完善后端联调链路与模拟器多通道支持

miniprogram/pages/home/home.ts

@@ -0,0 +1,127 @@
+import { clearBackendAuthTokens, loadBackendAuthTokens, loadBackendBaseUrl } from '../../utils/backendAuth'
+import { getEntryHome, type BackendCardResult, type BackendEntryHomeResult } from '../../utils/backendApi'
+
+const DEFAULT_CHANNEL_CODE = 'mini-demo'
+const DEFAULT_CHANNEL_TYPE = 'wechat_mini'
+
+type HomePageData = {
+  loading: boolean
+  statusText: string
+  userNameText: string
+  tenantText: string
+  channelText: string
+  ongoingSessionText: string
+  recentSessionText: string
+  cards: BackendCardResult[]
+}
+
+function requireAuthToken(): string | null {
+  const app = getApp<IAppOption>()
+  const tokens = app.globalData && app.globalData.backendAuthTokens
+    ? app.globalData.backendAuthTokens
+    : loadBackendAuthTokens()
+  return tokens && tokens.accessToken ? tokens.accessToken : null
+}
+
+Page({
+  data: {
+    loading: false,
+    statusText: '准备加载首页',
+    userNameText: '--',
+    tenantText: '--',
+    channelText: '--',
+    ongoingSessionText: '无',
+    recentSessionText: '无',
+    cards: [],
+  } as HomePageData,
+
+  onLoad() {
+    this.loadEntryHome()
+  },
+
+  onShow() {
+    this.loadEntryHome()
+  },
+
+  async loadEntryHome() {
+    const accessToken = requireAuthToken()
+    if (!accessToken) {
+      wx.redirectTo({ url: '/pages/login/login' })
+      return
+    }
+
+    this.setData({
+      loading: true,
+      statusText: '正在加载首页聚合',
+    })
+
+    try {
+      const result = await getEntryHome({
+        baseUrl: loadBackendBaseUrl(),
+        accessToken,
+        channelCode: DEFAULT_CHANNEL_CODE,
+        channelType: DEFAULT_CHANNEL_TYPE,
+      })
+      this.applyEntryHomeResult(result)
+    } catch (error) {
+      const message = error && (error as { message?: string }).message ? (error as { message: string }).message : '未知错误'
+      this.setData({
+        loading: false,
+        statusText: `首页加载失败：${message}`,
+      })
+    }
+  },
+
+  applyEntryHomeResult(result: BackendEntryHomeResult) {
+    this.setData({
+      loading: false,
+      statusText: '首页加载完成',
+      userNameText: result.user.nickname || result.user.publicId || result.user.id,
+      tenantText: `${result.tenant.name} (${result.tenant.code})`,
+      channelText: `${result.channel.displayName} / ${result.channel.code}`,
+      ongoingSessionText: result.ongoingSession
+        ? `${result.ongoingSession.eventName || result.ongoingSession.eventDisplayName || result.ongoingSession.eventId || result.ongoingSession.id || result.ongoingSession.sessionId} / ${result.ongoingSession.status || result.ongoingSession.sessionStatus}`
+        : '无',
+      recentSessionText: result.recentSession
+        ? `${result.recentSession.eventName || result.recentSession.eventDisplayName || result.recentSession.eventId || result.recentSession.id || result.recentSession.sessionId} / ${result.recentSession.status || result.recentSession.sessionStatus}`
+        : '无',
+      cards: result.cards || [],
+    })
+  },
+
+  handleRefresh() {
+    this.loadEntryHome()
+  },
+
+  handleOpenCard(event: WechatMiniprogram.TouchEvent) {
+    const eventId = event.currentTarget.dataset.eventId as string | undefined
+    if (!eventId) {
+      wx.showToast({
+        title: '该卡片暂无活动入口',
+        icon: 'none',
+      })
+      return
+    }
+
+    wx.navigateTo({
+      url: `/pages/event/event?eventId=${encodeURIComponent(eventId)}`,
+    })
+  },
+
+  handleOpenRecentResult() {
+    wx.navigateTo({
+      url: '/pages/result/result',
+    })
+  },
+
+  handleLogout() {
+    clearBackendAuthTokens()
+    const app = getApp<IAppOption>()
+    if (app.globalData) {
+      app.globalData.backendAuthTokens = null
+    }
+    wx.redirectTo({
+      url: '/pages/login/login',
+    })
+  },
+})