feat: multi-module iteration

2026-08-04 21:38:49 +08:00
parent 9d96c73246
commit 71f508e02b
1366 changed files with 202004 additions and 0 deletions
@@ -0,0 +1,107 @@
+import Taro from '@tarojs/taro';
+import { BRAND_LOGO_URL } from '@dukang/shared-types';
+import type { WechatShareData } from '@dukang/weixin-sdk';
+import { getWechatShareLink, isWechatBrowser, isMiniProgram } from '@dukang/weixin-sdk';
+import { toast } from './api';
+import { isWechatEnv, weixinSdk } from './weixin';
+
+export const DEFAULT_SHARE_TITLE = '你吃饭，杜康买单';
+export const DEFAULT_SHARE_DESC = '杜康好客 · 买美酒，享好礼，全城门店可用';
+export const WECHAT_SHARE_HINT = '请点击右上角 ··· 分享给好友';
+
+export function getDefaultShareImageUrl(): string {
+  return BRAND_LOGO_URL;
+}
+
+export function buildDefaultShareData(
+  overrides?: Partial<WechatShareData>,
+): WechatShareData {
+  let link = overrides?.link;
+  if (!link) {
+    if (process.env.TARO_ENV === 'h5' && typeof window !== 'undefined') {
+      link = getWechatShareLink();
+    } else {
+      link = '';
+    }
+  }
+  return {
+    title: overrides?.title ?? DEFAULT_SHARE_TITLE,
+    desc: overrides?.desc ?? DEFAULT_SHARE_DESC,
+    link,
+    imgUrl: overrides?.imgUrl ?? getDefaultShareImageUrl(),
+  };
+}
+
+/** 配置 H5 微信内右上角分享卡片 */
+export async function applyWechatShare(
+  overrides?: Partial<WechatShareData>,
+): Promise<void> {
+  if (process.env.TARO_ENV !== 'h5') return;
+  if (!isWechatBrowser()) return;
+  await weixinSdk.setShare(buildDefaultShareData(overrides));
+}
+
+export type PageSharePayload = {
+  title?: string;
+  desc?: string;
+  /** 小程序分享 path，如 /pages/product-detail/index?id=1 */
+  path?: string;
+  imgUrl?: string;
+  /** H5 自定义分享 link，默认当前页 */
+  link?: string;
+};
+
+/**
+ * 点击「分享」按钮。
+ * H5：走微信 JSSDK 配置分享卡片，并尝试 invoke 调起面板；否则返回需展示引导蒙层。
+ */
+export async function handleShareButtonClick(
+  payload?: PageSharePayload,
+): Promise<{ showGuide: boolean }> {
+  if (process.env.TARO_ENV === 'weapp' || isMiniProgram()) {
+    try {
+      await Taro.showShareMenu({ withShareTicket: true, showShareItems: ['shareAppMessage', 'shareTimeline'] });
+    } catch {
+      try {
+        await Taro.showShareMenu({ withShareTicket: true });
+      } catch {
+        /* ignore */
+      }
+    }
+    toast(WECHAT_SHARE_HINT);
+    return { showGuide: false };
+  }
+
+  if (!isWechatEnv()) {
+    toast('请在微信内打开后分享');
+    return { showGuide: false };
+  }
+
+  const data = buildDefaultShareData({
+    title: payload?.title,
+    desc: payload?.desc,
+    imgUrl: payload?.imgUrl,
+    link: payload?.link,
+  });
+
+  try {
+    const result = await weixinSdk.share(data);
+    if (result.invoked) {
+      return { showGuide: false };
+    }
+    toast(WECHAT_SHARE_HINT);
+    return { showGuide: true };
+  } catch (e) {
+    toast(e instanceof Error ? e.message : '分享配置失败，请刷新后重试');
+    return { showGuide: true };
+  }
+}
+
+/** 供 useShareAppMessage 使用的标题/路径/图 */
+export function toWeappShareMessage(payload?: PageSharePayload) {
+  return {
+    title: payload?.title || DEFAULT_SHARE_TITLE,
+    path: payload?.path || '/pages/home/index',
+    imageUrl: payload?.imgUrl || getDefaultShareImageUrl(),
+  };
+}