aretherecookies-mobile/js/records/PlaceRecord.js

import { List, Map, Record, fromJS } from 'immutable';
import { pipe, pathOr, map, head, cond, test } from 'ramda';
import { getURLForPhotoReference } from '../apis/GooglePlacesApi';

export type GooglePlaceObj = {
	place_id: string,
	name: string,
	formatted_address: string,
	geometry: {
		location: {
			lat: number,
			lng: number,
		},
		viewport: {
			northeast: {
				lat: number,
				lng: number,
			},
			southwest: {
				lat: number,
				lng: number,
			},
		},
	},
	formatted_phone_number: string,
	url: string,
	photos: Array<string>,
	opening_hours: {
		open_now: boolean,
		periods: Array<{
			close: {
				day: number,
				time: string,
			},
			open: {
				day: number,
				time: string,
			},
		}>,
		weekday_text: Array<string>,
	},
	distance: number,
};

export type Period = Map<string, any>;

export type Place = {
	id: string,
	name: string,
	address: string,
	latitude: number,
	longitude: number,
	distance: number,
	phoneNumber: string,
	googleMapsUrl: string,
	photos: List<string>,
	thumb: string,
	hours: List<string>,
	periods: List<Map<string, Period>>,
	openNow: boolean,
};

const FoodRecordDefaults: Place = {
	id: '',
	name: '',
	placeType: '',
	address: '',
	latitude: 0,
	longitude: 0,
	distance: 999,
	phoneNumber: '',
	googleMapsUrl: '',
	photos: new List(),
	thumb: '',
	hours: new List(),
	periods: new List(),
	openNow: false,
};

const PlaceRecord = Record(FoodRecordDefaults, 'PlaceRecord');

const getPhotos = pathOr([{}], ['photos']);

const getPhotoRef = photo => photo.photo_reference || '';

const getThumb = pipe(
	getPhotos,
	head,
	getPhotoRef,
	getURLForPhotoReference({ maxheight: 200 })
);

const getPhotoUrls = pipe(
	getPhotos,
	map(getPhotoRef),
	map(getURLForPhotoReference({ maxheight: 600 }))
);

export const buildPlaceRecord = (place: ?GooglePlaceObj) => {
	if (!place) {
		return;
	}

	const {
		place_id,
		name,
		formatted_address,
		geometry: { location = {} } = {},
		formatted_phone_number,
		url,
		opening_hours = {},
		distance,
	} = place;

	const photos = fromJS(getPhotoUrls(place));
	const thumb = getThumb(place);
	const getPlaceType = cond([
		[test(/h.?e.?b/i), () => 'HEB'],
		[test(/whole.?foods/i), () => 'WholeFoods'],
	]);
	const placeType = getPlaceType(name);

	return new PlaceRecord({
		id: place_id,
		name: name,
		placeType,
		address: formatted_address,
		latitude: location.lat,
		longitude: location.lng,
		distance,
		phoneNumber: formatted_phone_number,
		googleMapsUrl: url,
		photos,
		thumb,
		hours: fromJS(opening_hours.weekday_text),
		periods: fromJS(opening_hours.periods),
		openNow: opening_hours.open_now,
	});
};

export default PlaceRecord;