"use client";

import { useMemo, useState } from "react";
import useSWR from "swr";

import Map from "@components/Map";
import Sidebar from "@components/Sidebar";
import { createPoster } from "@utils/axiosHelpers";
import { Earthquake } from "@prismaclient";
import { getRelativeDate } from "@utils/formatters";
import GeologicalEvent from "@appTypes/Event";

export default function Earthquakes() {
	const [selectedEventId, setSelectedEventId] = useState("");
	const [hoveredEventId, setHoveredEventId] = useState("");
	// todo properly integrate loading
	const { data, error, isLoading } = useSWR("/api/earthquakes", createPoster({ rangeDaysPrev: 5 }));

	const earthquakeEvents = useMemo(
		() =>
			data && data.earthquakes
				? data.earthquakes
						.map(
							(x: Earthquake): GeologicalEvent => ({
								id: x.code,
								title: `Earthquake in ${x.code.split("-")[2]}`,
								magnitude: x.magnitude,
								longitude: x.longitude,
								latitude: x.latitude,
								text1: "",
								text2: getRelativeDate(x.date),
								date: x.date,
							})
						)
						.sort((a: GeologicalEvent, b: GeologicalEvent) => new Date(b.date).getTime() - new Date(a.date).getTime()) // Remove Date conversion
				: [],
		[data]
	);

	return (
		<div className="flex h-[calc(100vh-3.5rem)] w-full overflow-hidden">
			<div className="flex-grow h-full">
				<Map
					events={earthquakeEvents}
					selectedEventId={selectedEventId}
					setSelectedEventId={setSelectedEventId}
					hoveredEventId={hoveredEventId}
					setHoveredEventId={setHoveredEventId}
					mapType="Earthquakes"
				/>
			</div>
			<Sidebar
				logTitle="Log an Earthquake"
				logSubtitle="Record new earthquakes - time/date, location, magnitude, observatory and scientists"
				recentsTitle="Recent Earthquakes"
				events={earthquakeEvents}
				selectedEventId={selectedEventId}
				setSelectedEventId={setSelectedEventId}
				hoveredEventId={hoveredEventId}
				setHoveredEventId={setHoveredEventId}
				button1Name="Log an Earthquake"
				button2Name="Search Earthquakes"
			/>
		</div>
	);
}