feat(card): 增加有效期展示功能，支持独立成块样式与简介样式配置

tests/card-share-card-id.test.js

@@ -115,7 +115,34 @@ test('A6: pickShareCardId 无 dataset 时回落 storage(朋友圈通道)', () =>
     assert.equal(pickShareCardId({ from: 'menu' }), 'C_FROM_STORAGE');
 });
 
-test('A7: pickShareCardId 两路都没有 → 空', () => {
+test('A6b: 第三级兜底 — storage 空且落地 query 带 card_id → 续传(右上角转发 S5-2)', () => {
+    // 场景: 访客经分享落地(query 带 card_id), 未点过任何分享按钮(storage 空),
+    // 直接右上角「···」转发 → 应自动续传落地页的源头卡
+    const uni = makeUni();
+    const { pickShareCardId } = loadCardShare(uni, () => ([{
+        route: 'pages_tool/index/diy',
+        options: { id: '3', card_id: 'C_LANDING' },
+    }]));
+    assert.equal(pickShareCardId({ from: 'menu' }), 'C_LANDING');
+    assert.equal(pickShareCardId(null), 'C_LANDING');
+});
+
+test('A6c: 三级优先级 dataset > storage > 落地 query', () => {
+    const uni = makeUni();
+    const { rememberShareCardId, pickShareCardId } = loadCardShare(uni, () => ([{
+        route: 'pages_tool/index/diy',
+        options: { card_id: 'C_LANDING' },
+    }]));
+    // query 在, 但 dataset 最准 → dataset 胜
+    assert.equal(pickShareCardId({ target: { dataset: { cardId: 'C_DATASET' } } }), 'C_DATASET');
+    // storage 在(刚点过按钮), dataset 无 → storage 胜(按钮意图更近)
+    rememberShareCardId('C_FROM_BTN');
+    assert.equal(pickShareCardId(null), 'C_FROM_BTN');
+    // 都没有 → 落地 query
+    assert.equal(pickShareCardId({ from: 'menu' }), 'C_LANDING');
+});
+
+test('A7: pickShareCardId 三路都没有 → 空', () => {
     const uni = makeUni();
     const { pickShareCardId } = loadCardShare(uni, () => []);
     assert.equal(pickShareCardId({ from: 'menu' }), '');
@@ -280,6 +307,80 @@ test('B9: 行为级 — 朋友圈无 card_id 时原样回落', () => {
     assert.equal(hooks.onShareTimeline.call(ctx), ctx.mpShareData.timeLine);
 });
 
+// =============================================================
+//  B+. H5 公众号分享链接补 card_id(setPublicShare, S10-1)
+// =============================================================
+
+/** 把 diy.js 的 setPublicShare 抠出来真跑(同 loadDiyShareHooks 思路) */
+function loadDiySetPublicShare(share) {
+    const src = read('common/js/diy.js');
+    const start = src.indexOf('setPublicShare() {');
+    const end = src.indexOf('onPageScroll(e) {');
+    assert.ok(start > 0 && end > start, '未能定位 diy.js 的 setPublicShare');
+    // 剥注释后, 丢掉切片尾部的外层 methods 闭括号(setPublicShare 自己的 '}' 是倒数第二个)
+    let body = strip(src.slice(start, end));
+    body = body.slice(0, body.lastIndexOf('}')).trim();
+    const factory = new Function('routeQueryValue', 'appendPathParam', 'return {' + body + '};');
+    // 工厂返回 { setPublicShare: fn } 对象, 这里直接交出方法本体
+    return factory(share.routeQueryValue, share.appendPathParam).setPublicShare;
+}
+
+test('B10: diy.js 引入 routeQueryValue 且 setPublicShare 补 card_id', () => {
+    const src = read('common/js/diy.js');
+    assert.match(src, /import\s*\{[^}]*routeQueryValue[^}]*\}\s*from\s*['"]@\/common\/js\/card-share\.js['"]/,
+        '未引入 card-share.js 的 routeQueryValue');
+    const stripped = strip(src);
+    const start = stripped.indexOf('setPublicShare()');
+    const end = stripped.indexOf('onPageScroll');
+    assert.ok(start > 0 && end > start, '未定位到 setPublicShare');
+    const seg = stripped.slice(start, end);
+    assert.match(seg, /routeQueryValue\('card_id'\)/, 'setPublicShare 未从落地 query 取 card_id');
+    assert.match(seg, /appendPathParam\(shareUrl, 'card_id', shareCardId\)/, '分享链接未追加 card_id');
+});
+
+test('B11: 行为级 — H5 落地带 card_id 时公众号分享链接续传', () => {
+    const uni = makeUni();
+    const share = loadCardShare(uni, () => ([{
+        route: 'pages_tool/index/diy',
+        options: { id: '3', card_id: 'C_1_shop_x' },
+    }]));
+    const setPublicShare = loadDiySetPublicShare(share);
+    let captured = null;
+    const ctx = {
+        $config: { h5Domain: 'https://h5.example.com' },
+        diyRoute: '/pages_tool/index/diy',
+        id: 3,
+        name: '',
+        $util: { setPublicShare: d => { captured = d; }, img: s => s || '' },
+        $langConfig: { getField: () => '标题' },
+        diyData: { global: {} },
+        siteInfo: null,
+    };
+    setPublicShare.call(ctx);
+    assert.equal(captured.link, 'https://h5.example.com/pages_tool/index/diy?id=3&card_id=C_1_shop_x',
+        'H5 分享链接未续传落地 card_id');
+});
+
+test('B12: 行为级 — 裸 Tab(无 card_id)时 H5 分享链接行为零变化', () => {
+    const uni = makeUni();
+    const share = loadCardShare(uni, () => ([]));
+    const setPublicShare = loadDiySetPublicShare(share);
+    let captured = null;
+    const ctx = {
+        $config: { h5Domain: 'https://h5.example.com' },
+        diyRoute: '/pages_tool/index/diy',
+        id: 3,
+        name: '',
+        $util: { setPublicShare: d => { captured = d; }, img: s => s || '' },
+        $langConfig: { getField: () => '标题' },
+        diyData: { global: {} },
+        siteInfo: null,
+    };
+    setPublicShare.call(ctx);
+    assert.equal(captured.link, 'https://h5.example.com/pages_tool/index/diy?id=3',
+        '无 card_id 时链接应保持原样(不得追加空参数)');
+});
+
 // =============================================================
 //  C. 名片基件的分享按钮(diy-card-mini.vue)
 // =============================================================