelf, (state: RootState) =>
    state.actions.reduce(
      (acc, { metadata }: ActionState) => acc + (metadata.cost || 0),
      0
    )
  )

export const selectActionsTime = () =>
  createSelector(selectSelf, (state: RootState) =>
    state.actions.reduce(
      (acc, { metadata }: ActionState) => acc + (metadata.time || 0),
      1
    )
  )