From 942f6cc1ddae0804a855ddd246bcd4680d7d575c Mon Sep 17 00:00:00 2001 From: shinya Date: Thu, 14 Aug 2025 13:20:09 +0800 Subject: [PATCH] feat: update year order, make unknown year last --- src/app/search/page.tsx | 18 ++++++++++++------ 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/src/app/search/page.tsx b/src/app/search/page.tsx index f8ab956..e77ee2a 100644 --- a/src/app/search/page.tsx +++ b/src/app/search/page.tsx @@ -160,13 +160,19 @@ function SearchPageClient() { return { categoriesAll, categoriesAgg }; }, [searchResults]); - // 年份排序辅助 + // 年份排序辅助：无年份/unknown/非数字 一律视为未知，始终排在最后 const compareYear = (aYear: string, bYear: string, order: 'asc' | 'desc') => { - if (aYear === bYear) return 0; - if (aYear === 'unknown') return 1; - if (bYear === 'unknown') return -1; - const diff = parseInt(aYear) - parseInt(bYear); - return order === 'asc' ? diff : -diff; + const normalize = (y?: string) => { + if (!y || y === 'unknown') return null; + const n = parseInt(y, 10); + return Number.isNaN(n) ? null : n; + }; + const aN = normalize(aYear); + const bN = normalize(bYear); + if (aN === null && bN === null) return 0; + if (aN === null) return 1; // a 无效，放后 + if (bN === null) return -1; // b 无效，放后 + return order === 'asc' ? aN - bN : bN - aN; }; // 非聚合：应用筛选与排序