Files
wtr/components/forecast/forecast-panel.tsx

105 lines
6.4 KiB
TypeScript

"use client";
import { motion } from "framer-motion";
import { CalendarDays, Clock3, CloudSun, Droplets, ExternalLink, RefreshCw } from "lucide-react";
import { ForecastIcon } from "@/components/forecast/forecast-icon";
import { LoadingSkeleton } from "@/components/states/loading-skeleton";
import { EmptyState } from "@/components/states/empty-state";
import { Button } from "@/components/ui/button";
import { Card } from "@/components/ui/card";
import { useForecast } from "@/hooks/use-forecast";
import { useI18n } from "@/lib/i18n";
import { formatForecastRainfall, formatForecastTemperature, getForecastCondition } from "@/lib/forecast-utils";
import type { DailyForecast } from "@/types/forecast";
function formatHour(value: string) {
return value.slice(11, 16);
}
function formatDay(value: string, locale: string, todayLabel: string, index: number) {
if (index === 0) return todayLabel;
return new Intl.DateTimeFormat(locale, { weekday: "short", timeZone: "UTC" }).format(new Date(`${value}T12:00:00Z`));
}
function DailyForecastRow({ day, index }: { day: DailyForecast; index: number }) {
const { language, locale, t } = useI18n();
return (
<motion.li
initial={{ opacity: 0, y: 8 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: Math.min(index * 0.04, 0.24), duration: 0.28 }}
className="grid grid-cols-[4.5rem_1fr_auto] items-center gap-2 border-t border-white/30 py-3 first:border-t-0 dark:border-white/10 sm:grid-cols-[5rem_1fr_5rem_auto]"
>
<p className="text-sm font-semibold capitalize">{formatDay(day.date, locale, t("forecast.today"), index)}</p>
<div className="flex min-w-0 items-center gap-2">
<ForecastIcon code={day.weatherCode} className="size-6 shrink-0 text-sky-600 dark:text-sky-300" />
<span className="truncate text-xs text-slate-600 dark:text-slate-300">{getForecastCondition(day.weatherCode, language)} · {formatForecastRainfall(day.precipitation, language)}</span>
</div>
<span className="hidden items-center gap-1 text-xs text-sky-700 dark:text-sky-300 sm:flex"><Droplets className="size-3" />{day.precipitationProbability === null ? "—" : `${day.precipitationProbability}%`}</span>
<p className="whitespace-nowrap text-sm"><strong>{formatForecastTemperature(day.temperatureMax, language)}</strong><span className="ml-2 text-slate-500 dark:text-slate-400">{formatForecastTemperature(day.temperatureMin, language)}</span></p>
</motion.li>
);
}
export function ForecastPanel({ latitude, longitude, locationName }: { latitude?: number; longitude?: number; locationName: string }) {
const { language, t } = useI18n();
const { data: forecast, isPending, isError, refetch } = useForecast(latitude, longitude);
return (
<section className="space-y-3">
<div>
<p className="flex items-center gap-2 text-xs font-semibold uppercase tracking-[0.16em] text-sky-700 dark:text-sky-300"><CloudSun className="size-4" />{t("forecast.label")}</p>
<h2 className="mt-2 text-xl font-semibold tracking-tight">{t("forecast.title")}</h2>
<p className="mt-1 max-w-3xl text-sm leading-6 text-slate-600 dark:text-slate-300">{t("forecast.description", { location: locationName })}</p>
</div>
{!Number.isFinite(latitude) || !Number.isFinite(longitude) || isPending ? (
<div className="grid gap-3 lg:grid-cols-[1.35fr_1fr]" aria-busy="true">
<LoadingSkeleton className="h-60" />
<LoadingSkeleton className="h-60" />
</div>
) : isError || !forecast ? (
<Card className="flex min-h-40 flex-col items-center justify-center p-6 text-center">
<p className="text-sm text-slate-600 dark:text-slate-300">{t("forecast.error")}</p>
<Button variant="glass" className="mt-4" onClick={() => refetch()}><RefreshCw className="size-4" />{t("common.retry")}</Button>
</Card>
) : !forecast.hourly.length || !forecast.daily.length ? (
<EmptyState title={t("forecast.emptyTitle")} description={t("forecast.emptyDescription")} />
) : (
<div className="grid items-start gap-3 lg:grid-cols-[1.35fr_1fr]">
<Card className="overflow-hidden p-4 sm:p-5">
<h3 className="flex items-center gap-2 text-sm font-semibold"><Clock3 className="size-4 text-sky-600 dark:text-sky-300" />{t("forecast.hourly")}</h3>
<div className="-mx-4 mt-4 overflow-x-auto px-4 pb-1 sm:-mx-5 sm:px-5">
<ul className="flex min-w-max gap-2">
{forecast.hourly.map((hour, index) => (
<motion.li
key={hour.time}
initial={{ opacity: 0, y: 8 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: Math.min(index * 0.018, 0.3), duration: 0.25 }}
className="w-[4.6rem] rounded-2xl border border-white/35 bg-white/25 px-2 py-3 text-center dark:border-white/10 dark:bg-white/5"
title={getForecastCondition(hour.weatherCode, language)}
>
<p className="text-xs font-medium text-slate-600 dark:text-slate-300">{formatHour(hour.time)}</p>
<ForecastIcon code={hour.weatherCode} className="mx-auto my-3 size-6 text-sky-600 dark:text-sky-300" />
<p className="text-lg font-semibold tracking-tight">{formatForecastTemperature(hour.temperature, language)}</p>
<p className="mt-2 flex items-center justify-center gap-1 text-[0.66rem] text-sky-700 dark:text-sky-300"><Droplets className="size-3" />{hour.precipitationProbability === null ? "—" : `${hour.precipitationProbability}%`}</p>
</motion.li>
))}
</ul>
</div>
</Card>
<Card className="p-4 sm:p-5">
<h3 className="flex items-center gap-2 text-sm font-semibold"><CalendarDays className="size-4 text-sky-600 dark:text-sky-300" />{t("forecast.daily")}</h3>
<ul className="mt-2">{forecast.daily.map((day, index) => <DailyForecastRow day={day} index={index} key={day.date} />)}</ul>
</Card>
</div>
)}
<p className="text-[0.68rem] text-slate-500 dark:text-slate-400">
{t("forecast.source")} <a href="https://open-meteo.com/" target="_blank" rel="noreferrer" className="inline-flex items-center gap-1 underline decoration-slate-400/60 underline-offset-2 transition hover:text-sky-700 dark:hover:text-sky-300">Open-Meteo <ExternalLink className="size-3" /></a>
</p>
</section>
);
}