Files
gitlab-instance-0a899031_cn…/app/components/CityModal.tsx
2026-03-08 23:20:36 -05:00

299 lines
14 KiB
TypeScript

"use client";
import { useState, useEffect } from "react";
import { createPortal } from "react-dom";
import { useTranslation } from "@/i18n/navigation";
import { City } from "@/app/data/cities";
const CITY_COORDS: Record<string, [number, number]> = {
: [25.7, 100.2],
: [30.6, 104.1],
: [22.5, 114.1],
: [31.2, 121.5],
: [30.3, 120.2],
: [24.5, 118.1],
: [39.9, 116.4],
广: [23.1, 113.3],
: [29.6, 106.6],
: [25.0, 102.7],
: [18.3, 109.5],
: [26.9, 100.2],
西: [34.3, 108.9],
: [32.1, 118.8],
: [28.2, 112.9],
: [36.1, 120.4],
: [31.3, 120.6],
: [22.3, 113.6],
};
const CITY_IMAGES: Record<string, string> = {
: "https://images.unsplash.com/photo-1590856029826-c7a73142bbf1?w=1200",
: "https://images.unsplash.com/photo-1547981609-4b6bfe67ca0b?w=1200",
: "https://images.unsplash.com/photo-1518837695005-2083093ee35b?w=1200",
: "https://images.unsplash.com/photo-1542051841857-5f90071e7989?w=1200",
: "https://images.unsplash.com/photo-1558618666-fcd25c85cd64?w=1200",
: "https://images.unsplash.com/photo-1590559899731-a382839e5549?w=1200",
: "https://images.unsplash.com/photo-1508804185872-d7badad00f7d?w=1200",
广: "https://images.unsplash.com/photo-1596422846543-75c6fc197f07?w=1200",
: "https://images.unsplash.com/photo-1563841930606-67e2cce48b78?w=1200",
: "https://images.unsplash.com/photo-1589553416260-f586c8f1514f?w=1200",
: "https://images.unsplash.com/photo-1590523277543-a94d2e4eb00b?w=1200",
: "https://images.unsplash.com/photo-1548013146-72479768bada?w=1200",
西: "https://images.unsplash.com/photo-1590559899731-a382839e5549?w=1200",
: "https://images.unsplash.com/photo-1589829545856-d10d557cf95f?w=1200",
: "https://images.unsplash.com/photo-1589829545856-d10d557cf95f?w=1200",
: "https://images.unsplash.com/photo-1552465011-b4e21bf6e79a?w=1200",
: "https://images.unsplash.com/photo-1589829545856-d10d557cf95f?w=1200",
: "https://images.unsplash.com/photo-1590523277543-a94d2e4eb00b?w=1200",
};
type ScoreLabel = "great" | "good" | "okay" | "bad";
function scoreToLabel(score: number): ScoreLabel {
if (score >= 4.2) return "great";
if (score >= 3.5) return "good";
if (score >= 2.5) return "okay";
return "bad";
}
interface CityModalProps {
city: City | null;
isOpen: boolean;
onClose: () => void;
}
export default function CityModal({ city, isOpen, onClose }: CityModalProps) {
const { t } = useTranslation("cityModal");
const [activeTab, setActiveTab] = useState("scores");
const [mounted, setMounted] = useState(false);
const [favorited, setFavorited] = useState(false);
useEffect(() => setMounted(true), []);
if (!isOpen || !city || !mounted) return null;
const coverImage = city.coverImage ?? CITY_IMAGES[city.name] ?? `linear-gradient(135deg, ${city.gradientFrom}, ${city.gradientTo})`;
const reviewsCount = city.reviewsCount ?? city.nomadsNow * 4 + Math.floor(Math.random() * 500);
const likedCount = city.likedCount ?? Math.floor(reviewsCount * 0.55);
const dislikedCount = city.dislikedCount ?? Math.floor(reviewsCount * 0.08);
const qualityOfLife = (city.qualityOfLife?.toLowerCase() as ScoreLabel) ?? scoreToLabel(city.overallScore);
const familyScore = (city.familyScore?.toLowerCase() as ScoreLabel) ?? scoreToLabel(city.overallScore - 0.2);
const communityScore = (city.communityScore?.toLowerCase() as ScoreLabel) ?? scoreToLabel(city.overallScore + 0.1);
const nomadPercent = city.nomadPercent ?? Math.min(5, Math.ceil((city.nomadsNow / 500) * 2));
const funLabel = (city.funLabel?.toLowerCase() as ScoreLabel) ?? scoreToLabel(city.overallScore);
const feelsLike = city.feelsLikeTemp ?? city.temperature + 2;
const acPercent = city.acPercent ?? Math.min(95, 60 + city.temperature);
const [lat, lng] = city.lat && city.lng ? [city.lat, city.lng] : (CITY_COORDS[city.name] ?? [30, 120]);
const region = t("region");
const internetInfo = getInternetInfo(city.internetSpeed, t);
const tempInfo = getTempInfo(city.temperature, feelsLike, t);
const costLabel = getCostLabel(city.costPerMonth, t);
const humidityLabel = getHumidityLabel(city.humidity, t);
const acLabel = getAcLabel(acPercent, t);
const tabs = [
{ id: "guide", labelKey: "tabs.guide" },
{ id: "pros", labelKey: "tabs.pros" },
{ id: "reviews", labelKey: "tabs.reviews" },
{ id: "cost", labelKey: "tabs.cost" },
{ id: "people", labelKey: "tabs.people" },
{ id: "chat", labelKey: "tabs.chat" },
{ id: "photos", labelKey: "tabs.photos" },
{ id: "weather", labelKey: "tabs.weather" },
{ id: "trends", labelKey: "tabs.trends" },
{ id: "demographics", labelKey: "tabs.demographics" },
{ id: "scores", labelKey: "tabs.scores" },
];
const scoresList = [
{ icon: "🚩", labelKey: "scores.nomadScore", value: `${Math.round(city.overallScore)}/5 (${t("scores.rank")} #${city.id})`, good: true },
{ icon: "❤️", labelKey: "scores.likedByMembers", value: `${likedCount} ${t("scores.likedIt")} ${dislikedCount} ${t("scores.dislikedIt")}`, good: null },
{ icon: "⭐", labelKey: "scores.qualityOfLife", value: t(`scores.scoreLabels.${qualityOfLife}`), good: qualityOfLife !== "bad" },
{ icon: "👨‍👩‍👧", labelKey: "scores.familyScore", value: t(`scores.scoreLabels.${familyScore}`), good: familyScore !== "bad" },
{ icon: "👥", labelKey: "scores.communityScore", value: t(`scores.scoreLabels.${communityScore}`), good: communityScore !== "bad" },
{ icon: "🏙️", labelKey: "scores.nomadDensity", value: `${nomadPercent}% ${t("scores.nomadHere")}`, good: true },
{ icon: "💰", labelKey: "scores.cost", value: `${costLabel}: ¥${city.costPerMonth.toLocaleString()}/${t("scores.perMonth")}`, good: city.costPerMonth <= 6000 },
{ icon: "📡", labelKey: "scores.internet", value: internetInfo.text, good: internetInfo.isGood },
{ icon: "😊", labelKey: "scores.fun", value: t(`scores.scoreLabels.${funLabel}`), good: funLabel !== "bad" },
{ icon: "🌡️", labelKey: "scores.temperature", value: tempInfo.text, good: tempInfo.isGood },
{ icon: "💧", labelKey: "scores.humidity", value: `${humidityLabel}: ${city.humidity}%`, good: true },
{ icon: "❄️", labelKey: "scores.acPercent", value: `${acLabel}: ${acPercent}%`, good: acPercent >= 70 },
];
const mapUrl = `https://www.openstreetmap.org/export/embed.html?bbox=${lng - 0.2},${lat - 0.15},${lng + 0.2},${lat + 0.15}&layer=mapnik&marker=${lat},${lng}`;
const modalContent = (
<div className="fixed inset-0 z-[9999] flex items-center justify-center p-3 sm:p-4 md:p-6">
<div
className="absolute inset-0 bg-black/50 backdrop-blur-sm"
onClick={onClose}
aria-hidden
/>
<div
className="relative z-10 flex flex-col w-full max-w-5xl max-h-[90vh] rounded-2xl overflow-hidden shadow-2xl bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-700"
onClick={(e) => e.stopPropagation()}
>
{/* Header with cover image */}
<div className="relative h-36 sm:h-44 md:h-52 shrink-0">
{typeof coverImage === "string" && coverImage.startsWith("http") ? (
<img
src={coverImage}
alt={city.name}
className="absolute inset-0 w-full h-full object-cover"
/>
) : (
<div
className="absolute inset-0 w-full h-full"
style={{ background: coverImage as string }}
/>
)}
<div className="absolute inset-0 bg-gradient-to-t from-black/70 via-black/30 to-transparent" />
<button
onClick={onClose}
className="absolute right-3 top-3 sm:right-4 sm:top-4 w-9 h-9 sm:w-10 sm:h-10 rounded-full bg-white/20 hover:bg-white/30 flex items-center justify-center text-white transition-colors"
aria-label={t("close")}
>
<svg className="w-5 h-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
<div className="absolute bottom-0 left-0 right-0 p-3 sm:p-4 flex flex-wrap items-end justify-between gap-2">
<div>
<h1 className="text-xl sm:text-2xl md:text-3xl font-bold text-white drop-shadow-lg">
{city.name}
</h1>
<p className="text-white/90 text-sm mt-0.5">
{city.countryEmoji} {city.country}
</p>
</div>
<div className="flex items-center gap-2 sm:gap-3">
<span className="text-white/90 text-xs sm:text-sm">
{reviewsCount.toLocaleString()} {t("reviews")}
</span>
<button
onClick={() => setFavorited(!favorited)}
className={`rounded-full px-3 py-1.5 sm:px-4 sm:py-2 text-xs sm:text-sm font-medium transition-colors ${
favorited
? "bg-[#ff4d4f] text-white"
: "bg-white/20 text-white hover:bg-white/30"
}`}
>
{favorited ? t("favorited") : t("favorite")}
</button>
</div>
</div>
</div>
{/* Breadcrumb */}
<div className="shrink-0 px-3 sm:px-4 py-2 border-b border-gray-100 dark:border-gray-800">
<p className="text-xs sm:text-sm text-gray-500 dark:text-gray-400">
{t("breadcrumbPrefix")} &gt; {region} &gt; {city.country} &gt; {city.name}
</p>
</div>
{/* Tabs */}
<div className="shrink-0 border-b border-gray-100 dark:border-gray-800 overflow-x-auto">
<div className="flex gap-1 min-w-max px-3 sm:px-4 py-2">
{tabs.map((tab) => (
<button
key={tab.id}
onClick={() => setActiveTab(tab.id)}
className={`px-2 sm:px-3 py-1.5 sm:py-2 text-xs sm:text-sm font-medium whitespace-nowrap rounded-lg transition-colors ${
activeTab === tab.id
? "text-[#ff4d4f] border-b-2 border-[#ff4d4f] -mb-[2px]"
: "text-gray-500 dark:text-gray-400 hover:text-gray-900 dark:hover:text-gray-100"
}`}
>
{t(tab.labelKey)}
</button>
))}
</div>
</div>
{/* Content - scrollable */}
<div className="flex-1 overflow-y-auto p-3 sm:p-4 md:p-6">
{activeTab === "scores" ? (
<div className="grid grid-cols-1 lg:grid-cols-2 gap-4 md:gap-6">
<div className="space-y-2 sm:space-y-3">
{scoresList.map((s) => (
<div
key={s.labelKey}
className="flex items-center gap-2 sm:gap-3 p-2 sm:p-3 rounded-xl bg-gray-50 dark:bg-gray-800/50"
>
<span className="text-lg sm:text-xl w-7 sm:w-8 shrink-0">{s.icon}</span>
<span className="text-xs sm:text-sm font-medium text-gray-700 dark:text-gray-300 flex-1 min-w-0">
{t(s.labelKey)}
</span>
<span
className={`text-xs font-medium px-2 py-0.5 sm:px-2.5 sm:py-1 rounded-full shrink-0 ${
s.good === null
? "bg-gray-200 dark:bg-gray-700 text-gray-700 dark:text-gray-300"
: s.good
? "bg-green-100 text-green-800 dark:bg-green-900/40 dark:text-green-400"
: "bg-red-100 text-red-800 dark:bg-red-900/40 dark:text-red-400"
}`}
>
{String(s.value)}
</span>
</div>
))}
</div>
<div className="rounded-xl overflow-hidden border border-gray-200 dark:border-gray-700 h-64 sm:h-72 lg:h-80">
<iframe
title={`${city.name} ${t("map")}`}
src={mapUrl}
className="w-full h-full"
loading="lazy"
referrerPolicy="no-referrer-when-downgrade"
/>
</div>
</div>
) : (
<div className="py-6 sm:py-8 text-center text-gray-500 dark:text-gray-400">
<p className="text-lg">{city.icon}</p>
<p className="mt-2 text-sm sm:text-base">
{tabs.find((x) => x.id === activeTab) ? t(tabs.find((x) => x.id === activeTab)!.labelKey) : activeTab}{t("comingSoon")}
</p>
</div>
)}
</div>
</div>
</div>
);
return createPortal(modalContent, document.body);
}
function getInternetInfo(speed: number, t: (k: string) => string): { text: string; isGood: boolean } {
const avg = t("scores.avg");
if (speed >= 80) return { text: `${t("scores.fast")}: ${speed} Mbps (${avg})`, isGood: true };
if (speed >= 50) return { text: `${t("scores.medium")}: ${speed} Mbps (${avg})`, isGood: false };
return { text: `${t("scores.slow")}: ${speed} Mbps (${avg})`, isGood: false };
}
function getTempInfo(temp: number, feels: number, t: (k: string) => string): { text: string; isGood: boolean } {
const feelsLike = t("scores.feelsLike");
if (temp >= 32 || feels >= 38) return { text: `${t("scores.tooHot")}: ${temp}°C (${feelsLike} ${feels}°C)`, isGood: false };
if (temp >= 25) return { text: `${t("scores.warm")}: ${temp}°C (${feelsLike} ${feels}°C)`, isGood: true };
if (temp >= 15) return { text: `${t("scores.comfortable")}: ${temp}°C (${feelsLike} ${feels}°C)`, isGood: true };
return { text: `${t("scores.cold")}: ${temp}°C (${feelsLike} ${feels}°C)`, isGood: false };
}
function getCostLabel(cost: number, t: (k: string) => string): string {
if (cost <= 4000) return t("scores.affordable");
if (cost <= 7000) return t("scores.moderate");
return t("scores.expensive");
}
function getHumidityLabel(h: number, t: (k: string) => string): string {
if (h <= 60) return t("scores.comfy");
if (h <= 80) return t("scores.moderate");
return t("scores.humid");
}
function getAcLabel(pct: number, t: (k: string) => string): string {
if (pct >= 85) return t("scores.veryHigh");
if (pct >= 70) return t("scores.high");
return t("scores.normal");
}