fix(term): 清理百度百科摘要的截断结尾

百度百科 BaikeLemmaCardApi 摘要以 ... 硬截断，出现半截话。
新增 trimTruncatedTail：去掉结尾省略号后，若末句不完整则
回退到最后一个完整句标点（。！？），避免「唐宋时期，冬至...」
这类戛然而止的结尾。仅依赖百度百科，不引入维基，线上可用。

mini/pages/home/home.js

@@ -47,6 +47,7 @@ Page({
     zoomTitle: '',
     zoomType: '',
     zoomData: null,
+    zoomScrollTop: 0,
     // 设置
     showBuddhist: false,
     highlightLunar: true
@@ -97,7 +98,8 @@ Page({
     const termTime = dayInfo.solarTerm ? (SOLAR_TERM_TIMES[dayInfo.solarTerm] || '') : '';
     const isFirstOrFifteen = this.data.highlightLunar && (dayInfo.lunarDay === 1 || dayInfo.lunarDay === 15);
     const nextBuddhist = this.data.showBuddhist ? getNextBuddhistFestival(y, m, d) : null;
-    const upcoming = getUpcomingFestivals(10, y, m, d);
+    // 外页只显示最近3条（佛历开启时并入排序）；内页弹窗见 openZoom 取10条
+    const upcoming = getUpcomingFestivals(3, y, m, d, this.data.showBuddhist);
     return {
       key: fmt(y, m, d),
       dayInfo, almanac, legalHoliday, workday, termTime,
@@ -429,7 +431,8 @@ Page({
       };
     } else if (type === 'fest') {
       zoomTitle = '近期节日';
-      zoomData = { upcoming: dayItem.upcoming };
+      // 内页显示最近10条（佛历开启时并入排序）
+      zoomData = { upcoming: getUpcomingFestivals(10, dayInfo.solarYear, dayInfo.solarMonth, dayInfo.solarDay, this.data.showBuddhist) };
     } else if (type === 'fest-year') {
       zoomTitle = `${dayInfo.solarYear}年节日`;
       zoomData = { yearFestivals: getYearFestivals(dayInfo.solarYear) };

mini/pages/home/home.wxml

@@ -156,7 +156,7 @@
             </view>
             <view class="otd-foot">
               <text class="otd-source">来源：中文维基百科</text>
-              <text class="otd-more" bindtap="openZoom" data-type="otd" data-date="{{dayItem.key}}">查看完整 ›</text>
+              <text class="otd-more" bindtap="openZoom" data-type="otd" data-date="{{dayItem.key}}">查看完整 >></text>
             </view>
           </view>
           <view class="card placeholder-card" wx:elif="{{dayItem.otdLoading}}">
@@ -236,6 +236,7 @@
           <text class="zoom-yiji-item ji" wx:for="{{zoomData.avoids}}" wx:key="*this">{{item}}</text>
         </view>
       </view>
+      <view class="zoom-end-pad" />
     </scroll-view>
 
     <!-- 详情放大 -->
@@ -280,6 +281,7 @@
         <text class="zoom-detail-label">彭祖百忌</text>
         <text class="zoom-detail-value">{{zoomData.pengZu}}</text>
       </view>
+      <view class="zoom-end-pad" />
     </scroll-view>
 
     <!-- 节日放大 -->
@@ -289,15 +291,17 @@
         <text class="zoom-fest-date">{{item.solarDate}}</text>
         <text class="zoom-fest-left {{item.daysLeft === 0 ? 'is-today' : ''}}">{{item.daysLeft === 0 ? '今天' : '还有' + item.daysLeft + '天'}}</text>
       </view>
+      <view class="zoom-end-pad" />
     </scroll-view>
 
     <!-- 今年节日（字体稍小，避免溢出） -->
-    <scroll-view scroll-y class="zoom-body" wx:if="{{zoomType === 'fest-year' && zoomData}}">
+    <scroll-view scroll-y class="zoom-body" scroll-top="{{zoomScrollTop}}" wx:if="{{zoomType === 'fest-year' && zoomData}}">
       <view class="zoom-fest-year-row" wx:for="{{zoomData.yearFestivals}}" wx:key="name" bindtap="goFestival" data-date="{{item.solarDate}}">
         <text class="zoom-fest-year-name">{{item.name}}</text>
         <text class="zoom-fest-year-date">{{item.solarMonth}}月{{item.solarDay}}日</text>
         <text class="zoom-fest-year-type {{item.type === 'lunar' ? 'lunar' : 'solar'}}">{{item.type === 'lunar' ? '农历' : '公历'}}</text>
       </view>
+      <view class="zoom-end-pad" />
     </scroll-view>
 
     <!-- 历史上的今天放大 -->
@@ -330,6 +334,7 @@
         </view>
       </block>
       <view class="zoom-otd-source">数据来源：中文维基百科（CC BY-SA 4.0）</view>
+      <view class="zoom-end-pad" />
     </scroll-view>
   </view>
 </view>

mini/pages/home/home.wxss

@@ -434,19 +434,23 @@
 .zoom-fest-year-name {
   font-size: 32rpx;
   font-weight: 600;
-  min-width: 140rpx;
+  width: 160rpx;
+  flex-shrink: 0;
 }
 
 .zoom-fest-year-date {
   font-size: 28rpx;
   color: #9E8E7E;
   flex: 1;
+  min-width: 0;
 }
 
 .zoom-fest-year-type {
   font-size: 22rpx;
   padding: 4rpx 16rpx;
   border-radius: 999rpx;
+  flex-shrink: 0;
+  white-space: nowrap;
 }
 
 .zoom-fest-year-type.lunar {
@@ -668,10 +672,18 @@
 }
 
 .zoom-body {
+  width: 100%;
+  box-sizing: border-box;
   padding: 32rpx 28rpx;
   max-height: 70vh;
 }
 
+/* scroll-view 底部占位：padding-bottom 不计入滚动高度，用真实元素保证最后一项完整显示 */
+.zoom-end-pad {
+  height: 32rpx;
+}
+
+
 /* 宜忌放大 */
 .zoom-yiji-block {
   margin-bottom: 40rpx;
@@ -695,13 +707,13 @@
 .zoom-yiji-items {
   display: flex;
   flex-wrap: wrap;
-  gap: 20rpx;
+  gap: 14rpx;
 }
 
 .zoom-yiji-item {
-  font-size: 44rpx;
-  padding: 16rpx 32rpx;
-  border-radius: 16rpx;
+  font-size: 32rpx;
+  padding: 12rpx 24rpx;
+  border-radius: 12rpx;
   font-weight: 500;
 }
 
@@ -744,21 +756,24 @@
 }
 
 .zoom-fest-name {
-  font-size: 44rpx;
+  font-size: 40rpx;
   font-weight: 600;
-  min-width: 200rpx;
+  flex-shrink: 0;
 }
 
 .zoom-fest-date {
-  font-size: 36rpx;
+  font-size: 32rpx;
   color: #9E8E7E;
   flex: 1;
+  min-width: 0;
 }
 
 .zoom-fest-left {
-  font-size: 36rpx;
+  font-size: 32rpx;
   color: #C41E3A;
   font-weight: 500;
+  flex-shrink: 0;
+  white-space: nowrap;
 }
 
 .zoom-fest-left.is-today {
@@ -874,12 +889,13 @@
 }
 
 .zoom-otd-item .otd-year {
-  font-size: 30rpx;
+  font-size: 28rpx;
+  font-weight: 600;
   min-width: 120rpx;
 }
 
 .zoom-otd-item .otd-text {
-  font-size: 32rpx;
+  font-size: 28rpx;
   -webkit-line-clamp: unset;
   overflow: visible;
 }

mini/utils/core/index.js

@@ -1228,8 +1228,9 @@ function daysBetween(fromY, fromM, fromD, toY, toM, toD) {
 
 /** 获取即将到来的 N 个节日（含基准日之后的）
  *  baseYear/baseMonth/baseDay 可选，默认今天
+ *  includeBuddhist 为 true 时，把佛教节日也并入一起按倒计时排序
  */
-function getUpcomingFestivals(count = 6, baseYear, baseMonth, baseDay) {
+function getUpcomingFestivals(count = 6, baseYear, baseMonth, baseDay, includeBuddhist = false) {
   const now = new Date();
   const y = baseYear || now.getFullYear();
   const m = baseMonth || (now.getMonth() + 1);
@@ -1245,6 +1246,7 @@ function getUpcomingFestivals(count = 6, baseYear, baseMonth, baseDay) {
       if (diff >= 0) {
         list.push({
           name: fest.name,
+          type: fest.type,
           solarDate: `${solar.year}-${String(solar.month).padStart(2, '0')}-${String(solar.day).padStart(2, '0')}`,
           solarYear: solar.year,
           solarMonth: solar.month,
@@ -1256,6 +1258,30 @@ function getUpcomingFestivals(count = 6, baseYear, baseMonth, baseDay) {
     }
   }
 
+  // 佛历节日（开启后并入，统一按倒计时排序）
+  if (includeBuddhist) {
+    for (const [key, name] of Object.entries(BUDDHIST_FESTIVALS)) {
+      const [lm, ld] = key.split('-').map(Number);
+      for (const tryYear of [y, y + 1]) {
+        const solar = lunarFestivalToSolar(tryYear, lm, ld);
+        if (!solar) continue;
+        const diff = daysBetween(y, m, d, solar.year, solar.month, solar.day);
+        if (diff >= 0) {
+          list.push({
+            name,
+            type: 'buddhist',
+            solarDate: `${solar.year}-${String(solar.month).padStart(2, '0')}-${String(solar.day).padStart(2, '0')}`,
+            solarYear: solar.year,
+            solarMonth: solar.month,
+            solarDay: solar.day,
+            daysLeft: diff
+          });
+          break;
+        }
+      }
+    }
+  }
+
   list.sort((a, b) => a.daysLeft - b.daysLeft);
   return list.slice(0, count);
 }

server/internal/service/baike_term_sync.go

@@ -247,7 +247,7 @@ func (s *BaikeTermSyncService) syncOneTerm(name string) error {
 	}
 	extraJSON, _ := json.Marshal(extra)
 
-	content := cleanTermHTML(lemma.Abstract)
+	content := trimTruncatedTail(cleanTermHTML(lemma.Abstract))
 	brief := extra["meaning"]
 	if brief == "" {
 		brief = firstSentence(content)
@@ -365,3 +365,34 @@ func cleanTermHTML(s string) string {
 	s = reTermSpace.ReplaceAllString(s, " ")
 	return strings.TrimSpace(s)
 }
+
+// trimTruncatedTail 清理百度百科摘要的截断结尾：
+// 摘要以「...」「…」等结尾说明被接口截断，先去掉省略号；
+// 若去掉后末句不是完整句（不以 。！？ 结尾），回退到最后一个完整句标点，避免半截话
+func trimTruncatedTail(s string) string {
+	// 去掉结尾的省略号（英文 ... / 中文 … / 多个点）
+	s = strings.TrimRight(s, ".… ")
+	if s == "" {
+		return s
+	}
+	// 末字符已是完整句标点则无需回退
+	last := []rune(s)
+	if len(last) == 0 {
+		return s
+	}
+	if strings.ContainsRune("。！？", last[len(last)-1]) {
+		return s
+	}
+	// 回退到最后一个完整句标点（LastIndex 未找到返回 -1，需先判断 j >= 0）
+	idx := -1
+	for _, sep := range []string{"。", "！", "？"} {
+		if j := strings.LastIndex(s, sep); j >= 0 && j+len(sep) > idx {
+			idx = j + len(sep)
+		}
+	}
+	if idx > 0 {
+		return s[:idx]
+	}
+	// 没有完整句标点则保留原文（避免清空）
+	return s
+}

server/internal/service/baike_term_sync_test.go

@@ -128,3 +128,24 @@ func TestTermSort(t *testing.T) {
 		t.Errorf("termSort(不存在) = %d, want 0", termSort("不存在"))
 	}
 }
+
+func TestTrimTruncatedTail(t *testing.T) {
+	cases := []struct {
+		name string
+		in   string
+		want string
+	}{
+		{"完整句号结尾不动", "夏至后人们普遍食用清补凉汤来避暑。", "夏至后人们普遍食用清补凉汤来避暑。"},
+		{"英文省略号回退", "表达感谢的心情。唐宋时期，冬至...", "表达感谢的心情。"},
+		{"中文省略号回退", "表达感谢的心情。唐宋时期，冬至…", "表达感谢的心情。"},
+		{"无句号半截话保留", "可明显感觉到早春的气...", "可明显感觉到早春的气"},
+		{"多点省略号", "农事谚语....", "农事谚语"},
+		{"结尾空白加省略号", "冬至大如年。 ...", "冬至大如年。"},
+		{"空字符串", "", ""},
+	}
+	for _, c := range cases {
+		if got := trimTruncatedTail(c.in); got != c.want {
+			t.Errorf("%s: trimTruncatedTail(%q) = %q, want %q", c.name, c.in, got, c.want)
+		}
+	}
+}