import { SEARCH_ADDRESS } from './constants'
import { AbstractFormField } from '../form-field'
import {
    SearchAddressAction,
    SearchAddressSuccessAction,
    SearchAddressErrorAction,
    AddressAction,
} from './actions'

export interface AddressState {
    [field: string]: AbstractFormField<any>
}

export const addressReducer = (state: AddressState = {}, action: AddressAction): AddressState => {
    switch (action.type) {
        default:
            return state
    }
}

// TODO - see if these can be generalized for all fields
const setAddressLoading = (state: AddressState, action: SearchAddressAction) => ({
    ...state,
    [action.args.formName]: {
        ...state[action.args.formName],
        [action.args.name]: {
            ...(state[action.args.formName] as any)[action.args.name],
            loading: true,
        },
    },
})

const setAddressOptions = (state: AddressState, action: SearchAddressSuccessAction) => ({
    ...state,
    [action.args.formName]: {
        ...state[action.args.formName],
        [action.args.name]: {
            ...(state[action.args.formName] as any)[action.args.name],
            loading: true,
        },
    },
})

const setAddressErrors = (state: AddressState, action: SearchAddressErrorAction) => ({
    ...state,
    [action.args.formName]: {
        ...state[action.args.formName],
        [action.args.name]: {
            ...(state[action.args.formName] as any)[action.args.name],
            loading: true,
        },
    },
})