freefire
2b27703e6c
管理后台可关全站动画，并细调代码折叠、平滑滚动、装饰入场；统一 lib/motion，尊重系统减少动态效果。 Co-authored-by: Cursor <cursoragent@cursor.com>
77 lines
2.2 KiB
TypeScript
77 lines
2.2 KiB
TypeScript
"use client";
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import { useEffect, useState } from "react";
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import { useRouter } from "next/navigation";
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import { ArrowUp } from "lucide-react";
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import {
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realtime,
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RT_FEED_CHANGED,
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type RtFeedChangedData,
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} from "@/lib/realtime";
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import type { FeedSort } from "@/components/home/FeedTabs";
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import { scrollBehavior } from "@/lib/motion";
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interface FeedNewTipProps {
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sort: FeedSort;
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boardId?: number;
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page?: number;
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userId: number;
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}
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// 帖子流「有新内容」提示（三期）：WS feed:changed → tip → 点击 refresh SSR
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export default function FeedNewTip({
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sort,
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boardId = 0,
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page = 1,
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userId,
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}: FeedNewTipProps) {
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const router = useRouter();
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const [visible, setVisible] = useState(false);
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useEffect(() => {
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// 第 2+ 页与推荐帖不订阅展示（推荐不随新帖/新评变化）
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if (page !== 1 || sort === "recommended") {
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setVisible(false);
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return;
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}
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const off = realtime.on<RtFeedChangedData>(RT_FEED_CHANGED, (data) => {
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if (!data || typeof data.post_id !== "number") return;
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// 忽略自己刚发布的内容，避免回首页又弹 tip
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if (data.actor_id === userId) return;
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if (boardId > 0 && data.board_id !== boardId) return;
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// 「新帖子」tab 只关心新帖；「新评论」tab 接受帖与评
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if (sort === "new" && data.kind !== "post") return;
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if (data.kind !== "post" && data.kind !== "comment") return;
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setVisible(true);
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});
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return off;
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}, [sort, boardId, page, userId]);
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if (!visible || page !== 1 || sort === "recommended") return null;
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const handleClick = () => {
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setVisible(false);
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router.refresh();
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window.scrollTo({ top: 0, behavior: scrollBehavior() });
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};
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return (
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<div className="px-3 sm:px-4 pb-2.5">
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<button
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type="button"
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onClick={handleClick}
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className="j13-feed-new-tip w-full inline-flex items-center justify-center gap-1.5 py-2 px-3 text-[13px] rounded-[var(--r-sm)] transition-colors"
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style={{
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color: "var(--accent)",
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background: "var(--accent-soft)",
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border: "1px solid var(--nav-active-line, var(--accent))",
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}}
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>
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<ArrowUp size={14} aria-hidden />
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有新内容
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</button>
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</div>
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);
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}
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