Add admin/curator split-view questions page

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-05-19 13:42:39 +05:00
parent f7d428180b
commit d32186c101
3 changed files with 376 additions and 0 deletions
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import { headers } from "next/headers";
import { auth } from "@/lib/auth";
import { redirect } from "next/navigation";
import { QuestionSplitView } from "@/components/questions/QuestionSplitView";
export default async function AdminQuestionsPage() {
const session = await auth.api.getSession({ headers: await headers() });
if (!session || session.user.role !== "admin") redirect("/login");
return <QuestionSplitView currentUserId={session.user.id} />;
}
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import { headers } from "next/headers";
import { auth } from "@/lib/auth";
import { redirect } from "next/navigation";
import { QuestionSplitView } from "@/components/questions/QuestionSplitView";
export default async function CuratorQuestionsPage() {
const session = await auth.api.getSession({ headers: await headers() });
if (!session) redirect("/login");
if (session.user.role !== "admin" && session.user.role !== "curator") redirect("/dashboard");
return <QuestionSplitView currentUserId={session.user.id} />;
}
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"use client";
import { useState, useEffect, useCallback } from "react";
interface FileAttachment {
name: string;
url: string;
size: number;
}
interface Message {
id: string;
authorId: string;
text: string;
files: FileAttachment[] | null;
isRead: boolean;
createdAt: string;
author: { id: string; name: string; role: string };
}
interface QuestionSummary {
id: string;
title: string;
status: "OPEN" | "CLOSED";
unreadCount: number;
updatedAt: string;
user: { id: string; name: string };
course: { id: string; title: string } | null;
}
interface QuestionDetail {
id: string;
title: string;
status: "OPEN" | "CLOSED";
createdAt: string;
user: { id: string; name: string };
messages: Message[];
}
function formatDate(iso: string) {
return new Date(iso).toLocaleString("ru", {
day: "numeric",
month: "short",
hour: "2-digit",
minute: "2-digit",
});
}
function formatFileSize(bytes: number) {
if (bytes < 1024) return `${bytes} Б`;
if (bytes < 1024 * 1024) return `${Math.round(bytes / 1024)} КБ`;
return `${(bytes / 1024 / 1024).toFixed(1)} МБ`;
}
export function QuestionSplitView({ currentUserId }: { currentUserId: string }) {
const [questions, setQuestions] = useState<QuestionSummary[]>([]);
const [selectedId, setSelectedId] = useState<string | null>(null);
const [detail, setDetail] = useState<QuestionDetail | null>(null);
const [tab, setTab] = useState<"open" | "closed">("open");
const [replyText, setReplyText] = useState("");
const [sending, setSending] = useState(false);
const [closing, setClosing] = useState(false);
const [error, setError] = useState("");
const fetchList = useCallback(async () => {
const res = await fetch("/api/questions");
if (res.ok) {
const data = await res.json();
setQuestions(data);
}
}, []);
useEffect(() => {
fetchList();
}, [fetchList]);
async function selectQuestion(id: string) {
setSelectedId(id);
setReplyText("");
setError("");
const res = await fetch(`/api/questions/${id}`);
if (res.ok) {
const data = await res.json();
setDetail({
...data,
messages: data.messages.map((m: Message & { createdAt: string }) => ({
...m,
files: m.files as FileAttachment[] | null,
})),
});
fetchList();
}
}
async function handleReply() {
if (!replyText.trim() || !selectedId) return;
setSending(true);
setError("");
try {
const res = await fetch(`/api/questions/${selectedId}/messages`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ text: replyText.trim() }),
});
if (!res.ok) throw new Error("Ошибка отправки");
const msg = await res.json();
setDetail((prev) =>
prev ? { ...prev, messages: [...prev.messages, msg] } : null
);
setReplyText("");
fetchList();
} catch {
setError("Не удалось отправить ответ");
} finally {
setSending(false);
}
}
async function handleClose() {
if (!selectedId) return;
setClosing(true);
try {
const res = await fetch(`/api/questions/${selectedId}/close`, {
method: "PATCH",
});
if (!res.ok) throw new Error("Ошибка закрытия");
setDetail((prev) => (prev ? { ...prev, status: "CLOSED" } : null));
fetchList();
} catch {
setError("Не удалось закрыть вопрос");
} finally {
setClosing(false);
}
}
const filtered = questions.filter((q) =>
tab === "open" ? q.status === "OPEN" : q.status === "CLOSED"
);
return (
<div className="flex h-[calc(100vh-56px)]">
{/* Left panel */}
<div
className="w-72 shrink-0 flex flex-col"
style={{ borderRight: "2px solid var(--border)" }}
>
{/* Tabs */}
<div className="flex p-2 gap-1" style={{ borderBottom: "1px solid var(--border)" }}>
{(["open", "closed"] as const).map((t) => (
<button
key={t}
onClick={() => setTab(t)}
className="text-xs px-3 py-1 rounded-sm font-medium"
style={
tab === t
? { background: "var(--foreground)", color: "var(--background)" }
: { background: "var(--muted)", color: "var(--muted-foreground)" }
}
>
{t === "open"
? `Открытые ${questions.filter((q) => q.status === "OPEN").length}`
: "Закрытые"}
</button>
))}
</div>
{/* Question list */}
<div className="flex-1 overflow-y-auto">
{filtered.length === 0 && (
<p className="text-xs p-4" style={{ color: "var(--muted-foreground)" }}>
Нет вопросов
</p>
)}
{filtered.map((q) => (
<button
key={q.id}
onClick={() => selectQuestion(q.id)}
className="w-full text-left p-3 block"
style={{
borderLeft:
selectedId === q.id
? "3px solid var(--foreground)"
: "3px solid transparent",
borderBottom: "1px solid var(--border)",
background:
q.unreadCount > 0
? "#E8F0D8"
: selectedId === q.id
? "var(--muted)"
: "transparent",
}}
>
<p className="text-sm font-bold truncate" style={{ color: "var(--foreground)" }}>
{q.user.name}
</p>
<p className="text-xs truncate" style={{ color: "var(--muted-foreground)" }}>
{q.title}
</p>
<p className="text-xs mt-0.5" style={{ color: "#999" }}>
{formatDate(q.updatedAt)}
{q.unreadCount > 0 && (
<span style={{ color: "#c00", marginLeft: 4 }}>🔴 новое</span>
)}
</p>
</button>
))}
</div>
</div>
{/* Right panel */}
<div className="flex-1 flex flex-col overflow-hidden">
{!detail ? (
<div className="flex-1 flex items-center justify-center">
<p className="text-sm" style={{ color: "var(--muted-foreground)" }}>
Выберите вопрос
</p>
</div>
) : (
<>
{/* Thread header */}
<div
className="flex items-start justify-between p-4 shrink-0"
style={{ borderBottom: "1px solid var(--border)" }}
>
<div>
<p className="text-sm font-bold" style={{ color: "var(--foreground)" }}>
{detail.title}
</p>
<p className="text-xs" style={{ color: "var(--muted-foreground)" }}>
{detail.user.name} ·{" "}
{new Date(detail.createdAt).toLocaleDateString("ru", {
day: "numeric",
month: "long",
})}
</p>
</div>
{detail.status === "OPEN" && (
<button
onClick={handleClose}
disabled={closing}
className="text-xs px-3 py-1.5 rounded-sm shrink-0"
style={{
background: "var(--muted)",
border: "1px solid var(--border)",
color: "var(--foreground)",
}}
>
{closing ? "..." : "✓ Закрыть вопрос"}
</button>
)}
</div>
{/* Messages */}
<div className="flex-1 overflow-y-auto p-4 flex flex-col gap-3">
{detail.messages.map((msg) => {
const isMine = msg.authorId === currentUserId;
return (
<div
key={msg.id}
className="max-w-[85%] px-3 py-2 rounded-sm text-sm"
style={{
alignSelf: isMine ? "flex-end" : "flex-start",
background: isMine ? "#E8F0D8" : "var(--muted)",
border: isMine ? "2px solid var(--border)" : "none",
}}
>
<p className="text-xs mb-1" style={{ color: "var(--muted-foreground)" }}>
{msg.author.name} · {formatDate(msg.createdAt)}
</p>
<p style={{ color: "var(--foreground)" }}>{msg.text}</p>
{msg.files && msg.files.length > 0 && (
<div className="flex flex-col gap-1 mt-2">
{msg.files.map((f, i) => (
<a
key={i}
href={f.url}
target="_blank"
rel="noopener noreferrer"
className="flex items-center gap-1.5 text-xs px-2 py-1 rounded-sm"
style={{
background: "var(--background)",
border: "1px solid var(--border)",
color: "var(--foreground)",
width: "fit-content",
}}
>
📎 {f.name}
<span style={{ color: "#999" }}>· {formatFileSize(f.size)}</span>
</a>
))}
</div>
)}
</div>
);
})}
</div>
{/* Reply form */}
<div
className="p-3 shrink-0"
style={{ borderTop: "1px solid var(--border)" }}
>
<div
className="flex gap-2"
style={{ opacity: detail.status === "CLOSED" ? 0.5 : 1 }}
>
<input
type="text"
value={replyText}
onChange={(e) => setReplyText(e.target.value)}
onKeyDown={(e) => {
if (e.key === "Enter" && !e.shiftKey) {
e.preventDefault();
handleReply();
}
}}
disabled={detail.status === "CLOSED"}
placeholder={
detail.status === "CLOSED" ? "Вопрос закрыт" : "Написать ответ..."
}
className="flex-1 text-sm px-3 py-2 outline-none"
style={{
border: "1px solid var(--border)",
background: "var(--background)",
color: "var(--foreground)",
}}
/>
<button
onClick={handleReply}
disabled={sending || !replyText.trim() || detail.status === "CLOSED"}
className="text-xs font-bold px-4 py-2"
style={{
background: "var(--foreground)",
color: "var(--background)",
border: "none",
opacity: sending ? 0.6 : 1,
}}
>
{sending ? "..." : "Отправить"}
</button>
</div>
{error && (
<p className="text-xs mt-1" style={{ color: "var(--destructive)" }}>
{error}
</p>
)}
</div>
</>
)}
</div>
</div>
);
}