teecup/frontend/components/tournament-round-messages.tsx
Erol Haagenrud d8d1cf39ae Rundespesifikk kommentartråd for org-turneringer (ADR-102)
Ekte parallell til frittstående runders RoundMessages (ADR-044), ikke
en utvidelse av Banter Board (ADR-025) -- ny org-scopet (RLS)
tournament_round_message-tabell, én tråd per turneringsrunde. Reaksjoner
og trådede kommentarer med via eksisterende PostEngagement-komponent
uendret; @-tagging og sanntid bevisst utenfor v1 (se ADR-102).

Migrasjon 090 IKKE kjørt mot ekte teecup_db ennå -- venter på
brukerbekreftelse før utrulling.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-22 06:39:44 +02:00

561 lines
21 KiB
TypeScript

"use client"
import { useCallback, useEffect, useRef, useState } from "react"
import { Camera, Clock, ImagePlus, RefreshCw, Send, Trash2, WifiOff, X } from "lucide-react"
import { PostEngagement, type ReactionSummary } from "./post-engagement"
import { cn } from "@/lib/utils"
import { enqueueWrite, flushQueue, queueCount } from "@/lib/offline-queue"
/**
* Rundespesifikk kommentartråd for org-turneringer (ADR-102) -- ekte
* parallell til `RoundMessages` (frittstående runder), IKKE en utvidelse
* av den eksisterende hele-turnering-brede Banter Board (ADR-025).
*
* Bevisst UTENFOR omfang i v1 (se ADR-102): ingen @-tagging (samme
* presedens som team-chat.tsx/public-tournament.tsx -- PostEngagement
* sin `roundId`-prop utelates bevisst, komposereren er en vanlig
* tekstboks), ingen sanntid/WebSocket-piggyback (denne autentiserte
* visningen har ingen WS-tilkobling i det hele tatt ennå -- eget,
* uprioritert gap). Refetches ved mount + en manuell "Oppdater"-knapp.
*/
export type ApiTournamentRoundMessage = {
id: string
tournament_round_id: string
author_user_id: string
author_display_name: string
body: string | null
image_url: string | null
created_at: string // ISO 8601
reactions: ReactionSummary[]
comment_count: number
}
// Et lokalt, ikke-synkronisert innlegg (offline-kø), speiler round-messages.tsx.
type PendingMessage = ApiTournamentRoundMessage & { _clientMessageId: string }
export type TournamentRoundMessagesProps = {
base: string // `/orgs/{organizationId}/tournaments/{tournamentId}`
roundId: string
currentUserId: string
isOrgAdmin: boolean
}
const ACCEPTED_IMAGE_TYPES = "image/*"
const MAX_IMAGE_HEIGHT = 300
const MAX_UPLOAD_BYTES = 20 * 1024 * 1024
async function readErrorMessage(res: Response, fallback: string): Promise<string> {
try {
const data = await res.json()
const message = data?.detail?.message
if (typeof message === "string" && message.length > 0) return message
} catch {
// Ikke JSON -- bruk fallback.
}
return fallback
}
function formatRelativeTime(iso: string): { label: string; title: string } {
const then = new Date(iso)
const title = then.toLocaleString("nb-NO", {
day: "2-digit",
month: "short",
hour: "2-digit",
minute: "2-digit",
})
const diffMs = Date.now() - then.getTime()
const diffSec = Math.round(diffMs / 1000)
const diffMin = Math.round(diffSec / 60)
const diffHour = Math.round(diffMin / 60)
const diffDay = Math.round(diffHour / 24)
let label: string
if (diffSec < 45) label = "nå nettopp"
else if (diffMin < 60) label = `for ${diffMin} min siden`
else if (diffHour < 24) label = `for ${diffHour} t siden`
else if (diffDay === 1) label = "i går"
else if (diffDay < 7) label = `for ${diffDay} dager siden`
else
label = then.toLocaleDateString("nb-NO", {
day: "numeric",
month: "short",
})
return { label, title }
}
export function TournamentRoundMessages({ base, roundId, currentUserId, isOrgAdmin }: TournamentRoundMessagesProps) {
const messagesUrl = `${base}/rounds/${roundId}/messages`
const [messages, setMessages] = useState<ApiTournamentRoundMessage[]>([])
const [loading, setLoading] = useState(true)
const [loadError, setLoadError] = useState<string | null>(null)
const [body, setBody] = useState("")
const [imageFile, setImageFile] = useState<File | null>(null)
const [imagePreview, setImagePreview] = useState<string | null>(null)
const [posting, setPosting] = useState(false)
const [postError, setPostError] = useState<string | null>(null)
const [deletingId, setDeletingId] = useState<string | null>(null)
// Egen kø-navnerom -- unngår kollisjon med en evt. fremtidig hull-score-kø
// på samme runde (gap-punkt 1, ikke koblet på ennå), selv om begge ville
// delt samme IndexedDB-database.
const messagesMatchId = `${base}:${roundId}:tournament-messages`
const [isOnline, setIsOnline] = useState(true)
const [pendingCount, setPendingCount] = useState(0)
const [syncingMessages, setSyncingMessages] = useState(false)
const [pendingMessages, setPendingMessages] = useState<PendingMessage[]>([])
const fileInputRef = useRef<HTMLInputElement | null>(null)
const cameraInputRef = useRef<HTMLInputElement | null>(null)
const load = useCallback(async () => {
setLoading(true)
setLoadError(null)
try {
const res = await fetch(messagesUrl, { credentials: "include" })
if (!res.ok) throw new Error(`Status ${res.status}`)
const data: ApiTournamentRoundMessage[] = await res.json()
setMessages(data)
} catch {
setLoadError("Kunne ikke laste kommentarene. Prøv å laste siden på nytt.")
} finally {
setLoading(false)
}
}, [messagesUrl])
useEffect(() => {
void load()
}, [load])
const flushPendingMessages = useCallback(async () => {
if (syncingMessages) return
setSyncingMessages(true)
try {
const outcomes = await flushQueue(messagesMatchId)
if (outcomes.length === 0) return
for (const o of outcomes) {
const sentBody = o.entry.body as Record<string, unknown>
const clientMessageId = sentBody.client_message_id as string | undefined
setPendingMessages((prev) => {
const match = prev.find((m) => m._clientMessageId === clientMessageId)
if (match?.image_url) URL.revokeObjectURL(match.image_url)
return prev.filter((m) => m._clientMessageId !== clientMessageId)
})
}
const failed = outcomes.filter((o) => !o.ok)
if (failed.length > 0) {
setPostError(
`${failed.length} ${failed.length === 1 ? "kommentar" : "kommentarer"} kunne ikke synkroniseres: ${failed[0].message}`,
)
}
setPendingCount(await queueCount(messagesMatchId))
await load()
} finally {
setSyncingMessages(false)
}
}, [messagesMatchId, syncingMessages, load])
useEffect(() => {
setIsOnline(navigator.onLine)
function handleOnline() {
setIsOnline(true)
void flushPendingMessages()
}
function handleOffline() {
setIsOnline(false)
}
window.addEventListener("online", handleOnline)
window.addEventListener("offline", handleOffline)
return () => {
window.removeEventListener("online", handleOnline)
window.removeEventListener("offline", handleOffline)
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [messagesMatchId])
useEffect(() => {
let cancelled = false
queueCount(messagesMatchId)
.then((count) => {
if (cancelled) return
setPendingCount(count)
if (count > 0 && navigator.onLine) void flushPendingMessages()
})
.catch(() => {})
return () => {
cancelled = true
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [messagesMatchId])
useEffect(() => {
return () => {
if (imagePreview) URL.revokeObjectURL(imagePreview)
}
}, [imagePreview])
const clearSelectedImage = useCallback(() => {
setImageFile(null)
setImagePreview((prev) => {
if (prev) URL.revokeObjectURL(prev)
return null
})
if (fileInputRef.current) fileInputRef.current.value = ""
if (cameraInputRef.current) cameraInputRef.current.value = ""
}, [])
function handleFileChange(e: React.ChangeEvent<HTMLInputElement>) {
const file = e.target.files?.[0]
if (!file) return
if (file.size > MAX_UPLOAD_BYTES) {
setPostError("Bildet er for stort (maks 20 MB). Velg et mindre bilde.")
e.target.value = ""
return
}
setPostError(null)
setImageFile(file)
setImagePreview((prev) => {
if (prev) URL.revokeObjectURL(prev)
return URL.createObjectURL(file)
})
}
const trimmedBody = body.trim()
const canPost = (trimmedBody.length > 0 || imageFile != null) && !posting
async function queueMessageOffline(fields: Record<string, string | Blob>, clientMessageId: string) {
await enqueueWrite({
url: messagesUrl,
method: "POST",
body: fields,
matchId: messagesMatchId,
isMultipart: true,
})
const pendingImageUrl = imageFile ? URL.createObjectURL(imageFile) : null
setPendingMessages((prev) => [
{
id: `pending-${clientMessageId}`,
tournament_round_id: roundId,
author_user_id: currentUserId,
author_display_name: "Du",
body: trimmedBody || null,
image_url: pendingImageUrl,
created_at: new Date().toISOString(),
reactions: [],
comment_count: 0,
_clientMessageId: clientMessageId,
},
...prev,
])
setPendingCount((c) => c + 1)
setBody("")
clearSelectedImage()
}
async function handlePost(e: React.FormEvent) {
e.preventDefault()
if (!canPost) return
setPosting(true)
setPostError(null)
const clientMessageId = crypto.randomUUID()
const fields: Record<string, string | Blob> = { client_message_id: clientMessageId }
if (trimmedBody.length > 0) fields.body = trimmedBody
if (imageFile) fields.image = imageFile
if (!navigator.onLine) {
await queueMessageOffline(fields, clientMessageId)
setPosting(false)
return
}
try {
const formData = new FormData()
for (const [k, v] of Object.entries(fields)) formData.append(k, v)
const res = await fetch(messagesUrl, {
method: "POST",
credentials: "include",
body: formData,
})
if (!res.ok) {
setPostError(await readErrorMessage(res, "Kunne ikke poste kommentaren. Prøv igjen."))
return
}
const created: ApiTournamentRoundMessage = await res.json()
setMessages((prev) => [created, ...prev])
setBody("")
clearSelectedImage()
} catch {
await queueMessageOffline(fields, clientMessageId)
} finally {
setPosting(false)
}
}
async function handleDelete(id: string) {
setDeletingId(id)
setPostError(null)
try {
const res = await fetch(`${messagesUrl}/${id}`, {
method: "DELETE",
credentials: "include",
})
if (res.status !== 204) throw new Error(`Status ${res.status}`)
setMessages((prev) => prev.filter((m) => m.id !== id))
} catch {
setPostError("Kunne ikke slette kommentaren. Prøv igjen.")
} finally {
setDeletingId(null)
}
}
return (
<section className="flex flex-col gap-4" aria-label="Kommentarer og bilder fra turneringsrunden">
<div className="flex items-center justify-between gap-2">
<h3 className="text-sm font-bold text-foreground">Kommentarer</h3>
<button
type="button"
onClick={() => void load()}
disabled={loading}
className="inline-flex h-9 items-center gap-1.5 rounded-lg px-2.5 text-xs font-semibold text-muted-foreground outline-none transition-colors hover:bg-accent/50 focus-visible:ring-2 focus-visible:ring-ring disabled:opacity-50"
>
<RefreshCw aria-hidden="true" className={cn("size-3.5", loading && "animate-spin")} />
Oppdater
</button>
</div>
{/* Composer */}
<form
onSubmit={handlePost}
className="flex flex-col gap-3 rounded-2xl border border-border bg-card p-4 sm:p-5"
>
<label htmlFor="tournament-round-message-body" className="sr-only">
Skriv en kommentar
</label>
<textarea
id="tournament-round-message-body"
value={body}
onChange={(e) => {
setBody(e.target.value)
if (postError) setPostError(null)
}}
placeholder="Skriv en kommentar..."
rows={3}
className="w-full resize-y rounded-xl border border-border bg-background px-3 py-2.5 text-base text-foreground outline-none transition-all duration-200 ease-in-out placeholder:text-muted-foreground focus-visible:ring-2 focus-visible:ring-ring"
/>
{imagePreview && (
<div className="flex items-center gap-3 rounded-xl border border-border bg-muted p-2.5">
{/* eslint-disable-next-line @next/next/no-img-element */}
<img
src={imagePreview || "/placeholder.svg"}
alt="Forhåndsvisning av valgt bilde"
className="size-14 shrink-0 rounded-lg object-cover"
/>
<span className="min-w-0 flex-1 truncate text-sm font-medium text-foreground">
{imageFile?.name}
</span>
<button
type="button"
onClick={clearSelectedImage}
className="inline-flex h-11 min-w-11 items-center justify-center gap-1.5 rounded-lg px-3 text-sm font-medium text-muted-foreground outline-none transition-all duration-200 ease-in-out hover:text-foreground focus-visible:ring-2 focus-visible:ring-ring active:scale-[0.98]"
>
<X aria-hidden="true" className="size-4" />
Fjern
</button>
</div>
)}
<div className="flex flex-wrap items-center justify-between gap-3">
<div className="flex flex-wrap items-center gap-2">
<input
ref={cameraInputRef}
type="file"
accept={ACCEPTED_IMAGE_TYPES}
capture="environment"
onChange={handleFileChange}
className="sr-only"
aria-hidden="true"
tabIndex={-1}
/>
<button
type="button"
onClick={() => cameraInputRef.current?.click()}
className="inline-flex h-11 items-center justify-center gap-2 rounded-lg border border-border bg-background px-4 text-base font-medium text-foreground outline-none transition-all duration-200 ease-in-out hover:bg-muted focus-visible:ring-2 focus-visible:ring-ring active:scale-[0.98]"
>
<Camera aria-hidden="true" className="size-5" />
Ta bilde
</button>
<input
ref={fileInputRef}
type="file"
accept={ACCEPTED_IMAGE_TYPES}
onChange={handleFileChange}
className="sr-only"
aria-hidden="true"
tabIndex={-1}
/>
<button
type="button"
onClick={() => fileInputRef.current?.click()}
className="inline-flex h-11 items-center justify-center gap-2 rounded-lg border border-border bg-background px-4 text-base font-medium text-foreground outline-none transition-all duration-200 ease-in-out hover:bg-muted focus-visible:ring-2 focus-visible:ring-ring active:scale-[0.98]"
>
<ImagePlus aria-hidden="true" className="size-5" />
Velg fra galleri
</button>
</div>
<button
type="submit"
disabled={!canPost}
className="inline-flex h-11 min-w-11 items-center justify-center gap-2 rounded-lg bg-primary px-5 text-base font-medium text-primary-foreground outline-none transition-all duration-200 ease-in-out hover:bg-primary/90 focus-visible:ring-2 focus-visible:ring-ring active:scale-[0.98] disabled:pointer-events-none disabled:opacity-50"
>
{posting ? (
<span
aria-hidden="true"
className="size-4 animate-spin rounded-full border-2 border-primary-foreground/30 border-t-primary-foreground"
/>
) : (
<Send aria-hidden="true" className="size-5" />
)}
{posting ? "Poster..." : "Post"}
</button>
</div>
{postError && (
<p role="alert" className="text-sm font-medium text-destructive">
{postError}
</p>
)}
</form>
{!isOnline && (
<div className="flex items-center gap-2 rounded-2xl border border-amber-300 bg-amber-50 px-4 py-3 text-sm font-medium text-amber-900 dark:border-amber-900 dark:bg-amber-950 dark:text-amber-200">
<WifiOff aria-hidden="true" className="size-4 shrink-0" />
<span>Du er offline. Kommentaren lagres lokalt og postes automatisk når du er tilbake nett.</span>
</div>
)}
{pendingCount > 0 && (
<div className="flex items-center justify-between gap-2 rounded-2xl border border-border bg-card px-4 py-3 text-sm font-medium text-foreground">
<span>
{pendingCount} {pendingCount === 1 ? "kommentar venter" : "kommentarer venter"} synkronisering.
</span>
{isOnline && (
<button
type="button"
onClick={() => void flushPendingMessages()}
disabled={syncingMessages}
className="inline-flex shrink-0 items-center gap-1 font-semibold text-primary disabled:opacity-50"
>
<RefreshCw aria-hidden="true" className={cn("size-3.5", syncingMessages && "animate-spin")} />
Synkroniser
</button>
)}
</div>
)}
{loading ? (
<div className="flex justify-center py-12" aria-live="polite" aria-busy="true">
<span
aria-hidden="true"
className="size-8 animate-spin rounded-full border-4 border-primary/20 border-t-primary"
/>
<span className="sr-only">Laster kommentarer...</span>
</div>
) : loadError ? (
<p role="alert" className="rounded-2xl border border-border bg-card p-5 text-base text-destructive">
{loadError}
</p>
) : pendingMessages.length === 0 && messages.length === 0 ? (
<p className="rounded-2xl border border-border bg-card p-5 text-base text-muted-foreground">
Ingen kommentarer ennå vær den første til å dele et bilde eller en kommentar fra runden.
</p>
) : (
<ul className="divide-y divide-border overflow-hidden rounded-2xl border border-border bg-card">
{[...pendingMessages, ...messages].map((m) => {
const isPending = "_clientMessageId" in m
const canDelete = !isPending && (m.author_user_id === currentUserId || isOrgAdmin)
const isDeleting = deletingId === m.id
const { label, title } = formatRelativeTime(m.created_at)
return (
<li key={m.id} className="flex flex-col gap-3 p-4 sm:p-5">
<div className="flex items-start justify-between gap-3">
<div className="flex min-w-0 flex-col">
<span className="truncate text-base font-semibold text-foreground">
{m.author_display_name}
</span>
{isPending ? (
<span className="inline-flex items-center gap-1 text-sm font-medium text-muted-foreground">
<Clock aria-hidden="true" className="size-3.5 shrink-0" />
Venter synk
</span>
) : (
<time
dateTime={m.created_at}
title={title}
className="text-sm font-medium text-muted-foreground"
>
{label}
</time>
)}
</div>
{canDelete && (
<button
type="button"
onClick={() => handleDelete(m.id)}
disabled={isDeleting}
className="inline-flex h-11 min-w-11 shrink-0 items-center justify-center gap-1.5 rounded-lg px-3 text-sm font-medium text-destructive outline-none transition-all duration-200 ease-in-out hover:bg-destructive/10 focus-visible:ring-2 focus-visible:ring-ring active:scale-[0.98] disabled:pointer-events-none disabled:opacity-50"
>
{isDeleting ? (
<span
aria-hidden="true"
className="size-4 animate-spin rounded-full border-2 border-destructive/30 border-t-destructive"
/>
) : (
<Trash2 aria-hidden="true" className="size-4" />
)}
Slett
</button>
)}
</div>
{m.image_url && (
// eslint-disable-next-line @next/next/no-img-element
<img
src={m.image_url || "/placeholder.svg"}
alt={`Bilde delt av ${m.author_display_name}`}
style={{ maxHeight: MAX_IMAGE_HEIGHT }}
className="w-full rounded-xl object-cover"
/>
)}
{m.body && (
<p className="text-base leading-relaxed text-foreground whitespace-pre-wrap">{m.body}</p>
)}
{!isPending && (
<PostEngagement
apiBase={`${messagesUrl}/${m.id}`}
currentUserId={currentUserId || null}
initialReactions={m.reactions}
initialCommentCount={m.comment_count}
canModerate={isOrgAdmin}
/>
)}
</li>
)
})}
</ul>
)}
</section>
)
}
export default TournamentRoundMessages