Migrate TREK 3 to NestJS + React 19 with a shared Zod contract layer

Brownfield strangler migration of the backend onto NestJS modules
(auth, trips, days, places, assignments, packing, todo, budget,
reservations, collab, files, photos, journey, share, settings, backup,
oidc, oauth, admin, atlas, vacay, weather, airports, maps, categories,
tags, notifications, system-notices) served through a per-prefix
dispatcher, keeping the existing SQLite/better-sqlite3 DB and JWT
httpOnly cookie auth, with behavioural parity for every route.

Client: React 19 upgrade, "page = wiring container + data hook"
pattern across all pages, per-domain Zustand stores bound to
@trek/shared contracts, and decomposition of the large components
(DayPlanSidebar, PackingListPanel, CollabNotes, FileManager,
MemoriesPanel, PlacesSidebar, CollabChat, SystemNoticeModal,
BudgetPanel, PlaceFormModal, ...) into focused render units backed by
in-file hooks.

Apply the shared global request pipeline (helmet/CSP, CORS, HSTS,
forced HTTPS, the global MFA policy and request logging) to the NestJS
instance as well, so a migrated route is protected identically to the
legacy fallback rather than bypassing it.
This commit is contained in:
Maurice
2026-05-30 02:39:26 +02:00
parent 6d2dd37414
commit fc7d8b5d12
347 changed files with 31278 additions and 10381 deletions
+28 -709
View File
@@ -1,48 +1,12 @@
import React, { useEffect, useMemo, useState, useRef } from 'react'
import { useNavigate } from 'react-router-dom'
import { getIntlLanguage, getLocaleForLanguage, useTranslation } from '../i18n'
import { useSettingsStore } from '../store/settingsStore'
import React, { useEffect, useRef, useState } from 'react'
import { useTranslation } from '../i18n'
import Navbar from '../components/Layout/Navbar'
import apiClient, { mapsApi } from '../api/client'
import apiClient from '../api/client'
import CustomSelect from '../components/shared/CustomSelect'
import { Globe, MapPin, Briefcase, Calendar, Flag, ChevronRight, PanelLeftOpen, PanelLeftClose, X, Star, Plus, Trash2, Search } from 'lucide-react'
import L from 'leaflet'
import type { AtlasPlace, GeoJsonFeatureCollection, TranslationFn } from '../types'
// Convert country code to flag emoji
interface AtlasCountry {
code: string
tripCount: number
placeCount: number
firstVisit?: string | null
lastVisit?: string | null
}
interface AtlasStats {
totalTrips: number
totalPlaces: number
totalCountries: number
totalDays: number
totalCities?: number
}
interface AtlasData {
countries: AtlasCountry[]
stats: AtlasStats
mostVisited?: AtlasCountry | null
continents?: Record<string, number>
lastTrip?: { id: number; title: string; countryCode?: string } | null
nextTrip?: { id: number; title: string; countryCode?: string } | null
streak?: number
firstYear?: number
tripsThisYear?: number
}
interface CountryDetail {
places: AtlasPlace[]
trips: { id: number; title: string }[]
manually_marked?: boolean
}
import type { TranslationFn } from '../types'
import { A2_TO_A3, countryCodeToFlag, type AtlasCountry, type AtlasStats, type AtlasData, type CountryDetail } from './atlas/atlasModel'
import { useAtlas } from './atlas/useAtlas'
function MobileStats({ data, stats, countries, resolveName, t, dark }: { data: AtlasData | null; stats: AtlasStats; countries: AtlasCountry[]; resolveName: (code: string) => string; t: TranslationFn; dark: boolean }): React.ReactElement {
const tp = dark ? '#f1f5f9' : '#0f172a'
@@ -93,674 +57,29 @@ function MobileStats({ data, stats, countries, resolveName, t, dark }: { data: A
)
}
function countryCodeToFlag(code: string): string {
if (!code || code.length !== 2) return ''
return String.fromCodePoint(...[...code.toUpperCase()].map(c => 0x1F1E6 + c.charCodeAt(0) - 65))
}
function useCountryNames(language: string): (code: string) => string {
const [resolver, setResolver] = useState<(code: string) => string>(() => (code: string) => code)
useEffect(() => {
try {
const dn = new Intl.DisplayNames([getIntlLanguage(language)], { type: 'region' })
setResolver(() => (code: string) => { try { return dn.of(code) || code } catch { return code } })
} catch { /* */ }
}, [language])
return resolver
}
// ISO-3166-1 alpha-2 → alpha-3 mapping. Two sources feed this table:
// 1. Hardcoded entries below — REQUIRED for any country whose Natural Earth GeoJSON record
// has ISO_A2='-99' (e.g. France=FRA, Norway=NOR). The runtime augmentation loop
// (see geoData useEffect below) skips '-99' features, so those countries MUST be
// listed here or the atlas_country_options A3-fallback will silently fail.
// 2. Runtime augmentation — the geoData load effect adds entries for every feature
// that has a valid ISO_A2, covering territories not present below.
const A2_TO_A3: Record<string, string> = {"AF":"AFG","AL":"ALB","DZ":"DZA","AD":"AND","AO":"AGO","AG":"ATG","AR":"ARG","AM":"ARM","AU":"AUS","AT":"AUT","AZ":"AZE","BS":"BHS","BH":"BHR","BD":"BGD","BB":"BRB","BY":"BLR","BE":"BEL","BZ":"BLZ","BJ":"BEN","BT":"BTN","BO":"BOL","BA":"BIH","BW":"BWA","BR":"BRA","BN":"BRN","BG":"BGR","BF":"BFA","BI":"BDI","CV":"CPV","KH":"KHM","CM":"CMR","CA":"CAN","CF":"CAF","TD":"TCD","CL":"CHL","CN":"CHN","CO":"COL","KM":"COM","CG":"COG","CD":"COD","CR":"CRI","CI":"CIV","HR":"HRV","CU":"CUB","CY":"CYP","CZ":"CZE","DK":"DNK","DJ":"DJI","DM":"DMA","DO":"DOM","EC":"ECU","EG":"EGY","SV":"SLV","GQ":"GNQ","ER":"ERI","EE":"EST","SZ":"SWZ","ET":"ETH","FJ":"FJI","FI":"FIN","FR":"FRA","GA":"GAB","GM":"GMB","GE":"GEO","DE":"DEU","GH":"GHA","GR":"GRC","GD":"GRD","GT":"GTM","GN":"GIN","GW":"GNB","GY":"GUY","HT":"HTI","HN":"HND","HU":"HUN","IS":"ISL","IN":"IND","ID":"IDN","IR":"IRN","IQ":"IRQ","IE":"IRL","IL":"ISR","IT":"ITA","JM":"JAM","JP":"JPN","JO":"JOR","KZ":"KAZ","KE":"KEN","KI":"KIR","KP":"PRK","KR":"KOR","KW":"KWT","KG":"KGZ","LA":"LAO","LV":"LVA","LB":"LBN","LS":"LSO","LR":"LBR","LY":"LBY","LI":"LIE","LT":"LTU","LU":"LUX","MG":"MDG","MW":"MWI","MY":"MYS","MV":"MDV","ML":"MLI","MT":"MLT","MR":"MRT","MU":"MUS","MX":"MEX","MD":"MDA","MN":"MNG","ME":"MNE","MA":"MAR","MZ":"MOZ","MM":"MMR","NA":"NAM","NP":"NPL","NL":"NLD","NZ":"NZL","NI":"NIC","NE":"NER","NG":"NGA","MK":"MKD","NO":"NOR","OM":"OMN","PK":"PAK","PA":"PAN","PG":"PNG","PY":"PRY","PE":"PER","PH":"PHL","PL":"POL","PT":"PRT","QA":"QAT","RO":"ROU","RU":"RUS","RW":"RWA","SA":"SAU","SN":"SEN","RS":"SRB","SL":"SLE","SG":"SGP","SK":"SVK","SI":"SVN","SB":"SLB","SO":"SOM","ZA":"ZAF","SS":"SSD","ES":"ESP","LK":"LKA","SD":"SDN","SR":"SUR","SE":"SWE","CH":"CHE","SY":"SYR","TW":"TWN","TJ":"TJK","TZ":"TZA","TH":"THA","TL":"TLS","TG":"TGO","TT":"TTO","TN":"TUN","TR":"TUR","TM":"TKM","UG":"UGA","UA":"UKR","AE":"ARE","GB":"GBR","US":"USA","UY":"URY","UZ":"UZB","VU":"VUT","VE":"VEN","VN":"VNM","YE":"YEM","ZM":"ZMB","ZW":"ZWE"}
export default function AtlasPage(): React.ReactElement {
const { t, language } = useTranslation()
const { settings } = useSettingsStore()
const navigate = useNavigate()
const resolveName = useCountryNames(language)
const dm = settings.dark_mode
const dark = dm === true || dm === 'dark' || (dm === 'auto' && window.matchMedia('(prefers-color-scheme: dark)').matches)
const mapRef = useRef<HTMLDivElement>(null)
const mapInstance = useRef<L.Map | null>(null)
const geoLayerRef = useRef<L.GeoJSON | null>(null)
const glareRef = useRef<HTMLDivElement>(null)
const borderGlareRef = useRef<HTMLDivElement>(null)
const panelRef = useRef<HTMLDivElement>(null)
const country_layer_by_a2_ref = useRef<Record<string, any>>({})
const handlePanelMouseMove = (e: React.MouseEvent<HTMLDivElement>): void => {
if (!panelRef.current || !glareRef.current || !borderGlareRef.current) return
const rect = panelRef.current.getBoundingClientRect()
const x = e.clientX - rect.left
const y = e.clientY - rect.top
// Subtle inner glow
glareRef.current.style.background = `radial-gradient(circle 300px at ${x}px ${y}px, ${dark ? 'rgba(255,255,255,0.025)' : 'rgba(255,255,255,0.25)'} 0%, transparent 70%)`
glareRef.current.style.opacity = '1'
// Border glow that follows cursor
borderGlareRef.current.style.opacity = '1'
borderGlareRef.current.style.maskImage = `radial-gradient(circle 150px at ${x}px ${y}px, black 0%, transparent 100%)`
borderGlareRef.current.style.webkitMaskImage = `radial-gradient(circle 150px at ${x}px ${y}px, black 0%, transparent 100%)`
}
const handlePanelMouseLeave = () => {
if (glareRef.current) glareRef.current.style.opacity = '0'
if (borderGlareRef.current) borderGlareRef.current.style.opacity = '0'
}
const [data, setData] = useState<AtlasData | null>(null)
const [loading, setLoading] = useState<boolean>(true)
const [sidebarOpen, setSidebarOpen] = useState<boolean>(true)
const [mobileSidebarOpen, setMobileSidebarOpen] = useState<boolean>(false)
const [selectedCountry, setSelectedCountry] = useState<string | null>(null)
const [countryDetail, setCountryDetail] = useState<CountryDetail | null>(null)
const [geoData, setGeoData] = useState<GeoJsonFeatureCollection | null>(null)
const [visitedRegions, setVisitedRegions] = useState<Record<string, { code: string; name: string; placeCount: number; manuallyMarked?: boolean }[]>>({})
const regionLayerRef = useRef<L.GeoJSON | null>(null)
const regionGeoCache = useRef<Record<string, GeoJsonFeatureCollection>>({})
const [showRegions, setShowRegions] = useState(false)
const [regionGeoLoaded, setRegionGeoLoaded] = useState(0)
const regionTooltipRef = useRef<HTMLDivElement>(null)
const loadCountryDetailRef = useRef<(code: string) => void>(() => {})
const handleMarkCountryRef = useRef<(code: string, name: string) => void>(() => {})
const setConfirmActionRef = useRef<typeof setConfirmAction>(() => {})
const [confirmAction, setConfirmAction] = useState<{ type: 'mark' | 'unmark' | 'choose' | 'bucket' | 'choose-region' | 'unmark-region'; code: string; name: string; regionCode?: string; countryName?: string } | null>(null)
const [bucketMonth, setBucketMonth] = useState(0)
const [bucketYear, setBucketYear] = useState(0)
// Bucket list
interface BucketItem { id: number; name: string; lat: number | null; lng: number | null; country_code: string | null; notes: string | null; target_date: string | null }
const [bucketList, setBucketList] = useState<BucketItem[]>([])
const [showBucketAdd, setShowBucketAdd] = useState(false)
const [bucketForm, setBucketForm] = useState({ name: '', notes: '', lat: '', lng: '', target_date: '' })
const [bucketSearch, setBucketSearch] = useState('')
const [bucketSearchResults, setBucketSearchResults] = useState<any[]>([])
const [bucketSearching, setBucketSearching] = useState(false)
const [bucketPoiMonth, setBucketPoiMonth] = useState(0)
const [bucketPoiYear, setBucketPoiYear] = useState(0)
const [bucketTab, setBucketTab] = useState<'stats' | 'bucket'>('stats')
const bucketMarkersRef = useRef<any>(null)
const [atlas_country_search, set_atlas_country_search] = useState('')
const [atlas_country_results, set_atlas_country_results] = useState<{ code: string; label: string }[]>([])
const [atlas_country_open, set_atlas_country_open] = useState(false)
const atlas_country_options = useMemo(() => {
if (!geoData) return []
// Precompute A3 → A2 reverse lookup once per geoData change instead of
// scanning A2_TO_A3 for every feature that needs the fallback.
const a3ToA2 = new Map<string, string>()
for (const [a2Key, a3Val] of Object.entries(A2_TO_A3)) a3ToA2.set(a3Val, a2Key)
const opts: { code: string; label: string }[] = []
const seen = new Set<string>()
for (const f of (geoData as any).features || []) {
const rawA2 = f?.properties?.ISO_A2
let resolvedA2: string | null = (typeof rawA2 === 'string' && rawA2.length === 2 && rawA2 !== '-99') ? rawA2 : null
if (!resolvedA2) {
const a3 = f?.properties?.ADM0_A3 || f?.properties?.ISO_A3 || f?.properties?.['ISO3166-1-Alpha-3'] || null
if (a3 && a3 !== '-99') resolvedA2 = a3ToA2.get(a3) ?? null
}
if (!resolvedA2 || seen.has(resolvedA2)) continue
seen.add(resolvedA2)
const label = String(resolveName(resolvedA2) || f?.properties?.NAME || f?.properties?.ADMIN || resolvedA2)
opts.push({ code: resolvedA2, label })
}
opts.sort((a, b) => a.label.localeCompare(b.label))
return opts
}, [geoData, resolveName])
// Load atlas data + bucket list
useEffect(() => {
Promise.all([
apiClient.get('/addons/atlas/stats'),
apiClient.get('/addons/atlas/bucket-list'),
]).then(([statsRes, bucketRes]) => {
setData(statsRes.data)
setBucketList(bucketRes.data.items || [])
setLoading(false)
}).catch(() => setLoading(false))
}, [])
// Load GeoJSON world data (direct GeoJSON, no conversion needed)
useEffect(() => {
fetch('https://raw.githubusercontent.com/nvkelso/natural-earth-vector/master/geojson/ne_50m_admin_0_countries.geojson')
.then(r => r.json())
.then(geo => {
// Dynamically build A2→A3 mapping from GeoJSON
for (const f of geo.features) {
const a2 = f.properties?.ISO_A2
const a3 = f.properties?.ADM0_A3 || f.properties?.ISO_A3
if (a2 && a3 && a2 !== '-99' && a3 !== '-99' && !A2_TO_A3[a2]) {
A2_TO_A3[a2] = a3
}
}
setGeoData(geo)
})
.catch(() => {})
}, [])
// Load visited regions (geocoded from places/trips) — once on mount
useEffect(() => {
apiClient.get(`/addons/atlas/regions?_t=${Date.now()}`)
.then(r => setVisitedRegions(r.data?.regions || {}))
.catch(() => {})
}, [])
// Load admin-1 GeoJSON for countries visible in the current viewport
const loadRegionsForViewportRef = useRef<() => void>(() => {})
const loadRegionsForViewport = (): void => {
if (!mapInstance.current) return
const bounds = mapInstance.current.getBounds()
const toLoad: string[] = []
for (const [code, layer] of Object.entries(country_layer_by_a2_ref.current)) {
if (regionGeoCache.current[code]) continue
try {
if (bounds.intersects((layer as any).getBounds())) toLoad.push(code)
} catch {}
}
if (!toLoad.length) return
apiClient.get(`/addons/atlas/regions/geo?countries=${toLoad.join(',')}`)
.then(geoRes => {
const geo = geoRes.data
if (!geo?.features) return
let added = false
for (const c of toLoad) {
const features = geo.features.filter((f: any) => f.properties?.iso_a2?.toUpperCase() === c)
if (features.length > 0) { regionGeoCache.current[c] = { type: 'FeatureCollection', features }; added = true }
}
if (added) setRegionGeoLoaded(v => v + 1)
})
.catch(() => {})
}
loadRegionsForViewportRef.current = loadRegionsForViewport
// Initialize map — runs after loading is done and mapRef is available
useEffect(() => {
if (loading || !mapRef.current) return
if (mapInstance.current) { mapInstance.current.remove(); mapInstance.current = null }
const map = L.map(mapRef.current, {
center: [25, 0],
zoom: 3,
minZoom: 3,
maxZoom: 10,
zoomControl: false,
attributionControl: false,
maxBounds: [[-90, -220], [90, 220]],
maxBoundsViscosity: 1.0,
fadeAnimation: false,
preferCanvas: true,
})
L.control.zoom({ position: 'bottomright' }).addTo(map)
const tileUrl = dark
? 'https://{s}.basemaps.cartocdn.com/dark_nolabels/{z}/{x}/{y}{r}.png'
: 'https://{s}.basemaps.cartocdn.com/light_nolabels/{z}/{x}/{y}{r}.png'
L.tileLayer(tileUrl, {
maxZoom: 10,
keepBuffer: 25,
updateWhenZooming: true,
updateWhenIdle: false,
tileSize: 256,
zoomOffset: 0,
crossOrigin: true,
referrerPolicy: 'strict-origin-when-cross-origin',
} as any).addTo(map)
// Preload adjacent zoom level tiles
L.tileLayer(tileUrl, {
maxZoom: 10,
keepBuffer: 10,
opacity: 0,
tileSize: 256,
crossOrigin: true,
referrerPolicy: 'strict-origin-when-cross-origin',
}).addTo(map)
// Custom pane for region layer — above overlay (z-index 400)
map.createPane('regionPane')
map.getPane('regionPane')!.style.zIndex = '401'
mapInstance.current = map
// Zoom-based region switching
map.on('zoomend', () => {
const z = map.getZoom()
const shouldShow = z >= 5
setShowRegions(shouldShow)
const overlayPane = map.getPane('overlayPane')
if (overlayPane) {
overlayPane.style.opacity = shouldShow ? '0.35' : '1'
overlayPane.style.pointerEvents = shouldShow ? 'none' : 'auto'
}
if (shouldShow) {
// Re-add region layer if it was removed while zoomed out
if (regionLayerRef.current && !map.hasLayer(regionLayerRef.current)) {
regionLayerRef.current.addTo(map)
}
loadRegionsForViewportRef.current()
} else {
// Physically remove region layer so its SVG paths can't intercept events
if (regionTooltipRef.current) regionTooltipRef.current.style.display = 'none'
if (regionLayerRef.current && map.hasLayer(regionLayerRef.current)) {
regionLayerRef.current.resetStyle()
regionLayerRef.current.removeFrom(map)
}
}
})
map.on('moveend', () => {
if (map.getZoom() >= 6) loadRegionsForViewportRef.current()
})
return () => { map.remove(); mapInstance.current = null }
}, [dark, loading])
// Render GeoJSON countries
useEffect(() => {
if (!mapInstance.current || !geoData || !data) return
const visitedA3 = new Set(data.countries.map(c => A2_TO_A3[c.code]).filter(Boolean))
const countryMap = {}
data.countries.forEach(c => { if (A2_TO_A3[c.code]) countryMap[A2_TO_A3[c.code]] = c })
// Preserve current map view
const currentCenter = mapInstance.current.getCenter()
const currentZoom = mapInstance.current.getZoom()
if (geoLayerRef.current) {
mapInstance.current.removeLayer(geoLayerRef.current)
}
// Generate deterministic color per country code
const VISITED_COLORS = ['#6366f1','#ec4899','#14b8a6','#f97316','#8b5cf6','#ef4444','#3b82f6','#22c55e','#06b6d4','#f43f5e','#a855f7','#10b981','#0ea5e9','#e11d48','#0d9488','#7c3aed','#2563eb','#dc2626','#059669','#d946ef']
// Assign colors in order of visit (by index in countries array) so no two neighbors share a color easily
const visitedA3List = [...visitedA3]
const colorMap = {}
visitedA3List.forEach((a3, i) => { colorMap[a3] = VISITED_COLORS[i % VISITED_COLORS.length] })
const colorForCode = (a3) => colorMap[a3] || VISITED_COLORS[0]
const canvasRenderer = L.canvas({ padding: 0.5, tolerance: 5 })
geoLayerRef.current = L.geoJSON(geoData, {
renderer: canvasRenderer,
interactive: true,
bubblingMouseEvents: false,
style: (feature) => {
const a3 = feature.properties?.ADM0_A3 || feature.properties?.ISO_A3 || feature.properties?.['ISO3166-1-Alpha-3'] || feature.id
const visited = visitedA3.has(a3)
return {
fillColor: visited ? colorForCode(a3) : (dark ? '#1e1e2e' : '#e2e8f0'),
fillOpacity: visited ? 0.7 : 0.3,
color: dark ? '#333' : '#cbd5e1',
weight: 0.5,
}
},
onEachFeature: (feature, layer) => {
const a3 = feature.properties?.ADM0_A3 || feature.properties?.ISO_A3 || feature.properties?.['ISO3166-1-Alpha-3'] || feature.id
const c = countryMap[a3]
if (c) {
country_layer_by_a2_ref.current[c.code] = layer
const name = resolveName(c.code)
const formatDate = (d) => { if (!d) return '—'; const dt = new Date(d); return dt.toLocaleDateString(getLocaleForLanguage(language), { month: 'short', year: 'numeric' }) }
const tooltipHtml = `
<div style="display:flex;flex-direction:column;gap:8px;min-width:160px">
<div style="font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:0.1em;padding-bottom:6px;border-bottom:1px solid ${dark ? 'rgba(255,255,255,0.08)' : 'rgba(0,0,0,0.08)'}">${name}</div>
<div style="display:flex;gap:14px">
<div><span style="font-size:16px;font-weight:800">${c.tripCount}</span> <span style="font-size:10px;opacity:0.5;text-transform:uppercase;letter-spacing:0.05em">${c.tripCount === 1 ? t('atlas.tripSingular') : t('atlas.tripPlural')}</span></div>
<div><span style="font-size:16px;font-weight:800">${c.placeCount}</span> <span style="font-size:10px;opacity:0.5;text-transform:uppercase;letter-spacing:0.05em">${c.placeCount === 1 ? t('atlas.placeVisited') : t('atlas.placesVisited')}</span></div>
</div>
<div style="display:flex;gap:2px;border-top:1px solid ${dark ? 'rgba(255,255,255,0.08)' : 'rgba(0,0,0,0.08)'};padding-top:8px">
<div style="flex:1;display:flex;flex-direction:column;gap:2px">
<span style="font-size:9px;text-transform:uppercase;letter-spacing:0.08em;opacity:0.4">${t('atlas.firstVisit')}</span>
<span style="font-size:12px;font-weight:700">${formatDate(c.firstVisit)}</span>
</div>
<div style="flex:1;display:flex;flex-direction:column;gap:2px">
<span style="font-size:9px;text-transform:uppercase;letter-spacing:0.08em;opacity:0.4">${t('atlas.lastVisitLabel')}</span>
<span style="font-size:12px;font-weight:700">${formatDate(c.lastVisit)}</span>
</div>
</div>
</div>
</div>`
layer.bindTooltip(tooltipHtml, {
sticky: false, permanent: false, className: 'atlas-tooltip', direction: 'top', offset: [0, -10], opacity: 1
})
layer.on('click', () => {
if (c.placeCount === 0 && c.tripCount === 0) {
handleUnmarkCountry(c.code)
}
})
layer.on('mouseover', (e) => {
e.target.setStyle({ fillOpacity: 0.9, weight: 2, color: dark ? '#818cf8' : '#4f46e5' })
})
layer.on('mouseout', (e) => {
geoLayerRef.current.resetStyle(e.target)
})
} else {
// Unvisited country — allow clicking to mark as visited
// Reverse lookup: find A2 code from A3, or use A3 directly
const a3ToA2Entry = Object.entries(A2_TO_A3).find(([, v]) => v === a3)
const isoA2 = feature.properties?.ISO_A2
const countryCode = a3ToA2Entry ? a3ToA2Entry[0] : (isoA2 && isoA2 !== '-99' ? isoA2 : null)
if (countryCode && countryCode !== '-99') {
country_layer_by_a2_ref.current[countryCode] = layer
const name = feature.properties?.NAME || feature.properties?.ADMIN || resolveName(countryCode)
layer.bindTooltip(`<div style="font-size:12px;font-weight:600">${name}</div>`, {
sticky: false, className: 'atlas-tooltip', direction: 'top', offset: [0, -10], opacity: 1
})
layer.on('click', () => handleMarkCountry(countryCode, name))
layer.on('mouseover', (e) => {
e.target.setStyle({ fillOpacity: 0.5, weight: 1.5, color: dark ? '#555' : '#94a3b8' })
})
layer.on('mouseout', (e) => {
geoLayerRef.current.resetStyle(e.target)
})
}
}
}
}).addTo(mapInstance.current)
// Restore map view after re-render
mapInstance.current.setView(currentCenter, currentZoom, { animate: false })
}, [geoData, data, dark])
// Render sub-national region layer (zoom >= 5)
useEffect(() => {
if (!mapInstance.current) return
// Remove existing region layer
if (regionLayerRef.current) {
mapInstance.current.removeLayer(regionLayerRef.current)
regionLayerRef.current = null
}
if (Object.keys(regionGeoCache.current).length === 0) return
// Build set of visited region codes and per-country name sets
const visitedRegionCodes = new Set<string>()
const visitedRegionNamesByCountry = new Map<string, Set<string>>()
const regionPlaceCounts: Record<string, number> = {}
for (const [countryCode, regions] of Object.entries(visitedRegions)) {
const names = new Set<string>()
for (const r of regions) {
visitedRegionCodes.add(r.code)
names.add(r.name.toLowerCase())
regionPlaceCounts[r.code] = r.placeCount
regionPlaceCounts[`${countryCode}:${r.name.toLowerCase()}`] = r.placeCount
}
visitedRegionNamesByCountry.set(countryCode, names)
}
// Match feature by ISO code OR region name scoped to the feature's country
const isVisitedFeature = (f: any) => {
if (visitedRegionCodes.has(f.properties?.iso_3166_2)) return true
const countryA2 = (f.properties?.iso_a2 || '').toUpperCase()
const countryNames = visitedRegionNamesByCountry.get(countryA2)
if (!countryNames) return false
const name = (f.properties?.name || '').toLowerCase()
if (countryNames.has(name)) return true
const nameEn = (f.properties?.name_en || '').toLowerCase()
if (nameEn && countryNames.has(nameEn)) return true
return false
}
// Include ALL region features — visited ones get colored fill, unvisited get outline only
const allFeatures: any[] = []
for (const geo of Object.values(regionGeoCache.current)) {
for (const f of geo.features) {
allFeatures.push(f)
}
}
if (allFeatures.length === 0) return
// Use same colors as country layer
const VISITED_COLORS = ['#6366f1','#ec4899','#14b8a6','#f97316','#8b5cf6','#ef4444','#3b82f6','#22c55e','#06b6d4','#f43f5e','#a855f7','#10b981','#0ea5e9','#e11d48','#0d9488','#7c3aed','#2563eb','#dc2626','#059669','#d946ef']
const countryA3Set = data ? data.countries.map(c => A2_TO_A3[c.code]).filter(Boolean) : []
const countryColorMap: Record<string, string> = {}
countryA3Set.forEach((a3, i) => { countryColorMap[a3] = VISITED_COLORS[i % VISITED_COLORS.length] })
// Map country A2 code to country color
const a2ColorMap: Record<string, string> = {}
if (data) data.countries.forEach(c => { if (A2_TO_A3[c.code] && countryColorMap[A2_TO_A3[c.code]]) a2ColorMap[c.code] = countryColorMap[A2_TO_A3[c.code]] })
const mergedGeo = { type: 'FeatureCollection', features: allFeatures }
const svgRenderer = L.svg({ pane: 'regionPane' })
regionLayerRef.current = L.geoJSON(mergedGeo as any, {
renderer: svgRenderer,
interactive: true,
pane: 'regionPane',
style: (feature) => {
const countryA2 = (feature?.properties?.iso_a2 || '').toUpperCase()
const visited = isVisitedFeature(feature)
return visited ? {
fillColor: a2ColorMap[countryA2] || '#6366f1',
fillOpacity: 0.85,
color: dark ? '#888' : '#64748b',
weight: 1.2,
} : {
fillColor: dark ? '#ffffff' : '#000000',
fillOpacity: 0.03,
color: dark ? '#555' : '#94a3b8',
weight: 1,
}
},
onEachFeature: (feature, layer) => {
const regionName = feature?.properties?.name || ''
const regionNameEn = feature?.properties?.name_en || ''
const countryName = feature?.properties?.admin || ''
const regionCode = feature?.properties?.iso_3166_2 || ''
const countryA2 = (feature?.properties?.iso_a2 || '').toUpperCase()
const visited = isVisitedFeature(feature)
const count = regionPlaceCounts[regionCode] || regionPlaceCounts[`${countryA2}:${regionName.toLowerCase()}`] || regionPlaceCounts[`${countryA2}:${regionNameEn.toLowerCase()}`] || 0
layer.on('click', () => {
if (!countryA2) return
if (visited) {
const regionEntry = visitedRegions[countryA2]?.find(r => r.code === regionCode || r.name.toLowerCase() === regionNameEn.toLowerCase())
if (regionEntry?.manuallyMarked) {
setConfirmActionRef.current({
type: 'unmark-region',
code: countryA2,
name: regionName,
regionCode,
countryName,
})
} else {
loadCountryDetailRef.current(countryA2)
}
} else {
setConfirmActionRef.current({
type: 'choose-region',
code: countryA2, // country A2 code — used for flag display
name: regionName, // region name — shown as heading
regionCode,
countryName,
})
}
})
layer.on('mouseover', (e: any) => {
e.target.setStyle(visited
? { fillOpacity: 0.95, weight: 2, color: dark ? '#818cf8' : '#4f46e5' }
: { fillOpacity: 0.15, fillColor: dark ? '#818cf8' : '#4f46e5', weight: 1.5, color: dark ? '#818cf8' : '#4f46e5' }
)
const tt = regionTooltipRef.current
if (tt) {
tt.style.display = 'block'
tt.style.left = e.originalEvent.clientX + 12 + 'px'
tt.style.top = e.originalEvent.clientY - 10 + 'px'
tt.innerHTML = visited
? `<div style="font-weight:600;margin-bottom:3px">${regionName}</div><div style="opacity:0.5;font-size:10px">${countryName}</div><div style="margin-top:5px;font-size:11px"><b>${count}</b> ${count === 1 ? 'place' : 'places'}</div>`
: `<div style="font-weight:600;margin-bottom:3px">${regionName}</div><div style="opacity:0.5;font-size:10px">${countryName}</div>`
}
})
layer.on('mousemove', (e: any) => {
const tt = regionTooltipRef.current
if (tt) { tt.style.left = e.originalEvent.clientX + 12 + 'px'; tt.style.top = e.originalEvent.clientY - 10 + 'px' }
})
layer.on('mouseout', (e: any) => {
regionLayerRef.current?.resetStyle(e.target)
const tt = regionTooltipRef.current
if (tt) tt.style.display = 'none'
})
},
})
// Only add to map if currently in region mode — otherwise hold it ready for when user zooms in
if (mapInstance.current.getZoom() >= 6) {
regionLayerRef.current.addTo(mapInstance.current)
}
}, [regionGeoLoaded, visitedRegions, dark, t])
const handleMarkCountry = (code: string, name: string): void => {
setConfirmAction({ type: 'choose', code, name })
}
handleMarkCountryRef.current = handleMarkCountry
setConfirmActionRef.current = setConfirmAction
const handleUnmarkCountry = (code: string): void => {
const country = data?.countries.find(c => c.code === code)
setConfirmAction({ type: 'unmark', code, name: resolveName(code) })
}
const select_country_from_search = (country_code: string): void => {
const country_label = resolveName(country_code)
set_atlas_country_search(country_label)
set_atlas_country_open(false)
set_atlas_country_results([])
const layer = country_layer_by_a2_ref.current[country_code]
try {
if (layer?.getBounds && mapInstance.current) {
mapInstance.current.fitBounds(layer.getBounds(), { padding: [24, 24], animate: true, maxZoom: 6 })
}
} catch (e ) {
console.error('Error fitting bounds', e)
}
setConfirmAction({ type: 'choose', code: country_code, name: country_label })
}
const executeConfirmAction = async (): Promise<void> => {
if (!confirmAction) return
const { type, code } = confirmAction
setConfirmAction(null)
// Update local state immediately (no API reload = no map re-render flash)
if (type === 'mark') {
apiClient.post(`/addons/atlas/country/${code}/mark`).catch(() => {})
setData(prev => {
if (!prev || prev.countries.find(c => c.code === code)) return prev
return {
...prev,
countries: [...prev.countries, { code, placeCount: 0, tripCount: 0, firstVisit: null, lastVisit: null }],
stats: { ...prev.stats, totalCountries: prev.stats.totalCountries + 1 },
}
})
} else {
apiClient.delete(`/addons/atlas/country/${code}/mark`).catch(() => {})
setSelectedCountry(null)
setCountryDetail(null)
setData(prev => {
if (!prev) return prev
const c = prev.countries.find(c => c.code === code)
if (!c || c.placeCount > 0 || c.tripCount > 0) return prev
return {
...prev,
countries: prev.countries.filter(c => c.code !== code),
stats: { ...prev.stats, totalCountries: Math.max(0, prev.stats.totalCountries - 1) },
}
})
setVisitedRegions(prev => {
if (!prev[code]) return prev
const next = { ...prev }
delete next[code]
return next
})
}
}
const handleAddBucketItem = async (): Promise<void> => {
if (!bucketForm.name.trim()) return
try {
const data: Record<string, unknown> = { name: bucketForm.name.trim() }
if (bucketForm.notes.trim()) data.notes = bucketForm.notes.trim()
if (bucketForm.lat && bucketForm.lng) { data.lat = parseFloat(bucketForm.lat); data.lng = parseFloat(bucketForm.lng) }
const targetDate = bucketForm.target_date || (bucketPoiMonth > 0 && bucketPoiYear > 0 ? `${bucketPoiYear}-${String(bucketPoiMonth).padStart(2, '0')}` : null)
if (targetDate) data.target_date = targetDate
const r = await apiClient.post('/addons/atlas/bucket-list', data)
setBucketList(prev => [r.data.item, ...prev])
setBucketForm({ name: '', notes: '', lat: '', lng: '', target_date: '' })
setBucketSearch(''); setBucketSearchResults([]); setBucketPoiMonth(0); setBucketPoiYear(0)
setShowBucketAdd(false)
} catch { /* */ }
}
const handleDeleteBucketItem = async (id: number): Promise<void> => {
try {
await apiClient.delete(`/addons/atlas/bucket-list/${id}`)
setBucketList(prev => prev.filter(i => i.id !== id))
} catch { /* */ }
}
const handleBucketPoiSearch = async () => {
if (!bucketSearch.trim()) return
setBucketSearching(true)
try {
const result = await mapsApi.search(bucketSearch, language)
setBucketSearchResults(result.places || [])
} catch {} finally { setBucketSearching(false) }
}
const handleSelectBucketPoi = (result: any) => {
const targetDate = bucketPoiMonth > 0 && bucketPoiYear > 0 ? `${bucketPoiYear}-${String(bucketPoiMonth).padStart(2, '0')}` : null
setBucketForm({
name: result.name || bucketSearch,
notes: '',
lat: String(result.lat || ''),
lng: String(result.lng || ''),
target_date: targetDate || '',
})
setBucketSearchResults([])
setBucketSearch('')
}
// Render bucket list markers on map
useEffect(() => {
if (!mapInstance.current) return
if (bucketMarkersRef.current) {
mapInstance.current.removeLayer(bucketMarkersRef.current)
}
if (bucketList.length === 0) return
const markers = bucketList.filter(b => b.lat && b.lng).map(b => {
const icon = L.divIcon({
className: '',
html: `<div style="width:28px;height:28px;border-radius:50%;background:rgba(251,191,36,0.9);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(0,0,0,0.3);border:2px solid white"><svg width="14" height="14" viewBox="0 0 24 24" fill="white" stroke="none"><polygon points="12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2"/></svg></div>`,
iconSize: [28, 28],
iconAnchor: [14, 14],
})
return L.marker([b.lat!, b.lng!], { icon }).bindTooltip(
`<div style="font-size:12px;font-weight:600">${b.name}</div>${b.notes ? `<div style="font-size:10px;opacity:0.7;margin-top:2px">${b.notes}</div>` : ''}`,
{ className: 'atlas-tooltip', direction: 'top', offset: [0, -14] }
)
})
bucketMarkersRef.current = L.layerGroup(markers).addTo(mapInstance.current)
}, [bucketList])
const loadCountryDetail = async (code: string): Promise<void> => {
setSelectedCountry(code)
try {
const r = await apiClient.get(`/addons/atlas/country/${code}`)
setCountryDetail(r.data)
} catch { /* */ }
}
loadCountryDetailRef.current = loadCountryDetail
const stats = data?.stats || { totalTrips: 0, totalPlaces: 0, totalCountries: 0, totalDays: 0 }
const countries = data?.countries || []
// Page = wiring container: the whole interactive globe (map lifecycle, atlas +
// bucket data, mark/unmark flows, country search) lives in useAtlas. The page
// only wires that state into JSX and its presentational SidebarContent helper.
const {
t, language, navigate, resolveName, dark, loading,
mapRef, regionTooltipRef, panelRef, glareRef, borderGlareRef,
handlePanelMouseMove, handlePanelMouseLeave,
data, setData, stats, countries, selectedCountry, countryDetail,
loadCountryDetail, handleUnmarkCountry, select_country_from_search,
visitedRegions, setVisitedRegions,
atlas_country_search, set_atlas_country_search,
atlas_country_results, set_atlas_country_results,
atlas_country_open, set_atlas_country_open, atlas_country_options,
confirmAction, setConfirmAction, executeConfirmAction,
bucketMonth, setBucketMonth, bucketYear, setBucketYear,
bucketList, setBucketList, bucketTab, setBucketTab,
showBucketAdd, setShowBucketAdd, bucketForm, setBucketForm,
handleAddBucketItem, handleDeleteBucketItem, handleBucketPoiSearch, handleSelectBucketPoi,
bucketSearchResults, setBucketSearchResults,
bucketPoiMonth, setBucketPoiMonth, bucketPoiYear, setBucketPoiYear,
bucketSearching, bucketSearch, setBucketSearch,
} = useAtlas()
if (loading) {
return (