'use strict';

import InitialState from './appInitialState';

const {
	SET_PLATFORM,
	SET_CHANNEL,
	SET_HOST,
	SET_TYPE,
	SET_SHOP,
	SET_BRANDID,
	SET_ORIGINPARAMS,
	SET_SALETYPE,
	SET_SERVICE_HOST,
	SET_ACTIVITY_ID,
	SET_BANNER_URL,
	SET_LIST_TYPE,
} = require('../../constants/actionTypes').default;

const initialState = new InitialState;

export default function appReducer(state = initialState, action) {
    if (!(state instanceof InitialState)) return initialState.merge(state);

    switch (action.type) {
		case SET_PLATFORM:
			return state.set('platform', action.payload);
		case SET_CHANNEL:
			return state.set('channel', action.payload);
		case SET_HOST:
			return state.set('host', action.payload);
		case SET_SERVICE_HOST:
			return state.set('serviceHost', action.payload);
		case SET_TYPE:
			return state.set('type', action.payload);
		case SET_SHOP:
			return state.set('shop_id', action.payload);
		case SET_BRANDID:
			return state.set('brand_id', action.payload);
		case SET_ORIGINPARAMS:
			return state.set('originParams', action.payload);
		case SET_SALETYPE:
			return state.set('saleType', action.payload);
		case SET_ACTIVITY_ID:
			return state.set('activityId', action.payload);
		case SET_BANNER_URL:
			return state.set('bannerUrl', action.payload);
		case SET_LIST_TYPE:
			return state.set('listType', action.payload);
    }

    return state;
}