107 lines
3.3 KiB
TypeScript
107 lines
3.3 KiB
TypeScript
import { RELATED_DISPLAY_COUNT } from "@/components/drama-detail/data";
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import { pickVideoCardTags } from "@/components/common/card-tags";
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import { formatHeat } from "@/components/ranking/data";
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import type { ShortDramaItem } from "@/components/short-drama/data";
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import { mapVideoListItem } from "@/components/video/data";
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import type {
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QueryVideoInfoResp,
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VideoData,
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VideoDetailInfo,
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VideoRecommendListResp,
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} from "@/lib/api/types";
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import { resolvePlayURL } from "@/lib/media/playback";
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/** 详情页：直接使用接口 videoInfo 字段 */
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export type VideoDetail = VideoDetailInfo;
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/** H5 / 侧栏热门推荐条数 */
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export const VIDEO_RECOMMEND_DISPLAY_COUNT = 10;
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export type VideoPlayView = {
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detail: VideoDetail;
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src: string;
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related: ShortDramaItem[];
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};
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function mapHotVideoItem(item: VideoData): ShortDramaItem {
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return {
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kind: "drama",
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id: String(item.id),
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slug: item.slug?.trim() || undefined,
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title: (item.title || "").trim() || "未命名",
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subtitle: "",
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tags: pickVideoCardTags(item),
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heat: formatHeat(item.watchNum),
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episodes: "",
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cover: (item.coverImg || "").trim(),
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date: item.addedTime || undefined,
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};
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}
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/** 热门推荐：保留广告位；排除当前视频 */
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export function mapVideoRecommendList(
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data: VideoRecommendListResp | null | undefined,
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options?: { excludeId?: number | string | null; limit?: number },
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): ShortDramaItem[] {
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const excludeId = options?.excludeId != null ? Number(options.excludeId) : NaN;
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const limit = options?.limit ?? VIDEO_RECOMMEND_DISPLAY_COUNT;
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return (data?.list ?? [])
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.filter((item) => {
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if (item.type === 2) return true;
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if (!item.id) return false;
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if (Number.isFinite(excludeId) && Number(item.id) === excludeId) return false;
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return true;
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})
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.map(mapVideoListItem)
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.filter((item): item is ShortDramaItem => Boolean(item))
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.slice(0, limit);
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}
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/** 透传接口字段，仅拼播放地址 / 根级点赞收藏态 */
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export function mapVideoInfo(data: QueryVideoInfoResp | null | undefined): VideoPlayView | null {
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const info = data?.videoInfo;
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if (!info?.id) return null;
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const media = info.video;
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const enableH265 = Boolean(data?.config?.enableH265);
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const path = (enableH265 && media?.h265Url?.trim() ? media.h265Url : media?.url) || media?.h265Url || "";
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const src = resolvePlayURL(path);
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return {
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detail: {
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...info,
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isLike: Boolean(data?.isLike ?? info.isLike),
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isFavorite: Boolean(data?.isFavorite ?? info.isFavorite),
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},
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src,
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related: (data?.hotVideoList ?? [])
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.filter((item) => Boolean(item.id))
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.slice(0, RELATED_DISPLAY_COUNT)
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.map(mapHotVideoItem),
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};
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}
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export function formatWatchNum(count?: number | null) {
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const value = Number(count) || 0;
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if (value >= 10000) {
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const wan = value / 10000;
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const text = wan >= 100 ? String(Math.round(wan)) : wan.toFixed(1).replace(/\.0$/, "");
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return `${text}万次播放`;
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}
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return `${value}次播放`;
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}
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export function formatCount(count?: number | null) {
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const value = Number(count) || 0;
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if (value >= 10000) {
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const wan = value / 10000;
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const text = wan >= 100 ? String(Math.round(wan)) : wan.toFixed(1).replace(/\.0$/, "");
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return `${text}万`;
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}
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if (value >= 1000) {
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const k = value / 1000;
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return `${k.toFixed(1).replace(/\.0$/, "")}k`;
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}
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return String(value);
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}
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