init

项目初始化

pages/home/home.js

@@ -0,0 +1,74 @@
+const api = require('../../utils/api');
+const auth = require('../../utils/auth');
+
+function errMessage(err) {
+  if (err && typeof err === 'object') {
+    if (err.detail) return String(err.detail);
+    if (err.error) return String(err.error);
+    if (err.message) return String(err.message);
+  }
+  return '加载失败，请稍后再试';
+}
+
+Page({
+  data: {
+    greeting: '',
+    displayName: '',
+    encouragement: '',
+    modules: [],
+    loading: true,
+    error: '',
+    skeletonItems: [0, 1, 2, 3, 4, 5, 6, 7, 8]
+  },
+
+  onShow() { this.loadHome(); },
+
+  loadHome(silent) {
+    if (!silent) {
+      this.setData({ loading: true, error: '' });
+    }
+    return auth.ensureLogin()
+      .then((token) => {
+        if (!token) {
+          // 新用户未绑定手机号，引导去「我的」完成绑定，避免无 token 请求受保护接口导致 401
+          this.setData({ loading: false, error: '请先完成微信绑定后再进入' });
+          setTimeout(() => wx.switchTab({ url: '/pages/profile/profile' }), 500);
+          return;
+        }
+        return api.request({ url: '/api/v1/pages/home' });
+      })
+      .then((res) => {
+        if (!res) return;
+        this.setData({
+          loading: false,
+          error: '',
+          greeting: res.greeting || '',
+          displayName: res.display_name || '',
+          encouragement: res.encouragement || '',
+          modules: (res.modules || []).filter((m) => m.visible)
+        });
+      })
+      .catch((err) => {
+        this.setData({ loading: false, error: errMessage(err) });
+      });
+  },
+
+  onPullDownRefresh() {
+    this.loadHome(true).then(() => {
+      wx.stopPullDownRefresh();
+    });
+  },
+
+  onRetry() {
+    this.loadHome();
+  },
+
+  onModuleTap(e) {
+    const url = e.currentTarget.dataset.url;
+    if (!url) return;
+    const token = auth.getToken();
+    const sep = url.indexOf('?') >= 0 ? '&' : '?';
+    const target = url + sep + 'token=' + encodeURIComponent(token);
+    wx.navigateTo({ url: '/pages/webview/webview?url=' + encodeURIComponent(target) });
+  }
+});